1 2005-05-05 Steve Ellcey <sje@cup.hp.com>
3 * configure.in (ACX_HEADER_STRING): New.
4 * configure: Regenerate.
5 * config.in: Regenerate.
6 * sysdep.h (STRING_WITH_STRINGS): Use.
8 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
10 * elf.c (_bfd_elf_close_and_cleanup): Only call
11 _bfd_dwarf2_cleanup_debug_info on bfd_object.
13 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
15 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
16 "__bss_start" instead of "_edata" as fallback.
18 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
20 * bfd-in2.h: Regenerated.
22 2005-05-05 Paul Brook <paul@codesourcery.com>
24 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
25 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
27 * configure: Regenerate.
28 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
29 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
30 (elf32-i386.lo): Depend on elf-vxworks.h.
31 (elf-vxworks.lo): New rule.
32 * Makefile.in: Regenerate.
33 * elf-bfd.h (elf_backend_data): Update type of
34 elf_backend_emit_relocs.
35 (_bfd_elf_link_output_relocs): Update prototype.
36 * elflink.c (_bfd_elf_link_output_relocs): Always use
37 bed->elf_backend_emit_relocs when outputting relocations.
38 * elfxx-target.h (elf_backend_emit_relocs): Default to
39 _bfd_elf_link_output_relocs.
40 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
41 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
42 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
43 (elf_i386_plt0_entry): Remove padding.
44 (elf_i386_pic_plt0_entry): Ditto.
45 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
46 (PLT_NON_JUMP_SLOT_RELOCS): Define.
47 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
49 (elf_i386_link_hash_table_create): Zero them.
50 (elf_i386_create_dynamic_sections): Create static relocation section.
51 (allocate_dynrelocs): Allocate space for static PLT relocations.
52 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
53 symbols. Give PLT symbols function type. Don't strip PLT sections
54 if we have exported symbols from them.
55 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
56 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
58 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
59 Add relocation for GOT location. Fill in PLT static relocations.
60 (elf_i386_vxworks_link_hash_table_create): New function.
61 (elf_i386_vxworks_link_output_symbol_hook): New function.
62 * elf-vxworks.h: New file.
64 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
66 * section.c (bfd_make_section_anyway_with_flags): New.
67 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
68 (bfd_make_section_with_flags): New.
69 (bfd_make_section): Call bfd_make_section_with_flags.
71 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
72 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
73 instead of bfd_make_section/bfd_make_section and don't call
74 bfd_set_section_flags.
75 (mn10300_elf_check_relocs): Likewise.
76 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
77 * elf32-arm.c (create_got_section): Likewise.
78 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
79 (elf32_arm_check_relocs): Likewise.
80 * elf32-cris.c (cris_elf_check_relocs): Likewise.
81 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
82 (_frv_create_got_section): Likewise.
83 (elf32_frvfdpic_create_dynamic_sections): Likewise.
84 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
85 (elf32_hppa_check_relocs): Likewise.
86 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
87 (i370_elf_check_relocs): Likewise.
88 * elf32-i386.c (create_got_section): Likewise.
89 (elf_i386_check_relocs): Likewise.
90 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
91 (create_got_section): Likewise.
92 (m32r_elf_create_dynamic_sections): Likewise.
93 (m32r_elf_check_relocs): Likewise.
94 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
95 * elf32-ppc.c (ppc_elf_create_got): Likewise.
96 (ppc_elf_create_dynamic_sections): Likewise.
97 (ppc_elf_add_symbol_hook): Likewise.
98 (ppc_elf_check_relocs): Likewise.
99 * elf32-s390.c (create_got_section): Likewise.
100 (elf_s390_check_relocs): Likewise.
101 * elf32-sh.c (create_got_section): Likewise.
102 (sh_elf_create_dynamic_sections): Likewise.
103 (sh_elf_check_relocs): Likewise.
104 * elf32-vax.c (elf_vax_check_relocs): Likewise.
105 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
106 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
107 (add_extra_plt_sections): Likewise.
108 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
109 (elf64_alpha_create_got_section): Likewise.
110 (elf64_alpha_create_dynamic_sections): Likewise.
111 (elf64_alpha_check_relocs): Likewise.
112 * elf64-hppa.c (get_reloc_section): Likewise.
116 (get_stub): Likewise.
117 (elf64_hppa_create_dynamic_sectionso): Likewise.
118 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
119 * elf64-ppc.c (create_linkage_sections): Likewise.
120 (ppc64_elf_check_relocs): Likewise.
121 * elf64-s390.c (create_got_section): Likewise.
122 (elf_s390_check_relocs): Likewise.
123 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
124 (sh64_elf64_create_dynamic_sections): Likewise.
125 * elf64-x86-64.c (create_got_section): Likewise.
126 (elf64_x86_64_check_relocs): Likewise.
127 * elflink.c (_bfd_elf_create_got_section): Likewise.
128 (_bfd_elf_link_create_dynamic_sections): Likewise.
129 (elf_link_add_object_symbols): Likewise.
130 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
131 (elfNN_ia64_create_dynamic_sections): Likewise.
132 (get_fptr): Likewise.
133 (get_pltoff): Likewise.
134 (get_reloc_section): Likewise.
135 (elfNN_ia64_object_p): Likewise.
136 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
137 (mips_elf_create_compact_rel_section): Likewise.
138 (mips_elf_create_got_section): Likewise.
139 (_bfd_mips_elf_create_dynamic_sections): Likewise.
140 * elfxx-sparc.c (create_got_section): Likewise.
141 (_bfd_sparc_elf_check_relocs): Likewise.
143 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
144 on linker created sections.
146 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
149 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
150 script on executable.
152 2005-05-05 John Levon <levon@movementarian.org>
154 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
155 allocated memory before returning.
156 (decode_line_info): Likewise.
157 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
158 allocated by functions in this file.
159 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
160 * elf.c (_bfd_elf_close_and_cleanup): Call
161 _bfd_dwarf2_cleanup_debug_info.
163 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
165 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
166 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
167 * configure, config.in, Makefile.in: Regenerate.
168 * sysdep.h (stpcpy): Revert last change.
170 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
172 * sysdep.h (stpcpy): Wrap declaration in parentheses.
174 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
176 * elfxx-ia64.c (ARCH_SIZE): New.
177 (LOG_SECTION_ALIGN): Likewise.
178 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
179 align relocation sections.
180 (get_fptr): Likewise.
181 (get_reloc_section): Likewise.
182 (elfNN_ia64_tprel_base): Likewise.
183 (elfNN_ia64_check_relocs): Support 32bit relocations.
184 (allocate_global_fptr_got): Likewise.
185 (allocate_dynrel_entries): Likewise.
186 (set_got_entry): Likewise.
187 (set_pltoff_entry): Likewise.
188 (elfNN_ia64_relocate_section): Likewise.
190 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
192 * configure.in: Add AC_CHECK_DECLS(stpcpy).
193 * configure: Regenerate.
194 * config.in: Likewise.
196 * sysdep.h (stpcpy): New.
198 2005-05-04 Nick Clifton <nickc@redhat.com>
200 * Update the address and phone number of the FSF organization in
201 the GPL notices in the following files:
202 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
203 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
204 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
205 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
206 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
207 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
208 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
209 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
210 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
211 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
212 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
213 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
214 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
215 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
216 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
217 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
218 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
219 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
220 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
221 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
222 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
223 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
224 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
225 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
226 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
227 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
228 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
229 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
230 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
231 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
232 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
233 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
234 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
235 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
236 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
237 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
238 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
239 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
240 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
241 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
242 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
243 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
244 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
245 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
246 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
247 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
248 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
249 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
250 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
251 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
252 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
253 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
254 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
255 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
256 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
257 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
258 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
259 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
260 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
261 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
262 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
263 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
264 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
265 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
266 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
267 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
268 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
269 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
270 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
271 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
272 doc/chew.c, hosts/alphavms.h
274 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
276 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
277 * bfd-in2.h: Regenerated.
279 * elflink.c (bfd_elf_set_symbol): New.
280 (_bfd_elf_provide_symbol): Call it.
281 (_bfd_elf_provide_section_bound_symbols): New.
283 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
285 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
286 at the end, if a strong definition has already been seen.
288 2005-05-04 Alan Modra <amodra@bigpond.net.au>
290 * section.c (struct bfd_section): Replace link_order_head and
291 link_order_tail with map_head and map_tail union.
292 (STD_SECTION): Update.
293 (_bfd_strip_section_from_output): Delete.
294 * aoutx.h: Update throughout for above changes.
295 * coff-ppc.c: Likewise.
296 * cofflink.c: Likewise.
298 * elf-eh-frame.c: Likewise.
299 * elf-m10300.c: Likewise.
301 * elf32-arm.c: Likewise.
302 * elf32-cris.c: Likewise.
303 * elf32-hppa.c: Likewise.
304 * elf32-i386.c: Likewise.
305 * elf32-m32r.c: Likewise.
306 * elf32-m68hc1x.c: Likewise.
307 * elf32-m68k.c: Likewise.
308 * elf32-ppc.c: Likewise.
309 * elf32-s390.c: Likewise.
310 * elf32-sh.c: Likewise.
311 * elf32-vax.c: Likewise.
312 * elf32-xtensa.c: Likewise.
313 * elf64-alpha.c: Likewise.
314 * elf64-hppa.c: Likewise.
315 * elf64-ppc.c: Likewise.
316 * elf64-s390.c: Likewise.
317 * elf64-sh64.c: Likewise.
318 * elf64-x86-64.c: Likewise.
319 * elflink.c: Likewise.
320 * elfxx-ia64.c: Likewise.
321 * elfxx-mips.c: Likewise.
322 * elfxx-sparc.c: Likewise.
323 * linker.c: Likewise.
326 * xcofflink.c: Likewise.
327 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
328 out from bfd_elf_size_dynamic_sections.
329 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
330 * bfd-in2.h: Regenerate.
332 2005-05-04 Nick Clifton <nickc@redhat.com>
334 * COPYING, aix386-core.c, aix5ppc-core.c, aout-adobe.c,
335 aout-arm.c, aout-cris.c, aout-ns32k.c, aout-sparcle.c,
336 aout-target.h, aout-tic30.c, aout0.c, aout32.c, aout64.c,
337 aoutf1.h, aoutx.h, archive.c, archive64.c, archures.c,
338 armnetbsd.c, bfd-in.h, bfd-in2.h, bfd.c, bfdio.c, bfdwin.c,
339 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-m68klynx.c,
340 cf-sparclynx.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
341 coff-apollo.c, coff-arm.c, coff-aux.c, coff-go32.c, coff-h8300.c,
342 coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c,
343 coff-m68k.c, coff-m88k.c, coff-maxq.c, coff-mcore.c, coff-mips.c,
344 coff-or32.c, coff-pmac.c, coff-ppc.c, coff-rs6000.c, coff-sh.c,
345 coff-sparc.c, coff-stgo32.c, coff-svm68k.c, coff-tic30.c,
346 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-u68k.c,
347 coff-w65.c, coff-we32k.c, coff-z8k.c, coff64-rs6000.c, coffcode.h,
348 coffgen.c, cofflink.c, coffswap.h, corefile.c, cpu-a29k.c,
349 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-cr16c.c,
350 cpu-cris.c, cpu-crx.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c,
351 cpu-fr30.c, cpu-frv.c, cpu-h8300.c, cpu-h8500.c, cpu-hppa.c,
352 cpu-i370.c, cpu-i386.c, cpu-i860.c, cpu-i960.c, cpu-ia64-opc.c,
353 cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c, cpu-m10200.c, cpu-m10300.c,
354 cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c,
355 cpu-maxq.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c,
356 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
357 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c,
358 cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c,
359 cpu-vax.c, cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c,
360 cpu-z8k.c, demo64.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
361 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h,
362 elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
363 elf-strtab.c, elf.c, elf32-am33lin.c, elf32-arc.c, elf32-arm.c,
364 elf32-avr.c, elf32-cr16c.c, elf32-cris.c, elf32-crx.c,
365 elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
366 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
367 elf32-hppa.h, elf32-i370.c, elf32-i386.c, elf32-i860.c,
368 elf32-i960.c, elf32-ip2k.c, elf32-iq2000.c, elf32-m32r.c,
369 elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68hc1x.c,
370 elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c, elf32-mcore.c,
371 elf32-mips.c, elf32-msp430.c, elf32-openrisc.c, elf32-or32.c,
372 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
373 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
374 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
375 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
376 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
377 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
378 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
379 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
380 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
381 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
382 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
383 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
384 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
385 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
386 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
387 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
388 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
389 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
390 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
391 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
392 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
393 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
394 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
395 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
396 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
397 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
398 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
399 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
400 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
401 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
402 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
403 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
404 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
405 doc/chew.c, doc/fdl.texi, hosts/alphavms.h: Update FSF address.
407 2005-05-04 Alan Modra <amodra@bigpond.net.au>
409 * section.c (bfd_section_list_remove): Don't clear s->next.
410 (bfd_section_list_append): Always init s->prev.
411 (bfd_section_list_prepend): Define.
412 (bfd_section_list_insert_after): Minor optimization.
413 (bfd_section_removed_from_list): Rewrite.
414 * elf.c (assign_section_numbers): Simplify list traversal now that
415 bfd_section_list_remove doesn't destroy removed section next ptr.
416 * sunos.c (sunos_add_dynamic_symbols): Likewise.
417 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
418 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
419 * bfd-in2.h: Regenerate.
421 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
423 * bfd.c (bfd): Remove section_tail and add section_last.
424 (bfd_preserve): Likewise.
425 (bfd_preserve_save): Likewise.
426 (bfd_preserve_restore): Likewise.
427 * opncls.c (_bfd_new_bfd): Likewise.
429 * coffcode.h (coff_compute_section_file_positions): Updated.
430 (coff_compute_section_file_positions): Likewise.
431 * elf.c (assign_section_numbers): Likewise.
432 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
433 * elf64-mmix.c (mmix_elf_final_link): Likewise.
434 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
435 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
436 * sunos.c (sunos_add_dynamic_symbols): Likewise.
437 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
439 * ecoff.c (bfd_debug_section): Initialize prev.
441 * section.c (bfd_section): Add prev.
442 (bfd_section_list_remove): Updated.
443 (bfd_section_list_append): New.
444 (bfd_section_list_insert_after): New.
445 (bfd_section_list_insert_before): New.
446 (bfd_section_list_insert): Removed.
447 (bfd_section_removed_from_list): Updated.
448 (STD_SECTION): Initialize prev.
449 (bfd_section_init): Updated.
450 (bfd_section_list_clear): Updated.
452 * bfd-in2.h: Regenerated.
454 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
456 * elf.c (_bfd_elf_new_section_hook): Don't call
457 _bfd_elf_get_sec_type_attr on sections from input files.
459 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
461 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
462 hash table size 16699 instead of bfd_hash_table_init.
464 2005-05-01 Paul Brook <paul@codesourcery.com>
466 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
467 definition has already been seen.
469 2005-05-01 Paul Brook <paul@codesourcery.com>
471 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
472 R_ARM_PLT32 the same as R_ARM_PC24.
473 (arm_add_to_rel): Ditto.
475 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
477 * config.bfd: Add h8300*-*-rtemscoff.
478 Switch h8300*-*-rtems* to elf.
480 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
482 * aclocal.m4, Makefile.in: Regnerated.
484 2005-04-28 Paul Brook <paul@codesourcery.com>
486 Merge changes only applied to Makefile.in.
487 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
488 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
489 (elfxx-sparc.lo): New rule.
490 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
491 (elf64-sparc.lo): Likewise.
493 2005-04-28 Julian Brown <julian@codesourcery.com>
495 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
498 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
500 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
502 * elf.c (bfd_elf_sym_name): Updated.
503 (group_signature): Likewise.
504 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
505 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
506 (ppc64_elf_edit_toc): Likewise.
507 (ppc64_elf_relocate_section): Likewise.
508 * elfcode.h (elf_slurp_symbol_table): Likewise.
509 * elflink.c (elf_link_input_bfd): Likewise.
511 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
512 bfd_elf_sym_name to get local symbol name when reporting errors.
514 2005-04-27 Nick Clifton <nickc@redhat.com>
516 * elflink.c (elf_link_input_bfd): Handle the case where a badly
517 formatted input file results in a reloc which has no associated
520 2005-04-26 Jerome Guitton <guitton@gnat.com>
522 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
524 2005-04-25 David S. Miller <davem@davemloft.net>
526 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
527 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
528 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
531 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
534 * elflink.c (elf_link_input_bfd): Make non-debugging reference
535 to discarded section an error.
537 2005-04-21 Jerome Guitton <guitton@gnat.com>
539 * configure.in: Replace BFD_NEED_DECLARATION checks by the
540 corresponding AC_CHECK_DECLS.
541 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
543 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
544 * configure: Regenerate.
547 2005-04-21 Andreas Schwab <schwab@suse.de>
549 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
550 unsigned from type of dynamic_interpreter.
551 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
554 * elf.c (assign_section_numbers): Fix comment.
556 2005-04-21 Jerome Guitton <guitton@gnat.com>
558 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
559 for struct som_exec_auxhdr fields.
561 2005-04-21 Nick Clifton <nickc@redhat.com>
563 * aout-adobe.c: Convert to ISO C and fix formatting.
564 * aout-arm.c: Convert to ISO C and fix formatting.
565 * aout-cris.c: Convert to ISO C and fix formatting.
566 * aout-ns32k.c: Convert to ISO C and fix formatting.
567 * aout-tic30.c: Convert to ISO C and fix formatting.
568 * coffcode.h: Convert to ISO C and fix formatting.
569 * coffswap.h: Convert to ISO C and fix formatting.
570 * i386aout.c: Convert to ISO C and fix formatting.
571 * libaout.h: Convert to ISO C and fix formatting.
572 * libcoff-in.h: Convert to ISO C and fix formatting.
573 * libcoff.h: Convert to ISO C and fix formatting.
574 * libecoff.h: Convert to ISO C and fix formatting.
575 * libnlm.h: Convert to ISO C and fix formatting.
576 * libpei.h: Convert to ISO C and fix formatting.
577 * libxcoff.h: Convert to ISO C and fix formatting.
578 * nlm-target.h: Convert to ISO C and fix formatting.
579 * nlm.c: Convert to ISO C and fix formatting.
580 * nlm32-alpha.c: Convert to ISO C and fix formatting.
581 * nlm32-i386.c: Convert to ISO C and fix formatting.
582 * nlm32-ppc.c: Convert to ISO C and fix formatting.
583 * nlm32-sparc.c: Convert to ISO C and fix formatting.
584 * nlmcode.h: Convert to ISO C and fix formatting.
585 * nlmswap.h: Convert to ISO C and fix formatting.
586 * pe-mips.c: Convert to ISO C and fix formatting.
587 * peXXigen.c: Convert to ISO C and fix formatting.
588 * peicode.h: Convert to ISO C and fix formatting.
589 * vms-gsd.c: Convert to ISO C and fix formatting.
590 * vms-hdr.c: Convert to ISO C and fix formatting.
591 * vms-misc.c: Convert to ISO C and fix formatting.
592 * vms-tir.c: Convert to ISO C and fix formatting.
593 * vms.c: Convert to ISO C and fix formatting.
594 * vms.h: Convert to ISO C and fix formatting.
596 * coffgen.c (coff_print_symbol): Restore correct formatting of
599 2005-04-20 David S. Miller <davem@davemloft.net>
601 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
602 (_bfd_sparc_elf_link_hash_table_create): Likewise.
603 (allocate_dynrelocs): Likewise.
605 2005-04-20 Jerome Guitton <guitton@gnat.com>
607 * configure.in: Fix the check for basename declaration. Add check
608 for declarations of ftello, ftello64, fseeko, fseeko64.
609 * configure: Regenerate.
611 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
613 2005-04-19 David S. Miller <davem@davemloft.net>
615 * elfxx-sparc.c: New file.
616 * elfxx-sparc.h: New file.
617 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
618 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
619 (elfxx-sparc.lo): New rule.
620 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
621 (elf64-sparc.lo): Likewise.
622 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
623 (bfd_elf64_sparc_vec): Likewise.
624 * configure: Regenerate.
625 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
626 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
627 which is more consistent with elf32-sparc.c
629 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
631 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
632 (mips_elf_create_local_got_entry): Check h->root.forced_local.
634 2005-04-19 Alan Modra <amodra@bigpond.net.au>
636 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
637 dynamic relocs in non-SEC_ALLOC sections.
638 (ppc_elf_gc_sweep_hook): Likewise.
639 (ppc_elf_relax_section): Likewise.
640 (ppc_elf_relocate_section): Likewise.
642 2005-04-18 Nick Clifton <nickc@redhat.com>
644 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
645 assigning a value to return_value.
647 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
650 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
653 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
656 * elf.c (setup_group): Properly handle zero group count.
658 2005-04-17 Mark Kettenis <kettenis@gnu.org>
660 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
661 (som_is_subspace, compare_subspaces, som_compute_checksum)
662 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
664 (hppa_som_reloc, compare_syms, compare_subspaces)
665 (som_print_symbol, som_get_section_contents)
666 (som_set_section_contents): Remove space after 'void *'.
667 (som_bfd_print_private_bfd_data): Use %lx to print longs.
668 (som_bfd_merge_private_bfd_data)
669 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
672 2004-04-15 Julian Brown <julian@codesourcery.com>
674 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
675 * bfd-in2.h: Regenerate.
676 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
677 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
678 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
679 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
680 relocations if requested to.
681 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
682 use_blx rather than symbian_p.
683 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
684 use_blx is in effect.
685 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
688 2005-04-15 Nick Clifton <nickc@redhat.com>
690 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
693 2005-04-15 Alan Modra <amodra@bigpond.net.au>
696 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
697 used as a list pointer.
699 2005-04-14 Alan Modra <amodra@bigpond.net.au>
701 * Makefile.am (NO_WERROR): Define.
702 * warning.m4: New file
703 * acinclude.m4: Include warning.m4.
704 * configure.in: Invoke AM_BINUTILS_WARNINGS.
705 * Makefile.in: Regenerate.
706 * configure: Regenerate.
708 2005-04-14 Alan Modra <amodra@bigpond.net.au>
710 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
711 Write trailing padding.
713 * merge.c (merge_strings): Round up section size for alignment.
715 2005-04-14 David S. Miller <davem@davemloft.net>
717 Add TLS support for 64-bit Sparc ELF.
718 * elf64-sparc.c (sparc64_elf_dyn_relocs,
719 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
720 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
721 sparc64_elf_hash_entry, sparc64_elf_tdata,
722 sparc64_elf_local_got_tls_type): New defines.
723 (sparc64_elf_mkobject): New function.
724 (sparc64_elf_link_hash_table): Add members for dynamic linker
725 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
726 uion to track TLS GOT references. Add sym_sec to cache
727 mappings from local sym to section.
728 (link_hash_newfunc): New function.
729 (sparc64_elf_bfd_link_hash_table_create): Rename to
730 sparc64_elf_link_hash_table_create for consistency.
731 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
732 (sparc64_elf_create_dynamic_sections): Initialize new section
733 members of sparc64_elf_link_hash_table. Only init srelbss
735 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
738 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
739 sparc64_elf_plt_ptr_offset): Delete.
740 (sparc64_plt_entry_build): New function to build PLT entries
741 gradually instread of all at once at the end of linking.
742 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
743 local vars. Get them from sparc64_elf_hash_table instead.
744 Check early on if r_symndx is in bounds. Handle TLS transitions.
745 Account for TLS GOT references and DF_STATIC_TLS, as needed.
746 For TLS relocs, record the tls_type in either
747 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
748 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
749 to the __tls_get_addr symbol. For PLT relocs, track references
750 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
751 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
752 symbol references, count the number of relocations needed for
753 that symbol. For default switch case, don't error, this lets
754 the TLS relocs not explicitly handled by this function get
756 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
757 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
758 it from sparc64_elf_hash_table. Store the real PLT offset
759 in h->plt.offset, and build PLT entries one at a time. Also
760 get .dynbss section pointer from htab.
761 (allocate_dynrelocs, readonly_dynrelocs,
762 sparc64_omit_section_dynsym): New functions.
763 (sparc64_elf_omit_section_dynsym): Use these new functions as
765 (dtpoff_base, tpoff): New functions.
766 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
767 locals, get them from sparc64_elf_hash_table. Handle TLS
768 relocations and refcounting in main relocation loop.
769 (sparc64_elf_finish_dynamic_symbol): Use
770 sparc64_elf_link_hash_table. Build PLT entries as we see
771 them. Handle TLS GOT relocations.
772 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
773 from sparc64_elf_hash_table. Initialize only PLT header
774 not all entries since we not build PLT entries one by one.
775 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
776 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
777 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
779 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
781 * elflink.c (elf_link_input_bfd): Update check for removed
784 2005-04-12 Alan Modra <amodra@bigpond.net.au>
786 * Makefile.am: Run "make dep-am".
787 * Makefile.in: Regenerate.
788 * aclocal.m4: Regenerate.
789 * libcoff.h: Regenerate.
791 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
793 * linker.c (_bfd_generic_link_output_symbols): Also check if
794 the output section of an input section has been removed from
797 * section.c (bfd_section_list_remove): Clear the next field
798 of the removed section.
799 (bfd_section_removed_from_list): New.
800 * bfd-in2.h: Regenerated.
802 2005-04-11 David S. Miller <davem@davemloft.net>
804 * elf32-sparc.c (elf32_sparc_relocate_section,
805 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
806 R_SPARC_TLS_LE_{HIX22,LOX10}.
807 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
808 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
809 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
810 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
812 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
814 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
816 2005-04-11 Nick Clifton <nickc@redhat.com>
818 * aout-target.h: Convert to ISO C.
819 * aoutf1.h: Convert to ISO C.
820 * aoutx.h: Convert to ISO C.
821 * bout.c: Convert to ISO C.
822 * dwarf1.c: Convert to ISO C.
823 * ecoffswap.h: Convert to ISO C.
824 * freebsd.h: Convert to ISO C.
825 * genlink.h: Convert to ISO C.
826 * ieee.c: Convert to ISO C.
827 * ihex.c: Convert to ISO C.
828 * libcoff-in.h: Convert to ISO C.
829 * mach-o.c: Convert to ISO C.
830 * mach-o.h: Convert to ISO C.
831 * netbsd.h: Convert to ISO C.
832 * ns32k.h: Convert to ISO C.
833 * ns32knetbsd.c: Convert to ISO C.
834 * oasys.c: Convert to ISO C.
835 * pdp11.c: Convert to ISO C.
836 * pef-traceback.h: Convert to ISO C.
837 * pef.c: Convert to ISO C.
838 * pef.h: Convert to ISO C.
839 * riscix.c: Convert to ISO C.
840 * som.c: Convert to ISO C.
841 * som.h: Convert to ISO C.
842 * srec.c: Convert to ISO C.
843 * stabs.c: Convert to ISO C.
844 * sunos.c: Convert to ISO C.
845 * tekhex.c: Convert to ISO C.
846 * versados.c: Convert to ISO C.
847 * version.h: Convert to ISO C.
848 * xcoff-target.h: Convert to ISO C.
849 * xcofflink.c: Convert to ISO C.
850 * xsym.c: Convert to ISO C.
851 * xsym.h: Convert to ISO C.
853 2005-04-08 Paul Brook <paul@codesourcery.com>
855 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
856 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
857 (ARM2THUMB_PIC_GLUE_SIZE): Define.
858 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
859 (elf32_arm_to_thumb_stub): Create PIC stubs.
860 (record_arm_to_thumb_glue): Use different stub size for relocatable
863 2005-04-05 Alan Modra <amodra@bigpond.net.au>
865 * elf64-ppc.c (dec_dynrel_count): New function split out from
866 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
867 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
868 (ppc64_elf_tls_optimize): Likewise.
870 2005-04-05 Mark Kettenis <kettenis@gnu.org>
872 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
874 (SPARC64_WCOOKIE_OFFSET): New.
875 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
877 2005-04-05 Nick Clifton <nickc@redhat.com>
879 * po/rw.po: New translation: Kinyarwanda
880 * configure.in (ALL_LINGUAS): Add rw
881 * configure: Regenerate.
883 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
885 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
886 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
887 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
889 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
890 to check for SHT_MIPS_OPTIONS sections.
891 (_bfd_mips_elf_set_section_contents): Likewise.
893 2005-04-04 Eric Christopher <echristo@redhat.com>
895 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
896 Clean up gp handling code.
898 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
900 * elf.c (bfd_elf_set_group_contents): Ignore linker created
902 (assign_section_numbers): Accept link_info. Check SHT_GROUP
903 sections for relocatable files only. Remove the linker created
905 (_bfd_elf_compute_section_file_positions): Pass link_info to
906 assign_section_numbers.
908 * elfxx-ia64.c (elfNN_ia64_object_p): New.
909 (elf_backend_object_p): Defined.
911 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
913 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
915 2005-04-03 Fred Fish <fnf@specifixinc.com>
917 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
918 dwarf_ranges_size members.
919 (struct comp_unit): Add base_address member.
920 (struct funcinfo): Replace low/high members with an arange.
921 (arange_add): Replace incoming "unit" parameter with "abfd" and
922 "first_arange" pointers. Reorganize/rewrite function body.
923 (decode_line_info): Change arange_add call to pass bfd and arange
925 (lookup_address_in_line_info_table): Use arange list instead of
926 individual low/high members. Walk function's arange list to find
927 lowest PC in list, to test for overlapping functions.
928 (read_debug_ranges): New function, reads the debug_ranges section.
929 (lookup_address_in_function_table): Use arange list instead of
930 individual low/high members. Rewrite to find smallest range that
932 (read_rangelist): Read a given rangelist from debug_ranges.
933 (scan_unit_for_functions): Use arange list instead of individual
934 low/high members. Handle a DW_AT_ranges attribute.
935 (parse_comp_unit): Use arange list instead of individual low/high
936 members. Save comp unit base address. Handle a DW_AT_ranges
939 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
941 * elf.c (assign_section_numbers): Really use the kept section.
943 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
945 * elf-bfd.h (_bfd_elf_check_kept_section): New.
947 * elf.c (assign_section_numbers): When sh_link points to a
948 discarded section, call _bfd_elf_check_kept_section to see if
949 the kept section can be used. Otherwise reject sh_link
950 pointing to discarded section.
952 * elflink.c (_bfd_elf_check_kept_section): New.
953 (elf_link_input_bfd): Use it.
955 2005-04-01 Alan Modra <amodra@bigpond.net.au>
957 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
958 that we no longer need.
960 2005-04-01 Alan Modra <amodra@bigpond.net.au>
962 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
964 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
966 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
968 * elf.c (assign_section_numbers): Fix a typo.
970 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
972 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
974 (_bfd_elf_section_already_linked): Likewise.
976 2005-03-31 Jerome Guitton <guitton@gnat.com>
978 * config.in: Regenerate.
980 2005-03-31 Jerome Guitton <guitton@gnat.com>
982 * config.in (HAVE_DECL_BASENAME): New configure macro.
983 * configure.in: Check for basename.
984 * configure: Regenerate.
986 2005-03-30 Julian Brown <julian@codesourcery.com>
988 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
989 bfd_elf32_is_arm_mapping_symbol_name.
990 * bfd-in2.h: Regenerate.
991 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
992 bfd_elf32_is_arm_mapping_symbol_name.
993 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
994 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
995 (arm_elf_find_function): Likewise.
996 (elf32_arm_output_symbol_hook): Likewise.
998 2005-03-30 Julian Brown <julian@codesourcery.com>
1000 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1001 * bfd-in2.h: Regenerate.
1002 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1003 bfd_elf32_is_arm_mapping_symbol_name.
1004 (elf32_arm_output_symbol_hook): Likewise.
1005 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1007 (is_arm_mapping_symbol_name): Function moved from here...
1008 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1011 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1013 * configure.in: Check for ffs decl and alphabetize.
1014 * config.in: Regenerate.
1015 * configure: Regenerate.
1016 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
1019 2005-03-29 Fred Fish <fnf@specifixinc.com>
1021 * dwarf2.c (struct comp_unit): Fix typo.
1022 (scan_unit_for_functions): Remove unused local variable "name"
1023 and dead code that set it.
1025 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1026 Phil Blundell <philb@gnu.org>
1028 * bfd-in2.h, libbfd.h: Regenerated.
1029 * reloc.c: Add ARM TLS relocations.
1030 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1032 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1033 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1034 (elf32_arm_tls_ie32_howto): New.
1035 (elf32_arm_howto_from_type): Support TLS relocations.
1036 (elf32_arm_reloc_map): Likewise.
1037 (elf32_arm_reloc_type_lookup): Likewise.
1039 (struct elf32_arm_obj_tdata): New.
1040 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1041 (elf32_arm_mkobject): New function.
1042 (struct elf32_arm_relocs_copied): Add pc_count.
1043 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1044 (GOT_TLS_IE): Define.
1045 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1046 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1047 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1048 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1049 (dtpoff_base, tpoff): New functions.
1050 (elf32_arm_final_link_relocate): Handle TLS relocations.
1051 (IS_ARM_TLS_RELOC): Define.
1052 (elf32_arm_relocate_section): Warn about TLS mismatches.
1053 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1054 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1055 TLS relocations and pc_count.
1056 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1057 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1059 (elf32_arm_size_dynamic_sections): Handle TLS.
1060 (elf32_arm_finish_dynamic_symbol): Likewise.
1061 (bfd_elf32_mkobject): Define.
1063 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1065 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1066 relocation types. Don't count relocations which will use a PLT.
1068 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1070 * elf.c (elfcore_grok_nto_status): Print tid as long.
1071 (elfcore_grok_nto_regs): Likewise.
1073 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1075 * irix-core.c: Remove some unnecessary prototypes.
1077 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1079 * irix-core.c: Convert to ISO C.
1081 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1083 * irix-core.c (do_sections): Replace + by | in expression.
1084 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1085 to unused parameters to avoid a compiler warning.
1087 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1089 * netbsd-core.c: Convert to ISO C. Fix formatting.
1091 2005-03-24 Eric Christopher <echristo@redhat.com>
1093 * elfxx-mips.c: Revert previous patch.
1095 2005-03-24 Nick Clifton <nickc@redhat.com>
1097 * targets.c (_bfd_target_vector): Only include the
1098 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1099 all targets enabled.
1101 2005-03-24 James E Wilson <wilson@specifixinc.com>
1103 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1104 (BFD64_BACKENDS): Add elf32-ia64.lo.
1105 * Makefile.in: Regenerate.
1107 2005-03-23 Eric Christopher <echristo@redhat.com>
1109 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1110 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1111 after emitting relocation.
1112 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1113 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1116 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1117 Nick Clifton <nickc@redhat.com>
1119 * config.bfd: Accept any C library to accompany a GNU Linux
1120 implementation, not just the GNU C library.
1121 * configure.in: Likewise.
1122 * configure: Regenerate.
1124 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1126 * bfd-in.h (_bfd_elf_provide_symbol): New.
1127 * bfd-in2.h: Regenerated.
1129 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1130 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1133 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1136 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1138 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1140 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1142 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1143 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1144 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1145 (xtensa_opcode_decode): Rearrange code.
1147 2005-03-22 Nick Clifton <nickc@redhat.com>
1149 * binary.c: Convert to ISO C90 formatting.
1150 * coff-arm.c: Convert to ISO C90 formatting.
1151 * coffgen.c: Convert to ISO C90 formatting.
1152 * elf32-gen.c: Convert to ISO C90 formatting.
1153 * elf64-gen.c: Convert to ISO C90 formatting.
1154 * hash.c: Convert to ISO C90 formatting.
1155 * ieee.c: Convert to ISO C90 formatting.
1157 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1159 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1160 unresolved symbols in R_ARM_NONE relocations.
1162 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1164 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1165 UNRESOLVED_RELOC_P argument. Set it appropriately.
1166 (elf32_arm_relocate_section): Update call to
1167 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1168 unresolved_reloc instead.
1170 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1172 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1173 .gnu.warning.* sections.
1175 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1177 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1179 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1180 (elf_create_pointer_linker_section): Delete info parm. Don't make
1181 h dynamic. Don't set written_address_p.
1182 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1183 (bfd_put_ptr): Delete.
1184 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1185 Always write section contents. Assert global sym is def_regular.
1186 Use offset bottom bit as a written flag.
1187 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1190 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1192 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1193 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1196 2005-03-21 Nick Clifton <nickc@redhat.com>
1198 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1200 (t2a1_bx_pc_insn): Likewise.
1201 (t2a2_noop_insn): Likewise.
1202 (t2a3_b_insn): Likewise.
1203 (t2a1_push_insn): Likewise.
1204 (t2a2_ldr_insn): Likewise.
1205 (t2a3_mov_insn): Likewise.
1206 (t2a4_bx_insn): Likewise.
1207 (t2a5_pop_insn): Likewise.
1208 (t2a6_bx_insn): Likewise.
1209 (coff_arm_relocate_section): Only declare the high_address
1210 variable for non WINCE targets.
1212 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1214 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1215 SEC_LINKER_CREATED. Attach to dynobj.
1216 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1218 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1220 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1221 sym_offset. Add name, bss_name, sym_name, sym_val.
1222 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1223 Add sdata array of elf_linker_section_t.
1224 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1225 (enum elf_linker_section_enum): Delete.
1226 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1227 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1228 the special sections are needed. Adjust htab->sdata refs.
1229 Ensure dynobj is set in sreloc code.
1230 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1231 (ppc_elf_set_sdata_syms): New function.
1232 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1233 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1234 sym_val instead of sym_hash.
1235 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1237 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1239 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1240 (ppc_elf_merge_private_bfd_data): Likewise.
1242 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1244 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1245 (ppc_elf_create_linker_section): Don't create rel_section.
1246 (elf_create_pointer_linker_section): Don't size relocs.
1247 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1248 Don't generate relocs.
1249 (ppc_elf_relocate_section): Adjust calls to
1250 elf_finish_pointer_linker_section.
1252 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1254 * elf32-ppc.c (is_ppc_elf_target): New function.
1255 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1256 for bfd_target_elf_flavour. Do this test before endian check.
1257 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1258 (ppc_elf_size_dynamic_sections): Likewise.
1260 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1262 * elf-bfd.h (elf_backend_data): Add int to
1263 elf_backend_section_from_shdr.
1264 (bfd_elf_section_data): Update comment for this_idx.
1265 (_bfd_elf_make_section_from_shdr): Add int.
1266 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1268 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1269 and use it to set this_idx in bfd_elf_section_data.
1270 (bfd_section_from_shdr): Pass shindex to
1271 _bfd_elf_make_section_from_shdr.
1272 (_bfd_elf_section_from_bfd_section): Use this_idx in
1273 bfd_elf_section_data to find section index.
1275 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1276 index and pass it to _bfd_elf_make_section_from_shdr.
1277 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1278 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1279 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1280 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1281 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1282 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1283 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1284 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1285 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1287 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1288 Ross Ridge <rridge@csclub.uwaterloo.ca>
1290 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1291 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1294 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1296 * elflink.c (elf_mark_used_section): Remove check for special
1299 2005-03-18 Andreas Schwab <schwab@suse.de>
1301 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1302 from bfd_vma to ia64_insn, remove broken cast.
1304 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1306 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1307 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1308 elf_m68k_finish_dynamic_sections): Use it.
1310 2005-03-17 Paul Brook <paul@codesourcery.com>
1311 Dan Jacobowitz <dan@codesourcery.com>
1312 Mark Mitchell <mark@codesourcery.com>
1314 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1315 (elf32_arm_additional_program_headers): Likewise.
1316 (elf_backend_modify_segment_map): Define.
1317 (elf_backend_additional_program_headers): Likewise.
1318 (elf32_arm_symbian_modify_segment_map): Use
1319 elf32_arm_modify_segment_map.
1321 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1323 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1324 for special sections.
1326 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1328 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1329 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1330 section_sym_count param, and return number of section symbols.
1331 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1332 .dynsym contents. Don't bother calling swap_symbol_out on the
1333 first all-zero dynsym.
1334 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1335 special sections like bfd_abs_section.
1336 (bfd_elf_gc_sections): Spelling fix.
1338 2005-03-16 Fred Fish <fnf@specifixinc.com>
1341 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1342 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1344 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1346 * elflink.c (elf_mark_used_section): New.
1347 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1348 non-relocatable link if we don't do GC.
1350 2005-03-16 Nick Clifton <nickc@redhat.com>
1351 Ben Elliston <bje@au.ibm.com>
1353 * configure.in (werror): New switch: Add -Werror to the
1354 compiler command line. Enabled by default. Disable via
1356 * configure: Regenerate.
1358 2005-03-16 Nick Clifton <nickc@redhat.com>
1360 * ecoff.c: Convert to ISO C90 formatting.
1362 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1364 * elf32-ppc.c: Divide file into general and linker specific
1365 functions. Sort linker functions into roughly the order in which
1366 they are called by the ELF linker code.
1368 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1370 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1371 on section. Correct comment, and add FIXME.
1372 (ppc_elf_additional_program_headers): Don't bump header count for
1373 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1374 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1375 do allocate memory if they need it.
1377 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1379 * config.bfd (x86_64-elf): Add target.
1381 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1383 * po/es.po: Commit new Spanish translation.
1385 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1387 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1388 for global symbol when reporting overflow.
1390 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1392 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1393 * libbfd.h: Rebuilt.
1394 * archive.c (_bfd_ar_spacepad): New function.
1395 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1396 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1397 coff_write_armap): Use it.
1398 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1400 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1402 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1404 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1405 has_table to the start of the function.
1407 2005-03-10 Ben Elliston <bje@au.ibm.com>
1409 * archive.c: Include hashtab.h.
1410 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1411 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1412 (hash_file_ptr): New function.
1413 (eq_file_ptr): Likewise.
1414 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1415 * libbfd-in.h: Include hashtab.h.
1416 (struct artdata): Change `cache' member type to htab_t.
1417 * libbfd.h: Rebuild.
1419 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1421 * configure.in: Bump version to 2.16.90.
1422 * configure: Regenerated.
1424 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1426 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1427 close is a function like macro in system headers.
1429 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1432 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1433 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1435 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1437 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1439 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1441 * po/bfd.pot: Regenerate.
1443 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1445 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1447 (func_desc_adjust): Force dot-syms local in executables as well
1450 2005-03-04 David Daney <ddaney@avtrex.com>
1452 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1453 '__gnu_local_gp' symbol used by gas -mno-shared.
1455 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1457 * elf-bfd.h (elf_backend_data): Add "const char *" to
1458 elf_backend_section_from_phdr.
1460 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1461 elf_backend_section_from_phdr hook.
1463 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1464 Joseph Myers <joseph@codesourcery.com>
1466 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1467 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1469 (struct mips_elf_got_per_bfd_arg): Add global_count.
1470 (struct mips_elf_count_tls_arg): New.
1471 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1472 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1473 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1474 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1475 (TLS_RELOC_P): Define.
1476 (TP_OFFSET, DTP_OFFSET): Define.
1477 (dtprel_base, tprel_base): New functions.
1478 (mips_elf_link_hash_newfunc): Initialize tls_type.
1479 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1480 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1482 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1483 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1484 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1485 (mips_tls_got_index): New functions.
1486 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1487 arguments. Pass them to mips_elf_create_local_got_entry. Use
1489 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1491 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1492 mips_elf_create_local_got_entry.
1493 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1494 arguments. Handle TLS entries.
1495 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1496 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1498 (mips_elf_record_global_got_symbol): Likewise.
1499 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1501 (mips_elf_merge_gots): Handle TLS entries when merging.
1502 (mips_elf_initialize_tls_index): New function.
1503 (mips_elf_set_global_got_offset): Handle TLS entries.
1504 (mips_elf_adjust_gp): Handle TLS.
1505 (mips_elf_multi_got): Remove redundant call to
1506 mips_elf_resolve_final_got_entries. Initialize global_count.
1507 Correct a comment. Initialize new TLS members of mips_got_info.
1508 Assign TLS GOT indexes for new GOTs.
1509 (mips_elf_create_got_section): Initialize new TLS members of
1511 (mips_elf_calculate_relocation): Handle TLS relocs.
1512 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1514 (_bfd_mips_elf_always_size_sections): Handle TLS.
1515 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1516 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1518 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1519 (_bfd_mips_elf_hide_symbol): Handle TLS.
1520 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1521 (mips_reloc_map): Add TLS relocs.
1522 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1523 * elf64-mips.c (mips_elf64_howto_table_rel)
1524 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1525 * reloc.c: Define new MIPS TLS relocations.
1526 * libbfd.h, bfd-in2.h: Regenerated.
1528 2005-03-02 Jan Beulich <jbeulich@novell.com>
1530 * Makefile.am: Add dependency of cache.o on libiberty.h.
1531 * cache.c: Include libiberty.h.
1532 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1534 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1536 * elf.c (bfd_section_from_shdr <default case>): Call
1537 elf_backend_section_from_shdr hook unconditionally, and return
1539 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1540 * elfxx-target.h (elf_backend_section_from_shdr)
1541 (elf_backend_section_from_phdr): Default to
1542 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1545 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1547 * targets.h: Typo fix.
1548 * bfd-in2.h: Regenerate.
1550 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1551 structs to size on-disk structures.
1552 (b_out_set_section_contents): Size the external struct, not the
1553 internal one for on-disk size.
1554 (b_out_sizeof_headers): Likewise.
1556 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1558 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1559 entry points with the func descriptor as well as undefweak.
1561 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1563 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1564 present when IMPORT_NAME_UNDOECRATE is used.
1566 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1569 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1572 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1573 to _bfd_elf_merge_symbol.
1575 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1576 unsigned int to return the alignment of the old common symbol
1577 in the dynamic object.
1578 (_bfd_elf_add_default_symbol): Pass NULL to
1579 _bfd_elf_merge_symbol.
1580 (elf_link_add_object_symbols): Pass &old_alignment to
1581 _bfd_elf_merge_symbol. Get the alignment of the new common
1582 symbol in the dynamic object.
1584 2005-02-24 Ben Elliston <bje@au.ibm.com>
1586 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1587 * format.c (bfd_check_format_matches): Likewise.
1588 * archive.c (BFD_GNU960_ARMAG): Likewise.
1589 (bfd_generic_archive_p): Likewise.
1590 (_bfd_write_archive_contents): Likewise.
1592 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1594 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1595 * configure: Regenerate.
1597 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1599 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1600 COMDAT group sections to have default visibility.
1602 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1604 * coffcode.h (coff_print_aux): Warning fix.
1605 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1606 instead of section pointer to identify.
1607 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1608 the correct size buffer for local sym mangling too.
1609 (h8300_bfd_link_add_symbols): Likewise.
1610 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1612 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1613 * elf32-xtensa.c (literal_value_hash): Warning fix.
1614 * versados.c (process_otr): Warning fix.
1615 (versados_canonicalize_reloc): Likewise.
1616 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1617 * vms.c (fill_section_ptr): Warning fix.
1619 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1621 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1622 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1624 2005-02-23 Nick Clifton <nickc@redhat.com>
1626 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1627 the relvaddr field of the Elf32_crinfo structure.
1629 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1630 variables that are passed by reference to
1631 m68hc11_get_relocation_value in case that function does not
1634 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1635 return statements and replace with a single return at the end of
1636 the function. This helps pacify the flow analysis code in gcc 4.0.
1638 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1639 strtab to avoid compile time warning.
1641 2005-02-23 Ben Elliston <bje@au.ibm.com>
1643 * opncls.c (bfd_zalloc): Document this function.
1645 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1647 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1648 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1649 Replace SEC_SHARED with SEC_COFF_SHARED.
1650 (styp_to_sec_flags): Likewise.
1652 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1653 (TARGET_LITTLE_SYM): Likewise.
1655 * section.c (SEC_ARCH_BIT_0): Removed.
1656 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1657 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1658 (SEC_SHARED): Renamed to ...
1659 (SEC_COFF_SHARED): This.
1660 (SEC_BLOCK): Renamed to ...
1661 (SEC_TIC54X_BLOCK): This.
1662 (SEC_CLINK): Renamed to ...
1663 (SEC_TIC54X_CLINK): This.
1664 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1665 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1667 * bfd-in2.h: Regenerated.
1669 2005-02-21 Fred Fish <fnf@specifixinc.com>
1671 * dwarf2.c (find_abstract_instance_name): Call recursively
1672 to handle a DW_AT_specification.
1674 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1676 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1677 mips_elf_create_dynamic_relocation,
1678 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1679 Remove #if 0'd code.
1681 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1683 * Makefile.am: Run "make dep-am"
1684 * Makefile.in: Regenerate.
1686 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1688 * coffgen.c (bfd_coff_get_comdat_section): Check that
1689 coff_section_data isn't NULL.
1691 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1693 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1694 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1695 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1696 useless assignments.
1697 (xcoff_write_archive_contents_big): Likewise.
1698 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1699 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1700 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1701 * cofflink.c (process_embedded_commands): Warning fixes.
1702 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1704 * dwarf2.c: Warning fixes.
1705 * elf-bfd.h: Likewise.
1706 * elf-eh-frame.c: Likewise.
1707 * elf-strtab.c: Likewise.
1709 * elf32-m68k.c: Likewise.
1710 * elf32-ppc.c: Likewise.
1711 * elf32-sh-symbian.c: Likewise.
1712 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1713 * elf64-sh64.c: Likewise.
1714 * peicode.h: Likewise.
1715 * elf64-mmix.c: Warning fixes.
1716 * elfcode.h: Likewise.
1717 * elfxx-mips.c: Likewise.
1718 * libbfd-in.h: Likewise.
1719 * libbfd.c: Likewise.
1720 * mach-o.c: Likewise.
1721 * merge.c: Likewise.
1723 * opncls.c: Likewise.
1726 * vms-hdr.c: Likewise.
1727 * vms-tir.c: Likewise.
1728 * xtensa-isa.c: Likewise.
1729 * xtensa-modules.c: Likewise.
1731 (pstrcmp): Use correct choice of string lengths. Fix return value.
1732 (bfd_sym_module_name): Correct string length.
1733 * bfd-in2.h: Regenerate.
1734 * libbfd.h: Regenerate.
1736 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1738 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1739 uninitialized check_segment[1] in TLSMOFF case.
1740 Reported by Alan Modra.
1741 (elf32_frv_relocate_section): Improve errors and warnings.
1743 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1745 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1747 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1749 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1750 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1751 * pef.c (bfd_pef_scan): Don't ignore return value of
1752 bfd_pef_scan_start_address.
1753 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1754 bfd_mach_o_scan_start_address.
1755 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1756 * elfxx-mips.c: Remove unnecessary prototypes.
1757 (sort_dynamic_relocs_64): Abort if not BFD64.
1759 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1761 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1762 Skip toc reloc adjust if reloc_count is zero.
1764 2005-02-15 Nigel Stephens <nigel@mips.com>
1765 Maciej W. Rozycki <macro@mips.com>
1767 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1768 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1769 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1770 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1771 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1773 (mips16_gprel_reloc): Remove bit shuffling; call
1774 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1775 and _bfd_mips16_elf_reloc_shuffle() instead.
1776 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1777 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1779 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1780 elf_mips16_howto_table_rel.
1781 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1782 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1783 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1784 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1785 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1787 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1788 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1789 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1791 (mips16_gprel_reloc): Remove bit shuffling; call
1792 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1793 and _bfd_mips16_elf_reloc_shuffle() instead.
1794 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1795 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1797 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1798 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1799 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1800 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1801 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1802 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1803 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
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_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1811 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1812 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1813 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1814 handle bit shuffling for MIPS16 relocs.
1815 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1816 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1817 and _bfd_mips16_elf_reloc_shuffle().
1818 (_bfd_mips_elf_generic_reloc): Likewise.
1819 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1821 (mips_elf_obtain_contents): Remove bit shuffling.
1822 (mips_elf_perform_relocation): Likewise; call
1823 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1825 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1827 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1828 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1829 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1830 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1831 (BFD_RELOC_MIPS16_LO16): Likewise.
1832 * bfd-in2.h: Regenerate.
1833 * libbfd.h: Regenerate.
1835 2005-02-15 Jan Beulich <jbeulich@novell.com>
1837 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1838 R_IA64_DTPMOD64[LM]SB.
1840 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1842 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1843 backward branch in the same section.
1844 (elfNN_ia64_relocate_section): Inform users that the input
1845 section is too big to relax br instruction when overflow
1846 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1847 and R_IA64_PCREL21F.
1849 2005-02-14 Orjan Friberg <orjanf@axis.com>
1851 * elfcore.h (elf_core_file_p): Move the call to
1852 elf_backend_object_p to allow the correct machine to be set before
1853 processing the program headers.
1855 2005-02-14 Nick Clifton <nickc@redhat.com>
1858 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1859 aware flag from the input bfd to the output bfd.
1861 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1863 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1864 R_MIPS_LITERAL relocations for external symbols.
1865 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1866 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1868 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1870 * bfd-in2.h: Rebuilt.
1872 2005-02-11 Paul Brook <paul@codesourcery.com>
1874 * elf-bfd.h (struct elf_link_hash_table): Add
1875 is_relocatable_executable.
1876 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1877 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1878 symbols in relocatable executables.
1879 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1880 relocatable executables.
1881 (_bfd_elf_link_renumber_dynsyms): Ditto.
1882 (bfd_elf_final_link): Ditto.
1883 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1884 relocations into relocatable executables.
1885 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1886 executables. Also copy absolute relocations.
1887 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1888 in relocatable executables.
1889 (allocate_dynrelocs): Copy relocations for relocatable executables.
1890 Output dynamic symbols for symbols defined in linker scripts.
1892 2005-02-11 Nick Clifton <nickc@redhat.com>
1894 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1895 to avoid a compile time warning.
1897 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1900 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1901 inclusion of coffcode.h so that it is actually picked up.
1903 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1904 case it is not used.
1906 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1907 structure and macro.
1909 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1912 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1913 to protect the declaration of this array.
1915 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1916 Avoid call to memcpy with a size of 0.
1918 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1920 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1921 old-style branches to undefined dot-symbols which will be
1922 satisfied by a plt call.
1924 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1926 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1927 (ppc64_elf_copy_indirect_symbol): ..here.
1928 (func_desc_adjust): Use move_plt_plist.
1930 2005-02-10 Paul Brook <paul@codesourcery.com>
1932 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1934 2005-02-10 Paul Brook <paul@codesourcery.com>
1936 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1938 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1939 (elf_link_renumber_local_hash_table_dynsyms): New function.
1940 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1942 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1944 * bfd-in.h (BFD_LINKER_CREATED): Define.
1945 * bfd-in2.h: Rebuilt.
1946 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1947 BFD_LINKER_CREATED bfds when determining input bfds without
1948 .note.GNU-stack section.
1950 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1952 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1953 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1954 relocations against external symbols unchanged.
1956 2005-02-08 Paul Brook <paul@codesourcery.com>
1958 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1961 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1963 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1966 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1968 * elf64-mips.c: Fix formatting throughout.
1970 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1972 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
1974 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
1976 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
1977 *ABS*/*UND* sections.
1978 (elf32_frv_relocate_section): Move zero-addend-required error...
1979 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
1980 missing needed TLS section.
1982 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
1984 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
1985 being the last symbol.
1986 (aout_link_add_symbols): Just return TRUE if a warning
1989 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1991 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
1992 R_MIPS_GPREL32 relocations against external symbols.
1993 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
1996 2005-02-07 Alan Modra <amodra@bigpond.net.au>
1998 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
1999 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2000 elf_string_from_elf_strtab.
2001 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2002 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2003 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2004 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2005 looking at cached symtab info first, before iterating over headers.
2006 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2007 * elfcode.h (elf_object_p): Don't load section header stringtab
2010 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2012 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2013 against protected function when building shared library.
2016 * elf64-x86-64.c (is_32bit_relative_branch): New.
2017 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2018 protected function symbol when building shared library for
2019 32bit relative branch instruction.
2021 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2023 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2024 syms when doing a relocatable link.
2025 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2027 (ppc64_elf_tls_setup): Likewise.
2028 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2030 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2032 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2033 (link_hash_newfunc): Clear all locals using memset.
2034 (make_fdh): Remove flags param. Always create fake func desc
2035 weak. Link the descriptor with the code entry sym.
2036 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2037 (add_symbol_adjust): Adjust make_fdh call.
2038 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2039 descriptor to strong undefined if code entry is strong.
2041 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2043 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2044 lookup here. Set to new before calling bfd_link_repair_undef_list.
2045 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2047 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2049 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2051 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2053 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2054 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2055 before the as-needed lib was loaded. Abort on unexpected refs.
2057 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2059 * elflink.c (elf_smash_syms): Expand comments.
2060 (elf_link_add_object_symbols): Only call elf_smash_syms for
2061 as-needed dynamic objects.
2063 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2064 everything, just the field specific to ia64.
2065 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2067 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2069 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2070 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2072 (struct add_symbol_adjust_data): New.
2073 (add_symbol_adjust): Make an undefweak func desc for old ABI
2074 objects to link with --as-needed shared libs. Return fail status.
2075 Don't adjust old ABI func entry sym to weak if func desc syms
2077 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2080 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2082 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2085 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2087 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2088 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2089 remove anything but new and undefweak.
2090 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2092 (_bfd_elf_create_dynamic_sections): Formatting.
2093 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2094 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2095 (struct elf_smash_data): New.
2096 (elf_smash_syms): New function.
2097 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2098 unneeded dynamic objects to loaded list.
2099 (elf_link_output_extsym): Don't handle as-needed here. Strip
2100 bfd_link_hash_new symbols.
2101 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2102 delref when dynindx is already -1.
2103 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2105 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2107 2005-02-01 Ben Elliston <bje@au.ibm.com>
2109 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2111 2005-02-01 Ben Elliston <bje@au.ibm.com>
2113 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2114 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2115 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2116 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2117 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2118 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2119 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2120 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2121 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2122 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2123 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2124 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
2125 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2126 throughout. Similarly, collapse #if 1'd code.
2128 2005-02-01 Ben Elliston <bje@au.ibm.com>
2130 * elf-bfd.h (bfd_elf_discard_group): Remove.
2131 * elf.c (bfd_elf_discard_group): Likewise.
2132 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2134 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2136 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2137 (_bfd_elf_eh_frame_address_size): Declare.
2138 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2139 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2140 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2141 (elf_backend_eh_frame_address_size): Define.
2142 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2143 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2144 size from the new backend hook.
2145 (_bfd_elf_write_section_eh_frame): Likewise.
2146 (_bfd_elf_eh_frame_address_size): New function.
2148 2005-01-31 Andrew Cagney <cagney@gnu.org>
2150 * configure: Regenerate to track ../gettext.m4.
2152 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2154 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2155 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2157 2005-01-31 Nick Clifton <nickc@redhat.com>
2159 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2160 sparc-lynxos, vax-vms) be obsolete.
2162 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2164 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2165 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2166 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2167 * elfcode.h (elf_object_p): Use minpagesize instead of
2169 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2170 (elfNN_bed): Include ELF_MINPAGESIZE.
2172 2005-01-28 Julian Brown <julian@codesourcery.com>
2174 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2175 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2176 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2177 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2178 passing flag value from ld. Set flag value in global hash table entry.
2179 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2182 2005-01-27 Andrew Cagney <cagney@gnu.org>
2184 * configure: Regenerate to track ../gettext.m4 change.
2186 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2188 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2191 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2193 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2194 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2196 * reloc.c: Add R_FRV_TLSMOFF.
2197 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2198 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2199 (elf32_frv_relocate_section): Handle it.
2200 (elf32_frv_check_relocs): Likewise.
2201 * libbfd.h, bfd-in2.h: Rebuilt.
2202 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2203 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2204 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2205 such that they return the constant in gr9.
2206 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2208 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2209 too, such that they shrink on relaxation.
2210 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2211 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2212 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2213 if we can guarantee the use of 16-bit constants.
2214 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2215 Introduce TLS support for FR-V FDPIC.
2216 * reloc.c: Add TLS relocations.
2217 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2218 (elf32_frv_rel_tlsdesc_value_howto): New.
2219 (elf32_frv_rel_tlsoff_howto): New.
2220 (frv_reloc_map): Add new mappings.
2221 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2223 (frvfdpic_dynamic_got_plt_info): New.
2224 (frvfdpic_plt_tls_ret_offset): New.
2225 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2226 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2227 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2228 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2230 (struct frvfdpic_relocs_info): Add TLS fields.
2231 (frvfdpic_relocs_info_hash): Warning clean up.
2232 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2233 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2234 (FRVFDPIC_TLS_BIAS): Define.
2235 (tls_biased_base): New.
2236 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2238 (frv_reloc_type_lookup): Likewise.
2239 (frvfdpic_info_to_howto_rel): Likewise.
2240 (elf32_frv_relocate_section): Likewise.
2241 (_frv_create_got_section): Create the PLT section here.
2242 (elf32_frvfdpic_create_dynamic_sections): Not here.
2243 (_frvfdpic_count_nontls_entries): Move out of...
2244 (_frvfdpic_count_got_plt_entries): ... here.
2245 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2246 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2248 (_frvfdpic_relax_tls_entries): New.
2249 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2250 (_frvfdpic_get_tlsdesc_entry): New.
2251 (_frvfdpic_assign_got_entries): Add TLS support.
2252 (_frvfdpic_assign_plt_entries): Likewise.
2253 (_frvfdpic_reset_got_plt_entries): New.
2254 (_frvfdpic_size_got_plt): Move out of...
2255 (elf32_frvfdpic_size_dynamic_sections): ... here.
2256 (_frvfdpic_relax_got_plt_entries): New.
2257 (elf32_frvfdpic_relax_section): New.
2258 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2259 (elf32_frv_check_relocs): Add TLS support.
2260 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2261 * libbfd.h, bfd-in2.h: Rebuilt.
2263 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2265 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2266 loadable reloc sections.
2267 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2268 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2270 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2272 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2273 sections immediately when linking shared libs. Instead, wait until
2274 we know a lib is needed.
2275 (_bfd_elf_link_create_dynstrtab): Extract from..
2276 (_bfd_elf_link_create_dynamic_sections_): ..here.
2277 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2278 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2279 for non-existent .dynamic.
2280 (elf_link_output_extsym): Don't complain about undefined symbols
2281 in as-needed dynamic libs that aren't actually linked.
2283 2005-01-24 Andrew Cagney <cagney@gnu.org>
2285 * configure: Regenerate, ../gettext.m4 was updated.
2287 2005-01-21 Ben Elliston <bje@au.ibm.com>
2289 * aout-encap.c: Remove unused file.
2291 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2294 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2295 non-function symbols are local.
2296 (_bfd_elf_symbol_refs_local_p): Likewise.
2298 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2300 * bfd.c (bfd_link_just_syms): Add abfd param.
2301 * bfd-in2.h: Regenerate.
2303 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2305 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2306 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2307 instructions. If the amount of padding is known, reduce the size
2308 of the CIE or FDE by that amount.
2310 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2312 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2313 augmentation_size. Use bfd_signed_vmas for data_align.
2314 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2315 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2316 functions. Don't read past the end of the enclosing CIE or FDE.
2317 (skip_bytes): New utility function.
2318 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2320 (_bfd_elf_write_section_eh_frame): Use new functions.
2322 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2324 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2325 assert-style REQUIRE() macro to handle sanity checks.
2327 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2329 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2331 (read_unsigned_leb128): Removed.
2332 (read_signed_leb128): Removed.
2333 (find_abstract_instance_name): Updated.
2334 (parse_comp_unit): Accept info_ptr_unit.
2335 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2336 comp unit and pass it to parse_comp_unit.
2338 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2339 (read_signed_leb128): Moved to ...
2342 * libbfd-in.h (read_unsigned_leb128): New prototype.
2343 (read_signed_leb128): Likewise.
2344 * libbfd.h: Regenerated.
2346 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2347 Nick Clifton <nickc@redhat.com>
2349 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2350 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2351 arch_sh4a_nofpu_up in order to match the external names and make the
2352 testsuite's job easier.
2353 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2355 * bfd-in2.h: Regenerate.
2357 2005-01-15 Andrew Cagney <cagney@gnu.org>
2360 * acinclude.m4: Move BFD_NEED_DECLARATION,
2361 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2362 the new file bfd.m4. Include ../bfd/bfd.m4.
2363 * configure: Re-generate.
2365 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2367 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2368 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2370 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2371 R_PPC_RELAX32PC_PLT.
2373 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2375 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2377 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2378 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2379 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2380 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2381 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2382 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2383 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2384 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2385 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2386 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2387 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2388 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2389 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2390 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2392 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2394 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2397 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2399 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2400 * bfd-in2.h: Regenerate.
2401 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2402 to support these new machine values.
2403 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2405 (bfd_maxq_arch): Update values for the maxq20.
2407 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2409 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2410 non-shared object, do not reserve space in .plt and .rela.plt for
2411 regular symbols neither defined nor referenced in shared objects.
2413 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2415 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2416 to zero the structure.
2417 (create_got_section): Use BFD_ASSERT instead of abort.
2418 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2420 (create_got_section): New function.
2421 (sparc64_elf_create_dynamic_sections): Likewise.
2422 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2423 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2424 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2425 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2426 (sparc64_elf_finish_dynamic_symbol): Likewise.
2427 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2428 (elf_backend_create_dynamic_sections): Define to
2429 sparc64_elf_create_dynamic_sections.
2431 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2433 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2434 (elf_backend_omit_section_dynsym): Define to it.
2435 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2436 (elf_backend_omit_section_dynsym): Define to it.
2438 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2440 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2441 PT_DYNAMIC segment, unless .dynamic.
2443 2005-01-06 Paul Brook <paul@codesourcery.com>
2445 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2446 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2447 * configure: Regenerate.
2448 * elf32-arm.c: Add VxWorks target bfd.
2450 (elf32_arm_link_hash_table): Add use_rel.
2451 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2452 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2453 Correct offset calculation for RELA case.
2454 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2455 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2456 (elf32_arm_vxworks_link_hash_table_create): New function.
2457 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2458 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2459 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2461 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2463 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2465 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2466 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2467 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2468 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2469 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2470 (toc_adjusting_stub_needed): Rewrite.
2471 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2472 toc tests. Adjust for toc_adjusting_stub_needed changes.
2473 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2474 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2475 * section.c: Expand comment on backend bits.
2476 * bfd-in2.h: Regenerate.
2477 * libbfd.h: Regenerate.
2479 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2481 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2482 toc adjusting stub, do not test source section flags.
2484 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2486 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2487 from STABS debugging sections again.
2489 2005-01-05 Fred Fish <fnf@specifixinc.com>
2491 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2492 (find_abstract_instance_name): New function.
2493 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2494 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2495 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2497 2004-12-31 Paul Brook <paul@copdesourcery.com>
2499 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2501 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2503 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2504 Commit missing changes from 2004-12-22.
2505 * bfd-in2.h: Regenerate.
2507 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2509 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2511 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2513 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2514 Add 'base' argument for constructing register sections. Reformat.
2515 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2516 gp and fp regs. Reformat.
2518 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2520 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2521 * bfd-in2.h: Regenerate.
2522 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2523 (avr_reloc_map): Likewise.
2524 (avr_final_link_relocate): Likewise.
2526 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2528 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2529 as-needed dynamic libs as undefined.
2530 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2531 libs when finding they are needed.
2533 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2535 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2536 (opd_entry_value): Use opd_relocs if available.
2537 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2538 copy .opd relocations to opd_relocs.
2539 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2541 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2543 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2544 * elf32-v850.c (v850_elf_howto_table): Add entry for
2545 R_V850_LO16_SPLIT_OFFSET.
2546 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2547 (v850_elf_perform_lo16_relocation): New function, extracted from...
2548 (v850_elf_perform_relocation): ...here. Use it to handle
2549 R_V850_LO16_SPLIT_OFFSET.
2550 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2551 R_V850_LO16_SPLIT_OFFSET.
2552 * libbfd.h, bfd-in2.h: Regenerate.
2554 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2556 * config.bfd: Add s390x-ibm-tpf support.
2558 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2560 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2561 to prototype, to make hash info available.
2562 Prevent wrapped symbols from being adjusted twice.
2564 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2566 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2567 overflow for calls to undefined weak symbols.
2569 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2571 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2572 canonical sections syms have a name.
2574 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2576 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2577 have been adjusted for output.
2578 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2580 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2582 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2583 add symtab_hdr param.
2584 (group_signature): Update calls.
2585 * elf-bfd.h (bfd_elf_sym_name): Update.
2586 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2587 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2588 (ppc64_elf_relocate_section): Update.
2589 * elflink.c (elf_link_input_bfd): Update.
2591 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2593 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2594 st_shndx on STT_SECTION sections.
2596 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2598 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2599 ELF section symbols.
2601 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2603 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2604 return a real value, unless it is a PLT symbol.
2605 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2608 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2609 R_MIPS_JALR entry to 0.
2611 * archures.c: Define bfd_mach_mips9000.
2612 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2613 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2614 * cpu-mips.c (I_mips9000): Define.
2615 (arch_info_struct): Add case for bfd_mach_mips9000.
2616 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2617 * bfd-in2.h: Regenerate.
2619 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2621 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2624 2004-12-07 Ben Elliston <bje@gnu.org>
2626 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2628 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2630 Suggested by Fergal Daly <fergal@esatclear.ie>:
2631 * simple.c (simple_dummy_multiple_definition): New function.
2632 (bfd_simple_get_relocated_section_contents): Use it.
2634 2004-12-03 Jan Beulich <jbeulich@novell.com>
2636 * elf.c (elf_find_function): Don't use the last file symbol ever,
2637 seen, but the last one seen prior to the symbol being reported.
2638 Don't report a filename at all for global symbols when that might
2641 2004-12-01 Paul Brook <paul@codesourcery.com>
2643 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2644 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2647 2004-12-01 Paul Brook <paul@codesourcery.com>
2649 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2652 2004-11-30 Paul Brook <paul@codesourcery.com>
2654 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2655 no_pipeline_knowledge
2656 (elf32_arm_link_hash_table_create): Ditto.
2657 (bfd_elf32_arm_process_before_allocation): Ditto.
2658 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2660 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2662 * bfd-in2.h: Regenerate.
2664 2004-11-30 Randolph Chung <tausq@debian.org>
2666 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2667 (elf32_hppa_grok_psinfo): New function.
2668 (elf_backend_grok_prstatus): Define.
2669 (elf_backend_grok_psinfo): Define.
2671 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2674 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2676 2004-11-24 Paul Brook <paul@codesourcery.com>
2678 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2680 2004-11-24 Paul Brook <paul@codesourcery.com>
2682 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2683 (elf32_arm_swap_symbol_out): New function.
2684 (elf32_arm_size_info): Add.
2685 (elf_backend_size_info): Define.
2687 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2689 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2692 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2694 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2695 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2696 * nlmcode.h (nlm_write_object_contents): Warning fix.
2698 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2700 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2702 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2704 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2705 (elf32_arm_plt_thumb_stub): New.
2706 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2708 (elf32_arm_link_hash_traverse): Fix typo.
2709 (elf32_arm_link_hash_table): Add obfd.
2710 (elf32_arm_link_hash_newfunc): Initialize new fields.
2711 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2712 (elf32_arm_link_hash_table_create): Initialize obfd.
2713 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2714 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2715 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2716 interworking BFD is not dynamic.
2717 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2718 not emit glue for PLT references.
2719 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2720 emit glue for PLT references. Support the Thumb PLT prefix.
2721 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2723 (elf32_arm_check_relocs): Likewise.
2724 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2726 (allocate_dynrelocs): Handle Thumb PLT references.
2727 (elf32_arm_finish_dynamic_symbol): Likewise.
2728 (elf32_arm_symbol_processing): New function.
2729 (elf_backend_symbol_processing): Define.
2731 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2733 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2734 add_fde_encoding. Remove need_relative.
2735 * elf-eh-frame.c (extra_augmentation_string_bytes)
2736 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2737 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2738 in cases where the CIE has no existing 'R' augmentation. Use
2739 size_of_output_cie_fde when assigning offsets. Use the final offset
2740 as the new section size.
2741 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2742 Account for any extra augmentation bytes in the returned offset.
2743 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2744 moved before being modified. Pad growing entries with DW_CFA_nops.
2745 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2746 and add_fde_encoding.
2748 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2750 * elf32-arm.c (elf32_arm_relocate_section): Use
2751 arm_real_reloc_type.
2753 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2755 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2756 for discard relocations; don't add an R_MIPS_NONE to the main body
2759 2004-11-04 Paul Brook <paul@codesourcery.com>
2761 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2762 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2763 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2764 default version definition for unversioned symbols.
2765 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2766 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2767 _bfd_elf_slurp_version_tables. Set default version for unversioned
2770 2004-11-15 Paul Brook <paul@codesourcery.com>
2772 * elflink.c (elf_link_add_object_symbols): Don't assume version
2773 indices are consecutive.
2775 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2777 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2778 composite relocations against the personality data.
2780 2004-11-13 Paul Brook <paul@codesourcery.com>
2782 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2783 R_ARM_PREL31 relocations to PLT entries.
2784 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2785 (elf32_arm_check_relocs): Ditto.
2787 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2789 * xtensa-isa.c (xtensa_interface_class_id): New.
2791 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2793 * elf32-xtensa.c (property_table_compare): Remove assertion about
2794 entries with the same address and non-zero size.
2795 (xtensa_read_table_entries): Report such entries as errors.
2797 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2799 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2800 R_ARM_RELATIVE on Symbian OS.
2802 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2804 * som.c (som_bfd_print_private_bfd_data): New function.
2805 (som_object_setup): Save the auxiliary header. Don't assume that
2806 zero is an invalid entry point for a shared library.
2807 (som_object_p): Allocate the auxiliary header on the heap.
2809 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2811 (elf32_arm_symbian_modify_segment_map): Likewise.
2813 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2815 From David Poole <daveml@mbuf.com>:
2816 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2817 (elf32_arm_size_dynamic_sections): Call it.
2819 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2821 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2822 (ALL_MACHINES_CFILES): Fix typo.
2823 * Makefile.in: Regenerate.
2824 * po/SRC-POTFILES.in: Regenerate.
2826 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2828 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2829 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2830 symbol in the relocation.
2832 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2833 Vineet Sharma <vineets@noida.hcltech.com>
2835 * coff-maxq.c: New File.
2836 * cpu-maxq.c: New File.
2837 * coffcode.h: Likewise.
2838 * config.bfd: Likewise.
2839 * configure.in (maxqcoff_vec): New target vector.
2840 * Makefile.am: Add support for maxq target.
2841 * configure.in: Likewise.
2842 * archures.c:. Likewise.
2843 * targets.c: Likewise.
2844 * bfd_in2.h : Regenerated.
2845 * Makefile.in: Regenerated.
2846 * configure: Regenerated.
2847 * doc/Makefile.in: Regenerated.
2849 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2851 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2852 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2853 C_NT_WEAK aux entries.
2854 (_bfd_coff_generic_relocate_section): Handle undefined
2857 2004-11-07 Andreas Schwab <schwab@suse.de>
2859 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2860 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2861 non-default visibility.
2863 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2865 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2867 (elf32_arm_symbian_modify_segment_map): Don't
2868 reset includes_filehdr and includes_phdrs here.
2870 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2872 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2873 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2874 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2876 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2877 to a new removed list. Remove normal configuration stanzas.
2878 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2879 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2880 elfarm-nabi.lo with elf32-arm.lo.
2881 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2882 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2883 * elf32-arm.h: Remove.
2884 * elfarm-oabi.c: Remove.
2885 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2886 and bfd_elf32_littlearm_oabi_vec.
2887 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2889 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2891 * config.bfd: Support crisv32-*-* like cris-*-*.
2892 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2893 (bfd_mach_cris_v10_v32): New macros.
2894 * cpu-cris.c: Tweak formatting.
2895 (get_compatible): New function.
2897 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2898 bfd_arch_info_type:s.
2899 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2900 get_compatible for member compatible and link bfd_cris_arch_v32 as
2902 * elf32-cris.c (cris_elf_pcrel_reloc)
2903 (cris_elf_set_mach_from_flags): New functions.
2904 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2905 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2906 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2907 numbers for bfd_mach_cris_v32.
2908 (PLT_ENTRY_SIZE_V32): New macro.
2909 (elf_cris_plt0_entry): Drop last comma in initializer.
2910 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2911 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2913 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2915 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2916 (elf_cris_finish_dynamic_sections): Similar.
2917 (elf_cris_adjust_dynamic_symbol): Similar.
2918 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2920 <switch with PIC relocs>: Emit error and return FALSE for
2921 bfd_mach_cris_v10_v32.
2922 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2923 Emit warning when generating textrel reloc.
2924 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2925 (cris_elf_final_write_processing): Set flags according to mach.
2926 (cris_elf_print_private_bfd_data): Display
2927 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2928 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2929 new_flags. Don't call cris_elf_final_write_processing. Don't
2930 look at the actual elf header flags at all; use
2931 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2932 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2934 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2935 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2936 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2937 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2938 * bfd-in2.h, libbfd.h: Regenerate.
2940 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2942 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2943 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2945 (struct adjust_toc_info): New.
2946 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2948 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2950 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2951 if there are no segments.
2953 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2955 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2957 2004-11-02 Nick Clifton <nickc@redhat.com>
2959 * elf32-iq2000.c: Convert to ISO C90 formatting.
2961 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2963 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2965 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2967 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2968 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2969 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
2971 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2973 * elf32-sh.c (tpoff): Take alignment into account.
2975 2004-10-28 Nick Clifton <nickc@redhat.com>
2977 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
2978 performing a relocatable link.
2979 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
2980 for MIPS ports under Irix.
2982 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2984 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
2985 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
2986 (elf32_arm_final_link_relocate): Ditto.
2987 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
2988 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
2989 (elf32_arm_adjust_dynamic_symbol): Ditto.
2990 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
2991 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
2992 (elf32_arm_r_howto): ... To here.
2993 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
2995 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
2998 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
2999 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3000 and R_IA64_SECREL64LSB.
3002 2004-10-26 Paul Brook <paul@codesourcery.com>
3004 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3005 (bfd_elf_size_dynamic_sections): Create default version definition.
3006 (elf_link_output_extsym): Adjust for default symbol version.
3008 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3010 * mmo.c: Adjust to ISO C.
3012 * mmo.c (mmo_write_section_description): New function broken out
3013 of mmo_internal_write_section.
3014 (mmo_internal_write_section): For each of .text and .data, call
3015 mmo_write_section_description before outputting contents if it has
3016 nontrivially deducible vma or contents.
3017 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3018 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3019 symbols if found within the .data address range.
3021 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3023 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3025 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3027 * mmo.c (File Layout): Correct place of misplaced blurb about
3030 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3032 * config.bfd: Add mips64*-*-openbsd.
3034 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3036 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3039 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3041 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3042 * configure: Regenerate.
3044 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3047 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3048 to linker reloc_overflow callback.
3049 (aout_link_input_section_ext): Likewise.
3050 (aout_link_reloc_link_order): Likewise.
3051 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3052 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3054 (alpha_relocate_section): Likewise.
3055 * coff-arm.c (coff_arm_relocate_section): Likewise.
3056 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3057 * coff-h8500.c (extra_case): Likewise.
3058 * coff-i960.c (coff_i960_relocate_section): Likewise.
3059 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3060 * coff-mips.c (mips_relocate_section): Likewise.
3061 * coff-or32.c (coff_or32_relocate_section): Likewise.
3062 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3063 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3064 * coff-sh.c (sh_relocate_section): Likewise.
3065 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3066 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3067 * coff-z8k.c (extra_case): Likewise.
3068 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3069 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3070 (_bfd_coff_generic_relocate_section): Likewise.
3071 * ecoff.c (ecoff_reloc_link_order): Likewise.
3072 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3073 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3074 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3075 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3076 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3077 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3078 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3079 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3080 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3081 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3082 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3083 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3084 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3085 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3086 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3087 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3088 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3089 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3090 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3091 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3092 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3093 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3094 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3095 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3096 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3097 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3098 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3099 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3100 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3101 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3102 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3103 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3104 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3105 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3106 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3107 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3108 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3109 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3110 * elflink.c (elf_reloc_link_order): Likewise.
3111 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3112 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3113 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3114 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3115 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3116 (aout_link_reloc_link_order): Likewise.
3117 * reloc.c (bfd_generic_get_relocated_section_contents):
3119 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3120 * simple.c (simple_dummy_reloc_overflow): Updated.
3122 2004-10-20 Andreas Schwab <schwab@suse.de>
3124 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3125 (elf_backend_plt_sym_val): Define.
3127 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3129 * config.bfd: Set targ_underscore=yes for PE COFF targets
3131 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3133 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3134 (ppc64_elf_edit_opd): Likewise.
3136 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3138 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3139 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3140 set SEC_ALLOC and SEC_LOAD.
3142 2004-10-18 Nick Clifton <nickc@redhat.com>
3144 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3145 'name' for relocs against both local and global symbols.
3147 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3149 * bfd-in2.h: Regenerate.
3150 * bfd.c (struct bfd): Add no_export.
3151 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3153 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3155 * config.bfd: Whitespace cleanup.
3156 * Makefile.am: Run "make dep-am"
3157 * Makefile.in: Regenerate.
3159 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3161 * elflink.c (struct already_linked_section): Removed.
3162 (try_match_symbols_in_sections, already_linked): Removed.
3163 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3164 prefix of section names when finding already_linked_table
3165 chain. Compare section names. Instead of calling already_linked,
3166 do it inline and only for sections in the same already_linked_list.
3168 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3170 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3171 parameter. If called after _bfd_elf_write_section_eh_frame,
3172 don't allow a -2 return unless need_* bit is already set, and
3173 handle offsets adjusted for output_offset.
3174 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3175 * elf.c (_bfd_elf_section_offset): Update call.
3177 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3180 * coffcode.h (coff_compute_section_file_positions): Cast to
3181 bfd_vma when computing page alignment.
3183 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3185 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3186 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3188 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3190 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3191 relocations use a virtual address, not a section offset.
3193 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3195 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3196 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3197 xtensa_format_encode.
3198 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3199 (ebb_add_proposed_action): Delete.
3201 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3203 * elf32-xtensa.c: Use ISO C90 formatting.
3205 2004-10-12 Paul Brook <paul@codesourcery.com>
3207 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3210 2004-10-12 Paul Brook <paul@codesourcery.com>
3212 * elf32-arm.h: Support EABI version 4 objects.
3214 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3217 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3218 Don't mark as default.
3219 (bfd_x86_64_arch): Don't mark as default.
3221 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3223 * elflink.c (enum action_discarded): New.
3224 (elf_section_complain_discarded): Delete.
3225 (elf_action_discarded): New function subsuming the above and also
3226 controlling reloc behaviour.
3227 (elf_link_input_bfd): Use it.
3229 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3231 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3232 (special_sections): Add .gnu.liblist and .gnu.conflict.
3233 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3235 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3238 * elflink.c (elf_link_input_bfd): Try harder to support
3239 relocations against symbols in removed linkonce sections.
3241 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3243 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3246 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3247 sections do not reference symbols in non-SEC_ALLOC sections.
3249 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3252 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3253 (_bfd_elf_link_omit_section_dynsym): Formatting.
3255 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3257 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3258 * libbfd.h: Regnerate.
3259 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3260 * elf32-frv.c: Likewise.
3261 * elf32-m32r.c: Likewise.
3262 * elf32-ppc.c: Likewise.
3263 * elf64-hppa.c: Likewise.
3264 * elfxx-ia64.c: Likewise.
3265 * opncls.c: Likewise.
3267 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3269 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3270 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3271 offsets stored in struct eh_cie_fde entries before doing other
3274 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3275 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3276 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3277 setting offsets for removed CIEs. Don't set "sec", instead set
3278 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3279 CIE in hdr_info. Only set make_relative and make_lsda_relative
3280 for CIEs. Use pointers rather than array indices.
3281 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3282 make_lsda_relative, need_* on cie_inf for FDEs.
3283 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3284 section output_offset. Delete cie_offset, instead use cie_inf
3285 pointer to CIE entry. Use need_relative and need_lsda_relative on
3286 CIE entry for FDEs. Use pointers rather than array indices.
3288 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3290 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3291 bfd_is_target_special_symbol.
3292 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3293 * som.c (som_bfd_is_target_special_symbol): Define.
3295 2004-10-08 Nick Clifton <nickc@redhat.com>
3297 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3298 * configure: Regenerate.
3299 * bfd-in2.h: Regenerate.
3300 * syms.c (bfd_is_target_special_symbol): New interface function.
3301 Returns true when a symbol should be considered to be special.
3302 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3303 the symbol jump table.
3304 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3305 Return true iff the symbol is a mapping symbol.
3306 (bfd_elf32_bfd_is_target_special_symbol): Define.
3307 * elfxx-target.h: Provide a default definition for
3308 bfd_is_target_special_symbol.
3309 * aout-target.h: Likewise.
3310 * aout-tic30.c: Likewise.
3311 * binary.c: Likewise.
3312 * coffcode.h: Likewise.
3313 * i386msdos.c: Likewise.
3316 * libaout.h: Likewise.
3317 * libbfd-in.h: Likewise
3318 * libecoff.h: Likewise.
3319 * mach-o.c: Likewise.
3321 * nlm-target.h: Likewise.
3322 * oasys.c: Likewise.
3324 * ppcboot.c: Likewise.
3326 * tekhex.c: Likewise.
3327 * versados.c: Likewise.
3329 * xcoff-target.h: Likewise.
3331 * libbfd.h: Regenerate.
3333 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3335 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3336 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3337 (elf_backend_section_from_shdr): Define.
3339 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3341 * syms.c (bfd_is_local_label): Return false for file symbols.
3343 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3344 David Heine <dlheine@tensilica.com>
3346 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3347 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3348 (elf32xtensa_no_literal_movement): New global variable.
3349 (elf_howto_table): Add entries for new relocations.
3350 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3351 (property_table_compare): When addresses are equal, compare sizes and
3352 various property flags.
3353 (property_table_matches): New.
3354 (xtensa_read_table_entries): Extend to read new property tables. Add
3355 output_addr parameter to indicate that output addresses should be used.
3356 Use bfd_get_section_limit.
3357 (elf_xtensa_find_property_entry): New.
3358 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3359 (elf_xtensa_check_relocs): Handle new relocations.
3360 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3361 relocations. Use new xtensa-isa.h functions.
3362 (build_encoding_error_message): Remove encode_result parameter. Add
3363 new target_address parameter used to detect alignment errors.
3364 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3365 error handling. Use new is_operand_relocation function.
3366 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3367 Use underbar macro for error messages. Formatting.
3368 (get_const16_opcode): New.
3369 (get_l32r_opcode): Add a separate flag for initialization.
3370 (get_relocation_opnd): Operand number is no longer explicit in the
3371 relocation. Change to decode the opcode and analyze its operands.
3372 (get_relocation_slot): New.
3373 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3374 Use new xtensa-isa.h functions to handle multislot instructions.
3375 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3376 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3377 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3378 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3379 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3380 get_single_format, init_op_single_format_table): New.
3381 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3382 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3383 (contract_asm_expansion): Add error_message parameter and pass it to
3384 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3385 with R_XTENSA_SLOT0_OP.
3386 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3387 instructions. Use new xtensa-isa.h functions.
3388 (r_reloc struct): Add new virtual_offset field.
3389 (r_reloc_init): Add contents and content_length parameters. Set
3390 virtual_offset field to zero. Add contents to target_offset field for
3391 partial_inplace relocations.
3392 (r_reloc_is_defined): Check for null.
3393 (print_r_reloc): New debug function.
3394 (source_reloc struct): Replace xtensa_operand field with pair of the
3395 opcode and the operand position. Add is_abs_literal field.
3396 (init_source_reloc): Specify operand by opcode/position pair. Set
3397 is_abs_literal field.
3398 (source_reloc_compare): When target_offsets are equal, compare other
3399 fields to make sorting predictable.
3400 (literal_value struct): Add is_abs_literal field.
3401 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3402 (init_literal_value): New.
3403 (is_same_value): Replace with ...
3404 (literal_value_equal): ... this function. Add comparisons of
3405 virtual_offset and is_abs_literal fields.
3406 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3407 failure. Initialize has_last_loc field.
3408 (value_map_hash_table_delete): New.
3409 (hash_literal_value): Rename to ...
3410 (literal_value_hash): ... this. Include is_abs_literal flag and
3411 virtual_offset field in the hash value.
3412 (get_cached_value): Rename to ...
3413 (value_map_get_cached_value): ... this. Update calls to
3414 literal_value_hash and literal_value_equal.
3415 (add_value_map): Check for allocation failure. Update calls to
3416 value_map_get_cached_value and literal_value_hash.
3417 (text_action, text_action_list, text_action_t): New types.
3418 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3419 text_action_add, text_action_add_literal, offset_with_removed_text,
3420 offset_with_removed_text_before_fill, find_insn_action,
3421 print_action_list, print_removed_literals): New.
3422 (offset_with_removed_literals): Delete.
3423 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3424 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3425 allocated_relocs_count fields.
3426 (init_xtensa_relax_info): Initialize new fields.
3427 (reloc_bfd_fix struct): Add new translated field.
3428 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3430 (fix_compare, cache_fix_array): New.
3431 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3432 section via get_xtensa_relax_info. Use cache_fix_array to set up
3433 sorted fix_array and use bsearch instead of linear search.
3434 (section_cache_t): New struct.
3435 (init_section_cache, section_cache_section, clear_section_cache): New.
3436 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3437 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3438 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3439 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3441 (retrieve_contents): Use bfd_get_section_limit.
3442 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3443 to compute_removed_literals. Free value_map_hash_table when no longer
3445 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3446 compute_text_actions for all sections.
3447 (find_relaxable_sections): Mark sections as relaxable if they contain
3448 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3449 call. Increment relax_info src_count field only for appropriate
3450 relocation types. Remove is_literal_section check.
3451 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3452 r_reloc_init and find_associated_l32r_irel. Check
3453 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3454 literals. Pass is_abs_literal flag to init_source_reloc.
3455 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3456 CONST16 instructions. Adjust calls to r_reloc_init and
3457 pcrel_reloc_fits. Handle weak symbols conservatively.
3458 (find_associated_l32r_irel): Add bfd parameter and pass it to
3460 (compute_text_actions, compute_ebb_proposed_actions,
3461 compute_ebb_actions, check_section_ebb_pcrels_fit,
3462 check_section_ebb_reduces, text_action_add_proposed,
3463 compute_fill_extra_space): New.
3464 (remove_literals): Replace with ...
3465 (compute_removed_literals): ... this function. Call
3466 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3467 Call xtensa_read_table_entries to get the property table. Skip
3468 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3469 is_removable_literal, remove_dead_literal, and
3470 identify_literal_placement functions.
3471 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3472 instead of linear search.
3473 (is_removable_literal, remove_dead_literal,
3474 identify_literal_placement): New.
3475 (relocations_reach): Update check for literal not referenced by any
3476 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3477 (coalesce_shared_literal, move_shared_literal): New.
3478 (relax_section): Use bfd_get_section_limit. Call
3479 translate_section_fixes. Update calls to r_reloc_init and
3480 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3481 Add call to pin_internal_relocs. Add special handling for
3482 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3483 info to calculate new addend_displacement variable. Replace code for
3484 deleting literals with more general code to perform the actions
3485 determined by the action_list for the section.
3486 (translate_section_fixes, translate_reloc_bfd_fix): New.
3487 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3488 find_removed_literal only if is_operand_relocation. Update call to
3489 offset_with_removed_text. Use new target_offset and removed_bytes
3491 (move_literal): New.
3492 (relax_property_section): Use bfd_get_section_limit. Set new
3493 is_full_prop_section flag and handle new property tables. Update calls
3494 to r_reloc_init and offset_with_removed_text. Check
3495 is_relaxable_asm_section flag. Handle expansion of zero-sized
3496 unreachable entries, with use of offset_with_removed_text_before_fill.
3497 For relocatable links, combine entries only for literal tables.
3498 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3499 calls to offset_with_removed_text. Translate st_size field for
3501 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3502 failure. Add contents parameter. Update call to get_bfd_fix. Update
3503 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3504 R_XTENSA_ASM_EXPAND relocs.
3505 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3506 call to get_bfd_fix. Include offset from contents for partial_inplace
3508 (is_reloc_sym_weak): New.
3509 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3510 (prop_sec_len): New.
3511 (xtensa_is_property_section): Handle new property sections.
3512 (is_literal_section): Delete.
3513 (internal_reloc_compare): When r_offset matches, compare r_info and
3514 r_addend to make sorting predictable.
3515 (internal_reloc_matches): New.
3516 (xtensa_get_property_section_name): Handle new property sections.
3517 (xtensa_get_property_predef_flags): New.
3518 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3519 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3520 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3521 (xtisa_errno, xtisa_error_msg): New variables.
3522 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3523 (xtensa_insnbuf_alloc): Add error handling.
3524 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3525 use xtensa_format_decode. Add error handling.
3526 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3527 instruction length to find the number of bytes to copy.
3528 (xtensa_isa_init): Add error handling. Replace calls to
3529 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3530 tables in the xtensa_modules structure.
3531 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3532 xtensa_extend_isa): Delete.
3533 (xtensa_isa_free): Change to only free lookup tables.
3534 (opname_lookup_compare): Replace with ...
3535 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3536 (xtensa_insn_maxlength): Rename to ...
3537 (xtensa_isa_maxlength): ... this.
3538 (xtensa_insn_length): Delete.
3539 (xtensa_insn_length_from_first_byte): Replace with ...
3540 (xtensa_isa_length_from_chars): ... this function.
3541 (xtensa_num_opcodes): Rename to ...
3542 (xtensa_isa_num_opcodes): ... this.
3543 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3544 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3545 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3546 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3547 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3548 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3549 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3550 (xtensa_opcode_lookup): Add error handling.
3551 (xtensa_decode_insn): Replace with ...
3552 (xtensa_opcode_decode): ... this function, with new format and
3553 slot parameters. Add error handling.
3554 (xtensa_encode_insn): Replace with ...
3555 (xtensa_opcode_encode): ... this function, which does the encoding via
3556 one of the entries in the "encode_fns" array. Add error handling.
3557 (xtensa_opcode_name): Add error handling.
3558 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3559 xtensa_opcode_is_call): New.
3560 (xtensa_num_operands): Replace with ...
3561 (xtensa_opcode_num_operands): ... this function. Add error handling.
3562 (xtensa_opcode_num_stateOperands,
3563 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3564 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3565 xtensa_operand_is_visible): New.
3566 (xtensa_get_operand, xtensa_operand_kind): Delete.
3567 (xtensa_operand_inout): Add error handling and special-case for
3569 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3570 operate on one slot of an instruction. Added error handling.
3571 (xtensa_operand_encode): Handle default operands with no encoding
3572 functions. Check for success by comparing against decoded value.
3574 (xtensa_operand_decode): Handle default operands. Return decoded value
3575 through argument pointer. Add error handling.
3576 (xtensa_operand_is_register, xtensa_operand_regfile,
3577 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3578 (xtensa_operand_isPCRelative): Rename to ...
3579 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3580 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3581 through argument pointer. Add error handling.
3582 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3583 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3584 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3585 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3586 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3587 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3588 xtensa_state_is_exported, xtensa_sysreg_lookup,
3589 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3590 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3591 xtensa_interface_num_bits, xtensa_interface_inout,
3592 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3593 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3594 * xtensa-modules.c: Rewrite to use new data structures.
3595 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3596 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3597 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3598 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3599 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3600 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3601 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3602 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3603 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3604 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3605 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3606 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3607 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3608 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3609 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3610 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3611 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3612 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3613 * Makefile.in: Regenerate.
3614 * bfd-in2.h: Likewise.
3615 * libbfd.h: Likewise.
3617 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3619 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3620 against the absolute section.
3621 (mips_elf64_write_rela): Likewise.
3623 2004-10-07 Jan Beulich <jbeulich@novell.com>
3625 * elf.c (elf_find_function): Don't generally check for matching
3626 section, just for non-file symbols. Remove redunant comparison
3628 * elf32-arm.h (arm_elf_find_function): Likewise.
3630 2004-10-07 Jeff Baker <jbaker@qnx.com>
3632 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3633 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3636 2004-10-04 Roland McGrath <roland@redhat.com>
3638 * hash.c (bfd_hash_set_default_size): Use const for table.
3639 Use size_t instead of int for variable compared to sizeof results.
3641 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3644 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3646 2004-10-01 Paul Brook <paul@codesourcery.com>
3648 * elf32-arm.h (elf32_arm_fake_sections,
3649 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3651 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3653 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3655 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3657 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3658 need_relative or need_lsda_relative if we are processing an
3659 offset for a reloc on a FDE initial loc or LSDA field
3661 (_bfd_elf_write_section_eh_frame): Test need_relative and
3662 need_lsda_relative in place of corresponding make_* field
3663 when deciding to use pc-relative encodings.
3665 2004-09-30 Paul Brook <paul@codesourcery.com>
3667 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3668 target2 relocation type.
3670 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3673 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3675 2004-09-30 Paul Brook <paul@codesourcery.com>
3677 * reloc.c: Add BFD_RELOC_ARM_SMI.
3678 * bfd-in2.h: Regenerate.
3681 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3683 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3684 vma and output offset to address.
3685 * simple.c (simple_save_output_info): Only set output section
3686 and offset for debug sections, or those not already set up by
3688 (bfd_simple_get_relocated_section_contents): Update comment.
3690 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3692 * elf.c (IS_LOADED): Delete.
3693 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3694 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3697 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3700 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3701 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3702 redundant assignment of EM_SPARC.
3704 2004-09-22 Brian Ford <ford@vss.fsi.com>
3706 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3707 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3709 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3711 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3713 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3714 (elf_backend_modify_segment_map): Don't define.
3716 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3718 * elf.c (IS_LOADED): Define.
3719 (assign_file_positions_for_segments): Don't round up file offset of
3720 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3721 Delete code handling link script adjustment of lma. Do the adjust
3722 in later code handling similar ajustments. Remove dead code error
3723 check. Warn if section lma would require a negative offset
3724 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3725 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3726 update voff in section loop. Change voff in segment loop to be an
3727 adjustment on top of "off". Set sec->filepos and update "off" later.
3728 Test for loadable sections consistently using IS_LOADED. Similarly,
3729 test for alloc-only sections other than .tbss consistently.
3730 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3731 Tidy PT_NOTE handling. Use %B and %A in error messages.
3732 (assign_file_positions_except_relocs): Use %B in error message.
3734 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3736 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3737 (CONFIG_STATUS_DEPENDENCIES): New.
3738 (Makefile): Removed.
3739 (config.status): Likewise.
3740 * Makefile.in: Regenerated.
3742 2004-09-17 Paul Brook <paul@codesourcery.com>
3744 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3745 (bfd_elf32_arm_process_before_allocation): Update prototype.
3746 * bfd-in2.h: Regenerate.
3747 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3748 (elf32_arm_link_hash_table_create): Set it.
3749 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3750 (bfd_elf32_arm_set_target_relocs): New function.
3751 (arm_real_reloc_type): New function.
3752 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3753 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3754 (elf32_arm_gc_sweep_hook): Ditto.
3755 (elf32_arm_check_relocs): Ditto.
3756 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3757 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3759 (elf32_arm_got_prel): New variable.
3760 (elf32_arm_howto_from_type): New function.
3761 (elf32_arm_info_to_howto): Use it.
3762 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3763 BFD_RELOC_ARM_TARGET2.
3764 * libbfd.h: Regenerate.
3765 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3767 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3769 * ecoff.c: Update u.undef.next refs.
3770 * elf64-ppc.c: Likewise.
3771 * elflink.c: Likewise.
3772 * linker.c: Likewise.
3773 * xcofflink.c: Likewise.
3775 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3776 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3777 fields to indirect struct.
3778 * elf-m10300.c: Update u.weakdef refs.
3779 * elf32-arm.h: Likewise.
3780 * elf32-cris.c: Likewise.
3781 * elf32-frv.c: Likewise.
3782 * elf32-hppa.c: Likewise.
3783 * elf32-i370.c: Likewise.
3784 * elf32-i386.c: Likewise.
3785 * elf32-m32r.c: Likewise.
3786 * elf32-m68k.c: Likewise.
3787 * elf32-ppc.c: Likewise.
3788 * elf32-s390.c: Likewise.
3789 * elf32-sh.c: Likewise.
3790 * elf32-sparc.c: Likewise.
3791 * elf32-vax.c: Likewise.
3792 * elf32-xtensa.c: Likewise.
3793 * elf64-alpha.c: Likewise.
3794 * elf64-hppa.c: Likewise.
3795 * elf64-ppc.c: Likewise.
3796 * elf64-s390.c: Likewise.
3797 * elf64-sh64.c: Likewise.
3798 * elf64-sparc.c: Likewise.
3799 * elf64-x86-64.c: Likewise.
3800 * elfxx-ia64.c: Likewise.
3801 * elfxx-mips.c: Likewise.
3802 * elflink.c: Likewise. Also u.elf_hash_value.
3803 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3805 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3806 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3807 (bfd_elf_gc_record_vtentry): Likewise.
3808 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3810 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3812 * Makefile.am: Run "make dep-am".
3813 * Makefile.in: Regenerate.
3814 * bfd-in2.h: Regenerate.
3815 * po/SRC-POTFILES.in: Regenerate.
3816 * po/bfd.pot: Regenerate.
3818 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3820 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3821 with bitfields. Make "type" and "other" bitfields too.
3822 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3823 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3824 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3825 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3826 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3827 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3828 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3829 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3830 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3831 * elf-m10300.c: Likewise.
3833 * elf32-arm.h: Likewise.
3834 * elf32-cris.c: Likewise.
3835 * elf32-frv.c: Likewise.
3836 * elf32-hppa.c: Likewise.
3837 * elf32-i370.c: Likewise.
3838 * elf32-i386.c: Likewise.
3839 * elf32-m32r.c: Likewise.
3840 * elf32-m68k.c: Likewise.
3841 * elf32-ppc.c: Likewise.
3842 * elf32-s390.c: Likewise.
3843 * elf32-sh-symbian.c: Likewise.
3844 * elf32-sh.c: Likewise.
3845 * elf32-sh64.c: Likewise.
3846 * elf32-sparc.c: Likewise.
3847 * elf32-vax.c: Likewise.
3848 * elf32-xtensa.c: Likewise.
3849 * elf64-alpha.c: Likewise.
3850 * elf64-hppa.c: Likewise.
3851 * elf64-ppc.c: Likewise.
3852 * elf64-s390.c: Likewise.
3853 * elf64-sh64.c: Likewise.
3854 * elf64-sparc.c: Likewise.
3855 * elf64-x86-64.c: Likewise.
3856 * elflink.c: Likewise.
3857 * elfxx-ia64.c: Likewise.
3858 * elfxx-mips.c: Likewise.
3859 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3860 * configure: Regenerate.
3861 * aclocal.m4: Regenerate.
3863 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3865 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3866 around uses of R_ARM_TARGET1.
3867 (elf32_arm_check_relocs): Likewise.
3869 2004-09-13 Paul Brook <paul@codesourcery.com>
3871 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3873 * bfd-in2.h: Regenerate.
3874 * libbfd.h: Regenerate.
3875 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3876 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3877 (bfd_elf32_arm_process_before_allocation): Ditto.
3878 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3879 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3880 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3883 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3885 * hpux-core.c (thread_section_p): New function.
3886 (hpux_core_core_file_p): Fix computation of offset in call
3887 to bfd_seek. Create a ".reg" section from an arbitrary
3888 ".reg/<id>" section if none was created after having read
3891 2004-09-11 Andreas Schwab <schwab@suse.de>
3893 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3894 * aclocal.m4: Rebuild.
3895 * configure: Rebuild.
3897 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3899 * section.c (bfd_sections_find_if): Fix parameter name in
3900 comment to match code.
3902 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3904 * elf.c (assign_file_positions_except_relocs): Assign relocs
3905 stored in a bfd section.
3907 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3909 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3910 h->gotplt_refcount to 0, not -1.
3912 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3914 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3915 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3917 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3918 handle symbol visibility here.
3920 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3922 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3923 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3925 (ppc_stub_name): Remove trailing "+0" on stub name.
3926 (create_linkage_sections): Create relocations for
3927 branch lookup table when --emit-relocs as well as when --shared.
3928 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3929 relbrlt test. For --emit-stub-syms, always output a sym even when
3930 one already exists on a plt call stub. Put stub type in the stub
3932 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3934 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3935 reloc_count in stub sections. Adjust relbrlt test.
3936 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3937 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3938 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3939 for relocs against discarded symbols. Fix comments.
3941 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3943 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3944 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3946 (map_sections_to_segments): ... here. Use it. Assign a file
3947 position to the .dynamic section if it is not loadable, but part
3948 of the PT_DYNAMIC segment.
3949 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3950 offsets, not VMAs, for the BPABI. Do not fill in the header in
3951 the .got.plt section for the BPABI.
3952 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3954 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3956 2004-09-06 Nick Clifton <nickc@redhat.com>
3958 * elflink.c (elf_link_add_object_symbols): Set the error code to
3959 bfd_error_wrong_format when the input format does not match the
3962 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3964 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3965 (ppc64_elf_check_directives): ..here.
3966 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3967 before accessing ppc64_elf_tdata.
3968 (ppc64_elf_finish_dynamic_sections): And here too.
3970 2004-09-04 Alan Modra <amodra@bigpond.net.au>
3972 * bfd.c (_bfd_default_error_handler): Correct loop exit.
3974 2004-09-03 Mark Mitchell <mark@codesourcery.com>
3976 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
3977 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
3978 (bfd_elf32_littlearm_symbian_vec): Likewise.
3979 * configure: Regenerated.
3980 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
3981 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
3982 (PLT_ENTRY_SIZE): Likewise.
3983 (bfd_vma_elf32_arm_symbian_plt_entry): New
3985 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
3987 (create_got_section): Don't create sections when generating BPABI
3989 (elf32_arm_create_dynamic_sections): Tidy.
3990 (elf32_arm_link_hash_table_create): Set plt_header_size,
3991 plt_entry_size, and symbian_p.
3992 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
3993 generating BPABI objects.
3994 (allocate_dynrelocs): Use htab->plt_header_size, not
3995 PLT_HEADER_SIZE. Do not add to .got.plt when
3996 generating BPABI objects.
3997 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
3998 * elfarm-nabi.c: Add SymbianOS target vectors.
3999 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4000 (_bfd_elf_link_create_dynamic_sections): Likewise.
4001 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4002 (elfNN_bed): Use it.
4003 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4004 (bfd_elf32_littlearm_symbian_vec): Likewise.
4005 (_bfd_target_vector): Add them.
4007 2004-09-03 Nick Clifton <nickc@redhat.com>
4010 * coffcode.h (handle_COMDAT): Replace abort with an warning
4011 message and allow the scan to continue.
4013 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4015 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4016 in when reading relocs, not our sorted syms. Remove unnecessary
4019 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4021 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4023 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4025 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4026 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4027 replace uses of *_alias with *_noncanonical.
4028 * aclocal.m4: Rebuild with aclocal 1.4p6.
4029 * Makefile.in: Rebuild with automake 1.4p6.
4030 * doc/Makefile.in: Rebuild with automake 1.4p6.
4031 * configure.in: Autoupdate with autoupdate 2.59.
4032 * config.in: Regenerate with autoheader 2.59.
4033 * configure: Regnerate with autoconf 2.59.
4035 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4037 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4038 symbol pointer arrays before modifying.
4040 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4042 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4043 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4044 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4045 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4046 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4047 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4048 Use both symbol tables on non-relocatable objects. Use a common
4049 error exit. Fix "mid" warning.
4050 * libbfd.h: Regenerate.
4051 * bfd-in2.h: Regenerate.
4053 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4055 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4057 (struct sfpr_def_parms): Save some space.
4058 (sfpr_define): Here too.
4060 * elf64-ppc.c (compare_symbols): Put section syms first.
4061 (sym_exists_at): New function.
4062 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4063 points only for relocatable files. Use .opd section contents
4064 otherwise. Generally clean up the code.
4066 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4068 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4069 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4070 (struct sfpr_def_parms): New.
4071 (sfpr_define): New function.
4072 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4073 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4074 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4075 (savefpr1_tail, restfpr1_tail): New functions.
4076 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4077 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4078 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4079 code. Define all ABI mandated _save and _rest functions.
4081 2004-08-26 Paul Brook <paul@codesourcery.com>
4083 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4085 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4087 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4090 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4092 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4093 that pcrel correction is applied for R_386_PC32.
4095 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4097 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4098 for R_386_32 and R_386_PC32 relocs against symbols defined in
4101 2004-08-25 Dmitry Diky <diwil@spec.ru>
4103 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4104 Add new relocations.
4105 * bfd-in2.h: Regenerate.
4106 * libbfd.h: Regenerate.
4107 * elf32-msp430.c: Clean-up code.
4108 (elf_msp430_howto_table): Add new relocation entries.
4109 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4110 (msp430_elf_relax_section): New function.
4111 (msp430_elf_relax_delete_bytes): New function.
4112 (msp430_elf_symbol_address_p): New function.
4114 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4116 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4117 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4119 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4121 * elflink.c (_bfd_elf_section_already_linked): Handle
4122 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4124 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4126 * config.bfd (arm*-*-symbianelf*): New target.
4127 (arm*-*-eabi*): Likewise.
4129 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4131 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4132 "struct ppc_link_hash_entry *".
4133 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4134 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4136 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4138 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4139 entries (where fd_aux overlaps next entry's fd_func).
4140 Add non_overlapping argument, use it.
4141 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4142 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4143 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4144 as indexes into opd_sym_map/opd_adjust array.
4145 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4147 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4149 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4150 if we can look up their function descriptor in a regular file.
4152 2004-08-18 Nick Clifton <nickc@redhat.com>
4155 * cofflink.c (coff_link_add_symbols): Check that the comdat
4156 pointer in the coff_section_data structure has been initialised
4159 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4162 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4163 changing bfd_link_hash_undefined to bfd_link_hash_new.
4165 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4167 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4169 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4170 (synthetic_opd, synthetic_relocatable): New variables.
4171 (compare_symbols, compare_relocs): New helper routines.
4172 (ppc64_elf_get_synthetic_symtab): New function.
4173 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4175 * bfd-in2.h: Regenerated.
4176 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4177 to relsyms. Return 0 if abfd is relocatable.
4179 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4181 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4183 2004-08-17 Nick Clifton <nickc@redhat.com>
4185 * (is_arm_mapping_symbol_name): New function - return true
4186 when a symbol name matches the requirements for an ARM mapping
4188 (arm_elf_find_function): New function based on
4189 elf_find_function in elf.c but skipping ARM mapping symbols
4190 and including thumb function symbols.
4191 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4192 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4194 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4196 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4197 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4198 (ppc64_elf_brtaken_reloc): Here too.
4200 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4202 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4204 (ppc64_elf_check_directives): Check that we have the right hash
4205 table before proceeding.
4207 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4209 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4210 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4211 the sections that will be discarded.
4213 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4215 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4217 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4219 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4220 free space available.
4222 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4224 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4225 occurrences with bfd_byte * thoughout file.
4227 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4228 (xcoff_write_armap_big): Likewise.
4229 (xcoff_write_archive_contents_old): Likewise.
4230 (xcoff_write_archive_contents_big): Likewise.
4232 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4234 2004-08-13 Nick Clifton <nickc@redhat.com>
4236 * elf32-arm.h: Convert to ISO C90.
4238 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4241 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4244 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4246 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4247 (bfd_archive_filename, bfd_get_section_ident): Delete.
4248 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4249 bfd_archive_filename.
4250 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4251 to warn about symbols in discarded sections. Use _bfd_error_handler.
4252 * aout-adobe.c (aout_adobe_callback): See below.
4253 * aout-cris.c (swap_ext_reloc_in): ..
4254 * coff-arm.c (find_thumb_glue, find_arm_glue,
4255 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4256 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4257 coff_arm_copy_private_bfd_data): ..
4258 * coff-i860.c (i860_reloc_processing): ..
4259 * coff-mcore.c (mcore_coff_unsupported_reloc,
4260 coff_mcore_relocate_section): ..
4261 * coff-ppc.c (coff_ppc_relocate_section): ..
4262 * coff-rs6000.c (xcoff_create_csect_from_smclas
4263 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4264 sh_swap_insns, sh_relocate_section): ..
4265 * coff-tic54x.c (tic54x_reloc_processing): ..
4266 * coff-tic80.c (coff_tic80_relocate_section): ..
4267 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4268 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4269 coff_slurp_symbol_table, coff_classify_symbol,
4270 coff_slurp_reloc_table): ..
4271 * coffgen.c (_bfd_coff_read_string_table): ..
4272 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4273 _bfd_coff_generic_relocate_section): ..
4274 * cpu-arm.c (bfd_arm_merge_machines): ..
4275 * cpu-sh.c (sh_merge_bfd_arch): ..
4276 * elf-hppa.h (elf_hppa_relocate_section): ..
4277 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4278 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4279 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4280 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4281 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4282 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4283 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4284 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4285 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4286 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4287 cris_elf_merge_private_bfd_data
4288 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4289 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4290 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4291 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4292 elf32_hppa_relocate_section): ..
4293 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4294 i370_elf_check_relocs, i370_elf_relocate_section): ..
4295 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4296 elf_i386_relocate_section): ..
4297 * elf32-m32r.c (m32r_elf_relocate_section,
4298 m32r_elf_merge_private_bfd_data): ..
4299 * elf32-m68hc1x.c (m68hc12_add_stub,
4300 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4301 * elf32-m68k.c (elf_m68k_relocate_section): ..
4302 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4303 mcore_elf_relocate_section): ..
4304 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4305 ppc_elf_check_relocs, ppc_elf_relocate_section,
4306 ppc_elf_begin_write_processing): ..
4307 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4308 elf_s390_relocate_section): ..
4309 * elf32-sh-symbian.c (sh_symbian_import_as,
4310 sh_symbian_process_embedded_commands,
4311 sh_symbian_relocate_section): ..
4312 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4313 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4314 sh_elf_merge_private_data): ..
4315 * elf32-sparc.c (elf32_sparc_check_relocs,
4316 elf32_sparc_relocate_section,
4317 elf32_sparc_merge_private_bfd_data): ..
4318 * elf32-v850.c (v850_elf_check_relocs,
4319 v850_elf_merge_private_bfd_data): ..
4320 * elf32-xtensa.c (elf_xtensa_check_relocs,
4321 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4322 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4323 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4324 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4325 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4326 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4327 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4328 ppc64_elf_relocate_section): ..
4329 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4330 elf_s390_relocate_section): ..
4331 * elf64-sh64.c (sh_elf64_relocate_section): ..
4332 * elf64-sparc.c (sparc64_elf_check_relocs,
4333 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4334 sparc64_elf_merge_private_bfd_data): ..
4335 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4336 elf64_x86_64_relocate_section): ..
4337 * elflink.c (_bfd_elf_add_default_symbol,
4338 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4339 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4340 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4341 elf_get_linked_section_vma, elf_fixup_link_order,
4342 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4343 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4344 * elfxx-ia64.c (elfNN_ia64_relax_section,
4345 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4346 * elfxx-mips.c (mips_elf_perform_relocation,
4347 _bfd_mips_elf_check_relocs,
4348 _bfd_mips_elf_merge_private_bfd_data): ..
4349 * ieee.c (ieee_slurp_external_symbols): ..
4350 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4351 * libbfd.c (_bfd_generic_verify_endian_match): ..
4352 * linker.c (_bfd_generic_link_add_one_symbol,
4353 _bfd_generic_section_already_linked): ..
4354 * pdp11.c (translate_to_native_sym_flags): ..
4355 * pe-mips.c (coff_pe_mips_relocate_section): ..
4356 * peicode.h (pe_ILF_build_a_bfd): ..
4357 * srec.c (srec_bad_byte): ..
4358 * stabs.c (_bfd_link_section_stabs): ..
4359 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4360 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4361 with corresponding %B and %A in _bfd_error_handler format string.
4362 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4363 calls to use %A and %B. Fix "against symbol .. from section" and
4364 similar error messages. Combine multiple _bfd_error_handler calls
4365 where they were separated due to bfd_archive_filename deficiencies.
4366 * bfd-in2.h: Regenerate.
4368 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4370 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4373 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4375 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4376 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4377 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4379 (link_hash_newfunc): Init was_undefined.
4380 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4381 Use undefweak instead.
4382 (ppc64_elf_check_directives): Fix undefs chain.
4383 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4385 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4386 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4387 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4389 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4391 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4392 error, test input_section flags rather than sec.
4394 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4396 * elf-bfd.h (struct elf_backend_data): Add
4397 elf_backend_archive_symbol_lookup.
4398 (_bfd_elf_archive_symbol_lookup): Declare.
4399 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4400 (elf_link_add_archive_symbols): ..extracted from here. Call the
4402 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4403 (elfNN_bed): Init new field.
4404 * elf64-ppc.c (elf_backend_check_directives): Define.
4405 (elf_backend_archive_symbol_lookup): Define.
4406 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4407 a ppc_link_hash_entry pointer.
4409 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4410 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4411 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4412 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4413 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4414 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4415 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4418 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4420 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4421 (ppc64_elf_add_symbol_hook): Test for NULL section.
4422 (get_sym_h): Formatting.
4423 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4426 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4427 long branch stubs with code handling plt and r2off branch stubs.
4429 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4431 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4432 * elflink.c (elf_link_input_bfd): Formatting.
4433 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4435 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4436 (link_hash_newfunc): Don't set it.
4437 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4438 (ppc64_elf_mark_entry_syms): Delete.
4439 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4440 sections. Use get_opd_info.
4441 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4443 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4445 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4447 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4448 (func_desc_adjust): Don't set have_undefweak.
4449 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4450 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4452 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4453 "struct ppc_link_hash_entry *". Adjust all references.
4454 (ppc64_elf_hide_symbol): Correct a comment.
4456 * elf64-ppc.c (get_opd_info): New function.
4457 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4458 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4459 before calling get_fdh. Test fdh rather than h before dereferencing
4460 fdh. Mark removed symbols in opd_adjust.
4461 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4462 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4464 (ppc64_elf_output_symbol_hook): Likewise.
4466 2004-08-06 Paul Brook <paul@codesourcery.com>
4468 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4469 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4470 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4471 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4472 and BFD_RELOC_ARM_SBREL32.
4473 * bfd-in2.h, bbfd.h: Regenerate.
4475 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4477 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4478 the dynamic link symbol actually in use.
4480 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4482 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4484 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4485 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4487 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4488 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4490 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4491 Nick Clifton <nickc@redhat.com>
4494 * bfd.c (_bfd_default_error_handler): Make it global.
4496 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4498 * elf.c (assign_section_numbers): Cope gracefully with sections
4499 which have SHF_LINK_ORDER set but no sh_link set up.
4500 * elflink.c (elf_get_linked_section_vma): Likewise.
4502 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4505 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4506 Set it to _bfd_default_error_handler.
4507 (elfNN_bed): Add elf_backend_link_order_error_handler.
4509 * libbfd-in.h (_bfd_default_error_handler): New.
4511 * libbfd.h: Regenerated.
4513 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4515 * archures.c (bfd_mach_sparc_64bit_p): Define.
4516 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4517 * bfd-in2.h: Rebuilt.
4519 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4521 Introduce SH2a support.
4522 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4523 * archures.c (bfd_mach_sh2a_nofpu): New.
4524 * bfd-in2.h: Rebuilt.
4525 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4526 (arch_info_struct): Add sh2a_nofpu.
4527 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4528 2003-12-29 DJ Delorie <dj@redhat.com>
4529 * reloc.c: Add relocs for sh2a.
4530 * bfd-in2.h: Regenerate.
4531 * libbfd.hh: Regenerate.
4532 2003-12-01 Michael Snyder <msnyder@redhat.com>
4533 * archures.c (bfd_mach_sh2a): New.
4534 * bfd-in2.h: Rebuilt.
4535 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4537 (arch_info_struct): Add sh2a.
4538 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4540 2004-07-28 Nick Clifton <nickc@redhat.com>
4541 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4544 * som.c (setup_sections): Improve estimation of space sizes in
4545 relocatable objects.
4547 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4548 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4549 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4551 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4552 * configure: Regenerate.
4553 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4554 case that accepts OSABI=NetBSD and OSABI=SysV.
4555 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4556 the base of .got or .data (if .got does not exist).
4557 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4559 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4560 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4561 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4562 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4564 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4567 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4568 (elf_sec_group): Defined.
4569 (bfd_elf_match_symbols_in_sections): New prototype.
4570 (_bfd_elf_setup_group_pointers): Likewise.
4572 * elf.c (bfd_elf_discard_group): Abort.
4573 (bfd_elf_set_group_contents): Also include relocation sections.
4574 Remove zero-fill for ld -r.
4575 (_bfd_elf_setup_group_pointers): New function.
4576 (elf_sort_elf_symbol): Likewise.
4577 (elf_sym_name_compare): Likewise.
4578 (bfd_elf_match_symbols_in_sections): Likewise.
4580 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4582 * elflink.c (match_group_member): New.
4583 (elf_link_input_bfd): Check group member for discarded section.
4584 (try_match_symbols_in_sections): New function.
4585 (already_linked): Likewise.
4586 (_bfd_elf_section_already_linked): Support mixing comdat group
4587 and linkonce section.
4589 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4590 * linker.c (bfd_section_already_linked_table_traverse): New.
4592 * libbfd.h: Regenerated.
4594 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4596 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4597 BFD_RELOC_CRX_SWITCH32.
4598 * bfd-in2.h: Regenerate.
4599 * libbfd.h: Regenerate.
4600 * elf32-crx.c: Support relocation/relaxation of
4601 BFD_RELOC_CRX_SWITCH* types.
4603 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4605 * elf64-ppc.c: Correct "Linker stubs" comment.
4607 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4609 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4611 (elf_linked_to_section): New.
4613 * elf.c (assign_section_numbers): Set up sh_link for
4616 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4617 to sh_link for SHT_IA_64_UNWIND sections.
4619 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4621 * elflink.c (elf_fixup_link_order): Add _() to error message.
4623 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4625 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4628 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4630 * aout-adobe.c (aout_32_section_already_linked): Defined.
4631 * aout-target.h (MY_section_already_linked): Likewise.
4632 * aout-tic30.c (MY_section_already_linked): Likewise.
4633 * binary.c (binary_section_already_linked): Likewise.
4634 * bout.c (b_out_section_already_linked): Likewise.
4635 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4636 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4637 * coffcode.h (coff_section_already_linked): Likewise.
4638 * i386msdos.c (msdos_section_already_linked): Likewise.
4639 * i386os9k.c (os9k_section_already_linked): Likewise.
4640 * ieee.c (ieee_section_already_linked): Likewise.
4641 * ihex.c (ihex_section_already_linked): Likewise.
4642 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4643 * mmo.c (mmo_section_already_linked): Likewise.
4644 * nlm-target.h (nlm_section_already_linked): Likewise.
4645 * oasys.c (oasys_section_already_linked): Likewise.
4646 * pef.c (bfd_pef_section_already_linked): Likewise.
4647 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4648 * som.c (som_bfd_discard_group): Likewise.
4649 * srec.c (srec_section_already_linked): Likewise.
4650 * tekhex.c (tekhex_section_already_linked): Likewise.
4651 * versados.c (versados_section_already_linked): Likewise.
4652 * vms.c (vms_section_already_linked): Likewise.
4653 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4654 * xsym.c (bfd_sym_section_already_linked): Likewise.
4656 * bfd-in.h (bfd_section_already_linked_table_init): New.
4657 (bfd_section_already_linked_table_free): Likewise.
4659 * coff-rs6000.c (rs6000coff_vec): Add
4660 _bfd_generic_section_already_linked.
4661 (pmac_xcoff_vec): Likewise.
4662 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4663 (aix5coff64_vec): Likewise.
4665 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4666 * elflink.c (_bfd_elf_section_already_linked): New function.
4668 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4670 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4671 (_bfd_generic_section_already_linked): New.
4672 (bfd_section_already_linked_hash_entry): Likewise.
4673 (bfd_section_already_linked): Likewise.
4674 (bfd_section_already_linked_table_lookup): Likewise.
4675 (bfd_section_already_linked_table_insert): Likewise.
4677 * linker.c (bfd_section_already_linked): New.
4678 (_bfd_section_already_linked_table): Likewise.
4679 (bfd_section_already_linked_table_lookup): Likewise.
4680 (bfd_section_already_linked_table_insert): Likewise.
4681 (already_linked_newfunc): Likewise.
4682 (bfd_section_already_linked_table_init): Likewise.
4683 (bfd_section_already_linked_table_free): Likewise.
4684 (_bfd_generic_section_already_linked): Likewise.
4686 * section.c (bfd_section): Remove comdat.
4687 (bfd_comdat_info): Moved to ...
4688 * bfd-in.h (coff_comdat_info): Here.
4689 (bfd_coff_get_comdat_section): New.
4690 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4691 * libcoff-in.h (coff_section_tdata): Add comdat.
4692 * coffcode.h (handle_COMDAT): Updated.
4693 * cofflink.c (coff_link_add_symbols): Likewise.
4694 * ecoff.c (bfd_debug_section): Likewise.
4696 * targets.c (bfd_target): Add _section_already_linked.
4697 (BFD_JUMP_TABLE_LINK): Updated.
4699 * bfd-in2.h: Regenerated.
4700 * libbfd.h: Likewise.
4701 * libcoff.h: Likewise.
4703 2003-07-21 Paul Brook <paul@codesourcery.com>
4705 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4706 elf_fixup_link_order): New functions.
4707 (bfd_elf_final_link): Call elf_fixup_link_order.
4709 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4711 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4712 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4714 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4715 _bfd_elf_symbol_refs_local_p.
4716 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4719 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4721 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4723 (bfd_elf_get_dyn_lib_class): New prototype.
4724 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4726 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4727 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4728 entry is needed. Issue an error if a DT_NEEDED entry is needed
4729 for a file marked DYN_NO_NEEDED.
4730 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4733 * bfd-in2.h: Regenerated.
4735 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4737 * elflink.c (elf_section_complain_discarded): Don't complain in
4740 2004-07-10 James E Wilson <wilson@specifixinc.com>
4742 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4743 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4744 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4745 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4747 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4748 bfd_put_64 to bfd_putl64.
4749 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4751 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4754 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4755 .init/.fini sections when trying to relax it.
4757 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4759 * elf.c (assign_file_positions_for_segments): Make sure the
4760 .dynamic section is the first section in the PT_DYNAMIC segment.
4762 2004-07-09 Nick Clifton <nickc@redhat.com>
4764 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4765 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4766 sh_elf_get_flags_from_mach functions so that they do not conflict
4767 when this target is built with other sh-elf targets.
4768 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4769 suppression of this function.
4770 (sh_elf_find_flags): Likewise.
4772 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4774 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4775 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4776 (BFD32_BACKENDS): Add elf32-crx.lo.
4777 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4778 (cpu-crx.lo): New target.
4779 (elf32-crx.lo): New target.
4780 * Makefile.in: Regenerate.
4781 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4782 (bfd_archures_list): Add bfd_crx_arch.
4783 * bfd-in2.h: Regenerate.
4784 * config.bfd: Handle crx-*-elf*, crx*.
4785 * configure.in: Handle bfd_elf32_crx_vec.
4786 * configure: Regenerate.
4787 * cpu-crx.c: New file.
4788 * elf32-crx.c: Likewise.
4789 * libbfd.h: Regenerate.
4790 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4791 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4792 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4793 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4794 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4795 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4796 * targets.c (bfd_elf32_crx_vec): Declare.
4797 (bfd_target_vector): Add bfd_elf32_crx_vec.
4799 2004-07-06 Nick Clifton <nickc@redhat.com>
4801 * config.bfd: Add sh-symbian-elf target.
4802 * configure.in: Add bfd_elf32_shl_symbian_vec.
4803 * configure: Regenerate.
4804 * elf-bfd.h (struct elf_backend_data): Add new field
4806 * elflink.c (elf_link_add_object_symbols): Invoke the
4807 check_directives function, if defined.
4808 * elfxx-target.h: Provide a default, NULL definition for
4810 * targets.c: Add bfd_elf32_shl_symbian_vec.
4811 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4813 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4814 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4815 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4816 not already been defined.
4817 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4818 * sh-symbian.c: New file. Provide functions to support the
4819 * sh-symbian-elf target.
4820 * Makefile.am: Add elf32-sh-symbian.c
4821 * Makefile.in: Regenerate.
4823 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4825 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4826 * Makefile.am: Ran make dep-am.
4827 * Makefile.in: Ran make dep-in.
4829 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4831 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4834 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4836 * config.bfd: Add want64 to configuration target s390-*-linux*.
4838 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4840 * bfd.c (bfd_get_section_ident): New.
4842 * elflink.c (elf_link_read_relocs_from_section): Call
4843 bfd_get_section_ident to identify the section when reporting
4845 (_bfd_elf_link_output_relocs): Likewise.
4846 (elf_link_output_extsym): Likewise.
4847 (elf_link_input_bfd): Likewise.
4848 (bfd_elf_gc_record_vtinherit): Likewise.
4850 * bfd-in2.h: Regenerated.
4852 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4853 Nick Clifton <nickc@redhat.com>
4856 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4857 of section symbols to mips_elf_sort_hash_table ().
4859 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4861 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4863 (elf_section_complain_discarded): New function. Handle
4864 .gcc_except_table too.
4865 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4866 in discarded sections.
4867 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4869 2004-06-30 James E Wilson <wilson@specifixinc.com>
4871 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4872 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4874 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4877 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4878 local references to discarded sections and report their
4881 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4883 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4884 sec_info_type, test section name instead.
4886 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4889 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4890 in .init/.fini sections.
4892 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4894 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4895 bfd_get_section_limit.
4897 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4899 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4900 output section size.
4902 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4904 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4906 (mmix_elf_perform_relocation): Adjust for above change.
4907 (mmix_elf_relocate_section): Likewise.
4908 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4909 (mmix_elf_get_section_contents): Delete.
4910 (bfd_elf64_get_section_contents): Delete.
4911 (mmix_elf_relocate_section): Zero stub area.
4912 * linker.c (default_indirect_link_order): Alloc max of section size
4914 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4915 * section.c (bfd_malloc_and_get_section): Likewise.
4916 (struct bfd_section): Update rawsize comment.
4917 * bfd-in2.h: Regenerate.
4919 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4921 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4923 * bfd-in.h (bfd_get_section_limit): Define.
4924 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4925 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4926 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4927 * coff-arm.c (coff_arm_relocate_section): Likewise.
4928 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4929 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4930 (bfd_ns32k_final_link_relocate): Likewise.
4931 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4932 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4933 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4934 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4935 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4936 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4937 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4938 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4939 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4940 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4941 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4942 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4943 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4944 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4945 * elf32-v850.c (v850_elf_reloc): Likewise.
4946 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4947 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4948 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4949 * elf64-mips.c (mips_elf64_gprel32_reloc)
4950 (mips16_gprel_reloc): Likewise.
4951 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4952 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4953 * elf64-sparc.c (init_insn_reloc): Likewise.
4954 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4955 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4956 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4957 (_bfd_mips_elf_generic_reloc): Likewise.
4958 * bfd-in2.h: Regenerate.
4960 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4962 * bfd-in.h (struct stab_info): Move from stabs.c.
4963 * stabs.c (struct stab_link_includes_table): Delete.
4964 (stab_link_includes_lookup): Delete.
4965 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4966 level of indirection from sinfo parm.
4967 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4968 stabstr section. Adjust hash table accesses.
4969 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4970 alloc. Adjust stab_info test.
4971 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
4972 (_bfd_coff_final_link): Adjust stab_info test.
4973 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
4974 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
4976 * libcoff-in.h (struct coff_link_hash_table): Likewise.
4977 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
4978 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
4979 stabstr section. Adjust stab_info test.
4980 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
4981 (_bfd_write_stab_strings): Adjust prototypes.
4982 * libbfd.h: Regenerate.
4983 * libcoff.h: Regenerate.
4984 * bfd-in2.h: Regenerate.
4986 2004-06-27 Mark Kettenis <kettenis@gnu.org>
4988 From Miod Vallat <miod@online.fr>:
4989 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
4991 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
4993 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
4994 (struct elf32_mn10300_link_hash_entry): Remove
4995 pcrel_relocs_copied.
4996 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
4997 R_MN10300_32. Don't adjust pcrel_relocs_copied.
4998 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
4999 and gotoff relocations if the symbol doesn't bind locally. Use
5000 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5001 relocation for PCREL32.
5002 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5003 to test whether a symbol binds locally.
5004 (elf32_mn10300_link_hash_newfunc): Don't initialize
5005 pcrel_relocs_copied.
5006 (_bfd_mn10300_elf_discard_copies): Delete.
5007 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5009 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5011 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5013 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5015 * som.c (som_set_reloc_info): Correct small typo.
5017 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5019 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5020 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5021 (m32r_elf_gcsweep_hook): Likewise.
5022 (m32r_elf_check_relocs): Likewise.
5023 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5024 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5025 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5026 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5027 * bfd-in2.h: Regenerated.
5028 * libbfd.h: Regenerated.
5030 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5032 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5034 (elf64_x86_64_relocate_section): Issue an error for
5035 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5036 against global symbols when building shared library.
5038 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5040 * section.c (struct sec): Rename "_cooked_size" to "size".
5041 Rename "_raw_size" to "rawsize".
5042 (STD_SECTION): Adjust comments.
5043 (bfd_set_section_size, bfd_get_section_contents): Use size.
5044 (bfd_malloc_and_get_section): New function.
5045 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5046 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5047 Correctly free reloc and contents memory.
5048 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5049 and fake CIE now that we can shink section size to zero.
5050 (_bfd_elf_write_section_eh_frame): Likewise..
5051 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5052 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5053 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5054 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5055 unneeded indirection.
5056 * elf.c (_bfd_elf_section_offset): .. and update call.
5057 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5058 * libbfd.h: Regenerate.
5059 * bfd-in2.h: Regenerate.
5061 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5062 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5063 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5064 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5065 Similarly use "rawsize", if non-zero, in reloc functions to validate
5066 reloc addresses. Use new bfd_malloc_and_get_section in most places
5067 where bfd_get_section_contents was called. Expand all occurrences of
5068 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5069 grok_prstatus and similar functions to "size".
5070 * aix386-core.c (aix386_core_file_p): ..
5071 * aix5ppc-core.c (xcoff64_core_p): ..
5072 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5073 aout_adobe_set_section_contents): ..
5074 * aout-target.h (callback): ..
5075 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5076 MY_bfd_final_link): ..
5077 * aoutf1.h (sunos4_core_file_p): ..
5078 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5079 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5080 final_link, aout_link_input_section): ..
5081 * binary.c (binary_object_p, binary_canonicalize_symtab,
5082 binary_set_section_contents): ..
5083 * bout.c (b_out_callback, b_out_write_object_contents,
5084 b_out_set_section_contents, b_out_bfd_relax_section,
5085 b_out_bfd_get_relocated_section_contents): ..
5086 * cisco-core.c (cisco_core_file_validate): ..
5087 * coff-alpha.c (alpha_ecoff_object_p,
5088 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5089 * coff-arm.c (coff_arm_relocate_section,
5090 bfd_arm_allocate_interworking_sections): ..
5091 * coff-h8300.c (h8300_reloc16_extra_cases,
5092 h8300_bfd_link_add_symbols): ..
5093 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5094 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5095 ppc_bfd_coff_final_link): ..
5096 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5097 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5098 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5099 * coff64-rs6000.c (xcoff64_write_object_contents,
5100 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5101 * coffcode.h (coff_compute_section_file_positions,
5102 coff_write_object_contents): ..
5103 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5104 coff_section_symbol, build_debug_section): ..
5105 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5106 process_embedded_commands, _bfd_coff_link_input_bfd,
5107 _bfd_coff_write_global_sym): ..
5108 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5109 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5110 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5111 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5112 _bfd_dwarf2_find_nearest_line): ..
5113 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5114 ecoff_compute_section_file_positions,
5115 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5116 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5117 _bfd_elf_discard_section_eh_frame_hdr,
5118 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5119 _bfd_elf_write_section_eh_frame,
5120 _bfd_elf_write_section_eh_frame_hdr): ..
5121 * elf-hppa.h (elf_hppa_sort_unwind): ..
5122 * elf-m10200.c (mn10200_elf_relax_section,
5123 mn10200_elf_relax_delete_bytes,
5124 mn10200_elf_get_relocated_section_contents): ..
5125 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5126 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5127 mn10300_elf_relax_delete_bytes,
5128 mn10300_elf_get_relocated_section_contents,
5129 _bfd_mn10300_elf_adjust_dynamic_symbol,
5130 _bfd_mn10300_elf_discard_copies,
5131 _bfd_mn10300_elf_size_dynamic_sections,
5132 _bfd_mn10300_elf_finish_dynamic_sections): ..
5133 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5134 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5135 bfd_elf_set_group_contents, map_sections_to_segments,
5136 elf_sort_sections, assign_file_positions_for_segments,
5137 SECTION_SIZE, copy_private_bfd_data,
5138 _bfd_elf_get_dynamic_reloc_upper_bound,
5139 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5140 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5141 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5142 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5143 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5144 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5145 bfd_elf32_arm_process_before_allocation,
5146 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5147 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5148 elf32_arm_write_section): ..
5149 * elf32-cris.c (cris_elf_grok_prstatus,
5150 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5151 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5152 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5153 elf_cris_discard_excess_dso_dynamics,
5154 elf_cris_discard_excess_program_dynamics): ..
5155 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5156 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5157 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5158 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5159 elf32_frvfdpic_size_dynamic_sections,
5160 elf32_frvfdpic_modify_segment_map,
5161 elf32_frvfdpic_finish_dynamic_sections): ..
5162 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5163 elf32_h8_get_relocated_section_contents): ..
5164 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5165 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5166 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5167 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5168 elf32_hppa_finish_dynamic_sections): ..
5169 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5170 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5171 i370_elf_finish_dynamic_sections): ..
5172 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5173 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5174 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5175 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5176 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5177 * elf32-ip2k.c (ip2k_is_switch_table_128,
5178 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5179 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5180 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5181 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5182 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5183 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5184 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5185 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5186 m32r_elf_get_relocated_section_contents): ..
5187 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5188 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5189 m68hc11_elf_relax_delete_bytes): ..
5190 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5191 m68hc12_elf_size_one_stub): ..
5192 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5193 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5194 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5195 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5196 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5197 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5198 elf32_mips_grok_prstatus): ..
5199 * elf32-or32.c (or32_elf_consth_reloc): ..
5200 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5201 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5202 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5203 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5204 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5205 ppc_elf_final_write_processing): ..
5206 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5207 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5208 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5209 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5210 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5211 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5212 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5213 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5214 * elf32-sh64-com.c (sh64_address_in_cranges,
5215 sh64_get_contents_type): ..
5216 * elf32-sh64.c (sh64_find_section_for_address,
5217 sh64_elf_final_write_processing): ..
5218 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5219 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5220 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5221 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5222 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5223 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5224 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5225 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5226 elf_vax_finish_dynamic_sections): ..
5227 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5228 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5229 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5230 xstormy16_elf_finish_dynamic_sections): ..
5231 * elf32-xtensa.c (xtensa_read_table_entries,
5232 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5233 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5234 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5235 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5236 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5237 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5238 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5239 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5240 xtensa_callback_required_dependence): ..
5241 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5242 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5243 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5244 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5245 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5246 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5247 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5248 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5249 * elf64-hppa.c (allocate_dynrel_entries,
5250 elf64_hppa_size_dynamic_sections,
5251 elf64_hppa_finish_dynamic_sections): ..
5252 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5253 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5254 elf64_mips_grok_prstatus): ..
5255 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5256 mmix_elf_relocate_section, mmix_elf_final_link,
5257 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5258 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5259 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5260 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5261 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5262 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5263 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5264 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5265 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5266 ppc64_elf_finish_dynamic_sections): ..
5267 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5268 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5269 elf_s390_finish_dynamic_sections): ..
5270 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5271 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5272 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5273 sh64_elf64_finish_dynamic_sections): ..
5274 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5275 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5276 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5277 sparc64_elf_finish_dynamic_symbol,
5278 sparc64_elf_finish_dynamic_sections): ..
5279 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5280 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5281 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5282 elf64_x86_64_finish_dynamic_sections): ..
5283 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5284 * elfcode.h (elf_slurp_reloc_table): ..
5285 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5286 elf_finalize_dynstr, elf_link_add_object_symbols,
5287 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5288 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5289 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5290 elf32_mips_grok_prstatus): ..
5291 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5292 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5293 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5294 elfNN_ia64_finish_dynamic_sections): ..
5295 * elfxx-mips.c (mips_elf_create_procedure_table,
5296 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5297 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5298 mips_elf_global_got_index, mips_elf_multi_got,
5299 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5300 mips_elf_allocate_dynamic_relocations,
5301 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5302 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5303 _bfd_mips_elf_always_size_sections,
5304 _bfd_mips_elf_size_dynamic_sections,
5305 _bfd_mips_elf_finish_dynamic_symbol,
5306 _bfd_mips_elf_finish_dynamic_sections,
5307 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5308 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5309 _bfd_elf_mips_get_relocated_section_contents,
5310 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5311 * hp300hpux.c (callback): ..
5312 * hppabsd-core.c (make_bfd_asection): ..
5313 * hpux-core.c (make_bfd_asection): ..
5314 * i386linux.c (linux_link_create_dynamic_sections,
5315 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5316 * i386msdos.c (msdos_write_object_contents): ..
5317 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5318 os9k_set_section_contents): ..
5319 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5320 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5321 ieee_write_section_part, do_with_relocs, do_as_repeat,
5322 do_without_relocs, ieee_write_debug_part, init_for_output,
5323 ieee_set_section_contents): ..
5324 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5325 * irix-core.c (do_sections, make_bfd_asection): ..
5326 * libaout.h (aout_section_merge_with_text_p): ..
5327 * libbfd.c (_bfd_generic_get_section_contents,
5328 _bfd_generic_get_section_contents_in_window): ..
5329 * linker.c (default_indirect_link_order): ..
5330 * lynx-core.c (make_bfd_asection): ..
5331 * m68klinux.c (linux_link_create_dynamic_sections,
5332 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5333 * mach-o.c (bfd_mach_o_make_bfd_section,
5334 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5335 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5336 bfd_mach_o_scan_read_segment): ..
5337 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5338 _bfd_merge_sections): ..
5339 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5340 mmo_map_set_sizes, mmo_canonicalize_symtab,
5341 mmo_internal_write_section, mmo_write_object_contents): ..
5342 * netbsd-core.c (netbsd_core_file_p): ..
5343 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5344 nlm_alpha_set_public_section): ..
5345 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5346 * nlm32-sparc.c (nlm_sparc_write_import): ..
5347 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5348 nlm_compute_section_file_positions): ..
5349 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5350 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5351 * opncls.c (get_debug_link_info): ..
5352 * osf-core.c (make_bfd_asection): ..
5353 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5354 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5355 final_link, aout_link_input_section): ..
5356 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5357 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5358 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5359 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5360 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5361 * ptrace-core.c (ptrace_unix_core_file_p): ..
5362 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5363 _bfd_final_link_relocate, bfd_generic_relax_section,
5364 bfd_generic_get_relocated_section_contents): ..
5365 * reloc16.c (bfd_coff_reloc16_relax_section,
5366 bfd_coff_reloc16_get_relocated_section_c): ..
5367 * riscix.c (riscix_some_aout_object_p): ..
5368 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5369 * sco5-core.c (make_bfd_asection): ..
5370 * simple.c (bfd_simple_get_relocated_section_contents): ..
5371 * som.c (som_object_setup, setup_sections, som_prep_headers,
5372 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5373 som_set_reloc_info, som_get_section_contents,
5374 som_bfd_link_split_section): ..
5375 * sparclinux.c (linux_link_create_dynamic_sections,
5376 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5377 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5378 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5379 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5380 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5381 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5382 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5383 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5384 sunos_finish_dynamic_link): ..
5385 * syms.c (_bfd_stab_section_find_nearest_line): ..
5386 * tekhex.c (first_phase, tekhex_set_section_contents,
5387 tekhex_write_object_contents): ..
5388 * trad-core.c (trad_unix_core_file_p): ..
5389 * versados.c (process_esd, process_otr, process_otr): ..
5390 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5391 * vms-misc.c (add_new_contents): ..
5392 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5393 * vms.c (vms_set_section_contents): ..
5394 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5395 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5396 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5397 * xsym.c (bfd_sym_scan): .. See above.
5399 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5401 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5402 calling _bfd_merged_section_offset only for section symbols.
5404 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5406 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5407 for handling SEC_MERGE symbols in relax_section.
5409 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5411 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5412 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5413 linked together. Mark the result as h8300sx code.
5415 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5417 * elf-bfd.h (struct elf_backend_data): Added
5418 elf_backend_omit_section_dynsym.
5419 (_bfd_elf_link_omit_section_dynsym): Declare.
5420 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5421 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5422 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5423 (_bfd_elf_link_renumber_dynsyms): ... this function.
5424 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5425 _bfd_elf_link_omit_section_dynsym).
5426 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5428 2004-06-21 Nick Clifton <nickc@redhat.com>
5430 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5433 2004-06-17 Jerome Guitton <guitton@gnat.com>
5435 * bfd-in.h (bfd_cache_close_all): New function declaration.
5436 * bfd-in2.h: Regenerate.
5437 * cache.c (bfd_cache_close_all): New function definition.
5439 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5441 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5443 * configure: Regenerate.
5445 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5447 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5448 the pre-existing section.
5450 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5452 * section.c (struct sec): Remove usused flags. Reorganize a little.
5453 (bfd_get_section_size_before_reloc): Delete.
5454 (bfd_get_section_size_after_reloc): Delete.
5455 (STD_SECTION): Update.
5456 (bfd_get_section_size_now): Delete.
5457 (bfd_set_section_contents): Don't referece reloc_done.
5458 (bfd_get_section_contents): Remove reloc_done comment.
5459 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5461 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5462 * ecoff.c (bfd_debug_section): Update initializer.
5463 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5464 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5465 * bfd-in.h (bfd_section_size): Expand.
5466 (bfd_get_section_size): New macro.
5467 * bfd-in2.h: Regenerate.
5468 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5469 bfd_get_section_size_before_reloc with bfd_get_section_size.
5470 * coffcode.h (coff_write_object_contents): Likewise.
5471 * coffgen.c (build_debug_section): Likewise.
5472 * dwarf1.c (parse_line_table): Likewise.
5473 (_bfd_dwarf1_find_nearest_line): Likewise.
5474 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5475 * i386msdos.c (msdos_write_object_contents): Likewise.
5476 * pdp11.c (squirt_out_relocs): Likewise.
5477 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5478 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5480 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5482 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5483 removal) with updated comment.
5484 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5486 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5487 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5489 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5491 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5492 overflow on branches to undefweaks.
5494 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5496 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5497 as ecoff_section_data() does not return a valid lvalue.
5499 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5501 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5502 (elf_link_add_object_symbols): Likewise.
5504 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5505 (elf_backend_reloc_type_class): New.
5507 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5509 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5511 * configure: Regenerate.
5513 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5515 From: Albert Chin-A-Young <china@thewrittenword.com>
5516 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5519 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5521 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5524 2004-05-28 DJ Delorie <dj@redhat.com>
5526 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5527 for linking, but otherwise adjust reloc for merged sections.
5529 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5531 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5532 _bfd_merged_section_offset for local symbols.
5534 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5536 * Makefile.am: Regenerate dependencies.
5537 * Makefile.in: Regenerate.
5538 * archures.c: Add bfd_mach_sh3_nommu .
5539 * bfd-in2.h: Regenerate.
5540 * cpu-sh.c: Add sh3-nommu architecture.
5541 (bfd_to_arch_table): Create new table.
5542 (sh_get_arch_from_bfd_mach): Create new function.
5543 (sh_get_arch_up_from_bfd_mach): Create new function.
5544 (sh_merge_bfd_arch): Create new function.
5545 * elf32-sh.c (sh_ef_bfd_table): Add table.
5546 (sh_elf_check_relocs): Replace switch statement with
5547 use of sh_ef_bfd_table .
5548 (sh_elf_get_flags_from_mach): Add new function.
5549 (sh_find_elf_flags): Likewise.
5550 (sh_elf_copy_private_data): Replace most of non-elf contents
5551 with a call to sh_merge_bfd_arch() .
5553 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5555 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5556 * Makefile.in: Regenerate.
5558 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5560 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5561 custom calling conventions for dynamic symbols.
5562 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5563 symbol if it's an alias to a global one.
5565 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5567 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5570 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5572 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5575 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5577 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5578 for SHT_GROUP sections.
5580 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5582 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5584 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5585 * merge.c: Formatting. Remove unnecessary casts. Expand
5586 bfd_get_section_alignment macro.
5587 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5588 use throughout file.
5589 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5590 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5591 section name to determine sinfo group, instead test output section
5593 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5594 _bfd_strip_section_from_output rather than just twiddling flags.
5595 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5596 (_bfd_merge_sections): Update prototype.
5597 * libbfd.h: Regenerate.
5599 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5601 * netbsd-core.c: Correctly indent section that sets architecture
5604 From Miod Vallat <miod@online.fr>:
5605 * m88kopenbsd.c: New file.
5606 * targets.c (m88k_openbsd_vec): New.
5607 * config.bfd: Add m88k-*-openbsd*.
5608 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5609 (m88kopenbsd_vec): New.
5610 * configure: Regenerate.
5611 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5612 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5614 * Makefile.in: Regenerate.
5615 * po/SRC-POTFILES.in: Regenerate.
5617 2004-05-24 Nick Clifton <nickc@redhat.com>
5619 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5620 introduced by hash table size patch.
5622 2004-05-22 Ben Elliston <bje@au.ibm.com>
5624 * configure.in (is_release): Remove.
5625 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5626 (AC_OUTPUT): Don't output bfdver.h from version.h.
5627 * configure: Regenerate.
5628 * Makefile.am (RELEASE): New variable.
5629 (bfdver.h): New target.
5630 * Makefile.in: Regenerate.
5631 * doc/Makefile.in: Likewise.
5633 2004-05-22 Ben Elliston <bje@au.ibm.com>
5635 * Makefile.am (config.status): Don't depend on version.h.
5636 * Makefile.in: Regenerate.
5638 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5640 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5641 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5642 * libbfd.h: Regenerate.
5643 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5644 (_bfd_elf_rel_local_sym): Likewise.
5645 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5646 (elf_link_input_bfd): Likewise.
5647 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5648 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5649 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5650 (elfNN_ia64_relocate_section): Likewise.
5652 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5654 * hash.c (bfd_default_hash_table_size): New variable.
5655 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5656 (bfd_hash_set_default_size): New function. Set the default size
5657 to a selected prime number close to the argument. Document new
5659 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5660 * bfd-in2.h: Regenerate.
5661 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5662 * Makefile.in: Regenerate.
5664 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5666 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5667 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5668 arm, m68k, m88k and hppa core files.
5670 2004-05-21 Nick Clifton <nickc@redhat.com>
5672 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5673 (bfd_bwrite): Likewise.
5674 (bfd_tell): Likewise.
5675 (bfd_flush): Likewise.
5676 (bfd_stat): Likewise.
5677 (bfd_seek): Likewise.
5678 (bfd_get_mtime): Likewise.
5679 (bfd_get_size): Likewise.
5681 2004-05-19 Ben Elliston <bje@au.ibm.com>
5683 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5685 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5687 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5688 (bfd_generic_openr_next_archived_file): Likewise.
5690 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5692 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5693 section names by inserting a new substring after .gnu.linkonce, except
5694 for .gnu.linkonce.t.* where the "t." is replaced.
5696 2004-05-17 Adam Nemet <anemet@lnxw.com>
5698 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5699 (m68-*-lynxos* case): Likewise.
5700 (powerpc-*-lyxnos* case): New case.
5701 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5703 2004-05-17 David Heine <dlheine@tensilica.com>
5705 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5706 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5707 * bfd.c (bfd_copy_private_header_data): Define.
5708 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5710 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5711 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5712 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5713 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5714 segments by calling copy_private_bfd_data.
5715 (_bfd_elf_copy_private_header_data): Define.
5716 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5717 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5718 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5719 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5720 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5721 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5722 * som.c (som_bfd_copy_private_header_data): Define.
5723 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5724 * vms.c (vms_bfd_copy_private_header_data): Define.
5725 * bfd-in2.h: Regenerate.
5726 * libbfd.h: Regenerate.
5728 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5730 * elfxx-mips.c (MINUS_TWO): Define.
5731 (mips_elf_higher, mips_elf_highest,
5732 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5733 some bfd_vma values.
5734 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5736 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5738 * som.c (log2): Rename to exact_log2. Adjust all callers.
5740 2004-05-13 Paul Brook <paul@codesourcery.com>
5742 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5743 dwarf3 format CIE entries. Remove comment about the size of the
5744 ra_column field. It is now correctly deduced.
5746 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5748 * config.bfd (or32-*-rtems*): Switch to elf.
5750 2004-05-13 Nick Clifton <nickc@redhat.com>
5752 * po/fr.po: Updated French translation.
5754 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5756 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5757 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5758 Adjust counting of last_local.
5759 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5760 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5761 created by the linker nor !SHF_ALLOC.
5763 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5764 DT_PLTGOT to the start of the .got.plt section instead of the
5765 .got output section. Set sh_entsize for .got section in addition
5767 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5768 is at sgot->output_section->vma.
5769 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5770 DT_PLTGOT to the start of the .got.plt section instead of the
5771 .got output section.
5772 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5773 is at sgot->output_section->vma. Set sh_entsize for .got section
5774 in addition to .got.plt.
5775 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5776 (bfd_section_from_phdr): Likewise.
5777 (map_sections_to_segments): Likewise.
5778 (assign_file_positions_for_segments): Likewise.
5779 (get_program_header_size): Likewise.
5780 * elflink.c (bfd_elf_size_dynamic_sections): Set
5781 elf_tdata (output_bfd)->relro from info->relro.
5782 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5784 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5786 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5787 a zero symndx for which we hadn't accounted a dynamic relocation.
5788 (_frvfdpic_add_rofixup): Likewise.
5790 2004-05-07 Brian Ford <ford@vss.fsi.com>
5791 DJ Delorie <dj@redhat.com>
5793 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5794 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5795 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5796 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5798 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5800 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5801 immediately if there's no link info.
5802 (elf32_frvfdpic_copy_private_bfd_data): New.
5803 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5805 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5807 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5808 filename argument is null; do not call strlen on a null pointer.
5810 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5812 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5815 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5817 * configure.in (bfd_elf32_frvfdpic_vec): New.
5818 * configure: Rebuilt.
5819 * targets.c (bfd_elf32_frvfdpic_vec): New.
5820 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5822 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5823 frvfdpic instead of frv. Rearrange elf-target macros such that
5824 the FDPIC-specific ones are only defined for this new target
5826 (bfd_elf32_frvfdpic_vec): Declare.
5828 (elf32_frv_relocate_section): Use it to enable segment checking
5829 and to control rofixup emission. Add output section vma to
5830 applied relocation in non-LOAD non-ALLOC sections. Use
5831 _bfd_error_handler for errors.
5832 (_frv_create_got_section): Create .rel.got and .rofixup only in
5833 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5835 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5836 (elf32_frvfdpic_modify_segment_map): Likewise.
5837 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5838 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5839 error message if we miscompute the rofixup size.
5840 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5841 (frvfdpic_elf_encode_eh_address): Likewise.
5842 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5843 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5844 relocs. Reject unknown relocation types.
5845 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5846 (frv_elf_merge_private_bfd_data): Likewise.
5847 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5848 0x4000 for newly-added elf32-frvfdpic.
5850 2004-05-05 Nick Clifton <nickc@redhat.com>
5853 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5854 returning NULL as most users of this function do not check its
5856 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5857 of bfd_cache_lookup().
5858 * sco5-core.c (sco5_core_file_p): Likewise.
5859 * trad-core.c (trad_unix_core_file_p): Likewise.
5861 2004-05-05 Nick Clifton <nickc@redhat.com>
5863 * cache.c (bfd_cache_lookup): Improve formatting.
5864 * archive.c: Fix formatting.
5866 2004-05-05 Peter Barada <peter@the-baradas.com>
5868 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5869 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5870 * bfd-in2.h(bfd_architecture): Regenerate.
5872 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5874 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5876 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5877 those against discarded link-once and SEC_MERGE section symbols.
5879 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5881 * section.c (bfd_get_section_by_name_if): New.
5882 * bfd-in2.h: Regenerated.
5884 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5886 * som.c (som_bfd_is_group_section): Define.
5888 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5890 * section.c (bfd_make_section_anyway): Copy the whole
5891 bfd_hash_entry, not just "next" from existing entry.
5893 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5895 * elf.c (bfd_section_from_shdr): Maintain the section order in
5897 (special_sections): Add ".note.GNU-stack".
5898 (elf_fake_sections): Handle section group for relocatable
5901 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5903 * section.c (bfd_sections_find_if): New.
5904 * bfd-in2.h: Regenerated.
5906 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5908 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5910 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5911 * elf.c (bfd_elf_is_group_section): New function.
5912 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5913 * section.c (bfd_generic_is_group_section): New function.
5914 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5915 (BFD_JUMP_TABLE_LINK): Adjust.
5916 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5917 * aout-target.h (MY_bfd_is_group_section): Define.
5918 * aout-tic30.c (MY_bfd_is_group_section): Define.
5919 * bfd.c (bfd_is_group_section): Define.
5920 * binary.c (binary_bfd_is_group_section): Define.
5921 * bout.c (b_out_bfd_is_group_section): Define.
5922 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5923 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5924 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5925 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5926 * coffcode.h (coff_bfd_is_group_section): Define.
5927 * i386msdos.c (msdos_bfd_is_group_section): Define.
5928 * i386os9k.c (os9k_bfd_is_group_section): Define.
5929 * ieee.c (ieee_bfd_is_group_section): Define.
5930 * ihex.c (ihex_bfd_is_group_section): Define.
5931 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5932 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5933 * mmo.c (mmo_bfd_is_group_section): Define.
5934 * nlm-target.h (nlm_bfd_is_group_section): Define.
5935 * oasys.c (oasys_bfd_is_group_section): Define.
5936 * pef.c (bfd_pef_bfd_is_group_section): Define.
5937 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5938 * srec.c (srec_bfd_is_group_section): Define.
5939 * tekhex.c (tekhex_bfd_is_group_section): Define.
5940 * versados.c (versados_bfd_is_group_section): Define.
5941 * vms.c (vms_bfd_is_group_section): Define.
5942 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5943 * bfd-in2.h: Regenerate.
5944 * libbfd.h: Regenerate.
5946 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5948 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5950 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5952 * configure.in: Update version to 2.15.91.
5953 * configure: Regenerate.
5955 2004-04-29 Brian Ford <ford@vss.fsi.com>
5957 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5958 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5959 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5960 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5961 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5962 .gnu.linkonce.wi. sections.
5963 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5964 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5966 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5967 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5969 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5971 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
5972 * bfd-in2.h: Regenerate.
5973 * libbfd.h: Likewise.
5975 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5977 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
5979 (setup_sections): Use som_subspace_dictionary_record struct instead
5980 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
5981 is_comdat, is_common or dup_common.
5982 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
5983 is_comdat, is_common and dup_common in section subspace_dict from
5985 (som_begin_writing): Use som_subspace_dictionary_record struct.
5986 (som_finish_writing): Likewise.
5987 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
5988 is_common and dup_common flags in info for symbol. Add comment
5989 regarding linker support for these fields. Slightly reorganize
5991 (som_build_and_write_symbol_table): Set is_comdat, is_common and
5992 dup_common fields in symbol table from symbol info.
5993 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
5994 arguments. Set corresponding fields in copy_data. Change all callers.
5995 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
5997 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
5998 * som.h (som_subspace_dictionary_record): Define.
5999 (som_copyable_section_data_struct): Add is_comdat, is_common and
6001 (som_section_data_struct): Use som_subspace_dictionary_record struct
6002 instead of subspace_dictionary_record.
6003 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6005 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6007 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6008 if set. Check reloc_done flag before applying relocations. Use
6009 output addresses, both when applying relocations and when comparing
6010 against the specified section.
6011 (elf_xtensa_relocate_section): Use output address to check if dynamic
6012 reloc is in a literal pool. Set section's reloc_done flag.
6014 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6016 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6017 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6019 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6022 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6024 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6025 structure field removed in 2004-04-24 patch.
6026 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6028 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6030 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6031 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6032 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6033 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6034 field before calling elf_backend_section_flags.
6036 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6038 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6039 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6040 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6041 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6042 and BFD_RELOC_32_PCREL.
6043 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6044 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6045 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6046 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6047 (mips_elf_next_relocation): Move comment about matching HI/LO
6049 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6050 R_MIPS_GNU_REL_HI16.
6052 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6054 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6055 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6056 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6057 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6058 and update comments to reflect current usage.
6059 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6060 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6062 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6063 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6064 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6065 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6066 type number to be MIPS_R_PCREL16.
6067 (mips_relocate_section): Remove support for link-time relaxation
6068 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6069 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6070 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6071 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6072 relaxation of branches used by embedded-PIC.
6073 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6074 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6075 related members, update comment.
6076 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6077 code related to embedded-PIC.
6078 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6079 initialization of now-removed 'adjust' member of
6080 'struct ecoff_debug_info'.
6082 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6084 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6086 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6088 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6089 relocs for locally defined symbols during -shared final link.
6090 (elf32_arm_final_link_relocate): Likewise.
6092 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6094 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6095 ELF_LINK_POINTER_EQUALITY_NEEDED.
6096 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6097 if r_type is not R_X86_64_PC32.
6098 (elf64_x86_64_finish_dynamic_symbol): If
6099 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6102 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6104 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6105 (elf_backend_plt_sym_val): Define.
6107 2004-04-22 Andrew Cagney <cagney@redhat.com>
6109 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6111 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6113 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6115 * som.c (som_set_section_contents): Constantify second argument.
6116 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6117 (som_object_setup): Rework to avoid warning.
6118 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6121 2004-04-22 Andrew Cagney <cagney@redhat.com>
6123 * cache.c (bfd_cache_close): Check for a previously closed file.
6125 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6127 * bfd.c (bfd_get_synthetic_symtab): Define.
6128 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6129 NAME##_get_synthetic_symtab.
6130 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6131 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6132 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6134 (_bfd_elf_get_synthetic_symtab): New prototype.
6135 * elfcode.h (elf_get_synthetic_symtab): Define.
6136 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6137 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6138 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6139 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6140 * bfd-in2.h: Rebuilt.
6141 * libbfd.h: Rebuilt.
6142 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6143 (elf_backend_plt_sym_val): Define.
6144 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6145 (elf_backend_plt_sym_val): Define.
6146 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6147 (elf_backend_plt_sym_val): Define.
6148 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6149 (elf_backend_plt_sym_val): Define.
6150 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6151 (elf_backend_plt_sym_val): Define.
6152 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6153 (elf_backend_plt_sym_val): Define.
6154 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6155 (elf_backend_plt_sym_val): Define.
6156 * aout-target.h (MY_get_synthetic_symtab): Define.
6157 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6158 * coff-rs6000.c (rs6000coff_vec): Add
6159 _bfd_nodynamic_get_synthetic_symtab.
6160 (pmac_xcoff_vec): Likewise.
6161 * coff64-rs6000.c (rs6000coff64_vec): Add
6162 _bfd_nodynamic_get_synthetic_symtab.
6163 (aix5coff64_vec): Likewise.
6164 * sunos.c (MY_get_synthetic_symtab): Define.
6165 * vms.c (vms_get_synthetic_symtab): Define.
6167 2004-04-22 Nick Clifton <nickc@redhat.com>
6169 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6171 2004-04-22 Peter Barada <peter@the-baradas.com>
6173 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6174 * bfd2-in.h: Regenerate.
6175 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6177 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6179 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6180 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6181 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6182 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6183 * bfd-in2.h: Regenerate.
6185 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6187 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6188 require relocations against a weak symbol to reference the same
6189 symbol hash entry if not a final, static link.
6190 (get_cached_value, add_value_map): Add final_static_link argument.
6191 (remove_literals): Pass final_static_link argument as needed.
6193 2004-04-21 Andrew Cagney <cagney@redhat.com>
6195 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6196 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6197 (opncls_bwrite, opncls_bclose, opncls_bflush)
6198 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6199 bfd iovec that uses function callbacks.
6200 (bfd_close): Use the iovec's bclose.
6201 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6202 (cache_bclose, cache_bflush, cache_bstat)
6203 (cache_iovec): New functions and global variable, implement a
6204 cache "iovec", where applicable set bfd_error.
6205 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6206 * bfdio.c (struct bfd_iovec): Define.
6207 (real_read): Delete function.
6208 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6209 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6210 assume that bread and bwrite set bfd_error.
6211 * bfd.c (struct bfd): Add "iovec", update comments.
6212 * bfd-in2.h, libbfd.h: Re-generate.
6214 2004-04-21 Andrew Cagney <cagney@redhat.com>
6216 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6218 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6220 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6221 (bfd_elf_gc_sections): Fail if a shared object is being created.
6222 Do not fail if dynamic sections have been created. Instead call
6223 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6224 dynamically referenced symbols. Do not mark the whole graph
6225 rooted at .eh_frame, only the section proper.
6227 2004-04-20 DJ Delorie <dj@redhat.com>
6229 * reloc.c: Add BFD_RELOC_32_SECREL.
6230 * bfd-in2.h: Regenerate.
6231 * libbfd.h: Likewise.
6232 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6233 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6234 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6236 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6238 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6239 relocs against hidden/protected undefweak symbols properly.
6240 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6242 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6244 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6245 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6248 2004-04-17 Brian Ford <ford@vss.fsi.com>
6250 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6251 filepos for the SizeOfHeaders field.
6252 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6254 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6256 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6258 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6259 change reloc_done. Set and restore _cooked_size.
6262 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6264 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6267 2004-04-15 Nick Clifton <nickc@redhat.com>
6269 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6271 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6273 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6275 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6277 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6278 when it is a definition.
6280 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6282 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6283 when statically linking PIC code.
6284 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6286 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6288 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6289 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6290 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6291 * configure: Regenerate.
6293 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6295 * elflink.c: Include libiberty.h.
6296 * Makefile.am (elflink.lo): Depend on libiberty.h.
6297 * Makefile.in: Regenerate.
6299 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6301 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6304 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6306 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6307 reserve the memory for dynamic linker
6309 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6311 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6312 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6314 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6316 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6317 RELOC_FOR_GLOBAL_SYMBOL.
6318 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6320 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6322 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6323 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6325 2004-04-01 Paul Brook <paul@codesourcery.com>
6327 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6328 * elf32-arm.h (struct elf32_elf_section_map): New.
6329 (struct _arm_elf_section_data): New.
6330 (elf32_arm_section_data): Define.
6331 (struct elf32_arm_link_hash_table): Add byteswap_code.
6332 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6333 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6334 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6335 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6336 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6337 (bfd_elf32_new_section_hook, elf_backend_write_section,
6338 elf_backend_link_output_symbol_hook): Define.
6340 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6342 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6343 that keeps the characters in a B_INCL..B_EINCL range.
6344 (_bfd_link_section_stabs): When computing the sum of the
6345 characters in a B_INCL..B_EINCL range also keep a copy of those
6346 characters. Use this information to distinguish between
6347 include sections that have the same sum and the same length
6348 but which are nevertheless unique.
6350 2004-03-31 Paul Brook <paul@codesourcery.com>
6352 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6353 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6355 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6357 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6358 to 'sum_chars' and add field 'num_chars'.
6359 (_bfd_link_section_stabs): When computing the sum of the
6360 characters in a B_INCL..B_EINCL range also keep a count of the
6361 number of characters. Use this information to help distinguish
6362 between include sections when have the same sum but which
6363 nevertheless are still unique.
6365 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6367 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6369 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6370 Tomer Levi <Tomer.Levi@nsc.com>
6372 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6373 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6374 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6375 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6376 (cpu-cr16c.lo): New target.
6377 (elf32-cr16c.lo): Likewise.
6378 * Makefile.in: Regenerate.
6379 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6380 (bfd_archures_list): Add bfd_cr16c_arch.
6381 * config.bfd: Handle cr16c-*-elf*.
6382 * configure.in: Handle bfd_elf32_cr16c_vec.
6383 * configure: Regenerate.
6384 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6385 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6386 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6387 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6388 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6389 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6390 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6391 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6392 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6393 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6394 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6395 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6396 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6397 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6398 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6399 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6400 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6401 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6402 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6403 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6404 * targets.c (bfd_elf32_cr16c_vec): Declare.
6405 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6406 * cpu-cr16c.c: New file.
6407 * elf32-cr16c.c: Likewise.
6408 * libbfd.h: Regenerate.
6409 * bfd-in2.h: Likewise.
6411 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6413 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6415 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6417 * Makefile.am: Remove all mention of elflink.h.
6418 * Makefile.in: Regenerate.
6419 * bfd-in.h (bfd_elf_discard_info): Declare.
6420 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6421 * bfd-in2.h: Regenerate.
6422 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6423 bfd_elf32_link_record_dynamic_symbol,
6424 bfd_elf64_link_record_dynamic_symbol,
6425 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6426 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6427 _bfd_elf32_link_record_local_dynamic_symbol,
6428 _bfd_elf64_link_record_local_dynamic_symbol,
6429 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6430 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6431 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6432 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6433 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6434 _bfd_elf32_reloc_symbol_deleted_p,
6435 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6436 (bfd_elf_link_record_dynamic_symbol,
6437 bfd_elf_link_record_local_dynamic_symbol,
6438 bfd_elf_final_link, bfd_elf_gc_sections,
6439 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6440 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6441 bfd_elf_reloc_symbol_deleted_p): Declare.
6442 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6443 * elf32-arm.h: Update for changed function names. Remove local
6444 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6445 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6446 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6447 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6448 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6449 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6450 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6451 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6452 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6453 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6454 (bfd_elfNN_print_symbol): Define.
6455 * elfcode.h: Don't include elflink.h.
6456 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6457 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6458 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6459 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6460 elf_link_record_local_dynamic_symbol): Don't define.
6461 * elflink.c: Update for changed function names. Move elflink.h
6463 * elflink.h: Delete file.
6464 * po/SRC-POTFILES.in: Regenerate.
6465 * po/bfd.pot: Regenerate.
6467 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6469 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6470 "name" for global syms accidentally removed in 2004-03-20 change.
6472 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6474 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6475 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6476 where Elf_External_* is different for 64 and 32 bit, with
6477 corresponding elf_size_info field.
6478 (struct elf_final_link_info): Use "bfd_byte *" instead
6479 of "Elf_External_Sym *" for external_syms and symbuf.
6480 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6481 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6482 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6483 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6484 (elf_link_sort_cmp2): Adjust.
6485 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6486 using ELF_R_SYM macro. Set u.sym_mask.
6487 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6488 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6489 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6490 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6491 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6492 swap_syn_out functions. Rearrange dyn swap in/out switch.
6493 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6494 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6495 (elf_link_flush_output_syms): Add elf_backend_data arg.
6496 (elf_link_check_versioned_symbol): Likewise.
6497 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6498 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6499 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6500 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6501 ELF_R_TYPE and ELF_R_INFO macros.
6502 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6503 based on size rather than using ELF_R_INFO.
6504 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6506 (struct alloc_got_off_arg): New.
6507 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6508 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6509 (elf_gc_allocate_got_offsets): Adjust.
6510 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6511 ELF_R_SYM. Use bfd_section_from_elf_index.
6512 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6513 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6514 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6516 2004-03-26 Stan Shebs <shebs@apple.com>
6518 Remove MPW support, no longer used.
6519 * config.bfd (powerpc-*-mpw*): Remove configuration.
6520 * mpw-config.in, mpw-make.sed: Remove files.
6521 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6523 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6525 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6526 (ppc64_elf_add_symbol_hook): New function.
6527 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6528 const from Elf_Internal_Sym param.
6529 * elflink.c (elf_link_add_object_symbols): Adjust.
6530 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6531 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6532 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6533 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6534 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6535 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6536 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6537 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6538 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6539 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6540 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6541 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6542 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6543 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6544 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6545 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6547 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6549 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6550 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6551 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6552 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6553 (bfd_elf64_bfd_link_add_symbols): Delete.
6554 (bfd_elf_link_add_symbols): Declare.
6555 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6556 * elflink.c: Include safe-ctype.h.
6557 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6559 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6560 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6562 (elf_link_add_archive_symbols): Rename from
6563 _bfd_elf_link_add_archive_symbols, make static.
6564 (elf_link_add_object_symbols): New function. Corresponding
6565 elflink.h function converted to use elf_size_info.
6566 (bfd_elf_link_add_symbols): Likewise.
6567 (bfd_elf_size_dynamic_sections): Adjust.
6568 * elflink.h (elf_bfd_link_add_symbols): Delete.
6569 (elf_link_add_object_symbols): Delete.
6570 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6571 bfd_elf_link_add_symbols.
6572 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6574 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6576 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6577 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6579 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6580 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6581 (_bfd_elf_add_dt_needed_tag): Declare.
6582 (_bfd_elf_sort_symbol): Declare.
6583 (_bfd_elf_finalize_dynstr): Declare.
6584 (RELOC_FOR_GLOBAL_SYM): Formatting.
6585 * elfcode.h (elf_add_dynamic_entry): Delete.
6586 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6587 elflink.h function converted to use elf_size_info.
6588 (_bfd_elf_add_dt_needed_tag): Likewise.
6589 (_bfd_elf_sort_symbol): Likewise.
6590 (_bfd_elf_finalize_dynstr): Likewise.
6591 (compute_bucket_count): Likewise.
6592 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6593 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6594 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6595 * elflink.h: ..here.
6596 (sort_symbol, add_dt_needed_tag): Delete.
6597 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6598 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6600 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6601 * elf32-cris.c (add_dynamic_entry): Likewise.
6602 * elf32-hppa.c (add_dynamic_entry): Likewise.
6603 * elf32-i370.c (add_dynamic_entry): Likewise.
6604 * elf32-i386.c (add_dynamic_entry): Likewise.
6605 * elf32-m32r.c (add_dynamic_entry): Likewise.
6606 * elf32-m68k.c (add_dynamic_entry): Likewise.
6607 * elf32-ppc.c (add_dynamic_entry): Likewise.
6608 * elf32-s390.c (add_dynamic_entry): Likewise.
6609 * elf32-sh.c (add_dynamic_entry): Likewise.
6610 * elf32-sparc.c (add_dynamic_entry): Likewise.
6611 * elf32-vax.c (add_dynamic_entry): Likewise.
6612 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6613 * elf64-alpha.c (add_dynamic_entry): Likewise.
6614 * elf64-hppa.c (add_dynamic_entry): Likewise.
6615 * elf64-ppc.c (add_dynamic_entry): Likewise.
6616 * elf64-s390.c (add_dynamic_entry): Likewise.
6617 * elf64-sparc.c (add_dynamic_entry): Likewise.
6618 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6619 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6620 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6621 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6622 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6623 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6625 2004-03-23 Paul Brook <paul@codesourcery.com>
6627 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6629 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6631 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6632 literal tables and check for relocs outside of literal pools.
6633 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6634 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6636 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6637 (elf_xtensa_relocate_section): Read literal tables and check for
6638 dynamic relocations in read-only sections and not in literal pools.
6640 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6643 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6645 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6647 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6648 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6649 not defined by the executable, or defined in a DSO.
6650 <eliding run-time relocation of .got>: Initialize GOT entry for a
6651 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6653 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6654 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6655 a PLT reloc to GOT for an executable.
6656 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6657 .got for a DSO and explain why.
6658 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6659 and unreferenced symbols for which a PLT is defined. Adjust
6660 dynamic-symbol pruning correspondingly, to make sure we don't lose
6661 a dynamic symbol also defined by a DSO.
6663 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6665 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6666 and rel args. Group input and output args. Wrap to 80 columns.
6667 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6668 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6669 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6670 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6671 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6672 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6673 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6674 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6675 RELOC_FOR_GLOBAL_SYMBOL invocation.
6677 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6679 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6680 unresolved symbols in objects aren't allowed.
6682 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6684 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6685 (elf_hppa_unmark_useless_dynamic_symbols):
6686 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6687 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6688 (elf32_hppa_relocate_section): Likewise.
6689 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6690 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6691 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6692 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6693 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6695 * elf-m10200.c (mn10200_elf_relocate_section): Use
6696 RELOC_FOR_GLOBAL_SYMBOL.
6697 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6698 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6699 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6700 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6701 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6702 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6703 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6704 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6705 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6706 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6707 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6708 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6710 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6712 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6713 (final_link_relocate): Likewise.
6714 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6715 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6717 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6719 * Makefile.am: Run "make dep-am".
6720 * Makefile.in: Regenerate.
6721 * aclocal.m4: Regenerate.
6722 * config.in: Regenerate.
6723 * po/bfd.pot: Regenerate.
6725 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6726 H.J. Lu <hongjiu.lu@intel.com>
6728 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6729 type and size change code to where it was previously. Remove
6730 dt_needed param. Treat old weak syms as strong if new sym is
6731 from a shared lib, even when old sym is from another shared
6732 lib. Remove unnecessary tests of oldweak and newweak. Correct
6734 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6735 _bfd_elf_merge_symbol calls.
6736 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6737 dt_needed local var. Update comments.
6738 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6739 (_bfd_elf_add_default_symbol): Likewise.
6741 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6742 strong syms in one shared object overriding weak syms in another.
6744 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6746 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6747 dyn_lib_class field. Rearrange for better packing.
6748 (elf_dt_soname): Delete.
6749 (elf_dyn_lib_class): Define.
6750 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6751 (bfd_elf_set_dt_needed_soname): Delete.
6752 (bfd_elf_set_dyn_lib_class): New function.
6753 * elflink.h (add_dt_needed_tag): New function. Split out from..
6754 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6755 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6756 initialization of soname.
6757 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6759 * bfd-in.h (enum dynamic_lib_link_class): New.
6760 (bfd_elf_set_dt_needed_soname): Delete.
6761 (bfd_elf_set_dyn_lib_class): Declare.
6762 * bfd-in2.h: Regenerate.
6764 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6765 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6766 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6767 symbol loop. Instead use add_needed to flag tag as written.
6769 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6771 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6772 logic for null_input_bfd detection.
6774 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6776 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6778 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6780 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6783 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6785 * elflink.c (elf_link_read_relocs_from_section): Don't use
6786 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6787 (_bfd_elf_link_read_relocs): ..to here.
6788 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6790 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6792 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6793 values selected in configure.host. Require both to be defined
6794 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6795 corresponding BFD_HOST vars with quotes.
6796 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6797 Always require BFD_HOST_64_BIT_DEFINED.
6798 <file_ptr type>: Find off_t size before emitting message. Combine
6799 off_t and ftello64 conditional.
6800 * configure: Regenerate.
6802 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6804 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6805 aliasing warning. Remove trailing whitespace throughout file.
6807 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6809 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6810 input_section in calls to get_dyn_name.
6811 * 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
6813 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6815 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6817 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6818 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6819 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6820 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6821 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6822 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6823 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6825 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6826 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6827 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6828 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6829 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6830 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6831 (read_8_bytes, read_indirect_string, read_address): Likewise.
6832 (read_abbrevs, parse_comp_unit): Likewise.
6833 * targets.c (struct bfd_target): Likewise.
6834 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6835 * hppabsd-core.c: Likewise. Formatting.
6836 * hpux-core.c: Likewise.
6837 * irix-core.c: Likewise.
6838 * netbsd-core.c: Likewise.
6839 * osf-core.c: Likewise.
6840 * ptrace-core.c: Likewise.
6841 * sco5-core.c: Likewise.
6842 * trad-core.c: Likewise.
6843 * configure: Regenerate.
6844 * bfd-in2.h: Regenerate.
6846 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6848 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6849 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6850 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6851 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6852 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6853 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6854 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6855 * libbfd.c: Likewise in function definitions.
6856 (bfd_put_8): Mask with 0xff rather than casting to char.
6857 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6858 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6859 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6860 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6861 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6862 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6863 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6864 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6865 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6866 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6867 * archive.c (do_slurp_coff_armap): Update swap prototype.
6868 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6869 (tic54x_getl_signed_32): Likewise.
6870 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6871 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6872 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6873 (bfd_getp_signed_32, bfd_putp32): Likewise.
6874 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6875 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6876 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6877 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6878 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6879 bfd_h_getx_signed_16, bfd_h_putx16.
6880 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6881 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6882 * hpux-core.c: Likewise.
6883 * irix-core.c: Likewise.
6884 * netbsd-core.c: Likewise.
6885 * osf-core.c: Likewise.
6886 * ptrace-core.c: Likewise.
6887 * sco5-core.c: Likewise.
6888 * trad-core.c: Likewise.
6889 * bfd-in2.h: Regenerate.
6891 2004-03-15 Matt Thomas <matt@3am-software.com>
6893 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6896 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6898 * config.bfd: Add x86_64-*-openbsd*.
6899 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6901 * configure: Regenerate.
6903 2004-03-12 Nick Clifton <nickc@redhat.com>
6904 Dave Murphy <wintermute2k4@ntlworld.com>
6906 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6907 if the input bfd does not contain any code.
6909 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6911 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6913 2004-03-05 Fred Fish <fnf@redhat.com>
6915 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6916 mips16 symbols to be even rather than testing first for even/odd.
6917 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6919 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6921 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6924 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6926 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6927 undefined symbols as hash_new.
6929 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6931 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6933 * elf32-sh.c: Ditto.
6934 * bfd-in2.h: Regenerate.
6936 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6938 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6940 (_frv_count_got_plt_entries): Initialize them.
6941 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6943 (frv_pic_relocs_info_for_global): Likewise.
6944 (frv_pic_relocs_info_for_local): Likewise.
6945 (frv_pic_merge_early_relocs_info): New.
6946 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6948 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6949 Check that we don't exceed the allocated count for entry.
6950 (_frv_add_rofixup): Likewise.
6951 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6952 (elf32_frv_finish_dynamic_sections): Improve error message in case
6953 we emit too few rofixup entries.
6955 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6957 * archures.c (bfd_mach_fr450): New.
6958 * bfd-in2.h: Regenerate.
6959 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6960 (arch_info_500): Link to it.
6961 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6962 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6963 (frv_elf_arch_extension_p): New function.
6964 (frv_elf_merge_private_bfd_data): Use it.
6966 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6968 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6970 * elflink.h (is_global_data_symbol_definition): Moved to
6972 (elf_link_is_defined_archive_symbol): Likewise.
6973 (elf_link_add_archive_symbols): Likewise. Renamed to
6974 _bfd_elf_link_add_archive_symbols.
6976 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
6977 of ELF symbol table entry from backend.
6978 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
6979 instead of elf_link_add_object_symbols.
6981 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6983 * elf-bfd.h (struct elf_backend_data): Added
6984 elf_backend_can_make_relative_eh_frame,
6985 elf_backend_can_make_lsda_relative_eh_frame and
6986 elf_backend_encode_eh_address.
6987 (_bfd_elf_encode_eh_address): Declare.
6988 (_bfd_elf_can_make_relative): Declare.
6989 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
6990 hooks to decide whether to attempt to make_relative and
6992 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
6993 (_bfd_elf_can_make_relative): New.
6994 (_bfd_elf_encode_eh_address): New.
6995 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
6996 (frv_elf_encode_eh_address): New.
6997 (elf_backend_can_make_relative_eh_frame): Define.
6998 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6999 (elf_backend_encode_eh_address): Define.
7001 (elf_backend_can_make_relative_eh_frame): Define.
7002 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7003 (elf_backend_encode_eh_address): Define.
7004 (elfNN_bed): Add them.
7006 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7008 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7009 complain_on_overflow to signed.
7011 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7013 * elflink.h (sort_symbol): New.
7014 (elf_link_add_object_symbols): Use a sorted symbol array for
7017 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7019 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7020 for pc relative relocs.
7021 (elf_s390_relocate_section): Likewise.
7022 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7023 for pc relative relocs.
7024 (elf_s390_relocate_section): Likewise.
7026 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7028 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7031 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7033 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7034 field to track if a relocation is against readonly section.
7035 (count_dyn_reloc): Take a new argument for rent->reltext.
7036 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7037 (get_reloc_section): Don't set ia64_info->reltext here.
7038 (allocate_dynrel_entries): Set ia64_info->reltext here.
7040 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7042 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7043 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7044 function's descriptor to symbol+offset, and map local undefweak
7045 symbol to NULL function descriptor.
7046 (elf32_frv_relocate_section): Likewise.
7048 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7050 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7052 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7053 (netbsd_core_file_p): Set architecture from machine ID for
7056 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7058 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7059 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7061 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7063 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7064 symbols with non-default visibility.
7066 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7068 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7069 IMAGE_SCN_MEM_WRITE on known sections only.
7071 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7073 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7074 symbols used in PIE relocs.
7076 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7078 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7081 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7083 * configure.in: Update version to 2.15.90.
7084 * configure: Regenerate.
7086 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7087 Richard Sandiford <rsandifo@redhat.com>
7089 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7090 _bfd_elf_symbol_refs_local_p to decide whether to decay
7091 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7092 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7093 relocs if the symbol wasn't defined by a regular object file.
7094 Don't check the symbol's dynindx.
7096 2004-02-16 Andrew Cagney <cagney@redhat.com>
7098 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7100 * bfd-in2.h: Re-generate.
7102 2004-02-14 Andrew Cagney <cagney@redhat.com>
7104 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7105 _LARGEFILE64_SOURCE.
7107 2004-02-13 Andrew Cagney <cagney@redhat.com>
7109 * elf.c (vma_page_aligned_bias): New function.
7110 (assign_file_positions_except_relocs)
7111 (assign_file_positions_for_segments): Replace broken modulo
7112 arithmetic with call to vma_page_aligned_bias.
7114 2004-02-11 Andrew Cagney <cagney@redhat.com>
7116 * bfd-in.h: Update copyright.
7117 (bfd_tell): Change return type to file_ptr.
7118 * bfd-in2.h: Re-generate.
7119 * cache.c: Update copyright.
7120 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7122 (close_one): Use real_ftell.
7123 * bfdio.c: Update copyright.
7124 (real_ftell, real_fseek): New functions.
7125 (bfd_tell): Use real_fseek and real_ftell, change return type to
7127 (bfd_seek): Use real_ftell and real_fseek, change type of
7128 file_position to a file_ptr.
7129 * libbfd-in.h: Update copyright.
7130 (real_ftell, real_fseek): Declare.
7131 * libbfd.h: Re-generate.
7133 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7134 fseeko and fseeko64. Determine bfd_file_ptr.
7135 * configure: Re-generate.
7136 * config.in: Re-generate.
7138 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7140 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7141 * elf32-h8300.c: Likewise.
7143 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7144 Nick Clifton <nickc@redhat.com>
7146 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7147 GOT entries with no associated GOT subsection.
7149 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7151 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7152 * elf.c (swap_out_syms): Use it to decide whether local section
7153 symbols should be named.
7154 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7155 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7156 (elf_backend_name_local_section_symbols): Define.
7157 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7159 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7161 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7162 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7165 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7167 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7168 to bfd_link_hash_entry passed by reference to
7169 _bfd_generic_link_add_one_symbol.
7171 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7173 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7174 relocations against dynamic symbols.
7176 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7178 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7181 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7183 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7184 * bfd-in2.h, libbfd.h: Rebuilt.
7186 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7188 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7189 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7190 flag has been cleared.
7192 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7194 * coff-h8300.c: Add and adjust comments about relaxation.
7195 * elf32-h8300.c: Likewise.
7197 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7199 * coff-h8300.c: Fix comment typos.
7200 * elf32-h8300.c: Likewise.
7202 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7204 * coff-h8300.c: Add comments about relaxation.
7205 * elf32-h8300.c: Likewise.
7207 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7209 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7211 * aclocal.m4: Regenerate.
7212 * configure: Regenerate.
7214 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7216 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7217 mips_elf64_rtype_to_howto instead of using howto_table.
7219 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7221 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7223 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7224 relocs which would not use the PLT.
7226 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7228 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7229 (ppc64_elf_gc_sweep_hook): Likewise.
7230 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7232 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7234 Adds linker relaxation support for bit manipulation insns like
7235 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7237 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7238 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7239 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7240 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7242 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7244 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7246 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7248 * elf32-h8300.c: Fix formatting.
7250 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7252 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7253 dynamic object is present. Declare r_symndx and h in an inner
7255 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7257 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7259 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7260 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7261 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7262 identically. Do not emit PC24 relocations for shared libraries.
7263 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7264 identically. Don't adjust pc_count.
7265 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7266 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7267 adjust count for branch relocations.
7268 (allocate_dynrelocs): Correct typo in call to
7269 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7270 PC24 or PLT32 relocs when linking.
7272 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7274 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7275 relocation howto with ARM_26 one for consistency.
7276 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7277 that will be converted to ARM_26D ones, since we always want 'done'
7278 relocations to be reflected in section's data.
7279 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7281 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7284 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7286 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7287 are not partial_inplace during a relocatable link.
7289 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7291 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7292 if no dynamic object is present. Declare r_symndx and h in an
7295 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7297 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7298 trampoline if it is known out of range.
7300 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7302 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7303 * elf32-frv.c (_frv_osec_readonly_p): New.
7304 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7306 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7307 (elf32_frv_relocate_section): Likewise. Error out if attempting
7308 to emit rofixups or dynamic relocs in read-only segments. Use
7309 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7310 dynamic relocations.
7311 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7312 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7313 relocations or fixups involving merged sections correctly. Avoid
7314 crash when undefined symbol is referenced by R_FRV_32 or
7315 R_FRV_FUNCDESC_VALUE.
7316 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7317 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7318 input section holding local symbol to addend of R_FRV_32 or
7319 R_FRV_FUNCDESC_VALUE dynamic relocation.
7320 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7321 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7322 (elf32_frv_always_size_sections): Don't store pointer to
7323 __stacksize symbol in sec_info.
7324 (elf32_frv_modify_segment_map): Look it up here.
7325 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7326 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7327 of the lazy PLT entry, not only its offset, as the low word of a
7328 function descriptor.
7329 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7330 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7331 if a hash table entry already exists but is not a definition.
7332 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7333 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7334 (_frv_add_rofixup): Don't inline.
7335 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7336 for undefweak symbols.
7337 (elf32_frv_relocate_section): Avoid crash while computing
7338 relocation when linking with shared library. Only emit rofixups
7339 and dynamic relocations for alloc&load sections. Mark binaries
7340 with inter-segment relocations for relocation as a unit.
7341 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7342 (DEFAULT_STACK_SIZE): New.
7343 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7344 emit rofixups or dynamic relocs when linking dynamic non-PIE
7346 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7347 shared libs too. Reserve the last entry for the GOT pointer.
7348 (elf32_frv_finish_dynamic_sections): Emit it.
7349 (elf32_frv_always_size_sections): New.
7350 (elf32_frv_modify_segment_map): New.
7351 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7353 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7354 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7355 (elf_backend_always_size_sections): New.
7356 (elf_backend_modify_segment_map): New.
7357 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7358 * config.bfd: Added frv-*-*linux*.
7359 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7360 ABS section, instead of crashing.
7361 (elf32_frv_relocate_section): Don't crash before warning about
7362 different segments in non-PIC relocation.
7363 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7364 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7365 relocs to undefweak symbols.
7366 (elf32_frv_relocate_section): Ditto for undefined symbols.
7367 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7368 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7369 gotfixup section was created.
7370 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7371 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7372 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7373 complain_overflow_signed.
7374 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7375 have not been allocated.
7376 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7377 privfd only if dynamic sections were created.
7378 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7379 for GPREL relocs. When linking relocatable FDPIC executables,
7380 emit warnings for relocations that would be illegal on PIE or
7381 shared libraries. Emit rofixup for R_FRV_32 only if input object
7383 (_frv_create_got_section): Define _gp symbol in the rofixup
7385 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7386 dynamic sections missing, error out requesting -melf32frvfd.
7387 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7388 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7389 computation of addends from section and global or local symbol
7390 value. Change return type to bfd_boolean, and return a failure if
7391 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7392 nonzero addend is required.
7393 (elf32_frv_relocate_section): Likewise. Print error for
7394 unsupported nonzero addends.
7395 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7396 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7397 force everything local.
7398 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7399 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7400 (frv_gotfixup_section): New.
7401 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7402 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7404 (_frv_add_rofixup): New.
7405 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7406 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7407 improve some ugly conditions.
7408 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7409 relocations in fdpic.
7410 (_frv_create_got_section): Create .rofixup.got section.
7411 (struct _frv_dynamic_got_info): Added fixups.
7412 (_frv_count_got_plt_entries): Account in-GOT relocations into
7413 relocs32, relocsfd and relocsfdv. Account them into relocs or
7414 fixups, as appropriate.
7415 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7417 (elf32_frv_finish_dynamic_sections): Verify that the right number
7418 of relocations and fixups was generated.
7419 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7421 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7422 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7423 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7424 descriptor of a (formerly-)global symbol is local.
7425 (struct frv_pic_relocs_info): Adjust comments.
7426 (_frv_emit_got_relocs_plt_entries): Adjust.
7427 (elf32_frv_relocate_section): Likewise.
7428 (_frv_count_got_plt_entries): Likewise.
7429 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7430 symbol's value to addend in the common preamble. Decay dynamic
7431 symbols to section+offset if they bind or call locally, for GOT
7432 and FUNCDESC_VALUE, respectively.
7433 (elf32_frv_relocate_section): Likewise.
7434 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7435 internal or hidden visibility.
7436 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7437 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7438 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7439 (elf32_frv_relocate_section): Pass relocation addend in. Use
7440 original relocation addend to look up the got relocs/plt entries
7441 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7442 processing relocations that reference .scommon symbols.
7443 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7444 Introduce support for dynamic linking.
7445 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7446 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7447 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7448 (frv_reloc_type_lookup): Return REL howtos for executables and
7450 (frv_info_to_howto_rel): New.
7451 (struct frv_elf_link_hash_table): New.
7452 (frv_hash_table, frv_got_section, frv_gotrel_section,
7453 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7454 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7455 (frv_elf_link_hash_table_create): New.
7456 (struct frv_pic_relocs_info): New.
7457 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7458 (frv_pic_relocs_info_find): New.
7459 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7461 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7462 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7463 (_frv_emit_got_relocs_plt_entries): New.
7464 (elf32_frv_relocate_section): Add support for dynamic linking.
7465 Handle new relocations.
7466 (_frv_create_got_section): New.
7467 (elf32_frv_create_dynamic_sections): New.
7468 (ELF_DYNAMIC_INTERPRETER): New.
7469 (struct _frv_dynamic_got_info): New.
7470 (_frv_count_got_plt_entries): New.
7471 (struct _frv_dynamic_got_plt_info): New.
7472 (_frv_compute_got_alloc_data): New.
7473 (_frv_get_got_entry, _frv_get_fd_entry): New.
7474 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7475 (_frv_resolve_final_relocs_info): New.
7476 (elf32_frv_size_dynamic_sections): New.
7477 (elf32_frv_finish_dynamic_sections): New.
7478 (elf32_frv_adjust_dynamic_symbol): New.
7479 (elf32_frv_finish_dynamic_symbol): New.
7480 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7482 (elf_info_to_howto_rel): Define.
7483 (bfd_elf32_bfd_link_hash_table_create): Define.
7484 (elf_backend_create_dynamic_sections): Define.
7485 (elf_backend_adjust_dynamic_symbol): Define.
7486 (elf_backend_size_dynamic_sections): Define.
7487 (elf_backend_finish_dynamic_symbol): Define.
7488 (elf_backend_finish_dynamic_sections): Define.
7489 (elf_backend_want_got_sym): Define.
7490 (elf_backend_got_header_size): Define.
7491 (elf_backend_want_got_plt): Define.
7492 (elf_backend_plt_readonly): Define.
7493 (elf_backend_want_plt_sym): Define.
7494 (elf_backend_plt_header_size): Define.
7495 (elf_backend_may_use_rel_p): Define.
7496 (elf_backend_may_use_rela_p): Define.
7497 (elf_backend_default_use_rela_p): Define.
7498 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7499 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7500 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7501 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7502 (frv_reloc_map): Map the corresponding BFD relocs to them.
7503 (frv_reloc_type_lookup): ... and back to BFD relocs.
7504 * reloc.c: New relocs.
7505 * bfd-in2.h, libbfd.h: Rebuilt.
7506 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7507 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7508 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7509 R_FRV_FUNCDESC_GOTLO): New.
7510 (frv_reloc_map): Map the corresponding BFD relocs to them.
7511 (frv_reloc_type_lookup): ... and back to BFD relocs.
7512 * reloc.c: New relocs.
7513 * bfd-in2.h, libbfd.h: Rebuilt.
7515 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7517 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7518 targets to support pages of up to 64kB.
7519 (elf32_bed): Redefine to get a separate backend data structure for
7520 traditional targets.
7521 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7522 targets to support pages of up to 64kB.
7523 (elf64_bed): Redefine to get a separate backend data structure for
7524 traditional targets.
7525 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7526 targets to support pages of up to 64kB.
7527 (elf32_bed): Redefine to get a separate backend data structure for
7528 traditional targets.
7530 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7532 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7534 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7536 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7537 (elf_i386_grok_psinfo): Likewise.
7539 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7541 * config.bfd: Add m68k-uClinux target.
7543 2004-01-01 Grant Edwards <grante@visi.com>
7545 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7546 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7547 (elf32_h8_gc_sweep_hook): New function.
7548 (elf_backend_gc_mark_hook): Define.
7549 (elf_backend_gc_sweep_hook): Define.
7550 (elf_backend_can_gc_sections): Define.
7552 For older changes see ChangeLog-0203
7558 version-control: never
projects / deliverable / binutils-gdb.git / blob