1 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
3 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
4 (mips_elf_create_local_got_entry): Check h->root.forced_local.
6 2005-04-19 Alan Modra <amodra@bigpond.net.au>
8 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
9 dynamic relocs in non-SEC_ALLOC sections.
10 (ppc_elf_gc_sweep_hook): Likewise.
11 (ppc_elf_relax_section): Likewise.
12 (ppc_elf_relocate_section): Likewise.
14 2005-04-18 Nick Clifton <nickc@redhat.com>
16 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
17 assigning a value to return_value.
19 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
22 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
25 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
28 * elf.c (setup_group): Properly handle zero group count.
30 2005-04-17 Mark Kettenis <kettenis@gnu.org>
32 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
33 (som_is_subspace, compare_subspaces, som_compute_checksum)
34 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
36 (hppa_som_reloc, compare_syms, compare_subspaces)
37 (som_print_symbol, som_get_section_contents)
38 (som_set_section_contents): Remove space after 'void *'.
39 (som_bfd_print_private_bfd_data): Use %lx to print longs.
40 (som_bfd_merge_private_bfd_data)
41 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
44 2004-04-15 Julian Brown <julian@codesourcery.com>
46 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
47 * bfd-in2.h: Regenerate.
48 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
49 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
50 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
51 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
52 relocations if requested to.
53 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
54 use_blx rather than symbian_p.
55 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
57 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
60 2005-04-15 Nick Clifton <nickc@redhat.com>
62 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
65 2005-04-15 Alan Modra <amodra@bigpond.net.au>
68 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
69 used as a list pointer.
71 2005-04-14 Alan Modra <amodra@bigpond.net.au>
73 * Makefile.am (NO_WERROR): Define.
74 * warning.m4: New file
75 * acinclude.m4: Include warning.m4.
76 * configure.in: Invoke AM_BINUTILS_WARNINGS.
77 * Makefile.in: Regenerate.
78 * configure: Regenerate.
80 2005-04-14 Alan Modra <amodra@bigpond.net.au>
82 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
83 Write trailing padding.
85 * merge.c (merge_strings): Round up section size for alignment.
87 2005-04-14 David S. Miller <davem@davemloft.net>
89 Add TLS support for 64-bit Sparc ELF.
90 * elf64-sparc.c (sparc64_elf_dyn_relocs,
91 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
92 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
93 sparc64_elf_hash_entry, sparc64_elf_tdata,
94 sparc64_elf_local_got_tls_type): New defines.
95 (sparc64_elf_mkobject): New function.
96 (sparc64_elf_link_hash_table): Add members for dynamic linker
97 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
98 uion to track TLS GOT references. Add sym_sec to cache
99 mappings from local sym to section.
100 (link_hash_newfunc): New function.
101 (sparc64_elf_bfd_link_hash_table_create): Rename to
102 sparc64_elf_link_hash_table_create for consistency.
103 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
104 (sparc64_elf_create_dynamic_sections): Initialize new section
105 members of sparc64_elf_link_hash_table. Only init srelbss
107 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
110 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
111 sparc64_elf_plt_ptr_offset): Delete.
112 (sparc64_plt_entry_build): New function to build PLT entries
113 gradually instread of all at once at the end of linking.
114 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
115 local vars. Get them from sparc64_elf_hash_table instead.
116 Check early on if r_symndx is in bounds. Handle TLS transitions.
117 Account for TLS GOT references and DF_STATIC_TLS, as needed.
118 For TLS relocs, record the tls_type in either
119 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
120 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
121 to the __tls_get_addr symbol. For PLT relocs, track references
122 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
123 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
124 symbol references, count the number of relocations needed for
125 that symbol. For default switch case, don't error, this lets
126 the TLS relocs not explicitly handled by this function get
128 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
129 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
130 it from sparc64_elf_hash_table. Store the real PLT offset
131 in h->plt.offset, and build PLT entries one at a time. Also
132 get .dynbss section pointer from htab.
133 (allocate_dynrelocs, readonly_dynrelocs,
134 sparc64_omit_section_dynsym): New functions.
135 (sparc64_elf_omit_section_dynsym): Use these new functions as
137 (dtpoff_base, tpoff): New functions.
138 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
139 locals, get them from sparc64_elf_hash_table. Handle TLS
140 relocations and refcounting in main relocation loop.
141 (sparc64_elf_finish_dynamic_symbol): Use
142 sparc64_elf_link_hash_table. Build PLT entries as we see
143 them. Handle TLS GOT relocations.
144 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
145 from sparc64_elf_hash_table. Initialize only PLT header
146 not all entries since we not build PLT entries one by one.
147 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
148 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
149 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
151 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
153 * elflink.c (elf_link_input_bfd): Update check for removed
156 2005-04-12 Alan Modra <amodra@bigpond.net.au>
158 * Makefile.am: Run "make dep-am".
159 * Makefile.in: Regenerate.
160 * aclocal.m4: Regenerate.
161 * libcoff.h: Regenerate.
163 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
165 * linker.c (_bfd_generic_link_output_symbols): Also check if
166 the output section of an input section has been removed from
169 * section.c (bfd_section_list_remove): Clear the next field
170 of the removed section.
171 (bfd_section_removed_from_list): New.
172 * bfd-in2.h: Regenerated.
174 2005-04-11 David S. Miller <davem@davemloft.net>
176 * elf32-sparc.c (elf32_sparc_relocate_section,
177 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
178 R_SPARC_TLS_LE_{HIX22,LOX10}.
179 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
180 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
181 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
182 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
184 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
186 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
188 2005-04-11 Nick Clifton <nickc@redhat.com>
190 * aout-target.h: Convert to ISO C.
191 * aoutf1.h: Convert to ISO C.
192 * aoutx.h: Convert to ISO C.
193 * bout.c: Convert to ISO C.
194 * dwarf1.c: Convert to ISO C.
195 * ecoffswap.h: Convert to ISO C.
196 * freebsd.h: Convert to ISO C.
197 * genlink.h: Convert to ISO C.
198 * ieee.c: Convert to ISO C.
199 * ihex.c: Convert to ISO C.
200 * libcoff-in.h: Convert to ISO C.
201 * mach-o.c: Convert to ISO C.
202 * mach-o.h: Convert to ISO C.
203 * netbsd.h: Convert to ISO C.
204 * ns32k.h: Convert to ISO C.
205 * ns32knetbsd.c: Convert to ISO C.
206 * oasys.c: Convert to ISO C.
207 * pdp11.c: Convert to ISO C.
208 * pef-traceback.h: Convert to ISO C.
209 * pef.c: Convert to ISO C.
210 * pef.h: Convert to ISO C.
211 * riscix.c: Convert to ISO C.
212 * som.c: Convert to ISO C.
213 * som.h: Convert to ISO C.
214 * srec.c: Convert to ISO C.
215 * stabs.c: Convert to ISO C.
216 * sunos.c: Convert to ISO C.
217 * tekhex.c: Convert to ISO C.
218 * versados.c: Convert to ISO C.
219 * version.h: Convert to ISO C.
220 * xcoff-target.h: Convert to ISO C.
221 * xcofflink.c: Convert to ISO C.
222 * xsym.c: Convert to ISO C.
223 * xsym.h: Convert to ISO C.
225 2005-04-08 Paul Brook <paul@codesourcery.com>
227 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
228 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
229 (ARM2THUMB_PIC_GLUE_SIZE): Define.
230 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
231 (elf32_arm_to_thumb_stub): Create PIC stubs.
232 (record_arm_to_thumb_glue): Use different stub size for relocatable
235 2005-04-05 Alan Modra <amodra@bigpond.net.au>
237 * elf64-ppc.c (dec_dynrel_count): New function split out from
238 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
239 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
240 (ppc64_elf_tls_optimize): Likewise.
242 2005-04-05 Mark Kettenis <kettenis@gnu.org>
244 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
246 (SPARC64_WCOOKIE_OFFSET): New.
247 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
249 2005-04-05 Nick Clifton <nickc@redhat.com>
251 * po/rw.po: New translation: Kinyarwanda
252 * configure.in (ALL_LINGUAS): Add rw
253 * configure: Regenerate.
255 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
257 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
258 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
259 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
261 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
262 to check for SHT_MIPS_OPTIONS sections.
263 (_bfd_mips_elf_set_section_contents): Likewise.
265 2005-04-04 Eric Christopher <echristo@redhat.com>
267 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
268 Clean up gp handling code.
270 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
272 * elf.c (bfd_elf_set_group_contents): Ignore linker created
274 (assign_section_numbers): Accept link_info. Check SHT_GROUP
275 sections for relocatable files only. Remove the linker created
277 (_bfd_elf_compute_section_file_positions): Pass link_info to
278 assign_section_numbers.
280 * elfxx-ia64.c (elfNN_ia64_object_p): New.
281 (elf_backend_object_p): Defined.
283 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
285 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
287 2005-04-03 Fred Fish <fnf@specifixinc.com>
289 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
290 dwarf_ranges_size members.
291 (struct comp_unit): Add base_address member.
292 (struct funcinfo): Replace low/high members with an arange.
293 (arange_add): Replace incoming "unit" parameter with "abfd" and
294 "first_arange" pointers. Reorganize/rewrite function body.
295 (decode_line_info): Change arange_add call to pass bfd and arange
297 (lookup_address_in_line_info_table): Use arange list instead of
298 individual low/high members. Walk function's arange list to find
299 lowest PC in list, to test for overlapping functions.
300 (read_debug_ranges): New function, reads the debug_ranges section.
301 (lookup_address_in_function_table): Use arange list instead of
302 individual low/high members. Rewrite to find smallest range that
304 (read_rangelist): Read a given rangelist from debug_ranges.
305 (scan_unit_for_functions): Use arange list instead of individual
306 low/high members. Handle a DW_AT_ranges attribute.
307 (parse_comp_unit): Use arange list instead of individual low/high
308 members. Save comp unit base address. Handle a DW_AT_ranges
311 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
313 * elf.c (assign_section_numbers): Really use the kept section.
315 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
317 * elf-bfd.h (_bfd_elf_check_kept_section): New.
319 * elf.c (assign_section_numbers): When sh_link points to a
320 discarded section, call _bfd_elf_check_kept_section to see if
321 the kept section can be used. Otherwise reject sh_link
322 pointing to discarded section.
324 * elflink.c (_bfd_elf_check_kept_section): New.
325 (elf_link_input_bfd): Use it.
327 2005-04-01 Alan Modra <amodra@bigpond.net.au>
329 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
330 that we no longer need.
332 2005-04-01 Alan Modra <amodra@bigpond.net.au>
334 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
336 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
338 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
340 * elf.c (assign_section_numbers): Fix a typo.
342 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
344 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
346 (_bfd_elf_section_already_linked): Likewise.
348 2005-03-31 Jerome Guitton <guitton@gnat.com>
350 * config.in: Regenerate.
352 2005-03-31 Jerome Guitton <guitton@gnat.com>
354 * config.in (HAVE_DECL_BASENAME): New configure macro.
355 * configure.in: Check for basename.
356 * configure: Regenerate.
358 2005-03-30 Julian Brown <julian@codesourcery.com>
360 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
361 bfd_elf32_is_arm_mapping_symbol_name.
362 * bfd-in2.h: Regenerate.
363 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
364 bfd_elf32_is_arm_mapping_symbol_name.
365 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
366 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
367 (arm_elf_find_function): Likewise.
368 (elf32_arm_output_symbol_hook): Likewise.
370 2005-03-30 Julian Brown <julian@codesourcery.com>
372 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
373 * bfd-in2.h: Regenerate.
374 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
375 bfd_elf32_is_arm_mapping_symbol_name.
376 (elf32_arm_output_symbol_hook): Likewise.
377 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
379 (is_arm_mapping_symbol_name): Function moved from here...
380 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
383 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
385 * configure.in: Check for ffs decl and alphabetize.
386 * config.in: Regenerate.
387 * configure: Regenerate.
388 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
391 2005-03-29 Fred Fish <fnf@specifixinc.com>
393 * dwarf2.c (struct comp_unit): Fix typo.
394 (scan_unit_for_functions): Remove unused local variable "name"
395 and dead code that set it.
397 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
398 Phil Blundell <philb@gnu.org>
400 * bfd-in2.h, libbfd.h: Regenerated.
401 * reloc.c: Add ARM TLS relocations.
402 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
404 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
405 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
406 (elf32_arm_tls_ie32_howto): New.
407 (elf32_arm_howto_from_type): Support TLS relocations.
408 (elf32_arm_reloc_map): Likewise.
409 (elf32_arm_reloc_type_lookup): Likewise.
411 (struct elf32_arm_obj_tdata): New.
412 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
413 (elf32_arm_mkobject): New function.
414 (struct elf32_arm_relocs_copied): Add pc_count.
415 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
416 (GOT_TLS_IE): Define.
417 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
418 (elf32_arm_link_hash_newfunc): Initialize tls_type.
419 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
420 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
421 (dtpoff_base, tpoff): New functions.
422 (elf32_arm_final_link_relocate): Handle TLS relocations.
423 (IS_ARM_TLS_RELOC): Define.
424 (elf32_arm_relocate_section): Warn about TLS mismatches.
425 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
426 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
427 TLS relocations and pc_count.
428 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
429 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
431 (elf32_arm_size_dynamic_sections): Handle TLS.
432 (elf32_arm_finish_dynamic_symbol): Likewise.
433 (bfd_elf32_mkobject): Define.
435 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
437 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
438 relocation types. Don't count relocations which will use a PLT.
440 2005-03-29 Joel Brobecker <brobecker@gnat.com>
442 * elf.c (elfcore_grok_nto_status): Print tid as long.
443 (elfcore_grok_nto_regs): Likewise.
445 2005-03-29 Joel Brobecker <brobecker@gnat.com>
447 * irix-core.c: Remove some unnecessary prototypes.
449 2005-03-28 Joel Brobecker <brobecker@adacore.com>
451 * irix-core.c: Convert to ISO C.
453 2005-03-28 Joel Brobecker <brobecker@adacore.com>
455 * irix-core.c (do_sections): Replace + by | in expression.
456 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
457 to unused parameters to avoid a compiler warning.
459 2005-03-28 Mark Kettenis <kettenis@gnu.org>
461 * netbsd-core.c: Convert to ISO C. Fix formatting.
463 2005-03-24 Eric Christopher <echristo@redhat.com>
465 * elfxx-mips.c: Revert previous patch.
467 2005-03-24 Nick Clifton <nickc@redhat.com>
469 * targets.c (_bfd_target_vector): Only include the
470 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
473 2005-03-24 James E Wilson <wilson@specifixinc.com>
475 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
476 (BFD64_BACKENDS): Add elf32-ia64.lo.
477 * Makefile.in: Regenerate.
479 2005-03-23 Eric Christopher <echristo@redhat.com>
481 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
482 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
483 after emitting relocation.
484 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
485 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
488 2005-03-23 Mike Frysinger <vapier@gentoo.org>
489 Nick Clifton <nickc@redhat.com>
491 * config.bfd: Accept any C library to accompany a GNU Linux
492 implementation, not just the GNU C library.
493 * configure.in: Likewise.
494 * configure: Regenerate.
496 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
498 * bfd-in.h (_bfd_elf_provide_symbol): New.
499 * bfd-in2.h: Regenerated.
501 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
502 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
505 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
508 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
510 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
512 2005-03-22 Bob Wilson <bob.wilson@acm.org>
514 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
515 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
516 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
517 (xtensa_opcode_decode): Rearrange code.
519 2005-03-22 Nick Clifton <nickc@redhat.com>
521 * binary.c: Convert to ISO C90 formatting.
522 * coff-arm.c: Convert to ISO C90 formatting.
523 * coffgen.c: Convert to ISO C90 formatting.
524 * elf32-gen.c: Convert to ISO C90 formatting.
525 * elf64-gen.c: Convert to ISO C90 formatting.
526 * hash.c: Convert to ISO C90 formatting.
527 * ieee.c: Convert to ISO C90 formatting.
529 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
531 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
532 unresolved symbols in R_ARM_NONE relocations.
534 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
536 * elf32-arm.c (elf32_arm_final_link_relocate): Add
537 UNRESOLVED_RELOC_P argument. Set it appropriately.
538 (elf32_arm_relocate_section): Update call to
539 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
540 unresolved_reloc instead.
542 2005-03-23 Alan Modra <amodra@bigpond.net.au>
544 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
545 .gnu.warning.* sections.
547 2005-03-22 Alan Modra <amodra@bigpond.net.au>
549 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
551 (ppc_elf_create_linker_section): Don't try to reuse existing section.
552 (elf_create_pointer_linker_section): Delete info parm. Don't make
553 h dynamic. Don't set written_address_p.
554 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
555 (bfd_put_ptr): Delete.
556 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
557 Always write section contents. Assert global sym is def_regular.
558 Use offset bottom bit as a written flag.
559 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
562 2005-03-22 Alan Modra <amodra@bigpond.net.au>
564 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
565 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
568 2005-03-21 Nick Clifton <nickc@redhat.com>
570 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
572 (t2a1_bx_pc_insn): Likewise.
573 (t2a2_noop_insn): Likewise.
574 (t2a3_b_insn): Likewise.
575 (t2a1_push_insn): Likewise.
576 (t2a2_ldr_insn): Likewise.
577 (t2a3_mov_insn): Likewise.
578 (t2a4_bx_insn): Likewise.
579 (t2a5_pop_insn): Likewise.
580 (t2a6_bx_insn): Likewise.
581 (coff_arm_relocate_section): Only declare the high_address
582 variable for non WINCE targets.
584 2005-03-22 Alan Modra <amodra@bigpond.net.au>
586 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
587 SEC_LINKER_CREATED. Attach to dynobj.
588 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
590 2005-03-21 Alan Modra <amodra@bigpond.net.au>
592 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
593 sym_offset. Add name, bss_name, sym_name, sym_val.
594 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
595 Add sdata array of elf_linker_section_t.
596 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
597 (enum elf_linker_section_enum): Delete.
598 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
599 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
600 the special sections are needed. Adjust htab->sdata refs.
601 Ensure dynobj is set in sreloc code.
602 (ppc_elf_size_dynamic_sections): Strip sdata sections.
603 (ppc_elf_set_sdata_syms): New function.
604 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
605 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
606 sym_val instead of sym_hash.
607 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
609 2005-03-21 Alan Modra <amodra@bigpond.net.au>
611 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
612 (ppc_elf_merge_private_bfd_data): Likewise.
614 2005-03-21 Alan Modra <amodra@bigpond.net.au>
616 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
617 (ppc_elf_create_linker_section): Don't create rel_section.
618 (elf_create_pointer_linker_section): Don't size relocs.
619 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
620 Don't generate relocs.
621 (ppc_elf_relocate_section): Adjust calls to
622 elf_finish_pointer_linker_section.
624 2005-03-21 Alan Modra <amodra@bigpond.net.au>
626 * elf32-ppc.c (is_ppc_elf_target): New function.
627 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
628 for bfd_target_elf_flavour. Do this test before endian check.
629 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
630 (ppc_elf_size_dynamic_sections): Likewise.
632 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
634 * elf-bfd.h (elf_backend_data): Add int to
635 elf_backend_section_from_shdr.
636 (bfd_elf_section_data): Update comment for this_idx.
637 (_bfd_elf_make_section_from_shdr): Add int.
638 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
640 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
641 and use it to set this_idx in bfd_elf_section_data.
642 (bfd_section_from_shdr): Pass shindex to
643 _bfd_elf_make_section_from_shdr.
644 (_bfd_elf_section_from_bfd_section): Use this_idx in
645 bfd_elf_section_data to find section index.
647 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
648 index and pass it to _bfd_elf_make_section_from_shdr.
649 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
650 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
651 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
652 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
653 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
654 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
655 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
656 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
657 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
659 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
660 Ross Ridge <rridge@csclub.uwaterloo.ca>
662 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
663 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
666 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
668 * elflink.c (elf_mark_used_section): Remove check for special
671 2005-03-18 Andreas Schwab <schwab@suse.de>
673 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
674 from bfd_vma to ia64_insn, remove broken cast.
676 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
678 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
679 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
680 elf_m68k_finish_dynamic_sections): Use it.
682 2005-03-17 Paul Brook <paul@codesourcery.com>
683 Dan Jacobowitz <dan@codesourcery.com>
684 Mark Mitchell <mark@codesourcery.com>
686 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
687 (elf32_arm_additional_program_headers): Likewise.
688 (elf_backend_modify_segment_map): Define.
689 (elf_backend_additional_program_headers): Likewise.
690 (elf32_arm_symbian_modify_segment_map): Use
691 elf32_arm_modify_segment_map.
693 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
695 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
696 for special sections.
698 2005-03-18 Alan Modra <amodra@bigpond.net.au>
700 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
701 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
702 section_sym_count param, and return number of section symbols.
703 (bfd_elf_size_dynamic_sections): Clear section symbol area of
704 .dynsym contents. Don't bother calling swap_symbol_out on the
705 first all-zero dynsym.
706 (elf_mark_used_section): Formatting. Avoid twiddling flags in
707 special sections like bfd_abs_section.
708 (bfd_elf_gc_sections): Spelling fix.
710 2005-03-16 Fred Fish <fnf@specifixinc.com>
713 * dwarf2.c (read_indirect_string): Fix apparent typo, check
714 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
716 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
718 * elflink.c (elf_mark_used_section): New.
719 (bfd_elf_gc_sections): Call elf_gc_mark_section for
720 non-relocatable link if we don't do GC.
722 2005-03-16 Nick Clifton <nickc@redhat.com>
723 Ben Elliston <bje@au.ibm.com>
725 * configure.in (werror): New switch: Add -Werror to the
726 compiler command line. Enabled by default. Disable via
728 * configure: Regenerate.
730 2005-03-16 Nick Clifton <nickc@redhat.com>
732 * ecoff.c: Convert to ISO C90 formatting.
734 2005-03-16 Alan Modra <amodra@bigpond.net.au>
736 * elf32-ppc.c: Divide file into general and linker specific
737 functions. Sort linker functions into roughly the order in which
738 they are called by the ELF linker code.
740 2005-03-16 Alan Modra <amodra@bigpond.net.au>
742 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
743 on section. Correct comment, and add FIXME.
744 (ppc_elf_additional_program_headers): Don't bump header count for
745 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
746 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
747 do allocate memory if they need it.
749 2005-03-15 Mikkel Krautz <krautz@gmail.com>
751 * config.bfd (x86_64-elf): Add target.
753 2005-03-15 Alan Modra <amodra@bigpond.net.au>
755 * po/es.po: Commit new Spanish translation.
757 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
759 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
760 for global symbol when reporting overflow.
762 2005-03-11 Jakub Jelinek <jakub@redhat.com>
764 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
766 * archive.c (_bfd_ar_spacepad): New function.
767 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
768 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
769 coff_write_armap): Use it.
770 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
772 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
774 2005-03-10 Mark Kettenis <kettenis@gnu.org>
776 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
777 has_table to the start of the function.
779 2005-03-10 Ben Elliston <bje@au.ibm.com>
781 * archive.c: Include hashtab.h.
782 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
783 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
784 (hash_file_ptr): New function.
785 (eq_file_ptr): Likewise.
786 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
787 * libbfd-in.h: Include hashtab.h.
788 (struct artdata): Change `cache' member type to htab_t.
791 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
793 * configure.in: Bump version to 2.16.90.
794 * configure: Regenerated.
796 2005-03-07 Jakub Jelinek <jakub@redhat.com>
798 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
799 close is a function like macro in system headers.
801 2005-03-07 Alan Modra <amodra@bigpond.net.au>
804 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
805 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
807 2005-03-06 Alan Modra <amodra@bigpond.net.au>
809 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
811 2005-03-05 Alan Modra <amodra@bigpond.net.au>
813 * po/bfd.pot: Regenerate.
815 2005-03-05 Alan Modra <amodra@bigpond.net.au>
817 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
819 (func_desc_adjust): Force dot-syms local in executables as well
822 2005-03-04 David Daney <ddaney@avtrex.com>
824 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
825 '__gnu_local_gp' symbol used by gas -mno-shared.
827 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
829 * elf-bfd.h (elf_backend_data): Add "const char *" to
830 elf_backend_section_from_phdr.
832 * elf.c (bfd_section_from_phdr): Pass "proc" to the
833 elf_backend_section_from_phdr hook.
835 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
836 Joseph Myers <joseph@codesourcery.com>
838 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
839 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
841 (struct mips_elf_got_per_bfd_arg): Add global_count.
842 (struct mips_elf_count_tls_arg): New.
843 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
844 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
845 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
846 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
847 (TLS_RELOC_P): Define.
848 (TP_OFFSET, DTP_OFFSET): Define.
849 (dtprel_base, tprel_base): New functions.
850 (mips_elf_link_hash_newfunc): Initialize tls_type.
851 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
852 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
854 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
855 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
856 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
857 (mips_tls_got_index): New functions.
858 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
859 arguments. Pass them to mips_elf_create_local_got_entry. Use
861 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
863 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
864 mips_elf_create_local_got_entry.
865 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
866 arguments. Handle TLS entries.
867 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
868 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
870 (mips_elf_record_global_got_symbol): Likewise.
871 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
873 (mips_elf_merge_gots): Handle TLS entries when merging.
874 (mips_elf_initialize_tls_index): New function.
875 (mips_elf_set_global_got_offset): Handle TLS entries.
876 (mips_elf_adjust_gp): Handle TLS.
877 (mips_elf_multi_got): Remove redundant call to
878 mips_elf_resolve_final_got_entries. Initialize global_count.
879 Correct a comment. Initialize new TLS members of mips_got_info.
880 Assign TLS GOT indexes for new GOTs.
881 (mips_elf_create_got_section): Initialize new TLS members of
883 (mips_elf_calculate_relocation): Handle TLS relocs.
884 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
886 (_bfd_mips_elf_always_size_sections): Handle TLS.
887 (_bfd_mips_elf_size_dynamic_sections): Likewise.
888 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
890 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
891 (_bfd_mips_elf_hide_symbol): Handle TLS.
892 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
893 (mips_reloc_map): Add TLS relocs.
894 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
895 * elf64-mips.c (mips_elf64_howto_table_rel)
896 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
897 * reloc.c: Define new MIPS TLS relocations.
898 * libbfd.h, bfd-in2.h: Regenerated.
900 2005-03-02 Jan Beulich <jbeulich@novell.com>
902 * Makefile.am: Add dependency of cache.o on libiberty.h.
903 * cache.c: Include libiberty.h.
904 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
906 2005-03-01 Zack Weinberg <zack@codesourcery.com>
908 * elf.c (bfd_section_from_shdr <default case>): Call
909 elf_backend_section_from_shdr hook unconditionally, and return
911 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
912 * elfxx-target.h (elf_backend_section_from_shdr)
913 (elf_backend_section_from_phdr): Default to
914 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
917 2005-03-01 Alan Modra <amodra@bigpond.net.au>
919 * targets.h: Typo fix.
920 * bfd-in2.h: Regenerate.
922 * bout.c (b_out_write_object_contents): Don't use sizeof on host
923 structs to size on-disk structures.
924 (b_out_set_section_contents): Size the external struct, not the
925 internal one for on-disk size.
926 (b_out_sizeof_headers): Likewise.
928 2005-03-01 Alan Modra <amodra@bigpond.net.au>
930 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
931 entry points with the func descriptor as well as undefweak.
933 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
935 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
936 present when IMPORT_NAME_UNDOECRATE is used.
938 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
941 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
944 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
945 to _bfd_elf_merge_symbol.
947 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
948 unsigned int to return the alignment of the old common symbol
949 in the dynamic object.
950 (_bfd_elf_add_default_symbol): Pass NULL to
951 _bfd_elf_merge_symbol.
952 (elf_link_add_object_symbols): Pass &old_alignment to
953 _bfd_elf_merge_symbol. Get the alignment of the new common
954 symbol in the dynamic object.
956 2005-02-24 Ben Elliston <bje@au.ibm.com>
958 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
959 * format.c (bfd_check_format_matches): Likewise.
960 * archive.c (BFD_GNU960_ARMAG): Likewise.
961 (bfd_generic_archive_p): Likewise.
962 (_bfd_write_archive_contents): Likewise.
964 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
966 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
967 * configure: Regenerate.
969 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
971 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
972 COMDAT group sections to have default visibility.
974 2005-02-24 Alan Modra <amodra@bigpond.net.au>
976 * coffcode.h (coff_print_aux): Warning fix.
977 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
978 instead of section pointer to identify.
979 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
980 the correct size buffer for local sym mangling too.
981 (h8300_bfd_link_add_symbols): Likewise.
982 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
984 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
985 * elf32-xtensa.c (literal_value_hash): Warning fix.
986 * versados.c (process_otr): Warning fix.
987 (versados_canonicalize_reloc): Likewise.
988 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
989 * vms.c (fill_section_ptr): Warning fix.
991 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
993 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
994 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
996 2005-02-23 Nick Clifton <nickc@redhat.com>
998 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
999 the relvaddr field of the Elf32_crinfo structure.
1001 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1002 variables that are passed by reference to
1003 m68hc11_get_relocation_value in case that function does not
1006 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1007 return statements and replace with a single return at the end of
1008 the function. This helps pacify the flow analysis code in gcc 4.0.
1010 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1011 strtab to avoid compile time warning.
1013 2005-02-23 Ben Elliston <bje@au.ibm.com>
1015 * opncls.c (bfd_zalloc): Document this function.
1017 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1019 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1020 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1021 Replace SEC_SHARED with SEC_COFF_SHARED.
1022 (styp_to_sec_flags): Likewise.
1024 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1025 (TARGET_LITTLE_SYM): Likewise.
1027 * section.c (SEC_ARCH_BIT_0): Removed.
1028 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1029 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1030 (SEC_SHARED): Renamed to ...
1031 (SEC_COFF_SHARED): This.
1032 (SEC_BLOCK): Renamed to ...
1033 (SEC_TIC54X_BLOCK): This.
1034 (SEC_CLINK): Renamed to ...
1035 (SEC_TIC54X_CLINK): This.
1036 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1037 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1039 * bfd-in2.h: Regenerated.
1041 2005-02-21 Fred Fish <fnf@specifixinc.com>
1043 * dwarf2.c (find_abstract_instance_name): Call recursively
1044 to handle a DW_AT_specification.
1046 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1048 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1049 mips_elf_create_dynamic_relocation,
1050 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1051 Remove #if 0'd code.
1053 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1055 * Makefile.am: Run "make dep-am"
1056 * Makefile.in: Regenerate.
1058 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1060 * coffgen.c (bfd_coff_get_comdat_section): Check that
1061 coff_section_data isn't NULL.
1063 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1065 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1066 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1067 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1068 useless assignments.
1069 (xcoff_write_archive_contents_big): Likewise.
1070 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1071 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1072 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1073 * cofflink.c (process_embedded_commands): Warning fixes.
1074 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1076 * dwarf2.c: Warning fixes.
1077 * elf-bfd.h: Likewise.
1078 * elf-eh-frame.c: Likewise.
1079 * elf-strtab.c: Likewise.
1081 * elf32-m68k.c: Likewise.
1082 * elf32-ppc.c: Likewise.
1083 * elf32-sh-symbian.c: Likewise.
1084 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1085 * elf64-sh64.c: Likewise.
1086 * peicode.h: Likewise.
1087 * elf64-mmix.c: Warning fixes.
1088 * elfcode.h: Likewise.
1089 * elfxx-mips.c: Likewise.
1090 * libbfd-in.h: Likewise.
1091 * libbfd.c: Likewise.
1092 * mach-o.c: Likewise.
1093 * merge.c: Likewise.
1095 * opncls.c: Likewise.
1098 * vms-hdr.c: Likewise.
1099 * vms-tir.c: Likewise.
1100 * xtensa-isa.c: Likewise.
1101 * xtensa-modules.c: Likewise.
1103 (pstrcmp): Use correct choice of string lengths. Fix return value.
1104 (bfd_sym_module_name): Correct string length.
1105 * bfd-in2.h: Regenerate.
1106 * libbfd.h: Regenerate.
1108 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1110 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1111 uninitialized check_segment[1] in TLSMOFF case.
1112 Reported by Alan Modra.
1113 (elf32_frv_relocate_section): Improve errors and warnings.
1115 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1117 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1119 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1121 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1122 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1123 * pef.c (bfd_pef_scan): Don't ignore return value of
1124 bfd_pef_scan_start_address.
1125 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1126 bfd_mach_o_scan_start_address.
1127 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1128 * elfxx-mips.c: Remove unnecessary prototypes.
1129 (sort_dynamic_relocs_64): Abort if not BFD64.
1131 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1133 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1134 Skip toc reloc adjust if reloc_count is zero.
1136 2005-02-15 Nigel Stephens <nigel@mips.com>
1137 Maciej W. Rozycki <macro@mips.com>
1139 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1140 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1141 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1142 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1143 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1145 (mips16_gprel_reloc): Remove bit shuffling; call
1146 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1147 and _bfd_mips16_elf_reloc_shuffle() instead.
1148 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1149 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1151 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1152 elf_mips16_howto_table_rel.
1153 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1154 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1155 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1156 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1157 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1159 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1160 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1161 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1163 (mips16_gprel_reloc): Remove bit shuffling; call
1164 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1165 and _bfd_mips16_elf_reloc_shuffle() instead.
1166 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1167 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1169 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1170 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1171 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1172 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1173 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1174 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1175 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1177 (mips16_gprel_reloc): Remove bit shuffling; call
1178 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1179 and _bfd_mips16_elf_reloc_shuffle() instead.
1180 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1181 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1183 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1184 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1185 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1186 handle bit shuffling for MIPS16 relocs.
1187 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1188 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1189 and _bfd_mips16_elf_reloc_shuffle().
1190 (_bfd_mips_elf_generic_reloc): Likewise.
1191 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1193 (mips_elf_obtain_contents): Remove bit shuffling.
1194 (mips_elf_perform_relocation): Likewise; call
1195 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1197 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1199 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1200 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1201 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1202 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1203 (BFD_RELOC_MIPS16_LO16): Likewise.
1204 * bfd-in2.h: Regenerate.
1205 * libbfd.h: Regenerate.
1207 2005-02-15 Jan Beulich <jbeulich@novell.com>
1209 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1210 R_IA64_DTPMOD64[LM]SB.
1212 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1214 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1215 backward branch in the same section.
1216 (elfNN_ia64_relocate_section): Inform users that the input
1217 section is too big to relax br instruction when overflow
1218 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1219 and R_IA64_PCREL21F.
1221 2005-02-14 Orjan Friberg <orjanf@axis.com>
1223 * elfcore.h (elf_core_file_p): Move the call to
1224 elf_backend_object_p to allow the correct machine to be set before
1225 processing the program headers.
1227 2005-02-14 Nick Clifton <nickc@redhat.com>
1230 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1231 aware flag from the input bfd to the output bfd.
1233 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1235 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1236 R_MIPS_LITERAL relocations for external symbols.
1237 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1238 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1240 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1242 * bfd-in2.h: Rebuilt.
1244 2005-02-11 Paul Brook <paul@codesourcery.com>
1246 * elf-bfd.h (struct elf_link_hash_table): Add
1247 is_relocatable_executable.
1248 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1249 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1250 symbols in relocatable executables.
1251 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1252 relocatable executables.
1253 (_bfd_elf_link_renumber_dynsyms): Ditto.
1254 (bfd_elf_final_link): Ditto.
1255 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1256 relocations into relocatable executables.
1257 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1258 executables. Also copy absolute relocations.
1259 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1260 in relocatable executables.
1261 (allocate_dynrelocs): Copy relocations for relocatable executables.
1262 Output dynamic symbols for symbols defined in linker scripts.
1264 2005-02-11 Nick Clifton <nickc@redhat.com>
1266 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1267 to avoid a compile time warning.
1269 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1272 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1273 inclusion of coffcode.h so that it is actually picked up.
1275 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1276 case it is not used.
1278 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1279 structure and macro.
1281 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1284 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1285 to protect the declaration of this array.
1287 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1288 Avoid call to memcpy with a size of 0.
1290 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1292 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1293 old-style branches to undefined dot-symbols which will be
1294 satisfied by a plt call.
1296 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1298 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1299 (ppc64_elf_copy_indirect_symbol): ..here.
1300 (func_desc_adjust): Use move_plt_plist.
1302 2005-02-10 Paul Brook <paul@codesourcery.com>
1304 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1306 2005-02-10 Paul Brook <paul@codesourcery.com>
1308 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1310 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1311 (elf_link_renumber_local_hash_table_dynsyms): New function.
1312 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1314 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1316 * bfd-in.h (BFD_LINKER_CREATED): Define.
1317 * bfd-in2.h: Rebuilt.
1318 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1319 BFD_LINKER_CREATED bfds when determining input bfds without
1320 .note.GNU-stack section.
1322 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1324 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1325 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1326 relocations against external symbols unchanged.
1328 2005-02-08 Paul Brook <paul@codesourcery.com>
1330 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1333 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1335 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1338 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1340 * elf64-mips.c: Fix formatting throughout.
1342 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1344 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
1346 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
1348 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
1349 *ABS*/*UND* sections.
1350 (elf32_frv_relocate_section): Move zero-addend-required error...
1351 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
1352 missing needed TLS section.
1354 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
1356 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
1357 being the last symbol.
1358 (aout_link_add_symbols): Just return TRUE if a warning
1361 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1363 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
1364 R_MIPS_GPREL32 relocations against external symbols.
1365 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
1368 2005-02-07 Alan Modra <amodra@bigpond.net.au>
1370 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
1371 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
1372 elf_string_from_elf_strtab.
1373 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
1374 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
1375 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
1376 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
1377 looking at cached symtab info first, before iterating over headers.
1378 For SHT_REL and SHT_RELA, load dynsymtab if needed.
1379 * elfcode.h (elf_object_p): Don't load section header stringtab
1382 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
1384 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
1385 against protected function when building shared library.
1388 * elf64-x86-64.c (is_32bit_relative_branch): New.
1389 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
1390 protected function symbol when building shared library for
1391 32bit relative branch instruction.
1393 2005-02-06 Alan Modra <amodra@bigpond.net.au>
1395 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
1396 syms when doing a relocatable link.
1397 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
1399 (ppc64_elf_tls_setup): Likewise.
1400 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
1402 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1404 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
1405 (link_hash_newfunc): Clear all locals using memset.
1406 (make_fdh): Remove flags param. Always create fake func desc
1407 weak. Link the descriptor with the code entry sym.
1408 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
1409 (add_symbol_adjust): Adjust make_fdh call.
1410 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
1411 descriptor to strong undefined if code entry is strong.
1413 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1415 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
1416 lookup here. Set to new before calling bfd_link_repair_undef_list.
1417 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
1419 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1421 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
1423 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1425 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
1426 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
1427 before the as-needed lib was loaded. Abort on unexpected refs.
1429 2005-02-02 Alan Modra <amodra@bigpond.net.au>
1431 * elflink.c (elf_smash_syms): Expand comments.
1432 (elf_link_add_object_symbols): Only call elf_smash_syms for
1433 as-needed dynamic objects.
1435 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
1436 everything, just the field specific to ia64.
1437 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
1439 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1441 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
1442 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
1444 (struct add_symbol_adjust_data): New.
1445 (add_symbol_adjust): Make an undefweak func desc for old ABI
1446 objects to link with --as-needed shared libs. Return fail status.
1447 Don't adjust old ABI func entry sym to weak if func desc syms
1449 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
1452 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
1454 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
1457 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1459 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
1460 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
1461 remove anything but new and undefweak.
1462 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
1464 (_bfd_elf_create_dynamic_sections): Formatting.
1465 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
1466 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
1467 (struct elf_smash_data): New.
1468 (elf_smash_syms): New function.
1469 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
1470 unneeded dynamic objects to loaded list.
1471 (elf_link_output_extsym): Don't handle as-needed here. Strip
1472 bfd_link_hash_new symbols.
1473 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1474 delref when dynindx is already -1.
1475 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
1477 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
1479 2005-02-01 Ben Elliston <bje@au.ibm.com>
1481 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
1483 2005-02-01 Ben Elliston <bje@au.ibm.com>
1485 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
1486 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
1487 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
1488 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
1489 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
1490 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
1491 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
1492 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
1493 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
1494 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
1495 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
1496 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
1497 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
1498 throughout. Similarly, collapse #if 1'd code.
1500 2005-02-01 Ben Elliston <bje@au.ibm.com>
1502 * elf-bfd.h (bfd_elf_discard_group): Remove.
1503 * elf.c (bfd_elf_discard_group): Likewise.
1504 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
1506 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
1508 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
1509 (_bfd_elf_eh_frame_address_size): Declare.
1510 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
1511 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
1512 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
1513 (elf_backend_eh_frame_address_size): Define.
1514 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
1515 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
1516 size from the new backend hook.
1517 (_bfd_elf_write_section_eh_frame): Likewise.
1518 (_bfd_elf_eh_frame_address_size): New function.
1520 2005-01-31 Andrew Cagney <cagney@gnu.org>
1522 * configure: Regenerate to track ../gettext.m4.
1524 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1526 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
1527 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
1529 2005-01-31 Nick Clifton <nickc@redhat.com>
1531 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
1532 sparc-lynxos, vax-vms) be obsolete.
1534 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1536 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
1537 * elf32-arm.c (ELF_MINPAGESIZE): Define.
1538 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
1539 * elfcode.h (elf_object_p): Use minpagesize instead of
1541 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
1542 (elfNN_bed): Include ELF_MINPAGESIZE.
1544 2005-01-28 Julian Brown <julian@codesourcery.com>
1546 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1547 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1548 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
1549 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
1550 passing flag value from ld. Set flag value in global hash table entry.
1551 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
1554 2005-01-27 Andrew Cagney <cagney@gnu.org>
1556 * configure: Regenerate to track ../gettext.m4 change.
1558 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1560 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
1563 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
1565 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
1566 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
1568 * reloc.c: Add R_FRV_TLSMOFF.
1569 * elf32-frv.c (elf32_frv_howto_table): Likewise.
1570 (frv_reloc_map, frv_reloc_type_lookup): Map it.
1571 (elf32_frv_relocate_section): Handle it.
1572 (elf32_frv_check_relocs): Likewise.
1573 * libbfd.h, bfd-in2.h: Rebuilt.
1574 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
1575 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
1576 when given an undefweak TLS symbol. Fix constant TLS PLT entries
1577 such that they return the constant in gr9.
1578 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
1580 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
1581 too, such that they shrink on relaxation.
1582 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
1583 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
1584 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
1585 if we can guarantee the use of 16-bit constants.
1586 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
1587 Introduce TLS support for FR-V FDPIC.
1588 * reloc.c: Add TLS relocations.
1589 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
1590 (elf32_frv_rel_tlsdesc_value_howto): New.
1591 (elf32_frv_rel_tlsoff_howto): New.
1592 (frv_reloc_map): Add new mappings.
1593 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
1595 (frvfdpic_dynamic_got_plt_info): New.
1596 (frvfdpic_plt_tls_ret_offset): New.
1597 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
1598 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
1599 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
1600 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
1602 (struct frvfdpic_relocs_info): Add TLS fields.
1603 (frvfdpic_relocs_info_hash): Warning clean up.
1604 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
1605 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
1606 (FRVFDPIC_TLS_BIAS): Define.
1607 (tls_biased_base): New.
1608 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
1610 (frv_reloc_type_lookup): Likewise.
1611 (frvfdpic_info_to_howto_rel): Likewise.
1612 (elf32_frv_relocate_section): Likewise.
1613 (_frv_create_got_section): Create the PLT section here.
1614 (elf32_frvfdpic_create_dynamic_sections): Not here.
1615 (_frvfdpic_count_nontls_entries): Move out of...
1616 (_frvfdpic_count_got_plt_entries): ... here.
1617 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
1618 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
1620 (_frvfdpic_relax_tls_entries): New.
1621 (_frvfdpic_compute_got_alloc_data): Add TLS support.
1622 (_frvfdpic_get_tlsdesc_entry): New.
1623 (_frvfdpic_assign_got_entries): Add TLS support.
1624 (_frvfdpic_assign_plt_entries): Likewise.
1625 (_frvfdpic_reset_got_plt_entries): New.
1626 (_frvfdpic_size_got_plt): Move out of...
1627 (elf32_frvfdpic_size_dynamic_sections): ... here.
1628 (_frvfdpic_relax_got_plt_entries): New.
1629 (elf32_frvfdpic_relax_section): New.
1630 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
1631 (elf32_frv_check_relocs): Add TLS support.
1632 (bfd_elf32_bfd_relax_section): Define for FDPIC.
1633 * libbfd.h, bfd-in2.h: Rebuilt.
1635 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1637 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
1638 loadable reloc sections.
1639 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
1640 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
1642 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1644 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
1645 sections immediately when linking shared libs. Instead, wait until
1646 we know a lib is needed.
1647 (_bfd_elf_link_create_dynstrtab): Extract from..
1648 (_bfd_elf_link_create_dynamic_sections_): ..here.
1649 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
1650 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
1651 for non-existent .dynamic.
1652 (elf_link_output_extsym): Don't complain about undefined symbols
1653 in as-needed dynamic libs that aren't actually linked.
1655 2005-01-24 Andrew Cagney <cagney@gnu.org>
1657 * configure: Regenerate, ../gettext.m4 was updated.
1659 2005-01-21 Ben Elliston <bje@au.ibm.com>
1661 * aout-encap.c: Remove unused file.
1663 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
1666 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
1667 non-function symbols are local.
1668 (_bfd_elf_symbol_refs_local_p): Likewise.
1670 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1672 * bfd.c (bfd_link_just_syms): Add abfd param.
1673 * bfd-in2.h: Regenerate.
1675 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1677 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
1678 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
1679 instructions. If the amount of padding is known, reduce the size
1680 of the CIE or FDE by that amount.
1682 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1684 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
1685 augmentation_size. Use bfd_signed_vmas for data_align.
1686 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
1687 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
1688 functions. Don't read past the end of the enclosing CIE or FDE.
1689 (skip_bytes): New utility function.
1690 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
1692 (_bfd_elf_write_section_eh_frame): Use new functions.
1694 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
1696 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
1697 assert-style REQUIRE() macro to handle sanity checks.
1699 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
1701 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
1703 (read_unsigned_leb128): Removed.
1704 (read_signed_leb128): Removed.
1705 (find_abstract_instance_name): Updated.
1706 (parse_comp_unit): Accept info_ptr_unit.
1707 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
1708 comp unit and pass it to parse_comp_unit.
1710 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
1711 (read_signed_leb128): Moved to ...
1714 * libbfd-in.h (read_unsigned_leb128): New prototype.
1715 (read_signed_leb128): Likewise.
1716 * libbfd.h: Regenerated.
1718 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
1719 Nick Clifton <nickc@redhat.com>
1721 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
1722 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
1723 arch_sh4a_nofpu_up in order to match the external names and make the
1724 testsuite's job easier.
1725 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
1727 * bfd-in2.h: Regenerate.
1729 2005-01-15 Andrew Cagney <cagney@gnu.org>
1732 * acinclude.m4: Move BFD_NEED_DECLARATION,
1733 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
1734 the new file bfd.m4. Include ../bfd/bfd.m4.
1735 * configure: Re-generate.
1737 2005-01-12 Alan Modra <amodra@bigpond.net.au>
1739 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
1740 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
1742 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
1743 R_PPC_RELAX32PC_PLT.
1745 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1747 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
1749 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
1750 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
1751 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
1752 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
1753 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
1754 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1755 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
1756 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1757 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1758 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
1759 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1760 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
1761 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1762 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1764 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1766 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
1769 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
1771 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
1772 * bfd-in2.h: Regenerate.
1773 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
1774 to support these new machine values.
1775 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
1777 (bfd_maxq_arch): Update values for the maxq20.
1779 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
1781 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
1782 non-shared object, do not reserve space in .plt and .rela.plt for
1783 regular symbols neither defined nor referenced in shared objects.
1785 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1787 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
1788 to zero the structure.
1789 (create_got_section): Use BFD_ASSERT instead of abort.
1790 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
1792 (create_got_section): New function.
1793 (sparc64_elf_create_dynamic_sections): Likewise.
1794 (sparc64_elf_check_relocs): Invoke create_got_section instead of
1795 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
1796 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
1797 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
1798 (sparc64_elf_finish_dynamic_symbol): Likewise.
1799 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
1800 (elf_backend_create_dynamic_sections): Define to
1801 sparc64_elf_create_dynamic_sections.
1803 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
1805 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
1806 (elf_backend_omit_section_dynsym): Define to it.
1807 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
1808 (elf_backend_omit_section_dynsym): Define to it.
1810 2005-01-07 Jakub Jelinek <jakub@redhat.com>
1812 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
1813 PT_DYNAMIC segment, unless .dynamic.
1815 2005-01-06 Paul Brook <paul@codesourcery.com>
1817 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
1818 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
1819 * configure: Regenerate.
1820 * elf32-arm.c: Add VxWorks target bfd.
1822 (elf32_arm_link_hash_table): Add use_rel.
1823 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
1824 elf32_arm_relocate_section): Replace USE_REL with runtime check.
1825 Correct offset calculation for RELA case.
1826 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
1827 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
1828 (elf32_arm_vxworks_link_hash_table_create): New function.
1829 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
1830 (bfd_elf32_littlearm_vxworks_vec): Ditto.
1831 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
1833 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1835 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
1837 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
1838 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
1839 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
1840 (ppc64_elf_next_toc_section): Heed no_multi_toc.
1841 (ppc64_elf_reinit_toc): Set multi_toc_needed.
1842 (toc_adjusting_stub_needed): Rewrite.
1843 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
1844 toc tests. Adjust for toc_adjusting_stub_needed changes.
1845 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
1846 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
1847 * section.c: Expand comment on backend bits.
1848 * bfd-in2.h: Regenerate.
1849 * libbfd.h: Regenerate.
1851 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1853 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
1854 toc adjusting stub, do not test source section flags.
1856 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
1858 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1859 from STABS debugging sections again.
1861 2005-01-05 Fred Fish <fnf@specifixinc.com>
1863 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
1864 (find_abstract_instance_name): New function.
1865 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
1866 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
1867 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
1869 2004-12-31 Paul Brook <paul@copdesourcery.com>
1871 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
1873 2004-12-31 Alan Modra <amodra@bigpond.net.au>
1875 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
1876 Commit missing changes from 2004-12-22.
1877 * bfd-in2.h: Regenerate.
1879 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
1881 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
1883 2004-12-21 Kris Warkentin <kewarken@qnx.com>
1885 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
1886 Add 'base' argument for constructing register sections. Reformat.
1887 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
1888 gp and fp regs. Reformat.
1890 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
1892 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
1893 * bfd-in2.h: Regenerate.
1894 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
1895 (avr_reloc_map): Likewise.
1896 (avr_final_link_relocate): Likewise.
1898 2004-12-22 Alan Modra <amodra@bigpond.net.au>
1900 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
1901 as-needed dynamic libs as undefined.
1902 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
1903 libs when finding they are needed.
1905 2004-12-20 Alan Modra <amodra@bigpond.net.au>
1907 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
1908 (opd_entry_value): Use opd_relocs if available.
1909 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
1910 copy .opd relocations to opd_relocs.
1911 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
1913 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
1915 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
1916 * elf32-v850.c (v850_elf_howto_table): Add entry for
1917 R_V850_LO16_SPLIT_OFFSET.
1918 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
1919 (v850_elf_perform_lo16_relocation): New function, extracted from...
1920 (v850_elf_perform_relocation): ...here. Use it to handle
1921 R_V850_LO16_SPLIT_OFFSET.
1922 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
1923 R_V850_LO16_SPLIT_OFFSET.
1924 * libbfd.h, bfd-in2.h: Regenerate.
1926 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1928 * config.bfd: Add s390x-ibm-tpf support.
1930 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
1932 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
1933 to prototype, to make hash info available.
1934 Prevent wrapped symbols from being adjusted twice.
1936 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
1938 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
1939 overflow for calls to undefined weak symbols.
1941 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1943 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
1944 canonical sections syms have a name.
1946 2004-12-11 Alan Modra <amodra@bigpond.net.au>
1948 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
1949 have been adjusted for output.
1950 (ppc64_elf_relocate_section): Mark sections with reloc_done.
1952 2004-12-10 Alan Modra <amodra@bigpond.net.au>
1954 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
1955 add symtab_hdr param.
1956 (group_signature): Update calls.
1957 * elf-bfd.h (bfd_elf_sym_name): Update.
1958 * elf32-ppc.c (ppc_elf_relocate_section): Update.
1959 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
1960 (ppc64_elf_relocate_section): Update.
1961 * elflink.c (elf_link_input_bfd): Update.
1963 2004-12-10 Jakub Jelinek <jakub@redhat.com>
1965 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
1966 st_shndx on STT_SECTION sections.
1968 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
1970 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
1971 ELF section symbols.
1973 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
1975 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
1976 return a real value, unless it is a PLT symbol.
1977 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
1980 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
1981 R_MIPS_JALR entry to 0.
1983 * archures.c: Define bfd_mach_mips9000.
1984 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
1985 (mips_set_isa_flags): Handle bfd_mach_mips9000.
1986 * cpu-mips.c (I_mips9000): Define.
1987 (arch_info_struct): Add case for bfd_mach_mips9000.
1988 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
1989 * bfd-in2.h: Regenerate.
1991 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
1993 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
1996 2004-12-07 Ben Elliston <bje@gnu.org>
1998 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2000 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2002 Suggested by Fergal Daly <fergal@esatclear.ie>:
2003 * simple.c (simple_dummy_multiple_definition): New function.
2004 (bfd_simple_get_relocated_section_contents): Use it.
2006 2004-12-03 Jan Beulich <jbeulich@novell.com>
2008 * elf.c (elf_find_function): Don't use the last file symbol ever,
2009 seen, but the last one seen prior to the symbol being reported.
2010 Don't report a filename at all for global symbols when that might
2013 2004-12-01 Paul Brook <paul@codesourcery.com>
2015 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2016 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2019 2004-12-01 Paul Brook <paul@codesourcery.com>
2021 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2024 2004-11-30 Paul Brook <paul@codesourcery.com>
2026 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2027 no_pipeline_knowledge
2028 (elf32_arm_link_hash_table_create): Ditto.
2029 (bfd_elf32_arm_process_before_allocation): Ditto.
2030 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2032 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2034 * bfd-in2.h: Regenerate.
2036 2004-11-30 Randolph Chung <tausq@debian.org>
2038 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2039 (elf32_hppa_grok_psinfo): New function.
2040 (elf_backend_grok_prstatus): Define.
2041 (elf_backend_grok_psinfo): Define.
2043 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2046 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2048 2004-11-24 Paul Brook <paul@codesourcery.com>
2050 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2052 2004-11-24 Paul Brook <paul@codesourcery.com>
2054 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2055 (elf32_arm_swap_symbol_out): New function.
2056 (elf32_arm_size_info): Add.
2057 (elf_backend_size_info): Define.
2059 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2061 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2064 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2066 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2067 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2068 * nlmcode.h (nlm_write_object_contents): Warning fix.
2070 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2072 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2074 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2076 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2077 (elf32_arm_plt_thumb_stub): New.
2078 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2080 (elf32_arm_link_hash_traverse): Fix typo.
2081 (elf32_arm_link_hash_table): Add obfd.
2082 (elf32_arm_link_hash_newfunc): Initialize new fields.
2083 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2084 (elf32_arm_link_hash_table_create): Initialize obfd.
2085 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2086 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2087 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2088 interworking BFD is not dynamic.
2089 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2090 not emit glue for PLT references.
2091 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2092 emit glue for PLT references. Support the Thumb PLT prefix.
2093 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2095 (elf32_arm_check_relocs): Likewise.
2096 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2098 (allocate_dynrelocs): Handle Thumb PLT references.
2099 (elf32_arm_finish_dynamic_symbol): Likewise.
2100 (elf32_arm_symbol_processing): New function.
2101 (elf_backend_symbol_processing): Define.
2103 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2105 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2106 add_fde_encoding. Remove need_relative.
2107 * elf-eh-frame.c (extra_augmentation_string_bytes)
2108 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2109 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2110 in cases where the CIE has no existing 'R' augmentation. Use
2111 size_of_output_cie_fde when assigning offsets. Use the final offset
2112 as the new section size.
2113 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2114 Account for any extra augmentation bytes in the returned offset.
2115 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2116 moved before being modified. Pad growing entries with DW_CFA_nops.
2117 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2118 and add_fde_encoding.
2120 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2122 * elf32-arm.c (elf32_arm_relocate_section): Use
2123 arm_real_reloc_type.
2125 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2127 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2128 for discard relocations; don't add an R_MIPS_NONE to the main body
2131 2004-11-04 Paul Brook <paul@codesourcery.com>
2133 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2134 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2135 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2136 default version definition for unversioned symbols.
2137 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2138 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2139 _bfd_elf_slurp_version_tables. Set default version for unversioned
2142 2004-11-15 Paul Brook <paul@codesourcery.com>
2144 * elflink.c (elf_link_add_object_symbols): Don't assume version
2145 indices are consecutive.
2147 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2149 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2150 composite relocations against the personality data.
2152 2004-11-13 Paul Brook <paul@codesourcery.com>
2154 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2155 R_ARM_PREL31 relocations to PLT entries.
2156 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2157 (elf32_arm_check_relocs): Ditto.
2159 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2161 * xtensa-isa.c (xtensa_interface_class_id): New.
2163 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2165 * elf32-xtensa.c (property_table_compare): Remove assertion about
2166 entries with the same address and non-zero size.
2167 (xtensa_read_table_entries): Report such entries as errors.
2169 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2171 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2172 R_ARM_RELATIVE on Symbian OS.
2174 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2176 * som.c (som_bfd_print_private_bfd_data): New function.
2177 (som_object_setup): Save the auxiliary header. Don't assume that
2178 zero is an invalid entry point for a shared library.
2179 (som_object_p): Allocate the auxiliary header on the heap.
2181 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2183 (elf32_arm_symbian_modify_segment_map): Likewise.
2185 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2187 From David Poole <daveml@mbuf.com>:
2188 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2189 (elf32_arm_size_dynamic_sections): Call it.
2191 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2193 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2194 (ALL_MACHINES_CFILES): Fix typo.
2195 * Makefile.in: Regenerate.
2196 * po/SRC-POTFILES.in: Regenerate.
2198 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2200 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2201 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2202 symbol in the relocation.
2204 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2205 Vineet Sharma <vineets@noida.hcltech.com>
2207 * coff-maxq.c: New File.
2208 * cpu-maxq.c: New File.
2209 * coffcode.h: Likewise.
2210 * config.bfd: Likewise.
2211 * configure.in (maxqcoff_vec): New target vector.
2212 * Makefile.am: Add support for maxq target.
2213 * configure.in: Likewise.
2214 * archures.c:. Likewise.
2215 * targets.c: Likewise.
2216 * bfd_in2.h : Regenerated.
2217 * Makefile.in: Regenerated.
2218 * configure: Regenerated.
2219 * doc/Makefile.in: Regenerated.
2221 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2223 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2224 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2225 C_NT_WEAK aux entries.
2226 (_bfd_coff_generic_relocate_section): Handle undefined
2229 2004-11-07 Andreas Schwab <schwab@suse.de>
2231 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2232 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2233 non-default visibility.
2235 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2237 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2239 (elf32_arm_symbian_modify_segment_map): Don't
2240 reset includes_filehdr and includes_phdrs here.
2242 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2244 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2245 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2246 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2248 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2249 to a new removed list. Remove normal configuration stanzas.
2250 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2251 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2252 elfarm-nabi.lo with elf32-arm.lo.
2253 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2254 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2255 * elf32-arm.h: Remove.
2256 * elfarm-oabi.c: Remove.
2257 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2258 and bfd_elf32_littlearm_oabi_vec.
2259 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2261 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2263 * config.bfd: Support crisv32-*-* like cris-*-*.
2264 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2265 (bfd_mach_cris_v10_v32): New macros.
2266 * cpu-cris.c: Tweak formatting.
2267 (get_compatible): New function.
2269 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2270 bfd_arch_info_type:s.
2271 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2272 get_compatible for member compatible and link bfd_cris_arch_v32 as
2274 * elf32-cris.c (cris_elf_pcrel_reloc)
2275 (cris_elf_set_mach_from_flags): New functions.
2276 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2277 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2278 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2279 numbers for bfd_mach_cris_v32.
2280 (PLT_ENTRY_SIZE_V32): New macro.
2281 (elf_cris_plt0_entry): Drop last comma in initializer.
2282 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2283 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2285 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2287 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2288 (elf_cris_finish_dynamic_sections): Similar.
2289 (elf_cris_adjust_dynamic_symbol): Similar.
2290 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2292 <switch with PIC relocs>: Emit error and return FALSE for
2293 bfd_mach_cris_v10_v32.
2294 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2295 Emit warning when generating textrel reloc.
2296 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2297 (cris_elf_final_write_processing): Set flags according to mach.
2298 (cris_elf_print_private_bfd_data): Display
2299 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2300 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2301 new_flags. Don't call cris_elf_final_write_processing. Don't
2302 look at the actual elf header flags at all; use
2303 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2304 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2306 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2307 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2308 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2309 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2310 * bfd-in2.h, libbfd.h: Regenerate.
2312 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2314 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2315 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2317 (struct adjust_toc_info): New.
2318 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2320 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2322 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2323 if there are no segments.
2325 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2327 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2329 2004-11-02 Nick Clifton <nickc@redhat.com>
2331 * elf32-iq2000.c: Convert to ISO C90 formatting.
2333 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2335 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2337 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2339 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2340 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2341 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
2343 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2345 * elf32-sh.c (tpoff): Take alignment into account.
2347 2004-10-28 Nick Clifton <nickc@redhat.com>
2349 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
2350 performing a relocatable link.
2351 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
2352 for MIPS ports under Irix.
2354 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2356 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
2357 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
2358 (elf32_arm_final_link_relocate): Ditto.
2359 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
2360 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
2361 (elf32_arm_adjust_dynamic_symbol): Ditto.
2362 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
2363 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
2364 (elf32_arm_r_howto): ... To here.
2365 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
2367 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
2370 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
2371 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
2372 and R_IA64_SECREL64LSB.
2374 2004-10-26 Paul Brook <paul@codesourcery.com>
2376 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
2377 (bfd_elf_size_dynamic_sections): Create default version definition.
2378 (elf_link_output_extsym): Adjust for default symbol version.
2380 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2382 * mmo.c: Adjust to ISO C.
2384 * mmo.c (mmo_write_section_description): New function broken out
2385 of mmo_internal_write_section.
2386 (mmo_internal_write_section): For each of .text and .data, call
2387 mmo_write_section_description before outputting contents if it has
2388 nontrivially deducible vma or contents.
2389 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
2390 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
2391 symbols if found within the .data address range.
2393 2004-10-24 Daniel Jacobowitz <dan@debian.org>
2395 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
2397 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2399 * mmo.c (File Layout): Correct place of misplaced blurb about
2402 2004-10-22 Mark Kettenis <kettenis@gnu.org>
2404 * config.bfd: Add mips64*-*-openbsd.
2406 2004-10-21 Bob Wilson <bob.wilson@acm.org>
2408 * elf32-xtensa.c (ebb_propose_action): Put declarations before
2411 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2413 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
2414 * configure: Regenerate.
2416 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2419 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
2420 to linker reloc_overflow callback.
2421 (aout_link_input_section_ext): Likewise.
2422 (aout_link_reloc_link_order): Likewise.
2423 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2424 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
2426 (alpha_relocate_section): Likewise.
2427 * coff-arm.c (coff_arm_relocate_section): Likewise.
2428 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
2429 * coff-h8500.c (extra_case): Likewise.
2430 * coff-i960.c (coff_i960_relocate_section): Likewise.
2431 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2432 * coff-mips.c (mips_relocate_section): Likewise.
2433 * coff-or32.c (coff_or32_relocate_section): Likewise.
2434 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2435 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
2436 * coff-sh.c (sh_relocate_section): Likewise.
2437 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2438 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
2439 * coff-z8k.c (extra_case): Likewise.
2440 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
2441 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
2442 (_bfd_coff_generic_relocate_section): Likewise.
2443 * ecoff.c (ecoff_reloc_link_order): Likewise.
2444 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2445 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2446 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2447 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2448 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2449 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2450 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2451 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2452 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2453 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2454 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2455 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2456 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2457 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2458 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2459 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2460 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2461 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2462 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2463 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2464 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2465 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2466 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2467 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2468 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2469 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2470 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2471 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2472 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2473 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2474 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2475 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2476 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2477 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2478 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2479 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2480 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2481 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2482 * elflink.c (elf_reloc_link_order): Likewise.
2483 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2484 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2485 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
2486 * linker.c (_bfd_generic_reloc_link_order): Likewise.
2487 * pdp11.c (pdp11_aout_link_input_section): Likewise.
2488 (aout_link_reloc_link_order): Likewise.
2489 * reloc.c (bfd_generic_get_relocated_section_contents):
2491 * xcofflink.c (xcoff_reloc_link_order): Likewise.
2492 * simple.c (simple_dummy_reloc_overflow): Updated.
2494 2004-10-20 Andreas Schwab <schwab@suse.de>
2496 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
2497 (elf_backend_plt_sym_val): Define.
2499 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
2501 * config.bfd: Set targ_underscore=yes for PE COFF targets
2503 2004-10-19 Alan Modra <amodra@bigpond.net.au>
2505 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
2506 (ppc64_elf_edit_opd): Likewise.
2508 2004-10-18 Mark Mitchell <mark@codesourcery.com>
2510 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
2511 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
2512 set SEC_ALLOC and SEC_LOAD.
2514 2004-10-18 Nick Clifton <nickc@redhat.com>
2516 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
2517 'name' for relocs against both local and global symbols.
2519 2004-10-16 Daniel Jacobowitz <dan@debian.org>
2521 * bfd-in2.h: Regenerate.
2522 * bfd.c (struct bfd): Add no_export.
2523 * elflink.c (elf_link_add_object_symbols): Handle no_export.
2525 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2527 * config.bfd: Whitespace cleanup.
2528 * Makefile.am: Run "make dep-am"
2529 * Makefile.in: Regenerate.
2531 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2533 * elflink.c (struct already_linked_section): Removed.
2534 (try_match_symbols_in_sections, already_linked): Removed.
2535 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
2536 prefix of section names when finding already_linked_table
2537 chain. Compare section names. Instead of calling already_linked,
2538 do it inline and only for sections in the same already_linked_list.
2540 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2542 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
2543 parameter. If called after _bfd_elf_write_section_eh_frame,
2544 don't allow a -2 return unless need_* bit is already set, and
2545 handle offsets adjusted for output_offset.
2546 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
2547 * elf.c (_bfd_elf_section_offset): Update call.
2549 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
2552 * coffcode.h (coff_compute_section_file_positions): Cast to
2553 bfd_vma when computing page alignment.
2555 2004-10-13 Mark Mitchell <mark@codesourcery.com>
2557 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2558 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
2560 2004-10-12 Mark Mitchell <mark@codesourcery.com>
2562 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
2563 relocations use a virtual address, not a section offset.
2565 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2567 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
2568 (narrow_instruction, widen_instruction): Remove unnecessary calls to
2569 xtensa_format_encode.
2570 (ebb_propose_action): Inline call to ebb_add_proposed_action.
2571 (ebb_add_proposed_action): Delete.
2573 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2575 * elf32-xtensa.c: Use ISO C90 formatting.
2577 2004-10-12 Paul Brook <paul@codesourcery.com>
2579 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
2582 2004-10-12 Paul Brook <paul@codesourcery.com>
2584 * elf32-arm.h: Support EABI version 4 objects.
2586 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2589 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
2590 Don't mark as default.
2591 (bfd_x86_64_arch): Don't mark as default.
2593 2004-10-12 Alan Modra <amodra@bigpond.net.au>
2595 * elflink.c (enum action_discarded): New.
2596 (elf_section_complain_discarded): Delete.
2597 (elf_action_discarded): New function subsuming the above and also
2598 controlling reloc behaviour.
2599 (elf_link_input_bfd): Use it.
2601 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2603 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
2604 (special_sections): Add .gnu.liblist and .gnu.conflict.
2605 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
2607 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2610 * elflink.c (elf_link_input_bfd): Try harder to support
2611 relocations against symbols in removed linkonce sections.
2613 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2615 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
2618 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
2619 sections do not reference symbols in non-SEC_ALLOC sections.
2621 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2624 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
2625 (_bfd_elf_link_omit_section_dynsym): Formatting.
2627 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2629 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
2630 * libbfd.h: Regnerate.
2631 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
2632 * elf32-frv.c: Likewise.
2633 * elf32-m32r.c: Likewise.
2634 * elf32-ppc.c: Likewise.
2635 * elf64-hppa.c: Likewise.
2636 * elfxx-ia64.c: Likewise.
2637 * opncls.c: Likewise.
2639 2004-10-10 Alan Modra <amodra@bigpond.net.au>
2641 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
2642 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
2643 offsets stored in struct eh_cie_fde entries before doing other
2646 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
2647 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
2648 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
2649 setting offsets for removed CIEs. Don't set "sec", instead set
2650 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
2651 CIE in hdr_info. Only set make_relative and make_lsda_relative
2652 for CIEs. Use pointers rather than array indices.
2653 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
2654 make_lsda_relative, need_* on cie_inf for FDEs.
2655 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
2656 section output_offset. Delete cie_offset, instead use cie_inf
2657 pointer to CIE entry. Use need_relative and need_lsda_relative on
2658 CIE entry for FDEs. Use pointers rather than array indices.
2660 2004-10-09 Alan Modra <amodra@bigpond.net.au>
2662 * coff-rs6000.c (rs6000coff_vec): Add initializer for
2663 bfd_is_target_special_symbol.
2664 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2665 * som.c (som_bfd_is_target_special_symbol): Define.
2667 2004-10-08 Nick Clifton <nickc@redhat.com>
2669 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
2670 * configure: Regenerate.
2671 * bfd-in2.h: Regenerate.
2672 * syms.c (bfd_is_target_special_symbol): New interface function.
2673 Returns true when a symbol should be considered to be special.
2674 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
2675 the symbol jump table.
2676 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
2677 Return true iff the symbol is a mapping symbol.
2678 (bfd_elf32_bfd_is_target_special_symbol): Define.
2679 * elfxx-target.h: Provide a default definition for
2680 bfd_is_target_special_symbol.
2681 * aout-target.h: Likewise.
2682 * aout-tic30.c: Likewise.
2683 * binary.c: Likewise.
2684 * coffcode.h: Likewise.
2685 * i386msdos.c: Likewise.
2688 * libaout.h: Likewise.
2689 * libbfd-in.h: Likewise
2690 * libecoff.h: Likewise.
2691 * mach-o.c: Likewise.
2693 * nlm-target.h: Likewise.
2694 * oasys.c: Likewise.
2696 * ppcboot.c: Likewise.
2698 * tekhex.c: Likewise.
2699 * versados.c: Likewise.
2701 * xcoff-target.h: Likewise.
2703 * libbfd.h: Regenerate.
2705 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2707 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
2708 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
2709 (elf_backend_section_from_shdr): Define.
2711 2004-10-08 Alan Modra <amodra@bigpond.net.au>
2713 * syms.c (bfd_is_local_label): Return false for file symbols.
2715 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2716 David Heine <dlheine@tensilica.com>
2718 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
2719 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
2720 (elf32xtensa_no_literal_movement): New global variable.
2721 (elf_howto_table): Add entries for new relocations.
2722 (elf_xtensa_reloc_type_lookup): Handle new relocations.
2723 (property_table_compare): When addresses are equal, compare sizes and
2724 various property flags.
2725 (property_table_matches): New.
2726 (xtensa_read_table_entries): Extend to read new property tables. Add
2727 output_addr parameter to indicate that output addresses should be used.
2728 Use bfd_get_section_limit.
2729 (elf_xtensa_find_property_entry): New.
2730 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
2731 (elf_xtensa_check_relocs): Handle new relocations.
2732 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
2733 relocations. Use new xtensa-isa.h functions.
2734 (build_encoding_error_message): Remove encode_result parameter. Add
2735 new target_address parameter used to detect alignment errors.
2736 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
2737 error handling. Use new is_operand_relocation function.
2738 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
2739 Use underbar macro for error messages. Formatting.
2740 (get_const16_opcode): New.
2741 (get_l32r_opcode): Add a separate flag for initialization.
2742 (get_relocation_opnd): Operand number is no longer explicit in the
2743 relocation. Change to decode the opcode and analyze its operands.
2744 (get_relocation_slot): New.
2745 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
2746 Use new xtensa-isa.h functions to handle multislot instructions.
2747 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
2748 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
2749 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
2750 check_loop_aligned, check_branch_target_aligned_address, narrowable,
2751 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
2752 get_single_format, init_op_single_format_table): New.
2753 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
2754 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
2755 (contract_asm_expansion): Add error_message parameter and pass it to
2756 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
2757 with R_XTENSA_SLOT0_OP.
2758 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
2759 instructions. Use new xtensa-isa.h functions.
2760 (r_reloc struct): Add new virtual_offset field.
2761 (r_reloc_init): Add contents and content_length parameters. Set
2762 virtual_offset field to zero. Add contents to target_offset field for
2763 partial_inplace relocations.
2764 (r_reloc_is_defined): Check for null.
2765 (print_r_reloc): New debug function.
2766 (source_reloc struct): Replace xtensa_operand field with pair of the
2767 opcode and the operand position. Add is_abs_literal field.
2768 (init_source_reloc): Specify operand by opcode/position pair. Set
2769 is_abs_literal field.
2770 (source_reloc_compare): When target_offsets are equal, compare other
2771 fields to make sorting predictable.
2772 (literal_value struct): Add is_abs_literal field.
2773 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
2774 (init_literal_value): New.
2775 (is_same_value): Replace with ...
2776 (literal_value_equal): ... this function. Add comparisons of
2777 virtual_offset and is_abs_literal fields.
2778 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
2779 failure. Initialize has_last_loc field.
2780 (value_map_hash_table_delete): New.
2781 (hash_literal_value): Rename to ...
2782 (literal_value_hash): ... this. Include is_abs_literal flag and
2783 virtual_offset field in the hash value.
2784 (get_cached_value): Rename to ...
2785 (value_map_get_cached_value): ... this. Update calls to
2786 literal_value_hash and literal_value_equal.
2787 (add_value_map): Check for allocation failure. Update calls to
2788 value_map_get_cached_value and literal_value_hash.
2789 (text_action, text_action_list, text_action_t): New types.
2790 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
2791 text_action_add, text_action_add_literal, offset_with_removed_text,
2792 offset_with_removed_text_before_fill, find_insn_action,
2793 print_action_list, print_removed_literals): New.
2794 (offset_with_removed_literals): Delete.
2795 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
2796 fix_array, fix_array_count, allocated_relocs, relocs_count, and
2797 allocated_relocs_count fields.
2798 (init_xtensa_relax_info): Initialize new fields.
2799 (reloc_bfd_fix struct): Add new translated field.
2800 (reloc_bfd_fix_init): Add translated parameter and use it to set the
2802 (fix_compare, cache_fix_array): New.
2803 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
2804 section via get_xtensa_relax_info. Use cache_fix_array to set up
2805 sorted fix_array and use bsearch instead of linear search.
2806 (section_cache_t): New struct.
2807 (init_section_cache, section_cache_section, clear_section_cache): New.
2808 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
2809 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
2810 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
2811 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
2813 (retrieve_contents): Use bfd_get_section_limit.
2814 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
2815 to compute_removed_literals. Free value_map_hash_table when no longer
2817 (analyze_relocations): Check is_relaxable_asm_section flag. Call
2818 compute_text_actions for all sections.
2819 (find_relaxable_sections): Mark sections as relaxable if they contain
2820 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
2821 call. Increment relax_info src_count field only for appropriate
2822 relocation types. Remove is_literal_section check.
2823 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
2824 r_reloc_init and find_associated_l32r_irel. Check
2825 is_relaxable_asm_section flag. Handle L32R instructions with absolute
2826 literals. Pass is_abs_literal flag to init_source_reloc.
2827 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
2828 CONST16 instructions. Adjust calls to r_reloc_init and
2829 pcrel_reloc_fits. Handle weak symbols conservatively.
2830 (find_associated_l32r_irel): Add bfd parameter and pass it to
2832 (compute_text_actions, compute_ebb_proposed_actions,
2833 compute_ebb_actions, check_section_ebb_pcrels_fit,
2834 check_section_ebb_reduces, text_action_add_proposed,
2835 compute_fill_extra_space): New.
2836 (remove_literals): Replace with ...
2837 (compute_removed_literals): ... this function. Call
2838 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
2839 Call xtensa_read_table_entries to get the property table. Skip
2840 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
2841 is_removable_literal, remove_dead_literal, and
2842 identify_literal_placement functions.
2843 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
2844 instead of linear search.
2845 (is_removable_literal, remove_dead_literal,
2846 identify_literal_placement): New.
2847 (relocations_reach): Update check for literal not referenced by any
2848 PC-relative relocations. Adjust call to pcrel_reloc_fits.
2849 (coalesce_shared_literal, move_shared_literal): New.
2850 (relax_section): Use bfd_get_section_limit. Call
2851 translate_section_fixes. Update calls to r_reloc_init and
2852 offset_with_removed_text. Check new is_relaxable_asm_section flag.
2853 Add call to pin_internal_relocs. Add special handling for
2854 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
2855 info to calculate new addend_displacement variable. Replace code for
2856 deleting literals with more general code to perform the actions
2857 determined by the action_list for the section.
2858 (translate_section_fixes, translate_reloc_bfd_fix): New.
2859 (translate_reloc): Check new is_relaxable_asm_section flag. Call
2860 find_removed_literal only if is_operand_relocation. Update call to
2861 offset_with_removed_text. Use new target_offset and removed_bytes
2863 (move_literal): New.
2864 (relax_property_section): Use bfd_get_section_limit. Set new
2865 is_full_prop_section flag and handle new property tables. Update calls
2866 to r_reloc_init and offset_with_removed_text. Check
2867 is_relaxable_asm_section flag. Handle expansion of zero-sized
2868 unreachable entries, with use of offset_with_removed_text_before_fill.
2869 For relocatable links, combine entries only for literal tables.
2870 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
2871 calls to offset_with_removed_text. Translate st_size field for
2873 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
2874 failure. Add contents parameter. Update call to get_bfd_fix. Update
2875 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
2876 R_XTENSA_ASM_EXPAND relocs.
2877 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
2878 call to get_bfd_fix. Include offset from contents for partial_inplace
2880 (is_reloc_sym_weak): New.
2881 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
2882 (prop_sec_len): New.
2883 (xtensa_is_property_section): Handle new property sections.
2884 (is_literal_section): Delete.
2885 (internal_reloc_compare): When r_offset matches, compare r_info and
2886 r_addend to make sorting predictable.
2887 (internal_reloc_matches): New.
2888 (xtensa_get_property_section_name): Handle new property sections.
2889 (xtensa_get_property_predef_flags): New.
2890 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
2891 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
2892 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
2893 (xtisa_errno, xtisa_error_msg): New variables.
2894 (xtensa_isa_errno, xtensa_isa_error_msg): New.
2895 (xtensa_insnbuf_alloc): Add error handling.
2896 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
2897 use xtensa_format_decode. Add error handling.
2898 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
2899 instruction length to find the number of bytes to copy.
2900 (xtensa_isa_init): Add error handling. Replace calls to
2901 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
2902 tables in the xtensa_modules structure.
2903 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
2904 xtensa_extend_isa): Delete.
2905 (xtensa_isa_free): Change to only free lookup tables.
2906 (opname_lookup_compare): Replace with ...
2907 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
2908 (xtensa_insn_maxlength): Rename to ...
2909 (xtensa_isa_maxlength): ... this.
2910 (xtensa_insn_length): Delete.
2911 (xtensa_insn_length_from_first_byte): Replace with ...
2912 (xtensa_isa_length_from_chars): ... this function.
2913 (xtensa_num_opcodes): Rename to ...
2914 (xtensa_isa_num_opcodes): ... this.
2915 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
2916 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
2917 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
2918 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
2919 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
2920 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
2921 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
2922 (xtensa_opcode_lookup): Add error handling.
2923 (xtensa_decode_insn): Replace with ...
2924 (xtensa_opcode_decode): ... this function, with new format and
2925 slot parameters. Add error handling.
2926 (xtensa_encode_insn): Replace with ...
2927 (xtensa_opcode_encode): ... this function, which does the encoding via
2928 one of the entries in the "encode_fns" array. Add error handling.
2929 (xtensa_opcode_name): Add error handling.
2930 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
2931 xtensa_opcode_is_call): New.
2932 (xtensa_num_operands): Replace with ...
2933 (xtensa_opcode_num_operands): ... this function. Add error handling.
2934 (xtensa_opcode_num_stateOperands,
2935 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
2936 xtensa_opcode_funcUnit_use, xtensa_operand_name,
2937 xtensa_operand_is_visible): New.
2938 (xtensa_get_operand, xtensa_operand_kind): Delete.
2939 (xtensa_operand_inout): Add error handling and special-case for
2941 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
2942 operate on one slot of an instruction. Added error handling.
2943 (xtensa_operand_encode): Handle default operands with no encoding
2944 functions. Check for success by comparing against decoded value.
2946 (xtensa_operand_decode): Handle default operands. Return decoded value
2947 through argument pointer. Add error handling.
2948 (xtensa_operand_is_register, xtensa_operand_regfile,
2949 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
2950 (xtensa_operand_isPCRelative): Rename to ...
2951 (xtensa_operand_is_PCrelative): ... this. Add error handling.
2952 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
2953 through argument pointer. Add error handling.
2954 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
2955 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
2956 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
2957 xtensa_regfile_shortname, xtensa_regfile_view_parent,
2958 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
2959 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
2960 xtensa_state_is_exported, xtensa_sysreg_lookup,
2961 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
2962 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
2963 xtensa_interface_num_bits, xtensa_interface_inout,
2964 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
2965 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
2966 * xtensa-modules.c: Rewrite to use new data structures.
2967 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
2968 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
2969 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
2970 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
2971 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
2972 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
2973 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
2974 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
2975 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
2976 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
2977 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
2978 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
2979 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
2980 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
2981 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
2982 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
2983 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
2984 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
2985 * Makefile.in: Regenerate.
2986 * bfd-in2.h: Likewise.
2987 * libbfd.h: Likewise.
2989 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
2991 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
2992 against the absolute section.
2993 (mips_elf64_write_rela): Likewise.
2995 2004-10-07 Jan Beulich <jbeulich@novell.com>
2997 * elf.c (elf_find_function): Don't generally check for matching
2998 section, just for non-file symbols. Remove redunant comparison
3000 * elf32-arm.h (arm_elf_find_function): Likewise.
3002 2004-10-07 Jeff Baker <jbaker@qnx.com>
3004 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3005 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3008 2004-10-04 Roland McGrath <roland@redhat.com>
3010 * hash.c (bfd_hash_set_default_size): Use const for table.
3011 Use size_t instead of int for variable compared to sizeof results.
3013 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3016 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3018 2004-10-01 Paul Brook <paul@codesourcery.com>
3020 * elf32-arm.h (elf32_arm_fake_sections,
3021 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3023 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3025 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3027 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3029 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3030 need_relative or need_lsda_relative if we are processing an
3031 offset for a reloc on a FDE initial loc or LSDA field
3033 (_bfd_elf_write_section_eh_frame): Test need_relative and
3034 need_lsda_relative in place of corresponding make_* field
3035 when deciding to use pc-relative encodings.
3037 2004-09-30 Paul Brook <paul@codesourcery.com>
3039 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3040 target2 relocation type.
3042 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3045 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3047 2004-09-30 Paul Brook <paul@codesourcery.com>
3049 * reloc.c: Add BFD_RELOC_ARM_SMI.
3050 * bfd-in2.h: Regenerate.
3053 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3055 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3056 vma and output offset to address.
3057 * simple.c (simple_save_output_info): Only set output section
3058 and offset for debug sections, or those not already set up by
3060 (bfd_simple_get_relocated_section_contents): Update comment.
3062 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3064 * elf.c (IS_LOADED): Delete.
3065 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3066 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3069 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3072 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3073 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3074 redundant assignment of EM_SPARC.
3076 2004-09-22 Brian Ford <ford@vss.fsi.com>
3078 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3079 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3081 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3083 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3085 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3086 (elf_backend_modify_segment_map): Don't define.
3088 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3090 * elf.c (IS_LOADED): Define.
3091 (assign_file_positions_for_segments): Don't round up file offset of
3092 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3093 Delete code handling link script adjustment of lma. Do the adjust
3094 in later code handling similar ajustments. Remove dead code error
3095 check. Warn if section lma would require a negative offset
3096 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3097 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3098 update voff in section loop. Change voff in segment loop to be an
3099 adjustment on top of "off". Set sec->filepos and update "off" later.
3100 Test for loadable sections consistently using IS_LOADED. Similarly,
3101 test for alloc-only sections other than .tbss consistently.
3102 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3103 Tidy PT_NOTE handling. Use %B and %A in error messages.
3104 (assign_file_positions_except_relocs): Use %B in error message.
3106 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3108 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3109 (CONFIG_STATUS_DEPENDENCIES): New.
3110 (Makefile): Removed.
3111 (config.status): Likewise.
3112 * Makefile.in: Regenerated.
3114 2004-09-17 Paul Brook <paul@codesourcery.com>
3116 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3117 (bfd_elf32_arm_process_before_allocation): Update prototype.
3118 * bfd-in2.h: Regenerate.
3119 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3120 (elf32_arm_link_hash_table_create): Set it.
3121 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3122 (bfd_elf32_arm_set_target_relocs): New function.
3123 (arm_real_reloc_type): New function.
3124 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3125 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3126 (elf32_arm_gc_sweep_hook): Ditto.
3127 (elf32_arm_check_relocs): Ditto.
3128 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3129 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3131 (elf32_arm_got_prel): New variable.
3132 (elf32_arm_howto_from_type): New function.
3133 (elf32_arm_info_to_howto): Use it.
3134 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3135 BFD_RELOC_ARM_TARGET2.
3136 * libbfd.h: Regenerate.
3137 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3139 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3141 * ecoff.c: Update u.undef.next refs.
3142 * elf64-ppc.c: Likewise.
3143 * elflink.c: Likewise.
3144 * linker.c: Likewise.
3145 * xcofflink.c: Likewise.
3147 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3148 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3149 fields to indirect struct.
3150 * elf-m10300.c: Update u.weakdef refs.
3151 * elf32-arm.h: Likewise.
3152 * elf32-cris.c: Likewise.
3153 * elf32-frv.c: Likewise.
3154 * elf32-hppa.c: Likewise.
3155 * elf32-i370.c: Likewise.
3156 * elf32-i386.c: Likewise.
3157 * elf32-m32r.c: Likewise.
3158 * elf32-m68k.c: Likewise.
3159 * elf32-ppc.c: Likewise.
3160 * elf32-s390.c: Likewise.
3161 * elf32-sh.c: Likewise.
3162 * elf32-sparc.c: Likewise.
3163 * elf32-vax.c: Likewise.
3164 * elf32-xtensa.c: Likewise.
3165 * elf64-alpha.c: Likewise.
3166 * elf64-hppa.c: Likewise.
3167 * elf64-ppc.c: Likewise.
3168 * elf64-s390.c: Likewise.
3169 * elf64-sh64.c: Likewise.
3170 * elf64-sparc.c: Likewise.
3171 * elf64-x86-64.c: Likewise.
3172 * elfxx-ia64.c: Likewise.
3173 * elfxx-mips.c: Likewise.
3174 * elflink.c: Likewise. Also u.elf_hash_value.
3175 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3177 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3178 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3179 (bfd_elf_gc_record_vtentry): Likewise.
3180 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3182 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3184 * Makefile.am: Run "make dep-am".
3185 * Makefile.in: Regenerate.
3186 * bfd-in2.h: Regenerate.
3187 * po/SRC-POTFILES.in: Regenerate.
3188 * po/bfd.pot: Regenerate.
3190 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3192 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3193 with bitfields. Make "type" and "other" bitfields too.
3194 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3195 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3196 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3197 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3198 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3199 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3200 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3201 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3202 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3203 * elf-m10300.c: Likewise.
3205 * elf32-arm.h: Likewise.
3206 * elf32-cris.c: Likewise.
3207 * elf32-frv.c: Likewise.
3208 * elf32-hppa.c: Likewise.
3209 * elf32-i370.c: Likewise.
3210 * elf32-i386.c: Likewise.
3211 * elf32-m32r.c: Likewise.
3212 * elf32-m68k.c: Likewise.
3213 * elf32-ppc.c: Likewise.
3214 * elf32-s390.c: Likewise.
3215 * elf32-sh-symbian.c: Likewise.
3216 * elf32-sh.c: Likewise.
3217 * elf32-sh64.c: Likewise.
3218 * elf32-sparc.c: Likewise.
3219 * elf32-vax.c: Likewise.
3220 * elf32-xtensa.c: Likewise.
3221 * elf64-alpha.c: Likewise.
3222 * elf64-hppa.c: Likewise.
3223 * elf64-ppc.c: Likewise.
3224 * elf64-s390.c: Likewise.
3225 * elf64-sh64.c: Likewise.
3226 * elf64-sparc.c: Likewise.
3227 * elf64-x86-64.c: Likewise.
3228 * elflink.c: Likewise.
3229 * elfxx-ia64.c: Likewise.
3230 * elfxx-mips.c: Likewise.
3231 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3232 * configure: Regenerate.
3233 * aclocal.m4: Regenerate.
3235 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3237 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3238 around uses of R_ARM_TARGET1.
3239 (elf32_arm_check_relocs): Likewise.
3241 2004-09-13 Paul Brook <paul@codesourcery.com>
3243 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3245 * bfd-in2.h: Regenerate.
3246 * libbfd.h: Regenerate.
3247 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3248 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3249 (bfd_elf32_arm_process_before_allocation): Ditto.
3250 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3251 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3252 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3255 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3257 * hpux-core.c (thread_section_p): New function.
3258 (hpux_core_core_file_p): Fix computation of offset in call
3259 to bfd_seek. Create a ".reg" section from an arbitrary
3260 ".reg/<id>" section if none was created after having read
3263 2004-09-11 Andreas Schwab <schwab@suse.de>
3265 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3266 * aclocal.m4: Rebuild.
3267 * configure: Rebuild.
3269 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3271 * section.c (bfd_sections_find_if): Fix parameter name in
3272 comment to match code.
3274 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3276 * elf.c (assign_file_positions_except_relocs): Assign relocs
3277 stored in a bfd section.
3279 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3281 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3282 h->gotplt_refcount to 0, not -1.
3284 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3286 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3287 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3289 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3290 handle symbol visibility here.
3292 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3294 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3295 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3297 (ppc_stub_name): Remove trailing "+0" on stub name.
3298 (create_linkage_sections): Create relocations for
3299 branch lookup table when --emit-relocs as well as when --shared.
3300 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3301 relbrlt test. For --emit-stub-syms, always output a sym even when
3302 one already exists on a plt call stub. Put stub type in the stub
3304 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3306 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3307 reloc_count in stub sections. Adjust relbrlt test.
3308 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3309 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3310 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3311 for relocs against discarded symbols. Fix comments.
3313 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3315 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3316 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3318 (map_sections_to_segments): ... here. Use it. Assign a file
3319 position to the .dynamic section if it is not loadable, but part
3320 of the PT_DYNAMIC segment.
3321 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3322 offsets, not VMAs, for the BPABI. Do not fill in the header in
3323 the .got.plt section for the BPABI.
3324 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3326 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3328 2004-09-06 Nick Clifton <nickc@redhat.com>
3330 * elflink.c (elf_link_add_object_symbols): Set the error code to
3331 bfd_error_wrong_format when the input format does not match the
3334 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3336 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3337 (ppc64_elf_check_directives): ..here.
3338 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3339 before accessing ppc64_elf_tdata.
3340 (ppc64_elf_finish_dynamic_sections): And here too.
3342 2004-09-04 Alan Modra <amodra@bigpond.net.au>
3344 * bfd.c (_bfd_default_error_handler): Correct loop exit.
3346 2004-09-03 Mark Mitchell <mark@codesourcery.com>
3348 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
3349 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
3350 (bfd_elf32_littlearm_symbian_vec): Likewise.
3351 * configure: Regenerated.
3352 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
3353 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
3354 (PLT_ENTRY_SIZE): Likewise.
3355 (bfd_vma_elf32_arm_symbian_plt_entry): New
3357 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
3359 (create_got_section): Don't create sections when generating BPABI
3361 (elf32_arm_create_dynamic_sections): Tidy.
3362 (elf32_arm_link_hash_table_create): Set plt_header_size,
3363 plt_entry_size, and symbian_p.
3364 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
3365 generating BPABI objects.
3366 (allocate_dynrelocs): Use htab->plt_header_size, not
3367 PLT_HEADER_SIZE. Do not add to .got.plt when
3368 generating BPABI objects.
3369 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
3370 * elfarm-nabi.c: Add SymbianOS target vectors.
3371 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
3372 (_bfd_elf_link_create_dynamic_sections): Likewise.
3373 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
3374 (elfNN_bed): Use it.
3375 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
3376 (bfd_elf32_littlearm_symbian_vec): Likewise.
3377 (_bfd_target_vector): Add them.
3379 2004-09-03 Nick Clifton <nickc@redhat.com>
3382 * coffcode.h (handle_COMDAT): Replace abort with an warning
3383 message and allow the scan to continue.
3385 2004-09-02 Alan Modra <amodra@bigpond.net.au>
3387 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
3388 in when reading relocs, not our sorted syms. Remove unnecessary
3391 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3393 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
3395 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
3397 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
3398 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
3399 replace uses of *_alias with *_noncanonical.
3400 * aclocal.m4: Rebuild with aclocal 1.4p6.
3401 * Makefile.in: Rebuild with automake 1.4p6.
3402 * doc/Makefile.in: Rebuild with automake 1.4p6.
3403 * configure.in: Autoupdate with autoupdate 2.59.
3404 * config.in: Regenerate with autoheader 2.59.
3405 * configure: Regnerate with autoconf 2.59.
3407 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3409 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
3410 symbol pointer arrays before modifying.
3412 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3414 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
3415 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
3416 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
3417 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
3418 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
3419 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
3420 Use both symbol tables on non-relocatable objects. Use a common
3421 error exit. Fix "mid" warning.
3422 * libbfd.h: Regenerate.
3423 * bfd-in2.h: Regenerate.
3425 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3427 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
3429 (struct sfpr_def_parms): Save some space.
3430 (sfpr_define): Here too.
3432 * elf64-ppc.c (compare_symbols): Put section syms first.
3433 (sym_exists_at): New function.
3434 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
3435 points only for relocatable files. Use .opd section contents
3436 otherwise. Generally clean up the code.
3438 2004-08-27 Alan Modra <amodra@bigpond.net.au>
3440 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
3441 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
3442 (struct sfpr_def_parms): New.
3443 (sfpr_define): New function.
3444 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
3445 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
3446 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
3447 (savefpr1_tail, restfpr1_tail): New functions.
3448 (savevr, savevr_tail, restvr, restvr_tail): New functions.
3449 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
3450 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
3451 code. Define all ABI mandated _save and _rest functions.
3453 2004-08-26 Paul Brook <paul@codesourcery.com>
3455 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
3457 2004-08-26 Alan Modra <amodra@bigpond.net.au>
3459 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
3462 2004-08-26 Alan Modra <amodra@bigpond.net.au>
3464 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
3465 that pcrel correction is applied for R_386_PC32.
3467 2004-08-25 Alan Modra <amodra@bigpond.net.au>
3469 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
3470 for R_386_32 and R_386_PC32 relocs against symbols defined in
3473 2004-08-25 Dmitry Diky <diwil@spec.ru>
3475 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
3476 Add new relocations.
3477 * bfd-in2.h: Regenerate.
3478 * libbfd.h: Regenerate.
3479 * elf32-msp430.c: Clean-up code.
3480 (elf_msp430_howto_table): Add new relocation entries.
3481 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
3482 (msp430_elf_relax_section): New function.
3483 (msp430_elf_relax_delete_bytes): New function.
3484 (msp430_elf_symbol_address_p): New function.
3486 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3488 * elf32-m32r.c (m32r_elf_relocate_section): Handle
3489 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
3491 2004-08-20 Daniel Jacobowitz <dan@debian.org>
3493 * elflink.c (_bfd_elf_section_already_linked): Handle
3494 SEC_LINK_DUPLICATES_SAME_CONTENTS.
3496 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3498 * config.bfd (arm*-*-symbianelf*): New target.
3499 (arm*-*-eabi*): Likewise.
3501 2004-08-19 Alan Modra <amodra@bigpond.net.au>
3503 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
3504 "struct ppc_link_hash_entry *".
3505 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
3506 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
3508 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3510 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
3511 entries (where fd_aux overlaps next entry's fd_func).
3512 Add non_overlapping argument, use it.
3513 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
3514 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3515 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
3516 as indexes into opd_sym_map/opd_adjust array.
3517 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
3519 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3521 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
3522 if we can look up their function descriptor in a regular file.
3524 2004-08-18 Nick Clifton <nickc@redhat.com>
3527 * cofflink.c (coff_link_add_symbols): Check that the comdat
3528 pointer in the coff_section_data structure has been initialised
3531 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3534 * elflink.c (bfd_elf_record_link_assignment): Add comment about
3535 changing bfd_link_hash_undefined to bfd_link_hash_new.
3537 2004-08-17 Jakub Jelinek <jakub@redhat.com>
3539 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
3541 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
3542 (synthetic_opd, synthetic_relocatable): New variables.
3543 (compare_symbols, compare_relocs): New helper routines.
3544 (ppc64_elf_get_synthetic_symtab): New function.
3545 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
3547 * bfd-in2.h: Regenerated.
3548 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
3549 to relsyms. Return 0 if abfd is relocatable.
3551 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3553 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
3555 2004-08-17 Nick Clifton <nickc@redhat.com>
3557 * (is_arm_mapping_symbol_name): New function - return true
3558 when a symbol name matches the requirements for an ARM mapping
3560 (arm_elf_find_function): New function based on
3561 elf_find_function in elf.c but skipping ARM mapping symbols
3562 and including thumb function symbols.
3563 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
3564 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
3566 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3568 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
3569 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
3570 (ppc64_elf_brtaken_reloc): Here too.
3572 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3574 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
3576 (ppc64_elf_check_directives): Check that we have the right hash
3577 table before proceeding.
3579 2004-08-17 Alan Modra <amodra@bigpond.net.au>
3581 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
3582 (adjust_opd_syms): Attach opd syms for deleted entries to one of
3583 the sections that will be discarded.
3585 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3587 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
3589 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3591 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
3592 free space available.
3594 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3596 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
3597 occurrences with bfd_byte * thoughout file.
3599 * coff-rs6000.c (do_shared_object_padding): Warning fix.
3600 (xcoff_write_armap_big): Likewise.
3601 (xcoff_write_archive_contents_old): Likewise.
3602 (xcoff_write_archive_contents_big): Likewise.
3604 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
3606 2004-08-13 Nick Clifton <nickc@redhat.com>
3608 * elf32-arm.h: Convert to ISO C90.
3610 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3613 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
3616 2004-08-13 Alan Modra <amodra@bigpond.net.au>
3618 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
3619 (bfd_archive_filename, bfd_get_section_ident): Delete.
3620 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
3621 bfd_archive_filename.
3622 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
3623 to warn about symbols in discarded sections. Use _bfd_error_handler.
3624 * aout-adobe.c (aout_adobe_callback): See below.
3625 * aout-cris.c (swap_ext_reloc_in): ..
3626 * coff-arm.c (find_thumb_glue, find_arm_glue,
3627 coff_arm_relocate_section, bfd_arm_process_before_allocation,
3628 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
3629 coff_arm_copy_private_bfd_data): ..
3630 * coff-i860.c (i860_reloc_processing): ..
3631 * coff-mcore.c (mcore_coff_unsupported_reloc,
3632 coff_mcore_relocate_section): ..
3633 * coff-ppc.c (coff_ppc_relocate_section): ..
3634 * coff-rs6000.c (xcoff_create_csect_from_smclas
3635 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3636 sh_swap_insns, sh_relocate_section): ..
3637 * coff-tic54x.c (tic54x_reloc_processing): ..
3638 * coff-tic80.c (coff_tic80_relocate_section): ..
3639 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
3640 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
3641 coff_slurp_symbol_table, coff_classify_symbol,
3642 coff_slurp_reloc_table): ..
3643 * coffgen.c (_bfd_coff_read_string_table): ..
3644 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
3645 _bfd_coff_generic_relocate_section): ..
3646 * cpu-arm.c (bfd_arm_merge_machines): ..
3647 * cpu-sh.c (sh_merge_bfd_arch): ..
3648 * elf-hppa.h (elf_hppa_relocate_section): ..
3649 * elf.c (bfd_elf_string_from_elf_section, setup_group,
3650 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
3651 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
3652 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
3653 * elf32-arm.h (find_thumb_glue, find_arm_glue,
3654 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
3655 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
3656 elf32_arm_relocate_section, elf32_arm_set_private_flags,
3657 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
3658 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
3659 cris_elf_merge_private_bfd_data
3660 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
3661 * elf32-gen.c (elf32_generic_link_add_symbols): ..
3662 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
3663 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
3664 elf32_hppa_relocate_section): ..
3665 * elf32-i370.c (i370_elf_merge_private_bfd_data,
3666 i370_elf_check_relocs, i370_elf_relocate_section): ..
3667 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
3668 elf_i386_relocate_section): ..
3669 * elf32-m32r.c (m32r_elf_relocate_section,
3670 m32r_elf_merge_private_bfd_data): ..
3671 * elf32-m68hc1x.c (m68hc12_add_stub,
3672 _bfd_m68hc11_elf_merge_private_bfd_data): ..
3673 * elf32-m68k.c (elf_m68k_relocate_section): ..
3674 * elf32-mcore.c (mcore_elf_unsupported_reloc,
3675 mcore_elf_relocate_section): ..
3676 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
3677 ppc_elf_check_relocs, ppc_elf_relocate_section,
3678 ppc_elf_begin_write_processing): ..
3679 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3680 elf_s390_relocate_section): ..
3681 * elf32-sh-symbian.c (sh_symbian_import_as,
3682 sh_symbian_process_embedded_commands,
3683 sh_symbian_relocate_section): ..
3684 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
3685 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
3686 sh_elf_merge_private_data): ..
3687 * elf32-sparc.c (elf32_sparc_check_relocs,
3688 elf32_sparc_relocate_section,
3689 elf32_sparc_merge_private_bfd_data): ..
3690 * elf32-v850.c (v850_elf_check_relocs,
3691 v850_elf_merge_private_bfd_data): ..
3692 * elf32-xtensa.c (elf_xtensa_check_relocs,
3693 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
3694 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
3695 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
3696 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
3697 * elf64-gen.c (elf64_generic_link_add_symbols): ..
3698 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
3699 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
3700 ppc64_elf_relocate_section): ..
3701 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
3702 elf_s390_relocate_section): ..
3703 * elf64-sh64.c (sh_elf64_relocate_section): ..
3704 * elf64-sparc.c (sparc64_elf_check_relocs,
3705 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
3706 sparc64_elf_merge_private_bfd_data): ..
3707 * elf64-x86-64.c (elf64_x86_64_check_relocs,
3708 elf64_x86_64_relocate_section): ..
3709 * elflink.c (_bfd_elf_add_default_symbol,
3710 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
3711 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
3712 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
3713 elf_get_linked_section_vma, elf_fixup_link_order,
3714 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
3715 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
3716 * elfxx-ia64.c (elfNN_ia64_relax_section,
3717 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
3718 * elfxx-mips.c (mips_elf_perform_relocation,
3719 _bfd_mips_elf_check_relocs,
3720 _bfd_mips_elf_merge_private_bfd_data): ..
3721 * ieee.c (ieee_slurp_external_symbols): ..
3722 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
3723 * libbfd.c (_bfd_generic_verify_endian_match): ..
3724 * linker.c (_bfd_generic_link_add_one_symbol,
3725 _bfd_generic_section_already_linked): ..
3726 * pdp11.c (translate_to_native_sym_flags): ..
3727 * pe-mips.c (coff_pe_mips_relocate_section): ..
3728 * peicode.h (pe_ILF_build_a_bfd): ..
3729 * srec.c (srec_bad_byte): ..
3730 * stabs.c (_bfd_link_section_stabs): ..
3731 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
3732 Replace all uses of bfd_archive_filename and bfd_get_section_ident
3733 with corresponding %B and %A in _bfd_error_handler format string.
3734 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
3735 calls to use %A and %B. Fix "against symbol .. from section" and
3736 similar error messages. Combine multiple _bfd_error_handler calls
3737 where they were separated due to bfd_archive_filename deficiencies.
3738 * bfd-in2.h: Regenerate.
3740 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
3742 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
3745 2004-08-10 Alan Modra <amodra@bigpond.net.au>
3747 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
3748 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
3749 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
3751 (link_hash_newfunc): Init was_undefined.
3752 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
3753 Use undefweak instead.
3754 (ppc64_elf_check_directives): Fix undefs chain.
3755 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
3757 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
3758 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
3759 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
3761 2004-08-09 Jakub Jelinek <jakub@redhat.com>
3763 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
3764 error, test input_section flags rather than sec.
3766 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3768 * elf-bfd.h (struct elf_backend_data): Add
3769 elf_backend_archive_symbol_lookup.
3770 (_bfd_elf_archive_symbol_lookup): Declare.
3771 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
3772 (elf_link_add_archive_symbols): ..extracted from here. Call the
3774 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
3775 (elfNN_bed): Init new field.
3776 * elf64-ppc.c (elf_backend_check_directives): Define.
3777 (elf_backend_archive_symbol_lookup): Define.
3778 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
3779 a ppc_link_hash_entry pointer.
3781 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
3782 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
3783 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
3784 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
3785 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
3786 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3787 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
3790 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3792 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
3793 (ppc64_elf_add_symbol_hook): Test for NULL section.
3794 (get_sym_h): Formatting.
3795 (ppc64_elf_size_stubs): Include reloc addend in value stored as
3798 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
3799 long branch stubs with code handling plt and r2off branch stubs.
3801 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3803 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
3804 * elflink.c (elf_link_input_bfd): Formatting.
3805 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
3807 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
3808 (link_hash_newfunc): Don't set it.
3809 (ppc64_elf_copy_indirect_symbol): Nor copy it.
3810 (ppc64_elf_mark_entry_syms): Delete.
3811 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
3812 sections. Use get_opd_info.
3813 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
3815 2004-08-09 Alan Modra <amodra@bigpond.net.au>
3817 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
3819 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
3820 (func_desc_adjust): Don't set have_undefweak.
3821 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
3822 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
3824 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
3825 "struct ppc_link_hash_entry *". Adjust all references.
3826 (ppc64_elf_hide_symbol): Correct a comment.
3828 * elf64-ppc.c (get_opd_info): New function.
3829 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
3830 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
3831 before calling get_fdh. Test fdh rather than h before dereferencing
3832 fdh. Mark removed symbols in opd_adjust.
3833 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
3834 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
3836 (ppc64_elf_output_symbol_hook): Likewise.
3838 2004-08-06 Paul Brook <paul@codesourcery.com>
3840 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
3841 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
3842 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
3843 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
3844 and BFD_RELOC_ARM_SBREL32.
3845 * bfd-in2.h, bbfd.h: Regenerate.
3847 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3849 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
3850 the dynamic link symbol actually in use.
3852 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
3854 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
3856 2004-07-31 Joel Brobecker <brobecker@gnat.com>
3857 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3859 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
3860 SHN_MIPS_TEXT and SHN_MIPS_DATA.
3862 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
3863 Nick Clifton <nickc@redhat.com>
3866 * bfd.c (_bfd_default_error_handler): Make it global.
3868 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
3870 * elf.c (assign_section_numbers): Cope gracefully with sections
3871 which have SHF_LINK_ORDER set but no sh_link set up.
3872 * elflink.c (elf_get_linked_section_vma): Likewise.
3874 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
3877 * elfxx-target.h (elf_backend_link_order_error_handler): New.
3878 Set it to _bfd_default_error_handler.
3879 (elfNN_bed): Add elf_backend_link_order_error_handler.
3881 * libbfd-in.h (_bfd_default_error_handler): New.
3883 * libbfd.h: Regenerated.
3885 2004-07-30 Jakub Jelinek <jakub@redhat.com>
3887 * archures.c (bfd_mach_sparc_64bit_p): Define.
3888 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
3889 * bfd-in2.h: Rebuilt.
3891 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
3893 Introduce SH2a support.
3894 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
3895 * archures.c (bfd_mach_sh2a_nofpu): New.
3896 * bfd-in2.h: Rebuilt.
3897 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
3898 (arch_info_struct): Add sh2a_nofpu.
3899 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
3900 2003-12-29 DJ Delorie <dj@redhat.com>
3901 * reloc.c: Add relocs for sh2a.
3902 * bfd-in2.h: Regenerate.
3903 * libbfd.hh: Regenerate.
3904 2003-12-01 Michael Snyder <msnyder@redhat.com>
3905 * archures.c (bfd_mach_sh2a): New.
3906 * bfd-in2.h: Rebuilt.
3907 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
3909 (arch_info_struct): Add sh2a.
3910 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
3912 2004-07-28 Nick Clifton <nickc@redhat.com>
3913 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3916 * som.c (setup_sections): Improve estimation of space sizes in
3917 relocatable objects.
3919 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
3920 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
3921 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
3923 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
3924 * configure: Regenerate.
3925 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
3926 case that accepts OSABI=NetBSD and OSABI=SysV.
3927 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
3928 the base of .got or .data (if .got does not exist).
3929 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
3931 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
3932 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
3933 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
3934 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
3936 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
3939 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
3940 (elf_sec_group): Defined.
3941 (bfd_elf_match_symbols_in_sections): New prototype.
3942 (_bfd_elf_setup_group_pointers): Likewise.
3944 * elf.c (bfd_elf_discard_group): Abort.
3945 (bfd_elf_set_group_contents): Also include relocation sections.
3946 Remove zero-fill for ld -r.
3947 (_bfd_elf_setup_group_pointers): New function.
3948 (elf_sort_elf_symbol): Likewise.
3949 (elf_sym_name_compare): Likewise.
3950 (bfd_elf_match_symbols_in_sections): Likewise.
3952 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
3954 * elflink.c (match_group_member): New.
3955 (elf_link_input_bfd): Check group member for discarded section.
3956 (try_match_symbols_in_sections): New function.
3957 (already_linked): Likewise.
3958 (_bfd_elf_section_already_linked): Support mixing comdat group
3959 and linkonce section.
3961 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
3962 * linker.c (bfd_section_already_linked_table_traverse): New.
3964 * libbfd.h: Regenerated.
3966 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
3968 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
3969 BFD_RELOC_CRX_SWITCH32.
3970 * bfd-in2.h: Regenerate.
3971 * libbfd.h: Regenerate.
3972 * elf32-crx.c: Support relocation/relaxation of
3973 BFD_RELOC_CRX_SWITCH* types.
3975 2004-07-27 Alan Modra <amodra@bigpond.net.au>
3977 * elf64-ppc.c: Correct "Linker stubs" comment.
3979 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
3981 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
3983 (elf_linked_to_section): New.
3985 * elf.c (assign_section_numbers): Set up sh_link for
3988 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
3989 to sh_link for SHT_IA_64_UNWIND sections.
3991 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3993 * elflink.c (elf_fixup_link_order): Add _() to error message.
3995 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
3997 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4000 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4002 * aout-adobe.c (aout_32_section_already_linked): Defined.
4003 * aout-target.h (MY_section_already_linked): Likewise.
4004 * aout-tic30.c (MY_section_already_linked): Likewise.
4005 * binary.c (binary_section_already_linked): Likewise.
4006 * bout.c (b_out_section_already_linked): Likewise.
4007 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4008 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4009 * coffcode.h (coff_section_already_linked): Likewise.
4010 * i386msdos.c (msdos_section_already_linked): Likewise.
4011 * i386os9k.c (os9k_section_already_linked): Likewise.
4012 * ieee.c (ieee_section_already_linked): Likewise.
4013 * ihex.c (ihex_section_already_linked): Likewise.
4014 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4015 * mmo.c (mmo_section_already_linked): Likewise.
4016 * nlm-target.h (nlm_section_already_linked): Likewise.
4017 * oasys.c (oasys_section_already_linked): Likewise.
4018 * pef.c (bfd_pef_section_already_linked): Likewise.
4019 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4020 * som.c (som_bfd_discard_group): Likewise.
4021 * srec.c (srec_section_already_linked): Likewise.
4022 * tekhex.c (tekhex_section_already_linked): Likewise.
4023 * versados.c (versados_section_already_linked): Likewise.
4024 * vms.c (vms_section_already_linked): Likewise.
4025 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4026 * xsym.c (bfd_sym_section_already_linked): Likewise.
4028 * bfd-in.h (bfd_section_already_linked_table_init): New.
4029 (bfd_section_already_linked_table_free): Likewise.
4031 * coff-rs6000.c (rs6000coff_vec): Add
4032 _bfd_generic_section_already_linked.
4033 (pmac_xcoff_vec): Likewise.
4034 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4035 (aix5coff64_vec): Likewise.
4037 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4038 * elflink.c (_bfd_elf_section_already_linked): New function.
4040 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4042 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4043 (_bfd_generic_section_already_linked): New.
4044 (bfd_section_already_linked_hash_entry): Likewise.
4045 (bfd_section_already_linked): Likewise.
4046 (bfd_section_already_linked_table_lookup): Likewise.
4047 (bfd_section_already_linked_table_insert): Likewise.
4049 * linker.c (bfd_section_already_linked): New.
4050 (_bfd_section_already_linked_table): Likewise.
4051 (bfd_section_already_linked_table_lookup): Likewise.
4052 (bfd_section_already_linked_table_insert): Likewise.
4053 (already_linked_newfunc): Likewise.
4054 (bfd_section_already_linked_table_init): Likewise.
4055 (bfd_section_already_linked_table_free): Likewise.
4056 (_bfd_generic_section_already_linked): Likewise.
4058 * section.c (bfd_section): Remove comdat.
4059 (bfd_comdat_info): Moved to ...
4060 * bfd-in.h (coff_comdat_info): Here.
4061 (bfd_coff_get_comdat_section): New.
4062 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4063 * libcoff-in.h (coff_section_tdata): Add comdat.
4064 * coffcode.h (handle_COMDAT): Updated.
4065 * cofflink.c (coff_link_add_symbols): Likewise.
4066 * ecoff.c (bfd_debug_section): Likewise.
4068 * targets.c (bfd_target): Add _section_already_linked.
4069 (BFD_JUMP_TABLE_LINK): Updated.
4071 * bfd-in2.h: Regenerated.
4072 * libbfd.h: Likewise.
4073 * libcoff.h: Likewise.
4075 2003-07-21 Paul Brook <paul@codesourcery.com>
4077 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4078 elf_fixup_link_order): New functions.
4079 (bfd_elf_final_link): Call elf_fixup_link_order.
4081 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4083 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4084 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4086 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4087 _bfd_elf_symbol_refs_local_p.
4088 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4091 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4093 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4095 (bfd_elf_get_dyn_lib_class): New prototype.
4096 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4098 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4099 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4100 entry is needed. Issue an error if a DT_NEEDED entry is needed
4101 for a file marked DYN_NO_NEEDED.
4102 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4105 * bfd-in2.h: Regenerated.
4107 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4109 * elflink.c (elf_section_complain_discarded): Don't complain in
4112 2004-07-10 James E Wilson <wilson@specifixinc.com>
4114 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4115 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4116 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4117 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4119 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4120 bfd_put_64 to bfd_putl64.
4121 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4123 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4126 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4127 .init/.fini sections when trying to relax it.
4129 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4131 * elf.c (assign_file_positions_for_segments): Make sure the
4132 .dynamic section is the first section in the PT_DYNAMIC segment.
4134 2004-07-09 Nick Clifton <nickc@redhat.com>
4136 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4137 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4138 sh_elf_get_flags_from_mach functions so that they do not conflict
4139 when this target is built with other sh-elf targets.
4140 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4141 suppression of this function.
4142 (sh_elf_find_flags): Likewise.
4144 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4146 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4147 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4148 (BFD32_BACKENDS): Add elf32-crx.lo.
4149 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4150 (cpu-crx.lo): New target.
4151 (elf32-crx.lo): New target.
4152 * Makefile.in: Regenerate.
4153 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4154 (bfd_archures_list): Add bfd_crx_arch.
4155 * bfd-in2.h: Regenerate.
4156 * config.bfd: Handle crx-*-elf*, crx*.
4157 * configure.in: Handle bfd_elf32_crx_vec.
4158 * configure: Regenerate.
4159 * cpu-crx.c: New file.
4160 * elf32-crx.c: Likewise.
4161 * libbfd.h: Regenerate.
4162 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4163 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4164 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4165 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4166 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4167 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4168 * targets.c (bfd_elf32_crx_vec): Declare.
4169 (bfd_target_vector): Add bfd_elf32_crx_vec.
4171 2004-07-06 Nick Clifton <nickc@redhat.com>
4173 * config.bfd: Add sh-symbian-elf target.
4174 * configure.in: Add bfd_elf32_shl_symbian_vec.
4175 * configure: Regenerate.
4176 * elf-bfd.h (struct elf_backend_data): Add new field
4178 * elflink.c (elf_link_add_object_symbols): Invoke the
4179 check_directives function, if defined.
4180 * elfxx-target.h: Provide a default, NULL definition for
4182 * targets.c: Add bfd_elf32_shl_symbian_vec.
4183 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4185 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4186 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4187 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4188 not already been defined.
4189 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4190 * sh-symbian.c: New file. Provide functions to support the
4191 * sh-symbian-elf target.
4192 * Makefile.am: Add elf32-sh-symbian.c
4193 * Makefile.in: Regenerate.
4195 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4197 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4198 * Makefile.am: Ran make dep-am.
4199 * Makefile.in: Ran make dep-in.
4201 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4203 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4206 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4208 * config.bfd: Add want64 to configuration target s390-*-linux*.
4210 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4212 * bfd.c (bfd_get_section_ident): New.
4214 * elflink.c (elf_link_read_relocs_from_section): Call
4215 bfd_get_section_ident to identify the section when reporting
4217 (_bfd_elf_link_output_relocs): Likewise.
4218 (elf_link_output_extsym): Likewise.
4219 (elf_link_input_bfd): Likewise.
4220 (bfd_elf_gc_record_vtinherit): Likewise.
4222 * bfd-in2.h: Regenerated.
4224 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4225 Nick Clifton <nickc@redhat.com>
4228 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4229 of section symbols to mips_elf_sort_hash_table ().
4231 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4233 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4235 (elf_section_complain_discarded): New function. Handle
4236 .gcc_except_table too.
4237 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4238 in discarded sections.
4239 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4241 2004-06-30 James E Wilson <wilson@specifixinc.com>
4243 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4244 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4246 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4249 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4250 local references to discarded sections and report their
4253 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4255 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4256 sec_info_type, test section name instead.
4258 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4261 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4262 in .init/.fini sections.
4264 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4266 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4267 bfd_get_section_limit.
4269 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4271 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4272 output section size.
4274 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4276 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4278 (mmix_elf_perform_relocation): Adjust for above change.
4279 (mmix_elf_relocate_section): Likewise.
4280 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4281 (mmix_elf_get_section_contents): Delete.
4282 (bfd_elf64_get_section_contents): Delete.
4283 (mmix_elf_relocate_section): Zero stub area.
4284 * linker.c (default_indirect_link_order): Alloc max of section size
4286 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4287 * section.c (bfd_malloc_and_get_section): Likewise.
4288 (struct bfd_section): Update rawsize comment.
4289 * bfd-in2.h: Regenerate.
4291 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4293 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4295 * bfd-in.h (bfd_get_section_limit): Define.
4296 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4297 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4298 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4299 * coff-arm.c (coff_arm_relocate_section): Likewise.
4300 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4301 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4302 (bfd_ns32k_final_link_relocate): Likewise.
4303 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4304 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4305 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4306 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4307 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4308 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4309 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4310 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4311 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4312 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4313 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4314 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4315 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4316 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4317 * elf32-v850.c (v850_elf_reloc): Likewise.
4318 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4319 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4320 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4321 * elf64-mips.c (mips_elf64_gprel32_reloc)
4322 (mips16_gprel_reloc): Likewise.
4323 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4324 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4325 * elf64-sparc.c (init_insn_reloc): Likewise.
4326 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4327 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4328 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4329 (_bfd_mips_elf_generic_reloc): Likewise.
4330 * bfd-in2.h: Regenerate.
4332 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4334 * bfd-in.h (struct stab_info): Move from stabs.c.
4335 * stabs.c (struct stab_link_includes_table): Delete.
4336 (stab_link_includes_lookup): Delete.
4337 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4338 level of indirection from sinfo parm.
4339 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4340 stabstr section. Adjust hash table accesses.
4341 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4342 alloc. Adjust stab_info test.
4343 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
4344 (_bfd_coff_final_link): Adjust stab_info test.
4345 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
4346 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
4348 * libcoff-in.h (struct coff_link_hash_table): Likewise.
4349 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
4350 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
4351 stabstr section. Adjust stab_info test.
4352 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
4353 (_bfd_write_stab_strings): Adjust prototypes.
4354 * libbfd.h: Regenerate.
4355 * libcoff.h: Regenerate.
4356 * bfd-in2.h: Regenerate.
4358 2004-06-27 Mark Kettenis <kettenis@gnu.org>
4360 From Miod Vallat <miod@online.fr>:
4361 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
4363 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
4365 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
4366 (struct elf32_mn10300_link_hash_entry): Remove
4367 pcrel_relocs_copied.
4368 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
4369 R_MN10300_32. Don't adjust pcrel_relocs_copied.
4370 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
4371 and gotoff relocations if the symbol doesn't bind locally. Use
4372 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
4373 relocation for PCREL32.
4374 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
4375 to test whether a symbol binds locally.
4376 (elf32_mn10300_link_hash_newfunc): Don't initialize
4377 pcrel_relocs_copied.
4378 (_bfd_mn10300_elf_discard_copies): Delete.
4379 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
4381 2004-06-26 Mark Kettenis <kettenis@gnu.org>
4383 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
4385 2004-06-25 Joel Brobecker <brobecker@gnat.com>
4387 * som.c (som_set_reloc_info): Correct small typo.
4389 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4391 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
4392 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
4393 (m32r_elf_gcsweep_hook): Likewise.
4394 (m32r_elf_check_relocs): Likewise.
4395 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
4396 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
4397 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
4398 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
4399 * bfd-in2.h: Regenerated.
4400 * libbfd.h: Regenerated.
4402 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
4404 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
4406 (elf64_x86_64_relocate_section): Issue an error for
4407 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
4408 against global symbols when building shared library.
4410 2004-06-24 Alan Modra <amodra@bigpond.net.au>
4412 * section.c (struct sec): Rename "_cooked_size" to "size".
4413 Rename "_raw_size" to "rawsize".
4414 (STD_SECTION): Adjust comments.
4415 (bfd_set_section_size, bfd_get_section_contents): Use size.
4416 (bfd_malloc_and_get_section): New function.
4417 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
4418 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
4419 Correctly free reloc and contents memory.
4420 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
4421 and fake CIE now that we can shink section size to zero.
4422 (_bfd_elf_write_section_eh_frame): Likewise..
4423 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
4424 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
4425 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
4426 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
4427 unneeded indirection.
4428 * elf.c (_bfd_elf_section_offset): .. and update call.
4429 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
4430 * libbfd.h: Regenerate.
4431 * bfd-in2.h: Regenerate.
4433 Replace occurrences of "_raw_size" and "_cooked_size" in most places
4434 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
4435 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
4436 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
4437 Similarly use "rawsize", if non-zero, in reloc functions to validate
4438 reloc addresses. Use new bfd_malloc_and_get_section in most places
4439 where bfd_get_section_contents was called. Expand all occurrences of
4440 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
4441 grok_prstatus and similar functions to "size".
4442 * aix386-core.c (aix386_core_file_p): ..
4443 * aix5ppc-core.c (xcoff64_core_p): ..
4444 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
4445 aout_adobe_set_section_contents): ..
4446 * aout-target.h (callback): ..
4447 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
4448 MY_bfd_final_link): ..
4449 * aoutf1.h (sunos4_core_file_p): ..
4450 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4451 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
4452 final_link, aout_link_input_section): ..
4453 * binary.c (binary_object_p, binary_canonicalize_symtab,
4454 binary_set_section_contents): ..
4455 * bout.c (b_out_callback, b_out_write_object_contents,
4456 b_out_set_section_contents, b_out_bfd_relax_section,
4457 b_out_bfd_get_relocated_section_contents): ..
4458 * cisco-core.c (cisco_core_file_validate): ..
4459 * coff-alpha.c (alpha_ecoff_object_p,
4460 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
4461 * coff-arm.c (coff_arm_relocate_section,
4462 bfd_arm_allocate_interworking_sections): ..
4463 * coff-h8300.c (h8300_reloc16_extra_cases,
4464 h8300_bfd_link_add_symbols): ..
4465 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
4466 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
4467 ppc_bfd_coff_final_link): ..
4468 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
4469 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4470 sh_align_loads, sh_coff_get_relocated_section_contents): ..
4471 * coff64-rs6000.c (xcoff64_write_object_contents,
4472 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
4473 * coffcode.h (coff_compute_section_file_positions,
4474 coff_write_object_contents): ..
4475 * coffgen.c (make_a_section_from_file, coff_write_symbols,
4476 coff_section_symbol, build_debug_section): ..
4477 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
4478 process_embedded_commands, _bfd_coff_link_input_bfd,
4479 _bfd_coff_write_global_sym): ..
4480 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
4481 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
4482 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
4483 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4484 _bfd_dwarf2_find_nearest_line): ..
4485 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
4486 ecoff_compute_section_file_positions,
4487 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
4488 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
4489 _bfd_elf_discard_section_eh_frame_hdr,
4490 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
4491 _bfd_elf_write_section_eh_frame,
4492 _bfd_elf_write_section_eh_frame_hdr): ..
4493 * elf-hppa.h (elf_hppa_sort_unwind): ..
4494 * elf-m10200.c (mn10200_elf_relax_section,
4495 mn10200_elf_relax_delete_bytes,
4496 mn10200_elf_get_relocated_section_contents): ..
4497 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
4498 mn10300_elf_check_relocs, mn10300_elf_relax_section,
4499 mn10300_elf_relax_delete_bytes,
4500 mn10300_elf_get_relocated_section_contents,
4501 _bfd_mn10300_elf_adjust_dynamic_symbol,
4502 _bfd_mn10300_elf_discard_copies,
4503 _bfd_mn10300_elf_size_dynamic_sections,
4504 _bfd_mn10300_elf_finish_dynamic_sections): ..
4505 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
4506 _bfd_elf_make_section_from_phdr, elf_fake_sections,
4507 bfd_elf_set_group_contents, map_sections_to_segments,
4508 elf_sort_sections, assign_file_positions_for_segments,
4509 SECTION_SIZE, copy_private_bfd_data,
4510 _bfd_elf_get_dynamic_reloc_upper_bound,
4511 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
4512 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
4513 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
4514 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
4515 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
4516 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
4517 bfd_elf32_arm_process_before_allocation,
4518 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
4519 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
4520 elf32_arm_write_section): ..
4521 * elf32-cris.c (cris_elf_grok_prstatus,
4522 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
4523 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
4524 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
4525 elf_cris_discard_excess_dso_dynamics,
4526 elf_cris_discard_excess_program_dynamics): ..
4527 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
4528 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
4529 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
4530 _frv_create_got_section, _frvfdpic_assign_plt_entries,
4531 elf32_frvfdpic_size_dynamic_sections,
4532 elf32_frvfdpic_modify_segment_map,
4533 elf32_frvfdpic_finish_dynamic_sections): ..
4534 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
4535 elf32_h8_get_relocated_section_contents): ..
4536 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
4537 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
4538 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
4539 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
4540 elf32_hppa_finish_dynamic_sections): ..
4541 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
4542 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
4543 i370_elf_finish_dynamic_sections): ..
4544 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
4545 allocate_dynrelocs, elf_i386_size_dynamic_sections,
4546 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
4547 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
4548 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
4549 * elf32-ip2k.c (ip2k_is_switch_table_128,
4550 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
4551 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
4552 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
4553 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
4554 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
4555 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
4556 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
4557 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
4558 m32r_elf_get_relocated_section_contents): ..
4559 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
4560 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
4561 m68hc11_elf_relax_delete_bytes): ..
4562 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
4563 m68hc12_elf_size_one_stub): ..
4564 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
4565 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
4566 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
4567 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
4568 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
4569 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4570 elf32_mips_grok_prstatus): ..
4571 * elf32-or32.c (or32_elf_consth_reloc): ..
4572 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
4573 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
4574 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
4575 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
4576 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
4577 ppc_elf_final_write_processing): ..
4578 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4579 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4580 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
4581 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
4582 sh_elf_relax_delete_bytes, sh_elf_align_loads,
4583 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
4584 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
4585 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
4586 * elf32-sh64-com.c (sh64_address_in_cranges,
4587 sh64_get_contents_type): ..
4588 * elf32-sh64.c (sh64_find_section_for_address,
4589 sh64_elf_final_write_processing): ..
4590 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
4591 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
4592 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
4593 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
4594 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
4595 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
4596 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
4597 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
4598 elf_vax_finish_dynamic_sections): ..
4599 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
4600 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
4601 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
4602 xstormy16_elf_finish_dynamic_sections): ..
4603 * elf32-xtensa.c (xtensa_read_table_entries,
4604 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
4605 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
4606 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
4607 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
4608 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
4609 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
4610 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
4611 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
4612 xtensa_callback_required_dependence): ..
4613 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
4614 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
4615 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
4616 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
4617 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
4618 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
4619 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
4620 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
4621 * elf64-hppa.c (allocate_dynrel_entries,
4622 elf64_hppa_size_dynamic_sections,
4623 elf64_hppa_finish_dynamic_sections): ..
4624 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
4625 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
4626 elf64_mips_grok_prstatus): ..
4627 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
4628 mmix_elf_relocate_section, mmix_elf_final_link,
4629 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
4630 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
4631 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
4632 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
4633 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
4634 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
4635 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
4636 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
4637 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
4638 ppc64_elf_finish_dynamic_sections): ..
4639 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
4640 allocate_dynrelocs, elf_s390_size_dynamic_sections,
4641 elf_s390_finish_dynamic_sections): ..
4642 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
4643 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
4644 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
4645 sh64_elf64_finish_dynamic_sections): ..
4646 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
4647 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
4648 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
4649 sparc64_elf_finish_dynamic_symbol,
4650 sparc64_elf_finish_dynamic_sections): ..
4651 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
4652 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
4653 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
4654 elf64_x86_64_finish_dynamic_sections): ..
4655 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
4656 * elfcode.h (elf_slurp_reloc_table): ..
4657 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
4658 elf_finalize_dynstr, elf_link_add_object_symbols,
4659 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
4660 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
4661 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
4662 elf32_mips_grok_prstatus): ..
4663 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
4664 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
4665 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
4666 elfNN_ia64_finish_dynamic_sections): ..
4667 * elfxx-mips.c (mips_elf_create_procedure_table,
4668 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
4669 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
4670 mips_elf_global_got_index, mips_elf_multi_got,
4671 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
4672 mips_elf_allocate_dynamic_relocations,
4673 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
4674 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
4675 _bfd_mips_elf_always_size_sections,
4676 _bfd_mips_elf_size_dynamic_sections,
4677 _bfd_mips_elf_finish_dynamic_symbol,
4678 _bfd_mips_elf_finish_dynamic_sections,
4679 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
4680 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
4681 _bfd_elf_mips_get_relocated_section_contents,
4682 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
4683 * hp300hpux.c (callback): ..
4684 * hppabsd-core.c (make_bfd_asection): ..
4685 * hpux-core.c (make_bfd_asection): ..
4686 * i386linux.c (linux_link_create_dynamic_sections,
4687 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
4688 * i386msdos.c (msdos_write_object_contents): ..
4689 * i386os9k.c (os9k_callback, os9k_write_object_contents,
4690 os9k_set_section_contents): ..
4691 * ieee.c (parse_expression, ieee_slurp_external_symbols,
4692 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
4693 ieee_write_section_part, do_with_relocs, do_as_repeat,
4694 do_without_relocs, ieee_write_debug_part, init_for_output,
4695 ieee_set_section_contents): ..
4696 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
4697 * irix-core.c (do_sections, make_bfd_asection): ..
4698 * libaout.h (aout_section_merge_with_text_p): ..
4699 * libbfd.c (_bfd_generic_get_section_contents,
4700 _bfd_generic_get_section_contents_in_window): ..
4701 * linker.c (default_indirect_link_order): ..
4702 * lynx-core.c (make_bfd_asection): ..
4703 * m68klinux.c (linux_link_create_dynamic_sections,
4704 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4705 * mach-o.c (bfd_mach_o_make_bfd_section,
4706 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
4707 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
4708 bfd_mach_o_scan_read_segment): ..
4709 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
4710 _bfd_merge_sections): ..
4711 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
4712 mmo_map_set_sizes, mmo_canonicalize_symtab,
4713 mmo_internal_write_section, mmo_write_object_contents): ..
4714 * netbsd-core.c (netbsd_core_file_p): ..
4715 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
4716 nlm_alpha_set_public_section): ..
4717 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
4718 * nlm32-sparc.c (nlm_sparc_write_import): ..
4719 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
4720 nlm_compute_section_file_positions): ..
4721 * oasys.c (oasys_object_p, oasys_slurp_section_data,
4722 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
4723 * opncls.c (get_debug_link_info): ..
4724 * osf-core.c (make_bfd_asection): ..
4725 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4726 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
4727 final_link, aout_link_input_section): ..
4728 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
4729 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
4730 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
4731 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
4732 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
4733 * ptrace-core.c (ptrace_unix_core_file_p): ..
4734 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
4735 _bfd_final_link_relocate, bfd_generic_relax_section,
4736 bfd_generic_get_relocated_section_contents): ..
4737 * reloc16.c (bfd_coff_reloc16_relax_section,
4738 bfd_coff_reloc16_get_relocated_section_c): ..
4739 * riscix.c (riscix_some_aout_object_p): ..
4740 * rs6000-core.c (read_hdr, make_bfd_asection): ..
4741 * sco5-core.c (make_bfd_asection): ..
4742 * simple.c (bfd_simple_get_relocated_section_contents): ..
4743 * som.c (som_object_setup, setup_sections, som_prep_headers,
4744 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
4745 som_set_reloc_info, som_get_section_contents,
4746 som_bfd_link_split_section): ..
4747 * sparclinux.c (linux_link_create_dynamic_sections,
4748 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
4749 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
4750 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
4751 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
4752 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
4753 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
4754 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
4755 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
4756 sunos_finish_dynamic_link): ..
4757 * syms.c (_bfd_stab_section_find_nearest_line): ..
4758 * tekhex.c (first_phase, tekhex_set_section_contents,
4759 tekhex_write_object_contents): ..
4760 * trad-core.c (trad_unix_core_file_p): ..
4761 * versados.c (process_esd, process_otr, process_otr): ..
4762 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
4763 * vms-misc.c (add_new_contents): ..
4764 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
4765 * vms.c (vms_set_section_contents): ..
4766 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
4767 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
4768 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
4769 * xsym.c (bfd_sym_scan): .. See above.
4771 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
4773 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
4774 calling _bfd_merged_section_offset only for section symbols.
4776 2004-06-22 Alan Modra <amodra@bigpond.net.au>
4778 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
4779 for handling SEC_MERGE symbols in relax_section.
4781 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4783 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
4784 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
4785 linked together. Mark the result as h8300sx code.
4787 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
4789 * elf-bfd.h (struct elf_backend_data): Added
4790 elf_backend_omit_section_dynsym.
4791 (_bfd_elf_link_omit_section_dynsym): Declare.
4792 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
4793 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
4794 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
4795 (_bfd_elf_link_renumber_dynsyms): ... this function.
4796 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
4797 _bfd_elf_link_omit_section_dynsym).
4798 (elfNN_bed): Added elf_backend_omit_section_dynsym.
4800 2004-06-21 Nick Clifton <nickc@redhat.com>
4802 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
4805 2004-06-17 Jerome Guitton <guitton@gnat.com>
4807 * bfd-in.h (bfd_cache_close_all): New function declaration.
4808 * bfd-in2.h: Regenerate.
4809 * cache.c (bfd_cache_close_all): New function definition.
4811 2004-06-16 Mark Kettenis <kettenis@gnu.org>
4813 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
4815 * configure: Regenerate.
4817 2004-06-16 Daniel Jacobowitz <dan@debian.org>
4819 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
4820 the pre-existing section.
4822 2004-06-15 Alan Modra <amodra@bigpond.net.au>
4824 * section.c (struct sec): Remove usused flags. Reorganize a little.
4825 (bfd_get_section_size_before_reloc): Delete.
4826 (bfd_get_section_size_after_reloc): Delete.
4827 (STD_SECTION): Update.
4828 (bfd_get_section_size_now): Delete.
4829 (bfd_set_section_contents): Don't referece reloc_done.
4830 (bfd_get_section_contents): Remove reloc_done comment.
4831 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
4833 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
4834 * ecoff.c (bfd_debug_section): Update initializer.
4835 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
4836 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
4837 * bfd-in.h (bfd_section_size): Expand.
4838 (bfd_get_section_size): New macro.
4839 * bfd-in2.h: Regenerate.
4840 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
4841 bfd_get_section_size_before_reloc with bfd_get_section_size.
4842 * coffcode.h (coff_write_object_contents): Likewise.
4843 * coffgen.c (build_debug_section): Likewise.
4844 * dwarf1.c (parse_line_table): Likewise.
4845 (_bfd_dwarf1_find_nearest_line): Likewise.
4846 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
4847 * i386msdos.c (msdos_write_object_contents): Likewise.
4848 * pdp11.c (squirt_out_relocs): Likewise.
4849 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
4850 * elf64-mmix.c (mmix_elf_final_link): Update comment.
4852 2004-06-14 Chris Demetriou <cgd@broadcom.com>
4854 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
4855 removal) with updated comment.
4856 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
4858 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
4859 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4861 2004-06-12 Alan Modra <amodra@bigpond.net.au>
4863 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
4864 overflow on branches to undefweaks.
4866 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4868 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
4869 as ecoff_section_data() does not return a valid lvalue.
4871 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
4873 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
4874 (elf_link_add_object_symbols): Likewise.
4876 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
4877 (elf_backend_reloc_type_class): New.
4879 2004-06-08 Mark Kettenis <kettenis@gnu.org>
4881 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
4883 * configure: Regenerate.
4885 2004-06-07 Daniel Jacobowitz <dan@debian.org>
4887 From: Albert Chin-A-Young <china@thewrittenword.com>
4888 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
4891 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
4893 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
4896 2004-05-28 DJ Delorie <dj@redhat.com>
4898 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
4899 for linking, but otherwise adjust reloc for merged sections.
4901 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
4903 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
4904 _bfd_merged_section_offset for local symbols.
4906 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
4908 * Makefile.am: Regenerate dependencies.
4909 * Makefile.in: Regenerate.
4910 * archures.c: Add bfd_mach_sh3_nommu .
4911 * bfd-in2.h: Regenerate.
4912 * cpu-sh.c: Add sh3-nommu architecture.
4913 (bfd_to_arch_table): Create new table.
4914 (sh_get_arch_from_bfd_mach): Create new function.
4915 (sh_get_arch_up_from_bfd_mach): Create new function.
4916 (sh_merge_bfd_arch): Create new function.
4917 * elf32-sh.c (sh_ef_bfd_table): Add table.
4918 (sh_elf_check_relocs): Replace switch statement with
4919 use of sh_ef_bfd_table .
4920 (sh_elf_get_flags_from_mach): Add new function.
4921 (sh_find_elf_flags): Likewise.
4922 (sh_elf_copy_private_data): Replace most of non-elf contents
4923 with a call to sh_merge_bfd_arch() .
4925 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
4927 * Makefile.am (bfdver.h): Use explicit filename, not $< .
4928 * Makefile.in: Regenerate.
4930 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4932 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
4933 custom calling conventions for dynamic symbols.
4934 (mn10300_elf_relax_section): Avoid relaxing a function as a local
4935 symbol if it's an alias to a global one.
4937 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
4939 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
4942 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
4944 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
4947 2004-05-26 Alan Modra <amodra@bigpond.net.au>
4949 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
4950 for SHT_GROUP sections.
4952 2004-05-25 Alan Modra <amodra@bigpond.net.au>
4954 * elflink.c (elf_link_add_object_symbols): Don't set up merge
4956 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
4957 * merge.c: Formatting. Remove unnecessary casts. Expand
4958 bfd_get_section_alignment macro.
4959 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
4960 use throughout file.
4961 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
4962 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
4963 section name to determine sinfo group, instead test output section
4965 (_bfd_merge_sections): Add struct bfd_link_info param. Call
4966 _bfd_strip_section_from_output rather than just twiddling flags.
4967 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
4968 (_bfd_merge_sections): Update prototype.
4969 * libbfd.h: Regenerate.
4971 2004-05-24 Mark Kettenis <kettenis@gnu.org>
4973 * netbsd-core.c: Correctly indent section that sets architecture
4976 From Miod Vallat <miod@online.fr>:
4977 * m88kopenbsd.c: New file.
4978 * targets.c (m88k_openbsd_vec): New.
4979 * config.bfd: Add m88k-*-openbsd*.
4980 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
4981 (m88kopenbsd_vec): New.
4982 * configure: Regenerate.
4983 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
4984 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
4986 * Makefile.in: Regenerate.
4987 * po/SRC-POTFILES.in: Regenerate.
4989 2004-05-24 Nick Clifton <nickc@redhat.com>
4991 * hash.c: Remove bogus node "Changing the default Hash Table Size"
4992 introduced by hash table size patch.
4994 2004-05-22 Ben Elliston <bje@au.ibm.com>
4996 * configure.in (is_release): Remove.
4997 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
4998 (AC_OUTPUT): Don't output bfdver.h from version.h.
4999 * configure: Regenerate.
5000 * Makefile.am (RELEASE): New variable.
5001 (bfdver.h): New target.
5002 * Makefile.in: Regenerate.
5003 * doc/Makefile.in: Likewise.
5005 2004-05-22 Ben Elliston <bje@au.ibm.com>
5007 * Makefile.am (config.status): Don't depend on version.h.
5008 * Makefile.in: Regenerate.
5010 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5012 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5013 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5014 * libbfd.h: Regenerate.
5015 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5016 (_bfd_elf_rel_local_sym): Likewise.
5017 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5018 (elf_link_input_bfd): Likewise.
5019 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5020 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5021 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5022 (elfNN_ia64_relocate_section): Likewise.
5024 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5026 * hash.c (bfd_default_hash_table_size): New variable.
5027 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5028 (bfd_hash_set_default_size): New function. Set the default size
5029 to a selected prime number close to the argument. Document new
5031 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5032 * bfd-in2.h: Regenerate.
5033 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5034 * Makefile.in: Regenerate.
5036 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5038 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5039 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5040 arm, m68k, m88k and hppa core files.
5042 2004-05-21 Nick Clifton <nickc@redhat.com>
5044 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5045 (bfd_bwrite): Likewise.
5046 (bfd_tell): Likewise.
5047 (bfd_flush): Likewise.
5048 (bfd_stat): Likewise.
5049 (bfd_seek): Likewise.
5050 (bfd_get_mtime): Likewise.
5051 (bfd_get_size): Likewise.
5053 2004-05-19 Ben Elliston <bje@au.ibm.com>
5055 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5057 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5059 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5060 (bfd_generic_openr_next_archived_file): Likewise.
5062 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5064 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5065 section names by inserting a new substring after .gnu.linkonce, except
5066 for .gnu.linkonce.t.* where the "t." is replaced.
5068 2004-05-17 Adam Nemet <anemet@lnxw.com>
5070 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5071 (m68-*-lynxos* case): Likewise.
5072 (powerpc-*-lyxnos* case): New case.
5073 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5075 2004-05-17 David Heine <dlheine@tensilica.com>
5077 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5078 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5079 * bfd.c (bfd_copy_private_header_data): Define.
5080 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5082 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5083 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5084 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5085 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5086 segments by calling copy_private_bfd_data.
5087 (_bfd_elf_copy_private_header_data): Define.
5088 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5089 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5090 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5091 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5092 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5093 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5094 * som.c (som_bfd_copy_private_header_data): Define.
5095 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5096 * vms.c (vms_bfd_copy_private_header_data): Define.
5097 * bfd-in2.h: Regenerate.
5098 * libbfd.h: Regenerate.
5100 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5102 * elfxx-mips.c (MINUS_TWO): Define.
5103 (mips_elf_higher, mips_elf_highest,
5104 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5105 some bfd_vma values.
5106 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5108 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5110 * som.c (log2): Rename to exact_log2. Adjust all callers.
5112 2004-05-13 Paul Brook <paul@codesourcery.com>
5114 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5115 dwarf3 format CIE entries. Remove comment about the size of the
5116 ra_column field. It is now correctly deduced.
5118 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5120 * config.bfd (or32-*-rtems*): Switch to elf.
5122 2004-05-13 Nick Clifton <nickc@redhat.com>
5124 * po/fr.po: Updated French translation.
5126 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5128 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5129 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5130 Adjust counting of last_local.
5131 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5132 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5133 created by the linker nor !SHF_ALLOC.
5135 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5136 DT_PLTGOT to the start of the .got.plt section instead of the
5137 .got output section. Set sh_entsize for .got section in addition
5139 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5140 is at sgot->output_section->vma.
5141 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5142 DT_PLTGOT to the start of the .got.plt section instead of the
5143 .got output section.
5144 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5145 is at sgot->output_section->vma. Set sh_entsize for .got section
5146 in addition to .got.plt.
5147 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5148 (bfd_section_from_phdr): Likewise.
5149 (map_sections_to_segments): Likewise.
5150 (assign_file_positions_for_segments): Likewise.
5151 (get_program_header_size): Likewise.
5152 * elflink.c (bfd_elf_size_dynamic_sections): Set
5153 elf_tdata (output_bfd)->relro from info->relro.
5154 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5156 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5158 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5159 a zero symndx for which we hadn't accounted a dynamic relocation.
5160 (_frvfdpic_add_rofixup): Likewise.
5162 2004-05-07 Brian Ford <ford@vss.fsi.com>
5163 DJ Delorie <dj@redhat.com>
5165 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5166 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5167 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5168 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5170 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5172 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5173 immediately if there's no link info.
5174 (elf32_frvfdpic_copy_private_bfd_data): New.
5175 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5177 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5179 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5180 filename argument is null; do not call strlen on a null pointer.
5182 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5184 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5187 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5189 * configure.in (bfd_elf32_frvfdpic_vec): New.
5190 * configure: Rebuilt.
5191 * targets.c (bfd_elf32_frvfdpic_vec): New.
5192 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5194 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5195 frvfdpic instead of frv. Rearrange elf-target macros such that
5196 the FDPIC-specific ones are only defined for this new target
5198 (bfd_elf32_frvfdpic_vec): Declare.
5200 (elf32_frv_relocate_section): Use it to enable segment checking
5201 and to control rofixup emission. Add output section vma to
5202 applied relocation in non-LOAD non-ALLOC sections. Use
5203 _bfd_error_handler for errors.
5204 (_frv_create_got_section): Create .rel.got and .rofixup only in
5205 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5207 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5208 (elf32_frvfdpic_modify_segment_map): Likewise.
5209 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5210 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5211 error message if we miscompute the rofixup size.
5212 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5213 (frvfdpic_elf_encode_eh_address): Likewise.
5214 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5215 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5216 relocs. Reject unknown relocation types.
5217 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5218 (frv_elf_merge_private_bfd_data): Likewise.
5219 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5220 0x4000 for newly-added elf32-frvfdpic.
5222 2004-05-05 Nick Clifton <nickc@redhat.com>
5225 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5226 returning NULL as most users of this function do not check its
5228 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5229 of bfd_cache_lookup().
5230 * sco5-core.c (sco5_core_file_p): Likewise.
5231 * trad-core.c (trad_unix_core_file_p): Likewise.
5233 2004-05-05 Nick Clifton <nickc@redhat.com>
5235 * cache.c (bfd_cache_lookup): Improve formatting.
5236 * archive.c: Fix formatting.
5238 2004-05-05 Peter Barada <peter@the-baradas.com>
5240 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5241 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5242 * bfd-in2.h(bfd_architecture): Regenerate.
5244 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5246 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5248 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5249 those against discarded link-once and SEC_MERGE section symbols.
5251 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5253 * section.c (bfd_get_section_by_name_if): New.
5254 * bfd-in2.h: Regenerated.
5256 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5258 * som.c (som_bfd_is_group_section): Define.
5260 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5262 * section.c (bfd_make_section_anyway): Copy the whole
5263 bfd_hash_entry, not just "next" from existing entry.
5265 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5267 * elf.c (bfd_section_from_shdr): Maintain the section order in
5269 (special_sections): Add ".note.GNU-stack".
5270 (elf_fake_sections): Handle section group for relocatable
5273 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5275 * section.c (bfd_sections_find_if): New.
5276 * bfd-in2.h: Regenerated.
5278 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5280 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5282 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5283 * elf.c (bfd_elf_is_group_section): New function.
5284 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5285 * section.c (bfd_generic_is_group_section): New function.
5286 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5287 (BFD_JUMP_TABLE_LINK): Adjust.
5288 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5289 * aout-target.h (MY_bfd_is_group_section): Define.
5290 * aout-tic30.c (MY_bfd_is_group_section): Define.
5291 * bfd.c (bfd_is_group_section): Define.
5292 * binary.c (binary_bfd_is_group_section): Define.
5293 * bout.c (b_out_bfd_is_group_section): Define.
5294 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5295 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5296 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5297 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5298 * coffcode.h (coff_bfd_is_group_section): Define.
5299 * i386msdos.c (msdos_bfd_is_group_section): Define.
5300 * i386os9k.c (os9k_bfd_is_group_section): Define.
5301 * ieee.c (ieee_bfd_is_group_section): Define.
5302 * ihex.c (ihex_bfd_is_group_section): Define.
5303 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5304 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5305 * mmo.c (mmo_bfd_is_group_section): Define.
5306 * nlm-target.h (nlm_bfd_is_group_section): Define.
5307 * oasys.c (oasys_bfd_is_group_section): Define.
5308 * pef.c (bfd_pef_bfd_is_group_section): Define.
5309 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5310 * srec.c (srec_bfd_is_group_section): Define.
5311 * tekhex.c (tekhex_bfd_is_group_section): Define.
5312 * versados.c (versados_bfd_is_group_section): Define.
5313 * vms.c (vms_bfd_is_group_section): Define.
5314 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5315 * bfd-in2.h: Regenerate.
5316 * libbfd.h: Regenerate.
5318 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5320 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5322 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5324 * configure.in: Update version to 2.15.91.
5325 * configure: Regenerate.
5327 2004-04-29 Brian Ford <ford@vss.fsi.com>
5329 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5330 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5331 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5332 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5333 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5334 .gnu.linkonce.wi. sections.
5335 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5336 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5338 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5339 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5341 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5343 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
5344 * bfd-in2.h: Regenerate.
5345 * libbfd.h: Likewise.
5347 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5349 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
5351 (setup_sections): Use som_subspace_dictionary_record struct instead
5352 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
5353 is_comdat, is_common or dup_common.
5354 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
5355 is_comdat, is_common and dup_common in section subspace_dict from
5357 (som_begin_writing): Use som_subspace_dictionary_record struct.
5358 (som_finish_writing): Likewise.
5359 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
5360 is_common and dup_common flags in info for symbol. Add comment
5361 regarding linker support for these fields. Slightly reorganize
5363 (som_build_and_write_symbol_table): Set is_comdat, is_common and
5364 dup_common fields in symbol table from symbol info.
5365 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
5366 arguments. Set corresponding fields in copy_data. Change all callers.
5367 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
5369 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
5370 * som.h (som_subspace_dictionary_record): Define.
5371 (som_copyable_section_data_struct): Add is_comdat, is_common and
5373 (som_section_data_struct): Use som_subspace_dictionary_record struct
5374 instead of subspace_dictionary_record.
5375 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
5377 2004-04-27 Bob Wilson <bob.wilson@acm.org>
5379 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
5380 if set. Check reloc_done flag before applying relocations. Use
5381 output addresses, both when applying relocations and when comparing
5382 against the specified section.
5383 (elf_xtensa_relocate_section): Use output address to check if dynamic
5384 reloc is in a literal pool. Set section's reloc_done flag.
5386 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
5388 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
5389 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
5391 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
5394 2004-04-27 Alan Modra <amodra@bigpond.net.au>
5396 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
5397 structure field removed in 2004-04-24 patch.
5398 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
5400 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
5402 * elf32-arm.h (elf32_arm_section_flags): Likewise.
5403 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
5404 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
5405 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
5406 field before calling elf_backend_section_flags.
5408 2004-04-24 Chris Demetriou <cgd@broadcom.com>
5410 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
5411 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
5412 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
5413 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
5414 and BFD_RELOC_32_PCREL.
5415 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
5416 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
5417 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5418 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
5419 (mips_elf_next_relocation): Move comment about matching HI/LO
5421 (_bfd_mips_elf_relocate_section): Here. Remove handling for
5422 R_MIPS_GNU_REL_HI16.
5424 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5426 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
5427 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
5428 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
5429 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
5430 and update comments to reflect current usage.
5431 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
5432 and MIPS_R_SWITCH, as well as several empty entries. Update comment
5434 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
5435 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
5436 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
5437 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
5438 type number to be MIPS_R_PCREL16.
5439 (mips_relocate_section): Remove support for link-time relaxation
5440 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
5441 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
5442 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
5443 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
5444 relaxation of branches used by embedded-PIC.
5445 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
5446 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
5447 related members, update comment.
5448 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
5449 code related to embedded-PIC.
5450 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
5451 initialization of now-removed 'adjust' member of
5452 'struct ecoff_debug_info'.
5454 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5456 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
5458 2004-04-21 Philip Blundell <pb@nexus.co.uk>
5460 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
5461 relocs for locally defined symbols during -shared final link.
5462 (elf32_arm_final_link_relocate): Likewise.
5464 2004-04-22 Jakub Jelinek <jakub@redhat.com>
5466 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
5467 ELF_LINK_POINTER_EQUALITY_NEEDED.
5468 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
5469 if r_type is not R_X86_64_PC32.
5470 (elf64_x86_64_finish_dynamic_symbol): If
5471 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
5474 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5476 * elf32-sh.c (sh_elf_plt_sym_val): New function.
5477 (elf_backend_plt_sym_val): Define.
5479 2004-04-22 Andrew Cagney <cagney@redhat.com>
5481 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
5483 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5485 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5487 * som.c (som_set_section_contents): Constantify second argument.
5488 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
5489 (som_object_setup): Rework to avoid warning.
5490 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
5493 2004-04-22 Andrew Cagney <cagney@redhat.com>
5495 * cache.c (bfd_cache_close): Check for a previously closed file.
5497 2004-04-22 Jakub Jelinek <jakub@redhat.com>
5499 * bfd.c (bfd_get_synthetic_symtab): Define.
5500 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
5501 NAME##_get_synthetic_symtab.
5502 (struct bfd_target): Add _bfd_get_synthetic_symtab.
5503 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
5504 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
5506 (_bfd_elf_get_synthetic_symtab): New prototype.
5507 * elfcode.h (elf_get_synthetic_symtab): Define.
5508 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
5509 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
5510 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
5511 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
5512 * bfd-in2.h: Rebuilt.
5513 * libbfd.h: Rebuilt.
5514 * elf32-i386.c (elf_i386_plt_sym_val): New function.
5515 (elf_backend_plt_sym_val): Define.
5516 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
5517 (elf_backend_plt_sym_val): Define.
5518 * elf32-s390.c (elf_s390_plt_sym_val): New function.
5519 (elf_backend_plt_sym_val): Define.
5520 * elf64-s390.c (elf_s390_plt_sym_val): New function.
5521 (elf_backend_plt_sym_val): Define.
5522 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
5523 (elf_backend_plt_sym_val): Define.
5524 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
5525 (elf_backend_plt_sym_val): Define.
5526 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
5527 (elf_backend_plt_sym_val): Define.
5528 * aout-target.h (MY_get_synthetic_symtab): Define.
5529 * aout-tic30.c (MY_get_synthetic_symtab): Define.
5530 * coff-rs6000.c (rs6000coff_vec): Add
5531 _bfd_nodynamic_get_synthetic_symtab.
5532 (pmac_xcoff_vec): Likewise.
5533 * coff64-rs6000.c (rs6000coff64_vec): Add
5534 _bfd_nodynamic_get_synthetic_symtab.
5535 (aix5coff64_vec): Likewise.
5536 * sunos.c (MY_get_synthetic_symtab): Define.
5537 * vms.c (vms_get_synthetic_symtab): Define.
5539 2004-04-22 Nick Clifton <nickc@redhat.com>
5541 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
5543 2004-04-22 Peter Barada <peter@the-baradas.com>
5545 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
5546 * bfd2-in.h: Regenerate.
5547 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
5549 2004-04-21 Chris Demetriou <cgd@broadcom.com>
5551 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
5552 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
5553 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
5554 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
5555 * bfd-in2.h: Regenerate.
5557 2004-04-21 Bob Wilson <bob.wilson@acm.org>
5559 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
5560 require relocations against a weak symbol to reference the same
5561 symbol hash entry if not a final, static link.
5562 (get_cached_value, add_value_map): Add final_static_link argument.
5563 (remove_literals): Pass final_static_link argument as needed.
5565 2004-04-21 Andrew Cagney <cagney@redhat.com>
5567 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
5568 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
5569 (opncls_bwrite, opncls_bclose, opncls_bflush)
5570 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
5571 bfd iovec that uses function callbacks.
5572 (bfd_close): Use the iovec's bclose.
5573 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
5574 (cache_bclose, cache_bflush, cache_bstat)
5575 (cache_iovec): New functions and global variable, implement a
5576 cache "iovec", where applicable set bfd_error.
5577 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
5578 * bfdio.c (struct bfd_iovec): Define.
5579 (real_read): Delete function.
5580 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
5581 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
5582 assume that bread and bwrite set bfd_error.
5583 * bfd.c (struct bfd): Add "iovec", update comments.
5584 * bfd-in2.h, libbfd.h: Re-generate.
5586 2004-04-21 Andrew Cagney <cagney@redhat.com>
5588 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5590 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
5592 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
5593 (bfd_elf_gc_sections): Fail if a shared object is being created.
5594 Do not fail if dynamic sections have been created. Instead call
5595 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
5596 dynamically referenced symbols. Do not mark the whole graph
5597 rooted at .eh_frame, only the section proper.
5599 2004-04-20 DJ Delorie <dj@redhat.com>
5601 * reloc.c: Add BFD_RELOC_32_SECREL.
5602 * bfd-in2.h: Regenerate.
5603 * libbfd.h: Likewise.
5604 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
5605 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
5606 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
5608 2004-04-19 Jakub Jelinek <jakub@redhat.com>
5610 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
5611 relocs against hidden/protected undefweak symbols properly.
5612 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5614 2004-04-18 Mark Kettenis <kettenis@gnu.org>
5616 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
5617 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
5620 2004-04-17 Brian Ford <ford@vss.fsi.com>
5622 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
5623 filepos for the SizeOfHeaders field.
5624 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
5626 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
5628 2004-04-16 Alan Modra <amodra@bigpond.net.au>
5630 * simple.c (bfd_simple_get_relocated_section_contents): Don't
5631 change reloc_done. Set and restore _cooked_size.
5634 2004-04-15 Mark Kettenis <kettenis@gnu.org>
5636 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
5639 2004-04-15 Nick Clifton <nickc@redhat.com>
5641 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
5643 2004-04-15 Alan Modra <amodra@bigpond.net.au>
5645 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
5647 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
5649 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
5650 when it is a definition.
5652 2004-04-14 Alan Modra <amodra@bigpond.net.au>
5654 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
5655 when statically linking PIC code.
5656 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5658 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5660 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
5661 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
5662 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
5663 * configure: Regenerate.
5665 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
5667 * elflink.c: Include libiberty.h.
5668 * Makefile.am (elflink.lo): Depend on libiberty.h.
5669 * Makefile.in: Regenerate.
5671 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
5673 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
5676 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
5678 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
5679 reserve the memory for dynamic linker
5681 2004-04-05 Mark Kettenis <kettenis@gnu.org>
5683 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
5684 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
5686 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5688 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
5689 RELOC_FOR_GLOBAL_SYMBOL.
5690 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
5692 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
5694 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5695 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
5697 2004-04-01 Paul Brook <paul@codesourcery.com>
5699 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
5700 * elf32-arm.h (struct elf32_elf_section_map): New.
5701 (struct _arm_elf_section_data): New.
5702 (elf32_arm_section_data): Define.
5703 (struct elf32_arm_link_hash_table): Add byteswap_code.
5704 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
5705 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
5706 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
5707 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
5708 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
5709 (bfd_elf32_new_section_hook, elf_backend_write_section,
5710 elf_backend_link_output_symbol_hook): Define.
5712 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
5714 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
5715 that keeps the characters in a B_INCL..B_EINCL range.
5716 (_bfd_link_section_stabs): When computing the sum of the
5717 characters in a B_INCL..B_EINCL range also keep a copy of those
5718 characters. Use this information to distinguish between
5719 include sections that have the same sum and the same length
5720 but which are nevertheless unique.
5722 2004-03-31 Paul Brook <paul@codesourcery.com>
5724 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
5725 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
5727 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
5729 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
5730 to 'sum_chars' and add field 'num_chars'.
5731 (_bfd_link_section_stabs): When computing the sum of the
5732 characters in a B_INCL..B_EINCL range also keep a count of the
5733 number of characters. Use this information to help distinguish
5734 between include sections when have the same sum but which
5735 nevertheless are still unique.
5737 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
5739 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
5741 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
5742 Tomer Levi <Tomer.Levi@nsc.com>
5744 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
5745 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
5746 (BFD32_BACKENDS): Add elf32-cr16c.lo.
5747 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
5748 (cpu-cr16c.lo): New target.
5749 (elf32-cr16c.lo): Likewise.
5750 * Makefile.in: Regenerate.
5751 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
5752 (bfd_archures_list): Add bfd_cr16c_arch.
5753 * config.bfd: Handle cr16c-*-elf*.
5754 * configure.in: Handle bfd_elf32_cr16c_vec.
5755 * configure: Regenerate.
5756 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
5757 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
5758 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
5759 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
5760 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
5761 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
5762 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
5763 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
5764 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
5765 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
5766 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
5767 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
5768 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
5769 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
5770 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
5771 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
5772 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
5773 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
5774 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
5775 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
5776 * targets.c (bfd_elf32_cr16c_vec): Declare.
5777 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
5778 * cpu-cr16c.c: New file.
5779 * elf32-cr16c.c: Likewise.
5780 * libbfd.h: Regenerate.
5781 * bfd-in2.h: Likewise.
5783 2004-03-30 Jakub Jelinek <jakub@redhat.com>
5785 * elf.c (map_sections_to_segments): Fix handling of .tbss.
5787 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5789 * Makefile.am: Remove all mention of elflink.h.
5790 * Makefile.in: Regenerate.
5791 * bfd-in.h (bfd_elf_discard_info): Declare.
5792 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
5793 * bfd-in2.h: Regenerate.
5794 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
5795 bfd_elf32_link_record_dynamic_symbol,
5796 bfd_elf64_link_record_dynamic_symbol,
5797 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
5798 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
5799 _bfd_elf32_link_record_local_dynamic_symbol,
5800 _bfd_elf64_link_record_local_dynamic_symbol,
5801 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
5802 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
5803 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
5804 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
5805 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
5806 _bfd_elf32_reloc_symbol_deleted_p,
5807 _bfd_elf64_reloc_symbol_deleted_p): Delete.
5808 (bfd_elf_link_record_dynamic_symbol,
5809 bfd_elf_link_record_local_dynamic_symbol,
5810 bfd_elf_final_link, bfd_elf_gc_sections,
5811 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
5812 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
5813 bfd_elf_reloc_symbol_deleted_p): Declare.
5814 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
5815 * elf32-arm.h: Update for changed function names. Remove local
5816 WILL_CALL_FINISH_DYNAMIC_SECTION define.
5817 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
5818 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
5819 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
5820 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
5821 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5822 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
5823 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
5824 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
5825 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
5826 (bfd_elfNN_print_symbol): Define.
5827 * elfcode.h: Don't include elflink.h.
5828 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
5829 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
5830 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
5831 elf_gc_record_vtinherit, elf_gc_record_vtentry,
5832 elf_link_record_local_dynamic_symbol): Don't define.
5833 * elflink.c: Update for changed function names. Move elflink.h
5835 * elflink.h: Delete file.
5836 * po/SRC-POTFILES.in: Regenerate.
5837 * po/bfd.pot: Regenerate.
5839 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5841 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
5842 "name" for global syms accidentally removed in 2004-03-20 change.
5844 2004-03-27 Alan Modra <amodra@bigpond.net.au>
5846 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
5847 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
5848 where Elf_External_* is different for 64 and 32 bit, with
5849 corresponding elf_size_info field.
5850 (struct elf_final_link_info): Use "bfd_byte *" instead
5851 of "Elf_External_Sym *" for external_syms and symbuf.
5852 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
5853 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
5854 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
5855 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
5856 (elf_link_sort_cmp2): Adjust.
5857 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
5858 using ELF_R_SYM macro. Set u.sym_mask.
5859 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
5860 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
5861 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
5862 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
5863 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
5864 swap_syn_out functions. Rearrange dyn swap in/out switch.
5865 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
5866 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
5867 (elf_link_flush_output_syms): Add elf_backend_data arg.
5868 (elf_link_check_versioned_symbol): Likewise.
5869 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
5870 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
5871 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
5872 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
5873 ELF_R_TYPE and ELF_R_INFO macros.
5874 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
5875 based on size rather than using ELF_R_INFO.
5876 (elf_gc_mark): Set up r_sym_shift local var and use instead of
5878 (struct alloc_got_off_arg): New.
5879 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
5880 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
5881 (elf_gc_allocate_got_offsets): Adjust.
5882 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
5883 ELF_R_SYM. Use bfd_section_from_elf_index.
5884 (elf_bfd_discard_info): Set cookie.r_sym_shift.
5885 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
5886 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
5888 2004-03-26 Stan Shebs <shebs@apple.com>
5890 Remove MPW support, no longer used.
5891 * config.bfd (powerpc-*-mpw*): Remove configuration.
5892 * mpw-config.in, mpw-make.sed: Remove files.
5893 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
5895 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5897 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
5898 (ppc64_elf_add_symbol_hook): New function.
5899 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
5900 const from Elf_Internal_Sym param.
5901 * elflink.c (elf_link_add_object_symbols): Adjust.
5902 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
5903 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
5904 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
5905 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
5906 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
5907 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
5908 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
5909 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
5910 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
5911 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
5912 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
5913 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
5914 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
5915 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
5916 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
5917 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
5919 2004-03-26 Alan Modra <amodra@bigpond.net.au>
5921 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
5922 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
5923 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
5924 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
5925 (bfd_elf64_bfd_link_add_symbols): Delete.
5926 (bfd_elf_link_add_symbols): Declare.
5927 * elfcode.h (elf_bfd_link_add_symbols): Delete.
5928 * elflink.c: Include safe-ctype.h.
5929 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
5931 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
5932 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
5934 (elf_link_add_archive_symbols): Rename from
5935 _bfd_elf_link_add_archive_symbols, make static.
5936 (elf_link_add_object_symbols): New function. Corresponding
5937 elflink.h function converted to use elf_size_info.
5938 (bfd_elf_link_add_symbols): Likewise.
5939 (bfd_elf_size_dynamic_sections): Adjust.
5940 * elflink.h (elf_bfd_link_add_symbols): Delete.
5941 (elf_link_add_object_symbols): Delete.
5942 * elf32-gen.c (elf32_generic_link_add_symbols): Call
5943 bfd_elf_link_add_symbols.
5944 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
5946 2004-03-25 Alan Modra <amodra@bigpond.net.au>
5948 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
5949 and chained shared libs only if dynsym. Clear dynsym on forced-local.
5951 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
5952 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
5953 (_bfd_elf_add_dt_needed_tag): Declare.
5954 (_bfd_elf_sort_symbol): Declare.
5955 (_bfd_elf_finalize_dynstr): Declare.
5956 (RELOC_FOR_GLOBAL_SYM): Formatting.
5957 * elfcode.h (elf_add_dynamic_entry): Delete.
5958 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
5959 elflink.h function converted to use elf_size_info.
5960 (_bfd_elf_add_dt_needed_tag): Likewise.
5961 (_bfd_elf_sort_symbol): Likewise.
5962 (_bfd_elf_finalize_dynstr): Likewise.
5963 (compute_bucket_count): Likewise.
5964 (bfd_elf_size_dynamic_sections): Likewise. Check result of
5965 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
5966 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
5967 * elflink.h: ..here.
5968 (sort_symbol, add_dt_needed_tag): Delete.
5969 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
5970 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
5972 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
5973 * elf32-cris.c (add_dynamic_entry): Likewise.
5974 * elf32-hppa.c (add_dynamic_entry): Likewise.
5975 * elf32-i370.c (add_dynamic_entry): Likewise.
5976 * elf32-i386.c (add_dynamic_entry): Likewise.
5977 * elf32-m32r.c (add_dynamic_entry): Likewise.
5978 * elf32-m68k.c (add_dynamic_entry): Likewise.
5979 * elf32-ppc.c (add_dynamic_entry): Likewise.
5980 * elf32-s390.c (add_dynamic_entry): Likewise.
5981 * elf32-sh.c (add_dynamic_entry): Likewise.
5982 * elf32-sparc.c (add_dynamic_entry): Likewise.
5983 * elf32-vax.c (add_dynamic_entry): Likewise.
5984 * elf32-xtensa.c (add_dynamic_entry): Likewise.
5985 * elf64-alpha.c (add_dynamic_entry): Likewise.
5986 * elf64-hppa.c (add_dynamic_entry): Likewise.
5987 * elf64-ppc.c (add_dynamic_entry): Likewise.
5988 * elf64-s390.c (add_dynamic_entry): Likewise.
5989 * elf64-sparc.c (add_dynamic_entry): Likewise.
5990 * elf64-x86-64.c (add_dynamic_entry): Likewise.
5991 * elfxx-ia64.c (add_dynamic_entry): Likewise.
5992 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5993 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
5994 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
5995 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5997 2004-03-23 Paul Brook <paul@codesourcery.com>
5999 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6001 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6003 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6004 literal tables and check for relocs outside of literal pools.
6005 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6006 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6008 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6009 (elf_xtensa_relocate_section): Read literal tables and check for
6010 dynamic relocations in read-only sections and not in literal pools.
6012 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6015 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6017 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6019 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6020 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6021 not defined by the executable, or defined in a DSO.
6022 <eliding run-time relocation of .got>: Initialize GOT entry for a
6023 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6025 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6026 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6027 a PLT reloc to GOT for an executable.
6028 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6029 .got for a DSO and explain why.
6030 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6031 and unreferenced symbols for which a PLT is defined. Adjust
6032 dynamic-symbol pruning correspondingly, to make sure we don't lose
6033 a dynamic symbol also defined by a DSO.
6035 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6037 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6038 and rel args. Group input and output args. Wrap to 80 columns.
6039 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6040 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6041 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6042 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6043 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6044 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6045 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6046 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6047 RELOC_FOR_GLOBAL_SYMBOL invocation.
6049 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6051 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6052 unresolved symbols in objects aren't allowed.
6054 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6056 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6057 (elf_hppa_unmark_useless_dynamic_symbols):
6058 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6059 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6060 (elf32_hppa_relocate_section): Likewise.
6061 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6062 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6063 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6064 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6065 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6067 * elf-m10200.c (mn10200_elf_relocate_section): Use
6068 RELOC_FOR_GLOBAL_SYMBOL.
6069 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6070 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6071 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6072 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6073 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6074 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6075 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6076 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6077 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6078 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6079 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6080 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6082 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6084 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6085 (final_link_relocate): Likewise.
6086 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6087 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6089 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6091 * Makefile.am: Run "make dep-am".
6092 * Makefile.in: Regenerate.
6093 * aclocal.m4: Regenerate.
6094 * config.in: Regenerate.
6095 * po/bfd.pot: Regenerate.
6097 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6098 H.J. Lu <hongjiu.lu@intel.com>
6100 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6101 type and size change code to where it was previously. Remove
6102 dt_needed param. Treat old weak syms as strong if new sym is
6103 from a shared lib, even when old sym is from another shared
6104 lib. Remove unnecessary tests of oldweak and newweak. Correct
6106 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6107 _bfd_elf_merge_symbol calls.
6108 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6109 dt_needed local var. Update comments.
6110 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6111 (_bfd_elf_add_default_symbol): Likewise.
6113 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6114 strong syms in one shared object overriding weak syms in another.
6116 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6118 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6119 dyn_lib_class field. Rearrange for better packing.
6120 (elf_dt_soname): Delete.
6121 (elf_dyn_lib_class): Define.
6122 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6123 (bfd_elf_set_dt_needed_soname): Delete.
6124 (bfd_elf_set_dyn_lib_class): New function.
6125 * elflink.h (add_dt_needed_tag): New function. Split out from..
6126 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6127 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6128 initialization of soname.
6129 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6131 * bfd-in.h (enum dynamic_lib_link_class): New.
6132 (bfd_elf_set_dt_needed_soname): Delete.
6133 (bfd_elf_set_dyn_lib_class): Declare.
6134 * bfd-in2.h: Regenerate.
6136 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6137 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6138 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6139 symbol loop. Instead use add_needed to flag tag as written.
6141 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6143 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6144 logic for null_input_bfd detection.
6146 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6148 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6150 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6152 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6155 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6157 * elflink.c (elf_link_read_relocs_from_section): Don't use
6158 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6159 (_bfd_elf_link_read_relocs): ..to here.
6160 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6162 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6164 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6165 values selected in configure.host. Require both to be defined
6166 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6167 corresponding BFD_HOST vars with quotes.
6168 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6169 Always require BFD_HOST_64_BIT_DEFINED.
6170 <file_ptr type>: Find off_t size before emitting message. Combine
6171 off_t and ftello64 conditional.
6172 * configure: Regenerate.
6174 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6176 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6177 aliasing warning. Remove trailing whitespace throughout file.
6179 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6181 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6182 input_section in calls to get_dyn_name.
6183 * 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
6185 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6187 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6189 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6190 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6191 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6192 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6193 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6194 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6195 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6197 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6198 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6199 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6200 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6201 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6202 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6203 (read_8_bytes, read_indirect_string, read_address): Likewise.
6204 (read_abbrevs, parse_comp_unit): Likewise.
6205 * targets.c (struct bfd_target): Likewise.
6206 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6207 * hppabsd-core.c: Likewise. Formatting.
6208 * hpux-core.c: Likewise.
6209 * irix-core.c: Likewise.
6210 * netbsd-core.c: Likewise.
6211 * osf-core.c: Likewise.
6212 * ptrace-core.c: Likewise.
6213 * sco5-core.c: Likewise.
6214 * trad-core.c: Likewise.
6215 * configure: Regenerate.
6216 * bfd-in2.h: Regenerate.
6218 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6220 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6221 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6222 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6223 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6224 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6225 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6226 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6227 * libbfd.c: Likewise in function definitions.
6228 (bfd_put_8): Mask with 0xff rather than casting to char.
6229 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6230 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6231 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6232 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6233 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6234 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6235 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6236 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6237 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6238 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6239 * archive.c (do_slurp_coff_armap): Update swap prototype.
6240 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6241 (tic54x_getl_signed_32): Likewise.
6242 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6243 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6244 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6245 (bfd_getp_signed_32, bfd_putp32): Likewise.
6246 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6247 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6248 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6249 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6250 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6251 bfd_h_getx_signed_16, bfd_h_putx16.
6252 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6253 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6254 * hpux-core.c: Likewise.
6255 * irix-core.c: Likewise.
6256 * netbsd-core.c: Likewise.
6257 * osf-core.c: Likewise.
6258 * ptrace-core.c: Likewise.
6259 * sco5-core.c: Likewise.
6260 * trad-core.c: Likewise.
6261 * bfd-in2.h: Regenerate.
6263 2004-03-15 Matt Thomas <matt@3am-software.com>
6265 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6268 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6270 * config.bfd: Add x86_64-*-openbsd*.
6271 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6273 * configure: Regenerate.
6275 2004-03-12 Nick Clifton <nickc@redhat.com>
6276 Dave Murphy <wintermute2k4@ntlworld.com>
6278 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6279 if the input bfd does not contain any code.
6281 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6283 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6285 2004-03-05 Fred Fish <fnf@redhat.com>
6287 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6288 mips16 symbols to be even rather than testing first for even/odd.
6289 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6291 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6293 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6296 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6298 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6299 undefined symbols as hash_new.
6301 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6303 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6305 * elf32-sh.c: Ditto.
6306 * bfd-in2.h: Regenerate.
6308 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6310 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6312 (_frv_count_got_plt_entries): Initialize them.
6313 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6315 (frv_pic_relocs_info_for_global): Likewise.
6316 (frv_pic_relocs_info_for_local): Likewise.
6317 (frv_pic_merge_early_relocs_info): New.
6318 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6320 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6321 Check that we don't exceed the allocated count for entry.
6322 (_frv_add_rofixup): Likewise.
6323 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6324 (elf32_frv_finish_dynamic_sections): Improve error message in case
6325 we emit too few rofixup entries.
6327 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6329 * archures.c (bfd_mach_fr450): New.
6330 * bfd-in2.h: Regenerate.
6331 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6332 (arch_info_500): Link to it.
6333 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6334 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6335 (frv_elf_arch_extension_p): New function.
6336 (frv_elf_merge_private_bfd_data): Use it.
6338 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6340 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6342 * elflink.h (is_global_data_symbol_definition): Moved to
6344 (elf_link_is_defined_archive_symbol): Likewise.
6345 (elf_link_add_archive_symbols): Likewise. Renamed to
6346 _bfd_elf_link_add_archive_symbols.
6348 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
6349 of ELF symbol table entry from backend.
6350 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
6351 instead of elf_link_add_object_symbols.
6353 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6355 * elf-bfd.h (struct elf_backend_data): Added
6356 elf_backend_can_make_relative_eh_frame,
6357 elf_backend_can_make_lsda_relative_eh_frame and
6358 elf_backend_encode_eh_address.
6359 (_bfd_elf_encode_eh_address): Declare.
6360 (_bfd_elf_can_make_relative): Declare.
6361 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
6362 hooks to decide whether to attempt to make_relative and
6364 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
6365 (_bfd_elf_can_make_relative): New.
6366 (_bfd_elf_encode_eh_address): New.
6367 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
6368 (frv_elf_encode_eh_address): New.
6369 (elf_backend_can_make_relative_eh_frame): Define.
6370 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6371 (elf_backend_encode_eh_address): Define.
6373 (elf_backend_can_make_relative_eh_frame): Define.
6374 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6375 (elf_backend_encode_eh_address): Define.
6376 (elfNN_bed): Add them.
6378 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6380 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
6381 complain_on_overflow to signed.
6383 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
6385 * elflink.h (sort_symbol): New.
6386 (elf_link_add_object_symbols): Use a sorted symbol array for
6389 2004-02-27 Jakub Jelinek <jakub@redhat.com>
6391 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6392 for pc relative relocs.
6393 (elf_s390_relocate_section): Likewise.
6394 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6395 for pc relative relocs.
6396 (elf_s390_relocate_section): Likewise.
6398 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
6400 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
6403 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
6405 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
6406 field to track if a relocation is against readonly section.
6407 (count_dyn_reloc): Take a new argument for rent->reltext.
6408 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
6409 (get_reloc_section): Don't set ia64_info->reltext here.
6410 (allocate_dynrel_entries): Set ia64_info->reltext here.
6412 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
6414 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
6415 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
6416 function's descriptor to symbol+offset, and map local undefweak
6417 symbol to NULL function descriptor.
6418 (elf32_frv_relocate_section): Likewise.
6420 2004-02-23 Mark Kettenis <kettenis@gnu.org>
6422 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
6424 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
6425 (netbsd_core_file_p): Set architecture from machine ID for
6428 2004-02-23 Jakub Jelinek <jakub@redhat.com>
6430 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
6431 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
6433 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
6435 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
6436 symbols with non-default visibility.
6438 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
6440 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
6441 IMAGE_SCN_MEM_WRITE on known sections only.
6443 2004-02-20 Jakub Jelinek <jakub@redhat.com>
6445 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
6446 symbols used in PIE relocs.
6448 2004-02-19 Jakub Jelinek <jakub@redhat.com>
6450 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
6453 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
6455 * configure.in: Update version to 2.15.90.
6456 * configure: Regenerate.
6458 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
6459 Richard Sandiford <rsandifo@redhat.com>
6461 * elfxx-mips.c (mips_elf_calculate_relocation): Use
6462 _bfd_elf_symbol_refs_local_p to decide whether to decay
6463 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
6464 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
6465 relocs if the symbol wasn't defined by a regular object file.
6466 Don't check the symbol's dynindx.
6468 2004-02-16 Andrew Cagney <cagney@redhat.com>
6470 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
6472 * bfd-in2.h: Re-generate.
6474 2004-02-14 Andrew Cagney <cagney@redhat.com>
6476 * configure.host (HDEFINES): When hppa*-*-hpux*, define
6477 _LARGEFILE64_SOURCE.
6479 2004-02-13 Andrew Cagney <cagney@redhat.com>
6481 * elf.c (vma_page_aligned_bias): New function.
6482 (assign_file_positions_except_relocs)
6483 (assign_file_positions_for_segments): Replace broken modulo
6484 arithmetic with call to vma_page_aligned_bias.
6486 2004-02-11 Andrew Cagney <cagney@redhat.com>
6488 * bfd-in.h: Update copyright.
6489 (bfd_tell): Change return type to file_ptr.
6490 * bfd-in2.h: Re-generate.
6491 * cache.c: Update copyright.
6492 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
6494 (close_one): Use real_ftell.
6495 * bfdio.c: Update copyright.
6496 (real_ftell, real_fseek): New functions.
6497 (bfd_tell): Use real_fseek and real_ftell, change return type to
6499 (bfd_seek): Use real_ftell and real_fseek, change type of
6500 file_position to a file_ptr.
6501 * libbfd-in.h: Update copyright.
6502 (real_ftell, real_fseek): Declare.
6503 * libbfd.h: Re-generate.
6505 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
6506 fseeko and fseeko64. Determine bfd_file_ptr.
6507 * configure: Re-generate.
6508 * config.in: Re-generate.
6510 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
6512 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
6513 * elf32-h8300.c: Likewise.
6515 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
6516 Nick Clifton <nickc@redhat.com>
6518 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
6519 GOT entries with no associated GOT subsection.
6521 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
6523 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
6524 * elf.c (swap_out_syms): Use it to decide whether local section
6525 symbols should be named.
6526 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
6527 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
6528 (elf_backend_name_local_section_symbols): Define.
6529 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
6531 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
6533 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
6534 (elfNN_ia64_relax_section): Optimize brl to br during the relax
6537 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
6539 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
6540 to bfd_link_hash_entry passed by reference to
6541 _bfd_generic_link_add_one_symbol.
6543 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
6545 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
6546 relocations against dynamic symbols.
6548 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
6550 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
6553 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
6555 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
6556 * bfd-in2.h, libbfd.h: Rebuilt.
6558 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
6560 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
6561 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
6562 flag has been cleared.
6564 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
6566 * coff-h8300.c: Add and adjust comments about relaxation.
6567 * elf32-h8300.c: Likewise.
6569 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6571 * coff-h8300.c: Fix comment typos.
6572 * elf32-h8300.c: Likewise.
6574 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
6576 * coff-h8300.c: Add comments about relaxation.
6577 * elf32-h8300.c: Likewise.
6579 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6581 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
6583 * aclocal.m4: Regenerate.
6584 * configure: Regenerate.
6586 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6588 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
6589 mips_elf64_rtype_to_howto instead of using howto_table.
6591 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
6593 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
6595 (elf32_arm_check_relocs): Don't increment the PLT refcount for
6596 relocs which would not use the PLT.
6598 2004-01-13 Alan Modra <amodra@bigpond.net.au>
6600 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
6601 (ppc64_elf_gc_sweep_hook): Likewise.
6602 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
6604 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
6606 Adds linker relaxation support for bit manipulation insns like
6607 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
6609 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
6610 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
6611 * coff-h8300.c: Opcode for bit manipulation insn is checked in
6612 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
6614 2004-01-12 Alan Modra <amodra@bigpond.net.au>
6616 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
6618 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6620 * elf32-h8300.c: Fix formatting.
6622 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
6624 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
6625 dynamic object is present. Declare r_symndx and h in an inner
6627 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
6629 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
6631 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
6632 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
6633 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
6634 identically. Do not emit PC24 relocations for shared libraries.
6635 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
6636 identically. Don't adjust pc_count.
6637 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
6638 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
6639 adjust count for branch relocations.
6640 (allocate_dynrelocs): Correct typo in call to
6641 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
6642 PC24 or PLT32 relocs when linking.
6644 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6646 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
6647 relocation howto with ARM_26 one for consistency.
6648 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
6649 that will be converted to ARM_26D ones, since we always want 'done'
6650 relocations to be reflected in section's data.
6651 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
6653 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
6656 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
6658 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
6659 are not partial_inplace during a relocatable link.
6661 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
6663 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
6664 if no dynamic object is present. Declare r_symndx and h in an
6667 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
6669 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
6670 trampoline if it is known out of range.
6672 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
6674 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
6675 * elf32-frv.c (_frv_osec_readonly_p): New.
6676 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
6678 (_frv_count_got_plt_entries): Adjust expected count accordingly.
6679 (elf32_frv_relocate_section): Likewise. Error out if attempting
6680 to emit rofixups or dynamic relocs in read-only segments. Use
6681 _bfd_elf_section_offset to adjust r_offsets in rofixups and
6682 dynamic relocations.
6683 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
6684 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
6685 relocations or fixups involving merged sections correctly. Avoid
6686 crash when undefined symbol is referenced by R_FRV_32 or
6687 R_FRV_FUNCDESC_VALUE.
6688 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
6689 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
6690 input section holding local symbol to addend of R_FRV_32 or
6691 R_FRV_FUNCDESC_VALUE dynamic relocation.
6692 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
6693 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
6694 (elf32_frv_always_size_sections): Don't store pointer to
6695 __stacksize symbol in sec_info.
6696 (elf32_frv_modify_segment_map): Look it up here.
6697 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
6698 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
6699 of the lazy PLT entry, not only its offset, as the low word of a
6700 function descriptor.
6701 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
6702 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
6703 if a hash table entry already exists but is not a definition.
6704 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
6705 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
6706 (_frv_add_rofixup): Don't inline.
6707 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
6708 for undefweak symbols.
6709 (elf32_frv_relocate_section): Avoid crash while computing
6710 relocation when linking with shared library. Only emit rofixups
6711 and dynamic relocations for alloc&load sections. Mark binaries
6712 with inter-segment relocations for relocation as a unit.
6713 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
6714 (DEFAULT_STACK_SIZE): New.
6715 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
6716 emit rofixups or dynamic relocs when linking dynamic non-PIE
6718 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
6719 shared libs too. Reserve the last entry for the GOT pointer.
6720 (elf32_frv_finish_dynamic_sections): Emit it.
6721 (elf32_frv_always_size_sections): New.
6722 (elf32_frv_modify_segment_map): New.
6723 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
6725 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
6726 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
6727 (elf_backend_always_size_sections): New.
6728 (elf_backend_modify_segment_map): New.
6729 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
6730 * config.bfd: Added frv-*-*linux*.
6731 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
6732 ABS section, instead of crashing.
6733 (elf32_frv_relocate_section): Don't crash before warning about
6734 different segments in non-PIC relocation.
6735 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
6736 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
6737 relocs to undefweak symbols.
6738 (elf32_frv_relocate_section): Ditto for undefined symbols.
6739 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
6740 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
6741 gotfixup section was created.
6742 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
6743 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
6744 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
6745 complain_overflow_signed.
6746 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
6747 have not been allocated.
6748 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
6749 privfd only if dynamic sections were created.
6750 (elf32_frv_relocate_section): Compute gprel_segment, and use it
6751 for GPREL relocs. When linking relocatable FDPIC executables,
6752 emit warnings for relocations that would be illegal on PIE or
6753 shared libraries. Emit rofixup for R_FRV_32 only if input object
6755 (_frv_create_got_section): Define _gp symbol in the rofixup
6757 (elf32_frv_finish_dynamic_sections): If rofixups needed but
6758 dynamic sections missing, error out requesting -melf32frvfd.
6759 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
6760 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
6761 computation of addends from section and global or local symbol
6762 value. Change return type to bfd_boolean, and return a failure if
6763 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
6764 nonzero addend is required.
6765 (elf32_frv_relocate_section): Likewise. Print error for
6766 unsupported nonzero addends.
6767 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
6768 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
6769 force everything local.
6770 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
6771 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
6772 (frv_gotfixup_section): New.
6773 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
6774 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
6776 (_frv_add_rofixup): New.
6777 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
6778 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
6779 improve some ugly conditions.
6780 (elf32_frv_relocate_section): Likewise. Reject inter-segment
6781 relocations in fdpic.
6782 (_frv_create_got_section): Create .rofixup.got section.
6783 (struct _frv_dynamic_got_info): Added fixups.
6784 (_frv_count_got_plt_entries): Account in-GOT relocations into
6785 relocs32, relocsfd and relocsfdv. Account them into relocs or
6786 fixups, as appropriate.
6787 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
6789 (elf32_frv_finish_dynamic_sections): Verify that the right number
6790 of relocations and fixups was generated.
6791 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
6793 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
6794 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
6795 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
6796 descriptor of a (formerly-)global symbol is local.
6797 (struct frv_pic_relocs_info): Adjust comments.
6798 (_frv_emit_got_relocs_plt_entries): Adjust.
6799 (elf32_frv_relocate_section): Likewise.
6800 (_frv_count_got_plt_entries): Likewise.
6801 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
6802 symbol's value to addend in the common preamble. Decay dynamic
6803 symbols to section+offset if they bind or call locally, for GOT
6804 and FUNCDESC_VALUE, respectively.
6805 (elf32_frv_relocate_section): Likewise.
6806 (elf32_frv_check_relocs): Don't register as dynamic symbols of
6807 internal or hidden visibility.
6808 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
6809 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
6810 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
6811 (elf32_frv_relocate_section): Pass relocation addend in. Use
6812 original relocation addend to look up the got relocs/plt entries
6813 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
6814 processing relocations that reference .scommon symbols.
6815 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
6816 Introduce support for dynamic linking.
6817 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
6818 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
6819 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
6820 (frv_reloc_type_lookup): Return REL howtos for executables and
6822 (frv_info_to_howto_rel): New.
6823 (struct frv_elf_link_hash_table): New.
6824 (frv_hash_table, frv_got_section, frv_gotrel_section,
6825 frv_plt_section, frv_pltrel_section, frv_relocs_info,
6826 frv_got_initial_offset, frv_plt_initial_offset): New macros.
6827 (frv_elf_link_hash_table_create): New.
6828 (struct frv_pic_relocs_info): New.
6829 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
6830 (frv_pic_relocs_info_find): New.
6831 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
6833 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
6834 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
6835 (_frv_emit_got_relocs_plt_entries): New.
6836 (elf32_frv_relocate_section): Add support for dynamic linking.
6837 Handle new relocations.
6838 (_frv_create_got_section): New.
6839 (elf32_frv_create_dynamic_sections): New.
6840 (ELF_DYNAMIC_INTERPRETER): New.
6841 (struct _frv_dynamic_got_info): New.
6842 (_frv_count_got_plt_entries): New.
6843 (struct _frv_dynamic_got_plt_info): New.
6844 (_frv_compute_got_alloc_data): New.
6845 (_frv_get_got_entry, _frv_get_fd_entry): New.
6846 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
6847 (_frv_resolve_final_relocs_info): New.
6848 (elf32_frv_size_dynamic_sections): New.
6849 (elf32_frv_finish_dynamic_sections): New.
6850 (elf32_frv_adjust_dynamic_symbol): New.
6851 (elf32_frv_finish_dynamic_symbol): New.
6852 (elf32_frv_check_relocs): Handle new relocs. Explain how the
6854 (elf_info_to_howto_rel): Define.
6855 (bfd_elf32_bfd_link_hash_table_create): Define.
6856 (elf_backend_create_dynamic_sections): Define.
6857 (elf_backend_adjust_dynamic_symbol): Define.
6858 (elf_backend_size_dynamic_sections): Define.
6859 (elf_backend_finish_dynamic_symbol): Define.
6860 (elf_backend_finish_dynamic_sections): Define.
6861 (elf_backend_want_got_sym): Define.
6862 (elf_backend_got_header_size): Define.
6863 (elf_backend_want_got_plt): Define.
6864 (elf_backend_plt_readonly): Define.
6865 (elf_backend_want_plt_sym): Define.
6866 (elf_backend_plt_header_size): Define.
6867 (elf_backend_may_use_rel_p): Define.
6868 (elf_backend_may_use_rela_p): Define.
6869 (elf_backend_default_use_rela_p): Define.
6870 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
6871 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
6872 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
6873 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
6874 (frv_reloc_map): Map the corresponding BFD relocs to them.
6875 (frv_reloc_type_lookup): ... and back to BFD relocs.
6876 * reloc.c: New relocs.
6877 * bfd-in2.h, libbfd.h: Rebuilt.
6878 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
6879 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
6880 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
6881 R_FRV_FUNCDESC_GOTLO): New.
6882 (frv_reloc_map): Map the corresponding BFD relocs to them.
6883 (frv_reloc_type_lookup): ... and back to BFD relocs.
6884 * reloc.c: New relocs.
6885 * bfd-in2.h, libbfd.h: Rebuilt.
6887 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6889 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6890 targets to support pages of up to 64kB.
6891 (elf32_bed): Redefine to get a separate backend data structure for
6892 traditional targets.
6893 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6894 targets to support pages of up to 64kB.
6895 (elf64_bed): Redefine to get a separate backend data structure for
6896 traditional targets.
6897 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
6898 targets to support pages of up to 64kB.
6899 (elf32_bed): Redefine to get a separate backend data structure for
6900 traditional targets.
6902 2004-01-04 Mark Kettenis <kettenis@gnu.org>
6904 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
6906 2004-01-02 Mark Kettenis <kettenis@gnu.org>
6908 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
6909 (elf_i386_grok_psinfo): Likewise.
6911 2004-01-02 Bernardo Innocenti <bernie@develer.com>
6913 * config.bfd: Add m68k-uClinux target.
6915 2004-01-01 Grant Edwards <grante@visi.com>
6917 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
6918 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
6919 (elf32_h8_gc_sweep_hook): New function.
6920 (elf_backend_gc_mark_hook): Define.
6921 (elf_backend_gc_sweep_hook): Define.
6922 (elf_backend_can_gc_sections): Define.
6924 For older changes see ChangeLog-0203
6930 version-control: never
projects / external / binutils.git / blob