1 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5 .init/.fini sections when trying to relax it.
7 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
9 * elf.c (assign_file_positions_for_segments): Make sure the
10 .dynamic section is the first section in the PT_DYNAMIC segment.
12 2004-07-09 Nick Clifton <nickc@redhat.com>
14 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
15 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
16 sh_elf_get_flags_from_mach functions so that they do not conflict
17 when this target is built with other sh-elf targets.
18 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
19 suppression of this function.
20 (sh_elf_find_flags): Likewise.
22 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
24 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
25 (ALL_MACHINES_CFILES): Add cpu-crx.c.
26 (BFD32_BACKENDS): Add elf32-crx.lo.
27 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
28 (cpu-crx.lo): New target.
29 (elf32-crx.lo): New target.
30 * Makefile.in: Regenerate.
31 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
32 (bfd_archures_list): Add bfd_crx_arch.
33 * bfd-in2.h: Regenerate.
34 * config.bfd: Handle crx-*-elf*, crx*.
35 * configure.in: Handle bfd_elf32_crx_vec.
36 * configure: Regenerate.
37 * cpu-crx.c: New file.
38 * elf32-crx.c: Likewise.
39 * libbfd.h: Regenerate.
40 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
41 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
42 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
43 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
44 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
45 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
46 * targets.c (bfd_elf32_crx_vec): Declare.
47 (bfd_target_vector): Add bfd_elf32_crx_vec.
49 2004-07-06 Nick Clifton <nickc@redhat.com>
51 * config.bfd: Add sh-symbian-elf target.
52 * configure.in: Add bfd_elf32_shl_symbian_vec.
53 * configure: Regenerate.
54 * elf-bfd.h (struct elf_backend_data): Add new field
56 * elflink.c (elf_link_add_object_symbols): Invoke the
57 check_directives function, if defined.
58 * elfxx-target.h: Provide a default, NULL definition for
60 * targets.c: Add bfd_elf32_shl_symbian_vec.
61 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
63 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
64 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
65 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
66 not already been defined.
67 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
68 * sh-symbian.c: New file. Provide functions to support the
69 * sh-symbian-elf target.
70 * Makefile.am: Add elf32-sh-symbian.c
71 * Makefile.in: Regenerate.
73 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
75 * elf32-sh.c: Include ../opcodes/sh-opc.h.
76 * Makefile.am: Ran make dep-am.
77 * Makefile.in: Ran make dep-in.
79 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
81 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
84 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
86 * config.bfd: Add want64 to configuration target s390-*-linux*.
88 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
90 * bfd.c (bfd_get_section_ident): New.
92 * elflink.c (elf_link_read_relocs_from_section): Call
93 bfd_get_section_ident to identify the section when reporting
95 (_bfd_elf_link_output_relocs): Likewise.
96 (elf_link_output_extsym): Likewise.
97 (elf_link_input_bfd): Likewise.
98 (bfd_elf_gc_record_vtinherit): Likewise.
100 * bfd-in2.h: Regenerated.
102 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
103 Nick Clifton <nickc@redhat.com>
106 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
107 of section symbols to mips_elf_sort_hash_table ().
109 2004-07-01 Alan Modra <amodra@bigpond.net.au>
111 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
113 (elf_section_complain_discarded): New function. Handle
114 .gcc_except_table too.
115 (elf_link_input_bfd): Rewrite handling of relocs against symbols
116 in discarded sections.
117 * elf-bfd.h (elf_discarded_section): Protect macro arg.
119 2004-06-30 James E Wilson <wilson@specifixinc.com>
121 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
122 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
124 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
127 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
128 local references to discarded sections and report their
131 2004-06-30 Alan Modra <amodra@bigpond.net.au>
133 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
134 sec_info_type, test section name instead.
136 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
139 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
140 in .init/.fini sections.
142 2004-06-29 Bob Wilson <bob.wilson@acm.org>
144 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
145 bfd_get_section_limit.
147 2004-06-29 Bob Wilson <bob.wilson@acm.org>
149 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
152 2004-06-29 Alan Modra <amodra@bigpond.net.au>
154 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
156 (mmix_elf_perform_relocation): Adjust for above change.
157 (mmix_elf_relocate_section): Likewise.
158 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
159 (mmix_elf_get_section_contents): Delete.
160 (bfd_elf64_get_section_contents): Delete.
161 (mmix_elf_relocate_section): Zero stub area.
162 * linker.c (default_indirect_link_order): Alloc max of section size
164 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
165 * section.c (bfd_malloc_and_get_section): Likewise.
166 (struct bfd_section): Update rawsize comment.
167 * bfd-in2.h: Regenerate.
169 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
171 2004-06-29 Alan Modra <amodra@bigpond.net.au>
173 * bfd-in.h (bfd_get_section_limit): Define.
174 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
175 (_bfd_final_link_relocate): Use bfd_get_section_limit.
176 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
177 * coff-arm.c (coff_arm_relocate_section): Likewise.
178 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
179 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
180 (bfd_ns32k_final_link_relocate): Likewise.
181 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
182 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
183 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
184 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
185 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
186 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
187 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
188 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
189 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
190 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
191 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
192 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
193 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
194 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
195 * elf32-v850.c (v850_elf_reloc): Likewise.
196 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
197 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
198 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
199 * elf64-mips.c (mips_elf64_gprel32_reloc)
200 (mips16_gprel_reloc): Likewise.
201 * elf64-mmix.c (mmix_elf_reloc): Likewise.
202 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
203 * elf64-sparc.c (init_insn_reloc): Likewise.
204 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
205 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
206 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
207 (_bfd_mips_elf_generic_reloc): Likewise.
208 * bfd-in2.h: Regenerate.
210 2004-06-28 Alan Modra <amodra@bigpond.net.au>
212 * bfd-in.h (struct stab_info): Move from stabs.c.
213 * stabs.c (struct stab_link_includes_table): Delete.
214 (stab_link_includes_lookup): Delete.
215 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
216 level of indirection from sinfo parm.
217 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
218 stabstr section. Adjust hash table accesses.
219 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
220 alloc. Adjust stab_info test.
221 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
222 (_bfd_coff_final_link): Adjust stab_info test.
223 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
224 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
226 * libcoff-in.h (struct coff_link_hash_table): Likewise.
227 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
228 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
229 stabstr section. Adjust stab_info test.
230 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
231 (_bfd_write_stab_strings): Adjust prototypes.
232 * libbfd.h: Regenerate.
233 * libcoff.h: Regenerate.
234 * bfd-in2.h: Regenerate.
236 2004-06-27 Mark Kettenis <kettenis@gnu.org>
238 From Miod Vallat <miod@online.fr>:
239 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
241 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
243 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
244 (struct elf32_mn10300_link_hash_entry): Remove
246 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
247 R_MN10300_32. Don't adjust pcrel_relocs_copied.
248 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
249 and gotoff relocations if the symbol doesn't bind locally. Use
250 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
251 relocation for PCREL32.
252 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
253 to test whether a symbol binds locally.
254 (elf32_mn10300_link_hash_newfunc): Don't initialize
256 (_bfd_mn10300_elf_discard_copies): Delete.
257 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
259 2004-06-26 Mark Kettenis <kettenis@gnu.org>
261 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
263 2004-06-25 Joel Brobecker <brobecker@gnat.com>
265 * som.c (som_set_reloc_info): Correct small typo.
267 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
269 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
270 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
271 (m32r_elf_gcsweep_hook): Likewise.
272 (m32r_elf_check_relocs): Likewise.
273 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
274 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
275 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
276 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
277 * bfd-in2.h: Regenerated.
278 * libbfd.h: Regenerated.
280 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
282 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
284 (elf64_x86_64_relocate_section): Issue an error for
285 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
286 against global symbols when building shared library.
288 2004-06-24 Alan Modra <amodra@bigpond.net.au>
290 * section.c (struct sec): Rename "_cooked_size" to "size".
291 Rename "_raw_size" to "rawsize".
292 (STD_SECTION): Adjust comments.
293 (bfd_set_section_size, bfd_get_section_contents): Use size.
294 (bfd_malloc_and_get_section): New function.
295 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
296 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
297 Correctly free reloc and contents memory.
298 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
299 and fake CIE now that we can shink section size to zero.
300 (_bfd_elf_write_section_eh_frame): Likewise..
301 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
302 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
303 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
304 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
305 unneeded indirection.
306 * elf.c (_bfd_elf_section_offset): .. and update call.
307 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
308 * libbfd.h: Regenerate.
309 * bfd-in2.h: Regenerate.
311 Replace occurrences of "_raw_size" and "_cooked_size" in most places
312 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
313 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
314 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
315 Similarly use "rawsize", if non-zero, in reloc functions to validate
316 reloc addresses. Use new bfd_malloc_and_get_section in most places
317 where bfd_get_section_contents was called. Expand all occurrences of
318 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
319 grok_prstatus and similar functions to "size".
320 * aix386-core.c (aix386_core_file_p): ..
321 * aix5ppc-core.c (xcoff64_core_p): ..
322 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
323 aout_adobe_set_section_contents): ..
324 * aout-target.h (callback): ..
325 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
326 MY_bfd_final_link): ..
327 * aoutf1.h (sunos4_core_file_p): ..
328 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
329 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
330 final_link, aout_link_input_section): ..
331 * binary.c (binary_object_p, binary_canonicalize_symtab,
332 binary_set_section_contents): ..
