1 2007-07-25 Alan Modra <amodra@bigpond.net.au>
3 * linker.c (generic_link_add_symbol_list): Warning fix.
5 2007-07-24 Michael Snyder <msnyder@access-company.com>
7 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
9 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
10 on bfd_malloc error rather than goto error_return.
12 2007-07-24 Alan Modra <amodra@bigpond.net.au>
14 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
15 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
16 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
17 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
18 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
19 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
20 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
21 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
22 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
23 elf_sym_name_compare, elf_create_symbuf,
24 bfd_elf_match_symbols_in_sections,
25 _bfd_elf_match_sections_by_type): Move to here..
28 2007-07-23 Richard Sandiford <richard@codesourcery.com>
30 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
31 of weakdef->root.type if weakdef has no regular definition.
33 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
35 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
36 small_data_overflow_reported.
37 (_bfd_mips_elf_link_hash_table_create): Initialize it.
38 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
39 small-data section overflow.
41 2007-07-19 Doug Kwan <dougkwan@google.com>
44 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
47 2007-07-18 Bob Wilson <bob.wilson@acm.org>
49 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
52 2007-07-18 Bob Wilson <bob.wilson@acm.org>
54 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
55 vma and size for dynamic tags from the output sections.
57 2007-07-18 Alan Modra <amodra@bigpond.net.au>
59 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
60 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
61 symbol. Instead cache ELF section index. Remove redundant
64 2007-07-15 Mike Frysinger <vapier@gentoo.org>
66 * trad-core.c (NBPG): If not defined, set to getpagesize().
68 2007-07-13 Roland McGrath <roland@redhat.com>
70 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
71 Add after_write_object_contents, after_write_object_contents_info.
72 * elf.c (_bfd_elf_write_object_contents): Revert last change.
73 Instead, call after_write_object_contents if set.
75 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
77 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
78 (BFD_HOSTPTR_T): Host pointer type for casting a
79 pointer to an integer type.
80 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
81 (sprintf_vma, fprintf_vma): Add support for long long prints.
82 * bfd-in2.h: Regenerate.
83 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
84 (BFD_HOSTPTR_T): Host pointer type for casting a
85 pointer to an integer type. Default is "unsigned long".
86 (AC_CHECK_SIZEOF(void *)): New.
87 (host64): Set it if the pointer size is 8.
88 * configure: Regenerate.
89 * config.in: Add macro SIZEOF_VOID_P.
90 * coffcode.h: Replace host ptr type assuming "long" with
92 * coffgen.c: Likewise.
93 * elf-eh-frame.c: Likewise.
94 * peicode.h: Likewise.
96 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
98 * Makefile.in: Regenerated.
100 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
103 * simple.c (bfd_simple_get_relocated_section_content): Don't
104 apply relocation on executable and shared library.
106 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
108 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
109 copy relocs on vxworks.
111 2007-07-10 Alan Modra <amodra@bigpond.net.au>
113 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
114 * elf64-alpha.c (alpha_elf_size_info): Likewise.
115 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
116 * elf64-mips.c (mips_elf64_size_info): Likewise.
117 * elf64-s390.c (s390_elf64_size_info): Likewise.
118 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
120 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
122 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
124 (_bfd_elf_merge_symbol): Properly update normal symbol when
125 overriding the versioned symbol from a dynamic library.
127 2007-07-09 Roland McGrath <roland@redhat.com>
129 * elf-bfd.h (struct elf_obj_tdata): Add members
130 emit_note_gnu_build_id and note_gnu_build_id_sec.
131 * elf.c (_bfd_id_note_section_size): New global function.
132 (read_hex, _bfd_elf_write_build_id_section): New static functions.
133 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
134 if emit_note_gnu_build_id is set.
135 * Makefile.am (elf.lo): Update dependencies.
137 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
138 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
139 * elfcode.h (elf_checksum_contents): New macro and function.
140 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
142 2007-07-06 Michael Snyder <msnyder@access-company.com>
144 * elflink.c (elf_link_add_object_symbols): Return via
145 error_free_vers on "notice" failure.
147 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
149 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
152 2007-07-04 Nick Clifton <nickc@redhat.com>
154 Import this patch from an internal tree:
156 2001-07-17 Richard Henderson <rth@redhat.com>
158 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
159 compensate for high bit set in R_MEP_LOW16.
161 2007-07-03 Joseph Myers <joseph@codesourcery.com>
163 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
164 input attributes if value has been copied.
166 2007-07-03 Nick Clifton <nickc@redhat.com>
168 * COPYING: Replace with GPLv3 text.
169 * aix386-core.c: Update copyright notice to refer to GPLv3.
170 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
171 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
172 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
173 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
174 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
175 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
176 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
177 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
178 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
179 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
180 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
181 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
182 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
183 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
184 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
185 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
186 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
187 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
188 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
189 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
190 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
191 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
192 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
193 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
194 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
195 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
196 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
197 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
198 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
199 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
200 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
201 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
202 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
203 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
204 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
205 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
206 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
207 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
208 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
209 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
210 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
211 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
212 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
213 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
214 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
215 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
216 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
217 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
218 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
219 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
220 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
221 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
222 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
223 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
224 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
225 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
226 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
227 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
228 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
229 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
230 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
231 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
232 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
233 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
234 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
235 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
236 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
237 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
238 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
239 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
240 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
241 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
242 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
243 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
244 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
245 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
246 xtensa-modules.c: Likewise.
247 * elf32-sh-relocs.h: Add copyright notice.
248 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
249 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
250 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
251 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
252 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
253 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
254 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
255 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
256 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
258 2007-07-02 Joseph Myers <joseph@codesourcery.com>
260 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
261 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
262 * elf64-mips.c (mips_elf64_howto_table_rela): Support
265 2007-07-02 Alan Modra <amodra@bigpond.net.au>
267 * Makefile.am: Run "make dep-am".
268 * Makefile.in: Regenerate.
269 * aclocal.m4: Regenerate.
270 * config.in: Regenerate.
271 * po/SRC-POTFILES.in: Regenerate.
272 * po/bfd.pot: Regenerate.
274 2007-07-02 Alan Modra <amodra@bigpond.net.au>
276 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
277 symsec != NULL tests.
279 2007-07-02 Alan Modra <amodra@bigpond.net.au>
282 * elf.c (assign_file_positions_for_load_sections): Adjust lma
285 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
287 * aclocal.m4: Regenerated.
288 * Makefile.in: Likewise.
290 2007-06-29 Joseph Myers <joseph@codesourcery.com>
292 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
293 (ppc_elf_merge_private_bfd_data): Call it.
