1 2007-08-01 Alan Modra <amodra@bigpond.net.au>
4 * aoutx.h (final_link): Write a zero in first word of
5 stringtab if no symbols rather than corrupting last byte
8 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10 * elf.c (get_program_header_size): Adjacent loadable .note*
11 sections need just one PT_NOTE segment.
12 (_bfd_elf_map_sections_to_segments): Likewise.
14 2007-07-30 Michael Snyder <msnyder@access-company.com>
16 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
17 2007-07-26. Buffer still in use, can't be freed.
19 2007-07-27 Michael Snyder <msnyder@access-company.com>
21 * cofflink.c (coff_link_add_symbols): Return if count is zero.
23 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
25 * aoutx.h (slurp_symbol_table): Return if count == 0.
27 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
29 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
31 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
33 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
35 2007-07-26 Michael Snyder <msnyder@access-company.com>
37 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
39 * linker.c (bfd_section_already_linked_table_insert): Change
40 return type from void to boolean. Return FALSE on failure.
41 (_bfd_generic_section_already_linked): Test return value of
42 bfd_section_already_linked_table_insert, call fatal on error.
44 * elflink.c (_bfd_elf_section_already_linked): Test return value
45 of bfd_section_already_linked_table_insert, call fatal on error.
47 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
48 return type to bfd_boolean.
50 * libbfd.h: Regenerate.
52 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
54 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
55 bfd_slurp_armap): Improve function comment.
57 2007-07-26 Michael Snyder <msnyder@access-company.com>
59 * linker.c (already_linked_newfunc): Check for NULL return from
62 * coffgen.c (fixup_symbol_value): Guard against null;
63 bfd_is_com_section will dereference the section pointer.
65 * syms.c (bfd_decode_symclass): Guard against NULL, since
66 bfd_is_com_section dereferences the pointer.
68 * srec.c (srec_scan): Check for EOF (critical because return value
69 will be used as array index).
71 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
72 are not to be cached, free the temporary buffer.
74 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
77 * tekhex.c (first_phase): Check return value for null.
79 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
82 2007-07-26 Alan Modra <amodra@bigpond.net.au>
84 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
85 check on dynobj. Remove bed shadow.
87 * srec.c (srec_get_section_contents): Return immediately on
88 count zero. Check that offset and count are within section.
89 * libbfd.c (_bfd_generic_get_section_contents): Check that
90 offset + count does not overflow.
92 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
93 is zero. Correct return value on error.
94 * mmo.c (mmo_canonicalize_symtab): Likewise.
95 * binary.c (binary_canonicalize_symtab) Correct return on error.
97 2007-07-26 Thiemo Seufer <ths@mips.com>
99 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
101 2007-07-26 Alan Modra <amodra@bigpond.net.au>
103 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
104 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
105 says there are no relocs.
107 2007-07-26 Doug Kwan <dougkwan@google.com>
109 Speed up bfd_dwarf2_find_line.
110 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
111 and variable info hash tables. Add last_comp_unit, info_hash_count,
112 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
113 (struct comp_unit): Add prev_unit, cached.
114 (struct info_list_node, struct info_hash_entry,
115 struct info_hash_table): New.
116 (info_hash_table_newfunc, create_info_hash_table,
117 insert_info_hash_table, lookup_info_hash_table): New functions
118 implementing function and variable info hash tables.
119 (scan_unit_for_symbols): Add checks to make sure hash tables are
120 consistent with compilation units.
121 (comp_unit_maybe_decode_line_info): New function.
122 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
123 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
124 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
125 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
126 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
127 functions. Make use of info hash tables to speed up
128 bfd_dwarf2_find_line.
129 (find_line): Use hash table for faster lookup if it is turned on.
130 Also add code to maintain bi-directional link in comp units.
132 2007-07-25 Michael Snyder <msnyder@access-company.com>
134 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
135 if size == 0; return and avoid possible null pointer issues.
137 2007-07-25 Alan Modra <amodra@bigpond.net.au>
139 * linker.c (generic_link_add_symbol_list): Warning fix.
141 2007-07-24 Michael Snyder <msnyder@access-company.com>
143 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
145 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
146 on bfd_malloc error rather than goto error_return.
148 2007-07-24 Alan Modra <amodra@bigpond.net.au>
150 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
151 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
152 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
153 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
154 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
155 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
156 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
157 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
158 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
159 elf_sym_name_compare, elf_create_symbuf,
160 bfd_elf_match_symbols_in_sections,
161 _bfd_elf_match_sections_by_type): Move to here..
162 * elf.c: ..from here.
164 2007-07-23 Richard Sandiford <richard@codesourcery.com>
166 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
167 of weakdef->root.type if weakdef has no regular definition.
169 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
171 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
172 small_data_overflow_reported.
173 (_bfd_mips_elf_link_hash_table_create): Initialize it.
174 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
175 small-data section overflow.
177 2007-07-19 Doug Kwan <dougkwan@google.com>
180 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
183 2007-07-18 Bob Wilson <bob.wilson@acm.org>
185 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
188 2007-07-18 Bob Wilson <bob.wilson@acm.org>
190 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
191 vma and size for dynamic tags from the output sections.
193 2007-07-18 Alan Modra <amodra@bigpond.net.au>
195 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
196 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
197 symbol. Instead cache ELF section index. Remove redundant
200 2007-07-15 Mike Frysinger <vapier@gentoo.org>
202 * trad-core.c (NBPG): If not defined, set to getpagesize().
204 2007-07-13 Roland McGrath <roland@redhat.com>
206 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
207 Add after_write_object_contents, after_write_object_contents_info.
208 * elf.c (_bfd_elf_write_object_contents): Revert last change.
209 Instead, call after_write_object_contents if set.
211 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
213 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
214 (BFD_HOSTPTR_T): Host pointer type for casting a
215 pointer to an integer type.
216 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
217 (sprintf_vma, fprintf_vma): Add support for long long prints.
218 * bfd-in2.h: Regenerate.
219 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
220 (BFD_HOSTPTR_T): Host pointer type for casting a
221 pointer to an integer type. Default is "unsigned long".
222 (AC_CHECK_SIZEOF(void *)): New.
223 (host64): Set it if the pointer size is 8.
224 * configure: Regenerate.
225 * config.in: Add macro SIZEOF_VOID_P.
226 * coffcode.h: Replace host ptr type assuming "long" with
228 * coffgen.c: Likewise.
229 * elf-eh-frame.c: Likewise.
230 * peicode.h: Likewise.
232 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
234 * Makefile.in: Regenerated.
236 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
239 * simple.c (bfd_simple_get_relocated_section_content): Don't
240 apply relocation on executable and shared library.
242 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
244 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
245 copy relocs on vxworks.
247 2007-07-10 Alan Modra <amodra@bigpond.net.au>
249 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
250 * elf64-alpha.c (alpha_elf_size_info): Likewise.
251 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
252 * elf64-mips.c (mips_elf64_size_info): Likewise.
253 * elf64-s390.c (s390_elf64_size_info): Likewise.
254 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
256 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
258 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
260 (_bfd_elf_merge_symbol): Properly update normal symbol when
261 overriding the versioned symbol from a dynamic library.
263 2007-07-09 Roland McGrath <roland@redhat.com>
265 * elf-bfd.h (struct elf_obj_tdata): Add members
266 emit_note_gnu_build_id and note_gnu_build_id_sec.
267 * elf.c (_bfd_id_note_section_size): New global function.
268 (read_hex, _bfd_elf_write_build_id_section): New static functions.
269 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
270 if emit_note_gnu_build_id is set.
271 * Makefile.am (elf.lo): Update dependencies.
273 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
274 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
275 * elfcode.h (elf_checksum_contents): New macro and function.
276 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
278 2007-07-06 Michael Snyder <msnyder@access-company.com>
280 * elflink.c (elf_link_add_object_symbols): Return via
281 error_free_vers on "notice" failure.
283 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
285 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
288 2007-07-04 Nick Clifton <nickc@redhat.com>
290 Import this patch from an internal tree:
292 2001-07-17 Richard Henderson <rth@redhat.com>
294 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
295 compensate for high bit set in R_MEP_LOW16.
297 2007-07-03 Joseph Myers <joseph@codesourcery.com>
299 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
300 input attributes if value has been copied.
302 2007-07-03 Nick Clifton <nickc@redhat.com>
304 * COPYING: Replace with GPLv3 text.
305 * aix386-core.c: Update copyright notice to refer to GPLv3.
306 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
307 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
308 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
309 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
310 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
311 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
312 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
313 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
314 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
315 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
316 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
317 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
318 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
319 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
320 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
321 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
322 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
323 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
324 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
325 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
326 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
327 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
328 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
329 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
330 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
331 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
332 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
333 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
334 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
335 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
336 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
337 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
338 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
339 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
340 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
341 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
342 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
343 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
344 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
345 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
346 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
347 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
348 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
349 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
350 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
351 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
352 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
353 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
354 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
355 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
356 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
357 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
358 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
359 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
360 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
361 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
362 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
363 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
364 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
365 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
366 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
367 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
368 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
369 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
370 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
371 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
372 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
373 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
374 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
375 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
376 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
377 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
378 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
379 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
380 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
381 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
382 xtensa-modules.c: Likewise.
383 * elf32-sh-relocs.h: Add copyright notice.
384 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
385 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
386 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
387 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
388 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
389 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
390 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
391 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
392 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
394 2007-07-02 Joseph Myers <joseph@codesourcery.com>
396 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
397 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
398 * elf64-mips.c (mips_elf64_howto_table_rela): Support
401 2007-07-02 Alan Modra <amodra@bigpond.net.au>
403 * Makefile.am: Run "make dep-am".
404 * Makefile.in: Regenerate.
405 * aclocal.m4: Regenerate.
406 * config.in: Regenerate.
407 * po/SRC-POTFILES.in: Regenerate.
408 * po/bfd.pot: Regenerate.
410 2007-07-02 Alan Modra <amodra@bigpond.net.au>
412 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
413 symsec != NULL tests.
415 2007-07-02 Alan Modra <amodra@bigpond.net.au>
418 * elf.c (assign_file_positions_for_load_sections): Adjust lma
421 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
423 * aclocal.m4: Regenerated.
424 * Makefile.in: Likewise.
426 2007-06-29 Joseph Myers <joseph@codesourcery.com>
428 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
429 (ppc_elf_merge_private_bfd_data): Call it.
431 2007-06-29 Joseph Myers <joseph@codesourcery.com>
433 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
434 (_bfd_mips_elf_merge_private_bfd_data): Call it.
436 2007-06-29 Joseph Myers <joseph@codesourcery.com>
439 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
440 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
441 (elf-attrs.lo): Generate dependencies.
442 * Makefile.in: Regenerate.
443 * configure.in (elf): Add elf-attrs.lo.
444 * configure: Regenerate.
445 * elf-bfd.h (struct elf_backend_data): Add entries for object
447 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
448 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
449 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
451 (struct elf_obj_tdata): Add entries for object attributes.
452 (elf_known_obj_attributes, elf_other_obj_attributes,
453 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
455 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
456 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
457 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
458 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
459 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
460 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
461 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
462 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
463 (bfd_section_from_shdr): Handle attributes sections.
464 * elflink.c (bfd_elf_final_link): Handle attributes sections.
465 * elfxx-target.h (elf_backend_obj_attrs_vendor,
466 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
467 elf_backend_obj_attrs_section_type): New.
469 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
470 aeabi_attribute_list): Remove.
471 (struct elf32_arm_obj_tdata): Remove object attributes fields.
472 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
473 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
474 Update for new object attributes interfaces.
475 (uleb128_size, is_default_attr, eabi_attr_size,
476 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
477 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
478 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
479 elf32_arm_add_eabi_attr_int, attr_strdup,
480 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
481 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
482 to generic code in elf-attrs.c.
483 (elf32_arm_obj_attrs_arg_type): New.
484 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
485 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
486 (bfd_elf32_bfd_final_link): Remove.
487 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
488 elf_backend_obj_attrs_arg_type,
489 elf_backend_obj_attrs_section_type): New.
490 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
492 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
493 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
494 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
495 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
496 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
497 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
499 2007-06-29 Paul Brook <paul@codesourcery.com>
501 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
502 call veneers for call relocations against undefined symbols.
503 (elf32_arm_final_link_relocate): Turn call to undefined symbol
504 into a jump to the next instruction.
506 2007-06-29 Michael Snyder <msnyder@access-company.com>
508 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
510 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
512 * Makefile.am: Add cr16 related entry
513 * Makefile.in: Regenerate
514 * archures.c: Add bfd_cr16_arch
515 * bfd-in2.h: Regenerate
516 * config.bfd: Add cr16-elf
517 * configure.in: Add bfd_elf32_cr16_vec
518 * configure: Regenerate.
519 * targets.c: Added cr16 related information
520 * cpu-cr16.c: New file.
521 * elf32-cr16.c: New file.
522 * reloc.c: Added cr16 relocs.
524 2007-06-29 Alan Modra <amodra@bigpond.net.au>
526 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
527 message for undefined version nodes.
528 (elf_gc_sweep): Don't warn when zero size sections are
531 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
533 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
536 2007-06-29 Alan Modra <amodra@bigpond.net.au>
538 * elf32-spu.c (spu_elf_fake_sections): New function.
539 (elf_backend_fake_sections): Define.
541 2007-06-29 Alan Modra <amodra@bigpond.net.au>
543 * elf.c (assign_file_positions_for_load_sections): Use elf
544 section header sh_size rather than bfd section size, simplifying
547 2007-06-29 Alan Modra <amodra@bigpond.net.au>
550 * elf.c (assign_file_positions_for_load_sections): Ensure bss
551 segments meet gABI alignment requirements. Don't allocate
552 file space for bss sections in a segment also containing file
555 2007-06-27 Alan Modra <amodra@bigpond.net.au>
557 * bfd.c (struct bfd): Rename "next" to "archive_next".
558 * archive.c: Rename uses throughout file.
559 * archive64.c: Likewise.
560 * coff-rs6000.c: Likewise.
563 * bfd-in2.h: Regenerate.
565 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
567 * elf32-spu.c (spu_elf_create_sections): Likewise.
569 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
571 * dwarf2.c (find_line): New. Contains the duplicated code from:
572 (_bfd_dwarf2_find_nearest_line): Use it.
573 (_bfd_dwarf2_find_line): Use it.
575 2007-06-26 Joseph Myers <joseph@codesourcery.com>
577 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
579 2007-06-25 Richard Sandiford <richard@codesourcery.com>
581 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
582 to be used for calls from MIPS16 code.
584 2007-06-23 Andreas Schwab <schwab@suse.de>
586 * configure.in (--with-separate-debug-dir): New option.
587 * configure: Regenerate.
588 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
589 * Makefile.in: Regenerate.
590 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
591 bfd_follow_gnu_debuglink.
592 (_bfd_dwarf2_find_line): Likewise.
594 2007-06-22 Nick Clifton <nickc@redhat.com>
596 * dwarf2.c: Add support for reading in debug information via a
597 .gnu_debuglink section:
598 (struct dwarf2_debug): Add bfd field to record the bfd containing
600 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
601 field in the dwarf2_debug structure.
602 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
603 be found in the current bfd call bfd_follow_gnu_debuglink to see
604 if another file contains the debug information. If it does, open
606 (_bfd_dwarf2_find_line): Likewise.
608 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
611 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
612 when removing duplicated entries.
613 (get_dyn_sym_info): Initialize the got_offset field to -1.
614 Update call to sort_dyn_sym_info.
615 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
616 array of addend and remove duplicates.
618 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
620 * libpei.h (_bfd_XXi_final_link_postscript): Remove
622 (bfd_target_pei_p): New.
623 (bfd_target_pei_arch): New
624 (bfd_target_efi_p): Likewise.
625 (bfd_target_efi_arch): New
626 (bfd_pe_executable_p): Use bfd_target_pei_p and
629 * peicode.h (arch_type): New enum.
630 (pe_arch): New function.
631 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
632 if there is an EFI/PE target.
634 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
636 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
638 * acinclude.m4: Don't include m4 files. Remove libtool
641 * Makefile.in: Regenerated.
642 * aclocal.m4: Likewise.
643 * configure: Likewise.
645 2007-06-11 Sterling Augustine <sterling@tensilica.com>
646 Bob Wilson <bob.wilson@acm.org>
648 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
649 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
650 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
651 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
652 (xtensa_get_property_predef_flags): Likewise.
653 (compute_removed_literals): Pass new arguments to is_removable_literal.
654 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
655 Do not remove literal if the NO_TRANSFORM property flag is set.
657 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
659 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
660 type (3) single-GOT entry, read tls_type from the hash table entry
661 rather than the GOT entry.
663 2007-06-01 Alan Modra <amodra@bigpond.net.au>
665 * simple.c (bfd_simple_get_relocated_section_contents): Init
668 2007-05-30 Alan Modra <amodra@bigpond.net.au>
670 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
671 created by objcopy --only-keep-debug.
672 (_bfd_elf_init_private_section_data): Only change elf_section_type
675 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
676 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
677 and sh_flags instead of bfd section flags. Delete voff and code
678 keeping nobits segments aligned.
680 2007-05-25 Eric Christopher <echristo@apple.com>
682 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
683 Check that sym_sec isn't NULL before accessing.
685 2007-05-24 Steve Ellcey <sje@cup.hp.com>
687 * Makefile.in: Regnerate.
688 * configure: Regenerate.
689 * aclocal.m4: Regenerate.
690 * doc/Makefile.in: Regenerate.
692 2007-05-22 Paul Brook <paul@codesourcery.com>
694 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
695 with sec and sec_shndx.
696 (elf32_arm_ouput_plt_map_sym): Use them.
697 (elf32_arm_output_arch_local_syms): Output mapping symbols for
700 2007-05-18 Paul Brook <paul@codesourcery.com>
702 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
703 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
704 (record_arm_to_thumb_glue): Add v5t non-pic glue.
705 (elf32_arm_create_thumb_stub): Ditto.
707 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
708 Alan Modra <amodra@bigpond.net.au>
710 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
711 section to the minimum alignment.
713 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
714 Alan Modra <amodra@bigpond.net.au>
717 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
718 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
720 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
721 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
723 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
724 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
725 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
726 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
727 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
728 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
729 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
730 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
731 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
732 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
733 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
734 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
735 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
736 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
737 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
738 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
739 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
741 2007-05-15 Richard Sandiford <richard@codesourcery.com>
743 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
744 input_section argument. Create .rela.dyn relocations against
745 symbol 0 rather than the section symbol.
746 (mips_elf_local_got_index): Remove input_section argument.
747 Update call to mips_elf_create_local_got_entry.
748 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
749 (mips_elf_calculate_relocation): Update calls to
750 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
752 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
754 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
755 handle the Thumb-2 JUMP19 relocation.
757 2007-05-15 Alan Modra <amodra@bigpond.net.au>
760 * elf.c (elf_fake_sections): Don't allow backend to change
761 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
762 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
765 2007-05-14 Alan Modra <amodra@bigpond.net.au>
767 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
769 (bfd_elf_get_str_section): Likewise.
771 2007-05-12 Alan Modra <amodra@bigpond.net.au>
774 * elf-eh-frame.c (struct cie): Add "local_personality". Make
775 "personality" a union.
776 (cie_eq): Compare local_personality too. Adjust personality
778 (_bfd_elf_discard_section_eh_frame): Check binding on personality
779 reloc sym to allow for bad symtab. Use stashed local syms rather
780 than reading personality local sym. Handle discarded sections.
782 2007-05-12 Alan Modra <amodra@bigpond.net.au>
784 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
786 2007-05-11 Alan Modra <amodra@bigpond.net.au>
788 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
789 (enum ppc_elf_plt_type): Move from..
790 * elf32-ppc.c: ..here.
791 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
792 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
793 can_use_new_plt. Make is_vxworks a bitfield.
794 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
795 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
796 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
797 flags to better detect object files needing old bss-style plt.
798 Allow secure plt to be used without rel16 relocs being detected.
799 Warn if secure plt request cannot be allowed.
801 2007-05-11 Alan Modra <amodra@bigpond.net.au>
803 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
804 * elf-bfd.h (struct elf_backend_data): Change return type of
805 elf_backend_relocate_section to int.
806 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
808 (spu_elf_bfd_to_reloc_type): Convert new relocs.
809 (spu_elf_count_relocs): New function.
810 (elf_backend_count_relocs): Define.
811 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
813 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
815 * bfd-in2.h: Regenerate.
816 * libbfd.h: Regenerate.
818 2007-05-10 Richard Sandiford <richard@codesourcery.com>
820 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
821 for R_ARM_ABS12 relocs.
822 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
823 non-shared VxWorks PLT entries.
825 2007-05-11 Alan Modra <amodra@bigpond.net.au>
828 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
829 (_bfd_elf_discard_section_eh_frame): Handle local syms on
830 personality relocation.
832 2007-05-10 Richard Sandiford <richard@codesourcery.com>
834 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
835 rather than p_filesz to calculate the LMA of the end of a segment.
837 2007-05-10 Jakub Jelinek <jakub@redhat.com>
839 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
840 processing if symbol is defined in the executable.
842 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
844 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
845 (frvfdpic_elf_discard_info): New.
846 (elf_backend_discard_info): Define for FDPIC.
848 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
850 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
851 attempt to scan if the bfd doesn't correspond to an ELF image.
852 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
854 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
856 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
857 for which _bfd_elf_section_offset returns -1.
859 2007-05-08 Alan Modra <amodra@bigpond.net.au>
861 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
862 (mark_functions_via_relocs): Likewise.
864 2007-05-07 Alan Modra <amodra@bigpond.net.au>
866 * elflink.c (bfd_elf_final_link): Correct reloc handling for
867 elf_backend_count_relocs.
868 (bfd_elf_discard_info): Print an error if we can't read syms.
870 2007-05-07 Alan Modra <amodra@bigpond.net.au>
872 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
874 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
875 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
878 2007-05-07 Alan Modra <amodra@bigpond.net.au>
880 * elf.c (assign_file_positions_for_load_sections): Don't check
883 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
885 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
886 and .rel.dyn aren't present.
888 2007-05-04 Nick Clifton <nickc@redhat.com>
890 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
891 sections are present examine the indirect sections in an attempt
892 to compute the correct relocation size. If there is any
893 ambiguity, produce an error and refuse to sort.
895 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
897 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
899 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
900 Nick Clifton <nickc@redhat.com>
903 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
904 in the same way as relocs against external symbols.
906 2007-05-02 Alan Modra <amodra@bigpond.net.au>
908 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
909 here. Set sh_type to SHT_NOBITS if we won't be allocating
910 file space. Don't bump p_memsz for non-alloc sections. Adjust
911 section-in-segment check.
912 (assign_file_positions_for_non_load_sections): Don't set sh_offset
913 here for sections that have already been handled above.
915 2007-04-30 Alan Modra <amodra@bigpond.net.au>
917 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
918 and emit_stack_syms bitfields.
919 (get_sym_h): Read all symbols if stack analysis will be done.
920 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
921 params, and stash in hash table.
922 (is_hint): Split off from..
923 (is_branch): ..here. Adjust callers.
924 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
926 (write_one_stub): Fix mem leak.
927 (find_function_stack_adjust): New function.
928 (sort_syms_syms, sort_syms_psecs): New vars.
929 (sort_syms): New function.
930 (struct call_info, struct function_info): New.
931 (struct spu_elf_stack_info): New.
932 (alloc_stack_info, maybe_insert_function, func_name): New functions.
933 (is_nop, insns_at_end, check_function_ranges): Likewise.
934 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
935 (pasted_function, interesting_section, discover_functions): Likewise.
936 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
937 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
938 (bfd_elf32_bfd_final_link): Define.
939 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
940 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
942 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
944 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
945 memory which we might not own.
947 2007-04-27 Bob Wilson <bob.wilson@acm.org>
949 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
950 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
951 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
953 2007-04-27 Bob Wilson <bob.wilson@acm.org>
955 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
956 contents and relocs in parallel.
958 2007-04-27 Bob Wilson <bob.wilson@acm.org>
960 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
962 2007-04-27 Alan Modra <amodra@bigpond.net.au>
964 * cpu-rs6000.c: Write Mimi's name in ASCII.
965 * coff-rs6000.c: Likewise.
966 * rs6000-core.c: Likewise.
968 2007-04-27 Alan Modra <amodra@bigpond.net.au>
970 * sysdep.h: Include config.h first.
971 Many files: Include sysdep.h before bfd.h.
972 * Makefile.am: Run "make dep-am".
973 * Makefile.in: Regenerate.
975 2007-04-25 Alan Modra <amodra@bigpond.net.au>
977 * sysdep.h: Revert last change.
979 2007-04-24 Nick Clifton <nickc@redhat.com>
981 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
982 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
984 2007-04-24 Alan Modra <amodra@bigpond.net.au>
986 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
987 eh_frame_hdr table won't be created.
989 2007-04-24 Alan Modra <amodra@bigpond.net.au>
991 * acinclude.m4: Include config/stdint.m4.
992 * configure.in: Invoke GCC_HEADER_STDINT.
993 * sysdep.h: Don't include ansidecl.h here.
994 * configure: Regenerate.
995 * config.in: Regenerate.
996 * Makefile.in: Regenerate.
998 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1000 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1001 bfd_mach_mcf_isa_c_emac): New.
1002 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1003 elf_isac_plt_entry, elf_isac_plt_info): New.
1004 (elf32_m68k_object_p): Add ISA_C.
1005 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1006 (elf32_m68k_get_plt_info): Detect ISA_C.
1007 * cpu-m68k.c (arch_info): Add ISAC.
1008 (m68k_arch_features): Likewise,
1009 (bfd_m68k_compatible): ISAs B & C are not compatible.
1011 2007-04-21 Nick Clifton <nickc@redhat.com>
1013 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1014 (ecoff_link_add_archive_symbols): Likewise.
1015 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1017 * ieee.c (parse_int): Initialise x.
1018 (must_parse_int): Initialise result.
1019 (ieee_slurp_external_symbols): Initialise value.
1021 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1023 * config.bfd (spu-*-elf): Delete targ_selvecs.
1025 2007-04-19 Nick Clifton <nickc@redhat.com>
1027 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1029 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1031 * bfd.c (bfd_demangle): New function.
1032 * Makefile.am: Run "make dep-am".
1033 * Makefile.in: Regenerate.
1034 * bfd-in2.h: Regenerate.
1036 2007-04-18 Matthias Klose <doko@ubuntu.com>
1038 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1039 (bfdver.h): Use the date in non-release builds for the soversion.
1040 * Makefile.in: Regenerate.
1042 2007-04-17 Paul Brook <paul@codesourcery.com>
1044 * elf.c (_bfd_elf_is_function_type): New function.
1045 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1046 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1047 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1048 * elf-bfd.h (elf_backend_data): Add is_function_type.
1049 (_bfd_elf_is_function_type): Add prototype.
1050 * elfxx-target.h (elf_backend_is_function_type): Add default
1052 (elfNN_bed): Add elf_backend_is_function_type.
1053 * elf32-arm.c (elf32_arm_is_function_type): New function.
1054 (elf_backend_is_function_type): Define.
1056 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1058 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1059 DT_MIPS_RLD_MAP before DT_DEBUG again.
1061 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1063 * Makefile.am: Add ACLOCAL_AMFLAGS.
1064 * configure.in: Change macro call order.
1065 * Makefile.in: Regnerate.
1066 * doc/Makefile.in: Regenerate.
1067 * configure: Regenerate.
1069 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1071 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1073 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1074 for non-elf input bfds.
1076 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1078 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1079 DT_MIPS_RTLD_MAP for PIEs.
1081 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1083 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1084 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1085 in a read-only section.
1086 (_bfd_mips_elf_check_relocs): Likewise.
1088 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1090 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1091 (xtensa_is_proptable_section): New.
1092 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1093 tables with 12-byte entries, as well as tables with 8-byte entries.
1094 Sort the relocations before examining them.
1095 (relax_property_section): Use xtensa_is_proptable_section and
1096 xtensa_is_littable_section. Rewrite code for combining table entries
1097 to be more robust in case of unexpected relocations. Do not set offset
1098 of unused relocations to less than zero.
1099 (xtensa_is_property_section): Use other functions instead of
1100 duplicating section name comparisons.
1101 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1102 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1104 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1106 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1107 from Xtensa property sections.
1109 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1111 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1112 is non-NULL before dereferencing.
1114 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1116 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1119 2007-04-10 Richard Henderson <rth@redhat.com>
1121 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1122 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1123 (elf64_alpha_size_plt_section): Return void.
1124 (elf64_alpha_size_rela_got_section): Likewise.
1125 (elf64_alpha_relax_section): Only regenerate got+plt if the
1126 relax_trip counter has changed.
1128 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1130 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1131 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1132 (bfdver.texi): New rule.
1133 * Makefile.in, doc/Makefile.in: Regenerated.
1135 2007-04-03 Matt Thomas <matt@netbsd.org>
1137 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1138 in a shared object if it is not in a CODE section or if it is against
1139 a section symbol. This allows DWARF2 to use pcrel format.
1141 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1144 * elflink.c (bfd_elf_final_link): Call einfo callback in
1145 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1148 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1150 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1151 (elf_backend_link_output_symbol_hook): Define.
1153 2007-04-02 Nick Clifton <nickc@redhat.com>
1156 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1157 targets as 64-bit values, even if running on a 64-bit host.
1158 * coffgen.c (coff_print_symbol): Likewise.
1160 2007-03-29 Nick Clifton <nickc@redhat.com>
1163 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1164 (setup_group): Use it. Report corrupt group section headers.
1165 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1166 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1167 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1169 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1172 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1173 for rel->r_info values.
1174 (bfd_elf_perform_complex_relocation): Likewise.
1175 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1176 unused entries. Don't clear plt.plist in loop.
1178 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1180 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1181 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1183 (sparc_elf_append_rela): ...this new function.
1184 (SPARC_ELF_APPEND_RELA): Delete.
1185 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1186 the deleted append_rela field.
1187 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1188 instead of SPARC_ELF_APPEND_RELA.
1189 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1190 elf_size_info structure to find the size of a RELA entry and
1191 the associated swap-out function.
1192 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1193 (sparc_finish_dyn): ...this new function.
1194 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1196 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1197 Phil Edwards <phil@codesourcery.com>
1199 * doc/bfd.texinfo: Put the contents after the title page rather
1200 than at the end of the document.
1202 2007-03-27 Andreas Schwab <schwab@suse.de>
1204 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1206 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1208 * configure: Regenerated.
1210 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1212 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1213 (allocate_spuear_stubs): New function.
1214 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1216 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1218 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1219 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1220 (MY (bfd_reloc_name_lookup)): New function.
1221 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1222 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1223 (MY_bfd_reloc_name_lookup): Define.
1224 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1225 (MY_bfd_reloc_name_lookup): Define.
1226 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1227 (NAME (aout, reloc_name_lookup)): New function.
1228 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1229 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1230 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1231 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1232 (coff_bfd_reloc_name_lookup): Define.
1233 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1234 (coff_i386_reloc_name_lookup): New function.
1235 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1236 (coff_bfd_reloc_name_lookup): Define.
1237 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1238 (coff_bfd_reloc_name_lookup): Define.
1239 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1240 (coff_bfd_reloc_name_lookup): Define.
1241 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1242 (coff_bfd_reloc_name_lookup): Define.
1243 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1244 (coff_bfd_reloc_name_lookup): Define.
1245 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1246 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1247 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1248 (coff_bfd_reloc_name_lookup): Define.
1249 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1250 (_bfd_xcoff_reloc_name_lookup): New function.
1251 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1252 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1253 (sh_coff_reloc_name_lookup): New function.
1254 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1255 (coff_bfd_reloc_name_lookup): Define.
1256 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1257 (tic30_coff_reloc_name_lookup): New function.
1258 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1259 (tic4x_coff_reloc_name_lookup): New function.
1260 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1261 (tic54x_coff_reloc_name_lookup): New function.
1262 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1263 (coff_amd64_reloc_name_lookup): New function.
1264 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1265 (coff_bfd_reloc_name_lookup): Define.
1266 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1267 (coff_bfd_reloc_name_lookup): Define.
1268 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1269 (xcoff64_reloc_name_lookup): New function.
1270 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1271 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1272 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1273 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1274 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1275 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1276 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1277 (bfd_elf32_bfd_reloc_name_lookup): Define.
1278 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1279 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1280 (bfd_elf32_bfd_reloc_name_lookup): Define.
1281 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1282 (bfd_elf32_bfd_reloc_name_lookup): Define.
1283 * elf32-cris.c (cris_reloc_name_lookup): New function.
1284 (bfd_elf32_bfd_reloc_name_lookup): Define.
1285 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1286 (bfd_elf32_bfd_reloc_name_lookup): Define.
1287 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1288 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1289 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1290 (bfd_elf32_bfd_reloc_name_lookup): Define.
1291 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1292 (bfd_elf32_bfd_reloc_name_lookup): Define.
1293 * elf32-frv.c (frv_reloc_name_lookup): New function.
1294 (bfd_elf32_bfd_reloc_name_lookup): Define.
1295 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1296 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1297 (bfd_elf32_bfd_reloc_name_lookup): Define.
1298 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1299 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1300 (bfd_elf32_bfd_reloc_name_lookup): Define.
1301 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1302 (bfd_elf32_bfd_reloc_name_lookup): Define.
1303 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1304 (bfd_elf32_bfd_reloc_name_lookup): Define.
1305 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1306 (bfd_elf32_bfd_reloc_name_lookup): Define.
1307 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1308 (bfd_elf32_bfd_reloc_name_lookup): Define.
1309 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1310 (bfd_elf32_bfd_reloc_name_lookup): Define.
1311 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1312 (bfd_elf32_bfd_reloc_name_lookup): Define.
1313 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1314 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1315 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1316 * elf32-m68k.c (reloc_name_lookup): New function.
1317 (bfd_elf32_bfd_reloc_name_lookup): Define.
1318 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1319 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1320 (bfd_elf32_bfd_reloc_name_lookup): Define.
1321 * elf32-mep.c (mep_reloc_name_lookup): New function.
1322 (bfd_elf32_bfd_reloc_name_lookup): Define.
1323 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1324 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1325 (bfd_elf32_bfd_reloc_name_lookup): Define.
1326 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1327 * elf32-mt.c (mt_reloc_name_lookup): New function.
1328 (bfd_elf32_bfd_reloc_name_lookup): Define.
1329 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1330 (bfd_elf32_bfd_reloc_name_lookup): Define.
1331 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1332 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1333 (bfd_elf32_bfd_reloc_name_lookup): Define.
1334 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1335 (bfd_elf32_bfd_reloc_name_lookup): Define.
1336 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1337 (bfd_elf32_bfd_reloc_name_lookup): Define.
1338 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1339 (bfd_elf32_bfd_reloc_name_lookup): Define.
1340 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1341 (bfd_elf32_bfd_reloc_name_lookup): Define.
1342 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1343 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1344 (bfd_elf32_bfd_reloc_name_lookup): Define.
1345 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1346 (bfd_elf32_bfd_reloc_name_lookup): Define.
1347 * elf32-vax.c (reloc_name_lookup): New function.
1348 (bfd_elf32_bfd_reloc_name_lookup): Define.
1349 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1350 (bfd_elf32_bfd_reloc_name_lookup): Define.
1351 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1352 (bfd_elf32_bfd_reloc_name_lookup): Define.
1353 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1354 (bfd_elf32_bfd_reloc_name_lookup): Define.
1355 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1356 (bfd_elf64_bfd_reloc_name_lookup): Define.
1357 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1358 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1359 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1360 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1361 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1362 (bfd_elf64_bfd_reloc_name_lookup): Define.
1363 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1364 (bfd_elf64_bfd_reloc_name_lookup): Define.
1365 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1366 (bfd_elf64_bfd_reloc_name_lookup): Define.
1367 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1368 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1369 (bfd_elf64_bfd_reloc_name_lookup): Define.
1370 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1371 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1372 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1373 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1374 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1375 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1376 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1377 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1378 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1379 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1380 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1381 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1382 (MY(reloc_name_lookup)): New function.
1383 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1384 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1385 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1386 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1387 (coff_bfd_reloc_name_lookup): Define.
1388 * reloc.c (bfd_reloc_name_lookup): New function.
1389 * riscix.c (riscix_reloc_name_lookup): New function.
1390 (MY_bfd_reloc_name_lookup): Define.
1391 * som.c (som_bfd_reloc_name_lookup): New function.
1392 * targets.c (struct bfd_target): Add reloc_name_lookup.
1393 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1394 * versados.c (versados_bfd_reloc_name_lookup): Define.
1395 * vms.c (vms_bfd_reloc_name_lookup): New function.
1396 * bfd-in2.h: Regenerate.
1397 * libbfd.h: Regenerate.
1399 2007-03-26 Thiemo Seufer <ths@mips.com>
1402 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1403 matching relocation is found.
1404 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1406 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1408 * configure: Regenerated.
1410 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1412 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1413 * configure: Regenerate.
1415 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1417 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1418 Remove input_sec param. Adjust all calls.
1419 (write_one_stub): Adjust stub symbol.
1420 (needs_ovl_stub): New function, extracted from..
1421 (spu_elf_size_stubs): ..here.
1422 (spu_elf_relocate_section): Use needs_ovl_stub.
1424 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1426 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1428 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1429 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1431 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1434 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1435 address and virtual size of the last section for the image
1438 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1441 * elf.c (assign_file_positions_for_load_sections): Check if
1442 all sections are in the segment.
1444 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1447 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1448 matching LO16 relocation for HI16 relocation.
1450 2007-03-20 Paul Brook <paul@codesourcery.com>
1452 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1453 * bfd-in2.h: Regenerate.
1454 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1455 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1456 (elf32_arm_create_thumb_stub): Ditto.
1457 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1459 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1461 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1462 argument and extra last argument.
1463 * bfd-in2.h: Regenerate.
1464 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1466 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1467 extra last argument. Set no_enum_size_warning appropriately.
1468 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1469 diagnostic, suppressing it when no_enum_size_warning dictates.
1471 2007-03-20 Nick Clifton <nickc@redhat.com>
1474 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1475 specific conditions that need the program headers to be
1478 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1480 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1481 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1482 SizeOfInitializedData, SizeOfUninitializedData,
1483 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1484 extra PE a.out header.
1485 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1486 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1488 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1490 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1491 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1492 SizeOfInitializedData, SizeOfUninitializedData,
1493 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1494 extra PE a.out header.
1496 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1498 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1499 only if BFD64 is defined.
1501 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1503 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1506 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1508 * doc/Makefile.in: Regenerated.
1510 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1512 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1513 create doc/bfdver.texi.
1514 * Makefile.in: Regenerated.
1516 * configure.in (--with-bugurl): New option.
1517 * configure: Regenerated.
1519 * version.h (REPORT_BUGS_TO): New.
1521 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1524 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1525 (_bfd_elf_set_osabi): New.
1527 * elf.c (_bfd_elf_set_osabi): New.
1529 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1530 (elf_backend_post_process_headers): Defined with
1532 (ELF_OSABI): Properly defined for each target.
1534 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1535 (ELF_OSABI): Defined.
1536 (elf_backend_post_process_headers): Defined with
1539 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1541 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1543 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1544 (ELF_OSABI): Defined.
1545 (elf_backend_post_process_headers): Defined with
1548 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1550 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1553 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1555 (ELF_OSABI): Properly defined for each target.
1556 (elf_backend_post_process_headers): Defined with
1557 _bfd_elf_set_osabi for Linux.
1559 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1560 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1561 (elf_backend_post_process_headers): Defined with
1564 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1565 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1566 (elf_backend_post_process_headers): Defined with
1569 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1570 with any ELF target of the compatible machine for which we do not
1571 have a specific backend.
1573 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1576 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1577 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1579 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1581 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1584 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1586 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1587 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1589 * Makefile.in: Regenerate.
1590 * po/SRC-POTFILES.in: Regenerate.
1592 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1594 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1595 (x86_64-*-kfreebsd*-gnu): Likewise.
1596 (x86_64-*-netbsd*): Likewise.
1597 (x86_64-*-openbsd*): Likewise.
1598 (x86_64-*-linux-*): Likewise.
1600 * configure.in: Support bfd_efi_app_x86_64_vec.
1601 * configure: Regenerated.
1603 * efi-app-x86_64.c: New file.
1605 * targets.c (bfd_efi_app_x86_64_vec): New.
1606 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1608 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1610 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1611 const for type reloc_howto_type.
1613 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1616 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1617 (elf_discarded_section): Move..
1618 * bfd-in.h: ..to here.
1619 * bfd-in2.h: Regenerate.
1620 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1621 from discarded sections before relocate_section has done its job.
1622 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1623 relocs against symbols from discarded sections.
1624 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1626 (elf_hppa_relocate_section): Handle relocatable link after setting
1627 sec, sym, h etc. for final link. Squash error messages for
1628 relocatable link. Clear section contents for relocs against
1629 symbols in discarded sections, and zero reloc. Remove existing
1631 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1632 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1633 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1634 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1635 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1636 (bfin_relocate_section): Likewise.
1637 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1638 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1639 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1640 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1641 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1642 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1643 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1644 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1645 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1646 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1647 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1648 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1649 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1650 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1651 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1652 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1653 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1654 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1655 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1656 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1657 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1658 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1659 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1660 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1661 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1662 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1663 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1664 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1665 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1666 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1667 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1668 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1669 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1670 (elf64_alpha_relocate_section): Likewise.
1671 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1672 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1673 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1674 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1675 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1676 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1677 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1678 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1680 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1681 symbols for relocatable link. Don't use always-zero st_value.
1682 (elf_backend_rela_normal): Don't define.
1683 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1684 RELOC_FOR_GLOBAL_SYMBOL.
1685 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1686 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1687 section symbol adjustments with same for relocatable link.
1688 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1689 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1690 (elf32_m68hc11_check_relocs): ..to here.
1691 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1693 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1695 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1698 * elf.c (assign_file_positions_for_load_sections): Don't
1699 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1700 Instead, use the same lma based adjustment for SEC_LOAD
1703 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1705 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1706 (find_relaxable_sections): Do not increment src_count for unknown
1707 opcodes. Decode only once instead of calling is_l32r_relocation.
1708 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1709 src_next matches src_count in relax_info.
1711 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1713 * Makefile.am (bfdver.h): Use "." not " " between version number
1715 * Makefile.in: Regenerate.
1716 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1717 * configure: Regenerate.
1719 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1721 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1723 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1725 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1726 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1728 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1730 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1731 DWARF even with 64-bit addresses.
1732 (_bfd_dwarf2_find_nearest_line): Likewise.
1734 2007-02-23 Nick Clifton <nickc@redhat.com>
1737 * elf.c (copy_private_bfd_data): Always rewrite the program
1738 headers when a Solaris interpreter segment is involved.
1740 2007-02-22 Paul Brook <paul@codesourcery.com>
1742 * elflink.c (gc_mark_hook_fn): Remove.
1743 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1744 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1745 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1746 (elf_backend_data): Add gc_mark_extra_sections.
1747 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1749 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1750 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1751 (elf_backend_gc_mark_extra_sections): Define.
1753 2007-02-21 Nick Clifton <nickc@redhat.com>
1755 * elf.c (_bfd_elf_map_sections_to_segments): If the
1756 override_segment_assignment callback is defined then call it.
1758 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1760 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1762 2007-02-19 Thiemo Seufer <ths@mips.com>
1764 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1765 translation marker from untranslatable strings.
1767 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1769 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1770 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1771 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1772 (elfNN_bed): Init new field.
1773 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1775 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1776 Nathan Sidwell <nathan@codesourcery.com>
1777 Vladimir Prus <vladimir@codesourcery.com
1778 Joseph Myers <joseph@codesourcery.com>
1780 * configure.in (--with-pkgversion): New option.
1781 * configure: Regenerate.
1782 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1783 * Makefile.in: Regenerate.
1784 * version.h (BFD_VERSION_STRING): Define using
1785 @bfd_version_package@.
1787 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1789 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1790 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1793 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1795 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1797 (_bfd_norelocs_canonicalize_reloc): Likewise.
1798 * libbfd.h: Regenerate.
1799 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1800 (_bfd_norelocs_canonicalize_reloc): Likewise.
1801 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1802 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1803 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1804 * ihex.c: Similarly.
1805 * mach-o-target.c: Similarly.
1806 * mach-o.c: Similarly.
1809 * ppcboot.c: Similarly.
1810 * srec.c: Similarly.
1811 * xsym.c: Similarly.
1813 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1816 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1817 when adding default symbol.
1819 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1821 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1822 for branch lookup table.
1824 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1826 * elf64-ppc.c (create_linkage_sections): Don't create
1827 .rela.rodata.brlt for --emit-relocs.
1828 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1829 (ppc_size_one_stub): Count them. Simplify test of stub type
1830 when counting stub relocs. Set SEC_RELOC too.
1831 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1832 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1834 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1836 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1837 with a zero symbol index.
1839 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1841 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1843 2007-02-05 Dave Brolley <brolley@redhat.com>
1844 Stan Cox <scox@redhat.com>
1847 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1849 2007-02-05 Dave Brolley <brolley@redhat.com>
1850 Richard Sandiford <rsandifo@redhat.com>
1851 Stan Cox <scox@redhat.com>
1852 Nick Clifton <nickc@redhat.com>
1853 DJ Delorie <dj@redhat.com>
1854 Frank Ch. Eigler <fche@redhat.com>
1855 Ben Elliston <bje@redhat.com>
1856 Richard Henderson <rth@redhat.com>
1858 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1859 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1860 (BFD32_BACKENDS): Add elf32-mep.lo.
1861 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1862 (cpu-mep.lo,elf32-mep.lo): New targets.
1863 * archures.c (bfd_arch_mep): New enumerator.
1864 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1865 (bfd_mep_arch): New external variable.
1866 (bfd_archures_list): Add bfd_mep_arch.
1867 * config.bfd: Support mep-*-elf.
1868 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1869 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1870 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1872 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1873 bfd_elf32_mep_little_vec.
1874 * mep-relocs.pl: New file.
1875 * cpu-mep.c: New file.
1876 * elf32-mep.c: New file.
1877 * bfd-in2.h: Regenerate.
1878 * po/POTFILES.in: Regenerate.
1879 * libbfd.h: Regenerate.
1880 * Makefile.in: Regenerate.
1881 * configure: Regenerate.
1883 2007-02-05 Dave Brolley <brolley@redhat.com>
1885 * elflink.c (evaluate_complex_relocation_symbols): Check for
1886 STT_SRELC for global symbols.
1887 (perform_complex_relocations): Renamed to
1888 perform_complex_relocation and now examines only one relocation.
1889 (elf_link_input_bfd): Don't call perform_complex_relocations.
1890 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1891 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1892 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1893 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1894 (complex_reloc_installation_howto): Removed.
1895 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1896 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1898 2007-02-05 Dave Brolley <brolley@redhat.com>
1899 Richard Sandiford <rsandifo@redhat.com>
1900 DJ Delorie <dj@redhat.com>
1901 Graydon Hoare <graydon@redhat.com>
1902 Nick Clifton <nickc@cambridge.redhat.com>
1903 Jeff Holcomb <jeffh@redhat.com>
1904 Frank Ch. Eigler <fche@redhat.com>
1906 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1907 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1908 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1909 * elflink.c (set_symbolValue): New static function.
1910 (resolve_symbol): Likewise.
1911 (resolve_section): Likewise.
1912 (undefined_reference): Likewise.
1913 (eval_symbol): Likewise.
1914 (evaluate_complex_relocation_symbols): Likewise.
1915 (put_value): Likewise.
1916 (get_value): Likewise.
1917 (decode_complex_addend):
1918 (bfd_elf_perform_complex_relocation): New function.
1919 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1920 * reloc.c (BFD_RELOC_RELC): New relocation number.
1921 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1923 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1925 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1926 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1927 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1928 (elf_xtensa_allocate_got_size): Replace these with...
1929 (elf_xtensa_allocate_dynrelocs): ...this new function.
1930 (elf_xtensa_size_dynamic_sections): Use it.
1932 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1934 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1935 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1936 Set src_mask to zero.
1937 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1938 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1940 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1942 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1943 (elf_xtensa_dynamic_symbol_p): ...this.
1945 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1947 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1948 (struct elf_xtensa_link_hash_table): New.
1949 (elf_xtensa_hash_table): New.
1950 (elf_xtensa_link_hash_table_create): New.
1951 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1952 Update arguments to add_extra_plt_sections.
1953 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1954 table. Update for plt_reloc_count and add_extra_plt_sections.
1955 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1956 argument with link info. Update calls to elf_xtensa_get_plt_section
1957 and elf_xtensa_get_gotplt_section.
1958 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1959 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1960 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1961 (relax_property_section): Get sections from the hash table and update
1963 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1964 dynobj argument with link info. Get sections for first plt chunk from
1966 (bfd_elf32_bfd_link_hash_table_create): Define.
1968 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1970 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1971 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1972 (struct elf_symbol): Change first member into union.
1973 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1974 internal syms. Only compare st_shndx fields.
1975 (elf_create_symbuf): New function.
1976 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1977 for bfds, use a binary search, otherwise don't qsort symbols
1978 unnecessarily only to select which symbols are for the particular
1981 2007-02-01 Nick Clifton <nickc@redhat.com>
1984 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1985 in the elf_link_hash_table structure.
1987 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1989 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1990 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1991 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1992 32-bit core note on 64-bit target.
1993 (elfcore_write_prstatus): Likewise.
1994 (elfcore_write_lwpstatus): Make note_name const.
1995 (elfcore_write_prfpreg): Likewise.
1996 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1998 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1999 (elf_backend_write_core_note): Define.
2000 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2001 (elf_backend_write_core_note): Define.
2003 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2005 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2006 (elf32_bed): Defined for elf32-us-cris.
2008 * elf64-sh64.c (elf64_bed): Defined for Linux.
2009 (INCLUDED_TARGET_FILE): Removed.
2011 * elfxx-target.h (elfNN_bed): Always define. Don't check
2012 INCLUDED_TARGET_FILE.
2014 2007-01-31 DJ Delorie <dj@redhat.com>
2016 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2017 message for dangerous relocs, special case the common user error.
2019 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2021 * elf.c (copy_elf_program_header): Start from the first section
2022 in a segment and stop when all sections in a segment are
2025 2007-01-29 Julian Brown <julian@codesourcery.com>
2027 * bfd-in2.h: Regenerate.
2028 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2029 instruction scanning should be done.
2030 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2031 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2032 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2034 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2036 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2037 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2038 (elf32_vfp11_erratum_type): New enum.
2039 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2041 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2042 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2043 vfp11_fix and num_vfp11_fixes fields.
2044 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2045 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2046 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2047 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2049 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2051 (record_vfp11_erratum_veneer): Create a single veneer, and its
2053 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2054 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2056 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2058 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2059 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2060 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2062 (bfd_arm_vfp11_antidependency): New function.
2063 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2064 (elf32_arm_compare_mapping): Declare.
2065 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2066 BFD for potential erratum-triggering insns. Record results.
2067 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2068 and branches to veneers have been placed in virtual memory after
2070 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2072 (elf32_arm_output_symbol_hook): Remove.
2073 (elf32_arm_write_section): Output veneers, and branches to veneers.
2074 Use maps from input sections, not output sections, for code
2076 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2077 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2078 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2079 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2081 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2083 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2084 (INCLUDED_TARGET_FILE): Removed.
2086 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2088 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2089 (INCLUDED_TARGET_FILE): Remove.
2091 2007-01-25 DJ Delorie <dj@redhat.com>
2093 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2094 R_M32C_16 or R_M32C_24 relocs.
2096 2007-01-25 Nick Clifton <nickc@redhat.com>
2099 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2100 hash table was created by elf32_avr_link_hash_table_create before
2102 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2103 through to _bfd_elf_link_hash_newfunc.
2104 (elf32_avr_link_hash_table_create): Use
2105 elf32_avr_link_hash_newfunc instead of
2106 _bfd_elf_link_hash_newfunc.
2107 (elf32_avr_relocate_section): Check for the hash table pointer
2109 (elf32_avr_relax_section, avr_build_one_stub,
2110 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2111 elf32_avr_build_stubs): Likewise.
2113 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2116 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2117 argument, Elf_Internal_Sym *.
2119 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2120 symbol dynamic if info->dynamic_data is TRUE.
2121 (bfd_elf_record_link_assignment): Updated call to
2122 bfd_elf_record_link_assignment.
2123 (_bfd_elf_merge_symbol): Likewise. Always call
2124 bfd_elf_link_mark_dynamic_symbol.
2126 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2128 * Makefile.am (BFD_LIBS): Removed.
2129 * Makefile.in: Regenerated.
2131 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2134 * Makefile.am (OFILES): Add @bfd64_libs@.
2135 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2136 * Makefile.in: Regenerated.
2138 * configure.in (bfd_libs): Replaced by ...
2140 * configure: Regenerated.
2142 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2144 * elf.c (assign_file_positions_for_load_sections): We can
2145 require fewer phdrs than expected.
2147 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2149 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2150 * bfd-in2.h: Regenerate.
2151 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2152 bfd_mach_cpu32_fido.
2153 (m68k_arch_features): Use fido_a instead of cpu32.
2154 (bfd_m68k_compatible): Reject the combination of Fido and
2155 ColdFire. Accept the combination of CPU32 and Fido with a
2157 * elf32-m68k.c (elf32_m68k_object_p,
2158 elf32_m68k_merge_private_bfd_data,
2159 elf32_m68k_print_private_bfd_data): Treat Fido as an
2160 architecture by itself.
2162 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2164 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2166 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2168 * texhex.c (first_phase): Don't fall through into the default
2170 (pass_over): Replace abort () calls with return FALSE. Fix
2173 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2175 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2176 SEC_EXCLUDE on zero size .eh_frame.
2178 For older changes see ChangeLog-2006
2184 version-control: never
projects / platform / upstream / binutils.git / blob