333 * bout.c (b_out_callback, b_out_write_object_contents,
334 b_out_set_section_contents, b_out_bfd_relax_section,
335 b_out_bfd_get_relocated_section_contents): ..
336 * cisco-core.c (cisco_core_file_validate): ..
337 * coff-alpha.c (alpha_ecoff_object_p,
338 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
339 * coff-arm.c (coff_arm_relocate_section,
340 bfd_arm_allocate_interworking_sections): ..
341 * coff-h8300.c (h8300_reloc16_extra_cases,
342 h8300_bfd_link_add_symbols): ..
343 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
344 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
345 ppc_bfd_coff_final_link): ..
346 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
347 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
348 sh_align_loads, sh_coff_get_relocated_section_contents): ..
349 * coff64-rs6000.c (xcoff64_write_object_contents,
350 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
351 * coffcode.h (coff_compute_section_file_positions,
352 coff_write_object_contents): ..
353 * coffgen.c (make_a_section_from_file, coff_write_symbols,
354 coff_section_symbol, build_debug_section): ..
355 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
356 process_embedded_commands, _bfd_coff_link_input_bfd,
357 _bfd_coff_write_global_sym): ..
358 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
359 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
360 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
361 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
362 _bfd_dwarf2_find_nearest_line): ..
363 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
364 ecoff_compute_section_file_positions,
365 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
366 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
367 _bfd_elf_discard_section_eh_frame_hdr,
368 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
369 _bfd_elf_write_section_eh_frame,
370 _bfd_elf_write_section_eh_frame_hdr): ..
371 * elf-hppa.h (elf_hppa_sort_unwind): ..
372 * elf-m10200.c (mn10200_elf_relax_section,
373 mn10200_elf_relax_delete_bytes,
374 mn10200_elf_get_relocated_section_contents): ..
375 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
376 mn10300_elf_check_relocs, mn10300_elf_relax_section,
377 mn10300_elf_relax_delete_bytes,
378 mn10300_elf_get_relocated_section_contents,
379 _bfd_mn10300_elf_adjust_dynamic_symbol,
380 _bfd_mn10300_elf_discard_copies,
381 _bfd_mn10300_elf_size_dynamic_sections,
382 _bfd_mn10300_elf_finish_dynamic_sections): ..
383 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
384 _bfd_elf_make_section_from_phdr, elf_fake_sections,
385 bfd_elf_set_group_contents, map_sections_to_segments,
386 elf_sort_sections, assign_file_positions_for_segments,
387 SECTION_SIZE, copy_private_bfd_data,
388 _bfd_elf_get_dynamic_reloc_upper_bound,
389 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
390 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
391 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
392 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
393 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
394 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
395 bfd_elf32_arm_process_before_allocation,
396 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
397 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
398 elf32_arm_write_section): ..
399 * elf32-cris.c (cris_elf_grok_prstatus,
400 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
401 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
402 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
403 elf_cris_discard_excess_dso_dynamics,
404 elf_cris_discard_excess_program_dynamics): ..
405 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
406 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
407 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
408 _frv_create_got_section, _frvfdpic_assign_plt_entries,
409 elf32_frvfdpic_size_dynamic_sections,
410 elf32_frvfdpic_modify_segment_map,
411 elf32_frvfdpic_finish_dynamic_sections): ..
412 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
413 elf32_h8_get_relocated_section_contents): ..
414 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
415 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
416 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
417 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
418 elf32_hppa_finish_dynamic_sections): ..
419 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
420 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
421 i370_elf_finish_dynamic_sections): ..
422 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
423 allocate_dynrelocs, elf_i386_size_dynamic_sections,
424 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
425 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
426 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
427 * elf32-ip2k.c (ip2k_is_switch_table_128,
428 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
429 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
430 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
431 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
432 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
433 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
434 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
435 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
436 m32r_elf_get_relocated_section_contents): ..
437 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
438 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
439 m68hc11_elf_relax_delete_bytes): ..
440 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
441 m68hc12_elf_size_one_stub): ..
442 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
443 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
444 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
445 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
446 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
447 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
448 elf32_mips_grok_prstatus): ..
449 * elf32-or32.c (or32_elf_consth_reloc): ..
450 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
451 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
452 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
453 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
454 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
455 ppc_elf_final_write_processing): ..
456 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
457 allocate_dynrelocs, elf_s390_size_dynamic_sections,
458 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
459 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
460 sh_elf_relax_delete_bytes, sh_elf_align_loads,
461 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
462 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
463 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
464 * elf32-sh64-com.c (sh64_address_in_cranges,
465 sh64_get_contents_type): ..
466 * elf32-sh64.c (sh64_find_section_for_address,
467 sh64_elf_final_write_processing): ..
468 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
469 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
470 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
471 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
472 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
473 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
474 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
475 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
476 elf_vax_finish_dynamic_sections): ..
477 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
478 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
479 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
480 xstormy16_elf_finish_dynamic_sections): ..
481 * elf32-xtensa.c (xtensa_read_table_entries,
482 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
483 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
484 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
485 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
486 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
487 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
488 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
489 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
490 xtensa_callback_required_dependence): ..
491 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
492 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
493 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
494 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
495 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
496 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
497 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
498 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
499 * elf64-hppa.c (allocate_dynrel_entries,
500 elf64_hppa_size_dynamic_sections,
501 elf64_hppa_finish_dynamic_sections): ..
502 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
503 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
504 elf64_mips_grok_prstatus): ..
505 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
506 mmix_elf_relocate_section, mmix_elf_final_link,
507 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
508 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
509 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
510 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
511 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
512 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
513 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
514 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
515 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
516 ppc64_elf_finish_dynamic_sections): ..
517 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
518 allocate_dynrelocs, elf_s390_size_dynamic_sections,
519 elf_s390_finish_dynamic_sections): ..
520 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
521 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
522 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
523 sh64_elf64_finish_dynamic_sections): ..
524 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
525 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
526 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
527 sparc64_elf_finish_dynamic_symbol,
528 sparc64_elf_finish_dynamic_sections): ..
529 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
530 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
531 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
532 elf64_x86_64_finish_dynamic_sections): ..
533 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
534 * elfcode.h (elf_slurp_reloc_table): ..
535 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
536 elf_finalize_dynstr, elf_link_add_object_symbols,
537 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
538 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
539 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
540 elf32_mips_grok_prstatus): ..
541 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
542 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
543 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
544 elfNN_ia64_finish_dynamic_sections): ..
545 * elfxx-mips.c (mips_elf_create_procedure_table,
546 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
547 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
548 mips_elf_global_got_index, mips_elf_multi_got,
549 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
550 mips_elf_allocate_dynamic_relocations,
551 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
552 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
553 _bfd_mips_elf_always_size_sections,
554 _bfd_mips_elf_size_dynamic_sections,
555 _bfd_mips_elf_finish_dynamic_symbol,
556 _bfd_mips_elf_finish_dynamic_sections,
557 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
558 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
559 _bfd_elf_mips_get_relocated_section_contents,
560 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
561 * hp300hpux.c (callback): ..
562 * hppabsd-core.c (make_bfd_asection): ..
563 * hpux-core.c (make_bfd_asection): ..
564 * i386linux.c (linux_link_create_dynamic_sections,
565 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
566 * i386msdos.c (msdos_write_object_contents): ..
567 * i386os9k.c (os9k_callback, os9k_write_object_contents,
568 os9k_set_section_contents): ..
569 * ieee.c (parse_expression, ieee_slurp_external_symbols,
570 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
571 ieee_write_section_part, do_with_relocs, do_as_repeat,
572 do_without_relocs, ieee_write_debug_part, init_for_output,
573 ieee_set_section_contents): ..
574 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
575 * irix-core.c (do_sections, make_bfd_asection): ..
576 * libaout.h (aout_section_merge_with_text_p): ..
577 * libbfd.c (_bfd_generic_get_section_contents,
578 _bfd_generic_get_section_contents_in_window): ..
579 * linker.c (default_indirect_link_order): ..
580 * lynx-core.c (make_bfd_asection): ..
581 * m68klinux.c (linux_link_create_dynamic_sections,
582 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
583 * mach-o.c (bfd_mach_o_make_bfd_section,
584 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
585 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
586 bfd_mach_o_scan_read_segment): ..
587 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
588 _bfd_merge_sections): ..
589 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
590 mmo_map_set_sizes, mmo_canonicalize_symtab,
591 mmo_internal_write_section, mmo_write_object_contents): ..
592 * netbsd-core.c (netbsd_core_file_p): ..
593 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
594 nlm_alpha_set_public_section): ..
595 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
596 * nlm32-sparc.c (nlm_sparc_write_import): ..
597 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
598 nlm_compute_section_file_positions): ..
599 * oasys.c (oasys_object_p, oasys_slurp_section_data,
600 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
601 * opncls.c (get_debug_link_info): ..
602 * osf-core.c (make_bfd_asection): ..
603 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
604 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
605 final_link, aout_link_input_section): ..
606 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
607 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
608 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
609 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
610 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
611 * ptrace-core.c (ptrace_unix_core_file_p): ..
612 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
613 _bfd_final_link_relocate, bfd_generic_relax_section,
614 bfd_generic_get_relocated_section_contents): ..
615 * reloc16.c (bfd_coff_reloc16_relax_section,
616 bfd_coff_reloc16_get_relocated_section_c): ..
617 * riscix.c (riscix_some_aout_object_p): ..
618 * rs6000-core.c (read_hdr, make_bfd_asection): ..
619 * sco5-core.c (make_bfd_asection): ..
620 * simple.c (bfd_simple_get_relocated_section_contents): ..
621 * som.c (som_object_setup, setup_sections, som_prep_headers,
622 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
623 som_set_reloc_info, som_get_section_contents,
624 som_bfd_link_split_section): ..
625 * sparclinux.c (linux_link_create_dynamic_sections,
626 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
627 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
628 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
629 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
630 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
631 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
632 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
633 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
634 sunos_finish_dynamic_link): ..
635 * syms.c (_bfd_stab_section_find_nearest_line): ..
636 * tekhex.c (first_phase, tekhex_set_section_contents,
637 tekhex_write_object_contents): ..
638 * trad-core.c (trad_unix_core_file_p): ..
639 * versados.c (process_esd, process_otr, process_otr): ..
640 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
641 * vms-misc.c (add_new_contents): ..
642 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
643 * vms.c (vms_set_section_contents): ..
644 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
645 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
646 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
647 * xsym.c (bfd_sym_scan): .. See above.
649 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
651 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
652 calling _bfd_merged_section_offset only for section symbols.
654 2004-06-22 Alan Modra <amodra@bigpond.net.au>
656 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
657 for handling SEC_MERGE symbols in relax_section.
659 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
661 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
662 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
663 linked together. Mark the result as h8300sx code.
665 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
667 * elf-bfd.h (struct elf_backend_data): Added
668 elf_backend_omit_section_dynsym.
669 (_bfd_elf_link_omit_section_dynsym): Declare.
670 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
671 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
672 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
673 (_bfd_elf_link_renumber_dynsyms): ... this function.
674 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
675 _bfd_elf_link_omit_section_dynsym).
676 (elfNN_bed): Added elf_backend_omit_section_dynsym.
678 2004-06-21 Nick Clifton <nickc@redhat.com>
680 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
683 2004-06-17 Jerome Guitton <guitton@gnat.com>
685 * bfd-in.h (bfd_cache_close_all): New function declaration.
686 * bfd-in2.h: Regenerate.
687 * cache.c (bfd_cache_close_all): New function definition.
689 2004-06-16 Mark Kettenis <kettenis@gnu.org>
691 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
693 * configure: Regenerate.
695 2004-06-16 Daniel Jacobowitz <dan@debian.org>
697 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
698 the pre-existing section.
700 2004-06-15 Alan Modra <amodra@bigpond.net.au>
702 * section.c (struct sec): Remove usused flags. Reorganize a little.
703 (bfd_get_section_size_before_reloc): Delete.
704 (bfd_get_section_size_after_reloc): Delete.
705 (STD_SECTION): Update.
706 (bfd_get_section_size_now): Delete.
707 (bfd_set_section_contents): Don't referece reloc_done.
708 (bfd_get_section_contents): Remove reloc_done comment.
709 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
711 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
712 * ecoff.c (bfd_debug_section): Update initializer.
713 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
714 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
715 * bfd-in.h (bfd_section_size): Expand.
716 (bfd_get_section_size): New macro.
717 * bfd-in2.h: Regenerate.
718 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
719 bfd_get_section_size_before_reloc with bfd_get_section_size.
720 * coffcode.h (coff_write_object_contents): Likewise.
721 * coffgen.c (build_debug_section): Likewise.
722 * dwarf1.c (parse_line_table): Likewise.
723 (_bfd_dwarf1_find_nearest_line): Likewise.
724 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
725 * i386msdos.c (msdos_write_object_contents): Likewise.
726 * pdp11.c (squirt_out_relocs): Likewise.
727 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
728 * elf64-mmix.c (mmix_elf_final_link): Update comment.
730 2004-06-14 Chris Demetriou <cgd@broadcom.com>
732 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
733 removal) with updated comment.
734 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
736 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
737 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
739 2004-06-12 Alan Modra <amodra@bigpond.net.au>
741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
742 overflow on branches to undefweaks.
744 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
746 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
747 as ecoff_section_data() does not return a valid lvalue.
749 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
751 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
752 (elf_link_add_object_symbols): Likewise.
754 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
755 (elf_backend_reloc_type_class): New.
757 2004-06-08 Mark Kettenis <kettenis@gnu.org>
759 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
761 * configure: Regenerate.
763 2004-06-07 Daniel Jacobowitz <dan@debian.org>
765 From: Albert Chin-A-Young <china@thewrittenword.com>
766 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
769 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
771 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
774 2004-05-28 DJ Delorie <dj@redhat.com>
776 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
777 for linking, but otherwise adjust reloc for merged sections.
779 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
781 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
782 _bfd_merged_section_offset for local symbols.
784 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
786 * Makefile.am: Regenerate dependencies.
787 * Makefile.in: Regenerate.
788 * archures.c: Add bfd_mach_sh3_nommu .
789 * bfd-in2.h: Regenerate.
790 * cpu-sh.c: Add sh3-nommu architecture.
791 (bfd_to_arch_table): Create new table.
792 (sh_get_arch_from_bfd_mach): Create new function.
793 (sh_get_arch_up_from_bfd_mach): Create new function.
794 (sh_merge_bfd_arch): Create new function.
795 * elf32-sh.c (sh_ef_bfd_table): Add table.
796 (sh_elf_check_relocs): Replace switch statement with
797 use of sh_ef_bfd_table .
798 (sh_elf_get_flags_from_mach): Add new function.
799 (sh_find_elf_flags): Likewise.
800 (sh_elf_copy_private_data): Replace most of non-elf contents
801 with a call to sh_merge_bfd_arch() .
803 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
805 * Makefile.am (bfdver.h): Use explicit filename, not $< .
806 * Makefile.in: Regenerate.
808 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
810 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
811 custom calling conventions for dynamic symbols.
812 (mn10300_elf_relax_section): Avoid relaxing a function as a local
813 symbol if it's an alias to a global one.
815 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
817 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
820 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
822 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
825 2004-05-26 Alan Modra <amodra@bigpond.net.au>
827 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
828 for SHT_GROUP sections.
830 2004-05-25 Alan Modra <amodra@bigpond.net.au>
832 * elflink.c (elf_link_add_object_symbols): Don't set up merge
834 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
835 * merge.c: Formatting. Remove unnecessary casts. Expand
836 bfd_get_section_alignment macro.
837 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
839 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
840 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
841 section name to determine sinfo group, instead test output section
843 (_bfd_merge_sections): Add struct bfd_link_info param. Call
844 _bfd_strip_section_from_output rather than just twiddling flags.
845 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
846 (_bfd_merge_sections): Update prototype.
847 * libbfd.h: Regenerate.
849 2004-05-24 Mark Kettenis <kettenis@gnu.org>
851 * netbsd-core.c: Correctly indent section that sets architecture
854 From Miod Vallat <miod@online.fr>:
855 * m88kopenbsd.c: New file.
856 * targets.c (m88k_openbsd_vec): New.
857 * config.bfd: Add m88k-*-openbsd*.
858 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
859 (m88kopenbsd_vec): New.
860 * configure: Regenerate.
861 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
862 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
864 * Makefile.in: Regenerate.
865 * po/SRC-POTFILES.in: Regenerate.
867 2004-05-24 Nick Clifton <nickc@redhat.com>
869 * hash.c: Remove bogus node "Changing the default Hash Table Size"
870 introduced by hash table size patch.
872 2004-05-22 Ben Elliston <bje@au.ibm.com>
874 * configure.in (is_release): Remove.
875 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
876 (AC_OUTPUT): Don't output bfdver.h from version.h.
877 * configure: Regenerate.
878 * Makefile.am (RELEASE): New variable.
879 (bfdver.h): New target.
880 * Makefile.in: Regenerate.
881 * doc/Makefile.in: Likewise.
883 2004-05-22 Ben Elliston <bje@au.ibm.com>
885 * Makefile.am (config.status): Don't depend on version.h.
886 * Makefile.in: Regenerate.
888 2004-05-22 Alan Modra <amodra@bigpond.net.au>
890 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
891 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
892 * libbfd.h: Regenerate.
893 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
894 (_bfd_elf_rel_local_sym): Likewise.
895 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
896 (elf_link_input_bfd): Likewise.
897 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
898 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
899 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
900 (elfNN_ia64_relocate_section): Likewise.
902 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
904 * hash.c (bfd_default_hash_table_size): New variable.
905 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
906 (bfd_hash_set_default_size): New function. Set the default size
907 to a selected prime number close to the argument. Document new
909 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
910 * bfd-in2.h: Regenerate.
911 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
912 * Makefile.in: Regenerate.
914 2004-05-21 Mark Kettenis <kettenis@gnu.org>
916 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
917 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
918 arm, m68k, m88k and hppa core files.
920 2004-05-21 Nick Clifton <nickc@redhat.com>
922 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
923 (bfd_bwrite): Likewise.
924 (bfd_tell): Likewise.
925 (bfd_flush): Likewise.
926 (bfd_stat): Likewise.
927 (bfd_seek): Likewise.
928 (bfd_get_mtime): Likewise.
929 (bfd_get_size): Likewise.
931 2004-05-19 Ben Elliston <bje@au.ibm.com>
933 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
935 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
937 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
938 (bfd_generic_openr_next_archived_file): Likewise.
940 2004-05-17 Bob Wilson <bob.wilson@acm.org>
942 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
943 section names by inserting a new substring after .gnu.linkonce, except
944 for .gnu.linkonce.t.* where the "t." is replaced.
946 2004-05-17 Adam Nemet <anemet@lnxw.com>
948 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
949 (m68-*-lynxos* case): Likewise.
950 (powerpc-*-lyxnos* case): New case.
951 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
953 2004-05-17 David Heine <dlheine@tensilica.com>
955 * aout-target.h (MY_bfd_copy_private_header_data): Define.
956 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
957 * bfd.c (bfd_copy_private_header_data): Define.
958 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
960 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
961 * coffcode.h (coff_bfd_copy_private_header_data): Define.
962 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
963 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
964 segments by calling copy_private_bfd_data.
965 (_bfd_elf_copy_private_header_data): Define.
966 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
967 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
968 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
969 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
970 * mmo.c (mmo_bfd_copy_private_header_data): Define.
971 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
972 * som.c (som_bfd_copy_private_header_data): Define.
973 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
974 * vms.c (vms_bfd_copy_private_header_data): Define.
975 * bfd-in2.h: Regenerate.
976 * libbfd.h: Regenerate.
978 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
980 * elfxx-mips.c (MINUS_TWO): Define.
981 (mips_elf_higher, mips_elf_highest,
982 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
984 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
986 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
988 * som.c (log2): Rename to exact_log2. Adjust all callers.
990 2004-05-13 Paul Brook <paul@codesourcery.com>
992 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
993 dwarf3 format CIE entries. Remove comment about the size of the
994 ra_column field. It is now correctly deduced.
996 2004-05-13 Joel Sherrill <joel@oarcorp.com>
998 * config.bfd (or32-*-rtems*): Switch to elf.
1000 2004-05-13 Nick Clifton <nickc@redhat.com>
1002 * po/fr.po: Updated French translation.
1004 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1006 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1007 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1008 Adjust counting of last_local.
1009 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1010 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1011 created by the linker nor !SHF_ALLOC.
1013 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1014 DT_PLTGOT to the start of the .got.plt section instead of the
1015 .got output section. Set sh_entsize for .got section in addition
1017 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1018 is at sgot->output_section->vma.
1019 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1020 DT_PLTGOT to the start of the .got.plt section instead of the
1021 .got output section.
1022 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1023 is at sgot->output_section->vma. Set sh_entsize for .got section
1024 in addition to .got.plt.
1025 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1026 (bfd_section_from_phdr): Likewise.
1027 (map_sections_to_segments): Likewise.
1028 (assign_file_positions_for_segments): Likewise.
1029 (get_program_header_size): Likewise.
1030 * elflink.c (bfd_elf_size_dynamic_sections): Set
1031 elf_tdata (output_bfd)->relro from info->relro.
1032 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1034 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1036 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1037 a zero symndx for which we hadn't accounted a dynamic relocation.
1038 (_frvfdpic_add_rofixup): Likewise.
1040 2004-05-07 Brian Ford <ford@vss.fsi.com>
1041 DJ Delorie <dj@redhat.com>
1043 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1044 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1045 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1046 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1048 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1050 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1051 immediately if there's no link info.
1052 (elf32_frvfdpic_copy_private_bfd_data): New.
1053 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1055 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1057 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1058 filename argument is null; do not call strlen on a null pointer.
1060 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1062 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1065 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1067 * configure.in (bfd_elf32_frvfdpic_vec): New.
1068 * configure: Rebuilt.
1069 * targets.c (bfd_elf32_frvfdpic_vec): New.
1070 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1072 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1073 frvfdpic instead of frv. Rearrange elf-target macros such that
1074 the FDPIC-specific ones are only defined for this new target
1076 (bfd_elf32_frvfdpic_vec): Declare.
1078 (elf32_frv_relocate_section): Use it to enable segment checking
1079 and to control rofixup emission. Add output section vma to
1080 applied relocation in non-LOAD non-ALLOC sections. Use
1081 _bfd_error_handler for errors.
1082 (_frv_create_got_section): Create .rel.got and .rofixup only in
1083 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1085 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1086 (elf32_frvfdpic_modify_segment_map): Likewise.
1087 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1088 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1089 error message if we miscompute the rofixup size.
1090 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1091 (frvfdpic_elf_encode_eh_address): Likewise.
1092 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1093 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1094 relocs. Reject unknown relocation types.
1095 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1096 (frv_elf_merge_private_bfd_data): Likewise.
1097 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1098 0x4000 for newly-added elf32-frvfdpic.
1100 2004-05-05 Nick Clifton <nickc@redhat.com>
1103 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1104 returning NULL as most users of this function do not check its
1106 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1107 of bfd_cache_lookup().
1108 * sco5-core.c (sco5_core_file_p): Likewise.
1109 * trad-core.c (trad_unix_core_file_p): Likewise.
1111 2004-05-05 Nick Clifton <nickc@redhat.com>
1113 * cache.c (bfd_cache_lookup): Improve formatting.
1114 * archive.c: Fix formatting.
1116 2004-05-05 Peter Barada <peter@the-baradas.com>
1118 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1119 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1120 * bfd-in2.h(bfd_architecture): Regenerate.
1122 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1124 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1126 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1127 those against discarded link-once and SEC_MERGE section symbols.
1129 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1131 * section.c (bfd_get_section_by_name_if): New.
1132 * bfd-in2.h: Regenerated.
1134 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1136 * som.c (som_bfd_is_group_section): Define.
1138 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1140 * section.c (bfd_make_section_anyway): Copy the whole
1141 bfd_hash_entry, not just "next" from existing entry.
1143 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1145 * elf.c (bfd_section_from_shdr): Maintain the section order in
1147 (special_sections): Add ".note.GNU-stack".
1148 (elf_fake_sections): Handle section group for relocatable
1151 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1153 * section.c (bfd_sections_find_if): New.
1154 * bfd-in2.h: Regenerated.
1156 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1158 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1160 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1161 * elf.c (bfd_elf_is_group_section): New function.
1162 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1163 * section.c (bfd_generic_is_group_section): New function.
1164 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1165 (BFD_JUMP_TABLE_LINK): Adjust.
1166 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1167 * aout-target.h (MY_bfd_is_group_section): Define.
1168 * aout-tic30.c (MY_bfd_is_group_section): Define.
1169 * bfd.c (bfd_is_group_section): Define.
1170 * binary.c (binary_bfd_is_group_section): Define.
1171 * bout.c (b_out_bfd_is_group_section): Define.
1172 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1173 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1174 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1175 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1176 * coffcode.h (coff_bfd_is_group_section): Define.
1177 * i386msdos.c (msdos_bfd_is_group_section): Define.
1178 * i386os9k.c (os9k_bfd_is_group_section): Define.
1179 * ieee.c (ieee_bfd_is_group_section): Define.
1180 * ihex.c (ihex_bfd_is_group_section): Define.
1181 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1182 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1183 * mmo.c (mmo_bfd_is_group_section): Define.
1184 * nlm-target.h (nlm_bfd_is_group_section): Define.
1185 * oasys.c (oasys_bfd_is_group_section): Define.
1186 * pef.c (bfd_pef_bfd_is_group_section): Define.
1187 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1188 * srec.c (srec_bfd_is_group_section): Define.
1189 * tekhex.c (tekhex_bfd_is_group_section): Define.
1190 * versados.c (versados_bfd_is_group_section): Define.
1191 * vms.c (vms_bfd_is_group_section): Define.
1192 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1193 * bfd-in2.h: Regenerate.
1194 * libbfd.h: Regenerate.
1196 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1198 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1200 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1202 * configure.in: Update version to 2.15.91.
1203 * configure: Regenerate.
1205 2004-04-29 Brian Ford <ford@vss.fsi.com>
1207 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1208 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1209 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1210 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1211 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1212 .gnu.linkonce.wi. sections.
1213 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1214 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1216 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1217 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1219 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1221 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1222 * bfd-in2.h: Regenerate.
1223 * libbfd.h: Likewise.
1225 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1227 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1229 (setup_sections): Use som_subspace_dictionary_record struct instead
1230 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1231 is_comdat, is_common or dup_common.
1232 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1233 is_comdat, is_common and dup_common in section subspace_dict from
1235 (som_begin_writing): Use som_subspace_dictionary_record struct.
1236 (som_finish_writing): Likewise.
1237 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1238 is_common and dup_common flags in info for symbol. Add comment
1239 regarding linker support for these fields. Slightly reorganize
1241 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1242 dup_common fields in symbol table from symbol info.
1243 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1244 arguments. Set corresponding fields in copy_data. Change all callers.
1245 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1247 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1248 * som.h (som_subspace_dictionary_record): Define.
1249 (som_copyable_section_data_struct): Add is_comdat, is_common and
1251 (som_section_data_struct): Use som_subspace_dictionary_record struct
1252 instead of subspace_dictionary_record.
1253 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1255 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1257 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1258 if set. Check reloc_done flag before applying relocations. Use
1259 output addresses, both when applying relocations and when comparing
1260 against the specified section.
1261 (elf_xtensa_relocate_section): Use output address to check if dynamic
1262 reloc is in a literal pool. Set section's reloc_done flag.
1264 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1266 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1267 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1269 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1272 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1274 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1275 structure field removed in 2004-04-24 patch.
1276 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1278 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1280 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1281 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1282 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1283 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1284 field before calling elf_backend_section_flags.
1286 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1288 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1289 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1290 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1291 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1292 and BFD_RELOC_32_PCREL.
1293 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1294 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1295 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1296 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1297 (mips_elf_next_relocation): Move comment about matching HI/LO
1299 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1300 R_MIPS_GNU_REL_HI16.
1302 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1304 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1305 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1306 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1307 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1308 and update comments to reflect current usage.
1309 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1310 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1312 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1313 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1314 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1315 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1316 type number to be MIPS_R_PCREL16.
1317 (mips_relocate_section): Remove support for link-time relaxation
1318 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1319 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1320 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1321 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1322 relaxation of branches used by embedded-PIC.
1323 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1324 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1325 related members, update comment.
1326 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1327 code related to embedded-PIC.
1328 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1329 initialization of now-removed 'adjust' member of
1330 'struct ecoff_debug_info'.
1332 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1334 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1336 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1338 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1339 relocs for locally defined symbols during -shared final link.
1340 (elf32_arm_final_link_relocate): Likewise.
1342 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1344 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1345 ELF_LINK_POINTER_EQUALITY_NEEDED.
1346 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1347 if r_type is not R_X86_64_PC32.
1348 (elf64_x86_64_finish_dynamic_symbol): If
1349 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1352 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1354 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1355 (elf_backend_plt_sym_val): Define.
1357 2004-04-22 Andrew Cagney <cagney@redhat.com>
1359 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1361 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1363 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1365 * som.c (som_set_section_contents): Constantify second argument.
1366 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1367 (som_object_setup): Rework to avoid warning.
1368 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1371 2004-04-22 Andrew Cagney <cagney@redhat.com>
1373 * cache.c (bfd_cache_close): Check for a previously closed file.
1375 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1377 * bfd.c (bfd_get_synthetic_symtab): Define.
1378 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1379 NAME##_get_synthetic_symtab.
1380 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1381 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1382 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1384 (_bfd_elf_get_synthetic_symtab): New prototype.
1385 * elfcode.h (elf_get_synthetic_symtab): Define.
1386 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1387 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1388 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1389 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1390 * bfd-in2.h: Rebuilt.
1391 * libbfd.h: Rebuilt.
1392 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1393 (elf_backend_plt_sym_val): Define.
1394 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1395 (elf_backend_plt_sym_val): Define.
1396 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1397 (elf_backend_plt_sym_val): Define.
1398 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1399 (elf_backend_plt_sym_val): Define.
1400 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1401 (elf_backend_plt_sym_val): Define.
1402 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1403 (elf_backend_plt_sym_val): Define.
1404 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1405 (elf_backend_plt_sym_val): Define.
1406 * aout-target.h (MY_get_synthetic_symtab): Define.
1407 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1408 * coff-rs6000.c (rs6000coff_vec): Add
1409 _bfd_nodynamic_get_synthetic_symtab.
1410 (pmac_xcoff_vec): Likewise.
1411 * coff64-rs6000.c (rs6000coff64_vec): Add
1412 _bfd_nodynamic_get_synthetic_symtab.
1413 (aix5coff64_vec): Likewise.
1414 * sunos.c (MY_get_synthetic_symtab): Define.
1415 * vms.c (vms_get_synthetic_symtab): Define.
1417 2004-04-22 Nick Clifton <nickc@redhat.com>
1419 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1421 2004-04-22 Peter Barada <peter@the-baradas.com>
1423 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1424 * bfd2-in.h: Regenerate.
1425 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1427 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1429 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1430 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1431 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1432 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1433 * bfd-in2.h: Regenerate.
1435 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1437 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1438 require relocations against a weak symbol to reference the same
1439 symbol hash entry if not a final, static link.
1440 (get_cached_value, add_value_map): Add final_static_link argument.
1441 (remove_literals): Pass final_static_link argument as needed.
1443 2004-04-21 Andrew Cagney <cagney@redhat.com>
1445 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1446 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1447 (opncls_bwrite, opncls_bclose, opncls_bflush)
1448 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1449 bfd iovec that uses function callbacks.
1450 (bfd_close): Use the iovec's bclose.
1451 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1452 (cache_bclose, cache_bflush, cache_bstat)
1453 (cache_iovec): New functions and global variable, implement a
1454 cache "iovec", where applicable set bfd_error.
1455 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1456 * bfdio.c (struct bfd_iovec): Define.
1457 (real_read): Delete function.
1458 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1459 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1460 assume that bread and bwrite set bfd_error.
1461 * bfd.c (struct bfd): Add "iovec", update comments.
1462 * bfd-in2.h, libbfd.h: Re-generate.
1464 2004-04-21 Andrew Cagney <cagney@redhat.com>
1466 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1468 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1470 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1471 (bfd_elf_gc_sections): Fail if a shared object is being created.
1472 Do not fail if dynamic sections have been created. Instead call
1473 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1474 dynamically referenced symbols. Do not mark the whole graph
1475 rooted at .eh_frame, only the section proper.
1477 2004-04-20 DJ Delorie <dj@redhat.com>
1479 * reloc.c: Add BFD_RELOC_32_SECREL.
1480 * bfd-in2.h: Regenerate.
1481 * libbfd.h: Likewise.
1482 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1483 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1484 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1486 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1488 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1489 relocs against hidden/protected undefweak symbols properly.
1490 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1492 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1494 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1495 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1498 2004-04-17 Brian Ford <ford@vss.fsi.com>
1500 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1501 filepos for the SizeOfHeaders field.
1502 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1504 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1506 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1508 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1509 change reloc_done. Set and restore _cooked_size.
1512 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1514 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1517 2004-04-15 Nick Clifton <nickc@redhat.com>
1519 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1521 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1523 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1525 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1527 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1528 when it is a definition.
1530 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1532 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1533 when statically linking PIC code.
1534 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1536 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1538 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1539 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1540 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1541 * configure: Regenerate.
1543 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1545 * elflink.c: Include libiberty.h.
1546 * Makefile.am (elflink.lo): Depend on libiberty.h.
1547 * Makefile.in: Regenerate.
1549 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1551 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1554 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1556 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1557 reserve the memory for dynamic linker
1559 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1561 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1562 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1564 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1566 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1567 RELOC_FOR_GLOBAL_SYMBOL.
1568 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1570 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1572 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1573 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1575 2004-04-01 Paul Brook <paul@codesourcery.com>
1577 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1578 * elf32-arm.h (struct elf32_elf_section_map): New.
1579 (struct _arm_elf_section_data): New.
1580 (elf32_arm_section_data): Define.
1581 (struct elf32_arm_link_hash_table): Add byteswap_code.
1582 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1583 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1584 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1585 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1586 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1587 (bfd_elf32_new_section_hook, elf_backend_write_section,
1588 elf_backend_link_output_symbol_hook): Define.
1590 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1592 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1593 that keeps the characters in a B_INCL..B_EINCL range.
1594 (_bfd_link_section_stabs): When computing the sum of the
1595 characters in a B_INCL..B_EINCL range also keep a copy of those
1596 characters. Use this information to distinguish between
1597 include sections that have the same sum and the same length
1598 but which are nevertheless unique.
1600 2004-03-31 Paul Brook <paul@codesourcery.com>
1602 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1603 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1605 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1607 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1608 to 'sum_chars' and add field 'num_chars'.
1609 (_bfd_link_section_stabs): When computing the sum of the
1610 characters in a B_INCL..B_EINCL range also keep a count of the
1611 number of characters. Use this information to help distinguish
1612 between include sections when have the same sum but which
1613 nevertheless are still unique.
1615 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1617 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1619 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1620 Tomer Levi <Tomer.Levi@nsc.com>
1622 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1623 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1624 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1625 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1626 (cpu-cr16c.lo): New target.
1627 (elf32-cr16c.lo): Likewise.
1628 * Makefile.in: Regenerate.
1629 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1630 (bfd_archures_list): Add bfd_cr16c_arch.
1631 * config.bfd: Handle cr16c-*-elf*.
1632 * configure.in: Handle bfd_elf32_cr16c_vec.
1633 * configure: Regenerate.
1634 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1635 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1636 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1637 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1638 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1639 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1640 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1641 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1642 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1643 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1644 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1645 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1646 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1647 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1648 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1649 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1650 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1651 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1652 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1653 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1654 * targets.c (bfd_elf32_cr16c_vec): Declare.
1655 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1656 * cpu-cr16c.c: New file.
1657 * elf32-cr16c.c: Likewise.
1658 * libbfd.h: Regenerate.
1659 * bfd-in2.h: Likewise.
1661 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1663 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1665 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1667 * Makefile.am: Remove all mention of elflink.h.
1668 * Makefile.in: Regenerate.
1669 * bfd-in.h (bfd_elf_discard_info): Declare.
1670 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1671 * bfd-in2.h: Regenerate.
1672 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1673 bfd_elf32_link_record_dynamic_symbol,
1674 bfd_elf64_link_record_dynamic_symbol,
1675 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1676 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1677 _bfd_elf32_link_record_local_dynamic_symbol,
1678 _bfd_elf64_link_record_local_dynamic_symbol,
1679 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1680 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1681 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1682 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1683 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1684 _bfd_elf32_reloc_symbol_deleted_p,
1685 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1686 (bfd_elf_link_record_dynamic_symbol,
1687 bfd_elf_link_record_local_dynamic_symbol,
1688 bfd_elf_final_link, bfd_elf_gc_sections,
1689 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1690 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1691 bfd_elf_reloc_symbol_deleted_p): Declare.
1692 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1693 * elf32-arm.h: Update for changed function names. Remove local
1694 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1695 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1696 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1697 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1698 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1699 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1700 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1701 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1702 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1703 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1704 (bfd_elfNN_print_symbol): Define.
1705 * elfcode.h: Don't include elflink.h.
1706 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1707 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1708 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1709 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1710 elf_link_record_local_dynamic_symbol): Don't define.
1711 * elflink.c: Update for changed function names. Move elflink.h
1713 * elflink.h: Delete file.
1714 * po/SRC-POTFILES.in: Regenerate.
1715 * po/bfd.pot: Regenerate.
1717 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1719 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1720 "name" for global syms accidentally removed in 2004-03-20 change.
1722 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1724 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1725 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1726 where Elf_External_* is different for 64 and 32 bit, with
1727 corresponding elf_size_info field.
1728 (struct elf_final_link_info): Use "bfd_byte *" instead
1729 of "Elf_External_Sym *" for external_syms and symbuf.
1730 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1731 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1732 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1733 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1734 (elf_link_sort_cmp2): Adjust.
1735 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1736 using ELF_R_SYM macro. Set u.sym_mask.
1737 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1738 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1739 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1740 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1741 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1742 swap_syn_out functions. Rearrange dyn swap in/out switch.
1743 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1744 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1745 (elf_link_flush_output_syms): Add elf_backend_data arg.
1746 (elf_link_check_versioned_symbol): Likewise.
1747 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1748 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1749 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1750 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1751 ELF_R_TYPE and ELF_R_INFO macros.
1752 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1753 based on size rather than using ELF_R_INFO.
1754 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1756 (struct alloc_got_off_arg): New.
1757 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1758 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1759 (elf_gc_allocate_got_offsets): Adjust.
1760 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1761 ELF_R_SYM. Use bfd_section_from_elf_index.
1762 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1763 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1764 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1766 2004-03-26 Stan Shebs <shebs@apple.com>
1768 Remove MPW support, no longer used.
1769 * config.bfd (powerpc-*-mpw*): Remove configuration.
1770 * mpw-config.in, mpw-make.sed: Remove files.
1771 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1773 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1775 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1776 (ppc64_elf_add_symbol_hook): New function.
1777 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1778 const from Elf_Internal_Sym param.
1779 * elflink.c (elf_link_add_object_symbols): Adjust.
1780 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1781 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1782 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1783 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1784 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1785 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1786 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1787 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1788 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1789 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1790 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1791 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1792 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1793 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1794 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1795 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1797 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1799 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1800 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1801 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1802 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1803 (bfd_elf64_bfd_link_add_symbols): Delete.
1804 (bfd_elf_link_add_symbols): Declare.
1805 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1806 * elflink.c: Include safe-ctype.h.
1807 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1809 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1810 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1812 (elf_link_add_archive_symbols): Rename from
1813 _bfd_elf_link_add_archive_symbols, make static.
1814 (elf_link_add_object_symbols): New function. Corresponding
1815 elflink.h function converted to use elf_size_info.
1816 (bfd_elf_link_add_symbols): Likewise.
1817 (bfd_elf_size_dynamic_sections): Adjust.
1818 * elflink.h (elf_bfd_link_add_symbols): Delete.
1819 (elf_link_add_object_symbols): Delete.
1820 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1821 bfd_elf_link_add_symbols.
1822 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1824 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1826 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1827 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1829 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1830 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1831 (_bfd_elf_add_dt_needed_tag): Declare.
1832 (_bfd_elf_sort_symbol): Declare.
1833 (_bfd_elf_finalize_dynstr): Declare.
1834 (RELOC_FOR_GLOBAL_SYM): Formatting.
1835 * elfcode.h (elf_add_dynamic_entry): Delete.
1836 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1837 elflink.h function converted to use elf_size_info.
1838 (_bfd_elf_add_dt_needed_tag): Likewise.
1839 (_bfd_elf_sort_symbol): Likewise.
1840 (_bfd_elf_finalize_dynstr): Likewise.
1841 (compute_bucket_count): Likewise.
1842 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1843 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1844 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1845 * elflink.h: ..here.
1846 (sort_symbol, add_dt_needed_tag): Delete.
1847 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1848 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1850 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1851 * elf32-cris.c (add_dynamic_entry): Likewise.
1852 * elf32-hppa.c (add_dynamic_entry): Likewise.
1853 * elf32-i370.c (add_dynamic_entry): Likewise.
1854 * elf32-i386.c (add_dynamic_entry): Likewise.
1855 * elf32-m32r.c (add_dynamic_entry): Likewise.
1856 * elf32-m68k.c (add_dynamic_entry): Likewise.
1857 * elf32-ppc.c (add_dynamic_entry): Likewise.
1858 * elf32-s390.c (add_dynamic_entry): Likewise.
1859 * elf32-sh.c (add_dynamic_entry): Likewise.
1860 * elf32-sparc.c (add_dynamic_entry): Likewise.
1861 * elf32-vax.c (add_dynamic_entry): Likewise.
1862 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1863 * elf64-alpha.c (add_dynamic_entry): Likewise.
1864 * elf64-hppa.c (add_dynamic_entry): Likewise.
1865 * elf64-ppc.c (add_dynamic_entry): Likewise.
1866 * elf64-s390.c (add_dynamic_entry): Likewise.
1867 * elf64-sparc.c (add_dynamic_entry): Likewise.
1868 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1869 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1870 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1871 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1872 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1873 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1875 2004-03-23 Paul Brook <paul@codesourcery.com>
1877 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1879 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1881 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1882 literal tables and check for relocs outside of literal pools.
1883 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1884 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1886 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1887 (elf_xtensa_relocate_section): Read literal tables and check for
1888 dynamic relocations in read-only sections and not in literal pools.
1890 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1893 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1895 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1897 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1898 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1899 not defined by the executable, or defined in a DSO.
1900 <eliding run-time relocation of .got>: Initialize GOT entry for a
1901 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1903 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1904 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1905 a PLT reloc to GOT for an executable.
1906 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1907 .got for a DSO and explain why.
1908 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1909 and unreferenced symbols for which a PLT is defined. Adjust
1910 dynamic-symbol pruning correspondingly, to make sure we don't lose
1911 a dynamic symbol also defined by a DSO.
1913 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1915 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1916 and rel args. Group input and output args. Wrap to 80 columns.
1917 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1918 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1919 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1920 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1921 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1922 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1923 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1924 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1925 RELOC_FOR_GLOBAL_SYMBOL invocation.
1927 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1929 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1930 unresolved symbols in objects aren't allowed.
1932 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1934 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1935 (elf_hppa_unmark_useless_dynamic_symbols):
1936 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1937 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1938 (elf32_hppa_relocate_section): Likewise.
1939 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1940 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1941 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1942 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1943 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1945 * elf-m10200.c (mn10200_elf_relocate_section): Use
1946 RELOC_FOR_GLOBAL_SYMBOL.
1947 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1948 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1949 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1950 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1951 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1952 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1953 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1954 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1955 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1956 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1957 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1958 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1960 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1962 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1963 (final_link_relocate): Likewise.
1964 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1965 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1967 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1969 * Makefile.am: Run "make dep-am".
1970 * Makefile.in: Regenerate.
1971 * aclocal.m4: Regenerate.
1972 * config.in: Regenerate.
1973 * po/bfd.pot: Regenerate.
1975 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1976 H.J. Lu <hongjiu.lu@intel.com>
1978 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
1979 type and size change code to where it was previously. Remove
1980 dt_needed param. Treat old weak syms as strong if new sym is
1981 from a shared lib, even when old sym is from another shared
1982 lib. Remove unnecessary tests of oldweak and newweak. Correct
1984 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
1985 _bfd_elf_merge_symbol calls.
1986 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
1987 dt_needed local var. Update comments.
1988 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1989 (_bfd_elf_add_default_symbol): Likewise.
1991 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1992 strong syms in one shared object overriding weak syms in another.
1994 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1996 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
1997 dyn_lib_class field. Rearrange for better packing.
1998 (elf_dt_soname): Delete.
1999 (elf_dyn_lib_class): Define.
2000 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2001 (bfd_elf_set_dt_needed_soname): Delete.
2002 (bfd_elf_set_dyn_lib_class): New function.
2003 * elflink.h (add_dt_needed_tag): New function. Split out from..
2004 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2005 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2006 initialization of soname.
2007 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2009 * bfd-in.h (enum dynamic_lib_link_class): New.
2010 (bfd_elf_set_dt_needed_soname): Delete.
2011 (bfd_elf_set_dyn_lib_class): Declare.
2012 * bfd-in2.h: Regenerate.
2014 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2015 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2016 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2017 symbol loop. Instead use add_needed to flag tag as written.
2019 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2021 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2022 logic for null_input_bfd detection.
2024 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2026 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2028 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2030 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2033 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2035 * elflink.c (elf_link_read_relocs_from_section): Don't use
2036 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2037 (_bfd_elf_link_read_relocs): ..to here.
2038 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2040 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2042 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2043 values selected in configure.host. Require both to be defined
2044 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2045 corresponding BFD_HOST vars with quotes.
2046 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2047 Always require BFD_HOST_64_BIT_DEFINED.
2048 <file_ptr type>: Find off_t size before emitting message. Combine
2049 off_t and ftello64 conditional.
2050 * configure: Regenerate.
2052 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2054 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2055 aliasing warning. Remove trailing whitespace throughout file.
2057 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2059 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2060 input_section in calls to get_dyn_name.
2061 * 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
2063 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2065 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2067 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2068 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2069 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2070 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2071 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2072 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2073 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2075 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2076 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2077 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2078 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2079 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2080 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2081 (read_8_bytes, read_indirect_string, read_address): Likewise.
2082 (read_abbrevs, parse_comp_unit): Likewise.