295 2007-06-29 Joseph Myers <joseph@codesourcery.com>
297 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
298 (_bfd_mips_elf_merge_private_bfd_data): Call it.
300 2007-06-29 Joseph Myers <joseph@codesourcery.com>
303 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
304 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
305 (elf-attrs.lo): Generate dependencies.
306 * Makefile.in: Regenerate.
307 * configure.in (elf): Add elf-attrs.lo.
308 * configure: Regenerate.
309 * elf-bfd.h (struct elf_backend_data): Add entries for object
311 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
312 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
313 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
315 (struct elf_obj_tdata): Add entries for object attributes.
316 (elf_known_obj_attributes, elf_other_obj_attributes,
317 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
319 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
320 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
321 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
322 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
323 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
324 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
325 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
326 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
327 (bfd_section_from_shdr): Handle attributes sections.
328 * elflink.c (bfd_elf_final_link): Handle attributes sections.
329 * elfxx-target.h (elf_backend_obj_attrs_vendor,
330 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
331 elf_backend_obj_attrs_section_type): New.
333 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
334 aeabi_attribute_list): Remove.
335 (struct elf32_arm_obj_tdata): Remove object attributes fields.
336 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
337 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
338 Update for new object attributes interfaces.
339 (uleb128_size, is_default_attr, eabi_attr_size,
340 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
341 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
342 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
343 elf32_arm_add_eabi_attr_int, attr_strdup,
344 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
345 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
346 to generic code in elf-attrs.c.
347 (elf32_arm_obj_attrs_arg_type): New.
348 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
349 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
350 (bfd_elf32_bfd_final_link): Remove.
351 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
352 elf_backend_obj_attrs_arg_type,
353 elf_backend_obj_attrs_section_type): New.
354 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
356 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
357 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
358 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
359 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
360 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
361 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
363 2007-06-29 Paul Brook <paul@codesourcery.com>
365 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
366 call veneers for call relocations against undefined symbols.
367 (elf32_arm_final_link_relocate): Turn call to undefined symbol
368 into a jump to the next instruction.
370 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
372 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
374 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
376 * Makefile.am: Add cr16 related entry
377 * Makefile.in: Regenerate
378 * archures.c: Add bfd_cr16_arch
379 * bfd-in2.h: Regenerate
380 * config.bfd: Add cr16-elf
381 * configure.in: Add bfd_elf32_cr16_vec
382 * configure: Regenerate.
383 * targets.c: Added cr16 related information
384 * cpu-cr16.c: New file.
385 * elf32-cr16.c: New file.
386 * reloc.c: Added cr16 relocs.
388 2007-06-29 Alan Modra <amodra@bigpond.net.au>
390 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
391 message for undefined version nodes.
392 (elf_gc_sweep): Don't warn when zero size sections are
395 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
397 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
400 2007-06-29 Alan Modra <amodra@bigpond.net.au>
402 * elf32-spu.c (spu_elf_fake_sections): New function.
403 (elf_backend_fake_sections): Define.
405 2007-06-29 Alan Modra <amodra@bigpond.net.au>
407 * elf.c (assign_file_positions_for_load_sections): Use elf
408 section header sh_size rather than bfd section size, simplifying
411 2007-06-29 Alan Modra <amodra@bigpond.net.au>
414 * elf.c (assign_file_positions_for_load_sections): Ensure bss
415 segments meet gABI alignment requirements. Don't allocate
416 file space for bss sections in a segment also containing file
419 2007-06-27 Alan Modra <amodra@bigpond.net.au>
421 * bfd.c (struct bfd): Rename "next" to "archive_next".
422 * archive.c: Rename uses throughout file.
423 * archive64.c: Likewise.
424 * coff-rs6000.c: Likewise.
427 * bfd-in2.h: Regenerate.
429 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
431 * elf32-spu.c (spu_elf_create_sections): Likewise.
433 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
435 * dwarf2.c (find_line): New. Contains the duplicated code from:
436 (_bfd_dwarf2_find_nearest_line): Use it.
437 (_bfd_dwarf2_find_line): Use it.
439 2007-06-26 Joseph Myers <joseph@codesourcery.com>
441 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
443 2007-06-25 Richard Sandiford <richard@codesourcery.com>
445 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
446 to be used for calls from MIPS16 code.
448 2007-06-23 Andreas Schwab <schwab@suse.de>
450 * configure.in (--with-separate-debug-dir): New option.
451 * configure: Regenerate.
452 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
453 * Makefile.in: Regenerate.
454 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
455 bfd_follow_gnu_debuglink.
456 (_bfd_dwarf2_find_line): Likewise.
458 2007-06-22 Nick Clifton <nickc@redhat.com>
460 * dwarf2.c: Add support for reading in debug information via a
461 .gnu_debuglink section:
462 (struct dwarf2_debug): Add bfd field to record the bfd containing
464 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
465 field in the dwarf2_debug structure.
466 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
467 be found in the current bfd call bfd_follow_gnu_debuglink to see
468 if another file contains the debug information. If it does, open
470 (_bfd_dwarf2_find_line): Likewise.
472 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
475 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
476 when removing duplicated entries.
477 (get_dyn_sym_info): Initialize the got_offset field to -1.
478 Update call to sort_dyn_sym_info.
479 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
480 array of addend and remove duplicates.
482 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
484 * libpei.h (_bfd_XXi_final_link_postscript): Remove
486 (bfd_target_pei_p): New.
487 (bfd_target_pei_arch): New
488 (bfd_target_efi_p): Likewise.
489 (bfd_target_efi_arch): New
490 (bfd_pe_executable_p): Use bfd_target_pei_p and
493 * peicode.h (arch_type): New enum.
494 (pe_arch): New function.
495 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
496 if there is an EFI/PE target.
498 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
500 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
502 * acinclude.m4: Don't include m4 files. Remove libtool
505 * Makefile.in: Regenerated.
506 * aclocal.m4: Likewise.
507 * configure: Likewise.
509 2007-06-11 Sterling Augustine <sterling@tensilica.com>
510 Bob Wilson <bob.wilson@acm.org>
512 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
513 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
514 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
515 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
516 (xtensa_get_property_predef_flags): Likewise.
517 (compute_removed_literals): Pass new arguments to is_removable_literal.
518 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
519 Do not remove literal if the NO_TRANSFORM property flag is set.
521 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
523 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
524 type (3) single-GOT entry, read tls_type from the hash table entry
525 rather than the GOT entry.
527 2007-06-01 Alan Modra <amodra@bigpond.net.au>
529 * simple.c (bfd_simple_get_relocated_section_contents): Init
532 2007-05-30 Alan Modra <amodra@bigpond.net.au>
534 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
535 created by objcopy --only-keep-debug.
536 (_bfd_elf_init_private_section_data): Only change elf_section_type
539 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
540 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
541 and sh_flags instead of bfd section flags. Delete voff and code
542 keeping nobits segments aligned.
544 2007-05-25 Eric Christopher <echristo@apple.com>
546 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
547 Check that sym_sec isn't NULL before accessing.
549 2007-05-24 Steve Ellcey <sje@cup.hp.com>
551 * Makefile.in: Regnerate.
552 * configure: Regenerate.
553 * aclocal.m4: Regenerate.
554 * doc/Makefile.in: Regenerate.
556 2007-05-22 Paul Brook <paul@codesourcery.com>
558 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
559 with sec and sec_shndx.
560 (elf32_arm_ouput_plt_map_sym): Use them.
561 (elf32_arm_output_arch_local_syms): Output mapping symbols for
564 2007-05-18 Paul Brook <paul@codesourcery.com>
566 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
567 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
568 (record_arm_to_thumb_glue): Add v5t non-pic glue.
569 (elf32_arm_create_thumb_stub): Ditto.
571 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
572 Alan Modra <amodra@bigpond.net.au>
574 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
575 section to the minimum alignment.
577 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
578 Alan Modra <amodra@bigpond.net.au>
581 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
582 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
584 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
585 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
587 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
588 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
589 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
590 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
591 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
592 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
593 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
594 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
595 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
596 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
597 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
598 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
599 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
600 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
601 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
602 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
603 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
605 2007-05-15 Richard Sandiford <richard@codesourcery.com>
607 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
608 input_section argument. Create .rela.dyn relocations against
609 symbol 0 rather than the section symbol.
610 (mips_elf_local_got_index): Remove input_section argument.
611 Update call to mips_elf_create_local_got_entry.
612 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
613 (mips_elf_calculate_relocation): Update calls to
614 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
616 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
618 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
619 handle the Thumb-2 JUMP19 relocation.
621 2007-05-15 Alan Modra <amodra@bigpond.net.au>
624 * elf.c (elf_fake_sections): Don't allow backend to change
625 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
626 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
629 2007-05-14 Alan Modra <amodra@bigpond.net.au>
631 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
633 (bfd_elf_get_str_section): Likewise.
635 2007-05-12 Alan Modra <amodra@bigpond.net.au>
638 * elf-eh-frame.c (struct cie): Add "local_personality". Make
639 "personality" a union.
640 (cie_eq): Compare local_personality too. Adjust personality
642 (_bfd_elf_discard_section_eh_frame): Check binding on personality
643 reloc sym to allow for bad symtab. Use stashed local syms rather
644 than reading personality local sym. Handle discarded sections.
646 2007-05-12 Alan Modra <amodra@bigpond.net.au>
648 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
650 2007-05-11 Alan Modra <amodra@bigpond.net.au>
652 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
653 (enum ppc_elf_plt_type): Move from..
654 * elf32-ppc.c: ..here.
655 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
656 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
657 can_use_new_plt. Make is_vxworks a bitfield.
658 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
659 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
660 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
661 flags to better detect object files needing old bss-style plt.
662 Allow secure plt to be used without rel16 relocs being detected.
663 Warn if secure plt request cannot be allowed.
665 2007-05-11 Alan Modra <amodra@bigpond.net.au>
667 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
668 * elf-bfd.h (struct elf_backend_data): Change return type of
669 elf_backend_relocate_section to int.
670 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
672 (spu_elf_bfd_to_reloc_type): Convert new relocs.
673 (spu_elf_count_relocs): New function.
674 (elf_backend_count_relocs): Define.
675 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
677 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
679 * bfd-in2.h: Regenerate.
680 * libbfd.h: Regenerate.
682 2007-05-10 Richard Sandiford <richard@codesourcery.com>
684 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
685 for R_ARM_ABS12 relocs.
686 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
687 non-shared VxWorks PLT entries.
689 2007-05-11 Alan Modra <amodra@bigpond.net.au>
692 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
693 (_bfd_elf_discard_section_eh_frame): Handle local syms on
694 personality relocation.
696 2007-05-10 Richard Sandiford <richard@codesourcery.com>
698 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
699 rather than p_filesz to calculate the LMA of the end of a segment.
701 2007-05-10 Jakub Jelinek <jakub@redhat.com>
703 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
704 processing if symbol is defined in the executable.
706 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
708 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
709 (frvfdpic_elf_discard_info): New.
710 (elf_backend_discard_info): Define for FDPIC.
712 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
714 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
715 attempt to scan if the bfd doesn't correspond to an ELF image.
716 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
718 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
720 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
721 for which _bfd_elf_section_offset returns -1.
723 2007-05-08 Alan Modra <amodra@bigpond.net.au>
725 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
726 (mark_functions_via_relocs): Likewise.
728 2007-05-07 Alan Modra <amodra@bigpond.net.au>
730 * elflink.c (bfd_elf_final_link): Correct reloc handling for
731 elf_backend_count_relocs.
732 (bfd_elf_discard_info): Print an error if we can't read syms.
734 2007-05-07 Alan Modra <amodra@bigpond.net.au>
736 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
738 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
739 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
742 2007-05-07 Alan Modra <amodra@bigpond.net.au>
744 * elf.c (assign_file_positions_for_load_sections): Don't check
747 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
749 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
750 and .rel.dyn aren't present.
752 2007-05-04 Nick Clifton <nickc@redhat.com>
754 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
755 sections are present examine the indirect sections in an attempt
756 to compute the correct relocation size. If there is any
757 ambiguity, produce an error and refuse to sort.
759 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
761 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
763 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
764 Nick Clifton <nickc@redhat.com>
767 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
768 in the same way as relocs against external symbols.
770 2007-05-02 Alan Modra <amodra@bigpond.net.au>
772 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
773 here. Set sh_type to SHT_NOBITS if we won't be allocating
774 file space. Don't bump p_memsz for non-alloc sections. Adjust
775 section-in-segment check.
776 (assign_file_positions_for_non_load_sections): Don't set sh_offset
777 here for sections that have already been handled above.
779 2007-04-30 Alan Modra <amodra@bigpond.net.au>
781 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
782 and emit_stack_syms bitfields.
783 (get_sym_h): Read all symbols if stack analysis will be done.
784 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
785 params, and stash in hash table.
786 (is_hint): Split off from..
787 (is_branch): ..here. Adjust callers.
788 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
790 (write_one_stub): Fix mem leak.
791 (find_function_stack_adjust): New function.
792 (sort_syms_syms, sort_syms_psecs): New vars.
793 (sort_syms): New function.
794 (struct call_info, struct function_info): New.
795 (struct spu_elf_stack_info): New.
796 (alloc_stack_info, maybe_insert_function, func_name): New functions.
797 (is_nop, insns_at_end, check_function_ranges): Likewise.
798 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
799 (pasted_function, interesting_section, discover_functions): Likewise.
800 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
801 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
802 (bfd_elf32_bfd_final_link): Define.
803 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
804 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
806 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
808 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
809 memory which we might not own.
811 2007-04-27 Bob Wilson <bob.wilson@acm.org>
813 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
814 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
815 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
817 2007-04-27 Bob Wilson <bob.wilson@acm.org>
819 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
820 contents and relocs in parallel.
822 2007-04-27 Bob Wilson <bob.wilson@acm.org>
824 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
826 2007-04-27 Alan Modra <amodra@bigpond.net.au>
828 * cpu-rs6000.c: Write Mimi's name in ASCII.
829 * coff-rs6000.c: Likewise.
830 * rs6000-core.c: Likewise.
832 2007-04-27 Alan Modra <amodra@bigpond.net.au>
834 * sysdep.h: Include config.h first.
835 Many files: Include sysdep.h before bfd.h.
836 * Makefile.am: Run "make dep-am".
837 * Makefile.in: Regenerate.
839 2007-04-25 Alan Modra <amodra@bigpond.net.au>
841 * sysdep.h: Revert last change.
843 2007-04-24 Nick Clifton <nickc@redhat.com>
845 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
846 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
848 2007-04-24 Alan Modra <amodra@bigpond.net.au>
850 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
851 eh_frame_hdr table won't be created.
853 2007-04-24 Alan Modra <amodra@bigpond.net.au>
855 * acinclude.m4: Include config/stdint.m4.
856 * configure.in: Invoke GCC_HEADER_STDINT.
857 * sysdep.h: Don't include ansidecl.h here.
858 * configure: Regenerate.
859 * config.in: Regenerate.
860 * Makefile.in: Regenerate.
862 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
864 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
865 bfd_mach_mcf_isa_c_emac): New.
866 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
867 elf_isac_plt_entry, elf_isac_plt_info): New.
868 (elf32_m68k_object_p): Add ISA_C.
869 (elf32_m68k_print_private_bfd_data): Print ISA_C.
870 (elf32_m68k_get_plt_info): Detect ISA_C.
871 * cpu-m68k.c (arch_info): Add ISAC.
872 (m68k_arch_features): Likewise,
873 (bfd_m68k_compatible): ISAs B & C are not compatible.
875 2007-04-21 Nick Clifton <nickc@redhat.com>
877 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
878 (ecoff_link_add_archive_symbols): Likewise.
879 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
881 * ieee.c (parse_int): Initialise x.
882 (must_parse_int): Initialise result.
883 (ieee_slurp_external_symbols): Initialise value.
885 2007-04-21 Alan Modra <amodra@bigpond.net.au>
887 * config.bfd (spu-*-elf): Delete targ_selvecs.
889 2007-04-19 Nick Clifton <nickc@redhat.com>
891 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
893 2007-04-19 Alan Modra <amodra@bigpond.net.au>
895 * bfd.c (bfd_demangle): New function.
896 * Makefile.am: Run "make dep-am".
897 * Makefile.in: Regenerate.
898 * bfd-in2.h: Regenerate.
900 2007-04-18 Matthias Klose <doko@ubuntu.com>
902 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
903 (bfdver.h): Use the date in non-release builds for the soversion.
904 * Makefile.in: Regenerate.
906 2007-04-17 Paul Brook <paul@codesourcery.com>
908 * elf.c (_bfd_elf_is_function_type): New function.
909 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
910 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
911 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
912 * elf-bfd.h (elf_backend_data): Add is_function_type.
913 (_bfd_elf_is_function_type): Add prototype.
914 * elfxx-target.h (elf_backend_is_function_type): Add default
916 (elfNN_bed): Add elf_backend_is_function_type.
917 * elf32-arm.c (elf32_arm_is_function_type): New function.
918 (elf_backend_is_function_type): Define.
920 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
922 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
923 DT_MIPS_RLD_MAP before DT_DEBUG again.
925 2007-04-14 Steve Ellcey <sje@cup.hp.com>
927 * Makefile.am: Add ACLOCAL_AMFLAGS.
928 * configure.in: Change macro call order.
929 * Makefile.in: Regnerate.
930 * doc/Makefile.in: Regenerate.
931 * configure: Regenerate.
933 2007-04-14 Jakub Jelinek <jakub@redhat.com>
935 * elflink.c (bfd_elf_final_link): Don't free symbuf for
937 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
938 for non-elf input bfds.
940 2007-04-12 Richard Sandiford <richard@codesourcery.com>
942 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
943 DT_MIPS_RTLD_MAP for PIEs.
945 2007-04-12 Richard Sandiford <richard@codesourcery.com>
947 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
948 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
949 in a read-only section.
950 (_bfd_mips_elf_check_relocs): Likewise.
952 2007-04-12 Bob Wilson <bob.wilson@acm.org>
954 * elf32-xtensa.c (xtensa_is_insntable_section): New.
955 (xtensa_is_proptable_section): New.
956 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
957 tables with 12-byte entries, as well as tables with 8-byte entries.
958 Sort the relocations before examining them.
959 (relax_property_section): Use xtensa_is_proptable_section and
960 xtensa_is_littable_section. Rewrite code for combining table entries
961 to be more robust in case of unexpected relocations. Do not set offset
962 of unused relocations to less than zero.
963 (xtensa_is_property_section): Use other functions instead of
964 duplicating section name comparisons.
965 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
966 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
968 2007-04-12 Bob Wilson <bob.wilson@acm.org>
970 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
971 from Xtensa property sections.
973 2007-04-12 Alan Modra <amodra@bigpond.net.au>
975 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
976 is non-NULL before dereferencing.
978 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
980 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
983 2007-04-10 Richard Henderson <rth@redhat.com>
985 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
986 (elf64_alpha_size_got_sections): Remove unused something_changed local.
987 (elf64_alpha_size_plt_section): Return void.
988 (elf64_alpha_size_rela_got_section): Likewise.
989 (elf64_alpha_relax_section): Only regenerate got+plt if the
990 relax_trip counter has changed.
992 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
994 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
995 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
996 (bfdver.texi): New rule.
997 * Makefile.in, doc/Makefile.in: Regenerated.
999 2007-04-03 Matt Thomas <matt@netbsd.org>
1001 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1002 in a shared object if it is not in a CODE section or if it is against
1003 a section symbol. This allows DWARF2 to use pcrel format.
1005 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1008 * elflink.c (bfd_elf_final_link): Call einfo callback in
1009 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1012 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1014 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1015 (elf_backend_link_output_symbol_hook): Define.
1017 2007-04-02 Nick Clifton <nickc@redhat.com>
1020 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1021 targets as 64-bit values, even if running on a 64-bit host.
1022 * coffgen.c (coff_print_symbol): Likewise.
1024 2007-03-29 Nick Clifton <nickc@redhat.com>
1027 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1028 (setup_group): Use it. Report corrupt group section headers.
1029 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1030 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1031 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1033 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1036 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1037 for rel->r_info values.
1038 (bfd_elf_perform_complex_relocation): Likewise.
1039 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1040 unused entries. Don't clear plt.plist in loop.
1042 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1044 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1045 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1047 (sparc_elf_append_rela): ...this new function.
1048 (SPARC_ELF_APPEND_RELA): Delete.
1049 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1050 the deleted append_rela field.
1051 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1052 instead of SPARC_ELF_APPEND_RELA.
1053 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1054 elf_size_info structure to find the size of a RELA entry and
1055 the associated swap-out function.
1056 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1057 (sparc_finish_dyn): ...this new function.
1058 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1060 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1061 Phil Edwards <phil@codesourcery.com>
1063 * doc/bfd.texinfo: Put the contents after the title page rather
1064 than at the end of the document.
1066 2007-03-27 Andreas Schwab <schwab@suse.de>
1068 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1070 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1072 * configure: Regenerated.
1074 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1076 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1077 (allocate_spuear_stubs): New function.
1078 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1080 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1082 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1083 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1084 (MY (bfd_reloc_name_lookup)): New function.
1085 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1086 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1087 (MY_bfd_reloc_name_lookup): Define.
1088 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1089 (MY_bfd_reloc_name_lookup): Define.
1090 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1091 (NAME (aout, reloc_name_lookup)): New function.
1092 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1093 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1094 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1095 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1096 (coff_bfd_reloc_name_lookup): Define.
1097 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1098 (coff_i386_reloc_name_lookup): New function.
1099 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1100 (coff_bfd_reloc_name_lookup): Define.
1101 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1102 (coff_bfd_reloc_name_lookup): Define.
1103 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1104 (coff_bfd_reloc_name_lookup): Define.
1105 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1106 (coff_bfd_reloc_name_lookup): Define.
1107 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1108 (coff_bfd_reloc_name_lookup): Define.
1109 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1110 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1111 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1112 (coff_bfd_reloc_name_lookup): Define.
1113 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1114 (_bfd_xcoff_reloc_name_lookup): New function.
1115 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1116 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1117 (sh_coff_reloc_name_lookup): New function.
1118 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1119 (coff_bfd_reloc_name_lookup): Define.
1120 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1121 (tic30_coff_reloc_name_lookup): New function.
1122 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1123 (tic4x_coff_reloc_name_lookup): New function.
1124 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1125 (tic54x_coff_reloc_name_lookup): New function.
1126 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1127 (coff_amd64_reloc_name_lookup): New function.
1128 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1129 (coff_bfd_reloc_name_lookup): Define.
1130 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1131 (coff_bfd_reloc_name_lookup): Define.
1132 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1133 (xcoff64_reloc_name_lookup): New function.
1134 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1135 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1136 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1137 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1138 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1139 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1140 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1141 (bfd_elf32_bfd_reloc_name_lookup): Define.
1142 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1143 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1144 (bfd_elf32_bfd_reloc_name_lookup): Define.
1145 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1146 (bfd_elf32_bfd_reloc_name_lookup): Define.
1147 * elf32-cris.c (cris_reloc_name_lookup): New function.
1148 (bfd_elf32_bfd_reloc_name_lookup): Define.
1149 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1150 (bfd_elf32_bfd_reloc_name_lookup): Define.
1151 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1152 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1153 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1154 (bfd_elf32_bfd_reloc_name_lookup): Define.
1155 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1156 (bfd_elf32_bfd_reloc_name_lookup): Define.
1157 * elf32-frv.c (frv_reloc_name_lookup): New function.
1158 (bfd_elf32_bfd_reloc_name_lookup): Define.
1159 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1160 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1161 (bfd_elf32_bfd_reloc_name_lookup): Define.
1162 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1163 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1164 (bfd_elf32_bfd_reloc_name_lookup): Define.
1165 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1166 (bfd_elf32_bfd_reloc_name_lookup): Define.
1167 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1168 (bfd_elf32_bfd_reloc_name_lookup): Define.
1169 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1170 (bfd_elf32_bfd_reloc_name_lookup): Define.
1171 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1172 (bfd_elf32_bfd_reloc_name_lookup): Define.
1173 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1174 (bfd_elf32_bfd_reloc_name_lookup): Define.
1175 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1176 (bfd_elf32_bfd_reloc_name_lookup): Define.
1177 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1178 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1179 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1180 * elf32-m68k.c (reloc_name_lookup): New function.
1181 (bfd_elf32_bfd_reloc_name_lookup): Define.
1182 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1183 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1184 (bfd_elf32_bfd_reloc_name_lookup): Define.
1185 * elf32-mep.c (mep_reloc_name_lookup): New function.
1186 (bfd_elf32_bfd_reloc_name_lookup): Define.
1187 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1188 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1189 (bfd_elf32_bfd_reloc_name_lookup): Define.
1190 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1191 * elf32-mt.c (mt_reloc_name_lookup): New function.
1192 (bfd_elf32_bfd_reloc_name_lookup): Define.
1193 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1194 (bfd_elf32_bfd_reloc_name_lookup): Define.
1195 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1196 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1197 (bfd_elf32_bfd_reloc_name_lookup): Define.
1198 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1199 (bfd_elf32_bfd_reloc_name_lookup): Define.
1200 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1201 (bfd_elf32_bfd_reloc_name_lookup): Define.
1202 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1203 (bfd_elf32_bfd_reloc_name_lookup): Define.
1204 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1205 (bfd_elf32_bfd_reloc_name_lookup): Define.
1206 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1207 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1208 (bfd_elf32_bfd_reloc_name_lookup): Define.
1209 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1210 (bfd_elf32_bfd_reloc_name_lookup): Define.
1211 * elf32-vax.c (reloc_name_lookup): New function.
1212 (bfd_elf32_bfd_reloc_name_lookup): Define.
1213 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1214 (bfd_elf32_bfd_reloc_name_lookup): Define.
1215 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1216 (bfd_elf32_bfd_reloc_name_lookup): Define.
1217 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1218 (bfd_elf32_bfd_reloc_name_lookup): Define.
1219 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1220 (bfd_elf64_bfd_reloc_name_lookup): Define.
1221 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1222 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1223 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1224 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1225 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1226 (bfd_elf64_bfd_reloc_name_lookup): Define.
1227 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1228 (bfd_elf64_bfd_reloc_name_lookup): Define.
1229 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1230 (bfd_elf64_bfd_reloc_name_lookup): Define.
1231 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1232 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1233 (bfd_elf64_bfd_reloc_name_lookup): Define.
1234 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1235 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1236 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1237 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1238 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1239 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1240 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1241 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1242 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1243 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1244 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1245 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1246 (MY(reloc_name_lookup)): New function.
1247 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1248 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1249 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1250 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1251 (coff_bfd_reloc_name_lookup): Define.
1252 * reloc.c (bfd_reloc_name_lookup): New function.
1253 * riscix.c (riscix_reloc_name_lookup): New function.
1254 (MY_bfd_reloc_name_lookup): Define.
1255 * som.c (som_bfd_reloc_name_lookup): New function.
1256 * targets.c (struct bfd_target): Add reloc_name_lookup.
1257 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1258 * versados.c (versados_bfd_reloc_name_lookup): Define.
1259 * vms.c (vms_bfd_reloc_name_lookup): New function.
1260 * bfd-in2.h: Regenerate.
1261 * libbfd.h: Regenerate.
1263 2007-03-26 Thiemo Seufer <ths@mips.com>
1266 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1267 matching relocation is found.
1268 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1270 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1272 * configure: Regenerated.
1274 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1276 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1277 * configure: Regenerate.
1279 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1281 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1282 Remove input_sec param. Adjust all calls.
1283 (write_one_stub): Adjust stub symbol.
1284 (needs_ovl_stub): New function, extracted from..
1285 (spu_elf_size_stubs): ..here.
1286 (spu_elf_relocate_section): Use needs_ovl_stub.
1288 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1290 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1292 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1293 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1295 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1298 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1299 address and virtual size of the last section for the image
1302 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1305 * elf.c (assign_file_positions_for_load_sections): Check if
1306 all sections are in the segment.
1308 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1311 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1312 matching LO16 relocation for HI16 relocation.
1314 2007-03-20 Paul Brook <paul@codesourcery.com>
1316 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1317 * bfd-in2.h: Regenerate.
1318 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1319 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1320 (elf32_arm_create_thumb_stub): Ditto.
1321 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1323 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1325 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1326 argument and extra last argument.
1327 * bfd-in2.h: Regenerate.
1328 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1330 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1331 extra last argument. Set no_enum_size_warning appropriately.
1332 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1333 diagnostic, suppressing it when no_enum_size_warning dictates.
1335 2007-03-20 Nick Clifton <nickc@redhat.com>
1338 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1339 specific conditions that need the program headers to be
1342 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1344 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1345 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1346 SizeOfInitializedData, SizeOfUninitializedData,
1347 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1348 extra PE a.out header.
1349 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1350 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1352 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1354 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1355 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1356 SizeOfInitializedData, SizeOfUninitializedData,
1357 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1358 extra PE a.out header.
1360 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1362 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1363 only if BFD64 is defined.
1365 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1367 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1370 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1372 * doc/Makefile.in: Regenerated.
1374 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1376 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1377 create doc/bfdver.texi.
1378 * Makefile.in: Regenerated.
1380 * configure.in (--with-bugurl): New option.
1381 * configure: Regenerated.
1383 * version.h (REPORT_BUGS_TO): New.
1385 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1388 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1389 (_bfd_elf_set_osabi): New.
1391 * elf.c (_bfd_elf_set_osabi): New.
1393 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1394 (elf_backend_post_process_headers): Defined with
1396 (ELF_OSABI): Properly defined for each target.
1398 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1399 (ELF_OSABI): Defined.
1400 (elf_backend_post_process_headers): Defined with
1403 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1405 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1407 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1408 (ELF_OSABI): Defined.
1409 (elf_backend_post_process_headers): Defined with
1412 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1414 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1417 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1419 (ELF_OSABI): Properly defined for each target.
1420 (elf_backend_post_process_headers): Defined with
1421 _bfd_elf_set_osabi for Linux.
1423 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1424 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1425 (elf_backend_post_process_headers): Defined with
1428 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1429 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1430 (elf_backend_post_process_headers): Defined with
1433 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1434 with any ELF target of the compatible machine for which we do not
1435 have a specific backend.
1437 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1440 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1441 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1443 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1445 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1448 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1450 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1451 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1453 * Makefile.in: Regenerate.
1454 * po/SRC-POTFILES.in: Regenerate.
1456 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1458 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1459 (x86_64-*-kfreebsd*-gnu): Likewise.
1460 (x86_64-*-netbsd*): Likewise.
1461 (x86_64-*-openbsd*): Likewise.
1462 (x86_64-*-linux-*): Likewise.
1464 * configure.in: Support bfd_efi_app_x86_64_vec.
1465 * configure: Regenerated.
1467 * efi-app-x86_64.c: New file.
1469 * targets.c (bfd_efi_app_x86_64_vec): New.
1470 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1472 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1474 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1475 const for type reloc_howto_type.
1477 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1480 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1481 (elf_discarded_section): Move..
1482 * bfd-in.h: ..to here.
1483 * bfd-in2.h: Regenerate.
1484 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1485 from discarded sections before relocate_section has done its job.
1486 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1487 relocs against symbols from discarded sections.
1488 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1490 (elf_hppa_relocate_section): Handle relocatable link after setting
1491 sec, sym, h etc. for final link. Squash error messages for
1492 relocatable link. Clear section contents for relocs against
1493 symbols in discarded sections, and zero reloc. Remove existing
1495 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1496 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1497 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1498 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1499 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1500 (bfin_relocate_section): Likewise.
1501 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1502 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1503 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1504 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1505 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1506 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1507 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1508 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1509 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1510 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1511 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1512 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1513 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1514 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1515 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1516 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1517 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1518 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1519 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1520 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1521 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1522 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1523 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1524 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1525 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1526 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1527 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1528 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1529 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1530 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1531 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1532 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1533 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1534 (elf64_alpha_relocate_section): Likewise.
1535 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1536 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1537 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1538 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1539 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1540 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1541 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1542 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1544 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1545 symbols for relocatable link. Don't use always-zero st_value.
1546 (elf_backend_rela_normal): Don't define.
1547 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1548 RELOC_FOR_GLOBAL_SYMBOL.
1549 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1550 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1551 section symbol adjustments with same for relocatable link.
1552 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1553 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1554 (elf32_m68hc11_check_relocs): ..to here.
1555 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1557 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1559 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1562 * elf.c (assign_file_positions_for_load_sections): Don't
1563 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1564 Instead, use the same lma based adjustment for SEC_LOAD
1567 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1569 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1570 (find_relaxable_sections): Do not increment src_count for unknown
1571 opcodes. Decode only once instead of calling is_l32r_relocation.
1572 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1573 src_next matches src_count in relax_info.
1575 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1577 * Makefile.am (bfdver.h): Use "." not " " between version number
1579 * Makefile.in: Regenerate.
1580 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1581 * configure: Regenerate.
1583 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1585 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1587 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1589 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1590 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1592 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1594 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1595 DWARF even with 64-bit addresses.
1596 (_bfd_dwarf2_find_nearest_line): Likewise.
1598 2007-02-23 Nick Clifton <nickc@redhat.com>
1601 * elf.c (copy_private_bfd_data): Always rewrite the program
1602 headers when a Solaris interpreter segment is involved.
1604 2007-02-22 Paul Brook <paul@codesourcery.com>
1606 * elflink.c (gc_mark_hook_fn): Remove.
1607 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1608 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1609 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1610 (elf_backend_data): Add gc_mark_extra_sections.
1611 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1613 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1614 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1615 (elf_backend_gc_mark_extra_sections): Define.
1617 2007-02-21 Nick Clifton <nickc@redhat.com>
1619 * elf.c (_bfd_elf_map_sections_to_segments): If the
1620 override_segment_assignment callback is defined then call it.
1622 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1624 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1626 2007-02-19 Thiemo Seufer <ths@mips.com>
1628 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1629 translation marker from untranslatable strings.
1631 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1633 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1634 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1635 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1636 (elfNN_bed): Init new field.
1637 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1639 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1640 Nathan Sidwell <nathan@codesourcery.com>
1641 Vladimir Prus <vladimir@codesourcery.com
1642 Joseph Myers <joseph@codesourcery.com>
1644 * configure.in (--with-pkgversion): New option.
1645 * configure: Regenerate.
1646 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1647 * Makefile.in: Regenerate.
1648 * version.h (BFD_VERSION_STRING): Define using
1649 @bfd_version_package@.
1651 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1653 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1654 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1657 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1659 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1661 (_bfd_norelocs_canonicalize_reloc): Likewise.
1662 * libbfd.h: Regenerate.
1663 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1664 (_bfd_norelocs_canonicalize_reloc): Likewise.
1665 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1666 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1667 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1668 * ihex.c: Similarly.
1669 * mach-o-target.c: Similarly.
1670 * mach-o.c: Similarly.
1673 * ppcboot.c: Similarly.
1674 * srec.c: Similarly.
1675 * xsym.c: Similarly.
1677 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1680 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1681 when adding default symbol.
1683 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1685 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1686 for branch lookup table.
1688 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1690 * elf64-ppc.c (create_linkage_sections): Don't create
1691 .rela.rodata.brlt for --emit-relocs.
1692 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1693 (ppc_size_one_stub): Count them. Simplify test of stub type
1694 when counting stub relocs. Set SEC_RELOC too.
1695 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1696 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1698 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1700 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1701 with a zero symbol index.
1703 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1705 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1707 2007-02-05 Dave Brolley <brolley@redhat.com>
1708 Stan Cox <scox@redhat.com>
1711 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1713 2007-02-05 Dave Brolley <brolley@redhat.com>
1714 Richard Sandiford <rsandifo@redhat.com>
1715 Stan Cox <scox@redhat.com>
1716 Nick Clifton <nickc@redhat.com>
1717 DJ Delorie <dj@redhat.com>
1718 Frank Ch. Eigler <fche@redhat.com>
1719 Ben Elliston <bje@redhat.com>
1720 Richard Henderson <rth@redhat.com>
1722 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1723 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1724 (BFD32_BACKENDS): Add elf32-mep.lo.
1725 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1726 (cpu-mep.lo,elf32-mep.lo): New targets.
1727 * archures.c (bfd_arch_mep): New enumerator.
1728 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1729 (bfd_mep_arch): New external variable.
1730 (bfd_archures_list): Add bfd_mep_arch.
1731 * config.bfd: Support mep-*-elf.
1732 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1733 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1734 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1736 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1737 bfd_elf32_mep_little_vec.
1738 * mep-relocs.pl: New file.
1739 * cpu-mep.c: New file.
1740 * elf32-mep.c: New file.
1741 * bfd-in2.h: Regenerate.
1742 * po/POTFILES.in: Regenerate.
1743 * libbfd.h: Regenerate.
1744 * Makefile.in: Regenerate.
1745 * configure: Regenerate.
1747 2007-02-05 Dave Brolley <brolley@redhat.com>
1749 * elflink.c (evaluate_complex_relocation_symbols): Check for
1750 STT_SRELC for global symbols.
1751 (perform_complex_relocations): Renamed to
1752 perform_complex_relocation and now examines only one relocation.
1753 (elf_link_input_bfd): Don't call perform_complex_relocations.
1754 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1755 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1756 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1757 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1758 (complex_reloc_installation_howto): Removed.
1759 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1760 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1762 2007-02-05 Dave Brolley <brolley@redhat.com>
1763 Richard Sandiford <rsandifo@redhat.com>
1764 DJ Delorie <dj@redhat.com>
1765 Graydon Hoare <graydon@redhat.com>
1766 Nick Clifton <nickc@cambridge.redhat.com>
1767 Jeff Holcomb <jeffh@redhat.com>
1768 Frank Ch. Eigler <fche@redhat.com>
1770 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1771 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1772 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1773 * elflink.c (set_symbolValue): New static function.
1774 (resolve_symbol): Likewise.
1775 (resolve_section): Likewise.
1776 (undefined_reference): Likewise.
1777 (eval_symbol): Likewise.
1778 (evaluate_complex_relocation_symbols): Likewise.
1779 (put_value): Likewise.
1780 (get_value): Likewise.
1781 (decode_complex_addend):
1782 (bfd_elf_perform_complex_relocation): New function.
1783 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1784 * reloc.c (BFD_RELOC_RELC): New relocation number.
1785 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1787 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1789 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1790 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1791 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1792 (elf_xtensa_allocate_got_size): Replace these with...
1793 (elf_xtensa_allocate_dynrelocs): ...this new function.
1794 (elf_xtensa_size_dynamic_sections): Use it.
1796 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1798 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1799 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1800 Set src_mask to zero.
1801 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1802 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1804 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1806 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1807 (elf_xtensa_dynamic_symbol_p): ...this.
1809 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1811 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1812 (struct elf_xtensa_link_hash_table): New.
1813 (elf_xtensa_hash_table): New.
1814 (elf_xtensa_link_hash_table_create): New.
1815 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1816 Update arguments to add_extra_plt_sections.
1817 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1818 table. Update for plt_reloc_count and add_extra_plt_sections.
1819 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1820 argument with link info. Update calls to elf_xtensa_get_plt_section
1821 and elf_xtensa_get_gotplt_section.
1822 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1823 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1824 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1825 (relax_property_section): Get sections from the hash table and update
1827 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1828 dynobj argument with link info. Get sections for first plt chunk from
1830 (bfd_elf32_bfd_link_hash_table_create): Define.
1832 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1834 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1835 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1836 (struct elf_symbol): Change first member into union.
1837 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1838 internal syms. Only compare st_shndx fields.
1839 (elf_create_symbuf): New function.
1840 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1841 for bfds, use a binary search, otherwise don't qsort symbols
1842 unnecessarily only to select which symbols are for the particular
1845 2007-02-01 Nick Clifton <nickc@redhat.com>
1848 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1849 in the elf_link_hash_table structure.
1851 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1853 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1854 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1855 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1856 32-bit core note on 64-bit target.
1857 (elfcore_write_prstatus): Likewise.
1858 (elfcore_write_lwpstatus): Make note_name const.
1859 (elfcore_write_prfpreg): Likewise.
1860 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1862 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1863 (elf_backend_write_core_note): Define.
1864 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1865 (elf_backend_write_core_note): Define.
1867 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1869 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1870 (elf32_bed): Defined for elf32-us-cris.
1872 * elf64-sh64.c (elf64_bed): Defined for Linux.
1873 (INCLUDED_TARGET_FILE): Removed.
1875 * elfxx-target.h (elfNN_bed): Always define. Don't check
1876 INCLUDED_TARGET_FILE.
1878 2007-01-31 DJ Delorie <dj@redhat.com>
1880 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1881 message for dangerous relocs, special case the common user error.
1883 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1885 * elf.c (copy_elf_program_header): Start from the first section
1886 in a segment and stop when all sections in a segment are
1889 2007-01-29 Julian Brown <julian@codesourcery.com>
1891 * bfd-in2.h: Regenerate.
1892 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1893 instruction scanning should be done.
1894 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1895 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1896 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1898 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1900 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1901 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1902 (elf32_vfp11_erratum_type): New enum.
1903 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1905 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1906 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1907 vfp11_fix and num_vfp11_fixes fields.
1908 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1909 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1910 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1911 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1913 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1915 (record_vfp11_erratum_veneer): Create a single veneer, and its
1917 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1918 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1920 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1922 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1923 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1924 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1926 (bfd_arm_vfp11_antidependency): New function.
1927 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1928 (elf32_arm_compare_mapping): Declare.
1929 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1930 BFD for potential erratum-triggering insns. Record results.
1931 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1932 and branches to veneers have been placed in virtual memory after
1934 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1936 (elf32_arm_output_symbol_hook): Remove.
1937 (elf32_arm_write_section): Output veneers, and branches to veneers.
1938 Use maps from input sections, not output sections, for code
1940 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1941 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1942 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1943 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1945 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1947 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1948 (INCLUDED_TARGET_FILE): Removed.
1950 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1952 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1953 (INCLUDED_TARGET_FILE): Remove.
1955 2007-01-25 DJ Delorie <dj@redhat.com>
1957 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1958 R_M32C_16 or R_M32C_24 relocs.
1960 2007-01-25 Nick Clifton <nickc@redhat.com>
1963 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1964 hash table was created by elf32_avr_link_hash_table_create before
1966 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1967 through to _bfd_elf_link_hash_newfunc.
1968 (elf32_avr_link_hash_table_create): Use
1969 elf32_avr_link_hash_newfunc instead of
1970 _bfd_elf_link_hash_newfunc.
1971 (elf32_avr_relocate_section): Check for the hash table pointer
1973 (elf32_avr_relax_section, avr_build_one_stub,
1974 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1975 elf32_avr_build_stubs): Likewise.
1977 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1980 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1981 argument, Elf_Internal_Sym *.
1983 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1984 symbol dynamic if info->dynamic_data is TRUE.
1985 (bfd_elf_record_link_assignment): Updated call to
1986 bfd_elf_record_link_assignment.
1987 (_bfd_elf_merge_symbol): Likewise. Always call
1988 bfd_elf_link_mark_dynamic_symbol.
1990 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1992 * Makefile.am (BFD_LIBS): Removed.
1993 * Makefile.in: Regenerated.
1995 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1998 * Makefile.am (OFILES): Add @bfd64_libs@.
1999 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2000 * Makefile.in: Regenerated.
2002 * configure.in (bfd_libs): Replaced by ...
2004 * configure: Regenerated.
2006 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2008 * elf.c (assign_file_positions_for_load_sections): We can
2009 require fewer phdrs than expected.
2011 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2013 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2014 * bfd-in2.h: Regenerate.
2015 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2016 bfd_mach_cpu32_fido.
2017 (m68k_arch_features): Use fido_a instead of cpu32.
2018 (bfd_m68k_compatible): Reject the combination of Fido and
2019 ColdFire. Accept the combination of CPU32 and Fido with a
2021 * elf32-m68k.c (elf32_m68k_object_p,
2022 elf32_m68k_merge_private_bfd_data,
2023 elf32_m68k_print_private_bfd_data): Treat Fido as an
2024 architecture by itself.
2026 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2028 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2030 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2032 * texhex.c (first_phase): Don't fall through into the default
2034 (pass_over): Replace abort () calls with return FALSE. Fix
2037 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2039 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2040 SEC_EXCLUDE on zero size .eh_frame.
2042 For older changes see ChangeLog-2006
2048 version-control: never