1 2005-05-17 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (LIS_11. LIS_12): Define.
4 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
5 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
6 for --data-plt when building non-pie executables.
8 2005-05-17 Nick Clifton <nickc@redhat.com>
10 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
11 the presence of a symbol table to just before the symbol table is
14 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
17 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
18 (elfNN_ia64_relax_section): Use it.
20 2005-05-14 Mark Kettenis <kettenis@gnu.org>
22 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
25 2005-05-14 Alan Modra <amodra@bigpond.net.au>
27 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
29 (ppc_elf_finish_dynamic_sections): Likewise.
31 2005-05-13 Fred Fish <fnf@specifixinc.com>
33 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
36 2005-05-13 Bob Wilson <bob.wilson@acm.org>
38 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
39 periods in linkonce_kind values.
41 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
43 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
44 against protected function when building executable.
46 2005-05-12 Alan Modra <amodra@bigpond.net.au>
48 * elf32-ppc.c (LWZU_0_X_11): Delete.
49 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
50 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
51 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
53 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
55 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
56 Generate .glink branch table and updated stubs.
58 2005-05-11 Alan Modra <amodra@bigpond.net.au>
60 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
61 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
62 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
63 (CROR_151515, CROR_313131): Delete.
64 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
65 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
67 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
68 and R_PPC_REL16_HA entries.
69 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
70 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
71 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
73 (ppc_elf_create_dynamic_sections): Create .glink section.
74 (ppc_elf_check_relocs): Set new_plt and old_plt.
75 (ppc_elf_select_plt_layout): New function.
76 (ppc_elf_tls_setup): Set plt output section elf type and flags.
77 (allocate_got): Handle differences between old and new got layout.
78 (allocate_dynrelocs): Likewise for plt.
79 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
80 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
81 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
82 destination of R_PPC_PLTREL24 relocs.
83 (ppc_elf_relocate_section): Handle new relocs and changed destination
85 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
86 differences in layout.
87 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
88 put a blrl in new got. Write glink contents.
89 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
90 * libbfd.h: Regenerate.
91 * bfd-in2.h: Regenerate.
93 2005-05-11 Andreas Schwab <schwab@suse.de>
95 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
98 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
100 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
101 section if SEC_ALLOC isn't set.
103 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
105 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
106 * acinclude.m4: Don't sinclude accross.m4.
107 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
109 2005-05-09 Alan Modra <amodra@bigpond.net.au>
111 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
112 (ppc64_elf_add_symbol_hook): Set has_dotsym.
113 (ppc64_elf_check_directives): Only process syms when has_dotsym.
114 (func_desc_adjust): Hide fake function descriptors when function
115 code entry is defined.
116 (adjust_opd_syms): Adjust for deleted_section becoming union field.
118 2005-05-09 Alan Modra <amodra@bigpond.net.au>
120 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
122 2005-05-08 Dave Korn <dave.korn@artimi.com>
124 * coff-tic80.c: Undefine _CONST after system headers to prevent
125 clash with tic80-specific definition in include/coff/tic80.h
127 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
130 * elflink.c (elf_link_output_extsym): Use output_bfd if
131 h->root.u.def.section is bfd_abs_section_ptr when reporting
134 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
136 * elf-bfd.h (elf_backend_data): Update special_sections to
137 array of pointer to bfd_elf_special_section.
138 * elf.c (special_sections): Likewise.
139 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
140 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
141 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
142 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
143 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
144 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
145 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
146 * elf32-v850.c (v850_elf_special_sections): Likewise.
147 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
148 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
149 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
150 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
151 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
152 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
153 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
154 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
156 * elf.c (get_special_section): Updated.
158 2005-05-07 Alan Modra <amodra@bigpond.net.au>
160 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
161 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
162 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
164 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
165 * elf32-frv.c (_frv_create_got_section): Likewise.
166 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
167 (elf_backend_got_symbol_offset): Don't define.
168 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
169 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
171 (ppc_elf_create_got): Tidy.
172 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
173 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
174 (ppc_elf_gc_sweep_hook): Likewise.
175 (ppc_elf_relocate_section): Likewise.
176 (ppc_elf_finish_dynamic_symbol): Likewise.
177 (allocate_got): New function.
178 (allocate_dynrelocs): Use allocate_got.
179 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
180 so that local got can refcount it. Set got_header_size.
181 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
183 (ppc_elf_finish_dynamic_sections): Likewise.
184 (elf_backend_got_symbol_offset): Don't define.
185 (elf_backend_got_header_size): Ditto.
187 2005-05-05 Steve Ellcey <sje@cup.hp.com>
189 * configure.in (ACX_HEADER_STRING): New.
190 * configure: Regenerate.
191 * config.in: Regenerate.
192 * sysdep.h (STRING_WITH_STRINGS): Use.
194 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
196 * elf.c (_bfd_elf_close_and_cleanup): Only call
197 _bfd_dwarf2_cleanup_debug_info on bfd_object.
199 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
201 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
202 "__bss_start" instead of "_edata" as fallback.
204 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
206 * bfd-in2.h: Regenerated.
208 2005-05-05 Paul Brook <paul@codesourcery.com>
210 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
211 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
213 * configure: Regenerate.
214 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
215 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
216 (elf32-i386.lo): Depend on elf-vxworks.h.
217 (elf-vxworks.lo): New rule.
218 * Makefile.in: Regenerate.
219 * elf-bfd.h (elf_backend_data): Update type of
220 elf_backend_emit_relocs.
221 (_bfd_elf_link_output_relocs): Update prototype.
222 * elflink.c (_bfd_elf_link_output_relocs): Always use
223 bed->elf_backend_emit_relocs when outputting relocations.
224 * elfxx-target.h (elf_backend_emit_relocs): Default to
225 _bfd_elf_link_output_relocs.
226 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
227 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
228 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
229 (elf_i386_plt0_entry): Remove padding.
230 (elf_i386_pic_plt0_entry): Ditto.
231 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
232 (PLT_NON_JUMP_SLOT_RELOCS): Define.
233 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
234 plt0_pad_byte fields.
235 (elf_i386_link_hash_table_create): Zero them.
236 (elf_i386_create_dynamic_sections): Create static relocation section.
237 (allocate_dynrelocs): Allocate space for static PLT relocations.
238 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
239 symbols. Give PLT symbols function type. Don't strip PLT sections
240 if we have exported symbols from them.
241 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
242 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
244 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
245 Add relocation for GOT location. Fill in PLT static relocations.
246 (elf_i386_vxworks_link_hash_table_create): New function.
247 (elf_i386_vxworks_link_output_symbol_hook): New function.
248 * elf-vxworks.h: New file.
250 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
252 * section.c (bfd_make_section_anyway_with_flags): New.
253 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
254 (bfd_make_section_with_flags): New.
255 (bfd_make_section): Call bfd_make_section_with_flags.
257 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
258 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
259 instead of bfd_make_section/bfd_make_section and don't call
260 bfd_set_section_flags.
261 (mn10300_elf_check_relocs): Likewise.
262 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
263 * elf32-arm.c (create_got_section): Likewise.
264 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
265 (elf32_arm_check_relocs): Likewise.
266 * elf32-cris.c (cris_elf_check_relocs): Likewise.
267 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
268 (_frv_create_got_section): Likewise.
269 (elf32_frvfdpic_create_dynamic_sections): Likewise.
270 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
271 (elf32_hppa_check_relocs): Likewise.
272 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
273 (i370_elf_check_relocs): Likewise.
274 * elf32-i386.c (create_got_section): Likewise.
275 (elf_i386_check_relocs): Likewise.
276 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
277 (create_got_section): Likewise.
278 (m32r_elf_create_dynamic_sections): Likewise.
279 (m32r_elf_check_relocs): Likewise.
280 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
281 * elf32-ppc.c (ppc_elf_create_got): Likewise.
282 (ppc_elf_create_dynamic_sections): Likewise.
283 (ppc_elf_add_symbol_hook): Likewise.
284 (ppc_elf_check_relocs): Likewise.
285 * elf32-s390.c (create_got_section): Likewise.
286 (elf_s390_check_relocs): Likewise.
287 * elf32-sh.c (create_got_section): Likewise.
288 (sh_elf_create_dynamic_sections): Likewise.
289 (sh_elf_check_relocs): Likewise.
290 * elf32-vax.c (elf_vax_check_relocs): Likewise.
291 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
292 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
293 (add_extra_plt_sections): Likewise.
294 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
295 (elf64_alpha_create_got_section): Likewise.
296 (elf64_alpha_create_dynamic_sections): Likewise.
297 (elf64_alpha_check_relocs): Likewise.
298 * elf64-hppa.c (get_reloc_section): Likewise.
302 (get_stub): Likewise.
303 (elf64_hppa_create_dynamic_sectionso): Likewise.
304 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
305 * elf64-ppc.c (create_linkage_sections): Likewise.
306 (ppc64_elf_check_relocs): Likewise.
307 * elf64-s390.c (create_got_section): Likewise.
308 (elf_s390_check_relocs): Likewise.
309 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
310 (sh64_elf64_create_dynamic_sections): Likewise.
311 * elf64-x86-64.c (create_got_section): Likewise.
312 (elf64_x86_64_check_relocs): Likewise.
313 * elflink.c (_bfd_elf_create_got_section): Likewise.
314 (_bfd_elf_link_create_dynamic_sections): Likewise.
315 (elf_link_add_object_symbols): Likewise.
316 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
317 (elfNN_ia64_create_dynamic_sections): Likewise.
318 (get_fptr): Likewise.
319 (get_pltoff): Likewise.
320 (get_reloc_section): Likewise.
321 (elfNN_ia64_object_p): Likewise.
322 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
323 (mips_elf_create_compact_rel_section): Likewise.
324 (mips_elf_create_got_section): Likewise.
325 (_bfd_mips_elf_create_dynamic_sections): Likewise.
326 * elfxx-sparc.c (create_got_section): Likewise.
327 (_bfd_sparc_elf_check_relocs): Likewise.
329 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
330 on linker created sections.
332 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
335 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
336 script on executable.
338 2005-05-05 John Levon <levon@movementarian.org>
340 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
341 allocated memory before returning.
342 (decode_line_info): Likewise.
343 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
344 allocated by functions in this file.
345 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
346 * elf.c (_bfd_elf_close_and_cleanup): Call
347 _bfd_dwarf2_cleanup_debug_info.
349 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
351 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
352 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
353 * configure, config.in, Makefile.in: Regenerate.
354 * sysdep.h (stpcpy): Revert last change.
356 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
358 * sysdep.h (stpcpy): Wrap declaration in parentheses.
360 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
362 * elfxx-ia64.c (ARCH_SIZE): New.
363 (LOG_SECTION_ALIGN): Likewise.
364 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
365 align relocation sections.
366 (get_fptr): Likewise.
367 (get_reloc_section): Likewise.
368 (elfNN_ia64_tprel_base): Likewise.
369 (elfNN_ia64_check_relocs): Support 32bit relocations.
370 (allocate_global_fptr_got): Likewise.
371 (allocate_dynrel_entries): Likewise.
372 (set_got_entry): Likewise.
373 (set_pltoff_entry): Likewise.
374 (elfNN_ia64_relocate_section): Likewise.
376 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
378 * configure.in: Add AC_CHECK_DECLS(stpcpy).
379 * configure: Regenerate.
380 * config.in: Likewise.
382 * sysdep.h (stpcpy): New.
384 2005-05-04 Nick Clifton <nickc@redhat.com>
386 * Update the address and phone number of the FSF organization in
387 the GPL notices in the following files:
388 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
389 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
390 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
391 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
392 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
393 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
394 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
395 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
396 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
397 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
398 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
399 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
400 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
401 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
402 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
403 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
404 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
405 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
406 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
407 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
408 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
409 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
410 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
411 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
412 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
413 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
414 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
415 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
416 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
417 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
418 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
419 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
420 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
421 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
422 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
423 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
424 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
425 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
426 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
427 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
428 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
429 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
430 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
431 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
432 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
433 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
434 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
435 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
436 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
437 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
438 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
439 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
440 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
441 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
442 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
443 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
444 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
445 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
446 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
447 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
448 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
449 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
450 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
451 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
452 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
453 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
454 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
455 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
456 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
457 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
460 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
462 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
463 * bfd-in2.h: Regenerated.
465 * elflink.c (bfd_elf_set_symbol): New.
466 (_bfd_elf_provide_symbol): Call it.
467 (_bfd_elf_provide_section_bound_symbols): New.
469 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
471 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
472 at the end, if a strong definition has already been seen.
474 2005-05-04 Alan Modra <amodra@bigpond.net.au>
476 * section.c (struct bfd_section): Replace link_order_head and
477 link_order_tail with map_head and map_tail union.
478 (STD_SECTION): Update.
479 (_bfd_strip_section_from_output): Delete.
480 * aoutx.h: Update throughout for above changes.
481 * coff-ppc.c: Likewise.
482 * cofflink.c: Likewise.
484 * elf-eh-frame.c: Likewise.
485 * elf-m10300.c: Likewise.
487 * elf32-arm.c: Likewise.
488 * elf32-cris.c: Likewise.
489 * elf32-hppa.c: Likewise.
490 * elf32-i386.c: Likewise.
491 * elf32-m32r.c: Likewise.
492 * elf32-m68hc1x.c: Likewise.
493 * elf32-m68k.c: Likewise.
494 * elf32-ppc.c: Likewise.
495 * elf32-s390.c: Likewise.
496 * elf32-sh.c: Likewise.
497 * elf32-vax.c: Likewise.
498 * elf32-xtensa.c: Likewise.
499 * elf64-alpha.c: Likewise.
500 * elf64-hppa.c: Likewise.
501 * elf64-ppc.c: Likewise.
502 * elf64-s390.c: Likewise.
503 * elf64-sh64.c: Likewise.
504 * elf64-x86-64.c: Likewise.
505 * elflink.c: Likewise.
506 * elfxx-ia64.c: Likewise.
507 * elfxx-mips.c: Likewise.
508 * elfxx-sparc.c: Likewise.
509 * linker.c: Likewise.
512 * xcofflink.c: Likewise.
513 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
514 out from bfd_elf_size_dynamic_sections.
515 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
516 * bfd-in2.h: Regenerate.
518 2005-05-04 Alan Modra <amodra@bigpond.net.au>
520 * section.c (bfd_section_list_remove): Don't clear s->next.
521 (bfd_section_list_append): Always init s->prev.
522 (bfd_section_list_prepend): Define.
523 (bfd_section_list_insert_after): Minor optimization.
524 (bfd_section_removed_from_list): Rewrite.
525 * elf.c (assign_section_numbers): Simplify list traversal now that
526 bfd_section_list_remove doesn't destroy removed section next ptr.
527 * sunos.c (sunos_add_dynamic_symbols): Likewise.
528 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
529 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
530 * bfd-in2.h: Regenerate.
532 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
534 * bfd.c (bfd): Remove section_tail and add section_last.
535 (bfd_preserve): Likewise.
536 (bfd_preserve_save): Likewise.
537 (bfd_preserve_restore): Likewise.
538 * opncls.c (_bfd_new_bfd): Likewise.
540 * coffcode.h (coff_compute_section_file_positions): Updated.
541 (coff_compute_section_file_positions): Likewise.
542 * elf.c (assign_section_numbers): Likewise.
543 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
544 * elf64-mmix.c (mmix_elf_final_link): Likewise.
545 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
546 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
547 * sunos.c (sunos_add_dynamic_symbols): Likewise.
548 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
550 * ecoff.c (bfd_debug_section): Initialize prev.
552 * section.c (bfd_section): Add prev.
553 (bfd_section_list_remove): Updated.
554 (bfd_section_list_append): New.
555 (bfd_section_list_insert_after): New.
556 (bfd_section_list_insert_before): New.
557 (bfd_section_list_insert): Removed.
558 (bfd_section_removed_from_list): Updated.
559 (STD_SECTION): Initialize prev.
560 (bfd_section_init): Updated.
561 (bfd_section_list_clear): Updated.
563 * bfd-in2.h: Regenerated.
565 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
567 * elf.c (_bfd_elf_new_section_hook): Don't call
568 _bfd_elf_get_sec_type_attr on sections from input files.
570 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
572 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
573 hash table size 16699 instead of bfd_hash_table_init.
575 2005-05-01 Paul Brook <paul@codesourcery.com>
577 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
578 definition has already been seen.
580 2005-05-01 Paul Brook <paul@codesourcery.com>
582 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
583 R_ARM_PLT32 the same as R_ARM_PC24.
584 (arm_add_to_rel): Ditto.
586 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
588 * config.bfd: Add h8300*-*-rtemscoff.
589 Switch h8300*-*-rtems* to elf.
591 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
593 * aclocal.m4, Makefile.in: Regnerated.
595 2005-04-28 Paul Brook <paul@codesourcery.com>
597 Merge changes only applied to Makefile.in.
598 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
599 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
600 (elfxx-sparc.lo): New rule.
601 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
602 (elf64-sparc.lo): Likewise.
604 2005-04-28 Julian Brown <julian@codesourcery.com>
606 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
609 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
611 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
613 * elf.c (bfd_elf_sym_name): Updated.
614 (group_signature): Likewise.
615 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
616 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
617 (ppc64_elf_edit_toc): Likewise.
618 (ppc64_elf_relocate_section): Likewise.
619 * elfcode.h (elf_slurp_symbol_table): Likewise.
620 * elflink.c (elf_link_input_bfd): Likewise.
622 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
623 bfd_elf_sym_name to get local symbol name when reporting errors.
625 2005-04-27 Nick Clifton <nickc@redhat.com>
627 * elflink.c (elf_link_input_bfd): Handle the case where a badly
628 formatted input file results in a reloc which has no associated
631 2005-04-26 Jerome Guitton <guitton@gnat.com>
633 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
635 2005-04-25 David S. Miller <davem@davemloft.net>
637 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
638 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
639 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
642 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
645 * elflink.c (elf_link_input_bfd): Make non-debugging reference
646 to discarded section an error.
648 2005-04-21 Jerome Guitton <guitton@gnat.com>
650 * configure.in: Replace BFD_NEED_DECLARATION checks by the
651 corresponding AC_CHECK_DECLS.
652 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
654 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
655 * configure: Regenerate.
658 2005-04-21 Andreas Schwab <schwab@suse.de>
660 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
661 unsigned from type of dynamic_interpreter.
662 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
665 * elf.c (assign_section_numbers): Fix comment.
667 2005-04-21 Jerome Guitton <guitton@gnat.com>
669 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
670 for struct som_exec_auxhdr fields.
672 2005-04-21 Nick Clifton <nickc@redhat.com>
674 * aout-adobe.c: Convert to ISO C and fix formatting.
675 * aout-arm.c: Convert to ISO C and fix formatting.
676 * aout-cris.c: Convert to ISO C and fix formatting.
677 * aout-ns32k.c: Convert to ISO C and fix formatting.
678 * aout-tic30.c: Convert to ISO C and fix formatting.
679 * coffcode.h: Convert to ISO C and fix formatting.
680 * coffswap.h: Convert to ISO C and fix formatting.
681 * i386aout.c: Convert to ISO C and fix formatting.
682 * libaout.h: Convert to ISO C and fix formatting.
683 * libcoff-in.h: Convert to ISO C and fix formatting.
684 * libcoff.h: Convert to ISO C and fix formatting.
685 * libecoff.h: Convert to ISO C and fix formatting.
686 * libnlm.h: Convert to ISO C and fix formatting.
687 * libpei.h: Convert to ISO C and fix formatting.
688 * libxcoff.h: Convert to ISO C and fix formatting.
689 * nlm-target.h: Convert to ISO C and fix formatting.
690 * nlm.c: Convert to ISO C and fix formatting.
691 * nlm32-alpha.c: Convert to ISO C and fix formatting.
692 * nlm32-i386.c: Convert to ISO C and fix formatting.
693 * nlm32-ppc.c: Convert to ISO C and fix formatting.
694 * nlm32-sparc.c: Convert to ISO C and fix formatting.
695 * nlmcode.h: Convert to ISO C and fix formatting.
696 * nlmswap.h: Convert to ISO C and fix formatting.
697 * pe-mips.c: Convert to ISO C and fix formatting.
698 * peXXigen.c: Convert to ISO C and fix formatting.
699 * peicode.h: Convert to ISO C and fix formatting.
700 * vms-gsd.c: Convert to ISO C and fix formatting.
701 * vms-hdr.c: Convert to ISO C and fix formatting.
702 * vms-misc.c: Convert to ISO C and fix formatting.
703 * vms-tir.c: Convert to ISO C and fix formatting.
704 * vms.c: Convert to ISO C and fix formatting.
705 * vms.h: Convert to ISO C and fix formatting.
707 * coffgen.c (coff_print_symbol): Restore correct formatting of
710 2005-04-20 David S. Miller <davem@davemloft.net>
712 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
713 (_bfd_sparc_elf_link_hash_table_create): Likewise.
714 (allocate_dynrelocs): Likewise.
716 2005-04-20 Jerome Guitton <guitton@gnat.com>
718 * configure.in: Fix the check for basename declaration. Add check
719 for declarations of ftello, ftello64, fseeko, fseeko64.
720 * configure: Regenerate.
