1 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
3 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
4 section if SEC_ALLOC isn't set.
6 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
8 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
9 * acinclude.m4: Don't sinclude accross.m4.
10 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
12 2005-05-09 Alan Modra <amodra@bigpond.net.au>
14 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
15 (ppc64_elf_add_symbol_hook): Set has_dotsym.
16 (ppc64_elf_check_directives): Only process syms when has_dotsym.
17 (func_desc_adjust): Hide fake function descriptors when function
18 code entry is defined.
19 (adjust_opd_syms): Adjust for deleted_section becoming union field.
21 2005-05-09 Alan Modra <amodra@bigpond.net.au>
23 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
25 2005-05-08 Dave Korn <dave.korn@artimi.com>
27 * coff-tic80.c: Undefine _CONST after system headers to prevent
28 clash with tic80-specific definition in include/coff/tic80.h
30 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
33 * elflink.c (elf_link_output_extsym): Use output_bfd if
34 h->root.u.def.section is bfd_abs_section_ptr when reporting
37 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
39 * elf-bfd.h (elf_backend_data): Update special_sections to
40 array of pointer to bfd_elf_special_section.
41 * elf.c (special_sections): Likewise.
42 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
43 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
44 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
45 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
46 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
47 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
48 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
49 * elf32-v850.c (v850_elf_special_sections): Likewise.
50 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
51 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
52 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
53 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
54 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
55 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
56 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
57 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
59 * elf.c (get_special_section): Updated.
61 2005-05-07 Alan Modra <amodra@bigpond.net.au>
63 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
64 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
65 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
67 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
68 * elf32-frv.c (_frv_create_got_section): Likewise.
69 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
70 (elf_backend_got_symbol_offset): Don't define.
71 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
72 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
74 (ppc_elf_create_got): Tidy.
75 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
76 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
77 (ppc_elf_gc_sweep_hook): Likewise.
78 (ppc_elf_relocate_section): Likewise.
79 (ppc_elf_finish_dynamic_symbol): Likewise.
80 (allocate_got): New function.
81 (allocate_dynrelocs): Use allocate_got.
82 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
83 so that local got can refcount it. Set got_header_size.
84 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
86 (ppc_elf_finish_dynamic_sections): Likewise.
87 (elf_backend_got_symbol_offset): Don't define.
88 (elf_backend_got_header_size): Ditto.
90 2005-05-05 Steve Ellcey <sje@cup.hp.com>
92 * configure.in (ACX_HEADER_STRING): New.
93 * configure: Regenerate.
94 * config.in: Regenerate.
95 * sysdep.h (STRING_WITH_STRINGS): Use.
97 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
99 * elf.c (_bfd_elf_close_and_cleanup): Only call
100 _bfd_dwarf2_cleanup_debug_info on bfd_object.
102 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
104 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
105 "__bss_start" instead of "_edata" as fallback.
107 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
109 * bfd-in2.h: Regenerated.
111 2005-05-05 Paul Brook <paul@codesourcery.com>
113 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
114 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
116 * configure: Regenerate.
117 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
118 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
119 (elf32-i386.lo): Depend on elf-vxworks.h.
120 (elf-vxworks.lo): New rule.
121 * Makefile.in: Regenerate.
122 * elf-bfd.h (elf_backend_data): Update type of
123 elf_backend_emit_relocs.
124 (_bfd_elf_link_output_relocs): Update prototype.
125 * elflink.c (_bfd_elf_link_output_relocs): Always use
126 bed->elf_backend_emit_relocs when outputting relocations.
127 * elfxx-target.h (elf_backend_emit_relocs): Default to
128 _bfd_elf_link_output_relocs.
129 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
130 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
131 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
132 (elf_i386_plt0_entry): Remove padding.
133 (elf_i386_pic_plt0_entry): Ditto.
134 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
135 (PLT_NON_JUMP_SLOT_RELOCS): Define.
136 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
137 plt0_pad_byte fields.
138 (elf_i386_link_hash_table_create): Zero them.
139 (elf_i386_create_dynamic_sections): Create static relocation section.
140 (allocate_dynrelocs): Allocate space for static PLT relocations.
141 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
142 symbols. Give PLT symbols function type. Don't strip PLT sections
143 if we have exported symbols from them.
144 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
145 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
147 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
148 Add relocation for GOT location. Fill in PLT static relocations.
149 (elf_i386_vxworks_link_hash_table_create): New function.
150 (elf_i386_vxworks_link_output_symbol_hook): New function.
151 * elf-vxworks.h: New file.
153 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
155 * section.c (bfd_make_section_anyway_with_flags): New.
156 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
157 (bfd_make_section_with_flags): New.
158 (bfd_make_section): Call bfd_make_section_with_flags.
160 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
161 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
162 instead of bfd_make_section/bfd_make_section and don't call
163 bfd_set_section_flags.
164 (mn10300_elf_check_relocs): Likewise.
165 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
166 * elf32-arm.c (create_got_section): Likewise.
167 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
168 (elf32_arm_check_relocs): Likewise.
169 * elf32-cris.c (cris_elf_check_relocs): Likewise.
170 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
171 (_frv_create_got_section): Likewise.
172 (elf32_frvfdpic_create_dynamic_sections): Likewise.
173 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
174 (elf32_hppa_check_relocs): Likewise.
175 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
176 (i370_elf_check_relocs): Likewise.
177 * elf32-i386.c (create_got_section): Likewise.
178 (elf_i386_check_relocs): Likewise.
179 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
180 (create_got_section): Likewise.
181 (m32r_elf_create_dynamic_sections): Likewise.
182 (m32r_elf_check_relocs): Likewise.
183 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
184 * elf32-ppc.c (ppc_elf_create_got): Likewise.
185 (ppc_elf_create_dynamic_sections): Likewise.
186 (ppc_elf_add_symbol_hook): Likewise.
187 (ppc_elf_check_relocs): Likewise.
188 * elf32-s390.c (create_got_section): Likewise.
189 (elf_s390_check_relocs): Likewise.
190 * elf32-sh.c (create_got_section): Likewise.
191 (sh_elf_create_dynamic_sections): Likewise.
192 (sh_elf_check_relocs): Likewise.
193 * elf32-vax.c (elf_vax_check_relocs): Likewise.
194 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
195 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
196 (add_extra_plt_sections): Likewise.
197 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
198 (elf64_alpha_create_got_section): Likewise.
199 (elf64_alpha_create_dynamic_sections): Likewise.
200 (elf64_alpha_check_relocs): Likewise.
201 * elf64-hppa.c (get_reloc_section): Likewise.
205 (get_stub): Likewise.
206 (elf64_hppa_create_dynamic_sectionso): Likewise.
207 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
208 * elf64-ppc.c (create_linkage_sections): Likewise.
209 (ppc64_elf_check_relocs): Likewise.
210 * elf64-s390.c (create_got_section): Likewise.
211 (elf_s390_check_relocs): Likewise.
212 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
213 (sh64_elf64_create_dynamic_sections): Likewise.
214 * elf64-x86-64.c (create_got_section): Likewise.
215 (elf64_x86_64_check_relocs): Likewise.
216 * elflink.c (_bfd_elf_create_got_section): Likewise.
217 (_bfd_elf_link_create_dynamic_sections): Likewise.
218 (elf_link_add_object_symbols): Likewise.
219 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
220 (elfNN_ia64_create_dynamic_sections): Likewise.
221 (get_fptr): Likewise.
222 (get_pltoff): Likewise.
223 (get_reloc_section): Likewise.
224 (elfNN_ia64_object_p): Likewise.
225 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
226 (mips_elf_create_compact_rel_section): Likewise.
227 (mips_elf_create_got_section): Likewise.
228 (_bfd_mips_elf_create_dynamic_sections): Likewise.
229 * elfxx-sparc.c (create_got_section): Likewise.
230 (_bfd_sparc_elf_check_relocs): Likewise.
232 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
233 on linker created sections.
235 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
238 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
239 script on executable.
241 2005-05-05 John Levon <levon@movementarian.org>
243 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
244 allocated memory before returning.
245 (decode_line_info): Likewise.
246 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
247 allocated by functions in this file.
248 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
249 * elf.c (_bfd_elf_close_and_cleanup): Call
250 _bfd_dwarf2_cleanup_debug_info.
252 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
254 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
255 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
256 * configure, config.in, Makefile.in: Regenerate.
257 * sysdep.h (stpcpy): Revert last change.
259 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
261 * sysdep.h (stpcpy): Wrap declaration in parentheses.
263 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
265 * elfxx-ia64.c (ARCH_SIZE): New.
266 (LOG_SECTION_ALIGN): Likewise.
267 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
268 align relocation sections.
269 (get_fptr): Likewise.
270 (get_reloc_section): Likewise.
271 (elfNN_ia64_tprel_base): Likewise.
272 (elfNN_ia64_check_relocs): Support 32bit relocations.
273 (allocate_global_fptr_got): Likewise.
274 (allocate_dynrel_entries): Likewise.
275 (set_got_entry): Likewise.
276 (set_pltoff_entry): Likewise.
277 (elfNN_ia64_relocate_section): Likewise.
279 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
281 * configure.in: Add AC_CHECK_DECLS(stpcpy).
282 * configure: Regenerate.
283 * config.in: Likewise.
285 * sysdep.h (stpcpy): New.
287 2005-05-04 Nick Clifton <nickc@redhat.com>
289 * Update the address and phone number of the FSF organization in
290 the GPL notices in the following files:
291 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
292 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
293 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
294 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
295 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
296 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
297 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
298 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
299 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
300 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
301 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
302 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
303 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
304 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
305 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
306 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
307 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
308 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
309 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
310 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
311 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
312 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
313 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
314 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
315 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
316 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
317 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
318 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
319 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
320 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
321 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
322 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
323 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
324 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
325 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
326 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
327 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
328 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
329 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
330 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
331 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
332 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
333 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
334 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
335 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
336 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
337 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
338 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
339 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
340 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
341 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
342 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
343 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
344 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
345 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
346 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
347 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
348 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
349 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
350 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
351 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
352 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
353 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
354 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
355 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
356 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
357 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
358 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
359 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
360 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
363 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
365 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
366 * bfd-in2.h: Regenerated.
368 * elflink.c (bfd_elf_set_symbol): New.
369 (_bfd_elf_provide_symbol): Call it.
370 (_bfd_elf_provide_section_bound_symbols): New.
372 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
374 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
375 at the end, if a strong definition has already been seen.
377 2005-05-04 Alan Modra <amodra@bigpond.net.au>
379 * section.c (struct bfd_section): Replace link_order_head and
380 link_order_tail with map_head and map_tail union.
381 (STD_SECTION): Update.
382 (_bfd_strip_section_from_output): Delete.
383 * aoutx.h: Update throughout for above changes.
384 * coff-ppc.c: Likewise.
385 * cofflink.c: Likewise.
387 * elf-eh-frame.c: Likewise.
388 * elf-m10300.c: Likewise.
390 * elf32-arm.c: Likewise.
391 * elf32-cris.c: Likewise.
392 * elf32-hppa.c: Likewise.
393 * elf32-i386.c: Likewise.
394 * elf32-m32r.c: Likewise.
395 * elf32-m68hc1x.c: Likewise.
396 * elf32-m68k.c: Likewise.
397 * elf32-ppc.c: Likewise.
398 * elf32-s390.c: Likewise.
399 * elf32-sh.c: Likewise.
400 * elf32-vax.c: Likewise.
401 * elf32-xtensa.c: Likewise.
402 * elf64-alpha.c: Likewise.
403 * elf64-hppa.c: Likewise.
404 * elf64-ppc.c: Likewise.
405 * elf64-s390.c: Likewise.
406 * elf64-sh64.c: Likewise.
407 * elf64-x86-64.c: Likewise.
408 * elflink.c: Likewise.
409 * elfxx-ia64.c: Likewise.
410 * elfxx-mips.c: Likewise.
411 * elfxx-sparc.c: Likewise.
412 * linker.c: Likewise.
415 * xcofflink.c: Likewise.
416 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
417 out from bfd_elf_size_dynamic_sections.
418 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
419 * bfd-in2.h: Regenerate.
421 2005-05-04 Alan Modra <amodra@bigpond.net.au>
423 * section.c (bfd_section_list_remove): Don't clear s->next.
424 (bfd_section_list_append): Always init s->prev.
425 (bfd_section_list_prepend): Define.
426 (bfd_section_list_insert_after): Minor optimization.
427 (bfd_section_removed_from_list): Rewrite.
428 * elf.c (assign_section_numbers): Simplify list traversal now that
429 bfd_section_list_remove doesn't destroy removed section next ptr.
430 * sunos.c (sunos_add_dynamic_symbols): Likewise.
431 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
432 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
433 * bfd-in2.h: Regenerate.
435 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
437 * bfd.c (bfd): Remove section_tail and add section_last.
438 (bfd_preserve): Likewise.
439 (bfd_preserve_save): Likewise.
440 (bfd_preserve_restore): Likewise.
441 * opncls.c (_bfd_new_bfd): Likewise.
443 * coffcode.h (coff_compute_section_file_positions): Updated.
444 (coff_compute_section_file_positions): Likewise.
445 * elf.c (assign_section_numbers): Likewise.
446 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
447 * elf64-mmix.c (mmix_elf_final_link): Likewise.
448 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
449 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
450 * sunos.c (sunos_add_dynamic_symbols): Likewise.
451 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
453 * ecoff.c (bfd_debug_section): Initialize prev.
455 * section.c (bfd_section): Add prev.
456 (bfd_section_list_remove): Updated.
457 (bfd_section_list_append): New.
458 (bfd_section_list_insert_after): New.
459 (bfd_section_list_insert_before): New.
460 (bfd_section_list_insert): Removed.
461 (bfd_section_removed_from_list): Updated.
462 (STD_SECTION): Initialize prev.
463 (bfd_section_init): Updated.
464 (bfd_section_list_clear): Updated.
466 * bfd-in2.h: Regenerated.
468 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
470 * elf.c (_bfd_elf_new_section_hook): Don't call
471 _bfd_elf_get_sec_type_attr on sections from input files.
473 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
475 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
476 hash table size 16699 instead of bfd_hash_table_init.
478 2005-05-01 Paul Brook <paul@codesourcery.com>
480 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
481 definition has already been seen.
483 2005-05-01 Paul Brook <paul@codesourcery.com>
485 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
486 R_ARM_PLT32 the same as R_ARM_PC24.
487 (arm_add_to_rel): Ditto.
489 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
491 * config.bfd: Add h8300*-*-rtemscoff.
492 Switch h8300*-*-rtems* to elf.
494 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
496 * aclocal.m4, Makefile.in: Regnerated.
498 2005-04-28 Paul Brook <paul@codesourcery.com>
500 Merge changes only applied to Makefile.in.
501 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
502 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
503 (elfxx-sparc.lo): New rule.
504 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
505 (elf64-sparc.lo): Likewise.
507 2005-04-28 Julian Brown <julian@codesourcery.com>
509 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
512 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
514 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
516 * elf.c (bfd_elf_sym_name): Updated.
517 (group_signature): Likewise.
518 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
519 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
520 (ppc64_elf_edit_toc): Likewise.
521 (ppc64_elf_relocate_section): Likewise.
522 * elfcode.h (elf_slurp_symbol_table): Likewise.
523 * elflink.c (elf_link_input_bfd): Likewise.
525 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
526 bfd_elf_sym_name to get local symbol name when reporting errors.
528 2005-04-27 Nick Clifton <nickc@redhat.com>
530 * elflink.c (elf_link_input_bfd): Handle the case where a badly
531 formatted input file results in a reloc which has no associated
534 2005-04-26 Jerome Guitton <guitton@gnat.com>
536 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
538 2005-04-25 David S. Miller <davem@davemloft.net>
540 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
541 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
542 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
545 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
548 * elflink.c (elf_link_input_bfd): Make non-debugging reference
549 to discarded section an error.
551 2005-04-21 Jerome Guitton <guitton@gnat.com>
553 * configure.in: Replace BFD_NEED_DECLARATION checks by the
554 corresponding AC_CHECK_DECLS.
555 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
557 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
558 * configure: Regenerate.
561 2005-04-21 Andreas Schwab <schwab@suse.de>
563 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
564 unsigned from type of dynamic_interpreter.
565 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
568 * elf.c (assign_section_numbers): Fix comment.
570 2005-04-21 Jerome Guitton <guitton@gnat.com>
572 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
573 for struct som_exec_auxhdr fields.
575 2005-04-21 Nick Clifton <nickc@redhat.com>
577 * aout-adobe.c: Convert to ISO C and fix formatting.
578 * aout-arm.c: Convert to ISO C and fix formatting.
579 * aout-cris.c: Convert to ISO C and fix formatting.
580 * aout-ns32k.c: Convert to ISO C and fix formatting.
581 * aout-tic30.c: Convert to ISO C and fix formatting.
582 * coffcode.h: Convert to ISO C and fix formatting.
583 * coffswap.h: Convert to ISO C and fix formatting.
584 * i386aout.c: Convert to ISO C and fix formatting.
585 * libaout.h: Convert to ISO C and fix formatting.
586 * libcoff-in.h: Convert to ISO C and fix formatting.
587 * libcoff.h: Convert to ISO C and fix formatting.
588 * libecoff.h: Convert to ISO C and fix formatting.
589 * libnlm.h: Convert to ISO C and fix formatting.
590 * libpei.h: Convert to ISO C and fix formatting.
591 * libxcoff.h: Convert to ISO C and fix formatting.
592 * nlm-target.h: Convert to ISO C and fix formatting.
593 * nlm.c: Convert to ISO C and fix formatting.
594 * nlm32-alpha.c: Convert to ISO C and fix formatting.
595 * nlm32-i386.c: Convert to ISO C and fix formatting.
596 * nlm32-ppc.c: Convert to ISO C and fix formatting.
597 * nlm32-sparc.c: Convert to ISO C and fix formatting.
598 * nlmcode.h: Convert to ISO C and fix formatting.
599 * nlmswap.h: Convert to ISO C and fix formatting.
600 * pe-mips.c: Convert to ISO C and fix formatting.
601 * peXXigen.c: Convert to ISO C and fix formatting.
602 * peicode.h: Convert to ISO C and fix formatting.
603 * vms-gsd.c: Convert to ISO C and fix formatting.
604 * vms-hdr.c: Convert to ISO C and fix formatting.
605 * vms-misc.c: Convert to ISO C and fix formatting.
606 * vms-tir.c: Convert to ISO C and fix formatting.
607 * vms.c: Convert to ISO C and fix formatting.
608 * vms.h: Convert to ISO C and fix formatting.
610 * coffgen.c (coff_print_symbol): Restore correct formatting of
613 2005-04-20 David S. Miller <davem@davemloft.net>
615 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
616 (_bfd_sparc_elf_link_hash_table_create): Likewise.
617 (allocate_dynrelocs): Likewise.
619 2005-04-20 Jerome Guitton <guitton@gnat.com>
621 * configure.in: Fix the check for basename declaration. Add check
622 for declarations of ftello, ftello64, fseeko, fseeko64.
623 * configure: Regenerate.
625 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
627 2005-04-19 David S. Miller <davem@davemloft.net>
629 * elfxx-sparc.c: New file.
630 * elfxx-sparc.h: New file.
631 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
632 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
633 (elfxx-sparc.lo): New rule.
634 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
635 (elf64-sparc.lo): Likewise.
636 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
637 (bfd_elf64_sparc_vec): Likewise.
638 * configure: Regenerate.
639 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
640 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
641 which is more consistent with elf32-sparc.c
643 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
645 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
646 (mips_elf_create_local_got_entry): Check h->root.forced_local.
648 2005-04-19 Alan Modra <amodra@bigpond.net.au>
650 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
651 dynamic relocs in non-SEC_ALLOC sections.
652 (ppc_elf_gc_sweep_hook): Likewise.
653 (ppc_elf_relax_section): Likewise.
654 (ppc_elf_relocate_section): Likewise.
656 2005-04-18 Nick Clifton <nickc@redhat.com>
658 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
659 assigning a value to return_value.
661 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
664 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
667 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
670 * elf.c (setup_group): Properly handle zero group count.
672 2005-04-17 Mark Kettenis <kettenis@gnu.org>
674 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
675 (som_is_subspace, compare_subspaces, som_compute_checksum)
676 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
678 (hppa_som_reloc, compare_syms, compare_subspaces)
679 (som_print_symbol, som_get_section_contents)
680 (som_set_section_contents): Remove space after 'void *'.
681 (som_bfd_print_private_bfd_data): Use %lx to print longs.
682 (som_bfd_merge_private_bfd_data)
683 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
686 2004-04-15 Julian Brown <julian@codesourcery.com>
688 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
689 * bfd-in2.h: Regenerate.
690 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
691 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
692 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
693 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
694 relocations if requested to.
695 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
696 use_blx rather than symbian_p.
697 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
698 use_blx is in effect.
699 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
702 2005-04-15 Nick Clifton <nickc@redhat.com>
704 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
707 2005-04-15 Alan Modra <amodra@bigpond.net.au>
710 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
711 used as a list pointer.
713 2005-04-14 Alan Modra <amodra@bigpond.net.au>
715 * Makefile.am (NO_WERROR): Define.
716 * warning.m4: New file
717 * acinclude.m4: Include warning.m4.
718 * configure.in: Invoke AM_BINUTILS_WARNINGS.
719 * Makefile.in: Regenerate.
720 * configure: Regenerate.
722 2005-04-14 Alan Modra <amodra@bigpond.net.au>
724 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
725 Write trailing padding.
727 * merge.c (merge_strings): Round up section size for alignment.
729 2005-04-14 David S. Miller <davem@davemloft.net>
731 Add TLS support for 64-bit Sparc ELF.
732 * elf64-sparc.c (sparc64_elf_dyn_relocs,
733 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
734 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
735 sparc64_elf_hash_entry, sparc64_elf_tdata,
736 sparc64_elf_local_got_tls_type): New defines.
737 (sparc64_elf_mkobject): New function.
738 (sparc64_elf_link_hash_table): Add members for dynamic linker
739 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
740 uion to track TLS GOT references. Add sym_sec to cache
741 mappings from local sym to section.
742 (link_hash_newfunc): New function.
743 (sparc64_elf_bfd_link_hash_table_create): Rename to
744 sparc64_elf_link_hash_table_create for consistency.
745 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
746 (sparc64_elf_create_dynamic_sections): Initialize new section
747 members of sparc64_elf_link_hash_table. Only init srelbss
749 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
752 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
753 sparc64_elf_plt_ptr_offset): Delete.
754 (sparc64_plt_entry_build): New function to build PLT entries
755 gradually instread of all at once at the end of linking.
756 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
757 local vars. Get them from sparc64_elf_hash_table instead.
758 Check early on if r_symndx is in bounds. Handle TLS transitions.
759 Account for TLS GOT references and DF_STATIC_TLS, as needed.
760 For TLS relocs, record the tls_type in either
761 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
762 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
763 to the __tls_get_addr symbol. For PLT relocs, track references
764 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
765 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
766 symbol references, count the number of relocations needed for
767 that symbol. For default switch case, don't error, this lets
768 the TLS relocs not explicitly handled by this function get
770 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
771 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
772 it from sparc64_elf_hash_table. Store the real PLT offset
773 in h->plt.offset, and build PLT entries one at a time. Also
774 get .dynbss section pointer from htab.
775 (allocate_dynrelocs, readonly_dynrelocs,
776 sparc64_omit_section_dynsym): New functions.
777 (sparc64_elf_omit_section_dynsym): Use these new functions as
779 (dtpoff_base, tpoff): New functions.
780 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
781 locals, get them from sparc64_elf_hash_table. Handle TLS
782 relocations and refcounting in main relocation loop.
783 (sparc64_elf_finish_dynamic_symbol): Use
784 sparc64_elf_link_hash_table. Build PLT entries as we see
785 them. Handle TLS GOT relocations.
786 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
787 from sparc64_elf_hash_table. Initialize only PLT header
788 not all entries since we not build PLT entries one by one.
789 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
790 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
791 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
793 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
795 * elflink.c (elf_link_input_bfd): Update check for removed
798 2005-04-12 Alan Modra <amodra@bigpond.net.au>
800 * Makefile.am: Run "make dep-am".
801 * Makefile.in: Regenerate.
802 * aclocal.m4: Regenerate.
803 * libcoff.h: Regenerate.
805 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
807 * linker.c (_bfd_generic_link_output_symbols): Also check if
808 the output section of an input section has been removed from
811 * section.c (bfd_section_list_remove): Clear the next field
812 of the removed section.
813 (bfd_section_removed_from_list): New.
814 * bfd-in2.h: Regenerated.
816 2005-04-11 David S. Miller <davem@davemloft.net>
818 * elf32-sparc.c (elf32_sparc_relocate_section,
819 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
820 R_SPARC_TLS_LE_{HIX22,LOX10}.
821 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
822 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
823 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
824 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
826 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
828 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
830 2005-04-11 Nick Clifton <nickc@redhat.com>
832 * aout-target.h: Convert to ISO C.
833 * aoutf1.h: Convert to ISO C.
834 * aoutx.h: Convert to ISO C.
835 * bout.c: Convert to ISO C.
836 * dwarf1.c: Convert to ISO C.
837 * ecoffswap.h: Convert to ISO C.
838 * freebsd.h: Convert to ISO C.
839 * genlink.h: Convert to ISO C.
840 * ieee.c: Convert to ISO C.
841 * ihex.c: Convert to ISO C.
842 * libcoff-in.h: Convert to ISO C.
843 * mach-o.c: Convert to ISO C.
844 * mach-o.h: Convert to ISO C.
845 * netbsd.h: Convert to ISO C.
846 * ns32k.h: Convert to ISO C.
847 * ns32knetbsd.c: Convert to ISO C.
848 * oasys.c: Convert to ISO C.
849 * pdp11.c: Convert to ISO C.
850 * pef-traceback.h: Convert to ISO C.
851 * pef.c: Convert to ISO C.
852 * pef.h: Convert to ISO C.
853 * riscix.c: Convert to ISO C.
854 * som.c: Convert to ISO C.
855 * som.h: Convert to ISO C.
856 * srec.c: Convert to ISO C.
857 * stabs.c: Convert to ISO C.
858 * sunos.c: Convert to ISO C.
859 * tekhex.c: Convert to ISO C.
860 * versados.c: Convert to ISO C.
861 * version.h: Convert to ISO C.
862 * xcoff-target.h: Convert to ISO C.
863 * xcofflink.c: Convert to ISO C.
864 * xsym.c: Convert to ISO C.
865 * xsym.h: Convert to ISO C.
867 2005-04-08 Paul Brook <paul@codesourcery.com>
869 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
870 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
871 (ARM2THUMB_PIC_GLUE_SIZE): Define.
872 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
873 (elf32_arm_to_thumb_stub): Create PIC stubs.
874 (record_arm_to_thumb_glue): Use different stub size for relocatable
877 2005-04-05 Alan Modra <amodra@bigpond.net.au>
879 * elf64-ppc.c (dec_dynrel_count): New function split out from
880 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
881 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
882 (ppc64_elf_tls_optimize): Likewise.
884 2005-04-05 Mark Kettenis <kettenis@gnu.org>
886 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
888 (SPARC64_WCOOKIE_OFFSET): New.
889 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
891 2005-04-05 Nick Clifton <nickc@redhat.com>
893 * po/rw.po: New translation: Kinyarwanda
894 * configure.in (ALL_LINGUAS): Add rw
895 * configure: Regenerate.
897 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
899 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
900 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
901 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
903 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
904 to check for SHT_MIPS_OPTIONS sections.
905 (_bfd_mips_elf_set_section_contents): Likewise.
907 2005-04-04 Eric Christopher <echristo@redhat.com>
909 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
910 Clean up gp handling code.
912 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
914 * elf.c (bfd_elf_set_group_contents): Ignore linker created
916 (assign_section_numbers): Accept link_info. Check SHT_GROUP
917 sections for relocatable files only. Remove the linker created
919 (_bfd_elf_compute_section_file_positions): Pass link_info to
920 assign_section_numbers.
922 * elfxx-ia64.c (elfNN_ia64_object_p): New.
923 (elf_backend_object_p): Defined.
925 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
927 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
929 2005-04-03 Fred Fish <fnf@specifixinc.com>
931 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
932 dwarf_ranges_size members.
933 (struct comp_unit): Add base_address member.
934 (struct funcinfo): Replace low/high members with an arange.
935 (arange_add): Replace incoming "unit" parameter with "abfd" and
936 "first_arange" pointers. Reorganize/rewrite function body.
937 (decode_line_info): Change arange_add call to pass bfd and arange
939 (lookup_address_in_line_info_table): Use arange list instead of
940 individual low/high members. Walk function's arange list to find
941 lowest PC in list, to test for overlapping functions.
942 (read_debug_ranges): New function, reads the debug_ranges section.
943 (lookup_address_in_function_table): Use arange list instead of
944 individual low/high members. Rewrite to find smallest range that
946 (read_rangelist): Read a given rangelist from debug_ranges.
947 (scan_unit_for_functions): Use arange list instead of individual
948 low/high members. Handle a DW_AT_ranges attribute.
949 (parse_comp_unit): Use arange list instead of individual low/high
950 members. Save comp unit base address. Handle a DW_AT_ranges
953 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
955 * elf.c (assign_section_numbers): Really use the kept section.
957 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
959 * elf-bfd.h (_bfd_elf_check_kept_section): New.
961 * elf.c (assign_section_numbers): When sh_link points to a
962 discarded section, call _bfd_elf_check_kept_section to see if
963 the kept section can be used. Otherwise reject sh_link
964 pointing to discarded section.
966 * elflink.c (_bfd_elf_check_kept_section): New.
967 (elf_link_input_bfd): Use it.
969 2005-04-01 Alan Modra <amodra@bigpond.net.au>
971 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
972 that we no longer need.
974 2005-04-01 Alan Modra <amodra@bigpond.net.au>
976 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
978 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
980 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
982 * elf.c (assign_section_numbers): Fix a typo.
984 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
986 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
988 (_bfd_elf_section_already_linked): Likewise.
990 2005-03-31 Jerome Guitton <guitton@gnat.com>
992 * config.in: Regenerate.
994 2005-03-31 Jerome Guitton <guitton@gnat.com>
996 * config.in (HAVE_DECL_BASENAME): New configure macro.
997 * configure.in: Check for basename.
998 * configure: Regenerate.
1000 2005-03-30 Julian Brown <julian@codesourcery.com>
1002 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1003 bfd_elf32_is_arm_mapping_symbol_name.
1004 * bfd-in2.h: Regenerate.
1005 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1006 bfd_elf32_is_arm_mapping_symbol_name.
1007 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1008 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1009 (arm_elf_find_function): Likewise.
1010 (elf32_arm_output_symbol_hook): Likewise.
1012 2005-03-30 Julian Brown <julian@codesourcery.com>
1014 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1015 * bfd-in2.h: Regenerate.
1016 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1017 bfd_elf32_is_arm_mapping_symbol_name.
1018 (elf32_arm_output_symbol_hook): Likewise.
1019 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1021 (is_arm_mapping_symbol_name): Function moved from here...
1022 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1025 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1027 * configure.in: Check for ffs decl and alphabetize.
1028 * config.in: Regenerate.
1029 * configure: Regenerate.
1030 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
1033 2005-03-29 Fred Fish <fnf@specifixinc.com>
1035 * dwarf2.c (struct comp_unit): Fix typo.
1036 (scan_unit_for_functions): Remove unused local variable "name"
1037 and dead code that set it.
1039 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1040 Phil Blundell <philb@gnu.org>
1042 * bfd-in2.h, libbfd.h: Regenerated.
1043 * reloc.c: Add ARM TLS relocations.
1044 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1046 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1047 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1048 (elf32_arm_tls_ie32_howto): New.
1049 (elf32_arm_howto_from_type): Support TLS relocations.
1050 (elf32_arm_reloc_map): Likewise.
1051 (elf32_arm_reloc_type_lookup): Likewise.
1053 (struct elf32_arm_obj_tdata): New.
1054 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1055 (elf32_arm_mkobject): New function.
1056 (struct elf32_arm_relocs_copied): Add pc_count.
1057 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1058 (GOT_TLS_IE): Define.
1059 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1060 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1061 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1062 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1063 (dtpoff_base, tpoff): New functions.
1064 (elf32_arm_final_link_relocate): Handle TLS relocations.
1065 (IS_ARM_TLS_RELOC): Define.
1066 (elf32_arm_relocate_section): Warn about TLS mismatches.
1067 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1068 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1069 TLS relocations and pc_count.
1070 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1071 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1073 (elf32_arm_size_dynamic_sections): Handle TLS.
1074 (elf32_arm_finish_dynamic_symbol): Likewise.
1075 (bfd_elf32_mkobject): Define.
1077 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1079 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1080 relocation types. Don't count relocations which will use a PLT.
1082 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1084 * elf.c (elfcore_grok_nto_status): Print tid as long.
1085 (elfcore_grok_nto_regs): Likewise.
1087 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1089 * irix-core.c: Remove some unnecessary prototypes.
1091 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1093 * irix-core.c: Convert to ISO C.
1095 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1097 * irix-core.c (do_sections): Replace + by | in expression.
1098 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1099 to unused parameters to avoid a compiler warning.
1101 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1103 * netbsd-core.c: Convert to ISO C. Fix formatting.
1105 2005-03-24 Eric Christopher <echristo@redhat.com>
1107 * elfxx-mips.c: Revert previous patch.
1109 2005-03-24 Nick Clifton <nickc@redhat.com>
1111 * targets.c (_bfd_target_vector): Only include the
1112 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1113 all targets enabled.
1115 2005-03-24 James E Wilson <wilson@specifixinc.com>
1117 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1118 (BFD64_BACKENDS): Add elf32-ia64.lo.
1119 * Makefile.in: Regenerate.
1121 2005-03-23 Eric Christopher <echristo@redhat.com>
1123 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1124 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1125 after emitting relocation.
1126 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1127 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1130 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1131 Nick Clifton <nickc@redhat.com>
1133 * config.bfd: Accept any C library to accompany a GNU Linux
1134 implementation, not just the GNU C library.
1135 * configure.in: Likewise.
1136 * configure: Regenerate.
1138 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1140 * bfd-in.h (_bfd_elf_provide_symbol): New.
1141 * bfd-in2.h: Regenerated.
1143 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1144 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1147 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1150 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1152 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1154 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1156 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1157 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1158 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1159 (xtensa_opcode_decode): Rearrange code.
1161 2005-03-22 Nick Clifton <nickc@redhat.com>
1163 * binary.c: Convert to ISO C90 formatting.
1164 * coff-arm.c: Convert to ISO C90 formatting.
1165 * coffgen.c: Convert to ISO C90 formatting.
1166 * elf32-gen.c: Convert to ISO C90 formatting.
1167 * elf64-gen.c: Convert to ISO C90 formatting.
1168 * hash.c: Convert to ISO C90 formatting.
1169 * ieee.c: Convert to ISO C90 formatting.
1171 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1173 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1174 unresolved symbols in R_ARM_NONE relocations.
1176 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1178 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1179 UNRESOLVED_RELOC_P argument. Set it appropriately.
1180 (elf32_arm_relocate_section): Update call to
1181 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1182 unresolved_reloc instead.
1184 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1186 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1187 .gnu.warning.* sections.
1189 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1191 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1193 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1194 (elf_create_pointer_linker_section): Delete info parm. Don't make
1195 h dynamic. Don't set written_address_p.
1196 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1197 (bfd_put_ptr): Delete.
1198 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1199 Always write section contents. Assert global sym is def_regular.
1200 Use offset bottom bit as a written flag.
1201 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1204 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1206 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1207 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1210 2005-03-21 Nick Clifton <nickc@redhat.com>
1212 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1214 (t2a1_bx_pc_insn): Likewise.
1215 (t2a2_noop_insn): Likewise.
1216 (t2a3_b_insn): Likewise.
1217 (t2a1_push_insn): Likewise.
1218 (t2a2_ldr_insn): Likewise.
1219 (t2a3_mov_insn): Likewise.
1220 (t2a4_bx_insn): Likewise.
1221 (t2a5_pop_insn): Likewise.
1222 (t2a6_bx_insn): Likewise.
1223 (coff_arm_relocate_section): Only declare the high_address
1224 variable for non WINCE targets.
1226 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1228 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1229 SEC_LINKER_CREATED. Attach to dynobj.
1230 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1232 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1234 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1235 sym_offset. Add name, bss_name, sym_name, sym_val.
1236 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1237 Add sdata array of elf_linker_section_t.
1238 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1239 (enum elf_linker_section_enum): Delete.
1240 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1241 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1242 the special sections are needed. Adjust htab->sdata refs.
1243 Ensure dynobj is set in sreloc code.
1244 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1245 (ppc_elf_set_sdata_syms): New function.
1246 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1247 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1248 sym_val instead of sym_hash.
1249 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1251 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1253 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1254 (ppc_elf_merge_private_bfd_data): Likewise.
1256 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1258 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1259 (ppc_elf_create_linker_section): Don't create rel_section.
1260 (elf_create_pointer_linker_section): Don't size relocs.
1261 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1262 Don't generate relocs.
1263 (ppc_elf_relocate_section): Adjust calls to
1264 elf_finish_pointer_linker_section.
1266 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1268 * elf32-ppc.c (is_ppc_elf_target): New function.
1269 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1270 for bfd_target_elf_flavour. Do this test before endian check.
1271 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1272 (ppc_elf_size_dynamic_sections): Likewise.
1274 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1276 * elf-bfd.h (elf_backend_data): Add int to
1277 elf_backend_section_from_shdr.
1278 (bfd_elf_section_data): Update comment for this_idx.
1279 (_bfd_elf_make_section_from_shdr): Add int.
1280 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1282 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1283 and use it to set this_idx in bfd_elf_section_data.
1284 (bfd_section_from_shdr): Pass shindex to
1285 _bfd_elf_make_section_from_shdr.
1286 (_bfd_elf_section_from_bfd_section): Use this_idx in
1287 bfd_elf_section_data to find section index.
1289 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1290 index and pass it to _bfd_elf_make_section_from_shdr.
1291 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1292 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1293 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1294 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1295 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1296 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1297 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1298 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1299 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1301 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1302 Ross Ridge <rridge@csclub.uwaterloo.ca>
1304 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1305 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1308 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1310 * elflink.c (elf_mark_used_section): Remove check for special
1313 2005-03-18 Andreas Schwab <schwab@suse.de>
1315 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1316 from bfd_vma to ia64_insn, remove broken cast.
1318 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1320 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1321 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1322 elf_m68k_finish_dynamic_sections): Use it.
1324 2005-03-17 Paul Brook <paul@codesourcery.com>
1325 Dan Jacobowitz <dan@codesourcery.com>
1326 Mark Mitchell <mark@codesourcery.com>
1328 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1329 (elf32_arm_additional_program_headers): Likewise.
1330 (elf_backend_modify_segment_map): Define.
1331 (elf_backend_additional_program_headers): Likewise.
1332 (elf32_arm_symbian_modify_segment_map): Use
1333 elf32_arm_modify_segment_map.
1335 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1337 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1338 for special sections.
1340 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1342 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1343 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1344 section_sym_count param, and return number of section symbols.
1345 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1346 .dynsym contents. Don't bother calling swap_symbol_out on the
1347 first all-zero dynsym.
1348 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1349 special sections like bfd_abs_section.
1350 (bfd_elf_gc_sections): Spelling fix.
1352 2005-03-16 Fred Fish <fnf@specifixinc.com>
1355 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1356 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1358 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1360 * elflink.c (elf_mark_used_section): New.
1361 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1362 non-relocatable link if we don't do GC.
1364 2005-03-16 Nick Clifton <nickc@redhat.com>
1365 Ben Elliston <bje@au.ibm.com>
1367 * configure.in (werror): New switch: Add -Werror to the
1368 compiler command line. Enabled by default. Disable via
1370 * configure: Regenerate.
1372 2005-03-16 Nick Clifton <nickc@redhat.com>
1374 * ecoff.c: Convert to ISO C90 formatting.
1376 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1378 * elf32-ppc.c: Divide file into general and linker specific
1379 functions. Sort linker functions into roughly the order in which
1380 they are called by the ELF linker code.
1382 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1384 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1385 on section. Correct comment, and add FIXME.
1386 (ppc_elf_additional_program_headers): Don't bump header count for
1387 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1388 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1389 do allocate memory if they need it.
1391 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1393 * config.bfd (x86_64-elf): Add target.
1395 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1397 * po/es.po: Commit new Spanish translation.
1399 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1401 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1402 for global symbol when reporting overflow.
1404 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1406 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1407 * libbfd.h: Rebuilt.
1408 * archive.c (_bfd_ar_spacepad): New function.
1409 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1410 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1411 coff_write_armap): Use it.
1412 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1414 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1416 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1418 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1419 has_table to the start of the function.
1421 2005-03-10 Ben Elliston <bje@au.ibm.com>
1423 * archive.c: Include hashtab.h.
1424 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1425 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1426 (hash_file_ptr): New function.
1427 (eq_file_ptr): Likewise.
1428 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1429 * libbfd-in.h: Include hashtab.h.
1430 (struct artdata): Change `cache' member type to htab_t.
1431 * libbfd.h: Rebuild.
1433 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1435 * configure.in: Bump version to 2.16.90.
1436 * configure: Regenerated.
1438 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1440 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1441 close is a function like macro in system headers.
1443 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1446 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1447 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1449 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1451 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1453 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1455 * po/bfd.pot: Regenerate.
1457 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1459 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1461 (func_desc_adjust): Force dot-syms local in executables as well
1464 2005-03-04 David Daney <ddaney@avtrex.com>
1466 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1467 '__gnu_local_gp' symbol used by gas -mno-shared.
1469 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1471 * elf-bfd.h (elf_backend_data): Add "const char *" to
1472 elf_backend_section_from_phdr.
1474 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1475 elf_backend_section_from_phdr hook.
1477 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1478 Joseph Myers <joseph@codesourcery.com>
1480 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1481 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1483 (struct mips_elf_got_per_bfd_arg): Add global_count.
1484 (struct mips_elf_count_tls_arg): New.
1485 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1486 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1487 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1488 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1489 (TLS_RELOC_P): Define.
1490 (TP_OFFSET, DTP_OFFSET): Define.
1491 (dtprel_base, tprel_base): New functions.
1492 (mips_elf_link_hash_newfunc): Initialize tls_type.
1493 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1494 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1496 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1497 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1498 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1499 (mips_tls_got_index): New functions.
1500 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1501 arguments. Pass them to mips_elf_create_local_got_entry. Use
1503 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1505 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1506 mips_elf_create_local_got_entry.
1507 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1508 arguments. Handle TLS entries.
1509 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1510 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1512 (mips_elf_record_global_got_symbol): Likewise.
1513 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1515 (mips_elf_merge_gots): Handle TLS entries when merging.
1516 (mips_elf_initialize_tls_index): New function.
1517 (mips_elf_set_global_got_offset): Handle TLS entries.
1518 (mips_elf_adjust_gp): Handle TLS.
1519 (mips_elf_multi_got): Remove redundant call to
1520 mips_elf_resolve_final_got_entries. Initialize global_count.
1521 Correct a comment. Initialize new TLS members of mips_got_info.
1522 Assign TLS GOT indexes for new GOTs.
1523 (mips_elf_create_got_section): Initialize new TLS members of
1525 (mips_elf_calculate_relocation): Handle TLS relocs.
1526 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1528 (_bfd_mips_elf_always_size_sections): Handle TLS.
1529 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1530 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1532 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1533 (_bfd_mips_elf_hide_symbol): Handle TLS.
1534 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1535 (mips_reloc_map): Add TLS relocs.
1536 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1537 * elf64-mips.c (mips_elf64_howto_table_rel)
1538 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1539 * reloc.c: Define new MIPS TLS relocations.
1540 * libbfd.h, bfd-in2.h: Regenerated.
1542 2005-03-02 Jan Beulich <jbeulich@novell.com>
1544 * Makefile.am: Add dependency of cache.o on libiberty.h.
1545 * cache.c: Include libiberty.h.
1546 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1548 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1550 * elf.c (bfd_section_from_shdr <default case>): Call
1551 elf_backend_section_from_shdr hook unconditionally, and return
1553 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1554 * elfxx-target.h (elf_backend_section_from_shdr)
1555 (elf_backend_section_from_phdr): Default to
1556 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1559 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1561 * targets.h: Typo fix.
1562 * bfd-in2.h: Regenerate.
1564 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1565 structs to size on-disk structures.
1566 (b_out_set_section_contents): Size the external struct, not the
1567 internal one for on-disk size.
1568 (b_out_sizeof_headers): Likewise.
1570 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1572 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1573 entry points with the func descriptor as well as undefweak.
1575 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1577 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1578 present when IMPORT_NAME_UNDOECRATE is used.
1580 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1583 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1586 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1587 to _bfd_elf_merge_symbol.
1589 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1590 unsigned int to return the alignment of the old common symbol
1591 in the dynamic object.
1592 (_bfd_elf_add_default_symbol): Pass NULL to
1593 _bfd_elf_merge_symbol.
1594 (elf_link_add_object_symbols): Pass &old_alignment to
1595 _bfd_elf_merge_symbol. Get the alignment of the new common
1596 symbol in the dynamic object.
1598 2005-02-24 Ben Elliston <bje@au.ibm.com>
1600 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1601 * format.c (bfd_check_format_matches): Likewise.
1602 * archive.c (BFD_GNU960_ARMAG): Likewise.
1603 (bfd_generic_archive_p): Likewise.
1604 (_bfd_write_archive_contents): Likewise.
1606 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1608 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1609 * configure: Regenerate.
1611 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1613 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1614 COMDAT group sections to have default visibility.
1616 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1618 * coffcode.h (coff_print_aux): Warning fix.
1619 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1620 instead of section pointer to identify.
1621 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1622 the correct size buffer for local sym mangling too.
1623 (h8300_bfd_link_add_symbols): Likewise.
1624 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1626 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1627 * elf32-xtensa.c (literal_value_hash): Warning fix.
1628 * versados.c (process_otr): Warning fix.
1629 (versados_canonicalize_reloc): Likewise.
1630 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1631 * vms.c (fill_section_ptr): Warning fix.
1633 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1635 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1636 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1638 2005-02-23 Nick Clifton <nickc@redhat.com>
1640 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1641 the relvaddr field of the Elf32_crinfo structure.
1643 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1644 variables that are passed by reference to
1645 m68hc11_get_relocation_value in case that function does not
1648 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1649 return statements and replace with a single return at the end of
1650 the function. This helps pacify the flow analysis code in gcc 4.0.
1652 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1653 strtab to avoid compile time warning.
1655 2005-02-23 Ben Elliston <bje@au.ibm.com>
1657 * opncls.c (bfd_zalloc): Document this function.
1659 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1661 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1662 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1663 Replace SEC_SHARED with SEC_COFF_SHARED.
1664 (styp_to_sec_flags): Likewise.
1666 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1667 (TARGET_LITTLE_SYM): Likewise.
1669 * section.c (SEC_ARCH_BIT_0): Removed.
1670 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1671 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1672 (SEC_SHARED): Renamed to ...
1673 (SEC_COFF_SHARED): This.
1674 (SEC_BLOCK): Renamed to ...
1675 (SEC_TIC54X_BLOCK): This.
1676 (SEC_CLINK): Renamed to ...
1677 (SEC_TIC54X_CLINK): This.
1678 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1679 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1681 * bfd-in2.h: Regenerated.
1683 2005-02-21 Fred Fish <fnf@specifixinc.com>
1685 * dwarf2.c (find_abstract_instance_name): Call recursively
1686 to handle a DW_AT_specification.
1688 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1690 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1691 mips_elf_create_dynamic_relocation,
1692 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1693 Remove #if 0'd code.
1695 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1697 * Makefile.am: Run "make dep-am"
1698 * Makefile.in: Regenerate.
1700 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1702 * coffgen.c (bfd_coff_get_comdat_section): Check that
1703 coff_section_data isn't NULL.
1705 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1707 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1708 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1709 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1710 useless assignments.
1711 (xcoff_write_archive_contents_big): Likewise.
1712 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1713 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1714 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1715 * cofflink.c (process_embedded_commands): Warning fixes.
1716 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1718 * dwarf2.c: Warning fixes.
1719 * elf-bfd.h: Likewise.
1720 * elf-eh-frame.c: Likewise.
1721 * elf-strtab.c: Likewise.
1723 * elf32-m68k.c: Likewise.
1724 * elf32-ppc.c: Likewise.
1725 * elf32-sh-symbian.c: Likewise.
1726 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1727 * elf64-sh64.c: Likewise.
1728 * peicode.h: Likewise.
1729 * elf64-mmix.c: Warning fixes.
1730 * elfcode.h: Likewise.
1731 * elfxx-mips.c: Likewise.
1732 * libbfd-in.h: Likewise.
1733 * libbfd.c: Likewise.
1734 * mach-o.c: Likewise.
1735 * merge.c: Likewise.
1737 * opncls.c: Likewise.
1740 * vms-hdr.c: Likewise.
1741 * vms-tir.c: Likewise.
1742 * xtensa-isa.c: Likewise.
1743 * xtensa-modules.c: Likewise.
1745 (pstrcmp): Use correct choice of string lengths. Fix return value.
1746 (bfd_sym_module_name): Correct string length.
1747 * bfd-in2.h: Regenerate.
1748 * libbfd.h: Regenerate.
1750 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1752 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1753 uninitialized check_segment[1] in TLSMOFF case.
1754 Reported by Alan Modra.
1755 (elf32_frv_relocate_section): Improve errors and warnings.
1757 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1759 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1761 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1763 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1764 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1765 * pef.c (bfd_pef_scan): Don't ignore return value of
1766 bfd_pef_scan_start_address.
1767 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1768 bfd_mach_o_scan_start_address.
1769 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1770 * elfxx-mips.c: Remove unnecessary prototypes.
1771 (sort_dynamic_relocs_64): Abort if not BFD64.
1773 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1775 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1776 Skip toc reloc adjust if reloc_count is zero.
1778 2005-02-15 Nigel Stephens <nigel@mips.com>
1779 Maciej W. Rozycki <macro@mips.com>
1781 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1782 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1783 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1784 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1785 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1787 (mips16_gprel_reloc): Remove bit shuffling; call
1788 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1789 and _bfd_mips16_elf_reloc_shuffle() instead.
1790 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1791 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1793 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1794 elf_mips16_howto_table_rel.
1795 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1796 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1797 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1798 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1799 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1801 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1802 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1803 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1805 (mips16_gprel_reloc): Remove bit shuffling; call
1806 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1807 and _bfd_mips16_elf_reloc_shuffle() instead.
1808 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1809 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1811 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1812 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1813 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1814 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1815 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1816 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1817 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1819 (mips16_gprel_reloc): Remove bit shuffling; call
1820 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1821 and _bfd_mips16_elf_reloc_shuffle() instead.
1822 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1823 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1825 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1826 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1827 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1828 handle bit shuffling for MIPS16 relocs.
1829 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1830 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1831 and _bfd_mips16_elf_reloc_shuffle().
1832 (_bfd_mips_elf_generic_reloc): Likewise.
1833 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1835 (mips_elf_obtain_contents): Remove bit shuffling.
1836 (mips_elf_perform_relocation): Likewise; call
1837 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1839 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1841 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1842 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1843 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1844 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1845 (BFD_RELOC_MIPS16_LO16): Likewise.
1846 * bfd-in2.h: Regenerate.
1847 * libbfd.h: Regenerate.
1849 2005-02-15 Jan Beulich <jbeulich@novell.com>
1851 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1852 R_IA64_DTPMOD64[LM]SB.
1854 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1856 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1857 backward branch in the same section.
1858 (elfNN_ia64_relocate_section): Inform users that the input
1859 section is too big to relax br instruction when overflow
1860 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1861 and R_IA64_PCREL21F.
1863 2005-02-14 Orjan Friberg <orjanf@axis.com>
1865 * elfcore.h (elf_core_file_p): Move the call to
1866 elf_backend_object_p to allow the correct machine to be set before
1867 processing the program headers.
1869 2005-02-14 Nick Clifton <nickc@redhat.com>
1872 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1873 aware flag from the input bfd to the output bfd.
1875 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1877 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1878 R_MIPS_LITERAL relocations for external symbols.
1879 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1880 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1882 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1884 * bfd-in2.h: Rebuilt.
1886 2005-02-11 Paul Brook <paul@codesourcery.com>
1888 * elf-bfd.h (struct elf_link_hash_table): Add
1889 is_relocatable_executable.
1890 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1891 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1892 symbols in relocatable executables.
1893 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1894 relocatable executables.
1895 (_bfd_elf_link_renumber_dynsyms): Ditto.
1896 (bfd_elf_final_link): Ditto.
1897 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1898 relocations into relocatable executables.
1899 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1900 executables. Also copy absolute relocations.
1901 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1902 in relocatable executables.
1903 (allocate_dynrelocs): Copy relocations for relocatable executables.
1904 Output dynamic symbols for symbols defined in linker scripts.
1906 2005-02-11 Nick Clifton <nickc@redhat.com>
1908 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1909 to avoid a compile time warning.
1911 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1914 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1915 inclusion of coffcode.h so that it is actually picked up.
1917 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1918 case it is not used.
1920 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1921 structure and macro.
1923 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1926 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1927 to protect the declaration of this array.
1929 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1930 Avoid call to memcpy with a size of 0.
1932 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1934 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1935 old-style branches to undefined dot-symbols which will be
1936 satisfied by a plt call.
1938 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1940 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1941 (ppc64_elf_copy_indirect_symbol): ..here.
1942 (func_desc_adjust): Use move_plt_plist.
1944 2005-02-10 Paul Brook <paul@codesourcery.com>
1946 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1948 2005-02-10 Paul Brook <paul@codesourcery.com>
1950 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1952 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1953 (elf_link_renumber_local_hash_table_dynsyms): New function.
1954 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1956 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1958 * bfd-in.h (BFD_LINKER_CREATED): Define.
1959 * bfd-in2.h: Rebuilt.
1960 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1961 BFD_LINKER_CREATED bfds when determining input bfds without
1962 .note.GNU-stack section.
1964 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1966 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1967 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1968 relocations against external symbols unchanged.
1970 2005-02-08 Paul Brook <paul@codesourcery.com>
1972 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1975 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1977 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1980 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1982 * elf64-mips.c: Fix formatting throughout.
1984 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1986 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
1988 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
1990 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
1991 *ABS*/*UND* sections.
1992 (elf32_frv_relocate_section): Move zero-addend-required error...
1993 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
1994 missing needed TLS section.
1996 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
1998 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
1999 being the last symbol.
2000 (aout_link_add_symbols): Just return TRUE if a warning
2003 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2005 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2006 R_MIPS_GPREL32 relocations against external symbols.
2007 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2010 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2012 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2013 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2014 elf_string_from_elf_strtab.
2015 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2016 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2017 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2018 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2019 looking at cached symtab info first, before iterating over headers.
2020 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2021 * elfcode.h (elf_object_p): Don't load section header stringtab
2024 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2026 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2027 against protected function when building shared library.
2030 * elf64-x86-64.c (is_32bit_relative_branch): New.
2031 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2032 protected function symbol when building shared library for
2033 32bit relative branch instruction.
2035 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2037 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2038 syms when doing a relocatable link.
2039 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2041 (ppc64_elf_tls_setup): Likewise.
2042 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2044 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2046 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2047 (link_hash_newfunc): Clear all locals using memset.
2048 (make_fdh): Remove flags param. Always create fake func desc
2049 weak. Link the descriptor with the code entry sym.
2050 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2051 (add_symbol_adjust): Adjust make_fdh call.
2052 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2053 descriptor to strong undefined if code entry is strong.
2055 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2057 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2058 lookup here. Set to new before calling bfd_link_repair_undef_list.
2059 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2061 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2063 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2065 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2067 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2068 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2069 before the as-needed lib was loaded. Abort on unexpected refs.
2071 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2073 * elflink.c (elf_smash_syms): Expand comments.
2074 (elf_link_add_object_symbols): Only call elf_smash_syms for
2075 as-needed dynamic objects.
2077 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2078 everything, just the field specific to ia64.
2079 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2081 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2083 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2084 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2086 (struct add_symbol_adjust_data): New.
2087 (add_symbol_adjust): Make an undefweak func desc for old ABI
2088 objects to link with --as-needed shared libs. Return fail status.
2089 Don't adjust old ABI func entry sym to weak if func desc syms
2091 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2094 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2096 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2099 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2101 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2102 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2103 remove anything but new and undefweak.
2104 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2106 (_bfd_elf_create_dynamic_sections): Formatting.
2107 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2108 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2109 (struct elf_smash_data): New.
2110 (elf_smash_syms): New function.
2111 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2112 unneeded dynamic objects to loaded list.
2113 (elf_link_output_extsym): Don't handle as-needed here. Strip
2114 bfd_link_hash_new symbols.
2115 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2116 delref when dynindx is already -1.
2117 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2119 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2121 2005-02-01 Ben Elliston <bje@au.ibm.com>
2123 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2125 2005-02-01 Ben Elliston <bje@au.ibm.com>
2127 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2128 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2129 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2130 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2131 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2132 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2133 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2134 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2135 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2136 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2137 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2138 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2139 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2140 throughout. Similarly, collapse #if 1'd code.
2142 2005-02-01 Ben Elliston <bje@au.ibm.com>
2144 * elf-bfd.h (bfd_elf_discard_group): Remove.
2145 * elf.c (bfd_elf_discard_group): Likewise.
2146 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2148 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2150 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2151 (_bfd_elf_eh_frame_address_size): Declare.
2152 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2153 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2154 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2155 (elf_backend_eh_frame_address_size): Define.
2156 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2157 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2158 size from the new backend hook.
2159 (_bfd_elf_write_section_eh_frame): Likewise.
2160 (_bfd_elf_eh_frame_address_size): New function.
2162 2005-01-31 Andrew Cagney <cagney@gnu.org>
2164 * configure: Regenerate to track ../gettext.m4.
2166 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2168 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2169 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2171 2005-01-31 Nick Clifton <nickc@redhat.com>
2173 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2174 sparc-lynxos, vax-vms) be obsolete.
2176 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2178 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2179 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2180 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2181 * elfcode.h (elf_object_p): Use minpagesize instead of
2183 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2184 (elfNN_bed): Include ELF_MINPAGESIZE.
2186 2005-01-28 Julian Brown <julian@codesourcery.com>
2188 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2189 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2190 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2191 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2192 passing flag value from ld. Set flag value in global hash table entry.
2193 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2196 2005-01-27 Andrew Cagney <cagney@gnu.org>
2198 * configure: Regenerate to track ../gettext.m4 change.
2200 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2202 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2205 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2207 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2208 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2210 * reloc.c: Add R_FRV_TLSMOFF.
2211 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2212 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2213 (elf32_frv_relocate_section): Handle it.
2214 (elf32_frv_check_relocs): Likewise.
2215 * libbfd.h, bfd-in2.h: Rebuilt.
2216 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2217 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2218 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2219 such that they return the constant in gr9.
2220 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2222 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2223 too, such that they shrink on relaxation.
2224 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2225 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2226 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2227 if we can guarantee the use of 16-bit constants.
2228 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2229 Introduce TLS support for FR-V FDPIC.
2230 * reloc.c: Add TLS relocations.
2231 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2232 (elf32_frv_rel_tlsdesc_value_howto): New.
2233 (elf32_frv_rel_tlsoff_howto): New.
2234 (frv_reloc_map): Add new mappings.
2235 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2237 (frvfdpic_dynamic_got_plt_info): New.
2238 (frvfdpic_plt_tls_ret_offset): New.
2239 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2240 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2241 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2242 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2244 (struct frvfdpic_relocs_info): Add TLS fields.
2245 (frvfdpic_relocs_info_hash): Warning clean up.
2246 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2247 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2248 (FRVFDPIC_TLS_BIAS): Define.
2249 (tls_biased_base): New.
2250 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2252 (frv_reloc_type_lookup): Likewise.
2253 (frvfdpic_info_to_howto_rel): Likewise.
2254 (elf32_frv_relocate_section): Likewise.
2255 (_frv_create_got_section): Create the PLT section here.
2256 (elf32_frvfdpic_create_dynamic_sections): Not here.
2257 (_frvfdpic_count_nontls_entries): Move out of...
2258 (_frvfdpic_count_got_plt_entries): ... here.
2259 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2260 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2262 (_frvfdpic_relax_tls_entries): New.
2263 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2264 (_frvfdpic_get_tlsdesc_entry): New.
2265 (_frvfdpic_assign_got_entries): Add TLS support.
2266 (_frvfdpic_assign_plt_entries): Likewise.
2267 (_frvfdpic_reset_got_plt_entries): New.
2268 (_frvfdpic_size_got_plt): Move out of...
2269 (elf32_frvfdpic_size_dynamic_sections): ... here.
2270 (_frvfdpic_relax_got_plt_entries): New.
2271 (elf32_frvfdpic_relax_section): New.
2272 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2273 (elf32_frv_check_relocs): Add TLS support.
2274 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2275 * libbfd.h, bfd-in2.h: Rebuilt.
2277 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2279 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2280 loadable reloc sections.
2281 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2282 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2284 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2286 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2287 sections immediately when linking shared libs. Instead, wait until
2288 we know a lib is needed.
2289 (_bfd_elf_link_create_dynstrtab): Extract from..
2290 (_bfd_elf_link_create_dynamic_sections_): ..here.
2291 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2292 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2293 for non-existent .dynamic.
2294 (elf_link_output_extsym): Don't complain about undefined symbols
2295 in as-needed dynamic libs that aren't actually linked.
2297 2005-01-24 Andrew Cagney <cagney@gnu.org>
2299 * configure: Regenerate, ../gettext.m4 was updated.
2301 2005-01-21 Ben Elliston <bje@au.ibm.com>
2303 * aout-encap.c: Remove unused file.
2305 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2308 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2309 non-function symbols are local.
2310 (_bfd_elf_symbol_refs_local_p): Likewise.
2312 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2314 * bfd.c (bfd_link_just_syms): Add abfd param.
2315 * bfd-in2.h: Regenerate.
2317 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2319 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2320 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2321 instructions. If the amount of padding is known, reduce the size
2322 of the CIE or FDE by that amount.
2324 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2326 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2327 augmentation_size. Use bfd_signed_vmas for data_align.
2328 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2329 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2330 functions. Don't read past the end of the enclosing CIE or FDE.
2331 (skip_bytes): New utility function.
2332 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2334 (_bfd_elf_write_section_eh_frame): Use new functions.
2336 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2338 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2339 assert-style REQUIRE() macro to handle sanity checks.
2341 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2343 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2345 (read_unsigned_leb128): Removed.
2346 (read_signed_leb128): Removed.
2347 (find_abstract_instance_name): Updated.
2348 (parse_comp_unit): Accept info_ptr_unit.
2349 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2350 comp unit and pass it to parse_comp_unit.
2352 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2353 (read_signed_leb128): Moved to ...
2356 * libbfd-in.h (read_unsigned_leb128): New prototype.
2357 (read_signed_leb128): Likewise.
2358 * libbfd.h: Regenerated.
2360 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2361 Nick Clifton <nickc@redhat.com>
2363 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2364 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2365 arch_sh4a_nofpu_up in order to match the external names and make the
2366 testsuite's job easier.
2367 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2369 * bfd-in2.h: Regenerate.
2371 2005-01-15 Andrew Cagney <cagney@gnu.org>
2374 * acinclude.m4: Move BFD_NEED_DECLARATION,
2375 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2376 the new file bfd.m4. Include ../bfd/bfd.m4.
2377 * configure: Re-generate.
2379 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2381 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2382 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2384 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2385 R_PPC_RELAX32PC_PLT.
2387 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2389 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2391 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2392 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2393 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2394 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2395 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2396 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2397 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2398 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2399 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2400 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2401 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2402 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2403 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2404 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2406 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2408 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2411 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2413 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2414 * bfd-in2.h: Regenerate.
2415 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2416 to support these new machine values.
2417 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2419 (bfd_maxq_arch): Update values for the maxq20.
2421 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2423 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2424 non-shared object, do not reserve space in .plt and .rela.plt for
2425 regular symbols neither defined nor referenced in shared objects.
2427 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2429 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2430 to zero the structure.
2431 (create_got_section): Use BFD_ASSERT instead of abort.
2432 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2434 (create_got_section): New function.
2435 (sparc64_elf_create_dynamic_sections): Likewise.
2436 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2437 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2438 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2439 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2440 (sparc64_elf_finish_dynamic_symbol): Likewise.
2441 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2442 (elf_backend_create_dynamic_sections): Define to
2443 sparc64_elf_create_dynamic_sections.
2445 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2447 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2448 (elf_backend_omit_section_dynsym): Define to it.
2449 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2450 (elf_backend_omit_section_dynsym): Define to it.
2452 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2454 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2455 PT_DYNAMIC segment, unless .dynamic.
2457 2005-01-06 Paul Brook <paul@codesourcery.com>
2459 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2460 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2461 * configure: Regenerate.
2462 * elf32-arm.c: Add VxWorks target bfd.
2464 (elf32_arm_link_hash_table): Add use_rel.
2465 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2466 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2467 Correct offset calculation for RELA case.
2468 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2469 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2470 (elf32_arm_vxworks_link_hash_table_create): New function.
2471 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2472 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2473 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2475 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2477 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2479 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2480 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2481 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2482 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2483 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2484 (toc_adjusting_stub_needed): Rewrite.
2485 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2486 toc tests. Adjust for toc_adjusting_stub_needed changes.
2487 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2488 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2489 * section.c: Expand comment on backend bits.
2490 * bfd-in2.h: Regenerate.
2491 * libbfd.h: Regenerate.
2493 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2495 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2496 toc adjusting stub, do not test source section flags.
2498 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2500 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2501 from STABS debugging sections again.
2503 2005-01-05 Fred Fish <fnf@specifixinc.com>
2505 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2506 (find_abstract_instance_name): New function.
2507 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2508 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2509 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2511 2004-12-31 Paul Brook <paul@copdesourcery.com>
2513 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2515 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2517 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2518 Commit missing changes from 2004-12-22.
2519 * bfd-in2.h: Regenerate.
2521 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2523 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2525 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2527 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2528 Add 'base' argument for constructing register sections. Reformat.
2529 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2530 gp and fp regs. Reformat.
2532 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2534 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2535 * bfd-in2.h: Regenerate.
2536 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2537 (avr_reloc_map): Likewise.
2538 (avr_final_link_relocate): Likewise.
2540 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2542 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2543 as-needed dynamic libs as undefined.
2544 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2545 libs when finding they are needed.
2547 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2549 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2550 (opd_entry_value): Use opd_relocs if available.
2551 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2552 copy .opd relocations to opd_relocs.
2553 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2555 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2557 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2558 * elf32-v850.c (v850_elf_howto_table): Add entry for
2559 R_V850_LO16_SPLIT_OFFSET.
2560 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2561 (v850_elf_perform_lo16_relocation): New function, extracted from...
2562 (v850_elf_perform_relocation): ...here. Use it to handle
2563 R_V850_LO16_SPLIT_OFFSET.
2564 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2565 R_V850_LO16_SPLIT_OFFSET.
2566 * libbfd.h, bfd-in2.h: Regenerate.
2568 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2570 * config.bfd: Add s390x-ibm-tpf support.
2572 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2574 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2575 to prototype, to make hash info available.
2576 Prevent wrapped symbols from being adjusted twice.
2578 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2580 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2581 overflow for calls to undefined weak symbols.
2583 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2585 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2586 canonical sections syms have a name.
2588 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2590 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2591 have been adjusted for output.
2592 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2594 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2596 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2597 add symtab_hdr param.
2598 (group_signature): Update calls.
2599 * elf-bfd.h (bfd_elf_sym_name): Update.
2600 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2601 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2602 (ppc64_elf_relocate_section): Update.
2603 * elflink.c (elf_link_input_bfd): Update.
2605 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2607 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2608 st_shndx on STT_SECTION sections.
2610 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2612 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2613 ELF section symbols.
2615 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2617 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2618 return a real value, unless it is a PLT symbol.
2619 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2622 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2623 R_MIPS_JALR entry to 0.
2625 * archures.c: Define bfd_mach_mips9000.
2626 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2627 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2628 * cpu-mips.c (I_mips9000): Define.
2629 (arch_info_struct): Add case for bfd_mach_mips9000.
2630 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2631 * bfd-in2.h: Regenerate.
2633 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2635 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2638 2004-12-07 Ben Elliston <bje@gnu.org>
2640 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2642 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2644 Suggested by Fergal Daly <fergal@esatclear.ie>:
2645 * simple.c (simple_dummy_multiple_definition): New function.
2646 (bfd_simple_get_relocated_section_contents): Use it.
2648 2004-12-03 Jan Beulich <jbeulich@novell.com>
2650 * elf.c (elf_find_function): Don't use the last file symbol ever,
2651 seen, but the last one seen prior to the symbol being reported.
2652 Don't report a filename at all for global symbols when that might
2655 2004-12-01 Paul Brook <paul@codesourcery.com>
2657 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2658 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2661 2004-12-01 Paul Brook <paul@codesourcery.com>
2663 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2666 2004-11-30 Paul Brook <paul@codesourcery.com>
2668 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2669 no_pipeline_knowledge
2670 (elf32_arm_link_hash_table_create): Ditto.
2671 (bfd_elf32_arm_process_before_allocation): Ditto.
2672 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2674 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2676 * bfd-in2.h: Regenerate.
2678 2004-11-30 Randolph Chung <tausq@debian.org>
2680 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2681 (elf32_hppa_grok_psinfo): New function.
2682 (elf_backend_grok_prstatus): Define.
2683 (elf_backend_grok_psinfo): Define.
2685 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2688 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2690 2004-11-24 Paul Brook <paul@codesourcery.com>
2692 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2694 2004-11-24 Paul Brook <paul@codesourcery.com>
2696 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2697 (elf32_arm_swap_symbol_out): New function.
2698 (elf32_arm_size_info): Add.
2699 (elf_backend_size_info): Define.
2701 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2703 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2706 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2708 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2709 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2710 * nlmcode.h (nlm_write_object_contents): Warning fix.
2712 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2714 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2716 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2718 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2719 (elf32_arm_plt_thumb_stub): New.
2720 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2722 (elf32_arm_link_hash_traverse): Fix typo.
2723 (elf32_arm_link_hash_table): Add obfd.
2724 (elf32_arm_link_hash_newfunc): Initialize new fields.
2725 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2726 (elf32_arm_link_hash_table_create): Initialize obfd.
2727 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2728 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2729 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2730 interworking BFD is not dynamic.
2731 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2732 not emit glue for PLT references.
2733 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2734 emit glue for PLT references. Support the Thumb PLT prefix.
2735 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2737 (elf32_arm_check_relocs): Likewise.
2738 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2740 (allocate_dynrelocs): Handle Thumb PLT references.
2741 (elf32_arm_finish_dynamic_symbol): Likewise.
2742 (elf32_arm_symbol_processing): New function.
2743 (elf_backend_symbol_processing): Define.
2745 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2747 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2748 add_fde_encoding. Remove need_relative.
2749 * elf-eh-frame.c (extra_augmentation_string_bytes)
2750 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2751 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2752 in cases where the CIE has no existing 'R' augmentation. Use
2753 size_of_output_cie_fde when assigning offsets. Use the final offset
2754 as the new section size.
2755 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2756 Account for any extra augmentation bytes in the returned offset.
2757 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2758 moved before being modified. Pad growing entries with DW_CFA_nops.
2759 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2760 and add_fde_encoding.
2762 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2764 * elf32-arm.c (elf32_arm_relocate_section): Use
2765 arm_real_reloc_type.
2767 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2769 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2770 for discard relocations; don't add an R_MIPS_NONE to the main body
2773 2004-11-04 Paul Brook <paul@codesourcery.com>
2775 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2776 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2777 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2778 default version definition for unversioned symbols.
2779 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2780 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2781 _bfd_elf_slurp_version_tables. Set default version for unversioned
2784 2004-11-15 Paul Brook <paul@codesourcery.com>
2786 * elflink.c (elf_link_add_object_symbols): Don't assume version
2787 indices are consecutive.
2789 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2791 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2792 composite relocations against the personality data.
2794 2004-11-13 Paul Brook <paul@codesourcery.com>
2796 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2797 R_ARM_PREL31 relocations to PLT entries.
2798 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2799 (elf32_arm_check_relocs): Ditto.
2801 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2803 * xtensa-isa.c (xtensa_interface_class_id): New.
2805 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2807 * elf32-xtensa.c (property_table_compare): Remove assertion about
2808 entries with the same address and non-zero size.
2809 (xtensa_read_table_entries): Report such entries as errors.
2811 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2813 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2814 R_ARM_RELATIVE on Symbian OS.
2816 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2818 * som.c (som_bfd_print_private_bfd_data): New function.
2819 (som_object_setup): Save the auxiliary header. Don't assume that
2820 zero is an invalid entry point for a shared library.
2821 (som_object_p): Allocate the auxiliary header on the heap.
2823 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2825 (elf32_arm_symbian_modify_segment_map): Likewise.
2827 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2829 From David Poole <daveml@mbuf.com>:
2830 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2831 (elf32_arm_size_dynamic_sections): Call it.
2833 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2835 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2836 (ALL_MACHINES_CFILES): Fix typo.
2837 * Makefile.in: Regenerate.
2838 * po/SRC-POTFILES.in: Regenerate.
2840 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2842 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2843 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2844 symbol in the relocation.
2846 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2847 Vineet Sharma <vineets@noida.hcltech.com>
2849 * coff-maxq.c: New File.
2850 * cpu-maxq.c: New File.
2851 * coffcode.h: Likewise.
2852 * config.bfd: Likewise.
2853 * configure.in (maxqcoff_vec): New target vector.
2854 * Makefile.am: Add support for maxq target.
2855 * configure.in: Likewise.
2856 * archures.c:. Likewise.
2857 * targets.c: Likewise.
2858 * bfd_in2.h : Regenerated.
2859 * Makefile.in: Regenerated.
2860 * configure: Regenerated.
2861 * doc/Makefile.in: Regenerated.
2863 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2865 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2866 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2867 C_NT_WEAK aux entries.
2868 (_bfd_coff_generic_relocate_section): Handle undefined
2871 2004-11-07 Andreas Schwab <schwab@suse.de>
2873 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2874 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2875 non-default visibility.
2877 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2879 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2881 (elf32_arm_symbian_modify_segment_map): Don't
2882 reset includes_filehdr and includes_phdrs here.
2884 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2886 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2887 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2888 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2890 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2891 to a new removed list. Remove normal configuration stanzas.
2892 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2893 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2894 elfarm-nabi.lo with elf32-arm.lo.
2895 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2896 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2897 * elf32-arm.h: Remove.
2898 * elfarm-oabi.c: Remove.
2899 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2900 and bfd_elf32_littlearm_oabi_vec.
2901 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2903 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2905 * config.bfd: Support crisv32-*-* like cris-*-*.
2906 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2907 (bfd_mach_cris_v10_v32): New macros.
2908 * cpu-cris.c: Tweak formatting.
2909 (get_compatible): New function.
2911 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2912 bfd_arch_info_type:s.
2913 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2914 get_compatible for member compatible and link bfd_cris_arch_v32 as
2916 * elf32-cris.c (cris_elf_pcrel_reloc)
2917 (cris_elf_set_mach_from_flags): New functions.
2918 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2919 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2920 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2921 numbers for bfd_mach_cris_v32.
2922 (PLT_ENTRY_SIZE_V32): New macro.
2923 (elf_cris_plt0_entry): Drop last comma in initializer.
2924 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2925 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2927 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2929 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2930 (elf_cris_finish_dynamic_sections): Similar.
2931 (elf_cris_adjust_dynamic_symbol): Similar.
2932 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2934 <switch with PIC relocs>: Emit error and return FALSE for
2935 bfd_mach_cris_v10_v32.
2936 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2937 Emit warning when generating textrel reloc.
2938 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2939 (cris_elf_final_write_processing): Set flags according to mach.
2940 (cris_elf_print_private_bfd_data): Display
2941 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2942 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2943 new_flags. Don't call cris_elf_final_write_processing. Don't
2944 look at the actual elf header flags at all; use
2945 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2946 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2948 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2949 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2950 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2951 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2952 * bfd-in2.h, libbfd.h: Regenerate.
2954 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2956 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2957 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2959 (struct adjust_toc_info): New.
2960 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2962 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2964 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2965 if there are no segments.
2967 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2969 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2971 2004-11-02 Nick Clifton <nickc@redhat.com>
2973 * elf32-iq2000.c: Convert to ISO C90 formatting.
2975 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2977 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2979 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2981 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2982 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2983 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
2985 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2987 * elf32-sh.c (tpoff): Take alignment into account.
2989 2004-10-28 Nick Clifton <nickc@redhat.com>
2991 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
2992 performing a relocatable link.
2993 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
2994 for MIPS ports under Irix.
2996 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2998 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
2999 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3000 (elf32_arm_final_link_relocate): Ditto.
3001 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3002 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3003 (elf32_arm_adjust_dynamic_symbol): Ditto.
3004 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3005 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3006 (elf32_arm_r_howto): ... To here.
3007 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3009 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3012 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3013 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3014 and R_IA64_SECREL64LSB.
3016 2004-10-26 Paul Brook <paul@codesourcery.com>
3018 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3019 (bfd_elf_size_dynamic_sections): Create default version definition.
3020 (elf_link_output_extsym): Adjust for default symbol version.
3022 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3024 * mmo.c: Adjust to ISO C.
3026 * mmo.c (mmo_write_section_description): New function broken out
3027 of mmo_internal_write_section.
3028 (mmo_internal_write_section): For each of .text and .data, call
3029 mmo_write_section_description before outputting contents if it has
3030 nontrivially deducible vma or contents.
3031 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3032 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3033 symbols if found within the .data address range.
3035 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3037 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3039 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3041 * mmo.c (File Layout): Correct place of misplaced blurb about
3044 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3046 * config.bfd: Add mips64*-*-openbsd.
3048 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3050 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3053 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3055 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3056 * configure: Regenerate.
3058 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3061 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3062 to linker reloc_overflow callback.
3063 (aout_link_input_section_ext): Likewise.
3064 (aout_link_reloc_link_order): Likewise.
3065 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3066 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3068 (alpha_relocate_section): Likewise.
3069 * coff-arm.c (coff_arm_relocate_section): Likewise.
3070 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3071 * coff-h8500.c (extra_case): Likewise.
3072 * coff-i960.c (coff_i960_relocate_section): Likewise.
3073 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3074 * coff-mips.c (mips_relocate_section): Likewise.
3075 * coff-or32.c (coff_or32_relocate_section): Likewise.
3076 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3077 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3078 * coff-sh.c (sh_relocate_section): Likewise.
3079 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3080 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3081 * coff-z8k.c (extra_case): Likewise.
3082 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3083 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3084 (_bfd_coff_generic_relocate_section): Likewise.
3085 * ecoff.c (ecoff_reloc_link_order): Likewise.
3086 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3087 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3088 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3089 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3090 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3091 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3092 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3093 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3094 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3095 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3096 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3097 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3098 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3099 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3100 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3101 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3102 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3103 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3104 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3105 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3106 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3107 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3108 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3109 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3110 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3111 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3112 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3113 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3114 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3115 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3116 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3117 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3118 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3119 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3120 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3121 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3122 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3123 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3124 * elflink.c (elf_reloc_link_order): Likewise.
3125 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3126 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3127 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3128 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3129 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3130 (aout_link_reloc_link_order): Likewise.
3131 * reloc.c (bfd_generic_get_relocated_section_contents):
3133 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3134 * simple.c (simple_dummy_reloc_overflow): Updated.
3136 2004-10-20 Andreas Schwab <schwab@suse.de>
3138 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3139 (elf_backend_plt_sym_val): Define.
3141 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3143 * config.bfd: Set targ_underscore=yes for PE COFF targets
3145 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3147 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3148 (ppc64_elf_edit_opd): Likewise.
3150 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3152 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3153 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3154 set SEC_ALLOC and SEC_LOAD.
3156 2004-10-18 Nick Clifton <nickc@redhat.com>
3158 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3159 'name' for relocs against both local and global symbols.
3161 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3163 * bfd-in2.h: Regenerate.
3164 * bfd.c (struct bfd): Add no_export.
3165 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3167 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3169 * config.bfd: Whitespace cleanup.
3170 * Makefile.am: Run "make dep-am"
3171 * Makefile.in: Regenerate.
3173 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3175 * elflink.c (struct already_linked_section): Removed.
3176 (try_match_symbols_in_sections, already_linked): Removed.
3177 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3178 prefix of section names when finding already_linked_table
3179 chain. Compare section names. Instead of calling already_linked,
3180 do it inline and only for sections in the same already_linked_list.
3182 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3184 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3185 parameter. If called after _bfd_elf_write_section_eh_frame,
3186 don't allow a -2 return unless need_* bit is already set, and
3187 handle offsets adjusted for output_offset.
3188 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3189 * elf.c (_bfd_elf_section_offset): Update call.
3191 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3194 * coffcode.h (coff_compute_section_file_positions): Cast to
3195 bfd_vma when computing page alignment.
3197 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3199 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3200 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3202 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3204 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3205 relocations use a virtual address, not a section offset.
3207 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3209 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3210 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3211 xtensa_format_encode.
3212 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3213 (ebb_add_proposed_action): Delete.
3215 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3217 * elf32-xtensa.c: Use ISO C90 formatting.
3219 2004-10-12 Paul Brook <paul@codesourcery.com>
3221 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3224 2004-10-12 Paul Brook <paul@codesourcery.com>
3226 * elf32-arm.h: Support EABI version 4 objects.
3228 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3231 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3232 Don't mark as default.
3233 (bfd_x86_64_arch): Don't mark as default.
3235 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3237 * elflink.c (enum action_discarded): New.
3238 (elf_section_complain_discarded): Delete.
3239 (elf_action_discarded): New function subsuming the above and also
3240 controlling reloc behaviour.
3241 (elf_link_input_bfd): Use it.
3243 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3245 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3246 (special_sections): Add .gnu.liblist and .gnu.conflict.
3247 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3249 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3252 * elflink.c (elf_link_input_bfd): Try harder to support
3253 relocations against symbols in removed linkonce sections.
3255 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3257 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3260 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3261 sections do not reference symbols in non-SEC_ALLOC sections.
3263 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3266 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3267 (_bfd_elf_link_omit_section_dynsym): Formatting.
3269 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3271 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3272 * libbfd.h: Regnerate.
3273 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3274 * elf32-frv.c: Likewise.
3275 * elf32-m32r.c: Likewise.
3276 * elf32-ppc.c: Likewise.
3277 * elf64-hppa.c: Likewise.
3278 * elfxx-ia64.c: Likewise.
3279 * opncls.c: Likewise.
3281 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3283 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3284 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3285 offsets stored in struct eh_cie_fde entries before doing other
3288 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3289 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3290 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3291 setting offsets for removed CIEs. Don't set "sec", instead set
3292 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3293 CIE in hdr_info. Only set make_relative and make_lsda_relative
3294 for CIEs. Use pointers rather than array indices.
3295 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3296 make_lsda_relative, need_* on cie_inf for FDEs.
3297 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3298 section output_offset. Delete cie_offset, instead use cie_inf
3299 pointer to CIE entry. Use need_relative and need_lsda_relative on
3300 CIE entry for FDEs. Use pointers rather than array indices.
3302 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3304 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3305 bfd_is_target_special_symbol.
3306 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3307 * som.c (som_bfd_is_target_special_symbol): Define.
3309 2004-10-08 Nick Clifton <nickc@redhat.com>
3311 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3312 * configure: Regenerate.
3313 * bfd-in2.h: Regenerate.
3314 * syms.c (bfd_is_target_special_symbol): New interface function.
3315 Returns true when a symbol should be considered to be special.
3316 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3317 the symbol jump table.
3318 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3319 Return true iff the symbol is a mapping symbol.
3320 (bfd_elf32_bfd_is_target_special_symbol): Define.
3321 * elfxx-target.h: Provide a default definition for
3322 bfd_is_target_special_symbol.
3323 * aout-target.h: Likewise.
3324 * aout-tic30.c: Likewise.
3325 * binary.c: Likewise.
3326 * coffcode.h: Likewise.
3327 * i386msdos.c: Likewise.
3330 * libaout.h: Likewise.
3331 * libbfd-in.h: Likewise
3332 * libecoff.h: Likewise.
3333 * mach-o.c: Likewise.
3335 * nlm-target.h: Likewise.
3336 * oasys.c: Likewise.
3338 * ppcboot.c: Likewise.
3340 * tekhex.c: Likewise.
3341 * versados.c: Likewise.
3343 * xcoff-target.h: Likewise.
3345 * libbfd.h: Regenerate.
3347 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3349 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3350 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3351 (elf_backend_section_from_shdr): Define.
3353 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3355 * syms.c (bfd_is_local_label): Return false for file symbols.
3357 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3358 David Heine <dlheine@tensilica.com>
3360 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3361 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3362 (elf32xtensa_no_literal_movement): New global variable.
3363 (elf_howto_table): Add entries for new relocations.
3364 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3365 (property_table_compare): When addresses are equal, compare sizes and
3366 various property flags.
3367 (property_table_matches): New.
3368 (xtensa_read_table_entries): Extend to read new property tables. Add
3369 output_addr parameter to indicate that output addresses should be used.
3370 Use bfd_get_section_limit.
3371 (elf_xtensa_find_property_entry): New.
3372 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3373 (elf_xtensa_check_relocs): Handle new relocations.
3374 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3375 relocations. Use new xtensa-isa.h functions.
3376 (build_encoding_error_message): Remove encode_result parameter. Add
3377 new target_address parameter used to detect alignment errors.
3378 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3379 error handling. Use new is_operand_relocation function.
3380 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3381 Use underbar macro for error messages. Formatting.
3382 (get_const16_opcode): New.
3383 (get_l32r_opcode): Add a separate flag for initialization.
3384 (get_relocation_opnd): Operand number is no longer explicit in the
3385 relocation. Change to decode the opcode and analyze its operands.
3386 (get_relocation_slot): New.
3387 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3388 Use new xtensa-isa.h functions to handle multislot instructions.
3389 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3390 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3391 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3392 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3393 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3394 get_single_format, init_op_single_format_table): New.
3395 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3396 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3397 (contract_asm_expansion): Add error_message parameter and pass it to
3398 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3399 with R_XTENSA_SLOT0_OP.
3400 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3401 instructions. Use new xtensa-isa.h functions.
3402 (r_reloc struct): Add new virtual_offset field.
3403 (r_reloc_init): Add contents and content_length parameters. Set
3404 virtual_offset field to zero. Add contents to target_offset field for
3405 partial_inplace relocations.
3406 (r_reloc_is_defined): Check for null.
3407 (print_r_reloc): New debug function.
3408 (source_reloc struct): Replace xtensa_operand field with pair of the
3409 opcode and the operand position. Add is_abs_literal field.
3410 (init_source_reloc): Specify operand by opcode/position pair. Set
3411 is_abs_literal field.
3412 (source_reloc_compare): When target_offsets are equal, compare other
3413 fields to make sorting predictable.
3414 (literal_value struct): Add is_abs_literal field.
3415 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3416 (init_literal_value): New.
3417 (is_same_value): Replace with ...
3418 (literal_value_equal): ... this function. Add comparisons of
3419 virtual_offset and is_abs_literal fields.
3420 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3421 failure. Initialize has_last_loc field.
3422 (value_map_hash_table_delete): New.
3423 (hash_literal_value): Rename to ...
3424 (literal_value_hash): ... this. Include is_abs_literal flag and
3425 virtual_offset field in the hash value.
3426 (get_cached_value): Rename to ...
3427 (value_map_get_cached_value): ... this. Update calls to
3428 literal_value_hash and literal_value_equal.
3429 (add_value_map): Check for allocation failure. Update calls to
3430 value_map_get_cached_value and literal_value_hash.
3431 (text_action, text_action_list, text_action_t): New types.
3432 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3433 text_action_add, text_action_add_literal, offset_with_removed_text,
3434 offset_with_removed_text_before_fill, find_insn_action,
3435 print_action_list, print_removed_literals): New.
3436 (offset_with_removed_literals): Delete.
3437 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3438 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3439 allocated_relocs_count fields.
3440 (init_xtensa_relax_info): Initialize new fields.
3441 (reloc_bfd_fix struct): Add new translated field.
3442 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3444 (fix_compare, cache_fix_array): New.
3445 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3446 section via get_xtensa_relax_info. Use cache_fix_array to set up
3447 sorted fix_array and use bsearch instead of linear search.
3448 (section_cache_t): New struct.
3449 (init_section_cache, section_cache_section, clear_section_cache): New.
3450 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3451 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3452 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3453 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3455 (retrieve_contents): Use bfd_get_section_limit.
3456 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3457 to compute_removed_literals. Free value_map_hash_table when no longer
3459 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3460 compute_text_actions for all sections.
3461 (find_relaxable_sections): Mark sections as relaxable if they contain
3462 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3463 call. Increment relax_info src_count field only for appropriate
3464 relocation types. Remove is_literal_section check.
3465 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3466 r_reloc_init and find_associated_l32r_irel. Check
3467 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3468 literals. Pass is_abs_literal flag to init_source_reloc.
3469 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3470 CONST16 instructions. Adjust calls to r_reloc_init and
3471 pcrel_reloc_fits. Handle weak symbols conservatively.
3472 (find_associated_l32r_irel): Add bfd parameter and pass it to
3474 (compute_text_actions, compute_ebb_proposed_actions,
3475 compute_ebb_actions, check_section_ebb_pcrels_fit,
3476 check_section_ebb_reduces, text_action_add_proposed,
3477 compute_fill_extra_space): New.
3478 (remove_literals): Replace with ...
3479 (compute_removed_literals): ... this function. Call
3480 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3481 Call xtensa_read_table_entries to get the property table. Skip
3482 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3483 is_removable_literal, remove_dead_literal, and
3484 identify_literal_placement functions.
3485 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3486 instead of linear search.
3487 (is_removable_literal, remove_dead_literal,
3488 identify_literal_placement): New.
3489 (relocations_reach): Update check for literal not referenced by any
3490 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3491 (coalesce_shared_literal, move_shared_literal): New.
3492 (relax_section): Use bfd_get_section_limit. Call
3493 translate_section_fixes. Update calls to r_reloc_init and
3494 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3495 Add call to pin_internal_relocs. Add special handling for
3496 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3497 info to calculate new addend_displacement variable. Replace code for
3498 deleting literals with more general code to perform the actions
3499 determined by the action_list for the section.
3500 (translate_section_fixes, translate_reloc_bfd_fix): New.
3501 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3502 find_removed_literal only if is_operand_relocation. Update call to
3503 offset_with_removed_text. Use new target_offset and removed_bytes
3505 (move_literal): New.
3506 (relax_property_section): Use bfd_get_section_limit. Set new
3507 is_full_prop_section flag and handle new property tables. Update calls
3508 to r_reloc_init and offset_with_removed_text. Check
3509 is_relaxable_asm_section flag. Handle expansion of zero-sized
3510 unreachable entries, with use of offset_with_removed_text_before_fill.
3511 For relocatable links, combine entries only for literal tables.
3512 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3513 calls to offset_with_removed_text. Translate st_size field for
3515 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3516 failure. Add contents parameter. Update call to get_bfd_fix. Update
3517 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3518 R_XTENSA_ASM_EXPAND relocs.
3519 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3520 call to get_bfd_fix. Include offset from contents for partial_inplace
3522 (is_reloc_sym_weak): New.
3523 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3524 (prop_sec_len): New.
3525 (xtensa_is_property_section): Handle new property sections.
3526 (is_literal_section): Delete.
3527 (internal_reloc_compare): When r_offset matches, compare r_info and
3528 r_addend to make sorting predictable.
3529 (internal_reloc_matches): New.
3530 (xtensa_get_property_section_name): Handle new property sections.
3531 (xtensa_get_property_predef_flags): New.
3532 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3533 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3534 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3535 (xtisa_errno, xtisa_error_msg): New variables.
3536 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3537 (xtensa_insnbuf_alloc): Add error handling.
3538 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3539 use xtensa_format_decode. Add error handling.
3540 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3541 instruction length to find the number of bytes to copy.
3542 (xtensa_isa_init): Add error handling. Replace calls to
3543 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3544 tables in the xtensa_modules structure.
3545 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3546 xtensa_extend_isa): Delete.
3547 (xtensa_isa_free): Change to only free lookup tables.
3548 (opname_lookup_compare): Replace with ...
3549 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3550 (xtensa_insn_maxlength): Rename to ...
3551 (xtensa_isa_maxlength): ... this.
3552 (xtensa_insn_length): Delete.
3553 (xtensa_insn_length_from_first_byte): Replace with ...
3554 (xtensa_isa_length_from_chars): ... this function.
3555 (xtensa_num_opcodes): Rename to ...
3556 (xtensa_isa_num_opcodes): ... this.
3557 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3558 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3559 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3560 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3561 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3562 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3563 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3564 (xtensa_opcode_lookup): Add error handling.
3565 (xtensa_decode_insn): Replace with ...
3566 (xtensa_opcode_decode): ... this function, with new format and
3567 slot parameters. Add error handling.
3568 (xtensa_encode_insn): Replace with ...
3569 (xtensa_opcode_encode): ... this function, which does the encoding via
3570 one of the entries in the "encode_fns" array. Add error handling.
3571 (xtensa_opcode_name): Add error handling.
3572 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3573 xtensa_opcode_is_call): New.
3574 (xtensa_num_operands): Replace with ...
3575 (xtensa_opcode_num_operands): ... this function. Add error handling.
3576 (xtensa_opcode_num_stateOperands,
3577 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3578 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3579 xtensa_operand_is_visible): New.
3580 (xtensa_get_operand, xtensa_operand_kind): Delete.
3581 (xtensa_operand_inout): Add error handling and special-case for
3583 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3584 operate on one slot of an instruction. Added error handling.
3585 (xtensa_operand_encode): Handle default operands with no encoding
3586 functions. Check for success by comparing against decoded value.
3588 (xtensa_operand_decode): Handle default operands. Return decoded value
3589 through argument pointer. Add error handling.
3590 (xtensa_operand_is_register, xtensa_operand_regfile,
3591 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3592 (xtensa_operand_isPCRelative): Rename to ...
3593 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3594 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3595 through argument pointer. Add error handling.
3596 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3597 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3598 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3599 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3600 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3601 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3602 xtensa_state_is_exported, xtensa_sysreg_lookup,
3603 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3604 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3605 xtensa_interface_num_bits, xtensa_interface_inout,
3606 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3607 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3608 * xtensa-modules.c: Rewrite to use new data structures.
3609 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3610 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3611 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3612 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3613 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3614 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3615 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3616 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3617 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3618 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3619 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3620 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3621 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3622 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3623 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3624 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3625 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3626 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3627 * Makefile.in: Regenerate.
3628 * bfd-in2.h: Likewise.
3629 * libbfd.h: Likewise.
3631 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3633 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3634 against the absolute section.
3635 (mips_elf64_write_rela): Likewise.
3637 2004-10-07 Jan Beulich <jbeulich@novell.com>
3639 * elf.c (elf_find_function): Don't generally check for matching
3640 section, just for non-file symbols. Remove redunant comparison
3642 * elf32-arm.h (arm_elf_find_function): Likewise.
3644 2004-10-07 Jeff Baker <jbaker@qnx.com>
3646 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3647 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3650 2004-10-04 Roland McGrath <roland@redhat.com>
3652 * hash.c (bfd_hash_set_default_size): Use const for table.
3653 Use size_t instead of int for variable compared to sizeof results.
3655 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3658 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3660 2004-10-01 Paul Brook <paul@codesourcery.com>
3662 * elf32-arm.h (elf32_arm_fake_sections,
3663 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3665 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3667 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3669 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3671 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3672 need_relative or need_lsda_relative if we are processing an
3673 offset for a reloc on a FDE initial loc or LSDA field
3675 (_bfd_elf_write_section_eh_frame): Test need_relative and
3676 need_lsda_relative in place of corresponding make_* field
3677 when deciding to use pc-relative encodings.
3679 2004-09-30 Paul Brook <paul@codesourcery.com>
3681 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3682 target2 relocation type.
3684 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3687 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3689 2004-09-30 Paul Brook <paul@codesourcery.com>
3691 * reloc.c: Add BFD_RELOC_ARM_SMI.
3692 * bfd-in2.h: Regenerate.
3695 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3697 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3698 vma and output offset to address.
3699 * simple.c (simple_save_output_info): Only set output section
3700 and offset for debug sections, or those not already set up by
3702 (bfd_simple_get_relocated_section_contents): Update comment.
3704 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3706 * elf.c (IS_LOADED): Delete.
3707 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3708 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3711 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3714 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3715 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3716 redundant assignment of EM_SPARC.
3718 2004-09-22 Brian Ford <ford@vss.fsi.com>
3720 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3721 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3723 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3725 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3727 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3728 (elf_backend_modify_segment_map): Don't define.
3730 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3732 * elf.c (IS_LOADED): Define.
3733 (assign_file_positions_for_segments): Don't round up file offset of
3734 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3735 Delete code handling link script adjustment of lma. Do the adjust
3736 in later code handling similar ajustments. Remove dead code error
3737 check. Warn if section lma would require a negative offset
3738 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3739 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3740 update voff in section loop. Change voff in segment loop to be an
3741 adjustment on top of "off". Set sec->filepos and update "off" later.
3742 Test for loadable sections consistently using IS_LOADED. Similarly,
3743 test for alloc-only sections other than .tbss consistently.
3744 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3745 Tidy PT_NOTE handling. Use %B and %A in error messages.
3746 (assign_file_positions_except_relocs): Use %B in error message.
3748 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3750 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3751 (CONFIG_STATUS_DEPENDENCIES): New.
3752 (Makefile): Removed.
3753 (config.status): Likewise.
3754 * Makefile.in: Regenerated.
3756 2004-09-17 Paul Brook <paul@codesourcery.com>
3758 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3759 (bfd_elf32_arm_process_before_allocation): Update prototype.
3760 * bfd-in2.h: Regenerate.
3761 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3762 (elf32_arm_link_hash_table_create): Set it.
3763 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3764 (bfd_elf32_arm_set_target_relocs): New function.
3765 (arm_real_reloc_type): New function.
3766 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3767 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3768 (elf32_arm_gc_sweep_hook): Ditto.
3769 (elf32_arm_check_relocs): Ditto.
3770 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3771 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3773 (elf32_arm_got_prel): New variable.
3774 (elf32_arm_howto_from_type): New function.
3775 (elf32_arm_info_to_howto): Use it.
3776 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3777 BFD_RELOC_ARM_TARGET2.
3778 * libbfd.h: Regenerate.
3779 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3781 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3783 * ecoff.c: Update u.undef.next refs.
3784 * elf64-ppc.c: Likewise.
3785 * elflink.c: Likewise.
3786 * linker.c: Likewise.
3787 * xcofflink.c: Likewise.
3789 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3790 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3791 fields to indirect struct.
3792 * elf-m10300.c: Update u.weakdef refs.
3793 * elf32-arm.h: Likewise.
3794 * elf32-cris.c: Likewise.
3795 * elf32-frv.c: Likewise.
3796 * elf32-hppa.c: Likewise.
3797 * elf32-i370.c: Likewise.
3798 * elf32-i386.c: Likewise.
3799 * elf32-m32r.c: Likewise.
3800 * elf32-m68k.c: Likewise.
3801 * elf32-ppc.c: Likewise.
3802 * elf32-s390.c: Likewise.
3803 * elf32-sh.c: Likewise.
3804 * elf32-sparc.c: Likewise.
3805 * elf32-vax.c: Likewise.
3806 * elf32-xtensa.c: Likewise.
3807 * elf64-alpha.c: Likewise.
3808 * elf64-hppa.c: Likewise.
3809 * elf64-ppc.c: Likewise.
3810 * elf64-s390.c: Likewise.
3811 * elf64-sh64.c: Likewise.
3812 * elf64-sparc.c: Likewise.
3813 * elf64-x86-64.c: Likewise.
3814 * elfxx-ia64.c: Likewise.
3815 * elfxx-mips.c: Likewise.
3816 * elflink.c: Likewise. Also u.elf_hash_value.
3817 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3819 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3820 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3821 (bfd_elf_gc_record_vtentry): Likewise.
3822 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3824 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3826 * Makefile.am: Run "make dep-am".
3827 * Makefile.in: Regenerate.
3828 * bfd-in2.h: Regenerate.
3829 * po/SRC-POTFILES.in: Regenerate.
3830 * po/bfd.pot: Regenerate.
3832 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3834 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3835 with bitfields. Make "type" and "other" bitfields too.
3836 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3837 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3838 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3839 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3840 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3841 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3842 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3843 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3844 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3845 * elf-m10300.c: Likewise.
3847 * elf32-arm.h: Likewise.
3848 * elf32-cris.c: Likewise.
3849 * elf32-frv.c: Likewise.
3850 * elf32-hppa.c: Likewise.
3851 * elf32-i370.c: Likewise.
3852 * elf32-i386.c: Likewise.
3853 * elf32-m32r.c: Likewise.
3854 * elf32-m68k.c: Likewise.
3855 * elf32-ppc.c: Likewise.
3856 * elf32-s390.c: Likewise.
3857 * elf32-sh-symbian.c: Likewise.
3858 * elf32-sh.c: Likewise.
3859 * elf32-sh64.c: Likewise.
3860 * elf32-sparc.c: Likewise.
3861 * elf32-vax.c: Likewise.
3862 * elf32-xtensa.c: Likewise.
3863 * elf64-alpha.c: Likewise.
3864 * elf64-hppa.c: Likewise.
3865 * elf64-ppc.c: Likewise.
3866 * elf64-s390.c: Likewise.
3867 * elf64-sh64.c: Likewise.
3868 * elf64-sparc.c: Likewise.
3869 * elf64-x86-64.c: Likewise.
3870 * elflink.c: Likewise.
3871 * elfxx-ia64.c: Likewise.
3872 * elfxx-mips.c: Likewise.
3873 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3874 * configure: Regenerate.
3875 * aclocal.m4: Regenerate.
3877 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3879 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3880 around uses of R_ARM_TARGET1.
3881 (elf32_arm_check_relocs): Likewise.
3883 2004-09-13 Paul Brook <paul@codesourcery.com>
3885 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3887 * bfd-in2.h: Regenerate.
3888 * libbfd.h: Regenerate.
3889 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3890 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3891 (bfd_elf32_arm_process_before_allocation): Ditto.
3892 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3893 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3894 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3897 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3899 * hpux-core.c (thread_section_p): New function.
3900 (hpux_core_core_file_p): Fix computation of offset in call
3901 to bfd_seek. Create a ".reg" section from an arbitrary
3902 ".reg/<id>" section if none was created after having read
3905 2004-09-11 Andreas Schwab <schwab@suse.de>
3907 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3908 * aclocal.m4: Rebuild.
3909 * configure: Rebuild.
3911 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3913 * section.c (bfd_sections_find_if): Fix parameter name in
3914 comment to match code.
3916 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3918 * elf.c (assign_file_positions_except_relocs): Assign relocs
3919 stored in a bfd section.
3921 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3923 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3924 h->gotplt_refcount to 0, not -1.
3926 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3928 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3929 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3931 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3932 handle symbol visibility here.
3934 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3936 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3937 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3939 (ppc_stub_name): Remove trailing "+0" on stub name.
3940 (create_linkage_sections): Create relocations for
3941 branch lookup table when --emit-relocs as well as when --shared.
3942 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3943 relbrlt test. For --emit-stub-syms, always output a sym even when
3944 one already exists on a plt call stub. Put stub type in the stub
3946 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3948 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3949 reloc_count in stub sections. Adjust relbrlt test.
3950 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3951 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3952 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3953 for relocs against discarded symbols. Fix comments.
3955 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3957 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3958 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3960 (map_sections_to_segments): ... here. Use it. Assign a file
3961 position to the .dynamic section if it is not loadable, but part
3962 of the PT_DYNAMIC segment.
3963 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3964 offsets, not VMAs, for the BPABI. Do not fill in the header in
3965 the .got.plt section for the BPABI.
3966 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3968 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3970 2004-09-06 Nick Clifton <nickc@redhat.com>
3972 * elflink.c (elf_link_add_object_symbols): Set the error code to
3973 bfd_error_wrong_format when the input format does not match the
3976 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3978 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3979 (ppc64_elf_check_directives): ..here.
3980 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3981 before accessing ppc64_elf_tdata.
3982 (ppc64_elf_finish_dynamic_sections): And here too.
3984 2004-09-04 Alan Modra <amodra@bigpond.net.au>
3986 * bfd.c (_bfd_default_error_handler): Correct loop exit.
3988 2004-09-03 Mark Mitchell <mark@codesourcery.com>
3990 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
3991 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
3992 (bfd_elf32_littlearm_symbian_vec): Likewise.
3993 * configure: Regenerated.
3994 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
3995 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
3996 (PLT_ENTRY_SIZE): Likewise.
3997 (bfd_vma_elf32_arm_symbian_plt_entry): New
3999 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4001 (create_got_section): Don't create sections when generating BPABI
4003 (elf32_arm_create_dynamic_sections): Tidy.
4004 (elf32_arm_link_hash_table_create): Set plt_header_size,
4005 plt_entry_size, and symbian_p.
4006 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4007 generating BPABI objects.
4008 (allocate_dynrelocs): Use htab->plt_header_size, not
4009 PLT_HEADER_SIZE. Do not add to .got.plt when
4010 generating BPABI objects.
4011 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4012 * elfarm-nabi.c: Add SymbianOS target vectors.
4013 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4014 (_bfd_elf_link_create_dynamic_sections): Likewise.
4015 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4016 (elfNN_bed): Use it.
4017 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4018 (bfd_elf32_littlearm_symbian_vec): Likewise.
4019 (_bfd_target_vector): Add them.
4021 2004-09-03 Nick Clifton <nickc@redhat.com>
4024 * coffcode.h (handle_COMDAT): Replace abort with an warning
4025 message and allow the scan to continue.
4027 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4030 in when reading relocs, not our sorted syms. Remove unnecessary
4033 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4035 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4037 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4039 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4040 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4041 replace uses of *_alias with *_noncanonical.
4042 * aclocal.m4: Rebuild with aclocal 1.4p6.
4043 * Makefile.in: Rebuild with automake 1.4p6.
4044 * doc/Makefile.in: Rebuild with automake 1.4p6.
4045 * configure.in: Autoupdate with autoupdate 2.59.
4046 * config.in: Regenerate with autoheader 2.59.
4047 * configure: Regnerate with autoconf 2.59.
4049 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4051 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4052 symbol pointer arrays before modifying.
4054 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4056 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4057 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4058 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4059 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4060 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4061 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4062 Use both symbol tables on non-relocatable objects. Use a common
4063 error exit. Fix "mid" warning.
4064 * libbfd.h: Regenerate.
4065 * bfd-in2.h: Regenerate.
4067 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4069 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4071 (struct sfpr_def_parms): Save some space.
4072 (sfpr_define): Here too.
4074 * elf64-ppc.c (compare_symbols): Put section syms first.
4075 (sym_exists_at): New function.
4076 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4077 points only for relocatable files. Use .opd section contents
4078 otherwise. Generally clean up the code.
4080 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4082 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4083 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4084 (struct sfpr_def_parms): New.
4085 (sfpr_define): New function.
4086 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4087 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4088 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4089 (savefpr1_tail, restfpr1_tail): New functions.
4090 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4091 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4092 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4093 code. Define all ABI mandated _save and _rest functions.
4095 2004-08-26 Paul Brook <paul@codesourcery.com>
4097 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4099 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4101 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4104 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4106 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4107 that pcrel correction is applied for R_386_PC32.
4109 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4111 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4112 for R_386_32 and R_386_PC32 relocs against symbols defined in
4115 2004-08-25 Dmitry Diky <diwil@spec.ru>
4117 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4118 Add new relocations.
4119 * bfd-in2.h: Regenerate.
4120 * libbfd.h: Regenerate.
4121 * elf32-msp430.c: Clean-up code.
4122 (elf_msp430_howto_table): Add new relocation entries.
4123 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4124 (msp430_elf_relax_section): New function.
4125 (msp430_elf_relax_delete_bytes): New function.
4126 (msp430_elf_symbol_address_p): New function.
4128 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4130 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4131 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4133 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4135 * elflink.c (_bfd_elf_section_already_linked): Handle
4136 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4138 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4140 * config.bfd (arm*-*-symbianelf*): New target.
4141 (arm*-*-eabi*): Likewise.
4143 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4145 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4146 "struct ppc_link_hash_entry *".
4147 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4148 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4150 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4152 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4153 entries (where fd_aux overlaps next entry's fd_func).
4154 Add non_overlapping argument, use it.
4155 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4156 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4157 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4158 as indexes into opd_sym_map/opd_adjust array.
4159 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4161 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4163 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4164 if we can look up their function descriptor in a regular file.
4166 2004-08-18 Nick Clifton <nickc@redhat.com>
4169 * cofflink.c (coff_link_add_symbols): Check that the comdat
4170 pointer in the coff_section_data structure has been initialised
4173 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4176 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4177 changing bfd_link_hash_undefined to bfd_link_hash_new.
4179 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4181 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4183 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4184 (synthetic_opd, synthetic_relocatable): New variables.
4185 (compare_symbols, compare_relocs): New helper routines.
4186 (ppc64_elf_get_synthetic_symtab): New function.
4187 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4189 * bfd-in2.h: Regenerated.
4190 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4191 to relsyms. Return 0 if abfd is relocatable.
4193 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4195 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4197 2004-08-17 Nick Clifton <nickc@redhat.com>
4199 * (is_arm_mapping_symbol_name): New function - return true
4200 when a symbol name matches the requirements for an ARM mapping
4202 (arm_elf_find_function): New function based on
4203 elf_find_function in elf.c but skipping ARM mapping symbols
4204 and including thumb function symbols.
4205 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4206 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4208 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4210 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4211 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4212 (ppc64_elf_brtaken_reloc): Here too.
4214 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4216 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4218 (ppc64_elf_check_directives): Check that we have the right hash
4219 table before proceeding.
4221 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4223 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4224 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4225 the sections that will be discarded.
4227 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4229 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4231 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4233 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4234 free space available.
4236 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4238 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4239 occurrences with bfd_byte * thoughout file.
4241 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4242 (xcoff_write_armap_big): Likewise.
4243 (xcoff_write_archive_contents_old): Likewise.
4244 (xcoff_write_archive_contents_big): Likewise.
4246 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4248 2004-08-13 Nick Clifton <nickc@redhat.com>
4250 * elf32-arm.h: Convert to ISO C90.
4252 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4255 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4258 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4260 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4261 (bfd_archive_filename, bfd_get_section_ident): Delete.
4262 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4263 bfd_archive_filename.
4264 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4265 to warn about symbols in discarded sections. Use _bfd_error_handler.
4266 * aout-adobe.c (aout_adobe_callback): See below.
4267 * aout-cris.c (swap_ext_reloc_in): ..
4268 * coff-arm.c (find_thumb_glue, find_arm_glue,
4269 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4270 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4271 coff_arm_copy_private_bfd_data): ..
4272 * coff-i860.c (i860_reloc_processing): ..
4273 * coff-mcore.c (mcore_coff_unsupported_reloc,
4274 coff_mcore_relocate_section): ..
4275 * coff-ppc.c (coff_ppc_relocate_section): ..
4276 * coff-rs6000.c (xcoff_create_csect_from_smclas
4277 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4278 sh_swap_insns, sh_relocate_section): ..
4279 * coff-tic54x.c (tic54x_reloc_processing): ..
4280 * coff-tic80.c (coff_tic80_relocate_section): ..
4281 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4282 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4283 coff_slurp_symbol_table, coff_classify_symbol,
4284 coff_slurp_reloc_table): ..
4285 * coffgen.c (_bfd_coff_read_string_table): ..
4286 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4287 _bfd_coff_generic_relocate_section): ..
4288 * cpu-arm.c (bfd_arm_merge_machines): ..
4289 * cpu-sh.c (sh_merge_bfd_arch): ..
4290 * elf-hppa.h (elf_hppa_relocate_section): ..
4291 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4292 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4293 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4294 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4295 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4296 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4297 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4298 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4299 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4300 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4301 cris_elf_merge_private_bfd_data
4302 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4303 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4304 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4305 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4306 elf32_hppa_relocate_section): ..
4307 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4308 i370_elf_check_relocs, i370_elf_relocate_section): ..
4309 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4310 elf_i386_relocate_section): ..
4311 * elf32-m32r.c (m32r_elf_relocate_section,
4312 m32r_elf_merge_private_bfd_data): ..
4313 * elf32-m68hc1x.c (m68hc12_add_stub,
4314 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4315 * elf32-m68k.c (elf_m68k_relocate_section): ..
4316 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4317 mcore_elf_relocate_section): ..
4318 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4319 ppc_elf_check_relocs, ppc_elf_relocate_section,
4320 ppc_elf_begin_write_processing): ..
4321 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4322 elf_s390_relocate_section): ..
4323 * elf32-sh-symbian.c (sh_symbian_import_as,
4324 sh_symbian_process_embedded_commands,
4325 sh_symbian_relocate_section): ..
4326 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4327 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4328 sh_elf_merge_private_data): ..
4329 * elf32-sparc.c (elf32_sparc_check_relocs,
4330 elf32_sparc_relocate_section,
4331 elf32_sparc_merge_private_bfd_data): ..
4332 * elf32-v850.c (v850_elf_check_relocs,
4333 v850_elf_merge_private_bfd_data): ..
4334 * elf32-xtensa.c (elf_xtensa_check_relocs,
4335 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4336 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4337 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4338 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4339 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4340 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4341 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4342 ppc64_elf_relocate_section): ..
4343 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4344 elf_s390_relocate_section): ..
4345 * elf64-sh64.c (sh_elf64_relocate_section): ..
4346 * elf64-sparc.c (sparc64_elf_check_relocs,
4347 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4348 sparc64_elf_merge_private_bfd_data): ..
4349 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4350 elf64_x86_64_relocate_section): ..
4351 * elflink.c (_bfd_elf_add_default_symbol,
4352 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4353 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4354 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4355 elf_get_linked_section_vma, elf_fixup_link_order,
4356 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4357 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4358 * elfxx-ia64.c (elfNN_ia64_relax_section,
4359 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4360 * elfxx-mips.c (mips_elf_perform_relocation,
4361 _bfd_mips_elf_check_relocs,
4362 _bfd_mips_elf_merge_private_bfd_data): ..
4363 * ieee.c (ieee_slurp_external_symbols): ..
4364 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4365 * libbfd.c (_bfd_generic_verify_endian_match): ..
4366 * linker.c (_bfd_generic_link_add_one_symbol,
4367 _bfd_generic_section_already_linked): ..
4368 * pdp11.c (translate_to_native_sym_flags): ..
4369 * pe-mips.c (coff_pe_mips_relocate_section): ..
4370 * peicode.h (pe_ILF_build_a_bfd): ..
4371 * srec.c (srec_bad_byte): ..
4372 * stabs.c (_bfd_link_section_stabs): ..
4373 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4374 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4375 with corresponding %B and %A in _bfd_error_handler format string.
4376 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4377 calls to use %A and %B. Fix "against symbol .. from section" and
4378 similar error messages. Combine multiple _bfd_error_handler calls
4379 where they were separated due to bfd_archive_filename deficiencies.
4380 * bfd-in2.h: Regenerate.
4382 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4384 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4387 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4389 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4390 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4391 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4393 (link_hash_newfunc): Init was_undefined.
4394 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4395 Use undefweak instead.
4396 (ppc64_elf_check_directives): Fix undefs chain.
4397 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4399 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4400 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4401 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4403 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4405 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4406 error, test input_section flags rather than sec.
4408 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4410 * elf-bfd.h (struct elf_backend_data): Add
4411 elf_backend_archive_symbol_lookup.
4412 (_bfd_elf_archive_symbol_lookup): Declare.
4413 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4414 (elf_link_add_archive_symbols): ..extracted from here. Call the
4416 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4417 (elfNN_bed): Init new field.
4418 * elf64-ppc.c (elf_backend_check_directives): Define.
4419 (elf_backend_archive_symbol_lookup): Define.
4420 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4421 a ppc_link_hash_entry pointer.
4423 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4424 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4425 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4426 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4427 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4428 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4429 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4432 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4434 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4435 (ppc64_elf_add_symbol_hook): Test for NULL section.
4436 (get_sym_h): Formatting.
4437 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4440 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4441 long branch stubs with code handling plt and r2off branch stubs.
4443 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4445 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4446 * elflink.c (elf_link_input_bfd): Formatting.
4447 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4449 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4450 (link_hash_newfunc): Don't set it.
4451 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4452 (ppc64_elf_mark_entry_syms): Delete.
4453 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4454 sections. Use get_opd_info.
4455 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4457 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4459 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4461 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4462 (func_desc_adjust): Don't set have_undefweak.
4463 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4464 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4466 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4467 "struct ppc_link_hash_entry *". Adjust all references.
4468 (ppc64_elf_hide_symbol): Correct a comment.
4470 * elf64-ppc.c (get_opd_info): New function.
4471 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4472 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4473 before calling get_fdh. Test fdh rather than h before dereferencing
4474 fdh. Mark removed symbols in opd_adjust.
4475 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4476 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4478 (ppc64_elf_output_symbol_hook): Likewise.
4480 2004-08-06 Paul Brook <paul@codesourcery.com>
4482 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4483 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4484 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4485 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4486 and BFD_RELOC_ARM_SBREL32.
4487 * bfd-in2.h, bbfd.h: Regenerate.
4489 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4491 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4492 the dynamic link symbol actually in use.
4494 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4496 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4498 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4499 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4501 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4502 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4504 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4505 Nick Clifton <nickc@redhat.com>
4508 * bfd.c (_bfd_default_error_handler): Make it global.
4510 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4512 * elf.c (assign_section_numbers): Cope gracefully with sections
4513 which have SHF_LINK_ORDER set but no sh_link set up.
4514 * elflink.c (elf_get_linked_section_vma): Likewise.
4516 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4519 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4520 Set it to _bfd_default_error_handler.
4521 (elfNN_bed): Add elf_backend_link_order_error_handler.
4523 * libbfd-in.h (_bfd_default_error_handler): New.
4525 * libbfd.h: Regenerated.
4527 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4529 * archures.c (bfd_mach_sparc_64bit_p): Define.
4530 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4531 * bfd-in2.h: Rebuilt.
4533 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4535 Introduce SH2a support.
4536 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4537 * archures.c (bfd_mach_sh2a_nofpu): New.
4538 * bfd-in2.h: Rebuilt.
4539 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4540 (arch_info_struct): Add sh2a_nofpu.
4541 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4542 2003-12-29 DJ Delorie <dj@redhat.com>
4543 * reloc.c: Add relocs for sh2a.
4544 * bfd-in2.h: Regenerate.
4545 * libbfd.hh: Regenerate.
4546 2003-12-01 Michael Snyder <msnyder@redhat.com>
4547 * archures.c (bfd_mach_sh2a): New.
4548 * bfd-in2.h: Rebuilt.
4549 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4551 (arch_info_struct): Add sh2a.
4552 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4554 2004-07-28 Nick Clifton <nickc@redhat.com>
4555 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4558 * som.c (setup_sections): Improve estimation of space sizes in
4559 relocatable objects.
4561 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4562 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4563 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4565 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4566 * configure: Regenerate.
4567 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4568 case that accepts OSABI=NetBSD and OSABI=SysV.
4569 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4570 the base of .got or .data (if .got does not exist).
4571 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4573 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4574 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4575 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4576 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4578 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4581 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4582 (elf_sec_group): Defined.
4583 (bfd_elf_match_symbols_in_sections): New prototype.
4584 (_bfd_elf_setup_group_pointers): Likewise.
4586 * elf.c (bfd_elf_discard_group): Abort.
4587 (bfd_elf_set_group_contents): Also include relocation sections.
4588 Remove zero-fill for ld -r.
4589 (_bfd_elf_setup_group_pointers): New function.
4590 (elf_sort_elf_symbol): Likewise.
4591 (elf_sym_name_compare): Likewise.
4592 (bfd_elf_match_symbols_in_sections): Likewise.
4594 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4596 * elflink.c (match_group_member): New.
4597 (elf_link_input_bfd): Check group member for discarded section.
4598 (try_match_symbols_in_sections): New function.
4599 (already_linked): Likewise.
4600 (_bfd_elf_section_already_linked): Support mixing comdat group
4601 and linkonce section.
4603 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4604 * linker.c (bfd_section_already_linked_table_traverse): New.
4606 * libbfd.h: Regenerated.
4608 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4610 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4611 BFD_RELOC_CRX_SWITCH32.
4612 * bfd-in2.h: Regenerate.
4613 * libbfd.h: Regenerate.
4614 * elf32-crx.c: Support relocation/relaxation of
4615 BFD_RELOC_CRX_SWITCH* types.
4617 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4619 * elf64-ppc.c: Correct "Linker stubs" comment.
4621 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4623 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4625 (elf_linked_to_section): New.
4627 * elf.c (assign_section_numbers): Set up sh_link for
4630 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4631 to sh_link for SHT_IA_64_UNWIND sections.
4633 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4635 * elflink.c (elf_fixup_link_order): Add _() to error message.
4637 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4639 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4642 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4644 * aout-adobe.c (aout_32_section_already_linked): Defined.
4645 * aout-target.h (MY_section_already_linked): Likewise.
4646 * aout-tic30.c (MY_section_already_linked): Likewise.
4647 * binary.c (binary_section_already_linked): Likewise.
4648 * bout.c (b_out_section_already_linked): Likewise.
4649 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4650 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4651 * coffcode.h (coff_section_already_linked): Likewise.
4652 * i386msdos.c (msdos_section_already_linked): Likewise.
4653 * i386os9k.c (os9k_section_already_linked): Likewise.
4654 * ieee.c (ieee_section_already_linked): Likewise.
4655 * ihex.c (ihex_section_already_linked): Likewise.
4656 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4657 * mmo.c (mmo_section_already_linked): Likewise.
4658 * nlm-target.h (nlm_section_already_linked): Likewise.
4659 * oasys.c (oasys_section_already_linked): Likewise.
4660 * pef.c (bfd_pef_section_already_linked): Likewise.
4661 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4662 * som.c (som_bfd_discard_group): Likewise.
4663 * srec.c (srec_section_already_linked): Likewise.
4664 * tekhex.c (tekhex_section_already_linked): Likewise.
4665 * versados.c (versados_section_already_linked): Likewise.
4666 * vms.c (vms_section_already_linked): Likewise.
4667 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4668 * xsym.c (bfd_sym_section_already_linked): Likewise.
4670 * bfd-in.h (bfd_section_already_linked_table_init): New.
4671 (bfd_section_already_linked_table_free): Likewise.
4673 * coff-rs6000.c (rs6000coff_vec): Add
4674 _bfd_generic_section_already_linked.
4675 (pmac_xcoff_vec): Likewise.
4676 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4677 (aix5coff64_vec): Likewise.
4679 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4680 * elflink.c (_bfd_elf_section_already_linked): New function.
4682 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4684 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4685 (_bfd_generic_section_already_linked): New.
4686 (bfd_section_already_linked_hash_entry): Likewise.
4687 (bfd_section_already_linked): Likewise.
4688 (bfd_section_already_linked_table_lookup): Likewise.
4689 (bfd_section_already_linked_table_insert): Likewise.
4691 * linker.c (bfd_section_already_linked): New.
4692 (_bfd_section_already_linked_table): Likewise.
4693 (bfd_section_already_linked_table_lookup): Likewise.
4694 (bfd_section_already_linked_table_insert): Likewise.
4695 (already_linked_newfunc): Likewise.
4696 (bfd_section_already_linked_table_init): Likewise.
4697 (bfd_section_already_linked_table_free): Likewise.
4698 (_bfd_generic_section_already_linked): Likewise.
4700 * section.c (bfd_section): Remove comdat.
4701 (bfd_comdat_info): Moved to ...
4702 * bfd-in.h (coff_comdat_info): Here.
4703 (bfd_coff_get_comdat_section): New.
4704 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4705 * libcoff-in.h (coff_section_tdata): Add comdat.
4706 * coffcode.h (handle_COMDAT): Updated.
4707 * cofflink.c (coff_link_add_symbols): Likewise.
4708 * ecoff.c (bfd_debug_section): Likewise.
4710 * targets.c (bfd_target): Add _section_already_linked.
4711 (BFD_JUMP_TABLE_LINK): Updated.
4713 * bfd-in2.h: Regenerated.
4714 * libbfd.h: Likewise.
4715 * libcoff.h: Likewise.
4717 2003-07-21 Paul Brook <paul@codesourcery.com>
4719 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4720 elf_fixup_link_order): New functions.
4721 (bfd_elf_final_link): Call elf_fixup_link_order.
4723 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4725 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4726 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4728 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4729 _bfd_elf_symbol_refs_local_p.
4730 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4733 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4735 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4737 (bfd_elf_get_dyn_lib_class): New prototype.
4738 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4740 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4741 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4742 entry is needed. Issue an error if a DT_NEEDED entry is needed
4743 for a file marked DYN_NO_NEEDED.
4744 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4747 * bfd-in2.h: Regenerated.
4749 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4751 * elflink.c (elf_section_complain_discarded): Don't complain in
4754 2004-07-10 James E Wilson <wilson@specifixinc.com>
4756 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4757 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4758 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4759 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4761 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4762 bfd_put_64 to bfd_putl64.
4763 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4765 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4768 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4769 .init/.fini sections when trying to relax it.
4771 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4773 * elf.c (assign_file_positions_for_segments): Make sure the
4774 .dynamic section is the first section in the PT_DYNAMIC segment.
4776 2004-07-09 Nick Clifton <nickc@redhat.com>
4778 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4779 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4780 sh_elf_get_flags_from_mach functions so that they do not conflict
4781 when this target is built with other sh-elf targets.
4782 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4783 suppression of this function.
4784 (sh_elf_find_flags): Likewise.
4786 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4788 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4789 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4790 (BFD32_BACKENDS): Add elf32-crx.lo.
4791 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4792 (cpu-crx.lo): New target.
4793 (elf32-crx.lo): New target.
4794 * Makefile.in: Regenerate.
4795 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4796 (bfd_archures_list): Add bfd_crx_arch.
4797 * bfd-in2.h: Regenerate.
4798 * config.bfd: Handle crx-*-elf*, crx*.
4799 * configure.in: Handle bfd_elf32_crx_vec.
4800 * configure: Regenerate.
4801 * cpu-crx.c: New file.
4802 * elf32-crx.c: Likewise.
4803 * libbfd.h: Regenerate.
4804 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4805 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4806 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4807 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4808 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4809 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4810 * targets.c (bfd_elf32_crx_vec): Declare.
4811 (bfd_target_vector): Add bfd_elf32_crx_vec.
4813 2004-07-06 Nick Clifton <nickc@redhat.com>
4815 * config.bfd: Add sh-symbian-elf target.
4816 * configure.in: Add bfd_elf32_shl_symbian_vec.
4817 * configure: Regenerate.
4818 * elf-bfd.h (struct elf_backend_data): Add new field
4820 * elflink.c (elf_link_add_object_symbols): Invoke the
4821 check_directives function, if defined.
4822 * elfxx-target.h: Provide a default, NULL definition for
4824 * targets.c: Add bfd_elf32_shl_symbian_vec.
4825 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4827 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4828 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4829 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4830 not already been defined.
4831 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4832 * sh-symbian.c: New file. Provide functions to support the
4833 * sh-symbian-elf target.
4834 * Makefile.am: Add elf32-sh-symbian.c
4835 * Makefile.in: Regenerate.
4837 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4839 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4840 * Makefile.am: Ran make dep-am.
4841 * Makefile.in: Ran make dep-in.
4843 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4845 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4848 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4850 * config.bfd: Add want64 to configuration target s390-*-linux*.
4852 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4854 * bfd.c (bfd_get_section_ident): New.
4856 * elflink.c (elf_link_read_relocs_from_section): Call
4857 bfd_get_section_ident to identify the section when reporting
4859 (_bfd_elf_link_output_relocs): Likewise.
4860 (elf_link_output_extsym): Likewise.
4861 (elf_link_input_bfd): Likewise.
4862 (bfd_elf_gc_record_vtinherit): Likewise.
4864 * bfd-in2.h: Regenerated.
4866 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4867 Nick Clifton <nickc@redhat.com>
4870 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4871 of section symbols to mips_elf_sort_hash_table ().
4873 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4875 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4877 (elf_section_complain_discarded): New function. Handle
4878 .gcc_except_table too.
4879 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4880 in discarded sections.
4881 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4883 2004-06-30 James E Wilson <wilson@specifixinc.com>
4885 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4886 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4888 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4891 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4892 local references to discarded sections and report their
4895 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4897 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4898 sec_info_type, test section name instead.
4900 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4903 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4904 in .init/.fini sections.
4906 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4908 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4909 bfd_get_section_limit.
4911 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4913 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4914 output section size.
4916 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4918 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4920 (mmix_elf_perform_relocation): Adjust for above change.
4921 (mmix_elf_relocate_section): Likewise.
4922 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4923 (mmix_elf_get_section_contents): Delete.
4924 (bfd_elf64_get_section_contents): Delete.
4925 (mmix_elf_relocate_section): Zero stub area.
4926 * linker.c (default_indirect_link_order): Alloc max of section size
4928 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4929 * section.c (bfd_malloc_and_get_section): Likewise.
4930 (struct bfd_section): Update rawsize comment.
4931 * bfd-in2.h: Regenerate.
4933 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4935 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4937 * bfd-in.h (bfd_get_section_limit): Define.
4938 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4939 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4940 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4941 * coff-arm.c (coff_arm_relocate_section): Likewise.
4942 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4943 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4944 (bfd_ns32k_final_link_relocate): Likewise.
4945 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4946 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4947 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4948 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4949 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4950 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4951 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4952 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4953 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4954 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4955 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4956 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4957 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4958 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4959 * elf32-v850.c (v850_elf_reloc): Likewise.
4960 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4961 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4962 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4963 * elf64-mips.c (mips_elf64_gprel32_reloc)
4964 (mips16_gprel_reloc): Likewise.
4965 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4966 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4967 * elf64-sparc.c (init_insn_reloc): Likewise.
4968 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4969 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4970 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4971 (_bfd_mips_elf_generic_reloc): Likewise.
4972 * bfd-in2.h: Regenerate.
4974 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4976 * bfd-in.h (struct stab_info): Move from stabs.c.
4977 * stabs.c (struct stab_link_includes_table): Delete.
4978 (stab_link_includes_lookup): Delete.
4979 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4980 level of indirection from sinfo parm.
4981 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4982 stabstr section. Adjust hash table accesses.
4983 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4984 alloc. Adjust stab_info test.
4985 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
4986 (_bfd_coff_final_link): Adjust stab_info test.
4987 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
4988 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
4990 * libcoff-in.h (struct coff_link_hash_table): Likewise.
4991 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
4992 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
4993 stabstr section. Adjust stab_info test.
4994 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
4995 (_bfd_write_stab_strings): Adjust prototypes.
4996 * libbfd.h: Regenerate.
4997 * libcoff.h: Regenerate.
4998 * bfd-in2.h: Regenerate.
5000 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5002 From Miod Vallat <miod@online.fr>:
5003 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5005 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5007 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5008 (struct elf32_mn10300_link_hash_entry): Remove
5009 pcrel_relocs_copied.
5010 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5011 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5012 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5013 and gotoff relocations if the symbol doesn't bind locally. Use
5014 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5015 relocation for PCREL32.
5016 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5017 to test whether a symbol binds locally.
5018 (elf32_mn10300_link_hash_newfunc): Don't initialize
5019 pcrel_relocs_copied.
5020 (_bfd_mn10300_elf_discard_copies): Delete.
5021 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5023 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5025 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5027 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5029 * som.c (som_set_reloc_info): Correct small typo.
5031 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5033 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5034 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5035 (m32r_elf_gcsweep_hook): Likewise.
5036 (m32r_elf_check_relocs): Likewise.
5037 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5038 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5039 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5040 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5041 * bfd-in2.h: Regenerated.
5042 * libbfd.h: Regenerated.
5044 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5046 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5048 (elf64_x86_64_relocate_section): Issue an error for
5049 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5050 against global symbols when building shared library.
5052 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5054 * section.c (struct sec): Rename "_cooked_size" to "size".
5055 Rename "_raw_size" to "rawsize".
5056 (STD_SECTION): Adjust comments.
5057 (bfd_set_section_size, bfd_get_section_contents): Use size.
5058 (bfd_malloc_and_get_section): New function.
5059 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5060 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5061 Correctly free reloc and contents memory.
5062 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5063 and fake CIE now that we can shink section size to zero.
5064 (_bfd_elf_write_section_eh_frame): Likewise..
5065 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5066 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5067 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5068 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5069 unneeded indirection.
5070 * elf.c (_bfd_elf_section_offset): .. and update call.
5071 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5072 * libbfd.h: Regenerate.
5073 * bfd-in2.h: Regenerate.
5075 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5076 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5077 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5078 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5079 Similarly use "rawsize", if non-zero, in reloc functions to validate
5080 reloc addresses. Use new bfd_malloc_and_get_section in most places
5081 where bfd_get_section_contents was called. Expand all occurrences of
5082 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5083 grok_prstatus and similar functions to "size".
5084 * aix386-core.c (aix386_core_file_p): ..
5085 * aix5ppc-core.c (xcoff64_core_p): ..
5086 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5087 aout_adobe_set_section_contents): ..
5088 * aout-target.h (callback): ..
5089 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5090 MY_bfd_final_link): ..
5091 * aoutf1.h (sunos4_core_file_p): ..
5092 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5093 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5094 final_link, aout_link_input_section): ..
5095 * binary.c (binary_object_p, binary_canonicalize_symtab,
5096 binary_set_section_contents): ..
5097 * bout.c (b_out_callback, b_out_write_object_contents,
5098 b_out_set_section_contents, b_out_bfd_relax_section,
5099 b_out_bfd_get_relocated_section_contents): ..
5100 * cisco-core.c (cisco_core_file_validate): ..
5101 * coff-alpha.c (alpha_ecoff_object_p,
5102 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5103 * coff-arm.c (coff_arm_relocate_section,
5104 bfd_arm_allocate_interworking_sections): ..
5105 * coff-h8300.c (h8300_reloc16_extra_cases,
5106 h8300_bfd_link_add_symbols): ..
5107 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5108 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5109 ppc_bfd_coff_final_link): ..
5110 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5111 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5112 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5113 * coff64-rs6000.c (xcoff64_write_object_contents,
5114 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5115 * coffcode.h (coff_compute_section_file_positions,
5116 coff_write_object_contents): ..
5117 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5118 coff_section_symbol, build_debug_section): ..
5119 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5120 process_embedded_commands, _bfd_coff_link_input_bfd,
5121 _bfd_coff_write_global_sym): ..
5122 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5123 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5124 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5125 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5126 _bfd_dwarf2_find_nearest_line): ..
5127 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5128 ecoff_compute_section_file_positions,
5129 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5130 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5131 _bfd_elf_discard_section_eh_frame_hdr,
5132 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5133 _bfd_elf_write_section_eh_frame,
5134 _bfd_elf_write_section_eh_frame_hdr): ..
5135 * elf-hppa.h (elf_hppa_sort_unwind): ..
5136 * elf-m10200.c (mn10200_elf_relax_section,
5137 mn10200_elf_relax_delete_bytes,
5138 mn10200_elf_get_relocated_section_contents): ..
5139 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5140 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5141 mn10300_elf_relax_delete_bytes,
5142 mn10300_elf_get_relocated_section_contents,
5143 _bfd_mn10300_elf_adjust_dynamic_symbol,
5144 _bfd_mn10300_elf_discard_copies,
5145 _bfd_mn10300_elf_size_dynamic_sections,
5146 _bfd_mn10300_elf_finish_dynamic_sections): ..
5147 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5148 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5149 bfd_elf_set_group_contents, map_sections_to_segments,
5150 elf_sort_sections, assign_file_positions_for_segments,
5151 SECTION_SIZE, copy_private_bfd_data,
5152 _bfd_elf_get_dynamic_reloc_upper_bound,
5153 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5154 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5155 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5156 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5157 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5158 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5159 bfd_elf32_arm_process_before_allocation,
5160 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5161 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5162 elf32_arm_write_section): ..
5163 * elf32-cris.c (cris_elf_grok_prstatus,
5164 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5165 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5166 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5167 elf_cris_discard_excess_dso_dynamics,
5168 elf_cris_discard_excess_program_dynamics): ..
5169 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5170 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5171 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5172 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5173 elf32_frvfdpic_size_dynamic_sections,
5174 elf32_frvfdpic_modify_segment_map,
5175 elf32_frvfdpic_finish_dynamic_sections): ..
5176 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5177 elf32_h8_get_relocated_section_contents): ..
5178 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5179 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5180 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5181 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5182 elf32_hppa_finish_dynamic_sections): ..
5183 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5184 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5185 i370_elf_finish_dynamic_sections): ..
5186 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5187 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5188 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5189 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5190 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5191 * elf32-ip2k.c (ip2k_is_switch_table_128,
5192 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5193 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5194 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5195 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5196 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5197 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5198 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5199 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5200 m32r_elf_get_relocated_section_contents): ..
5201 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5202 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5203 m68hc11_elf_relax_delete_bytes): ..
5204 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5205 m68hc12_elf_size_one_stub): ..
5206 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5207 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5208 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5209 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5210 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5211 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5212 elf32_mips_grok_prstatus): ..
5213 * elf32-or32.c (or32_elf_consth_reloc): ..
5214 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5215 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5216 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5217 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5218 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5219 ppc_elf_final_write_processing): ..
5220 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5221 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5222 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5223 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5224 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5225 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5226 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5227 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5228 * elf32-sh64-com.c (sh64_address_in_cranges,
5229 sh64_get_contents_type): ..
5230 * elf32-sh64.c (sh64_find_section_for_address,
5231 sh64_elf_final_write_processing): ..
5232 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5233 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5234 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5235 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5236 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5237 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5238 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5239 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5240 elf_vax_finish_dynamic_sections): ..
5241 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5242 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5243 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5244 xstormy16_elf_finish_dynamic_sections): ..
5245 * elf32-xtensa.c (xtensa_read_table_entries,
5246 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5247 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5248 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5249 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5250 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5251 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5252 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5253 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5254 xtensa_callback_required_dependence): ..
5255 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5256 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5257 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5258 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5259 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5260 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5261 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5262 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5263 * elf64-hppa.c (allocate_dynrel_entries,
5264 elf64_hppa_size_dynamic_sections,
5265 elf64_hppa_finish_dynamic_sections): ..
5266 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5267 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5268 elf64_mips_grok_prstatus): ..
5269 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5270 mmix_elf_relocate_section, mmix_elf_final_link,
5271 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5272 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5273 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5274 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5275 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5276 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5277 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5278 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5279 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5280 ppc64_elf_finish_dynamic_sections): ..
5281 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5282 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5283 elf_s390_finish_dynamic_sections): ..
5284 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5285 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5286 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5287 sh64_elf64_finish_dynamic_sections): ..
5288 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5289 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5290 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5291 sparc64_elf_finish_dynamic_symbol,
5292 sparc64_elf_finish_dynamic_sections): ..
5293 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5294 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5295 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5296 elf64_x86_64_finish_dynamic_sections): ..
5297 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5298 * elfcode.h (elf_slurp_reloc_table): ..
5299 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5300 elf_finalize_dynstr, elf_link_add_object_symbols,
5301 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5302 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5303 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5304 elf32_mips_grok_prstatus): ..
5305 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5306 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5307 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5308 elfNN_ia64_finish_dynamic_sections): ..
5309 * elfxx-mips.c (mips_elf_create_procedure_table,
5310 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5311 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5312 mips_elf_global_got_index, mips_elf_multi_got,
5313 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5314 mips_elf_allocate_dynamic_relocations,
5315 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5316 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5317 _bfd_mips_elf_always_size_sections,
5318 _bfd_mips_elf_size_dynamic_sections,
5319 _bfd_mips_elf_finish_dynamic_symbol,
5320 _bfd_mips_elf_finish_dynamic_sections,
5321 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5322 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5323 _bfd_elf_mips_get_relocated_section_contents,
5324 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5325 * hp300hpux.c (callback): ..
5326 * hppabsd-core.c (make_bfd_asection): ..
5327 * hpux-core.c (make_bfd_asection): ..
5328 * i386linux.c (linux_link_create_dynamic_sections,
5329 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5330 * i386msdos.c (msdos_write_object_contents): ..
5331 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5332 os9k_set_section_contents): ..
5333 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5334 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5335 ieee_write_section_part, do_with_relocs, do_as_repeat,
5336 do_without_relocs, ieee_write_debug_part, init_for_output,
5337 ieee_set_section_contents): ..
5338 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5339 * irix-core.c (do_sections, make_bfd_asection): ..
5340 * libaout.h (aout_section_merge_with_text_p): ..
5341 * libbfd.c (_bfd_generic_get_section_contents,
5342 _bfd_generic_get_section_contents_in_window): ..
5343 * linker.c (default_indirect_link_order): ..
5344 * lynx-core.c (make_bfd_asection): ..
5345 * m68klinux.c (linux_link_create_dynamic_sections,
5346 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5347 * mach-o.c (bfd_mach_o_make_bfd_section,
5348 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5349 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5350 bfd_mach_o_scan_read_segment): ..
5351 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5352 _bfd_merge_sections): ..
5353 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5354 mmo_map_set_sizes, mmo_canonicalize_symtab,
5355 mmo_internal_write_section, mmo_write_object_contents): ..
5356 * netbsd-core.c (netbsd_core_file_p): ..
5357 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5358 nlm_alpha_set_public_section): ..
5359 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5360 * nlm32-sparc.c (nlm_sparc_write_import): ..
5361 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5362 nlm_compute_section_file_positions): ..
5363 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5364 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5365 * opncls.c (get_debug_link_info): ..
5366 * osf-core.c (make_bfd_asection): ..
5367 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5368 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5369 final_link, aout_link_input_section): ..
5370 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5371 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5372 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5373 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5374 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5375 * ptrace-core.c (ptrace_unix_core_file_p): ..
5376 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5377 _bfd_final_link_relocate, bfd_generic_relax_section,
5378 bfd_generic_get_relocated_section_contents): ..
5379 * reloc16.c (bfd_coff_reloc16_relax_section,
5380 bfd_coff_reloc16_get_relocated_section_c): ..
5381 * riscix.c (riscix_some_aout_object_p): ..
5382 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5383 * sco5-core.c (make_bfd_asection): ..
5384 * simple.c (bfd_simple_get_relocated_section_contents): ..
5385 * som.c (som_object_setup, setup_sections, som_prep_headers,
5386 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5387 som_set_reloc_info, som_get_section_contents,
5388 som_bfd_link_split_section): ..
5389 * sparclinux.c (linux_link_create_dynamic_sections,
5390 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5391 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5392 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5393 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5394 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5395 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5396 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5397 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5398 sunos_finish_dynamic_link): ..
5399 * syms.c (_bfd_stab_section_find_nearest_line): ..
5400 * tekhex.c (first_phase, tekhex_set_section_contents,
5401 tekhex_write_object_contents): ..
5402 * trad-core.c (trad_unix_core_file_p): ..
5403 * versados.c (process_esd, process_otr, process_otr): ..
5404 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5405 * vms-misc.c (add_new_contents): ..
5406 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5407 * vms.c (vms_set_section_contents): ..
5408 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5409 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5410 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5411 * xsym.c (bfd_sym_scan): .. See above.
5413 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5415 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5416 calling _bfd_merged_section_offset only for section symbols.
5418 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5420 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5421 for handling SEC_MERGE symbols in relax_section.
5423 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5425 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5426 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5427 linked together. Mark the result as h8300sx code.
5429 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5431 * elf-bfd.h (struct elf_backend_data): Added
5432 elf_backend_omit_section_dynsym.
5433 (_bfd_elf_link_omit_section_dynsym): Declare.
5434 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5435 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5436 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5437 (_bfd_elf_link_renumber_dynsyms): ... this function.
5438 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5439 _bfd_elf_link_omit_section_dynsym).
5440 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5442 2004-06-21 Nick Clifton <nickc@redhat.com>
5444 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5447 2004-06-17 Jerome Guitton <guitton@gnat.com>
5449 * bfd-in.h (bfd_cache_close_all): New function declaration.
5450 * bfd-in2.h: Regenerate.
5451 * cache.c (bfd_cache_close_all): New function definition.
5453 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5455 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5457 * configure: Regenerate.
5459 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5461 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5462 the pre-existing section.
5464 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5466 * section.c (struct sec): Remove usused flags. Reorganize a little.
5467 (bfd_get_section_size_before_reloc): Delete.
5468 (bfd_get_section_size_after_reloc): Delete.
5469 (STD_SECTION): Update.
5470 (bfd_get_section_size_now): Delete.
5471 (bfd_set_section_contents): Don't referece reloc_done.
5472 (bfd_get_section_contents): Remove reloc_done comment.
5473 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5475 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5476 * ecoff.c (bfd_debug_section): Update initializer.
5477 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5478 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5479 * bfd-in.h (bfd_section_size): Expand.
5480 (bfd_get_section_size): New macro.
5481 * bfd-in2.h: Regenerate.
5482 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5483 bfd_get_section_size_before_reloc with bfd_get_section_size.
5484 * coffcode.h (coff_write_object_contents): Likewise.
5485 * coffgen.c (build_debug_section): Likewise.
5486 * dwarf1.c (parse_line_table): Likewise.
5487 (_bfd_dwarf1_find_nearest_line): Likewise.
5488 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5489 * i386msdos.c (msdos_write_object_contents): Likewise.
5490 * pdp11.c (squirt_out_relocs): Likewise.
5491 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5492 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5494 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5496 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5497 removal) with updated comment.
5498 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5500 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5501 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5503 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5505 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5506 overflow on branches to undefweaks.
5508 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5510 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5511 as ecoff_section_data() does not return a valid lvalue.
5513 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5515 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5516 (elf_link_add_object_symbols): Likewise.
5518 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5519 (elf_backend_reloc_type_class): New.
5521 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5523 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5525 * configure: Regenerate.
5527 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5529 From: Albert Chin-A-Young <china@thewrittenword.com>
5530 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5533 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5535 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5538 2004-05-28 DJ Delorie <dj@redhat.com>
5540 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5541 for linking, but otherwise adjust reloc for merged sections.
5543 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5545 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5546 _bfd_merged_section_offset for local symbols.
5548 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5550 * Makefile.am: Regenerate dependencies.
5551 * Makefile.in: Regenerate.
5552 * archures.c: Add bfd_mach_sh3_nommu .
5553 * bfd-in2.h: Regenerate.
5554 * cpu-sh.c: Add sh3-nommu architecture.
5555 (bfd_to_arch_table): Create new table.
5556 (sh_get_arch_from_bfd_mach): Create new function.
5557 (sh_get_arch_up_from_bfd_mach): Create new function.
5558 (sh_merge_bfd_arch): Create new function.
5559 * elf32-sh.c (sh_ef_bfd_table): Add table.
5560 (sh_elf_check_relocs): Replace switch statement with
5561 use of sh_ef_bfd_table .
5562 (sh_elf_get_flags_from_mach): Add new function.
5563 (sh_find_elf_flags): Likewise.
5564 (sh_elf_copy_private_data): Replace most of non-elf contents
5565 with a call to sh_merge_bfd_arch() .
5567 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5569 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5570 * Makefile.in: Regenerate.
5572 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5574 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5575 custom calling conventions for dynamic symbols.
5576 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5577 symbol if it's an alias to a global one.
5579 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5581 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5584 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5586 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5589 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5591 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5592 for SHT_GROUP sections.
5594 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5596 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5598 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5599 * merge.c: Formatting. Remove unnecessary casts. Expand
5600 bfd_get_section_alignment macro.
5601 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5602 use throughout file.
5603 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5604 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5605 section name to determine sinfo group, instead test output section
5607 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5608 _bfd_strip_section_from_output rather than just twiddling flags.
5609 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5610 (_bfd_merge_sections): Update prototype.
5611 * libbfd.h: Regenerate.
5613 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5615 * netbsd-core.c: Correctly indent section that sets architecture
5618 From Miod Vallat <miod@online.fr>:
5619 * m88kopenbsd.c: New file.
5620 * targets.c (m88k_openbsd_vec): New.
5621 * config.bfd: Add m88k-*-openbsd*.
5622 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5623 (m88kopenbsd_vec): New.
5624 * configure: Regenerate.
5625 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5626 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5628 * Makefile.in: Regenerate.
5629 * po/SRC-POTFILES.in: Regenerate.
5631 2004-05-24 Nick Clifton <nickc@redhat.com>
5633 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5634 introduced by hash table size patch.
5636 2004-05-22 Ben Elliston <bje@au.ibm.com>
5638 * configure.in (is_release): Remove.
5639 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5640 (AC_OUTPUT): Don't output bfdver.h from version.h.
5641 * configure: Regenerate.
5642 * Makefile.am (RELEASE): New variable.
5643 (bfdver.h): New target.
5644 * Makefile.in: Regenerate.
5645 * doc/Makefile.in: Likewise.
5647 2004-05-22 Ben Elliston <bje@au.ibm.com>
5649 * Makefile.am (config.status): Don't depend on version.h.
5650 * Makefile.in: Regenerate.
5652 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5654 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5655 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5656 * libbfd.h: Regenerate.
5657 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5658 (_bfd_elf_rel_local_sym): Likewise.
5659 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5660 (elf_link_input_bfd): Likewise.
5661 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5662 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5663 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5664 (elfNN_ia64_relocate_section): Likewise.
5666 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5668 * hash.c (bfd_default_hash_table_size): New variable.
5669 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5670 (bfd_hash_set_default_size): New function. Set the default size
5671 to a selected prime number close to the argument. Document new
5673 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5674 * bfd-in2.h: Regenerate.
5675 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5676 * Makefile.in: Regenerate.
5678 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5680 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5681 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5682 arm, m68k, m88k and hppa core files.
5684 2004-05-21 Nick Clifton <nickc@redhat.com>
5686 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5687 (bfd_bwrite): Likewise.
5688 (bfd_tell): Likewise.
5689 (bfd_flush): Likewise.
5690 (bfd_stat): Likewise.
5691 (bfd_seek): Likewise.
5692 (bfd_get_mtime): Likewise.
5693 (bfd_get_size): Likewise.
5695 2004-05-19 Ben Elliston <bje@au.ibm.com>
5697 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5699 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5701 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5702 (bfd_generic_openr_next_archived_file): Likewise.
5704 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5706 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5707 section names by inserting a new substring after .gnu.linkonce, except
5708 for .gnu.linkonce.t.* where the "t." is replaced.
5710 2004-05-17 Adam Nemet <anemet@lnxw.com>
5712 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5713 (m68-*-lynxos* case): Likewise.
5714 (powerpc-*-lyxnos* case): New case.
5715 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5717 2004-05-17 David Heine <dlheine@tensilica.com>
5719 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5720 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5721 * bfd.c (bfd_copy_private_header_data): Define.
5722 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5724 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5725 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5726 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5727 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5728 segments by calling copy_private_bfd_data.
5729 (_bfd_elf_copy_private_header_data): Define.
5730 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5731 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5732 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5733 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5734 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5735 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5736 * som.c (som_bfd_copy_private_header_data): Define.
5737 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5738 * vms.c (vms_bfd_copy_private_header_data): Define.
5739 * bfd-in2.h: Regenerate.
5740 * libbfd.h: Regenerate.
5742 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5744 * elfxx-mips.c (MINUS_TWO): Define.
5745 (mips_elf_higher, mips_elf_highest,
5746 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5747 some bfd_vma values.
5748 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5750 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5752 * som.c (log2): Rename to exact_log2. Adjust all callers.
5754 2004-05-13 Paul Brook <paul@codesourcery.com>
5756 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5757 dwarf3 format CIE entries. Remove comment about the size of the
5758 ra_column field. It is now correctly deduced.
5760 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5762 * config.bfd (or32-*-rtems*): Switch to elf.
5764 2004-05-13 Nick Clifton <nickc@redhat.com>
5766 * po/fr.po: Updated French translation.
5768 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5770 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5771 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5772 Adjust counting of last_local.
5773 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5774 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5775 created by the linker nor !SHF_ALLOC.
5777 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5778 DT_PLTGOT to the start of the .got.plt section instead of the
5779 .got output section. Set sh_entsize for .got section in addition
5781 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5782 is at sgot->output_section->vma.
5783 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5784 DT_PLTGOT to the start of the .got.plt section instead of the
5785 .got output section.
5786 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5787 is at sgot->output_section->vma. Set sh_entsize for .got section
5788 in addition to .got.plt.
5789 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5790 (bfd_section_from_phdr): Likewise.
5791 (map_sections_to_segments): Likewise.
5792 (assign_file_positions_for_segments): Likewise.
5793 (get_program_header_size): Likewise.
5794 * elflink.c (bfd_elf_size_dynamic_sections): Set
5795 elf_tdata (output_bfd)->relro from info->relro.
5796 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5798 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5800 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5801 a zero symndx for which we hadn't accounted a dynamic relocation.
5802 (_frvfdpic_add_rofixup): Likewise.
5804 2004-05-07 Brian Ford <ford@vss.fsi.com>
5805 DJ Delorie <dj@redhat.com>
5807 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5808 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5809 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5810 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5812 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5814 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5815 immediately if there's no link info.
5816 (elf32_frvfdpic_copy_private_bfd_data): New.
5817 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5819 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5821 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5822 filename argument is null; do not call strlen on a null pointer.
5824 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5826 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5829 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5831 * configure.in (bfd_elf32_frvfdpic_vec): New.
5832 * configure: Rebuilt.
5833 * targets.c (bfd_elf32_frvfdpic_vec): New.
5834 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5836 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5837 frvfdpic instead of frv. Rearrange elf-target macros such that
5838 the FDPIC-specific ones are only defined for this new target
5840 (bfd_elf32_frvfdpic_vec): Declare.
5842 (elf32_frv_relocate_section): Use it to enable segment checking
5843 and to control rofixup emission. Add output section vma to
5844 applied relocation in non-LOAD non-ALLOC sections. Use
5845 _bfd_error_handler for errors.
5846 (_frv_create_got_section): Create .rel.got and .rofixup only in
5847 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5849 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5850 (elf32_frvfdpic_modify_segment_map): Likewise.
5851 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5852 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5853 error message if we miscompute the rofixup size.
5854 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5855 (frvfdpic_elf_encode_eh_address): Likewise.
5856 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5857 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5858 relocs. Reject unknown relocation types.
5859 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5860 (frv_elf_merge_private_bfd_data): Likewise.
5861 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5862 0x4000 for newly-added elf32-frvfdpic.
5864 2004-05-05 Nick Clifton <nickc@redhat.com>
5867 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5868 returning NULL as most users of this function do not check its
5870 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5871 of bfd_cache_lookup().
5872 * sco5-core.c (sco5_core_file_p): Likewise.
5873 * trad-core.c (trad_unix_core_file_p): Likewise.
5875 2004-05-05 Nick Clifton <nickc@redhat.com>
5877 * cache.c (bfd_cache_lookup): Improve formatting.
5878 * archive.c: Fix formatting.
5880 2004-05-05 Peter Barada <peter@the-baradas.com>
5882 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5883 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5884 * bfd-in2.h(bfd_architecture): Regenerate.
5886 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5888 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5890 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5891 those against discarded link-once and SEC_MERGE section symbols.
5893 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5895 * section.c (bfd_get_section_by_name_if): New.
5896 * bfd-in2.h: Regenerated.
5898 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5900 * som.c (som_bfd_is_group_section): Define.
5902 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5904 * section.c (bfd_make_section_anyway): Copy the whole
5905 bfd_hash_entry, not just "next" from existing entry.
5907 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5909 * elf.c (bfd_section_from_shdr): Maintain the section order in
5911 (special_sections): Add ".note.GNU-stack".
5912 (elf_fake_sections): Handle section group for relocatable
5915 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5917 * section.c (bfd_sections_find_if): New.
5918 * bfd-in2.h: Regenerated.
5920 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5922 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5924 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5925 * elf.c (bfd_elf_is_group_section): New function.
5926 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5927 * section.c (bfd_generic_is_group_section): New function.
5928 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5929 (BFD_JUMP_TABLE_LINK): Adjust.
5930 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5931 * aout-target.h (MY_bfd_is_group_section): Define.
5932 * aout-tic30.c (MY_bfd_is_group_section): Define.
5933 * bfd.c (bfd_is_group_section): Define.
5934 * binary.c (binary_bfd_is_group_section): Define.
5935 * bout.c (b_out_bfd_is_group_section): Define.
5936 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5937 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5938 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5939 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5940 * coffcode.h (coff_bfd_is_group_section): Define.
5941 * i386msdos.c (msdos_bfd_is_group_section): Define.
5942 * i386os9k.c (os9k_bfd_is_group_section): Define.
5943 * ieee.c (ieee_bfd_is_group_section): Define.
5944 * ihex.c (ihex_bfd_is_group_section): Define.
5945 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5946 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5947 * mmo.c (mmo_bfd_is_group_section): Define.
5948 * nlm-target.h (nlm_bfd_is_group_section): Define.
5949 * oasys.c (oasys_bfd_is_group_section): Define.
5950 * pef.c (bfd_pef_bfd_is_group_section): Define.
5951 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5952 * srec.c (srec_bfd_is_group_section): Define.
5953 * tekhex.c (tekhex_bfd_is_group_section): Define.
5954 * versados.c (versados_bfd_is_group_section): Define.
5955 * vms.c (vms_bfd_is_group_section): Define.
5956 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5957 * bfd-in2.h: Regenerate.
5958 * libbfd.h: Regenerate.
5960 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5962 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5964 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5966 * configure.in: Update version to 2.15.91.
5967 * configure: Regenerate.
5969 2004-04-29 Brian Ford <ford@vss.fsi.com>
5971 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5972 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5973 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5974 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5975 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5976 .gnu.linkonce.wi. sections.
5977 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5978 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5980 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5981 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5983 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5985 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
5986 * bfd-in2.h: Regenerate.
5987 * libbfd.h: Likewise.
5989 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5991 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
5993 (setup_sections): Use som_subspace_dictionary_record struct instead
5994 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
5995 is_comdat, is_common or dup_common.
5996 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
5997 is_comdat, is_common and dup_common in section subspace_dict from
5999 (som_begin_writing): Use som_subspace_dictionary_record struct.
6000 (som_finish_writing): Likewise.
6001 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6002 is_common and dup_common flags in info for symbol. Add comment
6003 regarding linker support for these fields. Slightly reorganize
6005 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6006 dup_common fields in symbol table from symbol info.
6007 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6008 arguments. Set corresponding fields in copy_data. Change all callers.
6009 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6011 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6012 * som.h (som_subspace_dictionary_record): Define.
6013 (som_copyable_section_data_struct): Add is_comdat, is_common and
6015 (som_section_data_struct): Use som_subspace_dictionary_record struct
6016 instead of subspace_dictionary_record.
6017 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6019 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6021 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6022 if set. Check reloc_done flag before applying relocations. Use
6023 output addresses, both when applying relocations and when comparing
6024 against the specified section.
6025 (elf_xtensa_relocate_section): Use output address to check if dynamic
6026 reloc is in a literal pool. Set section's reloc_done flag.
6028 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6030 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6031 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6033 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6036 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6038 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6039 structure field removed in 2004-04-24 patch.
6040 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6042 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6044 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6045 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6046 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6047 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6048 field before calling elf_backend_section_flags.
6050 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6052 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6053 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6054 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6055 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6056 and BFD_RELOC_32_PCREL.
6057 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6058 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6059 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6060 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6061 (mips_elf_next_relocation): Move comment about matching HI/LO
6063 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6064 R_MIPS_GNU_REL_HI16.
6066 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6068 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6069 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6070 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6071 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6072 and update comments to reflect current usage.
6073 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6074 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6076 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6077 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6078 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6079 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6080 type number to be MIPS_R_PCREL16.
6081 (mips_relocate_section): Remove support for link-time relaxation
6082 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6083 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6084 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6085 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6086 relaxation of branches used by embedded-PIC.
6087 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6088 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6089 related members, update comment.
6090 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6091 code related to embedded-PIC.
6092 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6093 initialization of now-removed 'adjust' member of
6094 'struct ecoff_debug_info'.
6096 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6098 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6100 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6102 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6103 relocs for locally defined symbols during -shared final link.
6104 (elf32_arm_final_link_relocate): Likewise.
6106 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6108 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6109 ELF_LINK_POINTER_EQUALITY_NEEDED.
6110 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6111 if r_type is not R_X86_64_PC32.
6112 (elf64_x86_64_finish_dynamic_symbol): If
6113 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6116 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6118 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6119 (elf_backend_plt_sym_val): Define.
6121 2004-04-22 Andrew Cagney <cagney@redhat.com>
6123 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6125 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6127 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6129 * som.c (som_set_section_contents): Constantify second argument.
6130 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6131 (som_object_setup): Rework to avoid warning.
6132 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6135 2004-04-22 Andrew Cagney <cagney@redhat.com>
6137 * cache.c (bfd_cache_close): Check for a previously closed file.
6139 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6141 * bfd.c (bfd_get_synthetic_symtab): Define.
6142 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6143 NAME##_get_synthetic_symtab.
6144 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6145 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6146 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6148 (_bfd_elf_get_synthetic_symtab): New prototype.
6149 * elfcode.h (elf_get_synthetic_symtab): Define.
6150 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6151 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6152 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6153 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6154 * bfd-in2.h: Rebuilt.
6155 * libbfd.h: Rebuilt.
6156 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6157 (elf_backend_plt_sym_val): Define.
6158 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6159 (elf_backend_plt_sym_val): Define.
6160 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6161 (elf_backend_plt_sym_val): Define.
6162 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6163 (elf_backend_plt_sym_val): Define.
6164 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6165 (elf_backend_plt_sym_val): Define.
6166 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6167 (elf_backend_plt_sym_val): Define.
6168 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6169 (elf_backend_plt_sym_val): Define.
6170 * aout-target.h (MY_get_synthetic_symtab): Define.
6171 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6172 * coff-rs6000.c (rs6000coff_vec): Add
6173 _bfd_nodynamic_get_synthetic_symtab.
6174 (pmac_xcoff_vec): Likewise.
6175 * coff64-rs6000.c (rs6000coff64_vec): Add
6176 _bfd_nodynamic_get_synthetic_symtab.
6177 (aix5coff64_vec): Likewise.
6178 * sunos.c (MY_get_synthetic_symtab): Define.
6179 * vms.c (vms_get_synthetic_symtab): Define.
6181 2004-04-22 Nick Clifton <nickc@redhat.com>
6183 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6185 2004-04-22 Peter Barada <peter@the-baradas.com>
6187 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6188 * bfd2-in.h: Regenerate.
6189 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6191 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6193 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6194 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6195 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6196 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6197 * bfd-in2.h: Regenerate.
6199 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6201 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6202 require relocations against a weak symbol to reference the same
6203 symbol hash entry if not a final, static link.
6204 (get_cached_value, add_value_map): Add final_static_link argument.
6205 (remove_literals): Pass final_static_link argument as needed.
6207 2004-04-21 Andrew Cagney <cagney@redhat.com>
6209 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6210 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6211 (opncls_bwrite, opncls_bclose, opncls_bflush)
6212 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6213 bfd iovec that uses function callbacks.
6214 (bfd_close): Use the iovec's bclose.
6215 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6216 (cache_bclose, cache_bflush, cache_bstat)
6217 (cache_iovec): New functions and global variable, implement a
6218 cache "iovec", where applicable set bfd_error.
6219 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6220 * bfdio.c (struct bfd_iovec): Define.
6221 (real_read): Delete function.
6222 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6223 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6224 assume that bread and bwrite set bfd_error.
6225 * bfd.c (struct bfd): Add "iovec", update comments.
6226 * bfd-in2.h, libbfd.h: Re-generate.
6228 2004-04-21 Andrew Cagney <cagney@redhat.com>
6230 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6232 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6234 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6235 (bfd_elf_gc_sections): Fail if a shared object is being created.
6236 Do not fail if dynamic sections have been created. Instead call
6237 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6238 dynamically referenced symbols. Do not mark the whole graph
6239 rooted at .eh_frame, only the section proper.
6241 2004-04-20 DJ Delorie <dj@redhat.com>
6243 * reloc.c: Add BFD_RELOC_32_SECREL.
6244 * bfd-in2.h: Regenerate.
6245 * libbfd.h: Likewise.
6246 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6247 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6248 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6250 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6252 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6253 relocs against hidden/protected undefweak symbols properly.
6254 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6256 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6258 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6259 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6262 2004-04-17 Brian Ford <ford@vss.fsi.com>
6264 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6265 filepos for the SizeOfHeaders field.
6266 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6268 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6270 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6272 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6273 change reloc_done. Set and restore _cooked_size.
6276 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6278 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6281 2004-04-15 Nick Clifton <nickc@redhat.com>
6283 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6285 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6287 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6289 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6291 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6292 when it is a definition.
6294 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6296 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6297 when statically linking PIC code.
6298 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6300 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6302 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6303 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6304 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6305 * configure: Regenerate.
6307 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6309 * elflink.c: Include libiberty.h.
6310 * Makefile.am (elflink.lo): Depend on libiberty.h.
6311 * Makefile.in: Regenerate.
6313 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6315 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6318 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6320 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6321 reserve the memory for dynamic linker
6323 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6325 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6326 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6328 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6330 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6331 RELOC_FOR_GLOBAL_SYMBOL.
6332 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6334 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6336 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6337 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6339 2004-04-01 Paul Brook <paul@codesourcery.com>
6341 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6342 * elf32-arm.h (struct elf32_elf_section_map): New.
6343 (struct _arm_elf_section_data): New.
6344 (elf32_arm_section_data): Define.
6345 (struct elf32_arm_link_hash_table): Add byteswap_code.
6346 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6347 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6348 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6349 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6350 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6351 (bfd_elf32_new_section_hook, elf_backend_write_section,
6352 elf_backend_link_output_symbol_hook): Define.
6354 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6356 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6357 that keeps the characters in a B_INCL..B_EINCL range.
6358 (_bfd_link_section_stabs): When computing the sum of the
6359 characters in a B_INCL..B_EINCL range also keep a copy of those
6360 characters. Use this information to distinguish between
6361 include sections that have the same sum and the same length
6362 but which are nevertheless unique.
6364 2004-03-31 Paul Brook <paul@codesourcery.com>
6366 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6367 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6369 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6371 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6372 to 'sum_chars' and add field 'num_chars'.
6373 (_bfd_link_section_stabs): When computing the sum of the
6374 characters in a B_INCL..B_EINCL range also keep a count of the
6375 number of characters. Use this information to help distinguish
6376 between include sections when have the same sum but which
6377 nevertheless are still unique.
6379 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6381 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6383 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6384 Tomer Levi <Tomer.Levi@nsc.com>
6386 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6387 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6388 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6389 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6390 (cpu-cr16c.lo): New target.
6391 (elf32-cr16c.lo): Likewise.
6392 * Makefile.in: Regenerate.
6393 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6394 (bfd_archures_list): Add bfd_cr16c_arch.
6395 * config.bfd: Handle cr16c-*-elf*.
6396 * configure.in: Handle bfd_elf32_cr16c_vec.
6397 * configure: Regenerate.
6398 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6399 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6400 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6401 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6402 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6403 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6404 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6405 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6406 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6407 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6408 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6409 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6410 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6411 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6412 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6413 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6414 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6415 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6416 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6417 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6418 * targets.c (bfd_elf32_cr16c_vec): Declare.
6419 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6420 * cpu-cr16c.c: New file.
6421 * elf32-cr16c.c: Likewise.
6422 * libbfd.h: Regenerate.
6423 * bfd-in2.h: Likewise.
6425 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6427 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6429 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6431 * Makefile.am: Remove all mention of elflink.h.
6432 * Makefile.in: Regenerate.
6433 * bfd-in.h (bfd_elf_discard_info): Declare.
6434 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6435 * bfd-in2.h: Regenerate.
6436 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6437 bfd_elf32_link_record_dynamic_symbol,
6438 bfd_elf64_link_record_dynamic_symbol,
6439 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6440 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6441 _bfd_elf32_link_record_local_dynamic_symbol,
6442 _bfd_elf64_link_record_local_dynamic_symbol,
6443 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6444 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6445 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6446 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6447 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6448 _bfd_elf32_reloc_symbol_deleted_p,
6449 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6450 (bfd_elf_link_record_dynamic_symbol,
6451 bfd_elf_link_record_local_dynamic_symbol,
6452 bfd_elf_final_link, bfd_elf_gc_sections,
6453 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6454 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6455 bfd_elf_reloc_symbol_deleted_p): Declare.
6456 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6457 * elf32-arm.h: Update for changed function names. Remove local
6458 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6459 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6460 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6461 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6462 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6463 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6464 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6465 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6466 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6467 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6468 (bfd_elfNN_print_symbol): Define.
6469 * elfcode.h: Don't include elflink.h.
6470 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6471 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6472 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6473 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6474 elf_link_record_local_dynamic_symbol): Don't define.
6475 * elflink.c: Update for changed function names. Move elflink.h
6477 * elflink.h: Delete file.
6478 * po/SRC-POTFILES.in: Regenerate.
6479 * po/bfd.pot: Regenerate.
6481 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6483 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6484 "name" for global syms accidentally removed in 2004-03-20 change.
6486 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6488 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6489 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6490 where Elf_External_* is different for 64 and 32 bit, with
6491 corresponding elf_size_info field.
6492 (struct elf_final_link_info): Use "bfd_byte *" instead
6493 of "Elf_External_Sym *" for external_syms and symbuf.
6494 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6495 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6496 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6497 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6498 (elf_link_sort_cmp2): Adjust.
6499 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6500 using ELF_R_SYM macro. Set u.sym_mask.
6501 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6502 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6503 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6504 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6505 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6506 swap_syn_out functions. Rearrange dyn swap in/out switch.
6507 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6508 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6509 (elf_link_flush_output_syms): Add elf_backend_data arg.
6510 (elf_link_check_versioned_symbol): Likewise.
6511 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6512 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6513 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6514 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6515 ELF_R_TYPE and ELF_R_INFO macros.
6516 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6517 based on size rather than using ELF_R_INFO.
6518 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6520 (struct alloc_got_off_arg): New.
6521 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6522 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6523 (elf_gc_allocate_got_offsets): Adjust.
6524 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6525 ELF_R_SYM. Use bfd_section_from_elf_index.
6526 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6527 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6528 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6530 2004-03-26 Stan Shebs <shebs@apple.com>
6532 Remove MPW support, no longer used.
6533 * config.bfd (powerpc-*-mpw*): Remove configuration.
6534 * mpw-config.in, mpw-make.sed: Remove files.
6535 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6537 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6539 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6540 (ppc64_elf_add_symbol_hook): New function.
6541 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6542 const from Elf_Internal_Sym param.
6543 * elflink.c (elf_link_add_object_symbols): Adjust.
6544 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6545 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6546 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6547 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6548 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6549 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6550 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6551 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6552 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6553 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6554 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6555 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6556 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6557 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6558 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6559 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6561 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6563 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6564 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6565 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6566 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6567 (bfd_elf64_bfd_link_add_symbols): Delete.
6568 (bfd_elf_link_add_symbols): Declare.
6569 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6570 * elflink.c: Include safe-ctype.h.
6571 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6573 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6574 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6576 (elf_link_add_archive_symbols): Rename from
6577 _bfd_elf_link_add_archive_symbols, make static.
6578 (elf_link_add_object_symbols): New function. Corresponding
6579 elflink.h function converted to use elf_size_info.
6580 (bfd_elf_link_add_symbols): Likewise.
6581 (bfd_elf_size_dynamic_sections): Adjust.
6582 * elflink.h (elf_bfd_link_add_symbols): Delete.
6583 (elf_link_add_object_symbols): Delete.
6584 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6585 bfd_elf_link_add_symbols.
6586 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6588 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6590 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6591 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6593 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6594 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6595 (_bfd_elf_add_dt_needed_tag): Declare.
6596 (_bfd_elf_sort_symbol): Declare.
6597 (_bfd_elf_finalize_dynstr): Declare.
6598 (RELOC_FOR_GLOBAL_SYM): Formatting.
6599 * elfcode.h (elf_add_dynamic_entry): Delete.
6600 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6601 elflink.h function converted to use elf_size_info.
6602 (_bfd_elf_add_dt_needed_tag): Likewise.
6603 (_bfd_elf_sort_symbol): Likewise.
6604 (_bfd_elf_finalize_dynstr): Likewise.
6605 (compute_bucket_count): Likewise.
6606 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6607 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6608 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6609 * elflink.h: ..here.
6610 (sort_symbol, add_dt_needed_tag): Delete.
6611 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6612 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6614 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6615 * elf32-cris.c (add_dynamic_entry): Likewise.
6616 * elf32-hppa.c (add_dynamic_entry): Likewise.
6617 * elf32-i370.c (add_dynamic_entry): Likewise.
6618 * elf32-i386.c (add_dynamic_entry): Likewise.
6619 * elf32-m32r.c (add_dynamic_entry): Likewise.
6620 * elf32-m68k.c (add_dynamic_entry): Likewise.
6621 * elf32-ppc.c (add_dynamic_entry): Likewise.
6622 * elf32-s390.c (add_dynamic_entry): Likewise.
6623 * elf32-sh.c (add_dynamic_entry): Likewise.
6624 * elf32-sparc.c (add_dynamic_entry): Likewise.
6625 * elf32-vax.c (add_dynamic_entry): Likewise.
6626 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6627 * elf64-alpha.c (add_dynamic_entry): Likewise.
6628 * elf64-hppa.c (add_dynamic_entry): Likewise.
6629 * elf64-ppc.c (add_dynamic_entry): Likewise.
6630 * elf64-s390.c (add_dynamic_entry): Likewise.
6631 * elf64-sparc.c (add_dynamic_entry): Likewise.
6632 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6633 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6634 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6635 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6636 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6637 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6639 2004-03-23 Paul Brook <paul@codesourcery.com>
6641 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6643 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6645 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6646 literal tables and check for relocs outside of literal pools.
6647 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6648 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6650 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6651 (elf_xtensa_relocate_section): Read literal tables and check for
6652 dynamic relocations in read-only sections and not in literal pools.
6654 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6657 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6659 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6661 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6662 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6663 not defined by the executable, or defined in a DSO.
6664 <eliding run-time relocation of .got>: Initialize GOT entry for a
6665 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6667 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6668 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6669 a PLT reloc to GOT for an executable.
6670 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6671 .got for a DSO and explain why.
6672 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6673 and unreferenced symbols for which a PLT is defined. Adjust
6674 dynamic-symbol pruning correspondingly, to make sure we don't lose
6675 a dynamic symbol also defined by a DSO.
6677 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6679 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6680 and rel args. Group input and output args. Wrap to 80 columns.
6681 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6682 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6683 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6684 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6685 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6686 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6687 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6688 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6689 RELOC_FOR_GLOBAL_SYMBOL invocation.
6691 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6693 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6694 unresolved symbols in objects aren't allowed.
6696 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6698 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6699 (elf_hppa_unmark_useless_dynamic_symbols):
6700 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6701 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6702 (elf32_hppa_relocate_section): Likewise.
6703 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6704 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6705 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6706 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6707 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6709 * elf-m10200.c (mn10200_elf_relocate_section): Use
6710 RELOC_FOR_GLOBAL_SYMBOL.
6711 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6712 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6713 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6714 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6715 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6716 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6717 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6718 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6719 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6720 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6721 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6722 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6724 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6726 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6727 (final_link_relocate): Likewise.
6728 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6729 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6731 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6733 * Makefile.am: Run "make dep-am".
6734 * Makefile.in: Regenerate.
6735 * aclocal.m4: Regenerate.
6736 * config.in: Regenerate.
6737 * po/bfd.pot: Regenerate.
6739 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6740 H.J. Lu <hongjiu.lu@intel.com>
6742 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6743 type and size change code to where it was previously. Remove
6744 dt_needed param. Treat old weak syms as strong if new sym is
6745 from a shared lib, even when old sym is from another shared
6746 lib. Remove unnecessary tests of oldweak and newweak. Correct
6748 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6749 _bfd_elf_merge_symbol calls.
6750 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6751 dt_needed local var. Update comments.
6752 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6753 (_bfd_elf_add_default_symbol): Likewise.
6755 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6756 strong syms in one shared object overriding weak syms in another.
6758 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6760 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6761 dyn_lib_class field. Rearrange for better packing.
6762 (elf_dt_soname): Delete.
6763 (elf_dyn_lib_class): Define.
6764 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6765 (bfd_elf_set_dt_needed_soname): Delete.
6766 (bfd_elf_set_dyn_lib_class): New function.
6767 * elflink.h (add_dt_needed_tag): New function. Split out from..
6768 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6769 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6770 initialization of soname.
6771 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6773 * bfd-in.h (enum dynamic_lib_link_class): New.
6774 (bfd_elf_set_dt_needed_soname): Delete.
6775 (bfd_elf_set_dyn_lib_class): Declare.
6776 * bfd-in2.h: Regenerate.
6778 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6779 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6780 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6781 symbol loop. Instead use add_needed to flag tag as written.
6783 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6785 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6786 logic for null_input_bfd detection.
6788 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6790 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6792 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6794 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6797 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6799 * elflink.c (elf_link_read_relocs_from_section): Don't use
6800 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6801 (_bfd_elf_link_read_relocs): ..to here.
6802 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6804 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6806 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6807 values selected in configure.host. Require both to be defined
6808 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6809 corresponding BFD_HOST vars with quotes.
6810 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6811 Always require BFD_HOST_64_BIT_DEFINED.
6812 <file_ptr type>: Find off_t size before emitting message. Combine
6813 off_t and ftello64 conditional.
6814 * configure: Regenerate.
6816 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6818 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6819 aliasing warning. Remove trailing whitespace throughout file.
6821 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6823 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6824 input_section in calls to get_dyn_name.
6825 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
6827 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6829 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6831 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6832 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6833 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6834 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6835 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6836 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6837 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6839 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6840 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6841 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6842 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6843 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6844 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6845 (read_8_bytes, read_indirect_string, read_address): Likewise.
6846 (read_abbrevs, parse_comp_unit): Likewise.
6847 * targets.c (struct bfd_target): Likewise.
6848 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6849 * hppabsd-core.c: Likewise. Formatting.
6850 * hpux-core.c: Likewise.
6851 * irix-core.c: Likewise.
6852 * netbsd-core.c: Likewise.
6853 * osf-core.c: Likewise.
6854 * ptrace-core.c: Likewise.
6855 * sco5-core.c: Likewise.
6856 * trad-core.c: Likewise.
6857 * configure: Regenerate.
6858 * bfd-in2.h: Regenerate.
6860 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6862 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6863 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6864 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6865 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6866 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6867 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6868 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6869 * libbfd.c: Likewise in function definitions.
6870 (bfd_put_8): Mask with 0xff rather than casting to char.
6871 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6872 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6873 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6874 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6875 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6876 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6877 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6878 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6879 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6880 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6881 * archive.c (do_slurp_coff_armap): Update swap prototype.
6882 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6883 (tic54x_getl_signed_32): Likewise.
6884 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6885 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6886 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6887 (bfd_getp_signed_32, bfd_putp32): Likewise.
6888 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6889 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6890 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6891 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6892 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6893 bfd_h_getx_signed_16, bfd_h_putx16.
6894 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6895 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6896 * hpux-core.c: Likewise.
6897 * irix-core.c: Likewise.
6898 * netbsd-core.c: Likewise.
6899 * osf-core.c: Likewise.
6900 * ptrace-core.c: Likewise.
6901 * sco5-core.c: Likewise.
6902 * trad-core.c: Likewise.
6903 * bfd-in2.h: Regenerate.
6905 2004-03-15 Matt Thomas <matt@3am-software.com>
6907 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6910 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6912 * config.bfd: Add x86_64-*-openbsd*.
6913 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6915 * configure: Regenerate.
6917 2004-03-12 Nick Clifton <nickc@redhat.com>
6918 Dave Murphy <wintermute2k4@ntlworld.com>
6920 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6921 if the input bfd does not contain any code.
6923 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6925 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6927 2004-03-05 Fred Fish <fnf@redhat.com>
6929 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6930 mips16 symbols to be even rather than testing first for even/odd.
6931 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6933 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6935 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6938 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6940 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6941 undefined symbols as hash_new.
6943 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6945 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6947 * elf32-sh.c: Ditto.
6948 * bfd-in2.h: Regenerate.
6950 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6952 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6954 (_frv_count_got_plt_entries): Initialize them.
6955 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6957 (frv_pic_relocs_info_for_global): Likewise.
6958 (frv_pic_relocs_info_for_local): Likewise.
6959 (frv_pic_merge_early_relocs_info): New.
6960 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6962 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6963 Check that we don't exceed the allocated count for entry.
6964 (_frv_add_rofixup): Likewise.
6965 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6966 (elf32_frv_finish_dynamic_sections): Improve error message in case
6967 we emit too few rofixup entries.
6969 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6971 * archures.c (bfd_mach_fr450): New.
6972 * bfd-in2.h: Regenerate.
6973 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6974 (arch_info_500): Link to it.
6975 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6976 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6977 (frv_elf_arch_extension_p): New function.
6978 (frv_elf_merge_private_bfd_data): Use it.
6980 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6982 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6984 * elflink.h (is_global_data_symbol_definition): Moved to
6986 (elf_link_is_defined_archive_symbol): Likewise.
6987 (elf_link_add_archive_symbols): Likewise. Renamed to
6988 _bfd_elf_link_add_archive_symbols.
6990 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
6991 of ELF symbol table entry from backend.
6992 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
6993 instead of elf_link_add_object_symbols.
6995 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6997 * elf-bfd.h (struct elf_backend_data): Added
6998 elf_backend_can_make_relative_eh_frame,
6999 elf_backend_can_make_lsda_relative_eh_frame and
7000 elf_backend_encode_eh_address.
7001 (_bfd_elf_encode_eh_address): Declare.
7002 (_bfd_elf_can_make_relative): Declare.
7003 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7004 hooks to decide whether to attempt to make_relative and
7006 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7007 (_bfd_elf_can_make_relative): New.
7008 (_bfd_elf_encode_eh_address): New.
7009 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7010 (frv_elf_encode_eh_address): New.
7011 (elf_backend_can_make_relative_eh_frame): Define.
7012 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7013 (elf_backend_encode_eh_address): Define.
7015 (elf_backend_can_make_relative_eh_frame): Define.
7016 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7017 (elf_backend_encode_eh_address): Define.
7018 (elfNN_bed): Add them.
7020 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7022 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7023 complain_on_overflow to signed.
7025 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7027 * elflink.h (sort_symbol): New.
7028 (elf_link_add_object_symbols): Use a sorted symbol array for
7031 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7033 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7034 for pc relative relocs.
7035 (elf_s390_relocate_section): Likewise.
7036 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7037 for pc relative relocs.
7038 (elf_s390_relocate_section): Likewise.
7040 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7042 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7045 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7047 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7048 field to track if a relocation is against readonly section.
7049 (count_dyn_reloc): Take a new argument for rent->reltext.
7050 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7051 (get_reloc_section): Don't set ia64_info->reltext here.
7052 (allocate_dynrel_entries): Set ia64_info->reltext here.
7054 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7056 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7057 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7058 function's descriptor to symbol+offset, and map local undefweak
7059 symbol to NULL function descriptor.
7060 (elf32_frv_relocate_section): Likewise.
7062 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7064 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7066 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7067 (netbsd_core_file_p): Set architecture from machine ID for
7070 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7072 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7073 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7075 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7077 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7078 symbols with non-default visibility.
7080 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7082 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7083 IMAGE_SCN_MEM_WRITE on known sections only.
7085 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7087 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7088 symbols used in PIE relocs.
7090 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7092 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7095 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7097 * configure.in: Update version to 2.15.90.
7098 * configure: Regenerate.
7100 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7101 Richard Sandiford <rsandifo@redhat.com>
7103 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7104 _bfd_elf_symbol_refs_local_p to decide whether to decay
7105 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7106 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7107 relocs if the symbol wasn't defined by a regular object file.
7108 Don't check the symbol's dynindx.
7110 2004-02-16 Andrew Cagney <cagney@redhat.com>
7112 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7114 * bfd-in2.h: Re-generate.
7116 2004-02-14 Andrew Cagney <cagney@redhat.com>
7118 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7119 _LARGEFILE64_SOURCE.
7121 2004-02-13 Andrew Cagney <cagney@redhat.com>
7123 * elf.c (vma_page_aligned_bias): New function.
7124 (assign_file_positions_except_relocs)
7125 (assign_file_positions_for_segments): Replace broken modulo
7126 arithmetic with call to vma_page_aligned_bias.
7128 2004-02-11 Andrew Cagney <cagney@redhat.com>
7130 * bfd-in.h: Update copyright.
7131 (bfd_tell): Change return type to file_ptr.
7132 * bfd-in2.h: Re-generate.
7133 * cache.c: Update copyright.
7134 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7136 (close_one): Use real_ftell.
7137 * bfdio.c: Update copyright.
7138 (real_ftell, real_fseek): New functions.
7139 (bfd_tell): Use real_fseek and real_ftell, change return type to
7141 (bfd_seek): Use real_ftell and real_fseek, change type of
7142 file_position to a file_ptr.
7143 * libbfd-in.h: Update copyright.
7144 (real_ftell, real_fseek): Declare.
7145 * libbfd.h: Re-generate.
7147 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7148 fseeko and fseeko64. Determine bfd_file_ptr.
7149 * configure: Re-generate.
7150 * config.in: Re-generate.
7152 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7154 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7155 * elf32-h8300.c: Likewise.
7157 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7158 Nick Clifton <nickc@redhat.com>
7160 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7161 GOT entries with no associated GOT subsection.
7163 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7165 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7166 * elf.c (swap_out_syms): Use it to decide whether local section
7167 symbols should be named.
7168 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7169 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7170 (elf_backend_name_local_section_symbols): Define.
7171 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7173 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7175 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7176 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7179 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7181 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7182 to bfd_link_hash_entry passed by reference to
7183 _bfd_generic_link_add_one_symbol.
7185 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7187 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7188 relocations against dynamic symbols.
7190 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7192 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7195 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7197 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7198 * bfd-in2.h, libbfd.h: Rebuilt.
7200 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7202 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7203 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7204 flag has been cleared.
7206 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7208 * coff-h8300.c: Add and adjust comments about relaxation.
7209 * elf32-h8300.c: Likewise.
7211 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7213 * coff-h8300.c: Fix comment typos.
7214 * elf32-h8300.c: Likewise.
7216 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7218 * coff-h8300.c: Add comments about relaxation.
7219 * elf32-h8300.c: Likewise.
7221 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7223 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7225 * aclocal.m4: Regenerate.
7226 * configure: Regenerate.
7228 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7230 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7231 mips_elf64_rtype_to_howto instead of using howto_table.
7233 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7235 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7237 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7238 relocs which would not use the PLT.
7240 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7242 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7243 (ppc64_elf_gc_sweep_hook): Likewise.
7244 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7246 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7248 Adds linker relaxation support for bit manipulation insns like
7249 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7251 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7252 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7253 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7254 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7256 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7258 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7260 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7262 * elf32-h8300.c: Fix formatting.
7264 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7266 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7267 dynamic object is present. Declare r_symndx and h in an inner
7269 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7271 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7273 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7274 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7275 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7276 identically. Do not emit PC24 relocations for shared libraries.
7277 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7278 identically. Don't adjust pc_count.
7279 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7280 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7281 adjust count for branch relocations.
7282 (allocate_dynrelocs): Correct typo in call to
7283 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7284 PC24 or PLT32 relocs when linking.
7286 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7288 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7289 relocation howto with ARM_26 one for consistency.
7290 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7291 that will be converted to ARM_26D ones, since we always want 'done'
7292 relocations to be reflected in section's data.
7293 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7295 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7298 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7300 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7301 are not partial_inplace during a relocatable link.
7303 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7305 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7306 if no dynamic object is present. Declare r_symndx and h in an
7309 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7311 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7312 trampoline if it is known out of range.
7314 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7316 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7317 * elf32-frv.c (_frv_osec_readonly_p): New.
7318 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7320 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7321 (elf32_frv_relocate_section): Likewise. Error out if attempting
7322 to emit rofixups or dynamic relocs in read-only segments. Use
7323 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7324 dynamic relocations.
7325 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7326 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7327 relocations or fixups involving merged sections correctly. Avoid
7328 crash when undefined symbol is referenced by R_FRV_32 or
7329 R_FRV_FUNCDESC_VALUE.
7330 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7331 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7332 input section holding local symbol to addend of R_FRV_32 or
7333 R_FRV_FUNCDESC_VALUE dynamic relocation.
7334 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7335 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7336 (elf32_frv_always_size_sections): Don't store pointer to
7337 __stacksize symbol in sec_info.
7338 (elf32_frv_modify_segment_map): Look it up here.
7339 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7340 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7341 of the lazy PLT entry, not only its offset, as the low word of a
7342 function descriptor.
7343 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7344 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7345 if a hash table entry already exists but is not a definition.
7346 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7347 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7348 (_frv_add_rofixup): Don't inline.
7349 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7350 for undefweak symbols.
7351 (elf32_frv_relocate_section): Avoid crash while computing
7352 relocation when linking with shared library. Only emit rofixups
7353 and dynamic relocations for alloc&load sections. Mark binaries
7354 with inter-segment relocations for relocation as a unit.
7355 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7356 (DEFAULT_STACK_SIZE): New.
7357 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7358 emit rofixups or dynamic relocs when linking dynamic non-PIE
7360 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7361 shared libs too. Reserve the last entry for the GOT pointer.
7362 (elf32_frv_finish_dynamic_sections): Emit it.
7363 (elf32_frv_always_size_sections): New.
7364 (elf32_frv_modify_segment_map): New.
7365 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7367 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7368 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7369 (elf_backend_always_size_sections): New.
7370 (elf_backend_modify_segment_map): New.
7371 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7372 * config.bfd: Added frv-*-*linux*.
7373 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7374 ABS section, instead of crashing.
7375 (elf32_frv_relocate_section): Don't crash before warning about
7376 different segments in non-PIC relocation.
7377 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7378 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7379 relocs to undefweak symbols.
7380 (elf32_frv_relocate_section): Ditto for undefined symbols.
7381 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7382 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7383 gotfixup section was created.
7384 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7385 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7386 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7387 complain_overflow_signed.
7388 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7389 have not been allocated.
7390 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7391 privfd only if dynamic sections were created.
7392 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7393 for GPREL relocs. When linking relocatable FDPIC executables,
7394 emit warnings for relocations that would be illegal on PIE or
7395 shared libraries. Emit rofixup for R_FRV_32 only if input object
7397 (_frv_create_got_section): Define _gp symbol in the rofixup
7399 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7400 dynamic sections missing, error out requesting -melf32frvfd.
7401 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7402 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7403 computation of addends from section and global or local symbol
7404 value. Change return type to bfd_boolean, and return a failure if
7405 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7406 nonzero addend is required.
7407 (elf32_frv_relocate_section): Likewise. Print error for
7408 unsupported nonzero addends.
7409 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7410 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7411 force everything local.
7412 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7413 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7414 (frv_gotfixup_section): New.
7415 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7416 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7418 (_frv_add_rofixup): New.
7419 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7420 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7421 improve some ugly conditions.
7422 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7423 relocations in fdpic.
7424 (_frv_create_got_section): Create .rofixup.got section.
7425 (struct _frv_dynamic_got_info): Added fixups.
7426 (_frv_count_got_plt_entries): Account in-GOT relocations into
7427 relocs32, relocsfd and relocsfdv. Account them into relocs or
7428 fixups, as appropriate.
7429 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7431 (elf32_frv_finish_dynamic_sections): Verify that the right number
7432 of relocations and fixups was generated.
7433 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7435 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7436 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7437 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7438 descriptor of a (formerly-)global symbol is local.
7439 (struct frv_pic_relocs_info): Adjust comments.
7440 (_frv_emit_got_relocs_plt_entries): Adjust.
7441 (elf32_frv_relocate_section): Likewise.
7442 (_frv_count_got_plt_entries): Likewise.
7443 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7444 symbol's value to addend in the common preamble. Decay dynamic
7445 symbols to section+offset if they bind or call locally, for GOT
7446 and FUNCDESC_VALUE, respectively.
7447 (elf32_frv_relocate_section): Likewise.
7448 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7449 internal or hidden visibility.
7450 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7451 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7452 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7453 (elf32_frv_relocate_section): Pass relocation addend in. Use
7454 original relocation addend to look up the got relocs/plt entries
7455 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7456 processing relocations that reference .scommon symbols.
7457 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7458 Introduce support for dynamic linking.
7459 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7460 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7461 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7462 (frv_reloc_type_lookup): Return REL howtos for executables and
7464 (frv_info_to_howto_rel): New.
7465 (struct frv_elf_link_hash_table): New.
7466 (frv_hash_table, frv_got_section, frv_gotrel_section,
7467 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7468 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7469 (frv_elf_link_hash_table_create): New.
7470 (struct frv_pic_relocs_info): New.
7471 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7472 (frv_pic_relocs_info_find): New.
7473 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7475 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7476 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7477 (_frv_emit_got_relocs_plt_entries): New.
7478 (elf32_frv_relocate_section): Add support for dynamic linking.
7479 Handle new relocations.
7480 (_frv_create_got_section): New.
7481 (elf32_frv_create_dynamic_sections): New.
7482 (ELF_DYNAMIC_INTERPRETER): New.
7483 (struct _frv_dynamic_got_info): New.
7484 (_frv_count_got_plt_entries): New.
7485 (struct _frv_dynamic_got_plt_info): New.
7486 (_frv_compute_got_alloc_data): New.
7487 (_frv_get_got_entry, _frv_get_fd_entry): New.
7488 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7489 (_frv_resolve_final_relocs_info): New.
7490 (elf32_frv_size_dynamic_sections): New.
7491 (elf32_frv_finish_dynamic_sections): New.
7492 (elf32_frv_adjust_dynamic_symbol): New.
7493 (elf32_frv_finish_dynamic_symbol): New.
7494 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7496 (elf_info_to_howto_rel): Define.
7497 (bfd_elf32_bfd_link_hash_table_create): Define.
7498 (elf_backend_create_dynamic_sections): Define.
7499 (elf_backend_adjust_dynamic_symbol): Define.
7500 (elf_backend_size_dynamic_sections): Define.
7501 (elf_backend_finish_dynamic_symbol): Define.
7502 (elf_backend_finish_dynamic_sections): Define.
7503 (elf_backend_want_got_sym): Define.
7504 (elf_backend_got_header_size): Define.
7505 (elf_backend_want_got_plt): Define.
7506 (elf_backend_plt_readonly): Define.
7507 (elf_backend_want_plt_sym): Define.
7508 (elf_backend_plt_header_size): Define.
7509 (elf_backend_may_use_rel_p): Define.
7510 (elf_backend_may_use_rela_p): Define.
7511 (elf_backend_default_use_rela_p): Define.
7512 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7513 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7514 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7515 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7516 (frv_reloc_map): Map the corresponding BFD relocs to them.
7517 (frv_reloc_type_lookup): ... and back to BFD relocs.
7518 * reloc.c: New relocs.
7519 * bfd-in2.h, libbfd.h: Rebuilt.
7520 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7521 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7522 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7523 R_FRV_FUNCDESC_GOTLO): New.
7524 (frv_reloc_map): Map the corresponding BFD relocs to them.
7525 (frv_reloc_type_lookup): ... and back to BFD relocs.
7526 * reloc.c: New relocs.
7527 * bfd-in2.h, libbfd.h: Rebuilt.
7529 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7531 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7532 targets to support pages of up to 64kB.
7533 (elf32_bed): Redefine to get a separate backend data structure for
7534 traditional targets.
7535 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7536 targets to support pages of up to 64kB.
7537 (elf64_bed): Redefine to get a separate backend data structure for
7538 traditional targets.
7539 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7540 targets to support pages of up to 64kB.
7541 (elf32_bed): Redefine to get a separate backend data structure for
7542 traditional targets.
7544 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7546 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7548 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7550 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7551 (elf_i386_grok_psinfo): Likewise.
7553 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7555 * config.bfd: Add m68k-uClinux target.
7557 2004-01-01 Grant Edwards <grante@visi.com>
7559 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7560 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7561 (elf32_h8_gc_sweep_hook): New function.
7562 (elf_backend_gc_mark_hook): Define.
7563 (elf_backend_gc_sweep_hook): Define.
7564 (elf_backend_can_gc_sections): Define.
7566 For older changes see ChangeLog-0203
7572 version-control: never
projects / deliverable / binutils-gdb.git / blob