| blob | 6e10aadabdea435fd662edc6eb0e5c4a73a5836f |
1 2007-08-01 Tristan Gingold <gingold@adacore.com>
3 * coffcode.h (coff_sort_func_alent): New function.
4 (coff_slurp_line_table): Sort line table if not already sorted.
6 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
9 GCC 3.4.x warning.
11 2007-08-01 Alan Modra <amodra@bigpond.net.au>
13 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
14 r_type.
15 (swap_std_reloc_in): Likewise.
16 (aout_link_input_section_std): Likewise. Return with an error
17 on unexpected relocation type.
18 (aout_link_input_section_ext): Likewise.
20 2007-08-01 Alan Modra <amodra@bigpond.net.au>
22 PR4694
23 * aoutx.h (final_link): Write a zero in first word of
24 stringtab if no symbols rather than corrupting last byte
25 of text/data.
27 2007-07-31 Jakub Jelinek <jakub@redhat.com>
29 * elf.c (get_program_header_size): Adjacent loadable .note*
30 sections need just one PT_NOTE segment.
31 (_bfd_elf_map_sections_to_segments): Likewise.
33 2007-07-30 Michael Snyder <msnyder@access-company.com>
35 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
36 2007-07-26. Buffer still in use, can't be freed.
38 2007-07-27 Michael Snyder <msnyder@access-company.com>
40 * cofflink.c (coff_link_add_symbols): Return if count is zero.
42 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
44 * aoutx.h (slurp_symbol_table): Return if count == 0.
46 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
48 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
50 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
52 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
54 2007-07-26 Michael Snyder <msnyder@access-company.com>
56 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
58 * linker.c (bfd_section_already_linked_table_insert): Change
59 return type from void to boolean. Return FALSE on failure.
60 (_bfd_generic_section_already_linked): Test return value of
61 bfd_section_already_linked_table_insert, call fatal on error.
63 * elflink.c (_bfd_elf_section_already_linked): Test return value
64 of bfd_section_already_linked_table_insert, call fatal on error.
66 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
67 return type to bfd_boolean.
69 * libbfd.h: Regenerate.
71 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
73 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
74 bfd_slurp_armap): Improve function comment.
76 2007-07-26 Michael Snyder <msnyder@access-company.com>
78 * linker.c (already_linked_newfunc): Check for NULL return from
79 bfd_hash_allocate.
81 * coffgen.c (fixup_symbol_value): Guard against null;
82 bfd_is_com_section will dereference the section pointer.
84 * syms.c (bfd_decode_symclass): Guard against NULL, since
85 bfd_is_com_section dereferences the pointer.
87 * srec.c (srec_scan): Check for EOF (critical because return value
88 will be used as array index).
90 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
91 are not to be cached, free the temporary buffer.
93 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
94 or count == zero.
96 * tekhex.c (first_phase): Check return value for null.
98 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
99 pointer increment.
101 2007-07-26 Alan Modra <amodra@bigpond.net.au>
103 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
104 check on dynobj. Remove bed shadow.
106 * srec.c (srec_get_section_contents): Return immediately on
107 count zero. Check that offset and count are within section.
108 * libbfd.c (_bfd_generic_get_section_contents): Check that
109 offset + count does not overflow.
111 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
112 is zero. Correct return value on error.
113 * mmo.c (mmo_canonicalize_symtab): Likewise.
114 * binary.c (binary_canonicalize_symtab) Correct return on error.
116 2007-07-26 Thiemo Seufer <ths@mips.com>
118 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
120 2007-07-26 Alan Modra <amodra@bigpond.net.au>
122 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
123 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
124 says there are no relocs.
126 2007-07-26 Doug Kwan <dougkwan@google.com>
128 Speed up bfd_dwarf2_find_line.
129 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
130 and variable info hash tables. Add last_comp_unit, info_hash_count,
131 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
132 (struct comp_unit): Add prev_unit, cached.
133 (struct info_list_node, struct info_hash_entry,
134 struct info_hash_table): New.
135 (info_hash_table_newfunc, create_info_hash_table,
136 insert_info_hash_table, lookup_info_hash_table): New functions
137 implementing function and variable info hash tables.
138 (scan_unit_for_symbols): Add checks to make sure hash tables are
139 consistent with compilation units.
140 (comp_unit_maybe_decode_line_info): New function.
141 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
142 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
143 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
144 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
145 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
146 functions. Make use of info hash tables to speed up
147 bfd_dwarf2_find_line.
148 (find_line): Use hash table for faster lookup if it is turned on.
149 Also add code to maintain bi-directional link in comp units.
151 2007-07-25 Michael Snyder <msnyder@access-company.com>
153 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
154 if size == 0; return and avoid possible null pointer issues.
156 2007-07-25 Alan Modra <amodra@bigpond.net.au>
158 * linker.c (generic_link_add_symbol_list): Warning fix.
160 2007-07-24 Michael Snyder <msnyder@access-company.com>
162 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
164 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
165 on bfd_malloc error rather than goto error_return.
167 2007-07-24 Alan Modra <amodra@bigpond.net.au>
169 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
170 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
171 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
172 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
173 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
174 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
175 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
176 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
177 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
178 elf_sym_name_compare, elf_create_symbuf,
179 bfd_elf_match_symbols_in_sections,
180 _bfd_elf_match_sections_by_type): Move to here..
181 * elf.c: ..from here.
183 2007-07-23 Richard Sandiford <richard@codesourcery.com>
185 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
186 of weakdef->root.type if weakdef has no regular definition.
188 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
190 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
191 small_data_overflow_reported.
192 (_bfd_mips_elf_link_hash_table_create): Initialize it.
193 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
194 small-data section overflow.
196 2007-07-19 Doug Kwan <dougkwan@google.com>
198 PR binutils/4797
199 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
200 do_line is true.
202 2007-07-18 Bob Wilson <bob.wilson@acm.org>
204 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
205 non-ELF sections.
207 2007-07-18 Bob Wilson <bob.wilson@acm.org>
209 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
210 vma and size for dynamic tags from the output sections.
212 2007-07-18 Alan Modra <amodra@bigpond.net.au>
214 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
215 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
216 symbol. Instead cache ELF section index. Remove redundant
217 checks of st_shndx.
219 2007-07-15 Mike Frysinger <vapier@gentoo.org>
221 * trad-core.c (NBPG): If not defined, set to getpagesize().
223 2007-07-13 Roland McGrath <roland@redhat.com>
225 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
226 Add after_write_object_contents, after_write_object_contents_info.
227 * elf.c (_bfd_elf_write_object_contents): Revert last change.
228 Instead, call after_write_object_contents if set.
230 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
232 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
233 (BFD_HOSTPTR_T): Host pointer type for casting a
234 pointer to an integer type.
235 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
236 (sprintf_vma, fprintf_vma): Add support for long long prints.
237 * bfd-in2.h: Regenerate.
238 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
239 (BFD_HOSTPTR_T): Host pointer type for casting a
240 pointer to an integer type. Default is "unsigned long".
241 (AC_CHECK_SIZEOF(void *)): New.
242 (host64): Set it if the pointer size is 8.
243 * configure: Regenerate.
244 * config.in: Add macro SIZEOF_VOID_P.
245 * coffcode.h: Replace host ptr type assuming "long" with
246 bfd_hostptr_t type.
247 * coffgen.c: Likewise.
248 * elf-eh-frame.c: Likewise.
249 * peicode.h: Likewise.
251 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
253 * Makefile.in: Regenerated.
255 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
257 PR binutils/4756
258 * simple.c (bfd_simple_get_relocated_section_content): Don't
259 apply relocation on executable and shared library.
261 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
263 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
264 copy relocs on vxworks.
266 2007-07-10 Alan Modra <amodra@bigpond.net.au>
268 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
269 * elf64-alpha.c (alpha_elf_size_info): Likewise.
270 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
271 * elf64-mips.c (mips_elf64_size_info): Likewise.
272 * elf64-s390.c (s390_elf64_size_info): Likewise.
273 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
275 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
277 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
278 symbol.
279 (_bfd_elf_merge_symbol): Properly update normal symbol when
280 overriding the versioned symbol from a dynamic library.
282 2007-07-09 Roland McGrath <roland@redhat.com>
284 * elf-bfd.h (struct elf_obj_tdata): Add members
285 emit_note_gnu_build_id and note_gnu_build_id_sec.
286 * elf.c (_bfd_id_note_section_size): New global function.
287 (read_hex, _bfd_elf_write_build_id_section): New static functions.
288 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
289 if emit_note_gnu_build_id is set.
290 * Makefile.am (elf.lo): Update dependencies.
292 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
293 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
294 * elfcode.h (elf_checksum_contents): New macro and function.
295 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
297 2007-07-06 Michael Snyder <msnyder@access-company.com>
299 * elflink.c (elf_link_add_object_symbols): Return via
300 error_free_vers on "notice" failure.
302 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
304 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
305 if arch is unknown.
307 2007-07-04 Nick Clifton <nickc@redhat.com>
309 Import this patch from an internal tree:
311 2001-07-17 Richard Henderson <rth@redhat.com>
313 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
314 compensate for high bit set in R_MEP_LOW16.
316 2007-07-03 Joseph Myers <joseph@codesourcery.com>
318 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
319 input attributes if value has been copied.
321 2007-07-03 Nick Clifton <nickc@redhat.com>
323 * COPYING: Replace with GPLv3 text.
324 * aix386-core.c: Update copyright notice to refer to GPLv3.
325 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
326 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
327 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
328 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
329 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
330 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
331 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
332 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
333 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
334 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
335 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
336 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
337 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
338 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
339 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
340 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
341 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
342 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
343 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
344 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
345 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
346 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
347 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
348 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
349 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
350 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
351 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
352 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
353 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
354 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
355 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
356 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
357 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
358 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
359 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
360 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
361 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
362 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
363 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
364 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
365 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
366 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
367 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
368 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
369 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
370 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
371 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
372 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
373 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
374 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
375 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
376 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
377 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
378 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
379 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
380 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
381 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
382 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
383 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
384 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
385 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
386 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
387 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
388 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
389 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
390 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
391 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
392 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
393 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
394 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
395 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
396 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
397 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
398 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
399 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
400 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
401 xtensa-modules.c: Likewise.
402 * elf32-sh-relocs.h: Add copyright notice.
403 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
404 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
405 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
406 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
407 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
408 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
409 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
410 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
411 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
413 2007-07-02 Joseph Myers <joseph@codesourcery.com>
415 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
416 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
417 * elf64-mips.c (mips_elf64_howto_table_rela): Support
418 R_MIPS_TLS_DTPREL64.
420 2007-07-02 Alan Modra <amodra@bigpond.net.au>
422 * Makefile.am: Run "make dep-am".
423 * Makefile.in: Regenerate.
424 * aclocal.m4: Regenerate.
425 * config.in: Regenerate.
426 * po/SRC-POTFILES.in: Regenerate.
427 * po/bfd.pot: Regenerate.
429 2007-07-02 Alan Modra <amodra@bigpond.net.au>
431 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
432 symsec != NULL tests.
434 2007-07-02 Alan Modra <amodra@bigpond.net.au>
436 PR 4712
437 * elf.c (assign_file_positions_for_load_sections): Adjust lma
438 by p_vaddr_offset.
440 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
442 * aclocal.m4: Regenerated.
443 * Makefile.in: Likewise.
445 2007-06-29 Joseph Myers <joseph@codesourcery.com>
447 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
448 (ppc_elf_merge_private_bfd_data): Call it.
450 2007-06-29 Joseph Myers <joseph@codesourcery.com>
452 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
453 (_bfd_mips_elf_merge_private_bfd_data): Call it.
455 2007-06-29 Joseph Myers <joseph@codesourcery.com>
457 * elf-attrs.c: New.
458 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
459 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
460 (elf-attrs.lo): Generate dependencies.
461 * Makefile.in: Regenerate.
462 * configure.in (elf): Add elf-attrs.lo.
463 * configure: Regenerate.
464 * elf-bfd.h (struct elf_backend_data): Add entries for object
465 attributes.
466 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
467 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
468 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
469 New.
470 (struct elf_obj_tdata): Add entries for object attributes.
471 (elf_known_obj_attributes, elf_other_obj_attributes,
472 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
473 New.
474 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
475 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
476 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
477 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
478 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
479 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
480 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
481 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
482 (bfd_section_from_shdr): Handle attributes sections.
483 * elflink.c (bfd_elf_final_link): Handle attributes sections.
484 * elfxx-target.h (elf_backend_obj_attrs_vendor,
485 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
486 elf_backend_obj_attrs_section_type): New.
487 (elfNN_bed): Update.
488 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
489 aeabi_attribute_list): Remove.
490 (struct elf32_arm_obj_tdata): Remove object attributes fields.
491 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
492 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
493 Update for new object attributes interfaces.
494 (uleb128_size, is_default_attr, eabi_attr_size,
495 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
496 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
497 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
498 elf32_arm_add_eabi_attr_int, attr_strdup,
499 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
500 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
501 to generic code in elf-attrs.c.
502 (elf32_arm_obj_attrs_arg_type): New.
503 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
504 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
505 (bfd_elf32_bfd_final_link): Remove.
506 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
507 elf_backend_obj_attrs_arg_type,
508 elf_backend_obj_attrs_section_type): New.
509 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
510 attributes.
511 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
512 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
513 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
514 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
515 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
516 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
518 2007-06-29 Paul Brook <paul@codesourcery.com>
520 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
521 call veneers for call relocations against undefined symbols.
522 (elf32_arm_final_link_relocate): Turn call to undefined symbol
523 into a jump to the next instruction.
525 2007-06-29 Michael Snyder <msnyder@access-company.com>
527 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
529 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
531 * Makefile.am: Add cr16 related entry
532 * Makefile.in: Regenerate
533 * archures.c: Add bfd_cr16_arch
534 * bfd-in2.h: Regenerate
535 * config.bfd: Add cr16-elf
536 * configure.in: Add bfd_elf32_cr16_vec
537 * configure: Regenerate.
538 * targets.c: Added cr16 related information
539 * cpu-cr16.c: New file.
540 * elf32-cr16.c: New file.
541 * reloc.c: Added cr16 relocs.
543 2007-06-29 Alan Modra <amodra@bigpond.net.au>
545 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
546 message for undefined version nodes.
547 (elf_gc_sweep): Don't warn when zero size sections are
548 removed.
550 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
552 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
553 types.
555 2007-06-29 Alan Modra <amodra@bigpond.net.au>
557 * elf32-spu.c (spu_elf_fake_sections): New function.
558 (elf_backend_fake_sections): Define.
560 2007-06-29 Alan Modra <amodra@bigpond.net.au>
562 * elf.c (assign_file_positions_for_load_sections): Use elf
563 section header sh_size rather than bfd section size, simplifying
564 .tbss handling.
566 2007-06-29 Alan Modra <amodra@bigpond.net.au>
568 PR ld/4701
569 * elf.c (assign_file_positions_for_load_sections): Ensure bss
570 segments meet gABI alignment requirements. Don't allocate
571 file space for bss sections in a segment also containing file
572 or program headers.
574 2007-06-27 Alan Modra <amodra@bigpond.net.au>
576 * bfd.c (struct bfd): Rename "next" to "archive_next".
577 * archive.c: Rename uses throughout file.
578 * archive64.c: Likewise.
579 * coff-rs6000.c: Likewise.
580 * ecoff.c: Likewise.
581 * som.c: Likewise.
582 * bfd-in2.h: Regenerate.
584 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
585 input bfds.
586 * elf32-spu.c (spu_elf_create_sections): Likewise.
588 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
590 * dwarf2.c (find_line): New. Contains the duplicated code from:
591 (_bfd_dwarf2_find_nearest_line): Use it.
592 (_bfd_dwarf2_find_line): Use it.
594 2007-06-26 Joseph Myers <joseph@codesourcery.com>
596 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
598 2007-06-25 Richard Sandiford <richard@codesourcery.com>
600 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
601 to be used for calls from MIPS16 code.
603 2007-06-23 Andreas Schwab <schwab@suse.de>
605 * configure.in (--with-separate-debug-dir): New option.
606 * configure: Regenerate.
607 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
608 * Makefile.in: Regenerate.
609 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
610 bfd_follow_gnu_debuglink.
611 (_bfd_dwarf2_find_line): Likewise.
613 2007-06-22 Nick Clifton <nickc@redhat.com>
615 * dwarf2.c: Add support for reading in debug information via a
616 .gnu_debuglink section:
617 (struct dwarf2_debug): Add bfd field to record the bfd containing
618 the debug info.
619 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
620 field in the dwarf2_debug structure.
621 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
622 be found in the current bfd call bfd_follow_gnu_debuglink to see
623 if another file contains the debug information. If it does, open
624 it and continue.
625 (_bfd_dwarf2_find_line): Likewise.
627 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
629 PR ld/4590
630 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
631 when removing duplicated entries.
632 (get_dyn_sym_info): Initialize the got_offset field to -1.
633 Update call to sort_dyn_sym_info.
634 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
635 array of addend and remove duplicates.
637 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
639 * libpei.h (_bfd_XXi_final_link_postscript): Remove
640 duplication.
641 (bfd_target_pei_p): New.
642 (bfd_target_pei_arch): New
643 (bfd_target_efi_p): Likewise.
644 (bfd_target_efi_arch): New
645 (bfd_pe_executable_p): Use bfd_target_pei_p and
646 bfd_target_efi_p.
648 * peicode.h (arch_type): New enum.
649 (pe_arch): New function.
650 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
651 if there is an EFI/PE target.
653 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
655 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
657 * acinclude.m4: Don't include m4 files. Remove libtool
658 kludge.
660 * Makefile.in: Regenerated.
661 * aclocal.m4: Likewise.
662 * configure: Likewise.
664 2007-06-11 Sterling Augustine <sterling@tensilica.com>
665 Bob Wilson <bob.wilson@acm.org>
667 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
668 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
669 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
670 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
671 (xtensa_get_property_predef_flags): Likewise.
672 (compute_removed_literals): Pass new arguments to is_removable_literal.
673 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
674 Do not remove literal if the NO_TRANSFORM property flag is set.
676 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
678 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
679 type (3) single-GOT entry, read tls_type from the hash table entry
680 rather than the GOT entry.
682 2007-06-01 Alan Modra <amodra@bigpond.net.au>
684 * simple.c (bfd_simple_get_relocated_section_contents): Init
685 input_bfds_tail.
687 2007-05-30 Alan Modra <amodra@bigpond.net.au>
689 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
690 created by objcopy --only-keep-debug.
691 (_bfd_elf_init_private_section_data): Only change elf_section_type
692 if it is SHT_NULL.
694 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
695 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
696 and sh_flags instead of bfd section flags. Delete voff and code
697 keeping nobits segments aligned.
699 2007-05-25 Eric Christopher <echristo@apple.com>
701 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
702 Check that sym_sec isn't NULL before accessing.
704 2007-05-24 Steve Ellcey <sje@cup.hp.com>
706 * Makefile.in: Regnerate.
707 * configure: Regenerate.
708 * aclocal.m4: Regenerate.
709 * doc/Makefile.in: Regenerate.
711 2007-05-22 Paul Brook <paul@codesourcery.com>
713 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
714 with sec and sec_shndx.
715 (elf32_arm_ouput_plt_map_sym): Use them.
716 (elf32_arm_output_arch_local_syms): Output mapping symbols for
717 interworking glue.
719 2007-05-18 Paul Brook <paul@codesourcery.com>
721 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
722 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
723 (record_arm_to_thumb_glue): Add v5t non-pic glue.
724 (elf32_arm_create_thumb_stub): Ditto.
726 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
727 Alan Modra <amodra@bigpond.net.au>
729 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
730 section to the minimum alignment.
732 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
733 Alan Modra <amodra@bigpond.net.au>
735 PR ld/4504
736 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
737 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
739 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
740 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
741 bss section.
742 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
743 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
744 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
745 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
746 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
747 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
748 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
749 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
750 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
751 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
752 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
753 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
754 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
755 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
756 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
757 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
758 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
760 2007-05-15 Richard Sandiford <richard@codesourcery.com>
762 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
763 input_section argument. Create .rela.dyn relocations against
764 symbol 0 rather than the section symbol.
765 (mips_elf_local_got_index): Remove input_section argument.
766 Update call to mips_elf_create_local_got_entry.
767 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
768 (mips_elf_calculate_relocation): Update calls to
769 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
771 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
773 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
774 handle the Thumb-2 JUMP19 relocation.
776 2007-05-15 Alan Modra <amodra@bigpond.net.au>
778 PR 4479
779 * elf.c (elf_fake_sections): Don't allow backend to change
780 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
781 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
782 fix from here.
784 2007-05-14 Alan Modra <amodra@bigpond.net.au>
786 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
787 invalid shstrndx.
788 (bfd_elf_get_str_section): Likewise.
790 2007-05-12 Alan Modra <amodra@bigpond.net.au>
792 PR 4497
793 * elf-eh-frame.c (struct cie): Add "local_personality". Make
794 "personality" a union.
795 (cie_eq): Compare local_personality too. Adjust personality
796 comparison.
797 (_bfd_elf_discard_section_eh_frame): Check binding on personality
798 reloc sym to allow for bad symtab. Use stashed local syms rather
799 than reading personality local sym. Handle discarded sections.
801 2007-05-12 Alan Modra <amodra@bigpond.net.au>
803 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
805 2007-05-11 Alan Modra <amodra@bigpond.net.au>
807 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
808 (enum ppc_elf_plt_type): Move from..
809 * elf32-ppc.c: ..here.
810 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
811 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
812 can_use_new_plt. Make is_vxworks a bitfield.
813 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
814 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
815 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
816 flags to better detect object files needing old bss-style plt.
817 Allow secure plt to be used without rel16 relocs being detected.
818 Warn if secure plt request cannot be allowed.
820 2007-05-11 Alan Modra <amodra@bigpond.net.au>
822 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
823 * elf-bfd.h (struct elf_backend_data): Change return type of
824 elf_backend_relocate_section to int.
825 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
826 R_SPU_PPU64.
827 (spu_elf_bfd_to_reloc_type): Convert new relocs.
828 (spu_elf_count_relocs): New function.
829 (elf_backend_count_relocs): Define.
830 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
831 R_SPU_PPU64 relocs.
832 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
833 returns 2.
834 * bfd-in2.h: Regenerate.
835 * libbfd.h: Regenerate.
837 2007-05-10 Richard Sandiford <richard@codesourcery.com>
839 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
840 for R_ARM_ABS12 relocs.
841 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
842 non-shared VxWorks PLT entries.
844 2007-05-11 Alan Modra <amodra@bigpond.net.au>
846 PR 4454
847 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
848 (_bfd_elf_discard_section_eh_frame): Handle local syms on
849 personality relocation.
851 2007-05-10 Richard Sandiford <richard@codesourcery.com>
853 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
854 rather than p_filesz to calculate the LMA of the end of a segment.
856 2007-05-10 Jakub Jelinek <jakub@redhat.com>
858 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
859 processing if symbol is defined in the executable.
861 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
863 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
864 (frvfdpic_elf_discard_info): New.
865 (elf_backend_discard_info): Define for FDPIC.
867 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
869 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
870 attempt to scan if the bfd doesn't correspond to an ELF image.
871 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
873 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
875 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
876 for which _bfd_elf_section_offset returns -1.
878 2007-05-08 Alan Modra <amodra@bigpond.net.au>
880 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
881 (mark_functions_via_relocs): Likewise.
883 2007-05-07 Alan Modra <amodra@bigpond.net.au>
885 * elflink.c (bfd_elf_final_link): Correct reloc handling for
886 elf_backend_count_relocs.
887 (bfd_elf_discard_info): Print an error if we can't read syms.
889 2007-05-07 Alan Modra <amodra@bigpond.net.au>
891 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
892 invalid reloc code.
893 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
894 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
895 define.
897 2007-05-07 Alan Modra <amodra@bigpond.net.au>
899 * elf.c (assign_file_positions_for_load_sections): Don't check
900 core segment.
902 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
904 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
905 and .rel.dyn aren't present.
907 2007-05-04 Nick Clifton <nickc@redhat.com>
909 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
910 sections are present examine the indirect sections in an attempt
911 to compute the correct relocation size. If there is any
912 ambiguity, produce an error and refuse to sort.
914 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
916 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
918 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
919 Nick Clifton <nickc@redhat.com>
921 PR gas/3041
922 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
923 in the same way as relocs against external symbols.
925 2007-05-02 Alan Modra <amodra@bigpond.net.au>
927 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
928 here. Set sh_type to SHT_NOBITS if we won't be allocating
929 file space. Don't bump p_memsz for non-alloc sections. Adjust
930 section-in-segment check.
931 (assign_file_positions_for_non_load_sections): Don't set sh_offset
932 here for sections that have already been handled above.
934 2007-04-30 Alan Modra <amodra@bigpond.net.au>
936 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
937 and emit_stack_syms bitfields.
938 (get_sym_h): Read all symbols if stack analysis will be done.
939 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
940 params, and stash in hash table.
941 (is_hint): Split off from..
942 (is_branch): ..here. Adjust callers.
943 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
944 and keep all syms.
945 (write_one_stub): Fix mem leak.
946 (find_function_stack_adjust): New function.
947 (sort_syms_syms, sort_syms_psecs): New vars.
948 (sort_syms): New function.
949 (struct call_info, struct function_info): New.
950 (struct spu_elf_stack_info): New.
951 (alloc_stack_info, maybe_insert_function, func_name): New functions.
952 (is_nop, insns_at_end, check_function_ranges): Likewise.
953 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
954 (pasted_function, interesting_section, discover_functions): Likewise.
955 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
956 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
957 (bfd_elf32_bfd_final_link): Define.
958 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
959 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
961 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
963 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
964 memory which we might not own.
966 2007-04-27 Bob Wilson <bob.wilson@acm.org>
968 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
969 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
970 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
972 2007-04-27 Bob Wilson <bob.wilson@acm.org>
974 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
975 contents and relocs in parallel.
977 2007-04-27 Bob Wilson <bob.wilson@acm.org>
979 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
981 2007-04-27 Alan Modra <amodra@bigpond.net.au>
983 * cpu-rs6000.c: Write Mimi's name in ASCII.
984 * coff-rs6000.c: Likewise.
985 * rs6000-core.c: Likewise.
987 2007-04-27 Alan Modra <amodra@bigpond.net.au>
989 * sysdep.h: Include config.h first.
990 Many files: Include sysdep.h before bfd.h.
991 * Makefile.am: Run "make dep-am".
992 * Makefile.in: Regenerate.
994 2007-04-25 Alan Modra <amodra@bigpond.net.au>
996 * sysdep.h: Revert last change.
998 2007-04-24 Nick Clifton <nickc@redhat.com>
1000 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1001 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1003 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1005 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1006 eh_frame_hdr table won't be created.
1008 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1010 * acinclude.m4: Include config/stdint.m4.
1011 * configure.in: Invoke GCC_HEADER_STDINT.
1012 * sysdep.h: Don't include ansidecl.h here.
1013 * configure: Regenerate.
1014 * config.in: Regenerate.
1015 * Makefile.in: Regenerate.
1017 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1019 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1020 bfd_mach_mcf_isa_c_emac): New.
1021 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1022 elf_isac_plt_entry, elf_isac_plt_info): New.
1023 (elf32_m68k_object_p): Add ISA_C.
1024 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1025 (elf32_m68k_get_plt_info): Detect ISA_C.
1026 * cpu-m68k.c (arch_info): Add ISAC.
1027 (m68k_arch_features): Likewise,
1028 (bfd_m68k_compatible): ISAs B & C are not compatible.
1030 2007-04-21 Nick Clifton <nickc@redhat.com>
1032 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1033 (ecoff_link_add_archive_symbols): Likewise.
1034 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1035 relent.howto.
1036 * ieee.c (parse_int): Initialise x.
1037 (must_parse_int): Initialise result.
1038 (ieee_slurp_external_symbols): Initialise value.
1040 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1042 * config.bfd (spu-*-elf): Delete targ_selvecs.
1044 2007-04-19 Nick Clifton <nickc@redhat.com>
1046 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1048 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1050 * bfd.c (bfd_demangle): New function.
1051 * Makefile.am: Run "make dep-am".
1052 * Makefile.in: Regenerate.
1053 * bfd-in2.h: Regenerate.
1055 2007-04-18 Matthias Klose <doko@ubuntu.com>
1057 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1058 (bfdver.h): Use the date in non-release builds for the soversion.
1059 * Makefile.in: Regenerate.
1061 2007-04-17 Paul Brook <paul@codesourcery.com>
1063 * elf.c (_bfd_elf_is_function_type): New function.
1064 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1065 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1066 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1067 * elf-bfd.h (elf_backend_data): Add is_function_type.
1068 (_bfd_elf_is_function_type): Add prototype.
1069 * elfxx-target.h (elf_backend_is_function_type): Add default
1070 definition.
1071 (elfNN_bed): Add elf_backend_is_function_type.
1072 * elf32-arm.c (elf32_arm_is_function_type): New function.
1073 (elf_backend_is_function_type): Define.
1075 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1077 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1078 DT_MIPS_RLD_MAP before DT_DEBUG again.
1080 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1082 * Makefile.am: Add ACLOCAL_AMFLAGS.
1083 * configure.in: Change macro call order.
1084 * Makefile.in: Regnerate.
1085 * doc/Makefile.in: Regenerate.
1086 * configure: Regenerate.
1088 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1090 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1091 non-elf input bfds.
1092 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1093 for non-elf input bfds.
1095 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1097 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1098 DT_MIPS_RTLD_MAP for PIEs.
1100 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1102 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1103 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1104 in a read-only section.
1105 (_bfd_mips_elf_check_relocs): Likewise.
1107 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1109 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1110 (xtensa_is_proptable_section): New.
1111 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1112 tables with 12-byte entries, as well as tables with 8-byte entries.
1113 Sort the relocations before examining them.
1114 (relax_property_section): Use xtensa_is_proptable_section and
1115 xtensa_is_littable_section. Rewrite code for combining table entries
1116 to be more robust in case of unexpected relocations. Do not set offset
1117 of unused relocations to less than zero.
1118 (xtensa_is_property_section): Use other functions instead of
1119 duplicating section name comparisons.
1120 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1121 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1123 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1125 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1126 from Xtensa property sections.
1128 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1130 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1131 is non-NULL before dereferencing.
1133 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1135 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1136 relocs too.
1138 2007-04-10 Richard Henderson <rth@redhat.com>
1140 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1141 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1142 (elf64_alpha_size_plt_section): Return void.
1143 (elf64_alpha_size_rela_got_section): Likewise.
1144 (elf64_alpha_relax_section): Only regenerate got+plt if the
1145 relax_trip counter has changed.
1147 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1149 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1150 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1151 (bfdver.texi): New rule.
1152 * Makefile.in, doc/Makefile.in: Regenerated.
1154 2007-04-03 Matt Thomas <matt@netbsd.org>
1156 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1157 in a shared object if it is not in a CODE section or if it is against
1158 a section symbol. This allows DWARF2 to use pcrel format.
1160 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1162 PR ld/4304
1163 * elflink.c (bfd_elf_final_link): Call einfo callback in
1164 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1165 warning.
1167 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1169 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1170 (elf_backend_link_output_symbol_hook): Define.
1172 2007-04-02 Nick Clifton <nickc@redhat.com>
1174 PR binutils/4292
1175 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1176 targets as 64-bit values, even if running on a 64-bit host.
1177 * coffgen.c (coff_print_symbol): Likewise.
1179 2007-03-29 Nick Clifton <nickc@redhat.com>
1181 PR binutils/4110
1182 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1183 (setup_group): Use it. Report corrupt group section headers.
1184 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1185 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1186 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1188 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1190 PR ld/4267
1191 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1192 for rel->r_info values.
1193 (bfd_elf_perform_complex_relocation): Likewise.
1194 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1195 unused entries. Don't clear plt.plist in loop.
1197 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1199 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1200 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1201 Merge into...
1202 (sparc_elf_append_rela): ...this new function.
1203 (SPARC_ELF_APPEND_RELA): Delete.
1204 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1205 the deleted append_rela field.
1206 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1207 instead of SPARC_ELF_APPEND_RELA.
1208 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1209 elf_size_info structure to find the size of a RELA entry and
1210 the associated swap-out function.
1211 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1212 (sparc_finish_dyn): ...this new function.
1213 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1215 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1216 Phil Edwards <phil@codesourcery.com>
1218 * doc/bfd.texinfo: Put the contents after the title page rather
1219 than at the end of the document.
1221 2007-03-27 Andreas Schwab <schwab@suse.de>
1223 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1225 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1227 * configure: Regenerated.
1229 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1231 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1232 (allocate_spuear_stubs): New function.
1233 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1235 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1237 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1238 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1239 (MY (bfd_reloc_name_lookup)): New function.
1240 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1241 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1242 (MY_bfd_reloc_name_lookup): Define.
1243 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1244 (MY_bfd_reloc_name_lookup): Define.
1245 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1246 (NAME (aout, reloc_name_lookup)): New function.
1247 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1248 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1249 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1250 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1251 (coff_bfd_reloc_name_lookup): Define.
1252 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1253 (coff_i386_reloc_name_lookup): New function.
1254 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1255 (coff_bfd_reloc_name_lookup): Define.
1256 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1257 (coff_bfd_reloc_name_lookup): Define.
1258 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1259 (coff_bfd_reloc_name_lookup): Define.
1260 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1261 (coff_bfd_reloc_name_lookup): Define.
1262 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1263 (coff_bfd_reloc_name_lookup): Define.
1264 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1265 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1266 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1267 (coff_bfd_reloc_name_lookup): Define.
1268 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1269 (_bfd_xcoff_reloc_name_lookup): New function.
1270 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1271 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1272 (sh_coff_reloc_name_lookup): New function.
1273 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1274 (coff_bfd_reloc_name_lookup): Define.
1275 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1276 (tic30_coff_reloc_name_lookup): New function.
1277 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1278 (tic4x_coff_reloc_name_lookup): New function.
1279 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1280 (tic54x_coff_reloc_name_lookup): New function.
1281 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1282 (coff_amd64_reloc_name_lookup): New function.
1283 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1284 (coff_bfd_reloc_name_lookup): Define.
1285 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1286 (coff_bfd_reloc_name_lookup): Define.
1287 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1288 (xcoff64_reloc_name_lookup): New function.
1289 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1290 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1291 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1292 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1293 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1294 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1295 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1296 (bfd_elf32_bfd_reloc_name_lookup): Define.
1297 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1298 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1299 (bfd_elf32_bfd_reloc_name_lookup): Define.
1300 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1301 (bfd_elf32_bfd_reloc_name_lookup): Define.
1302 * elf32-cris.c (cris_reloc_name_lookup): New function.
1303 (bfd_elf32_bfd_reloc_name_lookup): Define.
1304 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1305 (bfd_elf32_bfd_reloc_name_lookup): Define.
1306 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1307 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1308 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1309 (bfd_elf32_bfd_reloc_name_lookup): Define.
1310 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1311 (bfd_elf32_bfd_reloc_name_lookup): Define.
1312 * elf32-frv.c (frv_reloc_name_lookup): New function.
1313 (bfd_elf32_bfd_reloc_name_lookup): Define.
1314 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1315 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1316 (bfd_elf32_bfd_reloc_name_lookup): Define.
1317 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1318 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1319 (bfd_elf32_bfd_reloc_name_lookup): Define.
1320 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1321 (bfd_elf32_bfd_reloc_name_lookup): Define.
1322 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1323 (bfd_elf32_bfd_reloc_name_lookup): Define.
1324 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1325 (bfd_elf32_bfd_reloc_name_lookup): Define.
1326 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1327 (bfd_elf32_bfd_reloc_name_lookup): Define.
1328 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1329 (bfd_elf32_bfd_reloc_name_lookup): Define.
1330 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1331 (bfd_elf32_bfd_reloc_name_lookup): Define.
1332 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1333 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1334 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1335 * elf32-m68k.c (reloc_name_lookup): New function.
1336 (bfd_elf32_bfd_reloc_name_lookup): Define.
1337 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1338 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1339 (bfd_elf32_bfd_reloc_name_lookup): Define.
1340 * elf32-mep.c (mep_reloc_name_lookup): New function.
1341 (bfd_elf32_bfd_reloc_name_lookup): Define.
1342 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1343 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1344 (bfd_elf32_bfd_reloc_name_lookup): Define.
1345 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1346 * elf32-mt.c (mt_reloc_name_lookup): New function.
1347 (bfd_elf32_bfd_reloc_name_lookup): Define.
1348 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1349 (bfd_elf32_bfd_reloc_name_lookup): Define.
1350 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1351 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1352 (bfd_elf32_bfd_reloc_name_lookup): Define.
1353 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1354 (bfd_elf32_bfd_reloc_name_lookup): Define.
1355 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1356 (bfd_elf32_bfd_reloc_name_lookup): Define.
1357 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1358 (bfd_elf32_bfd_reloc_name_lookup): Define.
1359 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1360 (bfd_elf32_bfd_reloc_name_lookup): Define.
1361 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1362 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1363 (bfd_elf32_bfd_reloc_name_lookup): Define.
1364 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1365 (bfd_elf32_bfd_reloc_name_lookup): Define.
1366 * elf32-vax.c (reloc_name_lookup): New function.
1367 (bfd_elf32_bfd_reloc_name_lookup): Define.
1368 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1369 (bfd_elf32_bfd_reloc_name_lookup): Define.
1370 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1371 (bfd_elf32_bfd_reloc_name_lookup): Define.
1372 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1373 (bfd_elf32_bfd_reloc_name_lookup): Define.
1374 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1375 (bfd_elf64_bfd_reloc_name_lookup): Define.
1376 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1377 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1378 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1379 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1380 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1381 (bfd_elf64_bfd_reloc_name_lookup): Define.
1382 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1383 (bfd_elf64_bfd_reloc_name_lookup): Define.
1384 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1385 (bfd_elf64_bfd_reloc_name_lookup): Define.
1386 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1387 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1388 (bfd_elf64_bfd_reloc_name_lookup): Define.
1389 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1390 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1391 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1392 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1393 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1394 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1395 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1396 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1397 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1398 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1399 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1400 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1401 (MY(reloc_name_lookup)): New function.
1402 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1403 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1404 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1405 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1406 (coff_bfd_reloc_name_lookup): Define.
1407 * reloc.c (bfd_reloc_name_lookup): New function.
1408 * riscix.c (riscix_reloc_name_lookup): New function.
1409 (MY_bfd_reloc_name_lookup): Define.
1410 * som.c (som_bfd_reloc_name_lookup): New function.
1411 * targets.c (struct bfd_target): Add reloc_name_lookup.
1412 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1413 * versados.c (versados_bfd_reloc_name_lookup): Define.
1414 * vms.c (vms_bfd_reloc_name_lookup): New function.
1415 * bfd-in2.h: Regenerate.
1416 * libbfd.h: Regenerate.
1418 2007-03-26 Thiemo Seufer <ths@mips.com>
1420 PR ld/4208
1421 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1422 matching relocation is found.
1423 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1425 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1427 * configure: Regenerated.
1429 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1431 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1432 * configure: Regenerate.
1434 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1436 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1437 Remove input_sec param. Adjust all calls.
1438 (write_one_stub): Adjust stub symbol.
1439 (needs_ovl_stub): New function, extracted from..
1440 (spu_elf_size_stubs): ..here.
1441 (spu_elf_relocate_section): Use needs_ovl_stub.
1443 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1445 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1446 if nonempty.
1447 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1448 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1450 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1452 PR ld/4210
1453 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1454 address and virtual size of the last section for the image
1455 size.
1457 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1459 PR ld/4007
1460 * elf.c (assign_file_positions_for_load_sections): Check if
1461 all sections are in the segment.
1463 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1465 PR ld/4208
1466 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1467 matching LO16 relocation for HI16 relocation.
1469 2007-03-20 Paul Brook <paul@codesourcery.com>
1471 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1472 * bfd-in2.h: Regenerate.
1473 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1474 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1475 (elf32_arm_create_thumb_stub): Ditto.
1476 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1478 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1480 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1481 argument and extra last argument.
1482 * bfd-in2.h: Regenerate.
1483 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1484 member.
1485 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1486 extra last argument. Set no_enum_size_warning appropriately.
1487 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1488 diagnostic, suppressing it when no_enum_size_warning dictates.
1490 2007-03-20 Nick Clifton <nickc@redhat.com>
1492 PR binutils/3535
1493 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1494 specific conditions that need the program headers to be
1495 rewritten.
1497 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1499 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1500 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1501 SizeOfInitializedData, SizeOfUninitializedData,
1502 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1503 extra PE a.out header.
1504 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1505 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1506 defined.
1507 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1508 defined.
1509 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1510 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1511 SizeOfInitializedData, SizeOfUninitializedData,
1512 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1513 extra PE a.out header.
1515 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1517 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1518 only if BFD64 is defined.
1520 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1522 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1523 on setjmp calls.
1525 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1527 * doc/Makefile.in: Regenerated.
1529 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1531 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1532 create doc/bfdver.texi.
1533 * Makefile.in: Regenerated.
1535 * configure.in (--with-bugurl): New option.
1536 * configure: Regenerated.
1538 * version.h (REPORT_BUGS_TO): New.
1540 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1542 PR binutils/3826
1543 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1544 (_bfd_elf_set_osabi): New.
1546 * elf.c (_bfd_elf_set_osabi): New.
1548 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1549 (elf_backend_post_process_headers): Defined with
1550 _bfd_elf_set_osabi.
1551 (ELF_OSABI): Properly defined for each target.
1553 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1554 (ELF_OSABI): Defined.
1555 (elf_backend_post_process_headers): Defined with
1556 _bfd_elf_set_osabi.
1558 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1559 freebsd.
1560 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1562 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1563 (ELF_OSABI): Defined.
1564 (elf_backend_post_process_headers): Defined with
1565 _bfd_elf_set_osabi.
1567 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1568 freebsd.
1569 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1570 elf_osabi.
1572 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1573 with elf_osabi.
1574 (ELF_OSABI): Properly defined for each target.
1575 (elf_backend_post_process_headers): Defined with
1576 _bfd_elf_set_osabi for Linux.
1578 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1579 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1580 (elf_backend_post_process_headers): Defined with
1581 _bfd_elf_set_osabi.
1583 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1584 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1585 (elf_backend_post_process_headers): Defined with
1586 _bfd_elf_set_osabi.
1588 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1589 with any ELF target of the compatible machine for which we do not
1590 have a specific backend.
1592 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1593 with elf_osabi.
1595 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1596 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1598 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1600 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1601 V850_OTHER_* bits.
1603 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1605 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1606 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1607 Run "make dep-am".
1608 * Makefile.in: Regenerate.
1609 * po/SRC-POTFILES.in: Regenerate.
1611 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1613 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1614 (x86_64-*-kfreebsd*-gnu): Likewise.
1615 (x86_64-*-netbsd*): Likewise.
1616 (x86_64-*-openbsd*): Likewise.
1617 (x86_64-*-linux-*): Likewise.
1619 * configure.in: Support bfd_efi_app_x86_64_vec.
1620 * configure: Regenerated.
1622 * efi-app-x86_64.c: New file.
1624 * targets.c (bfd_efi_app_x86_64_vec): New.
1625 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1627 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1629 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1630 const for type reloc_howto_type.
1632 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1634 PR 3958
1635 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1636 (elf_discarded_section): Move..
1637 * bfd-in.h: ..to here.
1638 * bfd-in2.h: Regenerate.
1639 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1640 from discarded sections before relocate_section has done its job.
1641 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1642 relocs against symbols from discarded sections.
1643 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1644 SECREL32.
1645 (elf_hppa_relocate_section): Handle relocatable link after setting
1646 sec, sym, h etc. for final link. Squash error messages for
1647 relocatable link. Clear section contents for relocs against
1648 symbols in discarded sections, and zero reloc. Remove existing
1649 zero r_symndx code.
1650 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1651 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1652 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1653 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1654 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1655 (bfin_relocate_section): Likewise.
1656 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1657 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1658 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1659 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1660 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1661 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1662 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1663 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1664 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1665 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1666 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1667 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1668 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1669 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1670 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1671 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1672 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1673 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1674 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1675 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1676 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1677 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1678 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1679 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1680 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1681 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1682 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1683 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1684 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1685 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1686 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1687 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1688 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1689 (elf64_alpha_relocate_section): Likewise.
1690 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1691 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1692 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1693 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1694 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1695 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1696 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1697 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1699 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1700 symbols for relocatable link. Don't use always-zero st_value.
1701 (elf_backend_rela_normal): Don't define.
1702 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1703 RELOC_FOR_GLOBAL_SYMBOL.
1704 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1705 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1706 section symbol adjustments with same for relocatable link.
1707 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1708 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1709 (elf32_m68hc11_check_relocs): ..to here.
1710 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1711 r_symndx code.
1712 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1714 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1716 PR 4144
1717 * elf.c (assign_file_positions_for_load_sections): Don't
1718 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1719 Instead, use the same lma based adjustment for SEC_LOAD
1720 sections.
1722 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1724 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1725 (find_relaxable_sections): Do not increment src_count for unknown
1726 opcodes. Decode only once instead of calling is_l32r_relocation.
1727 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1728 src_next matches src_count in relax_info.
1730 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1732 * Makefile.am (bfdver.h): Use "." not " " between version number
1733 and date.
1734 * Makefile.in: Regenerate.
1735 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1736 * configure: Regenerate.
1738 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1740 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1742 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1744 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1745 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1747 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1749 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1750 DWARF even with 64-bit addresses.
1751 (_bfd_dwarf2_find_nearest_line): Likewise.
1753 2007-02-23 Nick Clifton <nickc@redhat.com>
1755 PR binutils/3535
1756 * elf.c (copy_private_bfd_data): Always rewrite the program
1757 headers when a Solaris interpreter segment is involved.
1759 2007-02-22 Paul Brook <paul@codesourcery.com>
1761 * elflink.c (gc_mark_hook_fn): Remove.
1762 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1763 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1764 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1765 (elf_backend_data): Add gc_mark_extra_sections.
1766 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1767 definition.
1768 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1769 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1770 (elf_backend_gc_mark_extra_sections): Define.
1772 2007-02-21 Nick Clifton <nickc@redhat.com>
1774 * elf.c (_bfd_elf_map_sections_to_segments): If the
1775 override_segment_assignment callback is defined then call it.
1777 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1779 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1781 2007-02-19 Thiemo Seufer <ths@mips.com>
1783 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1784 translation marker from untranslatable strings.
1786 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1788 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1789 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1790 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1791 (elfNN_bed): Init new field.
1792 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1794 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1795 Nathan Sidwell <nathan@codesourcery.com>
1796 Vladimir Prus <vladimir@codesourcery.com
1797 Joseph Myers <joseph@codesourcery.com>
1799 * configure.in (--with-pkgversion): New option.
1800 * configure: Regenerate.
1801 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1802 * Makefile.in: Regenerate.
1803 * version.h (BFD_VERSION_STRING): Define using
1804 @bfd_version_package@.
1806 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1808 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1809 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1810 and EF_MIPS_UCODE.
1812 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1814 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1815 declare.
1816 (_bfd_norelocs_canonicalize_reloc): Likewise.
1817 * libbfd.h: Regenerate.
1818 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1819 (_bfd_norelocs_canonicalize_reloc): Likewise.
1820 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1821 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1822 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1823 * ihex.c: Similarly.
1824 * mach-o-target.c: Similarly.
1825 * mach-o.c: Similarly.
1826 * mmo.c: Similarly.
1827 * pef.c: Similarly.
1828 * ppcboot.c: Similarly.
1829 * srec.c: Similarly.
1830 * xsym.c: Similarly.
1832 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1834 PR ld/3953
1835 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1836 when adding default symbol.
1838 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1840 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1841 for branch lookup table.
1843 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1845 * elf64-ppc.c (create_linkage_sections): Don't create
1846 .rela.rodata.brlt for --emit-relocs.
1847 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1848 (ppc_size_one_stub): Count them. Simplify test of stub type
1849 when counting stub relocs. Set SEC_RELOC too.
1850 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1851 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1853 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1855 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1856 with a zero symbol index.
1858 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1860 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1862 2007-02-05 Dave Brolley <brolley@redhat.com>
1863 Stan Cox <scox@redhat.com>
1865 PR ld/3972
1866 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1868 2007-02-05 Dave Brolley <brolley@redhat.com>
1869 Richard Sandiford <rsandifo@redhat.com>
1870 Stan Cox <scox@redhat.com>
1871 Nick Clifton <nickc@redhat.com>
1872 DJ Delorie <dj@redhat.com>
1873 Frank Ch. Eigler <fche@redhat.com>
1874 Ben Elliston <bje@redhat.com>
1875 Richard Henderson <rth@redhat.com>
1877 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1878 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1879 (BFD32_BACKENDS): Add elf32-mep.lo.
1880 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1881 (cpu-mep.lo,elf32-mep.lo): New targets.
1882 * archures.c (bfd_arch_mep): New enumerator.
1883 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1884 (bfd_mep_arch): New external variable.
1885 (bfd_archures_list): Add bfd_mep_arch.
1886 * config.bfd: Support mep-*-elf.
1887 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1888 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1889 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1890 declarations.
1891 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1892 bfd_elf32_mep_little_vec.
1893 * mep-relocs.pl: New file.
1894 * cpu-mep.c: New file.
1895 * elf32-mep.c: New file.
1896 * bfd-in2.h: Regenerate.
1897 * po/POTFILES.in: Regenerate.
1898 * libbfd.h: Regenerate.
1899 * Makefile.in: Regenerate.
1900 * configure: Regenerate.
1902 2007-02-05 Dave Brolley <brolley@redhat.com>
1904 * elflink.c (evaluate_complex_relocation_symbols): Check for
1905 STT_SRELC for global symbols.
1906 (perform_complex_relocations): Renamed to
1907 perform_complex_relocation and now examines only one relocation.
1908 (elf_link_input_bfd): Don't call perform_complex_relocations.
1909 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1910 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1911 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1912 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1913 (complex_reloc_installation_howto): Removed.
1914 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1915 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1917 2007-02-05 Dave Brolley <brolley@redhat.com>
1918 Richard Sandiford <rsandifo@redhat.com>
1919 DJ Delorie <dj@redhat.com>
1920 Graydon Hoare <graydon@redhat.com>
1921 Nick Clifton <nickc@cambridge.redhat.com>
1922 Jeff Holcomb <jeffh@redhat.com>
1923 Frank Ch. Eigler <fche@redhat.com>
1925 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1926 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1927 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1928 * elflink.c (set_symbolValue): New static function.
1929 (resolve_symbol): Likewise.
1930 (resolve_section): Likewise.
1931 (undefined_reference): Likewise.
1932 (eval_symbol): Likewise.
1933 (evaluate_complex_relocation_symbols): Likewise.
1934 (put_value): Likewise.
1935 (get_value): Likewise.
1936 (decode_complex_addend):
1937 (bfd_elf_perform_complex_relocation): New function.
1938 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1939 * reloc.c (BFD_RELOC_RELC): New relocation number.
1940 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1942 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1944 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1945 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1946 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1947 (elf_xtensa_allocate_got_size): Replace these with...
1948 (elf_xtensa_allocate_dynrelocs): ...this new function.
1949 (elf_xtensa_size_dynamic_sections): Use it.
1951 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1953 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1954 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1955 Set src_mask to zero.
1956 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1957 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1959 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1961 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1962 (elf_xtensa_dynamic_symbol_p): ...this.
1964 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1966 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1967 (struct elf_xtensa_link_hash_table): New.
1968 (elf_xtensa_hash_table): New.
1969 (elf_xtensa_link_hash_table_create): New.
1970 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1971 Update arguments to add_extra_plt_sections.
1972 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1973 table. Update for plt_reloc_count and add_extra_plt_sections.
1974 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1975 argument with link info. Update calls to elf_xtensa_get_plt_section
1976 and elf_xtensa_get_gotplt_section.
1977 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1978 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1979 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1980 (relax_property_section): Get sections from the hash table and update
1981 function calls.
1982 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1983 dynobj argument with link info. Get sections for first plt chunk from
1984 the hash table.
1985 (bfd_elf32_bfd_link_hash_table_create): Define.
1987 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1989 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1990 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1991 (struct elf_symbol): Change first member into union.
1992 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1993 internal syms. Only compare st_shndx fields.
1994 (elf_create_symbuf): New function.
1995 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1996 for bfds, use a binary search, otherwise don't qsort symbols
1997 unnecessarily only to select which symbols are for the particular
1998 shndx.
2000 2007-02-01 Nick Clifton <nickc@redhat.com>
2002 PR ld/3852
2003 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2004 in the elf_link_hash_table structure.
2006 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2008 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2009 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2010 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2011 32-bit core note on 64-bit target.
2012 (elfcore_write_prstatus): Likewise.
2013 (elfcore_write_lwpstatus): Make note_name const.
2014 (elfcore_write_prfpreg): Likewise.
2015 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2016 target.
2017 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2018 (elf_backend_write_core_note): Define.
2019 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2020 (elf_backend_write_core_note): Define.
2022 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2024 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2025 (elf32_bed): Defined for elf32-us-cris.
2027 * elf64-sh64.c (elf64_bed): Defined for Linux.
2028 (INCLUDED_TARGET_FILE): Removed.
2030 * elfxx-target.h (elfNN_bed): Always define. Don't check
2031 INCLUDED_TARGET_FILE.
2033 2007-01-31 DJ Delorie <dj@redhat.com>
2035 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2036 message for dangerous relocs, special case the common user error.
2038 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2040 * elf.c (copy_elf_program_header): Start from the first section
2041 in a segment and stop when all sections in a segment are
2042 accounted for.
2044 2007-01-29 Julian Brown <julian@codesourcery.com>
2046 * bfd-in2.h: Regenerate.
2047 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2048 instruction scanning should be done.
2049 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2050 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2051 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2052 prototype.
2053 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2054 argument.
2055 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2056 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2057 (elf32_vfp11_erratum_type): New enum.
2058 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2059 veneers.
2060 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2061 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2062 vfp11_fix and num_vfp11_fixes fields.
2063 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2064 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2065 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2066 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2067 glue section.
2068 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2069 to a section's map.
2070 (record_vfp11_erratum_veneer): Create a single veneer, and its
2071 associated symbols.
2072 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2073 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2074 BFDs.
2075 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2076 required.
2077 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2078 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2079 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2080 register number.
2081 (bfd_arm_vfp11_antidependency): New function.
2082 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2083 (elf32_arm_compare_mapping): Declare.
2084 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2085 BFD for potential erratum-triggering insns. Record results.
2086 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2087 and branches to veneers have been placed in virtual memory after
2088 layout.
2089 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2090 hash table.
2091 (elf32_arm_output_symbol_hook): Remove.
2092 (elf32_arm_write_section): Output veneers, and branches to veneers.
2093 Use maps from input sections, not output sections, for code
2094 byte-swapping.
2095 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2096 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2097 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2098 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2100 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2102 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2103 (INCLUDED_TARGET_FILE): Removed.
2105 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2107 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2108 (INCLUDED_TARGET_FILE): Remove.
2110 2007-01-25 DJ Delorie <dj@redhat.com>
2112 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2113 R_M32C_16 or R_M32C_24 relocs.
2115 2007-01-25 Nick Clifton <nickc@redhat.com>
2117 PR binutils/3874
2118 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2119 hash table was created by elf32_avr_link_hash_table_create before
2120 using it.
2121 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2122 through to _bfd_elf_link_hash_newfunc.
2123 (elf32_avr_link_hash_table_create): Use
2124 elf32_avr_link_hash_newfunc instead of
2125 _bfd_elf_link_hash_newfunc.
2126 (elf32_avr_relocate_section): Check for the hash table pointer
2127 being NULL.
2128 (elf32_avr_relax_section, avr_build_one_stub,
2129 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2130 elf32_avr_build_stubs): Likewise.
2132 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2134 PR ld/3831
2135 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2136 argument, Elf_Internal_Sym *.
2138 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2139 symbol dynamic if info->dynamic_data is TRUE.
2140 (bfd_elf_record_link_assignment): Updated call to
2141 bfd_elf_record_link_assignment.
2142 (_bfd_elf_merge_symbol): Likewise. Always call
2143 bfd_elf_link_mark_dynamic_symbol.
2145 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2147 * Makefile.am (BFD_LIBS): Removed.
2148 * Makefile.in: Regenerated.
2150 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2152 PR binutils/3631
2153 * Makefile.am (OFILES): Add @bfd64_libs@.
2154 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2155 * Makefile.in: Regenerated.
2157 * configure.in (bfd_libs): Replaced by ...
2158 (bfd64_libs): This.
2159 * configure: Regenerated.
2161 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2163 * elf.c (assign_file_positions_for_load_sections): We can
2164 require fewer phdrs than expected.
2166 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2168 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2169 * bfd-in2.h: Regenerate.
2170 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2171 bfd_mach_cpu32_fido.
2172 (m68k_arch_features): Use fido_a instead of cpu32.
2173 (bfd_m68k_compatible): Reject the combination of Fido and
2174 ColdFire. Accept the combination of CPU32 and Fido with a
2175 warning.
2176 * elf32-m68k.c (elf32_m68k_object_p,
2177 elf32_m68k_merge_private_bfd_data,
2178 elf32_m68k_print_private_bfd_data): Treat Fido as an
2179 architecture by itself.
2181 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2183 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2185 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2187 * texhex.c (first_phase): Don't fall through into the default
2188 case.
2189 (pass_over): Replace abort () calls with return FALSE. Fix
2190 buffer overflow.
2192 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2194 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2195 SEC_EXCLUDE on zero size .eh_frame.
2197 For older changes see ChangeLog-2006
2198 \f
2199 Local Variables:
2200 mode: change-log
2201 left-margin: 8
2202 fill-column: 74
2203 version-control: never
2204 End: