| blob | 5d3c93922853c1e677a6d9e3e6cbcd8e3d591a61 |
1 2007-07-23 Richard Sandiford <richard@codesourcery.com>
3 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
4 of weakdef->root.type if weakdef has no regular definition.
6 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
8 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
9 small_data_overflow_reported.
10 (_bfd_mips_elf_link_hash_table_create): Initialize it.
11 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
12 small-data section overflow.
14 2007-07-19 Doug Kwan <dougkwan@google.com>
16 PR binutils/4797
17 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
18 do_line is true.
20 2007-07-18 Bob Wilson <bob.wilson@acm.org>
22 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
23 non-ELF sections.
25 2007-07-18 Bob Wilson <bob.wilson@acm.org>
27 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
28 vma and size for dynamic tags from the output sections.
30 2007-07-18 Alan Modra <amodra@bigpond.net.au>
32 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
33 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
34 symbol. Instead cache ELF section index. Remove redundant
35 checks of st_shndx.
37 2007-07-15 Mike Frysinger <vapier@gentoo.org>
39 * trad-core.c (NBPG): If not defined, set to getpagesize().
41 2007-07-13 Roland McGrath <roland@redhat.com>
43 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
44 Add after_write_object_contents, after_write_object_contents_info.
45 * elf.c (_bfd_elf_write_object_contents): Revert last change.
46 Instead, call after_write_object_contents if set.
48 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
50 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
51 (BFD_HOSTPTR_T): Host pointer type for casting a
52 pointer to an integer type.
53 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
54 (sprintf_vma, fprintf_vma): Add support for long long prints.
55 * bfd-in2.h: Regenerate.
56 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
57 (BFD_HOSTPTR_T): Host pointer type for casting a
58 pointer to an integer type. Default is "unsigned long".
59 (AC_CHECK_SIZEOF(void *)): New.
60 (host64): Set it if the pointer size is 8.
61 * configure: Regenerate.
62 * config.in: Add macro SIZEOF_VOID_P.
63 * coffcode.h: Replace host ptr type assuming "long" with
64 bfd_hostptr_t type.
65 * coffgen.c: Likewise.
66 * elf-eh-frame.c: Likewise.
67 * peicode.h: Likewise.
69 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
71 * Makefile.in: Regenerated.
73 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
75 PR binutils/4756
76 * simple.c (bfd_simple_get_relocated_section_content): Don't
77 apply relocation on executable and shared library.
79 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
81 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
82 copy relocs on vxworks.
84 2007-07-10 Alan Modra <amodra@bigpond.net.au>
86 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
87 * elf64-alpha.c (alpha_elf_size_info): Likewise.
88 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
89 * elf64-mips.c (mips_elf64_size_info): Likewise.
90 * elf64-s390.c (s390_elf64_size_info): Likewise.
91 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
93 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
95 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
96 symbol.
97 (_bfd_elf_merge_symbol): Properly update normal symbol when
98 overriding the versioned symbol from a dynamic library.
100 2007-07-09 Roland McGrath <roland@redhat.com>
102 * elf-bfd.h (struct elf_obj_tdata): Add members
103 emit_note_gnu_build_id and note_gnu_build_id_sec.
104 * elf.c (_bfd_id_note_section_size): New global function.
105 (read_hex, _bfd_elf_write_build_id_section): New static functions.
106 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
107 if emit_note_gnu_build_id is set.
108 * Makefile.am (elf.lo): Update dependencies.
110 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
111 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
112 * elfcode.h (elf_checksum_contents): New macro and function.
113 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
115 2007-07-06 Michael Snyder <msnyder@access-company.com>
117 * elflink.c (elf_link_add_object_symbols): Return via
118 error_free_vers on "notice" failure.
120 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
122 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
123 if arch is unknown.
125 2007-07-04 Nick Clifton <nickc@redhat.com>
127 Import this patch from an internal tree:
129 2001-07-17 Richard Henderson <rth@redhat.com>
131 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
132 compensate for high bit set in R_MEP_LOW16.
134 2007-07-03 Joseph Myers <joseph@codesourcery.com>
136 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
137 input attributes if value has been copied.
139 2007-07-03 Nick Clifton <nickc@redhat.com>
141 * COPYING: Replace with GPLv3 text.
142 * aix386-core.c: Update copyright notice to refer to GPLv3.
143 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
144 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
145 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
146 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
147 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
148 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
149 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
150 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
151 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
152 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
153 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
154 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
155 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
156 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
157 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
158 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
159 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
160 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
161 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
162 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
163 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
164 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
165 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
166 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
167 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
168 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
169 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
170 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
171 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
172 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
173 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
174 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
175 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
176 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
177 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
178 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
179 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
180 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
181 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
182 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
183 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
184 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
185 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
186 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
187 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
188 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
189 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
190 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
191 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
192 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
193 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
194 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
195 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
196 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
197 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
198 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
199 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
200 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
201 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
202 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
203 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
204 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
205 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
206 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
207 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
208 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
209 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
210 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
211 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
212 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
213 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
214 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
215 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
216 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
217 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
218 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
219 xtensa-modules.c: Likewise.
220 * elf32-sh-relocs.h: Add copyright notice.
221 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
222 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
223 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
224 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
225 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
226 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
227 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
228 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
229 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
231 2007-07-02 Joseph Myers <joseph@codesourcery.com>
233 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
234 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
235 * elf64-mips.c (mips_elf64_howto_table_rela): Support
236 R_MIPS_TLS_DTPREL64.
238 2007-07-02 Alan Modra <amodra@bigpond.net.au>
240 * Makefile.am: Run "make dep-am".
241 * Makefile.in: Regenerate.
242 * aclocal.m4: Regenerate.
243 * config.in: Regenerate.
244 * po/SRC-POTFILES.in: Regenerate.
245 * po/bfd.pot: Regenerate.
247 2007-07-02 Alan Modra <amodra@bigpond.net.au>
249 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
250 symsec != NULL tests.
252 2007-07-02 Alan Modra <amodra@bigpond.net.au>
254 PR 4712
255 * elf.c (assign_file_positions_for_load_sections): Adjust lma
256 by p_vaddr_offset.
258 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
260 * aclocal.m4: Regenerated.
261 * Makefile.in: Likewise.
263 2007-06-29 Joseph Myers <joseph@codesourcery.com>
265 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
266 (ppc_elf_merge_private_bfd_data): Call it.
268 2007-06-29 Joseph Myers <joseph@codesourcery.com>
270 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
271 (_bfd_mips_elf_merge_private_bfd_data): Call it.
273 2007-06-29 Joseph Myers <joseph@codesourcery.com>
275 * elf-attrs.c: New.
276 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
277 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
278 (elf-attrs.lo): Generate dependencies.
279 * Makefile.in: Regenerate.
280 * configure.in (elf): Add elf-attrs.lo.
281 * configure: Regenerate.
282 * elf-bfd.h (struct elf_backend_data): Add entries for object
283 attributes.
284 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
285 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
286 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
287 New.
288 (struct elf_obj_tdata): Add entries for object attributes.
289 (elf_known_obj_attributes, elf_other_obj_attributes,
290 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
291 New.
292 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
293 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
294 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
295 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
296 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
297 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
298 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
299 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
300 (bfd_section_from_shdr): Handle attributes sections.
301 * elflink.c (bfd_elf_final_link): Handle attributes sections.
302 * elfxx-target.h (elf_backend_obj_attrs_vendor,
303 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
304 elf_backend_obj_attrs_section_type): New.
305 (elfNN_bed): Update.
306 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
307 aeabi_attribute_list): Remove.
308 (struct elf32_arm_obj_tdata): Remove object attributes fields.
309 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
310 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
311 Update for new object attributes interfaces.
312 (uleb128_size, is_default_attr, eabi_attr_size,
313 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
314 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
315 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
316 elf32_arm_add_eabi_attr_int, attr_strdup,
317 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
318 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
319 to generic code in elf-attrs.c.
320 (elf32_arm_obj_attrs_arg_type): New.
321 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
322 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
323 (bfd_elf32_bfd_final_link): Remove.
324 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
325 elf_backend_obj_attrs_arg_type,
326 elf_backend_obj_attrs_section_type): New.
327 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
328 attributes.
329 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
330 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
331 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
332 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
333 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
334 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
336 2007-06-29 Paul Brook <paul@codesourcery.com>
338 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
339 call veneers for call relocations against undefined symbols.
340 (elf32_arm_final_link_relocate): Turn call to undefined symbol
341 into a jump to the next instruction.
343 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
345 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
347 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
349 * Makefile.am: Add cr16 related entry
350 * Makefile.in: Regenerate
351 * archures.c: Add bfd_cr16_arch
352 * bfd-in2.h: Regenerate
353 * config.bfd: Add cr16-elf
354 * configure.in: Add bfd_elf32_cr16_vec
355 * configure: Regenerate.
356 * targets.c: Added cr16 related information
357 * cpu-cr16.c: New file.
358 * elf32-cr16.c: New file.
359 * reloc.c: Added cr16 relocs.
361 2007-06-29 Alan Modra <amodra@bigpond.net.au>
363 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
364 message for undefined version nodes.
365 (elf_gc_sweep): Don't warn when zero size sections are
366 removed.
368 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
370 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
371 types.
373 2007-06-29 Alan Modra <amodra@bigpond.net.au>
375 * elf32-spu.c (spu_elf_fake_sections): New function.
376 (elf_backend_fake_sections): Define.
378 2007-06-29 Alan Modra <amodra@bigpond.net.au>
380 * elf.c (assign_file_positions_for_load_sections): Use elf
381 section header sh_size rather than bfd section size, simplifying
382 .tbss handling.
384 2007-06-29 Alan Modra <amodra@bigpond.net.au>
386 PR ld/4701
387 * elf.c (assign_file_positions_for_load_sections): Ensure bss
388 segments meet gABI alignment requirements. Don't allocate
389 file space for bss sections in a segment also containing file
390 or program headers.
392 2007-06-27 Alan Modra <amodra@bigpond.net.au>
394 * bfd.c (struct bfd): Rename "next" to "archive_next".
395 * archive.c: Rename uses throughout file.
396 * archive64.c: Likewise.
397 * coff-rs6000.c: Likewise.
398 * ecoff.c: Likewise.
399 * som.c: Likewise.
400 * bfd-in2.h: Regenerate.
402 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
403 input bfds.
404 * elf32-spu.c (spu_elf_create_sections): Likewise.
406 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
408 * dwarf2.c (find_line): New. Contains the duplicated code from:
409 (_bfd_dwarf2_find_nearest_line): Use it.
410 (_bfd_dwarf2_find_line): Use it.
412 2007-06-26 Joseph Myers <joseph@codesourcery.com>
414 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
416 2007-06-25 Richard Sandiford <richard@codesourcery.com>
418 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
419 to be used for calls from MIPS16 code.
421 2007-06-23 Andreas Schwab <schwab@suse.de>
423 * configure.in (--with-separate-debug-dir): New option.
424 * configure: Regenerate.
425 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
426 * Makefile.in: Regenerate.
427 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
428 bfd_follow_gnu_debuglink.
429 (_bfd_dwarf2_find_line): Likewise.
431 2007-06-22 Nick Clifton <nickc@redhat.com>
433 * dwarf2.c: Add support for reading in debug information via a
434 .gnu_debuglink section:
435 (struct dwarf2_debug): Add bfd field to record the bfd containing
436 the debug info.
437 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
438 field in the dwarf2_debug structure.
439 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
440 be found in the current bfd call bfd_follow_gnu_debuglink to see
441 if another file contains the debug information. If it does, open
442 it and continue.
443 (_bfd_dwarf2_find_line): Likewise.
445 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
447 PR ld/4590
448 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
449 when removing duplicated entries.
450 (get_dyn_sym_info): Initialize the got_offset field to -1.
451 Update call to sort_dyn_sym_info.
452 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
453 array of addend and remove duplicates.
455 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
457 * libpei.h (_bfd_XXi_final_link_postscript): Remove
458 duplication.
459 (bfd_target_pei_p): New.
460 (bfd_target_pei_arch): New
461 (bfd_target_efi_p): Likewise.
462 (bfd_target_efi_arch): New
463 (bfd_pe_executable_p): Use bfd_target_pei_p and
464 bfd_target_efi_p.
466 * peicode.h (arch_type): New enum.
467 (pe_arch): New function.
468 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
469 if there is an EFI/PE target.
471 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
473 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
475 * acinclude.m4: Don't include m4 files. Remove libtool
476 kludge.
478 * Makefile.in: Regenerated.
479 * aclocal.m4: Likewise.
480 * configure: Likewise.
482 2007-06-11 Sterling Augustine <sterling@tensilica.com>
483 Bob Wilson <bob.wilson@acm.org>
485 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
486 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
487 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
488 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
489 (xtensa_get_property_predef_flags): Likewise.
490 (compute_removed_literals): Pass new arguments to is_removable_literal.
491 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
492 Do not remove literal if the NO_TRANSFORM property flag is set.
494 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
496 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
497 type (3) single-GOT entry, read tls_type from the hash table entry
498 rather than the GOT entry.
500 2007-06-01 Alan Modra <amodra@bigpond.net.au>
502 * simple.c (bfd_simple_get_relocated_section_contents): Init
503 input_bfds_tail.
505 2007-05-30 Alan Modra <amodra@bigpond.net.au>
507 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
508 created by objcopy --only-keep-debug.
509 (_bfd_elf_init_private_section_data): Only change elf_section_type
510 if it is SHT_NULL.
512 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
513 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
514 and sh_flags instead of bfd section flags. Delete voff and code
515 keeping nobits segments aligned.
517 2007-05-25 Eric Christopher <echristo@apple.com>
519 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
520 Check that sym_sec isn't NULL before accessing.
522 2007-05-24 Steve Ellcey <sje@cup.hp.com>
524 * Makefile.in: Regnerate.
525 * configure: Regenerate.
526 * aclocal.m4: Regenerate.
527 * doc/Makefile.in: Regenerate.
529 2007-05-22 Paul Brook <paul@codesourcery.com>
531 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
532 with sec and sec_shndx.
533 (elf32_arm_ouput_plt_map_sym): Use them.
534 (elf32_arm_output_arch_local_syms): Output mapping symbols for
535 interworking glue.
537 2007-05-18 Paul Brook <paul@codesourcery.com>
539 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
540 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
541 (record_arm_to_thumb_glue): Add v5t non-pic glue.
542 (elf32_arm_create_thumb_stub): Ditto.
544 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
545 Alan Modra <amodra@bigpond.net.au>
547 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
548 section to the minimum alignment.
550 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
551 Alan Modra <amodra@bigpond.net.au>
553 PR ld/4504
554 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
555 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
557 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
558 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
559 bss section.
560 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
561 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
562 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
563 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
564 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
565 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
566 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
567 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
568 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
569 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
570 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
571 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
572 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
573 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
574 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
575 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
576 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
578 2007-05-15 Richard Sandiford <richard@codesourcery.com>
580 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
581 input_section argument. Create .rela.dyn relocations against
582 symbol 0 rather than the section symbol.
583 (mips_elf_local_got_index): Remove input_section argument.
584 Update call to mips_elf_create_local_got_entry.
585 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
586 (mips_elf_calculate_relocation): Update calls to
587 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
589 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
591 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
592 handle the Thumb-2 JUMP19 relocation.
594 2007-05-15 Alan Modra <amodra@bigpond.net.au>
596 PR 4479
597 * elf.c (elf_fake_sections): Don't allow backend to change
598 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
599 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
600 fix from here.
602 2007-05-14 Alan Modra <amodra@bigpond.net.au>
604 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
605 invalid shstrndx.
606 (bfd_elf_get_str_section): Likewise.
608 2007-05-12 Alan Modra <amodra@bigpond.net.au>
610 PR 4497
611 * elf-eh-frame.c (struct cie): Add "local_personality". Make
612 "personality" a union.
613 (cie_eq): Compare local_personality too. Adjust personality
614 comparison.
615 (_bfd_elf_discard_section_eh_frame): Check binding on personality
616 reloc sym to allow for bad symtab. Use stashed local syms rather
617 than reading personality local sym. Handle discarded sections.
619 2007-05-12 Alan Modra <amodra@bigpond.net.au>
621 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
623 2007-05-11 Alan Modra <amodra@bigpond.net.au>
625 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
626 (enum ppc_elf_plt_type): Move from..
627 * elf32-ppc.c: ..here.
628 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
629 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
630 can_use_new_plt. Make is_vxworks a bitfield.
631 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
632 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
633 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
634 flags to better detect object files needing old bss-style plt.
635 Allow secure plt to be used without rel16 relocs being detected.
636 Warn if secure plt request cannot be allowed.
638 2007-05-11 Alan Modra <amodra@bigpond.net.au>
640 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
641 * elf-bfd.h (struct elf_backend_data): Change return type of
642 elf_backend_relocate_section to int.
643 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
644 R_SPU_PPU64.
645 (spu_elf_bfd_to_reloc_type): Convert new relocs.
646 (spu_elf_count_relocs): New function.
647 (elf_backend_count_relocs): Define.
648 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
649 R_SPU_PPU64 relocs.
650 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
651 returns 2.
652 * bfd-in2.h: Regenerate.
653 * libbfd.h: Regenerate.
655 2007-05-10 Richard Sandiford <richard@codesourcery.com>
657 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
658 for R_ARM_ABS12 relocs.
659 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
660 non-shared VxWorks PLT entries.
662 2007-05-11 Alan Modra <amodra@bigpond.net.au>
664 PR 4454
665 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
666 (_bfd_elf_discard_section_eh_frame): Handle local syms on
667 personality relocation.
669 2007-05-10 Richard Sandiford <richard@codesourcery.com>
671 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
672 rather than p_filesz to calculate the LMA of the end of a segment.
674 2007-05-10 Jakub Jelinek <jakub@redhat.com>
676 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
677 processing if symbol is defined in the executable.
679 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
681 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
682 (frvfdpic_elf_discard_info): New.
683 (elf_backend_discard_info): Define for FDPIC.
685 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
687 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
688 attempt to scan if the bfd doesn't correspond to an ELF image.
689 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
691 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
693 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
694 for which _bfd_elf_section_offset returns -1.
696 2007-05-08 Alan Modra <amodra@bigpond.net.au>
698 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
699 (mark_functions_via_relocs): Likewise.
701 2007-05-07 Alan Modra <amodra@bigpond.net.au>
703 * elflink.c (bfd_elf_final_link): Correct reloc handling for
704 elf_backend_count_relocs.
705 (bfd_elf_discard_info): Print an error if we can't read syms.
707 2007-05-07 Alan Modra <amodra@bigpond.net.au>
709 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
710 invalid reloc code.
711 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
712 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
713 define.
715 2007-05-07 Alan Modra <amodra@bigpond.net.au>
717 * elf.c (assign_file_positions_for_load_sections): Don't check
718 core segment.
720 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
722 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
723 and .rel.dyn aren't present.
725 2007-05-04 Nick Clifton <nickc@redhat.com>
727 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
728 sections are present examine the indirect sections in an attempt
729 to compute the correct relocation size. If there is any
730 ambiguity, produce an error and refuse to sort.
732 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
734 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
736 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
737 Nick Clifton <nickc@redhat.com>
739 PR gas/3041
740 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
741 in the same way as relocs against external symbols.
743 2007-05-02 Alan Modra <amodra@bigpond.net.au>
745 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
746 here. Set sh_type to SHT_NOBITS if we won't be allocating
747 file space. Don't bump p_memsz for non-alloc sections. Adjust
748 section-in-segment check.
749 (assign_file_positions_for_non_load_sections): Don't set sh_offset
750 here for sections that have already been handled above.
752 2007-04-30 Alan Modra <amodra@bigpond.net.au>
754 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
755 and emit_stack_syms bitfields.
756 (get_sym_h): Read all symbols if stack analysis will be done.
757 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
758 params, and stash in hash table.
759 (is_hint): Split off from..
760 (is_branch): ..here. Adjust callers.
761 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
762 and keep all syms.
763 (write_one_stub): Fix mem leak.
764 (find_function_stack_adjust): New function.
765 (sort_syms_syms, sort_syms_psecs): New vars.
766 (sort_syms): New function.
767 (struct call_info, struct function_info): New.
768 (struct spu_elf_stack_info): New.
769 (alloc_stack_info, maybe_insert_function, func_name): New functions.
770 (is_nop, insns_at_end, check_function_ranges): Likewise.
771 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
772 (pasted_function, interesting_section, discover_functions): Likewise.
773 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
774 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
775 (bfd_elf32_bfd_final_link): Define.
776 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
777 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
779 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
781 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
782 memory which we might not own.
784 2007-04-27 Bob Wilson <bob.wilson@acm.org>
786 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
787 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
788 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
790 2007-04-27 Bob Wilson <bob.wilson@acm.org>
792 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
793 contents and relocs in parallel.
795 2007-04-27 Bob Wilson <bob.wilson@acm.org>
797 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
799 2007-04-27 Alan Modra <amodra@bigpond.net.au>
801 * cpu-rs6000.c: Write Mimi's name in ASCII.
802 * coff-rs6000.c: Likewise.
803 * rs6000-core.c: Likewise.
805 2007-04-27 Alan Modra <amodra@bigpond.net.au>
807 * sysdep.h: Include config.h first.
808 Many files: Include sysdep.h before bfd.h.
809 * Makefile.am: Run "make dep-am".
810 * Makefile.in: Regenerate.
812 2007-04-25 Alan Modra <amodra@bigpond.net.au>
814 * sysdep.h: Revert last change.
816 2007-04-24 Nick Clifton <nickc@redhat.com>
818 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
819 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
821 2007-04-24 Alan Modra <amodra@bigpond.net.au>
823 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
824 eh_frame_hdr table won't be created.
826 2007-04-24 Alan Modra <amodra@bigpond.net.au>
828 * acinclude.m4: Include config/stdint.m4.
829 * configure.in: Invoke GCC_HEADER_STDINT.
830 * sysdep.h: Don't include ansidecl.h here.
831 * configure: Regenerate.
832 * config.in: Regenerate.
833 * Makefile.in: Regenerate.
835 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
837 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
838 bfd_mach_mcf_isa_c_emac): New.
839 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
840 elf_isac_plt_entry, elf_isac_plt_info): New.
841 (elf32_m68k_object_p): Add ISA_C.
842 (elf32_m68k_print_private_bfd_data): Print ISA_C.
843 (elf32_m68k_get_plt_info): Detect ISA_C.
844 * cpu-m68k.c (arch_info): Add ISAC.
845 (m68k_arch_features): Likewise,
846 (bfd_m68k_compatible): ISAs B & C are not compatible.
848 2007-04-21 Nick Clifton <nickc@redhat.com>
850 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
851 (ecoff_link_add_archive_symbols): Likewise.
852 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
853 relent.howto.
854 * ieee.c (parse_int): Initialise x.
855 (must_parse_int): Initialise result.
856 (ieee_slurp_external_symbols): Initialise value.
858 2007-04-21 Alan Modra <amodra@bigpond.net.au>
860 * config.bfd (spu-*-elf): Delete targ_selvecs.
862 2007-04-19 Nick Clifton <nickc@redhat.com>
864 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
866 2007-04-19 Alan Modra <amodra@bigpond.net.au>
868 * bfd.c (bfd_demangle): New function.
869 * Makefile.am: Run "make dep-am".
870 * Makefile.in: Regenerate.
871 * bfd-in2.h: Regenerate.
873 2007-04-18 Matthias Klose <doko@ubuntu.com>
875 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
876 (bfdver.h): Use the date in non-release builds for the soversion.
877 * Makefile.in: Regenerate.
879 2007-04-17 Paul Brook <paul@codesourcery.com>
881 * elf.c (_bfd_elf_is_function_type): New function.
882 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
883 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
884 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
885 * elf-bfd.h (elf_backend_data): Add is_function_type.
886 (_bfd_elf_is_function_type): Add prototype.
887 * elfxx-target.h (elf_backend_is_function_type): Add default
888 definition.
889 (elfNN_bed): Add elf_backend_is_function_type.
890 * elf32-arm.c (elf32_arm_is_function_type): New function.
891 (elf_backend_is_function_type): Define.
893 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
895 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
896 DT_MIPS_RLD_MAP before DT_DEBUG again.
898 2007-04-14 Steve Ellcey <sje@cup.hp.com>
900 * Makefile.am: Add ACLOCAL_AMFLAGS.
901 * configure.in: Change macro call order.
902 * Makefile.in: Regnerate.
903 * doc/Makefile.in: Regenerate.
904 * configure: Regenerate.
906 2007-04-14 Jakub Jelinek <jakub@redhat.com>
908 * elflink.c (bfd_elf_final_link): Don't free symbuf for
909 non-elf input bfds.
910 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
911 for non-elf input bfds.
913 2007-04-12 Richard Sandiford <richard@codesourcery.com>
915 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
916 DT_MIPS_RTLD_MAP for PIEs.
918 2007-04-12 Richard Sandiford <richard@codesourcery.com>
920 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
921 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
922 in a read-only section.
923 (_bfd_mips_elf_check_relocs): Likewise.
925 2007-04-12 Bob Wilson <bob.wilson@acm.org>
927 * elf32-xtensa.c (xtensa_is_insntable_section): New.
928 (xtensa_is_proptable_section): New.
929 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
930 tables with 12-byte entries, as well as tables with 8-byte entries.
931 Sort the relocations before examining them.
932 (relax_property_section): Use xtensa_is_proptable_section and
933 xtensa_is_littable_section. Rewrite code for combining table entries
934 to be more robust in case of unexpected relocations. Do not set offset
935 of unused relocations to less than zero.
936 (xtensa_is_property_section): Use other functions instead of
937 duplicating section name comparisons.
938 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
939 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
941 2007-04-12 Bob Wilson <bob.wilson@acm.org>
943 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
944 from Xtensa property sections.
946 2007-04-12 Alan Modra <amodra@bigpond.net.au>
948 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
949 is non-NULL before dereferencing.
951 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
953 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
954 relocs too.
956 2007-04-10 Richard Henderson <rth@redhat.com>
958 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
959 (elf64_alpha_size_got_sections): Remove unused something_changed local.
960 (elf64_alpha_size_plt_section): Return void.
961 (elf64_alpha_size_rela_got_section): Likewise.
962 (elf64_alpha_relax_section): Only regenerate got+plt if the
963 relax_trip counter has changed.
965 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
967 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
968 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
969 (bfdver.texi): New rule.
970 * Makefile.in, doc/Makefile.in: Regenerated.
972 2007-04-03 Matt Thomas <matt@netbsd.org>
974 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
975 in a shared object if it is not in a CODE section or if it is against
976 a section symbol. This allows DWARF2 to use pcrel format.
978 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
980 PR ld/4304
981 * elflink.c (bfd_elf_final_link): Call einfo callback in
982 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
983 warning.
985 2007-04-05 Alan Modra <amodra@bigpond.net.au>
987 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
988 (elf_backend_link_output_symbol_hook): Define.
990 2007-04-02 Nick Clifton <nickc@redhat.com>
992 PR binutils/4292
993 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
994 targets as 64-bit values, even if running on a 64-bit host.
995 * coffgen.c (coff_print_symbol): Likewise.
997 2007-03-29 Nick Clifton <nickc@redhat.com>
999 PR binutils/4110
1000 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1001 (setup_group): Use it. Report corrupt group section headers.
1002 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1003 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1004 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1006 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1008 PR ld/4267
1009 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1010 for rel->r_info values.
1011 (bfd_elf_perform_complex_relocation): Likewise.
1012 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1013 unused entries. Don't clear plt.plist in loop.
1015 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1017 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1018 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1019 Merge into...
1020 (sparc_elf_append_rela): ...this new function.
1021 (SPARC_ELF_APPEND_RELA): Delete.
1022 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1023 the deleted append_rela field.
1024 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1025 instead of SPARC_ELF_APPEND_RELA.
1026 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1027 elf_size_info structure to find the size of a RELA entry and
1028 the associated swap-out function.
1029 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1030 (sparc_finish_dyn): ...this new function.
1031 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1033 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1034 Phil Edwards <phil@codesourcery.com>
1036 * doc/bfd.texinfo: Put the contents after the title page rather
1037 than at the end of the document.
1039 2007-03-27 Andreas Schwab <schwab@suse.de>
1041 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1043 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1045 * configure: Regenerated.
1047 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1049 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1050 (allocate_spuear_stubs): New function.
1051 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1053 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1055 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1056 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1057 (MY (bfd_reloc_name_lookup)): New function.
1058 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1059 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1060 (MY_bfd_reloc_name_lookup): Define.
1061 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1062 (MY_bfd_reloc_name_lookup): Define.
1063 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1064 (NAME (aout, reloc_name_lookup)): New function.
1065 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1066 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1067 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1068 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1069 (coff_bfd_reloc_name_lookup): Define.
1070 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1071 (coff_i386_reloc_name_lookup): New function.
1072 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1073 (coff_bfd_reloc_name_lookup): Define.
1074 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1075 (coff_bfd_reloc_name_lookup): Define.
1076 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1077 (coff_bfd_reloc_name_lookup): Define.
1078 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1079 (coff_bfd_reloc_name_lookup): Define.
1080 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1081 (coff_bfd_reloc_name_lookup): Define.
1082 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1083 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1084 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1085 (coff_bfd_reloc_name_lookup): Define.
1086 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1087 (_bfd_xcoff_reloc_name_lookup): New function.
1088 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1089 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1090 (sh_coff_reloc_name_lookup): New function.
1091 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1092 (coff_bfd_reloc_name_lookup): Define.
1093 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1094 (tic30_coff_reloc_name_lookup): New function.
1095 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1096 (tic4x_coff_reloc_name_lookup): New function.
1097 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1098 (tic54x_coff_reloc_name_lookup): New function.
1099 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1100 (coff_amd64_reloc_name_lookup): New function.
1101 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1102 (coff_bfd_reloc_name_lookup): Define.
1103 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1104 (coff_bfd_reloc_name_lookup): Define.
1105 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1106 (xcoff64_reloc_name_lookup): New function.
1107 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1108 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1109 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1110 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1111 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1112 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1113 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1114 (bfd_elf32_bfd_reloc_name_lookup): Define.
1115 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1116 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1117 (bfd_elf32_bfd_reloc_name_lookup): Define.
1118 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1119 (bfd_elf32_bfd_reloc_name_lookup): Define.
1120 * elf32-cris.c (cris_reloc_name_lookup): New function.
1121 (bfd_elf32_bfd_reloc_name_lookup): Define.
1122 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1123 (bfd_elf32_bfd_reloc_name_lookup): Define.
1124 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1125 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1126 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1127 (bfd_elf32_bfd_reloc_name_lookup): Define.
1128 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1129 (bfd_elf32_bfd_reloc_name_lookup): Define.
1130 * elf32-frv.c (frv_reloc_name_lookup): New function.
1131 (bfd_elf32_bfd_reloc_name_lookup): Define.
1132 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1133 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1134 (bfd_elf32_bfd_reloc_name_lookup): Define.
1135 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1136 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1137 (bfd_elf32_bfd_reloc_name_lookup): Define.
1138 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1139 (bfd_elf32_bfd_reloc_name_lookup): Define.
1140 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1141 (bfd_elf32_bfd_reloc_name_lookup): Define.
1142 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1143 (bfd_elf32_bfd_reloc_name_lookup): Define.
1144 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1145 (bfd_elf32_bfd_reloc_name_lookup): Define.
1146 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1147 (bfd_elf32_bfd_reloc_name_lookup): Define.
1148 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1149 (bfd_elf32_bfd_reloc_name_lookup): Define.
1150 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1151 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1152 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1153 * elf32-m68k.c (reloc_name_lookup): New function.
1154 (bfd_elf32_bfd_reloc_name_lookup): Define.
1155 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1156 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1157 (bfd_elf32_bfd_reloc_name_lookup): Define.
1158 * elf32-mep.c (mep_reloc_name_lookup): New function.
1159 (bfd_elf32_bfd_reloc_name_lookup): Define.
1160 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1161 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1162 (bfd_elf32_bfd_reloc_name_lookup): Define.
1163 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1164 * elf32-mt.c (mt_reloc_name_lookup): New function.
1165 (bfd_elf32_bfd_reloc_name_lookup): Define.
1166 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1167 (bfd_elf32_bfd_reloc_name_lookup): Define.
1168 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1169 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1170 (bfd_elf32_bfd_reloc_name_lookup): Define.
1171 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1172 (bfd_elf32_bfd_reloc_name_lookup): Define.
1173 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1174 (bfd_elf32_bfd_reloc_name_lookup): Define.
1175 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1176 (bfd_elf32_bfd_reloc_name_lookup): Define.
1177 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1178 (bfd_elf32_bfd_reloc_name_lookup): Define.
1179 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1180 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1181 (bfd_elf32_bfd_reloc_name_lookup): Define.
1182 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1183 (bfd_elf32_bfd_reloc_name_lookup): Define.
1184 * elf32-vax.c (reloc_name_lookup): New function.
1185 (bfd_elf32_bfd_reloc_name_lookup): Define.
1186 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1187 (bfd_elf32_bfd_reloc_name_lookup): Define.
1188 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1189 (bfd_elf32_bfd_reloc_name_lookup): Define.
1190 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1191 (bfd_elf32_bfd_reloc_name_lookup): Define.
1192 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1193 (bfd_elf64_bfd_reloc_name_lookup): Define.
1194 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1195 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1196 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1197 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1198 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1199 (bfd_elf64_bfd_reloc_name_lookup): Define.
1200 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1201 (bfd_elf64_bfd_reloc_name_lookup): Define.
