1 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
3 * sysdep.h (stpcpy): Wrap declaration in parentheses.
5 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
7 * elfxx-ia64.c (ARCH_SIZE): New.
8 (LOG_SECTION_ALIGN): Likewise.
9 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
10 align relocation sections.
12 (get_reloc_section): Likewise.
13 (elfNN_ia64_tprel_base): Likewise.
14 (elfNN_ia64_check_relocs): Support 32bit relocations.
15 (allocate_global_fptr_got): Likewise.
16 (allocate_dynrel_entries): Likewise.
17 (set_got_entry): Likewise.
18 (set_pltoff_entry): Likewise.
19 (elfNN_ia64_relocate_section): Likewise.
21 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
23 * configure.in: Add AC_CHECK_DECLS(stpcpy).
24 * configure: Regenerate.
25 * config.in: Likewise.
27 * sysdep.h (stpcpy): New.
29 2005-05-04 Nick Clifton <nickc@redhat.com>
31 * Update the address and phone number of the FSF organization in
32 the GPL notices in the following files:
33 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
34 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
35 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
36 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
37 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
38 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
39 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
40 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
41 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
42 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
43 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
44 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
45 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
46 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
47 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
48 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
49 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
50 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
51 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
52 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
53 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
54 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
55 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
56 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
57 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
58 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
59 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
60 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
61 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
62 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
63 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
64 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
65 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
66 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
67 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
68 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
69 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
70 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
71 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
72 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
73 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
74 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
75 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
76 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
77 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
78 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
79 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
80 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
81 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
82 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
83 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
84 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
85 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
86 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
87 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
88 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
89 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
90 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
91 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
92 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
93 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
94 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
95 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
96 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
97 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
98 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
99 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
100 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
101 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
102 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
103 doc/chew.c, hosts/alphavms.h
105 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
107 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
108 * bfd-in2.h: Regenerated.
110 * elflink.c (bfd_elf_set_symbol): New.
111 (_bfd_elf_provide_symbol): Call it.
112 (_bfd_elf_provide_section_bound_symbols): New.
114 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
116 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
117 at the end, if a strong definition has already been seen.
119 2005-05-04 Alan Modra <amodra@bigpond.net.au>
121 * section.c (struct bfd_section): Replace link_order_head and
122 link_order_tail with map_head and map_tail union.
123 (STD_SECTION): Update.
124 (_bfd_strip_section_from_output): Delete.
125 * aoutx.h: Update throughout for above changes.
126 * coff-ppc.c: Likewise.
127 * cofflink.c: Likewise.
129 * elf-eh-frame.c: Likewise.
130 * elf-m10300.c: Likewise.
132 * elf32-arm.c: Likewise.
133 * elf32-cris.c: Likewise.
134 * elf32-hppa.c: Likewise.
135 * elf32-i386.c: Likewise.
136 * elf32-m32r.c: Likewise.
137 * elf32-m68hc1x.c: Likewise.
138 * elf32-m68k.c: Likewise.
139 * elf32-ppc.c: Likewise.
140 * elf32-s390.c: Likewise.
141 * elf32-sh.c: Likewise.
142 * elf32-vax.c: Likewise.
143 * elf32-xtensa.c: Likewise.
144 * elf64-alpha.c: Likewise.
145 * elf64-hppa.c: Likewise.
146 * elf64-ppc.c: Likewise.
147 * elf64-s390.c: Likewise.
148 * elf64-sh64.c: Likewise.
149 * elf64-x86-64.c: Likewise.
150 * elflink.c: Likewise.
151 * elfxx-ia64.c: Likewise.
152 * elfxx-mips.c: Likewise.
153 * elfxx-sparc.c: Likewise.
154 * linker.c: Likewise.
157 * xcofflink.c: Likewise.
158 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
159 out from bfd_elf_size_dynamic_sections.
160 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
161 * bfd-in2.h: Regenerate.
163 2005-05-04 Nick Clifton <nickc@redhat.com>
165 * COPYING, aix386-core.c, aix5ppc-core.c, aout-adobe.c,
166 aout-arm.c, aout-cris.c, aout-ns32k.c, aout-sparcle.c,
167 aout-target.h, aout-tic30.c, aout0.c, aout32.c, aout64.c,
168 aoutf1.h, aoutx.h, archive.c, archive64.c, archures.c,
169 armnetbsd.c, bfd-in.h, bfd-in2.h, bfd.c, bfdio.c, bfdwin.c,
170 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-m68klynx.c,
171 cf-sparclynx.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
172 coff-apollo.c, coff-arm.c, coff-aux.c, coff-go32.c, coff-h8300.c,
173 coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c,
174 coff-m68k.c, coff-m88k.c, coff-maxq.c, coff-mcore.c, coff-mips.c,
175 coff-or32.c, coff-pmac.c, coff-ppc.c, coff-rs6000.c, coff-sh.c,
176 coff-sparc.c, coff-stgo32.c, coff-svm68k.c, coff-tic30.c,
177 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-u68k.c,
178 coff-w65.c, coff-we32k.c, coff-z8k.c, coff64-rs6000.c, coffcode.h,
179 coffgen.c, cofflink.c, coffswap.h, corefile.c, cpu-a29k.c,
180 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-cr16c.c,
181 cpu-cris.c, cpu-crx.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c,
182 cpu-fr30.c, cpu-frv.c, cpu-h8300.c, cpu-h8500.c, cpu-hppa.c,
183 cpu-i370.c, cpu-i386.c, cpu-i860.c, cpu-i960.c, cpu-ia64-opc.c,
184 cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c, cpu-m10200.c, cpu-m10300.c,
185 cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c,
186 cpu-maxq.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c,
187 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
188 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c,
189 cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c,
190 cpu-vax.c, cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c,
191 cpu-z8k.c, demo64.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
192 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h,
193 elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
194 elf-strtab.c, elf.c, elf32-am33lin.c, elf32-arc.c, elf32-arm.c,
195 elf32-avr.c, elf32-cr16c.c, elf32-cris.c, elf32-crx.c,
196 elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
197 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
198 elf32-hppa.h, elf32-i370.c, elf32-i386.c, elf32-i860.c,
199 elf32-i960.c, elf32-ip2k.c, elf32-iq2000.c, elf32-m32r.c,
200 elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68hc1x.c,
201 elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c, elf32-mcore.c,
202 elf32-mips.c, elf32-msp430.c, elf32-openrisc.c, elf32-or32.c,
203 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
204 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
205 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
206 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
207 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
208 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
209 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
210 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
211 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
212 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
213 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
214 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
215 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
216 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
217 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
218 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
219 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
220 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
221 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
222 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
223 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
224 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
225 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
226 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
227 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
228 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
229 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
230 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
231 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
232 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
233 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
234 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
235 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
236 doc/chew.c, doc/fdl.texi, hosts/alphavms.h: Update FSF address.
238 2005-05-04 Alan Modra <amodra@bigpond.net.au>
240 * section.c (bfd_section_list_remove): Don't clear s->next.
241 (bfd_section_list_append): Always init s->prev.
242 (bfd_section_list_prepend): Define.
243 (bfd_section_list_insert_after): Minor optimization.
244 (bfd_section_removed_from_list): Rewrite.
245 * elf.c (assign_section_numbers): Simplify list traversal now that
246 bfd_section_list_remove doesn't destroy removed section next ptr.
247 * sunos.c (sunos_add_dynamic_symbols): Likewise.
248 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
249 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
250 * bfd-in2.h: Regenerate.
252 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
254 * bfd.c (bfd): Remove section_tail and add section_last.
255 (bfd_preserve): Likewise.
256 (bfd_preserve_save): Likewise.
257 (bfd_preserve_restore): Likewise.
258 * opncls.c (_bfd_new_bfd): Likewise.
260 * coffcode.h (coff_compute_section_file_positions): Updated.
261 (coff_compute_section_file_positions): Likewise.
262 * elf.c (assign_section_numbers): Likewise.
263 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
264 * elf64-mmix.c (mmix_elf_final_link): Likewise.
265 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
266 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
267 * sunos.c (sunos_add_dynamic_symbols): Likewise.
268 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
270 * ecoff.c (bfd_debug_section): Initialize prev.
272 * section.c (bfd_section): Add prev.
273 (bfd_section_list_remove): Updated.
274 (bfd_section_list_append): New.
275 (bfd_section_list_insert_after): New.
276 (bfd_section_list_insert_before): New.
277 (bfd_section_list_insert): Removed.
278 (bfd_section_removed_from_list): Updated.
279 (STD_SECTION): Initialize prev.
280 (bfd_section_init): Updated.
281 (bfd_section_list_clear): Updated.
283 * bfd-in2.h: Regenerated.
285 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
287 * elf.c (_bfd_elf_new_section_hook): Don't call
288 _bfd_elf_get_sec_type_attr on sections from input files.
290 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
292 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
293 hash table size 16699 instead of bfd_hash_table_init.
295 2005-05-01 Paul Brook <paul@codesourcery.com>
297 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
298 definition has already been seen.
300 2005-05-01 Paul Brook <paul@codesourcery.com>
302 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
303 R_ARM_PLT32 the same as R_ARM_PC24.
304 (arm_add_to_rel): Ditto.
306 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
308 * config.bfd: Add h8300*-*-rtemscoff.
309 Switch h8300*-*-rtems* to elf.
311 2005-04-28 Paul Brook <paul@codesourcery.com>
313 Merge changes only applied to Makefile.in.
314 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
315 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
316 (elfxx-sparc.lo): New rule.
317 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
318 (elf64-sparc.lo): Likewise.
320 2005-04-28 Julian Brown <julian@codesourcery.com>
322 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
325 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
327 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
329 * elf.c (bfd_elf_sym_name): Updated.
330 (group_signature): Likewise.
331 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
332 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
333 (ppc64_elf_edit_toc): Likewise.
334 (ppc64_elf_relocate_section): Likewise.
335 * elfcode.h (elf_slurp_symbol_table): Likewise.
336 * elflink.c (elf_link_input_bfd): Likewise.
338 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
339 bfd_elf_sym_name to get local symbol name when reporting errors.
341 2005-04-27 Nick Clifton <nickc@redhat.com>
343 * elflink.c (elf_link_input_bfd): Handle the case where a badly
344 formatted input file results in a reloc which has no associated
347 2005-04-26 Jerome Guitton <guitton@gnat.com>
349 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
351 2005-04-25 David S. Miller <davem@davemloft.net>
353 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
354 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
355 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
358 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
361 * elflink.c (elf_link_input_bfd): Make non-debugging reference
362 to discarded section an error.
364 2005-04-21 Jerome Guitton <guitton@gnat.com>
366 * configure.in: Replace BFD_NEED_DECLARATION checks by the
367 corresponding AC_CHECK_DECLS.
368 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
370 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
371 * configure: Regenerate.
374 2005-04-21 Andreas Schwab <schwab@suse.de>
376 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
377 unsigned from type of dynamic_interpreter.
378 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
381 * elf.c (assign_section_numbers): Fix comment.
383 2005-04-21 Jerome Guitton <guitton@gnat.com>
385 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
386 for struct som_exec_auxhdr fields.
388 2005-04-21 Nick Clifton <nickc@redhat.com>
390 * aout-adobe.c: Convert to ISO C and fix formatting.
391 * aout-arm.c: Convert to ISO C and fix formatting.
392 * aout-cris.c: Convert to ISO C and fix formatting.
393 * aout-ns32k.c: Convert to ISO C and fix formatting.
394 * aout-tic30.c: Convert to ISO C and fix formatting.
395 * coffcode.h: Convert to ISO C and fix formatting.
396 * coffswap.h: Convert to ISO C and fix formatting.
397 * i386aout.c: Convert to ISO C and fix formatting.
398 * libaout.h: Convert to ISO C and fix formatting.
399 * libcoff-in.h: Convert to ISO C and fix formatting.
400 * libcoff.h: Convert to ISO C and fix formatting.
401 * libecoff.h: Convert to ISO C and fix formatting.
402 * libnlm.h: Convert to ISO C and fix formatting.
403 * libpei.h: Convert to ISO C and fix formatting.
404 * libxcoff.h: Convert to ISO C and fix formatting.
405 * nlm-target.h: Convert to ISO C and fix formatting.
406 * nlm.c: Convert to ISO C and fix formatting.
407 * nlm32-alpha.c: Convert to ISO C and fix formatting.
408 * nlm32-i386.c: Convert to ISO C and fix formatting.
409 * nlm32-ppc.c: Convert to ISO C and fix formatting.
410 * nlm32-sparc.c: Convert to ISO C and fix formatting.
411 * nlmcode.h: Convert to ISO C and fix formatting.
412 * nlmswap.h: Convert to ISO C and fix formatting.
413 * pe-mips.c: Convert to ISO C and fix formatting.
414 * peXXigen.c: Convert to ISO C and fix formatting.
415 * peicode.h: Convert to ISO C and fix formatting.
416 * vms-gsd.c: Convert to ISO C and fix formatting.
417 * vms-hdr.c: Convert to ISO C and fix formatting.
418 * vms-misc.c: Convert to ISO C and fix formatting.
419 * vms-tir.c: Convert to ISO C and fix formatting.
420 * vms.c: Convert to ISO C and fix formatting.
421 * vms.h: Convert to ISO C and fix formatting.
423 * coffgen.c (coff_print_symbol): Restore correct formatting of
426 2005-04-20 David S. Miller <davem@davemloft.net>
428 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
429 (_bfd_sparc_elf_link_hash_table_create): Likewise.
430 (allocate_dynrelocs): Likewise.
432 2005-04-20 Jerome Guitton <guitton@gnat.com>
434 * configure.in: Fix the check for basename declaration. Add check
435 for declarations of ftello, ftello64, fseeko, fseeko64.
436 * configure: Regenerate.
438 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
440 2005-04-19 David S. Miller <davem@davemloft.net>
442 * elfxx-sparc.c: New file.
443 * elfxx-sparc.h: New file.
444 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
445 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
446 (elfxx-sparc.lo): New rule.
447 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
448 (elf64-sparc.lo): Likewise.
449 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
450 (bfd_elf64_sparc_vec): Likewise.
451 * configure: Regenerate.
452 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
453 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
454 which is more consistent with elf32-sparc.c
456 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
458 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
459 (mips_elf_create_local_got_entry): Check h->root.forced_local.
461 2005-04-19 Alan Modra <amodra@bigpond.net.au>
463 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
464 dynamic relocs in non-SEC_ALLOC sections.
465 (ppc_elf_gc_sweep_hook): Likewise.
466 (ppc_elf_relax_section): Likewise.
467 (ppc_elf_relocate_section): Likewise.
469 2005-04-18 Nick Clifton <nickc@redhat.com>
471 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
472 assigning a value to return_value.
474 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
477 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
480 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
483 * elf.c (setup_group): Properly handle zero group count.
485 2005-04-17 Mark Kettenis <kettenis@gnu.org>
487 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
488 (som_is_subspace, compare_subspaces, som_compute_checksum)
489 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
491 (hppa_som_reloc, compare_syms, compare_subspaces)
492 (som_print_symbol, som_get_section_contents)
493 (som_set_section_contents): Remove space after 'void *'.
494 (som_bfd_print_private_bfd_data): Use %lx to print longs.
495 (som_bfd_merge_private_bfd_data)
496 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
499 2004-04-15 Julian Brown <julian@codesourcery.com>
501 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
502 * bfd-in2.h: Regenerate.
503 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
504 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
505 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
506 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
507 relocations if requested to.
508 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
509 use_blx rather than symbian_p.
510 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
511 use_blx is in effect.
512 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
515 2005-04-15 Nick Clifton <nickc@redhat.com>
517 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
520 2005-04-15 Alan Modra <amodra@bigpond.net.au>
523 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
524 used as a list pointer.
526 2005-04-14 Alan Modra <amodra@bigpond.net.au>
528 * Makefile.am (NO_WERROR): Define.
529 * warning.m4: New file
530 * acinclude.m4: Include warning.m4.
531 * configure.in: Invoke AM_BINUTILS_WARNINGS.
532 * Makefile.in: Regenerate.
533 * configure: Regenerate.
535 2005-04-14 Alan Modra <amodra@bigpond.net.au>
537 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
538 Write trailing padding.
540 * merge.c (merge_strings): Round up section size for alignment.
542 2005-04-14 David S. Miller <davem@davemloft.net>
544 Add TLS support for 64-bit Sparc ELF.
545 * elf64-sparc.c (sparc64_elf_dyn_relocs,
546 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
547 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
548 sparc64_elf_hash_entry, sparc64_elf_tdata,
549 sparc64_elf_local_got_tls_type): New defines.
550 (sparc64_elf_mkobject): New function.
551 (sparc64_elf_link_hash_table): Add members for dynamic linker
552 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
553 uion to track TLS GOT references. Add sym_sec to cache
554 mappings from local sym to section.
555 (link_hash_newfunc): New function.
556 (sparc64_elf_bfd_link_hash_table_create): Rename to
557 sparc64_elf_link_hash_table_create for consistency.
558 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
559 (sparc64_elf_create_dynamic_sections): Initialize new section
560 members of sparc64_elf_link_hash_table. Only init srelbss
562 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
565 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
566 sparc64_elf_plt_ptr_offset): Delete.
567 (sparc64_plt_entry_build): New function to build PLT entries
568 gradually instread of all at once at the end of linking.
569 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
570 local vars. Get them from sparc64_elf_hash_table instead.
571 Check early on if r_symndx is in bounds. Handle TLS transitions.
572 Account for TLS GOT references and DF_STATIC_TLS, as needed.
573 For TLS relocs, record the tls_type in either
574 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
575 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
576 to the __tls_get_addr symbol. For PLT relocs, track references
577 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
578 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
579 symbol references, count the number of relocations needed for
580 that symbol. For default switch case, don't error, this lets
581 the TLS relocs not explicitly handled by this function get
583 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
584 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
585 it from sparc64_elf_hash_table. Store the real PLT offset
586 in h->plt.offset, and build PLT entries one at a time. Also
587 get .dynbss section pointer from htab.
588 (allocate_dynrelocs, readonly_dynrelocs,
589 sparc64_omit_section_dynsym): New functions.
590 (sparc64_elf_omit_section_dynsym): Use these new functions as
592 (dtpoff_base, tpoff): New functions.
593 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
594 locals, get them from sparc64_elf_hash_table. Handle TLS
595 relocations and refcounting in main relocation loop.
596 (sparc64_elf_finish_dynamic_symbol): Use
597 sparc64_elf_link_hash_table. Build PLT entries as we see
598 them. Handle TLS GOT relocations.
599 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
600 from sparc64_elf_hash_table. Initialize only PLT header
601 not all entries since we not build PLT entries one by one.
602 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
603 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
604 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
606 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
608 * elflink.c (elf_link_input_bfd): Update check for removed
611 2005-04-12 Alan Modra <amodra@bigpond.net.au>
613 * Makefile.am: Run "make dep-am".
614 * Makefile.in: Regenerate.
615 * aclocal.m4: Regenerate.
616 * libcoff.h: Regenerate.
618 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
620 * linker.c (_bfd_generic_link_output_symbols): Also check if
621 the output section of an input section has been removed from
624 * section.c (bfd_section_list_remove): Clear the next field
625 of the removed section.
626 (bfd_section_removed_from_list): New.
627 * bfd-in2.h: Regenerated.
629 2005-04-11 David S. Miller <davem@davemloft.net>
631 * elf32-sparc.c (elf32_sparc_relocate_section,
632 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
633 R_SPARC_TLS_LE_{HIX22,LOX10}.
634 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
635 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
636 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
637 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
639 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
641 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
643 2005-04-11 Nick Clifton <nickc@redhat.com>
645 * aout-target.h: Convert to ISO C.
646 * aoutf1.h: Convert to ISO C.
647 * aoutx.h: Convert to ISO C.
648 * bout.c: Convert to ISO C.
649 * dwarf1.c: Convert to ISO C.
650 * ecoffswap.h: Convert to ISO C.
651 * freebsd.h: Convert to ISO C.
652 * genlink.h: Convert to ISO C.
653 * ieee.c: Convert to ISO C.
654 * ihex.c: Convert to ISO C.
655 * libcoff-in.h: Convert to ISO C.
656 * mach-o.c: Convert to ISO C.
657 * mach-o.h: Convert to ISO C.
658 * netbsd.h: Convert to ISO C.
659 * ns32k.h: Convert to ISO C.
660 * ns32knetbsd.c: Convert to ISO C.
661 * oasys.c: Convert to ISO C.
662 * pdp11.c: Convert to ISO C.
663 * pef-traceback.h: Convert to ISO C.
664 * pef.c: Convert to ISO C.
665 * pef.h: Convert to ISO C.
666 * riscix.c: Convert to ISO C.
667 * som.c: Convert to ISO C.
668 * som.h: Convert to ISO C.
669 * srec.c: Convert to ISO C.
670 * stabs.c: Convert to ISO C.
671 * sunos.c: Convert to ISO C.
672 * tekhex.c: Convert to ISO C.
673 * versados.c: Convert to ISO C.
674 * version.h: Convert to ISO C.
675 * xcoff-target.h: Convert to ISO C.
676 * xcofflink.c: Convert to ISO C.
677 * xsym.c: Convert to ISO C.
678 * xsym.h: Convert to ISO C.
680 2005-04-08 Paul Brook <paul@codesourcery.com>
682 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
683 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
684 (ARM2THUMB_PIC_GLUE_SIZE): Define.
685 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
686 (elf32_arm_to_thumb_stub): Create PIC stubs.
687 (record_arm_to_thumb_glue): Use different stub size for relocatable
690 2005-04-05 Alan Modra <amodra@bigpond.net.au>
692 * elf64-ppc.c (dec_dynrel_count): New function split out from
693 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
694 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
695 (ppc64_elf_tls_optimize): Likewise.
697 2005-04-05 Mark Kettenis <kettenis@gnu.org>
699 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
701 (SPARC64_WCOOKIE_OFFSET): New.
702 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
704 2005-04-05 Nick Clifton <nickc@redhat.com>
706 * po/rw.po: New translation: Kinyarwanda
707 * configure.in (ALL_LINGUAS): Add rw
708 * configure: Regenerate.
710 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
712 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
713 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
714 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
716 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
717 to check for SHT_MIPS_OPTIONS sections.
718 (_bfd_mips_elf_set_section_contents): Likewise.
720 2005-04-04 Eric Christopher <echristo@redhat.com>
722 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
723 Clean up gp handling code.
725 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
727 * elf.c (bfd_elf_set_group_contents): Ignore linker created
729 (assign_section_numbers): Accept link_info. Check SHT_GROUP
730 sections for relocatable files only. Remove the linker created
732 (_bfd_elf_compute_section_file_positions): Pass link_info to
733 assign_section_numbers.
735 * elfxx-ia64.c (elfNN_ia64_object_p): New.
736 (elf_backend_object_p): Defined.
738 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
740 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
742 2005-04-03 Fred Fish <fnf@specifixinc.com>
744 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
745 dwarf_ranges_size members.
746 (struct comp_unit): Add base_address member.
747 (struct funcinfo): Replace low/high members with an arange.
748 (arange_add): Replace incoming "unit" parameter with "abfd" and
749 "first_arange" pointers. Reorganize/rewrite function body.
750 (decode_line_info): Change arange_add call to pass bfd and arange
752 (lookup_address_in_line_info_table): Use arange list instead of
753 individual low/high members. Walk function's arange list to find
754 lowest PC in list, to test for overlapping functions.
755 (read_debug_ranges): New function, reads the debug_ranges section.
756 (lookup_address_in_function_table): Use arange list instead of
757 individual low/high members. Rewrite to find smallest range that
759 (read_rangelist): Read a given rangelist from debug_ranges.
760 (scan_unit_for_functions): Use arange list instead of individual
761 low/high members. Handle a DW_AT_ranges attribute.
762 (parse_comp_unit): Use arange list instead of individual low/high
763 members. Save comp unit base address. Handle a DW_AT_ranges
766 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
768 * elf.c (assign_section_numbers): Really use the kept section.
770 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
772 * elf-bfd.h (_bfd_elf_check_kept_section): New.
774 * elf.c (assign_section_numbers): When sh_link points to a
775 discarded section, call _bfd_elf_check_kept_section to see if
776 the kept section can be used. Otherwise reject sh_link
777 pointing to discarded section.
779 * elflink.c (_bfd_elf_check_kept_section): New.
780 (elf_link_input_bfd): Use it.
782 2005-04-01 Alan Modra <amodra@bigpond.net.au>
784 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
785 that we no longer need.
787 2005-04-01 Alan Modra <amodra@bigpond.net.au>
789 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
791 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
793 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
795 * elf.c (assign_section_numbers): Fix a typo.
797 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
799 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
801 (_bfd_elf_section_already_linked): Likewise.
803 2005-03-31 Jerome Guitton <guitton@gnat.com>
805 * config.in: Regenerate.
807 2005-03-31 Jerome Guitton <guitton@gnat.com>
809 * config.in (HAVE_DECL_BASENAME): New configure macro.
810 * configure.in: Check for basename.
811 * configure: Regenerate.
813 2005-03-30 Julian Brown <julian@codesourcery.com>
815 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
816 bfd_elf32_is_arm_mapping_symbol_name.
817 * bfd-in2.h: Regenerate.
818 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
819 bfd_elf32_is_arm_mapping_symbol_name.
820 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
821 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
822 (arm_elf_find_function): Likewise.
823 (elf32_arm_output_symbol_hook): Likewise.
825 2005-03-30 Julian Brown <julian@codesourcery.com>
827 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
828 * bfd-in2.h: Regenerate.
829 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
830 bfd_elf32_is_arm_mapping_symbol_name.
831 (elf32_arm_output_symbol_hook): Likewise.
832 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
834 (is_arm_mapping_symbol_name): Function moved from here...
835 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
838 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
840 * configure.in: Check for ffs decl and alphabetize.
841 * config.in: Regenerate.
842 * configure: Regenerate.
843 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and
846 2005-03-29 Fred Fish <fnf@specifixinc.com>
848 * dwarf2.c (struct comp_unit): Fix typo.
849 (scan_unit_for_functions): Remove unused local variable "name"
850 and dead code that set it.
852 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
853 Phil Blundell <philb@gnu.org>
855 * bfd-in2.h, libbfd.h: Regenerated.
856 * reloc.c: Add ARM TLS relocations.
857 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
859 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
860 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
861 (elf32_arm_tls_ie32_howto): New.
862 (elf32_arm_howto_from_type): Support TLS relocations.
863 (elf32_arm_reloc_map): Likewise.
864 (elf32_arm_reloc_type_lookup): Likewise.
866 (struct elf32_arm_obj_tdata): New.
867 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
868 (elf32_arm_mkobject): New function.
869 (struct elf32_arm_relocs_copied): Add pc_count.
870 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
871 (GOT_TLS_IE): Define.
872 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
873 (elf32_arm_link_hash_newfunc): Initialize tls_type.
874 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
875 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
876 (dtpoff_base, tpoff): New functions.
877 (elf32_arm_final_link_relocate): Handle TLS relocations.
878 (IS_ARM_TLS_RELOC): Define.
879 (elf32_arm_relocate_section): Warn about TLS mismatches.
880 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
881 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
882 TLS relocations and pc_count.
883 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
884 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
886 (elf32_arm_size_dynamic_sections): Handle TLS.
887 (elf32_arm_finish_dynamic_symbol): Likewise.
888 (bfd_elf32_mkobject): Define.
890 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
892 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
893 relocation types. Don't count relocations which will use a PLT.
895 2005-03-29 Joel Brobecker <brobecker@gnat.com>
897 * elf.c (elfcore_grok_nto_status): Print tid as long.
898 (elfcore_grok_nto_regs): Likewise.
900 2005-03-29 Joel Brobecker <brobecker@gnat.com>
902 * irix-core.c: Remove some unnecessary prototypes.
904 2005-03-28 Joel Brobecker <brobecker@adacore.com>
906 * irix-core.c: Convert to ISO C.
908 2005-03-28 Joel Brobecker <brobecker@adacore.com>
910 * irix-core.c (do_sections): Replace + by | in expression.
911 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
912 to unused parameters to avoid a compiler warning.
914 2005-03-28 Mark Kettenis <kettenis@gnu.org>
916 * netbsd-core.c: Convert to ISO C. Fix formatting.
918 2005-03-24 Eric Christopher <echristo@redhat.com>
920 * elfxx-mips.c: Revert previous patch.
922 2005-03-24 Nick Clifton <nickc@redhat.com>
924 * targets.c (_bfd_target_vector): Only include the
925 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
928 2005-03-24 James E Wilson <wilson@specifixinc.com>
930 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
931 (BFD64_BACKENDS): Add elf32-ia64.lo.
932 * Makefile.in: Regenerate.
934 2005-03-23 Eric Christopher <echristo@redhat.com>
936 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
937 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
938 after emitting relocation.
939 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
940 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
943 2005-03-23 Mike Frysinger <vapier@gentoo.org>
944 Nick Clifton <nickc@redhat.com>
946 * config.bfd: Accept any C library to accompany a GNU Linux
947 implementation, not just the GNU C library.
948 * configure.in: Likewise.
949 * configure: Regenerate.
951 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
953 * bfd-in.h (_bfd_elf_provide_symbol): New.
954 * bfd-in2.h: Regenerated.
956 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
957 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
960 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
963 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
965 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
967 2005-03-22 Bob Wilson <bob.wilson@acm.org>
969 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
970 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
971 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
972 (xtensa_opcode_decode): Rearrange code.
974 2005-03-22 Nick Clifton <nickc@redhat.com>
976 * binary.c: Convert to ISO C90 formatting.
977 * coff-arm.c: Convert to ISO C90 formatting.
978 * coffgen.c: Convert to ISO C90 formatting.
979 * elf32-gen.c: Convert to ISO C90 formatting.
980 * elf64-gen.c: Convert to ISO C90 formatting.
981 * hash.c: Convert to ISO C90 formatting.
982 * ieee.c: Convert to ISO C90 formatting.
984 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
986 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
987 unresolved symbols in R_ARM_NONE relocations.
989 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
991 * elf32-arm.c (elf32_arm_final_link_relocate): Add
992 UNRESOLVED_RELOC_P argument. Set it appropriately.
993 (elf32_arm_relocate_section): Update call to
994 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
995 unresolved_reloc instead.
997 2005-03-23 Alan Modra <amodra@bigpond.net.au>
999 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1000 .gnu.warning.* sections.
1002 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1004 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1006 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1007 (elf_create_pointer_linker_section): Delete info parm. Don't make
1008 h dynamic. Don't set written_address_p.
1009 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1010 (bfd_put_ptr): Delete.
1011 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1012 Always write section contents. Assert global sym is def_regular.
1013 Use offset bottom bit as a written flag.
1014 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1017 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1019 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1020 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1023 2005-03-21 Nick Clifton <nickc@redhat.com>
1025 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1027 (t2a1_bx_pc_insn): Likewise.
1028 (t2a2_noop_insn): Likewise.
1029 (t2a3_b_insn): Likewise.
1030 (t2a1_push_insn): Likewise.
1031 (t2a2_ldr_insn): Likewise.
1032 (t2a3_mov_insn): Likewise.
1033 (t2a4_bx_insn): Likewise.
1034 (t2a5_pop_insn): Likewise.
1035 (t2a6_bx_insn): Likewise.
1036 (coff_arm_relocate_section): Only declare the high_address
1037 variable for non WINCE targets.
1039 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1041 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1042 SEC_LINKER_CREATED. Attach to dynobj.
1043 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1045 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1047 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1048 sym_offset. Add name, bss_name, sym_name, sym_val.
1049 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1050 Add sdata array of elf_linker_section_t.
1051 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1052 (enum elf_linker_section_enum): Delete.
1053 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1054 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1055 the special sections are needed. Adjust htab->sdata refs.
1056 Ensure dynobj is set in sreloc code.
1057 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1058 (ppc_elf_set_sdata_syms): New function.
1059 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1060 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1061 sym_val instead of sym_hash.
1062 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1064 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1067 (ppc_elf_merge_private_bfd_data): Likewise.
1069 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1071 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1072 (ppc_elf_create_linker_section): Don't create rel_section.
1073 (elf_create_pointer_linker_section): Don't size relocs.
1074 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1075 Don't generate relocs.
1076 (ppc_elf_relocate_section): Adjust calls to
1077 elf_finish_pointer_linker_section.
1079 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1081 * elf32-ppc.c (is_ppc_elf_target): New function.
1082 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1083 for bfd_target_elf_flavour. Do this test before endian check.
1084 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1085 (ppc_elf_size_dynamic_sections): Likewise.
1087 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1089 * elf-bfd.h (elf_backend_data): Add int to
1090 elf_backend_section_from_shdr.
1091 (bfd_elf_section_data): Update comment for this_idx.
1092 (_bfd_elf_make_section_from_shdr): Add int.
1093 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1095 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1096 and use it to set this_idx in bfd_elf_section_data.
1097 (bfd_section_from_shdr): Pass shindex to
1098 _bfd_elf_make_section_from_shdr.
1099 (_bfd_elf_section_from_bfd_section): Use this_idx in
1100 bfd_elf_section_data to find section index.
1102 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1103 index and pass it to _bfd_elf_make_section_from_shdr.
1104 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1105 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1106 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1107 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1108 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1109 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1110 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1111 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1112 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1114 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1115 Ross Ridge <rridge@csclub.uwaterloo.ca>
1117 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1118 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1121 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1123 * elflink.c (elf_mark_used_section): Remove check for special
1126 2005-03-18 Andreas Schwab <schwab@suse.de>
1128 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1129 from bfd_vma to ia64_insn, remove broken cast.
1131 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1133 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1134 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1135 elf_m68k_finish_dynamic_sections): Use it.
1137 2005-03-17 Paul Brook <paul@codesourcery.com>
1138 Dan Jacobowitz <dan@codesourcery.com>
1139 Mark Mitchell <mark@codesourcery.com>
1141 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1142 (elf32_arm_additional_program_headers): Likewise.
1143 (elf_backend_modify_segment_map): Define.
1144 (elf_backend_additional_program_headers): Likewise.
1145 (elf32_arm_symbian_modify_segment_map): Use
1146 elf32_arm_modify_segment_map.
1148 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1150 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1151 for special sections.
1153 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1155 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1156 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1157 section_sym_count param, and return number of section symbols.
1158 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1159 .dynsym contents. Don't bother calling swap_symbol_out on the
1160 first all-zero dynsym.
1161 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1162 special sections like bfd_abs_section.
1163 (bfd_elf_gc_sections): Spelling fix.
1165 2005-03-16 Fred Fish <fnf@specifixinc.com>
1168 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1169 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1171 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1173 * elflink.c (elf_mark_used_section): New.
1174 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1175 non-relocatable link if we don't do GC.
1177 2005-03-16 Nick Clifton <nickc@redhat.com>
1178 Ben Elliston <bje@au.ibm.com>
1180 * configure.in (werror): New switch: Add -Werror to the
1181 compiler command line. Enabled by default. Disable via
1183 * configure: Regenerate.
1185 2005-03-16 Nick Clifton <nickc@redhat.com>
1187 * ecoff.c: Convert to ISO C90 formatting.
1189 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1191 * elf32-ppc.c: Divide file into general and linker specific
1192 functions. Sort linker functions into roughly the order in which
1193 they are called by the ELF linker code.
1195 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1197 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1198 on section. Correct comment, and add FIXME.
1199 (ppc_elf_additional_program_headers): Don't bump header count for
1200 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1201 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1202 do allocate memory if they need it.
1204 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1206 * config.bfd (x86_64-elf): Add target.
1208 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1210 * po/es.po: Commit new Spanish translation.
1212 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1214 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1215 for global symbol when reporting overflow.
1217 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1219 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1220 * libbfd.h: Rebuilt.
1221 * archive.c (_bfd_ar_spacepad): New function.
1222 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1223 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1224 coff_write_armap): Use it.
1225 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1227 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1229 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1231 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1232 has_table to the start of the function.
1234 2005-03-10 Ben Elliston <bje@au.ibm.com>
1236 * archive.c: Include hashtab.h.
1237 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1238 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1239 (hash_file_ptr): New function.
1240 (eq_file_ptr): Likewise.
1241 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1242 * libbfd-in.h: Include hashtab.h.
1243 (struct artdata): Change `cache' member type to htab_t.
1244 * libbfd.h: Rebuild.
1246 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1248 * configure.in: Bump version to 2.16.90.
1249 * configure: Regenerated.
1251 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1253 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1254 close is a function like macro in system headers.
1256 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1259 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1260 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1262 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1264 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1266 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1268 * po/bfd.pot: Regenerate.
1270 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1272 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1274 (func_desc_adjust): Force dot-syms local in executables as well
1277 2005-03-04 David Daney <ddaney@avtrex.com>
1279 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1280 '__gnu_local_gp' symbol used by gas -mno-shared.
1282 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1284 * elf-bfd.h (elf_backend_data): Add "const char *" to
1285 elf_backend_section_from_phdr.
1287 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1288 elf_backend_section_from_phdr hook.
1290 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1291 Joseph Myers <joseph@codesourcery.com>
1293 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1294 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1296 (struct mips_elf_got_per_bfd_arg): Add global_count.
1297 (struct mips_elf_count_tls_arg): New.
1298 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1299 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1300 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1301 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1302 (TLS_RELOC_P): Define.
1303 (TP_OFFSET, DTP_OFFSET): Define.
1304 (dtprel_base, tprel_base): New functions.
1305 (mips_elf_link_hash_newfunc): Initialize tls_type.
1306 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1307 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1309 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1310 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1311 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1312 (mips_tls_got_index): New functions.
1313 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1314 arguments. Pass them to mips_elf_create_local_got_entry. Use
1316 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1318 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1319 mips_elf_create_local_got_entry.
1320 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1321 arguments. Handle TLS entries.
1322 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1323 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1325 (mips_elf_record_global_got_symbol): Likewise.
1326 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1328 (mips_elf_merge_gots): Handle TLS entries when merging.
1329 (mips_elf_initialize_tls_index): New function.
1330 (mips_elf_set_global_got_offset): Handle TLS entries.
1331 (mips_elf_adjust_gp): Handle TLS.
1332 (mips_elf_multi_got): Remove redundant call to
1333 mips_elf_resolve_final_got_entries. Initialize global_count.
1334 Correct a comment. Initialize new TLS members of mips_got_info.
1335 Assign TLS GOT indexes for new GOTs.
1336 (mips_elf_create_got_section): Initialize new TLS members of
1338 (mips_elf_calculate_relocation): Handle TLS relocs.
1339 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1341 (_bfd_mips_elf_always_size_sections): Handle TLS.
1342 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1343 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1345 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1346 (_bfd_mips_elf_hide_symbol): Handle TLS.
1347 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1348 (mips_reloc_map): Add TLS relocs.
1349 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1350 * elf64-mips.c (mips_elf64_howto_table_rel)
1351 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1352 * reloc.c: Define new MIPS TLS relocations.
1353 * libbfd.h, bfd-in2.h: Regenerated.
1355 2005-03-02 Jan Beulich <jbeulich@novell.com>
1357 * Makefile.am: Add dependency of cache.o on libiberty.h.
1358 * cache.c: Include libiberty.h.
1359 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1361 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1363 * elf.c (bfd_section_from_shdr <default case>): Call
1364 elf_backend_section_from_shdr hook unconditionally, and return
1366 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1367 * elfxx-target.h (elf_backend_section_from_shdr)
1368 (elf_backend_section_from_phdr): Default to
1369 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1372 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1374 * targets.h: Typo fix.
1375 * bfd-in2.h: Regenerate.
1377 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1378 structs to size on-disk structures.
1379 (b_out_set_section_contents): Size the external struct, not the
1380 internal one for on-disk size.
1381 (b_out_sizeof_headers): Likewise.
1383 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1385 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1386 entry points with the func descriptor as well as undefweak.
1388 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1390 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1391 present when IMPORT_NAME_UNDOECRATE is used.
1393 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1396 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1399 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1400 to _bfd_elf_merge_symbol.
1402 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1403 unsigned int to return the alignment of the old common symbol
1404 in the dynamic object.
1405 (_bfd_elf_add_default_symbol): Pass NULL to
1406 _bfd_elf_merge_symbol.
1407 (elf_link_add_object_symbols): Pass &old_alignment to
1408 _bfd_elf_merge_symbol. Get the alignment of the new common
1409 symbol in the dynamic object.
1411 2005-02-24 Ben Elliston <bje@au.ibm.com>
1413 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1414 * format.c (bfd_check_format_matches): Likewise.
1415 * archive.c (BFD_GNU960_ARMAG): Likewise.
1416 (bfd_generic_archive_p): Likewise.
1417 (_bfd_write_archive_contents): Likewise.
1419 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1421 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1422 * configure: Regenerate.
1424 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1426 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1427 COMDAT group sections to have default visibility.
1429 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1431 * coffcode.h (coff_print_aux): Warning fix.
1432 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1433 instead of section pointer to identify.
1434 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1435 the correct size buffer for local sym mangling too.
1436 (h8300_bfd_link_add_symbols): Likewise.
1437 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1439 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1440 * elf32-xtensa.c (literal_value_hash): Warning fix.
1441 * versados.c (process_otr): Warning fix.
1442 (versados_canonicalize_reloc): Likewise.
1443 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1444 * vms.c (fill_section_ptr): Warning fix.
1446 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1448 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1449 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1451 2005-02-23 Nick Clifton <nickc@redhat.com>
1453 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1454 the relvaddr field of the Elf32_crinfo structure.
1456 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1457 variables that are passed by reference to
1458 m68hc11_get_relocation_value in case that function does not
1461 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1462 return statements and replace with a single return at the end of
1463 the function. This helps pacify the flow analysis code in gcc 4.0.
1465 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1466 strtab to avoid compile time warning.
1468 2005-02-23 Ben Elliston <bje@au.ibm.com>
1470 * opncls.c (bfd_zalloc): Document this function.
1472 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1474 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1475 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1476 Replace SEC_SHARED with SEC_COFF_SHARED.
1477 (styp_to_sec_flags): Likewise.
1479 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1480 (TARGET_LITTLE_SYM): Likewise.
1482 * section.c (SEC_ARCH_BIT_0): Removed.
1483 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1484 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1485 (SEC_SHARED): Renamed to ...
1486 (SEC_COFF_SHARED): This.
1487 (SEC_BLOCK): Renamed to ...
1488 (SEC_TIC54X_BLOCK): This.
1489 (SEC_CLINK): Renamed to ...
1490 (SEC_TIC54X_CLINK): This.
1491 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1492 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1494 * bfd-in2.h: Regenerated.
1496 2005-02-21 Fred Fish <fnf@specifixinc.com>
1498 * dwarf2.c (find_abstract_instance_name): Call recursively
1499 to handle a DW_AT_specification.
1501 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1503 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1504 mips_elf_create_dynamic_relocation,
1505 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1506 Remove #if 0'd code.
1508 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1510 * Makefile.am: Run "make dep-am"
1511 * Makefile.in: Regenerate.
1513 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1515 * coffgen.c (bfd_coff_get_comdat_section): Check that
1516 coff_section_data isn't NULL.
1518 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1520 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1521 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1522 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1523 useless assignments.
1524 (xcoff_write_archive_contents_big): Likewise.
1525 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1526 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1527 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1528 * cofflink.c (process_embedded_commands): Warning fixes.
1529 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1531 * dwarf2.c: Warning fixes.
1532 * elf-bfd.h: Likewise.
1533 * elf-eh-frame.c: Likewise.
1534 * elf-strtab.c: Likewise.
1536 * elf32-m68k.c: Likewise.
1537 * elf32-ppc.c: Likewise.
1538 * elf32-sh-symbian.c: Likewise.
1539 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1540 * elf64-sh64.c: Likewise.
1541 * peicode.h: Likewise.
1542 * elf64-mmix.c: Warning fixes.
1543 * elfcode.h: Likewise.
1544 * elfxx-mips.c: Likewise.
1545 * libbfd-in.h: Likewise.
1546 * libbfd.c: Likewise.
1547 * mach-o.c: Likewise.
1548 * merge.c: Likewise.
1550 * opncls.c: Likewise.
1553 * vms-hdr.c: Likewise.
1554 * vms-tir.c: Likewise.
1555 * xtensa-isa.c: Likewise.
1556 * xtensa-modules.c: Likewise.
1558 (pstrcmp): Use correct choice of string lengths. Fix return value.
1559 (bfd_sym_module_name): Correct string length.
1560 * bfd-in2.h: Regenerate.
1561 * libbfd.h: Regenerate.
1563 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1565 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1566 uninitialized check_segment[1] in TLSMOFF case.
1567 Reported by Alan Modra.
1568 (elf32_frv_relocate_section): Improve errors and warnings.
1570 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1572 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1574 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1576 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1577 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1578 * pef.c (bfd_pef_scan): Don't ignore return value of
1579 bfd_pef_scan_start_address.
1580 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1581 bfd_mach_o_scan_start_address.
1582 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1583 * elfxx-mips.c: Remove unnecessary prototypes.
1584 (sort_dynamic_relocs_64): Abort if not BFD64.
1586 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1588 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1589 Skip toc reloc adjust if reloc_count is zero.
1591 2005-02-15 Nigel Stephens <nigel@mips.com>
1592 Maciej W. Rozycki <macro@mips.com>
1594 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1595 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1596 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1597 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1598 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1600 (mips16_gprel_reloc): Remove bit shuffling; call
1601 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1602 and _bfd_mips16_elf_reloc_shuffle() instead.
1603 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1604 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1606 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1607 elf_mips16_howto_table_rel.
1608 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1609 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1610 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1611 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1612 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1614 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1615 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1616 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1618 (mips16_gprel_reloc): Remove bit shuffling; call
1619 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1620 and _bfd_mips16_elf_reloc_shuffle() instead.
1621 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1622 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1624 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1625 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1626 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1627 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1628 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1629 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1630 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1632 (mips16_gprel_reloc): Remove bit shuffling; call
1633 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1634 and _bfd_mips16_elf_reloc_shuffle() instead.
1635 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1636 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1638 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1639 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1640 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1641 handle bit shuffling for MIPS16 relocs.
1642 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1643 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1644 and _bfd_mips16_elf_reloc_shuffle().
1645 (_bfd_mips_elf_generic_reloc): Likewise.
1646 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1648 (mips_elf_obtain_contents): Remove bit shuffling.
1649 (mips_elf_perform_relocation): Likewise; call
1650 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1652 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1654 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1655 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1656 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1657 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1658 (BFD_RELOC_MIPS16_LO16): Likewise.
1659 * bfd-in2.h: Regenerate.
1660 * libbfd.h: Regenerate.
1662 2005-02-15 Jan Beulich <jbeulich@novell.com>
1664 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1665 R_IA64_DTPMOD64[LM]SB.
1667 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1669 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1670 backward branch in the same section.
1671 (elfNN_ia64_relocate_section): Inform users that the input
1672 section is too big to relax br instruction when overflow
1673 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1674 and R_IA64_PCREL21F.
1676 2005-02-14 Orjan Friberg <orjanf@axis.com>
1678 * elfcore.h (elf_core_file_p): Move the call to
1679 elf_backend_object_p to allow the correct machine to be set before
1680 processing the program headers.
1682 2005-02-14 Nick Clifton <nickc@redhat.com>
1685 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1686 aware flag from the input bfd to the output bfd.
1688 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1690 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1691 R_MIPS_LITERAL relocations for external symbols.
1692 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1693 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1695 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1697 * bfd-in2.h: Rebuilt.
1699 2005-02-11 Paul Brook <paul@codesourcery.com>
1701 * elf-bfd.h (struct elf_link_hash_table): Add
1702 is_relocatable_executable.
1703 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1704 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1705 symbols in relocatable executables.
1706 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1707 relocatable executables.
1708 (_bfd_elf_link_renumber_dynsyms): Ditto.
1709 (bfd_elf_final_link): Ditto.
1710 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1711 relocations into relocatable executables.
1712 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1713 executables. Also copy absolute relocations.
1714 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1715 in relocatable executables.
1716 (allocate_dynrelocs): Copy relocations for relocatable executables.
1717 Output dynamic symbols for symbols defined in linker scripts.
1719 2005-02-11 Nick Clifton <nickc@redhat.com>
1721 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1722 to avoid a compile time warning.
1724 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1727 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1728 inclusion of coffcode.h so that it is actually picked up.
1730 * coffcode.h (coff_std_swap_table): Add an unused attribute in
1731 case it is not used.
1733 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
1734 structure and macro.
1736 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
1739 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
1740 to protect the declaration of this array.
1742 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
1743 Avoid call to memcpy with a size of 0.
1745 2005-02-12 Alan Modra <amodra@bigpond.net.au>
1747 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
1748 old-style branches to undefined dot-symbols which will be
1749 satisfied by a plt call.
1751 2005-02-11 Alan Modra <amodra@bigpond.net.au>
1753 * elf64-ppc.c (move_plt_plist): New function, extracted from..
1754 (ppc64_elf_copy_indirect_symbol): ..here.
1755 (func_desc_adjust): Use move_plt_plist.
1757 2005-02-10 Paul Brook <paul@codesourcery.com>
1759 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
1761 2005-02-10 Paul Brook <paul@codesourcery.com>
1763 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
1765 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
1766 (elf_link_renumber_local_hash_table_dynsyms): New function.
1767 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
1769 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1771 * bfd-in.h (BFD_LINKER_CREATED): Define.
1772 * bfd-in2.h: Rebuilt.
1773 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
1774 BFD_LINKER_CREATED bfds when determining input bfds without
1775 .note.GNU-stack section.
1777 2005-02-10 Maciej W. Rozycki <macro@mips.com>
1779 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
1780 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
1781 relocations against external symbols unchanged.
1783 2005-02-08 Paul Brook <paul@codesourcery.com>
1785 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
1788 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1790 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
1793 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1795 * elf64-mips.c: Fix formatting throughout.
1797 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1799 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
1801 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
1803 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
1804 *ABS*/*UND* sections.
1805 (elf32_frv_relocate_section): Move zero-addend-required error...
1806 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
1807 missing needed TLS section.
1809 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
1811 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
1812 being the last symbol.
1813 (aout_link_add_symbols): Just return TRUE if a warning
1816 2005-02-07 Maciej W. Rozycki <macro@mips.com>
1818 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
1819 R_MIPS_GPREL32 relocations against external symbols.
1820 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
1823 2005-02-07 Alan Modra <amodra@bigpond.net.au>
1825 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
1826 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
1827 elf_string_from_elf_strtab.
1828 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
1829 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
1830 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
1831 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
1832 looking at cached symtab info first, before iterating over headers.
1833 For SHT_REL and SHT_RELA, load dynsymtab if needed.
1834 * elfcode.h (elf_object_p): Don't load section header stringtab
1837 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
1839 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
1840 against protected function when building shared library.
1843 * elf64-x86-64.c (is_32bit_relative_branch): New.
1844 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
1845 protected function symbol when building shared library for
1846 32bit relative branch instruction.
1848 2005-02-06 Alan Modra <amodra@bigpond.net.au>
1850 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
1851 syms when doing a relocatable link.
1852 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
1854 (ppc64_elf_tls_setup): Likewise.
1855 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
1857 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1859 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
1860 (link_hash_newfunc): Clear all locals using memset.
1861 (make_fdh): Remove flags param. Always create fake func desc
1862 weak. Link the descriptor with the code entry sym.
1863 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
1864 (add_symbol_adjust): Adjust make_fdh call.
1865 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
1866 descriptor to strong undefined if code entry is strong.
1868 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1870 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
1871 lookup here. Set to new before calling bfd_link_repair_undef_list.
1872 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
1874 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1876 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
1878 2005-02-03 Alan Modra <amodra@bigpond.net.au>
1880 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
1881 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
1882 before the as-needed lib was loaded. Abort on unexpected refs.
1884 2005-02-02 Alan Modra <amodra@bigpond.net.au>
1886 * elflink.c (elf_smash_syms): Expand comments.
1887 (elf_link_add_object_symbols): Only call elf_smash_syms for
1888 as-needed dynamic objects.
1890 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
1891 everything, just the field specific to ia64.
1892 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
1894 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1896 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
1897 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
1899 (struct add_symbol_adjust_data): New.
1900 (add_symbol_adjust): Make an undefweak func desc for old ABI
1901 objects to link with --as-needed shared libs. Return fail status.
1902 Don't adjust old ABI func entry sym to weak if func desc syms
1904 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
1907 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
1909 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
1912 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1914 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
1915 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
1916 remove anything but new and undefweak.
1917 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
1919 (_bfd_elf_create_dynamic_sections): Formatting.
1920 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
1921 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
1922 (struct elf_smash_data): New.
1923 (elf_smash_syms): New function.
1924 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
1925 unneeded dynamic objects to loaded list.
1926 (elf_link_output_extsym): Don't handle as-needed here. Strip
1927 bfd_link_hash_new symbols.
1928 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1929 delref when dynindx is already -1.
1930 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
1932 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
1934 2005-02-01 Ben Elliston <bje@au.ibm.com>
1936 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
1938 2005-02-01 Ben Elliston <bje@au.ibm.com>
1940 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
1941 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
1942 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
1943 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
1944 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
1945 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
1946 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
1947 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
1948 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
1949 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
1950 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
1951 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
1952 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
1953 throughout. Similarly, collapse #if 1'd code.
1955 2005-02-01 Ben Elliston <bje@au.ibm.com>
1957 * elf-bfd.h (bfd_elf_discard_group): Remove.
1958 * elf.c (bfd_elf_discard_group): Likewise.
1959 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
1961 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
1963 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
1964 (_bfd_elf_eh_frame_address_size): Declare.
1965 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
1966 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
1967 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
1968 (elf_backend_eh_frame_address_size): Define.
1969 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
1970 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
1971 size from the new backend hook.
1972 (_bfd_elf_write_section_eh_frame): Likewise.
1973 (_bfd_elf_eh_frame_address_size): New function.
1975 2005-01-31 Andrew Cagney <cagney@gnu.org>
1977 * configure: Regenerate to track ../gettext.m4.
1979 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1981 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
1982 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
1984 2005-01-31 Nick Clifton <nickc@redhat.com>
1986 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
1987 sparc-lynxos, vax-vms) be obsolete.
1989 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1991 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
1992 * elf32-arm.c (ELF_MINPAGESIZE): Define.
1993 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
1994 * elfcode.h (elf_object_p): Use minpagesize instead of
1996 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
1997 (elfNN_bed): Include ELF_MINPAGESIZE.
1999 2005-01-28 Julian Brown <julian@codesourcery.com>
2001 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2002 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2003 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2004 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2005 passing flag value from ld. Set flag value in global hash table entry.
2006 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2009 2005-01-27 Andrew Cagney <cagney@gnu.org>
2011 * configure: Regenerate to track ../gettext.m4 change.
2013 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2015 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2018 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2020 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2021 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2023 * reloc.c: Add R_FRV_TLSMOFF.
2024 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2025 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2026 (elf32_frv_relocate_section): Handle it.
2027 (elf32_frv_check_relocs): Likewise.
2028 * libbfd.h, bfd-in2.h: Rebuilt.
2029 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2030 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2031 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2032 such that they return the constant in gr9.
2033 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2035 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2036 too, such that they shrink on relaxation.
2037 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2038 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2039 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2040 if we can guarantee the use of 16-bit constants.
2041 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2042 Introduce TLS support for FR-V FDPIC.
2043 * reloc.c: Add TLS relocations.
2044 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2045 (elf32_frv_rel_tlsdesc_value_howto): New.
2046 (elf32_frv_rel_tlsoff_howto): New.
2047 (frv_reloc_map): Add new mappings.
2048 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2050 (frvfdpic_dynamic_got_plt_info): New.
2051 (frvfdpic_plt_tls_ret_offset): New.
2052 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2053 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2054 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2055 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2057 (struct frvfdpic_relocs_info): Add TLS fields.
2058 (frvfdpic_relocs_info_hash): Warning clean up.
2059 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2060 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2061 (FRVFDPIC_TLS_BIAS): Define.
2062 (tls_biased_base): New.
2063 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2065 (frv_reloc_type_lookup): Likewise.
2066 (frvfdpic_info_to_howto_rel): Likewise.
2067 (elf32_frv_relocate_section): Likewise.
2068 (_frv_create_got_section): Create the PLT section here.
2069 (elf32_frvfdpic_create_dynamic_sections): Not here.
2070 (_frvfdpic_count_nontls_entries): Move out of...
2071 (_frvfdpic_count_got_plt_entries): ... here.
2072 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2073 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2075 (_frvfdpic_relax_tls_entries): New.
2076 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2077 (_frvfdpic_get_tlsdesc_entry): New.
2078 (_frvfdpic_assign_got_entries): Add TLS support.
2079 (_frvfdpic_assign_plt_entries): Likewise.
2080 (_frvfdpic_reset_got_plt_entries): New.
2081 (_frvfdpic_size_got_plt): Move out of...
2082 (elf32_frvfdpic_size_dynamic_sections): ... here.
2083 (_frvfdpic_relax_got_plt_entries): New.
2084 (elf32_frvfdpic_relax_section): New.
2085 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2086 (elf32_frv_check_relocs): Add TLS support.
2087 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2088 * libbfd.h, bfd-in2.h: Rebuilt.
2090 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2092 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2093 loadable reloc sections.
2094 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2095 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2097 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2099 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2100 sections immediately when linking shared libs. Instead, wait until
2101 we know a lib is needed.
2102 (_bfd_elf_link_create_dynstrtab): Extract from..
2103 (_bfd_elf_link_create_dynamic_sections_): ..here.
2104 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2105 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2106 for non-existent .dynamic.
2107 (elf_link_output_extsym): Don't complain about undefined symbols
2108 in as-needed dynamic libs that aren't actually linked.
2110 2005-01-24 Andrew Cagney <cagney@gnu.org>
2112 * configure: Regenerate, ../gettext.m4 was updated.
2114 2005-01-21 Ben Elliston <bje@au.ibm.com>
2116 * aout-encap.c: Remove unused file.
2118 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2121 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2122 non-function symbols are local.
2123 (_bfd_elf_symbol_refs_local_p): Likewise.
2125 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2127 * bfd.c (bfd_link_just_syms): Add abfd param.
2128 * bfd-in2.h: Regenerate.
2130 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2132 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2133 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2134 instructions. If the amount of padding is known, reduce the size
2135 of the CIE or FDE by that amount.
2137 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2139 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2140 augmentation_size. Use bfd_signed_vmas for data_align.
2141 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2142 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2143 functions. Don't read past the end of the enclosing CIE or FDE.
2144 (skip_bytes): New utility function.
2145 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2147 (_bfd_elf_write_section_eh_frame): Use new functions.
2149 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2151 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2152 assert-style REQUIRE() macro to handle sanity checks.
2154 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2156 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2158 (read_unsigned_leb128): Removed.
2159 (read_signed_leb128): Removed.
2160 (find_abstract_instance_name): Updated.
2161 (parse_comp_unit): Accept info_ptr_unit.
2162 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2163 comp unit and pass it to parse_comp_unit.
2165 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2166 (read_signed_leb128): Moved to ...
2169 * libbfd-in.h (read_unsigned_leb128): New prototype.
2170 (read_signed_leb128): Likewise.
2171 * libbfd.h: Regenerated.
2173 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2174 Nick Clifton <nickc@redhat.com>
2176 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2177 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2178 arch_sh4a_nofpu_up in order to match the external names and make the
2179 testsuite's job easier.
2180 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2182 * bfd-in2.h: Regenerate.
2184 2005-01-15 Andrew Cagney <cagney@gnu.org>
2187 * acinclude.m4: Move BFD_NEED_DECLARATION,
2188 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2189 the new file bfd.m4. Include ../bfd/bfd.m4.
2190 * configure: Re-generate.
2192 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2194 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2195 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2197 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2198 R_PPC_RELAX32PC_PLT.
2200 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2202 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2204 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2205 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2206 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2207 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2208 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2209 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2210 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2211 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2212 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2213 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2214 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2215 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2216 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2217 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2219 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2221 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2224 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2226 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2227 * bfd-in2.h: Regenerate.
2228 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2229 to support these new machine values.
2230 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2232 (bfd_maxq_arch): Update values for the maxq20.
2234 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2236 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2237 non-shared object, do not reserve space in .plt and .rela.plt for
2238 regular symbols neither defined nor referenced in shared objects.
2240 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2242 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2243 to zero the structure.
2244 (create_got_section): Use BFD_ASSERT instead of abort.
2245 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2247 (create_got_section): New function.
2248 (sparc64_elf_create_dynamic_sections): Likewise.
2249 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2250 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2251 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2252 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2253 (sparc64_elf_finish_dynamic_symbol): Likewise.
2254 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2255 (elf_backend_create_dynamic_sections): Define to
2256 sparc64_elf_create_dynamic_sections.
2258 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2260 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2261 (elf_backend_omit_section_dynsym): Define to it.
2262 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2263 (elf_backend_omit_section_dynsym): Define to it.
2265 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2267 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2268 PT_DYNAMIC segment, unless .dynamic.
2270 2005-01-06 Paul Brook <paul@codesourcery.com>
2272 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2273 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2274 * configure: Regenerate.
2275 * elf32-arm.c: Add VxWorks target bfd.
2277 (elf32_arm_link_hash_table): Add use_rel.
2278 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2279 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2280 Correct offset calculation for RELA case.
2281 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2282 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2283 (elf32_arm_vxworks_link_hash_table_create): New function.
2284 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2285 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2286 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2288 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2290 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2292 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2293 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2294 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2295 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2296 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2297 (toc_adjusting_stub_needed): Rewrite.
2298 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2299 toc tests. Adjust for toc_adjusting_stub_needed changes.
2300 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2301 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2302 * section.c: Expand comment on backend bits.
2303 * bfd-in2.h: Regenerate.
2304 * libbfd.h: Regenerate.
2306 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2308 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2309 toc adjusting stub, do not test source section flags.
2311 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2313 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2314 from STABS debugging sections again.
2316 2005-01-05 Fred Fish <fnf@specifixinc.com>
2318 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2319 (find_abstract_instance_name): New function.
2320 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2321 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2322 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2324 2004-12-31 Paul Brook <paul@copdesourcery.com>
2326 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2328 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2330 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2331 Commit missing changes from 2004-12-22.
2332 * bfd-in2.h: Regenerate.
2334 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2336 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2338 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2340 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2341 Add 'base' argument for constructing register sections. Reformat.
2342 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2343 gp and fp regs. Reformat.
2345 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2347 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2348 * bfd-in2.h: Regenerate.
2349 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2350 (avr_reloc_map): Likewise.
2351 (avr_final_link_relocate): Likewise.
2353 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2355 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2356 as-needed dynamic libs as undefined.
2357 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2358 libs when finding they are needed.
2360 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2362 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2363 (opd_entry_value): Use opd_relocs if available.
2364 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2365 copy .opd relocations to opd_relocs.
2366 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2368 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2370 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2371 * elf32-v850.c (v850_elf_howto_table): Add entry for
2372 R_V850_LO16_SPLIT_OFFSET.
2373 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2374 (v850_elf_perform_lo16_relocation): New function, extracted from...
2375 (v850_elf_perform_relocation): ...here. Use it to handle
2376 R_V850_LO16_SPLIT_OFFSET.
2377 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2378 R_V850_LO16_SPLIT_OFFSET.
2379 * libbfd.h, bfd-in2.h: Regenerate.
2381 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2383 * config.bfd: Add s390x-ibm-tpf support.
2385 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2387 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2388 to prototype, to make hash info available.
2389 Prevent wrapped symbols from being adjusted twice.
2391 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2393 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2394 overflow for calls to undefined weak symbols.
2396 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2398 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2399 canonical sections syms have a name.
2401 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2403 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2404 have been adjusted for output.
2405 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2407 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2409 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2410 add symtab_hdr param.
2411 (group_signature): Update calls.
2412 * elf-bfd.h (bfd_elf_sym_name): Update.
2413 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2414 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2415 (ppc64_elf_relocate_section): Update.
2416 * elflink.c (elf_link_input_bfd): Update.
2418 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2420 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2421 st_shndx on STT_SECTION sections.
2423 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2425 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2426 ELF section symbols.
2428 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2430 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2431 return a real value, unless it is a PLT symbol.
2432 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2435 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2436 R_MIPS_JALR entry to 0.
2438 * archures.c: Define bfd_mach_mips9000.
2439 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2440 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2441 * cpu-mips.c (I_mips9000): Define.
2442 (arch_info_struct): Add case for bfd_mach_mips9000.
2443 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2444 * bfd-in2.h: Regenerate.
2446 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2448 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2451 2004-12-07 Ben Elliston <bje@gnu.org>
2453 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2455 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2457 Suggested by Fergal Daly <fergal@esatclear.ie>:
2458 * simple.c (simple_dummy_multiple_definition): New function.
2459 (bfd_simple_get_relocated_section_contents): Use it.
2461 2004-12-03 Jan Beulich <jbeulich@novell.com>
2463 * elf.c (elf_find_function): Don't use the last file symbol ever,
2464 seen, but the last one seen prior to the symbol being reported.
2465 Don't report a filename at all for global symbols when that might
2468 2004-12-01 Paul Brook <paul@codesourcery.com>
2470 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2471 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2474 2004-12-01 Paul Brook <paul@codesourcery.com>
2476 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2479 2004-11-30 Paul Brook <paul@codesourcery.com>
2481 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2482 no_pipeline_knowledge
2483 (elf32_arm_link_hash_table_create): Ditto.
2484 (bfd_elf32_arm_process_before_allocation): Ditto.
2485 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2487 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2489 * bfd-in2.h: Regenerate.
2491 2004-11-30 Randolph Chung <tausq@debian.org>
2493 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2494 (elf32_hppa_grok_psinfo): New function.
2495 (elf_backend_grok_prstatus): Define.
2496 (elf_backend_grok_psinfo): Define.
2498 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2501 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2503 2004-11-24 Paul Brook <paul@codesourcery.com>
2505 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2507 2004-11-24 Paul Brook <paul@codesourcery.com>
2509 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2510 (elf32_arm_swap_symbol_out): New function.
2511 (elf32_arm_size_info): Add.
2512 (elf_backend_size_info): Define.
2514 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2516 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2519 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2521 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2522 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2523 * nlmcode.h (nlm_write_object_contents): Warning fix.
2525 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2527 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2529 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2531 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2532 (elf32_arm_plt_thumb_stub): New.
2533 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2535 (elf32_arm_link_hash_traverse): Fix typo.
2536 (elf32_arm_link_hash_table): Add obfd.
2537 (elf32_arm_link_hash_newfunc): Initialize new fields.
2538 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2539 (elf32_arm_link_hash_table_create): Initialize obfd.
2540 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2541 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2542 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2543 interworking BFD is not dynamic.
2544 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2545 not emit glue for PLT references.
2546 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2547 emit glue for PLT references. Support the Thumb PLT prefix.
2548 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2550 (elf32_arm_check_relocs): Likewise.
2551 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2553 (allocate_dynrelocs): Handle Thumb PLT references.
2554 (elf32_arm_finish_dynamic_symbol): Likewise.
2555 (elf32_arm_symbol_processing): New function.
2556 (elf_backend_symbol_processing): Define.
2558 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2560 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2561 add_fde_encoding. Remove need_relative.
2562 * elf-eh-frame.c (extra_augmentation_string_bytes)
2563 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2564 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2565 in cases where the CIE has no existing 'R' augmentation. Use
2566 size_of_output_cie_fde when assigning offsets. Use the final offset
2567 as the new section size.
2568 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2569 Account for any extra augmentation bytes in the returned offset.
2570 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2571 moved before being modified. Pad growing entries with DW_CFA_nops.
2572 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2573 and add_fde_encoding.
2575 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2577 * elf32-arm.c (elf32_arm_relocate_section): Use
2578 arm_real_reloc_type.
2580 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2582 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2583 for discard relocations; don't add an R_MIPS_NONE to the main body
2586 2004-11-04 Paul Brook <paul@codesourcery.com>
2588 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2589 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2590 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2591 default version definition for unversioned symbols.
2592 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2593 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2594 _bfd_elf_slurp_version_tables. Set default version for unversioned
2597 2004-11-15 Paul Brook <paul@codesourcery.com>
2599 * elflink.c (elf_link_add_object_symbols): Don't assume version
2600 indices are consecutive.
2602 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2604 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2605 composite relocations against the personality data.
2607 2004-11-13 Paul Brook <paul@codesourcery.com>
2609 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2610 R_ARM_PREL31 relocations to PLT entries.
2611 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2612 (elf32_arm_check_relocs): Ditto.
2614 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2616 * xtensa-isa.c (xtensa_interface_class_id): New.
2618 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2620 * elf32-xtensa.c (property_table_compare): Remove assertion about
2621 entries with the same address and non-zero size.
2622 (xtensa_read_table_entries): Report such entries as errors.
2624 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2626 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2627 R_ARM_RELATIVE on Symbian OS.
2629 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2631 * som.c (som_bfd_print_private_bfd_data): New function.
2632 (som_object_setup): Save the auxiliary header. Don't assume that
2633 zero is an invalid entry point for a shared library.
2634 (som_object_p): Allocate the auxiliary header on the heap.
2636 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2638 (elf32_arm_symbian_modify_segment_map): Likewise.
2640 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2642 From David Poole <daveml@mbuf.com>:
2643 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2644 (elf32_arm_size_dynamic_sections): Call it.
2646 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2648 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2649 (ALL_MACHINES_CFILES): Fix typo.
2650 * Makefile.in: Regenerate.
2651 * po/SRC-POTFILES.in: Regenerate.
2653 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2655 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2656 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2657 symbol in the relocation.
2659 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2660 Vineet Sharma <vineets@noida.hcltech.com>
2662 * coff-maxq.c: New File.
2663 * cpu-maxq.c: New File.
2664 * coffcode.h: Likewise.
2665 * config.bfd: Likewise.
2666 * configure.in (maxqcoff_vec): New target vector.
2667 * Makefile.am: Add support for maxq target.
2668 * configure.in: Likewise.
2669 * archures.c:. Likewise.
2670 * targets.c: Likewise.
2671 * bfd_in2.h : Regenerated.
2672 * Makefile.in: Regenerated.
2673 * configure: Regenerated.
2674 * doc/Makefile.in: Regenerated.
2676 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2678 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2679 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2680 C_NT_WEAK aux entries.
2681 (_bfd_coff_generic_relocate_section): Handle undefined
2684 2004-11-07 Andreas Schwab <schwab@suse.de>
2686 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2687 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2688 non-default visibility.
2690 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2692 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2694 (elf32_arm_symbian_modify_segment_map): Don't
2695 reset includes_filehdr and includes_phdrs here.
2697 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2699 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2700 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2701 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2703 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2704 to a new removed list. Remove normal configuration stanzas.
2705 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2706 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2707 elfarm-nabi.lo with elf32-arm.lo.
2708 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2709 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2710 * elf32-arm.h: Remove.
2711 * elfarm-oabi.c: Remove.
2712 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2713 and bfd_elf32_littlearm_oabi_vec.
2714 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2716 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2718 * config.bfd: Support crisv32-*-* like cris-*-*.
2719 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2720 (bfd_mach_cris_v10_v32): New macros.
2721 * cpu-cris.c: Tweak formatting.
2722 (get_compatible): New function.
2724 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2725 bfd_arch_info_type:s.
2726 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2727 get_compatible for member compatible and link bfd_cris_arch_v32 as
2729 * elf32-cris.c (cris_elf_pcrel_reloc)
2730 (cris_elf_set_mach_from_flags): New functions.
2731 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
2732 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
2733 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
2734 numbers for bfd_mach_cris_v32.
2735 (PLT_ENTRY_SIZE_V32): New macro.
2736 (elf_cris_plt0_entry): Drop last comma in initializer.
2737 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
2738 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
2740 (cris_elf_relocate_section): Change all "%B(%A)" messages to
2742 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
2743 (elf_cris_finish_dynamic_sections): Similar.
2744 (elf_cris_adjust_dynamic_symbol): Similar.
2745 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
2747 <switch with PIC relocs>: Emit error and return FALSE for
2748 bfd_mach_cris_v10_v32.
2749 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2750 Emit warning when generating textrel reloc.
2751 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
2752 (cris_elf_final_write_processing): Set flags according to mach.
2753 (cris_elf_print_private_bfd_data): Display
2754 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
2755 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
2756 new_flags. Don't call cris_elf_final_write_processing. Don't
2757 look at the actual elf header flags at all; use
2758 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
2759 in bfd_get_mach for ibfd and obfd and handle merging of compatible
2761 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2762 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
2763 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
2764 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
2765 * bfd-in2.h, libbfd.h: Regenerate.
2767 2004-11-04 Alan Modra <amodra@bigpond.net.au>
2769 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
2770 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
2772 (struct adjust_toc_info): New.
2773 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
2775 2004-11-03 Bob Wilson <bob.wilson@acm.org>
2777 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
2778 if there are no segments.
2780 2004-11-02 Daniel Jacobowitz <dan@debian.org>
2782 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
2784 2004-11-02 Nick Clifton <nickc@redhat.com>
2786 * elf32-iq2000.c: Convert to ISO C90 formatting.
2788 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
2790 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
2792 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
2794 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
2795 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
2796 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
2798 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2800 * elf32-sh.c (tpoff): Take alignment into account.
2802 2004-10-28 Nick Clifton <nickc@redhat.com>
2804 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
2805 performing a relocatable link.
2806 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
2807 for MIPS ports under Irix.
2809 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2811 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
2812 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
2813 (elf32_arm_final_link_relocate): Ditto.
2814 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
2815 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
2816 (elf32_arm_adjust_dynamic_symbol): Ditto.
2817 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
2818 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
2819 (elf32_arm_r_howto): ... To here.
2820 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
2822 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
2825 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
2826 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
2827 and R_IA64_SECREL64LSB.
2829 2004-10-26 Paul Brook <paul@codesourcery.com>
2831 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
2832 (bfd_elf_size_dynamic_sections): Create default version definition.
2833 (elf_link_output_extsym): Adjust for default symbol version.
2835 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2837 * mmo.c: Adjust to ISO C.
2839 * mmo.c (mmo_write_section_description): New function broken out
2840 of mmo_internal_write_section.
2841 (mmo_internal_write_section): For each of .text and .data, call
2842 mmo_write_section_description before outputting contents if it has
2843 nontrivially deducible vma or contents.
2844 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
2845 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
2846 symbols if found within the .data address range.
2848 2004-10-24 Daniel Jacobowitz <dan@debian.org>
2850 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
2852 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
2854 * mmo.c (File Layout): Correct place of misplaced blurb about
2857 2004-10-22 Mark Kettenis <kettenis@gnu.org>
2859 * config.bfd: Add mips64*-*-openbsd.
2861 2004-10-21 Bob Wilson <bob.wilson@acm.org>
2863 * elf32-xtensa.c (ebb_propose_action): Put declarations before
2866 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2868 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
2869 * configure: Regenerate.
2871 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
2874 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
2875 to linker reloc_overflow callback.
2876 (aout_link_input_section_ext): Likewise.
2877 (aout_link_reloc_link_order): Likewise.
2878 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2879 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
2881 (alpha_relocate_section): Likewise.
2882 * coff-arm.c (coff_arm_relocate_section): Likewise.
2883 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
2884 * coff-h8500.c (extra_case): Likewise.
2885 * coff-i960.c (coff_i960_relocate_section): Likewise.
2886 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2887 * coff-mips.c (mips_relocate_section): Likewise.
2888 * coff-or32.c (coff_or32_relocate_section): Likewise.
2889 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2890 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
2891 * coff-sh.c (sh_relocate_section): Likewise.
2892 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2893 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
2894 * coff-z8k.c (extra_case): Likewise.
2895 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
2896 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
2897 (_bfd_coff_generic_relocate_section): Likewise.
2898 * ecoff.c (ecoff_reloc_link_order): Likewise.
2899 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2900 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2901 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2902 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2903 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2904 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2905 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2906 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2907 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2908 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2909 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2910 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2911 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2912 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2913 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2914 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2915 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2916 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2917 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2918 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2919 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2920 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2921 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2922 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2923 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2924 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2925 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2926 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2927 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2928 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2929 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2930 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2931 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2932 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2933 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2934 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2935 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2936 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2937 * elflink.c (elf_reloc_link_order): Likewise.
2938 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2939 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2940 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
2941 * linker.c (_bfd_generic_reloc_link_order): Likewise.
2942 * pdp11.c (pdp11_aout_link_input_section): Likewise.
2943 (aout_link_reloc_link_order): Likewise.
2944 * reloc.c (bfd_generic_get_relocated_section_contents):
2946 * xcofflink.c (xcoff_reloc_link_order): Likewise.
2947 * simple.c (simple_dummy_reloc_overflow): Updated.
2949 2004-10-20 Andreas Schwab <schwab@suse.de>
2951 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
2952 (elf_backend_plt_sym_val): Define.
2954 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
2956 * config.bfd: Set targ_underscore=yes for PE COFF targets
2958 2004-10-19 Alan Modra <amodra@bigpond.net.au>
2960 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
2961 (ppc64_elf_edit_opd): Likewise.
2963 2004-10-18 Mark Mitchell <mark@codesourcery.com>
2965 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
2966 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
2967 set SEC_ALLOC and SEC_LOAD.
2969 2004-10-18 Nick Clifton <nickc@redhat.com>
2971 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
2972 'name' for relocs against both local and global symbols.
2974 2004-10-16 Daniel Jacobowitz <dan@debian.org>
2976 * bfd-in2.h: Regenerate.
2977 * bfd.c (struct bfd): Add no_export.
2978 * elflink.c (elf_link_add_object_symbols): Handle no_export.
2980 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2982 * config.bfd: Whitespace cleanup.
2983 * Makefile.am: Run "make dep-am"
2984 * Makefile.in: Regenerate.
2986 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2988 * elflink.c (struct already_linked_section): Removed.
2989 (try_match_symbols_in_sections, already_linked): Removed.
2990 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
2991 prefix of section names when finding already_linked_table
2992 chain. Compare section names. Instead of calling already_linked,
2993 do it inline and only for sections in the same already_linked_list.
2995 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2997 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
2998 parameter. If called after _bfd_elf_write_section_eh_frame,
2999 don't allow a -2 return unless need_* bit is already set, and
3000 handle offsets adjusted for output_offset.
3001 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3002 * elf.c (_bfd_elf_section_offset): Update call.
3004 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3007 * coffcode.h (coff_compute_section_file_positions): Cast to
3008 bfd_vma when computing page alignment.
3010 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3012 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3013 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3015 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3017 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3018 relocations use a virtual address, not a section offset.
3020 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3022 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3023 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3024 xtensa_format_encode.
3025 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3026 (ebb_add_proposed_action): Delete.
3028 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3030 * elf32-xtensa.c: Use ISO C90 formatting.
3032 2004-10-12 Paul Brook <paul@codesourcery.com>
3034 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3037 2004-10-12 Paul Brook <paul@codesourcery.com>
3039 * elf32-arm.h: Support EABI version 4 objects.
3041 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3044 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3045 Don't mark as default.
3046 (bfd_x86_64_arch): Don't mark as default.
3048 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3050 * elflink.c (enum action_discarded): New.
3051 (elf_section_complain_discarded): Delete.
3052 (elf_action_discarded): New function subsuming the above and also
3053 controlling reloc behaviour.
3054 (elf_link_input_bfd): Use it.
3056 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3058 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3059 (special_sections): Add .gnu.liblist and .gnu.conflict.
3060 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3062 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3065 * elflink.c (elf_link_input_bfd): Try harder to support
3066 relocations against symbols in removed linkonce sections.
3068 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3070 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3073 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3074 sections do not reference symbols in non-SEC_ALLOC sections.
3076 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3079 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3080 (_bfd_elf_link_omit_section_dynsym): Formatting.
3082 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3084 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3085 * libbfd.h: Regnerate.
3086 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3087 * elf32-frv.c: Likewise.
3088 * elf32-m32r.c: Likewise.
3089 * elf32-ppc.c: Likewise.
3090 * elf64-hppa.c: Likewise.
3091 * elfxx-ia64.c: Likewise.
3092 * opncls.c: Likewise.
3094 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3096 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3097 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3098 offsets stored in struct eh_cie_fde entries before doing other
3101 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3102 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3103 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3104 setting offsets for removed CIEs. Don't set "sec", instead set
3105 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3106 CIE in hdr_info. Only set make_relative and make_lsda_relative
3107 for CIEs. Use pointers rather than array indices.
3108 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3109 make_lsda_relative, need_* on cie_inf for FDEs.
3110 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3111 section output_offset. Delete cie_offset, instead use cie_inf
3112 pointer to CIE entry. Use need_relative and need_lsda_relative on
3113 CIE entry for FDEs. Use pointers rather than array indices.
3115 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3117 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3118 bfd_is_target_special_symbol.
3119 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3120 * som.c (som_bfd_is_target_special_symbol): Define.
3122 2004-10-08 Nick Clifton <nickc@redhat.com>
3124 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3125 * configure: Regenerate.
3126 * bfd-in2.h: Regenerate.
3127 * syms.c (bfd_is_target_special_symbol): New interface function.
3128 Returns true when a symbol should be considered to be special.
3129 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3130 the symbol jump table.
3131 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3132 Return true iff the symbol is a mapping symbol.
3133 (bfd_elf32_bfd_is_target_special_symbol): Define.
3134 * elfxx-target.h: Provide a default definition for
3135 bfd_is_target_special_symbol.
3136 * aout-target.h: Likewise.
3137 * aout-tic30.c: Likewise.
3138 * binary.c: Likewise.
3139 * coffcode.h: Likewise.
3140 * i386msdos.c: Likewise.
3143 * libaout.h: Likewise.
3144 * libbfd-in.h: Likewise
3145 * libecoff.h: Likewise.
3146 * mach-o.c: Likewise.
3148 * nlm-target.h: Likewise.
3149 * oasys.c: Likewise.
3151 * ppcboot.c: Likewise.
3153 * tekhex.c: Likewise.
3154 * versados.c: Likewise.
3156 * xcoff-target.h: Likewise.
3158 * libbfd.h: Regenerate.
3160 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3162 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3163 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3164 (elf_backend_section_from_shdr): Define.
3166 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3168 * syms.c (bfd_is_local_label): Return false for file symbols.
3170 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3171 David Heine <dlheine@tensilica.com>
3173 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3174 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3175 (elf32xtensa_no_literal_movement): New global variable.
3176 (elf_howto_table): Add entries for new relocations.
3177 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3178 (property_table_compare): When addresses are equal, compare sizes and
3179 various property flags.
3180 (property_table_matches): New.
3181 (xtensa_read_table_entries): Extend to read new property tables. Add
3182 output_addr parameter to indicate that output addresses should be used.
3183 Use bfd_get_section_limit.
3184 (elf_xtensa_find_property_entry): New.
3185 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3186 (elf_xtensa_check_relocs): Handle new relocations.
3187 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3188 relocations. Use new xtensa-isa.h functions.
3189 (build_encoding_error_message): Remove encode_result parameter. Add
3190 new target_address parameter used to detect alignment errors.
3191 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3192 error handling. Use new is_operand_relocation function.
3193 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3194 Use underbar macro for error messages. Formatting.
3195 (get_const16_opcode): New.
3196 (get_l32r_opcode): Add a separate flag for initialization.
3197 (get_relocation_opnd): Operand number is no longer explicit in the
3198 relocation. Change to decode the opcode and analyze its operands.
3199 (get_relocation_slot): New.
3200 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3201 Use new xtensa-isa.h functions to handle multislot instructions.
3202 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3203 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3204 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3205 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3206 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3207 get_single_format, init_op_single_format_table): New.
3208 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3209 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3210 (contract_asm_expansion): Add error_message parameter and pass it to
3211 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3212 with R_XTENSA_SLOT0_OP.
3213 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3214 instructions. Use new xtensa-isa.h functions.
3215 (r_reloc struct): Add new virtual_offset field.
3216 (r_reloc_init): Add contents and content_length parameters. Set
3217 virtual_offset field to zero. Add contents to target_offset field for
3218 partial_inplace relocations.
3219 (r_reloc_is_defined): Check for null.
3220 (print_r_reloc): New debug function.
3221 (source_reloc struct): Replace xtensa_operand field with pair of the
3222 opcode and the operand position. Add is_abs_literal field.
3223 (init_source_reloc): Specify operand by opcode/position pair. Set
3224 is_abs_literal field.
3225 (source_reloc_compare): When target_offsets are equal, compare other
3226 fields to make sorting predictable.
3227 (literal_value struct): Add is_abs_literal field.
3228 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3229 (init_literal_value): New.
3230 (is_same_value): Replace with ...
3231 (literal_value_equal): ... this function. Add comparisons of
3232 virtual_offset and is_abs_literal fields.
3233 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3234 failure. Initialize has_last_loc field.
3235 (value_map_hash_table_delete): New.
3236 (hash_literal_value): Rename to ...
3237 (literal_value_hash): ... this. Include is_abs_literal flag and
3238 virtual_offset field in the hash value.
3239 (get_cached_value): Rename to ...
3240 (value_map_get_cached_value): ... this. Update calls to
3241 literal_value_hash and literal_value_equal.
3242 (add_value_map): Check for allocation failure. Update calls to
3243 value_map_get_cached_value and literal_value_hash.
3244 (text_action, text_action_list, text_action_t): New types.
3245 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3246 text_action_add, text_action_add_literal, offset_with_removed_text,
3247 offset_with_removed_text_before_fill, find_insn_action,
3248 print_action_list, print_removed_literals): New.
3249 (offset_with_removed_literals): Delete.
3250 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3251 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3252 allocated_relocs_count fields.
3253 (init_xtensa_relax_info): Initialize new fields.
3254 (reloc_bfd_fix struct): Add new translated field.
3255 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3257 (fix_compare, cache_fix_array): New.
3258 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3259 section via get_xtensa_relax_info. Use cache_fix_array to set up
3260 sorted fix_array and use bsearch instead of linear search.
3261 (section_cache_t): New struct.
3262 (init_section_cache, section_cache_section, clear_section_cache): New.
3263 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3264 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3265 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3266 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3268 (retrieve_contents): Use bfd_get_section_limit.
3269 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3270 to compute_removed_literals. Free value_map_hash_table when no longer
3272 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3273 compute_text_actions for all sections.
3274 (find_relaxable_sections): Mark sections as relaxable if they contain
3275 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3276 call. Increment relax_info src_count field only for appropriate
3277 relocation types. Remove is_literal_section check.
3278 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3279 r_reloc_init and find_associated_l32r_irel. Check
3280 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3281 literals. Pass is_abs_literal flag to init_source_reloc.
3282 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3283 CONST16 instructions. Adjust calls to r_reloc_init and
3284 pcrel_reloc_fits. Handle weak symbols conservatively.
3285 (find_associated_l32r_irel): Add bfd parameter and pass it to
3287 (compute_text_actions, compute_ebb_proposed_actions,
3288 compute_ebb_actions, check_section_ebb_pcrels_fit,
3289 check_section_ebb_reduces, text_action_add_proposed,
3290 compute_fill_extra_space): New.
3291 (remove_literals): Replace with ...
3292 (compute_removed_literals): ... this function. Call
3293 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3294 Call xtensa_read_table_entries to get the property table. Skip
3295 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3296 is_removable_literal, remove_dead_literal, and
3297 identify_literal_placement functions.
3298 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3299 instead of linear search.
3300 (is_removable_literal, remove_dead_literal,
3301 identify_literal_placement): New.
3302 (relocations_reach): Update check for literal not referenced by any
3303 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3304 (coalesce_shared_literal, move_shared_literal): New.
3305 (relax_section): Use bfd_get_section_limit. Call
3306 translate_section_fixes. Update calls to r_reloc_init and
3307 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3308 Add call to pin_internal_relocs. Add special handling for
3309 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3310 info to calculate new addend_displacement variable. Replace code for
3311 deleting literals with more general code to perform the actions
3312 determined by the action_list for the section.
3313 (translate_section_fixes, translate_reloc_bfd_fix): New.
3314 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3315 find_removed_literal only if is_operand_relocation. Update call to
3316 offset_with_removed_text. Use new target_offset and removed_bytes
3318 (move_literal): New.
3319 (relax_property_section): Use bfd_get_section_limit. Set new
3320 is_full_prop_section flag and handle new property tables. Update calls
3321 to r_reloc_init and offset_with_removed_text. Check
3322 is_relaxable_asm_section flag. Handle expansion of zero-sized
3323 unreachable entries, with use of offset_with_removed_text_before_fill.
3324 For relocatable links, combine entries only for literal tables.
3325 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3326 calls to offset_with_removed_text. Translate st_size field for
3328 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3329 failure. Add contents parameter. Update call to get_bfd_fix. Update
3330 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3331 R_XTENSA_ASM_EXPAND relocs.
3332 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3333 call to get_bfd_fix. Include offset from contents for partial_inplace
3335 (is_reloc_sym_weak): New.
3336 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3337 (prop_sec_len): New.
3338 (xtensa_is_property_section): Handle new property sections.
3339 (is_literal_section): Delete.
3340 (internal_reloc_compare): When r_offset matches, compare r_info and
3341 r_addend to make sorting predictable.
3342 (internal_reloc_matches): New.
3343 (xtensa_get_property_section_name): Handle new property sections.
3344 (xtensa_get_property_predef_flags): New.
3345 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3346 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3347 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3348 (xtisa_errno, xtisa_error_msg): New variables.
3349 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3350 (xtensa_insnbuf_alloc): Add error handling.
3351 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3352 use xtensa_format_decode. Add error handling.
3353 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3354 instruction length to find the number of bytes to copy.
3355 (xtensa_isa_init): Add error handling. Replace calls to
3356 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3357 tables in the xtensa_modules structure.
3358 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3359 xtensa_extend_isa): Delete.
3360 (xtensa_isa_free): Change to only free lookup tables.
3361 (opname_lookup_compare): Replace with ...
3362 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3363 (xtensa_insn_maxlength): Rename to ...
3364 (xtensa_isa_maxlength): ... this.
3365 (xtensa_insn_length): Delete.
3366 (xtensa_insn_length_from_first_byte): Replace with ...
3367 (xtensa_isa_length_from_chars): ... this function.
3368 (xtensa_num_opcodes): Rename to ...
3369 (xtensa_isa_num_opcodes): ... this.
3370 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3371 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3372 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3373 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3374 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3375 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3376 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3377 (xtensa_opcode_lookup): Add error handling.
3378 (xtensa_decode_insn): Replace with ...
3379 (xtensa_opcode_decode): ... this function, with new format and
3380 slot parameters. Add error handling.
3381 (xtensa_encode_insn): Replace with ...
3382 (xtensa_opcode_encode): ... this function, which does the encoding via
3383 one of the entries in the "encode_fns" array. Add error handling.
3384 (xtensa_opcode_name): Add error handling.
3385 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3386 xtensa_opcode_is_call): New.
3387 (xtensa_num_operands): Replace with ...
3388 (xtensa_opcode_num_operands): ... this function. Add error handling.
3389 (xtensa_opcode_num_stateOperands,
3390 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3391 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3392 xtensa_operand_is_visible): New.
3393 (xtensa_get_operand, xtensa_operand_kind): Delete.
3394 (xtensa_operand_inout): Add error handling and special-case for
3396 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3397 operate on one slot of an instruction. Added error handling.
3398 (xtensa_operand_encode): Handle default operands with no encoding
3399 functions. Check for success by comparing against decoded value.
3401 (xtensa_operand_decode): Handle default operands. Return decoded value
3402 through argument pointer. Add error handling.
3403 (xtensa_operand_is_register, xtensa_operand_regfile,
3404 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3405 (xtensa_operand_isPCRelative): Rename to ...
3406 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3407 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3408 through argument pointer. Add error handling.
3409 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3410 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3411 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3412 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3413 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3414 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3415 xtensa_state_is_exported, xtensa_sysreg_lookup,
3416 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3417 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3418 xtensa_interface_num_bits, xtensa_interface_inout,
3419 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3420 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3421 * xtensa-modules.c: Rewrite to use new data structures.
3422 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3423 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3424 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3425 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3426 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3427 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3428 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3429 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3430 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3431 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3432 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3433 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3434 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3435 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3436 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3437 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3438 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3439 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3440 * Makefile.in: Regenerate.
3441 * bfd-in2.h: Likewise.
3442 * libbfd.h: Likewise.
3444 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3446 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3447 against the absolute section.
3448 (mips_elf64_write_rela): Likewise.
3450 2004-10-07 Jan Beulich <jbeulich@novell.com>
3452 * elf.c (elf_find_function): Don't generally check for matching
3453 section, just for non-file symbols. Remove redunant comparison
3455 * elf32-arm.h (arm_elf_find_function): Likewise.
3457 2004-10-07 Jeff Baker <jbaker@qnx.com>
3459 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3460 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3463 2004-10-04 Roland McGrath <roland@redhat.com>
3465 * hash.c (bfd_hash_set_default_size): Use const for table.
3466 Use size_t instead of int for variable compared to sizeof results.
3468 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3471 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3473 2004-10-01 Paul Brook <paul@codesourcery.com>
3475 * elf32-arm.h (elf32_arm_fake_sections,
3476 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3478 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3480 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3482 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3484 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3485 need_relative or need_lsda_relative if we are processing an
3486 offset for a reloc on a FDE initial loc or LSDA field
3488 (_bfd_elf_write_section_eh_frame): Test need_relative and
3489 need_lsda_relative in place of corresponding make_* field
3490 when deciding to use pc-relative encodings.
3492 2004-09-30 Paul Brook <paul@codesourcery.com>
3494 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3495 target2 relocation type.
3497 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3500 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3502 2004-09-30 Paul Brook <paul@codesourcery.com>
3504 * reloc.c: Add BFD_RELOC_ARM_SMI.
3505 * bfd-in2.h: Regenerate.
3508 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3510 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3511 vma and output offset to address.
3512 * simple.c (simple_save_output_info): Only set output section
3513 and offset for debug sections, or those not already set up by
3515 (bfd_simple_get_relocated_section_contents): Update comment.
3517 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3519 * elf.c (IS_LOADED): Delete.
3520 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3521 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3524 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3527 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3528 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3529 redundant assignment of EM_SPARC.
3531 2004-09-22 Brian Ford <ford@vss.fsi.com>
3533 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3534 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3536 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3538 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3540 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3541 (elf_backend_modify_segment_map): Don't define.
3543 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3545 * elf.c (IS_LOADED): Define.
3546 (assign_file_positions_for_segments): Don't round up file offset of
3547 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3548 Delete code handling link script adjustment of lma. Do the adjust
3549 in later code handling similar ajustments. Remove dead code error
3550 check. Warn if section lma would require a negative offset
3551 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3552 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3553 update voff in section loop. Change voff in segment loop to be an
3554 adjustment on top of "off". Set sec->filepos and update "off" later.
3555 Test for loadable sections consistently using IS_LOADED. Similarly,
3556 test for alloc-only sections other than .tbss consistently.
3557 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3558 Tidy PT_NOTE handling. Use %B and %A in error messages.
3559 (assign_file_positions_except_relocs): Use %B in error message.
3561 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3563 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3564 (CONFIG_STATUS_DEPENDENCIES): New.
3565 (Makefile): Removed.
3566 (config.status): Likewise.
3567 * Makefile.in: Regenerated.
3569 2004-09-17 Paul Brook <paul@codesourcery.com>
3571 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3572 (bfd_elf32_arm_process_before_allocation): Update prototype.
3573 * bfd-in2.h: Regenerate.
3574 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3575 (elf32_arm_link_hash_table_create): Set it.
3576 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3577 (bfd_elf32_arm_set_target_relocs): New function.
3578 (arm_real_reloc_type): New function.
3579 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3580 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3581 (elf32_arm_gc_sweep_hook): Ditto.
3582 (elf32_arm_check_relocs): Ditto.
3583 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3584 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3586 (elf32_arm_got_prel): New variable.
3587 (elf32_arm_howto_from_type): New function.
3588 (elf32_arm_info_to_howto): Use it.
3589 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3590 BFD_RELOC_ARM_TARGET2.
3591 * libbfd.h: Regenerate.
3592 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3594 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3596 * ecoff.c: Update u.undef.next refs.
3597 * elf64-ppc.c: Likewise.
3598 * elflink.c: Likewise.
3599 * linker.c: Likewise.
3600 * xcofflink.c: Likewise.
3602 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3603 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3604 fields to indirect struct.
3605 * elf-m10300.c: Update u.weakdef refs.
3606 * elf32-arm.h: Likewise.
3607 * elf32-cris.c: Likewise.
3608 * elf32-frv.c: Likewise.
3609 * elf32-hppa.c: Likewise.
3610 * elf32-i370.c: Likewise.
3611 * elf32-i386.c: Likewise.
3612 * elf32-m32r.c: Likewise.
3613 * elf32-m68k.c: Likewise.
3614 * elf32-ppc.c: Likewise.
3615 * elf32-s390.c: Likewise.
3616 * elf32-sh.c: Likewise.
3617 * elf32-sparc.c: Likewise.
3618 * elf32-vax.c: Likewise.
3619 * elf32-xtensa.c: Likewise.
3620 * elf64-alpha.c: Likewise.
3621 * elf64-hppa.c: Likewise.
3622 * elf64-ppc.c: Likewise.
3623 * elf64-s390.c: Likewise.
3624 * elf64-sh64.c: Likewise.
3625 * elf64-sparc.c: Likewise.
3626 * elf64-x86-64.c: Likewise.
3627 * elfxx-ia64.c: Likewise.
3628 * elfxx-mips.c: Likewise.
3629 * elflink.c: Likewise. Also u.elf_hash_value.
3630 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3632 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3633 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3634 (bfd_elf_gc_record_vtentry): Likewise.
3635 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3637 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3639 * Makefile.am: Run "make dep-am".
3640 * Makefile.in: Regenerate.
3641 * bfd-in2.h: Regenerate.
3642 * po/SRC-POTFILES.in: Regenerate.
3643 * po/bfd.pot: Regenerate.
3645 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3647 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3648 with bitfields. Make "type" and "other" bitfields too.
3649 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3650 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3651 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3652 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3653 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3654 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3655 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3656 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3657 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3658 * elf-m10300.c: Likewise.
3660 * elf32-arm.h: Likewise.
3661 * elf32-cris.c: Likewise.
3662 * elf32-frv.c: Likewise.
3663 * elf32-hppa.c: Likewise.
3664 * elf32-i370.c: Likewise.
3665 * elf32-i386.c: Likewise.
3666 * elf32-m32r.c: Likewise.
3667 * elf32-m68k.c: Likewise.
3668 * elf32-ppc.c: Likewise.
3669 * elf32-s390.c: Likewise.
3670 * elf32-sh-symbian.c: Likewise.
3671 * elf32-sh.c: Likewise.
3672 * elf32-sh64.c: Likewise.
3673 * elf32-sparc.c: Likewise.
3674 * elf32-vax.c: Likewise.
3675 * elf32-xtensa.c: Likewise.
3676 * elf64-alpha.c: Likewise.
3677 * elf64-hppa.c: Likewise.
3678 * elf64-ppc.c: Likewise.
3679 * elf64-s390.c: Likewise.
3680 * elf64-sh64.c: Likewise.
3681 * elf64-sparc.c: Likewise.
3682 * elf64-x86-64.c: Likewise.
3683 * elflink.c: Likewise.
3684 * elfxx-ia64.c: Likewise.
3685 * elfxx-mips.c: Likewise.
3686 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3687 * configure: Regenerate.
3688 * aclocal.m4: Regenerate.
3690 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3692 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3693 around uses of R_ARM_TARGET1.
3694 (elf32_arm_check_relocs): Likewise.
3696 2004-09-13 Paul Brook <paul@codesourcery.com>
3698 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3700 * bfd-in2.h: Regenerate.
3701 * libbfd.h: Regenerate.
3702 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3703 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3704 (bfd_elf32_arm_process_before_allocation): Ditto.
3705 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3706 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3707 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3710 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3712 * hpux-core.c (thread_section_p): New function.
3713 (hpux_core_core_file_p): Fix computation of offset in call
3714 to bfd_seek. Create a ".reg" section from an arbitrary
3715 ".reg/<id>" section if none was created after having read
3718 2004-09-11 Andreas Schwab <schwab@suse.de>
3720 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3721 * aclocal.m4: Rebuild.
3722 * configure: Rebuild.
3724 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3726 * section.c (bfd_sections_find_if): Fix parameter name in
3727 comment to match code.
3729 2004-09-10 Alan Modra <amodra@bigpond.net.au>
3731 * elf.c (assign_file_positions_except_relocs): Assign relocs
3732 stored in a bfd section.
3734 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
3736 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
3737 h->gotplt_refcount to 0, not -1.
3739 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
3741 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3742 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
3744 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
3745 handle symbol visibility here.
3747 2004-09-07 Alan Modra <amodra@bigpond.net.au>
3749 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
3750 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
3752 (ppc_stub_name): Remove trailing "+0" on stub name.
3753 (create_linkage_sections): Create relocations for
3754 branch lookup table when --emit-relocs as well as when --shared.
3755 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
3756 relbrlt test. For --emit-stub-syms, always output a sym even when
3757 one already exists on a plt call stub. Put stub type in the stub
3759 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
3761 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
3762 reloc_count in stub sections. Adjust relbrlt test.
3763 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
3764 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
3765 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
3766 for relocs against discarded symbols. Fix comments.
3768 2004-09-06 Mark Mitchell <mark@codesourcery.com>
3770 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
3771 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
3773 (map_sections_to_segments): ... here. Use it. Assign a file
3774 position to the .dynamic section if it is not loadable, but part
3775 of the PT_DYNAMIC segment.
3776 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3777 offsets, not VMAs, for the BPABI. Do not fill in the header in
3778 the .got.plt section for the BPABI.
3779 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
3781 (elf_backend_want_got_plt): Define to zero for Symbian OS.
3783 2004-09-06 Nick Clifton <nickc@redhat.com>
3785 * elflink.c (elf_link_add_object_symbols): Set the error code to
3786 bfd_error_wrong_format when the input format does not match the
3789 2004-09-06 Alan Modra <amodra@bigpond.net.au>
3791 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
3792 (ppc64_elf_check_directives): ..here.
3793 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
3794 before accessing ppc64_elf_tdata.
3795 (ppc64_elf_finish_dynamic_sections): And here too.
3797 2004-09-04 Alan Modra <amodra@bigpond.net.au>
3799 * bfd.c (_bfd_default_error_handler): Correct loop exit.
3801 2004-09-03 Mark Mitchell <mark@codesourcery.com>
3803 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
3804 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
3805 (bfd_elf32_littlearm_symbian_vec): Likewise.
3806 * configure: Regenerated.
3807 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
3808 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
3809 (PLT_ENTRY_SIZE): Likewise.
3810 (bfd_vma_elf32_arm_symbian_plt_entry): New
3812 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
3814 (create_got_section): Don't create sections when generating BPABI
3816 (elf32_arm_create_dynamic_sections): Tidy.
3817 (elf32_arm_link_hash_table_create): Set plt_header_size,
3818 plt_entry_size, and symbian_p.
3819 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
3820 generating BPABI objects.
3821 (allocate_dynrelocs): Use htab->plt_header_size, not
3822 PLT_HEADER_SIZE. Do not add to .got.plt when
3823 generating BPABI objects.
3824 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
3825 * elfarm-nabi.c: Add SymbianOS target vectors.
3826 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
3827 (_bfd_elf_link_create_dynamic_sections): Likewise.
3828 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
3829 (elfNN_bed): Use it.
3830 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
3831 (bfd_elf32_littlearm_symbian_vec): Likewise.
3832 (_bfd_target_vector): Add them.
3834 2004-09-03 Nick Clifton <nickc@redhat.com>
3837 * coffcode.h (handle_COMDAT): Replace abort with an warning
3838 message and allow the scan to continue.
3840 2004-09-02 Alan Modra <amodra@bigpond.net.au>
3842 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
3843 in when reading relocs, not our sorted syms. Remove unnecessary
3846 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3848 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
3850 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
3852 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
3853 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
3854 replace uses of *_alias with *_noncanonical.
3855 * aclocal.m4: Rebuild with aclocal 1.4p6.
3856 * Makefile.in: Rebuild with automake 1.4p6.
3857 * doc/Makefile.in: Rebuild with automake 1.4p6.
3858 * configure.in: Autoupdate with autoupdate 2.59.
3859 * config.in: Regenerate with autoheader 2.59.
3860 * configure: Regnerate with autoconf 2.59.
3862 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3864 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
3865 symbol pointer arrays before modifying.
3867 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3869 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
3870 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
3871 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
3872 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
3873 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
3874 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
3875 Use both symbol tables on non-relocatable objects. Use a common
3876 error exit. Fix "mid" warning.
3877 * libbfd.h: Regenerate.
3878 * bfd-in2.h: Regenerate.
3880 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3882 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
3884 (struct sfpr_def_parms): Save some space.
3885 (sfpr_define): Here too.
3887 * elf64-ppc.c (compare_symbols): Put section syms first.
3888 (sym_exists_at): New function.
3889 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
3890 points only for relocatable files. Use .opd section contents
3891 otherwise. Generally clean up the code.
3893 2004-08-27 Alan Modra <amodra@bigpond.net.au>
3895 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
3896 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
3897 (struct sfpr_def_parms): New.
3898 (sfpr_define): New function.
3899 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
3900 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
3901 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
3902 (savefpr1_tail, restfpr1_tail): New functions.
3903 (savevr, savevr_tail, restvr, restvr_tail): New functions.
3904 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
3905 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
3906 code. Define all ABI mandated _save and _rest functions.
3908 2004-08-26 Paul Brook <paul@codesourcery.com>
3910 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
3912 2004-08-26 Alan Modra <amodra@bigpond.net.au>
3914 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
3917 2004-08-26 Alan Modra <amodra@bigpond.net.au>
3919 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
3920 that pcrel correction is applied for R_386_PC32.
3922 2004-08-25 Alan Modra <amodra@bigpond.net.au>
3924 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
3925 for R_386_32 and R_386_PC32 relocs against symbols defined in
3928 2004-08-25 Dmitry Diky <diwil@spec.ru>
3930 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
3931 Add new relocations.
3932 * bfd-in2.h: Regenerate.
3933 * libbfd.h: Regenerate.
3934 * elf32-msp430.c: Clean-up code.
3935 (elf_msp430_howto_table): Add new relocation entries.
3936 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
3937 (msp430_elf_relax_section): New function.
3938 (msp430_elf_relax_delete_bytes): New function.
3939 (msp430_elf_symbol_address_p): New function.
3941 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3943 * elf32-m32r.c (m32r_elf_relocate_section): Handle
3944 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
3946 2004-08-20 Daniel Jacobowitz <dan@debian.org>
3948 * elflink.c (_bfd_elf_section_already_linked): Handle
3949 SEC_LINK_DUPLICATES_SAME_CONTENTS.
3951 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3953 * config.bfd (arm*-*-symbianelf*): New target.
3954 (arm*-*-eabi*): Likewise.
3956 2004-08-19 Alan Modra <amodra@bigpond.net.au>
3958 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
3959 "struct ppc_link_hash_entry *".
3960 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
3961 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
3963 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3965 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
3966 entries (where fd_aux overlaps next entry's fd_func).
3967 Add non_overlapping argument, use it.
3968 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
3969 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
3970 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
3971 as indexes into opd_sym_map/opd_adjust array.
3972 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
3974 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3976 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
3977 if we can look up their function descriptor in a regular file.
3979 2004-08-18 Nick Clifton <nickc@redhat.com>
3982 * cofflink.c (coff_link_add_symbols): Check that the comdat
3983 pointer in the coff_section_data structure has been initialised
3986 2004-08-18 Alan Modra <amodra@bigpond.net.au>
3989 * elflink.c (bfd_elf_record_link_assignment): Add comment about
3990 changing bfd_link_hash_undefined to bfd_link_hash_new.
3992 2004-08-17 Jakub Jelinek <jakub@redhat.com>
3994 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
3996 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
3997 (synthetic_opd, synthetic_relocatable): New variables.
3998 (compare_symbols, compare_relocs): New helper routines.
3999 (ppc64_elf_get_synthetic_symtab): New function.
4000 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4002 * bfd-in2.h: Regenerated.
4003 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4004 to relsyms. Return 0 if abfd is relocatable.
4006 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4008 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4010 2004-08-17 Nick Clifton <nickc@redhat.com>
4012 * (is_arm_mapping_symbol_name): New function - return true
4013 when a symbol name matches the requirements for an ARM mapping
4015 (arm_elf_find_function): New function based on
4016 elf_find_function in elf.c but skipping ARM mapping symbols
4017 and including thumb function symbols.
4018 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4019 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4021 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4023 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4024 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4025 (ppc64_elf_brtaken_reloc): Here too.
4027 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4031 (ppc64_elf_check_directives): Check that we have the right hash
4032 table before proceeding.
4034 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4036 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4037 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4038 the sections that will be discarded.
4040 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4042 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4044 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4046 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4047 free space available.
4049 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4051 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4052 occurrences with bfd_byte * thoughout file.
4054 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4055 (xcoff_write_armap_big): Likewise.
4056 (xcoff_write_archive_contents_old): Likewise.
4057 (xcoff_write_archive_contents_big): Likewise.
4059 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4061 2004-08-13 Nick Clifton <nickc@redhat.com>
4063 * elf32-arm.h: Convert to ISO C90.
4065 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4068 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4071 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4073 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4074 (bfd_archive_filename, bfd_get_section_ident): Delete.
4075 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4076 bfd_archive_filename.
4077 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4078 to warn about symbols in discarded sections. Use _bfd_error_handler.
4079 * aout-adobe.c (aout_adobe_callback): See below.
4080 * aout-cris.c (swap_ext_reloc_in): ..
4081 * coff-arm.c (find_thumb_glue, find_arm_glue,
4082 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4083 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4084 coff_arm_copy_private_bfd_data): ..
4085 * coff-i860.c (i860_reloc_processing): ..
4086 * coff-mcore.c (mcore_coff_unsupported_reloc,
4087 coff_mcore_relocate_section): ..
4088 * coff-ppc.c (coff_ppc_relocate_section): ..
4089 * coff-rs6000.c (xcoff_create_csect_from_smclas
4090 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4091 sh_swap_insns, sh_relocate_section): ..
4092 * coff-tic54x.c (tic54x_reloc_processing): ..
4093 * coff-tic80.c (coff_tic80_relocate_section): ..
4094 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4095 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4096 coff_slurp_symbol_table, coff_classify_symbol,
4097 coff_slurp_reloc_table): ..
4098 * coffgen.c (_bfd_coff_read_string_table): ..
4099 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4100 _bfd_coff_generic_relocate_section): ..
4101 * cpu-arm.c (bfd_arm_merge_machines): ..
4102 * cpu-sh.c (sh_merge_bfd_arch): ..
4103 * elf-hppa.h (elf_hppa_relocate_section): ..
4104 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4105 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4106 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4107 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4108 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4109 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4110 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4111 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4112 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4113 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4114 cris_elf_merge_private_bfd_data
4115 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4116 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4117 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4118 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4119 elf32_hppa_relocate_section): ..
4120 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4121 i370_elf_check_relocs, i370_elf_relocate_section): ..
4122 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4123 elf_i386_relocate_section): ..
4124 * elf32-m32r.c (m32r_elf_relocate_section,
4125 m32r_elf_merge_private_bfd_data): ..
4126 * elf32-m68hc1x.c (m68hc12_add_stub,
4127 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4128 * elf32-m68k.c (elf_m68k_relocate_section): ..
4129 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4130 mcore_elf_relocate_section): ..
4131 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4132 ppc_elf_check_relocs, ppc_elf_relocate_section,
4133 ppc_elf_begin_write_processing): ..
4134 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4135 elf_s390_relocate_section): ..
4136 * elf32-sh-symbian.c (sh_symbian_import_as,
4137 sh_symbian_process_embedded_commands,
4138 sh_symbian_relocate_section): ..
4139 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4140 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4141 sh_elf_merge_private_data): ..
4142 * elf32-sparc.c (elf32_sparc_check_relocs,
4143 elf32_sparc_relocate_section,
4144 elf32_sparc_merge_private_bfd_data): ..
4145 * elf32-v850.c (v850_elf_check_relocs,
4146 v850_elf_merge_private_bfd_data): ..
4147 * elf32-xtensa.c (elf_xtensa_check_relocs,
4148 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4149 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4150 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4151 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4152 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4153 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4154 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4155 ppc64_elf_relocate_section): ..
4156 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4157 elf_s390_relocate_section): ..
4158 * elf64-sh64.c (sh_elf64_relocate_section): ..
4159 * elf64-sparc.c (sparc64_elf_check_relocs,
4160 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4161 sparc64_elf_merge_private_bfd_data): ..
4162 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4163 elf64_x86_64_relocate_section): ..
4164 * elflink.c (_bfd_elf_add_default_symbol,
4165 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4166 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4167 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4168 elf_get_linked_section_vma, elf_fixup_link_order,
4169 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4170 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4171 * elfxx-ia64.c (elfNN_ia64_relax_section,
4172 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4173 * elfxx-mips.c (mips_elf_perform_relocation,
4174 _bfd_mips_elf_check_relocs,
4175 _bfd_mips_elf_merge_private_bfd_data): ..
4176 * ieee.c (ieee_slurp_external_symbols): ..
4177 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4178 * libbfd.c (_bfd_generic_verify_endian_match): ..
4179 * linker.c (_bfd_generic_link_add_one_symbol,
4180 _bfd_generic_section_already_linked): ..
4181 * pdp11.c (translate_to_native_sym_flags): ..
4182 * pe-mips.c (coff_pe_mips_relocate_section): ..
4183 * peicode.h (pe_ILF_build_a_bfd): ..
4184 * srec.c (srec_bad_byte): ..
4185 * stabs.c (_bfd_link_section_stabs): ..
4186 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4187 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4188 with corresponding %B and %A in _bfd_error_handler format string.
4189 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4190 calls to use %A and %B. Fix "against symbol .. from section" and
4191 similar error messages. Combine multiple _bfd_error_handler calls
4192 where they were separated due to bfd_archive_filename deficiencies.
4193 * bfd-in2.h: Regenerate.
4195 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4197 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4200 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4202 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4203 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4204 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4206 (link_hash_newfunc): Init was_undefined.
4207 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4208 Use undefweak instead.
4209 (ppc64_elf_check_directives): Fix undefs chain.
4210 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4212 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4213 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4214 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4216 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4218 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4219 error, test input_section flags rather than sec.
4221 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4223 * elf-bfd.h (struct elf_backend_data): Add
4224 elf_backend_archive_symbol_lookup.
4225 (_bfd_elf_archive_symbol_lookup): Declare.
4226 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4227 (elf_link_add_archive_symbols): ..extracted from here. Call the
4229 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4230 (elfNN_bed): Init new field.
4231 * elf64-ppc.c (elf_backend_check_directives): Define.
4232 (elf_backend_archive_symbol_lookup): Define.
4233 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4234 a ppc_link_hash_entry pointer.
4236 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4237 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4238 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4239 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4240 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4241 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4242 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4245 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4247 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4248 (ppc64_elf_add_symbol_hook): Test for NULL section.
4249 (get_sym_h): Formatting.
4250 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4253 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4254 long branch stubs with code handling plt and r2off branch stubs.
4256 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4258 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4259 * elflink.c (elf_link_input_bfd): Formatting.
4260 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4262 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4263 (link_hash_newfunc): Don't set it.
4264 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4265 (ppc64_elf_mark_entry_syms): Delete.
4266 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4267 sections. Use get_opd_info.
4268 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4270 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4272 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4274 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4275 (func_desc_adjust): Don't set have_undefweak.
4276 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4277 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4279 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4280 "struct ppc_link_hash_entry *". Adjust all references.
4281 (ppc64_elf_hide_symbol): Correct a comment.
4283 * elf64-ppc.c (get_opd_info): New function.
4284 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4285 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4286 before calling get_fdh. Test fdh rather than h before dereferencing
4287 fdh. Mark removed symbols in opd_adjust.
4288 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4289 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4291 (ppc64_elf_output_symbol_hook): Likewise.
4293 2004-08-06 Paul Brook <paul@codesourcery.com>
4295 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4296 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4297 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4298 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4299 and BFD_RELOC_ARM_SBREL32.
4300 * bfd-in2.h, bbfd.h: Regenerate.
4302 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4304 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4305 the dynamic link symbol actually in use.
4307 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4309 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4311 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4312 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4314 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4315 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4317 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4318 Nick Clifton <nickc@redhat.com>
4321 * bfd.c (_bfd_default_error_handler): Make it global.
4323 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4325 * elf.c (assign_section_numbers): Cope gracefully with sections
4326 which have SHF_LINK_ORDER set but no sh_link set up.
4327 * elflink.c (elf_get_linked_section_vma): Likewise.
4329 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4332 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4333 Set it to _bfd_default_error_handler.
4334 (elfNN_bed): Add elf_backend_link_order_error_handler.
4336 * libbfd-in.h (_bfd_default_error_handler): New.
4338 * libbfd.h: Regenerated.
4340 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4342 * archures.c (bfd_mach_sparc_64bit_p): Define.
4343 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4344 * bfd-in2.h: Rebuilt.
4346 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4348 Introduce SH2a support.
4349 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4350 * archures.c (bfd_mach_sh2a_nofpu): New.
4351 * bfd-in2.h: Rebuilt.
4352 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4353 (arch_info_struct): Add sh2a_nofpu.
4354 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4355 2003-12-29 DJ Delorie <dj@redhat.com>
4356 * reloc.c: Add relocs for sh2a.
4357 * bfd-in2.h: Regenerate.
4358 * libbfd.hh: Regenerate.
4359 2003-12-01 Michael Snyder <msnyder@redhat.com>
4360 * archures.c (bfd_mach_sh2a): New.
4361 * bfd-in2.h: Rebuilt.
4362 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4364 (arch_info_struct): Add sh2a.
4365 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4367 2004-07-28 Nick Clifton <nickc@redhat.com>
4368 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4371 * som.c (setup_sections): Improve estimation of space sizes in
4372 relocatable objects.
4374 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4375 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4376 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4378 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4379 * configure: Regenerate.
4380 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4381 case that accepts OSABI=NetBSD and OSABI=SysV.
4382 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4383 the base of .got or .data (if .got does not exist).
4384 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4386 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4387 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4388 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4389 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4391 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4394 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4395 (elf_sec_group): Defined.
4396 (bfd_elf_match_symbols_in_sections): New prototype.
4397 (_bfd_elf_setup_group_pointers): Likewise.
4399 * elf.c (bfd_elf_discard_group): Abort.
4400 (bfd_elf_set_group_contents): Also include relocation sections.
4401 Remove zero-fill for ld -r.
4402 (_bfd_elf_setup_group_pointers): New function.
4403 (elf_sort_elf_symbol): Likewise.
4404 (elf_sym_name_compare): Likewise.
4405 (bfd_elf_match_symbols_in_sections): Likewise.
4407 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4409 * elflink.c (match_group_member): New.
4410 (elf_link_input_bfd): Check group member for discarded section.
4411 (try_match_symbols_in_sections): New function.
4412 (already_linked): Likewise.
4413 (_bfd_elf_section_already_linked): Support mixing comdat group
4414 and linkonce section.
4416 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4417 * linker.c (bfd_section_already_linked_table_traverse): New.
4419 * libbfd.h: Regenerated.
4421 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4423 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4424 BFD_RELOC_CRX_SWITCH32.
4425 * bfd-in2.h: Regenerate.
4426 * libbfd.h: Regenerate.
4427 * elf32-crx.c: Support relocation/relaxation of
4428 BFD_RELOC_CRX_SWITCH* types.
4430 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4432 * elf64-ppc.c: Correct "Linker stubs" comment.
4434 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4436 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4438 (elf_linked_to_section): New.
4440 * elf.c (assign_section_numbers): Set up sh_link for
4443 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4444 to sh_link for SHT_IA_64_UNWIND sections.
4446 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4448 * elflink.c (elf_fixup_link_order): Add _() to error message.
4450 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4452 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4455 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4457 * aout-adobe.c (aout_32_section_already_linked): Defined.
4458 * aout-target.h (MY_section_already_linked): Likewise.
4459 * aout-tic30.c (MY_section_already_linked): Likewise.
4460 * binary.c (binary_section_already_linked): Likewise.
4461 * bout.c (b_out_section_already_linked): Likewise.
4462 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4463 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4464 * coffcode.h (coff_section_already_linked): Likewise.
4465 * i386msdos.c (msdos_section_already_linked): Likewise.
4466 * i386os9k.c (os9k_section_already_linked): Likewise.
4467 * ieee.c (ieee_section_already_linked): Likewise.
4468 * ihex.c (ihex_section_already_linked): Likewise.
4469 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4470 * mmo.c (mmo_section_already_linked): Likewise.
4471 * nlm-target.h (nlm_section_already_linked): Likewise.
4472 * oasys.c (oasys_section_already_linked): Likewise.
4473 * pef.c (bfd_pef_section_already_linked): Likewise.
4474 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4475 * som.c (som_bfd_discard_group): Likewise.
4476 * srec.c (srec_section_already_linked): Likewise.
4477 * tekhex.c (tekhex_section_already_linked): Likewise.
4478 * versados.c (versados_section_already_linked): Likewise.
4479 * vms.c (vms_section_already_linked): Likewise.
4480 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4481 * xsym.c (bfd_sym_section_already_linked): Likewise.
4483 * bfd-in.h (bfd_section_already_linked_table_init): New.
4484 (bfd_section_already_linked_table_free): Likewise.
4486 * coff-rs6000.c (rs6000coff_vec): Add
4487 _bfd_generic_section_already_linked.
4488 (pmac_xcoff_vec): Likewise.
4489 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4490 (aix5coff64_vec): Likewise.
4492 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4493 * elflink.c (_bfd_elf_section_already_linked): New function.
4495 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4497 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4498 (_bfd_generic_section_already_linked): New.
4499 (bfd_section_already_linked_hash_entry): Likewise.
4500 (bfd_section_already_linked): Likewise.
4501 (bfd_section_already_linked_table_lookup): Likewise.
4502 (bfd_section_already_linked_table_insert): Likewise.
4504 * linker.c (bfd_section_already_linked): New.
4505 (_bfd_section_already_linked_table): Likewise.
4506 (bfd_section_already_linked_table_lookup): Likewise.
4507 (bfd_section_already_linked_table_insert): Likewise.
4508 (already_linked_newfunc): Likewise.
4509 (bfd_section_already_linked_table_init): Likewise.
4510 (bfd_section_already_linked_table_free): Likewise.
4511 (_bfd_generic_section_already_linked): Likewise.
4513 * section.c (bfd_section): Remove comdat.
4514 (bfd_comdat_info): Moved to ...
4515 * bfd-in.h (coff_comdat_info): Here.
4516 (bfd_coff_get_comdat_section): New.
4517 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4518 * libcoff-in.h (coff_section_tdata): Add comdat.
4519 * coffcode.h (handle_COMDAT): Updated.
4520 * cofflink.c (coff_link_add_symbols): Likewise.
4521 * ecoff.c (bfd_debug_section): Likewise.
4523 * targets.c (bfd_target): Add _section_already_linked.
4524 (BFD_JUMP_TABLE_LINK): Updated.
4526 * bfd-in2.h: Regenerated.
4527 * libbfd.h: Likewise.
4528 * libcoff.h: Likewise.
4530 2003-07-21 Paul Brook <paul@codesourcery.com>
4532 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4533 elf_fixup_link_order): New functions.
4534 (bfd_elf_final_link): Call elf_fixup_link_order.
4536 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4538 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4539 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4541 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4542 _bfd_elf_symbol_refs_local_p.
4543 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4546 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4548 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4550 (bfd_elf_get_dyn_lib_class): New prototype.
4551 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4553 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4554 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4555 entry is needed. Issue an error if a DT_NEEDED entry is needed
4556 for a file marked DYN_NO_NEEDED.
4557 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4560 * bfd-in2.h: Regenerated.
4562 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4564 * elflink.c (elf_section_complain_discarded): Don't complain in
4567 2004-07-10 James E Wilson <wilson@specifixinc.com>
4569 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4570 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4571 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4572 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4574 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4575 bfd_put_64 to bfd_putl64.
4576 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4578 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4581 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4582 .init/.fini sections when trying to relax it.
4584 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4586 * elf.c (assign_file_positions_for_segments): Make sure the
4587 .dynamic section is the first section in the PT_DYNAMIC segment.
4589 2004-07-09 Nick Clifton <nickc@redhat.com>
4591 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4592 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4593 sh_elf_get_flags_from_mach functions so that they do not conflict
4594 when this target is built with other sh-elf targets.
4595 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4596 suppression of this function.
4597 (sh_elf_find_flags): Likewise.
4599 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4601 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4602 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4603 (BFD32_BACKENDS): Add elf32-crx.lo.
4604 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4605 (cpu-crx.lo): New target.
4606 (elf32-crx.lo): New target.
4607 * Makefile.in: Regenerate.
4608 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4609 (bfd_archures_list): Add bfd_crx_arch.
4610 * bfd-in2.h: Regenerate.
4611 * config.bfd: Handle crx-*-elf*, crx*.
4612 * configure.in: Handle bfd_elf32_crx_vec.
4613 * configure: Regenerate.
4614 * cpu-crx.c: New file.
4615 * elf32-crx.c: Likewise.
4616 * libbfd.h: Regenerate.
4617 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4618 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4619 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4620 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4621 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4622 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4623 * targets.c (bfd_elf32_crx_vec): Declare.
4624 (bfd_target_vector): Add bfd_elf32_crx_vec.
4626 2004-07-06 Nick Clifton <nickc@redhat.com>
4628 * config.bfd: Add sh-symbian-elf target.
4629 * configure.in: Add bfd_elf32_shl_symbian_vec.
4630 * configure: Regenerate.
4631 * elf-bfd.h (struct elf_backend_data): Add new field
4633 * elflink.c (elf_link_add_object_symbols): Invoke the
4634 check_directives function, if defined.
4635 * elfxx-target.h: Provide a default, NULL definition for
4637 * targets.c: Add bfd_elf32_shl_symbian_vec.
4638 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4640 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4641 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4642 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4643 not already been defined.
4644 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4645 * sh-symbian.c: New file. Provide functions to support the
4646 * sh-symbian-elf target.
4647 * Makefile.am: Add elf32-sh-symbian.c
4648 * Makefile.in: Regenerate.
4650 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4652 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4653 * Makefile.am: Ran make dep-am.
4654 * Makefile.in: Ran make dep-in.
4656 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4658 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4661 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4663 * config.bfd: Add want64 to configuration target s390-*-linux*.
4665 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4667 * bfd.c (bfd_get_section_ident): New.
4669 * elflink.c (elf_link_read_relocs_from_section): Call
4670 bfd_get_section_ident to identify the section when reporting
4672 (_bfd_elf_link_output_relocs): Likewise.
4673 (elf_link_output_extsym): Likewise.
4674 (elf_link_input_bfd): Likewise.
4675 (bfd_elf_gc_record_vtinherit): Likewise.
4677 * bfd-in2.h: Regenerated.
4679 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4680 Nick Clifton <nickc@redhat.com>
4683 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4684 of section symbols to mips_elf_sort_hash_table ().
4686 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4688 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4690 (elf_section_complain_discarded): New function. Handle
4691 .gcc_except_table too.
4692 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4693 in discarded sections.
4694 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4696 2004-06-30 James E Wilson <wilson@specifixinc.com>
4698 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4699 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4701 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4704 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4705 local references to discarded sections and report their
4708 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4710 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4711 sec_info_type, test section name instead.
4713 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4716 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4717 in .init/.fini sections.
4719 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4721 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4722 bfd_get_section_limit.
4724 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4726 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4727 output section size.
4729 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4731 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
4733 (mmix_elf_perform_relocation): Adjust for above change.
4734 (mmix_elf_relocate_section): Likewise.
4735 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
4736 (mmix_elf_get_section_contents): Delete.
4737 (bfd_elf64_get_section_contents): Delete.
4738 (mmix_elf_relocate_section): Zero stub area.
4739 * linker.c (default_indirect_link_order): Alloc max of section size
4741 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
4742 * section.c (bfd_malloc_and_get_section): Likewise.
4743 (struct bfd_section): Update rawsize comment.
4744 * bfd-in2.h: Regenerate.
4746 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
4748 2004-06-29 Alan Modra <amodra@bigpond.net.au>
4750 * bfd-in.h (bfd_get_section_limit): Define.
4751 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
4752 (_bfd_final_link_relocate): Use bfd_get_section_limit.
4753 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
4754 * coff-arm.c (coff_arm_relocate_section): Likewise.
4755 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
4756 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
4757 (bfd_ns32k_final_link_relocate): Likewise.
4758 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
4759 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
4760 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
4761 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
4762 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
4763 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
4764 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
4765 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4766 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
4767 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
4768 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
4769 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
4770 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
4771 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
4772 * elf32-v850.c (v850_elf_reloc): Likewise.
4773 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
4774 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
4775 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
4776 * elf64-mips.c (mips_elf64_gprel32_reloc)
4777 (mips16_gprel_reloc): Likewise.
4778 * elf64-mmix.c (mmix_elf_reloc): Likewise.
4779 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
4780 * elf64-sparc.c (init_insn_reloc): Likewise.
4781 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
4782 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
4783 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
4784 (_bfd_mips_elf_generic_reloc): Likewise.
4785 * bfd-in2.h: Regenerate.
4787 2004-06-28 Alan Modra <amodra@bigpond.net.au>
4789 * bfd-in.h (struct stab_info): Move from stabs.c.
4790 * stabs.c (struct stab_link_includes_table): Delete.
4791 (stab_link_includes_lookup): Delete.
4792 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
4793 level of indirection from sinfo parm.
4794 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
4795 stabstr section. Adjust hash table accesses.
4796 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
4797 alloc. Adjust stab_info test.
4798 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
4799 (_bfd_coff_final_link): Adjust stab_info test.
4800 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
4801 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
4803 * libcoff-in.h (struct coff_link_hash_table): Likewise.
4804 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
4805 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
4806 stabstr section. Adjust stab_info test.
4807 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
4808 (_bfd_write_stab_strings): Adjust prototypes.
4809 * libbfd.h: Regenerate.
4810 * libcoff.h: Regenerate.
4811 * bfd-in2.h: Regenerate.
4813 2004-06-27 Mark Kettenis <kettenis@gnu.org>
4815 From Miod Vallat <miod@online.fr>:
4816 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
4818 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
4820 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
4821 (struct elf32_mn10300_link_hash_entry): Remove
4822 pcrel_relocs_copied.
4823 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
4824 R_MN10300_32. Don't adjust pcrel_relocs_copied.
4825 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
4826 and gotoff relocations if the symbol doesn't bind locally. Use
4827 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
4828 relocation for PCREL32.
4829 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
4830 to test whether a symbol binds locally.
4831 (elf32_mn10300_link_hash_newfunc): Don't initialize
4832 pcrel_relocs_copied.
4833 (_bfd_mn10300_elf_discard_copies): Delete.
4834 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
4836 2004-06-26 Mark Kettenis <kettenis@gnu.org>
4838 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
4840 2004-06-25 Joel Brobecker <brobecker@gnat.com>
4842 * som.c (som_set_reloc_info): Correct small typo.
4844 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4846 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
4847 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
4848 (m32r_elf_gcsweep_hook): Likewise.
4849 (m32r_elf_check_relocs): Likewise.
4850 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
4851 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
4852 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
4853 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
4854 * bfd-in2.h: Regenerated.
4855 * libbfd.h: Regenerated.
4857 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
4859 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
4861 (elf64_x86_64_relocate_section): Issue an error for
4862 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
4863 against global symbols when building shared library.
4865 2004-06-24 Alan Modra <amodra@bigpond.net.au>
4867 * section.c (struct sec): Rename "_cooked_size" to "size".
4868 Rename "_raw_size" to "rawsize".
4869 (STD_SECTION): Adjust comments.
4870 (bfd_set_section_size, bfd_get_section_contents): Use size.
4871 (bfd_malloc_and_get_section): New function.
4872 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
4873 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
4874 Correctly free reloc and contents memory.
4875 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
4876 and fake CIE now that we can shink section size to zero.
4877 (_bfd_elf_write_section_eh_frame): Likewise..
4878 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
4879 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
4880 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
4881 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
4882 unneeded indirection.
4883 * elf.c (_bfd_elf_section_offset): .. and update call.
4884 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
4885 * libbfd.h: Regenerate.
4886 * bfd-in2.h: Regenerate.
4888 Replace occurrences of "_raw_size" and "_cooked_size" in most places
4889 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
4890 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
4891 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
4892 Similarly use "rawsize", if non-zero, in reloc functions to validate
4893 reloc addresses. Use new bfd_malloc_and_get_section in most places
4894 where bfd_get_section_contents was called. Expand all occurrences of
4895 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
4896 grok_prstatus and similar functions to "size".
4897 * aix386-core.c (aix386_core_file_p): ..
4898 * aix5ppc-core.c (xcoff64_core_p): ..
4899 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
4900 aout_adobe_set_section_contents): ..
4901 * aout-target.h (callback): ..
4902 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
4903 MY_bfd_final_link): ..
4904 * aoutf1.h (sunos4_core_file_p): ..
4905 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
4906 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
4907 final_link, aout_link_input_section): ..
4908 * binary.c (binary_object_p, binary_canonicalize_symtab,
4909 binary_set_section_contents): ..
4910 * bout.c (b_out_callback, b_out_write_object_contents,
4911 b_out_set_section_contents, b_out_bfd_relax_section,
4912 b_out_bfd_get_relocated_section_contents): ..
4913 * cisco-core.c (cisco_core_file_validate): ..
4914 * coff-alpha.c (alpha_ecoff_object_p,
4915 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
4916 * coff-arm.c (coff_arm_relocate_section,
4917 bfd_arm_allocate_interworking_sections): ..
4918 * coff-h8300.c (h8300_reloc16_extra_cases,
4919 h8300_bfd_link_add_symbols): ..
4920 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
4921 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
4922 ppc_bfd_coff_final_link): ..
4923 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
4924 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4925 sh_align_loads, sh_coff_get_relocated_section_contents): ..
4926 * coff64-rs6000.c (xcoff64_write_object_contents,
4927 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
4928 * coffcode.h (coff_compute_section_file_positions,
4929 coff_write_object_contents): ..
4930 * coffgen.c (make_a_section_from_file, coff_write_symbols,
4931 coff_section_symbol, build_debug_section): ..
4932 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
4933 process_embedded_commands, _bfd_coff_link_input_bfd,
4934 _bfd_coff_write_global_sym): ..
4935 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
4936 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
4937 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
4938 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4939 _bfd_dwarf2_find_nearest_line): ..
4940 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
4941 ecoff_compute_section_file_positions,
4942 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
4943 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
4944 _bfd_elf_discard_section_eh_frame_hdr,
4945 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
4946 _bfd_elf_write_section_eh_frame,
4947 _bfd_elf_write_section_eh_frame_hdr): ..
4948 * elf-hppa.h (elf_hppa_sort_unwind): ..
4949 * elf-m10200.c (mn10200_elf_relax_section,
4950 mn10200_elf_relax_delete_bytes,
4951 mn10200_elf_get_relocated_section_contents): ..
4952 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
4953 mn10300_elf_check_relocs, mn10300_elf_relax_section,
4954 mn10300_elf_relax_delete_bytes,
4955 mn10300_elf_get_relocated_section_contents,
4956 _bfd_mn10300_elf_adjust_dynamic_symbol,
4957 _bfd_mn10300_elf_discard_copies,
4958 _bfd_mn10300_elf_size_dynamic_sections,
4959 _bfd_mn10300_elf_finish_dynamic_sections): ..
4960 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
4961 _bfd_elf_make_section_from_phdr, elf_fake_sections,
4962 bfd_elf_set_group_contents, map_sections_to_segments,
4963 elf_sort_sections, assign_file_positions_for_segments,
4964 SECTION_SIZE, copy_private_bfd_data,
4965 _bfd_elf_get_dynamic_reloc_upper_bound,
4966 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
4967 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
4968 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
4969 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
4970 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
4971 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
4972 bfd_elf32_arm_process_before_allocation,
4973 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
4974 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
4975 elf32_arm_write_section): ..
4976 * elf32-cris.c (cris_elf_grok_prstatus,
4977 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
4978 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
4979 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
4980 elf_cris_discard_excess_dso_dynamics,
4981 elf_cris_discard_excess_program_dynamics): ..
4982 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
4983 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
4984 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
4985 _frv_create_got_section, _frvfdpic_assign_plt_entries,
4986 elf32_frvfdpic_size_dynamic_sections,
4987 elf32_frvfdpic_modify_segment_map,
4988 elf32_frvfdpic_finish_dynamic_sections): ..
4989 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
4990 elf32_h8_get_relocated_section_contents): ..
4991 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
4992 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
4993 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
4994 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
4995 elf32_hppa_finish_dynamic_sections): ..
4996 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
4997 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
4998 i370_elf_finish_dynamic_sections): ..
4999 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5000 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5001 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5002 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5003 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5004 * elf32-ip2k.c (ip2k_is_switch_table_128,
5005 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5006 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5007 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5008 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5009 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5010 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5011 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5012 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5013 m32r_elf_get_relocated_section_contents): ..
5014 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5015 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5016 m68hc11_elf_relax_delete_bytes): ..
5017 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5018 m68hc12_elf_size_one_stub): ..
5019 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5020 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5021 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5022 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5023 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5024 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5025 elf32_mips_grok_prstatus): ..
5026 * elf32-or32.c (or32_elf_consth_reloc): ..
5027 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5028 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5029 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5030 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5031 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5032 ppc_elf_final_write_processing): ..
5033 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5034 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5035 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5036 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5037 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5038 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5039 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5040 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5041 * elf32-sh64-com.c (sh64_address_in_cranges,
5042 sh64_get_contents_type): ..
5043 * elf32-sh64.c (sh64_find_section_for_address,
5044 sh64_elf_final_write_processing): ..
5045 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5046 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5047 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5048 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5049 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5050 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5051 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5052 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5053 elf_vax_finish_dynamic_sections): ..
5054 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5055 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5056 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5057 xstormy16_elf_finish_dynamic_sections): ..
5058 * elf32-xtensa.c (xtensa_read_table_entries,
5059 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5060 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5061 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5062 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5063 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5064 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5065 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5066 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5067 xtensa_callback_required_dependence): ..
5068 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5069 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5070 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5071 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5072 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5073 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5074 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5075 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5076 * elf64-hppa.c (allocate_dynrel_entries,
5077 elf64_hppa_size_dynamic_sections,
5078 elf64_hppa_finish_dynamic_sections): ..
5079 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5080 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5081 elf64_mips_grok_prstatus): ..
5082 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5083 mmix_elf_relocate_section, mmix_elf_final_link,
5084 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5085 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5086 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5087 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5088 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5089 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5090 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5091 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5092 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5093 ppc64_elf_finish_dynamic_sections): ..
5094 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5095 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5096 elf_s390_finish_dynamic_sections): ..
5097 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5098 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5099 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5100 sh64_elf64_finish_dynamic_sections): ..
5101 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5102 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5103 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5104 sparc64_elf_finish_dynamic_symbol,
5105 sparc64_elf_finish_dynamic_sections): ..
5106 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5107 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5108 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5109 elf64_x86_64_finish_dynamic_sections): ..
5110 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5111 * elfcode.h (elf_slurp_reloc_table): ..
5112 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5113 elf_finalize_dynstr, elf_link_add_object_symbols,
5114 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5115 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5116 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5117 elf32_mips_grok_prstatus): ..
5118 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5119 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5120 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5121 elfNN_ia64_finish_dynamic_sections): ..
5122 * elfxx-mips.c (mips_elf_create_procedure_table,
5123 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5124 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5125 mips_elf_global_got_index, mips_elf_multi_got,
5126 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5127 mips_elf_allocate_dynamic_relocations,
5128 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5129 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5130 _bfd_mips_elf_always_size_sections,
5131 _bfd_mips_elf_size_dynamic_sections,
5132 _bfd_mips_elf_finish_dynamic_symbol,
5133 _bfd_mips_elf_finish_dynamic_sections,
5134 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5135 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5136 _bfd_elf_mips_get_relocated_section_contents,
5137 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5138 * hp300hpux.c (callback): ..
5139 * hppabsd-core.c (make_bfd_asection): ..
5140 * hpux-core.c (make_bfd_asection): ..
5141 * i386linux.c (linux_link_create_dynamic_sections,
5142 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5143 * i386msdos.c (msdos_write_object_contents): ..
5144 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5145 os9k_set_section_contents): ..
5146 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5147 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5148 ieee_write_section_part, do_with_relocs, do_as_repeat,
5149 do_without_relocs, ieee_write_debug_part, init_for_output,
5150 ieee_set_section_contents): ..
5151 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5152 * irix-core.c (do_sections, make_bfd_asection): ..
5153 * libaout.h (aout_section_merge_with_text_p): ..
5154 * libbfd.c (_bfd_generic_get_section_contents,
5155 _bfd_generic_get_section_contents_in_window): ..
5156 * linker.c (default_indirect_link_order): ..
5157 * lynx-core.c (make_bfd_asection): ..
5158 * m68klinux.c (linux_link_create_dynamic_sections,
5159 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5160 * mach-o.c (bfd_mach_o_make_bfd_section,
5161 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5162 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5163 bfd_mach_o_scan_read_segment): ..
5164 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5165 _bfd_merge_sections): ..
5166 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5167 mmo_map_set_sizes, mmo_canonicalize_symtab,
5168 mmo_internal_write_section, mmo_write_object_contents): ..
5169 * netbsd-core.c (netbsd_core_file_p): ..
5170 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5171 nlm_alpha_set_public_section): ..
5172 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5173 * nlm32-sparc.c (nlm_sparc_write_import): ..
5174 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5175 nlm_compute_section_file_positions): ..
5176 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5177 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5178 * opncls.c (get_debug_link_info): ..
5179 * osf-core.c (make_bfd_asection): ..
5180 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5181 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5182 final_link, aout_link_input_section): ..
5183 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5184 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5185 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5186 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5187 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5188 * ptrace-core.c (ptrace_unix_core_file_p): ..
5189 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5190 _bfd_final_link_relocate, bfd_generic_relax_section,
5191 bfd_generic_get_relocated_section_contents): ..
5192 * reloc16.c (bfd_coff_reloc16_relax_section,
5193 bfd_coff_reloc16_get_relocated_section_c): ..
5194 * riscix.c (riscix_some_aout_object_p): ..
5195 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5196 * sco5-core.c (make_bfd_asection): ..
5197 * simple.c (bfd_simple_get_relocated_section_contents): ..
5198 * som.c (som_object_setup, setup_sections, som_prep_headers,
5199 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5200 som_set_reloc_info, som_get_section_contents,
5201 som_bfd_link_split_section): ..
5202 * sparclinux.c (linux_link_create_dynamic_sections,
5203 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5204 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5205 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5206 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5207 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5208 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5209 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5210 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5211 sunos_finish_dynamic_link): ..
5212 * syms.c (_bfd_stab_section_find_nearest_line): ..
5213 * tekhex.c (first_phase, tekhex_set_section_contents,
5214 tekhex_write_object_contents): ..
5215 * trad-core.c (trad_unix_core_file_p): ..
5216 * versados.c (process_esd, process_otr, process_otr): ..
5217 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5218 * vms-misc.c (add_new_contents): ..
5219 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5220 * vms.c (vms_set_section_contents): ..
5221 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5222 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5223 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5224 * xsym.c (bfd_sym_scan): .. See above.
5226 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5228 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5229 calling _bfd_merged_section_offset only for section symbols.
5231 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5233 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5234 for handling SEC_MERGE symbols in relax_section.
5236 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5238 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5239 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5240 linked together. Mark the result as h8300sx code.
5242 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5244 * elf-bfd.h (struct elf_backend_data): Added
5245 elf_backend_omit_section_dynsym.
5246 (_bfd_elf_link_omit_section_dynsym): Declare.
5247 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5248 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5249 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5250 (_bfd_elf_link_renumber_dynsyms): ... this function.
5251 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5252 _bfd_elf_link_omit_section_dynsym).
5253 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5255 2004-06-21 Nick Clifton <nickc@redhat.com>
5257 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5260 2004-06-17 Jerome Guitton <guitton@gnat.com>
5262 * bfd-in.h (bfd_cache_close_all): New function declaration.
5263 * bfd-in2.h: Regenerate.
5264 * cache.c (bfd_cache_close_all): New function definition.
5266 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5268 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5270 * configure: Regenerate.
5272 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5274 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5275 the pre-existing section.
5277 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5279 * section.c (struct sec): Remove usused flags. Reorganize a little.
5280 (bfd_get_section_size_before_reloc): Delete.
5281 (bfd_get_section_size_after_reloc): Delete.
5282 (STD_SECTION): Update.
5283 (bfd_get_section_size_now): Delete.
5284 (bfd_set_section_contents): Don't referece reloc_done.
5285 (bfd_get_section_contents): Remove reloc_done comment.
5286 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5288 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5289 * ecoff.c (bfd_debug_section): Update initializer.
5290 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5291 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5292 * bfd-in.h (bfd_section_size): Expand.
5293 (bfd_get_section_size): New macro.
5294 * bfd-in2.h: Regenerate.
5295 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5296 bfd_get_section_size_before_reloc with bfd_get_section_size.
5297 * coffcode.h (coff_write_object_contents): Likewise.
5298 * coffgen.c (build_debug_section): Likewise.
5299 * dwarf1.c (parse_line_table): Likewise.
5300 (_bfd_dwarf1_find_nearest_line): Likewise.
5301 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5302 * i386msdos.c (msdos_write_object_contents): Likewise.
5303 * pdp11.c (squirt_out_relocs): Likewise.
5304 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5305 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5307 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5309 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5310 removal) with updated comment.
5311 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5313 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5314 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5316 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5318 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5319 overflow on branches to undefweaks.
5321 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5323 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5324 as ecoff_section_data() does not return a valid lvalue.
5326 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5328 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5329 (elf_link_add_object_symbols): Likewise.
5331 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5332 (elf_backend_reloc_type_class): New.
5334 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5336 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5338 * configure: Regenerate.
5340 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5342 From: Albert Chin-A-Young <china@thewrittenword.com>
5343 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5346 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5348 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5351 2004-05-28 DJ Delorie <dj@redhat.com>
5353 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5354 for linking, but otherwise adjust reloc for merged sections.
5356 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5358 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5359 _bfd_merged_section_offset for local symbols.
5361 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5363 * Makefile.am: Regenerate dependencies.
5364 * Makefile.in: Regenerate.
5365 * archures.c: Add bfd_mach_sh3_nommu .
5366 * bfd-in2.h: Regenerate.
5367 * cpu-sh.c: Add sh3-nommu architecture.
5368 (bfd_to_arch_table): Create new table.
5369 (sh_get_arch_from_bfd_mach): Create new function.
5370 (sh_get_arch_up_from_bfd_mach): Create new function.
5371 (sh_merge_bfd_arch): Create new function.
5372 * elf32-sh.c (sh_ef_bfd_table): Add table.
5373 (sh_elf_check_relocs): Replace switch statement with
5374 use of sh_ef_bfd_table .
5375 (sh_elf_get_flags_from_mach): Add new function.
5376 (sh_find_elf_flags): Likewise.
5377 (sh_elf_copy_private_data): Replace most of non-elf contents
5378 with a call to sh_merge_bfd_arch() .
5380 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5382 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5383 * Makefile.in: Regenerate.
5385 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5387 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5388 custom calling conventions for dynamic symbols.
5389 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5390 symbol if it's an alias to a global one.
5392 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5394 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5397 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5399 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5402 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5404 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5405 for SHT_GROUP sections.
5407 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5409 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5411 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5412 * merge.c: Formatting. Remove unnecessary casts. Expand
5413 bfd_get_section_alignment macro.
5414 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5415 use throughout file.
5416 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5417 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5418 section name to determine sinfo group, instead test output section
5420 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5421 _bfd_strip_section_from_output rather than just twiddling flags.
5422 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5423 (_bfd_merge_sections): Update prototype.
5424 * libbfd.h: Regenerate.
5426 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5428 * netbsd-core.c: Correctly indent section that sets architecture
5431 From Miod Vallat <miod@online.fr>:
5432 * m88kopenbsd.c: New file.
5433 * targets.c (m88k_openbsd_vec): New.
5434 * config.bfd: Add m88k-*-openbsd*.
5435 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5436 (m88kopenbsd_vec): New.
5437 * configure: Regenerate.
5438 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5439 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5441 * Makefile.in: Regenerate.
5442 * po/SRC-POTFILES.in: Regenerate.
5444 2004-05-24 Nick Clifton <nickc@redhat.com>
5446 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5447 introduced by hash table size patch.
5449 2004-05-22 Ben Elliston <bje@au.ibm.com>
5451 * configure.in (is_release): Remove.
5452 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5453 (AC_OUTPUT): Don't output bfdver.h from version.h.
5454 * configure: Regenerate.
5455 * Makefile.am (RELEASE): New variable.
5456 (bfdver.h): New target.
5457 * Makefile.in: Regenerate.
5458 * doc/Makefile.in: Likewise.
5460 2004-05-22 Ben Elliston <bje@au.ibm.com>
5462 * Makefile.am (config.status): Don't depend on version.h.
5463 * Makefile.in: Regenerate.
5465 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5467 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5468 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5469 * libbfd.h: Regenerate.
5470 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5471 (_bfd_elf_rel_local_sym): Likewise.
5472 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5473 (elf_link_input_bfd): Likewise.
5474 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5475 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5476 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5477 (elfNN_ia64_relocate_section): Likewise.
5479 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5481 * hash.c (bfd_default_hash_table_size): New variable.
5482 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5483 (bfd_hash_set_default_size): New function. Set the default size
5484 to a selected prime number close to the argument. Document new
5486 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5487 * bfd-in2.h: Regenerate.
5488 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5489 * Makefile.in: Regenerate.
5491 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5493 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5494 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5495 arm, m68k, m88k and hppa core files.
5497 2004-05-21 Nick Clifton <nickc@redhat.com>
5499 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5500 (bfd_bwrite): Likewise.
5501 (bfd_tell): Likewise.
5502 (bfd_flush): Likewise.
5503 (bfd_stat): Likewise.
5504 (bfd_seek): Likewise.
5505 (bfd_get_mtime): Likewise.
5506 (bfd_get_size): Likewise.
5508 2004-05-19 Ben Elliston <bje@au.ibm.com>
5510 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5512 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5514 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5515 (bfd_generic_openr_next_archived_file): Likewise.
5517 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5519 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5520 section names by inserting a new substring after .gnu.linkonce, except
5521 for .gnu.linkonce.t.* where the "t." is replaced.
5523 2004-05-17 Adam Nemet <anemet@lnxw.com>
5525 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5526 (m68-*-lynxos* case): Likewise.
5527 (powerpc-*-lyxnos* case): New case.
5528 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5530 2004-05-17 David Heine <dlheine@tensilica.com>
5532 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5533 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5534 * bfd.c (bfd_copy_private_header_data): Define.
5535 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5537 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5538 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5539 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5540 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5541 segments by calling copy_private_bfd_data.
5542 (_bfd_elf_copy_private_header_data): Define.
5543 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5544 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5545 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5546 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5547 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5548 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5549 * som.c (som_bfd_copy_private_header_data): Define.
5550 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5551 * vms.c (vms_bfd_copy_private_header_data): Define.
5552 * bfd-in2.h: Regenerate.
5553 * libbfd.h: Regenerate.
5555 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5557 * elfxx-mips.c (MINUS_TWO): Define.
5558 (mips_elf_higher, mips_elf_highest,
5559 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5560 some bfd_vma values.
5561 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5563 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5565 * som.c (log2): Rename to exact_log2. Adjust all callers.
5567 2004-05-13 Paul Brook <paul@codesourcery.com>
5569 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5570 dwarf3 format CIE entries. Remove comment about the size of the
5571 ra_column field. It is now correctly deduced.
5573 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5575 * config.bfd (or32-*-rtems*): Switch to elf.
5577 2004-05-13 Nick Clifton <nickc@redhat.com>
5579 * po/fr.po: Updated French translation.
5581 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5583 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5584 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5585 Adjust counting of last_local.
5586 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5587 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5588 created by the linker nor !SHF_ALLOC.
5590 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5591 DT_PLTGOT to the start of the .got.plt section instead of the
5592 .got output section. Set sh_entsize for .got section in addition
5594 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5595 is at sgot->output_section->vma.
5596 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5597 DT_PLTGOT to the start of the .got.plt section instead of the
5598 .got output section.
5599 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5600 is at sgot->output_section->vma. Set sh_entsize for .got section
5601 in addition to .got.plt.
5602 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5603 (bfd_section_from_phdr): Likewise.
5604 (map_sections_to_segments): Likewise.
5605 (assign_file_positions_for_segments): Likewise.
5606 (get_program_header_size): Likewise.
5607 * elflink.c (bfd_elf_size_dynamic_sections): Set
5608 elf_tdata (output_bfd)->relro from info->relro.
5609 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5611 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5613 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5614 a zero symndx for which we hadn't accounted a dynamic relocation.
5615 (_frvfdpic_add_rofixup): Likewise.
5617 2004-05-07 Brian Ford <ford@vss.fsi.com>
5618 DJ Delorie <dj@redhat.com>
5620 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5621 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5622 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5623 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5625 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5627 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5628 immediately if there's no link info.
5629 (elf32_frvfdpic_copy_private_bfd_data): New.
5630 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5632 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5634 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5635 filename argument is null; do not call strlen on a null pointer.
5637 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5639 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5642 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5644 * configure.in (bfd_elf32_frvfdpic_vec): New.
5645 * configure: Rebuilt.
5646 * targets.c (bfd_elf32_frvfdpic_vec): New.
5647 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5649 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5650 frvfdpic instead of frv. Rearrange elf-target macros such that
5651 the FDPIC-specific ones are only defined for this new target
5653 (bfd_elf32_frvfdpic_vec): Declare.
5655 (elf32_frv_relocate_section): Use it to enable segment checking
5656 and to control rofixup emission. Add output section vma to
5657 applied relocation in non-LOAD non-ALLOC sections. Use
5658 _bfd_error_handler for errors.
5659 (_frv_create_got_section): Create .rel.got and .rofixup only in
5660 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5662 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5663 (elf32_frvfdpic_modify_segment_map): Likewise.
5664 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5665 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5666 error message if we miscompute the rofixup size.
5667 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5668 (frvfdpic_elf_encode_eh_address): Likewise.
5669 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5670 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5671 relocs. Reject unknown relocation types.
5672 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5673 (frv_elf_merge_private_bfd_data): Likewise.
5674 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5675 0x4000 for newly-added elf32-frvfdpic.
5677 2004-05-05 Nick Clifton <nickc@redhat.com>
5680 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5681 returning NULL as most users of this function do not check its
5683 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5684 of bfd_cache_lookup().
5685 * sco5-core.c (sco5_core_file_p): Likewise.
5686 * trad-core.c (trad_unix_core_file_p): Likewise.
5688 2004-05-05 Nick Clifton <nickc@redhat.com>
5690 * cache.c (bfd_cache_lookup): Improve formatting.
5691 * archive.c: Fix formatting.
5693 2004-05-05 Peter Barada <peter@the-baradas.com>
5695 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5696 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5697 * bfd-in2.h(bfd_architecture): Regenerate.
5699 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5701 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5703 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5704 those against discarded link-once and SEC_MERGE section symbols.
5706 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5708 * section.c (bfd_get_section_by_name_if): New.
5709 * bfd-in2.h: Regenerated.
5711 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5713 * som.c (som_bfd_is_group_section): Define.
5715 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5717 * section.c (bfd_make_section_anyway): Copy the whole
5718 bfd_hash_entry, not just "next" from existing entry.
5720 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5722 * elf.c (bfd_section_from_shdr): Maintain the section order in
5724 (special_sections): Add ".note.GNU-stack".
5725 (elf_fake_sections): Handle section group for relocatable
5728 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5730 * section.c (bfd_sections_find_if): New.
5731 * bfd-in2.h: Regenerated.
5733 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5735 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
5737 * elf-bfd.h (bfd_elf_is_group_section): Declare.
5738 * elf.c (bfd_elf_is_group_section): New function.
5739 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
5740 * section.c (bfd_generic_is_group_section): New function.
5741 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
5742 (BFD_JUMP_TABLE_LINK): Adjust.
5743 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
5744 * aout-target.h (MY_bfd_is_group_section): Define.
5745 * aout-tic30.c (MY_bfd_is_group_section): Define.
5746 * bfd.c (bfd_is_group_section): Define.
5747 * binary.c (binary_bfd_is_group_section): Define.
5748 * bout.c (b_out_bfd_is_group_section): Define.
5749 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
5750 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
5751 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
5752 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
5753 * coffcode.h (coff_bfd_is_group_section): Define.
5754 * i386msdos.c (msdos_bfd_is_group_section): Define.
5755 * i386os9k.c (os9k_bfd_is_group_section): Define.
5756 * ieee.c (ieee_bfd_is_group_section): Define.
5757 * ihex.c (ihex_bfd_is_group_section): Define.
5758 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
5759 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
5760 * mmo.c (mmo_bfd_is_group_section): Define.
5761 * nlm-target.h (nlm_bfd_is_group_section): Define.
5762 * oasys.c (oasys_bfd_is_group_section): Define.
5763 * pef.c (bfd_pef_bfd_is_group_section): Define.
5764 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
5765 * srec.c (srec_bfd_is_group_section): Define.
5766 * tekhex.c (tekhex_bfd_is_group_section): Define.
5767 * versados.c (versados_bfd_is_group_section): Define.
5768 * vms.c (vms_bfd_is_group_section): Define.
5769 * xsym.c (bfd_sym_bfd_is_group_section): Define.
5770 * bfd-in2.h: Regenerate.
5771 * libbfd.h: Regenerate.
5773 2004-04-30 Alan Modra <amodra@bigpond.net.au>
5775 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
5777 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
5779 * configure.in: Update version to 2.15.91.
5780 * configure: Regenerate.
5782 2004-04-29 Brian Ford <ford@vss.fsi.com>
5784 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
5785 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
5786 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
5787 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
5788 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
5789 .gnu.linkonce.wi. sections.
5790 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
5791 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
5793 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
5794 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5796 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5798 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
5799 * bfd-in2.h: Regenerate.
5800 * libbfd.h: Likewise.
5802 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5804 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
5806 (setup_sections): Use som_subspace_dictionary_record struct instead
5807 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
5808 is_comdat, is_common or dup_common.
5809 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
5810 is_comdat, is_common and dup_common in section subspace_dict from
5812 (som_begin_writing): Use som_subspace_dictionary_record struct.
5813 (som_finish_writing): Likewise.
5814 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
5815 is_common and dup_common flags in info for symbol. Add comment
5816 regarding linker support for these fields. Slightly reorganize
5818 (som_build_and_write_symbol_table): Set is_comdat, is_common and
5819 dup_common fields in symbol table from symbol info.
5820 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
5821 arguments. Set corresponding fields in copy_data. Change all callers.
5822 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
5824 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
5825 * som.h (som_subspace_dictionary_record): Define.
5826 (som_copyable_section_data_struct): Add is_comdat, is_common and
5828 (som_section_data_struct): Use som_subspace_dictionary_record struct
5829 instead of subspace_dictionary_record.
5830 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
5832 2004-04-27 Bob Wilson <bob.wilson@acm.org>
5834 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
5835 if set. Check reloc_done flag before applying relocations. Use
5836 output addresses, both when applying relocations and when comparing
5837 against the specified section.
5838 (elf_xtensa_relocate_section): Use output address to check if dynamic
5839 reloc is in a literal pool. Set section's reloc_done flag.
5841 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
5843 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
5844 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
5846 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
5849 2004-04-27 Alan Modra <amodra@bigpond.net.au>
5851 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
5852 structure field removed in 2004-04-24 patch.
5853 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
5855 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
5857 * elf32-arm.h (elf32_arm_section_flags): Likewise.
5858 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
5859 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
5860 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
5861 field before calling elf_backend_section_flags.
5863 2004-04-24 Chris Demetriou <cgd@broadcom.com>
5865 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
5866 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
5867 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
5868 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
5869 and BFD_RELOC_32_PCREL.
5870 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
5871 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
5872 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5873 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
5874 (mips_elf_next_relocation): Move comment about matching HI/LO
5876 (_bfd_mips_elf_relocate_section): Here. Remove handling for
5877 R_MIPS_GNU_REL_HI16.
5879 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5881 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
5882 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
5883 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
5884 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
5885 and update comments to reflect current usage.
5886 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
5887 and MIPS_R_SWITCH, as well as several empty entries. Update comment
5889 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
5890 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
5891 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
5892 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
5893 type number to be MIPS_R_PCREL16.
5894 (mips_relocate_section): Remove support for link-time relaxation
5895 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
5896 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
5897 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
5898 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
5899 relaxation of branches used by embedded-PIC.
5900 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
5901 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
5902 related members, update comment.
5903 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
5904 code related to embedded-PIC.
5905 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
5906 initialization of now-removed 'adjust' member of
5907 'struct ecoff_debug_info'.
5909 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5911 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
5913 2004-04-21 Philip Blundell <pb@nexus.co.uk>
5915 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
5916 relocs for locally defined symbols during -shared final link.
5917 (elf32_arm_final_link_relocate): Likewise.
5919 2004-04-22 Jakub Jelinek <jakub@redhat.com>
5921 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
5922 ELF_LINK_POINTER_EQUALITY_NEEDED.
5923 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
5924 if r_type is not R_X86_64_PC32.
5925 (elf64_x86_64_finish_dynamic_symbol): If
5926 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
5929 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5931 * elf32-sh.c (sh_elf_plt_sym_val): New function.
5932 (elf_backend_plt_sym_val): Define.
5934 2004-04-22 Andrew Cagney <cagney@redhat.com>
5936 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
5938 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5940 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5942 * som.c (som_set_section_contents): Constantify second argument.
5943 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
5944 (som_object_setup): Rework to avoid warning.
5945 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
5948 2004-04-22 Andrew Cagney <cagney@redhat.com>
5950 * cache.c (bfd_cache_close): Check for a previously closed file.
5952 2004-04-22 Jakub Jelinek <jakub@redhat.com>
5954 * bfd.c (bfd_get_synthetic_symtab): Define.
5955 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
5956 NAME##_get_synthetic_symtab.
5957 (struct bfd_target): Add _bfd_get_synthetic_symtab.
5958 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
5959 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
5961 (_bfd_elf_get_synthetic_symtab): New prototype.
5962 * elfcode.h (elf_get_synthetic_symtab): Define.
5963 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
5964 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
5965 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
5966 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
5967 * bfd-in2.h: Rebuilt.
5968 * libbfd.h: Rebuilt.
5969 * elf32-i386.c (elf_i386_plt_sym_val): New function.
5970 (elf_backend_plt_sym_val): Define.
5971 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
5972 (elf_backend_plt_sym_val): Define.
5973 * elf32-s390.c (elf_s390_plt_sym_val): New function.
5974 (elf_backend_plt_sym_val): Define.
5975 * elf64-s390.c (elf_s390_plt_sym_val): New function.
5976 (elf_backend_plt_sym_val): Define.
5977 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
5978 (elf_backend_plt_sym_val): Define.
5979 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
5980 (elf_backend_plt_sym_val): Define.
5981 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
5982 (elf_backend_plt_sym_val): Define.
5983 * aout-target.h (MY_get_synthetic_symtab): Define.
5984 * aout-tic30.c (MY_get_synthetic_symtab): Define.
5985 * coff-rs6000.c (rs6000coff_vec): Add
5986 _bfd_nodynamic_get_synthetic_symtab.
5987 (pmac_xcoff_vec): Likewise.
5988 * coff64-rs6000.c (rs6000coff64_vec): Add
5989 _bfd_nodynamic_get_synthetic_symtab.
5990 (aix5coff64_vec): Likewise.
5991 * sunos.c (MY_get_synthetic_symtab): Define.
5992 * vms.c (vms_get_synthetic_symtab): Define.
5994 2004-04-22 Nick Clifton <nickc@redhat.com>
5996 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
5998 2004-04-22 Peter Barada <peter@the-baradas.com>
6000 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6001 * bfd2-in.h: Regenerate.
6002 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6004 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6006 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6007 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6008 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6009 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6010 * bfd-in2.h: Regenerate.
6012 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6014 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6015 require relocations against a weak symbol to reference the same
6016 symbol hash entry if not a final, static link.
6017 (get_cached_value, add_value_map): Add final_static_link argument.
6018 (remove_literals): Pass final_static_link argument as needed.
6020 2004-04-21 Andrew Cagney <cagney@redhat.com>
6022 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6023 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6024 (opncls_bwrite, opncls_bclose, opncls_bflush)
6025 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6026 bfd iovec that uses function callbacks.
6027 (bfd_close): Use the iovec's bclose.
6028 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6029 (cache_bclose, cache_bflush, cache_bstat)
6030 (cache_iovec): New functions and global variable, implement a
6031 cache "iovec", where applicable set bfd_error.
6032 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6033 * bfdio.c (struct bfd_iovec): Define.
6034 (real_read): Delete function.
6035 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6036 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6037 assume that bread and bwrite set bfd_error.
6038 * bfd.c (struct bfd): Add "iovec", update comments.
6039 * bfd-in2.h, libbfd.h: Re-generate.
6041 2004-04-21 Andrew Cagney <cagney@redhat.com>
6043 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6045 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6047 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6048 (bfd_elf_gc_sections): Fail if a shared object is being created.
6049 Do not fail if dynamic sections have been created. Instead call
6050 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6051 dynamically referenced symbols. Do not mark the whole graph
6052 rooted at .eh_frame, only the section proper.
6054 2004-04-20 DJ Delorie <dj@redhat.com>
6056 * reloc.c: Add BFD_RELOC_32_SECREL.
6057 * bfd-in2.h: Regenerate.
6058 * libbfd.h: Likewise.
6059 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6060 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6061 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6063 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6065 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6066 relocs against hidden/protected undefweak symbols properly.
6067 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6069 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6071 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6072 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6075 2004-04-17 Brian Ford <ford@vss.fsi.com>
6077 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6078 filepos for the SizeOfHeaders field.
6079 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6081 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6083 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6085 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6086 change reloc_done. Set and restore _cooked_size.
6089 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6091 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6094 2004-04-15 Nick Clifton <nickc@redhat.com>
6096 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6098 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6100 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6102 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6104 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6105 when it is a definition.
6107 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6109 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6110 when statically linking PIC code.
6111 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6113 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6115 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6116 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6117 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6118 * configure: Regenerate.
6120 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6122 * elflink.c: Include libiberty.h.
6123 * Makefile.am (elflink.lo): Depend on libiberty.h.
6124 * Makefile.in: Regenerate.
6126 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6128 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6131 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6133 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6134 reserve the memory for dynamic linker
6136 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6138 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6139 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6141 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6143 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6144 RELOC_FOR_GLOBAL_SYMBOL.
6145 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6147 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6149 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6150 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6152 2004-04-01 Paul Brook <paul@codesourcery.com>
6154 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6155 * elf32-arm.h (struct elf32_elf_section_map): New.
6156 (struct _arm_elf_section_data): New.
6157 (elf32_arm_section_data): Define.
6158 (struct elf32_arm_link_hash_table): Add byteswap_code.
6159 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6160 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6161 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6162 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6163 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6164 (bfd_elf32_new_section_hook, elf_backend_write_section,
6165 elf_backend_link_output_symbol_hook): Define.
6167 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6169 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6170 that keeps the characters in a B_INCL..B_EINCL range.
6171 (_bfd_link_section_stabs): When computing the sum of the
6172 characters in a B_INCL..B_EINCL range also keep a copy of those
6173 characters. Use this information to distinguish between
6174 include sections that have the same sum and the same length
6175 but which are nevertheless unique.
6177 2004-03-31 Paul Brook <paul@codesourcery.com>
6179 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6180 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6182 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6184 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6185 to 'sum_chars' and add field 'num_chars'.
6186 (_bfd_link_section_stabs): When computing the sum of the
6187 characters in a B_INCL..B_EINCL range also keep a count of the
6188 number of characters. Use this information to help distinguish
6189 between include sections when have the same sum but which
6190 nevertheless are still unique.
6192 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6194 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6196 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6197 Tomer Levi <Tomer.Levi@nsc.com>
6199 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6200 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6201 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6202 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6203 (cpu-cr16c.lo): New target.
6204 (elf32-cr16c.lo): Likewise.
6205 * Makefile.in: Regenerate.
6206 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6207 (bfd_archures_list): Add bfd_cr16c_arch.
6208 * config.bfd: Handle cr16c-*-elf*.
6209 * configure.in: Handle bfd_elf32_cr16c_vec.
6210 * configure: Regenerate.
6211 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6212 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6213 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6214 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6215 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6216 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6217 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6218 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6219 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6220 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6221 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6222 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6223 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6224 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6225 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6226 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6227 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6228 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6229 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6230 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6231 * targets.c (bfd_elf32_cr16c_vec): Declare.
6232 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6233 * cpu-cr16c.c: New file.
6234 * elf32-cr16c.c: Likewise.
6235 * libbfd.h: Regenerate.
6236 * bfd-in2.h: Likewise.
6238 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6240 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6242 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6244 * Makefile.am: Remove all mention of elflink.h.
6245 * Makefile.in: Regenerate.
6246 * bfd-in.h (bfd_elf_discard_info): Declare.
6247 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6248 * bfd-in2.h: Regenerate.
6249 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6250 bfd_elf32_link_record_dynamic_symbol,
6251 bfd_elf64_link_record_dynamic_symbol,
6252 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6253 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6254 _bfd_elf32_link_record_local_dynamic_symbol,
6255 _bfd_elf64_link_record_local_dynamic_symbol,
6256 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6257 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6258 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6259 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6260 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6261 _bfd_elf32_reloc_symbol_deleted_p,
6262 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6263 (bfd_elf_link_record_dynamic_symbol,
6264 bfd_elf_link_record_local_dynamic_symbol,
6265 bfd_elf_final_link, bfd_elf_gc_sections,
6266 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6267 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6268 bfd_elf_reloc_symbol_deleted_p): Declare.
6269 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6270 * elf32-arm.h: Update for changed function names. Remove local
6271 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6272 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6273 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6274 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6275 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6276 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6277 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6278 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6279 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6280 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6281 (bfd_elfNN_print_symbol): Define.
6282 * elfcode.h: Don't include elflink.h.
6283 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6284 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6285 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6286 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6287 elf_link_record_local_dynamic_symbol): Don't define.
6288 * elflink.c: Update for changed function names. Move elflink.h
6290 * elflink.h: Delete file.
6291 * po/SRC-POTFILES.in: Regenerate.
6292 * po/bfd.pot: Regenerate.
6294 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6296 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6297 "name" for global syms accidentally removed in 2004-03-20 change.
6299 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6301 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6302 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6303 where Elf_External_* is different for 64 and 32 bit, with
6304 corresponding elf_size_info field.
6305 (struct elf_final_link_info): Use "bfd_byte *" instead
6306 of "Elf_External_Sym *" for external_syms and symbuf.
6307 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6308 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6309 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6310 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6311 (elf_link_sort_cmp2): Adjust.
6312 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6313 using ELF_R_SYM macro. Set u.sym_mask.
6314 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6315 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6316 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6317 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6318 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6319 swap_syn_out functions. Rearrange dyn swap in/out switch.
6320 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6321 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6322 (elf_link_flush_output_syms): Add elf_backend_data arg.
6323 (elf_link_check_versioned_symbol): Likewise.
6324 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6325 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6326 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6327 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6328 ELF_R_TYPE and ELF_R_INFO macros.
6329 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6330 based on size rather than using ELF_R_INFO.
6331 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6333 (struct alloc_got_off_arg): New.
6334 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6335 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6336 (elf_gc_allocate_got_offsets): Adjust.
6337 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6338 ELF_R_SYM. Use bfd_section_from_elf_index.
6339 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6340 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6341 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6343 2004-03-26 Stan Shebs <shebs@apple.com>
6345 Remove MPW support, no longer used.
6346 * config.bfd (powerpc-*-mpw*): Remove configuration.
6347 * mpw-config.in, mpw-make.sed: Remove files.
6348 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6350 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6352 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6353 (ppc64_elf_add_symbol_hook): New function.
6354 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6355 const from Elf_Internal_Sym param.
6356 * elflink.c (elf_link_add_object_symbols): Adjust.
6357 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6358 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6359 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6360 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6361 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6362 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6363 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6364 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6365 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6366 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6367 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6368 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6369 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6370 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6371 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6372 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6374 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6376 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6377 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6378 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6379 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6380 (bfd_elf64_bfd_link_add_symbols): Delete.
6381 (bfd_elf_link_add_symbols): Declare.
6382 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6383 * elflink.c: Include safe-ctype.h.
6384 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6386 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6387 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6389 (elf_link_add_archive_symbols): Rename from
6390 _bfd_elf_link_add_archive_symbols, make static.
6391 (elf_link_add_object_symbols): New function. Corresponding
6392 elflink.h function converted to use elf_size_info.
6393 (bfd_elf_link_add_symbols): Likewise.
6394 (bfd_elf_size_dynamic_sections): Adjust.
6395 * elflink.h (elf_bfd_link_add_symbols): Delete.
6396 (elf_link_add_object_symbols): Delete.
6397 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6398 bfd_elf_link_add_symbols.
6399 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6401 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6403 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6404 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6406 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6407 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6408 (_bfd_elf_add_dt_needed_tag): Declare.
6409 (_bfd_elf_sort_symbol): Declare.
6410 (_bfd_elf_finalize_dynstr): Declare.
6411 (RELOC_FOR_GLOBAL_SYM): Formatting.
6412 * elfcode.h (elf_add_dynamic_entry): Delete.
6413 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6414 elflink.h function converted to use elf_size_info.
6415 (_bfd_elf_add_dt_needed_tag): Likewise.
6416 (_bfd_elf_sort_symbol): Likewise.
6417 (_bfd_elf_finalize_dynstr): Likewise.
6418 (compute_bucket_count): Likewise.
6419 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6420 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6421 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6422 * elflink.h: ..here.
6423 (sort_symbol, add_dt_needed_tag): Delete.
6424 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6425 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6427 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6428 * elf32-cris.c (add_dynamic_entry): Likewise.
6429 * elf32-hppa.c (add_dynamic_entry): Likewise.
6430 * elf32-i370.c (add_dynamic_entry): Likewise.
6431 * elf32-i386.c (add_dynamic_entry): Likewise.
6432 * elf32-m32r.c (add_dynamic_entry): Likewise.
6433 * elf32-m68k.c (add_dynamic_entry): Likewise.
6434 * elf32-ppc.c (add_dynamic_entry): Likewise.
6435 * elf32-s390.c (add_dynamic_entry): Likewise.
6436 * elf32-sh.c (add_dynamic_entry): Likewise.
6437 * elf32-sparc.c (add_dynamic_entry): Likewise.
6438 * elf32-vax.c (add_dynamic_entry): Likewise.
6439 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6440 * elf64-alpha.c (add_dynamic_entry): Likewise.
6441 * elf64-hppa.c (add_dynamic_entry): Likewise.
6442 * elf64-ppc.c (add_dynamic_entry): Likewise.
6443 * elf64-s390.c (add_dynamic_entry): Likewise.
6444 * elf64-sparc.c (add_dynamic_entry): Likewise.
6445 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6446 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6447 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6448 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6449 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6450 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6452 2004-03-23 Paul Brook <paul@codesourcery.com>
6454 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6456 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6458 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6459 literal tables and check for relocs outside of literal pools.
6460 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6461 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6463 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6464 (elf_xtensa_relocate_section): Read literal tables and check for
6465 dynamic relocations in read-only sections and not in literal pools.
6467 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6470 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6472 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6474 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6475 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6476 not defined by the executable, or defined in a DSO.
6477 <eliding run-time relocation of .got>: Initialize GOT entry for a
6478 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6480 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6481 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6482 a PLT reloc to GOT for an executable.
6483 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6484 .got for a DSO and explain why.
6485 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6486 and unreferenced symbols for which a PLT is defined. Adjust
6487 dynamic-symbol pruning correspondingly, to make sure we don't lose
6488 a dynamic symbol also defined by a DSO.
6490 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6492 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6493 and rel args. Group input and output args. Wrap to 80 columns.
6494 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6495 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6496 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6497 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6498 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6499 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6500 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6501 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6502 RELOC_FOR_GLOBAL_SYMBOL invocation.
6504 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6506 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6507 unresolved symbols in objects aren't allowed.
6509 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6511 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6512 (elf_hppa_unmark_useless_dynamic_symbols):
6513 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6514 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6515 (elf32_hppa_relocate_section): Likewise.
6516 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6517 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6518 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6519 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6520 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6522 * elf-m10200.c (mn10200_elf_relocate_section): Use
6523 RELOC_FOR_GLOBAL_SYMBOL.
6524 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6525 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6526 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6527 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6528 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6529 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6530 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6531 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6532 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6533 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6534 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6535 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6537 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6539 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6540 (final_link_relocate): Likewise.
6541 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6542 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6544 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6546 * Makefile.am: Run "make dep-am".
6547 * Makefile.in: Regenerate.
6548 * aclocal.m4: Regenerate.
6549 * config.in: Regenerate.
6550 * po/bfd.pot: Regenerate.
6552 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6553 H.J. Lu <hongjiu.lu@intel.com>
6555 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6556 type and size change code to where it was previously. Remove
6557 dt_needed param. Treat old weak syms as strong if new sym is
6558 from a shared lib, even when old sym is from another shared
6559 lib. Remove unnecessary tests of oldweak and newweak. Correct
6561 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6562 _bfd_elf_merge_symbol calls.
6563 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6564 dt_needed local var. Update comments.
6565 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6566 (_bfd_elf_add_default_symbol): Likewise.
6568 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6569 strong syms in one shared object overriding weak syms in another.
6571 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6573 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6574 dyn_lib_class field. Rearrange for better packing.
6575 (elf_dt_soname): Delete.
6576 (elf_dyn_lib_class): Define.
6577 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6578 (bfd_elf_set_dt_needed_soname): Delete.
6579 (bfd_elf_set_dyn_lib_class): New function.
6580 * elflink.h (add_dt_needed_tag): New function. Split out from..
6581 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6582 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6583 initialization of soname.
6584 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6586 * bfd-in.h (enum dynamic_lib_link_class): New.
6587 (bfd_elf_set_dt_needed_soname): Delete.
6588 (bfd_elf_set_dyn_lib_class): Declare.
6589 * bfd-in2.h: Regenerate.
6591 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6592 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6593 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6594 symbol loop. Instead use add_needed to flag tag as written.
6596 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6598 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6599 logic for null_input_bfd detection.
6601 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6603 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6605 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6607 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6610 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6612 * elflink.c (elf_link_read_relocs_from_section): Don't use
6613 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6614 (_bfd_elf_link_read_relocs): ..to here.
6615 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6617 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6619 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6620 values selected in configure.host. Require both to be defined
6621 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6622 corresponding BFD_HOST vars with quotes.
6623 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6624 Always require BFD_HOST_64_BIT_DEFINED.
6625 <file_ptr type>: Find off_t size before emitting message. Combine
6626 off_t and ftello64 conditional.
6627 * configure: Regenerate.
6629 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6631 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6632 aliasing warning. Remove trailing whitespace throughout file.
6634 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6636 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6637 input_section in calls to get_dyn_name.
6638 * 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
6640 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6642 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6644 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6645 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6646 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6647 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6648 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6649 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6650 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6652 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6653 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6654 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6655 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6656 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6657 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6658 (read_8_bytes, read_indirect_string, read_address): Likewise.
6659 (read_abbrevs, parse_comp_unit): Likewise.
6660 * targets.c (struct bfd_target): Likewise.
6661 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6662 * hppabsd-core.c: Likewise. Formatting.
6663 * hpux-core.c: Likewise.
6664 * irix-core.c: Likewise.
6665 * netbsd-core.c: Likewise.
6666 * osf-core.c: Likewise.
6667 * ptrace-core.c: Likewise.
6668 * sco5-core.c: Likewise.
6669 * trad-core.c: Likewise.
6670 * configure: Regenerate.
6671 * bfd-in2.h: Regenerate.
6673 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6675 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6676 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6677 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6678 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6679 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6680 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6681 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6682 * libbfd.c: Likewise in function definitions.
6683 (bfd_put_8): Mask with 0xff rather than casting to char.
6684 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6685 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6686 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6687 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6688 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6689 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6690 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6691 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6692 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6693 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6694 * archive.c (do_slurp_coff_armap): Update swap prototype.
6695 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6696 (tic54x_getl_signed_32): Likewise.
6697 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6698 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6699 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6700 (bfd_getp_signed_32, bfd_putp32): Likewise.
6701 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6702 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6703 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6704 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6705 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6706 bfd_h_getx_signed_16, bfd_h_putx16.
6707 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6708 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6709 * hpux-core.c: Likewise.
6710 * irix-core.c: Likewise.
6711 * netbsd-core.c: Likewise.
6712 * osf-core.c: Likewise.
6713 * ptrace-core.c: Likewise.
6714 * sco5-core.c: Likewise.
6715 * trad-core.c: Likewise.
6716 * bfd-in2.h: Regenerate.
6718 2004-03-15 Matt Thomas <matt@3am-software.com>
6720 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6723 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6725 * config.bfd: Add x86_64-*-openbsd*.
6726 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6728 * configure: Regenerate.
6730 2004-03-12 Nick Clifton <nickc@redhat.com>
6731 Dave Murphy <wintermute2k4@ntlworld.com>
6733 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
6734 if the input bfd does not contain any code.
6736 2004-03-09 Steve Ellcey <sje@cup.hp.com>
6738 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
6740 2004-03-05 Fred Fish <fnf@redhat.com>
6742 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
6743 mips16 symbols to be even rather than testing first for even/odd.
6744 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
6746 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
6748 * elf.c (map_sections_to_segments): Ignore .tbss sections for
6751 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
6753 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
6754 undefined symbols as hash_new.
6756 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6758 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
6760 * elf32-sh.c: Ditto.
6761 * bfd-in2.h: Regenerate.
6763 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
6765 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
6767 (_frv_count_got_plt_entries): Initialize them.
6768 (frv_pic_relocs_info_find): Add insert argument. Adjust all
6770 (frv_pic_relocs_info_for_global): Likewise.
6771 (frv_pic_relocs_info_for_local): Likewise.
6772 (frv_pic_merge_early_relocs_info): New.
6773 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
6775 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
6776 Check that we don't exceed the allocated count for entry.
6777 (_frv_add_rofixup): Likewise.
6778 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
6779 (elf32_frv_finish_dynamic_sections): Improve error message in case
6780 we emit too few rofixup entries.
6782 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6784 * archures.c (bfd_mach_fr450): New.
6785 * bfd-in2.h: Regenerate.
6786 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
6787 (arch_info_500): Link to it.
6788 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
6789 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
6790 (frv_elf_arch_extension_p): New function.
6791 (frv_elf_merge_private_bfd_data): Use it.
6793 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
6795 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
6797 * elflink.h (is_global_data_symbol_definition): Moved to
6799 (elf_link_is_defined_archive_symbol): Likewise.
6800 (elf_link_add_archive_symbols): Likewise. Renamed to
6801 _bfd_elf_link_add_archive_symbols.
6803 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
6804 of ELF symbol table entry from backend.
6805 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
6806 instead of elf_link_add_object_symbols.
6808 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6810 * elf-bfd.h (struct elf_backend_data): Added
6811 elf_backend_can_make_relative_eh_frame,
6812 elf_backend_can_make_lsda_relative_eh_frame and
6813 elf_backend_encode_eh_address.
6814 (_bfd_elf_encode_eh_address): Declare.
6815 (_bfd_elf_can_make_relative): Declare.
6816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
6817 hooks to decide whether to attempt to make_relative and
6819 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
6820 (_bfd_elf_can_make_relative): New.
6821 (_bfd_elf_encode_eh_address): New.
6822 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
6823 (frv_elf_encode_eh_address): New.
6824 (elf_backend_can_make_relative_eh_frame): Define.
6825 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6826 (elf_backend_encode_eh_address): Define.
6828 (elf_backend_can_make_relative_eh_frame): Define.
6829 (elf_backend_can_make_lsda_relative_eh_frame): Define.
6830 (elf_backend_encode_eh_address): Define.
6831 (elfNN_bed): Add them.
6833 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
6835 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
6836 complain_on_overflow to signed.
6838 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
6840 * elflink.h (sort_symbol): New.
6841 (elf_link_add_object_symbols): Use a sorted symbol array for
6844 2004-02-27 Jakub Jelinek <jakub@redhat.com>
6846 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6847 for pc relative relocs.
6848 (elf_s390_relocate_section): Likewise.
6849 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
6850 for pc relative relocs.
6851 (elf_s390_relocate_section): Likewise.
6853 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
6855 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
6858 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
6860 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
6861 field to track if a relocation is against readonly section.
6862 (count_dyn_reloc): Take a new argument for rent->reltext.
6863 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
6864 (get_reloc_section): Don't set ia64_info->reltext here.
6865 (allocate_dynrel_entries): Set ia64_info->reltext here.
6867 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
6869 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
6870 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
6871 function's descriptor to symbol+offset, and map local undefweak
6872 symbol to NULL function descriptor.
6873 (elf32_frv_relocate_section): Likewise.
6875 2004-02-23 Mark Kettenis <kettenis@gnu.org>
6877 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
6879 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
6880 (netbsd_core_file_p): Set architecture from machine ID for
6883 2004-02-23 Jakub Jelinek <jakub@redhat.com>
6885 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
6886 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
6888 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
6890 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
6891 symbols with non-default visibility.
6893 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
6895 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
6896 IMAGE_SCN_MEM_WRITE on known sections only.
6898 2004-02-20 Jakub Jelinek <jakub@redhat.com>
6900 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
6901 symbols used in PIE relocs.
6903 2004-02-19 Jakub Jelinek <jakub@redhat.com>
6905 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
6908 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
6910 * configure.in: Update version to 2.15.90.
6911 * configure: Regenerate.
6913 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
6914 Richard Sandiford <rsandifo@redhat.com>
6916 * elfxx-mips.c (mips_elf_calculate_relocation): Use
6917 _bfd_elf_symbol_refs_local_p to decide whether to decay
6918 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
6919 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
6920 relocs if the symbol wasn't defined by a regular object file.
6921 Don't check the symbol's dynindx.
6923 2004-02-16 Andrew Cagney <cagney@redhat.com>
6925 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
6927 * bfd-in2.h: Re-generate.
6929 2004-02-14 Andrew Cagney <cagney@redhat.com>
6931 * configure.host (HDEFINES): When hppa*-*-hpux*, define
6932 _LARGEFILE64_SOURCE.
6934 2004-02-13 Andrew Cagney <cagney@redhat.com>
6936 * elf.c (vma_page_aligned_bias): New function.
6937 (assign_file_positions_except_relocs)
6938 (assign_file_positions_for_segments): Replace broken modulo
6939 arithmetic with call to vma_page_aligned_bias.
6941 2004-02-11 Andrew Cagney <cagney@redhat.com>
6943 * bfd-in.h: Update copyright.
6944 (bfd_tell): Change return type to file_ptr.
6945 * bfd-in2.h: Re-generate.
6946 * cache.c: Update copyright.
6947 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
6949 (close_one): Use real_ftell.
6950 * bfdio.c: Update copyright.
6951 (real_ftell, real_fseek): New functions.
6952 (bfd_tell): Use real_fseek and real_ftell, change return type to
6954 (bfd_seek): Use real_ftell and real_fseek, change type of
6955 file_position to a file_ptr.
6956 * libbfd-in.h: Update copyright.
6957 (real_ftell, real_fseek): Declare.
6958 * libbfd.h: Re-generate.
6960 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
6961 fseeko and fseeko64. Determine bfd_file_ptr.
6962 * configure: Re-generate.
6963 * config.in: Re-generate.
6965 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
6967 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
6968 * elf32-h8300.c: Likewise.
6970 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
6971 Nick Clifton <nickc@redhat.com>
6973 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
6974 GOT entries with no associated GOT subsection.
6976 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
6978 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
6979 * elf.c (swap_out_syms): Use it to decide whether local section
6980 symbols should be named.
6981 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
6982 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
6983 (elf_backend_name_local_section_symbols): Define.
6984 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
6986 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
6988 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
6989 (elfNN_ia64_relax_section): Optimize brl to br during the relax
6992 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
6994 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
6995 to bfd_link_hash_entry passed by reference to
6996 _bfd_generic_link_add_one_symbol.
6998 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7000 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7001 relocations against dynamic symbols.
7003 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7005 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7008 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7010 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7011 * bfd-in2.h, libbfd.h: Rebuilt.
7013 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7015 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7016 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7017 flag has been cleared.
7019 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7021 * coff-h8300.c: Add and adjust comments about relaxation.
7022 * elf32-h8300.c: Likewise.
7024 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7026 * coff-h8300.c: Fix comment typos.
7027 * elf32-h8300.c: Likewise.
7029 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7031 * coff-h8300.c: Add comments about relaxation.
7032 * elf32-h8300.c: Likewise.
7034 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7036 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7038 * aclocal.m4: Regenerate.
7039 * configure: Regenerate.
7041 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7043 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7044 mips_elf64_rtype_to_howto instead of using howto_table.
7046 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7048 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7050 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7051 relocs which would not use the PLT.
7053 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7055 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7056 (ppc64_elf_gc_sweep_hook): Likewise.
7057 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7059 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7061 Adds linker relaxation support for bit manipulation insns like
7062 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7064 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7065 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7066 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7067 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7069 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7071 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7073 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7075 * elf32-h8300.c: Fix formatting.
7077 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7079 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7080 dynamic object is present. Declare r_symndx and h in an inner
7082 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7084 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7086 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7087 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7088 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7089 identically. Do not emit PC24 relocations for shared libraries.
7090 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7091 identically. Don't adjust pc_count.
7092 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7093 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7094 adjust count for branch relocations.
7095 (allocate_dynrelocs): Correct typo in call to
7096 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7097 PC24 or PLT32 relocs when linking.
7099 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7101 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7102 relocation howto with ARM_26 one for consistency.
7103 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7104 that will be converted to ARM_26D ones, since we always want 'done'
7105 relocations to be reflected in section's data.
7106 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7108 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7111 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7113 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7114 are not partial_inplace during a relocatable link.
7116 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7118 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7119 if no dynamic object is present. Declare r_symndx and h in an
7122 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7124 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7125 trampoline if it is known out of range.
7127 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7129 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7130 * elf32-frv.c (_frv_osec_readonly_p): New.
7131 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7133 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7134 (elf32_frv_relocate_section): Likewise. Error out if attempting
7135 to emit rofixups or dynamic relocs in read-only segments. Use
7136 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7137 dynamic relocations.
7138 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7139 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7140 relocations or fixups involving merged sections correctly. Avoid
7141 crash when undefined symbol is referenced by R_FRV_32 or
7142 R_FRV_FUNCDESC_VALUE.
7143 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7144 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7145 input section holding local symbol to addend of R_FRV_32 or
7146 R_FRV_FUNCDESC_VALUE dynamic relocation.
7147 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7148 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7149 (elf32_frv_always_size_sections): Don't store pointer to
7150 __stacksize symbol in sec_info.
7151 (elf32_frv_modify_segment_map): Look it up here.
7152 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7153 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7154 of the lazy PLT entry, not only its offset, as the low word of a
7155 function descriptor.
7156 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7157 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7158 if a hash table entry already exists but is not a definition.
7159 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7160 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7161 (_frv_add_rofixup): Don't inline.
7162 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7163 for undefweak symbols.
7164 (elf32_frv_relocate_section): Avoid crash while computing
7165 relocation when linking with shared library. Only emit rofixups
7166 and dynamic relocations for alloc&load sections. Mark binaries
7167 with inter-segment relocations for relocation as a unit.
7168 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7169 (DEFAULT_STACK_SIZE): New.
7170 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7171 emit rofixups or dynamic relocs when linking dynamic non-PIE
7173 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7174 shared libs too. Reserve the last entry for the GOT pointer.
7175 (elf32_frv_finish_dynamic_sections): Emit it.
7176 (elf32_frv_always_size_sections): New.
7177 (elf32_frv_modify_segment_map): New.
7178 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7180 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7181 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7182 (elf_backend_always_size_sections): New.
7183 (elf_backend_modify_segment_map): New.
7184 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7185 * config.bfd: Added frv-*-*linux*.
7186 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7187 ABS section, instead of crashing.
7188 (elf32_frv_relocate_section): Don't crash before warning about
7189 different segments in non-PIC relocation.
7190 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7191 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7192 relocs to undefweak symbols.
7193 (elf32_frv_relocate_section): Ditto for undefined symbols.
7194 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7195 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7196 gotfixup section was created.
7197 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7198 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7199 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7200 complain_overflow_signed.
7201 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7202 have not been allocated.
7203 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7204 privfd only if dynamic sections were created.
7205 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7206 for GPREL relocs. When linking relocatable FDPIC executables,
7207 emit warnings for relocations that would be illegal on PIE or
7208 shared libraries. Emit rofixup for R_FRV_32 only if input object
7210 (_frv_create_got_section): Define _gp symbol in the rofixup
7212 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7213 dynamic sections missing, error out requesting -melf32frvfd.
7214 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7215 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7216 computation of addends from section and global or local symbol
7217 value. Change return type to bfd_boolean, and return a failure if
7218 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7219 nonzero addend is required.
7220 (elf32_frv_relocate_section): Likewise. Print error for
7221 unsupported nonzero addends.
7222 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7223 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7224 force everything local.
7225 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7226 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7227 (frv_gotfixup_section): New.
7228 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7229 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7231 (_frv_add_rofixup): New.
7232 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7233 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7234 improve some ugly conditions.
7235 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7236 relocations in fdpic.
7237 (_frv_create_got_section): Create .rofixup.got section.
7238 (struct _frv_dynamic_got_info): Added fixups.
7239 (_frv_count_got_plt_entries): Account in-GOT relocations into
7240 relocs32, relocsfd and relocsfdv. Account them into relocs or
7241 fixups, as appropriate.
7242 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7244 (elf32_frv_finish_dynamic_sections): Verify that the right number
7245 of relocations and fixups was generated.
7246 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7248 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7249 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7250 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7251 descriptor of a (formerly-)global symbol is local.
7252 (struct frv_pic_relocs_info): Adjust comments.
7253 (_frv_emit_got_relocs_plt_entries): Adjust.
7254 (elf32_frv_relocate_section): Likewise.
7255 (_frv_count_got_plt_entries): Likewise.
7256 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7257 symbol's value to addend in the common preamble. Decay dynamic
7258 symbols to section+offset if they bind or call locally, for GOT
7259 and FUNCDESC_VALUE, respectively.
7260 (elf32_frv_relocate_section): Likewise.
7261 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7262 internal or hidden visibility.
7263 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7264 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7265 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7266 (elf32_frv_relocate_section): Pass relocation addend in. Use
7267 original relocation addend to look up the got relocs/plt entries
7268 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7269 processing relocations that reference .scommon symbols.
7270 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7271 Introduce support for dynamic linking.
7272 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7273 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7274 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7275 (frv_reloc_type_lookup): Return REL howtos for executables and
7277 (frv_info_to_howto_rel): New.
7278 (struct frv_elf_link_hash_table): New.
7279 (frv_hash_table, frv_got_section, frv_gotrel_section,
7280 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7281 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7282 (frv_elf_link_hash_table_create): New.
7283 (struct frv_pic_relocs_info): New.
7284 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7285 (frv_pic_relocs_info_find): New.
7286 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7288 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7289 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7290 (_frv_emit_got_relocs_plt_entries): New.
7291 (elf32_frv_relocate_section): Add support for dynamic linking.
7292 Handle new relocations.
7293 (_frv_create_got_section): New.
7294 (elf32_frv_create_dynamic_sections): New.
7295 (ELF_DYNAMIC_INTERPRETER): New.
7296 (struct _frv_dynamic_got_info): New.
7297 (_frv_count_got_plt_entries): New.
7298 (struct _frv_dynamic_got_plt_info): New.
7299 (_frv_compute_got_alloc_data): New.
7300 (_frv_get_got_entry, _frv_get_fd_entry): New.
7301 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7302 (_frv_resolve_final_relocs_info): New.
7303 (elf32_frv_size_dynamic_sections): New.
7304 (elf32_frv_finish_dynamic_sections): New.
7305 (elf32_frv_adjust_dynamic_symbol): New.
7306 (elf32_frv_finish_dynamic_symbol): New.
7307 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7309 (elf_info_to_howto_rel): Define.
7310 (bfd_elf32_bfd_link_hash_table_create): Define.
7311 (elf_backend_create_dynamic_sections): Define.
7312 (elf_backend_adjust_dynamic_symbol): Define.
7313 (elf_backend_size_dynamic_sections): Define.
7314 (elf_backend_finish_dynamic_symbol): Define.
7315 (elf_backend_finish_dynamic_sections): Define.
7316 (elf_backend_want_got_sym): Define.
7317 (elf_backend_got_header_size): Define.
7318 (elf_backend_want_got_plt): Define.
7319 (elf_backend_plt_readonly): Define.
7320 (elf_backend_want_plt_sym): Define.
7321 (elf_backend_plt_header_size): Define.
7322 (elf_backend_may_use_rel_p): Define.
7323 (elf_backend_may_use_rela_p): Define.
7324 (elf_backend_default_use_rela_p): Define.
7325 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7326 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7327 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7328 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7329 (frv_reloc_map): Map the corresponding BFD relocs to them.
7330 (frv_reloc_type_lookup): ... and back to BFD relocs.
7331 * reloc.c: New relocs.
7332 * bfd-in2.h, libbfd.h: Rebuilt.
7333 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7334 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7335 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7336 R_FRV_FUNCDESC_GOTLO): New.
7337 (frv_reloc_map): Map the corresponding BFD relocs to them.
7338 (frv_reloc_type_lookup): ... and back to BFD relocs.
7339 * reloc.c: New relocs.
7340 * bfd-in2.h, libbfd.h: Rebuilt.
7342 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7344 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7345 targets to support pages of up to 64kB.
7346 (elf32_bed): Redefine to get a separate backend data structure for
7347 traditional targets.
7348 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7349 targets to support pages of up to 64kB.
7350 (elf64_bed): Redefine to get a separate backend data structure for
7351 traditional targets.
7352 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7353 targets to support pages of up to 64kB.
7354 (elf32_bed): Redefine to get a separate backend data structure for
7355 traditional targets.
7357 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7359 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7361 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7363 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7364 (elf_i386_grok_psinfo): Likewise.
7366 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7368 * config.bfd: Add m68k-uClinux target.
7370 2004-01-01 Grant Edwards <grante@visi.com>
7372 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7373 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7374 (elf32_h8_gc_sweep_hook): New function.
7375 (elf_backend_gc_mark_hook): Define.
7376 (elf_backend_gc_sweep_hook): Define.
7377 (elf_backend_can_gc_sections): Define.
7379 For older changes see ChangeLog-0203
7385 version-control: never