2083 * targets.c (struct bfd_target): Likewise.
2084 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2085 * hppabsd-core.c: Likewise. Formatting.
2086 * hpux-core.c: Likewise.
2087 * irix-core.c: Likewise.
2088 * netbsd-core.c: Likewise.
2089 * osf-core.c: Likewise.
2090 * ptrace-core.c: Likewise.
2091 * sco5-core.c: Likewise.
2092 * trad-core.c: Likewise.
2093 * configure: Regenerate.
2094 * bfd-in2.h: Regenerate.
2096 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2098 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2099 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2100 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2101 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2102 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2103 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2104 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2105 * libbfd.c: Likewise in function definitions.
2106 (bfd_put_8): Mask with 0xff rather than casting to char.
2107 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2108 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2109 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2110 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2111 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2112 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2113 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2114 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2115 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2116 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2117 * archive.c (do_slurp_coff_armap): Update swap prototype.
2118 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2119 (tic54x_getl_signed_32): Likewise.
2120 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2121 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2122 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2123 (bfd_getp_signed_32, bfd_putp32): Likewise.
2124 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2125 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2126 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2127 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2128 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2129 bfd_h_getx_signed_16, bfd_h_putx16.
2130 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2131 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2132 * hpux-core.c: Likewise.
2133 * irix-core.c: Likewise.
2134 * netbsd-core.c: Likewise.
2135 * osf-core.c: Likewise.
2136 * ptrace-core.c: Likewise.
2137 * sco5-core.c: Likewise.
2138 * trad-core.c: Likewise.
2139 * bfd-in2.h: Regenerate.
2141 2004-03-15 Matt Thomas <matt@3am-software.com>
2143 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2146 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2148 * config.bfd: Add x86_64-*-openbsd*.
2149 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2151 * configure: Regenerate.
2153 2004-03-12 Nick Clifton <nickc@redhat.com>
2154 Dave Murphy <wintermute2k4@ntlworld.com>
2156 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2157 if the input bfd does not contain any code.
2159 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2161 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2163 2004-03-05 Fred Fish <fnf@redhat.com>
2165 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2166 mips16 symbols to be even rather than testing first for even/odd.
2167 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2169 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2171 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2174 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2176 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2177 undefined symbols as hash_new.
2179 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2181 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2183 * elf32-sh.c: Ditto.
2184 * bfd-in2.h: Regenerate.
2186 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2188 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2190 (_frv_count_got_plt_entries): Initialize them.
2191 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2193 (frv_pic_relocs_info_for_global): Likewise.
2194 (frv_pic_relocs_info_for_local): Likewise.
2195 (frv_pic_merge_early_relocs_info): New.
2196 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2198 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2199 Check that we don't exceed the allocated count for entry.
2200 (_frv_add_rofixup): Likewise.
2201 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2202 (elf32_frv_finish_dynamic_sections): Improve error message in case
2203 we emit too few rofixup entries.
2205 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2207 * archures.c (bfd_mach_fr450): New.
2208 * bfd-in2.h: Regenerate.
2209 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2210 (arch_info_500): Link to it.
2211 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2212 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2213 (frv_elf_arch_extension_p): New function.
2214 (frv_elf_merge_private_bfd_data): Use it.
2216 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2218 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2220 * elflink.h (is_global_data_symbol_definition): Moved to
2222 (elf_link_is_defined_archive_symbol): Likewise.
2223 (elf_link_add_archive_symbols): Likewise. Renamed to
2224 _bfd_elf_link_add_archive_symbols.
2226 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2227 of ELF symbol table entry from backend.
2228 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2229 instead of elf_link_add_object_symbols.
2231 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2233 * elf-bfd.h (struct elf_backend_data): Added
2234 elf_backend_can_make_relative_eh_frame,
2235 elf_backend_can_make_lsda_relative_eh_frame and
2236 elf_backend_encode_eh_address.
2237 (_bfd_elf_encode_eh_address): Declare.
2238 (_bfd_elf_can_make_relative): Declare.
2239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2240 hooks to decide whether to attempt to make_relative and
2242 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2243 (_bfd_elf_can_make_relative): New.
2244 (_bfd_elf_encode_eh_address): New.
2245 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2246 (frv_elf_encode_eh_address): New.
2247 (elf_backend_can_make_relative_eh_frame): Define.
2248 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2249 (elf_backend_encode_eh_address): Define.
2251 (elf_backend_can_make_relative_eh_frame): Define.
2252 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2253 (elf_backend_encode_eh_address): Define.
2254 (elfNN_bed): Add them.
2256 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2258 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2259 complain_on_overflow to signed.
2261 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2263 * elflink.h (sort_symbol): New.
2264 (elf_link_add_object_symbols): Use a sorted symbol array for
2267 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2269 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2270 for pc relative relocs.
2271 (elf_s390_relocate_section): Likewise.
2272 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2273 for pc relative relocs.
2274 (elf_s390_relocate_section): Likewise.
2276 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2278 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2281 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2283 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2284 field to track if a relocation is against readonly section.
2285 (count_dyn_reloc): Take a new argument for rent->reltext.
2286 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2287 (get_reloc_section): Don't set ia64_info->reltext here.
2288 (allocate_dynrel_entries): Set ia64_info->reltext here.
2290 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2292 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2293 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2294 function's descriptor to symbol+offset, and map local undefweak
2295 symbol to NULL function descriptor.
2296 (elf32_frv_relocate_section): Likewise.
2298 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2300 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2302 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2303 (netbsd_core_file_p): Set architecture from machine ID for
2306 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2308 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2309 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2311 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2313 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2314 symbols with non-default visibility.
2316 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2318 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2319 IMAGE_SCN_MEM_WRITE on known sections only.
2321 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2323 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2324 symbols used in PIE relocs.
2326 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2328 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2331 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2333 * configure.in: Update version to 2.15.90.
2334 * configure: Regenerate.
2336 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2337 Richard Sandiford <rsandifo@redhat.com>
2339 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2340 _bfd_elf_symbol_refs_local_p to decide whether to decay
2341 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2342 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2343 relocs if the symbol wasn't defined by a regular object file.
2344 Don't check the symbol's dynindx.
2346 2004-02-16 Andrew Cagney <cagney@redhat.com>
2348 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2350 * bfd-in2.h: Re-generate.
2352 2004-02-14 Andrew Cagney <cagney@redhat.com>
2354 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2355 _LARGEFILE64_SOURCE.
2357 2004-02-13 Andrew Cagney <cagney@redhat.com>
2359 * elf.c (vma_page_aligned_bias): New function.
2360 (assign_file_positions_except_relocs)
2361 (assign_file_positions_for_segments): Replace broken modulo
2362 arithmetic with call to vma_page_aligned_bias.
2364 2004-02-11 Andrew Cagney <cagney@redhat.com>
2366 * bfd-in.h: Update copyright.
2367 (bfd_tell): Change return type to file_ptr.
2368 * bfd-in2.h: Re-generate.
2369 * cache.c: Update copyright.
2370 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2372 (close_one): Use real_ftell.
2373 * bfdio.c: Update copyright.
2374 (real_ftell, real_fseek): New functions.
2375 (bfd_tell): Use real_fseek and real_ftell, change return type to
2377 (bfd_seek): Use real_ftell and real_fseek, change type of
2378 file_position to a file_ptr.
2379 * libbfd-in.h: Update copyright.
2380 (real_ftell, real_fseek): Declare.
2381 * libbfd.h: Re-generate.
2383 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2384 fseeko and fseeko64. Determine bfd_file_ptr.
2385 * configure: Re-generate.
2386 * config.in: Re-generate.
2388 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2390 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2391 * elf32-h8300.c: Likewise.
2393 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2394 Nick Clifton <nickc@redhat.com>
2396 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2397 GOT entries with no associated GOT subsection.
2399 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2401 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2402 * elf.c (swap_out_syms): Use it to decide whether local section
2403 symbols should be named.
2404 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2405 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2406 (elf_backend_name_local_section_symbols): Define.
2407 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2409 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2411 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2412 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2415 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2417 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2418 to bfd_link_hash_entry passed by reference to
2419 _bfd_generic_link_add_one_symbol.
2421 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2423 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2424 relocations against dynamic symbols.
2426 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2428 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2431 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2433 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2434 * bfd-in2.h, libbfd.h: Rebuilt.
2436 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2438 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2439 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2440 flag has been cleared.
2442 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2444 * coff-h8300.c: Add and adjust comments about relaxation.
2445 * elf32-h8300.c: Likewise.
2447 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2449 * coff-h8300.c: Fix comment typos.
2450 * elf32-h8300.c: Likewise.
2452 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2454 * coff-h8300.c: Add comments about relaxation.
2455 * elf32-h8300.c: Likewise.
2457 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2459 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2461 * aclocal.m4: Regenerate.
2462 * configure: Regenerate.
2464 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2466 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2467 mips_elf64_rtype_to_howto instead of using howto_table.
2469 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2471 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2473 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2474 relocs which would not use the PLT.
2476 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2478 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2479 (ppc64_elf_gc_sweep_hook): Likewise.
2480 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2482 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2484 Adds linker relaxation support for bit manipulation insns like
2485 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2487 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2488 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2489 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2490 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2492 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2494 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2496 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2498 * elf32-h8300.c: Fix formatting.
2500 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2502 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2503 dynamic object is present. Declare r_symndx and h in an inner
2505 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2507 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2509 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2510 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2511 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2512 identically. Do not emit PC24 relocations for shared libraries.
2513 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2514 identically. Don't adjust pc_count.
2515 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2516 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2517 adjust count for branch relocations.
2518 (allocate_dynrelocs): Correct typo in call to
2519 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2520 PC24 or PLT32 relocs when linking.
2522 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2524 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2525 relocation howto with ARM_26 one for consistency.
2526 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2527 that will be converted to ARM_26D ones, since we always want 'done'
2528 relocations to be reflected in section's data.
2529 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2531 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2534 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2536 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2537 are not partial_inplace during a relocatable link.
2539 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2541 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2542 if no dynamic object is present. Declare r_symndx and h in an
2545 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2547 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2548 trampoline if it is known out of range.
2550 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2552 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2553 * elf32-frv.c (_frv_osec_readonly_p): New.
2554 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2556 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2557 (elf32_frv_relocate_section): Likewise. Error out if attempting
2558 to emit rofixups or dynamic relocs in read-only segments. Use
2559 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2560 dynamic relocations.
2561 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2562 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2563 relocations or fixups involving merged sections correctly. Avoid
2564 crash when undefined symbol is referenced by R_FRV_32 or
2565 R_FRV_FUNCDESC_VALUE.
2566 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2567 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2568 input section holding local symbol to addend of R_FRV_32 or
2569 R_FRV_FUNCDESC_VALUE dynamic relocation.
2570 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2571 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2572 (elf32_frv_always_size_sections): Don't store pointer to
2573 __stacksize symbol in sec_info.
2574 (elf32_frv_modify_segment_map): Look it up here.
2575 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2576 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2577 of the lazy PLT entry, not only its offset, as the low word of a
2578 function descriptor.
2579 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2580 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2581 if a hash table entry already exists but is not a definition.
2582 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2583 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2584 (_frv_add_rofixup): Don't inline.
2585 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2586 for undefweak symbols.
2587 (elf32_frv_relocate_section): Avoid crash while computing
2588 relocation when linking with shared library. Only emit rofixups
2589 and dynamic relocations for alloc&load sections. Mark binaries
2590 with inter-segment relocations for relocation as a unit.
2591 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2592 (DEFAULT_STACK_SIZE): New.
2593 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2594 emit rofixups or dynamic relocs when linking dynamic non-PIE
2596 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2597 shared libs too. Reserve the last entry for the GOT pointer.
2598 (elf32_frv_finish_dynamic_sections): Emit it.
2599 (elf32_frv_always_size_sections): New.
2600 (elf32_frv_modify_segment_map): New.
2601 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2603 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2604 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2605 (elf_backend_always_size_sections): New.
2606 (elf_backend_modify_segment_map): New.
2607 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2608 * config.bfd: Added frv-*-*linux*.
2609 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2610 ABS section, instead of crashing.
2611 (elf32_frv_relocate_section): Don't crash before warning about
2612 different segments in non-PIC relocation.
2613 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2614 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2615 relocs to undefweak symbols.
2616 (elf32_frv_relocate_section): Ditto for undefined symbols.
2617 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2618 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2619 gotfixup section was created.
2620 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2621 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2622 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2623 complain_overflow_signed.
2624 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2625 have not been allocated.
2626 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2627 privfd only if dynamic sections were created.
2628 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2629 for GPREL relocs. When linking relocatable FDPIC executables,
2630 emit warnings for relocations that would be illegal on PIE or
2631 shared libraries. Emit rofixup for R_FRV_32 only if input object
2633 (_frv_create_got_section): Define _gp symbol in the rofixup
2635 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2636 dynamic sections missing, error out requesting -melf32frvfd.
2637 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2638 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2639 computation of addends from section and global or local symbol
2640 value. Change return type to bfd_boolean, and return a failure if
2641 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2642 nonzero addend is required.
2643 (elf32_frv_relocate_section): Likewise. Print error for
2644 unsupported nonzero addends.
2645 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2646 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2647 force everything local.
2648 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2649 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2650 (frv_gotfixup_section): New.
2651 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2652 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2654 (_frv_add_rofixup): New.
2655 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2656 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2657 improve some ugly conditions.
2658 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2659 relocations in fdpic.
2660 (_frv_create_got_section): Create .rofixup.got section.
2661 (struct _frv_dynamic_got_info): Added fixups.
2662 (_frv_count_got_plt_entries): Account in-GOT relocations into
2663 relocs32, relocsfd and relocsfdv. Account them into relocs or
2664 fixups, as appropriate.
2665 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2667 (elf32_frv_finish_dynamic_sections): Verify that the right number
2668 of relocations and fixups was generated.
2669 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2671 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2672 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2673 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2674 descriptor of a (formerly-)global symbol is local.
2675 (struct frv_pic_relocs_info): Adjust comments.
2676 (_frv_emit_got_relocs_plt_entries): Adjust.
2677 (elf32_frv_relocate_section): Likewise.
2678 (_frv_count_got_plt_entries): Likewise.
2679 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2680 symbol's value to addend in the common preamble. Decay dynamic
2681 symbols to section+offset if they bind or call locally, for GOT
2682 and FUNCDESC_VALUE, respectively.
2683 (elf32_frv_relocate_section): Likewise.
2684 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2685 internal or hidden visibility.
2686 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2687 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2688 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2689 (elf32_frv_relocate_section): Pass relocation addend in. Use
2690 original relocation addend to look up the got relocs/plt entries
2691 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2692 processing relocations that reference .scommon symbols.
2693 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2694 Introduce support for dynamic linking.
2695 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2696 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2697 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2698 (frv_reloc_type_lookup): Return REL howtos for executables and
2700 (frv_info_to_howto_rel): New.
2701 (struct frv_elf_link_hash_table): New.
2702 (frv_hash_table, frv_got_section, frv_gotrel_section,
2703 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2704 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2705 (frv_elf_link_hash_table_create): New.
2706 (struct frv_pic_relocs_info): New.
2707 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2708 (frv_pic_relocs_info_find): New.
2709 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2711 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2712 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2713 (_frv_emit_got_relocs_plt_entries): New.
2714 (elf32_frv_relocate_section): Add support for dynamic linking.
2715 Handle new relocations.
2716 (_frv_create_got_section): New.
2717 (elf32_frv_create_dynamic_sections): New.
2718 (ELF_DYNAMIC_INTERPRETER): New.
2719 (struct _frv_dynamic_got_info): New.
2720 (_frv_count_got_plt_entries): New.
2721 (struct _frv_dynamic_got_plt_info): New.
2722 (_frv_compute_got_alloc_data): New.
2723 (_frv_get_got_entry, _frv_get_fd_entry): New.
2724 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2725 (_frv_resolve_final_relocs_info): New.
2726 (elf32_frv_size_dynamic_sections): New.
2727 (elf32_frv_finish_dynamic_sections): New.
2728 (elf32_frv_adjust_dynamic_symbol): New.
2729 (elf32_frv_finish_dynamic_symbol): New.
2730 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2732 (elf_info_to_howto_rel): Define.
2733 (bfd_elf32_bfd_link_hash_table_create): Define.
2734 (elf_backend_create_dynamic_sections): Define.
2735 (elf_backend_adjust_dynamic_symbol): Define.
2736 (elf_backend_size_dynamic_sections): Define.
2737 (elf_backend_finish_dynamic_symbol): Define.
2738 (elf_backend_finish_dynamic_sections): Define.
2739 (elf_backend_want_got_sym): Define.
2740 (elf_backend_got_header_size): Define.
2741 (elf_backend_want_got_plt): Define.
2742 (elf_backend_plt_readonly): Define.
2743 (elf_backend_want_plt_sym): Define.
2744 (elf_backend_plt_header_size): Define.
2745 (elf_backend_may_use_rel_p): Define.
2746 (elf_backend_may_use_rela_p): Define.
2747 (elf_backend_default_use_rela_p): Define.
2748 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2749 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2750 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2751 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2752 (frv_reloc_map): Map the corresponding BFD relocs to them.
2753 (frv_reloc_type_lookup): ... and back to BFD relocs.
2754 * reloc.c: New relocs.
2755 * bfd-in2.h, libbfd.h: Rebuilt.
2756 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2757 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2758 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2759 R_FRV_FUNCDESC_GOTLO): New.
2760 (frv_reloc_map): Map the corresponding BFD relocs to them.
2761 (frv_reloc_type_lookup): ... and back to BFD relocs.
2762 * reloc.c: New relocs.
2763 * bfd-in2.h, libbfd.h: Rebuilt.
2765 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2767 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2768 targets to support pages of up to 64kB.
2769 (elf32_bed): Redefine to get a separate backend data structure for
2770 traditional targets.
2771 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2772 targets to support pages of up to 64kB.
2773 (elf64_bed): Redefine to get a separate backend data structure for
2774 traditional targets.
2775 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2776 targets to support pages of up to 64kB.
2777 (elf32_bed): Redefine to get a separate backend data structure for
2778 traditional targets.
2780 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2782 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2784 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2786 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2787 (elf_i386_grok_psinfo): Likewise.
2789 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2791 * config.bfd: Add m68k-uClinux target.
2793 2004-01-01 Grant Edwards <grante@visi.com>
2795 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2796 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2797 (elf32_h8_gc_sweep_hook): New function.
2798 (elf_backend_gc_mark_hook): Define.
2799 (elf_backend_gc_sweep_hook): Define.
2800 (elf_backend_can_gc_sections): Define.
2802 For older changes see ChangeLog-0203
2808 version-control: never