1202 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1203 (bfd_elf64_bfd_reloc_name_lookup): Define.
1204 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1205 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1206 (bfd_elf64_bfd_reloc_name_lookup): Define.
1207 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1208 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1209 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1210 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1211 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1212 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1213 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1214 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1215 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1216 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1217 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1218 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1219 (MY(reloc_name_lookup)): New function.
1220 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1221 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1222 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1223 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1224 (coff_bfd_reloc_name_lookup): Define.
1225 * reloc.c (bfd_reloc_name_lookup): New function.
1226 * riscix.c (riscix_reloc_name_lookup): New function.
1227 (MY_bfd_reloc_name_lookup): Define.
1228 * som.c (som_bfd_reloc_name_lookup): New function.
1229 * targets.c (struct bfd_target): Add reloc_name_lookup.
1230 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1231 * versados.c (versados_bfd_reloc_name_lookup): Define.
1232 * vms.c (vms_bfd_reloc_name_lookup): New function.
1233 * bfd-in2.h: Regenerate.
1234 * libbfd.h: Regenerate.
1236 2007-03-26 Thiemo Seufer <ths@mips.com>
1238 PR ld/4208
1239 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1240 matching relocation is found.
1241 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1243 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1245 * configure: Regenerated.
1247 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1249 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1250 * configure: Regenerate.
1252 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1254 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1255 Remove input_sec param. Adjust all calls.
1256 (write_one_stub): Adjust stub symbol.
1257 (needs_ovl_stub): New function, extracted from..
1258 (spu_elf_size_stubs): ..here.
1259 (spu_elf_relocate_section): Use needs_ovl_stub.
1261 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1263 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1264 if nonempty.
1265 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1266 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1268 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1270 PR ld/4210
1271 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1272 address and virtual size of the last section for the image
1273 size.
1275 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1277 PR ld/4007
1278 * elf.c (assign_file_positions_for_load_sections): Check if
1279 all sections are in the segment.
1281 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1283 PR ld/4208
1284 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1285 matching LO16 relocation for HI16 relocation.
1287 2007-03-20 Paul Brook <paul@codesourcery.com>
1289 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1290 * bfd-in2.h: Regenerate.
1291 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1292 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1293 (elf32_arm_create_thumb_stub): Ditto.
1294 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1296 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1298 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1299 argument and extra last argument.
1300 * bfd-in2.h: Regenerate.
1301 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1302 member.
1303 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1304 extra last argument. Set no_enum_size_warning appropriately.
1305 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1306 diagnostic, suppressing it when no_enum_size_warning dictates.
1308 2007-03-20 Nick Clifton <nickc@redhat.com>
1310 PR binutils/3535
1311 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1312 specific conditions that need the program headers to be
1313 rewritten.
1315 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1317 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1318 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1319 SizeOfInitializedData, SizeOfUninitializedData,
1320 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1321 extra PE a.out header.
1322 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1323 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1324 defined.
1325 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1326 defined.
1327 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1328 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1329 SizeOfInitializedData, SizeOfUninitializedData,
1330 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1331 extra PE a.out header.
1333 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1335 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1336 only if BFD64 is defined.
1338 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1340 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1341 on setjmp calls.
1343 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1345 * doc/Makefile.in: Regenerated.
1347 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1349 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1350 create doc/bfdver.texi.
1351 * Makefile.in: Regenerated.
1353 * configure.in (--with-bugurl): New option.
1354 * configure: Regenerated.
1356 * version.h (REPORT_BUGS_TO): New.
1358 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1360 PR binutils/3826
1361 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1362 (_bfd_elf_set_osabi): New.
1364 * elf.c (_bfd_elf_set_osabi): New.
1366 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1367 (elf_backend_post_process_headers): Defined with
1368 _bfd_elf_set_osabi.
1369 (ELF_OSABI): Properly defined for each target.
1371 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1372 (ELF_OSABI): Defined.
1373 (elf_backend_post_process_headers): Defined with
1374 _bfd_elf_set_osabi.
1376 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1377 freebsd.
1378 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1380 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1381 (ELF_OSABI): Defined.
1382 (elf_backend_post_process_headers): Defined with
1383 _bfd_elf_set_osabi.
1385 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1386 freebsd.
1387 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1388 elf_osabi.
1390 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1391 with elf_osabi.
1392 (ELF_OSABI): Properly defined for each target.
1393 (elf_backend_post_process_headers): Defined with
1394 _bfd_elf_set_osabi for Linux.
1396 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1397 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1398 (elf_backend_post_process_headers): Defined with
1399 _bfd_elf_set_osabi.
1401 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1402 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1403 (elf_backend_post_process_headers): Defined with
1404 _bfd_elf_set_osabi.
1406 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1407 with any ELF target of the compatible machine for which we do not
1408 have a specific backend.
1410 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1411 with elf_osabi.
1413 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1414 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1416 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1418 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1419 V850_OTHER_* bits.
1421 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1423 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1424 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1425 Run "make dep-am".
1426 * Makefile.in: Regenerate.
1427 * po/SRC-POTFILES.in: Regenerate.
1429 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1431 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1432 (x86_64-*-kfreebsd*-gnu): Likewise.
1433 (x86_64-*-netbsd*): Likewise.
1434 (x86_64-*-openbsd*): Likewise.
1435 (x86_64-*-linux-*): Likewise.
1437 * configure.in: Support bfd_efi_app_x86_64_vec.
1438 * configure: Regenerated.
1440 * efi-app-x86_64.c: New file.
1442 * targets.c (bfd_efi_app_x86_64_vec): New.
1443 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1445 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1447 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1448 const for type reloc_howto_type.
1450 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1452 PR 3958
1453 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1454 (elf_discarded_section): Move..
1455 * bfd-in.h: ..to here.
1456 * bfd-in2.h: Regenerate.
1457 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1458 from discarded sections before relocate_section has done its job.
1459 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1460 relocs against symbols from discarded sections.
1461 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1462 SECREL32.
1463 (elf_hppa_relocate_section): Handle relocatable link after setting
1464 sec, sym, h etc. for final link. Squash error messages for
1465 relocatable link. Clear section contents for relocs against
1466 symbols in discarded sections, and zero reloc. Remove existing
1467 zero r_symndx code.
1468 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1469 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1470 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1471 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1472 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1473 (bfin_relocate_section): Likewise.
1474 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1475 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1476 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1477 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1478 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1479 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1480 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1481 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1482 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1483 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1484 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1485 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1486 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1487 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1488 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1489 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1490 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1491 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1492 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1493 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1494 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1495 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1496 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1497 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1498 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1499 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1500 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1501 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1502 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1503 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1504 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1505 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1506 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1507 (elf64_alpha_relocate_section): Likewise.
1508 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1509 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1510 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1511 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1512 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1513 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1514 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1515 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1517 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1518 symbols for relocatable link. Don't use always-zero st_value.
