1 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
3 * section.c (bfd_make_section_anyway_with_flags): New.
4 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
5 (bfd_make_section_with_flags): New.
6 (bfd_make_section): Call bfd_make_section_with_flags.
8 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
9 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
10 instead of bfd_make_section/bfd_make_section and don't call
11 bfd_set_section_flags.
12 (mn10300_elf_check_relocs): Likewise.
13 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
14 * elf32-arm.c (create_got_section): Likewise.
15 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
16 (elf32_arm_check_relocs): Likewise.
17 * elf32-cris.c (cris_elf_check_relocs): Likewise.
18 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
19 (_frv_create_got_section): Likewise.
20 (elf32_frvfdpic_create_dynamic_sections): Likewise.
21 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
22 (elf32_hppa_check_relocs): Likewise.
23 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
24 (i370_elf_check_relocs): Likewise.
25 * elf32-i386.c (create_got_section): Likewise.
26 (elf_i386_check_relocs): Likewise.
27 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
28 (create_got_section): Likewise.
29 (m32r_elf_create_dynamic_sections): Likewise.
30 (m32r_elf_check_relocs): Likewise.
31 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
32 * elf32-ppc.c (ppc_elf_create_got): Likewise.
33 (ppc_elf_create_dynamic_sections): Likewise.
34 (ppc_elf_add_symbol_hook): Likewise.
35 (ppc_elf_check_relocs): Likewise.
36 * elf32-s390.c (create_got_section): Likewise.
37 (elf_s390_check_relocs): Likewise.
38 * elf32-sh.c (create_got_section): Likewise.
39 (sh_elf_create_dynamic_sections): Likewise.
40 (sh_elf_check_relocs): Likewise.
41 * elf32-vax.c (elf_vax_check_relocs): Likewise.
42 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
43 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
44 (add_extra_plt_sections): Likewise.
45 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
46 (elf64_alpha_create_got_section): Likewise.
47 (elf64_alpha_create_dynamic_sections): Likewise.
48 (elf64_alpha_check_relocs): Likewise.
49 * elf64-hppa.c (get_reloc_section): Likewise.
54 (elf64_hppa_create_dynamic_sectionso): Likewise.
55 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
56 * elf64-ppc.c (create_linkage_sections): Likewise.
57 (ppc64_elf_check_relocs): Likewise.
58 * elf64-s390.c (create_got_section): Likewise.
59 (elf_s390_check_relocs): Likewise.
60 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
61 (sh64_elf64_create_dynamic_sections): Likewise.
62 * elf64-x86-64.c (create_got_section): Likewise.
63 (elf64_x86_64_check_relocs): Likewise.
64 * elflink.c (_bfd_elf_create_got_section): Likewise.
65 (_bfd_elf_link_create_dynamic_sections): Likewise.
66 (elf_link_add_object_symbols): Likewise.
67 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
68 (elfNN_ia64_create_dynamic_sections): Likewise.
70 (get_pltoff): Likewise.
71 (get_reloc_section): Likewise.
72 (elfNN_ia64_object_p): Likewise.
73 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
74 (mips_elf_create_compact_rel_section): Likewise.
75 (mips_elf_create_got_section): Likewise.
76 (_bfd_mips_elf_create_dynamic_sections): Likewise.
77 * elfxx-sparc.c (create_got_section): Likewise.
78 (_bfd_sparc_elf_check_relocs): Likewise.
80 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
81 on linker created sections.
83 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
86 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
89 2005-05-05 John Levon <levon@movementarian.org>
91 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
92 allocated memory before returning.
93 (decode_line_info): Likewise.
94 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
95 allocated by functions in this file.
96 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
97 * elf.c (bfd_elf_close_and_cleanup): Call
98 _bfd_dwarf2_cleanup_debug_info.
100 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
102 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
103 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
104 * configure, config.in, Makefile.in: Regenerate.
105 * sysdep.h (stpcpy): Revert last change.
107 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
109 * sysdep.h (stpcpy): Wrap declaration in parentheses.
111 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
113 * elfxx-ia64.c (ARCH_SIZE): New.
114 (LOG_SECTION_ALIGN): Likewise.
115 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
116 align relocation sections.
117 (get_fptr): Likewise.
118 (get_reloc_section): Likewise.
119 (elfNN_ia64_tprel_base): Likewise.
120 (elfNN_ia64_check_relocs): Support 32bit relocations.
121 (allocate_global_fptr_got): Likewise.
122 (allocate_dynrel_entries): Likewise.
123 (set_got_entry): Likewise.
124 (set_pltoff_entry): Likewise.
125 (elfNN_ia64_relocate_section): Likewise.
127 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
129 * configure.in: Add AC_CHECK_DECLS(stpcpy).
130 * configure: Regenerate.
131 * config.in: Likewise.
133 * sysdep.h (stpcpy): New.
135 2005-05-04 Nick Clifton <nickc@redhat.com>
137 * Update the address and phone number of the FSF organization in
138 the GPL notices in the following files:
139 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
140 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
141 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
142 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
143 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
144 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
145 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
146 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
147 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
148 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
149 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
150 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
151 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
152 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
153 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
154 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
155 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
156 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
157 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
158 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
159 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
160 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
161 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
162 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
163 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
164 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
165 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
166 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
167 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
168 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
169 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
170 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
171 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
172 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
173 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
174 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
175 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
176 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
177 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
178 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
179 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
180 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
181 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
182 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
183 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
184 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
185 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
186 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
187 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
188 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
189 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
190 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
191 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
192 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
193 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
194 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
195 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
196 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
197 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
198 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
199 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
200 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
201 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
202 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
203 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
204 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
205 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
206 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
207 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
208 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
209 doc/chew.c, hosts/alphavms.h
211 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
213 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
214 * bfd-in2.h: Regenerated.
216 * elflink.c (bfd_elf_set_symbol): New.
217 (_bfd_elf_provide_symbol): Call it.
218 (_bfd_elf_provide_section_bound_symbols): New.
220 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
222 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
223 at the end, if a strong definition has already been seen.
225 2005-05-04 Alan Modra <amodra@bigpond.net.au>
227 * section.c (struct bfd_section): Replace link_order_head and
228 link_order_tail with map_head and map_tail union.
229 (STD_SECTION): Update.
230 (_bfd_strip_section_from_output): Delete.
231 * aoutx.h: Update throughout for above changes.
232 * coff-ppc.c: Likewise.
233 * cofflink.c: Likewise.
235 * elf-eh-frame.c: Likewise.
236 * elf-m10300.c: Likewise.
238 * elf32-arm.c: Likewise.
239 * elf32-cris.c: Likewise.
240 * elf32-hppa.c: Likewise.
241 * elf32-i386.c: Likewise.
242 * elf32-m32r.c: Likewise.
243 * elf32-m68hc1x.c: Likewise.
244 * elf32-m68k.c: Likewise.
245 * elf32-ppc.c: Likewise.
246 * elf32-s390.c: Likewise.
247 * elf32-sh.c: Likewise.
248 * elf32-vax.c: Likewise.
249 * elf32-xtensa.c: Likewise.
250 * elf64-alpha.c: Likewise.
251 * elf64-hppa.c: Likewise.
252 * elf64-ppc.c: Likewise.
253 * elf64-s390.c: Likewise.
254 * elf64-sh64.c: Likewise.
255 * elf64-x86-64.c: Likewise.
256 * elflink.c: Likewise.
257 * elfxx-ia64.c: Likewise.
258 * elfxx-mips.c: Likewise.
259 * elfxx-sparc.c: Likewise.
260 * linker.c: Likewise.
263 * xcofflink.c: Likewise.
264 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
265 out from bfd_elf_size_dynamic_sections.
266 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
267 * bfd-in2.h: Regenerate.
269 2005-05-04 Nick Clifton <nickc@redhat.com>
271 * COPYING, aix386-core.c, aix5ppc-core.c, aout-adobe.c,
272 aout-arm.c, aout-cris.c, aout-ns32k.c, aout-sparcle.c,
273 aout-target.h, aout-tic30.c, aout0.c, aout32.c, aout64.c,
274 aoutf1.h, aoutx.h, archive.c, archive64.c, archures.c,
275 armnetbsd.c, bfd-in.h, bfd-in2.h, bfd.c, bfdio.c, bfdwin.c,
276 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-m68klynx.c,
277 cf-sparclynx.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
278 coff-apollo.c, coff-arm.c, coff-aux.c, coff-go32.c, coff-h8300.c,
279 coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c,
280 coff-m68k.c, coff-m88k.c, coff-maxq.c, coff-mcore.c, coff-mips.c,
281 coff-or32.c, coff-pmac.c, coff-ppc.c, coff-rs6000.c, coff-sh.c,
282 coff-sparc.c, coff-stgo32.c, coff-svm68k.c, coff-tic30.c,
283 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-u68k.c,
284 coff-w65.c, coff-we32k.c, coff-z8k.c, coff64-rs6000.c, coffcode.h,
285 coffgen.c, cofflink.c, coffswap.h, corefile.c, cpu-a29k.c,
286 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-cr16c.c,
287 cpu-cris.c, cpu-crx.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c,
288 cpu-fr30.c, cpu-frv.c, cpu-h8300.c, cpu-h8500.c, cpu-hppa.c,
289 cpu-i370.c, cpu-i386.c, cpu-i860.c, cpu-i960.c, cpu-ia64-opc.c,
290 cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c, cpu-m10200.c, cpu-m10300.c,
291 cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c,
292 cpu-maxq.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c,
293 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
294 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c,
295 cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c,
296 cpu-vax.c, cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c,
297 cpu-z8k.c, demo64.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
298 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h,
299 elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
300 elf-strtab.c, elf.c, elf32-am33lin.c, elf32-arc.c, elf32-arm.c,
301 elf32-avr.c, elf32-cr16c.c, elf32-cris.c, elf32-crx.c,
302 elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
303 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
304 elf32-hppa.h, elf32-i370.c, elf32-i386.c, elf32-i860.c,
305 elf32-i960.c, elf32-ip2k.c, elf32-iq2000.c, elf32-m32r.c,
306 elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68hc1x.c,
307 elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c, elf32-mcore.c,
308 elf32-mips.c, elf32-msp430.c, elf32-openrisc.c, elf32-or32.c,
309 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
310 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
311 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
312 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
313 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
314 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
315 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
316 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
317 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
318 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
319 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
320 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
321 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
322 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
323 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
324 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
325 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
326 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
327 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
328 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
329 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
330 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
331 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
332 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
333 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
334 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
335 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
336 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
337 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
338 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
339 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
340 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
341 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
342 doc/chew.c, doc/fdl.texi, hosts/alphavms.h: Update FSF address.
344 2005-05-04 Alan Modra <amodra@bigpond.net.au>
346 * section.c (bfd_section_list_remove): Don't clear s->next.
347 (bfd_section_list_append): Always init s->prev.
348 (bfd_section_list_prepend): Define.
349 (bfd_section_list_insert_after): Minor optimization.
350 (bfd_section_removed_from_list): Rewrite.
351 * elf.c (assign_section_numbers): Simplify list traversal now that
352 bfd_section_list_remove doesn't destroy removed section next ptr.
353 * sunos.c (sunos_add_dynamic_symbols): Likewise.
354 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
355 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
356 * bfd-in2.h: Regenerate.
358 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
360 * bfd.c (bfd): Remove section_tail and add section_last.
361 (bfd_preserve): Likewise.
362 (bfd_preserve_save): Likewise.
363 (bfd_preserve_restore): Likewise.
364 * opncls.c (_bfd_new_bfd): Likewise.
366 * coffcode.h (coff_compute_section_file_positions): Updated.
367 (coff_compute_section_file_positions): Likewise.
368 * elf.c (assign_section_numbers): Likewise.
369 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
370 * elf64-mmix.c (mmix_elf_final_link): Likewise.
371 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
372 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
373 * sunos.c (sunos_add_dynamic_symbols): Likewise.
374 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
376 * ecoff.c (bfd_debug_section): Initialize prev.
378 * section.c (bfd_section): Add prev.
379 (bfd_section_list_remove): Updated.
380 (bfd_section_list_append): New.
381 (bfd_section_list_insert_after): New.
382 (bfd_section_list_insert_before): New.
383 (bfd_section_list_insert): Removed.
384 (bfd_section_removed_from_list): Updated.
385 (STD_SECTION): Initialize prev.
386 (bfd_section_init): Updated.
387 (bfd_section_list_clear): Updated.
389 * bfd-in2.h: Regenerated.
391 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
393 * elf.c (_bfd_elf_new_section_hook): Don't call
394 _bfd_elf_get_sec_type_attr on sections from input files.
396 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
398 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
399 hash table size 16699 instead of bfd_hash_table_init.
401 2005-05-01 Paul Brook <paul@codesourcery.com>
403 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
404 definition has already been seen.
406 2005-05-01 Paul Brook <paul@codesourcery.com>
408 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
409 R_ARM_PLT32 the same as R_ARM_PC24.
410 (arm_add_to_rel): Ditto.
412 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
414 * config.bfd: Add h8300*-*-rtemscoff.
415 Switch h8300*-*-rtems* to elf.
417 2005-04-28 Paul Brook <paul@codesourcery.com>
419 Merge changes only applied to Makefile.in.
420 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
421 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
422 (elfxx-sparc.lo): New rule.
423 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
424 (elf64-sparc.lo): Likewise.
426 2005-04-28 Julian Brown <julian@codesourcery.com>
428 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
431 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
433 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
435 * elf.c (bfd_elf_sym_name): Updated.
436 (group_signature): Likewise.
437 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
438 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
439 (ppc64_elf_edit_toc): Likewise.
440 (ppc64_elf_relocate_section): Likewise.
441 * elfcode.h (elf_slurp_symbol_table): Likewise.
442 * elflink.c (elf_link_input_bfd): Likewise.
444 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
445 bfd_elf_sym_name to get local symbol name when reporting errors.
447 2005-04-27 Nick Clifton <nickc@redhat.com>
449 * elflink.c (elf_link_input_bfd): Handle the case where a badly
450 formatted input file results in a reloc which has no associated
453 2005-04-26 Jerome Guitton <guitton@gnat.com>
455 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
457 2005-04-25 David S. Miller <davem@davemloft.net>
459 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
460 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
461 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
464 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
467 * elflink.c (elf_link_input_bfd): Make non-debugging reference
468 to discarded section an error.
470 2005-04-21 Jerome Guitton <guitton@gnat.com>
472 * configure.in: Replace BFD_NEED_DECLARATION checks by the
473 corresponding AC_CHECK_DECLS.
474 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
476 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
477 * configure: Regenerate.
480 2005-04-21 Andreas Schwab <schwab@suse.de>
482 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
483 unsigned from type of dynamic_interpreter.
484 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
487 * elf.c (assign_section_numbers): Fix comment.
489 2005-04-21 Jerome Guitton <guitton@gnat.com>
491 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
492 for struct som_exec_auxhdr fields.
494 2005-04-21 Nick Clifton <nickc@redhat.com>
496 * aout-adobe.c: Convert to ISO C and fix formatting.
497 * aout-arm.c: Convert to ISO C and fix formatting.
498 * aout-cris.c: Convert to ISO C and fix formatting.
499 * aout-ns32k.c: Convert to ISO C and fix formatting.
500 * aout-tic30.c: Convert to ISO C and fix formatting.
501 * coffcode.h: Convert to ISO C and fix formatting.
502 * coffswap.h: Convert to ISO C and fix formatting.
503 * i386aout.c: Convert to ISO C and fix formatting.
504 * libaout.h: Convert to ISO C and fix formatting.
505 * libcoff-in.h: Convert to ISO C and fix formatting.
506 * libcoff.h: Convert to ISO C and fix formatting.
507 * libecoff.h: Convert to ISO C and fix formatting.
508 * libnlm.h: Convert to ISO C and fix formatting.
509 * libpei.h: Convert to ISO C and fix formatting.
510 * libxcoff.h: Convert to ISO C and fix formatting.
511 * nlm-target.h: Convert to ISO C and fix formatting.
512 * nlm.c: Convert to ISO C and fix formatting.
513 * nlm32-alpha.c: Convert to ISO C and fix formatting.
514 * nlm32-i386.c: Convert to ISO C and fix formatting.
515 * nlm32-ppc.c: Convert to ISO C and fix formatting.
516 * nlm32-sparc.c: Convert to ISO C and fix formatting.
517 * nlmcode.h: Convert to ISO C and fix formatting.
518 * nlmswap.h: Convert to ISO C and fix formatting.
519 * pe-mips.c: Convert to ISO C and fix formatting.
520 * peXXigen.c: Convert to ISO C and fix formatting.
521 * peicode.h: Convert to ISO C and fix formatting.
522 * vms-gsd.c: Convert to ISO C and fix formatting.
523 * vms-hdr.c: Convert to ISO C and fix formatting.
524 * vms-misc.c: Convert to ISO C and fix formatting.
525 * vms-tir.c: Convert to ISO C and fix formatting.
526 * vms.c: Convert to ISO C and fix formatting.
527 * vms.h: Convert to ISO C and fix formatting.
529 * coffgen.c (coff_print_symbol): Restore correct formatting of
532 2005-04-20 David S. Miller <davem@davemloft.net>
534 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
535 (_bfd_sparc_elf_link_hash_table_create): Likewise.
536 (allocate_dynrelocs): Likewise.
538 2005-04-20 Jerome Guitton <guitton@gnat.com>
540 * configure.in: Fix the check for basename declaration. Add check
541 for declarations of ftello, ftello64, fseeko, fseeko64.
542 * configure: Regenerate.
544 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
546 2005-04-19 David S. Miller <davem@davemloft.net>
548 * elfxx-sparc.c: New file.
549 * elfxx-sparc.h: New file.
550 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
551 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
552 (elfxx-sparc.lo): New rule.
553 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
554 (elf64-sparc.lo): Likewise.
555 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
556 (bfd_elf64_sparc_vec): Likewise.
557 * configure: Regenerate.
558 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
559 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
560 which is more consistent with elf32-sparc.c
562 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
564 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
565 (mips_elf_create_local_got_entry): Check h->root.forced_local.
567 2005-04-19 Alan Modra <amodra@bigpond.net.au>
569 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
570 dynamic relocs in non-SEC_ALLOC sections.
571 (ppc_elf_gc_sweep_hook): Likewise.
572 (ppc_elf_relax_section): Likewise.
573 (ppc_elf_relocate_section): Likewise.
575 2005-04-18 Nick Clifton <nickc@redhat.com>
577 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
578 assigning a value to return_value.
580 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
583 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
586 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
589 * elf.c (setup_group): Properly handle zero group count.
591 2005-04-17 Mark Kettenis <kettenis@gnu.org>
593 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
594 (som_is_subspace, compare_subspaces, som_compute_checksum)
595 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
597 (hppa_som_reloc, compare_syms, compare_subspaces)
598 (som_print_symbol, som_get_section_contents)
599 (som_set_section_contents): Remove space after 'void *'.
600 (som_bfd_print_private_bfd_data): Use %lx to print longs.
601 (som_bfd_merge_private_bfd_data)
602 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
605 2004-04-15 Julian Brown <julian@codesourcery.com>
607 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
608 * bfd-in2.h: Regenerate.
609 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
610 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
611 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
612 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
613 relocations if requested to.
614 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
615 use_blx rather than symbian_p.
616 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
617 use_blx is in effect.
618 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
621 2005-04-15 Nick Clifton <nickc@redhat.com>
623 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
626 2005-04-15 Alan Modra <amodra@bigpond.net.au>
629 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
630 used as a list pointer.
632 2005-04-14 Alan Modra <amodra@bigpond.net.au>
634 * Makefile.am (NO_WERROR): Define.
635 * warning.m4: New file
636 * acinclude.m4: Include warning.m4.
637 * configure.in: Invoke AM_BINUTILS_WARNINGS.
638 * Makefile.in: Regenerate.
639 * configure: Regenerate.
641 2005-04-14 Alan Modra <amodra@bigpond.net.au>
643 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
644 Write trailing padding.
646 * merge.c (merge_strings): Round up section size for alignment.
648 2005-04-14 David S. Miller <davem@davemloft.net>
650 Add TLS support for 64-bit Sparc ELF.
651 * elf64-sparc.c (sparc64_elf_dyn_relocs,
652 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
653 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
654 sparc64_elf_hash_entry, sparc64_elf_tdata,
655 sparc64_elf_local_got_tls_type): New defines.
656 (sparc64_elf_mkobject): New function.
657 (sparc64_elf_link_hash_table): Add members for dynamic linker
658 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
659 uion to track TLS GOT references. Add sym_sec to cache
660 mappings from local sym to section.
661 (link_hash_newfunc): New function.
662 (sparc64_elf_bfd_link_hash_table_create): Rename to
663 sparc64_elf_link_hash_table_create for consistency.
664 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
665 (sparc64_elf_create_dynamic_sections): Initialize new section
666 members of sparc64_elf_link_hash_table. Only init srelbss
668 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
671 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
672 sparc64_elf_plt_ptr_offset): Delete.
673 (sparc64_plt_entry_build): New function to build PLT entries
674 gradually instread of all at once at the end of linking.
675 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
676 local vars. Get them from sparc64_elf_hash_table instead.
677 Check early on if r_symndx is in bounds. Handle TLS transitions.
678 Account for TLS GOT references and DF_STATIC_TLS, as needed.
679 For TLS relocs, record the tls_type in either
680 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
681 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
682 to the __tls_get_addr symbol. For PLT relocs, track references
683 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
684 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
685 symbol references, count the number of relocations needed for
686 that symbol. For default switch case, don't error, this lets
687 the TLS relocs not explicitly handled by this function get
689 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
690 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
691 it from sparc64_elf_hash_table. Store the real PLT offset
692 in h->plt.offset, and build PLT entries one at a time. Also
693 get .dynbss section pointer from htab.
694 (allocate_dynrelocs, readonly_dynrelocs,
695 sparc64_omit_section_dynsym): New functions.
696 (sparc64_elf_omit_section_dynsym): Use these new functions as
698 (dtpoff_base, tpoff): New functions.
699 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
700 locals, get them from sparc64_elf_hash_table. Handle TLS
701 relocations and refcounting in main relocation loop.
702 (sparc64_elf_finish_dynamic_symbol): Use
703 sparc64_elf_link_hash_table. Build PLT entries as we see
704 them. Handle TLS GOT relocations.
705 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
706 from sparc64_elf_hash_table. Initialize only PLT header
707 not all entries since we not build PLT entries one by one.
708 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
709 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
710 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
712 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
714 * elflink.c (elf_link_input_bfd): Update check for removed
717 2005-04-12 Alan Modra <amodra@bigpond.net.au>
719 * Makefile.am: Run "make dep-am".
720 * Makefile.in: Regenerate.
721 * aclocal.m4: Regenerate.
722 * libcoff.h: Regenerate.
724 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
726 * linker.c (_bfd_generic_link_output_symbols): Also check if
727 the output section of an input section has been removed from
730 * section.c (bfd_section_list_remove): Clear the next field
731 of the removed section.
732 (bfd_section_removed_from_list): New.
733 * bfd-in2.h: Regenerated.
735 2005-04-11 David S. Miller <davem@davemloft.net>
737 * elf32-sparc.c (elf32_sparc_relocate_section,
738 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
739 R_SPARC_TLS_LE_{HIX22,LOX10}.
740 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
741 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
742 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
743 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
745 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
747 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
749 2005-04-11 Nick Clifton <nickc@redhat.com>
751 * aout-target.h: Convert to ISO C.
752 * aoutf1.h: Convert to ISO C.
753 * aoutx.h: Convert to ISO C.
754 * bout.c: Convert to ISO C.
755 * dwarf1.c: Convert to ISO C.
756 * ecoffswap.h: Convert to ISO C.
757 * freebsd.h: Convert to ISO C.
758 * genlink.h: Convert to ISO C.
759 * ieee.c: Convert to ISO C.
760 * ihex.c: Convert to ISO C.
761 * libcoff-in.h: Convert to ISO C.
762 * mach-o.c: Convert to ISO C.
763 * mach-o.h: Convert to ISO C.
764 * netbsd.h: Convert to ISO C.
765 * ns32k.h: Convert to ISO C.
766 * ns32knetbsd.c: Convert to ISO C.
767 * oasys.c: Convert to ISO C.
768 * pdp11.c: Convert to ISO C.
769 * pef-traceback.h: Convert to ISO C.
770 * pef.c: Convert to ISO C.
771 * pef.h: Convert to ISO C.
772 * riscix.c: Convert to ISO C.
773 * som.c: Convert to ISO C.
774 * som.h: Convert to ISO C.
775 * srec.c: Convert to ISO C.
776 * stabs.c: Convert to ISO C.
777 * sunos.c: Convert to ISO C.
778 * tekhex.c: Convert to ISO C.
779 * versados.c: Convert to ISO C.
780 * version.h: Convert to ISO C.
781 * xcoff-target.h: Convert to ISO C.
782 * xcofflink.c: Convert to ISO C.
783 * xsym.c: Convert to ISO C.
784 * xsym.h: Convert to ISO C.
786 2005-04-08 Paul Brook <paul@codesourcery.com>
788 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
789 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
790 (ARM2THUMB_PIC_GLUE_SIZE): Define.
791 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
792 (elf32_arm_to_thumb_stub): Create PIC stubs.
793 (record_arm_to_thumb_glue): Use different stub size for relocatable
796 2005-04-05 Alan Modra <amodra@bigpond.net.au>
798 * elf64-ppc.c (dec_dynrel_count): New function split out from
799 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
800 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
801 (ppc64_elf_tls_optimize): Likewise.
803 2005-04-05 Mark Kettenis <kettenis@gnu.org>
805 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
807 (SPARC64_WCOOKIE_OFFSET): New.
808 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
810 2005-04-05 Nick Clifton <nickc@redhat.com>
812 * po/rw.po: New translation: Kinyarwanda
813 * configure.in (ALL_LINGUAS): Add rw
814 * configure: Regenerate.
816 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
818 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
819 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
820 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
822 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
823 to check for SHT_MIPS_OPTIONS sections.
824 (_bfd_mips_elf_set_section_contents): Likewise.
826 2005-04-04 Eric Christopher <echristo@redhat.com>
828 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
829 Clean up gp handling code.
831 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
833 * elf.c (bfd_elf_set_group_contents): Ignore linker created
835 (assign_section_numbers): Accept link_info. Check SHT_GROUP
836 sections for relocatable files only. Remove the linker created
838 (_bfd_elf_compute_section_file_positions): Pass link_info to
839 assign_section_numbers.
841 * elfxx-ia64.c (elfNN_ia64_object_p): New.
842 (elf_backend_object_p): Defined.
844 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
846 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
848 2005-04-03 Fred Fish <fnf@specifixinc.com>
850 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
851 dwarf_ranges_size members.
852 (struct comp_unit): Add base_address member.
853 (struct funcinfo): Replace low/high members with an arange.
854 (arange_add): Replace incoming "unit" parameter with "abfd" and
855 "first_arange" pointers. Reorganize/rewrite function body.
856 (decode_line_info): Change arange_add call to pass bfd and arange
858 (lookup_address_in_line_info_table): Use arange list instead of
859 individual low/high members. Walk function's arange list to find
860 lowest PC in list, to test for overlapping functions.
861 (read_debug_ranges): New function, reads the debug_ranges section.
862 (lookup_address_in_function_table): Use arange list instead of
863 individual low/high members. Rewrite to find smallest range that
865 (read_rangelist): Read a given rangelist from debug_ranges.
866 (scan_unit_for_functions): Use arange list instead of individual
867 low/high members. Handle a DW_AT_ranges attribute.
868 (parse_comp_unit): Use arange list instead of individual low/high
869 members. Save comp unit base address. Handle a DW_AT_ranges
872 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
874 * elf.c (assign_section_numbers): Really use the kept section.
876 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
878 * elf-bfd.h (_bfd_elf_check_kept_section): New.
880 * elf.c (assign_section_numbers): When sh_link points to a
881 discarded section, call _bfd_elf_check_kept_section to see if
882 the kept section can be used. Otherwise reject sh_link
883 pointing to discarded section.
885 * elflink.c (_bfd_elf_check_kept_section): New.
886 (elf_link_input_bfd): Use it.
888 2005-04-01 Alan Modra <amodra@bigpond.net.au>
890 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
891 that we no longer need.
893 2005-04-01 Alan Modra <amodra@bigpond.net.au>
895 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
897 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
899 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
901 * elf.c (assign_section_numbers): Fix a typo.
903 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
905 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
907 (_bfd_elf_section_already_linked): Likewise.
909 2005-03-31 Jerome Guitton <guitton@gnat.com>
911 * config.in: Regenerate.
913 2005-03-31 Jerome Guitton <guitton@gnat.com>
915 * config.in (HAVE_DECL_BASENAME): New configure macro.
916 * configure.in: Check for basename.
917 * configure: Regenerate.
919 2005-03-30 Julian Brown <julian@codesourcery.com>
921 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
922 bfd_elf32_is_arm_mapping_symbol_name.
923 * bfd-in2.h: Regenerate.
924 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
925 bfd_elf32_is_arm_mapping_symbol_name.
926 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
927 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
928 (arm_elf_find_function): Likewise.
929 (elf32_arm_output_symbol_hook): Likewise.
931 2005-03-30 Julian Brown <julian@codesourcery.com>
933 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
934 * bfd-in2.h: Regenerate.
935 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
936 bfd_elf32_is_arm_mapping_symbol_name.
937 (elf32_arm_output_symbol_hook): Likewise.
938 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
940 (is_arm_mapping_symbol_name): Function moved from here...
941 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
944 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
946 * configure.in: Check for ffs decl and alphabetize.
947 * config.in: Regenerate.
948 * configure: Regenerate.
949 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
952 2005-03-29 Fred Fish <fnf@specifixinc.com>
954 * dwarf2.c (struct comp_unit): Fix typo.
955 (scan_unit_for_functions): Remove unused local variable "name"
956 and dead code that set it.
958 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
959 Phil Blundell <philb@gnu.org>
961 * bfd-in2.h, libbfd.h: Regenerated.
962 * reloc.c: Add ARM TLS relocations.
963 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
965 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
966 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
967 (elf32_arm_tls_ie32_howto): New.
968 (elf32_arm_howto_from_type): Support TLS relocations.
969 (elf32_arm_reloc_map): Likewise.
970 (elf32_arm_reloc_type_lookup): Likewise.
972 (struct elf32_arm_obj_tdata): New.
973 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
974 (elf32_arm_mkobject): New function.
975 (struct elf32_arm_relocs_copied): Add pc_count.
976 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
977 (GOT_TLS_IE): Define.
978 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
979 (elf32_arm_link_hash_newfunc): Initialize tls_type.
980 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
981 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
982 (dtpoff_base, tpoff): New functions.
983 (elf32_arm_final_link_relocate): Handle TLS relocations.
984 (IS_ARM_TLS_RELOC): Define.
985 (elf32_arm_relocate_section): Warn about TLS mismatches.
986 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
987 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
988 TLS relocations and pc_count.
989 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
990 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
992 (elf32_arm_size_dynamic_sections): Handle TLS.
993 (elf32_arm_finish_dynamic_symbol): Likewise.
994 (bfd_elf32_mkobject): Define.
996 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
998 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
999 relocation types. Don't count relocations which will use a PLT.
1001 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1003 * elf.c (elfcore_grok_nto_status): Print tid as long.
1004 (elfcore_grok_nto_regs): Likewise.
1006 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1008 * irix-core.c: Remove some unnecessary prototypes.
1010 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1012 * irix-core.c: Convert to ISO C.
1014 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1016 * irix-core.c (do_sections): Replace + by | in expression.
1017 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1018 to unused parameters to avoid a compiler warning.
1020 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1022 * netbsd-core.c: Convert to ISO C. Fix formatting.
1024 2005-03-24 Eric Christopher <echristo@redhat.com>
1026 * elfxx-mips.c: Revert previous patch.
1028 2005-03-24 Nick Clifton <nickc@redhat.com>
1030 * targets.c (_bfd_target_vector): Only include the
1031 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1032 all targets enabled.
1034 2005-03-24 James E Wilson <wilson@specifixinc.com>
1036 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1037 (BFD64_BACKENDS): Add elf32-ia64.lo.
1038 * Makefile.in: Regenerate.
1040 2005-03-23 Eric Christopher <echristo@redhat.com>
1042 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1043 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1044 after emitting relocation.
1045 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1046 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1049 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1050 Nick Clifton <nickc@redhat.com>
1052 * config.bfd: Accept any C library to accompany a GNU Linux
1053 implementation, not just the GNU C library.
1054 * configure.in: Likewise.
1055 * configure: Regenerate.
1057 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1059 * bfd-in.h (_bfd_elf_provide_symbol): New.
1060 * bfd-in2.h: Regenerated.
1062 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1063 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1066 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1069 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1071 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1073 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1075 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1076 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1077 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1078 (xtensa_opcode_decode): Rearrange code.
1080 2005-03-22 Nick Clifton <nickc@redhat.com>
1082 * binary.c: Convert to ISO C90 formatting.
1083 * coff-arm.c: Convert to ISO C90 formatting.
1084 * coffgen.c: Convert to ISO C90 formatting.
1085 * elf32-gen.c: Convert to ISO C90 formatting.
1086 * elf64-gen.c: Convert to ISO C90 formatting.
1087 * hash.c: Convert to ISO C90 formatting.
1088 * ieee.c: Convert to ISO C90 formatting.
1090 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1092 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1093 unresolved symbols in R_ARM_NONE relocations.
1095 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1097 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1098 UNRESOLVED_RELOC_P argument. Set it appropriately.
1099 (elf32_arm_relocate_section): Update call to
1100 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1101 unresolved_reloc instead.
1103 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1105 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1106 .gnu.warning.* sections.
1108 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1110 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1112 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1113 (elf_create_pointer_linker_section): Delete info parm. Don't make
1114 h dynamic. Don't set written_address_p.
1115 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1116 (bfd_put_ptr): Delete.
1117 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1118 Always write section contents. Assert global sym is def_regular.
1119 Use offset bottom bit as a written flag.
1120 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1123 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1125 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1126 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1129 2005-03-21 Nick Clifton <nickc@redhat.com>
1131 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1133 (t2a1_bx_pc_insn): Likewise.
1134 (t2a2_noop_insn): Likewise.
1135 (t2a3_b_insn): Likewise.
1136 (t2a1_push_insn): Likewise.
1137 (t2a2_ldr_insn): Likewise.
1138 (t2a3_mov_insn): Likewise.
1139 (t2a4_bx_insn): Likewise.
1140 (t2a5_pop_insn): Likewise.
1141 (t2a6_bx_insn): Likewise.
1142 (coff_arm_relocate_section): Only declare the high_address
1143 variable for non WINCE targets.
1145 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1147 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1148 SEC_LINKER_CREATED. Attach to dynobj.
1149 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1151 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1153 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1154 sym_offset. Add name, bss_name, sym_name, sym_val.
1155 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1156 Add sdata array of elf_linker_section_t.
1157 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1158 (enum elf_linker_section_enum): Delete.
1159 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1160 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1161 the special sections are needed. Adjust htab->sdata refs.
1162 Ensure dynobj is set in sreloc code.
1163 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1164 (ppc_elf_set_sdata_syms): New function.
1165 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1166 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1167 sym_val instead of sym_hash.
1168 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1170 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1172 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1173 (ppc_elf_merge_private_bfd_data): Likewise.
1175 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1177 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1178 (ppc_elf_create_linker_section): Don't create rel_section.
1179 (elf_create_pointer_linker_section): Don't size relocs.
1180 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1181 Don't generate relocs.
1182 (ppc_elf_relocate_section): Adjust calls to
1183 elf_finish_pointer_linker_section.
1185 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1187 * elf32-ppc.c (is_ppc_elf_target): New function.
1188 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1189 for bfd_target_elf_flavour. Do this test before endian check.
1190 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1191 (ppc_elf_size_dynamic_sections): Likewise.
1193 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1195 * elf-bfd.h (elf_backend_data): Add int to
1196 elf_backend_section_from_shdr.
1197 (bfd_elf_section_data): Update comment for this_idx.
1198 (_bfd_elf_make_section_from_shdr): Add int.
1199 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1201 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1202 and use it to set this_idx in bfd_elf_section_data.
1203 (bfd_section_from_shdr): Pass shindex to
1204 _bfd_elf_make_section_from_shdr.
1205 (_bfd_elf_section_from_bfd_section): Use this_idx in
1206 bfd_elf_section_data to find section index.
1208 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1209 index and pass it to _bfd_elf_make_section_from_shdr.
1210 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1211 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1212 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1213 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1214 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1215 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1216 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1217 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1218 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1220 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1221 Ross Ridge <rridge@csclub.uwaterloo.ca>
1223 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1224 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1227 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1229 * elflink.c (elf_mark_used_section): Remove check for special
1232 2005-03-18 Andreas Schwab <schwab@suse.de>
1234 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1235 from bfd_vma to ia64_insn, remove broken cast.
1237 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1239 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1240 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1241 elf_m68k_finish_dynamic_sections): Use it.
1243 2005-03-17 Paul Brook <paul@codesourcery.com>
1244 Dan Jacobowitz <dan@codesourcery.com>
1245 Mark Mitchell <mark@codesourcery.com>
1247 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1248 (elf32_arm_additional_program_headers): Likewise.
1249 (elf_backend_modify_segment_map): Define.
1250 (elf_backend_additional_program_headers): Likewise.
1251 (elf32_arm_symbian_modify_segment_map): Use
1252 elf32_arm_modify_segment_map.
1254 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1256 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1257 for special sections.
1259 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1261 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1262 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1263 section_sym_count param, and return number of section symbols.
1264 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1265 .dynsym contents. Don't bother calling swap_symbol_out on the
1266 first all-zero dynsym.
1267 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1268 special sections like bfd_abs_section.
1269 (bfd_elf_gc_sections): Spelling fix.
1271 2005-03-16 Fred Fish <fnf@specifixinc.com>
1274 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1275 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1277 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1279 * elflink.c (elf_mark_used_section): New.
1280 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1281 non-relocatable link if we don't do GC.
1283 2005-03-16 Nick Clifton <nickc@redhat.com>
1284 Ben Elliston <bje@au.ibm.com>
1286 * configure.in (werror): New switch: Add -Werror to the
1287 compiler command line. Enabled by default. Disable via
1289 * configure: Regenerate.
1291 2005-03-16 Nick Clifton <nickc@redhat.com>
1293 * ecoff.c: Convert to ISO C90 formatting.
1295 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1297 * elf32-ppc.c: Divide file into general and linker specific
1298 functions. Sort linker functions into roughly the order in which
1299 they are called by the ELF linker code.
1301 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1303 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1304 on section. Correct comment, and add FIXME.
1305 (ppc_elf_additional_program_headers): Don't bump header count for
1306 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1307 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1308 do allocate memory if they need it.
1310 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1312 * config.bfd (x86_64-elf): Add target.
1314 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1316 * po/es.po: Commit new Spanish translation.
1318 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1320 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1321 for global symbol when reporting overflow.
1323 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1325 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1326 * libbfd.h: Rebuilt.
1327 * archive.c (_bfd_ar_spacepad): New function.
1328 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1329 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1330 coff_write_armap): Use it.
1331 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1333 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1335 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1337 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1338 has_table to the start of the function.
1340 2005-03-10 Ben Elliston <bje@au.ibm.com>
1342 * archive.c: Include hashtab.h.
1343 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1344 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1345 (hash_file_ptr): New function.
1346 (eq_file_ptr): Likewise.
1347 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1348 * libbfd-in.h: Include hashtab.h.
1349 (struct artdata): Change `cache' member type to htab_t.
1350 * libbfd.h: Rebuild.
1352 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1354 * configure.in: Bump version to 2.16.90.
1355 * configure: Regenerated.
1357 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1359 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1360 close is a function like macro in system headers.
1362 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1365 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1366 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1368 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1370 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1372 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1374 * po/bfd.pot: Regenerate.
1376 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1378 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1380 (func_desc_adjust): Force dot-syms local in executables as well
1383 2005-03-04 David Daney <ddaney@avtrex.com>
1385 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1386 '__gnu_local_gp' symbol used by gas -mno-shared.
1388 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1390 * elf-bfd.h (elf_backend_data): Add "const char *" to
1391 elf_backend_section_from_phdr.
1393 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1394 elf_backend_section_from_phdr hook.
1396 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1397 Joseph Myers <joseph@codesourcery.com>
1399 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1400 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1402 (struct mips_elf_got_per_bfd_arg): Add global_count.
1403 (struct mips_elf_count_tls_arg): New.
1404 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1405 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1406 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1407 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1408 (TLS_RELOC_P): Define.
1409 (TP_OFFSET, DTP_OFFSET): Define.
1410 (dtprel_base, tprel_base): New functions.
1411 (mips_elf_link_hash_newfunc): Initialize tls_type.
1412 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1413 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1415 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1416 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1417 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1418 (mips_tls_got_index): New functions.
1419 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1420 arguments. Pass them to mips_elf_create_local_got_entry. Use
1422 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1424 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1425 mips_elf_create_local_got_entry.
1426 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1427 arguments. Handle TLS entries.
1428 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1429 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1431 (mips_elf_record_global_got_symbol): Likewise.
1432 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1434 (mips_elf_merge_gots): Handle TLS entries when merging.
1435 (mips_elf_initialize_tls_index): New function.
1436 (mips_elf_set_global_got_offset): Handle TLS entries.
1437 (mips_elf_adjust_gp): Handle TLS.
1438 (mips_elf_multi_got): Remove redundant call to
1439 mips_elf_resolve_final_got_entries. Initialize global_count.
1440 Correct a comment. Initialize new TLS members of mips_got_info.
1441 Assign TLS GOT indexes for new GOTs.
1442 (mips_elf_create_got_section): Initialize new TLS members of
1444 (mips_elf_calculate_relocation): Handle TLS relocs.
1445 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1447 (_bfd_mips_elf_always_size_sections): Handle TLS.
1448 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1449 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1451 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1452 (_bfd_mips_elf_hide_symbol): Handle TLS.
1453 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1454 (mips_reloc_map): Add TLS relocs.
1455 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1456 * elf64-mips.c (mips_elf64_howto_table_rel)
1457 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1458 * reloc.c: Define new MIPS TLS relocations.
1459 * libbfd.h, bfd-in2.h: Regenerated.
1461 2005-03-02 Jan Beulich <jbeulich@novell.com>
1463 * Makefile.am: Add dependency of cache.o on libiberty.h.
1464 * cache.c: Include libiberty.h.
1465 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1467 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1469 * elf.c (bfd_section_from_shdr <default case>): Call
1470 elf_backend_section_from_shdr hook unconditionally, and return
1472 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1473 * elfxx-target.h (elf_backend_section_from_shdr)
1474 (elf_backend_section_from_phdr): Default to
1475 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1478 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1480 * targets.h: Typo fix.
1481 * bfd-in2.h: Regenerate.
1483 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1484 structs to size on-disk structures.
1485 (b_out_set_section_contents): Size the external struct, not the
1486 internal one for on-disk size.
1487 (b_out_sizeof_headers): Likewise.
1489 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1491 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1492 entry points with the func descriptor as well as undefweak.
1494 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1496 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1497 present when IMPORT_NAME_UNDOECRATE is used.
1499 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1502 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1505 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1506 to _bfd_elf_merge_symbol.
1508 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1509 unsigned int to return the alignment of the old common symbol
1510 in the dynamic object.
1511 (_bfd_elf_add_default_symbol): Pass NULL to
1512 _bfd_elf_merge_symbol.
1513 (elf_link_add_object_symbols): Pass &old_alignment to
1514 _bfd_elf_merge_symbol. Get the alignment of the new common
1515 symbol in the dynamic object.
1517 2005-02-24 Ben Elliston <bje@au.ibm.com>
1519 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1520 * format.c (bfd_check_format_matches): Likewise.
1521 * archive.c (BFD_GNU960_ARMAG): Likewise.
1522 (bfd_generic_archive_p): Likewise.
1523 (_bfd_write_archive_contents): Likewise.
1525 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1527 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1528 * configure: Regenerate.
1530 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1532 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1533 COMDAT group sections to have default visibility.
1535 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1537 * coffcode.h (coff_print_aux): Warning fix.
1538 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1539 instead of section pointer to identify.
1540 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1541 the correct size buffer for local sym mangling too.
1542 (h8300_bfd_link_add_symbols): Likewise.
1543 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1545 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1546 * elf32-xtensa.c (literal_value_hash): Warning fix.
1547 * versados.c (process_otr): Warning fix.
1548 (versados_canonicalize_reloc): Likewise.
1549 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1550 * vms.c (fill_section_ptr): Warning fix.
1552 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1554 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1555 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1557 2005-02-23 Nick Clifton <nickc@redhat.com>
1559 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1560 the relvaddr field of the Elf32_crinfo structure.
1562 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1563 variables that are passed by reference to
1564 m68hc11_get_relocation_value in case that function does not
1567 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1568 return statements and replace with a single return at the end of
1569 the function. This helps pacify the flow analysis code in gcc 4.0.
1571 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1572 strtab to avoid compile time warning.
1574 2005-02-23 Ben Elliston <bje@au.ibm.com>
1576 * opncls.c (bfd_zalloc): Document this function.
1578 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1580 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1581 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1582 Replace SEC_SHARED with SEC_COFF_SHARED.
1583 (styp_to_sec_flags): Likewise.
1585 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1586 (TARGET_LITTLE_SYM): Likewise.
1588 * section.c (SEC_ARCH_BIT_0): Removed.
1589 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1590 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1591 (SEC_SHARED): Renamed to ...
1592 (SEC_COFF_SHARED): This.
1593 (SEC_BLOCK): Renamed to ...
1594 (SEC_TIC54X_BLOCK): This.
1595 (SEC_CLINK): Renamed to ...
1596 (SEC_TIC54X_CLINK): This.
1597 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1598 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1600 * bfd-in2.h: Regenerated.
1602 2005-02-21 Fred Fish <fnf@specifixinc.com>
1604 * dwarf2.c (find_abstract_instance_name): Call recursively
1605 to handle a DW_AT_specification.
1607 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1609 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1610 mips_elf_create_dynamic_relocation,
1611 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1612 Remove #if 0'd code.
1614 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1616 * Makefile.am: Run "make dep-am"
1617 * Makefile.in: Regenerate.
1619 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1621 * coffgen.c (bfd_coff_get_comdat_section): Check that
1622 coff_section_data isn't NULL.
1624 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1626 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1627 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1628 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1629 useless assignments.
1630 (xcoff_write_archive_contents_big): Likewise.
1631 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1632 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1633 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1634 * cofflink.c (process_embedded_commands): Warning fixes.
1635 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1637 * dwarf2.c: Warning fixes.
1638 * elf-bfd.h: Likewise.
1639 * elf-eh-frame.c: Likewise.
1640 * elf-strtab.c: Likewise.
1642 * elf32-m68k.c: Likewise.
1643 * elf32-ppc.c: Likewise.
1644 * elf32-sh-symbian.c: Likewise.
1645 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1646 * elf64-sh64.c: Likewise.
1647 * peicode.h: Likewise.
1648 * elf64-mmix.c: Warning fixes.
1649 * elfcode.h: Likewise.
1650 * elfxx-mips.c: Likewise.
1651 * libbfd-in.h: Likewise.
1652 * libbfd.c: Likewise.
1653 * mach-o.c: Likewise.
1654 * merge.c: Likewise.
1656 * opncls.c: Likewise.
1659 * vms-hdr.c: Likewise.
1660 * vms-tir.c: Likewise.
1661 * xtensa-isa.c: Likewise.
1662 * xtensa-modules.c: Likewise.
1664 (pstrcmp): Use correct choice of string lengths. Fix return value.
1665 (bfd_sym_module_name): Correct string length.
1666 * bfd-in2.h: Regenerate.
1667 * libbfd.h: Regenerate.
1669 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1671 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1672 uninitialized check_segment[1] in TLSMOFF case.
1673 Reported by Alan Modra.
1674 (elf32_frv_relocate_section): Improve errors and warnings.
1676 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1678 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1680 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1682 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1683 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1684 * pef.c (bfd_pef_scan): Don't ignore return value of
1685 bfd_pef_scan_start_address.
1686 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1687 bfd_mach_o_scan_start_address.
1688 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1689 * elfxx-mips.c: Remove unnecessary prototypes.
1690 (sort_dynamic_relocs_64): Abort if not BFD64.
1692 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1694 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1695 Skip toc reloc adjust if reloc_count is zero.
1697 2005-02-15 Nigel Stephens <nigel@mips.com>
1698 Maciej W. Rozycki <macro@mips.com>
1700 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1701 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1702 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1703 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1704 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1706 (mips16_gprel_reloc): Remove bit shuffling; call
1707 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1708 and _bfd_mips16_elf_reloc_shuffle() instead.
1709 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1710 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1712 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1713 elf_mips16_howto_table_rel.
1714 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1715 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1716 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1717 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1718 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1720 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1721 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1722 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1724 (mips16_gprel_reloc): Remove bit shuffling; call
1725 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1726 and _bfd_mips16_elf_reloc_shuffle() instead.
1727 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1728 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1730 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1731 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1732 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1733 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1734 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1735 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1736 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1738 (mips16_gprel_reloc): Remove bit shuffling; call
1739 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1740 and _bfd_mips16_elf_reloc_shuffle() instead.
1741 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1742 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1744 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1745 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1746 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1747 handle bit shuffling for MIPS16 relocs.
1748 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1749 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1750 and _bfd_mips16_elf_reloc_shuffle().
1751 (_bfd_mips_elf_generic_reloc): Likewise.
1752 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1754 (mips_elf_obtain_contents): Remove bit shuffling.
1755 (mips_elf_perform_relocation): Likewise; call
1756 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1758 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1760 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1761 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1762 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1763 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1764 (BFD_RELOC_MIPS16_LO16): Likewise.
1765 * bfd-in2.h: Regenerate.
1766 * libbfd.h: Regenerate.
1768 2005-02-15 Jan Beulich <jbeulich@novell.com>
1770 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1771 R_IA64_DTPMOD64[LM]SB.
1773 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1775 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1776 backward branch in the same section.
1777 (elfNN_ia64_relocate_section): Inform users that the input
1778 section is too big to relax br instruction when overflow
1779 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1780 and R_IA64_PCREL21F.
1782 2005-02-14 Orjan Friberg <orjanf@axis.com>
1784 * elfcore.h (elf_core_file_p): Move the call to
1785 elf_backend_object_p to allow the correct machine to be set before
1786 processing the program headers.
1788 2005-02-14 Nick Clifton <nickc@redhat.com>
1791 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1792 aware flag from the input bfd to the output bfd.
1794 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1796 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1797 R_MIPS_LITERAL relocations for external symbols.
1798 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1799 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1801 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1803 * bfd-in2.h: Rebuilt.
1805 2005-02-11 Paul Brook <paul@codesourcery.com>
1807 * elf-bfd.h (struct elf_link_hash_table): Add
1808 is_relocatable_executable.
1809 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1810 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1811 symbols in relocatable executables.
1812 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1813 relocatable executables.
1814 (_bfd_elf_link_renumber_dynsyms): Ditto.
1815 (bfd_elf_final_link): Ditto.
1816 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1817 relocations into relocatable executables.
1818 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1819 executables. Also copy absolute relocations.
1820 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1821 in relocatable executables.
1822 (allocate_dynrelocs): Copy relocations for relocatable executables.
1823 Output dynamic symbols for symbols defined in linker scripts.
1825 2005-02-11 Nick Clifton <nickc@redhat.com>
1827 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1828 to avoid a compile time warning.
1830 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1833 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1834 inclusion of coffcode.h so that it is actually picked up.
1836 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1837 case it is not used.
1839 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1840 structure and macro.
1842 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1845 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1846 to protect the declaration of this array.
1848 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1849 Avoid call to memcpy with a size of 0.
1851 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1853 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1854 old-style branches to undefined dot-symbols which will be
1855 satisfied by a plt call.
1857 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1859 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1860 (ppc64_elf_copy_indirect_symbol): ..here.
1861 (func_desc_adjust): Use move_plt_plist.
1863 2005-02-10 Paul Brook <paul@codesourcery.com>
1865 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1867 2005-02-10 Paul Brook <paul@codesourcery.com>
1869 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1871 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1872 (elf_link_renumber_local_hash_table_dynsyms): New function.
1873 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1875 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1877 * bfd-in.h (BFD_LINKER_CREATED): Define.
1878 * bfd-in2.h: Rebuilt.
1879 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1880 BFD_LINKER_CREATED bfds when determining input bfds without
1881 .note.GNU-stack section.
1883 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1885 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1886 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1887 relocations against external symbols unchanged.
1889 2005-02-08 Paul Brook <paul@codesourcery.com>
1891 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1894 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1896 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1899 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1901 * elf64-mips.c: Fix formatting throughout.
1903 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1905 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
1907 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
1909 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
1910 *ABS*/*UND* sections.
1911 (elf32_frv_relocate_section): Move zero-addend-required error...
1912 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
1913 missing needed TLS section.
1915 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
1917 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
1918 being the last symbol.
1919 (aout_link_add_symbols): Just return TRUE if a warning
1922 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1924 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
1925 R_MIPS_GPREL32 relocations against external symbols.
1926 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
1929 2005-02-07 Alan Modra <amodra@bigpond.net.au>
1931 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
1932 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
1933 elf_string_from_elf_strtab.
1934 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
1935 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
1936 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
1937 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
1938 looking at cached symtab info first, before iterating over headers.
1939 For SHT_REL and SHT_RELA, load dynsymtab if needed.
1940 * elfcode.h (elf_object_p): Don't load section header stringtab
1943 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
1945 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
1946 against protected function when building shared library.
1949 * elf64-x86-64.c (is_32bit_relative_branch): New.
1950 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
1951 protected function symbol when building shared library for
1952 32bit relative branch instruction.
1954 2005-02-06 Alan Modra <amodra@bigpond.net.au>
1956 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
1957 syms when doing a relocatable link.
1958 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
1960 (ppc64_elf_tls_setup): Likewise.
1961 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
1963 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1965 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
1966 (link_hash_newfunc): Clear all locals using memset.
1967 (make_fdh): Remove flags param. Always create fake func desc
1968 weak. Link the descriptor with the code entry sym.
1969 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
1970 (add_symbol_adjust): Adjust make_fdh call.
1971 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
1972 descriptor to strong undefined if code entry is strong.
1974 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1976 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
1977 lookup here. Set to new before calling bfd_link_repair_undef_list.
1978 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
1980 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1982 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
1984 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1986 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
1987 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
1988 before the as-needed lib was loaded. Abort on unexpected refs.
1990 2005-02-02 Alan Modra <amodra@bigpond.net.au>
1992 * elflink.c (elf_smash_syms): Expand comments.
1993 (elf_link_add_object_symbols): Only call elf_smash_syms for
1994 as-needed dynamic objects.
1996 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
1997 everything, just the field specific to ia64.
1998 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2000 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2002 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2003 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2005 (struct add_symbol_adjust_data): New.
2006 (add_symbol_adjust): Make an undefweak func desc for old ABI
2007 objects to link with --as-needed shared libs. Return fail status.
2008 Don't adjust old ABI func entry sym to weak if func desc syms
2010 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2013 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2015 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2018 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2020 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2021 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2022 remove anything but new and undefweak.
2023 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2025 (_bfd_elf_create_dynamic_sections): Formatting.
2026 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2027 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2028 (struct elf_smash_data): New.
2029 (elf_smash_syms): New function.
2030 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2031 unneeded dynamic objects to loaded list.
2032 (elf_link_output_extsym): Don't handle as-needed here. Strip
2033 bfd_link_hash_new symbols.
2034 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2035 delref when dynindx is already -1.
2036 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2038 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2040 2005-02-01 Ben Elliston <bje@au.ibm.com>
2042 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2044 2005-02-01 Ben Elliston <bje@au.ibm.com>
2046 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2047 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2048 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2049 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2050 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2051 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2052 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2053 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2054 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2055 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2056 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2057 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
2058 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2059 throughout. Similarly, collapse #if 1'd code.
2061 2005-02-01 Ben Elliston <bje@au.ibm.com>
2063 * elf-bfd.h (bfd_elf_discard_group): Remove.
2064 * elf.c (bfd_elf_discard_group): Likewise.
2065 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2067 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2069 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2070 (_bfd_elf_eh_frame_address_size): Declare.
2071 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2072 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2073 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2074 (elf_backend_eh_frame_address_size): Define.
2075 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2076 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2077 size from the new backend hook.
2078 (_bfd_elf_write_section_eh_frame): Likewise.
2079 (_bfd_elf_eh_frame_address_size): New function.
2081 2005-01-31 Andrew Cagney <cagney@gnu.org>
2083 * configure: Regenerate to track ../gettext.m4.
2085 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2087 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2088 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2090 2005-01-31 Nick Clifton <nickc@redhat.com>
2092 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2093 sparc-lynxos, vax-vms) be obsolete.
2095 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2097 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2098 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2099 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2100 * elfcode.h (elf_object_p): Use minpagesize instead of
2102 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2103 (elfNN_bed): Include ELF_MINPAGESIZE.
2105 2005-01-28 Julian Brown <julian@codesourcery.com>
2107 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2108 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2109 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2110 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2111 passing flag value from ld. Set flag value in global hash table entry.
2112 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2115 2005-01-27 Andrew Cagney <cagney@gnu.org>
2117 * configure: Regenerate to track ../gettext.m4 change.
2119 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2121 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2124 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2126 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2127 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2129 * reloc.c: Add R_FRV_TLSMOFF.
2130 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2131 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2132 (elf32_frv_relocate_section): Handle it.
2133 (elf32_frv_check_relocs): Likewise.
2134 * libbfd.h, bfd-in2.h: Rebuilt.
2135 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2136 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2137 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2138 such that they return the constant in gr9.
2139 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2141 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2142 too, such that they shrink on relaxation.
2143 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2144 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2145 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2146 if we can guarantee the use of 16-bit constants.
2147 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2148 Introduce TLS support for FR-V FDPIC.
2149 * reloc.c: Add TLS relocations.
2150 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2151 (elf32_frv_rel_tlsdesc_value_howto): New.
2152 (elf32_frv_rel_tlsoff_howto): New.
2153 (frv_reloc_map): Add new mappings.
2154 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2156 (frvfdpic_dynamic_got_plt_info): New.
2157 (frvfdpic_plt_tls_ret_offset): New.
2158 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2159 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2160 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2161 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2163 (struct frvfdpic_relocs_info): Add TLS fields.
2164 (frvfdpic_relocs_info_hash): Warning clean up.
2165 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2166 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2167 (FRVFDPIC_TLS_BIAS): Define.
2168 (tls_biased_base): New.
2169 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2171 (frv_reloc_type_lookup): Likewise.
2172 (frvfdpic_info_to_howto_rel): Likewise.
2173 (elf32_frv_relocate_section): Likewise.
2174 (_frv_create_got_section): Create the PLT section here.
2175 (elf32_frvfdpic_create_dynamic_sections): Not here.
2176 (_frvfdpic_count_nontls_entries): Move out of...
2177 (_frvfdpic_count_got_plt_entries): ... here.
2178 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2179 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2181 (_frvfdpic_relax_tls_entries): New.
2182 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2183 (_frvfdpic_get_tlsdesc_entry): New.
2184 (_frvfdpic_assign_got_entries): Add TLS support.
2185 (_frvfdpic_assign_plt_entries): Likewise.
2186 (_frvfdpic_reset_got_plt_entries): New.
2187 (_frvfdpic_size_got_plt): Move out of...
2188 (elf32_frvfdpic_size_dynamic_sections): ... here.
2189 (_frvfdpic_relax_got_plt_entries): New.
2190 (elf32_frvfdpic_relax_section): New.
2191 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2192 (elf32_frv_check_relocs): Add TLS support.
2193 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2194 * libbfd.h, bfd-in2.h: Rebuilt.
2196 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2198 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2199 loadable reloc sections.
2200 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2201 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2203 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2205 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2206 sections immediately when linking shared libs. Instead, wait until
2207 we know a lib is needed.
2208 (_bfd_elf_link_create_dynstrtab): Extract from..
2209 (_bfd_elf_link_create_dynamic_sections_): ..here.
2210 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2211 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2212 for non-existent .dynamic.
2213 (elf_link_output_extsym): Don't complain about undefined symbols
2214 in as-needed dynamic libs that aren't actually linked.
2216 2005-01-24 Andrew Cagney <cagney@gnu.org>
2218 * configure: Regenerate, ../gettext.m4 was updated.
2220 2005-01-21 Ben Elliston <bje@au.ibm.com>
2222 * aout-encap.c: Remove unused file.
2224 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2227 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2228 non-function symbols are local.
2229 (_bfd_elf_symbol_refs_local_p): Likewise.
2231 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2233 * bfd.c (bfd_link_just_syms): Add abfd param.
2234 * bfd-in2.h: Regenerate.
2236 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2238 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2239 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2240 instructions. If the amount of padding is known, reduce the size
2241 of the CIE or FDE by that amount.
2243 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2245 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2246 augmentation_size. Use bfd_signed_vmas for data_align.
2247 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2248 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2249 functions. Don't read past the end of the enclosing CIE or FDE.
2250 (skip_bytes): New utility function.
2251 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2253 (_bfd_elf_write_section_eh_frame): Use new functions.
2255 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2257 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2258 assert-style REQUIRE() macro to handle sanity checks.
2260 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2262 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2264 (read_unsigned_leb128): Removed.
2265 (read_signed_leb128): Removed.
2266 (find_abstract_instance_name): Updated.
2267 (parse_comp_unit): Accept info_ptr_unit.
2268 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2269 comp unit and pass it to parse_comp_unit.
2271 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2272 (read_signed_leb128): Moved to ...
2275 * libbfd-in.h (read_unsigned_leb128): New prototype.
2276 (read_signed_leb128): Likewise.
2277 * libbfd.h: Regenerated.
2279 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2280 Nick Clifton <nickc@redhat.com>
2282 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2283 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2284 arch_sh4a_nofpu_up in order to match the external names and make the
2285 testsuite's job easier.
2286 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2288 * bfd-in2.h: Regenerate.
2290 2005-01-15 Andrew Cagney <cagney@gnu.org>
2293 * acinclude.m4: Move BFD_NEED_DECLARATION,
2294 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2295 the new file bfd.m4. Include ../bfd/bfd.m4.
2296 * configure: Re-generate.
2298 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2300 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2301 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2303 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2304 R_PPC_RELAX32PC_PLT.
2306 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2308 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2310 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2311 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2312 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2313 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2314 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2315 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2316 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2317 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2318 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2319 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2320 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2321 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2322 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2323 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2325 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2327 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2330 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2332 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2333 * bfd-in2.h: Regenerate.
2334 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2335 to support these new machine values.
2336 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2338 (bfd_maxq_arch): Update values for the maxq20.
2340 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2342 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2343 non-shared object, do not reserve space in .plt and .rela.plt for
2344 regular symbols neither defined nor referenced in shared objects.
2346 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2348 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2349 to zero the structure.
2350 (create_got_section): Use BFD_ASSERT instead of abort.
2351 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2353 (create_got_section): New function.
2354 (sparc64_elf_create_dynamic_sections): Likewise.
2355 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2356 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2357 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2358 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2359 (sparc64_elf_finish_dynamic_symbol): Likewise.
2360 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2361 (elf_backend_create_dynamic_sections): Define to
2362 sparc64_elf_create_dynamic_sections.
2364 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2366 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2367 (elf_backend_omit_section_dynsym): Define to it.
2368 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2369 (elf_backend_omit_section_dynsym): Define to it.
2371 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2373 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2374 PT_DYNAMIC segment, unless .dynamic.
2376 2005-01-06 Paul Brook <paul@codesourcery.com>
2378 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2379 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2380 * configure: Regenerate.
2381 * elf32-arm.c: Add VxWorks target bfd.
2383 (elf32_arm_link_hash_table): Add use_rel.
2384 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2385 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2386 Correct offset calculation for RELA case.
2387 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2388 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2389 (elf32_arm_vxworks_link_hash_table_create): New function.
2390 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2391 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2392 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2394 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2396 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2398 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2399 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2400 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2401 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2402 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2403 (toc_adjusting_stub_needed): Rewrite.
2404 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2405 toc tests. Adjust for toc_adjusting_stub_needed changes.
2406 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2407 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2408 * section.c: Expand comment on backend bits.
2409 * bfd-in2.h: Regenerate.
2410 * libbfd.h: Regenerate.
2412 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2414 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2415 toc adjusting stub, do not test source section flags.
2417 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2419 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2420 from STABS debugging sections again.
2422 2005-01-05 Fred Fish <fnf@specifixinc.com>
2424 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2425 (find_abstract_instance_name): New function.
2426 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2427 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2428 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2430 2004-12-31 Paul Brook <paul@copdesourcery.com>
2432 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2434 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2436 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2437 Commit missing changes from 2004-12-22.
2438 * bfd-in2.h: Regenerate.
2440 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2442 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2444 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2446 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2447 Add 'base' argument for constructing register sections. Reformat.
2448 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2449 gp and fp regs. Reformat.
2451 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2453 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2454 * bfd-in2.h: Regenerate.
2455 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2456 (avr_reloc_map): Likewise.
2457 (avr_final_link_relocate): Likewise.
2459 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2461 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2462 as-needed dynamic libs as undefined.
2463 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2464 libs when finding they are needed.
2466 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2468 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2469 (opd_entry_value): Use opd_relocs if available.
2470 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2471 copy .opd relocations to opd_relocs.
2472 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2474 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2476 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2477 * elf32-v850.c (v850_elf_howto_table): Add entry for
2478 R_V850_LO16_SPLIT_OFFSET.
2479 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2480 (v850_elf_perform_lo16_relocation): New function, extracted from...
2481 (v850_elf_perform_relocation): ...here. Use it to handle
2482 R_V850_LO16_SPLIT_OFFSET.
2483 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2484 R_V850_LO16_SPLIT_OFFSET.
2485 * libbfd.h, bfd-in2.h: Regenerate.
2487 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2489 * config.bfd: Add s390x-ibm-tpf support.
2491 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2493 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2494 to prototype, to make hash info available.
2495 Prevent wrapped symbols from being adjusted twice.
2497 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2499 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2500 overflow for calls to undefined weak symbols.
2502 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2504 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2505 canonical sections syms have a name.
2507 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2509 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2510 have been adjusted for output.
2511 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2513 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2515 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2516 add symtab_hdr param.
2517 (group_signature): Update calls.
2518 * elf-bfd.h (bfd_elf_sym_name): Update.
2519 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2520 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2521 (ppc64_elf_relocate_section): Update.
2522 * elflink.c (elf_link_input_bfd): Update.
2524 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2526 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2527 st_shndx on STT_SECTION sections.
2529 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2531 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2532 ELF section symbols.
2534 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2536 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2537 return a real value, unless it is a PLT symbol.
2538 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2541 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2542 R_MIPS_JALR entry to 0.
2544 * archures.c: Define bfd_mach_mips9000.
2545 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2546 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2547 * cpu-mips.c (I_mips9000): Define.
2548 (arch_info_struct): Add case for bfd_mach_mips9000.
2549 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2550 * bfd-in2.h: Regenerate.
2552 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2554 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2557 2004-12-07 Ben Elliston <bje@gnu.org>
2559 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2561 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2563 Suggested by Fergal Daly <fergal@esatclear.ie>:
2564 * simple.c (simple_dummy_multiple_definition): New function.
2565 (bfd_simple_get_relocated_section_contents): Use it.
2567 2004-12-03 Jan Beulich <jbeulich@novell.com>
2569 * elf.c (elf_find_function): Don't use the last file symbol ever,
2570 seen, but the last one seen prior to the symbol being reported.
2571 Don't report a filename at all for global symbols when that might
2574 2004-12-01 Paul Brook <paul@codesourcery.com>
2576 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2577 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2580 2004-12-01 Paul Brook <paul@codesourcery.com>
2582 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2585 2004-11-30 Paul Brook <paul@codesourcery.com>
2587 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2588 no_pipeline_knowledge
2589 (elf32_arm_link_hash_table_create): Ditto.
2590 (bfd_elf32_arm_process_before_allocation): Ditto.
2591 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2593 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2595 * bfd-in2.h: Regenerate.
2597 2004-11-30 Randolph Chung <tausq@debian.org>
2599 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2600 (elf32_hppa_grok_psinfo): New function.
2601 (elf_backend_grok_prstatus): Define.
2602 (elf_backend_grok_psinfo): Define.
2604 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2607 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2609 2004-11-24 Paul Brook <paul@codesourcery.com>
2611 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2613 2004-11-24 Paul Brook <paul@codesourcery.com>
2615 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2616 (elf32_arm_swap_symbol_out): New function.
2617 (elf32_arm_size_info): Add.
2618 (elf_backend_size_info): Define.
2620 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2622 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2625 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2627 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2628 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2629 * nlmcode.h (nlm_write_object_contents): Warning fix.
2631 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2633 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2635 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2637 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2638 (elf32_arm_plt_thumb_stub): New.
2639 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2641 (elf32_arm_link_hash_traverse): Fix typo.
2642 (elf32_arm_link_hash_table): Add obfd.
2643 (elf32_arm_link_hash_newfunc): Initialize new fields.
2644 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2645 (elf32_arm_link_hash_table_create): Initialize obfd.
2646 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2647 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2648 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2649 interworking BFD is not dynamic.
2650 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2651 not emit glue for PLT references.
2652 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2653 emit glue for PLT references. Support the Thumb PLT prefix.
2654 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2656 (elf32_arm_check_relocs): Likewise.
2657 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2659 (allocate_dynrelocs): Handle Thumb PLT references.
2660 (elf32_arm_finish_dynamic_symbol): Likewise.
2661 (elf32_arm_symbol_processing): New function.
2662 (elf_backend_symbol_processing): Define.
2664 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2666 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2667 add_fde_encoding. Remove need_relative.
2668 * elf-eh-frame.c (extra_augmentation_string_bytes)
2669 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2670 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2671 in cases where the CIE has no existing 'R' augmentation. Use
2672 size_of_output_cie_fde when assigning offsets. Use the final offset
2673 as the new section size.
2674 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2675 Account for any extra augmentation bytes in the returned offset.
2676 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2677 moved before being modified. Pad growing entries with DW_CFA_nops.
2678 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2679 and add_fde_encoding.
2681 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2683 * elf32-arm.c (elf32_arm_relocate_section): Use
2684 arm_real_reloc_type.
2686 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2688 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2689 for discard relocations; don't add an R_MIPS_NONE to the main body
2692 2004-11-04 Paul Brook <paul@codesourcery.com>
2694 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2695 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2696 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2697 default version definition for unversioned symbols.
2698 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2699 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2700 _bfd_elf_slurp_version_tables. Set default version for unversioned
2703 2004-11-15 Paul Brook <paul@codesourcery.com>
2705 * elflink.c (elf_link_add_object_symbols): Don't assume version
2706 indices are consecutive.
2708 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2710 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2711 composite relocations against the personality data.
2713 2004-11-13 Paul Brook <paul@codesourcery.com>
2715 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2716 R_ARM_PREL31 relocations to PLT entries.
2717 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2718 (elf32_arm_check_relocs): Ditto.
2720 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2722 * xtensa-isa.c (xtensa_interface_class_id): New.
2724 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2726 * elf32-xtensa.c (property_table_compare): Remove assertion about
2727 entries with the same address and non-zero size.
2728 (xtensa_read_table_entries): Report such entries as errors.
2730 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2732 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2733 R_ARM_RELATIVE on Symbian OS.
2735 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2737 * som.c (som_bfd_print_private_bfd_data): New function.
2738 (som_object_setup): Save the auxiliary header. Don't assume that
2739 zero is an invalid entry point for a shared library.
2740 (som_object_p): Allocate the auxiliary header on the heap.
2742 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2744 (elf32_arm_symbian_modify_segment_map): Likewise.
2746 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2748 From David Poole <daveml@mbuf.com>:
2749 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2750 (elf32_arm_size_dynamic_sections): Call it.
2752 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2754 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2755 (ALL_MACHINES_CFILES): Fix typo.
2756 * Makefile.in: Regenerate.
2757 * po/SRC-POTFILES.in: Regenerate.
2759 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2761 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2762 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2763 symbol in the relocation.
2765 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2766 Vineet Sharma <vineets@noida.hcltech.com>
2768 * coff-maxq.c: New File.
2769 * cpu-maxq.c: New File.
2770 * coffcode.h: Likewise.
2771 * config.bfd: Likewise.
2772 * configure.in (maxqcoff_vec): New target vector.
2773 * Makefile.am: Add support for maxq target.
2774 * configure.in: Likewise.
2775 * archures.c:. Likewise.
2776 * targets.c: Likewise.
2777 * bfd_in2.h : Regenerated.
2778 * Makefile.in: Regenerated.
2779 * configure: Regenerated.
2780 * doc/Makefile.in: Regenerated.
2782 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2784 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2785 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2786 C_NT_WEAK aux entries.
2787 (_bfd_coff_generic_relocate_section): Handle undefined
2790 2004-11-07 Andreas Schwab <schwab@suse.de>
2792 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2793 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2794 non-default visibility.
2796 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2798 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2800 (elf32_arm_symbian_modify_segment_map): Don't
2801 reset includes_filehdr and includes_phdrs here.
2803 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2805 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2806 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2807 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2809 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2810 to a new removed list. Remove normal configuration stanzas.
2811 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2812 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2813 elfarm-nabi.lo with elf32-arm.lo.
2814 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2815 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2816 * elf32-arm.h: Remove.
2817 * elfarm-oabi.c: Remove.
2818 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2819 and bfd_elf32_littlearm_oabi_vec.
2820 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2822 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2824 * config.bfd: Support crisv32-*-* like cris-*-*.
2825 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2826 (bfd_mach_cris_v10_v32): New macros.
2827 * cpu-cris.c: Tweak formatting.
2828 (get_compatible): New function.
2830 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2831 bfd_arch_info_type:s.
2832 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2833 get_compatible for member compatible and link bfd_cris_arch_v32 as
2835 * elf32-cris.c (cris_elf_pcrel_reloc)
2836 (cris_elf_set_mach_from_flags): New functions.
2837 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2838 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2839 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2840 numbers for bfd_mach_cris_v32.
2841 (PLT_ENTRY_SIZE_V32): New macro.
2842 (elf_cris_plt0_entry): Drop last comma in initializer.
2843 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2844 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2846 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2848 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2849 (elf_cris_finish_dynamic_sections): Similar.
2850 (elf_cris_adjust_dynamic_symbol): Similar.
2851 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2853 <switch with PIC relocs>: Emit error and return FALSE for
2854 bfd_mach_cris_v10_v32.
2855 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2856 Emit warning when generating textrel reloc.
2857 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2858 (cris_elf_final_write_processing): Set flags according to mach.
2859 (cris_elf_print_private_bfd_data): Display
2860 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2861 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2862 new_flags. Don't call cris_elf_final_write_processing. Don't
2863 look at the actual elf header flags at all; use
2864 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2865 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2867 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2868 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2869 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2870 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2871 * bfd-in2.h, libbfd.h: Regenerate.
2873 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2875 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2876 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2878 (struct adjust_toc_info): New.
2879 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2881 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2883 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2884 if there are no segments.
2886 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2888 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2890 2004-11-02 Nick Clifton <nickc@redhat.com>
2892 * elf32-iq2000.c: Convert to ISO C90 formatting.
2894 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2896 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2898 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2900 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2901 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2902 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
2904 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2906 * elf32-sh.c (tpoff): Take alignment into account.
2908 2004-10-28 Nick Clifton <nickc@redhat.com>
2910 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
2911 performing a relocatable link.
2912 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
2913 for MIPS ports under Irix.
2915 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2917 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
2918 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
2919 (elf32_arm_final_link_relocate): Ditto.
2920 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
2921 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
2922 (elf32_arm_adjust_dynamic_symbol): Ditto.
2923 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
2924 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
2925 (elf32_arm_r_howto): ... To here.
2926 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
2928 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
2931 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
2932 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
2933 and R_IA64_SECREL64LSB.
2935 2004-10-26 Paul Brook <paul@codesourcery.com>
2937 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
2938 (bfd_elf_size_dynamic_sections): Create default version definition.
2939 (elf_link_output_extsym): Adjust for default symbol version.
2941 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2943 * mmo.c: Adjust to ISO C.
2945 * mmo.c (mmo_write_section_description): New function broken out
2946 of mmo_internal_write_section.
2947 (mmo_internal_write_section): For each of .text and .data, call
2948 mmo_write_section_description before outputting contents if it has
2949 nontrivially deducible vma or contents.
2950 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
2951 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
2952 symbols if found within the .data address range.
2954 2004-10-24 Daniel Jacobowitz <dan@debian.org>
2956 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
2958 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2960 * mmo.c (File Layout): Correct place of misplaced blurb about
2963 2004-10-22 Mark Kettenis <kettenis@gnu.org>
2965 * config.bfd: Add mips64*-*-openbsd.
2967 2004-10-21 Bob Wilson <bob.wilson@acm.org>
2969 * elf32-xtensa.c (ebb_propose_action): Put declarations before
2972 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2974 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
2975 * configure: Regenerate.
2977 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2980 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
2981 to linker reloc_overflow callback.
2982 (aout_link_input_section_ext): Likewise.
2983 (aout_link_reloc_link_order): Likewise.
2984 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2985 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
2987 (alpha_relocate_section): Likewise.
2988 * coff-arm.c (coff_arm_relocate_section): Likewise.
2989 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
2990 * coff-h8500.c (extra_case): Likewise.
2991 * coff-i960.c (coff_i960_relocate_section): Likewise.
2992 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2993 * coff-mips.c (mips_relocate_section): Likewise.
2994 * coff-or32.c (coff_or32_relocate_section): Likewise.
2995 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2996 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
2997 * coff-sh.c (sh_relocate_section): Likewise.
2998 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2999 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3000 * coff-z8k.c (extra_case): Likewise.
3001 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3002 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3003 (_bfd_coff_generic_relocate_section): Likewise.
3004 * ecoff.c (ecoff_reloc_link_order): Likewise.
3005 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3006 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3007 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3008 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3009 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3010 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3011 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3012 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3013 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3014 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3015 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3016 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3017 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3018 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3019 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3020 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3021 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3022 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3023 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3024 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3025 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3026 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3027 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3028 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3029 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3030 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3031 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3032 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3033 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3034 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3035 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3036 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3037 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3038 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3039 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3040 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3041 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3042 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3043 * elflink.c (elf_reloc_link_order): Likewise.
3044 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3045 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3046 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3047 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3048 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3049 (aout_link_reloc_link_order): Likewise.
3050 * reloc.c (bfd_generic_get_relocated_section_contents):
3052 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3053 * simple.c (simple_dummy_reloc_overflow): Updated.
3055 2004-10-20 Andreas Schwab <schwab@suse.de>
3057 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3058 (elf_backend_plt_sym_val): Define.
3060 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3062 * config.bfd: Set targ_underscore=yes for PE COFF targets
3064 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3066 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3067 (ppc64_elf_edit_opd): Likewise.
3069 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3071 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3072 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3073 set SEC_ALLOC and SEC_LOAD.
3075 2004-10-18 Nick Clifton <nickc@redhat.com>
3077 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3078 'name' for relocs against both local and global symbols.
3080 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3082 * bfd-in2.h: Regenerate.
3083 * bfd.c (struct bfd): Add no_export.
3084 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3086 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3088 * config.bfd: Whitespace cleanup.
3089 * Makefile.am: Run "make dep-am"
3090 * Makefile.in: Regenerate.
3092 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3094 * elflink.c (struct already_linked_section): Removed.
3095 (try_match_symbols_in_sections, already_linked): Removed.
3096 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3097 prefix of section names when finding already_linked_table
3098 chain. Compare section names. Instead of calling already_linked,
3099 do it inline and only for sections in the same already_linked_list.
3101 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3103 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3104 parameter. If called after _bfd_elf_write_section_eh_frame,
3105 don't allow a -2 return unless need_* bit is already set, and
3106 handle offsets adjusted for output_offset.
3107 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3108 * elf.c (_bfd_elf_section_offset): Update call.
3110 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3113 * coffcode.h (coff_compute_section_file_positions): Cast to
3114 bfd_vma when computing page alignment.
3116 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3118 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3119 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3121 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3123 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3124 relocations use a virtual address, not a section offset.
3126 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3128 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3129 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3130 xtensa_format_encode.
3131 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3132 (ebb_add_proposed_action): Delete.
3134 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3136 * elf32-xtensa.c: Use ISO C90 formatting.
3138 2004-10-12 Paul Brook <paul@codesourcery.com>
3140 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3143 2004-10-12 Paul Brook <paul@codesourcery.com>
3145 * elf32-arm.h: Support EABI version 4 objects.
3147 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3150 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3151 Don't mark as default.
3152 (bfd_x86_64_arch): Don't mark as default.
3154 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3156 * elflink.c (enum action_discarded): New.
3157 (elf_section_complain_discarded): Delete.
3158 (elf_action_discarded): New function subsuming the above and also
3159 controlling reloc behaviour.
3160 (elf_link_input_bfd): Use it.
3162 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3164 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3165 (special_sections): Add .gnu.liblist and .gnu.conflict.
3166 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3168 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3171 * elflink.c (elf_link_input_bfd): Try harder to support
3172 relocations against symbols in removed linkonce sections.
3174 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3176 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3179 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3180 sections do not reference symbols in non-SEC_ALLOC sections.
3182 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3185 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3186 (_bfd_elf_link_omit_section_dynsym): Formatting.
3188 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3190 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3191 * libbfd.h: Regnerate.
3192 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3193 * elf32-frv.c: Likewise.
3194 * elf32-m32r.c: Likewise.
3195 * elf32-ppc.c: Likewise.
3196 * elf64-hppa.c: Likewise.
3197 * elfxx-ia64.c: Likewise.
3198 * opncls.c: Likewise.
3200 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3202 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3203 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3204 offsets stored in struct eh_cie_fde entries before doing other
3207 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3208 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3209 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3210 setting offsets for removed CIEs. Don't set "sec", instead set
3211 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3212 CIE in hdr_info. Only set make_relative and make_lsda_relative
3213 for CIEs. Use pointers rather than array indices.
3214 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3215 make_lsda_relative, need_* on cie_inf for FDEs.
3216 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3217 section output_offset. Delete cie_offset, instead use cie_inf
3218 pointer to CIE entry. Use need_relative and need_lsda_relative on
3219 CIE entry for FDEs. Use pointers rather than array indices.
3221 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3223 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3224 bfd_is_target_special_symbol.
3225 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3226 * som.c (som_bfd_is_target_special_symbol): Define.
3228 2004-10-08 Nick Clifton <nickc@redhat.com>
3230 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3231 * configure: Regenerate.
3232 * bfd-in2.h: Regenerate.
3233 * syms.c (bfd_is_target_special_symbol): New interface function.
3234 Returns true when a symbol should be considered to be special.
3235 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3236 the symbol jump table.
3237 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3238 Return true iff the symbol is a mapping symbol.
3239 (bfd_elf32_bfd_is_target_special_symbol): Define.
3240 * elfxx-target.h: Provide a default definition for
3241 bfd_is_target_special_symbol.
3242 * aout-target.h: Likewise.
3243 * aout-tic30.c: Likewise.
3244 * binary.c: Likewise.
3245 * coffcode.h: Likewise.
3246 * i386msdos.c: Likewise.
3249 * libaout.h: Likewise.
3250 * libbfd-in.h: Likewise
3251 * libecoff.h: Likewise.
3252 * mach-o.c: Likewise.
3254 * nlm-target.h: Likewise.
3255 * oasys.c: Likewise.
3257 * ppcboot.c: Likewise.
3259 * tekhex.c: Likewise.
3260 * versados.c: Likewise.
3262 * xcoff-target.h: Likewise.
3264 * libbfd.h: Regenerate.
3266 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3268 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3269 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3270 (elf_backend_section_from_shdr): Define.
3272 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3274 * syms.c (bfd_is_local_label): Return false for file symbols.
3276 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3277 David Heine <dlheine@tensilica.com>
3279 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3280 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3281 (elf32xtensa_no_literal_movement): New global variable.
3282 (elf_howto_table): Add entries for new relocations.
3283 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3284 (property_table_compare): When addresses are equal, compare sizes and
3285 various property flags.
3286 (property_table_matches): New.
3287 (xtensa_read_table_entries): Extend to read new property tables. Add
3288 output_addr parameter to indicate that output addresses should be used.
3289 Use bfd_get_section_limit.
3290 (elf_xtensa_find_property_entry): New.
3291 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3292 (elf_xtensa_check_relocs): Handle new relocations.
3293 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3294 relocations. Use new xtensa-isa.h functions.
3295 (build_encoding_error_message): Remove encode_result parameter. Add
3296 new target_address parameter used to detect alignment errors.
3297 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3298 error handling. Use new is_operand_relocation function.
3299 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3300 Use underbar macro for error messages. Formatting.
3301 (get_const16_opcode): New.
3302 (get_l32r_opcode): Add a separate flag for initialization.
3303 (get_relocation_opnd): Operand number is no longer explicit in the
3304 relocation. Change to decode the opcode and analyze its operands.
3305 (get_relocation_slot): New.
3306 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3307 Use new xtensa-isa.h functions to handle multislot instructions.
3308 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3309 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3310 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3311 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3312 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3313 get_single_format, init_op_single_format_table): New.
3314 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3315 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3316 (contract_asm_expansion): Add error_message parameter and pass it to
3317 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3318 with R_XTENSA_SLOT0_OP.
3319 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3320 instructions. Use new xtensa-isa.h functions.
3321 (r_reloc struct): Add new virtual_offset field.
3322 (r_reloc_init): Add contents and content_length parameters. Set
3323 virtual_offset field to zero. Add contents to target_offset field for
3324 partial_inplace relocations.
3325 (r_reloc_is_defined): Check for null.
3326 (print_r_reloc): New debug function.
3327 (source_reloc struct): Replace xtensa_operand field with pair of the
3328 opcode and the operand position. Add is_abs_literal field.
3329 (init_source_reloc): Specify operand by opcode/position pair. Set
3330 is_abs_literal field.
3331 (source_reloc_compare): When target_offsets are equal, compare other
3332 fields to make sorting predictable.
3333 (literal_value struct): Add is_abs_literal field.
3334 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3335 (init_literal_value): New.
3336 (is_same_value): Replace with ...
3337 (literal_value_equal): ... this function. Add comparisons of
3338 virtual_offset and is_abs_literal fields.
3339 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3340 failure. Initialize has_last_loc field.
3341 (value_map_hash_table_delete): New.
3342 (hash_literal_value): Rename to ...
3343 (literal_value_hash): ... this. Include is_abs_literal flag and
3344 virtual_offset field in the hash value.
3345 (get_cached_value): Rename to ...
3346 (value_map_get_cached_value): ... this. Update calls to
3347 literal_value_hash and literal_value_equal.
3348 (add_value_map): Check for allocation failure. Update calls to
3349 value_map_get_cached_value and literal_value_hash.
3350 (text_action, text_action_list, text_action_t): New types.
3351 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3352 text_action_add, text_action_add_literal, offset_with_removed_text,
3353 offset_with_removed_text_before_fill, find_insn_action,
3354 print_action_list, print_removed_literals): New.
3355 (offset_with_removed_literals): Delete.
3356 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3357 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3358 allocated_relocs_count fields.
3359 (init_xtensa_relax_info): Initialize new fields.
3360 (reloc_bfd_fix struct): Add new translated field.
3361 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3363 (fix_compare, cache_fix_array): New.
3364 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3365 section via get_xtensa_relax_info. Use cache_fix_array to set up
3366 sorted fix_array and use bsearch instead of linear search.
3367 (section_cache_t): New struct.
3368 (init_section_cache, section_cache_section, clear_section_cache): New.
3369 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3370 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3371 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3372 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3374 (retrieve_contents): Use bfd_get_section_limit.
3375 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3376 to compute_removed_literals. Free value_map_hash_table when no longer
3378 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3379 compute_text_actions for all sections.
3380 (find_relaxable_sections): Mark sections as relaxable if they contain
3381 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3382 call. Increment relax_info src_count field only for appropriate
3383 relocation types. Remove is_literal_section check.
3384 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3385 r_reloc_init and find_associated_l32r_irel. Check
3386 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3387 literals. Pass is_abs_literal flag to init_source_reloc.
3388 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3389 CONST16 instructions. Adjust calls to r_reloc_init and
3390 pcrel_reloc_fits. Handle weak symbols conservatively.
3391 (find_associated_l32r_irel): Add bfd parameter and pass it to
3393 (compute_text_actions, compute_ebb_proposed_actions,
3394 compute_ebb_actions, check_section_ebb_pcrels_fit,
3395 check_section_ebb_reduces, text_action_add_proposed,
3396 compute_fill_extra_space): New.
3397 (remove_literals): Replace with ...
3398 (compute_removed_literals): ... this function. Call
3399 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3400 Call xtensa_read_table_entries to get the property table. Skip
3401 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3402 is_removable_literal, remove_dead_literal, and
3403 identify_literal_placement functions.
3404 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3405 instead of linear search.
3406 (is_removable_literal, remove_dead_literal,
3407 identify_literal_placement): New.
3408 (relocations_reach): Update check for literal not referenced by any
3409 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3410 (coalesce_shared_literal, move_shared_literal): New.
3411 (relax_section): Use bfd_get_section_limit. Call
3412 translate_section_fixes. Update calls to r_reloc_init and
3413 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3414 Add call to pin_internal_relocs. Add special handling for
3415 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3416 info to calculate new addend_displacement variable. Replace code for
3417 deleting literals with more general code to perform the actions
3418 determined by the action_list for the section.
3419 (translate_section_fixes, translate_reloc_bfd_fix): New.
3420 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3421 find_removed_literal only if is_operand_relocation. Update call to
3422 offset_with_removed_text. Use new target_offset and removed_bytes
3424 (move_literal): New.
3425 (relax_property_section): Use bfd_get_section_limit. Set new
3426 is_full_prop_section flag and handle new property tables. Update calls
3427 to r_reloc_init and offset_with_removed_text. Check
3428 is_relaxable_asm_section flag. Handle expansion of zero-sized
3429 unreachable entries, with use of offset_with_removed_text_before_fill.
3430 For relocatable links, combine entries only for literal tables.
3431 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3432 calls to offset_with_removed_text. Translate st_size field for
3434 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3435 failure. Add contents parameter. Update call to get_bfd_fix. Update
3436 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3437 R_XTENSA_ASM_EXPAND relocs.
3438 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3439 call to get_bfd_fix. Include offset from contents for partial_inplace
3441 (is_reloc_sym_weak): New.
3442 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3443 (prop_sec_len): New.
3444 (xtensa_is_property_section): Handle new property sections.
3445 (is_literal_section): Delete.
3446 (internal_reloc_compare): When r_offset matches, compare r_info and
3447 r_addend to make sorting predictable.
3448 (internal_reloc_matches): New.
3449 (xtensa_get_property_section_name): Handle new property sections.
3450 (xtensa_get_property_predef_flags): New.
3451 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3452 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3453 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3454 (xtisa_errno, xtisa_error_msg): New variables.
3455 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3456 (xtensa_insnbuf_alloc): Add error handling.
3457 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3458 use xtensa_format_decode. Add error handling.
3459 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3460 instruction length to find the number of bytes to copy.
3461 (xtensa_isa_init): Add error handling. Replace calls to
3462 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3463 tables in the xtensa_modules structure.
3464 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3465 xtensa_extend_isa): Delete.
3466 (xtensa_isa_free): Change to only free lookup tables.
3467 (opname_lookup_compare): Replace with ...
3468 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3469 (xtensa_insn_maxlength): Rename to ...
3470 (xtensa_isa_maxlength): ... this.
3471 (xtensa_insn_length): Delete.
3472 (xtensa_insn_length_from_first_byte): Replace with ...
3473 (xtensa_isa_length_from_chars): ... this function.
3474 (xtensa_num_opcodes): Rename to ...
3475 (xtensa_isa_num_opcodes): ... this.
3476 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3477 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3478 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3479 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3480 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3481 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3482 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3483 (xtensa_opcode_lookup): Add error handling.
3484 (xtensa_decode_insn): Replace with ...
3485 (xtensa_opcode_decode): ... this function, with new format and
3486 slot parameters. Add error handling.
3487 (xtensa_encode_insn): Replace with ...
3488 (xtensa_opcode_encode): ... this function, which does the encoding via
3489 one of the entries in the "encode_fns" array. Add error handling.
3490 (xtensa_opcode_name): Add error handling.
3491 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3492 xtensa_opcode_is_call): New.
3493 (xtensa_num_operands): Replace with ...
3494 (xtensa_opcode_num_operands): ... this function. Add error handling.
3495 (xtensa_opcode_num_stateOperands,
3496 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3497 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3498 xtensa_operand_is_visible): New.
3499 (xtensa_get_operand, xtensa_operand_kind): Delete.
3500 (xtensa_operand_inout): Add error handling and special-case for
3502 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3503 operate on one slot of an instruction. Added error handling.
3504 (xtensa_operand_encode): Handle default operands with no encoding
3505 functions. Check for success by comparing against decoded value.
3507 (xtensa_operand_decode): Handle default operands. Return decoded value
3508 through argument pointer. Add error handling.
3509 (xtensa_operand_is_register, xtensa_operand_regfile,
3510 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3511 (xtensa_operand_isPCRelative): Rename to ...
3512 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3513 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3514 through argument pointer. Add error handling.
3515 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3516 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3517 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3518 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3519 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3520 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3521 xtensa_state_is_exported, xtensa_sysreg_lookup,
3522 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3523 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3524 xtensa_interface_num_bits, xtensa_interface_inout,
3525 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3526 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3527 * xtensa-modules.c: Rewrite to use new data structures.
3528 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3529 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3530 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3531 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3532 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3533 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3534 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3535 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3536 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3537 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3538 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3539 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3540 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3541 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3542 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3543 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3544 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3545 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3546 * Makefile.in: Regenerate.
3547 * bfd-in2.h: Likewise.
3548 * libbfd.h: Likewise.
3550 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3552 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3553 against the absolute section.
3554 (mips_elf64_write_rela): Likewise.
3556 2004-10-07 Jan Beulich <jbeulich@novell.com>
3558 * elf.c (elf_find_function): Don't generally check for matching
3559 section, just for non-file symbols. Remove redunant comparison
3561 * elf32-arm.h (arm_elf_find_function): Likewise.
3563 2004-10-07 Jeff Baker <jbaker@qnx.com>
3565 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3566 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3569 2004-10-04 Roland McGrath <roland@redhat.com>
3571 * hash.c (bfd_hash_set_default_size): Use const for table.
3572 Use size_t instead of int for variable compared to sizeof results.
3574 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3577 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3579 2004-10-01 Paul Brook <paul@codesourcery.com>
3581 * elf32-arm.h (elf32_arm_fake_sections,
3582 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3584 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3586 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3588 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3590 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3591 need_relative or need_lsda_relative if we are processing an
3592 offset for a reloc on a FDE initial loc or LSDA field
3594 (_bfd_elf_write_section_eh_frame): Test need_relative and
3595 need_lsda_relative in place of corresponding make_* field
3596 when deciding to use pc-relative encodings.
3598 2004-09-30 Paul Brook <paul@codesourcery.com>
3600 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3601 target2 relocation type.
3603 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3606 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3608 2004-09-30 Paul Brook <paul@codesourcery.com>
3610 * reloc.c: Add BFD_RELOC_ARM_SMI.
3611 * bfd-in2.h: Regenerate.
3614 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3616 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3617 vma and output offset to address.
3618 * simple.c (simple_save_output_info): Only set output section
3619 and offset for debug sections, or those not already set up by
3621 (bfd_simple_get_relocated_section_contents): Update comment.
3623 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3625 * elf.c (IS_LOADED): Delete.
3626 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3627 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3630 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3633 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3634 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3635 redundant assignment of EM_SPARC.
3637 2004-09-22 Brian Ford <ford@vss.fsi.com>
3639 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3640 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3642 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3644 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3646 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3647 (elf_backend_modify_segment_map): Don't define.
3649 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3651 * elf.c (IS_LOADED): Define.
3652 (assign_file_positions_for_segments): Don't round up file offset of
3653 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3654 Delete code handling link script adjustment of lma. Do the adjust
3655 in later code handling similar ajustments. Remove dead code error
3656 check. Warn if section lma would require a negative offset
3657 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3658 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3659 update voff in section loop. Change voff in segment loop to be an
3660 adjustment on top of "off". Set sec->filepos and update "off" later.
3661 Test for loadable sections consistently using IS_LOADED. Similarly,
3662 test for alloc-only sections other than .tbss consistently.
3663 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3664 Tidy PT_NOTE handling. Use %B and %A in error messages.
3665 (assign_file_positions_except_relocs): Use %B in error message.
3667 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3669 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3670 (CONFIG_STATUS_DEPENDENCIES): New.
3671 (Makefile): Removed.
3672 (config.status): Likewise.
3673 * Makefile.in: Regenerated.
3675 2004-09-17 Paul Brook <paul@codesourcery.com>
3677 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3678 (bfd_elf32_arm_process_before_allocation): Update prototype.
3679 * bfd-in2.h: Regenerate.
3680 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3681 (elf32_arm_link_hash_table_create): Set it.
3682 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3683 (bfd_elf32_arm_set_target_relocs): New function.
3684 (arm_real_reloc_type): New function.
3685 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3686 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3687 (elf32_arm_gc_sweep_hook): Ditto.
3688 (elf32_arm_check_relocs): Ditto.
3689 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3690 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3692 (elf32_arm_got_prel): New variable.
3693 (elf32_arm_howto_from_type): New function.
3694 (elf32_arm_info_to_howto): Use it.
3695 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3696 BFD_RELOC_ARM_TARGET2.
3697 * libbfd.h: Regenerate.
3698 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3700 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3702 * ecoff.c: Update u.undef.next refs.
3703 * elf64-ppc.c: Likewise.
3704 * elflink.c: Likewise.
3705 * linker.c: Likewise.
3706 * xcofflink.c: Likewise.
3708 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3709 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3710 fields to indirect struct.
3711 * elf-m10300.c: Update u.weakdef refs.
3712 * elf32-arm.h: Likewise.
3713 * elf32-cris.c: Likewise.
3714 * elf32-frv.c: Likewise.
3715 * elf32-hppa.c: Likewise.
3716 * elf32-i370.c: Likewise.
3717 * elf32-i386.c: Likewise.
3718 * elf32-m32r.c: Likewise.
3719 * elf32-m68k.c: Likewise.
3720 * elf32-ppc.c: Likewise.
3721 * elf32-s390.c: Likewise.
3722 * elf32-sh.c: Likewise.
3723 * elf32-sparc.c: Likewise.
3724 * elf32-vax.c: Likewise.
3725 * elf32-xtensa.c: Likewise.
3726 * elf64-alpha.c: Likewise.
3727 * elf64-hppa.c: Likewise.
3728 * elf64-ppc.c: Likewise.
3729 * elf64-s390.c: Likewise.
3730 * elf64-sh64.c: Likewise.
3731 * elf64-sparc.c: Likewise.
3732 * elf64-x86-64.c: Likewise.
3733 * elfxx-ia64.c: Likewise.
3734 * elfxx-mips.c: Likewise.
3735 * elflink.c: Likewise. Also u.elf_hash_value.
3736 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3738 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3739 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3740 (bfd_elf_gc_record_vtentry): Likewise.
3741 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3743 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3745 * Makefile.am: Run "make dep-am".
3746 * Makefile.in: Regenerate.
3747 * bfd-in2.h: Regenerate.
3748 * po/SRC-POTFILES.in: Regenerate.
3749 * po/bfd.pot: Regenerate.
3751 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3753 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3754 with bitfields. Make "type" and "other" bitfields too.
3755 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3756 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3757 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3758 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3759 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3760 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3761 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3762 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3763 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3764 * elf-m10300.c: Likewise.
3766 * elf32-arm.h: Likewise.
3767 * elf32-cris.c: Likewise.
3768 * elf32-frv.c: Likewise.
3769 * elf32-hppa.c: Likewise.
3770 * elf32-i370.c: Likewise.
3771 * elf32-i386.c: Likewise.
3772 * elf32-m32r.c: Likewise.
3773 * elf32-m68k.c: Likewise.
3774 * elf32-ppc.c: Likewise.
3775 * elf32-s390.c: Likewise.
3776 * elf32-sh-symbian.c: Likewise.
3777 * elf32-sh.c: Likewise.
3778 * elf32-sh64.c: Likewise.
3779 * elf32-sparc.c: Likewise.
3780 * elf32-vax.c: Likewise.
3781 * elf32-xtensa.c: Likewise.
3782 * elf64-alpha.c: Likewise.
3783 * elf64-hppa.c: Likewise.
3784 * elf64-ppc.c: Likewise.
3785 * elf64-s390.c: Likewise.
3786 * elf64-sh64.c: Likewise.
3787 * elf64-sparc.c: Likewise.
3788 * elf64-x86-64.c: Likewise.
3789 * elflink.c: Likewise.
3790 * elfxx-ia64.c: Likewise.
3791 * elfxx-mips.c: Likewise.
3792 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3793 * configure: Regenerate.
3794 * aclocal.m4: Regenerate.
3796 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3798 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3799 around uses of R_ARM_TARGET1.
3800 (elf32_arm_check_relocs): Likewise.
3802 2004-09-13 Paul Brook <paul@codesourcery.com>
3804 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3806 * bfd-in2.h: Regenerate.
3807 * libbfd.h: Regenerate.
3808 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3809 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3810 (bfd_elf32_arm_process_before_allocation): Ditto.
3811 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3812 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3813 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3816 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3818 * hpux-core.c (thread_section_p): New function.
3819 (hpux_core_core_file_p): Fix computation of offset in call
3820 to bfd_seek. Create a ".reg" section from an arbitrary
3821 ".reg/<id>" section if none was created after having read
3824 2004-09-11 Andreas Schwab <schwab@suse.de>
3826 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3827 * aclocal.m4: Rebuild.
3828 * configure: Rebuild.
3830 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3832 * section.c (bfd_sections_find_if): Fix parameter name in
3833 comment to match code.
3835 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3837 * elf.c (assign_file_positions_except_relocs): Assign relocs
3838 stored in a bfd section.
3840 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3842 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3843 h->gotplt_refcount to 0, not -1.
3845 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3847 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3848 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3850 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3851 handle symbol visibility here.
3853 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3855 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3856 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3858 (ppc_stub_name): Remove trailing "+0" on stub name.
3859 (create_linkage_sections): Create relocations for
3860 branch lookup table when --emit-relocs as well as when --shared.
3861 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3862 relbrlt test. For --emit-stub-syms, always output a sym even when
3863 one already exists on a plt call stub. Put stub type in the stub
3865 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3867 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3868 reloc_count in stub sections. Adjust relbrlt test.
3869 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3870 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3871 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3872 for relocs against discarded symbols. Fix comments.
3874 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3876 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3877 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3879 (map_sections_to_segments): ... here. Use it. Assign a file
3880 position to the .dynamic section if it is not loadable, but part
3881 of the PT_DYNAMIC segment.
3882 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3883 offsets, not VMAs, for the BPABI. Do not fill in the header in
3884 the .got.plt section for the BPABI.
3885 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3887 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3889 2004-09-06 Nick Clifton <nickc@redhat.com>
3891 * elflink.c (elf_link_add_object_symbols): Set the error code to
3892 bfd_error_wrong_format when the input format does not match the
3895 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3897 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3898 (ppc64_elf_check_directives): ..here.
3899 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3900 before accessing ppc64_elf_tdata.
3901 (ppc64_elf_finish_dynamic_sections): And here too.
3903 2004-09-04 Alan Modra <amodra@bigpond.net.au>
3905 * bfd.c (_bfd_default_error_handler): Correct loop exit.
3907 2004-09-03 Mark Mitchell <mark@codesourcery.com>
3909 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
3910 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
3911 (bfd_elf32_littlearm_symbian_vec): Likewise.
3912 * configure: Regenerated.
3913 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
3914 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
3915 (PLT_ENTRY_SIZE): Likewise.
3916 (bfd_vma_elf32_arm_symbian_plt_entry): New
3918 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
3920 (create_got_section): Don't create sections when generating BPABI
3922 (elf32_arm_create_dynamic_sections): Tidy.
3923 (elf32_arm_link_hash_table_create): Set plt_header_size,
3924 plt_entry_size, and symbian_p.
3925 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
3926 generating BPABI objects.
3927 (allocate_dynrelocs): Use htab->plt_header_size, not
3928 PLT_HEADER_SIZE. Do not add to .got.plt when
3929 generating BPABI objects.
3930 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
3931 * elfarm-nabi.c: Add SymbianOS target vectors.
3932 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
3933 (_bfd_elf_link_create_dynamic_sections): Likewise.
3934 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
3935 (elfNN_bed): Use it.
3936 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
3937 (bfd_elf32_littlearm_symbian_vec): Likewise.
3938 (_bfd_target_vector): Add them.
3940 2004-09-03 Nick Clifton <nickc@redhat.com>
3943 * coffcode.h (handle_COMDAT): Replace abort with an warning
3944 message and allow the scan to continue.
3946 2004-09-02 Alan Modra <amodra@bigpond.net.au>
3948 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
3949 in when reading relocs, not our sorted syms. Remove unnecessary
3952 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3954 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
3956 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
3958 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
3959 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
3960 replace uses of *_alias with *_noncanonical.
3961 * aclocal.m4: Rebuild with aclocal 1.4p6.
3962 * Makefile.in: Rebuild with automake 1.4p6.
3963 * doc/Makefile.in: Rebuild with automake 1.4p6.
3964 * configure.in: Autoupdate with autoupdate 2.59.
3965 * config.in: Regenerate with autoheader 2.59.
3966 * configure: Regnerate with autoconf 2.59.
3968 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3970 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
3971 symbol pointer arrays before modifying.
3973 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3975 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
3976 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
3977 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
3978 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
3979 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
3980 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
3981 Use both symbol tables on non-relocatable objects. Use a common
3982 error exit. Fix "mid" warning.
3983 * libbfd.h: Regenerate.
3984 * bfd-in2.h: Regenerate.
3986 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3988 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
3990 (struct sfpr_def_parms): Save some space.
3991 (sfpr_define): Here too.
3993 * elf64-ppc.c (compare_symbols): Put section syms first.
3994 (sym_exists_at): New function.
3995 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
3996 points only for relocatable files. Use .opd section contents
3997 otherwise. Generally clean up the code.
3999 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4001 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4002 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4003 (struct sfpr_def_parms): New.
4004 (sfpr_define): New function.
4005 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4006 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4007 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4008 (savefpr1_tail, restfpr1_tail): New functions.
4009 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4010 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4011 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4012 code. Define all ABI mandated _save and _rest functions.
4014 2004-08-26 Paul Brook <paul@codesourcery.com>
4016 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4018 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4020 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4023 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4025 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4026 that pcrel correction is applied for R_386_PC32.
4028 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4030 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4031 for R_386_32 and R_386_PC32 relocs against symbols defined in
4034 2004-08-25 Dmitry Diky <diwil@spec.ru>
4036 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4037 Add new relocations.
4038 * bfd-in2.h: Regenerate.
4039 * libbfd.h: Regenerate.
4040 * elf32-msp430.c: Clean-up code.
4041 (elf_msp430_howto_table): Add new relocation entries.
4042 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4043 (msp430_elf_relax_section): New function.
4044 (msp430_elf_relax_delete_bytes): New function.
4045 (msp430_elf_symbol_address_p): New function.
4047 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4049 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4050 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4052 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4054 * elflink.c (_bfd_elf_section_already_linked): Handle
4055 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4057 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4059 * config.bfd (arm*-*-symbianelf*): New target.
4060 (arm*-*-eabi*): Likewise.
4062 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4064 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4065 "struct ppc_link_hash_entry *".
4066 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4067 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4069 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4071 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4072 entries (where fd_aux overlaps next entry's fd_func).
4073 Add non_overlapping argument, use it.
4074 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4075 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4076 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4077 as indexes into opd_sym_map/opd_adjust array.
4078 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4080 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4082 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4083 if we can look up their function descriptor in a regular file.
4085 2004-08-18 Nick Clifton <nickc@redhat.com>
4088 * cofflink.c (coff_link_add_symbols): Check that the comdat
4089 pointer in the coff_section_data structure has been initialised
4092 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4095 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4096 changing bfd_link_hash_undefined to bfd_link_hash_new.
4098 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4100 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4102 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4103 (synthetic_opd, synthetic_relocatable): New variables.
4104 (compare_symbols, compare_relocs): New helper routines.
4105 (ppc64_elf_get_synthetic_symtab): New function.
4106 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4108 * bfd-in2.h: Regenerated.
4109 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4110 to relsyms. Return 0 if abfd is relocatable.
4112 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4114 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4116 2004-08-17 Nick Clifton <nickc@redhat.com>
4118 * (is_arm_mapping_symbol_name): New function - return true
4119 when a symbol name matches the requirements for an ARM mapping
4121 (arm_elf_find_function): New function based on
4122 elf_find_function in elf.c but skipping ARM mapping symbols
4123 and including thumb function symbols.
4124 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4125 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4127 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4129 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4130 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4131 (ppc64_elf_brtaken_reloc): Here too.
4133 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4135 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4137 (ppc64_elf_check_directives): Check that we have the right hash
4138 table before proceeding.
4140 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4142 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4143 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4144 the sections that will be discarded.
4146 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4148 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4150 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4152 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4153 free space available.
4155 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4157 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4158 occurrences with bfd_byte * thoughout file.
4160 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4161 (xcoff_write_armap_big): Likewise.
4162 (xcoff_write_archive_contents_old): Likewise.
4163 (xcoff_write_archive_contents_big): Likewise.
4165 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4167 2004-08-13 Nick Clifton <nickc@redhat.com>
4169 * elf32-arm.h: Convert to ISO C90.
4171 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4174 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4177 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4179 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4180 (bfd_archive_filename, bfd_get_section_ident): Delete.
4181 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4182 bfd_archive_filename.
4183 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4184 to warn about symbols in discarded sections. Use _bfd_error_handler.
4185 * aout-adobe.c (aout_adobe_callback): See below.
4186 * aout-cris.c (swap_ext_reloc_in): ..
4187 * coff-arm.c (find_thumb_glue, find_arm_glue,
4188 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4189 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4190 coff_arm_copy_private_bfd_data): ..
4191 * coff-i860.c (i860_reloc_processing): ..
4192 * coff-mcore.c (mcore_coff_unsupported_reloc,
4193 coff_mcore_relocate_section): ..
4194 * coff-ppc.c (coff_ppc_relocate_section): ..
4195 * coff-rs6000.c (xcoff_create_csect_from_smclas
4196 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4197 sh_swap_insns, sh_relocate_section): ..
4198 * coff-tic54x.c (tic54x_reloc_processing): ..
4199 * coff-tic80.c (coff_tic80_relocate_section): ..
4200 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4201 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4202 coff_slurp_symbol_table, coff_classify_symbol,
4203 coff_slurp_reloc_table): ..
4204 * coffgen.c (_bfd_coff_read_string_table): ..
4205 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4206 _bfd_coff_generic_relocate_section): ..
4207 * cpu-arm.c (bfd_arm_merge_machines): ..
4208 * cpu-sh.c (sh_merge_bfd_arch): ..
4209 * elf-hppa.h (elf_hppa_relocate_section): ..
4210 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4211 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4212 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4213 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4214 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4215 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4216 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4217 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4218 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4219 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4220 cris_elf_merge_private_bfd_data
4221 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4222 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4223 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4224 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4225 elf32_hppa_relocate_section): ..
4226 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4227 i370_elf_check_relocs, i370_elf_relocate_section): ..
4228 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4229 elf_i386_relocate_section): ..
4230 * elf32-m32r.c (m32r_elf_relocate_section,
4231 m32r_elf_merge_private_bfd_data): ..
4232 * elf32-m68hc1x.c (m68hc12_add_stub,
4233 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4234 * elf32-m68k.c (elf_m68k_relocate_section): ..
4235 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4236 mcore_elf_relocate_section): ..
4237 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4238 ppc_elf_check_relocs, ppc_elf_relocate_section,
4239 ppc_elf_begin_write_processing): ..
4240 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4241 elf_s390_relocate_section): ..
4242 * elf32-sh-symbian.c (sh_symbian_import_as,
4243 sh_symbian_process_embedded_commands,
4244 sh_symbian_relocate_section): ..
4245 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4246 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4247 sh_elf_merge_private_data): ..
4248 * elf32-sparc.c (elf32_sparc_check_relocs,
4249 elf32_sparc_relocate_section,
4250 elf32_sparc_merge_private_bfd_data): ..
4251 * elf32-v850.c (v850_elf_check_relocs,
4252 v850_elf_merge_private_bfd_data): ..
4253 * elf32-xtensa.c (elf_xtensa_check_relocs,
4254 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4255 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4256 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4257 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4258 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4259 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4260 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4261 ppc64_elf_relocate_section): ..
4262 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4263 elf_s390_relocate_section): ..
4264 * elf64-sh64.c (sh_elf64_relocate_section): ..
4265 * elf64-sparc.c (sparc64_elf_check_relocs,
4266 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4267 sparc64_elf_merge_private_bfd_data): ..
4268 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4269 elf64_x86_64_relocate_section): ..
4270 * elflink.c (_bfd_elf_add_default_symbol,
4271 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4272 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4273 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4274 elf_get_linked_section_vma, elf_fixup_link_order,
4275 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4276 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4277 * elfxx-ia64.c (elfNN_ia64_relax_section,
4278 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4279 * elfxx-mips.c (mips_elf_perform_relocation,
4280 _bfd_mips_elf_check_relocs,
4281 _bfd_mips_elf_merge_private_bfd_data): ..
4282 * ieee.c (ieee_slurp_external_symbols): ..
4283 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4284 * libbfd.c (_bfd_generic_verify_endian_match): ..
4285 * linker.c (_bfd_generic_link_add_one_symbol,
4286 _bfd_generic_section_already_linked): ..
4287 * pdp11.c (translate_to_native_sym_flags): ..
4288 * pe-mips.c (coff_pe_mips_relocate_section): ..
4289 * peicode.h (pe_ILF_build_a_bfd): ..
4290 * srec.c (srec_bad_byte): ..
4291 * stabs.c (_bfd_link_section_stabs): ..
4292 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4293 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4294 with corresponding %B and %A in _bfd_error_handler format string.
4295 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4296 calls to use %A and %B. Fix "against symbol .. from section" and
4297 similar error messages. Combine multiple _bfd_error_handler calls
4298 where they were separated due to bfd_archive_filename deficiencies.
4299 * bfd-in2.h: Regenerate.
4301 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4303 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4306 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4308 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4309 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4310 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4312 (link_hash_newfunc): Init was_undefined.
4313 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4314 Use undefweak instead.
4315 (ppc64_elf_check_directives): Fix undefs chain.
4316 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4318 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4319 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4320 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4322 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4324 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4325 error, test input_section flags rather than sec.
4327 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4329 * elf-bfd.h (struct elf_backend_data): Add
4330 elf_backend_archive_symbol_lookup.
4331 (_bfd_elf_archive_symbol_lookup): Declare.
4332 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4333 (elf_link_add_archive_symbols): ..extracted from here. Call the
4335 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4336 (elfNN_bed): Init new field.
4337 * elf64-ppc.c (elf_backend_check_directives): Define.
4338 (elf_backend_archive_symbol_lookup): Define.
4339 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4340 a ppc_link_hash_entry pointer.
4342 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4343 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4344 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4345 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4346 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4347 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4348 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4351 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4353 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4354 (ppc64_elf_add_symbol_hook): Test for NULL section.
4355 (get_sym_h): Formatting.
4356 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4359 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4360 long branch stubs with code handling plt and r2off branch stubs.
4362 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4364 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4365 * elflink.c (elf_link_input_bfd): Formatting.
4366 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4368 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4369 (link_hash_newfunc): Don't set it.
4370 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4371 (ppc64_elf_mark_entry_syms): Delete.
4372 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4373 sections. Use get_opd_info.
4374 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4376 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4378 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4380 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4381 (func_desc_adjust): Don't set have_undefweak.
4382 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4383 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4385 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4386 "struct ppc_link_hash_entry *". Adjust all references.
4387 (ppc64_elf_hide_symbol): Correct a comment.
4389 * elf64-ppc.c (get_opd_info): New function.
4390 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4391 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4392 before calling get_fdh. Test fdh rather than h before dereferencing
4393 fdh. Mark removed symbols in opd_adjust.
4394 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4395 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4397 (ppc64_elf_output_symbol_hook): Likewise.
4399 2004-08-06 Paul Brook <paul@codesourcery.com>
4401 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4402 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4403 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4404 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4405 and BFD_RELOC_ARM_SBREL32.
4406 * bfd-in2.h, bbfd.h: Regenerate.
4408 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4410 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4411 the dynamic link symbol actually in use.
4413 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4415 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4417 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4418 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4420 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4421 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4423 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4424 Nick Clifton <nickc@redhat.com>
4427 * bfd.c (_bfd_default_error_handler): Make it global.
4429 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4431 * elf.c (assign_section_numbers): Cope gracefully with sections
4432 which have SHF_LINK_ORDER set but no sh_link set up.
4433 * elflink.c (elf_get_linked_section_vma): Likewise.
4435 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4438 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4439 Set it to _bfd_default_error_handler.
4440 (elfNN_bed): Add elf_backend_link_order_error_handler.
4442 * libbfd-in.h (_bfd_default_error_handler): New.
4444 * libbfd.h: Regenerated.
4446 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4448 * archures.c (bfd_mach_sparc_64bit_p): Define.
4449 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4450 * bfd-in2.h: Rebuilt.
4452 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4454 Introduce SH2a support.
4455 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4456 * archures.c (bfd_mach_sh2a_nofpu): New.
4457 * bfd-in2.h: Rebuilt.
4458 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4459 (arch_info_struct): Add sh2a_nofpu.
4460 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4461 2003-12-29 DJ Delorie <dj@redhat.com>
4462 * reloc.c: Add relocs for sh2a.
4463 * bfd-in2.h: Regenerate.
4464 * libbfd.hh: Regenerate.
4465 2003-12-01 Michael Snyder <msnyder@redhat.com>
4466 * archures.c (bfd_mach_sh2a): New.
4467 * bfd-in2.h: Rebuilt.
4468 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4470 (arch_info_struct): Add sh2a.
4471 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4473 2004-07-28 Nick Clifton <nickc@redhat.com>
4474 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4477 * som.c (setup_sections): Improve estimation of space sizes in
4478 relocatable objects.
4480 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4481 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4482 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4484 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4485 * configure: Regenerate.
4486 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4487 case that accepts OSABI=NetBSD and OSABI=SysV.
4488 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4489 the base of .got or .data (if .got does not exist).
4490 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4492 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4493 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4494 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4495 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4497 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4500 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4501 (elf_sec_group): Defined.
4502 (bfd_elf_match_symbols_in_sections): New prototype.
4503 (_bfd_elf_setup_group_pointers): Likewise.
4505 * elf.c (bfd_elf_discard_group): Abort.
4506 (bfd_elf_set_group_contents): Also include relocation sections.
4507 Remove zero-fill for ld -r.
4508 (_bfd_elf_setup_group_pointers): New function.
4509 (elf_sort_elf_symbol): Likewise.
4510 (elf_sym_name_compare): Likewise.
4511 (bfd_elf_match_symbols_in_sections): Likewise.
4513 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4515 * elflink.c (match_group_member): New.
4516 (elf_link_input_bfd): Check group member for discarded section.
4517 (try_match_symbols_in_sections): New function.
4518 (already_linked): Likewise.
4519 (_bfd_elf_section_already_linked): Support mixing comdat group
4520 and linkonce section.
4522 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4523 * linker.c (bfd_section_already_linked_table_traverse): New.
4525 * libbfd.h: Regenerated.
4527 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4529 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4530 BFD_RELOC_CRX_SWITCH32.
4531 * bfd-in2.h: Regenerate.
4532 * libbfd.h: Regenerate.
4533 * elf32-crx.c: Support relocation/relaxation of
4534 BFD_RELOC_CRX_SWITCH* types.
4536 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4538 * elf64-ppc.c: Correct "Linker stubs" comment.
4540 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4542 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4544 (elf_linked_to_section): New.
4546 * elf.c (assign_section_numbers): Set up sh_link for
4549 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4550 to sh_link for SHT_IA_64_UNWIND sections.
4552 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4554 * elflink.c (elf_fixup_link_order): Add _() to error message.
4556 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4558 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4561 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4563 * aout-adobe.c (aout_32_section_already_linked): Defined.
4564 * aout-target.h (MY_section_already_linked): Likewise.
4565 * aout-tic30.c (MY_section_already_linked): Likewise.
4566 * binary.c (binary_section_already_linked): Likewise.
4567 * bout.c (b_out_section_already_linked): Likewise.
4568 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4569 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4570 * coffcode.h (coff_section_already_linked): Likewise.
4571 * i386msdos.c (msdos_section_already_linked): Likewise.
4572 * i386os9k.c (os9k_section_already_linked): Likewise.
4573 * ieee.c (ieee_section_already_linked): Likewise.
4574 * ihex.c (ihex_section_already_linked): Likewise.
4575 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4576 * mmo.c (mmo_section_already_linked): Likewise.
4577 * nlm-target.h (nlm_section_already_linked): Likewise.
4578 * oasys.c (oasys_section_already_linked): Likewise.
4579 * pef.c (bfd_pef_section_already_linked): Likewise.
4580 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4581 * som.c (som_bfd_discard_group): Likewise.
4582 * srec.c (srec_section_already_linked): Likewise.
4583 * tekhex.c (tekhex_section_already_linked): Likewise.
4584 * versados.c (versados_section_already_linked): Likewise.
4585 * vms.c (vms_section_already_linked): Likewise.
4586 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4587 * xsym.c (bfd_sym_section_already_linked): Likewise.
4589 * bfd-in.h (bfd_section_already_linked_table_init): New.
4590 (bfd_section_already_linked_table_free): Likewise.
4592 * coff-rs6000.c (rs6000coff_vec): Add
4593 _bfd_generic_section_already_linked.
4594 (pmac_xcoff_vec): Likewise.
4595 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4596 (aix5coff64_vec): Likewise.
4598 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4599 * elflink.c (_bfd_elf_section_already_linked): New function.
4601 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4603 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4604 (_bfd_generic_section_already_linked): New.
4605 (bfd_section_already_linked_hash_entry): Likewise.
4606 (bfd_section_already_linked): Likewise.
4607 (bfd_section_already_linked_table_lookup): Likewise.
4608 (bfd_section_already_linked_table_insert): Likewise.
4610 * linker.c (bfd_section_already_linked): New.
4611 (_bfd_section_already_linked_table): Likewise.
4612 (bfd_section_already_linked_table_lookup): Likewise.
4613 (bfd_section_already_linked_table_insert): Likewise.
4614 (already_linked_newfunc): Likewise.
4615 (bfd_section_already_linked_table_init): Likewise.
4616 (bfd_section_already_linked_table_free): Likewise.
4617 (_bfd_generic_section_already_linked): Likewise.
4619 * section.c (bfd_section): Remove comdat.
4620 (bfd_comdat_info): Moved to ...
4621 * bfd-in.h (coff_comdat_info): Here.
4622 (bfd_coff_get_comdat_section): New.
4623 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4624 * libcoff-in.h (coff_section_tdata): Add comdat.
4625 * coffcode.h (handle_COMDAT): Updated.
4626 * cofflink.c (coff_link_add_symbols): Likewise.
4627 * ecoff.c (bfd_debug_section): Likewise.
4629 * targets.c (bfd_target): Add _section_already_linked.
4630 (BFD_JUMP_TABLE_LINK): Updated.
4632 * bfd-in2.h: Regenerated.
4633 * libbfd.h: Likewise.
4634 * libcoff.h: Likewise.
4636 2003-07-21 Paul Brook <paul@codesourcery.com>
4638 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4639 elf_fixup_link_order): New functions.
4640 (bfd_elf_final_link): Call elf_fixup_link_order.
4642 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4644 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4645 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4647 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4648 _bfd_elf_symbol_refs_local_p.
4649 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4652 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4654 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4656 (bfd_elf_get_dyn_lib_class): New prototype.
4657 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4659 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4660 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4661 entry is needed. Issue an error if a DT_NEEDED entry is needed
4662 for a file marked DYN_NO_NEEDED.
4663 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4666 * bfd-in2.h: Regenerated.
4668 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4670 * elflink.c (elf_section_complain_discarded): Don't complain in
4673 2004-07-10 James E Wilson <wilson@specifixinc.com>
4675 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4676 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4677 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4678 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4680 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4681 bfd_put_64 to bfd_putl64.
4682 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4684 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4687 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4688 .init/.fini sections when trying to relax it.
4690 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4692 * elf.c (assign_file_positions_for_segments): Make sure the
4693 .dynamic section is the first section in the PT_DYNAMIC segment.
4695 2004-07-09 Nick Clifton <nickc@redhat.com>
4697 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4698 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4699 sh_elf_get_flags_from_mach functions so that they do not conflict
4700 when this target is built with other sh-elf targets.
4701 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4702 suppression of this function.
4703 (sh_elf_find_flags): Likewise.
4705 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4707 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4708 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4709 (BFD32_BACKENDS): Add elf32-crx.lo.
4710 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4711 (cpu-crx.lo): New target.
4712 (elf32-crx.lo): New target.
4713 * Makefile.in: Regenerate.
4714 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4715 (bfd_archures_list): Add bfd_crx_arch.
4716 * bfd-in2.h: Regenerate.
4717 * config.bfd: Handle crx-*-elf*, crx*.
4718 * configure.in: Handle bfd_elf32_crx_vec.
4719 * configure: Regenerate.
4720 * cpu-crx.c: New file.
4721 * elf32-crx.c: Likewise.
4722 * libbfd.h: Regenerate.
4723 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4724 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4725 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4726 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4727 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4728 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4729 * targets.c (bfd_elf32_crx_vec): Declare.
4730 (bfd_target_vector): Add bfd_elf32_crx_vec.
4732 2004-07-06 Nick Clifton <nickc@redhat.com>
4734 * config.bfd: Add sh-symbian-elf target.
4735 * configure.in: Add bfd_elf32_shl_symbian_vec.
4736 * configure: Regenerate.
4737 * elf-bfd.h (struct elf_backend_data): Add new field
4739 * elflink.c (elf_link_add_object_symbols): Invoke the
4740 check_directives function, if defined.
4741 * elfxx-target.h: Provide a default, NULL definition for
4743 * targets.c: Add bfd_elf32_shl_symbian_vec.
4744 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4746 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4747 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4748 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4749 not already been defined.
4750 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4751 * sh-symbian.c: New file. Provide functions to support the
4752 * sh-symbian-elf target.
4753 * Makefile.am: Add elf32-sh-symbian.c
4754 * Makefile.in: Regenerate.
4756 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4758 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4759 * Makefile.am: Ran make dep-am.
4760 * Makefile.in: Ran make dep-in.
4762 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4764 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4767 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4769 * config.bfd: Add want64 to configuration target s390-*-linux*.
4771 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4773 * bfd.c (bfd_get_section_ident): New.
4775 * elflink.c (elf_link_read_relocs_from_section): Call
4776 bfd_get_section_ident to identify the section when reporting
4778 (_bfd_elf_link_output_relocs): Likewise.
4779 (elf_link_output_extsym): Likewise.
4780 (elf_link_input_bfd): Likewise.
4781 (bfd_elf_gc_record_vtinherit): Likewise.
4783 * bfd-in2.h: Regenerated.
4785 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4786 Nick Clifton <nickc@redhat.com>
4789 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4790 of section symbols to mips_elf_sort_hash_table ().
4792 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4794 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4796 (elf_section_complain_discarded): New function. Handle
4797 .gcc_except_table too.
4798 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4799 in discarded sections.
4800 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4802 2004-06-30 James E Wilson <wilson@specifixinc.com>
4804 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4805 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4807 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4810 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4811 local references to discarded sections and report their
4814 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4816 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4817 sec_info_type, test section name instead.
4819 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4822 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4823 in .init/.fini sections.
4825 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4827 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4828 bfd_get_section_limit.
4830 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4832 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4833 output section size.
4835 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4837 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4839 (mmix_elf_perform_relocation): Adjust for above change.
4840 (mmix_elf_relocate_section): Likewise.
4841 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4842 (mmix_elf_get_section_contents): Delete.
4843 (bfd_elf64_get_section_contents): Delete.
4844 (mmix_elf_relocate_section): Zero stub area.
4845 * linker.c (default_indirect_link_order): Alloc max of section size
4847 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4848 * section.c (bfd_malloc_and_get_section): Likewise.
4849 (struct bfd_section): Update rawsize comment.
4850 * bfd-in2.h: Regenerate.
4852 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4854 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4856 * bfd-in.h (bfd_get_section_limit): Define.
4857 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4858 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4859 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4860 * coff-arm.c (coff_arm_relocate_section): Likewise.
4861 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4862 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4863 (bfd_ns32k_final_link_relocate): Likewise.
4864 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4865 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4866 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4867 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4868 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4869 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4870 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4871 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4872 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4873 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4874 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4875 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4876 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4877 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4878 * elf32-v850.c (v850_elf_reloc): Likewise.
4879 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4880 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4881 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4882 * elf64-mips.c (mips_elf64_gprel32_reloc)
4883 (mips16_gprel_reloc): Likewise.
4884 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4885 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4886 * elf64-sparc.c (init_insn_reloc): Likewise.
4887 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4888 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4889 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4890 (_bfd_mips_elf_generic_reloc): Likewise.
4891 * bfd-in2.h: Regenerate.
4893 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4895 * bfd-in.h (struct stab_info): Move from stabs.c.
4896 * stabs.c (struct stab_link_includes_table): Delete.
4897 (stab_link_includes_lookup): Delete.
4898 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4899 level of indirection from sinfo parm.
4900 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4901 stabstr section. Adjust hash table accesses.
4902 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4903 alloc. Adjust stab_info test.
4904 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
4905 (_bfd_coff_final_link): Adjust stab_info test.
4906 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
4907 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
4909 * libcoff-in.h (struct coff_link_hash_table): Likewise.
4910 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
4911 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
4912 stabstr section. Adjust stab_info test.
4913 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
4914 (_bfd_write_stab_strings): Adjust prototypes.
4915 * libbfd.h: Regenerate.
4916 * libcoff.h: Regenerate.
4917 * bfd-in2.h: Regenerate.
4919 2004-06-27 Mark Kettenis <kettenis@gnu.org>
4921 From Miod Vallat <miod@online.fr>:
4922 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
4924 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
4926 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
4927 (struct elf32_mn10300_link_hash_entry): Remove
4928 pcrel_relocs_copied.
4929 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
4930 R_MN10300_32. Don't adjust pcrel_relocs_copied.
4931 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
4932 and gotoff relocations if the symbol doesn't bind locally. Use
4933 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
4934 relocation for PCREL32.
4935 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
4936 to test whether a symbol binds locally.
4937 (elf32_mn10300_link_hash_newfunc): Don't initialize
4938 pcrel_relocs_copied.
4939 (_bfd_mn10300_elf_discard_copies): Delete.
4940 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
4942 2004-06-26 Mark Kettenis <kettenis@gnu.org>
4944 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
4946 2004-06-25 Joel Brobecker <brobecker@gnat.com>
4948 * som.c (som_set_reloc_info): Correct small typo.
4950 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4952 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
4953 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
4954 (m32r_elf_gcsweep_hook): Likewise.
4955 (m32r_elf_check_relocs): Likewise.
4956 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
4957 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
4958 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
4959 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
4960 * bfd-in2.h: Regenerated.
4961 * libbfd.h: Regenerated.
4963 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
4965 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
4967 (elf64_x86_64_relocate_section): Issue an error for
4968 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
4969 against global symbols when building shared library.
4971 2004-06-24 Alan Modra <amodra@bigpond.net.au>
4973 * section.c (struct sec): Rename "_cooked_size" to "size".
4974 Rename "_raw_size" to "rawsize".
4975 (STD_SECTION): Adjust comments.
4976 (bfd_set_section_size, bfd_get_section_contents): Use size.
4977 (bfd_malloc_and_get_section): New function.
4978 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
4979 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
4980 Correctly free reloc and contents memory.
4981 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
4982 and fake CIE now that we can shink section size to zero.
4983 (_bfd_elf_write_section_eh_frame): Likewise..
4984 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
4985 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
4986 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
4987 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
4988 unneeded indirection.
4989 * elf.c (_bfd_elf_section_offset): .. and update call.
4990 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
4991 * libbfd.h: Regenerate.
4992 * bfd-in2.h: Regenerate.
4994 Replace occurrences of "_raw_size" and "_cooked_size" in most places
4995 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
4996 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
4997 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
4998 Similarly use "rawsize", if non-zero, in reloc functions to validate
4999 reloc addresses. Use new bfd_malloc_and_get_section in most places
5000 where bfd_get_section_contents was called. Expand all occurrences of
5001 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5002 grok_prstatus and similar functions to "size".
5003 * aix386-core.c (aix386_core_file_p): ..
5004 * aix5ppc-core.c (xcoff64_core_p): ..
5005 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5006 aout_adobe_set_section_contents): ..
5007 * aout-target.h (callback): ..
5008 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5009 MY_bfd_final_link): ..
5010 * aoutf1.h (sunos4_core_file_p): ..
5011 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5012 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5013 final_link, aout_link_input_section): ..
5014 * binary.c (binary_object_p, binary_canonicalize_symtab,
5015 binary_set_section_contents): ..
5016 * bout.c (b_out_callback, b_out_write_object_contents,
5017 b_out_set_section_contents, b_out_bfd_relax_section,
5018 b_out_bfd_get_relocated_section_contents): ..
5019 * cisco-core.c (cisco_core_file_validate): ..
5020 * coff-alpha.c (alpha_ecoff_object_p,
5021 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5022 * coff-arm.c (coff_arm_relocate_section,
5023 bfd_arm_allocate_interworking_sections): ..
5024 * coff-h8300.c (h8300_reloc16_extra_cases,
5025 h8300_bfd_link_add_symbols): ..
5026 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5027 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5028 ppc_bfd_coff_final_link): ..
5029 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5030 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5031 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5032 * coff64-rs6000.c (xcoff64_write_object_contents,
5033 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5034 * coffcode.h (coff_compute_section_file_positions,
5035 coff_write_object_contents): ..
5036 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5037 coff_section_symbol, build_debug_section): ..
5038 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5039 process_embedded_commands, _bfd_coff_link_input_bfd,
5040 _bfd_coff_write_global_sym): ..
5041 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5042 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5043 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5044 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5045 _bfd_dwarf2_find_nearest_line): ..
5046 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5047 ecoff_compute_section_file_positions,
5048 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5049 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5050 _bfd_elf_discard_section_eh_frame_hdr,
5051 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5052 _bfd_elf_write_section_eh_frame,
5053 _bfd_elf_write_section_eh_frame_hdr): ..
5054 * elf-hppa.h (elf_hppa_sort_unwind): ..
5055 * elf-m10200.c (mn10200_elf_relax_section,
5056 mn10200_elf_relax_delete_bytes,
5057 mn10200_elf_get_relocated_section_contents): ..
5058 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5059 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5060 mn10300_elf_relax_delete_bytes,
5061 mn10300_elf_get_relocated_section_contents,
5062 _bfd_mn10300_elf_adjust_dynamic_symbol,
5063 _bfd_mn10300_elf_discard_copies,
5064 _bfd_mn10300_elf_size_dynamic_sections,
5065 _bfd_mn10300_elf_finish_dynamic_sections): ..
5066 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5067 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5068 bfd_elf_set_group_contents, map_sections_to_segments,
5069 elf_sort_sections, assign_file_positions_for_segments,
5070 SECTION_SIZE, copy_private_bfd_data,
5071 _bfd_elf_get_dynamic_reloc_upper_bound,
5072 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5073 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5074 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5075 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5076 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5077 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5078 bfd_elf32_arm_process_before_allocation,
5079 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5080 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5081 elf32_arm_write_section): ..
5082 * elf32-cris.c (cris_elf_grok_prstatus,
5083 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5084 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5085 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5086 elf_cris_discard_excess_dso_dynamics,
5087 elf_cris_discard_excess_program_dynamics): ..
5088 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5089 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5090 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5091 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5092 elf32_frvfdpic_size_dynamic_sections,
5093 elf32_frvfdpic_modify_segment_map,
5094 elf32_frvfdpic_finish_dynamic_sections): ..
5095 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5096 elf32_h8_get_relocated_section_contents): ..
5097 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5098 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5099 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5100 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5101 elf32_hppa_finish_dynamic_sections): ..
5102 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5103 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5104 i370_elf_finish_dynamic_sections): ..
5105 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5106 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5107 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5108 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5109 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5110 * elf32-ip2k.c (ip2k_is_switch_table_128,
5111 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5112 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5113 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5114 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5115 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5116 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5117 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5118 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5119 m32r_elf_get_relocated_section_contents): ..
5120 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5121 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5122 m68hc11_elf_relax_delete_bytes): ..
5123 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5124 m68hc12_elf_size_one_stub): ..
5125 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5126 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5127 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5128 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5129 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5130 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5131 elf32_mips_grok_prstatus): ..
5132 * elf32-or32.c (or32_elf_consth_reloc): ..
5133 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5134 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5135 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5136 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5137 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5138 ppc_elf_final_write_processing): ..
5139 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5140 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5141 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5142 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5143 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5144 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5145 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5146 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5147 * elf32-sh64-com.c (sh64_address_in_cranges,
5148 sh64_get_contents_type): ..
5149 * elf32-sh64.c (sh64_find_section_for_address,
5150 sh64_elf_final_write_processing): ..
5151 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5152 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5153 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5154 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5155 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5156 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5157 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5158 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5159 elf_vax_finish_dynamic_sections): ..
5160 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5161 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5162 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5163 xstormy16_elf_finish_dynamic_sections): ..
5164 * elf32-xtensa.c (xtensa_read_table_entries,
5165 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5166 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5167 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5168 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5169 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5170 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5171 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5172 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5173 xtensa_callback_required_dependence): ..
5174 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5175 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5176 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5177 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5178 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5179 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5180 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5181 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5182 * elf64-hppa.c (allocate_dynrel_entries,
5183 elf64_hppa_size_dynamic_sections,
5184 elf64_hppa_finish_dynamic_sections): ..
5185 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5186 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5187 elf64_mips_grok_prstatus): ..
5188 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5189 mmix_elf_relocate_section, mmix_elf_final_link,
5190 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5191 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5192 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5193 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5194 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5195 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5196 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5197 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5198 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5199 ppc64_elf_finish_dynamic_sections): ..
5200 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5201 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5202 elf_s390_finish_dynamic_sections): ..
5203 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5204 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5205 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5206 sh64_elf64_finish_dynamic_sections): ..
5207 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5208 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5209 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5210 sparc64_elf_finish_dynamic_symbol,
5211 sparc64_elf_finish_dynamic_sections): ..
5212 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5213 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5214 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5215 elf64_x86_64_finish_dynamic_sections): ..
5216 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5217 * elfcode.h (elf_slurp_reloc_table): ..
5218 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5219 elf_finalize_dynstr, elf_link_add_object_symbols,
5220 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5221 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5222 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5223 elf32_mips_grok_prstatus): ..
5224 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5225 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5226 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5227 elfNN_ia64_finish_dynamic_sections): ..
5228 * elfxx-mips.c (mips_elf_create_procedure_table,
5229 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5230 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5231 mips_elf_global_got_index, mips_elf_multi_got,
5232 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5233 mips_elf_allocate_dynamic_relocations,
5234 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5235 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5236 _bfd_mips_elf_always_size_sections,
5237 _bfd_mips_elf_size_dynamic_sections,
5238 _bfd_mips_elf_finish_dynamic_symbol,
5239 _bfd_mips_elf_finish_dynamic_sections,
5240 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5241 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5242 _bfd_elf_mips_get_relocated_section_contents,
5243 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5244 * hp300hpux.c (callback): ..
5245 * hppabsd-core.c (make_bfd_asection): ..
5246 * hpux-core.c (make_bfd_asection): ..
5247 * i386linux.c (linux_link_create_dynamic_sections,
5248 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5249 * i386msdos.c (msdos_write_object_contents): ..
5250 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5251 os9k_set_section_contents): ..
5252 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5253 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5254 ieee_write_section_part, do_with_relocs, do_as_repeat,
5255 do_without_relocs, ieee_write_debug_part, init_for_output,
5256 ieee_set_section_contents): ..
5257 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5258 * irix-core.c (do_sections, make_bfd_asection): ..
5259 * libaout.h (aout_section_merge_with_text_p): ..
5260 * libbfd.c (_bfd_generic_get_section_contents,
5261 _bfd_generic_get_section_contents_in_window): ..
5262 * linker.c (default_indirect_link_order): ..
5263 * lynx-core.c (make_bfd_asection): ..
5264 * m68klinux.c (linux_link_create_dynamic_sections,
5265 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5266 * mach-o.c (bfd_mach_o_make_bfd_section,
5267 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5268 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5269 bfd_mach_o_scan_read_segment): ..
5270 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5271 _bfd_merge_sections): ..
5272 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5273 mmo_map_set_sizes, mmo_canonicalize_symtab,
5274 mmo_internal_write_section, mmo_write_object_contents): ..
5275 * netbsd-core.c (netbsd_core_file_p): ..
5276 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5277 nlm_alpha_set_public_section): ..
5278 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5279 * nlm32-sparc.c (nlm_sparc_write_import): ..
5280 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5281 nlm_compute_section_file_positions): ..
5282 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5283 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5284 * opncls.c (get_debug_link_info): ..
5285 * osf-core.c (make_bfd_asection): ..
5286 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5287 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5288 final_link, aout_link_input_section): ..
5289 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5290 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5291 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5292 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5293 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5294 * ptrace-core.c (ptrace_unix_core_file_p): ..
5295 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5296 _bfd_final_link_relocate, bfd_generic_relax_section,
5297 bfd_generic_get_relocated_section_contents): ..
5298 * reloc16.c (bfd_coff_reloc16_relax_section,
5299 bfd_coff_reloc16_get_relocated_section_c): ..
5300 * riscix.c (riscix_some_aout_object_p): ..
5301 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5302 * sco5-core.c (make_bfd_asection): ..
5303 * simple.c (bfd_simple_get_relocated_section_contents): ..
5304 * som.c (som_object_setup, setup_sections, som_prep_headers,
5305 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5306 som_set_reloc_info, som_get_section_contents,
5307 som_bfd_link_split_section): ..
5308 * sparclinux.c (linux_link_create_dynamic_sections,
5309 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5310 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5311 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5312 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5313 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5314 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5315 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5316 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5317 sunos_finish_dynamic_link): ..
5318 * syms.c (_bfd_stab_section_find_nearest_line): ..
5319 * tekhex.c (first_phase, tekhex_set_section_contents,
5320 tekhex_write_object_contents): ..
5321 * trad-core.c (trad_unix_core_file_p): ..
5322 * versados.c (process_esd, process_otr, process_otr): ..
5323 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5324 * vms-misc.c (add_new_contents): ..
5325 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5326 * vms.c (vms_set_section_contents): ..
5327 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5328 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5329 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5330 * xsym.c (bfd_sym_scan): .. See above.
5332 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5334 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5335 calling _bfd_merged_section_offset only for section symbols.
5337 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5339 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5340 for handling SEC_MERGE symbols in relax_section.
5342 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5344 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5345 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5346 linked together. Mark the result as h8300sx code.
5348 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5350 * elf-bfd.h (struct elf_backend_data): Added
5351 elf_backend_omit_section_dynsym.
5352 (_bfd_elf_link_omit_section_dynsym): Declare.
5353 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5354 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5355 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5356 (_bfd_elf_link_renumber_dynsyms): ... this function.
5357 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5358 _bfd_elf_link_omit_section_dynsym).
5359 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5361 2004-06-21 Nick Clifton <nickc@redhat.com>
5363 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5366 2004-06-17 Jerome Guitton <guitton@gnat.com>
5368 * bfd-in.h (bfd_cache_close_all): New function declaration.
5369 * bfd-in2.h: Regenerate.
5370 * cache.c (bfd_cache_close_all): New function definition.
5372 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5374 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5376 * configure: Regenerate.
5378 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5380 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5381 the pre-existing section.
5383 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5385 * section.c (struct sec): Remove usused flags. Reorganize a little.
5386 (bfd_get_section_size_before_reloc): Delete.
5387 (bfd_get_section_size_after_reloc): Delete.
5388 (STD_SECTION): Update.
5389 (bfd_get_section_size_now): Delete.
5390 (bfd_set_section_contents): Don't referece reloc_done.
5391 (bfd_get_section_contents): Remove reloc_done comment.
5392 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5394 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5395 * ecoff.c (bfd_debug_section): Update initializer.
5396 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5397 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5398 * bfd-in.h (bfd_section_size): Expand.
5399 (bfd_get_section_size): New macro.
5400 * bfd-in2.h: Regenerate.
5401 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5402 bfd_get_section_size_before_reloc with bfd_get_section_size.
5403 * coffcode.h (coff_write_object_contents): Likewise.
5404 * coffgen.c (build_debug_section): Likewise.
5405 * dwarf1.c (parse_line_table): Likewise.
5406 (_bfd_dwarf1_find_nearest_line): Likewise.
5407 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5408 * i386msdos.c (msdos_write_object_contents): Likewise.
5409 * pdp11.c (squirt_out_relocs): Likewise.
5410 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5411 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5413 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5415 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5416 removal) with updated comment.
5417 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5419 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5420 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5422 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5424 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5425 overflow on branches to undefweaks.
5427 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5429 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5430 as ecoff_section_data() does not return a valid lvalue.
5432 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5434 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5435 (elf_link_add_object_symbols): Likewise.
5437 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5438 (elf_backend_reloc_type_class): New.
5440 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5442 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5444 * configure: Regenerate.
5446 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5448 From: Albert Chin-A-Young <china@thewrittenword.com>
5449 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5452 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5454 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5457 2004-05-28 DJ Delorie <dj@redhat.com>
5459 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5460 for linking, but otherwise adjust reloc for merged sections.
5462 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5464 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5465 _bfd_merged_section_offset for local symbols.
5467 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5469 * Makefile.am: Regenerate dependencies.
5470 * Makefile.in: Regenerate.
5471 * archures.c: Add bfd_mach_sh3_nommu .
5472 * bfd-in2.h: Regenerate.
5473 * cpu-sh.c: Add sh3-nommu architecture.
5474 (bfd_to_arch_table): Create new table.
5475 (sh_get_arch_from_bfd_mach): Create new function.
5476 (sh_get_arch_up_from_bfd_mach): Create new function.
5477 (sh_merge_bfd_arch): Create new function.
5478 * elf32-sh.c (sh_ef_bfd_table): Add table.
5479 (sh_elf_check_relocs): Replace switch statement with
5480 use of sh_ef_bfd_table .
5481 (sh_elf_get_flags_from_mach): Add new function.
5482 (sh_find_elf_flags): Likewise.
5483 (sh_elf_copy_private_data): Replace most of non-elf contents
5484 with a call to sh_merge_bfd_arch() .
5486 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5488 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5489 * Makefile.in: Regenerate.
5491 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5493 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5494 custom calling conventions for dynamic symbols.
5495 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5496 symbol if it's an alias to a global one.
5498 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5500 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5503 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5505 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5508 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5510 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5511 for SHT_GROUP sections.
5513 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5515 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5517 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5518 * merge.c: Formatting. Remove unnecessary casts. Expand
5519 bfd_get_section_alignment macro.
5520 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5521 use throughout file.
5522 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5523 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5524 section name to determine sinfo group, instead test output section
5526 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5527 _bfd_strip_section_from_output rather than just twiddling flags.
5528 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5529 (_bfd_merge_sections): Update prototype.
5530 * libbfd.h: Regenerate.
5532 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5534 * netbsd-core.c: Correctly indent section that sets architecture
5537 From Miod Vallat <miod@online.fr>:
5538 * m88kopenbsd.c: New file.
5539 * targets.c (m88k_openbsd_vec): New.
5540 * config.bfd: Add m88k-*-openbsd*.
5541 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5542 (m88kopenbsd_vec): New.
5543 * configure: Regenerate.
5544 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5545 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5547 * Makefile.in: Regenerate.
5548 * po/SRC-POTFILES.in: Regenerate.
5550 2004-05-24 Nick Clifton <nickc@redhat.com>
5552 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5553 introduced by hash table size patch.
5555 2004-05-22 Ben Elliston <bje@au.ibm.com>
5557 * configure.in (is_release): Remove.
5558 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5559 (AC_OUTPUT): Don't output bfdver.h from version.h.
5560 * configure: Regenerate.
5561 * Makefile.am (RELEASE): New variable.
5562 (bfdver.h): New target.
5563 * Makefile.in: Regenerate.
5564 * doc/Makefile.in: Likewise.
5566 2004-05-22 Ben Elliston <bje@au.ibm.com>
5568 * Makefile.am (config.status): Don't depend on version.h.
5569 * Makefile.in: Regenerate.
5571 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5573 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5574 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5575 * libbfd.h: Regenerate.
5576 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5577 (_bfd_elf_rel_local_sym): Likewise.
5578 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5579 (elf_link_input_bfd): Likewise.
5580 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5581 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5582 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5583 (elfNN_ia64_relocate_section): Likewise.
5585 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5587 * hash.c (bfd_default_hash_table_size): New variable.
5588 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5589 (bfd_hash_set_default_size): New function. Set the default size
5590 to a selected prime number close to the argument. Document new
5592 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5593 * bfd-in2.h: Regenerate.
5594 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5595 * Makefile.in: Regenerate.
5597 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5599 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5600 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5601 arm, m68k, m88k and hppa core files.
5603 2004-05-21 Nick Clifton <nickc@redhat.com>
5605 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5606 (bfd_bwrite): Likewise.
5607 (bfd_tell): Likewise.
5608 (bfd_flush): Likewise.
5609 (bfd_stat): Likewise.
5610 (bfd_seek): Likewise.
5611 (bfd_get_mtime): Likewise.
5612 (bfd_get_size): Likewise.
5614 2004-05-19 Ben Elliston <bje@au.ibm.com>
5616 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5618 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5620 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5621 (bfd_generic_openr_next_archived_file): Likewise.
5623 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5625 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5626 section names by inserting a new substring after .gnu.linkonce, except
5627 for .gnu.linkonce.t.* where the "t." is replaced.
5629 2004-05-17 Adam Nemet <anemet@lnxw.com>
5631 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5632 (m68-*-lynxos* case): Likewise.
5633 (powerpc-*-lyxnos* case): New case.
5634 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5636 2004-05-17 David Heine <dlheine@tensilica.com>
5638 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5639 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5640 * bfd.c (bfd_copy_private_header_data): Define.
5641 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5643 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5644 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5645 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5646 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5647 segments by calling copy_private_bfd_data.
5648 (_bfd_elf_copy_private_header_data): Define.
5649 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5650 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5651 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5652 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5653 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5654 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5655 * som.c (som_bfd_copy_private_header_data): Define.
5656 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5657 * vms.c (vms_bfd_copy_private_header_data): Define.
5658 * bfd-in2.h: Regenerate.
5659 * libbfd.h: Regenerate.
5661 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5663 * elfxx-mips.c (MINUS_TWO): Define.
5664 (mips_elf_higher, mips_elf_highest,
5665 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5666 some bfd_vma values.
5667 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5669 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5671 * som.c (log2): Rename to exact_log2. Adjust all callers.
5673 2004-05-13 Paul Brook <paul@codesourcery.com>
5675 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5676 dwarf3 format CIE entries. Remove comment about the size of the
5677 ra_column field. It is now correctly deduced.
5679 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5681 * config.bfd (or32-*-rtems*): Switch to elf.
5683 2004-05-13 Nick Clifton <nickc@redhat.com>
5685 * po/fr.po: Updated French translation.
5687 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5689 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5690 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5691 Adjust counting of last_local.
5692 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5693 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5694 created by the linker nor !SHF_ALLOC.
5696 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5697 DT_PLTGOT to the start of the .got.plt section instead of the
5698 .got output section. Set sh_entsize for .got section in addition
5700 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5701 is at sgot->output_section->vma.
5702 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5703 DT_PLTGOT to the start of the .got.plt section instead of the
5704 .got output section.
5705 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5706 is at sgot->output_section->vma. Set sh_entsize for .got section
5707 in addition to .got.plt.
5708 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5709 (bfd_section_from_phdr): Likewise.
5710 (map_sections_to_segments): Likewise.
5711 (assign_file_positions_for_segments): Likewise.
5712 (get_program_header_size): Likewise.
5713 * elflink.c (bfd_elf_size_dynamic_sections): Set
5714 elf_tdata (output_bfd)->relro from info->relro.
5715 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5717 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5719 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5720 a zero symndx for which we hadn't accounted a dynamic relocation.
5721 (_frvfdpic_add_rofixup): Likewise.
5723 2004-05-07 Brian Ford <ford@vss.fsi.com>
5724 DJ Delorie <dj@redhat.com>
5726 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5727 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5728 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5729 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5731 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5733 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5734 immediately if there's no link info.
5735 (elf32_frvfdpic_copy_private_bfd_data): New.
5736 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5738 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5740 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5741 filename argument is null; do not call strlen on a null pointer.
5743 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5745 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5748 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5750 * configure.in (bfd_elf32_frvfdpic_vec): New.
5751 * configure: Rebuilt.
5752 * targets.c (bfd_elf32_frvfdpic_vec): New.
5753 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5755 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5756 frvfdpic instead of frv. Rearrange elf-target macros such that
5757 the FDPIC-specific ones are only defined for this new target
5759 (bfd_elf32_frvfdpic_vec): Declare.
5761 (elf32_frv_relocate_section): Use it to enable segment checking
5762 and to control rofixup emission. Add output section vma to
5763 applied relocation in non-LOAD non-ALLOC sections. Use
5764 _bfd_error_handler for errors.
5765 (_frv_create_got_section): Create .rel.got and .rofixup only in
5766 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5768 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5769 (elf32_frvfdpic_modify_segment_map): Likewise.
5770 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5771 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5772 error message if we miscompute the rofixup size.
5773 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5774 (frvfdpic_elf_encode_eh_address): Likewise.
5775 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5776 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5777 relocs. Reject unknown relocation types.
5778 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5779 (frv_elf_merge_private_bfd_data): Likewise.
5780 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5781 0x4000 for newly-added elf32-frvfdpic.
5783 2004-05-05 Nick Clifton <nickc@redhat.com>
5786 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5787 returning NULL as most users of this function do not check its
5789 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5790 of bfd_cache_lookup().
5791 * sco5-core.c (sco5_core_file_p): Likewise.
5792 * trad-core.c (trad_unix_core_file_p): Likewise.
5794 2004-05-05 Nick Clifton <nickc@redhat.com>
5796 * cache.c (bfd_cache_lookup): Improve formatting.
5797 * archive.c: Fix formatting.
5799 2004-05-05 Peter Barada <peter@the-baradas.com>
5801 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5802 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5803 * bfd-in2.h(bfd_architecture): Regenerate.
5805 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5807 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5809 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5810 those against discarded link-once and SEC_MERGE section symbols.
5812 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5814 * section.c (bfd_get_section_by_name_if): New.
5815 * bfd-in2.h: Regenerated.
5817 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5819 * som.c (som_bfd_is_group_section): Define.
5821 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5823 * section.c (bfd_make_section_anyway): Copy the whole
5824 bfd_hash_entry, not just "next" from existing entry.
5826 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5828 * elf.c (bfd_section_from_shdr): Maintain the section order in
5830 (special_sections): Add ".note.GNU-stack".
5831 (elf_fake_sections): Handle section group for relocatable
5834 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5836 * section.c (bfd_sections_find_if): New.
5837 * bfd-in2.h: Regenerated.
5839 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5841 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5843 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5844 * elf.c (bfd_elf_is_group_section): New function.
5845 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5846 * section.c (bfd_generic_is_group_section): New function.
5847 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5848 (BFD_JUMP_TABLE_LINK): Adjust.
5849 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5850 * aout-target.h (MY_bfd_is_group_section): Define.
5851 * aout-tic30.c (MY_bfd_is_group_section): Define.
5852 * bfd.c (bfd_is_group_section): Define.
5853 * binary.c (binary_bfd_is_group_section): Define.
5854 * bout.c (b_out_bfd_is_group_section): Define.
5855 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5856 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5857 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5858 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5859 * coffcode.h (coff_bfd_is_group_section): Define.
5860 * i386msdos.c (msdos_bfd_is_group_section): Define.
5861 * i386os9k.c (os9k_bfd_is_group_section): Define.
5862 * ieee.c (ieee_bfd_is_group_section): Define.
5863 * ihex.c (ihex_bfd_is_group_section): Define.
5864 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5865 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5866 * mmo.c (mmo_bfd_is_group_section): Define.
5867 * nlm-target.h (nlm_bfd_is_group_section): Define.
5868 * oasys.c (oasys_bfd_is_group_section): Define.
5869 * pef.c (bfd_pef_bfd_is_group_section): Define.
5870 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5871 * srec.c (srec_bfd_is_group_section): Define.
5872 * tekhex.c (tekhex_bfd_is_group_section): Define.
5873 * versados.c (versados_bfd_is_group_section): Define.
5874 * vms.c (vms_bfd_is_group_section): Define.
5875 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5876 * bfd-in2.h: Regenerate.
5877 * libbfd.h: Regenerate.
5879 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5881 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5883 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5885 * configure.in: Update version to 2.15.91.
5886 * configure: Regenerate.
5888 2004-04-29 Brian Ford <ford@vss.fsi.com>
5890 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5891 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5892 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5893 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5894 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5895 .gnu.linkonce.wi. sections.
5896 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5897 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5899 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5900 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5902 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5904 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
5905 * bfd-in2.h: Regenerate.
5906 * libbfd.h: Likewise.
5908 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5910 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
5912 (setup_sections): Use som_subspace_dictionary_record struct instead
5913 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
5914 is_comdat, is_common or dup_common.
5915 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
5916 is_comdat, is_common and dup_common in section subspace_dict from
5918 (som_begin_writing): Use som_subspace_dictionary_record struct.
5919 (som_finish_writing): Likewise.
5920 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
5921 is_common and dup_common flags in info for symbol. Add comment
5922 regarding linker support for these fields. Slightly reorganize
5924 (som_build_and_write_symbol_table): Set is_comdat, is_common and
5925 dup_common fields in symbol table from symbol info.
5926 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
5927 arguments. Set corresponding fields in copy_data. Change all callers.
5928 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
5930 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
5931 * som.h (som_subspace_dictionary_record): Define.
5932 (som_copyable_section_data_struct): Add is_comdat, is_common and
5934 (som_section_data_struct): Use som_subspace_dictionary_record struct
5935 instead of subspace_dictionary_record.
5936 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
5938 2004-04-27 Bob Wilson <bob.wilson@acm.org>
5940 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
5941 if set. Check reloc_done flag before applying relocations. Use
5942 output addresses, both when applying relocations and when comparing
5943 against the specified section.
5944 (elf_xtensa_relocate_section): Use output address to check if dynamic
5945 reloc is in a literal pool. Set section's reloc_done flag.
5947 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
5949 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
5950 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
5952 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
5955 2004-04-27 Alan Modra <amodra@bigpond.net.au>
5957 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
5958 structure field removed in 2004-04-24 patch.
5959 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
5961 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
5963 * elf32-arm.h (elf32_arm_section_flags): Likewise.
5964 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
5965 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
5966 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
5967 field before calling elf_backend_section_flags.
5969 2004-04-24 Chris Demetriou <cgd@broadcom.com>
5971 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
5972 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
5973 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
5974 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
5975 and BFD_RELOC_32_PCREL.
5976 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
5977 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
5978 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5979 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
5980 (mips_elf_next_relocation): Move comment about matching HI/LO
5982 (_bfd_mips_elf_relocate_section): Here. Remove handling for
5983 R_MIPS_GNU_REL_HI16.
5985 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5987 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
5988 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
5989 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
5990 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
5991 and update comments to reflect current usage.
5992 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
5993 and MIPS_R_SWITCH, as well as several empty entries. Update comment
5995 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
5996 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
5997 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
5998 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
5999 type number to be MIPS_R_PCREL16.
6000 (mips_relocate_section): Remove support for link-time relaxation
6001 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6002 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6003 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6004 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6005 relaxation of branches used by embedded-PIC.
6006 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6007 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6008 related members, update comment.
6009 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6010 code related to embedded-PIC.
6011 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6012 initialization of now-removed 'adjust' member of
6013 'struct ecoff_debug_info'.
6015 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6017 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6019 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6021 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6022 relocs for locally defined symbols during -shared final link.
6023 (elf32_arm_final_link_relocate): Likewise.
6025 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6027 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6028 ELF_LINK_POINTER_EQUALITY_NEEDED.
6029 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6030 if r_type is not R_X86_64_PC32.
6031 (elf64_x86_64_finish_dynamic_symbol): If
6032 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6035 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6037 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6038 (elf_backend_plt_sym_val): Define.
6040 2004-04-22 Andrew Cagney <cagney@redhat.com>
6042 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6044 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6046 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6048 * som.c (som_set_section_contents): Constantify second argument.
6049 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6050 (som_object_setup): Rework to avoid warning.
6051 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6054 2004-04-22 Andrew Cagney <cagney@redhat.com>
6056 * cache.c (bfd_cache_close): Check for a previously closed file.
6058 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6060 * bfd.c (bfd_get_synthetic_symtab): Define.
6061 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6062 NAME##_get_synthetic_symtab.
6063 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6064 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6065 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6067 (_bfd_elf_get_synthetic_symtab): New prototype.
6068 * elfcode.h (elf_get_synthetic_symtab): Define.
6069 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6070 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6071 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6072 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6073 * bfd-in2.h: Rebuilt.
6074 * libbfd.h: Rebuilt.
6075 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6076 (elf_backend_plt_sym_val): Define.
6077 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6078 (elf_backend_plt_sym_val): Define.
6079 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6080 (elf_backend_plt_sym_val): Define.
6081 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6082 (elf_backend_plt_sym_val): Define.
6083 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6084 (elf_backend_plt_sym_val): Define.
6085 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6086 (elf_backend_plt_sym_val): Define.
6087 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6088 (elf_backend_plt_sym_val): Define.
6089 * aout-target.h (MY_get_synthetic_symtab): Define.
6090 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6091 * coff-rs6000.c (rs6000coff_vec): Add
6092 _bfd_nodynamic_get_synthetic_symtab.
6093 (pmac_xcoff_vec): Likewise.
6094 * coff64-rs6000.c (rs6000coff64_vec): Add
6095 _bfd_nodynamic_get_synthetic_symtab.
6096 (aix5coff64_vec): Likewise.
6097 * sunos.c (MY_get_synthetic_symtab): Define.
6098 * vms.c (vms_get_synthetic_symtab): Define.
6100 2004-04-22 Nick Clifton <nickc@redhat.com>
6102 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6104 2004-04-22 Peter Barada <peter@the-baradas.com>
6106 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6107 * bfd2-in.h: Regenerate.
6108 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6110 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6112 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6113 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6114 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6115 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6116 * bfd-in2.h: Regenerate.
6118 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6120 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6121 require relocations against a weak symbol to reference the same
6122 symbol hash entry if not a final, static link.
6123 (get_cached_value, add_value_map): Add final_static_link argument.
6124 (remove_literals): Pass final_static_link argument as needed.
6126 2004-04-21 Andrew Cagney <cagney@redhat.com>
6128 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6129 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6130 (opncls_bwrite, opncls_bclose, opncls_bflush)
6131 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6132 bfd iovec that uses function callbacks.
6133 (bfd_close): Use the iovec's bclose.
6134 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6135 (cache_bclose, cache_bflush, cache_bstat)
6136 (cache_iovec): New functions and global variable, implement a
6137 cache "iovec", where applicable set bfd_error.
6138 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6139 * bfdio.c (struct bfd_iovec): Define.
6140 (real_read): Delete function.
6141 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6142 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6143 assume that bread and bwrite set bfd_error.
6144 * bfd.c (struct bfd): Add "iovec", update comments.
6145 * bfd-in2.h, libbfd.h: Re-generate.
6147 2004-04-21 Andrew Cagney <cagney@redhat.com>
6149 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6151 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6153 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6154 (bfd_elf_gc_sections): Fail if a shared object is being created.
6155 Do not fail if dynamic sections have been created. Instead call
6156 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6157 dynamically referenced symbols. Do not mark the whole graph
6158 rooted at .eh_frame, only the section proper.
6160 2004-04-20 DJ Delorie <dj@redhat.com>
6162 * reloc.c: Add BFD_RELOC_32_SECREL.
6163 * bfd-in2.h: Regenerate.
6164 * libbfd.h: Likewise.
6165 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6166 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6167 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6169 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6171 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6172 relocs against hidden/protected undefweak symbols properly.
6173 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6175 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6177 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6178 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6181 2004-04-17 Brian Ford <ford@vss.fsi.com>
6183 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6184 filepos for the SizeOfHeaders field.
6185 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6187 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6189 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6191 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6192 change reloc_done. Set and restore _cooked_size.
6195 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6197 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6200 2004-04-15 Nick Clifton <nickc@redhat.com>
6202 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6204 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6206 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6208 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6210 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6211 when it is a definition.
6213 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6215 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6216 when statically linking PIC code.
6217 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6219 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6221 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6222 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6223 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6224 * configure: Regenerate.
6226 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6228 * elflink.c: Include libiberty.h.
6229 * Makefile.am (elflink.lo): Depend on libiberty.h.
6230 * Makefile.in: Regenerate.
6232 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6234 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6237 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6239 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6240 reserve the memory for dynamic linker
6242 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6244 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6245 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6247 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6249 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6250 RELOC_FOR_GLOBAL_SYMBOL.
6251 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6253 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6255 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6256 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6258 2004-04-01 Paul Brook <paul@codesourcery.com>
6260 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6261 * elf32-arm.h (struct elf32_elf_section_map): New.
6262 (struct _arm_elf_section_data): New.
6263 (elf32_arm_section_data): Define.
6264 (struct elf32_arm_link_hash_table): Add byteswap_code.
6265 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6266 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6267 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6268 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6269 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6270 (bfd_elf32_new_section_hook, elf_backend_write_section,
6271 elf_backend_link_output_symbol_hook): Define.
6273 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6275 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6276 that keeps the characters in a B_INCL..B_EINCL range.
6277 (_bfd_link_section_stabs): When computing the sum of the
6278 characters in a B_INCL..B_EINCL range also keep a copy of those
6279 characters. Use this information to distinguish between
6280 include sections that have the same sum and the same length
6281 but which are nevertheless unique.
6283 2004-03-31 Paul Brook <paul@codesourcery.com>
6285 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6286 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6288 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6290 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6291 to 'sum_chars' and add field 'num_chars'.
6292 (_bfd_link_section_stabs): When computing the sum of the
6293 characters in a B_INCL..B_EINCL range also keep a count of the
6294 number of characters. Use this information to help distinguish
6295 between include sections when have the same sum but which
6296 nevertheless are still unique.
6298 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6300 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6302 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6303 Tomer Levi <Tomer.Levi@nsc.com>
6305 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6306 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6307 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6308 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6309 (cpu-cr16c.lo): New target.
6310 (elf32-cr16c.lo): Likewise.
6311 * Makefile.in: Regenerate.
6312 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6313 (bfd_archures_list): Add bfd_cr16c_arch.
6314 * config.bfd: Handle cr16c-*-elf*.
6315 * configure.in: Handle bfd_elf32_cr16c_vec.
6316 * configure: Regenerate.
6317 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6318 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6319 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6320 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6321 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6322 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6323 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6324 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6325 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6326 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6327 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6328 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6329 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6330 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6331 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6332 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6333 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6334 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6335 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6336 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6337 * targets.c (bfd_elf32_cr16c_vec): Declare.
6338 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6339 * cpu-cr16c.c: New file.
6340 * elf32-cr16c.c: Likewise.
6341 * libbfd.h: Regenerate.
6342 * bfd-in2.h: Likewise.
6344 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6346 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6348 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6350 * Makefile.am: Remove all mention of elflink.h.
6351 * Makefile.in: Regenerate.
6352 * bfd-in.h (bfd_elf_discard_info): Declare.
6353 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6354 * bfd-in2.h: Regenerate.
6355 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6356 bfd_elf32_link_record_dynamic_symbol,
6357 bfd_elf64_link_record_dynamic_symbol,
6358 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6359 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6360 _bfd_elf32_link_record_local_dynamic_symbol,
6361 _bfd_elf64_link_record_local_dynamic_symbol,
6362 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6363 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6364 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6365 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6366 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6367 _bfd_elf32_reloc_symbol_deleted_p,
6368 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6369 (bfd_elf_link_record_dynamic_symbol,
6370 bfd_elf_link_record_local_dynamic_symbol,
6371 bfd_elf_final_link, bfd_elf_gc_sections,
6372 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6373 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6374 bfd_elf_reloc_symbol_deleted_p): Declare.
6375 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6376 * elf32-arm.h: Update for changed function names. Remove local
6377 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6378 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6379 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6380 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6381 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6382 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6383 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6384 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6385 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6386 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6387 (bfd_elfNN_print_symbol): Define.
6388 * elfcode.h: Don't include elflink.h.
6389 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6390 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6391 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6392 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6393 elf_link_record_local_dynamic_symbol): Don't define.
6394 * elflink.c: Update for changed function names. Move elflink.h
6396 * elflink.h: Delete file.
6397 * po/SRC-POTFILES.in: Regenerate.
6398 * po/bfd.pot: Regenerate.
6400 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6402 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6403 "name" for global syms accidentally removed in 2004-03-20 change.
6405 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6407 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6408 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6409 where Elf_External_* is different for 64 and 32 bit, with
6410 corresponding elf_size_info field.
6411 (struct elf_final_link_info): Use "bfd_byte *" instead
6412 of "Elf_External_Sym *" for external_syms and symbuf.
6413 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6414 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6415 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6416 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6417 (elf_link_sort_cmp2): Adjust.
6418 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6419 using ELF_R_SYM macro. Set u.sym_mask.
6420 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6421 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6422 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6423 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6424 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6425 swap_syn_out functions. Rearrange dyn swap in/out switch.
6426 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6427 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6428 (elf_link_flush_output_syms): Add elf_backend_data arg.
6429 (elf_link_check_versioned_symbol): Likewise.
6430 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6431 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6432 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6433 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6434 ELF_R_TYPE and ELF_R_INFO macros.
6435 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6436 based on size rather than using ELF_R_INFO.
6437 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6439 (struct alloc_got_off_arg): New.
6440 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6441 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6442 (elf_gc_allocate_got_offsets): Adjust.
6443 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6444 ELF_R_SYM. Use bfd_section_from_elf_index.
6445 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6446 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6447 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6449 2004-03-26 Stan Shebs <shebs@apple.com>
6451 Remove MPW support, no longer used.
6452 * config.bfd (powerpc-*-mpw*): Remove configuration.
6453 * mpw-config.in, mpw-make.sed: Remove files.
6454 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6456 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6458 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6459 (ppc64_elf_add_symbol_hook): New function.
6460 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6461 const from Elf_Internal_Sym param.
6462 * elflink.c (elf_link_add_object_symbols): Adjust.
6463 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6464 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6465 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6466 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6467 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6468 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6469 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6470 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6471 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6472 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6473 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6474 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6475 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6476 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6477 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6478 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6480 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6482 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6483 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6484 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6485 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6486 (bfd_elf64_bfd_link_add_symbols): Delete.
6487 (bfd_elf_link_add_symbols): Declare.
6488 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6489 * elflink.c: Include safe-ctype.h.
6490 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6492 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6493 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6495 (elf_link_add_archive_symbols): Rename from
6496 _bfd_elf_link_add_archive_symbols, make static.
6497 (elf_link_add_object_symbols): New function. Corresponding
6498 elflink.h function converted to use elf_size_info.
6499 (bfd_elf_link_add_symbols): Likewise.
6500 (bfd_elf_size_dynamic_sections): Adjust.
6501 * elflink.h (elf_bfd_link_add_symbols): Delete.
6502 (elf_link_add_object_symbols): Delete.
6503 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6504 bfd_elf_link_add_symbols.
6505 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6507 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6509 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6510 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6512 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6513 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6514 (_bfd_elf_add_dt_needed_tag): Declare.
6515 (_bfd_elf_sort_symbol): Declare.
6516 (_bfd_elf_finalize_dynstr): Declare.
6517 (RELOC_FOR_GLOBAL_SYM): Formatting.
6518 * elfcode.h (elf_add_dynamic_entry): Delete.
6519 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6520 elflink.h function converted to use elf_size_info.
6521 (_bfd_elf_add_dt_needed_tag): Likewise.
6522 (_bfd_elf_sort_symbol): Likewise.
6523 (_bfd_elf_finalize_dynstr): Likewise.
6524 (compute_bucket_count): Likewise.
6525 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6526 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6527 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6528 * elflink.h: ..here.
6529 (sort_symbol, add_dt_needed_tag): Delete.
6530 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6531 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6533 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6534 * elf32-cris.c (add_dynamic_entry): Likewise.
6535 * elf32-hppa.c (add_dynamic_entry): Likewise.
6536 * elf32-i370.c (add_dynamic_entry): Likewise.
6537 * elf32-i386.c (add_dynamic_entry): Likewise.
6538 * elf32-m32r.c (add_dynamic_entry): Likewise.
6539 * elf32-m68k.c (add_dynamic_entry): Likewise.
6540 * elf32-ppc.c (add_dynamic_entry): Likewise.
6541 * elf32-s390.c (add_dynamic_entry): Likewise.
6542 * elf32-sh.c (add_dynamic_entry): Likewise.
6543 * elf32-sparc.c (add_dynamic_entry): Likewise.
6544 * elf32-vax.c (add_dynamic_entry): Likewise.
6545 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6546 * elf64-alpha.c (add_dynamic_entry): Likewise.
6547 * elf64-hppa.c (add_dynamic_entry): Likewise.
6548 * elf64-ppc.c (add_dynamic_entry): Likewise.
6549 * elf64-s390.c (add_dynamic_entry): Likewise.
6550 * elf64-sparc.c (add_dynamic_entry): Likewise.
6551 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6552 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6553 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6554 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6555 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6556 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6558 2004-03-23 Paul Brook <paul@codesourcery.com>
6560 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6562 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6564 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6565 literal tables and check for relocs outside of literal pools.
6566 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6567 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6569 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6570 (elf_xtensa_relocate_section): Read literal tables and check for
6571 dynamic relocations in read-only sections and not in literal pools.
6573 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6576 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6578 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6580 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6581 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6582 not defined by the executable, or defined in a DSO.
6583 <eliding run-time relocation of .got>: Initialize GOT entry for a
6584 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6586 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6587 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6588 a PLT reloc to GOT for an executable.
6589 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6590 .got for a DSO and explain why.
6591 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6592 and unreferenced symbols for which a PLT is defined. Adjust
6593 dynamic-symbol pruning correspondingly, to make sure we don't lose
6594 a dynamic symbol also defined by a DSO.
6596 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6598 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6599 and rel args. Group input and output args. Wrap to 80 columns.
6600 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6601 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6602 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6603 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6604 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6605 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6606 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6607 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6608 RELOC_FOR_GLOBAL_SYMBOL invocation.
6610 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6612 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6613 unresolved symbols in objects aren't allowed.
6615 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6617 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6618 (elf_hppa_unmark_useless_dynamic_symbols):
6619 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6620 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6621 (elf32_hppa_relocate_section): Likewise.
6622 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6623 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6624 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6625 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6626 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6628 * elf-m10200.c (mn10200_elf_relocate_section): Use
6629 RELOC_FOR_GLOBAL_SYMBOL.
6630 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6631 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6632 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6633 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6634 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6635 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6636 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6637 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6638 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6639 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6640 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6641 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6643 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6645 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6646 (final_link_relocate): Likewise.
6647 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6648 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6650 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6652 * Makefile.am: Run "make dep-am".
6653 * Makefile.in: Regenerate.
6654 * aclocal.m4: Regenerate.
6655 * config.in: Regenerate.
6656 * po/bfd.pot: Regenerate.
6658 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6659 H.J. Lu <hongjiu.lu@intel.com>
6661 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6662 type and size change code to where it was previously. Remove
6663 dt_needed param. Treat old weak syms as strong if new sym is
6664 from a shared lib, even when old sym is from another shared
6665 lib. Remove unnecessary tests of oldweak and newweak. Correct
6667 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6668 _bfd_elf_merge_symbol calls.
6669 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6670 dt_needed local var. Update comments.
6671 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6672 (_bfd_elf_add_default_symbol): Likewise.
6674 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6675 strong syms in one shared object overriding weak syms in another.
6677 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6679 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6680 dyn_lib_class field. Rearrange for better packing.
6681 (elf_dt_soname): Delete.
6682 (elf_dyn_lib_class): Define.
6683 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6684 (bfd_elf_set_dt_needed_soname): Delete.
6685 (bfd_elf_set_dyn_lib_class): New function.
6686 * elflink.h (add_dt_needed_tag): New function. Split out from..
6687 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6688 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6689 initialization of soname.
6690 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6692 * bfd-in.h (enum dynamic_lib_link_class): New.
6693 (bfd_elf_set_dt_needed_soname): Delete.
6694 (bfd_elf_set_dyn_lib_class): Declare.
6695 * bfd-in2.h: Regenerate.
6697 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6698 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6699 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6700 symbol loop. Instead use add_needed to flag tag as written.
6702 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6704 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6705 logic for null_input_bfd detection.
6707 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6709 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6711 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6713 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6716 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6718 * elflink.c (elf_link_read_relocs_from_section): Don't use
6719 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6720 (_bfd_elf_link_read_relocs): ..to here.
6721 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6723 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6725 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6726 values selected in configure.host. Require both to be defined
6727 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6728 corresponding BFD_HOST vars with quotes.
6729 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6730 Always require BFD_HOST_64_BIT_DEFINED.
6731 <file_ptr type>: Find off_t size before emitting message. Combine
6732 off_t and ftello64 conditional.
6733 * configure: Regenerate.
6735 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6737 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6738 aliasing warning. Remove trailing whitespace throughout file.
6740 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6742 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6743 input_section in calls to get_dyn_name.
6744 * 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
6746 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6748 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6750 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6751 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6752 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6753 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6754 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6755 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6756 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6758 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6759 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6760 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6761 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6762 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6763 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6764 (read_8_bytes, read_indirect_string, read_address): Likewise.
6765 (read_abbrevs, parse_comp_unit): Likewise.
6766 * targets.c (struct bfd_target): Likewise.
6767 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6768 * hppabsd-core.c: Likewise. Formatting.
6769 * hpux-core.c: Likewise.
6770 * irix-core.c: Likewise.
6771 * netbsd-core.c: Likewise.
6772 * osf-core.c: Likewise.
6773 * ptrace-core.c: Likewise.
6774 * sco5-core.c: Likewise.
6775 * trad-core.c: Likewise.
6776 * configure: Regenerate.
6777 * bfd-in2.h: Regenerate.
6779 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6781 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6782 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6783 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6784 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6785 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6786 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6787 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6788 * libbfd.c: Likewise in function definitions.
6789 (bfd_put_8): Mask with 0xff rather than casting to char.
6790 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6791 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6792 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6793 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6794 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6795 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6796 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6797 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6798 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6799 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6800 * archive.c (do_slurp_coff_armap): Update swap prototype.
6801 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6802 (tic54x_getl_signed_32): Likewise.
6803 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6804 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6805 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6806 (bfd_getp_signed_32, bfd_putp32): Likewise.
6807 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6808 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6809 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6810 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6811 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6812 bfd_h_getx_signed_16, bfd_h_putx16.
6813 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6814 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6815 * hpux-core.c: Likewise.
6816 * irix-core.c: Likewise.
6817 * netbsd-core.c: Likewise.
6818 * osf-core.c: Likewise.
6819 * ptrace-core.c: Likewise.
6820 * sco5-core.c: Likewise.
6821 * trad-core.c: Likewise.
6822 * bfd-in2.h: Regenerate.
6824 2004-03-15 Matt Thomas <matt@3am-software.com>
6826 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6829 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6831 * config.bfd: Add x86_64-*-openbsd*.
6832 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6834 * configure: Regenerate.
6836 2004-03-12 Nick Clifton <nickc@redhat.com>
6837 Dave Murphy <wintermute2k4@ntlworld.com>
6839 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6840 if the input bfd does not contain any code.
6842 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6844 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6846 2004-03-05 Fred Fish <fnf@redhat.com>
6848 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6849 mips16 symbols to be even rather than testing first for even/odd.
6850 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6852 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6854 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6857 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6859 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6860 undefined symbols as hash_new.
6862 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6864 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6866 * elf32-sh.c: Ditto.
6867 * bfd-in2.h: Regenerate.
6869 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6871 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6873 (_frv_count_got_plt_entries): Initialize them.
6874 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6876 (frv_pic_relocs_info_for_global): Likewise.
6877 (frv_pic_relocs_info_for_local): Likewise.
6878 (frv_pic_merge_early_relocs_info): New.
6879 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6881 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6882 Check that we don't exceed the allocated count for entry.
6883 (_frv_add_rofixup): Likewise.
6884 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6885 (elf32_frv_finish_dynamic_sections): Improve error message in case
6886 we emit too few rofixup entries.
6888 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6890 * archures.c (bfd_mach_fr450): New.
6891 * bfd-in2.h: Regenerate.
6892 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6893 (arch_info_500): Link to it.
6894 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6895 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6896 (frv_elf_arch_extension_p): New function.
6897 (frv_elf_merge_private_bfd_data): Use it.
6899 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6901 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6903 * elflink.h (is_global_data_symbol_definition): Moved to
6905 (elf_link_is_defined_archive_symbol): Likewise.
6906 (elf_link_add_archive_symbols): Likewise. Renamed to
6907 _bfd_elf_link_add_archive_symbols.
6909 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
6910 of ELF symbol table entry from backend.
6911 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
6912 instead of elf_link_add_object_symbols.
6914 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6916 * elf-bfd.h (struct elf_backend_data): Added
6917 elf_backend_can_make_relative_eh_frame,
6918 elf_backend_can_make_lsda_relative_eh_frame and
6919 elf_backend_encode_eh_address.
6920 (_bfd_elf_encode_eh_address): Declare.
6921 (_bfd_elf_can_make_relative): Declare.
6922 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
6923 hooks to decide whether to attempt to make_relative and
6925 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
6926 (_bfd_elf_can_make_relative): New.
6927 (_bfd_elf_encode_eh_address): New.
6928 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
6929 (frv_elf_encode_eh_address): New.
6930 (elf_backend_can_make_relative_eh_frame): Define.
6931 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6932 (elf_backend_encode_eh_address): Define.
6934 (elf_backend_can_make_relative_eh_frame): Define.
6935 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6936 (elf_backend_encode_eh_address): Define.
6937 (elfNN_bed): Add them.
6939 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6941 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
6942 complain_on_overflow to signed.
6944 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
6946 * elflink.h (sort_symbol): New.
6947 (elf_link_add_object_symbols): Use a sorted symbol array for
6950 2004-02-27 Jakub Jelinek <jakub@redhat.com>
6952 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6953 for pc relative relocs.
6954 (elf_s390_relocate_section): Likewise.
6955 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6956 for pc relative relocs.
6957 (elf_s390_relocate_section): Likewise.
6959 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
6961 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
6964 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
6966 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
6967 field to track if a relocation is against readonly section.
6968 (count_dyn_reloc): Take a new argument for rent->reltext.
6969 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
6970 (get_reloc_section): Don't set ia64_info->reltext here.
6971 (allocate_dynrel_entries): Set ia64_info->reltext here.
6973 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
6975 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
6976 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
6977 function's descriptor to symbol+offset, and map local undefweak
6978 symbol to NULL function descriptor.
6979 (elf32_frv_relocate_section): Likewise.
6981 2004-02-23 Mark Kettenis <kettenis@gnu.org>
6983 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
6985 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
6986 (netbsd_core_file_p): Set architecture from machine ID for
6989 2004-02-23 Jakub Jelinek <jakub@redhat.com>
6991 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
6992 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
6994 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
6996 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
6997 symbols with non-default visibility.
6999 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7001 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7002 IMAGE_SCN_MEM_WRITE on known sections only.
7004 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7006 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7007 symbols used in PIE relocs.
7009 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7011 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7014 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7016 * configure.in: Update version to 2.15.90.
7017 * configure: Regenerate.
7019 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7020 Richard Sandiford <rsandifo@redhat.com>
7022 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7023 _bfd_elf_symbol_refs_local_p to decide whether to decay
7024 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7025 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7026 relocs if the symbol wasn't defined by a regular object file.
7027 Don't check the symbol's dynindx.
7029 2004-02-16 Andrew Cagney <cagney@redhat.com>
7031 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7033 * bfd-in2.h: Re-generate.
7035 2004-02-14 Andrew Cagney <cagney@redhat.com>
7037 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7038 _LARGEFILE64_SOURCE.
7040 2004-02-13 Andrew Cagney <cagney@redhat.com>
7042 * elf.c (vma_page_aligned_bias): New function.
7043 (assign_file_positions_except_relocs)
7044 (assign_file_positions_for_segments): Replace broken modulo
7045 arithmetic with call to vma_page_aligned_bias.
7047 2004-02-11 Andrew Cagney <cagney@redhat.com>
7049 * bfd-in.h: Update copyright.
7050 (bfd_tell): Change return type to file_ptr.
7051 * bfd-in2.h: Re-generate.
7052 * cache.c: Update copyright.
7053 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7055 (close_one): Use real_ftell.
7056 * bfdio.c: Update copyright.
7057 (real_ftell, real_fseek): New functions.
7058 (bfd_tell): Use real_fseek and real_ftell, change return type to
7060 (bfd_seek): Use real_ftell and real_fseek, change type of
7061 file_position to a file_ptr.
7062 * libbfd-in.h: Update copyright.
7063 (real_ftell, real_fseek): Declare.
7064 * libbfd.h: Re-generate.
7066 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7067 fseeko and fseeko64. Determine bfd_file_ptr.
7068 * configure: Re-generate.
7069 * config.in: Re-generate.
7071 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7073 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7074 * elf32-h8300.c: Likewise.
7076 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7077 Nick Clifton <nickc@redhat.com>
7079 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7080 GOT entries with no associated GOT subsection.
7082 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7084 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7085 * elf.c (swap_out_syms): Use it to decide whether local section
7086 symbols should be named.
7087 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7088 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7089 (elf_backend_name_local_section_symbols): Define.
7090 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7092 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7094 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7095 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7098 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7100 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7101 to bfd_link_hash_entry passed by reference to
7102 _bfd_generic_link_add_one_symbol.
7104 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7106 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7107 relocations against dynamic symbols.
7109 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7111 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7114 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7116 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7117 * bfd-in2.h, libbfd.h: Rebuilt.
7119 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7121 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7122 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7123 flag has been cleared.
7125 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7127 * coff-h8300.c: Add and adjust comments about relaxation.
7128 * elf32-h8300.c: Likewise.
7130 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7132 * coff-h8300.c: Fix comment typos.
7133 * elf32-h8300.c: Likewise.
7135 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7137 * coff-h8300.c: Add comments about relaxation.
7138 * elf32-h8300.c: Likewise.
7140 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7142 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7144 * aclocal.m4: Regenerate.
7145 * configure: Regenerate.
7147 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7149 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7150 mips_elf64_rtype_to_howto instead of using howto_table.
7152 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7154 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7156 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7157 relocs which would not use the PLT.
7159 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7161 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7162 (ppc64_elf_gc_sweep_hook): Likewise.
7163 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7165 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7167 Adds linker relaxation support for bit manipulation insns like
7168 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7170 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7171 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7172 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7173 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7175 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7177 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7179 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7181 * elf32-h8300.c: Fix formatting.
7183 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7185 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7186 dynamic object is present. Declare r_symndx and h in an inner
7188 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7190 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7192 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7193 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7194 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7195 identically. Do not emit PC24 relocations for shared libraries.
7196 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7197 identically. Don't adjust pc_count.
7198 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7199 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7200 adjust count for branch relocations.
7201 (allocate_dynrelocs): Correct typo in call to
7202 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7203 PC24 or PLT32 relocs when linking.
7205 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7207 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7208 relocation howto with ARM_26 one for consistency.
7209 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7210 that will be converted to ARM_26D ones, since we always want 'done'
7211 relocations to be reflected in section's data.
7212 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7214 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7217 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7219 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7220 are not partial_inplace during a relocatable link.
7222 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7224 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7225 if no dynamic object is present. Declare r_symndx and h in an
7228 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7230 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7231 trampoline if it is known out of range.
7233 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7235 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7236 * elf32-frv.c (_frv_osec_readonly_p): New.
7237 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7239 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7240 (elf32_frv_relocate_section): Likewise. Error out if attempting
7241 to emit rofixups or dynamic relocs in read-only segments. Use
7242 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7243 dynamic relocations.
7244 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7245 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7246 relocations or fixups involving merged sections correctly. Avoid
7247 crash when undefined symbol is referenced by R_FRV_32 or
7248 R_FRV_FUNCDESC_VALUE.
7249 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7250 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7251 input section holding local symbol to addend of R_FRV_32 or
7252 R_FRV_FUNCDESC_VALUE dynamic relocation.
7253 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7254 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7255 (elf32_frv_always_size_sections): Don't store pointer to
7256 __stacksize symbol in sec_info.
7257 (elf32_frv_modify_segment_map): Look it up here.
7258 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7259 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7260 of the lazy PLT entry, not only its offset, as the low word of a
7261 function descriptor.
7262 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7263 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7264 if a hash table entry already exists but is not a definition.
7265 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7266 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7267 (_frv_add_rofixup): Don't inline.
7268 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7269 for undefweak symbols.
7270 (elf32_frv_relocate_section): Avoid crash while computing
7271 relocation when linking with shared library. Only emit rofixups
7272 and dynamic relocations for alloc&load sections. Mark binaries
7273 with inter-segment relocations for relocation as a unit.
7274 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7275 (DEFAULT_STACK_SIZE): New.
7276 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7277 emit rofixups or dynamic relocs when linking dynamic non-PIE
7279 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7280 shared libs too. Reserve the last entry for the GOT pointer.
7281 (elf32_frv_finish_dynamic_sections): Emit it.
7282 (elf32_frv_always_size_sections): New.
7283 (elf32_frv_modify_segment_map): New.
7284 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7286 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7287 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7288 (elf_backend_always_size_sections): New.
7289 (elf_backend_modify_segment_map): New.
7290 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7291 * config.bfd: Added frv-*-*linux*.
7292 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7293 ABS section, instead of crashing.
7294 (elf32_frv_relocate_section): Don't crash before warning about
7295 different segments in non-PIC relocation.
7296 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7297 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7298 relocs to undefweak symbols.
7299 (elf32_frv_relocate_section): Ditto for undefined symbols.
7300 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7301 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7302 gotfixup section was created.
7303 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7304 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7305 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7306 complain_overflow_signed.
7307 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7308 have not been allocated.
7309 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7310 privfd only if dynamic sections were created.
7311 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7312 for GPREL relocs. When linking relocatable FDPIC executables,
7313 emit warnings for relocations that would be illegal on PIE or
7314 shared libraries. Emit rofixup for R_FRV_32 only if input object
7316 (_frv_create_got_section): Define _gp symbol in the rofixup
7318 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7319 dynamic sections missing, error out requesting -melf32frvfd.
7320 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7321 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7322 computation of addends from section and global or local symbol
7323 value. Change return type to bfd_boolean, and return a failure if
7324 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7325 nonzero addend is required.
7326 (elf32_frv_relocate_section): Likewise. Print error for
7327 unsupported nonzero addends.
7328 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7329 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7330 force everything local.
7331 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7332 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7333 (frv_gotfixup_section): New.
7334 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7335 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7337 (_frv_add_rofixup): New.
7338 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7339 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7340 improve some ugly conditions.
7341 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7342 relocations in fdpic.
7343 (_frv_create_got_section): Create .rofixup.got section.
7344 (struct _frv_dynamic_got_info): Added fixups.
7345 (_frv_count_got_plt_entries): Account in-GOT relocations into
7346 relocs32, relocsfd and relocsfdv. Account them into relocs or
7347 fixups, as appropriate.
7348 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7350 (elf32_frv_finish_dynamic_sections): Verify that the right number
7351 of relocations and fixups was generated.
7352 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7354 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7355 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7356 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7357 descriptor of a (formerly-)global symbol is local.
7358 (struct frv_pic_relocs_info): Adjust comments.
7359 (_frv_emit_got_relocs_plt_entries): Adjust.
7360 (elf32_frv_relocate_section): Likewise.
7361 (_frv_count_got_plt_entries): Likewise.
7362 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7363 symbol's value to addend in the common preamble. Decay dynamic
7364 symbols to section+offset if they bind or call locally, for GOT
7365 and FUNCDESC_VALUE, respectively.
7366 (elf32_frv_relocate_section): Likewise.
7367 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7368 internal or hidden visibility.
7369 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7370 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7371 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7372 (elf32_frv_relocate_section): Pass relocation addend in. Use
7373 original relocation addend to look up the got relocs/plt entries
7374 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7375 processing relocations that reference .scommon symbols.
7376 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7377 Introduce support for dynamic linking.
7378 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7379 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7380 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7381 (frv_reloc_type_lookup): Return REL howtos for executables and
7383 (frv_info_to_howto_rel): New.
7384 (struct frv_elf_link_hash_table): New.
7385 (frv_hash_table, frv_got_section, frv_gotrel_section,
7386 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7387 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7388 (frv_elf_link_hash_table_create): New.
7389 (struct frv_pic_relocs_info): New.
7390 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7391 (frv_pic_relocs_info_find): New.
7392 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7394 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7395 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7396 (_frv_emit_got_relocs_plt_entries): New.
7397 (elf32_frv_relocate_section): Add support for dynamic linking.
7398 Handle new relocations.
7399 (_frv_create_got_section): New.
7400 (elf32_frv_create_dynamic_sections): New.
7401 (ELF_DYNAMIC_INTERPRETER): New.
7402 (struct _frv_dynamic_got_info): New.
7403 (_frv_count_got_plt_entries): New.
7404 (struct _frv_dynamic_got_plt_info): New.
7405 (_frv_compute_got_alloc_data): New.
7406 (_frv_get_got_entry, _frv_get_fd_entry): New.
7407 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7408 (_frv_resolve_final_relocs_info): New.
7409 (elf32_frv_size_dynamic_sections): New.
7410 (elf32_frv_finish_dynamic_sections): New.
7411 (elf32_frv_adjust_dynamic_symbol): New.
7412 (elf32_frv_finish_dynamic_symbol): New.
7413 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7415 (elf_info_to_howto_rel): Define.
7416 (bfd_elf32_bfd_link_hash_table_create): Define.
7417 (elf_backend_create_dynamic_sections): Define.
7418 (elf_backend_adjust_dynamic_symbol): Define.
7419 (elf_backend_size_dynamic_sections): Define.
7420 (elf_backend_finish_dynamic_symbol): Define.
7421 (elf_backend_finish_dynamic_sections): Define.
7422 (elf_backend_want_got_sym): Define.
7423 (elf_backend_got_header_size): Define.
7424 (elf_backend_want_got_plt): Define.
7425 (elf_backend_plt_readonly): Define.
7426 (elf_backend_want_plt_sym): Define.
7427 (elf_backend_plt_header_size): Define.
7428 (elf_backend_may_use_rel_p): Define.
7429 (elf_backend_may_use_rela_p): Define.
7430 (elf_backend_default_use_rela_p): Define.
7431 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7432 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7433 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7434 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7435 (frv_reloc_map): Map the corresponding BFD relocs to them.
7436 (frv_reloc_type_lookup): ... and back to BFD relocs.
7437 * reloc.c: New relocs.
7438 * bfd-in2.h, libbfd.h: Rebuilt.
7439 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7440 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7441 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7442 R_FRV_FUNCDESC_GOTLO): New.
7443 (frv_reloc_map): Map the corresponding BFD relocs to them.
7444 (frv_reloc_type_lookup): ... and back to BFD relocs.
7445 * reloc.c: New relocs.
7446 * bfd-in2.h, libbfd.h: Rebuilt.
7448 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7450 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7451 targets to support pages of up to 64kB.
7452 (elf32_bed): Redefine to get a separate backend data structure for
7453 traditional targets.
7454 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7455 targets to support pages of up to 64kB.
7456 (elf64_bed): Redefine to get a separate backend data structure for
7457 traditional targets.
7458 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7459 targets to support pages of up to 64kB.
7460 (elf32_bed): Redefine to get a separate backend data structure for
7461 traditional targets.
7463 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7465 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7467 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7469 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7470 (elf_i386_grok_psinfo): Likewise.
7472 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7474 * config.bfd: Add m68k-uClinux target.
7476 2004-01-01 Grant Edwards <grante@visi.com>
7478 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7479 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7480 (elf32_h8_gc_sweep_hook): New function.
7481 (elf_backend_gc_mark_hook): Define.
7482 (elf_backend_gc_sweep_hook): Define.
7483 (elf_backend_can_gc_sections): Define.
7485 For older changes see ChangeLog-0203
7491 version-control: never
projects / deliverable / binutils-gdb.git / blob