1 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
4 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
5 (elfNN_ia64_relax_section): Use it.
7 2005-05-14 Mark Kettenis <kettenis@gnu.org>
9 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
12 2005-05-14 Alan Modra <amodra@bigpond.net.au>
14 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
16 (ppc_elf_finish_dynamic_sections): Likewise.
18 2005-05-13 Fred Fish <fnf@specifixinc.com>
20 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
23 2005-05-13 Bob Wilson <bob.wilson@acm.org>
25 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
26 periods in linkonce_kind values.
28 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
30 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
31 against protected function when building executable.
33 2005-05-12 Alan Modra <amodra@bigpond.net.au>
35 * elf32-ppc.c (LWZU_0_X_11): Delete.
36 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
37 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
38 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
40 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
42 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
43 Generate .glink branch table and updated stubs.
45 2005-05-11 Alan Modra <amodra@bigpond.net.au>
47 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
48 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
49 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
50 (CROR_151515, CROR_313131): Delete.
51 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
52 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
54 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
55 and R_PPC_REL16_HA entries.
56 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
57 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
58 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
60 (ppc_elf_create_dynamic_sections): Create .glink section.
61 (ppc_elf_check_relocs): Set new_plt and old_plt.
62 (ppc_elf_select_plt_layout): New function.
63 (ppc_elf_tls_setup): Set plt output section elf type and flags.
64 (allocate_got): Handle differences between old and new got layout.
65 (allocate_dynrelocs): Likewise for plt.
66 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
67 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
68 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
69 destination of R_PPC_PLTREL24 relocs.
70 (ppc_elf_relocate_section): Handle new relocs and changed destination
72 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
73 differences in layout.
74 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
75 put a blrl in new got. Write glink contents.
76 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
77 * libbfd.h: Regenerate.
78 * bfd-in2.h: Regenerate.
80 2005-05-11 Andreas Schwab <schwab@suse.de>
82 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
85 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
87 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
88 section if SEC_ALLOC isn't set.
90 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
92 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
93 * acinclude.m4: Don't sinclude accross.m4.
94 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
96 2005-05-09 Alan Modra <amodra@bigpond.net.au>
98 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
99 (ppc64_elf_add_symbol_hook): Set has_dotsym.
100 (ppc64_elf_check_directives): Only process syms when has_dotsym.
101 (func_desc_adjust): Hide fake function descriptors when function
102 code entry is defined.
103 (adjust_opd_syms): Adjust for deleted_section becoming union field.
105 2005-05-09 Alan Modra <amodra@bigpond.net.au>
107 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
109 2005-05-08 Dave Korn <dave.korn@artimi.com>
111 * coff-tic80.c: Undefine _CONST after system headers to prevent
112 clash with tic80-specific definition in include/coff/tic80.h
114 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
117 * elflink.c (elf_link_output_extsym): Use output_bfd if
118 h->root.u.def.section is bfd_abs_section_ptr when reporting
121 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
123 * elf-bfd.h (elf_backend_data): Update special_sections to
124 array of pointer to bfd_elf_special_section.
125 * elf.c (special_sections): Likewise.
126 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
127 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
128 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
129 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
130 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
131 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
132 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
133 * elf32-v850.c (v850_elf_special_sections): Likewise.
134 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
135 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
136 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
137 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
138 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
139 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
140 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
141 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
143 * elf.c (get_special_section): Updated.
145 2005-05-07 Alan Modra <amodra@bigpond.net.au>
147 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
148 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
149 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
151 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
152 * elf32-frv.c (_frv_create_got_section): Likewise.
153 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
154 (elf_backend_got_symbol_offset): Don't define.
155 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
156 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
158 (ppc_elf_create_got): Tidy.
159 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
160 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
161 (ppc_elf_gc_sweep_hook): Likewise.
162 (ppc_elf_relocate_section): Likewise.
163 (ppc_elf_finish_dynamic_symbol): Likewise.
164 (allocate_got): New function.
165 (allocate_dynrelocs): Use allocate_got.
166 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
167 so that local got can refcount it. Set got_header_size.
168 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
170 (ppc_elf_finish_dynamic_sections): Likewise.
171 (elf_backend_got_symbol_offset): Don't define.
172 (elf_backend_got_header_size): Ditto.
174 2005-05-05 Steve Ellcey <sje@cup.hp.com>
176 * configure.in (ACX_HEADER_STRING): New.
177 * configure: Regenerate.
178 * config.in: Regenerate.
179 * sysdep.h (STRING_WITH_STRINGS): Use.
181 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
183 * elf.c (_bfd_elf_close_and_cleanup): Only call
184 _bfd_dwarf2_cleanup_debug_info on bfd_object.
186 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
188 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
189 "__bss_start" instead of "_edata" as fallback.
191 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
193 * bfd-in2.h: Regenerated.
195 2005-05-05 Paul Brook <paul@codesourcery.com>
197 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
198 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
200 * configure: Regenerate.
201 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
202 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
203 (elf32-i386.lo): Depend on elf-vxworks.h.
204 (elf-vxworks.lo): New rule.
205 * Makefile.in: Regenerate.
206 * elf-bfd.h (elf_backend_data): Update type of
207 elf_backend_emit_relocs.
208 (_bfd_elf_link_output_relocs): Update prototype.
209 * elflink.c (_bfd_elf_link_output_relocs): Always use
210 bed->elf_backend_emit_relocs when outputting relocations.
211 * elfxx-target.h (elf_backend_emit_relocs): Default to
212 _bfd_elf_link_output_relocs.
213 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
214 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
215 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
216 (elf_i386_plt0_entry): Remove padding.
217 (elf_i386_pic_plt0_entry): Ditto.
218 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
219 (PLT_NON_JUMP_SLOT_RELOCS): Define.
220 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
221 plt0_pad_byte fields.
222 (elf_i386_link_hash_table_create): Zero them.
223 (elf_i386_create_dynamic_sections): Create static relocation section.
224 (allocate_dynrelocs): Allocate space for static PLT relocations.
225 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
226 symbols. Give PLT symbols function type. Don't strip PLT sections
227 if we have exported symbols from them.
228 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
229 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
231 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
232 Add relocation for GOT location. Fill in PLT static relocations.
233 (elf_i386_vxworks_link_hash_table_create): New function.
234 (elf_i386_vxworks_link_output_symbol_hook): New function.
235 * elf-vxworks.h: New file.
237 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
239 * section.c (bfd_make_section_anyway_with_flags): New.
240 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
241 (bfd_make_section_with_flags): New.
242 (bfd_make_section): Call bfd_make_section_with_flags.
244 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
245 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
246 instead of bfd_make_section/bfd_make_section and don't call
247 bfd_set_section_flags.
248 (mn10300_elf_check_relocs): Likewise.
249 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
250 * elf32-arm.c (create_got_section): Likewise.
251 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
252 (elf32_arm_check_relocs): Likewise.
253 * elf32-cris.c (cris_elf_check_relocs): Likewise.
254 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
255 (_frv_create_got_section): Likewise.
256 (elf32_frvfdpic_create_dynamic_sections): Likewise.
257 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
258 (elf32_hppa_check_relocs): Likewise.
259 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
260 (i370_elf_check_relocs): Likewise.
261 * elf32-i386.c (create_got_section): Likewise.
262 (elf_i386_check_relocs): Likewise.
263 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
264 (create_got_section): Likewise.
265 (m32r_elf_create_dynamic_sections): Likewise.
266 (m32r_elf_check_relocs): Likewise.
267 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
268 * elf32-ppc.c (ppc_elf_create_got): Likewise.
269 (ppc_elf_create_dynamic_sections): Likewise.
270 (ppc_elf_add_symbol_hook): Likewise.
271 (ppc_elf_check_relocs): Likewise.
272 * elf32-s390.c (create_got_section): Likewise.
273 (elf_s390_check_relocs): Likewise.
274 * elf32-sh.c (create_got_section): Likewise.
275 (sh_elf_create_dynamic_sections): Likewise.
276 (sh_elf_check_relocs): Likewise.
277 * elf32-vax.c (elf_vax_check_relocs): Likewise.
278 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
279 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
280 (add_extra_plt_sections): Likewise.
281 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
282 (elf64_alpha_create_got_section): Likewise.
283 (elf64_alpha_create_dynamic_sections): Likewise.
284 (elf64_alpha_check_relocs): Likewise.
285 * elf64-hppa.c (get_reloc_section): Likewise.
289 (get_stub): Likewise.
290 (elf64_hppa_create_dynamic_sectionso): Likewise.
291 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
292 * elf64-ppc.c (create_linkage_sections): Likewise.
293 (ppc64_elf_check_relocs): Likewise.
294 * elf64-s390.c (create_got_section): Likewise.
295 (elf_s390_check_relocs): Likewise.
296 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
297 (sh64_elf64_create_dynamic_sections): Likewise.
298 * elf64-x86-64.c (create_got_section): Likewise.
299 (elf64_x86_64_check_relocs): Likewise.
300 * elflink.c (_bfd_elf_create_got_section): Likewise.
301 (_bfd_elf_link_create_dynamic_sections): Likewise.
302 (elf_link_add_object_symbols): Likewise.
303 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
304 (elfNN_ia64_create_dynamic_sections): Likewise.
305 (get_fptr): Likewise.
306 (get_pltoff): Likewise.
307 (get_reloc_section): Likewise.
308 (elfNN_ia64_object_p): Likewise.
309 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
310 (mips_elf_create_compact_rel_section): Likewise.
311 (mips_elf_create_got_section): Likewise.
312 (_bfd_mips_elf_create_dynamic_sections): Likewise.
313 * elfxx-sparc.c (create_got_section): Likewise.
314 (_bfd_sparc_elf_check_relocs): Likewise.
316 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
317 on linker created sections.
319 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
322 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
323 script on executable.
325 2005-05-05 John Levon <levon@movementarian.org>
327 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
328 allocated memory before returning.
329 (decode_line_info): Likewise.
330 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
331 allocated by functions in this file.
332 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
333 * elf.c (_bfd_elf_close_and_cleanup): Call
334 _bfd_dwarf2_cleanup_debug_info.
336 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
338 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
339 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
340 * configure, config.in, Makefile.in: Regenerate.
341 * sysdep.h (stpcpy): Revert last change.
343 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
345 * sysdep.h (stpcpy): Wrap declaration in parentheses.
347 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
349 * elfxx-ia64.c (ARCH_SIZE): New.
350 (LOG_SECTION_ALIGN): Likewise.
351 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
352 align relocation sections.
353 (get_fptr): Likewise.
354 (get_reloc_section): Likewise.
355 (elfNN_ia64_tprel_base): Likewise.
356 (elfNN_ia64_check_relocs): Support 32bit relocations.
357 (allocate_global_fptr_got): Likewise.
358 (allocate_dynrel_entries): Likewise.
359 (set_got_entry): Likewise.
360 (set_pltoff_entry): Likewise.
361 (elfNN_ia64_relocate_section): Likewise.
363 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
365 * configure.in: Add AC_CHECK_DECLS(stpcpy).
366 * configure: Regenerate.
367 * config.in: Likewise.
369 * sysdep.h (stpcpy): New.
371 2005-05-04 Nick Clifton <nickc@redhat.com>
373 * Update the address and phone number of the FSF organization in
374 the GPL notices in the following files:
375 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
376 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
377 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
378 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
379 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
380 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
381 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
382 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
383 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
384 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
385 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
386 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
387 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
388 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
389 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
390 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
391 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
392 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
393 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
394 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
395 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
396 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
397 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
398 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
399 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
400 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
401 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
402 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
403 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
404 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
405 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
406 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
407 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
408 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
409 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
410 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
411 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
412 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
413 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
414 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
415 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
416 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
417 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
418 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
419 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
420 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
421 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
422 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
423 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
424 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
425 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
426 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
427 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
428 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
429 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
430 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
431 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
432 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
433 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
434 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
435 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
436 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
437 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
438 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
439 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
440 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
441 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
442 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
443 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
444 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
447 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
449 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
450 * bfd-in2.h: Regenerated.
452 * elflink.c (bfd_elf_set_symbol): New.
453 (_bfd_elf_provide_symbol): Call it.
454 (_bfd_elf_provide_section_bound_symbols): New.
456 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
458 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
459 at the end, if a strong definition has already been seen.
461 2005-05-04 Alan Modra <amodra@bigpond.net.au>
463 * section.c (struct bfd_section): Replace link_order_head and
464 link_order_tail with map_head and map_tail union.
465 (STD_SECTION): Update.
466 (_bfd_strip_section_from_output): Delete.
467 * aoutx.h: Update throughout for above changes.
468 * coff-ppc.c: Likewise.
469 * cofflink.c: Likewise.
471 * elf-eh-frame.c: Likewise.
472 * elf-m10300.c: Likewise.
474 * elf32-arm.c: Likewise.
475 * elf32-cris.c: Likewise.
476 * elf32-hppa.c: Likewise.
477 * elf32-i386.c: Likewise.
478 * elf32-m32r.c: Likewise.
479 * elf32-m68hc1x.c: Likewise.
480 * elf32-m68k.c: Likewise.
481 * elf32-ppc.c: Likewise.
482 * elf32-s390.c: Likewise.
483 * elf32-sh.c: Likewise.
484 * elf32-vax.c: Likewise.
485 * elf32-xtensa.c: Likewise.
486 * elf64-alpha.c: Likewise.
487 * elf64-hppa.c: Likewise.
488 * elf64-ppc.c: Likewise.
489 * elf64-s390.c: Likewise.
490 * elf64-sh64.c: Likewise.
491 * elf64-x86-64.c: Likewise.
492 * elflink.c: Likewise.
493 * elfxx-ia64.c: Likewise.
494 * elfxx-mips.c: Likewise.
495 * elfxx-sparc.c: Likewise.
496 * linker.c: Likewise.
499 * xcofflink.c: Likewise.
500 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
501 out from bfd_elf_size_dynamic_sections.
502 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
503 * bfd-in2.h: Regenerate.
505 2005-05-04 Alan Modra <amodra@bigpond.net.au>
507 * section.c (bfd_section_list_remove): Don't clear s->next.
508 (bfd_section_list_append): Always init s->prev.
509 (bfd_section_list_prepend): Define.
510 (bfd_section_list_insert_after): Minor optimization.
511 (bfd_section_removed_from_list): Rewrite.
512 * elf.c (assign_section_numbers): Simplify list traversal now that
513 bfd_section_list_remove doesn't destroy removed section next ptr.
514 * sunos.c (sunos_add_dynamic_symbols): Likewise.
515 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
516 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
517 * bfd-in2.h: Regenerate.
519 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
521 * bfd.c (bfd): Remove section_tail and add section_last.
522 (bfd_preserve): Likewise.
523 (bfd_preserve_save): Likewise.
524 (bfd_preserve_restore): Likewise.
525 * opncls.c (_bfd_new_bfd): Likewise.
527 * coffcode.h (coff_compute_section_file_positions): Updated.
528 (coff_compute_section_file_positions): Likewise.
529 * elf.c (assign_section_numbers): Likewise.
530 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
531 * elf64-mmix.c (mmix_elf_final_link): Likewise.
532 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
533 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
534 * sunos.c (sunos_add_dynamic_symbols): Likewise.
535 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
537 * ecoff.c (bfd_debug_section): Initialize prev.
539 * section.c (bfd_section): Add prev.
540 (bfd_section_list_remove): Updated.
541 (bfd_section_list_append): New.
542 (bfd_section_list_insert_after): New.
543 (bfd_section_list_insert_before): New.
544 (bfd_section_list_insert): Removed.
545 (bfd_section_removed_from_list): Updated.
546 (STD_SECTION): Initialize prev.
547 (bfd_section_init): Updated.
548 (bfd_section_list_clear): Updated.
550 * bfd-in2.h: Regenerated.
552 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
554 * elf.c (_bfd_elf_new_section_hook): Don't call
555 _bfd_elf_get_sec_type_attr on sections from input files.
557 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
559 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
560 hash table size 16699 instead of bfd_hash_table_init.
562 2005-05-01 Paul Brook <paul@codesourcery.com>
564 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
565 definition has already been seen.
567 2005-05-01 Paul Brook <paul@codesourcery.com>
569 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
570 R_ARM_PLT32 the same as R_ARM_PC24.
571 (arm_add_to_rel): Ditto.
573 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
575 * config.bfd: Add h8300*-*-rtemscoff.
576 Switch h8300*-*-rtems* to elf.
578 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
580 * aclocal.m4, Makefile.in: Regnerated.
582 2005-04-28 Paul Brook <paul@codesourcery.com>
584 Merge changes only applied to Makefile.in.
585 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
586 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
587 (elfxx-sparc.lo): New rule.
588 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
589 (elf64-sparc.lo): Likewise.
591 2005-04-28 Julian Brown <julian@codesourcery.com>
593 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
596 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
598 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
600 * elf.c (bfd_elf_sym_name): Updated.
601 (group_signature): Likewise.
602 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
603 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
604 (ppc64_elf_edit_toc): Likewise.
605 (ppc64_elf_relocate_section): Likewise.
606 * elfcode.h (elf_slurp_symbol_table): Likewise.
607 * elflink.c (elf_link_input_bfd): Likewise.
609 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
610 bfd_elf_sym_name to get local symbol name when reporting errors.
612 2005-04-27 Nick Clifton <nickc@redhat.com>
614 * elflink.c (elf_link_input_bfd): Handle the case where a badly
615 formatted input file results in a reloc which has no associated
618 2005-04-26 Jerome Guitton <guitton@gnat.com>
620 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
622 2005-04-25 David S. Miller <davem@davemloft.net>
624 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
625 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
626 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
629 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
632 * elflink.c (elf_link_input_bfd): Make non-debugging reference
633 to discarded section an error.
635 2005-04-21 Jerome Guitton <guitton@gnat.com>
637 * configure.in: Replace BFD_NEED_DECLARATION checks by the
638 corresponding AC_CHECK_DECLS.
639 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
641 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
642 * configure: Regenerate.
645 2005-04-21 Andreas Schwab <schwab@suse.de>
647 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
648 unsigned from type of dynamic_interpreter.
649 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
652 * elf.c (assign_section_numbers): Fix comment.
654 2005-04-21 Jerome Guitton <guitton@gnat.com>
656 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
657 for struct som_exec_auxhdr fields.
659 2005-04-21 Nick Clifton <nickc@redhat.com>
661 * aout-adobe.c: Convert to ISO C and fix formatting.
662 * aout-arm.c: Convert to ISO C and fix formatting.
663 * aout-cris.c: Convert to ISO C and fix formatting.
664 * aout-ns32k.c: Convert to ISO C and fix formatting.
665 * aout-tic30.c: Convert to ISO C and fix formatting.
666 * coffcode.h: Convert to ISO C and fix formatting.
667 * coffswap.h: Convert to ISO C and fix formatting.
668 * i386aout.c: Convert to ISO C and fix formatting.
669 * libaout.h: Convert to ISO C and fix formatting.
670 * libcoff-in.h: Convert to ISO C and fix formatting.
671 * libcoff.h: Convert to ISO C and fix formatting.
672 * libecoff.h: Convert to ISO C and fix formatting.
673 * libnlm.h: Convert to ISO C and fix formatting.
674 * libpei.h: Convert to ISO C and fix formatting.
675 * libxcoff.h: Convert to ISO C and fix formatting.
676 * nlm-target.h: Convert to ISO C and fix formatting.
677 * nlm.c: Convert to ISO C and fix formatting.
678 * nlm32-alpha.c: Convert to ISO C and fix formatting.
679 * nlm32-i386.c: Convert to ISO C and fix formatting.
680 * nlm32-ppc.c: Convert to ISO C and fix formatting.
681 * nlm32-sparc.c: Convert to ISO C and fix formatting.
682 * nlmcode.h: Convert to ISO C and fix formatting.
683 * nlmswap.h: Convert to ISO C and fix formatting.
684 * pe-mips.c: Convert to ISO C and fix formatting.
685 * peXXigen.c: Convert to ISO C and fix formatting.
686 * peicode.h: Convert to ISO C and fix formatting.
687 * vms-gsd.c: Convert to ISO C and fix formatting.
688 * vms-hdr.c: Convert to ISO C and fix formatting.
689 * vms-misc.c: Convert to ISO C and fix formatting.
690 * vms-tir.c: Convert to ISO C and fix formatting.
691 * vms.c: Convert to ISO C and fix formatting.
692 * vms.h: Convert to ISO C and fix formatting.
694 * coffgen.c (coff_print_symbol): Restore correct formatting of
697 2005-04-20 David S. Miller <davem@davemloft.net>
699 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
700 (_bfd_sparc_elf_link_hash_table_create): Likewise.
701 (allocate_dynrelocs): Likewise.
703 2005-04-20 Jerome Guitton <guitton@gnat.com>
705 * configure.in: Fix the check for basename declaration. Add check
706 for declarations of ftello, ftello64, fseeko, fseeko64.
707 * configure: Regenerate.
709 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
711 2005-04-19 David S. Miller <davem@davemloft.net>
713 * elfxx-sparc.c: New file.
714 * elfxx-sparc.h: New file.
715 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
716 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
717 (elfxx-sparc.lo): New rule.
718 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
719 (elf64-sparc.lo): Likewise.
720 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
721 (bfd_elf64_sparc_vec): Likewise.
722 * configure: Regenerate.
723 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
724 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
725 which is more consistent with elf32-sparc.c
727 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
729 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
730 (mips_elf_create_local_got_entry): Check h->root.forced_local.
732 2005-04-19 Alan Modra <amodra@bigpond.net.au>
734 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
735 dynamic relocs in non-SEC_ALLOC sections.
736 (ppc_elf_gc_sweep_hook): Likewise.
737 (ppc_elf_relax_section): Likewise.
738 (ppc_elf_relocate_section): Likewise.
740 2005-04-18 Nick Clifton <nickc@redhat.com>
742 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
743 assigning a value to return_value.
745 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
748 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
751 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
754 * elf.c (setup_group): Properly handle zero group count.
756 2005-04-17 Mark Kettenis <kettenis@gnu.org>
758 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
759 (som_is_subspace, compare_subspaces, som_compute_checksum)
760 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
762 (hppa_som_reloc, compare_syms, compare_subspaces)
763 (som_print_symbol, som_get_section_contents)
764 (som_set_section_contents): Remove space after 'void *'.
765 (som_bfd_print_private_bfd_data): Use %lx to print longs.
766 (som_bfd_merge_private_bfd_data)
767 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
770 2004-04-15 Julian Brown <julian@codesourcery.com>
772 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
773 * bfd-in2.h: Regenerate.
774 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
775 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
776 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
777 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
778 relocations if requested to.
779 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
780 use_blx rather than symbian_p.
781 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
782 use_blx is in effect.
783 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
786 2005-04-15 Nick Clifton <nickc@redhat.com>
788 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
791 2005-04-15 Alan Modra <amodra@bigpond.net.au>
794 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
795 used as a list pointer.
797 2005-04-14 Alan Modra <amodra@bigpond.net.au>
799 * Makefile.am (NO_WERROR): Define.
800 * warning.m4: New file
801 * acinclude.m4: Include warning.m4.
802 * configure.in: Invoke AM_BINUTILS_WARNINGS.
803 * Makefile.in: Regenerate.
804 * configure: Regenerate.
806 2005-04-14 Alan Modra <amodra@bigpond.net.au>
808 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
809 Write trailing padding.
811 * merge.c (merge_strings): Round up section size for alignment.
813 2005-04-14 David S. Miller <davem@davemloft.net>
815 Add TLS support for 64-bit Sparc ELF.
816 * elf64-sparc.c (sparc64_elf_dyn_relocs,
817 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
818 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
819 sparc64_elf_hash_entry, sparc64_elf_tdata,
820 sparc64_elf_local_got_tls_type): New defines.
821 (sparc64_elf_mkobject): New function.
822 (sparc64_elf_link_hash_table): Add members for dynamic linker
823 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
824 uion to track TLS GOT references. Add sym_sec to cache
825 mappings from local sym to section.
826 (link_hash_newfunc): New function.
827 (sparc64_elf_bfd_link_hash_table_create): Rename to
828 sparc64_elf_link_hash_table_create for consistency.
829 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
830 (sparc64_elf_create_dynamic_sections): Initialize new section
831 members of sparc64_elf_link_hash_table. Only init srelbss
833 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
836 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
837 sparc64_elf_plt_ptr_offset): Delete.
838 (sparc64_plt_entry_build): New function to build PLT entries
839 gradually instread of all at once at the end of linking.
840 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
841 local vars. Get them from sparc64_elf_hash_table instead.
842 Check early on if r_symndx is in bounds. Handle TLS transitions.
843 Account for TLS GOT references and DF_STATIC_TLS, as needed.
844 For TLS relocs, record the tls_type in either
845 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
846 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
847 to the __tls_get_addr symbol. For PLT relocs, track references
848 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
849 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
850 symbol references, count the number of relocations needed for
851 that symbol. For default switch case, don't error, this lets
852 the TLS relocs not explicitly handled by this function get
854 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
855 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
856 it from sparc64_elf_hash_table. Store the real PLT offset
857 in h->plt.offset, and build PLT entries one at a time. Also
858 get .dynbss section pointer from htab.
859 (allocate_dynrelocs, readonly_dynrelocs,
860 sparc64_omit_section_dynsym): New functions.
861 (sparc64_elf_omit_section_dynsym): Use these new functions as
863 (dtpoff_base, tpoff): New functions.
864 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
865 locals, get them from sparc64_elf_hash_table. Handle TLS
866 relocations and refcounting in main relocation loop.
867 (sparc64_elf_finish_dynamic_symbol): Use
868 sparc64_elf_link_hash_table. Build PLT entries as we see
869 them. Handle TLS GOT relocations.
870 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
871 from sparc64_elf_hash_table. Initialize only PLT header
872 not all entries since we not build PLT entries one by one.
873 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
874 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
875 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
877 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
879 * elflink.c (elf_link_input_bfd): Update check for removed
882 2005-04-12 Alan Modra <amodra@bigpond.net.au>
884 * Makefile.am: Run "make dep-am".
885 * Makefile.in: Regenerate.
886 * aclocal.m4: Regenerate.
887 * libcoff.h: Regenerate.
889 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
891 * linker.c (_bfd_generic_link_output_symbols): Also check if
892 the output section of an input section has been removed from
895 * section.c (bfd_section_list_remove): Clear the next field
896 of the removed section.
897 (bfd_section_removed_from_list): New.
898 * bfd-in2.h: Regenerated.
900 2005-04-11 David S. Miller <davem@davemloft.net>
902 * elf32-sparc.c (elf32_sparc_relocate_section,
903 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
904 R_SPARC_TLS_LE_{HIX22,LOX10}.
905 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
906 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
907 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
908 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
910 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
912 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
914 2005-04-11 Nick Clifton <nickc@redhat.com>
916 * aout-target.h: Convert to ISO C.
917 * aoutf1.h: Convert to ISO C.
918 * aoutx.h: Convert to ISO C.
919 * bout.c: Convert to ISO C.
920 * dwarf1.c: Convert to ISO C.
921 * ecoffswap.h: Convert to ISO C.
922 * freebsd.h: Convert to ISO C.
923 * genlink.h: Convert to ISO C.
924 * ieee.c: Convert to ISO C.
925 * ihex.c: Convert to ISO C.
926 * libcoff-in.h: Convert to ISO C.
927 * mach-o.c: Convert to ISO C.
928 * mach-o.h: Convert to ISO C.
929 * netbsd.h: Convert to ISO C.
930 * ns32k.h: Convert to ISO C.
931 * ns32knetbsd.c: Convert to ISO C.
932 * oasys.c: Convert to ISO C.
933 * pdp11.c: Convert to ISO C.
934 * pef-traceback.h: Convert to ISO C.
935 * pef.c: Convert to ISO C.
936 * pef.h: Convert to ISO C.
937 * riscix.c: Convert to ISO C.
938 * som.c: Convert to ISO C.
939 * som.h: Convert to ISO C.
940 * srec.c: Convert to ISO C.
941 * stabs.c: Convert to ISO C.
942 * sunos.c: Convert to ISO C.
943 * tekhex.c: Convert to ISO C.
944 * versados.c: Convert to ISO C.
945 * version.h: Convert to ISO C.
946 * xcoff-target.h: Convert to ISO C.
947 * xcofflink.c: Convert to ISO C.
948 * xsym.c: Convert to ISO C.
949 * xsym.h: Convert to ISO C.
951 2005-04-08 Paul Brook <paul@codesourcery.com>
953 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
954 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
955 (ARM2THUMB_PIC_GLUE_SIZE): Define.
956 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
957 (elf32_arm_to_thumb_stub): Create PIC stubs.
958 (record_arm_to_thumb_glue): Use different stub size for relocatable
961 2005-04-05 Alan Modra <amodra@bigpond.net.au>
963 * elf64-ppc.c (dec_dynrel_count): New function split out from
964 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
965 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
966 (ppc64_elf_tls_optimize): Likewise.
968 2005-04-05 Mark Kettenis <kettenis@gnu.org>
970 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
972 (SPARC64_WCOOKIE_OFFSET): New.
973 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
975 2005-04-05 Nick Clifton <nickc@redhat.com>
977 * po/rw.po: New translation: Kinyarwanda
978 * configure.in (ALL_LINGUAS): Add rw
979 * configure: Regenerate.
981 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
983 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
984 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
985 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
987 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
988 to check for SHT_MIPS_OPTIONS sections.
989 (_bfd_mips_elf_set_section_contents): Likewise.
991 2005-04-04 Eric Christopher <echristo@redhat.com>
993 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
994 Clean up gp handling code.
996 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
998 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1000 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1001 sections for relocatable files only. Remove the linker created
1003 (_bfd_elf_compute_section_file_positions): Pass link_info to
1004 assign_section_numbers.
1006 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1007 (elf_backend_object_p): Defined.
1009 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1011 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1013 2005-04-03 Fred Fish <fnf@specifixinc.com>
1015 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1016 dwarf_ranges_size members.
1017 (struct comp_unit): Add base_address member.
1018 (struct funcinfo): Replace low/high members with an arange.
1019 (arange_add): Replace incoming "unit" parameter with "abfd" and
1020 "first_arange" pointers. Reorganize/rewrite function body.
1021 (decode_line_info): Change arange_add call to pass bfd and arange
1023 (lookup_address_in_line_info_table): Use arange list instead of
1024 individual low/high members. Walk function's arange list to find
1025 lowest PC in list, to test for overlapping functions.
1026 (read_debug_ranges): New function, reads the debug_ranges section.
1027 (lookup_address_in_function_table): Use arange list instead of
1028 individual low/high members. Rewrite to find smallest range that
1030 (read_rangelist): Read a given rangelist from debug_ranges.
1031 (scan_unit_for_functions): Use arange list instead of individual
1032 low/high members. Handle a DW_AT_ranges attribute.
1033 (parse_comp_unit): Use arange list instead of individual low/high
1034 members. Save comp unit base address. Handle a DW_AT_ranges
1037 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1039 * elf.c (assign_section_numbers): Really use the kept section.
1041 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1043 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1045 * elf.c (assign_section_numbers): When sh_link points to a
1046 discarded section, call _bfd_elf_check_kept_section to see if
1047 the kept section can be used. Otherwise reject sh_link
1048 pointing to discarded section.
1050 * elflink.c (_bfd_elf_check_kept_section): New.
1051 (elf_link_input_bfd): Use it.
1053 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1055 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1056 that we no longer need.
1058 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1060 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1062 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1064 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1066 * elf.c (assign_section_numbers): Fix a typo.
1068 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1070 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1072 (_bfd_elf_section_already_linked): Likewise.
1074 2005-03-31 Jerome Guitton <guitton@gnat.com>
1076 * config.in: Regenerate.
1078 2005-03-31 Jerome Guitton <guitton@gnat.com>
1080 * config.in (HAVE_DECL_BASENAME): New configure macro.
1081 * configure.in: Check for basename.
1082 * configure: Regenerate.
1084 2005-03-30 Julian Brown <julian@codesourcery.com>
1086 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1087 bfd_elf32_is_arm_mapping_symbol_name.
1088 * bfd-in2.h: Regenerate.
1089 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1090 bfd_elf32_is_arm_mapping_symbol_name.
1091 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1092 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1093 (arm_elf_find_function): Likewise.
1094 (elf32_arm_output_symbol_hook): Likewise.
1096 2005-03-30 Julian Brown <julian@codesourcery.com>
1098 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1099 * bfd-in2.h: Regenerate.
1100 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1101 bfd_elf32_is_arm_mapping_symbol_name.
1102 (elf32_arm_output_symbol_hook): Likewise.
1103 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1105 (is_arm_mapping_symbol_name): Function moved from here...
1106 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1109 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1111 * configure.in: Check for ffs decl and alphabetize.
1112 * config.in: Regenerate.
1113 * configure: Regenerate.
1114 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1116 2005-03-29 Fred Fish <fnf@specifixinc.com>
1118 * dwarf2.c (struct comp_unit): Fix typo.
1119 (scan_unit_for_functions): Remove unused local variable "name"
1120 and dead code that set it.
1122 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1123 Phil Blundell <philb@gnu.org>
1125 * bfd-in2.h, libbfd.h: Regenerated.
1126 * reloc.c: Add ARM TLS relocations.
1127 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1129 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1130 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1131 (elf32_arm_tls_ie32_howto): New.
1132 (elf32_arm_howto_from_type): Support TLS relocations.
1133 (elf32_arm_reloc_map): Likewise.
1134 (elf32_arm_reloc_type_lookup): Likewise.
1136 (struct elf32_arm_obj_tdata): New.
1137 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1138 (elf32_arm_mkobject): New function.
1139 (struct elf32_arm_relocs_copied): Add pc_count.
1140 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1141 (GOT_TLS_IE): Define.
1142 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1143 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1144 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1145 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1146 (dtpoff_base, tpoff): New functions.
1147 (elf32_arm_final_link_relocate): Handle TLS relocations.
1148 (IS_ARM_TLS_RELOC): Define.
1149 (elf32_arm_relocate_section): Warn about TLS mismatches.
1150 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1151 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1152 TLS relocations and pc_count.
1153 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1154 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1156 (elf32_arm_size_dynamic_sections): Handle TLS.
1157 (elf32_arm_finish_dynamic_symbol): Likewise.
1158 (bfd_elf32_mkobject): Define.
1160 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1162 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1163 relocation types. Don't count relocations which will use a PLT.
1165 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1167 * elf.c (elfcore_grok_nto_status): Print tid as long.
1168 (elfcore_grok_nto_regs): Likewise.
1170 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1172 * irix-core.c: Remove some unnecessary prototypes.
1174 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1176 * irix-core.c: Convert to ISO C.
1178 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1180 * irix-core.c (do_sections): Replace + by | in expression.
1181 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1182 to unused parameters to avoid a compiler warning.
1184 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1186 * netbsd-core.c: Convert to ISO C. Fix formatting.
1188 2005-03-24 Eric Christopher <echristo@redhat.com>
1190 * elfxx-mips.c: Revert previous patch.
1192 2005-03-24 Nick Clifton <nickc@redhat.com>
1194 * targets.c (_bfd_target_vector): Only include the
1195 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1196 all targets enabled.
1198 2005-03-24 James E Wilson <wilson@specifixinc.com>
1200 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1201 (BFD64_BACKENDS): Add elf32-ia64.lo.
1202 * Makefile.in: Regenerate.
1204 2005-03-23 Eric Christopher <echristo@redhat.com>
1206 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1207 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1208 after emitting relocation.
1209 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1210 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1213 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1214 Nick Clifton <nickc@redhat.com>
1216 * config.bfd: Accept any C library to accompany a GNU Linux
1217 implementation, not just the GNU C library.
1218 * configure.in: Likewise.
1219 * configure: Regenerate.
1221 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1223 * bfd-in.h (_bfd_elf_provide_symbol): New.
1224 * bfd-in2.h: Regenerated.
1226 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1227 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1230 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1233 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1235 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1237 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1239 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1240 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1241 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1242 (xtensa_opcode_decode): Rearrange code.
1244 2005-03-22 Nick Clifton <nickc@redhat.com>
1246 * binary.c: Convert to ISO C90 formatting.
1247 * coff-arm.c: Convert to ISO C90 formatting.
1248 * coffgen.c: Convert to ISO C90 formatting.
1249 * elf32-gen.c: Convert to ISO C90 formatting.
1250 * elf64-gen.c: Convert to ISO C90 formatting.
1251 * hash.c: Convert to ISO C90 formatting.
1252 * ieee.c: Convert to ISO C90 formatting.
1254 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1256 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1257 unresolved symbols in R_ARM_NONE relocations.
1259 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1261 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1262 UNRESOLVED_RELOC_P argument. Set it appropriately.
1263 (elf32_arm_relocate_section): Update call to
1264 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1265 unresolved_reloc instead.
1267 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1269 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1270 .gnu.warning.* sections.
1272 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1274 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1276 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1277 (elf_create_pointer_linker_section): Delete info parm. Don't make
1278 h dynamic. Don't set written_address_p.
1279 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1280 (bfd_put_ptr): Delete.
1281 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1282 Always write section contents. Assert global sym is def_regular.
1283 Use offset bottom bit as a written flag.
1284 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1287 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1289 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1290 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1293 2005-03-21 Nick Clifton <nickc@redhat.com>
1295 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1297 (t2a1_bx_pc_insn): Likewise.
1298 (t2a2_noop_insn): Likewise.
1299 (t2a3_b_insn): Likewise.
1300 (t2a1_push_insn): Likewise.
1301 (t2a2_ldr_insn): Likewise.
1302 (t2a3_mov_insn): Likewise.
1303 (t2a4_bx_insn): Likewise.
1304 (t2a5_pop_insn): Likewise.
1305 (t2a6_bx_insn): Likewise.
1306 (coff_arm_relocate_section): Only declare the high_address
1307 variable for non WINCE targets.
1309 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1311 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1312 SEC_LINKER_CREATED. Attach to dynobj.
1313 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1315 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1317 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1318 sym_offset. Add name, bss_name, sym_name, sym_val.
1319 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1320 Add sdata array of elf_linker_section_t.
1321 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1322 (enum elf_linker_section_enum): Delete.
1323 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1324 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1325 the special sections are needed. Adjust htab->sdata refs.
1326 Ensure dynobj is set in sreloc code.
1327 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1328 (ppc_elf_set_sdata_syms): New function.
1329 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1330 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1331 sym_val instead of sym_hash.
1332 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1334 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1336 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1337 (ppc_elf_merge_private_bfd_data): Likewise.
1339 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1341 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1342 (ppc_elf_create_linker_section): Don't create rel_section.
1343 (elf_create_pointer_linker_section): Don't size relocs.
1344 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1345 Don't generate relocs.
1346 (ppc_elf_relocate_section): Adjust calls to
1347 elf_finish_pointer_linker_section.
1349 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1351 * elf32-ppc.c (is_ppc_elf_target): New function.
1352 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1353 for bfd_target_elf_flavour. Do this test before endian check.
1354 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1355 (ppc_elf_size_dynamic_sections): Likewise.
1357 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1359 * elf-bfd.h (elf_backend_data): Add int to
1360 elf_backend_section_from_shdr.
1361 (bfd_elf_section_data): Update comment for this_idx.
1362 (_bfd_elf_make_section_from_shdr): Add int.
1363 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1365 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1366 and use it to set this_idx in bfd_elf_section_data.
1367 (bfd_section_from_shdr): Pass shindex to
1368 _bfd_elf_make_section_from_shdr.
1369 (_bfd_elf_section_from_bfd_section): Use this_idx in
1370 bfd_elf_section_data to find section index.
1372 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1373 index and pass it to _bfd_elf_make_section_from_shdr.
1374 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1375 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1376 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1377 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1378 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1379 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1380 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1381 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1382 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1384 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1385 Ross Ridge <rridge@csclub.uwaterloo.ca>
1387 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1388 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1391 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1393 * elflink.c (elf_mark_used_section): Remove check for special
1396 2005-03-18 Andreas Schwab <schwab@suse.de>
1398 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1399 from bfd_vma to ia64_insn, remove broken cast.
1401 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1403 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1404 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1405 elf_m68k_finish_dynamic_sections): Use it.
1407 2005-03-17 Paul Brook <paul@codesourcery.com>
1408 Dan Jacobowitz <dan@codesourcery.com>
1409 Mark Mitchell <mark@codesourcery.com>
1411 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1412 (elf32_arm_additional_program_headers): Likewise.
1413 (elf_backend_modify_segment_map): Define.
1414 (elf_backend_additional_program_headers): Likewise.
1415 (elf32_arm_symbian_modify_segment_map): Use
1416 elf32_arm_modify_segment_map.
1418 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1420 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1421 for special sections.
1423 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1425 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1426 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1427 section_sym_count param, and return number of section symbols.
1428 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1429 .dynsym contents. Don't bother calling swap_symbol_out on the
1430 first all-zero dynsym.
1431 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1432 special sections like bfd_abs_section.
1433 (bfd_elf_gc_sections): Spelling fix.
1435 2005-03-16 Fred Fish <fnf@specifixinc.com>
1438 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1439 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1441 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1443 * elflink.c (elf_mark_used_section): New.
1444 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1445 non-relocatable link if we don't do GC.
1447 2005-03-16 Nick Clifton <nickc@redhat.com>
1448 Ben Elliston <bje@au.ibm.com>
1450 * configure.in (werror): New switch: Add -Werror to the
1451 compiler command line. Enabled by default. Disable via
1453 * configure: Regenerate.
1455 2005-03-16 Nick Clifton <nickc@redhat.com>
1457 * ecoff.c: Convert to ISO C90 formatting.
1459 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1461 * elf32-ppc.c: Divide file into general and linker specific
1462 functions. Sort linker functions into roughly the order in which
1463 they are called by the ELF linker code.
1465 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1467 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1468 on section. Correct comment, and add FIXME.
1469 (ppc_elf_additional_program_headers): Don't bump header count for
1470 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1471 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1472 do allocate memory if they need it.
1474 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1476 * config.bfd (x86_64-elf): Add target.
1478 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1480 * po/es.po: Commit new Spanish translation.
1482 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1484 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1485 for global symbol when reporting overflow.
1487 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1489 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1490 * libbfd.h: Rebuilt.
1491 * archive.c (_bfd_ar_spacepad): New function.
1492 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1493 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1494 coff_write_armap): Use it.
1495 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1497 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1499 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1501 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1502 has_table to the start of the function.
1504 2005-03-10 Ben Elliston <bje@au.ibm.com>
1506 * archive.c: Include hashtab.h.
1507 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1508 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1509 (hash_file_ptr): New function.
1510 (eq_file_ptr): Likewise.
1511 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1512 * libbfd-in.h: Include hashtab.h.
1513 (struct artdata): Change `cache' member type to htab_t.
1514 * libbfd.h: Rebuild.
1516 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1518 * configure.in: Bump version to 2.16.90.
1519 * configure: Regenerated.
1521 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1523 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1524 close is a function like macro in system headers.
1526 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1529 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1530 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1532 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1534 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1536 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1538 * po/bfd.pot: Regenerate.
1540 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1542 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1544 (func_desc_adjust): Force dot-syms local in executables as well
1547 2005-03-04 David Daney <ddaney@avtrex.com>
1549 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1550 '__gnu_local_gp' symbol used by gas -mno-shared.
1552 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1554 * elf-bfd.h (elf_backend_data): Add "const char *" to
1555 elf_backend_section_from_phdr.
1557 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1558 elf_backend_section_from_phdr hook.
1560 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1561 Joseph Myers <joseph@codesourcery.com>
1563 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1564 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1566 (struct mips_elf_got_per_bfd_arg): Add global_count.
1567 (struct mips_elf_count_tls_arg): New.
1568 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1569 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1570 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1571 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1572 (TLS_RELOC_P): Define.
1573 (TP_OFFSET, DTP_OFFSET): Define.
1574 (dtprel_base, tprel_base): New functions.
1575 (mips_elf_link_hash_newfunc): Initialize tls_type.
1576 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1577 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1579 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1580 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1581 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1582 (mips_tls_got_index): New functions.
1583 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1584 arguments. Pass them to mips_elf_create_local_got_entry. Use
1586 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1588 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1589 mips_elf_create_local_got_entry.
1590 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1591 arguments. Handle TLS entries.
1592 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1593 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1595 (mips_elf_record_global_got_symbol): Likewise.
1596 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1598 (mips_elf_merge_gots): Handle TLS entries when merging.
1599 (mips_elf_initialize_tls_index): New function.
1600 (mips_elf_set_global_got_offset): Handle TLS entries.
1601 (mips_elf_adjust_gp): Handle TLS.
1602 (mips_elf_multi_got): Remove redundant call to
1603 mips_elf_resolve_final_got_entries. Initialize global_count.
1604 Correct a comment. Initialize new TLS members of mips_got_info.
1605 Assign TLS GOT indexes for new GOTs.
1606 (mips_elf_create_got_section): Initialize new TLS members of
1608 (mips_elf_calculate_relocation): Handle TLS relocs.
1609 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1611 (_bfd_mips_elf_always_size_sections): Handle TLS.
1612 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1613 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1615 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1616 (_bfd_mips_elf_hide_symbol): Handle TLS.
1617 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1618 (mips_reloc_map): Add TLS relocs.
1619 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1620 * elf64-mips.c (mips_elf64_howto_table_rel)
1621 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1622 * reloc.c: Define new MIPS TLS relocations.
1623 * libbfd.h, bfd-in2.h: Regenerated.
1625 2005-03-02 Jan Beulich <jbeulich@novell.com>
1627 * Makefile.am: Add dependency of cache.o on libiberty.h.
1628 * cache.c: Include libiberty.h.
1629 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1631 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1633 * elf.c (bfd_section_from_shdr <default case>): Call
1634 elf_backend_section_from_shdr hook unconditionally, and return
1636 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1637 * elfxx-target.h (elf_backend_section_from_shdr)
1638 (elf_backend_section_from_phdr): Default to
1639 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1642 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1644 * targets.h: Typo fix.
1645 * bfd-in2.h: Regenerate.
1647 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1648 structs to size on-disk structures.
1649 (b_out_set_section_contents): Size the external struct, not the
1650 internal one for on-disk size.
1651 (b_out_sizeof_headers): Likewise.
1653 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1655 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1656 entry points with the func descriptor as well as undefweak.
1658 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1660 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1661 present when IMPORT_NAME_UNDOECRATE is used.
1663 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1666 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1669 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1670 to _bfd_elf_merge_symbol.
1672 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1673 unsigned int to return the alignment of the old common symbol
1674 in the dynamic object.
1675 (_bfd_elf_add_default_symbol): Pass NULL to
1676 _bfd_elf_merge_symbol.
1677 (elf_link_add_object_symbols): Pass &old_alignment to
1678 _bfd_elf_merge_symbol. Get the alignment of the new common
1679 symbol in the dynamic object.
1681 2005-02-24 Ben Elliston <bje@au.ibm.com>
1683 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1684 * format.c (bfd_check_format_matches): Likewise.
1685 * archive.c (BFD_GNU960_ARMAG): Likewise.
1686 (bfd_generic_archive_p): Likewise.
1687 (_bfd_write_archive_contents): Likewise.
1689 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1691 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1692 * configure: Regenerate.
1694 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1696 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1697 COMDAT group sections to have default visibility.
1699 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1701 * coffcode.h (coff_print_aux): Warning fix.
1702 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1703 instead of section pointer to identify.
1704 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1705 the correct size buffer for local sym mangling too.
1706 (h8300_bfd_link_add_symbols): Likewise.
1707 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1709 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1710 * elf32-xtensa.c (literal_value_hash): Warning fix.
1711 * versados.c (process_otr): Warning fix.
1712 (versados_canonicalize_reloc): Likewise.
1713 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1714 * vms.c (fill_section_ptr): Warning fix.
1716 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1718 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1719 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1721 2005-02-23 Nick Clifton <nickc@redhat.com>
1723 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1724 the relvaddr field of the Elf32_crinfo structure.
1726 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1727 variables that are passed by reference to
1728 m68hc11_get_relocation_value in case that function does not
1731 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1732 return statements and replace with a single return at the end of
1733 the function. This helps pacify the flow analysis code in gcc 4.0.
1735 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1736 strtab to avoid compile time warning.
1738 2005-02-23 Ben Elliston <bje@au.ibm.com>
1740 * opncls.c (bfd_zalloc): Document this function.
1742 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1744 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1745 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1746 Replace SEC_SHARED with SEC_COFF_SHARED.
1747 (styp_to_sec_flags): Likewise.
1749 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1750 (TARGET_LITTLE_SYM): Likewise.
1752 * section.c (SEC_ARCH_BIT_0): Removed.
1753 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1754 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1755 (SEC_SHARED): Renamed to ...
1756 (SEC_COFF_SHARED): This.
1757 (SEC_BLOCK): Renamed to ...
1758 (SEC_TIC54X_BLOCK): This.
1759 (SEC_CLINK): Renamed to ...
1760 (SEC_TIC54X_CLINK): This.
1761 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1762 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1764 * bfd-in2.h: Regenerated.
1766 2005-02-21 Fred Fish <fnf@specifixinc.com>
1768 * dwarf2.c (find_abstract_instance_name): Call recursively
1769 to handle a DW_AT_specification.
1771 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1773 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1774 mips_elf_create_dynamic_relocation,
1775 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1776 Remove #if 0'd code.
1778 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1780 * Makefile.am: Run "make dep-am"
1781 * Makefile.in: Regenerate.
1783 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1785 * coffgen.c (bfd_coff_get_comdat_section): Check that
1786 coff_section_data isn't NULL.
1788 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1790 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1791 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1792 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1793 useless assignments.
1794 (xcoff_write_archive_contents_big): Likewise.
1795 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1796 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1797 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1798 * cofflink.c (process_embedded_commands): Warning fixes.
1799 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1801 * dwarf2.c: Warning fixes.
1802 * elf-bfd.h: Likewise.
1803 * elf-eh-frame.c: Likewise.
1804 * elf-strtab.c: Likewise.
1806 * elf32-m68k.c: Likewise.
1807 * elf32-ppc.c: Likewise.
1808 * elf32-sh-symbian.c: Likewise.
1809 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1810 * elf64-sh64.c: Likewise.
1811 * peicode.h: Likewise.
1812 * elf64-mmix.c: Warning fixes.
1813 * elfcode.h: Likewise.
1814 * elfxx-mips.c: Likewise.
1815 * libbfd-in.h: Likewise.
1816 * libbfd.c: Likewise.
1817 * mach-o.c: Likewise.
1818 * merge.c: Likewise.
1820 * opncls.c: Likewise.
1823 * vms-hdr.c: Likewise.
1824 * vms-tir.c: Likewise.
1825 * xtensa-isa.c: Likewise.
1826 * xtensa-modules.c: Likewise.
1828 (pstrcmp): Use correct choice of string lengths. Fix return value.
1829 (bfd_sym_module_name): Correct string length.
1830 * bfd-in2.h: Regenerate.
1831 * libbfd.h: Regenerate.
1833 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1835 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1836 uninitialized check_segment[1] in TLSMOFF case.
1837 Reported by Alan Modra.
1838 (elf32_frv_relocate_section): Improve errors and warnings.
1840 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1842 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1844 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1846 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1847 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1848 * pef.c (bfd_pef_scan): Don't ignore return value of
1849 bfd_pef_scan_start_address.
1850 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1851 bfd_mach_o_scan_start_address.
1852 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1853 * elfxx-mips.c: Remove unnecessary prototypes.
1854 (sort_dynamic_relocs_64): Abort if not BFD64.
1856 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1858 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1859 Skip toc reloc adjust if reloc_count is zero.
1861 2005-02-15 Nigel Stephens <nigel@mips.com>
1862 Maciej W. Rozycki <macro@mips.com>
1864 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1865 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1866 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1867 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1868 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1870 (mips16_gprel_reloc): Remove bit shuffling; call
1871 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1872 and _bfd_mips16_elf_reloc_shuffle() instead.
1873 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1874 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1876 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1877 elf_mips16_howto_table_rel.
1878 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1879 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1880 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1881 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1882 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1884 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1885 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1886 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1888 (mips16_gprel_reloc): Remove bit shuffling; call
1889 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1890 and _bfd_mips16_elf_reloc_shuffle() instead.
1891 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1892 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1894 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1895 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1896 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1897 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1898 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1899 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1900 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1902 (mips16_gprel_reloc): Remove bit shuffling; call
1903 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1904 and _bfd_mips16_elf_reloc_shuffle() instead.
1905 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1906 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1908 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1909 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1910 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1911 handle bit shuffling for MIPS16 relocs.
1912 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1913 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1914 and _bfd_mips16_elf_reloc_shuffle().
1915 (_bfd_mips_elf_generic_reloc): Likewise.
1916 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1918 (mips_elf_obtain_contents): Remove bit shuffling.
1919 (mips_elf_perform_relocation): Likewise; call
1920 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1922 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1924 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1925 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1926 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1927 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1928 (BFD_RELOC_MIPS16_LO16): Likewise.
1929 * bfd-in2.h: Regenerate.
1930 * libbfd.h: Regenerate.
1932 2005-02-15 Jan Beulich <jbeulich@novell.com>
1934 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1935 R_IA64_DTPMOD64[LM]SB.
1937 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1939 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1940 backward branch in the same section.
1941 (elfNN_ia64_relocate_section): Inform users that the input
1942 section is too big to relax br instruction when overflow
1943 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1944 and R_IA64_PCREL21F.
1946 2005-02-14 Orjan Friberg <orjanf@axis.com>
1948 * elfcore.h (elf_core_file_p): Move the call to
1949 elf_backend_object_p to allow the correct machine to be set before
1950 processing the program headers.
1952 2005-02-14 Nick Clifton <nickc@redhat.com>
1955 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1956 aware flag from the input bfd to the output bfd.
1958 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1960 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1961 R_MIPS_LITERAL relocations for external symbols.
1962 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1963 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1965 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1967 * bfd-in2.h: Rebuilt.
1969 2005-02-11 Paul Brook <paul@codesourcery.com>
1971 * elf-bfd.h (struct elf_link_hash_table): Add
1972 is_relocatable_executable.
1973 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1974 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1975 symbols in relocatable executables.
1976 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1977 relocatable executables.
1978 (_bfd_elf_link_renumber_dynsyms): Ditto.
1979 (bfd_elf_final_link): Ditto.
1980 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1981 relocations into relocatable executables.
1982 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1983 executables. Also copy absolute relocations.
1984 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1985 in relocatable executables.
1986 (allocate_dynrelocs): Copy relocations for relocatable executables.
1987 Output dynamic symbols for symbols defined in linker scripts.
1989 2005-02-11 Nick Clifton <nickc@redhat.com>
1991 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
1992 to avoid a compile time warning.
1994 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
1997 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
1998 inclusion of coffcode.h so that it is actually picked up.
2000 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2001 case it is not used.
2003 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2004 structure and macro.
2006 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2009 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2010 to protect the declaration of this array.
2012 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2013 Avoid call to memcpy with a size of 0.
2015 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2017 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2018 old-style branches to undefined dot-symbols which will be
2019 satisfied by a plt call.
2021 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2023 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2024 (ppc64_elf_copy_indirect_symbol): ..here.
2025 (func_desc_adjust): Use move_plt_plist.
2027 2005-02-10 Paul Brook <paul@codesourcery.com>
2029 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2031 2005-02-10 Paul Brook <paul@codesourcery.com>
2033 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2035 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2036 (elf_link_renumber_local_hash_table_dynsyms): New function.
2037 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2039 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2041 * bfd-in.h (BFD_LINKER_CREATED): Define.
2042 * bfd-in2.h: Rebuilt.
2043 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2044 BFD_LINKER_CREATED bfds when determining input bfds without
2045 .note.GNU-stack section.
2047 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2049 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2050 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2051 relocations against external symbols unchanged.
2053 2005-02-08 Paul Brook <paul@codesourcery.com>
2055 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2058 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2060 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2063 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2065 * elf64-mips.c: Fix formatting throughout.
2067 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2069 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2071 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2073 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2074 *ABS*/*UND* sections.
2075 (elf32_frv_relocate_section): Move zero-addend-required error...
2076 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2077 missing needed TLS section.
2079 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2081 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2082 being the last symbol.
2083 (aout_link_add_symbols): Just return TRUE if a warning
2086 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2088 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2089 R_MIPS_GPREL32 relocations against external symbols.
2090 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2093 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2095 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2096 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2097 elf_string_from_elf_strtab.
2098 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2099 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2100 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2101 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2102 looking at cached symtab info first, before iterating over headers.
2103 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2104 * elfcode.h (elf_object_p): Don't load section header stringtab
2107 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2109 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2110 against protected function when building shared library.
2113 * elf64-x86-64.c (is_32bit_relative_branch): New.
2114 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2115 protected function symbol when building shared library for
2116 32bit relative branch instruction.
2118 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2120 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2121 syms when doing a relocatable link.
2122 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2124 (ppc64_elf_tls_setup): Likewise.
2125 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2127 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2129 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2130 (link_hash_newfunc): Clear all locals using memset.
2131 (make_fdh): Remove flags param. Always create fake func desc
2132 weak. Link the descriptor with the code entry sym.
2133 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2134 (add_symbol_adjust): Adjust make_fdh call.
2135 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2136 descriptor to strong undefined if code entry is strong.
2138 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2140 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2141 lookup here. Set to new before calling bfd_link_repair_undef_list.
2142 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2144 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2146 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2148 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2150 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2151 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2152 before the as-needed lib was loaded. Abort on unexpected refs.
2154 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2156 * elflink.c (elf_smash_syms): Expand comments.
2157 (elf_link_add_object_symbols): Only call elf_smash_syms for
2158 as-needed dynamic objects.
2160 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2161 everything, just the field specific to ia64.
2162 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2164 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2166 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2167 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2169 (struct add_symbol_adjust_data): New.
2170 (add_symbol_adjust): Make an undefweak func desc for old ABI
2171 objects to link with --as-needed shared libs. Return fail status.
2172 Don't adjust old ABI func entry sym to weak if func desc syms
2174 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2177 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2179 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2182 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2184 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2185 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2186 remove anything but new and undefweak.
2187 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2189 (_bfd_elf_create_dynamic_sections): Formatting.
2190 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2191 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2192 (struct elf_smash_data): New.
2193 (elf_smash_syms): New function.
2194 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2195 unneeded dynamic objects to loaded list.
2196 (elf_link_output_extsym): Don't handle as-needed here. Strip
2197 bfd_link_hash_new symbols.
2198 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2199 delref when dynindx is already -1.
2200 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2202 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2204 2005-02-01 Ben Elliston <bje@au.ibm.com>
2206 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2208 2005-02-01 Ben Elliston <bje@au.ibm.com>
2210 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2211 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2212 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2213 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2214 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2215 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2216 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2217 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2218 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2219 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2220 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2221 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2222 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2223 throughout. Similarly, collapse #if 1'd code.
2225 2005-02-01 Ben Elliston <bje@au.ibm.com>
2227 * elf-bfd.h (bfd_elf_discard_group): Remove.
2228 * elf.c (bfd_elf_discard_group): Likewise.
2229 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2231 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2233 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2234 (_bfd_elf_eh_frame_address_size): Declare.
2235 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2236 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2237 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2238 (elf_backend_eh_frame_address_size): Define.
2239 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2240 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2241 size from the new backend hook.
2242 (_bfd_elf_write_section_eh_frame): Likewise.
2243 (_bfd_elf_eh_frame_address_size): New function.
2245 2005-01-31 Andrew Cagney <cagney@gnu.org>
2247 * configure: Regenerate to track ../gettext.m4.
2249 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2251 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2252 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2254 2005-01-31 Nick Clifton <nickc@redhat.com>
2256 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2257 sparc-lynxos, vax-vms) be obsolete.
2259 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2261 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2262 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2263 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2264 * elfcode.h (elf_object_p): Use minpagesize instead of
2266 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2267 (elfNN_bed): Include ELF_MINPAGESIZE.
2269 2005-01-28 Julian Brown <julian@codesourcery.com>
2271 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2272 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2273 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2274 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2275 passing flag value from ld. Set flag value in global hash table entry.
2276 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2279 2005-01-27 Andrew Cagney <cagney@gnu.org>
2281 * configure: Regenerate to track ../gettext.m4 change.
2283 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2285 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2288 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2290 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2291 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2293 * reloc.c: Add R_FRV_TLSMOFF.
2294 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2295 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2296 (elf32_frv_relocate_section): Handle it.
2297 (elf32_frv_check_relocs): Likewise.
2298 * libbfd.h, bfd-in2.h: Rebuilt.
2299 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2300 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2301 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2302 such that they return the constant in gr9.
2303 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2305 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2306 too, such that they shrink on relaxation.
2307 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2308 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2309 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2310 if we can guarantee the use of 16-bit constants.
2311 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2312 Introduce TLS support for FR-V FDPIC.
2313 * reloc.c: Add TLS relocations.
2314 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2315 (elf32_frv_rel_tlsdesc_value_howto): New.
2316 (elf32_frv_rel_tlsoff_howto): New.
2317 (frv_reloc_map): Add new mappings.
2318 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2320 (frvfdpic_dynamic_got_plt_info): New.
2321 (frvfdpic_plt_tls_ret_offset): New.
2322 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2323 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2324 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2325 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2327 (struct frvfdpic_relocs_info): Add TLS fields.
2328 (frvfdpic_relocs_info_hash): Warning clean up.
2329 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2330 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2331 (FRVFDPIC_TLS_BIAS): Define.
2332 (tls_biased_base): New.
2333 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2335 (frv_reloc_type_lookup): Likewise.
2336 (frvfdpic_info_to_howto_rel): Likewise.
2337 (elf32_frv_relocate_section): Likewise.
2338 (_frv_create_got_section): Create the PLT section here.
2339 (elf32_frvfdpic_create_dynamic_sections): Not here.
2340 (_frvfdpic_count_nontls_entries): Move out of...
2341 (_frvfdpic_count_got_plt_entries): ... here.
2342 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2343 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2345 (_frvfdpic_relax_tls_entries): New.
2346 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2347 (_frvfdpic_get_tlsdesc_entry): New.
2348 (_frvfdpic_assign_got_entries): Add TLS support.
2349 (_frvfdpic_assign_plt_entries): Likewise.
2350 (_frvfdpic_reset_got_plt_entries): New.
2351 (_frvfdpic_size_got_plt): Move out of...
2352 (elf32_frvfdpic_size_dynamic_sections): ... here.
2353 (_frvfdpic_relax_got_plt_entries): New.
2354 (elf32_frvfdpic_relax_section): New.
2355 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2356 (elf32_frv_check_relocs): Add TLS support.
2357 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2358 * libbfd.h, bfd-in2.h: Rebuilt.
2360 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2362 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2363 loadable reloc sections.
2364 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2365 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2367 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2369 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2370 sections immediately when linking shared libs. Instead, wait until
2371 we know a lib is needed.
2372 (_bfd_elf_link_create_dynstrtab): Extract from..
2373 (_bfd_elf_link_create_dynamic_sections_): ..here.
2374 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2375 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2376 for non-existent .dynamic.
2377 (elf_link_output_extsym): Don't complain about undefined symbols
2378 in as-needed dynamic libs that aren't actually linked.
2380 2005-01-24 Andrew Cagney <cagney@gnu.org>
2382 * configure: Regenerate, ../gettext.m4 was updated.
2384 2005-01-21 Ben Elliston <bje@au.ibm.com>
2386 * aout-encap.c: Remove unused file.
2388 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2391 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2392 non-function symbols are local.
2393 (_bfd_elf_symbol_refs_local_p): Likewise.
2395 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2397 * bfd.c (bfd_link_just_syms): Add abfd param.
2398 * bfd-in2.h: Regenerate.
2400 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2402 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2403 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2404 instructions. If the amount of padding is known, reduce the size
2405 of the CIE or FDE by that amount.
2407 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2409 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2410 augmentation_size. Use bfd_signed_vmas for data_align.
2411 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2412 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2413 functions. Don't read past the end of the enclosing CIE or FDE.
2414 (skip_bytes): New utility function.
2415 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2417 (_bfd_elf_write_section_eh_frame): Use new functions.
2419 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2421 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2422 assert-style REQUIRE() macro to handle sanity checks.
2424 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2426 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2428 (read_unsigned_leb128): Removed.
2429 (read_signed_leb128): Removed.
2430 (find_abstract_instance_name): Updated.
2431 (parse_comp_unit): Accept info_ptr_unit.
2432 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2433 comp unit and pass it to parse_comp_unit.
2435 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2436 (read_signed_leb128): Moved to ...
2439 * libbfd-in.h (read_unsigned_leb128): New prototype.
2440 (read_signed_leb128): Likewise.
2441 * libbfd.h: Regenerated.
2443 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2444 Nick Clifton <nickc@redhat.com>
2446 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2447 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2448 arch_sh4a_nofpu_up in order to match the external names and make the
2449 testsuite's job easier.
2450 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2452 * bfd-in2.h: Regenerate.
2454 2005-01-15 Andrew Cagney <cagney@gnu.org>
2457 * acinclude.m4: Move BFD_NEED_DECLARATION,
2458 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2459 the new file bfd.m4. Include ../bfd/bfd.m4.
2460 * configure: Re-generate.
2462 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2464 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2465 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2467 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2468 R_PPC_RELAX32PC_PLT.
2470 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2472 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2474 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2475 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2476 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2477 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2478 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2479 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2480 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2481 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2482 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2483 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2484 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2485 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2486 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2487 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2489 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2491 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2494 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2496 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2497 * bfd-in2.h: Regenerate.
2498 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2499 to support these new machine values.
2500 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2502 (bfd_maxq_arch): Update values for the maxq20.
2504 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2506 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2507 non-shared object, do not reserve space in .plt and .rela.plt for
2508 regular symbols neither defined nor referenced in shared objects.
2510 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2512 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2513 to zero the structure.
2514 (create_got_section): Use BFD_ASSERT instead of abort.
2515 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2517 (create_got_section): New function.
2518 (sparc64_elf_create_dynamic_sections): Likewise.
2519 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2520 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2521 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2522 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2523 (sparc64_elf_finish_dynamic_symbol): Likewise.
2524 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2525 (elf_backend_create_dynamic_sections): Define to
2526 sparc64_elf_create_dynamic_sections.
2528 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2530 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2531 (elf_backend_omit_section_dynsym): Define to it.
2532 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2533 (elf_backend_omit_section_dynsym): Define to it.
2535 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2537 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2538 PT_DYNAMIC segment, unless .dynamic.
2540 2005-01-06 Paul Brook <paul@codesourcery.com>
2542 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2543 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2544 * configure: Regenerate.
2545 * elf32-arm.c: Add VxWorks target bfd.
2547 (elf32_arm_link_hash_table): Add use_rel.
2548 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2549 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2550 Correct offset calculation for RELA case.
2551 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2552 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2553 (elf32_arm_vxworks_link_hash_table_create): New function.
2554 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2555 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2556 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2558 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2560 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2562 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2563 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2564 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2565 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2566 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2567 (toc_adjusting_stub_needed): Rewrite.
2568 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2569 toc tests. Adjust for toc_adjusting_stub_needed changes.
2570 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2571 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2572 * section.c: Expand comment on backend bits.
2573 * bfd-in2.h: Regenerate.
2574 * libbfd.h: Regenerate.
2576 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2578 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2579 toc adjusting stub, do not test source section flags.
2581 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2583 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2584 from STABS debugging sections again.
2586 2005-01-05 Fred Fish <fnf@specifixinc.com>
2588 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2589 (find_abstract_instance_name): New function.
2590 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2591 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2592 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2594 2004-12-31 Paul Brook <paul@copdesourcery.com>
2596 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2598 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2600 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2601 Commit missing changes from 2004-12-22.
2602 * bfd-in2.h: Regenerate.
2604 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2606 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2608 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2610 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2611 Add 'base' argument for constructing register sections. Reformat.
2612 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2613 gp and fp regs. Reformat.
2615 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2617 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2618 * bfd-in2.h: Regenerate.
2619 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2620 (avr_reloc_map): Likewise.
2621 (avr_final_link_relocate): Likewise.
2623 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2625 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2626 as-needed dynamic libs as undefined.
2627 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2628 libs when finding they are needed.
2630 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2632 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2633 (opd_entry_value): Use opd_relocs if available.
2634 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2635 copy .opd relocations to opd_relocs.
2636 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2638 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2640 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2641 * elf32-v850.c (v850_elf_howto_table): Add entry for
2642 R_V850_LO16_SPLIT_OFFSET.
2643 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2644 (v850_elf_perform_lo16_relocation): New function, extracted from...
2645 (v850_elf_perform_relocation): ...here. Use it to handle
2646 R_V850_LO16_SPLIT_OFFSET.
2647 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2648 R_V850_LO16_SPLIT_OFFSET.
2649 * libbfd.h, bfd-in2.h: Regenerate.
2651 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2653 * config.bfd: Add s390x-ibm-tpf support.
2655 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2657 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2658 to prototype, to make hash info available.
2659 Prevent wrapped symbols from being adjusted twice.
2661 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2663 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2664 overflow for calls to undefined weak symbols.
2666 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2668 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2669 canonical sections syms have a name.
2671 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2673 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2674 have been adjusted for output.
2675 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2677 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2679 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2680 add symtab_hdr param.
2681 (group_signature): Update calls.
2682 * elf-bfd.h (bfd_elf_sym_name): Update.
2683 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2684 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2685 (ppc64_elf_relocate_section): Update.
2686 * elflink.c (elf_link_input_bfd): Update.
2688 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2690 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2691 st_shndx on STT_SECTION sections.
2693 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2695 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2696 ELF section symbols.
2698 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2700 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2701 return a real value, unless it is a PLT symbol.
2702 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2705 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2706 R_MIPS_JALR entry to 0.
2708 * archures.c: Define bfd_mach_mips9000.
2709 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2710 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2711 * cpu-mips.c (I_mips9000): Define.
2712 (arch_info_struct): Add case for bfd_mach_mips9000.
2713 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2714 * bfd-in2.h: Regenerate.
2716 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2718 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2721 2004-12-07 Ben Elliston <bje@gnu.org>
2723 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2725 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2727 Suggested by Fergal Daly <fergal@esatclear.ie>:
2728 * simple.c (simple_dummy_multiple_definition): New function.
2729 (bfd_simple_get_relocated_section_contents): Use it.
2731 2004-12-03 Jan Beulich <jbeulich@novell.com>
2733 * elf.c (elf_find_function): Don't use the last file symbol ever,
2734 seen, but the last one seen prior to the symbol being reported.
2735 Don't report a filename at all for global symbols when that might
2738 2004-12-01 Paul Brook <paul@codesourcery.com>
2740 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2741 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2744 2004-12-01 Paul Brook <paul@codesourcery.com>
2746 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2749 2004-11-30 Paul Brook <paul@codesourcery.com>
2751 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2752 no_pipeline_knowledge
2753 (elf32_arm_link_hash_table_create): Ditto.
2754 (bfd_elf32_arm_process_before_allocation): Ditto.
2755 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2757 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2759 * bfd-in2.h: Regenerate.
2761 2004-11-30 Randolph Chung <tausq@debian.org>
2763 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2764 (elf32_hppa_grok_psinfo): New function.
2765 (elf_backend_grok_prstatus): Define.
2766 (elf_backend_grok_psinfo): Define.
2768 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2771 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2773 2004-11-24 Paul Brook <paul@codesourcery.com>
2775 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2777 2004-11-24 Paul Brook <paul@codesourcery.com>
2779 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2780 (elf32_arm_swap_symbol_out): New function.
2781 (elf32_arm_size_info): Add.
2782 (elf_backend_size_info): Define.
2784 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2786 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2789 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2791 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2792 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2793 * nlmcode.h (nlm_write_object_contents): Warning fix.
2795 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2797 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2799 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2801 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2802 (elf32_arm_plt_thumb_stub): New.
2803 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2805 (elf32_arm_link_hash_traverse): Fix typo.
2806 (elf32_arm_link_hash_table): Add obfd.
2807 (elf32_arm_link_hash_newfunc): Initialize new fields.
2808 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2809 (elf32_arm_link_hash_table_create): Initialize obfd.
2810 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2811 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2812 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2813 interworking BFD is not dynamic.
2814 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2815 not emit glue for PLT references.
2816 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2817 emit glue for PLT references. Support the Thumb PLT prefix.
2818 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2820 (elf32_arm_check_relocs): Likewise.
2821 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2823 (allocate_dynrelocs): Handle Thumb PLT references.
2824 (elf32_arm_finish_dynamic_symbol): Likewise.
2825 (elf32_arm_symbol_processing): New function.
2826 (elf_backend_symbol_processing): Define.
2828 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2830 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2831 add_fde_encoding. Remove need_relative.
2832 * elf-eh-frame.c (extra_augmentation_string_bytes)
2833 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2834 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2835 in cases where the CIE has no existing 'R' augmentation. Use
2836 size_of_output_cie_fde when assigning offsets. Use the final offset
2837 as the new section size.
2838 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2839 Account for any extra augmentation bytes in the returned offset.
2840 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2841 moved before being modified. Pad growing entries with DW_CFA_nops.
2842 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2843 and add_fde_encoding.
2845 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2847 * elf32-arm.c (elf32_arm_relocate_section): Use
2848 arm_real_reloc_type.
2850 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2852 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2853 for discard relocations; don't add an R_MIPS_NONE to the main body
2856 2004-11-04 Paul Brook <paul@codesourcery.com>
2858 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2859 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2860 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2861 default version definition for unversioned symbols.
2862 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2863 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2864 _bfd_elf_slurp_version_tables. Set default version for unversioned
2867 2004-11-15 Paul Brook <paul@codesourcery.com>
2869 * elflink.c (elf_link_add_object_symbols): Don't assume version
2870 indices are consecutive.
2872 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2874 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2875 composite relocations against the personality data.
2877 2004-11-13 Paul Brook <paul@codesourcery.com>
2879 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2880 R_ARM_PREL31 relocations to PLT entries.
2881 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2882 (elf32_arm_check_relocs): Ditto.
2884 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2886 * xtensa-isa.c (xtensa_interface_class_id): New.
2888 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2890 * elf32-xtensa.c (property_table_compare): Remove assertion about
2891 entries with the same address and non-zero size.
2892 (xtensa_read_table_entries): Report such entries as errors.
2894 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2896 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2897 R_ARM_RELATIVE on Symbian OS.
2899 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2901 * som.c (som_bfd_print_private_bfd_data): New function.
2902 (som_object_setup): Save the auxiliary header. Don't assume that
2903 zero is an invalid entry point for a shared library.
2904 (som_object_p): Allocate the auxiliary header on the heap.
2906 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2908 (elf32_arm_symbian_modify_segment_map): Likewise.
2910 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2912 From David Poole <daveml@mbuf.com>:
2913 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2914 (elf32_arm_size_dynamic_sections): Call it.
2916 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2918 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2919 (ALL_MACHINES_CFILES): Fix typo.
2920 * Makefile.in: Regenerate.
2921 * po/SRC-POTFILES.in: Regenerate.
2923 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2925 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2926 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2927 symbol in the relocation.
2929 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2930 Vineet Sharma <vineets@noida.hcltech.com>
2932 * coff-maxq.c: New File.
2933 * cpu-maxq.c: New File.
2934 * coffcode.h: Likewise.
2935 * config.bfd: Likewise.
2936 * configure.in (maxqcoff_vec): New target vector.
2937 * Makefile.am: Add support for maxq target.
2938 * configure.in: Likewise.
2939 * archures.c:. Likewise.
2940 * targets.c: Likewise.
2941 * bfd_in2.h : Regenerated.
2942 * Makefile.in: Regenerated.
2943 * configure: Regenerated.
2944 * doc/Makefile.in: Regenerated.
2946 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2948 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2949 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2950 C_NT_WEAK aux entries.
2951 (_bfd_coff_generic_relocate_section): Handle undefined
2954 2004-11-07 Andreas Schwab <schwab@suse.de>
2956 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2957 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2958 non-default visibility.
2960 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2962 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2964 (elf32_arm_symbian_modify_segment_map): Don't
2965 reset includes_filehdr and includes_phdrs here.
2967 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2969 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2970 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2971 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2973 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2974 to a new removed list. Remove normal configuration stanzas.
2975 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2976 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2977 elfarm-nabi.lo with elf32-arm.lo.
2978 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2979 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2980 * elf32-arm.h: Remove.
2981 * elfarm-oabi.c: Remove.
2982 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2983 and bfd_elf32_littlearm_oabi_vec.
2984 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2986 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2988 * config.bfd: Support crisv32-*-* like cris-*-*.
2989 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
2990 (bfd_mach_cris_v10_v32): New macros.
2991 * cpu-cris.c: Tweak formatting.
2992 (get_compatible): New function.
2994 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
2995 bfd_arch_info_type:s.
2996 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
2997 get_compatible for member compatible and link bfd_cris_arch_v32 as
2999 * elf32-cris.c (cris_elf_pcrel_reloc)
3000 (cris_elf_set_mach_from_flags): New functions.
3001 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3002 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3003 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3004 numbers for bfd_mach_cris_v32.
3005 (PLT_ENTRY_SIZE_V32): New macro.
3006 (elf_cris_plt0_entry): Drop last comma in initializer.
3007 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3008 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3010 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3012 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3013 (elf_cris_finish_dynamic_sections): Similar.
3014 (elf_cris_adjust_dynamic_symbol): Similar.
3015 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3017 <switch with PIC relocs>: Emit error and return FALSE for
3018 bfd_mach_cris_v10_v32.
3019 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3020 Emit warning when generating textrel reloc.
3021 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3022 (cris_elf_final_write_processing): Set flags according to mach.
3023 (cris_elf_print_private_bfd_data): Display
3024 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3025 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3026 new_flags. Don't call cris_elf_final_write_processing. Don't
3027 look at the actual elf header flags at all; use
3028 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3029 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3031 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3032 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3033 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3034 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3035 * bfd-in2.h, libbfd.h: Regenerate.
3037 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3039 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3040 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3042 (struct adjust_toc_info): New.
3043 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3045 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3047 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3048 if there are no segments.
3050 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3052 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3054 2004-11-02 Nick Clifton <nickc@redhat.com>
3056 * elf32-iq2000.c: Convert to ISO C90 formatting.
3058 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3060 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3062 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3064 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3065 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3066 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3068 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3070 * elf32-sh.c (tpoff): Take alignment into account.
3072 2004-10-28 Nick Clifton <nickc@redhat.com>
3074 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3075 performing a relocatable link.
3076 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3077 for MIPS ports under Irix.
3079 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3081 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3082 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3083 (elf32_arm_final_link_relocate): Ditto.
3084 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3085 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3086 (elf32_arm_adjust_dynamic_symbol): Ditto.
3087 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3088 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3089 (elf32_arm_r_howto): ... To here.
3090 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3092 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3095 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3096 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3097 and R_IA64_SECREL64LSB.
3099 2004-10-26 Paul Brook <paul@codesourcery.com>
3101 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3102 (bfd_elf_size_dynamic_sections): Create default version definition.
3103 (elf_link_output_extsym): Adjust for default symbol version.
3105 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3107 * mmo.c: Adjust to ISO C.
3109 * mmo.c (mmo_write_section_description): New function broken out
3110 of mmo_internal_write_section.
3111 (mmo_internal_write_section): For each of .text and .data, call
3112 mmo_write_section_description before outputting contents if it has
3113 nontrivially deducible vma or contents.
3114 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3115 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3116 symbols if found within the .data address range.
3118 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3120 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3122 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3124 * mmo.c (File Layout): Correct place of misplaced blurb about
3127 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3129 * config.bfd: Add mips64*-*-openbsd.
3131 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3133 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3136 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3138 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3139 * configure: Regenerate.
3141 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3144 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3145 to linker reloc_overflow callback.
3146 (aout_link_input_section_ext): Likewise.
3147 (aout_link_reloc_link_order): Likewise.
3148 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3149 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3151 (alpha_relocate_section): Likewise.
3152 * coff-arm.c (coff_arm_relocate_section): Likewise.
3153 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3154 * coff-h8500.c (extra_case): Likewise.
3155 * coff-i960.c (coff_i960_relocate_section): Likewise.
3156 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3157 * coff-mips.c (mips_relocate_section): Likewise.
3158 * coff-or32.c (coff_or32_relocate_section): Likewise.
3159 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3160 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3161 * coff-sh.c (sh_relocate_section): Likewise.
3162 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3163 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3164 * coff-z8k.c (extra_case): Likewise.
3165 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3166 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3167 (_bfd_coff_generic_relocate_section): Likewise.
3168 * ecoff.c (ecoff_reloc_link_order): Likewise.
3169 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3170 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3171 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3172 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3173 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3174 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3175 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3176 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3177 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3178 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3179 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3180 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3181 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3182 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3183 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3184 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3185 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3186 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3187 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3188 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3189 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3190 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3191 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3192 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3193 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3194 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3195 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3196 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3197 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3198 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3199 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3200 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3201 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3202 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3203 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3204 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3205 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3206 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3207 * elflink.c (elf_reloc_link_order): Likewise.
3208 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3209 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3210 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3211 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3212 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3213 (aout_link_reloc_link_order): Likewise.
3214 * reloc.c (bfd_generic_get_relocated_section_contents):
3216 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3217 * simple.c (simple_dummy_reloc_overflow): Updated.
3219 2004-10-20 Andreas Schwab <schwab@suse.de>
3221 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3222 (elf_backend_plt_sym_val): Define.
3224 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3226 * config.bfd: Set targ_underscore=yes for PE COFF targets
3228 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3230 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3231 (ppc64_elf_edit_opd): Likewise.
3233 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3235 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3236 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3237 set SEC_ALLOC and SEC_LOAD.
3239 2004-10-18 Nick Clifton <nickc@redhat.com>
3241 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3242 'name' for relocs against both local and global symbols.
3244 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3246 * bfd-in2.h: Regenerate.
3247 * bfd.c (struct bfd): Add no_export.
3248 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3250 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3252 * config.bfd: Whitespace cleanup.
3253 * Makefile.am: Run "make dep-am"
3254 * Makefile.in: Regenerate.
3256 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3258 * elflink.c (struct already_linked_section): Removed.
3259 (try_match_symbols_in_sections, already_linked): Removed.
3260 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3261 prefix of section names when finding already_linked_table
3262 chain. Compare section names. Instead of calling already_linked,
3263 do it inline and only for sections in the same already_linked_list.
3265 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3267 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3268 parameter. If called after _bfd_elf_write_section_eh_frame,
3269 don't allow a -2 return unless need_* bit is already set, and
3270 handle offsets adjusted for output_offset.
3271 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3272 * elf.c (_bfd_elf_section_offset): Update call.
3274 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3277 * coffcode.h (coff_compute_section_file_positions): Cast to
3278 bfd_vma when computing page alignment.
3280 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3282 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3283 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3285 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3287 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3288 relocations use a virtual address, not a section offset.
3290 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3292 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3293 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3294 xtensa_format_encode.
3295 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3296 (ebb_add_proposed_action): Delete.
3298 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3300 * elf32-xtensa.c: Use ISO C90 formatting.
3302 2004-10-12 Paul Brook <paul@codesourcery.com>
3304 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3307 2004-10-12 Paul Brook <paul@codesourcery.com>
3309 * elf32-arm.h: Support EABI version 4 objects.
3311 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3314 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3315 Don't mark as default.
3316 (bfd_x86_64_arch): Don't mark as default.
3318 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3320 * elflink.c (enum action_discarded): New.
3321 (elf_section_complain_discarded): Delete.
3322 (elf_action_discarded): New function subsuming the above and also
3323 controlling reloc behaviour.
3324 (elf_link_input_bfd): Use it.
3326 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3328 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3329 (special_sections): Add .gnu.liblist and .gnu.conflict.
3330 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3332 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3335 * elflink.c (elf_link_input_bfd): Try harder to support
3336 relocations against symbols in removed linkonce sections.
3338 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3340 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3343 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3344 sections do not reference symbols in non-SEC_ALLOC sections.
3346 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3349 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3350 (_bfd_elf_link_omit_section_dynsym): Formatting.
3352 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3354 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3355 * libbfd.h: Regnerate.
3356 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3357 * elf32-frv.c: Likewise.
3358 * elf32-m32r.c: Likewise.
3359 * elf32-ppc.c: Likewise.
3360 * elf64-hppa.c: Likewise.
3361 * elfxx-ia64.c: Likewise.
3362 * opncls.c: Likewise.
3364 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3366 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3367 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3368 offsets stored in struct eh_cie_fde entries before doing other
3371 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3372 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3373 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3374 setting offsets for removed CIEs. Don't set "sec", instead set
3375 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3376 CIE in hdr_info. Only set make_relative and make_lsda_relative
3377 for CIEs. Use pointers rather than array indices.
3378 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3379 make_lsda_relative, need_* on cie_inf for FDEs.
3380 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3381 section output_offset. Delete cie_offset, instead use cie_inf
3382 pointer to CIE entry. Use need_relative and need_lsda_relative on
3383 CIE entry for FDEs. Use pointers rather than array indices.
3385 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3387 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3388 bfd_is_target_special_symbol.
3389 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3390 * som.c (som_bfd_is_target_special_symbol): Define.
3392 2004-10-08 Nick Clifton <nickc@redhat.com>
3394 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3395 * configure: Regenerate.
3396 * bfd-in2.h: Regenerate.
3397 * syms.c (bfd_is_target_special_symbol): New interface function.
3398 Returns true when a symbol should be considered to be special.
3399 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3400 the symbol jump table.
3401 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3402 Return true iff the symbol is a mapping symbol.
3403 (bfd_elf32_bfd_is_target_special_symbol): Define.
3404 * elfxx-target.h: Provide a default definition for
3405 bfd_is_target_special_symbol.
3406 * aout-target.h: Likewise.
3407 * aout-tic30.c: Likewise.
3408 * binary.c: Likewise.
3409 * coffcode.h: Likewise.
3410 * i386msdos.c: Likewise.
3413 * libaout.h: Likewise.
3414 * libbfd-in.h: Likewise
3415 * libecoff.h: Likewise.
3416 * mach-o.c: Likewise.
3418 * nlm-target.h: Likewise.
3419 * oasys.c: Likewise.
3421 * ppcboot.c: Likewise.
3423 * tekhex.c: Likewise.
3424 * versados.c: Likewise.
3426 * xcoff-target.h: Likewise.
3428 * libbfd.h: Regenerate.
3430 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3432 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3433 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3434 (elf_backend_section_from_shdr): Define.
3436 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3438 * syms.c (bfd_is_local_label): Return false for file symbols.
3440 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3441 David Heine <dlheine@tensilica.com>
3443 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3444 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3445 (elf32xtensa_no_literal_movement): New global variable.
3446 (elf_howto_table): Add entries for new relocations.
3447 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3448 (property_table_compare): When addresses are equal, compare sizes and
3449 various property flags.
3450 (property_table_matches): New.
3451 (xtensa_read_table_entries): Extend to read new property tables. Add
3452 output_addr parameter to indicate that output addresses should be used.
3453 Use bfd_get_section_limit.
3454 (elf_xtensa_find_property_entry): New.
3455 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3456 (elf_xtensa_check_relocs): Handle new relocations.
3457 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3458 relocations. Use new xtensa-isa.h functions.
3459 (build_encoding_error_message): Remove encode_result parameter. Add
3460 new target_address parameter used to detect alignment errors.
3461 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3462 error handling. Use new is_operand_relocation function.
3463 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3464 Use underbar macro for error messages. Formatting.
3465 (get_const16_opcode): New.
3466 (get_l32r_opcode): Add a separate flag for initialization.
3467 (get_relocation_opnd): Operand number is no longer explicit in the
3468 relocation. Change to decode the opcode and analyze its operands.
3469 (get_relocation_slot): New.
3470 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3471 Use new xtensa-isa.h functions to handle multislot instructions.
3472 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3473 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3474 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3475 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3476 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3477 get_single_format, init_op_single_format_table): New.
3478 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3479 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3480 (contract_asm_expansion): Add error_message parameter and pass it to
3481 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3482 with R_XTENSA_SLOT0_OP.
3483 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3484 instructions. Use new xtensa-isa.h functions.
3485 (r_reloc struct): Add new virtual_offset field.
3486 (r_reloc_init): Add contents and content_length parameters. Set
3487 virtual_offset field to zero. Add contents to target_offset field for
3488 partial_inplace relocations.
3489 (r_reloc_is_defined): Check for null.
3490 (print_r_reloc): New debug function.
3491 (source_reloc struct): Replace xtensa_operand field with pair of the
3492 opcode and the operand position. Add is_abs_literal field.
3493 (init_source_reloc): Specify operand by opcode/position pair. Set
3494 is_abs_literal field.
3495 (source_reloc_compare): When target_offsets are equal, compare other
3496 fields to make sorting predictable.
3497 (literal_value struct): Add is_abs_literal field.
3498 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3499 (init_literal_value): New.
3500 (is_same_value): Replace with ...
3501 (literal_value_equal): ... this function. Add comparisons of
3502 virtual_offset and is_abs_literal fields.
3503 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3504 failure. Initialize has_last_loc field.
3505 (value_map_hash_table_delete): New.
3506 (hash_literal_value): Rename to ...
3507 (literal_value_hash): ... this. Include is_abs_literal flag and
3508 virtual_offset field in the hash value.
3509 (get_cached_value): Rename to ...
3510 (value_map_get_cached_value): ... this. Update calls to
3511 literal_value_hash and literal_value_equal.
3512 (add_value_map): Check for allocation failure. Update calls to
3513 value_map_get_cached_value and literal_value_hash.
3514 (text_action, text_action_list, text_action_t): New types.
3515 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3516 text_action_add, text_action_add_literal, offset_with_removed_text,
3517 offset_with_removed_text_before_fill, find_insn_action,
3518 print_action_list, print_removed_literals): New.
3519 (offset_with_removed_literals): Delete.
3520 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3521 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3522 allocated_relocs_count fields.
3523 (init_xtensa_relax_info): Initialize new fields.
3524 (reloc_bfd_fix struct): Add new translated field.
3525 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3527 (fix_compare, cache_fix_array): New.
3528 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3529 section via get_xtensa_relax_info. Use cache_fix_array to set up
3530 sorted fix_array and use bsearch instead of linear search.
3531 (section_cache_t): New struct.
3532 (init_section_cache, section_cache_section, clear_section_cache): New.
3533 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3534 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3535 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3536 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3538 (retrieve_contents): Use bfd_get_section_limit.
3539 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3540 to compute_removed_literals. Free value_map_hash_table when no longer
3542 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3543 compute_text_actions for all sections.
3544 (find_relaxable_sections): Mark sections as relaxable if they contain
3545 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3546 call. Increment relax_info src_count field only for appropriate
3547 relocation types. Remove is_literal_section check.
3548 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3549 r_reloc_init and find_associated_l32r_irel. Check
3550 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3551 literals. Pass is_abs_literal flag to init_source_reloc.
3552 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3553 CONST16 instructions. Adjust calls to r_reloc_init and
3554 pcrel_reloc_fits. Handle weak symbols conservatively.
3555 (find_associated_l32r_irel): Add bfd parameter and pass it to
3557 (compute_text_actions, compute_ebb_proposed_actions,
3558 compute_ebb_actions, check_section_ebb_pcrels_fit,
3559 check_section_ebb_reduces, text_action_add_proposed,
3560 compute_fill_extra_space): New.
3561 (remove_literals): Replace with ...
3562 (compute_removed_literals): ... this function. Call
3563 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3564 Call xtensa_read_table_entries to get the property table. Skip
3565 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3566 is_removable_literal, remove_dead_literal, and
3567 identify_literal_placement functions.
3568 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3569 instead of linear search.
3570 (is_removable_literal, remove_dead_literal,
3571 identify_literal_placement): New.
3572 (relocations_reach): Update check for literal not referenced by any
3573 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3574 (coalesce_shared_literal, move_shared_literal): New.
3575 (relax_section): Use bfd_get_section_limit. Call
3576 translate_section_fixes. Update calls to r_reloc_init and
3577 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3578 Add call to pin_internal_relocs. Add special handling for
3579 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3580 info to calculate new addend_displacement variable. Replace code for
3581 deleting literals with more general code to perform the actions
3582 determined by the action_list for the section.
3583 (translate_section_fixes, translate_reloc_bfd_fix): New.
3584 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3585 find_removed_literal only if is_operand_relocation. Update call to
3586 offset_with_removed_text. Use new target_offset and removed_bytes
3588 (move_literal): New.
3589 (relax_property_section): Use bfd_get_section_limit. Set new
3590 is_full_prop_section flag and handle new property tables. Update calls
3591 to r_reloc_init and offset_with_removed_text. Check
3592 is_relaxable_asm_section flag. Handle expansion of zero-sized
3593 unreachable entries, with use of offset_with_removed_text_before_fill.
3594 For relocatable links, combine entries only for literal tables.
3595 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3596 calls to offset_with_removed_text. Translate st_size field for
3598 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3599 failure. Add contents parameter. Update call to get_bfd_fix. Update
3600 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3601 R_XTENSA_ASM_EXPAND relocs.
3602 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3603 call to get_bfd_fix. Include offset from contents for partial_inplace
3605 (is_reloc_sym_weak): New.
3606 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3607 (prop_sec_len): New.
3608 (xtensa_is_property_section): Handle new property sections.
3609 (is_literal_section): Delete.
3610 (internal_reloc_compare): When r_offset matches, compare r_info and
3611 r_addend to make sorting predictable.
3612 (internal_reloc_matches): New.
3613 (xtensa_get_property_section_name): Handle new property sections.
3614 (xtensa_get_property_predef_flags): New.
3615 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3616 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3617 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3618 (xtisa_errno, xtisa_error_msg): New variables.
3619 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3620 (xtensa_insnbuf_alloc): Add error handling.
3621 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3622 use xtensa_format_decode. Add error handling.
3623 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3624 instruction length to find the number of bytes to copy.
3625 (xtensa_isa_init): Add error handling. Replace calls to
3626 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3627 tables in the xtensa_modules structure.
3628 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3629 xtensa_extend_isa): Delete.
3630 (xtensa_isa_free): Change to only free lookup tables.
3631 (opname_lookup_compare): Replace with ...
3632 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3633 (xtensa_insn_maxlength): Rename to ...
3634 (xtensa_isa_maxlength): ... this.
3635 (xtensa_insn_length): Delete.
3636 (xtensa_insn_length_from_first_byte): Replace with ...
3637 (xtensa_isa_length_from_chars): ... this function.
3638 (xtensa_num_opcodes): Rename to ...
3639 (xtensa_isa_num_opcodes): ... this.
3640 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3641 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3642 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3643 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3644 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3645 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3646 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3647 (xtensa_opcode_lookup): Add error handling.
3648 (xtensa_decode_insn): Replace with ...
3649 (xtensa_opcode_decode): ... this function, with new format and
3650 slot parameters. Add error handling.
3651 (xtensa_encode_insn): Replace with ...
3652 (xtensa_opcode_encode): ... this function, which does the encoding via
3653 one of the entries in the "encode_fns" array. Add error handling.
3654 (xtensa_opcode_name): Add error handling.
3655 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3656 xtensa_opcode_is_call): New.
3657 (xtensa_num_operands): Replace with ...
3658 (xtensa_opcode_num_operands): ... this function. Add error handling.
3659 (xtensa_opcode_num_stateOperands,
3660 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3661 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3662 xtensa_operand_is_visible): New.
3663 (xtensa_get_operand, xtensa_operand_kind): Delete.
3664 (xtensa_operand_inout): Add error handling and special-case for
3666 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3667 operate on one slot of an instruction. Added error handling.
3668 (xtensa_operand_encode): Handle default operands with no encoding
3669 functions. Check for success by comparing against decoded value.
3671 (xtensa_operand_decode): Handle default operands. Return decoded value
3672 through argument pointer. Add error handling.
3673 (xtensa_operand_is_register, xtensa_operand_regfile,
3674 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3675 (xtensa_operand_isPCRelative): Rename to ...
3676 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3677 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3678 through argument pointer. Add error handling.
3679 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3680 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3681 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3682 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3683 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3684 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3685 xtensa_state_is_exported, xtensa_sysreg_lookup,
3686 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3687 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3688 xtensa_interface_num_bits, xtensa_interface_inout,
3689 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3690 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3691 * xtensa-modules.c: Rewrite to use new data structures.
3692 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3693 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3694 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3695 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3696 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3697 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3698 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3699 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3700 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3701 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3702 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3703 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3704 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3705 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3706 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3707 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3708 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3709 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3710 * Makefile.in: Regenerate.
3711 * bfd-in2.h: Likewise.
3712 * libbfd.h: Likewise.
3714 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3716 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3717 against the absolute section.
3718 (mips_elf64_write_rela): Likewise.
3720 2004-10-07 Jan Beulich <jbeulich@novell.com>
3722 * elf.c (elf_find_function): Don't generally check for matching
3723 section, just for non-file symbols. Remove redunant comparison
3725 * elf32-arm.h (arm_elf_find_function): Likewise.
3727 2004-10-07 Jeff Baker <jbaker@qnx.com>
3729 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3730 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3733 2004-10-04 Roland McGrath <roland@redhat.com>
3735 * hash.c (bfd_hash_set_default_size): Use const for table.
3736 Use size_t instead of int for variable compared to sizeof results.
3738 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3741 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3743 2004-10-01 Paul Brook <paul@codesourcery.com>
3745 * elf32-arm.h (elf32_arm_fake_sections,
3746 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3748 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3750 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3752 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3754 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3755 need_relative or need_lsda_relative if we are processing an
3756 offset for a reloc on a FDE initial loc or LSDA field
3758 (_bfd_elf_write_section_eh_frame): Test need_relative and
3759 need_lsda_relative in place of corresponding make_* field
3760 when deciding to use pc-relative encodings.
3762 2004-09-30 Paul Brook <paul@codesourcery.com>
3764 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3765 target2 relocation type.
3767 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3770 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3772 2004-09-30 Paul Brook <paul@codesourcery.com>
3774 * reloc.c: Add BFD_RELOC_ARM_SMI.
3775 * bfd-in2.h: Regenerate.
3778 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3780 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3781 vma and output offset to address.
3782 * simple.c (simple_save_output_info): Only set output section
3783 and offset for debug sections, or those not already set up by
3785 (bfd_simple_get_relocated_section_contents): Update comment.
3787 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3789 * elf.c (IS_LOADED): Delete.
3790 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3791 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3794 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3797 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3798 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3799 redundant assignment of EM_SPARC.
3801 2004-09-22 Brian Ford <ford@vss.fsi.com>
3803 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3804 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3806 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3808 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3810 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3811 (elf_backend_modify_segment_map): Don't define.
3813 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3815 * elf.c (IS_LOADED): Define.
3816 (assign_file_positions_for_segments): Don't round up file offset of
3817 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3818 Delete code handling link script adjustment of lma. Do the adjust
3819 in later code handling similar ajustments. Remove dead code error
3820 check. Warn if section lma would require a negative offset
3821 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3822 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3823 update voff in section loop. Change voff in segment loop to be an
3824 adjustment on top of "off". Set sec->filepos and update "off" later.
3825 Test for loadable sections consistently using IS_LOADED. Similarly,
3826 test for alloc-only sections other than .tbss consistently.
3827 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3828 Tidy PT_NOTE handling. Use %B and %A in error messages.
3829 (assign_file_positions_except_relocs): Use %B in error message.
3831 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3833 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3834 (CONFIG_STATUS_DEPENDENCIES): New.
3835 (Makefile): Removed.
3836 (config.status): Likewise.
3837 * Makefile.in: Regenerated.
3839 2004-09-17 Paul Brook <paul@codesourcery.com>
3841 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3842 (bfd_elf32_arm_process_before_allocation): Update prototype.
3843 * bfd-in2.h: Regenerate.
3844 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3845 (elf32_arm_link_hash_table_create): Set it.
3846 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3847 (bfd_elf32_arm_set_target_relocs): New function.
3848 (arm_real_reloc_type): New function.
3849 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3850 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3851 (elf32_arm_gc_sweep_hook): Ditto.
3852 (elf32_arm_check_relocs): Ditto.
3853 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3854 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3856 (elf32_arm_got_prel): New variable.
3857 (elf32_arm_howto_from_type): New function.
3858 (elf32_arm_info_to_howto): Use it.
3859 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3860 BFD_RELOC_ARM_TARGET2.
3861 * libbfd.h: Regenerate.
3862 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3864 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3866 * ecoff.c: Update u.undef.next refs.
3867 * elf64-ppc.c: Likewise.
3868 * elflink.c: Likewise.
3869 * linker.c: Likewise.
3870 * xcofflink.c: Likewise.
3872 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3873 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3874 fields to indirect struct.
3875 * elf-m10300.c: Update u.weakdef refs.
3876 * elf32-arm.h: Likewise.
3877 * elf32-cris.c: Likewise.
3878 * elf32-frv.c: Likewise.
3879 * elf32-hppa.c: Likewise.
3880 * elf32-i370.c: Likewise.
3881 * elf32-i386.c: Likewise.
3882 * elf32-m32r.c: Likewise.
3883 * elf32-m68k.c: Likewise.
3884 * elf32-ppc.c: Likewise.
3885 * elf32-s390.c: Likewise.
3886 * elf32-sh.c: Likewise.
3887 * elf32-sparc.c: Likewise.
3888 * elf32-vax.c: Likewise.
3889 * elf32-xtensa.c: Likewise.
3890 * elf64-alpha.c: Likewise.
3891 * elf64-hppa.c: Likewise.
3892 * elf64-ppc.c: Likewise.
3893 * elf64-s390.c: Likewise.
3894 * elf64-sh64.c: Likewise.
3895 * elf64-sparc.c: Likewise.
3896 * elf64-x86-64.c: Likewise.
3897 * elfxx-ia64.c: Likewise.
3898 * elfxx-mips.c: Likewise.
3899 * elflink.c: Likewise. Also u.elf_hash_value.
3900 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3902 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3903 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3904 (bfd_elf_gc_record_vtentry): Likewise.
3905 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3907 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3909 * Makefile.am: Run "make dep-am".
3910 * Makefile.in: Regenerate.
3911 * bfd-in2.h: Regenerate.
3912 * po/SRC-POTFILES.in: Regenerate.
3913 * po/bfd.pot: Regenerate.
3915 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3917 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3918 with bitfields. Make "type" and "other" bitfields too.
3919 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3920 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3921 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3922 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3923 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3924 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3925 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3926 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3927 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3928 * elf-m10300.c: Likewise.
3930 * elf32-arm.h: Likewise.
3931 * elf32-cris.c: Likewise.
3932 * elf32-frv.c: Likewise.
3933 * elf32-hppa.c: Likewise.
3934 * elf32-i370.c: Likewise.
3935 * elf32-i386.c: Likewise.
3936 * elf32-m32r.c: Likewise.
3937 * elf32-m68k.c: Likewise.
3938 * elf32-ppc.c: Likewise.
3939 * elf32-s390.c: Likewise.
3940 * elf32-sh-symbian.c: Likewise.
3941 * elf32-sh.c: Likewise.
3942 * elf32-sh64.c: Likewise.
3943 * elf32-sparc.c: Likewise.
3944 * elf32-vax.c: Likewise.
3945 * elf32-xtensa.c: Likewise.
3946 * elf64-alpha.c: Likewise.
3947 * elf64-hppa.c: Likewise.
3948 * elf64-ppc.c: Likewise.
3949 * elf64-s390.c: Likewise.
3950 * elf64-sh64.c: Likewise.
3951 * elf64-sparc.c: Likewise.
3952 * elf64-x86-64.c: Likewise.
3953 * elflink.c: Likewise.
3954 * elfxx-ia64.c: Likewise.
3955 * elfxx-mips.c: Likewise.
3956 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3957 * configure: Regenerate.
3958 * aclocal.m4: Regenerate.
3960 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3962 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3963 around uses of R_ARM_TARGET1.
3964 (elf32_arm_check_relocs): Likewise.
3966 2004-09-13 Paul Brook <paul@codesourcery.com>
3968 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3970 * bfd-in2.h: Regenerate.
3971 * libbfd.h: Regenerate.
3972 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3973 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3974 (bfd_elf32_arm_process_before_allocation): Ditto.
3975 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3976 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3977 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3980 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3982 * hpux-core.c (thread_section_p): New function.
3983 (hpux_core_core_file_p): Fix computation of offset in call
3984 to bfd_seek. Create a ".reg" section from an arbitrary
3985 ".reg/<id>" section if none was created after having read
3988 2004-09-11 Andreas Schwab <schwab@suse.de>
3990 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
3991 * aclocal.m4: Rebuild.
3992 * configure: Rebuild.
3994 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3996 * section.c (bfd_sections_find_if): Fix parameter name in
3997 comment to match code.
3999 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4001 * elf.c (assign_file_positions_except_relocs): Assign relocs
4002 stored in a bfd section.
4004 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4006 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4007 h->gotplt_refcount to 0, not -1.
4009 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4011 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4012 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4014 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4015 handle symbol visibility here.
4017 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4019 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4020 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4022 (ppc_stub_name): Remove trailing "+0" on stub name.
4023 (create_linkage_sections): Create relocations for
4024 branch lookup table when --emit-relocs as well as when --shared.
4025 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4026 relbrlt test. For --emit-stub-syms, always output a sym even when
4027 one already exists on a plt call stub. Put stub type in the stub
4029 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4031 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4032 reloc_count in stub sections. Adjust relbrlt test.
4033 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4034 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4035 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4036 for relocs against discarded symbols. Fix comments.
4038 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4040 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4041 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4043 (map_sections_to_segments): ... here. Use it. Assign a file
4044 position to the .dynamic section if it is not loadable, but part
4045 of the PT_DYNAMIC segment.
4046 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4047 offsets, not VMAs, for the BPABI. Do not fill in the header in
4048 the .got.plt section for the BPABI.
4049 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4051 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4053 2004-09-06 Nick Clifton <nickc@redhat.com>
4055 * elflink.c (elf_link_add_object_symbols): Set the error code to
4056 bfd_error_wrong_format when the input format does not match the
4059 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4061 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4062 (ppc64_elf_check_directives): ..here.
4063 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4064 before accessing ppc64_elf_tdata.
4065 (ppc64_elf_finish_dynamic_sections): And here too.
4067 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4069 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4071 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4073 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4074 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4075 (bfd_elf32_littlearm_symbian_vec): Likewise.
4076 * configure: Regenerated.
4077 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4078 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4079 (PLT_ENTRY_SIZE): Likewise.
4080 (bfd_vma_elf32_arm_symbian_plt_entry): New
4082 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4084 (create_got_section): Don't create sections when generating BPABI
4086 (elf32_arm_create_dynamic_sections): Tidy.
4087 (elf32_arm_link_hash_table_create): Set plt_header_size,
4088 plt_entry_size, and symbian_p.
4089 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4090 generating BPABI objects.
4091 (allocate_dynrelocs): Use htab->plt_header_size, not
4092 PLT_HEADER_SIZE. Do not add to .got.plt when
4093 generating BPABI objects.
4094 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4095 * elfarm-nabi.c: Add SymbianOS target vectors.
4096 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4097 (_bfd_elf_link_create_dynamic_sections): Likewise.
4098 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4099 (elfNN_bed): Use it.
4100 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4101 (bfd_elf32_littlearm_symbian_vec): Likewise.
4102 (_bfd_target_vector): Add them.
4104 2004-09-03 Nick Clifton <nickc@redhat.com>
4107 * coffcode.h (handle_COMDAT): Replace abort with an warning
4108 message and allow the scan to continue.
4110 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4112 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4113 in when reading relocs, not our sorted syms. Remove unnecessary
4116 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4118 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4120 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4122 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4123 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4124 replace uses of *_alias with *_noncanonical.
4125 * aclocal.m4: Rebuild with aclocal 1.4p6.
4126 * Makefile.in: Rebuild with automake 1.4p6.
4127 * doc/Makefile.in: Rebuild with automake 1.4p6.
4128 * configure.in: Autoupdate with autoupdate 2.59.
4129 * config.in: Regenerate with autoheader 2.59.
4130 * configure: Regnerate with autoconf 2.59.
4132 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4134 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4135 symbol pointer arrays before modifying.
4137 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4139 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4140 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4141 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4142 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4143 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4144 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4145 Use both symbol tables on non-relocatable objects. Use a common
4146 error exit. Fix "mid" warning.
4147 * libbfd.h: Regenerate.
4148 * bfd-in2.h: Regenerate.
4150 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4152 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4154 (struct sfpr_def_parms): Save some space.
4155 (sfpr_define): Here too.
4157 * elf64-ppc.c (compare_symbols): Put section syms first.
4158 (sym_exists_at): New function.
4159 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4160 points only for relocatable files. Use .opd section contents
4161 otherwise. Generally clean up the code.
4163 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4165 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4166 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4167 (struct sfpr_def_parms): New.
4168 (sfpr_define): New function.
4169 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4170 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4171 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4172 (savefpr1_tail, restfpr1_tail): New functions.
4173 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4174 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4175 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4176 code. Define all ABI mandated _save and _rest functions.
4178 2004-08-26 Paul Brook <paul@codesourcery.com>
4180 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4182 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4184 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4187 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4189 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4190 that pcrel correction is applied for R_386_PC32.
4192 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4194 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4195 for R_386_32 and R_386_PC32 relocs against symbols defined in
4198 2004-08-25 Dmitry Diky <diwil@spec.ru>
4200 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4201 Add new relocations.
4202 * bfd-in2.h: Regenerate.
4203 * libbfd.h: Regenerate.
4204 * elf32-msp430.c: Clean-up code.
4205 (elf_msp430_howto_table): Add new relocation entries.
4206 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4207 (msp430_elf_relax_section): New function.
4208 (msp430_elf_relax_delete_bytes): New function.
4209 (msp430_elf_symbol_address_p): New function.
4211 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4213 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4214 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4216 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4218 * elflink.c (_bfd_elf_section_already_linked): Handle
4219 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4221 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4223 * config.bfd (arm*-*-symbianelf*): New target.
4224 (arm*-*-eabi*): Likewise.
4226 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4228 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4229 "struct ppc_link_hash_entry *".
4230 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4231 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4233 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4235 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4236 entries (where fd_aux overlaps next entry's fd_func).
4237 Add non_overlapping argument, use it.
4238 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4239 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4240 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4241 as indexes into opd_sym_map/opd_adjust array.
4242 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4244 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4246 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4247 if we can look up their function descriptor in a regular file.
4249 2004-08-18 Nick Clifton <nickc@redhat.com>
4252 * cofflink.c (coff_link_add_symbols): Check that the comdat
4253 pointer in the coff_section_data structure has been initialised
4256 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4259 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4260 changing bfd_link_hash_undefined to bfd_link_hash_new.
4262 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4264 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4266 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4267 (synthetic_opd, synthetic_relocatable): New variables.
4268 (compare_symbols, compare_relocs): New helper routines.
4269 (ppc64_elf_get_synthetic_symtab): New function.
4270 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4272 * bfd-in2.h: Regenerated.
4273 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4274 to relsyms. Return 0 if abfd is relocatable.
4276 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4278 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4280 2004-08-17 Nick Clifton <nickc@redhat.com>
4282 * (is_arm_mapping_symbol_name): New function - return true
4283 when a symbol name matches the requirements for an ARM mapping
4285 (arm_elf_find_function): New function based on
4286 elf_find_function in elf.c but skipping ARM mapping symbols
4287 and including thumb function symbols.
4288 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4289 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4291 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4293 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4294 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4295 (ppc64_elf_brtaken_reloc): Here too.
4297 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4299 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4301 (ppc64_elf_check_directives): Check that we have the right hash
4302 table before proceeding.
4304 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4306 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4307 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4308 the sections that will be discarded.
4310 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4312 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4314 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4316 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4317 free space available.
4319 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4321 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4322 occurrences with bfd_byte * thoughout file.
4324 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4325 (xcoff_write_armap_big): Likewise.
4326 (xcoff_write_archive_contents_old): Likewise.
4327 (xcoff_write_archive_contents_big): Likewise.
4329 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4331 2004-08-13 Nick Clifton <nickc@redhat.com>
4333 * elf32-arm.h: Convert to ISO C90.
4335 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4338 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4341 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4343 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4344 (bfd_archive_filename, bfd_get_section_ident): Delete.
4345 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4346 bfd_archive_filename.
4347 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4348 to warn about symbols in discarded sections. Use _bfd_error_handler.
4349 * aout-adobe.c (aout_adobe_callback): See below.
4350 * aout-cris.c (swap_ext_reloc_in): ..
4351 * coff-arm.c (find_thumb_glue, find_arm_glue,
4352 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4353 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4354 coff_arm_copy_private_bfd_data): ..
4355 * coff-i860.c (i860_reloc_processing): ..
4356 * coff-mcore.c (mcore_coff_unsupported_reloc,
4357 coff_mcore_relocate_section): ..
4358 * coff-ppc.c (coff_ppc_relocate_section): ..
4359 * coff-rs6000.c (xcoff_create_csect_from_smclas
4360 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4361 sh_swap_insns, sh_relocate_section): ..
4362 * coff-tic54x.c (tic54x_reloc_processing): ..
4363 * coff-tic80.c (coff_tic80_relocate_section): ..
4364 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4365 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4366 coff_slurp_symbol_table, coff_classify_symbol,
4367 coff_slurp_reloc_table): ..
4368 * coffgen.c (_bfd_coff_read_string_table): ..
4369 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4370 _bfd_coff_generic_relocate_section): ..
4371 * cpu-arm.c (bfd_arm_merge_machines): ..
4372 * cpu-sh.c (sh_merge_bfd_arch): ..
4373 * elf-hppa.h (elf_hppa_relocate_section): ..
4374 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4375 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4376 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4377 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4378 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4379 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4380 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4381 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4382 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4383 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4384 cris_elf_merge_private_bfd_data
4385 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4386 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4387 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4388 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4389 elf32_hppa_relocate_section): ..
4390 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4391 i370_elf_check_relocs, i370_elf_relocate_section): ..
4392 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4393 elf_i386_relocate_section): ..
4394 * elf32-m32r.c (m32r_elf_relocate_section,
4395 m32r_elf_merge_private_bfd_data): ..
4396 * elf32-m68hc1x.c (m68hc12_add_stub,
4397 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4398 * elf32-m68k.c (elf_m68k_relocate_section): ..
4399 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4400 mcore_elf_relocate_section): ..
4401 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4402 ppc_elf_check_relocs, ppc_elf_relocate_section,
4403 ppc_elf_begin_write_processing): ..
4404 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4405 elf_s390_relocate_section): ..
4406 * elf32-sh-symbian.c (sh_symbian_import_as,
4407 sh_symbian_process_embedded_commands,
4408 sh_symbian_relocate_section): ..
4409 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4410 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4411 sh_elf_merge_private_data): ..
4412 * elf32-sparc.c (elf32_sparc_check_relocs,
4413 elf32_sparc_relocate_section,
4414 elf32_sparc_merge_private_bfd_data): ..
4415 * elf32-v850.c (v850_elf_check_relocs,
4416 v850_elf_merge_private_bfd_data): ..
4417 * elf32-xtensa.c (elf_xtensa_check_relocs,
4418 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4419 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4420 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4421 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4422 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4423 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4424 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4425 ppc64_elf_relocate_section): ..
4426 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4427 elf_s390_relocate_section): ..
4428 * elf64-sh64.c (sh_elf64_relocate_section): ..
4429 * elf64-sparc.c (sparc64_elf_check_relocs,
4430 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4431 sparc64_elf_merge_private_bfd_data): ..
4432 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4433 elf64_x86_64_relocate_section): ..
4434 * elflink.c (_bfd_elf_add_default_symbol,
4435 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4436 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4437 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4438 elf_get_linked_section_vma, elf_fixup_link_order,
4439 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4440 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4441 * elfxx-ia64.c (elfNN_ia64_relax_section,
4442 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4443 * elfxx-mips.c (mips_elf_perform_relocation,
4444 _bfd_mips_elf_check_relocs,
4445 _bfd_mips_elf_merge_private_bfd_data): ..
4446 * ieee.c (ieee_slurp_external_symbols): ..
4447 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4448 * libbfd.c (_bfd_generic_verify_endian_match): ..
4449 * linker.c (_bfd_generic_link_add_one_symbol,
4450 _bfd_generic_section_already_linked): ..
4451 * pdp11.c (translate_to_native_sym_flags): ..
4452 * pe-mips.c (coff_pe_mips_relocate_section): ..
4453 * peicode.h (pe_ILF_build_a_bfd): ..
4454 * srec.c (srec_bad_byte): ..
4455 * stabs.c (_bfd_link_section_stabs): ..
4456 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4457 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4458 with corresponding %B and %A in _bfd_error_handler format string.
4459 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4460 calls to use %A and %B. Fix "against symbol .. from section" and
4461 similar error messages. Combine multiple _bfd_error_handler calls
4462 where they were separated due to bfd_archive_filename deficiencies.
4463 * bfd-in2.h: Regenerate.
4465 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4467 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4470 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4472 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4473 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4474 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4476 (link_hash_newfunc): Init was_undefined.
4477 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4478 Use undefweak instead.
4479 (ppc64_elf_check_directives): Fix undefs chain.
4480 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4482 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4483 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4484 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4486 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4488 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4489 error, test input_section flags rather than sec.
4491 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4493 * elf-bfd.h (struct elf_backend_data): Add
4494 elf_backend_archive_symbol_lookup.
4495 (_bfd_elf_archive_symbol_lookup): Declare.
4496 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4497 (elf_link_add_archive_symbols): ..extracted from here. Call the
4499 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4500 (elfNN_bed): Init new field.
4501 * elf64-ppc.c (elf_backend_check_directives): Define.
4502 (elf_backend_archive_symbol_lookup): Define.
4503 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4504 a ppc_link_hash_entry pointer.
4506 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4507 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4508 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4509 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4510 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4511 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4512 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4515 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4517 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4518 (ppc64_elf_add_symbol_hook): Test for NULL section.
4519 (get_sym_h): Formatting.
4520 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4523 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4524 long branch stubs with code handling plt and r2off branch stubs.
4526 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4528 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4529 * elflink.c (elf_link_input_bfd): Formatting.
4530 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4532 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4533 (link_hash_newfunc): Don't set it.
4534 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4535 (ppc64_elf_mark_entry_syms): Delete.
4536 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4537 sections. Use get_opd_info.
4538 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4540 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4542 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4544 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4545 (func_desc_adjust): Don't set have_undefweak.
4546 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4547 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4549 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4550 "struct ppc_link_hash_entry *". Adjust all references.
4551 (ppc64_elf_hide_symbol): Correct a comment.
4553 * elf64-ppc.c (get_opd_info): New function.
4554 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4555 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4556 before calling get_fdh. Test fdh rather than h before dereferencing
4557 fdh. Mark removed symbols in opd_adjust.
4558 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4559 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4561 (ppc64_elf_output_symbol_hook): Likewise.
4563 2004-08-06 Paul Brook <paul@codesourcery.com>
4565 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4566 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4567 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4568 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4569 and BFD_RELOC_ARM_SBREL32.
4570 * bfd-in2.h, bbfd.h: Regenerate.
4572 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4574 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4575 the dynamic link symbol actually in use.
4577 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4579 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4581 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4582 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4584 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4585 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4587 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4588 Nick Clifton <nickc@redhat.com>
4591 * bfd.c (_bfd_default_error_handler): Make it global.
4593 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4595 * elf.c (assign_section_numbers): Cope gracefully with sections
4596 which have SHF_LINK_ORDER set but no sh_link set up.
4597 * elflink.c (elf_get_linked_section_vma): Likewise.
4599 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4602 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4603 Set it to _bfd_default_error_handler.
4604 (elfNN_bed): Add elf_backend_link_order_error_handler.
4606 * libbfd-in.h (_bfd_default_error_handler): New.
4608 * libbfd.h: Regenerated.
4610 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4612 * archures.c (bfd_mach_sparc_64bit_p): Define.
4613 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4614 * bfd-in2.h: Rebuilt.
4616 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4618 Introduce SH2a support.
4619 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4620 * archures.c (bfd_mach_sh2a_nofpu): New.
4621 * bfd-in2.h: Rebuilt.
4622 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4623 (arch_info_struct): Add sh2a_nofpu.
4624 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4625 2003-12-29 DJ Delorie <dj@redhat.com>
4626 * reloc.c: Add relocs for sh2a.
4627 * bfd-in2.h: Regenerate.
4628 * libbfd.hh: Regenerate.
4629 2003-12-01 Michael Snyder <msnyder@redhat.com>
4630 * archures.c (bfd_mach_sh2a): New.
4631 * bfd-in2.h: Rebuilt.
4632 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4634 (arch_info_struct): Add sh2a.
4635 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4637 2004-07-28 Nick Clifton <nickc@redhat.com>
4638 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4641 * som.c (setup_sections): Improve estimation of space sizes in
4642 relocatable objects.
4644 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4645 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4646 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4648 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4649 * configure: Regenerate.
4650 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4651 case that accepts OSABI=NetBSD and OSABI=SysV.
4652 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4653 the base of .got or .data (if .got does not exist).
4654 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4656 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4657 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4658 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4659 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4661 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4664 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4665 (elf_sec_group): Defined.
4666 (bfd_elf_match_symbols_in_sections): New prototype.
4667 (_bfd_elf_setup_group_pointers): Likewise.
4669 * elf.c (bfd_elf_discard_group): Abort.
4670 (bfd_elf_set_group_contents): Also include relocation sections.
4671 Remove zero-fill for ld -r.
4672 (_bfd_elf_setup_group_pointers): New function.
4673 (elf_sort_elf_symbol): Likewise.
4674 (elf_sym_name_compare): Likewise.
4675 (bfd_elf_match_symbols_in_sections): Likewise.
4677 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4679 * elflink.c (match_group_member): New.
4680 (elf_link_input_bfd): Check group member for discarded section.
4681 (try_match_symbols_in_sections): New function.
4682 (already_linked): Likewise.
4683 (_bfd_elf_section_already_linked): Support mixing comdat group
4684 and linkonce section.
4686 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4687 * linker.c (bfd_section_already_linked_table_traverse): New.
4689 * libbfd.h: Regenerated.
4691 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4693 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4694 BFD_RELOC_CRX_SWITCH32.
4695 * bfd-in2.h: Regenerate.
4696 * libbfd.h: Regenerate.
4697 * elf32-crx.c: Support relocation/relaxation of
4698 BFD_RELOC_CRX_SWITCH* types.
4700 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4702 * elf64-ppc.c: Correct "Linker stubs" comment.
4704 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4706 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4708 (elf_linked_to_section): New.
4710 * elf.c (assign_section_numbers): Set up sh_link for
4713 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4714 to sh_link for SHT_IA_64_UNWIND sections.
4716 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4718 * elflink.c (elf_fixup_link_order): Add _() to error message.
4720 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4722 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4725 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4727 * aout-adobe.c (aout_32_section_already_linked): Defined.
4728 * aout-target.h (MY_section_already_linked): Likewise.
4729 * aout-tic30.c (MY_section_already_linked): Likewise.
4730 * binary.c (binary_section_already_linked): Likewise.
4731 * bout.c (b_out_section_already_linked): Likewise.
4732 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4733 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4734 * coffcode.h (coff_section_already_linked): Likewise.
4735 * i386msdos.c (msdos_section_already_linked): Likewise.
4736 * i386os9k.c (os9k_section_already_linked): Likewise.
4737 * ieee.c (ieee_section_already_linked): Likewise.
4738 * ihex.c (ihex_section_already_linked): Likewise.
4739 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4740 * mmo.c (mmo_section_already_linked): Likewise.
4741 * nlm-target.h (nlm_section_already_linked): Likewise.
4742 * oasys.c (oasys_section_already_linked): Likewise.
4743 * pef.c (bfd_pef_section_already_linked): Likewise.
4744 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4745 * som.c (som_bfd_discard_group): Likewise.
4746 * srec.c (srec_section_already_linked): Likewise.
4747 * tekhex.c (tekhex_section_already_linked): Likewise.
4748 * versados.c (versados_section_already_linked): Likewise.
4749 * vms.c (vms_section_already_linked): Likewise.
4750 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4751 * xsym.c (bfd_sym_section_already_linked): Likewise.
4753 * bfd-in.h (bfd_section_already_linked_table_init): New.
4754 (bfd_section_already_linked_table_free): Likewise.
4756 * coff-rs6000.c (rs6000coff_vec): Add
4757 _bfd_generic_section_already_linked.
4758 (pmac_xcoff_vec): Likewise.
4759 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4760 (aix5coff64_vec): Likewise.
4762 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4763 * elflink.c (_bfd_elf_section_already_linked): New function.
4765 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4767 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4768 (_bfd_generic_section_already_linked): New.
4769 (bfd_section_already_linked_hash_entry): Likewise.
4770 (bfd_section_already_linked): Likewise.
4771 (bfd_section_already_linked_table_lookup): Likewise.
4772 (bfd_section_already_linked_table_insert): Likewise.
4774 * linker.c (bfd_section_already_linked): New.
4775 (_bfd_section_already_linked_table): Likewise.
4776 (bfd_section_already_linked_table_lookup): Likewise.
4777 (bfd_section_already_linked_table_insert): Likewise.
4778 (already_linked_newfunc): Likewise.
4779 (bfd_section_already_linked_table_init): Likewise.
4780 (bfd_section_already_linked_table_free): Likewise.
4781 (_bfd_generic_section_already_linked): Likewise.
4783 * section.c (bfd_section): Remove comdat.
4784 (bfd_comdat_info): Moved to ...
4785 * bfd-in.h (coff_comdat_info): Here.
4786 (bfd_coff_get_comdat_section): New.
4787 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4788 * libcoff-in.h (coff_section_tdata): Add comdat.
4789 * coffcode.h (handle_COMDAT): Updated.
4790 * cofflink.c (coff_link_add_symbols): Likewise.
4791 * ecoff.c (bfd_debug_section): Likewise.
4793 * targets.c (bfd_target): Add _section_already_linked.
4794 (BFD_JUMP_TABLE_LINK): Updated.
4796 * bfd-in2.h: Regenerated.
4797 * libbfd.h: Likewise.
4798 * libcoff.h: Likewise.
4800 2003-07-21 Paul Brook <paul@codesourcery.com>
4802 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4803 elf_fixup_link_order): New functions.
4804 (bfd_elf_final_link): Call elf_fixup_link_order.
4806 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4808 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4809 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4811 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4812 _bfd_elf_symbol_refs_local_p.
4813 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4816 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4818 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4820 (bfd_elf_get_dyn_lib_class): New prototype.
4821 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4823 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4824 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4825 entry is needed. Issue an error if a DT_NEEDED entry is needed
4826 for a file marked DYN_NO_NEEDED.
4827 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4830 * bfd-in2.h: Regenerated.
4832 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4834 * elflink.c (elf_section_complain_discarded): Don't complain in
4837 2004-07-10 James E Wilson <wilson@specifixinc.com>
4839 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4840 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4841 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4842 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4844 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4845 bfd_put_64 to bfd_putl64.
4846 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4848 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4851 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4852 .init/.fini sections when trying to relax it.
4854 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4856 * elf.c (assign_file_positions_for_segments): Make sure the
4857 .dynamic section is the first section in the PT_DYNAMIC segment.
4859 2004-07-09 Nick Clifton <nickc@redhat.com>
4861 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4862 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4863 sh_elf_get_flags_from_mach functions so that they do not conflict
4864 when this target is built with other sh-elf targets.
4865 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4866 suppression of this function.
4867 (sh_elf_find_flags): Likewise.
4869 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4871 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4872 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4873 (BFD32_BACKENDS): Add elf32-crx.lo.
4874 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4875 (cpu-crx.lo): New target.
4876 (elf32-crx.lo): New target.
4877 * Makefile.in: Regenerate.
4878 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4879 (bfd_archures_list): Add bfd_crx_arch.
4880 * bfd-in2.h: Regenerate.
4881 * config.bfd: Handle crx-*-elf*, crx*.
4882 * configure.in: Handle bfd_elf32_crx_vec.
4883 * configure: Regenerate.
4884 * cpu-crx.c: New file.
4885 * elf32-crx.c: Likewise.
4886 * libbfd.h: Regenerate.
4887 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4888 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4889 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4890 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4891 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4892 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4893 * targets.c (bfd_elf32_crx_vec): Declare.
4894 (bfd_target_vector): Add bfd_elf32_crx_vec.
4896 2004-07-06 Nick Clifton <nickc@redhat.com>
4898 * config.bfd: Add sh-symbian-elf target.
4899 * configure.in: Add bfd_elf32_shl_symbian_vec.
4900 * configure: Regenerate.
4901 * elf-bfd.h (struct elf_backend_data): Add new field
4903 * elflink.c (elf_link_add_object_symbols): Invoke the
4904 check_directives function, if defined.
4905 * elfxx-target.h: Provide a default, NULL definition for
4907 * targets.c: Add bfd_elf32_shl_symbian_vec.
4908 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4910 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4911 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4912 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4913 not already been defined.
4914 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4915 * sh-symbian.c: New file. Provide functions to support the
4916 * sh-symbian-elf target.
4917 * Makefile.am: Add elf32-sh-symbian.c
4918 * Makefile.in: Regenerate.
4920 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4922 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4923 * Makefile.am: Ran make dep-am.
4924 * Makefile.in: Ran make dep-in.
4926 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4928 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4931 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4933 * config.bfd: Add want64 to configuration target s390-*-linux*.
4935 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4937 * bfd.c (bfd_get_section_ident): New.
4939 * elflink.c (elf_link_read_relocs_from_section): Call
4940 bfd_get_section_ident to identify the section when reporting
4942 (_bfd_elf_link_output_relocs): Likewise.
4943 (elf_link_output_extsym): Likewise.
4944 (elf_link_input_bfd): Likewise.
4945 (bfd_elf_gc_record_vtinherit): Likewise.
4947 * bfd-in2.h: Regenerated.
4949 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4950 Nick Clifton <nickc@redhat.com>
4953 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4954 of section symbols to mips_elf_sort_hash_table ().
4956 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4958 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4960 (elf_section_complain_discarded): New function. Handle
4961 .gcc_except_table too.
4962 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4963 in discarded sections.
4964 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4966 2004-06-30 James E Wilson <wilson@specifixinc.com>
4968 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4969 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4971 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4974 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4975 local references to discarded sections and report their
4978 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4980 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4981 sec_info_type, test section name instead.
4983 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4986 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
4987 in .init/.fini sections.
4989 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4991 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
4992 bfd_get_section_limit.
4994 2004-06-29 Bob Wilson <bob.wilson@acm.org>
4996 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
4997 output section size.
4999 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5001 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5003 (mmix_elf_perform_relocation): Adjust for above change.
5004 (mmix_elf_relocate_section): Likewise.
5005 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5006 (mmix_elf_get_section_contents): Delete.
5007 (bfd_elf64_get_section_contents): Delete.
5008 (mmix_elf_relocate_section): Zero stub area.
5009 * linker.c (default_indirect_link_order): Alloc max of section size
5011 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5012 * section.c (bfd_malloc_and_get_section): Likewise.
5013 (struct bfd_section): Update rawsize comment.
5014 * bfd-in2.h: Regenerate.
5016 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5018 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5020 * bfd-in.h (bfd_get_section_limit): Define.
5021 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5022 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5023 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5024 * coff-arm.c (coff_arm_relocate_section): Likewise.
5025 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5026 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5027 (bfd_ns32k_final_link_relocate): Likewise.
5028 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5029 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5030 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5031 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5032 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5033 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5034 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5035 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5036 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5037 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5038 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5039 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5040 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5041 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5042 * elf32-v850.c (v850_elf_reloc): Likewise.
5043 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5044 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5045 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5046 * elf64-mips.c (mips_elf64_gprel32_reloc)
5047 (mips16_gprel_reloc): Likewise.
5048 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5049 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5050 * elf64-sparc.c (init_insn_reloc): Likewise.
5051 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5052 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5053 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5054 (_bfd_mips_elf_generic_reloc): Likewise.
5055 * bfd-in2.h: Regenerate.
5057 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5059 * bfd-in.h (struct stab_info): Move from stabs.c.
5060 * stabs.c (struct stab_link_includes_table): Delete.
5061 (stab_link_includes_lookup): Delete.
5062 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5063 level of indirection from sinfo parm.
5064 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5065 stabstr section. Adjust hash table accesses.
5066 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5067 alloc. Adjust stab_info test.
5068 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5069 (_bfd_coff_final_link): Adjust stab_info test.
5070 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5071 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5073 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5074 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5075 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5076 stabstr section. Adjust stab_info test.
5077 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5078 (_bfd_write_stab_strings): Adjust prototypes.
5079 * libbfd.h: Regenerate.
5080 * libcoff.h: Regenerate.
5081 * bfd-in2.h: Regenerate.
5083 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5085 From Miod Vallat <miod@online.fr>:
5086 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5088 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5090 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5091 (struct elf32_mn10300_link_hash_entry): Remove
5092 pcrel_relocs_copied.
5093 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5094 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5095 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5096 and gotoff relocations if the symbol doesn't bind locally. Use
5097 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5098 relocation for PCREL32.
5099 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5100 to test whether a symbol binds locally.
5101 (elf32_mn10300_link_hash_newfunc): Don't initialize
5102 pcrel_relocs_copied.
5103 (_bfd_mn10300_elf_discard_copies): Delete.
5104 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5106 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5108 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5110 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5112 * som.c (som_set_reloc_info): Correct small typo.
5114 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5116 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5117 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5118 (m32r_elf_gcsweep_hook): Likewise.
5119 (m32r_elf_check_relocs): Likewise.
5120 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5121 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5122 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5123 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5124 * bfd-in2.h: Regenerated.
5125 * libbfd.h: Regenerated.
5127 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5129 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5131 (elf64_x86_64_relocate_section): Issue an error for
5132 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5133 against global symbols when building shared library.
5135 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5137 * section.c (struct sec): Rename "_cooked_size" to "size".
5138 Rename "_raw_size" to "rawsize".
5139 (STD_SECTION): Adjust comments.
5140 (bfd_set_section_size, bfd_get_section_contents): Use size.
5141 (bfd_malloc_and_get_section): New function.
5142 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5143 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5144 Correctly free reloc and contents memory.
5145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5146 and fake CIE now that we can shink section size to zero.
5147 (_bfd_elf_write_section_eh_frame): Likewise..
5148 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5149 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5150 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5151 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5152 unneeded indirection.
5153 * elf.c (_bfd_elf_section_offset): .. and update call.
5154 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5155 * libbfd.h: Regenerate.
5156 * bfd-in2.h: Regenerate.
5158 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5159 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5160 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5161 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5162 Similarly use "rawsize", if non-zero, in reloc functions to validate
5163 reloc addresses. Use new bfd_malloc_and_get_section in most places
5164 where bfd_get_section_contents was called. Expand all occurrences of
5165 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5166 grok_prstatus and similar functions to "size".
5167 * aix386-core.c (aix386_core_file_p): ..
5168 * aix5ppc-core.c (xcoff64_core_p): ..
5169 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5170 aout_adobe_set_section_contents): ..
5171 * aout-target.h (callback): ..
5172 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5173 MY_bfd_final_link): ..
5174 * aoutf1.h (sunos4_core_file_p): ..
5175 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5176 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5177 final_link, aout_link_input_section): ..
5178 * binary.c (binary_object_p, binary_canonicalize_symtab,
5179 binary_set_section_contents): ..
5180 * bout.c (b_out_callback, b_out_write_object_contents,
5181 b_out_set_section_contents, b_out_bfd_relax_section,
5182 b_out_bfd_get_relocated_section_contents): ..
5183 * cisco-core.c (cisco_core_file_validate): ..
5184 * coff-alpha.c (alpha_ecoff_object_p,
5185 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5186 * coff-arm.c (coff_arm_relocate_section,
5187 bfd_arm_allocate_interworking_sections): ..
5188 * coff-h8300.c (h8300_reloc16_extra_cases,
5189 h8300_bfd_link_add_symbols): ..
5190 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5191 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5192 ppc_bfd_coff_final_link): ..
5193 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5194 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5195 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5196 * coff64-rs6000.c (xcoff64_write_object_contents,
5197 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5198 * coffcode.h (coff_compute_section_file_positions,
5199 coff_write_object_contents): ..
5200 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5201 coff_section_symbol, build_debug_section): ..
5202 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5203 process_embedded_commands, _bfd_coff_link_input_bfd,
5204 _bfd_coff_write_global_sym): ..
5205 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5206 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5207 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5208 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5209 _bfd_dwarf2_find_nearest_line): ..
5210 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5211 ecoff_compute_section_file_positions,
5212 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5213 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5214 _bfd_elf_discard_section_eh_frame_hdr,
5215 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5216 _bfd_elf_write_section_eh_frame,
5217 _bfd_elf_write_section_eh_frame_hdr): ..
5218 * elf-hppa.h (elf_hppa_sort_unwind): ..
5219 * elf-m10200.c (mn10200_elf_relax_section,
5220 mn10200_elf_relax_delete_bytes,
5221 mn10200_elf_get_relocated_section_contents): ..
5222 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5223 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5224 mn10300_elf_relax_delete_bytes,
5225 mn10300_elf_get_relocated_section_contents,
5226 _bfd_mn10300_elf_adjust_dynamic_symbol,
5227 _bfd_mn10300_elf_discard_copies,
5228 _bfd_mn10300_elf_size_dynamic_sections,
5229 _bfd_mn10300_elf_finish_dynamic_sections): ..
5230 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5231 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5232 bfd_elf_set_group_contents, map_sections_to_segments,
5233 elf_sort_sections, assign_file_positions_for_segments,
5234 SECTION_SIZE, copy_private_bfd_data,
5235 _bfd_elf_get_dynamic_reloc_upper_bound,
5236 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5237 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5238 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5239 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5240 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5241 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5242 bfd_elf32_arm_process_before_allocation,
5243 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5244 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5245 elf32_arm_write_section): ..
5246 * elf32-cris.c (cris_elf_grok_prstatus,
5247 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5248 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5249 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5250 elf_cris_discard_excess_dso_dynamics,
5251 elf_cris_discard_excess_program_dynamics): ..
5252 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5253 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5254 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5255 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5256 elf32_frvfdpic_size_dynamic_sections,
5257 elf32_frvfdpic_modify_segment_map,
5258 elf32_frvfdpic_finish_dynamic_sections): ..
5259 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5260 elf32_h8_get_relocated_section_contents): ..
5261 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5262 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5263 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5264 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5265 elf32_hppa_finish_dynamic_sections): ..
5266 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5267 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5268 i370_elf_finish_dynamic_sections): ..
5269 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5270 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5271 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5272 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5273 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5274 * elf32-ip2k.c (ip2k_is_switch_table_128,
5275 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5276 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5277 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5278 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5279 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5280 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5281 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5282 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5283 m32r_elf_get_relocated_section_contents): ..
5284 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5285 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5286 m68hc11_elf_relax_delete_bytes): ..
5287 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5288 m68hc12_elf_size_one_stub): ..
5289 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5290 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5291 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5292 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5293 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5294 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5295 elf32_mips_grok_prstatus): ..
5296 * elf32-or32.c (or32_elf_consth_reloc): ..
5297 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5298 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5299 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5300 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5301 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5302 ppc_elf_final_write_processing): ..
5303 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5304 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5305 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5306 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5307 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5308 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5309 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5310 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5311 * elf32-sh64-com.c (sh64_address_in_cranges,
5312 sh64_get_contents_type): ..
5313 * elf32-sh64.c (sh64_find_section_for_address,
5314 sh64_elf_final_write_processing): ..
5315 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5316 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5317 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5318 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5319 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5320 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5321 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5322 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5323 elf_vax_finish_dynamic_sections): ..
5324 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5325 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5326 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5327 xstormy16_elf_finish_dynamic_sections): ..
5328 * elf32-xtensa.c (xtensa_read_table_entries,
5329 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5330 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5331 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5332 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5333 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5334 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5335 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5336 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5337 xtensa_callback_required_dependence): ..
5338 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5339 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5340 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5341 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5342 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5343 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5344 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5345 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5346 * elf64-hppa.c (allocate_dynrel_entries,
5347 elf64_hppa_size_dynamic_sections,
5348 elf64_hppa_finish_dynamic_sections): ..
5349 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5350 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5351 elf64_mips_grok_prstatus): ..
5352 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5353 mmix_elf_relocate_section, mmix_elf_final_link,
5354 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5355 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5356 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5357 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5358 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5359 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5360 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5361 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5362 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5363 ppc64_elf_finish_dynamic_sections): ..
5364 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5365 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5366 elf_s390_finish_dynamic_sections): ..
5367 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5368 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5369 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5370 sh64_elf64_finish_dynamic_sections): ..
5371 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5372 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5373 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5374 sparc64_elf_finish_dynamic_symbol,
5375 sparc64_elf_finish_dynamic_sections): ..
5376 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5377 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5378 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5379 elf64_x86_64_finish_dynamic_sections): ..
5380 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5381 * elfcode.h (elf_slurp_reloc_table): ..
5382 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5383 elf_finalize_dynstr, elf_link_add_object_symbols,
5384 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5385 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5386 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5387 elf32_mips_grok_prstatus): ..
5388 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5389 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5390 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5391 elfNN_ia64_finish_dynamic_sections): ..
5392 * elfxx-mips.c (mips_elf_create_procedure_table,
5393 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5394 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5395 mips_elf_global_got_index, mips_elf_multi_got,
5396 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5397 mips_elf_allocate_dynamic_relocations,
5398 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5399 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5400 _bfd_mips_elf_always_size_sections,
5401 _bfd_mips_elf_size_dynamic_sections,
5402 _bfd_mips_elf_finish_dynamic_symbol,
5403 _bfd_mips_elf_finish_dynamic_sections,
5404 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5405 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5406 _bfd_elf_mips_get_relocated_section_contents,
5407 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5408 * hp300hpux.c (callback): ..
5409 * hppabsd-core.c (make_bfd_asection): ..
5410 * hpux-core.c (make_bfd_asection): ..
5411 * i386linux.c (linux_link_create_dynamic_sections,
5412 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5413 * i386msdos.c (msdos_write_object_contents): ..
5414 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5415 os9k_set_section_contents): ..
5416 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5417 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5418 ieee_write_section_part, do_with_relocs, do_as_repeat,
5419 do_without_relocs, ieee_write_debug_part, init_for_output,
5420 ieee_set_section_contents): ..
5421 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5422 * irix-core.c (do_sections, make_bfd_asection): ..
5423 * libaout.h (aout_section_merge_with_text_p): ..
5424 * libbfd.c (_bfd_generic_get_section_contents,
5425 _bfd_generic_get_section_contents_in_window): ..
5426 * linker.c (default_indirect_link_order): ..
5427 * lynx-core.c (make_bfd_asection): ..
5428 * m68klinux.c (linux_link_create_dynamic_sections,
5429 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5430 * mach-o.c (bfd_mach_o_make_bfd_section,
5431 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5432 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5433 bfd_mach_o_scan_read_segment): ..
5434 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5435 _bfd_merge_sections): ..
5436 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5437 mmo_map_set_sizes, mmo_canonicalize_symtab,
5438 mmo_internal_write_section, mmo_write_object_contents): ..
5439 * netbsd-core.c (netbsd_core_file_p): ..
5440 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5441 nlm_alpha_set_public_section): ..
5442 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5443 * nlm32-sparc.c (nlm_sparc_write_import): ..
5444 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5445 nlm_compute_section_file_positions): ..
5446 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5447 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5448 * opncls.c (get_debug_link_info): ..
5449 * osf-core.c (make_bfd_asection): ..
5450 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5451 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5452 final_link, aout_link_input_section): ..
5453 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5454 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5455 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5456 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5457 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5458 * ptrace-core.c (ptrace_unix_core_file_p): ..
5459 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5460 _bfd_final_link_relocate, bfd_generic_relax_section,
5461 bfd_generic_get_relocated_section_contents): ..
5462 * reloc16.c (bfd_coff_reloc16_relax_section,
5463 bfd_coff_reloc16_get_relocated_section_c): ..
5464 * riscix.c (riscix_some_aout_object_p): ..
5465 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5466 * sco5-core.c (make_bfd_asection): ..
5467 * simple.c (bfd_simple_get_relocated_section_contents): ..
5468 * som.c (som_object_setup, setup_sections, som_prep_headers,
5469 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5470 som_set_reloc_info, som_get_section_contents,
5471 som_bfd_link_split_section): ..
5472 * sparclinux.c (linux_link_create_dynamic_sections,
5473 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5474 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5475 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5476 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5477 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5478 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5479 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5480 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5481 sunos_finish_dynamic_link): ..
5482 * syms.c (_bfd_stab_section_find_nearest_line): ..
5483 * tekhex.c (first_phase, tekhex_set_section_contents,
5484 tekhex_write_object_contents): ..
5485 * trad-core.c (trad_unix_core_file_p): ..
5486 * versados.c (process_esd, process_otr, process_otr): ..
5487 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5488 * vms-misc.c (add_new_contents): ..
5489 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5490 * vms.c (vms_set_section_contents): ..
5491 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5492 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5493 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5494 * xsym.c (bfd_sym_scan): .. See above.
5496 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5498 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5499 calling _bfd_merged_section_offset only for section symbols.
5501 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5503 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5504 for handling SEC_MERGE symbols in relax_section.
5506 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5508 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5509 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5510 linked together. Mark the result as h8300sx code.
5512 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5514 * elf-bfd.h (struct elf_backend_data): Added
5515 elf_backend_omit_section_dynsym.
5516 (_bfd_elf_link_omit_section_dynsym): Declare.
5517 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5518 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5519 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5520 (_bfd_elf_link_renumber_dynsyms): ... this function.
5521 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5522 _bfd_elf_link_omit_section_dynsym).
5523 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5525 2004-06-21 Nick Clifton <nickc@redhat.com>
5527 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5530 2004-06-17 Jerome Guitton <guitton@gnat.com>
5532 * bfd-in.h (bfd_cache_close_all): New function declaration.
5533 * bfd-in2.h: Regenerate.
5534 * cache.c (bfd_cache_close_all): New function definition.
5536 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5538 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5540 * configure: Regenerate.
5542 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5544 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5545 the pre-existing section.
5547 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5549 * section.c (struct sec): Remove usused flags. Reorganize a little.
5550 (bfd_get_section_size_before_reloc): Delete.
5551 (bfd_get_section_size_after_reloc): Delete.
5552 (STD_SECTION): Update.
5553 (bfd_get_section_size_now): Delete.
5554 (bfd_set_section_contents): Don't referece reloc_done.
5555 (bfd_get_section_contents): Remove reloc_done comment.
5556 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5558 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5559 * ecoff.c (bfd_debug_section): Update initializer.
5560 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5561 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5562 * bfd-in.h (bfd_section_size): Expand.
5563 (bfd_get_section_size): New macro.
5564 * bfd-in2.h: Regenerate.
5565 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5566 bfd_get_section_size_before_reloc with bfd_get_section_size.
5567 * coffcode.h (coff_write_object_contents): Likewise.
5568 * coffgen.c (build_debug_section): Likewise.
5569 * dwarf1.c (parse_line_table): Likewise.
5570 (_bfd_dwarf1_find_nearest_line): Likewise.
5571 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5572 * i386msdos.c (msdos_write_object_contents): Likewise.
5573 * pdp11.c (squirt_out_relocs): Likewise.
5574 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5575 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5577 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5579 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5580 removal) with updated comment.
5581 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5583 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5584 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5586 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5588 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5589 overflow on branches to undefweaks.
5591 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5593 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5594 as ecoff_section_data() does not return a valid lvalue.
5596 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5598 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5599 (elf_link_add_object_symbols): Likewise.
5601 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5602 (elf_backend_reloc_type_class): New.
5604 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5606 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5608 * configure: Regenerate.
5610 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5612 From: Albert Chin-A-Young <china@thewrittenword.com>
5613 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5616 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5618 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5621 2004-05-28 DJ Delorie <dj@redhat.com>
5623 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5624 for linking, but otherwise adjust reloc for merged sections.
5626 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5628 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5629 _bfd_merged_section_offset for local symbols.
5631 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5633 * Makefile.am: Regenerate dependencies.
5634 * Makefile.in: Regenerate.
5635 * archures.c: Add bfd_mach_sh3_nommu .
5636 * bfd-in2.h: Regenerate.
5637 * cpu-sh.c: Add sh3-nommu architecture.
5638 (bfd_to_arch_table): Create new table.
5639 (sh_get_arch_from_bfd_mach): Create new function.
5640 (sh_get_arch_up_from_bfd_mach): Create new function.
5641 (sh_merge_bfd_arch): Create new function.
5642 * elf32-sh.c (sh_ef_bfd_table): Add table.
5643 (sh_elf_check_relocs): Replace switch statement with
5644 use of sh_ef_bfd_table .
5645 (sh_elf_get_flags_from_mach): Add new function.
5646 (sh_find_elf_flags): Likewise.
5647 (sh_elf_copy_private_data): Replace most of non-elf contents
5648 with a call to sh_merge_bfd_arch() .
5650 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5652 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5653 * Makefile.in: Regenerate.
5655 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5657 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5658 custom calling conventions for dynamic symbols.
5659 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5660 symbol if it's an alias to a global one.
5662 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5664 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5667 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5669 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5672 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5674 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5675 for SHT_GROUP sections.
5677 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5679 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5681 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5682 * merge.c: Formatting. Remove unnecessary casts. Expand
5683 bfd_get_section_alignment macro.
5684 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5685 use throughout file.
5686 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5687 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5688 section name to determine sinfo group, instead test output section
5690 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5691 _bfd_strip_section_from_output rather than just twiddling flags.
5692 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5693 (_bfd_merge_sections): Update prototype.
5694 * libbfd.h: Regenerate.
5696 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5698 * netbsd-core.c: Correctly indent section that sets architecture
5701 From Miod Vallat <miod@online.fr>:
5702 * m88kopenbsd.c: New file.
5703 * targets.c (m88k_openbsd_vec): New.
5704 * config.bfd: Add m88k-*-openbsd*.
5705 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5706 (m88kopenbsd_vec): New.
5707 * configure: Regenerate.
5708 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5709 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5711 * Makefile.in: Regenerate.
5712 * po/SRC-POTFILES.in: Regenerate.
5714 2004-05-24 Nick Clifton <nickc@redhat.com>
5716 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5717 introduced by hash table size patch.
5719 2004-05-22 Ben Elliston <bje@au.ibm.com>
5721 * configure.in (is_release): Remove.
5722 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5723 (AC_OUTPUT): Don't output bfdver.h from version.h.
5724 * configure: Regenerate.
5725 * Makefile.am (RELEASE): New variable.
5726 (bfdver.h): New target.
5727 * Makefile.in: Regenerate.
5728 * doc/Makefile.in: Likewise.
5730 2004-05-22 Ben Elliston <bje@au.ibm.com>
5732 * Makefile.am (config.status): Don't depend on version.h.
5733 * Makefile.in: Regenerate.
5735 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5737 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5738 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5739 * libbfd.h: Regenerate.
5740 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5741 (_bfd_elf_rel_local_sym): Likewise.
5742 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5743 (elf_link_input_bfd): Likewise.
5744 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5745 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5746 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5747 (elfNN_ia64_relocate_section): Likewise.
5749 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5751 * hash.c (bfd_default_hash_table_size): New variable.
5752 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5753 (bfd_hash_set_default_size): New function. Set the default size
5754 to a selected prime number close to the argument. Document new
5756 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5757 * bfd-in2.h: Regenerate.
5758 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5759 * Makefile.in: Regenerate.
5761 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5763 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5764 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5765 arm, m68k, m88k and hppa core files.
5767 2004-05-21 Nick Clifton <nickc@redhat.com>
5769 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5770 (bfd_bwrite): Likewise.
5771 (bfd_tell): Likewise.
5772 (bfd_flush): Likewise.
5773 (bfd_stat): Likewise.
5774 (bfd_seek): Likewise.
5775 (bfd_get_mtime): Likewise.
5776 (bfd_get_size): Likewise.
5778 2004-05-19 Ben Elliston <bje@au.ibm.com>
5780 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5782 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5784 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5785 (bfd_generic_openr_next_archived_file): Likewise.
5787 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5789 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5790 section names by inserting a new substring after .gnu.linkonce, except
5791 for .gnu.linkonce.t.* where the "t." is replaced.
5793 2004-05-17 Adam Nemet <anemet@lnxw.com>
5795 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5796 (m68-*-lynxos* case): Likewise.
5797 (powerpc-*-lyxnos* case): New case.
5798 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5800 2004-05-17 David Heine <dlheine@tensilica.com>
5802 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5803 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5804 * bfd.c (bfd_copy_private_header_data): Define.
5805 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5807 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5808 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5809 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5810 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5811 segments by calling copy_private_bfd_data.
5812 (_bfd_elf_copy_private_header_data): Define.
5813 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5814 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5815 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5816 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5817 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5818 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5819 * som.c (som_bfd_copy_private_header_data): Define.
5820 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5821 * vms.c (vms_bfd_copy_private_header_data): Define.
5822 * bfd-in2.h: Regenerate.
5823 * libbfd.h: Regenerate.
5825 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5827 * elfxx-mips.c (MINUS_TWO): Define.
5828 (mips_elf_higher, mips_elf_highest,
5829 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5830 some bfd_vma values.
5831 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5833 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5835 * som.c (log2): Rename to exact_log2. Adjust all callers.
5837 2004-05-13 Paul Brook <paul@codesourcery.com>
5839 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5840 dwarf3 format CIE entries. Remove comment about the size of the
5841 ra_column field. It is now correctly deduced.
5843 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5845 * config.bfd (or32-*-rtems*): Switch to elf.
5847 2004-05-13 Nick Clifton <nickc@redhat.com>
5849 * po/fr.po: Updated French translation.
5851 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5853 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5854 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5855 Adjust counting of last_local.
5856 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5857 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5858 created by the linker nor !SHF_ALLOC.
5860 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5861 DT_PLTGOT to the start of the .got.plt section instead of the
5862 .got output section. Set sh_entsize for .got section in addition
5864 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5865 is at sgot->output_section->vma.
5866 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5867 DT_PLTGOT to the start of the .got.plt section instead of the
5868 .got output section.
5869 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5870 is at sgot->output_section->vma. Set sh_entsize for .got section
5871 in addition to .got.plt.
5872 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5873 (bfd_section_from_phdr): Likewise.
5874 (map_sections_to_segments): Likewise.
5875 (assign_file_positions_for_segments): Likewise.
5876 (get_program_header_size): Likewise.
5877 * elflink.c (bfd_elf_size_dynamic_sections): Set
5878 elf_tdata (output_bfd)->relro from info->relro.
5879 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5881 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5883 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5884 a zero symndx for which we hadn't accounted a dynamic relocation.
5885 (_frvfdpic_add_rofixup): Likewise.
5887 2004-05-07 Brian Ford <ford@vss.fsi.com>
5888 DJ Delorie <dj@redhat.com>
5890 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5891 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5892 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5893 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5895 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5897 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5898 immediately if there's no link info.
5899 (elf32_frvfdpic_copy_private_bfd_data): New.
5900 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5902 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5904 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5905 filename argument is null; do not call strlen on a null pointer.
5907 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5909 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5912 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5914 * configure.in (bfd_elf32_frvfdpic_vec): New.
5915 * configure: Rebuilt.
5916 * targets.c (bfd_elf32_frvfdpic_vec): New.
5917 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5919 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5920 frvfdpic instead of frv. Rearrange elf-target macros such that
5921 the FDPIC-specific ones are only defined for this new target
5923 (bfd_elf32_frvfdpic_vec): Declare.
5925 (elf32_frv_relocate_section): Use it to enable segment checking
5926 and to control rofixup emission. Add output section vma to
5927 applied relocation in non-LOAD non-ALLOC sections. Use
5928 _bfd_error_handler for errors.
5929 (_frv_create_got_section): Create .rel.got and .rofixup only in
5930 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5932 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5933 (elf32_frvfdpic_modify_segment_map): Likewise.
5934 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5935 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5936 error message if we miscompute the rofixup size.
5937 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5938 (frvfdpic_elf_encode_eh_address): Likewise.
5939 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5940 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5941 relocs. Reject unknown relocation types.
5942 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5943 (frv_elf_merge_private_bfd_data): Likewise.
5944 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5945 0x4000 for newly-added elf32-frvfdpic.
5947 2004-05-05 Nick Clifton <nickc@redhat.com>
5950 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5951 returning NULL as most users of this function do not check its
5953 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5954 of bfd_cache_lookup().
5955 * sco5-core.c (sco5_core_file_p): Likewise.
5956 * trad-core.c (trad_unix_core_file_p): Likewise.
5958 2004-05-05 Nick Clifton <nickc@redhat.com>
5960 * cache.c (bfd_cache_lookup): Improve formatting.
5961 * archive.c: Fix formatting.
5963 2004-05-05 Peter Barada <peter@the-baradas.com>
5965 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5966 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5967 * bfd-in2.h(bfd_architecture): Regenerate.
5969 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5971 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5973 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5974 those against discarded link-once and SEC_MERGE section symbols.
5976 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5978 * section.c (bfd_get_section_by_name_if): New.
5979 * bfd-in2.h: Regenerated.
5981 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5983 * som.c (som_bfd_is_group_section): Define.
5985 2004-05-01 Alan Modra <amodra@bigpond.net.au>
5987 * section.c (bfd_make_section_anyway): Copy the whole
5988 bfd_hash_entry, not just "next" from existing entry.
5990 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5992 * elf.c (bfd_section_from_shdr): Maintain the section order in
5994 (special_sections): Add ".note.GNU-stack".
5995 (elf_fake_sections): Handle section group for relocatable
5998 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6000 * section.c (bfd_sections_find_if): New.
6001 * bfd-in2.h: Regenerated.
6003 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6005 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6007 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6008 * elf.c (bfd_elf_is_group_section): New function.
6009 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6010 * section.c (bfd_generic_is_group_section): New function.
6011 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6012 (BFD_JUMP_TABLE_LINK): Adjust.
6013 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6014 * aout-target.h (MY_bfd_is_group_section): Define.
6015 * aout-tic30.c (MY_bfd_is_group_section): Define.
6016 * bfd.c (bfd_is_group_section): Define.
6017 * binary.c (binary_bfd_is_group_section): Define.
6018 * bout.c (b_out_bfd_is_group_section): Define.
6019 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6020 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6021 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6022 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6023 * coffcode.h (coff_bfd_is_group_section): Define.
6024 * i386msdos.c (msdos_bfd_is_group_section): Define.
6025 * i386os9k.c (os9k_bfd_is_group_section): Define.
6026 * ieee.c (ieee_bfd_is_group_section): Define.
6027 * ihex.c (ihex_bfd_is_group_section): Define.
6028 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6029 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6030 * mmo.c (mmo_bfd_is_group_section): Define.
6031 * nlm-target.h (nlm_bfd_is_group_section): Define.
6032 * oasys.c (oasys_bfd_is_group_section): Define.
6033 * pef.c (bfd_pef_bfd_is_group_section): Define.
6034 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6035 * srec.c (srec_bfd_is_group_section): Define.
6036 * tekhex.c (tekhex_bfd_is_group_section): Define.
6037 * versados.c (versados_bfd_is_group_section): Define.
6038 * vms.c (vms_bfd_is_group_section): Define.
6039 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6040 * bfd-in2.h: Regenerate.
6041 * libbfd.h: Regenerate.
6043 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6045 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6047 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6049 * configure.in: Update version to 2.15.91.
6050 * configure: Regenerate.
6052 2004-04-29 Brian Ford <ford@vss.fsi.com>
6054 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6055 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6056 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6057 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6058 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6059 .gnu.linkonce.wi. sections.
6060 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6061 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6063 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6064 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6066 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6068 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6069 * bfd-in2.h: Regenerate.
6070 * libbfd.h: Likewise.
6072 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6074 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6076 (setup_sections): Use som_subspace_dictionary_record struct instead
6077 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6078 is_comdat, is_common or dup_common.
6079 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6080 is_comdat, is_common and dup_common in section subspace_dict from
6082 (som_begin_writing): Use som_subspace_dictionary_record struct.
6083 (som_finish_writing): Likewise.
6084 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6085 is_common and dup_common flags in info for symbol. Add comment
6086 regarding linker support for these fields. Slightly reorganize
6088 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6089 dup_common fields in symbol table from symbol info.
6090 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6091 arguments. Set corresponding fields in copy_data. Change all callers.
6092 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6094 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6095 * som.h (som_subspace_dictionary_record): Define.
6096 (som_copyable_section_data_struct): Add is_comdat, is_common and
6098 (som_section_data_struct): Use som_subspace_dictionary_record struct
6099 instead of subspace_dictionary_record.
6100 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6102 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6104 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6105 if set. Check reloc_done flag before applying relocations. Use
6106 output addresses, both when applying relocations and when comparing
6107 against the specified section.
6108 (elf_xtensa_relocate_section): Use output address to check if dynamic
6109 reloc is in a literal pool. Set section's reloc_done flag.
6111 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6113 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6114 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6116 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6119 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6121 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6122 structure field removed in 2004-04-24 patch.
6123 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6125 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6127 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6128 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6129 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6130 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6131 field before calling elf_backend_section_flags.
6133 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6135 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6136 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6137 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6138 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6139 and BFD_RELOC_32_PCREL.
6140 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6141 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6142 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6143 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6144 (mips_elf_next_relocation): Move comment about matching HI/LO
6146 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6147 R_MIPS_GNU_REL_HI16.
6149 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6151 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6152 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6153 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6154 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6155 and update comments to reflect current usage.
6156 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6157 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6159 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6160 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6161 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6162 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6163 type number to be MIPS_R_PCREL16.
6164 (mips_relocate_section): Remove support for link-time relaxation
6165 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6166 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6167 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6168 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6169 relaxation of branches used by embedded-PIC.
6170 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6171 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6172 related members, update comment.
6173 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6174 code related to embedded-PIC.
6175 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6176 initialization of now-removed 'adjust' member of
6177 'struct ecoff_debug_info'.
6179 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6181 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6183 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6185 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6186 relocs for locally defined symbols during -shared final link.
6187 (elf32_arm_final_link_relocate): Likewise.
6189 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6191 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6192 ELF_LINK_POINTER_EQUALITY_NEEDED.
6193 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6194 if r_type is not R_X86_64_PC32.
6195 (elf64_x86_64_finish_dynamic_symbol): If
6196 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6199 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6201 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6202 (elf_backend_plt_sym_val): Define.
6204 2004-04-22 Andrew Cagney <cagney@redhat.com>
6206 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6208 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6210 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6212 * som.c (som_set_section_contents): Constantify second argument.
6213 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6214 (som_object_setup): Rework to avoid warning.
6215 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6218 2004-04-22 Andrew Cagney <cagney@redhat.com>
6220 * cache.c (bfd_cache_close): Check for a previously closed file.
6222 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6224 * bfd.c (bfd_get_synthetic_symtab): Define.
6225 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6226 NAME##_get_synthetic_symtab.
6227 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6228 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6229 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6231 (_bfd_elf_get_synthetic_symtab): New prototype.
6232 * elfcode.h (elf_get_synthetic_symtab): Define.
6233 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6234 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6235 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6236 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6237 * bfd-in2.h: Rebuilt.
6238 * libbfd.h: Rebuilt.
6239 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6240 (elf_backend_plt_sym_val): Define.
6241 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6242 (elf_backend_plt_sym_val): Define.
6243 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6244 (elf_backend_plt_sym_val): Define.
6245 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6246 (elf_backend_plt_sym_val): Define.
6247 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6248 (elf_backend_plt_sym_val): Define.
6249 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6250 (elf_backend_plt_sym_val): Define.
6251 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6252 (elf_backend_plt_sym_val): Define.
6253 * aout-target.h (MY_get_synthetic_symtab): Define.
6254 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6255 * coff-rs6000.c (rs6000coff_vec): Add
6256 _bfd_nodynamic_get_synthetic_symtab.
6257 (pmac_xcoff_vec): Likewise.
6258 * coff64-rs6000.c (rs6000coff64_vec): Add
6259 _bfd_nodynamic_get_synthetic_symtab.
6260 (aix5coff64_vec): Likewise.
6261 * sunos.c (MY_get_synthetic_symtab): Define.
6262 * vms.c (vms_get_synthetic_symtab): Define.
6264 2004-04-22 Nick Clifton <nickc@redhat.com>
6266 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6268 2004-04-22 Peter Barada <peter@the-baradas.com>
6270 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6271 * bfd2-in.h: Regenerate.
6272 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6274 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6276 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6277 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6278 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6279 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6280 * bfd-in2.h: Regenerate.
6282 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6284 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6285 require relocations against a weak symbol to reference the same
6286 symbol hash entry if not a final, static link.
6287 (get_cached_value, add_value_map): Add final_static_link argument.
6288 (remove_literals): Pass final_static_link argument as needed.
6290 2004-04-21 Andrew Cagney <cagney@redhat.com>
6292 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6293 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6294 (opncls_bwrite, opncls_bclose, opncls_bflush)
6295 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6296 bfd iovec that uses function callbacks.
6297 (bfd_close): Use the iovec's bclose.
6298 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6299 (cache_bclose, cache_bflush, cache_bstat)
6300 (cache_iovec): New functions and global variable, implement a
6301 cache "iovec", where applicable set bfd_error.
6302 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6303 * bfdio.c (struct bfd_iovec): Define.
6304 (real_read): Delete function.
6305 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6306 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6307 assume that bread and bwrite set bfd_error.
6308 * bfd.c (struct bfd): Add "iovec", update comments.
6309 * bfd-in2.h, libbfd.h: Re-generate.
6311 2004-04-21 Andrew Cagney <cagney@redhat.com>
6313 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6315 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6317 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6318 (bfd_elf_gc_sections): Fail if a shared object is being created.
6319 Do not fail if dynamic sections have been created. Instead call
6320 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6321 dynamically referenced symbols. Do not mark the whole graph
6322 rooted at .eh_frame, only the section proper.
6324 2004-04-20 DJ Delorie <dj@redhat.com>
6326 * reloc.c: Add BFD_RELOC_32_SECREL.
6327 * bfd-in2.h: Regenerate.
6328 * libbfd.h: Likewise.
6329 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6330 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6331 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6333 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6335 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6336 relocs against hidden/protected undefweak symbols properly.
6337 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6339 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6341 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6342 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6345 2004-04-17 Brian Ford <ford@vss.fsi.com>
6347 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6348 filepos for the SizeOfHeaders field.
6349 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6351 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6353 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6355 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6356 change reloc_done. Set and restore _cooked_size.
6359 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6361 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6364 2004-04-15 Nick Clifton <nickc@redhat.com>
6366 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6368 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6370 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6372 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6374 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6375 when it is a definition.
6377 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6379 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6380 when statically linking PIC code.
6381 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6383 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6385 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6386 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6387 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6388 * configure: Regenerate.
6390 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6392 * elflink.c: Include libiberty.h.
6393 * Makefile.am (elflink.lo): Depend on libiberty.h.
6394 * Makefile.in: Regenerate.
6396 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6398 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6401 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6403 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6404 reserve the memory for dynamic linker
6406 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6408 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6409 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6411 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6413 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6414 RELOC_FOR_GLOBAL_SYMBOL.
6415 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6417 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6419 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6420 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6422 2004-04-01 Paul Brook <paul@codesourcery.com>
6424 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6425 * elf32-arm.h (struct elf32_elf_section_map): New.
6426 (struct _arm_elf_section_data): New.
6427 (elf32_arm_section_data): Define.
6428 (struct elf32_arm_link_hash_table): Add byteswap_code.
6429 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6430 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6431 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6432 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6433 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6434 (bfd_elf32_new_section_hook, elf_backend_write_section,
6435 elf_backend_link_output_symbol_hook): Define.
6437 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6439 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6440 that keeps the characters in a B_INCL..B_EINCL range.
6441 (_bfd_link_section_stabs): When computing the sum of the
6442 characters in a B_INCL..B_EINCL range also keep a copy of those
6443 characters. Use this information to distinguish between
6444 include sections that have the same sum and the same length
6445 but which are nevertheless unique.
6447 2004-03-31 Paul Brook <paul@codesourcery.com>
6449 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6450 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6452 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6454 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6455 to 'sum_chars' and add field 'num_chars'.
6456 (_bfd_link_section_stabs): When computing the sum of the
6457 characters in a B_INCL..B_EINCL range also keep a count of the
6458 number of characters. Use this information to help distinguish
6459 between include sections when have the same sum but which
6460 nevertheless are still unique.
6462 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6464 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6466 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6467 Tomer Levi <Tomer.Levi@nsc.com>
6469 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6470 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6471 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6472 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6473 (cpu-cr16c.lo): New target.
6474 (elf32-cr16c.lo): Likewise.
6475 * Makefile.in: Regenerate.
6476 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6477 (bfd_archures_list): Add bfd_cr16c_arch.
6478 * config.bfd: Handle cr16c-*-elf*.
6479 * configure.in: Handle bfd_elf32_cr16c_vec.
6480 * configure: Regenerate.
6481 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6482 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6483 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6484 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6485 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6486 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6487 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6488 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6489 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6490 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6491 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6492 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6493 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6494 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6495 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6496 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6497 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6498 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6499 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6500 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6501 * targets.c (bfd_elf32_cr16c_vec): Declare.
6502 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6503 * cpu-cr16c.c: New file.
6504 * elf32-cr16c.c: Likewise.
6505 * libbfd.h: Regenerate.
6506 * bfd-in2.h: Likewise.
6508 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6510 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6512 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6514 * Makefile.am: Remove all mention of elflink.h.
6515 * Makefile.in: Regenerate.
6516 * bfd-in.h (bfd_elf_discard_info): Declare.
6517 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6518 * bfd-in2.h: Regenerate.
6519 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6520 bfd_elf32_link_record_dynamic_symbol,
6521 bfd_elf64_link_record_dynamic_symbol,
6522 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6523 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6524 _bfd_elf32_link_record_local_dynamic_symbol,
6525 _bfd_elf64_link_record_local_dynamic_symbol,
6526 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6527 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6528 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6529 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6530 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6531 _bfd_elf32_reloc_symbol_deleted_p,
6532 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6533 (bfd_elf_link_record_dynamic_symbol,
6534 bfd_elf_link_record_local_dynamic_symbol,
6535 bfd_elf_final_link, bfd_elf_gc_sections,
6536 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6537 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6538 bfd_elf_reloc_symbol_deleted_p): Declare.
6539 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6540 * elf32-arm.h: Update for changed function names. Remove local
6541 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6542 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6543 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6544 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6545 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6546 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6547 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6548 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6549 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6550 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6551 (bfd_elfNN_print_symbol): Define.
6552 * elfcode.h: Don't include elflink.h.
6553 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6554 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6555 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6556 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6557 elf_link_record_local_dynamic_symbol): Don't define.
6558 * elflink.c: Update for changed function names. Move elflink.h
6560 * elflink.h: Delete file.
6561 * po/SRC-POTFILES.in: Regenerate.
6562 * po/bfd.pot: Regenerate.
6564 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6566 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6567 "name" for global syms accidentally removed in 2004-03-20 change.
6569 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6571 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6572 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6573 where Elf_External_* is different for 64 and 32 bit, with
6574 corresponding elf_size_info field.
6575 (struct elf_final_link_info): Use "bfd_byte *" instead
6576 of "Elf_External_Sym *" for external_syms and symbuf.
6577 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6578 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6579 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6580 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6581 (elf_link_sort_cmp2): Adjust.
6582 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6583 using ELF_R_SYM macro. Set u.sym_mask.
6584 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6585 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6586 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6587 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6588 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6589 swap_syn_out functions. Rearrange dyn swap in/out switch.
6590 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6591 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6592 (elf_link_flush_output_syms): Add elf_backend_data arg.
6593 (elf_link_check_versioned_symbol): Likewise.
6594 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6595 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6596 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6597 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6598 ELF_R_TYPE and ELF_R_INFO macros.
6599 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6600 based on size rather than using ELF_R_INFO.
6601 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6603 (struct alloc_got_off_arg): New.
6604 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6605 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6606 (elf_gc_allocate_got_offsets): Adjust.
6607 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6608 ELF_R_SYM. Use bfd_section_from_elf_index.
6609 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6610 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6611 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6613 2004-03-26 Stan Shebs <shebs@apple.com>
6615 Remove MPW support, no longer used.
6616 * config.bfd (powerpc-*-mpw*): Remove configuration.
6617 * mpw-config.in, mpw-make.sed: Remove files.
6618 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6620 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6622 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6623 (ppc64_elf_add_symbol_hook): New function.
6624 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6625 const from Elf_Internal_Sym param.
6626 * elflink.c (elf_link_add_object_symbols): Adjust.
6627 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6628 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6629 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6630 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6631 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6632 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6633 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6634 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6635 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6636 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6637 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6638 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6639 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6640 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6641 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6642 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6644 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6646 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6647 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6648 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6649 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6650 (bfd_elf64_bfd_link_add_symbols): Delete.
6651 (bfd_elf_link_add_symbols): Declare.
6652 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6653 * elflink.c: Include safe-ctype.h.
6654 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6656 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6657 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6659 (elf_link_add_archive_symbols): Rename from
6660 _bfd_elf_link_add_archive_symbols, make static.
6661 (elf_link_add_object_symbols): New function. Corresponding
6662 elflink.h function converted to use elf_size_info.
6663 (bfd_elf_link_add_symbols): Likewise.
6664 (bfd_elf_size_dynamic_sections): Adjust.
6665 * elflink.h (elf_bfd_link_add_symbols): Delete.
6666 (elf_link_add_object_symbols): Delete.
6667 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6668 bfd_elf_link_add_symbols.
6669 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6671 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6673 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6674 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6676 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6677 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6678 (_bfd_elf_add_dt_needed_tag): Declare.
6679 (_bfd_elf_sort_symbol): Declare.
6680 (_bfd_elf_finalize_dynstr): Declare.
6681 (RELOC_FOR_GLOBAL_SYM): Formatting.
6682 * elfcode.h (elf_add_dynamic_entry): Delete.
6683 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6684 elflink.h function converted to use elf_size_info.
6685 (_bfd_elf_add_dt_needed_tag): Likewise.
6686 (_bfd_elf_sort_symbol): Likewise.
6687 (_bfd_elf_finalize_dynstr): Likewise.
6688 (compute_bucket_count): Likewise.
6689 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6690 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6691 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6692 * elflink.h: ..here.
6693 (sort_symbol, add_dt_needed_tag): Delete.
6694 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6695 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6697 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6698 * elf32-cris.c (add_dynamic_entry): Likewise.
6699 * elf32-hppa.c (add_dynamic_entry): Likewise.
6700 * elf32-i370.c (add_dynamic_entry): Likewise.
6701 * elf32-i386.c (add_dynamic_entry): Likewise.
6702 * elf32-m32r.c (add_dynamic_entry): Likewise.
6703 * elf32-m68k.c (add_dynamic_entry): Likewise.
6704 * elf32-ppc.c (add_dynamic_entry): Likewise.
6705 * elf32-s390.c (add_dynamic_entry): Likewise.
6706 * elf32-sh.c (add_dynamic_entry): Likewise.
6707 * elf32-sparc.c (add_dynamic_entry): Likewise.
6708 * elf32-vax.c (add_dynamic_entry): Likewise.
6709 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6710 * elf64-alpha.c (add_dynamic_entry): Likewise.
6711 * elf64-hppa.c (add_dynamic_entry): Likewise.
6712 * elf64-ppc.c (add_dynamic_entry): Likewise.
6713 * elf64-s390.c (add_dynamic_entry): Likewise.
6714 * elf64-sparc.c (add_dynamic_entry): Likewise.
6715 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6716 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6717 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6718 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6719 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6720 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6722 2004-03-23 Paul Brook <paul@codesourcery.com>
6724 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6726 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6728 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6729 literal tables and check for relocs outside of literal pools.
6730 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6731 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6733 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6734 (elf_xtensa_relocate_section): Read literal tables and check for
6735 dynamic relocations in read-only sections and not in literal pools.
6737 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6740 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6742 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6744 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6745 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6746 not defined by the executable, or defined in a DSO.
6747 <eliding run-time relocation of .got>: Initialize GOT entry for a
6748 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6750 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6751 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6752 a PLT reloc to GOT for an executable.
6753 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6754 .got for a DSO and explain why.
6755 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6756 and unreferenced symbols for which a PLT is defined. Adjust
6757 dynamic-symbol pruning correspondingly, to make sure we don't lose
6758 a dynamic symbol also defined by a DSO.
6760 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6762 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6763 and rel args. Group input and output args. Wrap to 80 columns.
6764 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6765 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6766 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6767 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6768 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6769 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6770 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6771 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6772 RELOC_FOR_GLOBAL_SYMBOL invocation.
6774 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6776 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6777 unresolved symbols in objects aren't allowed.
6779 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6781 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6782 (elf_hppa_unmark_useless_dynamic_symbols):
6783 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6784 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6785 (elf32_hppa_relocate_section): Likewise.
6786 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6787 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6788 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6789 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6790 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6792 * elf-m10200.c (mn10200_elf_relocate_section): Use
6793 RELOC_FOR_GLOBAL_SYMBOL.
6794 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6795 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6796 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6797 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6798 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6799 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6800 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6801 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6802 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6803 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6804 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6805 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6807 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6809 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6810 (final_link_relocate): Likewise.
6811 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6812 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6814 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6816 * Makefile.am: Run "make dep-am".
6817 * Makefile.in: Regenerate.
6818 * aclocal.m4: Regenerate.
6819 * config.in: Regenerate.
6820 * po/bfd.pot: Regenerate.
6822 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6823 H.J. Lu <hongjiu.lu@intel.com>
6825 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6826 type and size change code to where it was previously. Remove
6827 dt_needed param. Treat old weak syms as strong if new sym is
6828 from a shared lib, even when old sym is from another shared
6829 lib. Remove unnecessary tests of oldweak and newweak. Correct
6831 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6832 _bfd_elf_merge_symbol calls.
6833 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6834 dt_needed local var. Update comments.
6835 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6836 (_bfd_elf_add_default_symbol): Likewise.
6838 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6839 strong syms in one shared object overriding weak syms in another.
6841 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6843 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6844 dyn_lib_class field. Rearrange for better packing.
6845 (elf_dt_soname): Delete.
6846 (elf_dyn_lib_class): Define.
6847 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6848 (bfd_elf_set_dt_needed_soname): Delete.
6849 (bfd_elf_set_dyn_lib_class): New function.
6850 * elflink.h (add_dt_needed_tag): New function. Split out from..
6851 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6852 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6853 initialization of soname.
6854 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6856 * bfd-in.h (enum dynamic_lib_link_class): New.
6857 (bfd_elf_set_dt_needed_soname): Delete.
6858 (bfd_elf_set_dyn_lib_class): Declare.
6859 * bfd-in2.h: Regenerate.
6861 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6862 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6863 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6864 symbol loop. Instead use add_needed to flag tag as written.
6866 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6868 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6869 logic for null_input_bfd detection.
6871 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6873 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6875 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6877 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6880 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6882 * elflink.c (elf_link_read_relocs_from_section): Don't use
6883 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6884 (_bfd_elf_link_read_relocs): ..to here.
6885 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6887 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6889 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6890 values selected in configure.host. Require both to be defined
6891 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6892 corresponding BFD_HOST vars with quotes.
6893 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6894 Always require BFD_HOST_64_BIT_DEFINED.
6895 <file_ptr type>: Find off_t size before emitting message. Combine
6896 off_t and ftello64 conditional.
6897 * configure: Regenerate.
6899 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6901 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6902 aliasing warning. Remove trailing whitespace throughout file.
6904 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6906 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6907 input_section in calls to get_dyn_name.
6908 * 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
6910 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6912 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6914 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6915 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6916 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6917 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6918 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6919 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6920 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6922 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6923 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6924 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6925 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6926 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6927 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6928 (read_8_bytes, read_indirect_string, read_address): Likewise.
6929 (read_abbrevs, parse_comp_unit): Likewise.
6930 * targets.c (struct bfd_target): Likewise.
6931 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6932 * hppabsd-core.c: Likewise. Formatting.
6933 * hpux-core.c: Likewise.
6934 * irix-core.c: Likewise.
6935 * netbsd-core.c: Likewise.
6936 * osf-core.c: Likewise.
6937 * ptrace-core.c: Likewise.
6938 * sco5-core.c: Likewise.
6939 * trad-core.c: Likewise.
6940 * configure: Regenerate.
6941 * bfd-in2.h: Regenerate.
6943 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6945 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6946 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6947 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6948 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6949 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6950 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6951 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6952 * libbfd.c: Likewise in function definitions.
6953 (bfd_put_8): Mask with 0xff rather than casting to char.
6954 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6955 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6956 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6957 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6958 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6959 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6960 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6961 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6962 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6963 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6964 * archive.c (do_slurp_coff_armap): Update swap prototype.
6965 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6966 (tic54x_getl_signed_32): Likewise.
6967 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6968 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6969 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6970 (bfd_getp_signed_32, bfd_putp32): Likewise.
6971 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6972 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6973 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6974 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6975 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6976 bfd_h_getx_signed_16, bfd_h_putx16.
6977 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6978 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6979 * hpux-core.c: Likewise.
6980 * irix-core.c: Likewise.
6981 * netbsd-core.c: Likewise.
6982 * osf-core.c: Likewise.
6983 * ptrace-core.c: Likewise.
6984 * sco5-core.c: Likewise.
6985 * trad-core.c: Likewise.
6986 * bfd-in2.h: Regenerate.
6988 2004-03-15 Matt Thomas <matt@3am-software.com>
6990 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
6993 2004-03-13 Mark Kettenis <kettenis@gnu.org>
6995 * config.bfd: Add x86_64-*-openbsd*.
6996 * configure.in (x86_64-*-openbsd*): Set COREFILE to
6998 * configure: Regenerate.
7000 2004-03-12 Nick Clifton <nickc@redhat.com>
7001 Dave Murphy <wintermute2k4@ntlworld.com>
7003 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7004 if the input bfd does not contain any code.
7006 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7008 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7010 2004-03-05 Fred Fish <fnf@redhat.com>
7012 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7013 mips16 symbols to be even rather than testing first for even/odd.
7014 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7016 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7018 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7021 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7023 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7024 undefined symbols as hash_new.
7026 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7028 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7030 * elf32-sh.c: Ditto.
7031 * bfd-in2.h: Regenerate.
7033 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7035 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7037 (_frv_count_got_plt_entries): Initialize them.
7038 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7040 (frv_pic_relocs_info_for_global): Likewise.
7041 (frv_pic_relocs_info_for_local): Likewise.
7042 (frv_pic_merge_early_relocs_info): New.
7043 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7045 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7046 Check that we don't exceed the allocated count for entry.
7047 (_frv_add_rofixup): Likewise.
7048 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7049 (elf32_frv_finish_dynamic_sections): Improve error message in case
7050 we emit too few rofixup entries.
7052 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7054 * archures.c (bfd_mach_fr450): New.
7055 * bfd-in2.h: Regenerate.
7056 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7057 (arch_info_500): Link to it.
7058 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7059 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7060 (frv_elf_arch_extension_p): New function.
7061 (frv_elf_merge_private_bfd_data): Use it.
7063 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7065 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7067 * elflink.h (is_global_data_symbol_definition): Moved to
7069 (elf_link_is_defined_archive_symbol): Likewise.
7070 (elf_link_add_archive_symbols): Likewise. Renamed to
7071 _bfd_elf_link_add_archive_symbols.
7073 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7074 of ELF symbol table entry from backend.
7075 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7076 instead of elf_link_add_object_symbols.
7078 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7080 * elf-bfd.h (struct elf_backend_data): Added
7081 elf_backend_can_make_relative_eh_frame,
7082 elf_backend_can_make_lsda_relative_eh_frame and
7083 elf_backend_encode_eh_address.
7084 (_bfd_elf_encode_eh_address): Declare.
7085 (_bfd_elf_can_make_relative): Declare.
7086 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7087 hooks to decide whether to attempt to make_relative and
7089 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7090 (_bfd_elf_can_make_relative): New.
7091 (_bfd_elf_encode_eh_address): New.
7092 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7093 (frv_elf_encode_eh_address): New.
7094 (elf_backend_can_make_relative_eh_frame): Define.
7095 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7096 (elf_backend_encode_eh_address): Define.
7098 (elf_backend_can_make_relative_eh_frame): Define.
7099 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7100 (elf_backend_encode_eh_address): Define.
7101 (elfNN_bed): Add them.
7103 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7105 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7106 complain_on_overflow to signed.
7108 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7110 * elflink.h (sort_symbol): New.
7111 (elf_link_add_object_symbols): Use a sorted symbol array for
7114 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7116 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7117 for pc relative relocs.
7118 (elf_s390_relocate_section): Likewise.
7119 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7120 for pc relative relocs.
7121 (elf_s390_relocate_section): Likewise.
7123 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7125 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7128 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7130 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7131 field to track if a relocation is against readonly section.
7132 (count_dyn_reloc): Take a new argument for rent->reltext.
7133 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7134 (get_reloc_section): Don't set ia64_info->reltext here.
7135 (allocate_dynrel_entries): Set ia64_info->reltext here.
7137 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7139 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7140 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7141 function's descriptor to symbol+offset, and map local undefweak
7142 symbol to NULL function descriptor.
7143 (elf32_frv_relocate_section): Likewise.
7145 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7147 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7149 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7150 (netbsd_core_file_p): Set architecture from machine ID for
7153 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7155 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7156 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7158 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7160 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7161 symbols with non-default visibility.
7163 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7165 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7166 IMAGE_SCN_MEM_WRITE on known sections only.
7168 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7170 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7171 symbols used in PIE relocs.
7173 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7175 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7178 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7180 * configure.in: Update version to 2.15.90.
7181 * configure: Regenerate.
7183 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7184 Richard Sandiford <rsandifo@redhat.com>
7186 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7187 _bfd_elf_symbol_refs_local_p to decide whether to decay
7188 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7189 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7190 relocs if the symbol wasn't defined by a regular object file.
7191 Don't check the symbol's dynindx.
7193 2004-02-16 Andrew Cagney <cagney@redhat.com>
7195 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7197 * bfd-in2.h: Re-generate.
7199 2004-02-14 Andrew Cagney <cagney@redhat.com>
7201 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7202 _LARGEFILE64_SOURCE.
7204 2004-02-13 Andrew Cagney <cagney@redhat.com>
7206 * elf.c (vma_page_aligned_bias): New function.
7207 (assign_file_positions_except_relocs)
7208 (assign_file_positions_for_segments): Replace broken modulo
7209 arithmetic with call to vma_page_aligned_bias.
7211 2004-02-11 Andrew Cagney <cagney@redhat.com>
7213 * bfd-in.h: Update copyright.
7214 (bfd_tell): Change return type to file_ptr.
7215 * bfd-in2.h: Re-generate.
7216 * cache.c: Update copyright.
7217 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7219 (close_one): Use real_ftell.
7220 * bfdio.c: Update copyright.
7221 (real_ftell, real_fseek): New functions.
7222 (bfd_tell): Use real_fseek and real_ftell, change return type to
7224 (bfd_seek): Use real_ftell and real_fseek, change type of
7225 file_position to a file_ptr.
7226 * libbfd-in.h: Update copyright.
7227 (real_ftell, real_fseek): Declare.
7228 * libbfd.h: Re-generate.
7230 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7231 fseeko and fseeko64. Determine bfd_file_ptr.
7232 * configure: Re-generate.
7233 * config.in: Re-generate.
7235 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7237 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7238 * elf32-h8300.c: Likewise.
7240 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7241 Nick Clifton <nickc@redhat.com>
7243 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7244 GOT entries with no associated GOT subsection.
7246 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7248 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7249 * elf.c (swap_out_syms): Use it to decide whether local section
7250 symbols should be named.
7251 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7252 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7253 (elf_backend_name_local_section_symbols): Define.
7254 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7256 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7258 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7259 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7262 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7264 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7265 to bfd_link_hash_entry passed by reference to
7266 _bfd_generic_link_add_one_symbol.
7268 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7270 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7271 relocations against dynamic symbols.
7273 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7275 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7278 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7280 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7281 * bfd-in2.h, libbfd.h: Rebuilt.
7283 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7285 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7286 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7287 flag has been cleared.
7289 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7291 * coff-h8300.c: Add and adjust comments about relaxation.
7292 * elf32-h8300.c: Likewise.
7294 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7296 * coff-h8300.c: Fix comment typos.
7297 * elf32-h8300.c: Likewise.
7299 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7301 * coff-h8300.c: Add comments about relaxation.
7302 * elf32-h8300.c: Likewise.
7304 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7306 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7308 * aclocal.m4: Regenerate.
7309 * configure: Regenerate.
7311 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7313 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7314 mips_elf64_rtype_to_howto instead of using howto_table.
7316 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7318 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7320 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7321 relocs which would not use the PLT.
7323 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7325 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7326 (ppc64_elf_gc_sweep_hook): Likewise.
7327 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7329 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7331 Adds linker relaxation support for bit manipulation insns like
7332 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7334 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7335 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7336 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7337 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7339 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7341 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7343 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7345 * elf32-h8300.c: Fix formatting.
7347 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7349 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7350 dynamic object is present. Declare r_symndx and h in an inner
7352 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7354 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7356 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7357 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7358 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7359 identically. Do not emit PC24 relocations for shared libraries.
7360 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7361 identically. Don't adjust pc_count.
7362 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7363 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7364 adjust count for branch relocations.
7365 (allocate_dynrelocs): Correct typo in call to
7366 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7367 PC24 or PLT32 relocs when linking.
7369 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7371 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7372 relocation howto with ARM_26 one for consistency.
7373 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7374 that will be converted to ARM_26D ones, since we always want 'done'
7375 relocations to be reflected in section's data.
7376 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7378 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7381 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7383 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7384 are not partial_inplace during a relocatable link.
7386 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7388 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7389 if no dynamic object is present. Declare r_symndx and h in an
7392 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7394 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7395 trampoline if it is known out of range.
7397 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7399 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7400 * elf32-frv.c (_frv_osec_readonly_p): New.
7401 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7403 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7404 (elf32_frv_relocate_section): Likewise. Error out if attempting
7405 to emit rofixups or dynamic relocs in read-only segments. Use
7406 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7407 dynamic relocations.
7408 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7409 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7410 relocations or fixups involving merged sections correctly. Avoid
7411 crash when undefined symbol is referenced by R_FRV_32 or
7412 R_FRV_FUNCDESC_VALUE.
7413 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7414 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7415 input section holding local symbol to addend of R_FRV_32 or
7416 R_FRV_FUNCDESC_VALUE dynamic relocation.
7417 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7418 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7419 (elf32_frv_always_size_sections): Don't store pointer to
7420 __stacksize symbol in sec_info.
7421 (elf32_frv_modify_segment_map): Look it up here.
7422 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7423 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7424 of the lazy PLT entry, not only its offset, as the low word of a
7425 function descriptor.
7426 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7427 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7428 if a hash table entry already exists but is not a definition.
7429 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7430 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7431 (_frv_add_rofixup): Don't inline.
7432 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7433 for undefweak symbols.
7434 (elf32_frv_relocate_section): Avoid crash while computing
7435 relocation when linking with shared library. Only emit rofixups
7436 and dynamic relocations for alloc&load sections. Mark binaries
7437 with inter-segment relocations for relocation as a unit.
7438 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7439 (DEFAULT_STACK_SIZE): New.
7440 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7441 emit rofixups or dynamic relocs when linking dynamic non-PIE
7443 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7444 shared libs too. Reserve the last entry for the GOT pointer.
7445 (elf32_frv_finish_dynamic_sections): Emit it.
7446 (elf32_frv_always_size_sections): New.
7447 (elf32_frv_modify_segment_map): New.
7448 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7450 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7451 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7452 (elf_backend_always_size_sections): New.
7453 (elf_backend_modify_segment_map): New.
7454 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7455 * config.bfd: Added frv-*-*linux*.
7456 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7457 ABS section, instead of crashing.
7458 (elf32_frv_relocate_section): Don't crash before warning about
7459 different segments in non-PIC relocation.
7460 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7461 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7462 relocs to undefweak symbols.
7463 (elf32_frv_relocate_section): Ditto for undefined symbols.
7464 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7465 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7466 gotfixup section was created.
7467 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7468 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7469 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7470 complain_overflow_signed.
7471 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7472 have not been allocated.
7473 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7474 privfd only if dynamic sections were created.
7475 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7476 for GPREL relocs. When linking relocatable FDPIC executables,
7477 emit warnings for relocations that would be illegal on PIE or
7478 shared libraries. Emit rofixup for R_FRV_32 only if input object
7480 (_frv_create_got_section): Define _gp symbol in the rofixup
7482 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7483 dynamic sections missing, error out requesting -melf32frvfd.
7484 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7485 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7486 computation of addends from section and global or local symbol
7487 value. Change return type to bfd_boolean, and return a failure if
7488 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7489 nonzero addend is required.
7490 (elf32_frv_relocate_section): Likewise. Print error for
7491 unsupported nonzero addends.
7492 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7493 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7494 force everything local.
7495 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7496 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7497 (frv_gotfixup_section): New.
7498 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7499 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7501 (_frv_add_rofixup): New.
7502 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7503 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7504 improve some ugly conditions.
7505 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7506 relocations in fdpic.
7507 (_frv_create_got_section): Create .rofixup.got section.
7508 (struct _frv_dynamic_got_info): Added fixups.
7509 (_frv_count_got_plt_entries): Account in-GOT relocations into
7510 relocs32, relocsfd and relocsfdv. Account them into relocs or
7511 fixups, as appropriate.
7512 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7514 (elf32_frv_finish_dynamic_sections): Verify that the right number
7515 of relocations and fixups was generated.
7516 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7518 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7519 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7520 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7521 descriptor of a (formerly-)global symbol is local.
7522 (struct frv_pic_relocs_info): Adjust comments.
7523 (_frv_emit_got_relocs_plt_entries): Adjust.
7524 (elf32_frv_relocate_section): Likewise.
7525 (_frv_count_got_plt_entries): Likewise.
7526 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7527 symbol's value to addend in the common preamble. Decay dynamic
7528 symbols to section+offset if they bind or call locally, for GOT
7529 and FUNCDESC_VALUE, respectively.
7530 (elf32_frv_relocate_section): Likewise.
7531 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7532 internal or hidden visibility.
7533 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7534 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7535 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7536 (elf32_frv_relocate_section): Pass relocation addend in. Use
7537 original relocation addend to look up the got relocs/plt entries
7538 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7539 processing relocations that reference .scommon symbols.
7540 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7541 Introduce support for dynamic linking.
7542 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7543 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7544 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7545 (frv_reloc_type_lookup): Return REL howtos for executables and
7547 (frv_info_to_howto_rel): New.
7548 (struct frv_elf_link_hash_table): New.
7549 (frv_hash_table, frv_got_section, frv_gotrel_section,
7550 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7551 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7552 (frv_elf_link_hash_table_create): New.
7553 (struct frv_pic_relocs_info): New.
7554 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7555 (frv_pic_relocs_info_find): New.
7556 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7558 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7559 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7560 (_frv_emit_got_relocs_plt_entries): New.
7561 (elf32_frv_relocate_section): Add support for dynamic linking.
7562 Handle new relocations.
7563 (_frv_create_got_section): New.
7564 (elf32_frv_create_dynamic_sections): New.
7565 (ELF_DYNAMIC_INTERPRETER): New.
7566 (struct _frv_dynamic_got_info): New.
7567 (_frv_count_got_plt_entries): New.
7568 (struct _frv_dynamic_got_plt_info): New.
7569 (_frv_compute_got_alloc_data): New.
7570 (_frv_get_got_entry, _frv_get_fd_entry): New.
7571 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7572 (_frv_resolve_final_relocs_info): New.
7573 (elf32_frv_size_dynamic_sections): New.
7574 (elf32_frv_finish_dynamic_sections): New.
7575 (elf32_frv_adjust_dynamic_symbol): New.
7576 (elf32_frv_finish_dynamic_symbol): New.
7577 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7579 (elf_info_to_howto_rel): Define.
7580 (bfd_elf32_bfd_link_hash_table_create): Define.
7581 (elf_backend_create_dynamic_sections): Define.
7582 (elf_backend_adjust_dynamic_symbol): Define.
7583 (elf_backend_size_dynamic_sections): Define.
7584 (elf_backend_finish_dynamic_symbol): Define.
7585 (elf_backend_finish_dynamic_sections): Define.
7586 (elf_backend_want_got_sym): Define.
7587 (elf_backend_got_header_size): Define.
7588 (elf_backend_want_got_plt): Define.
7589 (elf_backend_plt_readonly): Define.
7590 (elf_backend_want_plt_sym): Define.
7591 (elf_backend_plt_header_size): Define.
7592 (elf_backend_may_use_rel_p): Define.
7593 (elf_backend_may_use_rela_p): Define.
7594 (elf_backend_default_use_rela_p): Define.
7595 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7596 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7597 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7598 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7599 (frv_reloc_map): Map the corresponding BFD relocs to them.
7600 (frv_reloc_type_lookup): ... and back to BFD relocs.
7601 * reloc.c: New relocs.
7602 * bfd-in2.h, libbfd.h: Rebuilt.
7603 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7604 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7605 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7606 R_FRV_FUNCDESC_GOTLO): New.
7607 (frv_reloc_map): Map the corresponding BFD relocs to them.
7608 (frv_reloc_type_lookup): ... and back to BFD relocs.
7609 * reloc.c: New relocs.
7610 * bfd-in2.h, libbfd.h: Rebuilt.
7612 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7614 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7615 targets to support pages of up to 64kB.
7616 (elf32_bed): Redefine to get a separate backend data structure for
7617 traditional targets.
7618 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7619 targets to support pages of up to 64kB.
7620 (elf64_bed): Redefine to get a separate backend data structure for
7621 traditional targets.
7622 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7623 targets to support pages of up to 64kB.
7624 (elf32_bed): Redefine to get a separate backend data structure for
7625 traditional targets.
7627 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7629 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7631 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7633 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7634 (elf_i386_grok_psinfo): Likewise.
7636 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7638 * config.bfd: Add m68k-uClinux target.
7640 2004-01-01 Grant Edwards <grante@visi.com>
7642 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7643 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7644 (elf32_h8_gc_sweep_hook): New function.
7645 (elf_backend_gc_mark_hook): Define.
7646 (elf_backend_gc_sweep_hook): Define.
7647 (elf_backend_can_gc_sections): Define.
7649 For older changes see ChangeLog-0203
7655 version-control: never
projects / binutils-gdb.git / blob