1519 (elf_backend_rela_normal): Don't define.
1520 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1521 RELOC_FOR_GLOBAL_SYMBOL.
1522 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1523 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1524 section symbol adjustments with same for relocatable link.
1525 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1526 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1527 (elf32_m68hc11_check_relocs): ..to here.
1528 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1529 r_symndx code.
1530 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1532 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1534 PR 4144
1535 * elf.c (assign_file_positions_for_load_sections): Don't
1536 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1537 Instead, use the same lma based adjustment for SEC_LOAD
1538 sections.
1540 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1542 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1543 (find_relaxable_sections): Do not increment src_count for unknown
1544 opcodes. Decode only once instead of calling is_l32r_relocation.
1545 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1546 src_next matches src_count in relax_info.
1548 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1550 * Makefile.am (bfdver.h): Use "." not " " between version number
1551 and date.
1552 * Makefile.in: Regenerate.
1553 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1554 * configure: Regenerate.
1556 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1558 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1560 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1562 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1563 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1565 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1567 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1568 DWARF even with 64-bit addresses.
1569 (_bfd_dwarf2_find_nearest_line): Likewise.
1571 2007-02-23 Nick Clifton <nickc@redhat.com>
1573 PR binutils/3535
1574 * elf.c (copy_private_bfd_data): Always rewrite the program
1575 headers when a Solaris interpreter segment is involved.
1577 2007-02-22 Paul Brook <paul@codesourcery.com>
1579 * elflink.c (gc_mark_hook_fn): Remove.
1580 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1581 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1582 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1583 (elf_backend_data): Add gc_mark_extra_sections.
1584 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1585 definition.
1586 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1587 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1588 (elf_backend_gc_mark_extra_sections): Define.
1590 2007-02-21 Nick Clifton <nickc@redhat.com>
1592 * elf.c (_bfd_elf_map_sections_to_segments): If the
1593 override_segment_assignment callback is defined then call it.
1595 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1597 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1599 2007-02-19 Thiemo Seufer <ths@mips.com>
1601 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1602 translation marker from untranslatable strings.
1604 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1606 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1607 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1608 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1609 (elfNN_bed): Init new field.
1610 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1612 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1613 Nathan Sidwell <nathan@codesourcery.com>
1614 Vladimir Prus <vladimir@codesourcery.com
1615 Joseph Myers <joseph@codesourcery.com>
1617 * configure.in (--with-pkgversion): New option.
1618 * configure: Regenerate.
1619 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1620 * Makefile.in: Regenerate.
1621 * version.h (BFD_VERSION_STRING): Define using
1622 @bfd_version_package@.
1624 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1626 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1627 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1628 and EF_MIPS_UCODE.
1630 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1632 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1633 declare.
1634 (_bfd_norelocs_canonicalize_reloc): Likewise.
1635 * libbfd.h: Regenerate.
1636 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1637 (_bfd_norelocs_canonicalize_reloc): Likewise.
1638 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1639 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1640 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1641 * ihex.c: Similarly.
1642 * mach-o-target.c: Similarly.
1643 * mach-o.c: Similarly.
1644 * mmo.c: Similarly.
1645 * pef.c: Similarly.
1646 * ppcboot.c: Similarly.
1647 * srec.c: Similarly.
1648 * xsym.c: Similarly.
1650 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1652 PR ld/3953
1653 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1654 when adding default symbol.
1656 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1658 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1659 for branch lookup table.
1661 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1663 * elf64-ppc.c (create_linkage_sections): Don't create
1664 .rela.rodata.brlt for --emit-relocs.
1665 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1666 (ppc_size_one_stub): Count them. Simplify test of stub type
1667 when counting stub relocs. Set SEC_RELOC too.
1668 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1669 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1671 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1673 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1674 with a zero symbol index.
1676 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1678 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1680 2007-02-05 Dave Brolley <brolley@redhat.com>
1681 Stan Cox <scox@redhat.com>
1683 PR ld/3972
1684 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1686 2007-02-05 Dave Brolley <brolley@redhat.com>
1687 Richard Sandiford <rsandifo@redhat.com>
1688 Stan Cox <scox@redhat.com>
1689 Nick Clifton <nickc@redhat.com>
1690 DJ Delorie <dj@redhat.com>
1691 Frank Ch. Eigler <fche@redhat.com>
1692 Ben Elliston <bje@redhat.com>
1693 Richard Henderson <rth@redhat.com>
1695 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1696 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1697 (BFD32_BACKENDS): Add elf32-mep.lo.
1698 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1699 (cpu-mep.lo,elf32-mep.lo): New targets.
1700 * archures.c (bfd_arch_mep): New enumerator.
1701 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1702 (bfd_mep_arch): New external variable.
1703 (bfd_archures_list): Add bfd_mep_arch.
1704 * config.bfd: Support mep-*-elf.
1705 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1706 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1707 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1708 declarations.
1709 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1710 bfd_elf32_mep_little_vec.
1711 * mep-relocs.pl: New file.
1712 * cpu-mep.c: New file.
1713 * elf32-mep.c: New file.
1714 * bfd-in2.h: Regenerate.
1715 * po/POTFILES.in: Regenerate.
1716 * libbfd.h: Regenerate.
1717 * Makefile.in: Regenerate.
1718 * configure: Regenerate.
1720 2007-02-05 Dave Brolley <brolley@redhat.com>
1722 * elflink.c (evaluate_complex_relocation_symbols): Check for
1723 STT_SRELC for global symbols.
1724 (perform_complex_relocations): Renamed to
1725 perform_complex_relocation and now examines only one relocation.
1726 (elf_link_input_bfd): Don't call perform_complex_relocations.
1727 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1728 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1729 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1730 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1731 (complex_reloc_installation_howto): Removed.
1732 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1733 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1735 2007-02-05 Dave Brolley <brolley@redhat.com>
1736 Richard Sandiford <rsandifo@redhat.com>
1737 DJ Delorie <dj@redhat.com>
1738 Graydon Hoare <graydon@redhat.com>
1739 Nick Clifton <nickc@cambridge.redhat.com>
1740 Jeff Holcomb <jeffh@redhat.com>
1741 Frank Ch. Eigler <fche@redhat.com>
1743 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1744 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1745 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1746 * elflink.c (set_symbolValue): New static function.
1747 (resolve_symbol): Likewise.
1748 (resolve_section): Likewise.
1749 (undefined_reference): Likewise.
1750 (eval_symbol): Likewise.
1751 (evaluate_complex_relocation_symbols): Likewise.
1752 (put_value): Likewise.
1753 (get_value): Likewise.
1754 (decode_complex_addend):
1755 (bfd_elf_perform_complex_relocation): New function.
1756 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1757 * reloc.c (BFD_RELOC_RELC): New relocation number.
1758 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1760 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1762 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1763 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1764 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1765 (elf_xtensa_allocate_got_size): Replace these with...
1766 (elf_xtensa_allocate_dynrelocs): ...this new function.
1767 (elf_xtensa_size_dynamic_sections): Use it.
1769 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1771 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1772 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1773 Set src_mask to zero.
1774 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1775 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1777 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1779 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1780 (elf_xtensa_dynamic_symbol_p): ...this.
1782 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1784 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1785 (struct elf_xtensa_link_hash_table): New.
1786 (elf_xtensa_hash_table): New.
1787 (elf_xtensa_link_hash_table_create): New.
1788 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1789 Update arguments to add_extra_plt_sections.
1790 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1791 table. Update for plt_reloc_count and add_extra_plt_sections.
1792 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1793 argument with link info. Update calls to elf_xtensa_get_plt_section
1794 and elf_xtensa_get_gotplt_section.
1795 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1796 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1797 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1798 (relax_property_section): Get sections from the hash table and update
1799 function calls.
1800 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1801 dynobj argument with link info. Get sections for first plt chunk from
1802 the hash table.
1803 (bfd_elf32_bfd_link_hash_table_create): Define.
1805 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1807 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1808 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1809 (struct elf_symbol): Change first member into union.
1810 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1811 internal syms. Only compare st_shndx fields.
1812 (elf_create_symbuf): New function.
1813 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1814 for bfds, use a binary search, otherwise don't qsort symbols
1815 unnecessarily only to select which symbols are for the particular
1816 shndx.
1818 2007-02-01 Nick Clifton <nickc@redhat.com>
1820 PR ld/3852
1821 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1822 in the elf_link_hash_table structure.
1824 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1826 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1827 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1828 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1829 32-bit core note on 64-bit target.
1830 (elfcore_write_prstatus): Likewise.
1831 (elfcore_write_lwpstatus): Make note_name const.
1832 (elfcore_write_prfpreg): Likewise.
1833 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1834 target.
1835 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1836 (elf_backend_write_core_note): Define.
1837 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1838 (elf_backend_write_core_note): Define.
1840 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1842 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1843 (elf32_bed): Defined for elf32-us-cris.
1845 * elf64-sh64.c (elf64_bed): Defined for Linux.
1846 (INCLUDED_TARGET_FILE): Removed.
1848 * elfxx-target.h (elfNN_bed): Always define. Don't check
1849 INCLUDED_TARGET_FILE.
1851 2007-01-31 DJ Delorie <dj@redhat.com>
1853 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1854 message for dangerous relocs, special case the common user error.
1856 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1858 * elf.c (copy_elf_program_header): Start from the first section
1859 in a segment and stop when all sections in a segment are
1860 accounted for.
1862 2007-01-29 Julian Brown <julian@codesourcery.com>
1864 * bfd-in2.h: Regenerate.
1865 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1866 instruction scanning should be done.
1867 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1868 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1869 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1870 prototype.
1871 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1872 argument.
1873 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1874 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1875 (elf32_vfp11_erratum_type): New enum.
1876 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1877 veneers.
1878 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1879 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1880 vfp11_fix and num_vfp11_fixes fields.
1881 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1882 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1883 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1884 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1885 glue section.
1886 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1887 to a section's map.
1888 (record_vfp11_erratum_veneer): Create a single veneer, and its
1889 associated symbols.
1890 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1891 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1892 BFDs.
1893 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1894 required.
1895 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1896 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1897 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1898 register number.
1899 (bfd_arm_vfp11_antidependency): New function.
1900 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1901 (elf32_arm_compare_mapping): Declare.
1902 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1903 BFD for potential erratum-triggering insns. Record results.
1904 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1905 and branches to veneers have been placed in virtual memory after
1906 layout.
1907 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1908 hash table.
1909 (elf32_arm_output_symbol_hook): Remove.
1910 (elf32_arm_write_section): Output veneers, and branches to veneers.
1911 Use maps from input sections, not output sections, for code
1912 byte-swapping.
1913 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1914 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1915 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1916 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1918 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1920 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1921 (INCLUDED_TARGET_FILE): Removed.
1923 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1925 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1926 (INCLUDED_TARGET_FILE): Remove.
1928 2007-01-25 DJ Delorie <dj@redhat.com>
1930 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1931 R_M32C_16 or R_M32C_24 relocs.
1933 2007-01-25 Nick Clifton <nickc@redhat.com>
1935 PR binutils/3874
1936 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1937 hash table was created by elf32_avr_link_hash_table_create before
1938 using it.
1939 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1940 through to _bfd_elf_link_hash_newfunc.
1941 (elf32_avr_link_hash_table_create): Use
1942 elf32_avr_link_hash_newfunc instead of
1943 _bfd_elf_link_hash_newfunc.
1944 (elf32_avr_relocate_section): Check for the hash table pointer
1945 being NULL.
1946 (elf32_avr_relax_section, avr_build_one_stub,
1947 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1948 elf32_avr_build_stubs): Likewise.
1950 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1952 PR ld/3831
1953 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1954 argument, Elf_Internal_Sym *.
1956 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1957 symbol dynamic if info->dynamic_data is TRUE.
1958 (bfd_elf_record_link_assignment): Updated call to
1959 bfd_elf_record_link_assignment.
1960 (_bfd_elf_merge_symbol): Likewise. Always call
1961 bfd_elf_link_mark_dynamic_symbol.
1963 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1965 * Makefile.am (BFD_LIBS): Removed.
1966 * Makefile.in: Regenerated.
1968 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1970 PR binutils/3631
1971 * Makefile.am (OFILES): Add @bfd64_libs@.
1972 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1973 * Makefile.in: Regenerated.
1975 * configure.in (bfd_libs): Replaced by ...
1976 (bfd64_libs): This.
1977 * configure: Regenerated.
1979 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1981 * elf.c (assign_file_positions_for_load_sections): We can
1982 require fewer phdrs than expected.
1984 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1986 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1987 * bfd-in2.h: Regenerate.
1988 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1989 bfd_mach_cpu32_fido.
1990 (m68k_arch_features): Use fido_a instead of cpu32.
1991 (bfd_m68k_compatible): Reject the combination of Fido and
1992 ColdFire. Accept the combination of CPU32 and Fido with a
1993 warning.
1994 * elf32-m68k.c (elf32_m68k_object_p,
1995 elf32_m68k_merge_private_bfd_data,
1996 elf32_m68k_print_private_bfd_data): Treat Fido as an
1997 architecture by itself.
1999 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2001 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2003 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2005 * texhex.c (first_phase): Don't fall through into the default
2006 case.
2007 (pass_over): Replace abort () calls with return FALSE. Fix
2008 buffer overflow.
2010 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2012 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2013 SEC_EXCLUDE on zero size .eh_frame.
2015 For older changes see ChangeLog-2006
2016 \f
2017 Local Variables:
2018 mode: change-log
2019 left-margin: 8
2020 fill-column: 74
2021 version-control: never
2022 End: