1 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3 * elf.c (assign_file_positions_for_segments): Make sure the
4 .dynamic section is the first section in the PT_DYNAMIC segment.
6 2004-07-09 Nick Clifton <nickc@redhat.com>
8 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
9 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
10 sh_elf_get_flags_from_mach functions so that they do not conflict
11 when this target is built with other sh-elf targets.
12 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
13 suppression of this function.
14 (sh_elf_find_flags): Likewise.
16 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
18 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
19 (ALL_MACHINES_CFILES): Add cpu-crx.c.
20 (BFD32_BACKENDS): Add elf32-crx.lo.
21 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
22 (cpu-crx.lo): New target.
23 (elf32-crx.lo): New target.
24 * Makefile.in: Regenerate.
25 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
26 (bfd_archures_list): Add bfd_crx_arch.
27 * bfd-in2.h: Regenerate.
28 * config.bfd: Handle crx-*-elf*, crx*.
29 * configure.in: Handle bfd_elf32_crx_vec.
30 * configure: Regenerate.
31 * cpu-crx.c: New file.
32 * elf32-crx.c: Likewise.
33 * libbfd.h: Regenerate.
34 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
35 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
36 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
37 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
38 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
39 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
40 * targets.c (bfd_elf32_crx_vec): Declare.
41 (bfd_target_vector): Add bfd_elf32_crx_vec.
43 2004-07-06 Nick Clifton <nickc@redhat.com>
45 * config.bfd: Add sh-symbian-elf target.
46 * configure.in: Add bfd_elf32_shl_symbian_vec.
47 * configure: Regenerate.
48 * elf-bfd.h (struct elf_backend_data): Add new field
50 * elflink.c (elf_link_add_object_symbols): Invoke the
51 check_directives function, if defined.
52 * elfxx-target.h: Provide a default, NULL definition for
54 * targets.c: Add bfd_elf32_shl_symbian_vec.
55 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
57 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
58 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
59 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
60 not already been defined.
61 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
62 * sh-symbian.c: New file. Provide functions to support the
63 * sh-symbian-elf target.
64 * Makefile.am: Add elf32-sh-symbian.c
65 * Makefile.in: Regenerate.
67 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
69 * elf32-sh.c: Include ../opcodes/sh-opc.h.
70 * Makefile.am: Ran make dep-am.
71 * Makefile.in: Ran make dep-in.
73 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
75 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
78 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
80 * config.bfd: Add want64 to configuration target s390-*-linux*.
82 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
84 * bfd.c (bfd_get_section_ident): New.
86 * elflink.c (elf_link_read_relocs_from_section): Call
87 bfd_get_section_ident to identify the section when reporting
89 (_bfd_elf_link_output_relocs): Likewise.
90 (elf_link_output_extsym): Likewise.
91 (elf_link_input_bfd): Likewise.
92 (bfd_elf_gc_record_vtinherit): Likewise.
94 * bfd-in2.h: Regenerated.
96 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
97 Nick Clifton <nickc@redhat.com>
100 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
101 of section symbols to mips_elf_sort_hash_table ().
103 2004-07-01 Alan Modra <amodra@bigpond.net.au>
105 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
107 (elf_section_complain_discarded): New function. Handle
108 .gcc_except_table too.
109 (elf_link_input_bfd): Rewrite handling of relocs against symbols
110 in discarded sections.
111 * elf-bfd.h (elf_discarded_section): Protect macro arg.
113 2004-06-30 James E Wilson <wilson@specifixinc.com>
115 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
116 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
118 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
121 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
122 local references to discarded sections and report their
125 2004-06-30 Alan Modra <amodra@bigpond.net.au>
127 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
128 sec_info_type, test section name instead.
130 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
133 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
134 in .init/.fini sections.
136 2004-06-29 Bob Wilson <bob.wilson@acm.org>
138 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
139 bfd_get_section_limit.
141 2004-06-29 Bob Wilson <bob.wilson@acm.org>
143 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
146 2004-06-29 Alan Modra <amodra@bigpond.net.au>
148 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
150 (mmix_elf_perform_relocation): Adjust for above change.
151 (mmix_elf_relocate_section): Likewise.
152 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
153 (mmix_elf_get_section_contents): Delete.
154 (bfd_elf64_get_section_contents): Delete.
155 (mmix_elf_relocate_section): Zero stub area.
156 * linker.c (default_indirect_link_order): Alloc max of section size
158 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
159 * section.c (bfd_malloc_and_get_section): Likewise.
160 (struct bfd_section): Update rawsize comment.
161 * bfd-in2.h: Regenerate.
163 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
165 2004-06-29 Alan Modra <amodra@bigpond.net.au>
167 * bfd-in.h (bfd_get_section_limit): Define.
168 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
169 (_bfd_final_link_relocate): Use bfd_get_section_limit.
170 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
171 * coff-arm.c (coff_arm_relocate_section): Likewise.
172 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
173 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
174 (bfd_ns32k_final_link_relocate): Likewise.
175 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
176 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
177 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
178 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
179 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
180 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
181 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
182 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
183 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
184 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
185 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
186 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
187 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
188 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
189 * elf32-v850.c (v850_elf_reloc): Likewise.
190 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
191 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
192 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
193 * elf64-mips.c (mips_elf64_gprel32_reloc)
194 (mips16_gprel_reloc): Likewise.
195 * elf64-mmix.c (mmix_elf_reloc): Likewise.
196 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
197 * elf64-sparc.c (init_insn_reloc): Likewise.
198 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
199 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
200 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
201 (_bfd_mips_elf_generic_reloc): Likewise.
202 * bfd-in2.h: Regenerate.
204 2004-06-28 Alan Modra <amodra@bigpond.net.au>
206 * bfd-in.h (struct stab_info): Move from stabs.c.
207 * stabs.c (struct stab_link_includes_table): Delete.
208 (stab_link_includes_lookup): Delete.
209 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
210 level of indirection from sinfo parm.
211 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
212 stabstr section. Adjust hash table accesses.
213 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
214 alloc. Adjust stab_info test.
215 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
216 (_bfd_coff_final_link): Adjust stab_info test.
217 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
218 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
220 * libcoff-in.h (struct coff_link_hash_table): Likewise.
221 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
222 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
223 stabstr section. Adjust stab_info test.
224 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
225 (_bfd_write_stab_strings): Adjust prototypes.
226 * libbfd.h: Regenerate.
227 * libcoff.h: Regenerate.
228 * bfd-in2.h: Regenerate.
230 2004-06-27 Mark Kettenis <kettenis@gnu.org>
232 From Miod Vallat <miod@online.fr>:
233 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
235 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
237 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
238 (struct elf32_mn10300_link_hash_entry): Remove
240 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
241 R_MN10300_32. Don't adjust pcrel_relocs_copied.
242 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
243 and gotoff relocations if the symbol doesn't bind locally. Use
244 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
245 relocation for PCREL32.
246 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
247 to test whether a symbol binds locally.
248 (elf32_mn10300_link_hash_newfunc): Don't initialize
250 (_bfd_mn10300_elf_discard_copies): Delete.
251 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
253 2004-06-26 Mark Kettenis <kettenis@gnu.org>
255 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
257 2004-06-25 Joel Brobecker <brobecker@gnat.com>
259 * som.c (som_set_reloc_info): Correct small typo.
261 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
263 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
264 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
265 (m32r_elf_gcsweep_hook): Likewise.
266 (m32r_elf_check_relocs): Likewise.
267 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
268 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
269 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
270 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
271 * bfd-in2.h: Regenerated.
272 * libbfd.h: Regenerated.
274 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
276 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
278 (elf64_x86_64_relocate_section): Issue an error for
279 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
280 against global symbols when building shared library.
282 2004-06-24 Alan Modra <amodra@bigpond.net.au>
284 * section.c (struct sec): Rename "_cooked_size" to "size".
285 Rename "_raw_size" to "rawsize".
286 (STD_SECTION): Adjust comments.
287 (bfd_set_section_size, bfd_get_section_contents): Use size.
288 (bfd_malloc_and_get_section): New function.
289 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
290 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
291 Correctly free reloc and contents memory.
292 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
293 and fake CIE now that we can shink section size to zero.
294 (_bfd_elf_write_section_eh_frame): Likewise..
295 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
296 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
297 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
298 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
299 unneeded indirection.
300 * elf.c (_bfd_elf_section_offset): .. and update call.
301 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
302 * libbfd.h: Regenerate.
303 * bfd-in2.h: Regenerate.
305 Replace occurrences of "_raw_size" and "_cooked_size" in most places
306 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
307 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
308 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
309 Similarly use "rawsize", if non-zero, in reloc functions to validate
310 reloc addresses. Use new bfd_malloc_and_get_section in most places
311 where bfd_get_section_contents was called. Expand all occurrences of
312 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
313 grok_prstatus and similar functions to "size".
314 * aix386-core.c (aix386_core_file_p): ..
315 * aix5ppc-core.c (xcoff64_core_p): ..
316 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
317 aout_adobe_set_section_contents): ..
318 * aout-target.h (callback): ..
319 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
320 MY_bfd_final_link): ..
321 * aoutf1.h (sunos4_core_file_p): ..
322 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
323 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
324 final_link, aout_link_input_section): ..
325 * binary.c (binary_object_p, binary_canonicalize_symtab,
326 binary_set_section_contents): ..
327 * bout.c (b_out_callback, b_out_write_object_contents,
328 b_out_set_section_contents, b_out_bfd_relax_section,
329 b_out_bfd_get_relocated_section_contents): ..
330 * cisco-core.c (cisco_core_file_validate): ..
331 * coff-alpha.c (alpha_ecoff_object_p,
332 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
333 * coff-arm.c (coff_arm_relocate_section,
334 bfd_arm_allocate_interworking_sections): ..
335 * coff-h8300.c (h8300_reloc16_extra_cases,
336 h8300_bfd_link_add_symbols): ..
337 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
338 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
339 ppc_bfd_coff_final_link): ..
340 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
341 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
342 sh_align_loads, sh_coff_get_relocated_section_contents): ..
343 * coff64-rs6000.c (xcoff64_write_object_contents,
344 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
345 * coffcode.h (coff_compute_section_file_positions,
346 coff_write_object_contents): ..
347 * coffgen.c (make_a_section_from_file, coff_write_symbols,
348 coff_section_symbol, build_debug_section): ..
349 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
350 process_embedded_commands, _bfd_coff_link_input_bfd,
351 _bfd_coff_write_global_sym): ..
352 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
353 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
354 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
355 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
356 _bfd_dwarf2_find_nearest_line): ..
357 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
358 ecoff_compute_section_file_positions,
359 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
360 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
361 _bfd_elf_discard_section_eh_frame_hdr,
362 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
363 _bfd_elf_write_section_eh_frame,
364 _bfd_elf_write_section_eh_frame_hdr): ..
365 * elf-hppa.h (elf_hppa_sort_unwind): ..
366 * elf-m10200.c (mn10200_elf_relax_section,
367 mn10200_elf_relax_delete_bytes,
368 mn10200_elf_get_relocated_section_contents): ..
369 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
370 mn10300_elf_check_relocs, mn10300_elf_relax_section,
371 mn10300_elf_relax_delete_bytes,
372 mn10300_elf_get_relocated_section_contents,
373 _bfd_mn10300_elf_adjust_dynamic_symbol,
374 _bfd_mn10300_elf_discard_copies,
375 _bfd_mn10300_elf_size_dynamic_sections,
376 _bfd_mn10300_elf_finish_dynamic_sections): ..
377 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
378 _bfd_elf_make_section_from_phdr, elf_fake_sections,
379 bfd_elf_set_group_contents, map_sections_to_segments,
380 elf_sort_sections, assign_file_positions_for_segments,
381 SECTION_SIZE, copy_private_bfd_data,
382 _bfd_elf_get_dynamic_reloc_upper_bound,
383 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
384 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
385 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
386 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
387 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
388 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
389 bfd_elf32_arm_process_before_allocation,
390 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
391 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
392 elf32_arm_write_section): ..
393 * elf32-cris.c (cris_elf_grok_prstatus,
394 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
395 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
396 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
397 elf_cris_discard_excess_dso_dynamics,
398 elf_cris_discard_excess_program_dynamics): ..
399 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
400 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
401 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
402 _frv_create_got_section, _frvfdpic_assign_plt_entries,
403 elf32_frvfdpic_size_dynamic_sections,
404 elf32_frvfdpic_modify_segment_map,
405 elf32_frvfdpic_finish_dynamic_sections): ..
406 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
407 elf32_h8_get_relocated_section_contents): ..
408 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
409 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
410 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
411 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
412 elf32_hppa_finish_dynamic_sections): ..
413 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
414 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
415 i370_elf_finish_dynamic_sections): ..
416 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
417 allocate_dynrelocs, elf_i386_size_dynamic_sections,
418 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
419 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
420 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
421 * elf32-ip2k.c (ip2k_is_switch_table_128,
422 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
423 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
424 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
425 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
426 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
427 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
428 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
429 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
430 m32r_elf_get_relocated_section_contents): ..
431 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
432 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
433 m68hc11_elf_relax_delete_bytes): ..
434 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
435 m68hc12_elf_size_one_stub): ..
436 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
437 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
438 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
439 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
440 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
441 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
442 elf32_mips_grok_prstatus): ..
443 * elf32-or32.c (or32_elf_consth_reloc): ..
444 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
445 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
446 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
447 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
448 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
449 ppc_elf_final_write_processing): ..
450 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
451 allocate_dynrelocs, elf_s390_size_dynamic_sections,
452 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
453 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
454 sh_elf_relax_delete_bytes, sh_elf_align_loads,
455 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
456 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
457 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
458 * elf32-sh64-com.c (sh64_address_in_cranges,
459 sh64_get_contents_type): ..
460 * elf32-sh64.c (sh64_find_section_for_address,
461 sh64_elf_final_write_processing): ..
462 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
463 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
464 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
465 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
466 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
467 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
468 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
469 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
470 elf_vax_finish_dynamic_sections): ..
471 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
472 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
473 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
474 xstormy16_elf_finish_dynamic_sections): ..
475 * elf32-xtensa.c (xtensa_read_table_entries,
476 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
477 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
478 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
479 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
480 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
481 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
482 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
483 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
484 xtensa_callback_required_dependence): ..
485 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
486 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
487 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
488 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
489 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
490 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
491 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
492 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
493 * elf64-hppa.c (allocate_dynrel_entries,
494 elf64_hppa_size_dynamic_sections,
495 elf64_hppa_finish_dynamic_sections): ..
496 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
497 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
498 elf64_mips_grok_prstatus): ..
499 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
500 mmix_elf_relocate_section, mmix_elf_final_link,
501 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
502 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
503 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
504 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
505 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
506 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
507 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
508 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
509 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
510 ppc64_elf_finish_dynamic_sections): ..
511 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
512 allocate_dynrelocs, elf_s390_size_dynamic_sections,
513 elf_s390_finish_dynamic_sections): ..
514 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
515 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
516 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
517 sh64_elf64_finish_dynamic_sections): ..
518 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
519 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
520 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
521 sparc64_elf_finish_dynamic_symbol,
522 sparc64_elf_finish_dynamic_sections): ..
523 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
524 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
525 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
526 elf64_x86_64_finish_dynamic_sections): ..
527 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
528 * elfcode.h (elf_slurp_reloc_table): ..
529 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
530 elf_finalize_dynstr, elf_link_add_object_symbols,
531 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
532 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
533 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
534 elf32_mips_grok_prstatus): ..
535 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
536 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
537 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
538 elfNN_ia64_finish_dynamic_sections): ..
539 * elfxx-mips.c (mips_elf_create_procedure_table,
540 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
541 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
542 mips_elf_global_got_index, mips_elf_multi_got,
543 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
544 mips_elf_allocate_dynamic_relocations,
545 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
546 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
547 _bfd_mips_elf_always_size_sections,
548 _bfd_mips_elf_size_dynamic_sections,
549 _bfd_mips_elf_finish_dynamic_symbol,
550 _bfd_mips_elf_finish_dynamic_sections,
551 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
552 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
553 _bfd_elf_mips_get_relocated_section_contents,
554 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
555 * hp300hpux.c (callback): ..
556 * hppabsd-core.c (make_bfd_asection): ..
557 * hpux-core.c (make_bfd_asection): ..
558 * i386linux.c (linux_link_create_dynamic_sections,
559 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
560 * i386msdos.c (msdos_write_object_contents): ..
561 * i386os9k.c (os9k_callback, os9k_write_object_contents,
562 os9k_set_section_contents): ..
563 * ieee.c (parse_expression, ieee_slurp_external_symbols,
564 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
565 ieee_write_section_part, do_with_relocs, do_as_repeat,
566 do_without_relocs, ieee_write_debug_part, init_for_output,
567 ieee_set_section_contents): ..
568 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
569 * irix-core.c (do_sections, make_bfd_asection): ..
570 * libaout.h (aout_section_merge_with_text_p): ..
571 * libbfd.c (_bfd_generic_get_section_contents,
572 _bfd_generic_get_section_contents_in_window): ..
573 * linker.c (default_indirect_link_order): ..
574 * lynx-core.c (make_bfd_asection): ..
575 * m68klinux.c (linux_link_create_dynamic_sections,
576 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
577 * mach-o.c (bfd_mach_o_make_bfd_section,
578 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
579 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
580 bfd_mach_o_scan_read_segment): ..
581 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
582 _bfd_merge_sections): ..
583 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
584 mmo_map_set_sizes, mmo_canonicalize_symtab,
585 mmo_internal_write_section, mmo_write_object_contents): ..
586 * netbsd-core.c (netbsd_core_file_p): ..
587 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
588 nlm_alpha_set_public_section): ..
589 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
590 * nlm32-sparc.c (nlm_sparc_write_import): ..
591 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
592 nlm_compute_section_file_positions): ..
593 * oasys.c (oasys_object_p, oasys_slurp_section_data,
594 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
595 * opncls.c (get_debug_link_info): ..
596 * osf-core.c (make_bfd_asection): ..
597 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
598 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
599 final_link, aout_link_input_section): ..
600 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
601 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
602 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
603 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
604 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
605 * ptrace-core.c (ptrace_unix_core_file_p): ..
606 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
607 _bfd_final_link_relocate, bfd_generic_relax_section,
608 bfd_generic_get_relocated_section_contents): ..
609 * reloc16.c (bfd_coff_reloc16_relax_section,
610 bfd_coff_reloc16_get_relocated_section_c): ..
611 * riscix.c (riscix_some_aout_object_p): ..
612 * rs6000-core.c (read_hdr, make_bfd_asection): ..
613 * sco5-core.c (make_bfd_asection): ..
614 * simple.c (bfd_simple_get_relocated_section_contents): ..
615 * som.c (som_object_setup, setup_sections, som_prep_headers,
616 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
617 som_set_reloc_info, som_get_section_contents,
618 som_bfd_link_split_section): ..
619 * sparclinux.c (linux_link_create_dynamic_sections,
620 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
621 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
622 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
623 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
624 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
625 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
626 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
627 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
628 sunos_finish_dynamic_link): ..
629 * syms.c (_bfd_stab_section_find_nearest_line): ..
630 * tekhex.c (first_phase, tekhex_set_section_contents,
631 tekhex_write_object_contents): ..
632 * trad-core.c (trad_unix_core_file_p): ..
633 * versados.c (process_esd, process_otr, process_otr): ..
634 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
635 * vms-misc.c (add_new_contents): ..
636 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
637 * vms.c (vms_set_section_contents): ..
638 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
639 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
640 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
641 * xsym.c (bfd_sym_scan): .. See above.
643 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
645 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
646 calling _bfd_merged_section_offset only for section symbols.
648 2004-06-22 Alan Modra <amodra@bigpond.net.au>
650 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
651 for handling SEC_MERGE symbols in relax_section.
653 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
655 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
656 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
657 linked together. Mark the result as h8300sx code.
659 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
661 * elf-bfd.h (struct elf_backend_data): Added
662 elf_backend_omit_section_dynsym.
663 (_bfd_elf_link_omit_section_dynsym): Declare.
664 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
665 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
666 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
667 (_bfd_elf_link_renumber_dynsyms): ... this function.
668 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
669 _bfd_elf_link_omit_section_dynsym).
670 (elfNN_bed): Added elf_backend_omit_section_dynsym.
672 2004-06-21 Nick Clifton <nickc@redhat.com>
674 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
677 2004-06-17 Jerome Guitton <guitton@gnat.com>
679 * bfd-in.h (bfd_cache_close_all): New function declaration.
680 * bfd-in2.h: Regenerate.
681 * cache.c (bfd_cache_close_all): New function definition.
683 2004-06-16 Mark Kettenis <kettenis@gnu.org>
685 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
687 * configure: Regenerate.
689 2004-06-16 Daniel Jacobowitz <dan@debian.org>
691 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
692 the pre-existing section.
694 2004-06-15 Alan Modra <amodra@bigpond.net.au>
696 * section.c (struct sec): Remove usused flags. Reorganize a little.
697 (bfd_get_section_size_before_reloc): Delete.
698 (bfd_get_section_size_after_reloc): Delete.
699 (STD_SECTION): Update.
700 (bfd_get_section_size_now): Delete.
701 (bfd_set_section_contents): Don't referece reloc_done.
702 (bfd_get_section_contents): Remove reloc_done comment.
703 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
705 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
706 * ecoff.c (bfd_debug_section): Update initializer.
707 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
708 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
709 * bfd-in.h (bfd_section_size): Expand.
710 (bfd_get_section_size): New macro.
711 * bfd-in2.h: Regenerate.
712 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
713 bfd_get_section_size_before_reloc with bfd_get_section_size.
714 * coffcode.h (coff_write_object_contents): Likewise.
715 * coffgen.c (build_debug_section): Likewise.
716 * dwarf1.c (parse_line_table): Likewise.
717 (_bfd_dwarf1_find_nearest_line): Likewise.
718 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
719 * i386msdos.c (msdos_write_object_contents): Likewise.
720 * pdp11.c (squirt_out_relocs): Likewise.
721 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
722 * elf64-mmix.c (mmix_elf_final_link): Update comment.
724 2004-06-14 Chris Demetriou <cgd@broadcom.com>
726 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
727 removal) with updated comment.
728 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
730 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
731 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
733 2004-06-12 Alan Modra <amodra@bigpond.net.au>
735 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
736 overflow on branches to undefweaks.
738 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
740 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
741 as ecoff_section_data() does not return a valid lvalue.
743 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
745 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
746 (elf_link_add_object_symbols): Likewise.
748 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
749 (elf_backend_reloc_type_class): New.
751 2004-06-08 Mark Kettenis <kettenis@gnu.org>
753 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
755 * configure: Regenerate.
757 2004-06-07 Daniel Jacobowitz <dan@debian.org>
759 From: Albert Chin-A-Young <china@thewrittenword.com>
760 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
763 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
765 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
768 2004-05-28 DJ Delorie <dj@redhat.com>
770 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
771 for linking, but otherwise adjust reloc for merged sections.
773 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
775 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
776 _bfd_merged_section_offset for local symbols.
778 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
780 * Makefile.am: Regenerate dependencies.
781 * Makefile.in: Regenerate.
782 * archures.c: Add bfd_mach_sh3_nommu .
783 * bfd-in2.h: Regenerate.
784 * cpu-sh.c: Add sh3-nommu architecture.
785 (bfd_to_arch_table): Create new table.
786 (sh_get_arch_from_bfd_mach): Create new function.
787 (sh_get_arch_up_from_bfd_mach): Create new function.
788 (sh_merge_bfd_arch): Create new function.
789 * elf32-sh.c (sh_ef_bfd_table): Add table.
790 (sh_elf_check_relocs): Replace switch statement with
791 use of sh_ef_bfd_table .
792 (sh_elf_get_flags_from_mach): Add new function.
793 (sh_find_elf_flags): Likewise.
794 (sh_elf_copy_private_data): Replace most of non-elf contents
795 with a call to sh_merge_bfd_arch() .
797 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
799 * Makefile.am (bfdver.h): Use explicit filename, not $< .
800 * Makefile.in: Regenerate.
802 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
804 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
805 custom calling conventions for dynamic symbols.
806 (mn10300_elf_relax_section): Avoid relaxing a function as a local
807 symbol if it's an alias to a global one.
809 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
811 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
814 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
816 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
819 2004-05-26 Alan Modra <amodra@bigpond.net.au>
821 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
822 for SHT_GROUP sections.
824 2004-05-25 Alan Modra <amodra@bigpond.net.au>
826 * elflink.c (elf_link_add_object_symbols): Don't set up merge
828 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
829 * merge.c: Formatting. Remove unnecessary casts. Expand
830 bfd_get_section_alignment macro.
831 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
833 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
834 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
835 section name to determine sinfo group, instead test output section
837 (_bfd_merge_sections): Add struct bfd_link_info param. Call
838 _bfd_strip_section_from_output rather than just twiddling flags.
839 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
840 (_bfd_merge_sections): Update prototype.
841 * libbfd.h: Regenerate.
843 2004-05-24 Mark Kettenis <kettenis@gnu.org>
845 * netbsd-core.c: Correctly indent section that sets architecture
848 From Miod Vallat <miod@online.fr>:
849 * m88kopenbsd.c: New file.
850 * targets.c (m88k_openbsd_vec): New.
851 * config.bfd: Add m88k-*-openbsd*.
852 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
853 (m88kopenbsd_vec): New.
854 * configure: Regenerate.
855 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
856 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
858 * Makefile.in: Regenerate.
859 * po/SRC-POTFILES.in: Regenerate.
861 2004-05-24 Nick Clifton <nickc@redhat.com>
863 * hash.c: Remove bogus node "Changing the default Hash Table Size"
864 introduced by hash table size patch.
866 2004-05-22 Ben Elliston <bje@au.ibm.com>
868 * configure.in (is_release): Remove.
869 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
870 (AC_OUTPUT): Don't output bfdver.h from version.h.
871 * configure: Regenerate.
872 * Makefile.am (RELEASE): New variable.
873 (bfdver.h): New target.
874 * Makefile.in: Regenerate.
875 * doc/Makefile.in: Likewise.
877 2004-05-22 Ben Elliston <bje@au.ibm.com>
879 * Makefile.am (config.status): Don't depend on version.h.
880 * Makefile.in: Regenerate.
882 2004-05-22 Alan Modra <amodra@bigpond.net.au>
884 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
885 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
886 * libbfd.h: Regenerate.
887 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
888 (_bfd_elf_rel_local_sym): Likewise.
889 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
890 (elf_link_input_bfd): Likewise.
891 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
892 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
893 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
894 (elfNN_ia64_relocate_section): Likewise.
896 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
898 * hash.c (bfd_default_hash_table_size): New variable.
899 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
900 (bfd_hash_set_default_size): New function. Set the default size
901 to a selected prime number close to the argument. Document new
903 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
904 * bfd-in2.h: Regenerate.
905 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
906 * Makefile.in: Regenerate.
908 2004-05-21 Mark Kettenis <kettenis@gnu.org>
910 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
911 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
912 arm, m68k, m88k and hppa core files.
914 2004-05-21 Nick Clifton <nickc@redhat.com>
916 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
917 (bfd_bwrite): Likewise.
918 (bfd_tell): Likewise.
919 (bfd_flush): Likewise.
920 (bfd_stat): Likewise.
921 (bfd_seek): Likewise.
922 (bfd_get_mtime): Likewise.
923 (bfd_get_size): Likewise.
925 2004-05-19 Ben Elliston <bje@au.ibm.com>
927 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
929 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
931 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
932 (bfd_generic_openr_next_archived_file): Likewise.
934 2004-05-17 Bob Wilson <bob.wilson@acm.org>
936 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
937 section names by inserting a new substring after .gnu.linkonce, except
938 for .gnu.linkonce.t.* where the "t." is replaced.
940 2004-05-17 Adam Nemet <anemet@lnxw.com>
942 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
943 (m68-*-lynxos* case): Likewise.
944 (powerpc-*-lyxnos* case): New case.
945 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
947 2004-05-17 David Heine <dlheine@tensilica.com>
949 * aout-target.h (MY_bfd_copy_private_header_data): Define.
950 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
951 * bfd.c (bfd_copy_private_header_data): Define.
952 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
954 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
955 * coffcode.h (coff_bfd_copy_private_header_data): Define.
956 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
957 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
958 segments by calling copy_private_bfd_data.
959 (_bfd_elf_copy_private_header_data): Define.
960 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
961 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
962 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
963 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
964 * mmo.c (mmo_bfd_copy_private_header_data): Define.
965 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
966 * som.c (som_bfd_copy_private_header_data): Define.
967 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
968 * vms.c (vms_bfd_copy_private_header_data): Define.
969 * bfd-in2.h: Regenerate.
970 * libbfd.h: Regenerate.
972 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
974 * elfxx-mips.c (MINUS_TWO): Define.
975 (mips_elf_higher, mips_elf_highest,
976 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
978 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
980 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
982 * som.c (log2): Rename to exact_log2. Adjust all callers.
984 2004-05-13 Paul Brook <paul@codesourcery.com>
986 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
987 dwarf3 format CIE entries. Remove comment about the size of the
988 ra_column field. It is now correctly deduced.
990 2004-05-13 Joel Sherrill <joel@oarcorp.com>
992 * config.bfd (or32-*-rtems*): Switch to elf.
994 2004-05-13 Nick Clifton <nickc@redhat.com>
996 * po/fr.po: Updated French translation.
998 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1000 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1001 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1002 Adjust counting of last_local.
1003 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1004 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1005 created by the linker nor !SHF_ALLOC.
1007 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1008 DT_PLTGOT to the start of the .got.plt section instead of the
1009 .got output section. Set sh_entsize for .got section in addition
1011 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1012 is at sgot->output_section->vma.
1013 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1014 DT_PLTGOT to the start of the .got.plt section instead of the
1015 .got output section.
1016 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1017 is at sgot->output_section->vma. Set sh_entsize for .got section
1018 in addition to .got.plt.
1019 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1020 (bfd_section_from_phdr): Likewise.
1021 (map_sections_to_segments): Likewise.
1022 (assign_file_positions_for_segments): Likewise.
1023 (get_program_header_size): Likewise.
1024 * elflink.c (bfd_elf_size_dynamic_sections): Set
1025 elf_tdata (output_bfd)->relro from info->relro.
1026 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1028 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1030 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1031 a zero symndx for which we hadn't accounted a dynamic relocation.
1032 (_frvfdpic_add_rofixup): Likewise.
1034 2004-05-07 Brian Ford <ford@vss.fsi.com>
1035 DJ Delorie <dj@redhat.com>
1037 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1038 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1039 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1040 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1042 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1044 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1045 immediately if there's no link info.
1046 (elf32_frvfdpic_copy_private_bfd_data): New.
1047 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1049 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1051 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1052 filename argument is null; do not call strlen on a null pointer.
1054 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1056 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1059 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1061 * configure.in (bfd_elf32_frvfdpic_vec): New.
1062 * configure: Rebuilt.
1063 * targets.c (bfd_elf32_frvfdpic_vec): New.
1064 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1066 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1067 frvfdpic instead of frv. Rearrange elf-target macros such that
1068 the FDPIC-specific ones are only defined for this new target
1070 (bfd_elf32_frvfdpic_vec): Declare.
1072 (elf32_frv_relocate_section): Use it to enable segment checking
1073 and to control rofixup emission. Add output section vma to
1074 applied relocation in non-LOAD non-ALLOC sections. Use
1075 _bfd_error_handler for errors.
1076 (_frv_create_got_section): Create .rel.got and .rofixup only in
1077 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1079 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1080 (elf32_frvfdpic_modify_segment_map): Likewise.
1081 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1082 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1083 error message if we miscompute the rofixup size.
1084 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1085 (frvfdpic_elf_encode_eh_address): Likewise.
1086 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1087 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1088 relocs. Reject unknown relocation types.
1089 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1090 (frv_elf_merge_private_bfd_data): Likewise.
1091 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1092 0x4000 for newly-added elf32-frvfdpic.
1094 2004-05-05 Nick Clifton <nickc@redhat.com>
1097 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1098 returning NULL as most users of this function do not check its
1100 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1101 of bfd_cache_lookup().
1102 * sco5-core.c (sco5_core_file_p): Likewise.
1103 * trad-core.c (trad_unix_core_file_p): Likewise.
1105 2004-05-05 Nick Clifton <nickc@redhat.com>
1107 * cache.c (bfd_cache_lookup): Improve formatting.
1108 * archive.c: Fix formatting.
1110 2004-05-05 Peter Barada <peter@the-baradas.com>
1112 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1113 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1114 * bfd-in2.h(bfd_architecture): Regenerate.
1116 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1118 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1120 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1121 those against discarded link-once and SEC_MERGE section symbols.
1123 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1125 * section.c (bfd_get_section_by_name_if): New.
1126 * bfd-in2.h: Regenerated.
1128 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1130 * som.c (som_bfd_is_group_section): Define.
1132 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1134 * section.c (bfd_make_section_anyway): Copy the whole
1135 bfd_hash_entry, not just "next" from existing entry.
1137 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1139 * elf.c (bfd_section_from_shdr): Maintain the section order in
1141 (special_sections): Add ".note.GNU-stack".
1142 (elf_fake_sections): Handle section group for relocatable
1145 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1147 * section.c (bfd_sections_find_if): New.
1148 * bfd-in2.h: Regenerated.
1150 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1152 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1154 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1155 * elf.c (bfd_elf_is_group_section): New function.
1156 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1157 * section.c (bfd_generic_is_group_section): New function.
1158 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1159 (BFD_JUMP_TABLE_LINK): Adjust.
1160 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1161 * aout-target.h (MY_bfd_is_group_section): Define.
1162 * aout-tic30.c (MY_bfd_is_group_section): Define.
1163 * bfd.c (bfd_is_group_section): Define.
1164 * binary.c (binary_bfd_is_group_section): Define.
1165 * bout.c (b_out_bfd_is_group_section): Define.
1166 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1167 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1168 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1169 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1170 * coffcode.h (coff_bfd_is_group_section): Define.
1171 * i386msdos.c (msdos_bfd_is_group_section): Define.
1172 * i386os9k.c (os9k_bfd_is_group_section): Define.
1173 * ieee.c (ieee_bfd_is_group_section): Define.
1174 * ihex.c (ihex_bfd_is_group_section): Define.
1175 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1176 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1177 * mmo.c (mmo_bfd_is_group_section): Define.
1178 * nlm-target.h (nlm_bfd_is_group_section): Define.
1179 * oasys.c (oasys_bfd_is_group_section): Define.
1180 * pef.c (bfd_pef_bfd_is_group_section): Define.
1181 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1182 * srec.c (srec_bfd_is_group_section): Define.
1183 * tekhex.c (tekhex_bfd_is_group_section): Define.
1184 * versados.c (versados_bfd_is_group_section): Define.
1185 * vms.c (vms_bfd_is_group_section): Define.
1186 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1187 * bfd-in2.h: Regenerate.
1188 * libbfd.h: Regenerate.
1190 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1192 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1194 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1196 * configure.in: Update version to 2.15.91.
1197 * configure: Regenerate.
1199 2004-04-29 Brian Ford <ford@vss.fsi.com>
1201 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1202 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1203 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1204 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1205 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1206 .gnu.linkonce.wi. sections.
1207 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1208 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1210 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1211 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1213 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1215 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1216 * bfd-in2.h: Regenerate.
1217 * libbfd.h: Likewise.
1219 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1221 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1223 (setup_sections): Use som_subspace_dictionary_record struct instead
1224 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1225 is_comdat, is_common or dup_common.
1226 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1227 is_comdat, is_common and dup_common in section subspace_dict from
1229 (som_begin_writing): Use som_subspace_dictionary_record struct.
1230 (som_finish_writing): Likewise.
1231 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1232 is_common and dup_common flags in info for symbol. Add comment
1233 regarding linker support for these fields. Slightly reorganize
1235 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1236 dup_common fields in symbol table from symbol info.
1237 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1238 arguments. Set corresponding fields in copy_data. Change all callers.
1239 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1241 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1242 * som.h (som_subspace_dictionary_record): Define.
1243 (som_copyable_section_data_struct): Add is_comdat, is_common and
1245 (som_section_data_struct): Use som_subspace_dictionary_record struct
1246 instead of subspace_dictionary_record.
1247 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1249 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1251 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1252 if set. Check reloc_done flag before applying relocations. Use
1253 output addresses, both when applying relocations and when comparing
1254 against the specified section.
1255 (elf_xtensa_relocate_section): Use output address to check if dynamic
1256 reloc is in a literal pool. Set section's reloc_done flag.
1258 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1260 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1261 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1263 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1266 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1268 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1269 structure field removed in 2004-04-24 patch.
1270 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1272 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1274 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1275 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1276 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1277 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1278 field before calling elf_backend_section_flags.
1280 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1282 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1283 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1284 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1285 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1286 and BFD_RELOC_32_PCREL.
1287 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1288 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1289 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1290 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1291 (mips_elf_next_relocation): Move comment about matching HI/LO
1293 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1294 R_MIPS_GNU_REL_HI16.
1296 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1298 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1299 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1300 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1301 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1302 and update comments to reflect current usage.
1303 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1304 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1306 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1307 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1308 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1309 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1310 type number to be MIPS_R_PCREL16.
1311 (mips_relocate_section): Remove support for link-time relaxation
1312 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1313 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1314 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1315 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1316 relaxation of branches used by embedded-PIC.
1317 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1318 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1319 related members, update comment.
1320 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1321 code related to embedded-PIC.
1322 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1323 initialization of now-removed 'adjust' member of
1324 'struct ecoff_debug_info'.
1326 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1328 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1330 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1332 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1333 relocs for locally defined symbols during -shared final link.
1334 (elf32_arm_final_link_relocate): Likewise.
1336 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1338 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1339 ELF_LINK_POINTER_EQUALITY_NEEDED.
1340 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1341 if r_type is not R_X86_64_PC32.
1342 (elf64_x86_64_finish_dynamic_symbol): If
1343 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1346 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1348 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1349 (elf_backend_plt_sym_val): Define.
1351 2004-04-22 Andrew Cagney <cagney@redhat.com>
1353 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1355 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1357 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1359 * som.c (som_set_section_contents): Constantify second argument.
1360 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1361 (som_object_setup): Rework to avoid warning.
1362 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1365 2004-04-22 Andrew Cagney <cagney@redhat.com>
1367 * cache.c (bfd_cache_close): Check for a previously closed file.
1369 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1371 * bfd.c (bfd_get_synthetic_symtab): Define.
1372 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1373 NAME##_get_synthetic_symtab.
1374 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1375 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1376 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1378 (_bfd_elf_get_synthetic_symtab): New prototype.
1379 * elfcode.h (elf_get_synthetic_symtab): Define.
1380 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1381 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1382 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1383 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1384 * bfd-in2.h: Rebuilt.
1385 * libbfd.h: Rebuilt.
1386 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1387 (elf_backend_plt_sym_val): Define.
1388 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1389 (elf_backend_plt_sym_val): Define.
1390 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1391 (elf_backend_plt_sym_val): Define.
1392 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1393 (elf_backend_plt_sym_val): Define.
1394 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1395 (elf_backend_plt_sym_val): Define.
1396 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1397 (elf_backend_plt_sym_val): Define.
1398 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1399 (elf_backend_plt_sym_val): Define.
1400 * aout-target.h (MY_get_synthetic_symtab): Define.
1401 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1402 * coff-rs6000.c (rs6000coff_vec): Add
1403 _bfd_nodynamic_get_synthetic_symtab.
1404 (pmac_xcoff_vec): Likewise.
1405 * coff64-rs6000.c (rs6000coff64_vec): Add
1406 _bfd_nodynamic_get_synthetic_symtab.
1407 (aix5coff64_vec): Likewise.
1408 * sunos.c (MY_get_synthetic_symtab): Define.
1409 * vms.c (vms_get_synthetic_symtab): Define.
1411 2004-04-22 Nick Clifton <nickc@redhat.com>
1413 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1415 2004-04-22 Peter Barada <peter@the-baradas.com>
1417 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1418 * bfd2-in.h: Regenerate.
1419 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1421 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1423 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1424 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1425 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1426 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1427 * bfd-in2.h: Regenerate.
1429 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1431 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1432 require relocations against a weak symbol to reference the same
1433 symbol hash entry if not a final, static link.
1434 (get_cached_value, add_value_map): Add final_static_link argument.
1435 (remove_literals): Pass final_static_link argument as needed.
1437 2004-04-21 Andrew Cagney <cagney@redhat.com>
1439 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1440 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1441 (opncls_bwrite, opncls_bclose, opncls_bflush)
1442 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1443 bfd iovec that uses function callbacks.
1444 (bfd_close): Use the iovec's bclose.
1445 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1446 (cache_bclose, cache_bflush, cache_bstat)
1447 (cache_iovec): New functions and global variable, implement a
1448 cache "iovec", where applicable set bfd_error.
1449 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1450 * bfdio.c (struct bfd_iovec): Define.
1451 (real_read): Delete function.
1452 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1453 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1454 assume that bread and bwrite set bfd_error.
1455 * bfd.c (struct bfd): Add "iovec", update comments.
1456 * bfd-in2.h, libbfd.h: Re-generate.
1458 2004-04-21 Andrew Cagney <cagney@redhat.com>
1460 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1462 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1464 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1465 (bfd_elf_gc_sections): Fail if a shared object is being created.
1466 Do not fail if dynamic sections have been created. Instead call
1467 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1468 dynamically referenced symbols. Do not mark the whole graph
1469 rooted at .eh_frame, only the section proper.
1471 2004-04-20 DJ Delorie <dj@redhat.com>
1473 * reloc.c: Add BFD_RELOC_32_SECREL.
1474 * bfd-in2.h: Regenerate.
1475 * libbfd.h: Likewise.
1476 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1477 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1478 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1480 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1482 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1483 relocs against hidden/protected undefweak symbols properly.
1484 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1486 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1488 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1489 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1492 2004-04-17 Brian Ford <ford@vss.fsi.com>
1494 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1495 filepos for the SizeOfHeaders field.
1496 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1498 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1500 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1502 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1503 change reloc_done. Set and restore _cooked_size.
1506 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1508 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1511 2004-04-15 Nick Clifton <nickc@redhat.com>
1513 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1515 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1517 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1519 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1521 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1522 when it is a definition.
1524 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1526 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1527 when statically linking PIC code.
1528 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1530 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1532 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1533 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1534 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1535 * configure: Regenerate.
1537 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1539 * elflink.c: Include libiberty.h.
1540 * Makefile.am (elflink.lo): Depend on libiberty.h.
1541 * Makefile.in: Regenerate.
1543 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1545 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1548 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1550 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1551 reserve the memory for dynamic linker
1553 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1555 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1556 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1558 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1560 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1561 RELOC_FOR_GLOBAL_SYMBOL.
1562 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1564 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1566 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1567 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1569 2004-04-01 Paul Brook <paul@codesourcery.com>
1571 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1572 * elf32-arm.h (struct elf32_elf_section_map): New.
1573 (struct _arm_elf_section_data): New.
1574 (elf32_arm_section_data): Define.
1575 (struct elf32_arm_link_hash_table): Add byteswap_code.
1576 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1577 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1578 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1579 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1580 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1581 (bfd_elf32_new_section_hook, elf_backend_write_section,
1582 elf_backend_link_output_symbol_hook): Define.
1584 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1586 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1587 that keeps the characters in a B_INCL..B_EINCL range.
1588 (_bfd_link_section_stabs): When computing the sum of the
1589 characters in a B_INCL..B_EINCL range also keep a copy of those
1590 characters. Use this information to distinguish between
1591 include sections that have the same sum and the same length
1592 but which are nevertheless unique.
1594 2004-03-31 Paul Brook <paul@codesourcery.com>
1596 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1597 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1599 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1601 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1602 to 'sum_chars' and add field 'num_chars'.
1603 (_bfd_link_section_stabs): When computing the sum of the
1604 characters in a B_INCL..B_EINCL range also keep a count of the
1605 number of characters. Use this information to help distinguish
1606 between include sections when have the same sum but which
1607 nevertheless are still unique.
1609 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1611 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1613 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1614 Tomer Levi <Tomer.Levi@nsc.com>
1616 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1617 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1618 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1619 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1620 (cpu-cr16c.lo): New target.
1621 (elf32-cr16c.lo): Likewise.
1622 * Makefile.in: Regenerate.
1623 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1624 (bfd_archures_list): Add bfd_cr16c_arch.
1625 * config.bfd: Handle cr16c-*-elf*.
1626 * configure.in: Handle bfd_elf32_cr16c_vec.
1627 * configure: Regenerate.
1628 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1629 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1630 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1631 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1632 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1633 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1634 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1635 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1636 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1637 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1638 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1639 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1640 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1641 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1642 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1643 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1644 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1645 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1646 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1647 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1648 * targets.c (bfd_elf32_cr16c_vec): Declare.
1649 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1650 * cpu-cr16c.c: New file.
1651 * elf32-cr16c.c: Likewise.
1652 * libbfd.h: Regenerate.
1653 * bfd-in2.h: Likewise.
1655 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1657 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1659 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1661 * Makefile.am: Remove all mention of elflink.h.
1662 * Makefile.in: Regenerate.
1663 * bfd-in.h (bfd_elf_discard_info): Declare.
1664 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1665 * bfd-in2.h: Regenerate.
1666 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1667 bfd_elf32_link_record_dynamic_symbol,
1668 bfd_elf64_link_record_dynamic_symbol,
1669 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1670 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1671 _bfd_elf32_link_record_local_dynamic_symbol,
1672 _bfd_elf64_link_record_local_dynamic_symbol,
1673 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1674 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1675 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1676 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1677 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1678 _bfd_elf32_reloc_symbol_deleted_p,
1679 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1680 (bfd_elf_link_record_dynamic_symbol,
1681 bfd_elf_link_record_local_dynamic_symbol,
1682 bfd_elf_final_link, bfd_elf_gc_sections,
1683 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1684 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1685 bfd_elf_reloc_symbol_deleted_p): Declare.
1686 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1687 * elf32-arm.h: Update for changed function names. Remove local
1688 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1689 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1690 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1691 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1692 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1693 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1694 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1695 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1696 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1697 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1698 (bfd_elfNN_print_symbol): Define.
1699 * elfcode.h: Don't include elflink.h.
1700 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1701 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1702 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1703 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1704 elf_link_record_local_dynamic_symbol): Don't define.
1705 * elflink.c: Update for changed function names. Move elflink.h
1707 * elflink.h: Delete file.
1708 * po/SRC-POTFILES.in: Regenerate.
1709 * po/bfd.pot: Regenerate.
1711 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1713 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1714 "name" for global syms accidentally removed in 2004-03-20 change.
1716 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1718 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1719 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1720 where Elf_External_* is different for 64 and 32 bit, with
1721 corresponding elf_size_info field.
1722 (struct elf_final_link_info): Use "bfd_byte *" instead
1723 of "Elf_External_Sym *" for external_syms and symbuf.
1724 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1725 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1726 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1727 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1728 (elf_link_sort_cmp2): Adjust.
1729 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1730 using ELF_R_SYM macro. Set u.sym_mask.
1731 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1732 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1733 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1734 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1735 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1736 swap_syn_out functions. Rearrange dyn swap in/out switch.
1737 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1738 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1739 (elf_link_flush_output_syms): Add elf_backend_data arg.
1740 (elf_link_check_versioned_symbol): Likewise.
1741 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1742 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1743 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1744 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1745 ELF_R_TYPE and ELF_R_INFO macros.
1746 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1747 based on size rather than using ELF_R_INFO.
1748 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1750 (struct alloc_got_off_arg): New.
1751 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1752 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1753 (elf_gc_allocate_got_offsets): Adjust.
1754 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1755 ELF_R_SYM. Use bfd_section_from_elf_index.
1756 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1757 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1758 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1760 2004-03-26 Stan Shebs <shebs@apple.com>
1762 Remove MPW support, no longer used.
1763 * config.bfd (powerpc-*-mpw*): Remove configuration.
1764 * mpw-config.in, mpw-make.sed: Remove files.
1765 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1767 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1769 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1770 (ppc64_elf_add_symbol_hook): New function.
1771 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1772 const from Elf_Internal_Sym param.
1773 * elflink.c (elf_link_add_object_symbols): Adjust.
1774 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1775 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1776 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1777 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1778 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1779 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1780 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1781 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1782 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1783 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1784 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1785 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1786 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1787 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1788 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1789 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1791 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1793 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1794 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1795 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1796 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1797 (bfd_elf64_bfd_link_add_symbols): Delete.
1798 (bfd_elf_link_add_symbols): Declare.
1799 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1800 * elflink.c: Include safe-ctype.h.
1801 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1803 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1804 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1806 (elf_link_add_archive_symbols): Rename from
1807 _bfd_elf_link_add_archive_symbols, make static.
1808 (elf_link_add_object_symbols): New function. Corresponding
1809 elflink.h function converted to use elf_size_info.
1810 (bfd_elf_link_add_symbols): Likewise.
1811 (bfd_elf_size_dynamic_sections): Adjust.
1812 * elflink.h (elf_bfd_link_add_symbols): Delete.
1813 (elf_link_add_object_symbols): Delete.
1814 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1815 bfd_elf_link_add_symbols.
1816 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1818 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1820 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1821 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1823 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1824 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1825 (_bfd_elf_add_dt_needed_tag): Declare.
1826 (_bfd_elf_sort_symbol): Declare.
1827 (_bfd_elf_finalize_dynstr): Declare.
1828 (RELOC_FOR_GLOBAL_SYM): Formatting.
1829 * elfcode.h (elf_add_dynamic_entry): Delete.
1830 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1831 elflink.h function converted to use elf_size_info.
1832 (_bfd_elf_add_dt_needed_tag): Likewise.
1833 (_bfd_elf_sort_symbol): Likewise.
1834 (_bfd_elf_finalize_dynstr): Likewise.
1835 (compute_bucket_count): Likewise.
1836 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1837 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1838 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1839 * elflink.h: ..here.
1840 (sort_symbol, add_dt_needed_tag): Delete.
1841 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1842 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1844 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1845 * elf32-cris.c (add_dynamic_entry): Likewise.
1846 * elf32-hppa.c (add_dynamic_entry): Likewise.
1847 * elf32-i370.c (add_dynamic_entry): Likewise.
1848 * elf32-i386.c (add_dynamic_entry): Likewise.
1849 * elf32-m32r.c (add_dynamic_entry): Likewise.
1850 * elf32-m68k.c (add_dynamic_entry): Likewise.
1851 * elf32-ppc.c (add_dynamic_entry): Likewise.
1852 * elf32-s390.c (add_dynamic_entry): Likewise.
1853 * elf32-sh.c (add_dynamic_entry): Likewise.
1854 * elf32-sparc.c (add_dynamic_entry): Likewise.
1855 * elf32-vax.c (add_dynamic_entry): Likewise.
1856 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1857 * elf64-alpha.c (add_dynamic_entry): Likewise.
1858 * elf64-hppa.c (add_dynamic_entry): Likewise.
1859 * elf64-ppc.c (add_dynamic_entry): Likewise.
1860 * elf64-s390.c (add_dynamic_entry): Likewise.
1861 * elf64-sparc.c (add_dynamic_entry): Likewise.
1862 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1863 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1864 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1865 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1866 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1867 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1869 2004-03-23 Paul Brook <paul@codesourcery.com>
1871 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1873 2004-03-22 Bob Wilson <bob.wilson@acm.org>
1875 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1876 literal tables and check for relocs outside of literal pools.
1877 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1878 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1880 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1881 (elf_xtensa_relocate_section): Read literal tables and check for
1882 dynamic relocations in read-only sections and not in literal pools.
1884 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1887 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1889 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
1891 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1892 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1893 not defined by the executable, or defined in a DSO.
1894 <eliding run-time relocation of .got>: Initialize GOT entry for a
1895 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1897 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1898 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
1899 a PLT reloc to GOT for an executable.
1900 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1901 .got for a DSO and explain why.
1902 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1903 and unreferenced symbols for which a PLT is defined. Adjust
1904 dynamic-symbol pruning correspondingly, to make sure we don't lose
1905 a dynamic symbol also defined by a DSO.
1907 2004-03-22 Alan Modra <amodra@bigpond.net.au>
1909 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1910 and rel args. Group input and output args. Wrap to 80 columns.
1911 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1912 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1913 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1914 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1915 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1916 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1917 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1918 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1919 RELOC_FOR_GLOBAL_SYMBOL invocation.
1921 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1923 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1924 unresolved symbols in objects aren't allowed.
1926 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1928 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1929 (elf_hppa_unmark_useless_dynamic_symbols):
1930 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1931 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1932 (elf32_hppa_relocate_section): Likewise.
1933 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1934 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1935 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1936 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1937 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1939 * elf-m10200.c (mn10200_elf_relocate_section): Use
1940 RELOC_FOR_GLOBAL_SYMBOL.
1941 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1942 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1943 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1944 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1945 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1946 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1947 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1948 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1949 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1950 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1951 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1952 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1954 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1956 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1957 (final_link_relocate): Likewise.
1958 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1959 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1961 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1963 * Makefile.am: Run "make dep-am".
1964 * Makefile.in: Regenerate.
1965 * aclocal.m4: Regenerate.
1966 * config.in: Regenerate.
1967 * po/bfd.pot: Regenerate.
1969 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1970 H.J. Lu <hongjiu.lu@intel.com>
1972 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
1973 type and size change code to where it was previously. Remove
1974 dt_needed param. Treat old weak syms as strong if new sym is
1975 from a shared lib, even when old sym is from another shared
1976 lib. Remove unnecessary tests of oldweak and newweak. Correct
1978 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
1979 _bfd_elf_merge_symbol calls.
1980 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
1981 dt_needed local var. Update comments.
1982 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1983 (_bfd_elf_add_default_symbol): Likewise.
1985 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1986 strong syms in one shared object overriding weak syms in another.
1988 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1990 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
1991 dyn_lib_class field. Rearrange for better packing.
1992 (elf_dt_soname): Delete.
1993 (elf_dyn_lib_class): Define.
1994 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1995 (bfd_elf_set_dt_needed_soname): Delete.
1996 (bfd_elf_set_dyn_lib_class): New function.
1997 * elflink.h (add_dt_needed_tag): New function. Split out from..
1998 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
1999 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2000 initialization of soname.
2001 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2003 * bfd-in.h (enum dynamic_lib_link_class): New.
2004 (bfd_elf_set_dt_needed_soname): Delete.
2005 (bfd_elf_set_dyn_lib_class): Declare.
2006 * bfd-in2.h: Regenerate.
2008 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2009 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2010 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2011 symbol loop. Instead use add_needed to flag tag as written.
2013 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2015 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2016 logic for null_input_bfd detection.
2018 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2020 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2022 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2024 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2027 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2029 * elflink.c (elf_link_read_relocs_from_section): Don't use
2030 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2031 (_bfd_elf_link_read_relocs): ..to here.
2032 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2034 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2036 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2037 values selected in configure.host. Require both to be defined
2038 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2039 corresponding BFD_HOST vars with quotes.
2040 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2041 Always require BFD_HOST_64_BIT_DEFINED.
2042 <file_ptr type>: Find off_t size before emitting message. Combine
2043 off_t and ftello64 conditional.
2044 * configure: Regenerate.
2046 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2048 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2049 aliasing warning. Remove trailing whitespace throughout file.
2051 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2053 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2054 input_section in calls to get_dyn_name.
2055 * 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
2057 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2059 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2061 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2062 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2063 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2064 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2065 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2066 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2067 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2069 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2070 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2071 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2072 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2073 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2074 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2075 (read_8_bytes, read_indirect_string, read_address): Likewise.
2076 (read_abbrevs, parse_comp_unit): Likewise.
2077 * targets.c (struct bfd_target): Likewise.
2078 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2079 * hppabsd-core.c: Likewise. Formatting.
2080 * hpux-core.c: Likewise.
2081 * irix-core.c: Likewise.
2082 * netbsd-core.c: Likewise.
2083 * osf-core.c: Likewise.
2084 * ptrace-core.c: Likewise.
2085 * sco5-core.c: Likewise.
2086 * trad-core.c: Likewise.
2087 * configure: Regenerate.
2088 * bfd-in2.h: Regenerate.
2090 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2092 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2093 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2094 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2095 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2096 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2097 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2098 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2099 * libbfd.c: Likewise in function definitions.
2100 (bfd_put_8): Mask with 0xff rather than casting to char.
2101 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2102 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2103 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2104 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2105 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2106 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2107 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2108 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2109 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2110 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2111 * archive.c (do_slurp_coff_armap): Update swap prototype.
2112 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2113 (tic54x_getl_signed_32): Likewise.
2114 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2115 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2116 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2117 (bfd_getp_signed_32, bfd_putp32): Likewise.
2118 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2119 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2120 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2121 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2122 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2123 bfd_h_getx_signed_16, bfd_h_putx16.
2124 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2125 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2126 * hpux-core.c: Likewise.
2127 * irix-core.c: Likewise.
2128 * netbsd-core.c: Likewise.
2129 * osf-core.c: Likewise.
2130 * ptrace-core.c: Likewise.
2131 * sco5-core.c: Likewise.
2132 * trad-core.c: Likewise.
2133 * bfd-in2.h: Regenerate.
2135 2004-03-15 Matt Thomas <matt@3am-software.com>
2137 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2140 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2142 * config.bfd: Add x86_64-*-openbsd*.
2143 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2145 * configure: Regenerate.
2147 2004-03-12 Nick Clifton <nickc@redhat.com>
2148 Dave Murphy <wintermute2k4@ntlworld.com>
2150 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2151 if the input bfd does not contain any code.
2153 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2155 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2157 2004-03-05 Fred Fish <fnf@redhat.com>
2159 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2160 mips16 symbols to be even rather than testing first for even/odd.
2161 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2163 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2165 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2168 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2170 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2171 undefined symbols as hash_new.
2173 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2175 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2177 * elf32-sh.c: Ditto.
2178 * bfd-in2.h: Regenerate.
2180 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2182 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2184 (_frv_count_got_plt_entries): Initialize them.
2185 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2187 (frv_pic_relocs_info_for_global): Likewise.
2188 (frv_pic_relocs_info_for_local): Likewise.
2189 (frv_pic_merge_early_relocs_info): New.
2190 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2192 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2193 Check that we don't exceed the allocated count for entry.
2194 (_frv_add_rofixup): Likewise.
2195 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2196 (elf32_frv_finish_dynamic_sections): Improve error message in case
2197 we emit too few rofixup entries.
2199 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2201 * archures.c (bfd_mach_fr450): New.
2202 * bfd-in2.h: Regenerate.
2203 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2204 (arch_info_500): Link to it.
2205 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2206 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2207 (frv_elf_arch_extension_p): New function.
2208 (frv_elf_merge_private_bfd_data): Use it.
2210 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2212 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2214 * elflink.h (is_global_data_symbol_definition): Moved to
2216 (elf_link_is_defined_archive_symbol): Likewise.
2217 (elf_link_add_archive_symbols): Likewise. Renamed to
2218 _bfd_elf_link_add_archive_symbols.
2220 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2221 of ELF symbol table entry from backend.
2222 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2223 instead of elf_link_add_object_symbols.
2225 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2227 * elf-bfd.h (struct elf_backend_data): Added
2228 elf_backend_can_make_relative_eh_frame,
2229 elf_backend_can_make_lsda_relative_eh_frame and
2230 elf_backend_encode_eh_address.
2231 (_bfd_elf_encode_eh_address): Declare.
2232 (_bfd_elf_can_make_relative): Declare.
2233 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2234 hooks to decide whether to attempt to make_relative and
2236 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2237 (_bfd_elf_can_make_relative): New.
2238 (_bfd_elf_encode_eh_address): New.
2239 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2240 (frv_elf_encode_eh_address): New.
2241 (elf_backend_can_make_relative_eh_frame): Define.
2242 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2243 (elf_backend_encode_eh_address): Define.
2245 (elf_backend_can_make_relative_eh_frame): Define.
2246 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2247 (elf_backend_encode_eh_address): Define.
2248 (elfNN_bed): Add them.
2250 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2252 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2253 complain_on_overflow to signed.
2255 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2257 * elflink.h (sort_symbol): New.
2258 (elf_link_add_object_symbols): Use a sorted symbol array for
2261 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2263 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2264 for pc relative relocs.
2265 (elf_s390_relocate_section): Likewise.
2266 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2267 for pc relative relocs.
2268 (elf_s390_relocate_section): Likewise.
2270 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2272 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2275 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2277 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2278 field to track if a relocation is against readonly section.
2279 (count_dyn_reloc): Take a new argument for rent->reltext.
2280 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2281 (get_reloc_section): Don't set ia64_info->reltext here.
2282 (allocate_dynrel_entries): Set ia64_info->reltext here.
2284 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2286 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2287 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2288 function's descriptor to symbol+offset, and map local undefweak
2289 symbol to NULL function descriptor.
2290 (elf32_frv_relocate_section): Likewise.
2292 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2294 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2296 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2297 (netbsd_core_file_p): Set architecture from machine ID for
2300 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2302 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2303 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2305 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2307 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2308 symbols with non-default visibility.
2310 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2312 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2313 IMAGE_SCN_MEM_WRITE on known sections only.
2315 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2317 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2318 symbols used in PIE relocs.
2320 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2322 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2325 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2327 * configure.in: Update version to 2.15.90.
2328 * configure: Regenerate.
2330 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2331 Richard Sandiford <rsandifo@redhat.com>
2333 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2334 _bfd_elf_symbol_refs_local_p to decide whether to decay
2335 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2336 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2337 relocs if the symbol wasn't defined by a regular object file.
2338 Don't check the symbol's dynindx.
2340 2004-02-16 Andrew Cagney <cagney@redhat.com>
2342 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2344 * bfd-in2.h: Re-generate.
2346 2004-02-14 Andrew Cagney <cagney@redhat.com>
2348 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2349 _LARGEFILE64_SOURCE.
2351 2004-02-13 Andrew Cagney <cagney@redhat.com>
2353 * elf.c (vma_page_aligned_bias): New function.
2354 (assign_file_positions_except_relocs)
2355 (assign_file_positions_for_segments): Replace broken modulo
2356 arithmetic with call to vma_page_aligned_bias.
2358 2004-02-11 Andrew Cagney <cagney@redhat.com>
2360 * bfd-in.h: Update copyright.
2361 (bfd_tell): Change return type to file_ptr.
2362 * bfd-in2.h: Re-generate.
2363 * cache.c: Update copyright.
2364 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2366 (close_one): Use real_ftell.
2367 * bfdio.c: Update copyright.
2368 (real_ftell, real_fseek): New functions.
2369 (bfd_tell): Use real_fseek and real_ftell, change return type to
2371 (bfd_seek): Use real_ftell and real_fseek, change type of
2372 file_position to a file_ptr.
2373 * libbfd-in.h: Update copyright.
2374 (real_ftell, real_fseek): Declare.
2375 * libbfd.h: Re-generate.
2377 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2378 fseeko and fseeko64. Determine bfd_file_ptr.
2379 * configure: Re-generate.
2380 * config.in: Re-generate.
2382 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2384 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2385 * elf32-h8300.c: Likewise.
2387 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2388 Nick Clifton <nickc@redhat.com>
2390 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2391 GOT entries with no associated GOT subsection.
2393 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2395 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2396 * elf.c (swap_out_syms): Use it to decide whether local section
2397 symbols should be named.
2398 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2399 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2400 (elf_backend_name_local_section_symbols): Define.
2401 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2403 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2405 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2406 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2409 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2411 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2412 to bfd_link_hash_entry passed by reference to
2413 _bfd_generic_link_add_one_symbol.
2415 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2417 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2418 relocations against dynamic symbols.
2420 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2422 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2425 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2427 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2428 * bfd-in2.h, libbfd.h: Rebuilt.
2430 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2432 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2433 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2434 flag has been cleared.
2436 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2438 * coff-h8300.c: Add and adjust comments about relaxation.
2439 * elf32-h8300.c: Likewise.
2441 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2443 * coff-h8300.c: Fix comment typos.
2444 * elf32-h8300.c: Likewise.
2446 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2448 * coff-h8300.c: Add comments about relaxation.
2449 * elf32-h8300.c: Likewise.
2451 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2453 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2455 * aclocal.m4: Regenerate.
2456 * configure: Regenerate.
2458 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2460 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2461 mips_elf64_rtype_to_howto instead of using howto_table.
2463 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2465 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2467 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2468 relocs which would not use the PLT.
2470 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2472 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2473 (ppc64_elf_gc_sweep_hook): Likewise.
2474 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2476 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2478 Adds linker relaxation support for bit manipulation insns like
2479 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2481 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2482 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2483 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2484 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2486 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2488 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2490 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2492 * elf32-h8300.c: Fix formatting.
2494 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2496 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2497 dynamic object is present. Declare r_symndx and h in an inner
2499 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2501 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2503 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2504 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2505 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2506 identically. Do not emit PC24 relocations for shared libraries.
2507 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2508 identically. Don't adjust pc_count.
2509 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2510 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2511 adjust count for branch relocations.
2512 (allocate_dynrelocs): Correct typo in call to
2513 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2514 PC24 or PLT32 relocs when linking.
2516 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2518 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2519 relocation howto with ARM_26 one for consistency.
2520 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2521 that will be converted to ARM_26D ones, since we always want 'done'
2522 relocations to be reflected in section's data.
2523 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2525 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2528 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2530 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2531 are not partial_inplace during a relocatable link.
2533 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2535 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2536 if no dynamic object is present. Declare r_symndx and h in an
2539 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2541 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2542 trampoline if it is known out of range.
2544 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2546 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2547 * elf32-frv.c (_frv_osec_readonly_p): New.
2548 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2550 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2551 (elf32_frv_relocate_section): Likewise. Error out if attempting
2552 to emit rofixups or dynamic relocs in read-only segments. Use
2553 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2554 dynamic relocations.
2555 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2556 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2557 relocations or fixups involving merged sections correctly. Avoid
2558 crash when undefined symbol is referenced by R_FRV_32 or
2559 R_FRV_FUNCDESC_VALUE.
2560 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2561 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2562 input section holding local symbol to addend of R_FRV_32 or
2563 R_FRV_FUNCDESC_VALUE dynamic relocation.
2564 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2565 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2566 (elf32_frv_always_size_sections): Don't store pointer to
2567 __stacksize symbol in sec_info.
2568 (elf32_frv_modify_segment_map): Look it up here.
2569 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2570 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2571 of the lazy PLT entry, not only its offset, as the low word of a
2572 function descriptor.
2573 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2574 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2575 if a hash table entry already exists but is not a definition.
2576 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2577 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2578 (_frv_add_rofixup): Don't inline.
2579 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2580 for undefweak symbols.
2581 (elf32_frv_relocate_section): Avoid crash while computing
2582 relocation when linking with shared library. Only emit rofixups
2583 and dynamic relocations for alloc&load sections. Mark binaries
2584 with inter-segment relocations for relocation as a unit.
2585 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2586 (DEFAULT_STACK_SIZE): New.
2587 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2588 emit rofixups or dynamic relocs when linking dynamic non-PIE
2590 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2591 shared libs too. Reserve the last entry for the GOT pointer.
2592 (elf32_frv_finish_dynamic_sections): Emit it.
2593 (elf32_frv_always_size_sections): New.
2594 (elf32_frv_modify_segment_map): New.
2595 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2597 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2598 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2599 (elf_backend_always_size_sections): New.
2600 (elf_backend_modify_segment_map): New.
2601 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2602 * config.bfd: Added frv-*-*linux*.
2603 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2604 ABS section, instead of crashing.
2605 (elf32_frv_relocate_section): Don't crash before warning about
2606 different segments in non-PIC relocation.
2607 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2608 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2609 relocs to undefweak symbols.
2610 (elf32_frv_relocate_section): Ditto for undefined symbols.
2611 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2612 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2613 gotfixup section was created.
2614 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2615 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2616 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2617 complain_overflow_signed.
2618 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2619 have not been allocated.
2620 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2621 privfd only if dynamic sections were created.
2622 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2623 for GPREL relocs. When linking relocatable FDPIC executables,
2624 emit warnings for relocations that would be illegal on PIE or
2625 shared libraries. Emit rofixup for R_FRV_32 only if input object
2627 (_frv_create_got_section): Define _gp symbol in the rofixup
2629 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2630 dynamic sections missing, error out requesting -melf32frvfd.
2631 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2632 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2633 computation of addends from section and global or local symbol
2634 value. Change return type to bfd_boolean, and return a failure if
2635 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2636 nonzero addend is required.
2637 (elf32_frv_relocate_section): Likewise. Print error for
2638 unsupported nonzero addends.
2639 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2640 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2641 force everything local.
2642 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2643 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2644 (frv_gotfixup_section): New.
2645 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2646 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2648 (_frv_add_rofixup): New.
2649 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2650 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2651 improve some ugly conditions.
2652 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2653 relocations in fdpic.
2654 (_frv_create_got_section): Create .rofixup.got section.
2655 (struct _frv_dynamic_got_info): Added fixups.
2656 (_frv_count_got_plt_entries): Account in-GOT relocations into
2657 relocs32, relocsfd and relocsfdv. Account them into relocs or
2658 fixups, as appropriate.
2659 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2661 (elf32_frv_finish_dynamic_sections): Verify that the right number
2662 of relocations and fixups was generated.
2663 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2665 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2666 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2667 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2668 descriptor of a (formerly-)global symbol is local.
2669 (struct frv_pic_relocs_info): Adjust comments.
2670 (_frv_emit_got_relocs_plt_entries): Adjust.
2671 (elf32_frv_relocate_section): Likewise.
2672 (_frv_count_got_plt_entries): Likewise.
2673 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2674 symbol's value to addend in the common preamble. Decay dynamic
2675 symbols to section+offset if they bind or call locally, for GOT
2676 and FUNCDESC_VALUE, respectively.
2677 (elf32_frv_relocate_section): Likewise.
2678 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2679 internal or hidden visibility.
2680 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2681 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2682 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2683 (elf32_frv_relocate_section): Pass relocation addend in. Use
2684 original relocation addend to look up the got relocs/plt entries
2685 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2686 processing relocations that reference .scommon symbols.
2687 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2688 Introduce support for dynamic linking.
2689 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2690 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2691 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2692 (frv_reloc_type_lookup): Return REL howtos for executables and
2694 (frv_info_to_howto_rel): New.
2695 (struct frv_elf_link_hash_table): New.
2696 (frv_hash_table, frv_got_section, frv_gotrel_section,
2697 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2698 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2699 (frv_elf_link_hash_table_create): New.
2700 (struct frv_pic_relocs_info): New.
2701 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2702 (frv_pic_relocs_info_find): New.
2703 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2705 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2706 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2707 (_frv_emit_got_relocs_plt_entries): New.
2708 (elf32_frv_relocate_section): Add support for dynamic linking.
2709 Handle new relocations.
2710 (_frv_create_got_section): New.
2711 (elf32_frv_create_dynamic_sections): New.
2712 (ELF_DYNAMIC_INTERPRETER): New.
2713 (struct _frv_dynamic_got_info): New.
2714 (_frv_count_got_plt_entries): New.
2715 (struct _frv_dynamic_got_plt_info): New.
2716 (_frv_compute_got_alloc_data): New.
2717 (_frv_get_got_entry, _frv_get_fd_entry): New.
2718 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2719 (_frv_resolve_final_relocs_info): New.
2720 (elf32_frv_size_dynamic_sections): New.
2721 (elf32_frv_finish_dynamic_sections): New.
2722 (elf32_frv_adjust_dynamic_symbol): New.
2723 (elf32_frv_finish_dynamic_symbol): New.
2724 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2726 (elf_info_to_howto_rel): Define.
2727 (bfd_elf32_bfd_link_hash_table_create): Define.
2728 (elf_backend_create_dynamic_sections): Define.
2729 (elf_backend_adjust_dynamic_symbol): Define.
2730 (elf_backend_size_dynamic_sections): Define.
2731 (elf_backend_finish_dynamic_symbol): Define.
2732 (elf_backend_finish_dynamic_sections): Define.
2733 (elf_backend_want_got_sym): Define.
2734 (elf_backend_got_header_size): Define.
2735 (elf_backend_want_got_plt): Define.
2736 (elf_backend_plt_readonly): Define.
2737 (elf_backend_want_plt_sym): Define.
2738 (elf_backend_plt_header_size): Define.
2739 (elf_backend_may_use_rel_p): Define.
2740 (elf_backend_may_use_rela_p): Define.
2741 (elf_backend_default_use_rela_p): Define.
2742 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2743 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2744 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2745 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2746 (frv_reloc_map): Map the corresponding BFD relocs to them.
2747 (frv_reloc_type_lookup): ... and back to BFD relocs.
2748 * reloc.c: New relocs.
2749 * bfd-in2.h, libbfd.h: Rebuilt.
2750 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2751 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2752 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2753 R_FRV_FUNCDESC_GOTLO): New.
2754 (frv_reloc_map): Map the corresponding BFD relocs to them.
2755 (frv_reloc_type_lookup): ... and back to BFD relocs.
2756 * reloc.c: New relocs.
2757 * bfd-in2.h, libbfd.h: Rebuilt.
2759 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2761 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2762 targets to support pages of up to 64kB.
2763 (elf32_bed): Redefine to get a separate backend data structure for
2764 traditional targets.
2765 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2766 targets to support pages of up to 64kB.
2767 (elf64_bed): Redefine to get a separate backend data structure for
2768 traditional targets.
2769 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2770 targets to support pages of up to 64kB.
2771 (elf32_bed): Redefine to get a separate backend data structure for
2772 traditional targets.
2774 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2776 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2778 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2780 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2781 (elf_i386_grok_psinfo): Likewise.
2783 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2785 * config.bfd: Add m68k-uClinux target.
2787 2004-01-01 Grant Edwards <grante@visi.com>
2789 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2790 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2791 (elf32_h8_gc_sweep_hook): New function.
2792 (elf_backend_gc_mark_hook): Define.
2793 (elf_backend_gc_sweep_hook): Define.
2794 (elf_backend_can_gc_sections): Define.
2796 For older changes see ChangeLog-0203
2802 version-control: never