722 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
724 2005-04-19 David S. Miller <davem@davemloft.net>
726 * elfxx-sparc.c: New file.
727 * elfxx-sparc.h: New file.
728 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
729 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
730 (elfxx-sparc.lo): New rule.
731 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
732 (elf64-sparc.lo): Likewise.
733 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
734 (bfd_elf64_sparc_vec): Likewise.
735 * configure: Regenerate.
736 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
737 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
738 which is more consistent with elf32-sparc.c
740 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
742 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
743 (mips_elf_create_local_got_entry): Check h->root.forced_local.
745 2005-04-19 Alan Modra <amodra@bigpond.net.au>
747 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
748 dynamic relocs in non-SEC_ALLOC sections.
749 (ppc_elf_gc_sweep_hook): Likewise.
750 (ppc_elf_relax_section): Likewise.
751 (ppc_elf_relocate_section): Likewise.
753 2005-04-18 Nick Clifton <nickc@redhat.com>
755 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
756 assigning a value to return_value.
758 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
761 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
764 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
767 * elf.c (setup_group): Properly handle zero group count.
769 2005-04-17 Mark Kettenis <kettenis@gnu.org>
771 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
772 (som_is_subspace, compare_subspaces, som_compute_checksum)
773 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
775 (hppa_som_reloc, compare_syms, compare_subspaces)
776 (som_print_symbol, som_get_section_contents)
777 (som_set_section_contents): Remove space after 'void *'.
778 (som_bfd_print_private_bfd_data): Use %lx to print longs.
779 (som_bfd_merge_private_bfd_data)
780 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
783 2004-04-15 Julian Brown <julian@codesourcery.com>
785 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
786 * bfd-in2.h: Regenerate.
787 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
788 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
789 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
790 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
791 relocations if requested to.
792 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
793 use_blx rather than symbian_p.
794 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
795 use_blx is in effect.
796 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
799 2005-04-15 Nick Clifton <nickc@redhat.com>
801 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
804 2005-04-15 Alan Modra <amodra@bigpond.net.au>
807 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
808 used as a list pointer.
810 2005-04-14 Alan Modra <amodra@bigpond.net.au>
812 * Makefile.am (NO_WERROR): Define.
813 * warning.m4: New file
814 * acinclude.m4: Include warning.m4.
815 * configure.in: Invoke AM_BINUTILS_WARNINGS.
816 * Makefile.in: Regenerate.
817 * configure: Regenerate.
819 2005-04-14 Alan Modra <amodra@bigpond.net.au>
821 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
822 Write trailing padding.
824 * merge.c (merge_strings): Round up section size for alignment.
826 2005-04-14 David S. Miller <davem@davemloft.net>
828 Add TLS support for 64-bit Sparc ELF.
829 * elf64-sparc.c (sparc64_elf_dyn_relocs,
830 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
831 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
832 sparc64_elf_hash_entry, sparc64_elf_tdata,
833 sparc64_elf_local_got_tls_type): New defines.
834 (sparc64_elf_mkobject): New function.
835 (sparc64_elf_link_hash_table): Add members for dynamic linker
836 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
837 uion to track TLS GOT references. Add sym_sec to cache
838 mappings from local sym to section.
839 (link_hash_newfunc): New function.
840 (sparc64_elf_bfd_link_hash_table_create): Rename to
841 sparc64_elf_link_hash_table_create for consistency.
842 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
843 (sparc64_elf_create_dynamic_sections): Initialize new section
844 members of sparc64_elf_link_hash_table. Only init srelbss
846 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
849 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
850 sparc64_elf_plt_ptr_offset): Delete.
851 (sparc64_plt_entry_build): New function to build PLT entries
852 gradually instread of all at once at the end of linking.
853 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
854 local vars. Get them from sparc64_elf_hash_table instead.
855 Check early on if r_symndx is in bounds. Handle TLS transitions.
856 Account for TLS GOT references and DF_STATIC_TLS, as needed.
857 For TLS relocs, record the tls_type in either
858 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
859 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
860 to the __tls_get_addr symbol. For PLT relocs, track references
861 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
862 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
863 symbol references, count the number of relocations needed for
864 that symbol. For default switch case, don't error, this lets
865 the TLS relocs not explicitly handled by this function get
867 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
868 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
869 it from sparc64_elf_hash_table. Store the real PLT offset
870 in h->plt.offset, and build PLT entries one at a time. Also
871 get .dynbss section pointer from htab.
872 (allocate_dynrelocs, readonly_dynrelocs,
873 sparc64_omit_section_dynsym): New functions.
874 (sparc64_elf_omit_section_dynsym): Use these new functions as
876 (dtpoff_base, tpoff): New functions.
877 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
878 locals, get them from sparc64_elf_hash_table. Handle TLS
879 relocations and refcounting in main relocation loop.
880 (sparc64_elf_finish_dynamic_symbol): Use
881 sparc64_elf_link_hash_table. Build PLT entries as we see
882 them. Handle TLS GOT relocations.
883 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
884 from sparc64_elf_hash_table. Initialize only PLT header
885 not all entries since we not build PLT entries one by one.
886 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
887 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
888 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
890 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
892 * elflink.c (elf_link_input_bfd): Update check for removed
895 2005-04-12 Alan Modra <amodra@bigpond.net.au>
897 * Makefile.am: Run "make dep-am".
898 * Makefile.in: Regenerate.
899 * aclocal.m4: Regenerate.
900 * libcoff.h: Regenerate.
902 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
904 * linker.c (_bfd_generic_link_output_symbols): Also check if
905 the output section of an input section has been removed from
908 * section.c (bfd_section_list_remove): Clear the next field
909 of the removed section.
910 (bfd_section_removed_from_list): New.
911 * bfd-in2.h: Regenerated.
913 2005-04-11 David S. Miller <davem@davemloft.net>
915 * elf32-sparc.c (elf32_sparc_relocate_section,
916 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
917 R_SPARC_TLS_LE_{HIX22,LOX10}.
918 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
919 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
920 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
921 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
923 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
925 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
927 2005-04-11 Nick Clifton <nickc@redhat.com>
929 * aout-target.h: Convert to ISO C.
930 * aoutf1.h: Convert to ISO C.
931 * aoutx.h: Convert to ISO C.
932 * bout.c: Convert to ISO C.
933 * dwarf1.c: Convert to ISO C.
934 * ecoffswap.h: Convert to ISO C.
935 * freebsd.h: Convert to ISO C.
936 * genlink.h: Convert to ISO C.
937 * ieee.c: Convert to ISO C.
938 * ihex.c: Convert to ISO C.
939 * libcoff-in.h: Convert to ISO C.
940 * mach-o.c: Convert to ISO C.
941 * mach-o.h: Convert to ISO C.
942 * netbsd.h: Convert to ISO C.
943 * ns32k.h: Convert to ISO C.
944 * ns32knetbsd.c: Convert to ISO C.
945 * oasys.c: Convert to ISO C.
946 * pdp11.c: Convert to ISO C.
947 * pef-traceback.h: Convert to ISO C.
948 * pef.c: Convert to ISO C.
949 * pef.h: Convert to ISO C.
950 * riscix.c: Convert to ISO C.
951 * som.c: Convert to ISO C.
952 * som.h: Convert to ISO C.
953 * srec.c: Convert to ISO C.
954 * stabs.c: Convert to ISO C.
955 * sunos.c: Convert to ISO C.
956 * tekhex.c: Convert to ISO C.
957 * versados.c: Convert to ISO C.
958 * version.h: Convert to ISO C.
959 * xcoff-target.h: Convert to ISO C.
960 * xcofflink.c: Convert to ISO C.
961 * xsym.c: Convert to ISO C.
962 * xsym.h: Convert to ISO C.
964 2005-04-08 Paul Brook <paul@codesourcery.com>
966 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
967 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
968 (ARM2THUMB_PIC_GLUE_SIZE): Define.
969 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
970 (elf32_arm_to_thumb_stub): Create PIC stubs.
971 (record_arm_to_thumb_glue): Use different stub size for relocatable
974 2005-04-05 Alan Modra <amodra@bigpond.net.au>
976 * elf64-ppc.c (dec_dynrel_count): New function split out from
977 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
978 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
979 (ppc64_elf_tls_optimize): Likewise.
981 2005-04-05 Mark Kettenis <kettenis@gnu.org>
983 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
985 (SPARC64_WCOOKIE_OFFSET): New.
986 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
988 2005-04-05 Nick Clifton <nickc@redhat.com>
990 * po/rw.po: New translation: Kinyarwanda
991 * configure.in (ALL_LINGUAS): Add rw
992 * configure: Regenerate.
994 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
996 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
997 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
998 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1000 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1001 to check for SHT_MIPS_OPTIONS sections.
1002 (_bfd_mips_elf_set_section_contents): Likewise.
1004 2005-04-04 Eric Christopher <echristo@redhat.com>
1006 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1007 Clean up gp handling code.
1009 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1011 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1013 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1014 sections for relocatable files only. Remove the linker created
1016 (_bfd_elf_compute_section_file_positions): Pass link_info to
1017 assign_section_numbers.
1019 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1020 (elf_backend_object_p): Defined.
1022 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1024 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1026 2005-04-03 Fred Fish <fnf@specifixinc.com>
1028 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1029 dwarf_ranges_size members.
1030 (struct comp_unit): Add base_address member.
1031 (struct funcinfo): Replace low/high members with an arange.
1032 (arange_add): Replace incoming "unit" parameter with "abfd" and
1033 "first_arange" pointers. Reorganize/rewrite function body.
1034 (decode_line_info): Change arange_add call to pass bfd and arange
1036 (lookup_address_in_line_info_table): Use arange list instead of
1037 individual low/high members. Walk function's arange list to find
1038 lowest PC in list, to test for overlapping functions.
1039 (read_debug_ranges): New function, reads the debug_ranges section.
1040 (lookup_address_in_function_table): Use arange list instead of
1041 individual low/high members. Rewrite to find smallest range that
1043 (read_rangelist): Read a given rangelist from debug_ranges.
1044 (scan_unit_for_functions): Use arange list instead of individual
1045 low/high members. Handle a DW_AT_ranges attribute.
1046 (parse_comp_unit): Use arange list instead of individual low/high
1047 members. Save comp unit base address. Handle a DW_AT_ranges
1050 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1052 * elf.c (assign_section_numbers): Really use the kept section.
1054 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1056 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1058 * elf.c (assign_section_numbers): When sh_link points to a
1059 discarded section, call _bfd_elf_check_kept_section to see if
1060 the kept section can be used. Otherwise reject sh_link
1061 pointing to discarded section.
1063 * elflink.c (_bfd_elf_check_kept_section): New.
1064 (elf_link_input_bfd): Use it.
1066 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1068 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1069 that we no longer need.
1071 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1073 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1075 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1077 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1079 * elf.c (assign_section_numbers): Fix a typo.
1081 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1083 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1085 (_bfd_elf_section_already_linked): Likewise.
1087 2005-03-31 Jerome Guitton <guitton@gnat.com>
1089 * config.in: Regenerate.
1091 2005-03-31 Jerome Guitton <guitton@gnat.com>
1093 * config.in (HAVE_DECL_BASENAME): New configure macro.
1094 * configure.in: Check for basename.
1095 * configure: Regenerate.
1097 2005-03-30 Julian Brown <julian@codesourcery.com>
1099 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1100 bfd_elf32_is_arm_mapping_symbol_name.
1101 * bfd-in2.h: Regenerate.
1102 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1103 bfd_elf32_is_arm_mapping_symbol_name.
1104 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1105 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1106 (arm_elf_find_function): Likewise.
1107 (elf32_arm_output_symbol_hook): Likewise.
1109 2005-03-30 Julian Brown <julian@codesourcery.com>
1111 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1112 * bfd-in2.h: Regenerate.
1113 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1114 bfd_elf32_is_arm_mapping_symbol_name.
1115 (elf32_arm_output_symbol_hook): Likewise.
1116 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1118 (is_arm_mapping_symbol_name): Function moved from here...
1119 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1122 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1124 * configure.in: Check for ffs decl and alphabetize.
1125 * config.in: Regenerate.
1126 * configure: Regenerate.
1127 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1129 2005-03-29 Fred Fish <fnf@specifixinc.com>
1131 * dwarf2.c (struct comp_unit): Fix typo.
1132 (scan_unit_for_functions): Remove unused local variable "name"
1133 and dead code that set it.
1135 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1136 Phil Blundell <philb@gnu.org>
1138 * bfd-in2.h, libbfd.h: Regenerated.
1139 * reloc.c: Add ARM TLS relocations.
1140 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1142 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1143 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1144 (elf32_arm_tls_ie32_howto): New.
1145 (elf32_arm_howto_from_type): Support TLS relocations.
1146 (elf32_arm_reloc_map): Likewise.
1147 (elf32_arm_reloc_type_lookup): Likewise.
1149 (struct elf32_arm_obj_tdata): New.
1150 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1151 (elf32_arm_mkobject): New function.
1152 (struct elf32_arm_relocs_copied): Add pc_count.
1153 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1154 (GOT_TLS_IE): Define.
1155 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1156 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1157 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1158 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1159 (dtpoff_base, tpoff): New functions.
1160 (elf32_arm_final_link_relocate): Handle TLS relocations.
1161 (IS_ARM_TLS_RELOC): Define.
1162 (elf32_arm_relocate_section): Warn about TLS mismatches.
1163 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1164 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1165 TLS relocations and pc_count.
1166 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1167 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1169 (elf32_arm_size_dynamic_sections): Handle TLS.
1170 (elf32_arm_finish_dynamic_symbol): Likewise.
1171 (bfd_elf32_mkobject): Define.
1173 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1175 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1176 relocation types. Don't count relocations which will use a PLT.
1178 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1180 * elf.c (elfcore_grok_nto_status): Print tid as long.
1181 (elfcore_grok_nto_regs): Likewise.
1183 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1185 * irix-core.c: Remove some unnecessary prototypes.
1187 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1189 * irix-core.c: Convert to ISO C.
1191 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1193 * irix-core.c (do_sections): Replace + by | in expression.
1194 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1195 to unused parameters to avoid a compiler warning.
1197 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1199 * netbsd-core.c: Convert to ISO C. Fix formatting.
1201 2005-03-24 Eric Christopher <echristo@redhat.com>
1203 * elfxx-mips.c: Revert previous patch.
1205 2005-03-24 Nick Clifton <nickc@redhat.com>
1207 * targets.c (_bfd_target_vector): Only include the
1208 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1209 all targets enabled.
1211 2005-03-24 James E Wilson <wilson@specifixinc.com>
1213 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1214 (BFD64_BACKENDS): Add elf32-ia64.lo.
1215 * Makefile.in: Regenerate.
1217 2005-03-23 Eric Christopher <echristo@redhat.com>
1219 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1220 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1221 after emitting relocation.
1222 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1223 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1226 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1227 Nick Clifton <nickc@redhat.com>
1229 * config.bfd: Accept any C library to accompany a GNU Linux
1230 implementation, not just the GNU C library.
1231 * configure.in: Likewise.
1232 * configure: Regenerate.
1234 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1236 * bfd-in.h (_bfd_elf_provide_symbol): New.
1237 * bfd-in2.h: Regenerated.
1239 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1240 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1243 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1246 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1248 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1250 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1252 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1253 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1254 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1255 (xtensa_opcode_decode): Rearrange code.
1257 2005-03-22 Nick Clifton <nickc@redhat.com>
1259 * binary.c: Convert to ISO C90 formatting.
1260 * coff-arm.c: Convert to ISO C90 formatting.
1261 * coffgen.c: Convert to ISO C90 formatting.
1262 * elf32-gen.c: Convert to ISO C90 formatting.
1263 * elf64-gen.c: Convert to ISO C90 formatting.
1264 * hash.c: Convert to ISO C90 formatting.
1265 * ieee.c: Convert to ISO C90 formatting.
1267 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1269 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1270 unresolved symbols in R_ARM_NONE relocations.
1272 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1274 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1275 UNRESOLVED_RELOC_P argument. Set it appropriately.
1276 (elf32_arm_relocate_section): Update call to
1277 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1278 unresolved_reloc instead.
1280 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1282 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1283 .gnu.warning.* sections.
1285 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1287 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1289 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1290 (elf_create_pointer_linker_section): Delete info parm. Don't make
1291 h dynamic. Don't set written_address_p.
1292 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1293 (bfd_put_ptr): Delete.
1294 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1295 Always write section contents. Assert global sym is def_regular.
1296 Use offset bottom bit as a written flag.
1297 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1300 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1302 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1303 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1306 2005-03-21 Nick Clifton <nickc@redhat.com>
1308 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1310 (t2a1_bx_pc_insn): Likewise.
1311 (t2a2_noop_insn): Likewise.
1312 (t2a3_b_insn): Likewise.
1313 (t2a1_push_insn): Likewise.
1314 (t2a2_ldr_insn): Likewise.
1315 (t2a3_mov_insn): Likewise.
1316 (t2a4_bx_insn): Likewise.
1317 (t2a5_pop_insn): Likewise.
1318 (t2a6_bx_insn): Likewise.
1319 (coff_arm_relocate_section): Only declare the high_address
1320 variable for non WINCE targets.
1322 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1324 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1325 SEC_LINKER_CREATED. Attach to dynobj.
1326 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1328 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1330 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1331 sym_offset. Add name, bss_name, sym_name, sym_val.
1332 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1333 Add sdata array of elf_linker_section_t.
1334 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1335 (enum elf_linker_section_enum): Delete.
1336 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1337 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1338 the special sections are needed. Adjust htab->sdata refs.
1339 Ensure dynobj is set in sreloc code.
1340 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1341 (ppc_elf_set_sdata_syms): New function.
1342 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1343 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1344 sym_val instead of sym_hash.
1345 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1347 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1349 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1350 (ppc_elf_merge_private_bfd_data): Likewise.
1352 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1354 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1355 (ppc_elf_create_linker_section): Don't create rel_section.
1356 (elf_create_pointer_linker_section): Don't size relocs.
1357 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1358 Don't generate relocs.
1359 (ppc_elf_relocate_section): Adjust calls to
1360 elf_finish_pointer_linker_section.
1362 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1364 * elf32-ppc.c (is_ppc_elf_target): New function.
1365 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1366 for bfd_target_elf_flavour. Do this test before endian check.
1367 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1368 (ppc_elf_size_dynamic_sections): Likewise.
1370 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1372 * elf-bfd.h (elf_backend_data): Add int to
1373 elf_backend_section_from_shdr.
1374 (bfd_elf_section_data): Update comment for this_idx.
1375 (_bfd_elf_make_section_from_shdr): Add int.
1376 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1378 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1379 and use it to set this_idx in bfd_elf_section_data.
1380 (bfd_section_from_shdr): Pass shindex to
1381 _bfd_elf_make_section_from_shdr.
1382 (_bfd_elf_section_from_bfd_section): Use this_idx in
1383 bfd_elf_section_data to find section index.
1385 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1386 index and pass it to _bfd_elf_make_section_from_shdr.
1387 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1388 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1389 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1390 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1391 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1392 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1393 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1394 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1395 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1397 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1398 Ross Ridge <rridge@csclub.uwaterloo.ca>
1400 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1401 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1404 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1406 * elflink.c (elf_mark_used_section): Remove check for special
1409 2005-03-18 Andreas Schwab <schwab@suse.de>
1411 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1412 from bfd_vma to ia64_insn, remove broken cast.
1414 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1416 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1417 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1418 elf_m68k_finish_dynamic_sections): Use it.
1420 2005-03-17 Paul Brook <paul@codesourcery.com>
1421 Dan Jacobowitz <dan@codesourcery.com>
1422 Mark Mitchell <mark@codesourcery.com>
1424 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1425 (elf32_arm_additional_program_headers): Likewise.
1426 (elf_backend_modify_segment_map): Define.
1427 (elf_backend_additional_program_headers): Likewise.
1428 (elf32_arm_symbian_modify_segment_map): Use
1429 elf32_arm_modify_segment_map.
1431 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1433 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1434 for special sections.
1436 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1438 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1439 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1440 section_sym_count param, and return number of section symbols.
1441 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1442 .dynsym contents. Don't bother calling swap_symbol_out on the
1443 first all-zero dynsym.
1444 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1445 special sections like bfd_abs_section.
1446 (bfd_elf_gc_sections): Spelling fix.
1448 2005-03-16 Fred Fish <fnf@specifixinc.com>
1451 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1452 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1454 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1456 * elflink.c (elf_mark_used_section): New.
1457 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1458 non-relocatable link if we don't do GC.
1460 2005-03-16 Nick Clifton <nickc@redhat.com>
1461 Ben Elliston <bje@au.ibm.com>
1463 * configure.in (werror): New switch: Add -Werror to the
1464 compiler command line. Enabled by default. Disable via
1466 * configure: Regenerate.
1468 2005-03-16 Nick Clifton <nickc@redhat.com>
1470 * ecoff.c: Convert to ISO C90 formatting.
1472 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1474 * elf32-ppc.c: Divide file into general and linker specific
1475 functions. Sort linker functions into roughly the order in which
1476 they are called by the ELF linker code.
1478 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1480 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1481 on section. Correct comment, and add FIXME.
1482 (ppc_elf_additional_program_headers): Don't bump header count for
1483 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1484 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1485 do allocate memory if they need it.
1487 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1489 * config.bfd (x86_64-elf): Add target.
1491 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1493 * po/es.po: Commit new Spanish translation.
1495 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1497 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1498 for global symbol when reporting overflow.
1500 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1502 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1503 * libbfd.h: Rebuilt.
1504 * archive.c (_bfd_ar_spacepad): New function.
1505 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1506 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1507 coff_write_armap): Use it.
1508 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1510 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1512 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1514 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1515 has_table to the start of the function.
1517 2005-03-10 Ben Elliston <bje@au.ibm.com>
1519 * archive.c: Include hashtab.h.
1520 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1521 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1522 (hash_file_ptr): New function.
1523 (eq_file_ptr): Likewise.
1524 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1525 * libbfd-in.h: Include hashtab.h.
1526 (struct artdata): Change `cache' member type to htab_t.
1527 * libbfd.h: Rebuild.
1529 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1531 * configure.in: Bump version to 2.16.90.
1532 * configure: Regenerated.
1534 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1536 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1537 close is a function like macro in system headers.
1539 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1542 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1543 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1545 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1547 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1549 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1551 * po/bfd.pot: Regenerate.
1553 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1555 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1557 (func_desc_adjust): Force dot-syms local in executables as well
1560 2005-03-04 David Daney <ddaney@avtrex.com>
1562 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1563 '__gnu_local_gp' symbol used by gas -mno-shared.
1565 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1567 * elf-bfd.h (elf_backend_data): Add "const char *" to
1568 elf_backend_section_from_phdr.
1570 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1571 elf_backend_section_from_phdr hook.
1573 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1574 Joseph Myers <joseph@codesourcery.com>
1576 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1577 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1579 (struct mips_elf_got_per_bfd_arg): Add global_count.
1580 (struct mips_elf_count_tls_arg): New.
1581 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1582 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1583 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1584 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1585 (TLS_RELOC_P): Define.
1586 (TP_OFFSET, DTP_OFFSET): Define.
1587 (dtprel_base, tprel_base): New functions.
1588 (mips_elf_link_hash_newfunc): Initialize tls_type.
1589 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1590 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1592 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1593 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1594 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1595 (mips_tls_got_index): New functions.
1596 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1597 arguments. Pass them to mips_elf_create_local_got_entry. Use
1599 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1601 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1602 mips_elf_create_local_got_entry.
1603 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1604 arguments. Handle TLS entries.
1605 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1606 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1608 (mips_elf_record_global_got_symbol): Likewise.
1609 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1611 (mips_elf_merge_gots): Handle TLS entries when merging.
1612 (mips_elf_initialize_tls_index): New function.
1613 (mips_elf_set_global_got_offset): Handle TLS entries.
1614 (mips_elf_adjust_gp): Handle TLS.
1615 (mips_elf_multi_got): Remove redundant call to
1616 mips_elf_resolve_final_got_entries. Initialize global_count.
1617 Correct a comment. Initialize new TLS members of mips_got_info.
1618 Assign TLS GOT indexes for new GOTs.
1619 (mips_elf_create_got_section): Initialize new TLS members of
1621 (mips_elf_calculate_relocation): Handle TLS relocs.
1622 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1624 (_bfd_mips_elf_always_size_sections): Handle TLS.
1625 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1626 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1628 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1629 (_bfd_mips_elf_hide_symbol): Handle TLS.
1630 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1631 (mips_reloc_map): Add TLS relocs.
1632 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1633 * elf64-mips.c (mips_elf64_howto_table_rel)
1634 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1635 * reloc.c: Define new MIPS TLS relocations.
1636 * libbfd.h, bfd-in2.h: Regenerated.
1638 2005-03-02 Jan Beulich <jbeulich@novell.com>
1640 * Makefile.am: Add dependency of cache.o on libiberty.h.
1641 * cache.c: Include libiberty.h.
1642 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1644 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1646 * elf.c (bfd_section_from_shdr <default case>): Call
1647 elf_backend_section_from_shdr hook unconditionally, and return
1649 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1650 * elfxx-target.h (elf_backend_section_from_shdr)
1651 (elf_backend_section_from_phdr): Default to
1652 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1655 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1657 * targets.h: Typo fix.
1658 * bfd-in2.h: Regenerate.
1660 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1661 structs to size on-disk structures.
1662 (b_out_set_section_contents): Size the external struct, not the
1663 internal one for on-disk size.
1664 (b_out_sizeof_headers): Likewise.
1666 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1668 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1669 entry points with the func descriptor as well as undefweak.
1671 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1673 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1674 present when IMPORT_NAME_UNDOECRATE is used.
1676 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1679 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1682 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1683 to _bfd_elf_merge_symbol.
1685 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1686 unsigned int to return the alignment of the old common symbol
1687 in the dynamic object.
1688 (_bfd_elf_add_default_symbol): Pass NULL to
1689 _bfd_elf_merge_symbol.
1690 (elf_link_add_object_symbols): Pass &old_alignment to
1691 _bfd_elf_merge_symbol. Get the alignment of the new common
1692 symbol in the dynamic object.
1694 2005-02-24 Ben Elliston <bje@au.ibm.com>
1696 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1697 * format.c (bfd_check_format_matches): Likewise.
1698 * archive.c (BFD_GNU960_ARMAG): Likewise.
1699 (bfd_generic_archive_p): Likewise.
1700 (_bfd_write_archive_contents): Likewise.
1702 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1704 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1705 * configure: Regenerate.
1707 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
1709 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
1710 COMDAT group sections to have default visibility.
1712 2005-02-24 Alan Modra <amodra@bigpond.net.au>
1714 * coffcode.h (coff_print_aux): Warning fix.
1715 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
1716 instead of section pointer to identify.
1717 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
1718 the correct size buffer for local sym mangling too.
1719 (h8300_bfd_link_add_symbols): Likewise.
1720 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
1722 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
1723 * elf32-xtensa.c (literal_value_hash): Warning fix.
1724 * versados.c (process_otr): Warning fix.
1725 (versados_canonicalize_reloc): Likewise.
1726 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
1727 * vms.c (fill_section_ptr): Warning fix.
1729 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
1731 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
1732 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
1734 2005-02-23 Nick Clifton <nickc@redhat.com>
1736 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
1737 the relvaddr field of the Elf32_crinfo structure.
1739 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
1740 variables that are passed by reference to
1741 m68hc11_get_relocation_value in case that function does not
1744 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
1745 return statements and replace with a single return at the end of
1746 the function. This helps pacify the flow analysis code in gcc 4.0.
1748 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
1749 strtab to avoid compile time warning.
1751 2005-02-23 Ben Elliston <bje@au.ibm.com>
1753 * opncls.c (bfd_zalloc): Document this function.
1755 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1757 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
1758 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
1759 Replace SEC_SHARED with SEC_COFF_SHARED.
1760 (styp_to_sec_flags): Likewise.
1762 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
1763 (TARGET_LITTLE_SYM): Likewise.
1765 * section.c (SEC_ARCH_BIT_0): Removed.
1766 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
1767 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
1768 (SEC_SHARED): Renamed to ...
1769 (SEC_COFF_SHARED): This.
1770 (SEC_BLOCK): Renamed to ...
1771 (SEC_TIC54X_BLOCK): This.
1772 (SEC_CLINK): Renamed to ...
1773 (SEC_TIC54X_CLINK): This.
1774 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
1775 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
1777 * bfd-in2.h: Regenerated.
1779 2005-02-21 Fred Fish <fnf@specifixinc.com>
1781 * dwarf2.c (find_abstract_instance_name): Call recursively
1782 to handle a DW_AT_specification.
1784 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1786 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
1787 mips_elf_create_dynamic_relocation,
1788 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
1789 Remove #if 0'd code.
1791 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1793 * Makefile.am: Run "make dep-am"
1794 * Makefile.in: Regenerate.
1796 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1798 * coffgen.c (bfd_coff_get_comdat_section): Check that
1799 coff_section_data isn't NULL.
1801 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1803 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
1804 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
1805 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
1806 useless assignments.
1807 (xcoff_write_archive_contents_big): Likewise.
1808 (_bfd_xcoff_put_ldsymbol_name): Likewise.
1809 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
1810 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
1811 * cofflink.c (process_embedded_commands): Warning fixes.
1812 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
1814 * dwarf2.c: Warning fixes.
1815 * elf-bfd.h: Likewise.
1816 * elf-eh-frame.c: Likewise.
1817 * elf-strtab.c: Likewise.
1819 * elf32-m68k.c: Likewise.
1820 * elf32-ppc.c: Likewise.
1821 * elf32-sh-symbian.c: Likewise.
1822 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
1823 * elf64-sh64.c: Likewise.
1824 * peicode.h: Likewise.
1825 * elf64-mmix.c: Warning fixes.
1826 * elfcode.h: Likewise.
1827 * elfxx-mips.c: Likewise.
1828 * libbfd-in.h: Likewise.
1829 * libbfd.c: Likewise.
1830 * mach-o.c: Likewise.
1831 * merge.c: Likewise.
1833 * opncls.c: Likewise.
1836 * vms-hdr.c: Likewise.
1837 * vms-tir.c: Likewise.
1838 * xtensa-isa.c: Likewise.
1839 * xtensa-modules.c: Likewise.
1841 (pstrcmp): Use correct choice of string lengths. Fix return value.
1842 (bfd_sym_module_name): Correct string length.
1843 * bfd-in2.h: Regenerate.
1844 * libbfd.h: Regenerate.
1846 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1848 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
1849 uninitialized check_segment[1] in TLSMOFF case.
1850 Reported by Alan Modra.
1851 (elf32_frv_relocate_section): Improve errors and warnings.
1853 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1855 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
1857 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1859 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
1860 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
1861 * pef.c (bfd_pef_scan): Don't ignore return value of
1862 bfd_pef_scan_start_address.
1863 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
1864 bfd_mach_o_scan_start_address.
1865 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
1866 * elfxx-mips.c: Remove unnecessary prototypes.
1867 (sort_dynamic_relocs_64): Abort if not BFD64.
1869 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1871 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
1872 Skip toc reloc adjust if reloc_count is zero.
1874 2005-02-15 Nigel Stephens <nigel@mips.com>
1875 Maciej W. Rozycki <macro@mips.com>
1877 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1878 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1879 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1880 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1881 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1883 (mips16_gprel_reloc): Remove bit shuffling; call
1884 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1885 and _bfd_mips16_elf_reloc_shuffle() instead.
1886 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1887 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1889 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
1890 elf_mips16_howto_table_rel.
1891 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
1892 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
1893 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1894 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
1895 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1897 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
1898 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
1899 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
1901 (mips16_gprel_reloc): Remove bit shuffling; call
1902 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1903 and _bfd_mips16_elf_reloc_shuffle() instead.
1904 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1905 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1907 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
1908 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
1909 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
1910 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
1911 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
1912 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
1913 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
1915 (mips16_gprel_reloc): Remove bit shuffling; call
1916 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
1917 and _bfd_mips16_elf_reloc_shuffle() instead.
1918 (mips16_reloc_map): New reloc map for MIPS16 relocs.
1919 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
1921 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
1922 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
1923 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
1924 handle bit shuffling for MIPS16 relocs.
1925 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1926 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
1927 and _bfd_mips16_elf_reloc_shuffle().
1928 (_bfd_mips_elf_generic_reloc): Likewise.
1929 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
1931 (mips_elf_obtain_contents): Remove bit shuffling.
1932 (mips_elf_perform_relocation): Likewise; call
1933 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
1935 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
1937 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
1938 (_bfd_mips16_elf_reloc_shuffle): Likewise.
1939 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
1940 (BFD_RELOC_MIPS16_HI16_S): Likewise.
1941 (BFD_RELOC_MIPS16_LO16): Likewise.
1942 * bfd-in2.h: Regenerate.
1943 * libbfd.h: Regenerate.
1945 2005-02-15 Jan Beulich <jbeulich@novell.com>
1947 * elfxx-ia64.c (ia64_howto_table): Correct strings for
1948 R_IA64_DTPMOD64[LM]SB.
1950 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
1952 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
1953 backward branch in the same section.
1954 (elfNN_ia64_relocate_section): Inform users that the input
1955 section is too big to relax br instruction when overflow
1956 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
1957 and R_IA64_PCREL21F.
1959 2005-02-14 Orjan Friberg <orjanf@axis.com>
1961 * elfcore.h (elf_core_file_p): Move the call to
1962 elf_backend_object_p to allow the correct machine to be set before
1963 processing the program headers.
1965 2005-02-14 Nick Clifton <nickc@redhat.com>
1968 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
1969 aware flag from the input bfd to the output bfd.
1971 2005-02-11 Maciej W. Rozycki <macro@mips.com>
1973 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
1974 R_MIPS_LITERAL relocations for external symbols.
1975 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
1976 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
1978 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1980 * bfd-in2.h: Rebuilt.
1982 2005-02-11 Paul Brook <paul@codesourcery.com>
1984 * elf-bfd.h (struct elf_link_hash_table): Add
1985 is_relocatable_executable.
1986 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
1987 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
1988 symbols in relocatable executables.
1989 (bfd_elf_record_link_assignment): Create dynamic section symbols in
1990 relocatable executables.
1991 (_bfd_elf_link_renumber_dynsyms): Ditto.
1992 (bfd_elf_final_link): Ditto.
1993 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
1994 relocations into relocatable executables.
1995 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
1996 executables. Also copy absolute relocations.
1997 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
1998 in relocatable executables.
1999 (allocate_dynrelocs): Copy relocations for relocatable executables.
2000 Output dynamic symbols for symbols defined in linker scripts.
2002 2005-02-11 Nick Clifton <nickc@redhat.com>
2004 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2005 to avoid a compile time warning.
2007 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2010 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2011 inclusion of coffcode.h so that it is actually picked up.
2013 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2014 case it is not used.
2016 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2017 structure and macro.
2019 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2022 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2023 to protect the declaration of this array.
2025 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2026 Avoid call to memcpy with a size of 0.
2028 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2030 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2031 old-style branches to undefined dot-symbols which will be
2032 satisfied by a plt call.
2034 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2036 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2037 (ppc64_elf_copy_indirect_symbol): ..here.
2038 (func_desc_adjust): Use move_plt_plist.
2040 2005-02-10 Paul Brook <paul@codesourcery.com>
2042 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2044 2005-02-10 Paul Brook <paul@codesourcery.com>
2046 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2048 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2049 (elf_link_renumber_local_hash_table_dynsyms): New function.
2050 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2052 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2054 * bfd-in.h (BFD_LINKER_CREATED): Define.
2055 * bfd-in2.h: Rebuilt.
2056 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2057 BFD_LINKER_CREATED bfds when determining input bfds without
2058 .note.GNU-stack section.
2060 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2062 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2063 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2064 relocations against external symbols unchanged.
2066 2005-02-08 Paul Brook <paul@codesourcery.com>
2068 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2071 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2073 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2076 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2078 * elf64-mips.c: Fix formatting throughout.
2080 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2082 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2084 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2086 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2087 *ABS*/*UND* sections.
2088 (elf32_frv_relocate_section): Move zero-addend-required error...
2089 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2090 missing needed TLS section.
2092 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2094 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2095 being the last symbol.
2096 (aout_link_add_symbols): Just return TRUE if a warning
2099 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2101 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2102 R_MIPS_GPREL32 relocations against external symbols.
2103 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2106 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2108 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2109 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2110 elf_string_from_elf_strtab.
2111 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2112 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2113 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2114 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2115 looking at cached symtab info first, before iterating over headers.
2116 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2117 * elfcode.h (elf_object_p): Don't load section header stringtab
2120 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2122 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2123 against protected function when building shared library.
2126 * elf64-x86-64.c (is_32bit_relative_branch): New.
2127 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2128 protected function symbol when building shared library for
2129 32bit relative branch instruction.
2131 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2133 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2134 syms when doing a relocatable link.
2135 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2137 (ppc64_elf_tls_setup): Likewise.
2138 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2140 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2142 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2143 (link_hash_newfunc): Clear all locals using memset.
2144 (make_fdh): Remove flags param. Always create fake func desc
2145 weak. Link the descriptor with the code entry sym.
2146 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2147 (add_symbol_adjust): Adjust make_fdh call.
2148 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2149 descriptor to strong undefined if code entry is strong.
2151 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2153 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2154 lookup here. Set to new before calling bfd_link_repair_undef_list.
2155 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2157 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2159 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2161 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2163 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2164 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2165 before the as-needed lib was loaded. Abort on unexpected refs.
2167 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2169 * elflink.c (elf_smash_syms): Expand comments.
2170 (elf_link_add_object_symbols): Only call elf_smash_syms for
2171 as-needed dynamic objects.
2173 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2174 everything, just the field specific to ia64.
2175 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2177 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2179 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2180 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2182 (struct add_symbol_adjust_data): New.
2183 (add_symbol_adjust): Make an undefweak func desc for old ABI
2184 objects to link with --as-needed shared libs. Return fail status.
2185 Don't adjust old ABI func entry sym to weak if func desc syms
2187 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2190 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2192 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2195 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2197 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2198 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2199 remove anything but new and undefweak.
2200 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2202 (_bfd_elf_create_dynamic_sections): Formatting.
2203 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2204 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2205 (struct elf_smash_data): New.
2206 (elf_smash_syms): New function.
2207 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2208 unneeded dynamic objects to loaded list.
2209 (elf_link_output_extsym): Don't handle as-needed here. Strip
2210 bfd_link_hash_new symbols.
2211 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2212 delref when dynindx is already -1.
2213 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2215 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2217 2005-02-01 Ben Elliston <bje@au.ibm.com>
2219 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2221 2005-02-01 Ben Elliston <bje@au.ibm.com>
2223 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2224 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2225 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2226 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2227 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2228 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2229 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2230 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2231 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2232 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2233 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2234 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2235 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2236 throughout. Similarly, collapse #if 1'd code.
2238 2005-02-01 Ben Elliston <bje@au.ibm.com>
2240 * elf-bfd.h (bfd_elf_discard_group): Remove.
2241 * elf.c (bfd_elf_discard_group): Likewise.
2242 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2244 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2246 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2247 (_bfd_elf_eh_frame_address_size): Declare.
2248 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2249 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2250 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2251 (elf_backend_eh_frame_address_size): Define.
2252 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2253 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2254 size from the new backend hook.
2255 (_bfd_elf_write_section_eh_frame): Likewise.
2256 (_bfd_elf_eh_frame_address_size): New function.
2258 2005-01-31 Andrew Cagney <cagney@gnu.org>
2260 * configure: Regenerate to track ../gettext.m4.
2262 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2264 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2265 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2267 2005-01-31 Nick Clifton <nickc@redhat.com>
2269 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2270 sparc-lynxos, vax-vms) be obsolete.
2272 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2274 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2275 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2276 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2277 * elfcode.h (elf_object_p): Use minpagesize instead of
2279 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2280 (elfNN_bed): Include ELF_MINPAGESIZE.
2282 2005-01-28 Julian Brown <julian@codesourcery.com>
2284 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2285 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2286 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2287 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2288 passing flag value from ld. Set flag value in global hash table entry.
2289 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2292 2005-01-27 Andrew Cagney <cagney@gnu.org>
2294 * configure: Regenerate to track ../gettext.m4 change.
2296 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2298 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2301 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2303 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2304 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2306 * reloc.c: Add R_FRV_TLSMOFF.
2307 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2308 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2309 (elf32_frv_relocate_section): Handle it.
2310 (elf32_frv_check_relocs): Likewise.
2311 * libbfd.h, bfd-in2.h: Rebuilt.
2312 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2313 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2314 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2315 such that they return the constant in gr9.
2316 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2318 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2319 too, such that they shrink on relaxation.
2320 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2321 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2322 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2323 if we can guarantee the use of 16-bit constants.
2324 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2325 Introduce TLS support for FR-V FDPIC.
2326 * reloc.c: Add TLS relocations.
2327 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2328 (elf32_frv_rel_tlsdesc_value_howto): New.
2329 (elf32_frv_rel_tlsoff_howto): New.
2330 (frv_reloc_map): Add new mappings.
2331 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2333 (frvfdpic_dynamic_got_plt_info): New.
2334 (frvfdpic_plt_tls_ret_offset): New.
2335 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2336 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2337 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2338 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2340 (struct frvfdpic_relocs_info): Add TLS fields.
2341 (frvfdpic_relocs_info_hash): Warning clean up.
2342 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2343 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2344 (FRVFDPIC_TLS_BIAS): Define.
2345 (tls_biased_base): New.
2346 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2348 (frv_reloc_type_lookup): Likewise.
2349 (frvfdpic_info_to_howto_rel): Likewise.
2350 (elf32_frv_relocate_section): Likewise.
2351 (_frv_create_got_section): Create the PLT section here.
2352 (elf32_frvfdpic_create_dynamic_sections): Not here.
2353 (_frvfdpic_count_nontls_entries): Move out of...
2354 (_frvfdpic_count_got_plt_entries): ... here.
2355 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2356 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2358 (_frvfdpic_relax_tls_entries): New.
2359 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2360 (_frvfdpic_get_tlsdesc_entry): New.
2361 (_frvfdpic_assign_got_entries): Add TLS support.
2362 (_frvfdpic_assign_plt_entries): Likewise.
2363 (_frvfdpic_reset_got_plt_entries): New.
2364 (_frvfdpic_size_got_plt): Move out of...
2365 (elf32_frvfdpic_size_dynamic_sections): ... here.
2366 (_frvfdpic_relax_got_plt_entries): New.
2367 (elf32_frvfdpic_relax_section): New.
2368 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2369 (elf32_frv_check_relocs): Add TLS support.
2370 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2371 * libbfd.h, bfd-in2.h: Rebuilt.
2373 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2375 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2376 loadable reloc sections.
2377 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2378 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2380 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2382 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2383 sections immediately when linking shared libs. Instead, wait until
2384 we know a lib is needed.
2385 (_bfd_elf_link_create_dynstrtab): Extract from..
2386 (_bfd_elf_link_create_dynamic_sections_): ..here.
2387 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2388 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2389 for non-existent .dynamic.
2390 (elf_link_output_extsym): Don't complain about undefined symbols
2391 in as-needed dynamic libs that aren't actually linked.
2393 2005-01-24 Andrew Cagney <cagney@gnu.org>
2395 * configure: Regenerate, ../gettext.m4 was updated.
2397 2005-01-21 Ben Elliston <bje@au.ibm.com>
2399 * aout-encap.c: Remove unused file.
2401 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2404 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2405 non-function symbols are local.
2406 (_bfd_elf_symbol_refs_local_p): Likewise.
2408 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2410 * bfd.c (bfd_link_just_syms): Add abfd param.
2411 * bfd-in2.h: Regenerate.
2413 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2415 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2416 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2417 instructions. If the amount of padding is known, reduce the size
2418 of the CIE or FDE by that amount.
2420 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2422 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2423 augmentation_size. Use bfd_signed_vmas for data_align.
2424 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2425 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2426 functions. Don't read past the end of the enclosing CIE or FDE.
2427 (skip_bytes): New utility function.
2428 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2430 (_bfd_elf_write_section_eh_frame): Use new functions.
2432 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2434 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2435 assert-style REQUIRE() macro to handle sanity checks.
2437 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2439 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2441 (read_unsigned_leb128): Removed.
2442 (read_signed_leb128): Removed.
2443 (find_abstract_instance_name): Updated.
2444 (parse_comp_unit): Accept info_ptr_unit.
2445 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2446 comp unit and pass it to parse_comp_unit.
2448 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2449 (read_signed_leb128): Moved to ...
2452 * libbfd-in.h (read_unsigned_leb128): New prototype.
2453 (read_signed_leb128): Likewise.
2454 * libbfd.h: Regenerated.
2456 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2457 Nick Clifton <nickc@redhat.com>
2459 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2460 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2461 arch_sh4a_nofpu_up in order to match the external names and make the
2462 testsuite's job easier.
2463 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2465 * bfd-in2.h: Regenerate.
2467 2005-01-15 Andrew Cagney <cagney@gnu.org>
2470 * acinclude.m4: Move BFD_NEED_DECLARATION,
2471 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2472 the new file bfd.m4. Include ../bfd/bfd.m4.
2473 * configure: Re-generate.
2475 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2477 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2478 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2480 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2481 R_PPC_RELAX32PC_PLT.
2483 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2485 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2487 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2488 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2489 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2490 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2491 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2492 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2493 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2494 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2495 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2496 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2497 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2498 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2499 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2500 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2502 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2504 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2507 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2509 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2510 * bfd-in2.h: Regenerate.
2511 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2512 to support these new machine values.
2513 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2515 (bfd_maxq_arch): Update values for the maxq20.
2517 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2519 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2520 non-shared object, do not reserve space in .plt and .rela.plt for
2521 regular symbols neither defined nor referenced in shared objects.
2523 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2525 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2526 to zero the structure.
2527 (create_got_section): Use BFD_ASSERT instead of abort.
2528 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2530 (create_got_section): New function.
2531 (sparc64_elf_create_dynamic_sections): Likewise.
2532 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2533 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2534 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2535 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2536 (sparc64_elf_finish_dynamic_symbol): Likewise.
2537 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2538 (elf_backend_create_dynamic_sections): Define to
2539 sparc64_elf_create_dynamic_sections.
2541 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2543 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2544 (elf_backend_omit_section_dynsym): Define to it.
2545 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2546 (elf_backend_omit_section_dynsym): Define to it.
2548 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2550 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2551 PT_DYNAMIC segment, unless .dynamic.
2553 2005-01-06 Paul Brook <paul@codesourcery.com>
2555 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2556 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2557 * configure: Regenerate.
2558 * elf32-arm.c: Add VxWorks target bfd.
2560 (elf32_arm_link_hash_table): Add use_rel.
2561 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2562 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2563 Correct offset calculation for RELA case.
2564 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2565 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2566 (elf32_arm_vxworks_link_hash_table_create): New function.
2567 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2568 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2569 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2571 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2573 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2575 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2576 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2577 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2578 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2579 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2580 (toc_adjusting_stub_needed): Rewrite.
2581 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2582 toc tests. Adjust for toc_adjusting_stub_needed changes.
2583 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2584 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2585 * section.c: Expand comment on backend bits.
2586 * bfd-in2.h: Regenerate.
2587 * libbfd.h: Regenerate.
2589 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2591 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2592 toc adjusting stub, do not test source section flags.
2594 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2596 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2597 from STABS debugging sections again.
2599 2005-01-05 Fred Fish <fnf@specifixinc.com>
2601 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2602 (find_abstract_instance_name): New function.
2603 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2604 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2605 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2607 2004-12-31 Paul Brook <paul@copdesourcery.com>
2609 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2611 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2613 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2614 Commit missing changes from 2004-12-22.
2615 * bfd-in2.h: Regenerate.
2617 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2619 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2621 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2623 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2624 Add 'base' argument for constructing register sections. Reformat.
2625 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2626 gp and fp regs. Reformat.
2628 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2630 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2631 * bfd-in2.h: Regenerate.
2632 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2633 (avr_reloc_map): Likewise.
2634 (avr_final_link_relocate): Likewise.
2636 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2638 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2639 as-needed dynamic libs as undefined.
2640 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2641 libs when finding they are needed.
2643 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2645 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2646 (opd_entry_value): Use opd_relocs if available.
2647 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2648 copy .opd relocations to opd_relocs.
2649 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2651 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2653 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2654 * elf32-v850.c (v850_elf_howto_table): Add entry for
2655 R_V850_LO16_SPLIT_OFFSET.
2656 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2657 (v850_elf_perform_lo16_relocation): New function, extracted from...
2658 (v850_elf_perform_relocation): ...here. Use it to handle
2659 R_V850_LO16_SPLIT_OFFSET.
2660 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2661 R_V850_LO16_SPLIT_OFFSET.
2662 * libbfd.h, bfd-in2.h: Regenerate.
2664 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2666 * config.bfd: Add s390x-ibm-tpf support.
2668 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2670 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2671 to prototype, to make hash info available.
2672 Prevent wrapped symbols from being adjusted twice.
2674 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2676 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2677 overflow for calls to undefined weak symbols.
2679 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2681 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2682 canonical sections syms have a name.
2684 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2686 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2687 have been adjusted for output.
2688 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2690 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2692 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2693 add symtab_hdr param.
2694 (group_signature): Update calls.
2695 * elf-bfd.h (bfd_elf_sym_name): Update.
2696 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2697 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2698 (ppc64_elf_relocate_section): Update.
2699 * elflink.c (elf_link_input_bfd): Update.
2701 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2703 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2704 st_shndx on STT_SECTION sections.
2706 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
2708 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
2709 ELF section symbols.
2711 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2713 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
2714 return a real value, unless it is a PLT symbol.
2715 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
2718 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
2719 R_MIPS_JALR entry to 0.
2721 * archures.c: Define bfd_mach_mips9000.
2722 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
2723 (mips_set_isa_flags): Handle bfd_mach_mips9000.
2724 * cpu-mips.c (I_mips9000): Define.
2725 (arch_info_struct): Add case for bfd_mach_mips9000.
2726 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
2727 * bfd-in2.h: Regenerate.
2729 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
2731 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
2734 2004-12-07 Ben Elliston <bje@gnu.org>
2736 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2738 2004-12-06 Daniel Jacobowitz <dan@debian.org>
2740 Suggested by Fergal Daly <fergal@esatclear.ie>:
2741 * simple.c (simple_dummy_multiple_definition): New function.
2742 (bfd_simple_get_relocated_section_contents): Use it.
2744 2004-12-03 Jan Beulich <jbeulich@novell.com>
2746 * elf.c (elf_find_function): Don't use the last file symbol ever,
2747 seen, but the last one seen prior to the symbol being reported.
2748 Don't report a filename at all for global symbols when that might
2751 2004-12-01 Paul Brook <paul@codesourcery.com>
2753 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
2754 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
2757 2004-12-01 Paul Brook <paul@codesourcery.com>
2759 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
2762 2004-11-30 Paul Brook <paul@codesourcery.com>
2764 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
2765 no_pipeline_knowledge
2766 (elf32_arm_link_hash_table_create): Ditto.
2767 (bfd_elf32_arm_process_before_allocation): Ditto.
2768 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
2770 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2772 * bfd-in2.h: Regenerate.
2774 2004-11-30 Randolph Chung <tausq@debian.org>
2776 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
2777 (elf32_hppa_grok_psinfo): New function.
2778 (elf_backend_grok_prstatus): Define.
2779 (elf_backend_grok_psinfo): Define.
2781 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
2784 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2786 2004-11-24 Paul Brook <paul@codesourcery.com>
2788 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
2790 2004-11-24 Paul Brook <paul@codesourcery.com>
2792 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
2793 (elf32_arm_swap_symbol_out): New function.
2794 (elf32_arm_size_info): Add.
2795 (elf_backend_size_info): Define.
2797 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2799 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
2802 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2804 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
2805 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
2806 * nlmcode.h (nlm_write_object_contents): Warning fix.
2808 2004-11-18 Bob Wilson <bob.wilson@acm.org>
2810 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
2812 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
2814 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
2815 (elf32_arm_plt_thumb_stub): New.
2816 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
2818 (elf32_arm_link_hash_traverse): Fix typo.
2819 (elf32_arm_link_hash_table): Add obfd.
2820 (elf32_arm_link_hash_newfunc): Initialize new fields.
2821 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
2822 (elf32_arm_link_hash_table_create): Initialize obfd.
2823 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
2824 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
2825 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
2826 interworking BFD is not dynamic.
2827 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
2828 not emit glue for PLT references.
2829 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
2830 emit glue for PLT references. Support the Thumb PLT prefix.
2831 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
2833 (elf32_arm_check_relocs): Likewise.
2834 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
2836 (allocate_dynrelocs): Handle Thumb PLT references.
2837 (elf32_arm_finish_dynamic_symbol): Likewise.
2838 (elf32_arm_symbol_processing): New function.
2839 (elf_backend_symbol_processing): Define.
2841 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2843 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
2844 add_fde_encoding. Remove need_relative.
2845 * elf-eh-frame.c (extra_augmentation_string_bytes)
2846 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
2847 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
2848 in cases where the CIE has no existing 'R' augmentation. Use
2849 size_of_output_cie_fde when assigning offsets. Use the final offset
2850 as the new section size.
2851 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
2852 Account for any extra augmentation bytes in the returned offset.
2853 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
2854 moved before being modified. Pad growing entries with DW_CFA_nops.
2855 Add 'z' and 'R' augmentations as directed by add_augmentation_size
2856 and add_fde_encoding.
2858 2004-11-15 Mark Mitchell <mark@codesourcery.com>
2860 * elf32-arm.c (elf32_arm_relocate_section): Use
2861 arm_real_reloc_type.
2863 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
2865 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
2866 for discard relocations; don't add an R_MIPS_NONE to the main body
2869 2004-11-04 Paul Brook <paul@codesourcery.com>
2871 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
2872 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
2873 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
2874 default version definition for unversioned symbols.
2875 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
2876 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
2877 _bfd_elf_slurp_version_tables. Set default version for unversioned
2880 2004-11-15 Paul Brook <paul@codesourcery.com>
2882 * elflink.c (elf_link_add_object_symbols): Don't assume version
2883 indices are consecutive.
2885 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
2887 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
2888 composite relocations against the personality data.
2890 2004-11-13 Paul Brook <paul@codesourcery.com>
2892 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
2893 R_ARM_PREL31 relocations to PLT entries.
2894 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
2895 (elf32_arm_check_relocs): Ditto.
2897 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2899 * xtensa-isa.c (xtensa_interface_class_id): New.
2901 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2903 * elf32-xtensa.c (property_table_compare): Remove assertion about
2904 entries with the same address and non-zero size.
2905 (xtensa_read_table_entries): Report such entries as errors.
2907 2004-11-11 Mark Mitchell <mark@codesourcery.com>
2909 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
2910 R_ARM_RELATIVE on Symbian OS.
2912 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2914 * som.c (som_bfd_print_private_bfd_data): New function.
2915 (som_object_setup): Save the auxiliary header. Don't assume that
2916 zero is an invalid entry point for a shared library.
2917 (som_object_p): Allocate the auxiliary header on the heap.
2919 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
2921 (elf32_arm_symbian_modify_segment_map): Likewise.
2923 2004-11-09 Daniel Jacobowitz <dan@debian.org>
2925 From David Poole <daveml@mbuf.com>:
2926 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
2927 (elf32_arm_size_dynamic_sections): Call it.
2929 2004-11-09 Alan Modra <amodra@bigpond.net.au>
2931 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
2932 (ALL_MACHINES_CFILES): Fix typo.
2933 * Makefile.in: Regenerate.
2934 * po/SRC-POTFILES.in: Regenerate.
2936 2004-11-08 Mark Mitchell <mark@codesourcery.com>
2938 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
2939 R_ARM_RELATIVE relocation for Symbian OS, mention the section
2940 symbol in the relocation.
2942 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2943 Vineet Sharma <vineets@noida.hcltech.com>
2945 * coff-maxq.c: New File.
2946 * cpu-maxq.c: New File.
2947 * coffcode.h: Likewise.
2948 * config.bfd: Likewise.
2949 * configure.in (maxqcoff_vec): New target vector.
2950 * Makefile.am: Add support for maxq target.
2951 * configure.in: Likewise.
2952 * archures.c:. Likewise.
2953 * targets.c: Likewise.
2954 * bfd_in2.h : Regenerated.
2955 * Makefile.in: Regenerated.
2956 * configure: Regenerated.
2957 * doc/Makefile.in: Regenerated.
2959 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2961 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
2962 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
2963 C_NT_WEAK aux entries.
2964 (_bfd_coff_generic_relocate_section): Handle undefined
2967 2004-11-07 Andreas Schwab <schwab@suse.de>
2969 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
2970 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
2971 non-default visibility.
2973 2004-11-01 Mark Mitchell <mark@codesourcery.com>
2975 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
2977 (elf32_arm_symbian_modify_segment_map): Don't
2978 reset includes_filehdr and includes_phdrs here.
2980 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2982 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
2983 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
2984 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
2986 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
2987 to a new removed list. Remove normal configuration stanzas.
2988 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
2989 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
2990 elfarm-nabi.lo with elf32-arm.lo.
2991 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
2992 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
2993 * elf32-arm.h: Remove.
2994 * elfarm-oabi.c: Remove.
2995 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
2996 and bfd_elf32_littlearm_oabi_vec.
2997 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
2999 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3001 * config.bfd: Support crisv32-*-* like cris-*-*.
3002 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3003 (bfd_mach_cris_v10_v32): New macros.
3004 * cpu-cris.c: Tweak formatting.
3005 (get_compatible): New function.
3007 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3008 bfd_arch_info_type:s.
3009 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3010 get_compatible for member compatible and link bfd_cris_arch_v32 as
3012 * elf32-cris.c (cris_elf_pcrel_reloc)
3013 (cris_elf_set_mach_from_flags): New functions.
3014 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3015 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3016 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3017 numbers for bfd_mach_cris_v32.
3018 (PLT_ENTRY_SIZE_V32): New macro.
3019 (elf_cris_plt0_entry): Drop last comma in initializer.
3020 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3021 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3023 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3025 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3026 (elf_cris_finish_dynamic_sections): Similar.
3027 (elf_cris_adjust_dynamic_symbol): Similar.
3028 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3030 <switch with PIC relocs>: Emit error and return FALSE for
3031 bfd_mach_cris_v10_v32.
3032 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3033 Emit warning when generating textrel reloc.
3034 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3035 (cris_elf_final_write_processing): Set flags according to mach.
3036 (cris_elf_print_private_bfd_data): Display
3037 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3038 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3039 new_flags. Don't call cris_elf_final_write_processing. Don't
3040 look at the actual elf header flags at all; use
3041 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3042 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3044 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3045 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3046 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3047 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3048 * bfd-in2.h, libbfd.h: Regenerate.
3050 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3052 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3053 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3055 (struct adjust_toc_info): New.
3056 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3058 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3060 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3061 if there are no segments.
3063 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3065 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3067 2004-11-02 Nick Clifton <nickc@redhat.com>
3069 * elf32-iq2000.c: Convert to ISO C90 formatting.
3071 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3073 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3075 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3077 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3078 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3079 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3081 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3083 * elf32-sh.c (tpoff): Take alignment into account.
3085 2004-10-28 Nick Clifton <nickc@redhat.com>
3087 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3088 performing a relocatable link.
3089 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3090 for MIPS ports under Irix.
3092 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3094 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3095 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3096 (elf32_arm_final_link_relocate): Ditto.
3097 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3098 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3099 (elf32_arm_adjust_dynamic_symbol): Ditto.
3100 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3101 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3102 (elf32_arm_r_howto): ... To here.
3103 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3105 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3108 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3109 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3110 and R_IA64_SECREL64LSB.
3112 2004-10-26 Paul Brook <paul@codesourcery.com>
3114 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3115 (bfd_elf_size_dynamic_sections): Create default version definition.
3116 (elf_link_output_extsym): Adjust for default symbol version.
3118 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3120 * mmo.c: Adjust to ISO C.
3122 * mmo.c (mmo_write_section_description): New function broken out
3123 of mmo_internal_write_section.
3124 (mmo_internal_write_section): For each of .text and .data, call
3125 mmo_write_section_description before outputting contents if it has
3126 nontrivially deducible vma or contents.
3127 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3128 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3129 symbols if found within the .data address range.
3131 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3133 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3135 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3137 * mmo.c (File Layout): Correct place of misplaced blurb about
3140 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3142 * config.bfd: Add mips64*-*-openbsd.
3144 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3146 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3149 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3151 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3152 * configure: Regenerate.
3154 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3157 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3158 to linker reloc_overflow callback.
3159 (aout_link_input_section_ext): Likewise.
3160 (aout_link_reloc_link_order): Likewise.
3161 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3162 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3164 (alpha_relocate_section): Likewise.
3165 * coff-arm.c (coff_arm_relocate_section): Likewise.
3166 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3167 * coff-h8500.c (extra_case): Likewise.
3168 * coff-i960.c (coff_i960_relocate_section): Likewise.
3169 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3170 * coff-mips.c (mips_relocate_section): Likewise.
3171 * coff-or32.c (coff_or32_relocate_section): Likewise.
3172 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3173 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3174 * coff-sh.c (sh_relocate_section): Likewise.
3175 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3176 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3177 * coff-z8k.c (extra_case): Likewise.
3178 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3179 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3180 (_bfd_coff_generic_relocate_section): Likewise.
3181 * ecoff.c (ecoff_reloc_link_order): Likewise.
3182 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3183 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3184 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3185 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3186 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3187 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3188 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3189 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3190 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3191 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3192 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3193 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3194 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3195 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3196 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3197 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3198 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3199 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3200 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3201 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3202 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3203 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3204 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3205 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3206 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3207 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3208 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3209 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3210 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3211 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3212 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3213 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3214 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3215 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3216 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3217 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3218 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3220 * elflink.c (elf_reloc_link_order): Likewise.
3221 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3222 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3223 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3224 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3225 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3226 (aout_link_reloc_link_order): Likewise.
3227 * reloc.c (bfd_generic_get_relocated_section_contents):
3229 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3230 * simple.c (simple_dummy_reloc_overflow): Updated.
3232 2004-10-20 Andreas Schwab <schwab@suse.de>
3234 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3235 (elf_backend_plt_sym_val): Define.
3237 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3239 * config.bfd: Set targ_underscore=yes for PE COFF targets
3241 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3243 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3244 (ppc64_elf_edit_opd): Likewise.
3246 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3248 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3249 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3250 set SEC_ALLOC and SEC_LOAD.
3252 2004-10-18 Nick Clifton <nickc@redhat.com>
3254 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3255 'name' for relocs against both local and global symbols.
3257 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3259 * bfd-in2.h: Regenerate.
3260 * bfd.c (struct bfd): Add no_export.
3261 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3263 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3265 * config.bfd: Whitespace cleanup.
3266 * Makefile.am: Run "make dep-am"
3267 * Makefile.in: Regenerate.
3269 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3271 * elflink.c (struct already_linked_section): Removed.
3272 (try_match_symbols_in_sections, already_linked): Removed.
3273 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3274 prefix of section names when finding already_linked_table
3275 chain. Compare section names. Instead of calling already_linked,
3276 do it inline and only for sections in the same already_linked_list.
3278 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3280 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3281 parameter. If called after _bfd_elf_write_section_eh_frame,
3282 don't allow a -2 return unless need_* bit is already set, and
3283 handle offsets adjusted for output_offset.
3284 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3285 * elf.c (_bfd_elf_section_offset): Update call.
3287 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3290 * coffcode.h (coff_compute_section_file_positions): Cast to
3291 bfd_vma when computing page alignment.
3293 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3295 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3296 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3298 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3300 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3301 relocations use a virtual address, not a section offset.
3303 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3305 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3306 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3307 xtensa_format_encode.
3308 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3309 (ebb_add_proposed_action): Delete.
3311 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3313 * elf32-xtensa.c: Use ISO C90 formatting.
3315 2004-10-12 Paul Brook <paul@codesourcery.com>
3317 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3320 2004-10-12 Paul Brook <paul@codesourcery.com>
3322 * elf32-arm.h: Support EABI version 4 objects.
3324 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3327 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3328 Don't mark as default.
3329 (bfd_x86_64_arch): Don't mark as default.
3331 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3333 * elflink.c (enum action_discarded): New.
3334 (elf_section_complain_discarded): Delete.
3335 (elf_action_discarded): New function subsuming the above and also
3336 controlling reloc behaviour.
3337 (elf_link_input_bfd): Use it.
3339 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3341 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3342 (special_sections): Add .gnu.liblist and .gnu.conflict.
3343 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3345 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3348 * elflink.c (elf_link_input_bfd): Try harder to support
3349 relocations against symbols in removed linkonce sections.
3351 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3353 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3356 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3357 sections do not reference symbols in non-SEC_ALLOC sections.
3359 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3362 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3363 (_bfd_elf_link_omit_section_dynsym): Formatting.
3365 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3367 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3368 * libbfd.h: Regnerate.
3369 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3370 * elf32-frv.c: Likewise.
3371 * elf32-m32r.c: Likewise.
3372 * elf32-ppc.c: Likewise.
3373 * elf64-hppa.c: Likewise.
3374 * elfxx-ia64.c: Likewise.
3375 * opncls.c: Likewise.
3377 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3379 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3380 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3381 offsets stored in struct eh_cie_fde entries before doing other
3384 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3385 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3386 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3387 setting offsets for removed CIEs. Don't set "sec", instead set
3388 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3389 CIE in hdr_info. Only set make_relative and make_lsda_relative
3390 for CIEs. Use pointers rather than array indices.
3391 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3392 make_lsda_relative, need_* on cie_inf for FDEs.
3393 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3394 section output_offset. Delete cie_offset, instead use cie_inf
3395 pointer to CIE entry. Use need_relative and need_lsda_relative on
3396 CIE entry for FDEs. Use pointers rather than array indices.
3398 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3400 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3401 bfd_is_target_special_symbol.
3402 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3403 * som.c (som_bfd_is_target_special_symbol): Define.
3405 2004-10-08 Nick Clifton <nickc@redhat.com>
3407 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3408 * configure: Regenerate.
3409 * bfd-in2.h: Regenerate.
3410 * syms.c (bfd_is_target_special_symbol): New interface function.
3411 Returns true when a symbol should be considered to be special.
3412 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3413 the symbol jump table.
3414 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3415 Return true iff the symbol is a mapping symbol.
3416 (bfd_elf32_bfd_is_target_special_symbol): Define.
3417 * elfxx-target.h: Provide a default definition for
3418 bfd_is_target_special_symbol.
3419 * aout-target.h: Likewise.
3420 * aout-tic30.c: Likewise.
3421 * binary.c: Likewise.
3422 * coffcode.h: Likewise.
3423 * i386msdos.c: Likewise.
3426 * libaout.h: Likewise.
3427 * libbfd-in.h: Likewise
3428 * libecoff.h: Likewise.
3429 * mach-o.c: Likewise.
3431 * nlm-target.h: Likewise.
3432 * oasys.c: Likewise.
3434 * ppcboot.c: Likewise.
3436 * tekhex.c: Likewise.
3437 * versados.c: Likewise.
3439 * xcoff-target.h: Likewise.
3441 * libbfd.h: Regenerate.
3443 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3445 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3446 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3447 (elf_backend_section_from_shdr): Define.
3449 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3451 * syms.c (bfd_is_local_label): Return false for file symbols.
3453 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3454 David Heine <dlheine@tensilica.com>
3456 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3457 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3458 (elf32xtensa_no_literal_movement): New global variable.
3459 (elf_howto_table): Add entries for new relocations.
3460 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3461 (property_table_compare): When addresses are equal, compare sizes and
3462 various property flags.
3463 (property_table_matches): New.
3464 (xtensa_read_table_entries): Extend to read new property tables. Add
3465 output_addr parameter to indicate that output addresses should be used.
3466 Use bfd_get_section_limit.
3467 (elf_xtensa_find_property_entry): New.
3468 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3469 (elf_xtensa_check_relocs): Handle new relocations.
3470 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3471 relocations. Use new xtensa-isa.h functions.
3472 (build_encoding_error_message): Remove encode_result parameter. Add
3473 new target_address parameter used to detect alignment errors.
3474 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3475 error handling. Use new is_operand_relocation function.
3476 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3477 Use underbar macro for error messages. Formatting.
3478 (get_const16_opcode): New.
3479 (get_l32r_opcode): Add a separate flag for initialization.
3480 (get_relocation_opnd): Operand number is no longer explicit in the
3481 relocation. Change to decode the opcode and analyze its operands.
3482 (get_relocation_slot): New.
3483 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3484 Use new xtensa-isa.h functions to handle multislot instructions.
3485 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3486 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3487 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3488 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3489 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3490 get_single_format, init_op_single_format_table): New.
3491 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3492 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3493 (contract_asm_expansion): Add error_message parameter and pass it to
3494 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3495 with R_XTENSA_SLOT0_OP.
3496 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3497 instructions. Use new xtensa-isa.h functions.
3498 (r_reloc struct): Add new virtual_offset field.
3499 (r_reloc_init): Add contents and content_length parameters. Set
3500 virtual_offset field to zero. Add contents to target_offset field for
3501 partial_inplace relocations.
3502 (r_reloc_is_defined): Check for null.
3503 (print_r_reloc): New debug function.
3504 (source_reloc struct): Replace xtensa_operand field with pair of the
3505 opcode and the operand position. Add is_abs_literal field.
3506 (init_source_reloc): Specify operand by opcode/position pair. Set
3507 is_abs_literal field.
3508 (source_reloc_compare): When target_offsets are equal, compare other
3509 fields to make sorting predictable.
3510 (literal_value struct): Add is_abs_literal field.
3511 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3512 (init_literal_value): New.
3513 (is_same_value): Replace with ...
3514 (literal_value_equal): ... this function. Add comparisons of
3515 virtual_offset and is_abs_literal fields.
3516 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3517 failure. Initialize has_last_loc field.
3518 (value_map_hash_table_delete): New.
3519 (hash_literal_value): Rename to ...
3520 (literal_value_hash): ... this. Include is_abs_literal flag and
3521 virtual_offset field in the hash value.
3522 (get_cached_value): Rename to ...
3523 (value_map_get_cached_value): ... this. Update calls to
3524 literal_value_hash and literal_value_equal.
3525 (add_value_map): Check for allocation failure. Update calls to
3526 value_map_get_cached_value and literal_value_hash.
3527 (text_action, text_action_list, text_action_t): New types.
3528 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3529 text_action_add, text_action_add_literal, offset_with_removed_text,
3530 offset_with_removed_text_before_fill, find_insn_action,
3531 print_action_list, print_removed_literals): New.
3532 (offset_with_removed_literals): Delete.
3533 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3534 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3535 allocated_relocs_count fields.
3536 (init_xtensa_relax_info): Initialize new fields.
3537 (reloc_bfd_fix struct): Add new translated field.
3538 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3540 (fix_compare, cache_fix_array): New.
3541 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3542 section via get_xtensa_relax_info. Use cache_fix_array to set up
3543 sorted fix_array and use bsearch instead of linear search.
3544 (section_cache_t): New struct.
3545 (init_section_cache, section_cache_section, clear_section_cache): New.
3546 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3547 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3548 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3549 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3551 (retrieve_contents): Use bfd_get_section_limit.
3552 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3553 to compute_removed_literals. Free value_map_hash_table when no longer
3555 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3556 compute_text_actions for all sections.
3557 (find_relaxable_sections): Mark sections as relaxable if they contain
3558 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3559 call. Increment relax_info src_count field only for appropriate
3560 relocation types. Remove is_literal_section check.
3561 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3562 r_reloc_init and find_associated_l32r_irel. Check
3563 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3564 literals. Pass is_abs_literal flag to init_source_reloc.
3565 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3566 CONST16 instructions. Adjust calls to r_reloc_init and
3567 pcrel_reloc_fits. Handle weak symbols conservatively.
3568 (find_associated_l32r_irel): Add bfd parameter and pass it to
3570 (compute_text_actions, compute_ebb_proposed_actions,
3571 compute_ebb_actions, check_section_ebb_pcrels_fit,
3572 check_section_ebb_reduces, text_action_add_proposed,
3573 compute_fill_extra_space): New.
3574 (remove_literals): Replace with ...
3575 (compute_removed_literals): ... this function. Call
3576 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3577 Call xtensa_read_table_entries to get the property table. Skip
3578 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3579 is_removable_literal, remove_dead_literal, and
3580 identify_literal_placement functions.
3581 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3582 instead of linear search.
3583 (is_removable_literal, remove_dead_literal,
3584 identify_literal_placement): New.
3585 (relocations_reach): Update check for literal not referenced by any
3586 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3587 (coalesce_shared_literal, move_shared_literal): New.
3588 (relax_section): Use bfd_get_section_limit. Call
3589 translate_section_fixes. Update calls to r_reloc_init and
3590 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3591 Add call to pin_internal_relocs. Add special handling for
3592 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3593 info to calculate new addend_displacement variable. Replace code for
3594 deleting literals with more general code to perform the actions
3595 determined by the action_list for the section.
3596 (translate_section_fixes, translate_reloc_bfd_fix): New.
3597 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3598 find_removed_literal only if is_operand_relocation. Update call to
3599 offset_with_removed_text. Use new target_offset and removed_bytes
3601 (move_literal): New.
3602 (relax_property_section): Use bfd_get_section_limit. Set new
3603 is_full_prop_section flag and handle new property tables. Update calls
3604 to r_reloc_init and offset_with_removed_text. Check
3605 is_relaxable_asm_section flag. Handle expansion of zero-sized
3606 unreachable entries, with use of offset_with_removed_text_before_fill.
3607 For relocatable links, combine entries only for literal tables.
3608 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3609 calls to offset_with_removed_text. Translate st_size field for
3611 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3612 failure. Add contents parameter. Update call to get_bfd_fix. Update
3613 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3614 R_XTENSA_ASM_EXPAND relocs.
3615 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3616 call to get_bfd_fix. Include offset from contents for partial_inplace
3618 (is_reloc_sym_weak): New.
3619 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3620 (prop_sec_len): New.
3621 (xtensa_is_property_section): Handle new property sections.
3622 (is_literal_section): Delete.
3623 (internal_reloc_compare): When r_offset matches, compare r_info and
3624 r_addend to make sorting predictable.
3625 (internal_reloc_matches): New.
3626 (xtensa_get_property_section_name): Handle new property sections.
3627 (xtensa_get_property_predef_flags): New.
3628 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3629 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3630 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3631 (xtisa_errno, xtisa_error_msg): New variables.
3632 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3633 (xtensa_insnbuf_alloc): Add error handling.
3634 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3635 use xtensa_format_decode. Add error handling.
3636 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3637 instruction length to find the number of bytes to copy.
3638 (xtensa_isa_init): Add error handling. Replace calls to
3639 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3640 tables in the xtensa_modules structure.
3641 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3642 xtensa_extend_isa): Delete.
3643 (xtensa_isa_free): Change to only free lookup tables.
3644 (opname_lookup_compare): Replace with ...
3645 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3646 (xtensa_insn_maxlength): Rename to ...
3647 (xtensa_isa_maxlength): ... this.
3648 (xtensa_insn_length): Delete.
3649 (xtensa_insn_length_from_first_byte): Replace with ...
3650 (xtensa_isa_length_from_chars): ... this function.
3651 (xtensa_num_opcodes): Rename to ...
3652 (xtensa_isa_num_opcodes): ... this.
3653 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3654 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3655 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3656 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3657 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3658 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3659 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3660 (xtensa_opcode_lookup): Add error handling.
3661 (xtensa_decode_insn): Replace with ...
3662 (xtensa_opcode_decode): ... this function, with new format and
3663 slot parameters. Add error handling.
3664 (xtensa_encode_insn): Replace with ...
3665 (xtensa_opcode_encode): ... this function, which does the encoding via
3666 one of the entries in the "encode_fns" array. Add error handling.
3667 (xtensa_opcode_name): Add error handling.
3668 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3669 xtensa_opcode_is_call): New.
3670 (xtensa_num_operands): Replace with ...
3671 (xtensa_opcode_num_operands): ... this function. Add error handling.
3672 (xtensa_opcode_num_stateOperands,
3673 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3674 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3675 xtensa_operand_is_visible): New.
3676 (xtensa_get_operand, xtensa_operand_kind): Delete.
3677 (xtensa_operand_inout): Add error handling and special-case for
3679 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3680 operate on one slot of an instruction. Added error handling.
3681 (xtensa_operand_encode): Handle default operands with no encoding
3682 functions. Check for success by comparing against decoded value.
3684 (xtensa_operand_decode): Handle default operands. Return decoded value
3685 through argument pointer. Add error handling.
3686 (xtensa_operand_is_register, xtensa_operand_regfile,
3687 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3688 (xtensa_operand_isPCRelative): Rename to ...
3689 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3690 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3691 through argument pointer. Add error handling.
3692 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3693 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3694 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3695 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3696 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3697 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3698 xtensa_state_is_exported, xtensa_sysreg_lookup,
3699 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3700 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3701 xtensa_interface_num_bits, xtensa_interface_inout,
3702 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3703 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3704 * xtensa-modules.c: Rewrite to use new data structures.
3705 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3706 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3707 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
3708 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
3709 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
3710 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
3711 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
3712 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
3713 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
3714 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
3715 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
3716 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
3717 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
3718 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
3719 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
3720 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
3721 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
3722 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
3723 * Makefile.in: Regenerate.
3724 * bfd-in2.h: Likewise.
3725 * libbfd.h: Likewise.
3727 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3729 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
3730 against the absolute section.
3731 (mips_elf64_write_rela): Likewise.
3733 2004-10-07 Jan Beulich <jbeulich@novell.com>
3735 * elf.c (elf_find_function): Don't generally check for matching
3736 section, just for non-file symbols. Remove redunant comparison
3738 * elf32-arm.h (arm_elf_find_function): Likewise.
3740 2004-10-07 Jeff Baker <jbaker@qnx.com>
3742 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
3743 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
3746 2004-10-04 Roland McGrath <roland@redhat.com>
3748 * hash.c (bfd_hash_set_default_size): Use const for table.
3749 Use size_t instead of int for variable compared to sizeof results.
3751 2004-10-05 Alan Modra <amodra@bigpond.net.au>
3754 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
3756 2004-10-01 Paul Brook <paul@codesourcery.com>
3758 * elf32-arm.h (elf32_arm_fake_sections,
3759 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
3761 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
3763 2004-10-01 Alan Modra <amodra@bigpond.net.au>
3765 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
3767 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
3768 need_relative or need_lsda_relative if we are processing an
3769 offset for a reloc on a FDE initial loc or LSDA field
3771 (_bfd_elf_write_section_eh_frame): Test need_relative and
3772 need_lsda_relative in place of corresponding make_* field
3773 when deciding to use pc-relative encodings.
3775 2004-09-30 Paul Brook <paul@codesourcery.com>
3777 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
3778 target2 relocation type.
3780 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
3783 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
3785 2004-09-30 Paul Brook <paul@codesourcery.com>
3787 * reloc.c: Add BFD_RELOC_ARM_SMI.
3788 * bfd-in2.h: Regenerate.
3791 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3793 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
3794 vma and output offset to address.
3795 * simple.c (simple_save_output_info): Only set output section
3796 and offset for debug sections, or those not already set up by
3798 (bfd_simple_get_relocated_section_contents): Update comment.
3800 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3802 * elf.c (IS_LOADED): Delete.
3803 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
3804 Restore SEC_HAS_CONTENTS test to the one place it was used prior
3807 2004-09-23 Alan Modra <amodra@bigpond.net.au>
3810 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
3811 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
3812 redundant assignment of EM_SPARC.
3814 2004-09-22 Brian Ford <ford@vss.fsi.com>
3816 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3817 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
3819 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3821 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3823 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
3824 (elf_backend_modify_segment_map): Don't define.
3826 2004-09-22 Alan Modra <amodra@bigpond.net.au>
3828 * elf.c (IS_LOADED): Define.
3829 (assign_file_positions_for_segments): Don't round up file offset of
3830 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
3831 Delete code handling link script adjustment of lma. Do the adjust
3832 in later code handling similar ajustments. Remove dead code error
3833 check. Warn if section lma would require a negative offset
3834 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
3835 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
3836 update voff in section loop. Change voff in segment loop to be an
3837 adjustment on top of "off". Set sec->filepos and update "off" later.
3838 Test for loadable sections consistently using IS_LOADED. Similarly,
3839 test for alloc-only sections other than .tbss consistently.
3840 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
3841 Tidy PT_NOTE handling. Use %B and %A in error messages.
3842 (assign_file_positions_except_relocs): Use %B in error message.
3844 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
3846 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
3847 (CONFIG_STATUS_DEPENDENCIES): New.
3848 (Makefile): Removed.
3849 (config.status): Likewise.
3850 * Makefile.in: Regenerated.
3852 2004-09-17 Paul Brook <paul@codesourcery.com>
3854 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
3855 (bfd_elf32_arm_process_before_allocation): Update prototype.
3856 * bfd-in2.h: Regenerate.
3857 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
3858 (elf32_arm_link_hash_table_create): Set it.
3859 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
3860 (bfd_elf32_arm_set_target_relocs): New function.
3861 (arm_real_reloc_type): New function.
3862 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
3863 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
3864 (elf32_arm_gc_sweep_hook): Ditto.
3865 (elf32_arm_check_relocs): Ditto.
3866 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
3867 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
3869 (elf32_arm_got_prel): New variable.
3870 (elf32_arm_howto_from_type): New function.
3871 (elf32_arm_info_to_howto): Use it.
3872 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
3873 BFD_RELOC_ARM_TARGET2.
3874 * libbfd.h: Regenerate.
3875 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
3877 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3879 * ecoff.c: Update u.undef.next refs.
3880 * elf64-ppc.c: Likewise.
3881 * elflink.c: Likewise.
3882 * linker.c: Likewise.
3883 * xcofflink.c: Likewise.
3885 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
3886 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
3887 fields to indirect struct.
3888 * elf-m10300.c: Update u.weakdef refs.
3889 * elf32-arm.h: Likewise.
3890 * elf32-cris.c: Likewise.
3891 * elf32-frv.c: Likewise.
3892 * elf32-hppa.c: Likewise.
3893 * elf32-i370.c: Likewise.
3894 * elf32-i386.c: Likewise.
3895 * elf32-m32r.c: Likewise.
3896 * elf32-m68k.c: Likewise.
3897 * elf32-ppc.c: Likewise.
3898 * elf32-s390.c: Likewise.
3899 * elf32-sh.c: Likewise.
3900 * elf32-sparc.c: Likewise.
3901 * elf32-vax.c: Likewise.
3902 * elf32-xtensa.c: Likewise.
3903 * elf64-alpha.c: Likewise.
3904 * elf64-hppa.c: Likewise.
3905 * elf64-ppc.c: Likewise.
3906 * elf64-s390.c: Likewise.
3907 * elf64-sh64.c: Likewise.
3908 * elf64-sparc.c: Likewise.
3909 * elf64-x86-64.c: Likewise.
3910 * elfxx-ia64.c: Likewise.
3911 * elfxx-mips.c: Likewise.
3912 * elflink.c: Likewise. Also u.elf_hash_value.
3913 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
3915 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3916 (bfd_elf_gc_record_vtinherit): Alloc vtable.
3917 (bfd_elf_gc_record_vtentry): Likewise.
3918 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
3920 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3922 * Makefile.am: Run "make dep-am".
3923 * Makefile.in: Regenerate.
3924 * bfd-in2.h: Regenerate.
3925 * po/SRC-POTFILES.in: Regenerate.
3926 * po/bfd.pot: Regenerate.
3928 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3930 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
3931 with bitfields. Make "type" and "other" bitfields too.
3932 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
3933 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
3934 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
3935 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
3936 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
3937 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
3938 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
3939 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
3940 * elf-hppa.h: Update all uses of elf_link_hash_flags.
3941 * elf-m10300.c: Likewise.
3943 * elf32-arm.h: Likewise.
3944 * elf32-cris.c: Likewise.
3945 * elf32-frv.c: Likewise.
3946 * elf32-hppa.c: Likewise.
3947 * elf32-i370.c: Likewise.
3948 * elf32-i386.c: Likewise.
3949 * elf32-m32r.c: Likewise.
3950 * elf32-m68k.c: Likewise.
3951 * elf32-ppc.c: Likewise.
3952 * elf32-s390.c: Likewise.
3953 * elf32-sh-symbian.c: Likewise.
3954 * elf32-sh.c: Likewise.
3955 * elf32-sh64.c: Likewise.
3956 * elf32-sparc.c: Likewise.
3957 * elf32-vax.c: Likewise.
3958 * elf32-xtensa.c: Likewise.
3959 * elf64-alpha.c: Likewise.
3960 * elf64-hppa.c: Likewise.
3961 * elf64-ppc.c: Likewise.
3962 * elf64-s390.c: Likewise.
3963 * elf64-sh64.c: Likewise.
3964 * elf64-sparc.c: Likewise.
3965 * elf64-x86-64.c: Likewise.
3966 * elflink.c: Likewise.
3967 * elfxx-ia64.c: Likewise.
3968 * elfxx-mips.c: Likewise.
3969 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
3970 * configure: Regenerate.
3971 * aclocal.m4: Regenerate.
3973 2004-09-16 Alan Modra <amodra@bigpond.net.au>
3975 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
3976 around uses of R_ARM_TARGET1.
3977 (elf32_arm_check_relocs): Likewise.
3979 2004-09-13 Paul Brook <paul@codesourcery.com>
3981 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3983 * bfd-in2.h: Regenerate.
3984 * libbfd.h: Regenerate.
3985 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
3986 (elf32_arm_link_hash_table_create): Set target1_is_rel.
3987 (bfd_elf32_arm_process_before_allocation): Ditto.
3988 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
3989 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
3990 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
3993 2004-09-10 Joel Brobecker <brobecker@gnat.com>
3995 * hpux-core.c (thread_section_p): New function.
3996 (hpux_core_core_file_p): Fix computation of offset in call
3997 to bfd_seek. Create a ".reg" section from an arbitrary
3998 ".reg/<id>" section if none was created after having read
4001 2004-09-11 Andreas Schwab <schwab@suse.de>
4003 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4004 * aclocal.m4: Rebuild.
4005 * configure: Rebuild.
4007 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4009 * section.c (bfd_sections_find_if): Fix parameter name in
4010 comment to match code.
4012 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4014 * elf.c (assign_file_positions_except_relocs): Assign relocs
4015 stored in a bfd section.
4017 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4019 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4020 h->gotplt_refcount to 0, not -1.
4022 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4024 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4025 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4027 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4028 handle symbol visibility here.
4030 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4032 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4033 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4035 (ppc_stub_name): Remove trailing "+0" on stub name.
4036 (create_linkage_sections): Create relocations for
4037 branch lookup table when --emit-relocs as well as when --shared.
4038 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4039 relbrlt test. For --emit-stub-syms, always output a sym even when
4040 one already exists on a plt call stub. Put stub type in the stub
4042 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4044 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4045 reloc_count in stub sections. Adjust relbrlt test.
4046 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4047 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4048 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4049 for relocs against discarded symbols. Fix comments.
4051 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4053 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4054 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4056 (map_sections_to_segments): ... here. Use it. Assign a file
4057 position to the .dynamic section if it is not loadable, but part
4058 of the PT_DYNAMIC segment.
4059 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4060 offsets, not VMAs, for the BPABI. Do not fill in the header in
4061 the .got.plt section for the BPABI.
4062 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4064 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4066 2004-09-06 Nick Clifton <nickc@redhat.com>
4068 * elflink.c (elf_link_add_object_symbols): Set the error code to
4069 bfd_error_wrong_format when the input format does not match the
4072 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4074 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4075 (ppc64_elf_check_directives): ..here.
4076 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4077 before accessing ppc64_elf_tdata.
4078 (ppc64_elf_finish_dynamic_sections): And here too.
4080 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4082 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4084 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4086 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4087 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4088 (bfd_elf32_littlearm_symbian_vec): Likewise.
4089 * configure: Regenerated.
4090 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4091 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4092 (PLT_ENTRY_SIZE): Likewise.
4093 (bfd_vma_elf32_arm_symbian_plt_entry): New
4095 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4097 (create_got_section): Don't create sections when generating BPABI
4099 (elf32_arm_create_dynamic_sections): Tidy.
4100 (elf32_arm_link_hash_table_create): Set plt_header_size,
4101 plt_entry_size, and symbian_p.
4102 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4103 generating BPABI objects.
4104 (allocate_dynrelocs): Use htab->plt_header_size, not
4105 PLT_HEADER_SIZE. Do not add to .got.plt when
4106 generating BPABI objects.
4107 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4108 * elfarm-nabi.c: Add SymbianOS target vectors.
4109 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4110 (_bfd_elf_link_create_dynamic_sections): Likewise.
4111 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4112 (elfNN_bed): Use it.
4113 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4114 (bfd_elf32_littlearm_symbian_vec): Likewise.
4115 (_bfd_target_vector): Add them.
4117 2004-09-03 Nick Clifton <nickc@redhat.com>
4120 * coffcode.h (handle_COMDAT): Replace abort with an warning
4121 message and allow the scan to continue.
4123 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4125 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4126 in when reading relocs, not our sorted syms. Remove unnecessary
4129 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4131 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4133 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4135 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4136 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4137 replace uses of *_alias with *_noncanonical.
4138 * aclocal.m4: Rebuild with aclocal 1.4p6.
4139 * Makefile.in: Rebuild with automake 1.4p6.
4140 * doc/Makefile.in: Rebuild with automake 1.4p6.
4141 * configure.in: Autoupdate with autoupdate 2.59.
4142 * config.in: Regenerate with autoheader 2.59.
4143 * configure: Regnerate with autoconf 2.59.
4145 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4147 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4148 symbol pointer arrays before modifying.
4150 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4152 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4153 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4154 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4155 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4156 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4157 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4158 Use both symbol tables on non-relocatable objects. Use a common
4159 error exit. Fix "mid" warning.
4160 * libbfd.h: Regenerate.
4161 * bfd-in2.h: Regenerate.
4163 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4165 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4167 (struct sfpr_def_parms): Save some space.
4168 (sfpr_define): Here too.
4170 * elf64-ppc.c (compare_symbols): Put section syms first.
4171 (sym_exists_at): New function.
4172 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4173 points only for relocatable files. Use .opd section contents
4174 otherwise. Generally clean up the code.
4176 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4178 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4179 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4180 (struct sfpr_def_parms): New.
4181 (sfpr_define): New function.
4182 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4183 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4184 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4185 (savefpr1_tail, restfpr1_tail): New functions.
4186 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4187 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4188 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4189 code. Define all ABI mandated _save and _rest functions.
4191 2004-08-26 Paul Brook <paul@codesourcery.com>
4193 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4195 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4197 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4200 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4202 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4203 that pcrel correction is applied for R_386_PC32.
4205 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4207 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4208 for R_386_32 and R_386_PC32 relocs against symbols defined in
4211 2004-08-25 Dmitry Diky <diwil@spec.ru>
4213 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4214 Add new relocations.
4215 * bfd-in2.h: Regenerate.
4216 * libbfd.h: Regenerate.
4217 * elf32-msp430.c: Clean-up code.
4218 (elf_msp430_howto_table): Add new relocation entries.
4219 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4220 (msp430_elf_relax_section): New function.
4221 (msp430_elf_relax_delete_bytes): New function.
4222 (msp430_elf_symbol_address_p): New function.
4224 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4226 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4227 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4229 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4231 * elflink.c (_bfd_elf_section_already_linked): Handle
4232 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4234 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4236 * config.bfd (arm*-*-symbianelf*): New target.
4237 (arm*-*-eabi*): Likewise.
4239 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4241 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4242 "struct ppc_link_hash_entry *".
4243 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4244 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4246 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4248 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4249 entries (where fd_aux overlaps next entry's fd_func).
4250 Add non_overlapping argument, use it.
4251 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4252 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4253 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4254 as indexes into opd_sym_map/opd_adjust array.
4255 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4257 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4259 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4260 if we can look up their function descriptor in a regular file.
4262 2004-08-18 Nick Clifton <nickc@redhat.com>
4265 * cofflink.c (coff_link_add_symbols): Check that the comdat
4266 pointer in the coff_section_data structure has been initialised
4269 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4272 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4273 changing bfd_link_hash_undefined to bfd_link_hash_new.
4275 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4277 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4279 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4280 (synthetic_opd, synthetic_relocatable): New variables.
4281 (compare_symbols, compare_relocs): New helper routines.
4282 (ppc64_elf_get_synthetic_symtab): New function.
4283 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4285 * bfd-in2.h: Regenerated.
4286 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4287 to relsyms. Return 0 if abfd is relocatable.
4289 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4291 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4293 2004-08-17 Nick Clifton <nickc@redhat.com>
4295 * (is_arm_mapping_symbol_name): New function - return true
4296 when a symbol name matches the requirements for an ARM mapping
4298 (arm_elf_find_function): New function based on
4299 elf_find_function in elf.c but skipping ARM mapping symbols
4300 and including thumb function symbols.
4301 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4302 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4304 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4306 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4307 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4308 (ppc64_elf_brtaken_reloc): Here too.
4310 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4312 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4314 (ppc64_elf_check_directives): Check that we have the right hash
4315 table before proceeding.
4317 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4319 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4320 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4321 the sections that will be discarded.
4323 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4325 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4327 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4329 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4330 free space available.
4332 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4334 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4335 occurrences with bfd_byte * thoughout file.
4337 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4338 (xcoff_write_armap_big): Likewise.
4339 (xcoff_write_archive_contents_old): Likewise.
4340 (xcoff_write_archive_contents_big): Likewise.
4342 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4344 2004-08-13 Nick Clifton <nickc@redhat.com>
4346 * elf32-arm.h: Convert to ISO C90.
4348 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4351 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4354 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4356 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4357 (bfd_archive_filename, bfd_get_section_ident): Delete.
4358 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4359 bfd_archive_filename.
4360 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4361 to warn about symbols in discarded sections. Use _bfd_error_handler.
4362 * aout-adobe.c (aout_adobe_callback): See below.
4363 * aout-cris.c (swap_ext_reloc_in): ..
4364 * coff-arm.c (find_thumb_glue, find_arm_glue,
4365 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4366 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4367 coff_arm_copy_private_bfd_data): ..
4368 * coff-i860.c (i860_reloc_processing): ..
4369 * coff-mcore.c (mcore_coff_unsupported_reloc,
4370 coff_mcore_relocate_section): ..
4371 * coff-ppc.c (coff_ppc_relocate_section): ..
4372 * coff-rs6000.c (xcoff_create_csect_from_smclas
4373 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4374 sh_swap_insns, sh_relocate_section): ..
4375 * coff-tic54x.c (tic54x_reloc_processing): ..
4376 * coff-tic80.c (coff_tic80_relocate_section): ..
4377 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4378 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4379 coff_slurp_symbol_table, coff_classify_symbol,
4380 coff_slurp_reloc_table): ..
4381 * coffgen.c (_bfd_coff_read_string_table): ..
4382 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4383 _bfd_coff_generic_relocate_section): ..
4384 * cpu-arm.c (bfd_arm_merge_machines): ..
4385 * cpu-sh.c (sh_merge_bfd_arch): ..
4386 * elf-hppa.h (elf_hppa_relocate_section): ..
4387 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4388 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4389 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4390 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4391 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4392 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4393 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4394 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4395 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4396 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4397 cris_elf_merge_private_bfd_data
4398 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4399 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4400 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4401 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4402 elf32_hppa_relocate_section): ..
4403 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4404 i370_elf_check_relocs, i370_elf_relocate_section): ..
4405 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4406 elf_i386_relocate_section): ..
4407 * elf32-m32r.c (m32r_elf_relocate_section,
4408 m32r_elf_merge_private_bfd_data): ..
4409 * elf32-m68hc1x.c (m68hc12_add_stub,
4410 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4411 * elf32-m68k.c (elf_m68k_relocate_section): ..
4412 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4413 mcore_elf_relocate_section): ..
4414 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4415 ppc_elf_check_relocs, ppc_elf_relocate_section,
4416 ppc_elf_begin_write_processing): ..
4417 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4418 elf_s390_relocate_section): ..
4419 * elf32-sh-symbian.c (sh_symbian_import_as,
4420 sh_symbian_process_embedded_commands,
4421 sh_symbian_relocate_section): ..
4422 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4423 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4424 sh_elf_merge_private_data): ..
4425 * elf32-sparc.c (elf32_sparc_check_relocs,
4426 elf32_sparc_relocate_section,
4427 elf32_sparc_merge_private_bfd_data): ..
4428 * elf32-v850.c (v850_elf_check_relocs,
4429 v850_elf_merge_private_bfd_data): ..
4430 * elf32-xtensa.c (elf_xtensa_check_relocs,
4431 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4432 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4433 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4434 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4435 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4436 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4437 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4438 ppc64_elf_relocate_section): ..
4439 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4440 elf_s390_relocate_section): ..
4441 * elf64-sh64.c (sh_elf64_relocate_section): ..
4442 * elf64-sparc.c (sparc64_elf_check_relocs,
4443 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4444 sparc64_elf_merge_private_bfd_data): ..
4445 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4446 elf64_x86_64_relocate_section): ..
4447 * elflink.c (_bfd_elf_add_default_symbol,
4448 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4449 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4450 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4451 elf_get_linked_section_vma, elf_fixup_link_order,
4452 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4453 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4454 * elfxx-ia64.c (elfNN_ia64_relax_section,
4455 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4456 * elfxx-mips.c (mips_elf_perform_relocation,
4457 _bfd_mips_elf_check_relocs,
4458 _bfd_mips_elf_merge_private_bfd_data): ..
4459 * ieee.c (ieee_slurp_external_symbols): ..
4460 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4461 * libbfd.c (_bfd_generic_verify_endian_match): ..
4462 * linker.c (_bfd_generic_link_add_one_symbol,
4463 _bfd_generic_section_already_linked): ..
4464 * pdp11.c (translate_to_native_sym_flags): ..
4465 * pe-mips.c (coff_pe_mips_relocate_section): ..
4466 * peicode.h (pe_ILF_build_a_bfd): ..
4467 * srec.c (srec_bad_byte): ..
4468 * stabs.c (_bfd_link_section_stabs): ..
4469 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4470 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4471 with corresponding %B and %A in _bfd_error_handler format string.
4472 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4473 calls to use %A and %B. Fix "against symbol .. from section" and
4474 similar error messages. Combine multiple _bfd_error_handler calls
4475 where they were separated due to bfd_archive_filename deficiencies.
4476 * bfd-in2.h: Regenerate.
4478 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4480 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4483 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4485 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4486 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4487 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4489 (link_hash_newfunc): Init was_undefined.
4490 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4491 Use undefweak instead.
4492 (ppc64_elf_check_directives): Fix undefs chain.
4493 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4495 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4496 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4497 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4499 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4501 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4502 error, test input_section flags rather than sec.
4504 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4506 * elf-bfd.h (struct elf_backend_data): Add
4507 elf_backend_archive_symbol_lookup.
4508 (_bfd_elf_archive_symbol_lookup): Declare.
4509 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4510 (elf_link_add_archive_symbols): ..extracted from here. Call the
4512 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4513 (elfNN_bed): Init new field.
4514 * elf64-ppc.c (elf_backend_check_directives): Define.
4515 (elf_backend_archive_symbol_lookup): Define.
4516 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4517 a ppc_link_hash_entry pointer.
4519 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4520 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4521 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4522 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4523 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4524 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4525 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4528 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4530 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4531 (ppc64_elf_add_symbol_hook): Test for NULL section.
4532 (get_sym_h): Formatting.
4533 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4536 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4537 long branch stubs with code handling plt and r2off branch stubs.
4539 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4541 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4542 * elflink.c (elf_link_input_bfd): Formatting.
4543 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4545 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4546 (link_hash_newfunc): Don't set it.
4547 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4548 (ppc64_elf_mark_entry_syms): Delete.
4549 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4550 sections. Use get_opd_info.
4551 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4553 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4555 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4557 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4558 (func_desc_adjust): Don't set have_undefweak.
4559 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4560 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4562 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4563 "struct ppc_link_hash_entry *". Adjust all references.
4564 (ppc64_elf_hide_symbol): Correct a comment.
4566 * elf64-ppc.c (get_opd_info): New function.
4567 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4568 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4569 before calling get_fdh. Test fdh rather than h before dereferencing
4570 fdh. Mark removed symbols in opd_adjust.
4571 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4572 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4574 (ppc64_elf_output_symbol_hook): Likewise.
4576 2004-08-06 Paul Brook <paul@codesourcery.com>
4578 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4579 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4580 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4581 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4582 and BFD_RELOC_ARM_SBREL32.
4583 * bfd-in2.h, bbfd.h: Regenerate.
4585 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4587 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4588 the dynamic link symbol actually in use.
4590 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4592 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4594 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4595 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4597 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4598 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4600 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4601 Nick Clifton <nickc@redhat.com>
4604 * bfd.c (_bfd_default_error_handler): Make it global.
4606 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4608 * elf.c (assign_section_numbers): Cope gracefully with sections
4609 which have SHF_LINK_ORDER set but no sh_link set up.
4610 * elflink.c (elf_get_linked_section_vma): Likewise.
4612 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4615 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4616 Set it to _bfd_default_error_handler.
4617 (elfNN_bed): Add elf_backend_link_order_error_handler.
4619 * libbfd-in.h (_bfd_default_error_handler): New.
4621 * libbfd.h: Regenerated.
4623 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4625 * archures.c (bfd_mach_sparc_64bit_p): Define.
4626 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4627 * bfd-in2.h: Rebuilt.
4629 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4631 Introduce SH2a support.
4632 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4633 * archures.c (bfd_mach_sh2a_nofpu): New.
4634 * bfd-in2.h: Rebuilt.
4635 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4636 (arch_info_struct): Add sh2a_nofpu.
4637 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4638 2003-12-29 DJ Delorie <dj@redhat.com>
4639 * reloc.c: Add relocs for sh2a.
4640 * bfd-in2.h: Regenerate.
4641 * libbfd.hh: Regenerate.
4642 2003-12-01 Michael Snyder <msnyder@redhat.com>
4643 * archures.c (bfd_mach_sh2a): New.
4644 * bfd-in2.h: Rebuilt.
4645 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4647 (arch_info_struct): Add sh2a.
4648 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4650 2004-07-28 Nick Clifton <nickc@redhat.com>
4651 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4654 * som.c (setup_sections): Improve estimation of space sizes in
4655 relocatable objects.
4657 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4658 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4659 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4661 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4662 * configure: Regenerate.
4663 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4664 case that accepts OSABI=NetBSD and OSABI=SysV.
4665 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4666 the base of .got or .data (if .got does not exist).
4667 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4669 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4670 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4671 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4672 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4674 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4677 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4678 (elf_sec_group): Defined.
4679 (bfd_elf_match_symbols_in_sections): New prototype.
4680 (_bfd_elf_setup_group_pointers): Likewise.
4682 * elf.c (bfd_elf_discard_group): Abort.
4683 (bfd_elf_set_group_contents): Also include relocation sections.
4684 Remove zero-fill for ld -r.
4685 (_bfd_elf_setup_group_pointers): New function.
4686 (elf_sort_elf_symbol): Likewise.
4687 (elf_sym_name_compare): Likewise.
4688 (bfd_elf_match_symbols_in_sections): Likewise.
4690 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4692 * elflink.c (match_group_member): New.
4693 (elf_link_input_bfd): Check group member for discarded section.
4694 (try_match_symbols_in_sections): New function.
4695 (already_linked): Likewise.
4696 (_bfd_elf_section_already_linked): Support mixing comdat group
4697 and linkonce section.
4699 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4700 * linker.c (bfd_section_already_linked_table_traverse): New.
4702 * libbfd.h: Regenerated.
4704 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4706 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4707 BFD_RELOC_CRX_SWITCH32.
4708 * bfd-in2.h: Regenerate.
4709 * libbfd.h: Regenerate.
4710 * elf32-crx.c: Support relocation/relaxation of
4711 BFD_RELOC_CRX_SWITCH* types.
4713 2004-07-27 Alan Modra <amodra@bigpond.net.au>
4715 * elf64-ppc.c: Correct "Linker stubs" comment.
4717 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
4719 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
4721 (elf_linked_to_section): New.
4723 * elf.c (assign_section_numbers): Set up sh_link for
4726 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
4727 to sh_link for SHT_IA_64_UNWIND sections.
4729 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4731 * elflink.c (elf_fixup_link_order): Add _() to error message.
4733 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
4735 * elflink.c (elf_fixup_link_order): Issue a warning and flag
4738 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
4740 * aout-adobe.c (aout_32_section_already_linked): Defined.
4741 * aout-target.h (MY_section_already_linked): Likewise.
4742 * aout-tic30.c (MY_section_already_linked): Likewise.
4743 * binary.c (binary_section_already_linked): Likewise.
4744 * bout.c (b_out_section_already_linked): Likewise.
4745 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
4746 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
4747 * coffcode.h (coff_section_already_linked): Likewise.
4748 * i386msdos.c (msdos_section_already_linked): Likewise.
4749 * i386os9k.c (os9k_section_already_linked): Likewise.
4750 * ieee.c (ieee_section_already_linked): Likewise.
4751 * ihex.c (ihex_section_already_linked): Likewise.
4752 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
4753 * mmo.c (mmo_section_already_linked): Likewise.
4754 * nlm-target.h (nlm_section_already_linked): Likewise.
4755 * oasys.c (oasys_section_already_linked): Likewise.
4756 * pef.c (bfd_pef_section_already_linked): Likewise.
4757 * ppcboot.c (ppcboot_section_already_linked): Likewise.
4758 * som.c (som_bfd_discard_group): Likewise.
4759 * srec.c (srec_section_already_linked): Likewise.
4760 * tekhex.c (tekhex_section_already_linked): Likewise.
4761 * versados.c (versados_section_already_linked): Likewise.
4762 * vms.c (vms_section_already_linked): Likewise.
4763 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
4764 * xsym.c (bfd_sym_section_already_linked): Likewise.
4766 * bfd-in.h (bfd_section_already_linked_table_init): New.
4767 (bfd_section_already_linked_table_free): Likewise.
4769 * coff-rs6000.c (rs6000coff_vec): Add
4770 _bfd_generic_section_already_linked.
4771 (pmac_xcoff_vec): Likewise.
4772 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4773 (aix5coff64_vec): Likewise.
4775 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
4776 * elflink.c (_bfd_elf_section_already_linked): New function.
4778 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
4780 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
4781 (_bfd_generic_section_already_linked): New.
4782 (bfd_section_already_linked_hash_entry): Likewise.
4783 (bfd_section_already_linked): Likewise.
4784 (bfd_section_already_linked_table_lookup): Likewise.
4785 (bfd_section_already_linked_table_insert): Likewise.
4787 * linker.c (bfd_section_already_linked): New.
4788 (_bfd_section_already_linked_table): Likewise.
4789 (bfd_section_already_linked_table_lookup): Likewise.
4790 (bfd_section_already_linked_table_insert): Likewise.
4791 (already_linked_newfunc): Likewise.
4792 (bfd_section_already_linked_table_init): Likewise.
4793 (bfd_section_already_linked_table_free): Likewise.
4794 (_bfd_generic_section_already_linked): Likewise.
4796 * section.c (bfd_section): Remove comdat.
4797 (bfd_comdat_info): Moved to ...
4798 * bfd-in.h (coff_comdat_info): Here.
4799 (bfd_coff_get_comdat_section): New.
4800 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
4801 * libcoff-in.h (coff_section_tdata): Add comdat.
4802 * coffcode.h (handle_COMDAT): Updated.
4803 * cofflink.c (coff_link_add_symbols): Likewise.
4804 * ecoff.c (bfd_debug_section): Likewise.
4806 * targets.c (bfd_target): Add _section_already_linked.
4807 (BFD_JUMP_TABLE_LINK): Updated.
4809 * bfd-in2.h: Regenerated.
4810 * libbfd.h: Likewise.
4811 * libcoff.h: Likewise.
4813 2003-07-21 Paul Brook <paul@codesourcery.com>
4815 * elflink.c (elf_get_linked_section_vma, compare_link_order,
4816 elf_fixup_link_order): New functions.
4817 (bfd_elf_final_link): Call elf_fixup_link_order.
4819 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4821 * elf-bfd.h (ELF_COMMON_DEF_P): New.
4822 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
4824 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
4825 _bfd_elf_symbol_refs_local_p.
4826 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
4829 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
4831 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
4833 (bfd_elf_get_dyn_lib_class): New prototype.
4834 * elf.c (bfd_elf_get_dyn_lib_class): New function.
4836 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
4837 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
4838 entry is needed. Issue an error if a DT_NEEDED entry is needed
4839 for a file marked DYN_NO_NEEDED.
4840 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
4843 * bfd-in2.h: Regenerated.
4845 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4847 * elflink.c (elf_section_complain_discarded): Don't complain in
4850 2004-07-10 James E Wilson <wilson@specifixinc.com>
4852 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
4853 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
4854 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
4855 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
4857 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
4858 bfd_put_64 to bfd_putl64.
4859 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
4861 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
4864 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
4865 .init/.fini sections when trying to relax it.
4867 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
4869 * elf.c (assign_file_positions_for_segments): Make sure the
4870 .dynamic section is the first section in the PT_DYNAMIC segment.
4872 2004-07-09 Nick Clifton <nickc@redhat.com>
4874 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
4875 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
4876 sh_elf_get_flags_from_mach functions so that they do not conflict
4877 when this target is built with other sh-elf targets.
4878 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
4879 suppression of this function.
4880 (sh_elf_find_flags): Likewise.
4882 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
4884 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
4885 (ALL_MACHINES_CFILES): Add cpu-crx.c.
4886 (BFD32_BACKENDS): Add elf32-crx.lo.
4887 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
4888 (cpu-crx.lo): New target.
4889 (elf32-crx.lo): New target.
4890 * Makefile.in: Regenerate.
4891 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
4892 (bfd_archures_list): Add bfd_crx_arch.
4893 * bfd-in2.h: Regenerate.
4894 * config.bfd: Handle crx-*-elf*, crx*.
4895 * configure.in: Handle bfd_elf32_crx_vec.
4896 * configure: Regenerate.
4897 * cpu-crx.c: New file.
4898 * elf32-crx.c: Likewise.
4899 * libbfd.h: Regenerate.
4900 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
4901 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
4902 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
4903 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
4904 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
4905 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
4906 * targets.c (bfd_elf32_crx_vec): Declare.
4907 (bfd_target_vector): Add bfd_elf32_crx_vec.
4909 2004-07-06 Nick Clifton <nickc@redhat.com>
4911 * config.bfd: Add sh-symbian-elf target.
4912 * configure.in: Add bfd_elf32_shl_symbian_vec.
4913 * configure: Regenerate.
4914 * elf-bfd.h (struct elf_backend_data): Add new field
4916 * elflink.c (elf_link_add_object_symbols): Invoke the
4917 check_directives function, if defined.
4918 * elfxx-target.h: Provide a default, NULL definition for
4920 * targets.c: Add bfd_elf32_shl_symbian_vec.
4921 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
4923 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
4924 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
4925 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
4926 not already been defined.
4927 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
4928 * sh-symbian.c: New file. Provide functions to support the
4929 * sh-symbian-elf target.
4930 * Makefile.am: Add elf32-sh-symbian.c
4931 * Makefile.in: Regenerate.
4933 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
4935 * elf32-sh.c: Include ../opcodes/sh-opc.h.
4936 * Makefile.am: Ran make dep-am.
4937 * Makefile.in: Ran make dep-in.
4939 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4941 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
4944 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4946 * config.bfd: Add want64 to configuration target s390-*-linux*.
4948 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
4950 * bfd.c (bfd_get_section_ident): New.
4952 * elflink.c (elf_link_read_relocs_from_section): Call
4953 bfd_get_section_ident to identify the section when reporting
4955 (_bfd_elf_link_output_relocs): Likewise.
4956 (elf_link_output_extsym): Likewise.
4957 (elf_link_input_bfd): Likewise.
4958 (bfd_elf_gc_record_vtinherit): Likewise.
4960 * bfd-in2.h: Regenerated.
4962 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
4963 Nick Clifton <nickc@redhat.com>
4966 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
4967 of section symbols to mips_elf_sort_hash_table ().
4969 2004-07-01 Alan Modra <amodra@bigpond.net.au>
4971 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
4973 (elf_section_complain_discarded): New function. Handle
4974 .gcc_except_table too.
4975 (elf_link_input_bfd): Rewrite handling of relocs against symbols
4976 in discarded sections.
4977 * elf-bfd.h (elf_discarded_section): Protect macro arg.
4979 2004-06-30 James E Wilson <wilson@specifixinc.com>
4981 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
4982 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
4984 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
4987 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
4988 local references to discarded sections and report their
4991 2004-06-30 Alan Modra <amodra@bigpond.net.au>
4993 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
4994 sec_info_type, test section name instead.
4996 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
4999 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5000 in .init/.fini sections.
5002 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5004 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5005 bfd_get_section_limit.
5007 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5009 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5010 output section size.
5012 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5014 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5016 (mmix_elf_perform_relocation): Adjust for above change.
5017 (mmix_elf_relocate_section): Likewise.
5018 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5019 (mmix_elf_get_section_contents): Delete.
5020 (bfd_elf64_get_section_contents): Delete.
5021 (mmix_elf_relocate_section): Zero stub area.
5022 * linker.c (default_indirect_link_order): Alloc max of section size
5024 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5025 * section.c (bfd_malloc_and_get_section): Likewise.
5026 (struct bfd_section): Update rawsize comment.
5027 * bfd-in2.h: Regenerate.
5029 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5031 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5033 * bfd-in.h (bfd_get_section_limit): Define.
5034 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5035 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5036 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5037 * coff-arm.c (coff_arm_relocate_section): Likewise.
5038 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5039 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5040 (bfd_ns32k_final_link_relocate): Likewise.
5041 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5042 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5043 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5044 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5045 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5046 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5047 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5048 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5049 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5050 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5051 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5052 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5053 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5054 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5055 * elf32-v850.c (v850_elf_reloc): Likewise.
5056 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5057 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5058 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5059 * elf64-mips.c (mips_elf64_gprel32_reloc)
5060 (mips16_gprel_reloc): Likewise.
5061 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5062 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5063 * elf64-sparc.c (init_insn_reloc): Likewise.
5064 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5065 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5066 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5067 (_bfd_mips_elf_generic_reloc): Likewise.
5068 * bfd-in2.h: Regenerate.
5070 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5072 * bfd-in.h (struct stab_info): Move from stabs.c.
5073 * stabs.c (struct stab_link_includes_table): Delete.
5074 (stab_link_includes_lookup): Delete.
5075 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5076 level of indirection from sinfo parm.
5077 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5078 stabstr section. Adjust hash table accesses.
5079 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5080 alloc. Adjust stab_info test.
5081 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5082 (_bfd_coff_final_link): Adjust stab_info test.
5083 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5084 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5086 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5087 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5088 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5089 stabstr section. Adjust stab_info test.
5090 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5091 (_bfd_write_stab_strings): Adjust prototypes.
5092 * libbfd.h: Regenerate.
5093 * libcoff.h: Regenerate.
5094 * bfd-in2.h: Regenerate.
5096 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5098 From Miod Vallat <miod@online.fr>:
5099 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5101 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5103 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5104 (struct elf32_mn10300_link_hash_entry): Remove
5105 pcrel_relocs_copied.
5106 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5107 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5108 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5109 and gotoff relocations if the symbol doesn't bind locally. Use
5110 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5111 relocation for PCREL32.
5112 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5113 to test whether a symbol binds locally.
5114 (elf32_mn10300_link_hash_newfunc): Don't initialize
5115 pcrel_relocs_copied.
5116 (_bfd_mn10300_elf_discard_copies): Delete.
5117 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5119 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5121 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5123 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5125 * som.c (som_set_reloc_info): Correct small typo.
5127 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5129 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5130 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5131 (m32r_elf_gcsweep_hook): Likewise.
5132 (m32r_elf_check_relocs): Likewise.
5133 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5134 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5135 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5136 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5137 * bfd-in2.h: Regenerated.
5138 * libbfd.h: Regenerated.
5140 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5142 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5144 (elf64_x86_64_relocate_section): Issue an error for
5145 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5146 against global symbols when building shared library.
5148 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5150 * section.c (struct sec): Rename "_cooked_size" to "size".
5151 Rename "_raw_size" to "rawsize".
5152 (STD_SECTION): Adjust comments.
5153 (bfd_set_section_size, bfd_get_section_contents): Use size.
5154 (bfd_malloc_and_get_section): New function.
5155 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5156 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5157 Correctly free reloc and contents memory.
5158 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5159 and fake CIE now that we can shink section size to zero.
5160 (_bfd_elf_write_section_eh_frame): Likewise..
5161 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5162 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5163 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5164 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5165 unneeded indirection.
5166 * elf.c (_bfd_elf_section_offset): .. and update call.
5167 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5168 * libbfd.h: Regenerate.
5169 * bfd-in2.h: Regenerate.
5171 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5172 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5173 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5174 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5175 Similarly use "rawsize", if non-zero, in reloc functions to validate
5176 reloc addresses. Use new bfd_malloc_and_get_section in most places
5177 where bfd_get_section_contents was called. Expand all occurrences of
5178 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5179 grok_prstatus and similar functions to "size".
5180 * aix386-core.c (aix386_core_file_p): ..
5181 * aix5ppc-core.c (xcoff64_core_p): ..
5182 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5183 aout_adobe_set_section_contents): ..
5184 * aout-target.h (callback): ..
5185 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5186 MY_bfd_final_link): ..
5187 * aoutf1.h (sunos4_core_file_p): ..
5188 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5189 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5190 final_link, aout_link_input_section): ..
5191 * binary.c (binary_object_p, binary_canonicalize_symtab,
5192 binary_set_section_contents): ..
5193 * bout.c (b_out_callback, b_out_write_object_contents,
5194 b_out_set_section_contents, b_out_bfd_relax_section,
5195 b_out_bfd_get_relocated_section_contents): ..
5196 * cisco-core.c (cisco_core_file_validate): ..
5197 * coff-alpha.c (alpha_ecoff_object_p,
5198 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5199 * coff-arm.c (coff_arm_relocate_section,
5200 bfd_arm_allocate_interworking_sections): ..
5201 * coff-h8300.c (h8300_reloc16_extra_cases,
5202 h8300_bfd_link_add_symbols): ..
5203 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5204 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5205 ppc_bfd_coff_final_link): ..
5206 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5207 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5208 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5209 * coff64-rs6000.c (xcoff64_write_object_contents,
5210 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5211 * coffcode.h (coff_compute_section_file_positions,
5212 coff_write_object_contents): ..
5213 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5214 coff_section_symbol, build_debug_section): ..
5215 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5216 process_embedded_commands, _bfd_coff_link_input_bfd,
5217 _bfd_coff_write_global_sym): ..
5218 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5219 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5220 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5221 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5222 _bfd_dwarf2_find_nearest_line): ..
5223 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5224 ecoff_compute_section_file_positions,
5225 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5226 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5227 _bfd_elf_discard_section_eh_frame_hdr,
5228 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5229 _bfd_elf_write_section_eh_frame,
5230 _bfd_elf_write_section_eh_frame_hdr): ..
5231 * elf-hppa.h (elf_hppa_sort_unwind): ..
5232 * elf-m10200.c (mn10200_elf_relax_section,
5233 mn10200_elf_relax_delete_bytes,
5234 mn10200_elf_get_relocated_section_contents): ..
5235 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5236 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5237 mn10300_elf_relax_delete_bytes,
5238 mn10300_elf_get_relocated_section_contents,
5239 _bfd_mn10300_elf_adjust_dynamic_symbol,
5240 _bfd_mn10300_elf_discard_copies,
5241 _bfd_mn10300_elf_size_dynamic_sections,
5242 _bfd_mn10300_elf_finish_dynamic_sections): ..
5243 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5244 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5245 bfd_elf_set_group_contents, map_sections_to_segments,
5246 elf_sort_sections, assign_file_positions_for_segments,
5247 SECTION_SIZE, copy_private_bfd_data,
5248 _bfd_elf_get_dynamic_reloc_upper_bound,
5249 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5250 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5251 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5252 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5253 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5254 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5255 bfd_elf32_arm_process_before_allocation,
5256 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5257 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5258 elf32_arm_write_section): ..
5259 * elf32-cris.c (cris_elf_grok_prstatus,
5260 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5261 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5262 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5263 elf_cris_discard_excess_dso_dynamics,
5264 elf_cris_discard_excess_program_dynamics): ..
5265 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5266 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5267 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5268 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5269 elf32_frvfdpic_size_dynamic_sections,
5270 elf32_frvfdpic_modify_segment_map,
5271 elf32_frvfdpic_finish_dynamic_sections): ..
5272 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5273 elf32_h8_get_relocated_section_contents): ..
5274 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5275 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5276 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5277 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5278 elf32_hppa_finish_dynamic_sections): ..
5279 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5280 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5281 i370_elf_finish_dynamic_sections): ..
5282 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5283 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5284 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5285 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5286 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5287 * elf32-ip2k.c (ip2k_is_switch_table_128,
5288 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5289 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5290 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5291 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5292 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5293 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5294 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5295 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5296 m32r_elf_get_relocated_section_contents): ..
5297 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5298 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5299 m68hc11_elf_relax_delete_bytes): ..
5300 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5301 m68hc12_elf_size_one_stub): ..
5302 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5303 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5304 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5305 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5306 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5307 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5308 elf32_mips_grok_prstatus): ..
5309 * elf32-or32.c (or32_elf_consth_reloc): ..
5310 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5311 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5312 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5313 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5314 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5315 ppc_elf_final_write_processing): ..
5316 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5317 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5318 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5319 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5320 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5321 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5322 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5323 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5324 * elf32-sh64-com.c (sh64_address_in_cranges,
5325 sh64_get_contents_type): ..
5326 * elf32-sh64.c (sh64_find_section_for_address,
5327 sh64_elf_final_write_processing): ..
5328 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5329 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5330 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5331 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5332 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5333 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5334 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5335 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5336 elf_vax_finish_dynamic_sections): ..
5337 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5338 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5339 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5340 xstormy16_elf_finish_dynamic_sections): ..
5341 * elf32-xtensa.c (xtensa_read_table_entries,
5342 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5343 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5344 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5345 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5346 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5347 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5348 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5349 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5350 xtensa_callback_required_dependence): ..
5351 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5352 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5353 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5354 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5355 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5356 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5357 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5358 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5359 * elf64-hppa.c (allocate_dynrel_entries,
5360 elf64_hppa_size_dynamic_sections,
5361 elf64_hppa_finish_dynamic_sections): ..
5362 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5363 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5364 elf64_mips_grok_prstatus): ..
5365 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5366 mmix_elf_relocate_section, mmix_elf_final_link,
5367 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5368 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5369 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5370 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5371 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5372 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5373 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5374 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5375 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5376 ppc64_elf_finish_dynamic_sections): ..
5377 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5378 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5379 elf_s390_finish_dynamic_sections): ..
5380 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5381 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5382 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5383 sh64_elf64_finish_dynamic_sections): ..
5384 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5385 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5386 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5387 sparc64_elf_finish_dynamic_symbol,
5388 sparc64_elf_finish_dynamic_sections): ..
5389 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5390 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5391 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5392 elf64_x86_64_finish_dynamic_sections): ..
5393 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5394 * elfcode.h (elf_slurp_reloc_table): ..
5395 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5396 elf_finalize_dynstr, elf_link_add_object_symbols,
5397 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5398 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5399 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5400 elf32_mips_grok_prstatus): ..
5401 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5402 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5403 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5404 elfNN_ia64_finish_dynamic_sections): ..
5405 * elfxx-mips.c (mips_elf_create_procedure_table,
5406 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5407 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5408 mips_elf_global_got_index, mips_elf_multi_got,
5409 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5410 mips_elf_allocate_dynamic_relocations,
5411 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5412 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5413 _bfd_mips_elf_always_size_sections,
5414 _bfd_mips_elf_size_dynamic_sections,
5415 _bfd_mips_elf_finish_dynamic_symbol,
5416 _bfd_mips_elf_finish_dynamic_sections,
5417 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5418 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5419 _bfd_elf_mips_get_relocated_section_contents,
5420 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5421 * hp300hpux.c (callback): ..
5422 * hppabsd-core.c (make_bfd_asection): ..
5423 * hpux-core.c (make_bfd_asection): ..
5424 * i386linux.c (linux_link_create_dynamic_sections,
5425 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5426 * i386msdos.c (msdos_write_object_contents): ..
5427 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5428 os9k_set_section_contents): ..
5429 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5430 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5431 ieee_write_section_part, do_with_relocs, do_as_repeat,
5432 do_without_relocs, ieee_write_debug_part, init_for_output,
5433 ieee_set_section_contents): ..
5434 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5435 * irix-core.c (do_sections, make_bfd_asection): ..
5436 * libaout.h (aout_section_merge_with_text_p): ..
5437 * libbfd.c (_bfd_generic_get_section_contents,
5438 _bfd_generic_get_section_contents_in_window): ..
5439 * linker.c (default_indirect_link_order): ..
5440 * lynx-core.c (make_bfd_asection): ..
5441 * m68klinux.c (linux_link_create_dynamic_sections,
5442 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5443 * mach-o.c (bfd_mach_o_make_bfd_section,
5444 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5445 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5446 bfd_mach_o_scan_read_segment): ..
5447 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5448 _bfd_merge_sections): ..
5449 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5450 mmo_map_set_sizes, mmo_canonicalize_symtab,
5451 mmo_internal_write_section, mmo_write_object_contents): ..
5452 * netbsd-core.c (netbsd_core_file_p): ..
5453 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5454 nlm_alpha_set_public_section): ..
5455 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5456 * nlm32-sparc.c (nlm_sparc_write_import): ..
5457 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5458 nlm_compute_section_file_positions): ..
5459 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5460 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5461 * opncls.c (get_debug_link_info): ..
5462 * osf-core.c (make_bfd_asection): ..
5463 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5464 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5465 final_link, aout_link_input_section): ..
5466 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5467 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5468 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5469 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5470 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5471 * ptrace-core.c (ptrace_unix_core_file_p): ..
5472 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5473 _bfd_final_link_relocate, bfd_generic_relax_section,
5474 bfd_generic_get_relocated_section_contents): ..
5475 * reloc16.c (bfd_coff_reloc16_relax_section,
5476 bfd_coff_reloc16_get_relocated_section_c): ..
5477 * riscix.c (riscix_some_aout_object_p): ..
5478 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5479 * sco5-core.c (make_bfd_asection): ..
5480 * simple.c (bfd_simple_get_relocated_section_contents): ..
5481 * som.c (som_object_setup, setup_sections, som_prep_headers,
5482 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5483 som_set_reloc_info, som_get_section_contents,
5484 som_bfd_link_split_section): ..
5485 * sparclinux.c (linux_link_create_dynamic_sections,
5486 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5487 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5488 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5489 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5490 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5491 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5492 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5493 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5494 sunos_finish_dynamic_link): ..
5495 * syms.c (_bfd_stab_section_find_nearest_line): ..
5496 * tekhex.c (first_phase, tekhex_set_section_contents,
5497 tekhex_write_object_contents): ..
5498 * trad-core.c (trad_unix_core_file_p): ..
5499 * versados.c (process_esd, process_otr, process_otr): ..
5500 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5501 * vms-misc.c (add_new_contents): ..
5502 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5503 * vms.c (vms_set_section_contents): ..
5504 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5505 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5506 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5507 * xsym.c (bfd_sym_scan): .. See above.
5509 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5511 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5512 calling _bfd_merged_section_offset only for section symbols.
5514 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5516 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5517 for handling SEC_MERGE symbols in relax_section.
5519 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5521 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5522 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5523 linked together. Mark the result as h8300sx code.
5525 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5527 * elf-bfd.h (struct elf_backend_data): Added
5528 elf_backend_omit_section_dynsym.
5529 (_bfd_elf_link_omit_section_dynsym): Declare.
5530 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5531 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5532 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5533 (_bfd_elf_link_renumber_dynsyms): ... this function.
5534 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5535 _bfd_elf_link_omit_section_dynsym).
5536 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5538 2004-06-21 Nick Clifton <nickc@redhat.com>
5540 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5543 2004-06-17 Jerome Guitton <guitton@gnat.com>
5545 * bfd-in.h (bfd_cache_close_all): New function declaration.
5546 * bfd-in2.h: Regenerate.
5547 * cache.c (bfd_cache_close_all): New function definition.
5549 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5551 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5553 * configure: Regenerate.
5555 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5557 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5558 the pre-existing section.
5560 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5562 * section.c (struct sec): Remove usused flags. Reorganize a little.
5563 (bfd_get_section_size_before_reloc): Delete.
5564 (bfd_get_section_size_after_reloc): Delete.
5565 (STD_SECTION): Update.
5566 (bfd_get_section_size_now): Delete.
5567 (bfd_set_section_contents): Don't referece reloc_done.
5568 (bfd_get_section_contents): Remove reloc_done comment.
5569 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5571 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5572 * ecoff.c (bfd_debug_section): Update initializer.
5573 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5574 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5575 * bfd-in.h (bfd_section_size): Expand.
5576 (bfd_get_section_size): New macro.
5577 * bfd-in2.h: Regenerate.
5578 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5579 bfd_get_section_size_before_reloc with bfd_get_section_size.
5580 * coffcode.h (coff_write_object_contents): Likewise.
5581 * coffgen.c (build_debug_section): Likewise.
5582 * dwarf1.c (parse_line_table): Likewise.
5583 (_bfd_dwarf1_find_nearest_line): Likewise.
5584 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5585 * i386msdos.c (msdos_write_object_contents): Likewise.
5586 * pdp11.c (squirt_out_relocs): Likewise.
5587 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5588 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5590 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5592 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5593 removal) with updated comment.
5594 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5596 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5597 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5599 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5601 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5602 overflow on branches to undefweaks.
5604 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5606 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5607 as ecoff_section_data() does not return a valid lvalue.
5609 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5611 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5612 (elf_link_add_object_symbols): Likewise.
5614 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5615 (elf_backend_reloc_type_class): New.
5617 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5619 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5621 * configure: Regenerate.
5623 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5625 From: Albert Chin-A-Young <china@thewrittenword.com>
5626 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5629 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5631 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5634 2004-05-28 DJ Delorie <dj@redhat.com>
5636 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5637 for linking, but otherwise adjust reloc for merged sections.
5639 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5641 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5642 _bfd_merged_section_offset for local symbols.
5644 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5646 * Makefile.am: Regenerate dependencies.
5647 * Makefile.in: Regenerate.
5648 * archures.c: Add bfd_mach_sh3_nommu .
5649 * bfd-in2.h: Regenerate.
5650 * cpu-sh.c: Add sh3-nommu architecture.
5651 (bfd_to_arch_table): Create new table.
5652 (sh_get_arch_from_bfd_mach): Create new function.
5653 (sh_get_arch_up_from_bfd_mach): Create new function.
5654 (sh_merge_bfd_arch): Create new function.
5655 * elf32-sh.c (sh_ef_bfd_table): Add table.
5656 (sh_elf_check_relocs): Replace switch statement with
5657 use of sh_ef_bfd_table .
5658 (sh_elf_get_flags_from_mach): Add new function.
5659 (sh_find_elf_flags): Likewise.
5660 (sh_elf_copy_private_data): Replace most of non-elf contents
5661 with a call to sh_merge_bfd_arch() .
5663 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5665 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5666 * Makefile.in: Regenerate.
5668 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5670 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5671 custom calling conventions for dynamic symbols.
5672 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5673 symbol if it's an alias to a global one.
5675 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5677 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5680 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5682 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5685 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5687 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5688 for SHT_GROUP sections.
5690 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5692 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5694 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5695 * merge.c: Formatting. Remove unnecessary casts. Expand
5696 bfd_get_section_alignment macro.
5697 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5698 use throughout file.
5699 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5700 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5701 section name to determine sinfo group, instead test output section
5703 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5704 _bfd_strip_section_from_output rather than just twiddling flags.
5705 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5706 (_bfd_merge_sections): Update prototype.
5707 * libbfd.h: Regenerate.
5709 2004-05-24 Mark Kettenis <kettenis@gnu.org>
5711 * netbsd-core.c: Correctly indent section that sets architecture
5714 From Miod Vallat <miod@online.fr>:
5715 * m88kopenbsd.c: New file.
5716 * targets.c (m88k_openbsd_vec): New.
5717 * config.bfd: Add m88k-*-openbsd*.
5718 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
5719 (m88kopenbsd_vec): New.
5720 * configure: Regenerate.
5721 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
5722 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
5724 * Makefile.in: Regenerate.
5725 * po/SRC-POTFILES.in: Regenerate.
5727 2004-05-24 Nick Clifton <nickc@redhat.com>
5729 * hash.c: Remove bogus node "Changing the default Hash Table Size"
5730 introduced by hash table size patch.
5732 2004-05-22 Ben Elliston <bje@au.ibm.com>
5734 * configure.in (is_release): Remove.
5735 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
5736 (AC_OUTPUT): Don't output bfdver.h from version.h.
5737 * configure: Regenerate.
5738 * Makefile.am (RELEASE): New variable.
5739 (bfdver.h): New target.
5740 * Makefile.in: Regenerate.
5741 * doc/Makefile.in: Likewise.
5743 2004-05-22 Ben Elliston <bje@au.ibm.com>
5745 * Makefile.am (config.status): Don't depend on version.h.
5746 * Makefile.in: Regenerate.
5748 2004-05-22 Alan Modra <amodra@bigpond.net.au>
5750 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
5751 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
5752 * libbfd.h: Regenerate.
5753 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
5754 (_bfd_elf_rel_local_sym): Likewise.
5755 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
5756 (elf_link_input_bfd): Likewise.
5757 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
5758 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5759 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5760 (elfNN_ia64_relocate_section): Likewise.
5762 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
5764 * hash.c (bfd_default_hash_table_size): New variable.
5765 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
5766 (bfd_hash_set_default_size): New function. Set the default size
5767 to a selected prime number close to the argument. Document new
5769 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
5770 * bfd-in2.h: Regenerate.
5771 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
5772 * Makefile.in: Regenerate.
5774 2004-05-21 Mark Kettenis <kettenis@gnu.org>
5776 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
5777 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
5778 arm, m68k, m88k and hppa core files.
5780 2004-05-21 Nick Clifton <nickc@redhat.com>
5782 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
5783 (bfd_bwrite): Likewise.
5784 (bfd_tell): Likewise.
5785 (bfd_flush): Likewise.
5786 (bfd_stat): Likewise.
5787 (bfd_seek): Likewise.
5788 (bfd_get_mtime): Likewise.
5789 (bfd_get_size): Likewise.
5791 2004-05-19 Ben Elliston <bje@au.ibm.com>
5793 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
5795 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5797 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
5798 (bfd_generic_openr_next_archived_file): Likewise.
5800 2004-05-17 Bob Wilson <bob.wilson@acm.org>
5802 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
5803 section names by inserting a new substring after .gnu.linkonce, except
5804 for .gnu.linkonce.t.* where the "t." is replaced.
5806 2004-05-17 Adam Nemet <anemet@lnxw.com>
5808 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
5809 (m68-*-lynxos* case): Likewise.
5810 (powerpc-*-lyxnos* case): New case.
5811 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
5813 2004-05-17 David Heine <dlheine@tensilica.com>
5815 * aout-target.h (MY_bfd_copy_private_header_data): Define.
5816 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
5817 * bfd.c (bfd_copy_private_header_data): Define.
5818 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
5820 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5821 * coffcode.h (coff_bfd_copy_private_header_data): Define.
5822 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
5823 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
5824 segments by calling copy_private_bfd_data.
5825 (_bfd_elf_copy_private_header_data): Define.
5826 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
5827 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
5828 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
5829 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
5830 * mmo.c (mmo_bfd_copy_private_header_data): Define.
5831 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
5832 * som.c (som_bfd_copy_private_header_data): Define.
5833 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
5834 * vms.c (vms_bfd_copy_private_header_data): Define.
5835 * bfd-in2.h: Regenerate.
5836 * libbfd.h: Regenerate.
5838 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5840 * elfxx-mips.c (MINUS_TWO): Define.
5841 (mips_elf_higher, mips_elf_highest,
5842 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
5843 some bfd_vma values.
5844 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
5846 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5848 * som.c (log2): Rename to exact_log2. Adjust all callers.
5850 2004-05-13 Paul Brook <paul@codesourcery.com>
5852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
5853 dwarf3 format CIE entries. Remove comment about the size of the
5854 ra_column field. It is now correctly deduced.
5856 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5858 * config.bfd (or32-*-rtems*): Switch to elf.
5860 2004-05-13 Nick Clifton <nickc@redhat.com>
5862 * po/fr.po: Updated French translation.
5864 2004-05-11 Jakub Jelinek <jakub@redhat.com>
5866 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
5867 into .dynsym if elf_section_data (sec)->dynindx <= 0.
5868 Adjust counting of last_local.
5869 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
5870 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
5871 created by the linker nor !SHF_ALLOC.
5873 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
5874 DT_PLTGOT to the start of the .got.plt section instead of the
5875 .got output section. Set sh_entsize for .got section in addition
5877 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5878 is at sgot->output_section->vma.
5879 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
5880 DT_PLTGOT to the start of the .got.plt section instead of the
5881 .got output section.
5882 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
5883 is at sgot->output_section->vma. Set sh_entsize for .got section
5884 in addition to .got.plt.
5885 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
5886 (bfd_section_from_phdr): Likewise.
5887 (map_sections_to_segments): Likewise.
5888 (assign_file_positions_for_segments): Likewise.
5889 (get_program_header_size): Likewise.
5890 * elflink.c (bfd_elf_size_dynamic_sections): Set
5891 elf_tdata (output_bfd)->relro from info->relro.
5892 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
5894 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
5896 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
5897 a zero symndx for which we hadn't accounted a dynamic relocation.
5898 (_frvfdpic_add_rofixup): Likewise.
5900 2004-05-07 Brian Ford <ford@vss.fsi.com>
5901 DJ Delorie <dj@redhat.com>
5903 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
5904 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
5905 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
5906 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
5908 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5910 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
5911 immediately if there's no link info.
5912 (elf32_frvfdpic_copy_private_bfd_data): New.
5913 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
5915 2004-05-06 Zack Weinberg <zack@codesourcery.com>
5917 * dwarf2.c (add_line_info): Also set info->filename to NULL if
5918 filename argument is null; do not call strlen on a null pointer.
5920 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
5922 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
5925 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5927 * configure.in (bfd_elf32_frvfdpic_vec): New.
5928 * configure: Rebuilt.
5929 * targets.c (bfd_elf32_frvfdpic_vec): New.
5930 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
5932 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
5933 frvfdpic instead of frv. Rearrange elf-target macros such that
5934 the FDPIC-specific ones are only defined for this new target
5936 (bfd_elf32_frvfdpic_vec): Declare.
5938 (elf32_frv_relocate_section): Use it to enable segment checking
5939 and to control rofixup emission. Add output section vma to
5940 applied relocation in non-LOAD non-ALLOC sections. Use
5941 _bfd_error_handler for errors.
5942 (_frv_create_got_section): Create .rel.got and .rofixup only in
5943 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
5945 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
5946 (elf32_frvfdpic_modify_segment_map): Likewise.
5947 (elf32_frv_finish_dynamic_sections): New, do-nothing.
5948 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
5949 error message if we miscompute the rofixup size.
5950 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
5951 (frvfdpic_elf_encode_eh_address): Likewise.
5952 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
5953 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
5954 relocs. Reject unknown relocation types.
5955 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
5956 (frv_elf_merge_private_bfd_data): Likewise.
5957 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
5958 0x4000 for newly-added elf32-frvfdpic.
5960 2004-05-05 Nick Clifton <nickc@redhat.com>
5963 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
5964 returning NULL as most users of this function do not check its
5966 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
5967 of bfd_cache_lookup().
5968 * sco5-core.c (sco5_core_file_p): Likewise.
5969 * trad-core.c (trad_unix_core_file_p): Likewise.
5971 2004-05-05 Nick Clifton <nickc@redhat.com>
5973 * cache.c (bfd_cache_lookup): Improve formatting.
5974 * archive.c: Fix formatting.
5976 2004-05-05 Peter Barada <peter@the-baradas.com>
5978 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
5979 * cpu-m68k.c(bfd_m68k_arch): Likewise.
5980 * bfd-in2.h(bfd_architecture): Regenerate.
5982 2004-05-03 Alan Modra <amodra@bigpond.net.au>
5984 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
5986 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
5987 those against discarded link-once and SEC_MERGE section symbols.
5989 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5991 * section.c (bfd_get_section_by_name_if): New.
5992 * bfd-in2.h: Regenerated.
5994 2004-05-02 Alan Modra <amodra@bigpond.net.au>
5996 * som.c (som_bfd_is_group_section): Define.
5998 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6000 * section.c (bfd_make_section_anyway): Copy the whole
6001 bfd_hash_entry, not just "next" from existing entry.
6003 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6005 * elf.c (bfd_section_from_shdr): Maintain the section order in
6007 (special_sections): Add ".note.GNU-stack".
6008 (elf_fake_sections): Handle section group for relocatable
6011 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6013 * section.c (bfd_sections_find_if): New.
6014 * bfd-in2.h: Regenerated.
6016 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6018 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6020 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6021 * elf.c (bfd_elf_is_group_section): New function.
6022 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6023 * section.c (bfd_generic_is_group_section): New function.
6024 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6025 (BFD_JUMP_TABLE_LINK): Adjust.
6026 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6027 * aout-target.h (MY_bfd_is_group_section): Define.
6028 * aout-tic30.c (MY_bfd_is_group_section): Define.
6029 * bfd.c (bfd_is_group_section): Define.
6030 * binary.c (binary_bfd_is_group_section): Define.
6031 * bout.c (b_out_bfd_is_group_section): Define.
6032 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6033 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6034 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6035 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6036 * coffcode.h (coff_bfd_is_group_section): Define.
6037 * i386msdos.c (msdos_bfd_is_group_section): Define.
6038 * i386os9k.c (os9k_bfd_is_group_section): Define.
6039 * ieee.c (ieee_bfd_is_group_section): Define.
6040 * ihex.c (ihex_bfd_is_group_section): Define.
6041 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6042 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6043 * mmo.c (mmo_bfd_is_group_section): Define.
6044 * nlm-target.h (nlm_bfd_is_group_section): Define.
6045 * oasys.c (oasys_bfd_is_group_section): Define.
6046 * pef.c (bfd_pef_bfd_is_group_section): Define.
6047 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6048 * srec.c (srec_bfd_is_group_section): Define.
6049 * tekhex.c (tekhex_bfd_is_group_section): Define.
6050 * versados.c (versados_bfd_is_group_section): Define.
6051 * vms.c (vms_bfd_is_group_section): Define.
6052 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6053 * bfd-in2.h: Regenerate.
6054 * libbfd.h: Regenerate.
6056 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6058 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6060 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6062 * configure.in: Update version to 2.15.91.
6063 * configure: Regenerate.
6065 2004-04-29 Brian Ford <ford@vss.fsi.com>
6067 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6068 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6069 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6070 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6071 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6072 .gnu.linkonce.wi. sections.
6073 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6074 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6076 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6077 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6079 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6081 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6082 * bfd-in2.h: Regenerate.
6083 * libbfd.h: Likewise.
6085 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6087 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6089 (setup_sections): Use som_subspace_dictionary_record struct instead
6090 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6091 is_comdat, is_common or dup_common.
6092 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6093 is_comdat, is_common and dup_common in section subspace_dict from
6095 (som_begin_writing): Use som_subspace_dictionary_record struct.
6096 (som_finish_writing): Likewise.
6097 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6098 is_common and dup_common flags in info for symbol. Add comment
6099 regarding linker support for these fields. Slightly reorganize
6101 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6102 dup_common fields in symbol table from symbol info.
6103 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6104 arguments. Set corresponding fields in copy_data. Change all callers.
6105 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6107 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6108 * som.h (som_subspace_dictionary_record): Define.
6109 (som_copyable_section_data_struct): Add is_comdat, is_common and
6111 (som_section_data_struct): Use som_subspace_dictionary_record struct
6112 instead of subspace_dictionary_record.
6113 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6115 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6117 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6118 if set. Check reloc_done flag before applying relocations. Use
6119 output addresses, both when applying relocations and when comparing
6120 against the specified section.
6121 (elf_xtensa_relocate_section): Use output address to check if dynamic
6122 reloc is in a literal pool. Set section's reloc_done flag.
6124 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6126 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6127 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6129 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6132 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6134 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6135 structure field removed in 2004-04-24 patch.
6136 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6138 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6140 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6141 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6142 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6143 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6144 field before calling elf_backend_section_flags.
6146 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6148 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6149 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6150 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6151 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6152 and BFD_RELOC_32_PCREL.
6153 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6154 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6155 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6156 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6157 (mips_elf_next_relocation): Move comment about matching HI/LO
6159 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6160 R_MIPS_GNU_REL_HI16.
6162 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6164 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6165 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6166 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6167 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6168 and update comments to reflect current usage.
6169 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6170 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6172 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6173 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6174 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6175 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6176 type number to be MIPS_R_PCREL16.
6177 (mips_relocate_section): Remove support for link-time relaxation
6178 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6179 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6180 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6181 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6182 relaxation of branches used by embedded-PIC.
6183 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6184 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6185 related members, update comment.
6186 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6187 code related to embedded-PIC.
6188 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6189 initialization of now-removed 'adjust' member of
6190 'struct ecoff_debug_info'.
6192 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6194 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6196 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6198 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6199 relocs for locally defined symbols during -shared final link.
6200 (elf32_arm_final_link_relocate): Likewise.
6202 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6204 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6205 ELF_LINK_POINTER_EQUALITY_NEEDED.
6206 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6207 if r_type is not R_X86_64_PC32.
6208 (elf64_x86_64_finish_dynamic_symbol): If
6209 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6212 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6214 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6215 (elf_backend_plt_sym_val): Define.
6217 2004-04-22 Andrew Cagney <cagney@redhat.com>
6219 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6221 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6223 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6225 * som.c (som_set_section_contents): Constantify second argument.
6226 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6227 (som_object_setup): Rework to avoid warning.
6228 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6231 2004-04-22 Andrew Cagney <cagney@redhat.com>
6233 * cache.c (bfd_cache_close): Check for a previously closed file.
6235 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6237 * bfd.c (bfd_get_synthetic_symtab): Define.
6238 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6239 NAME##_get_synthetic_symtab.
6240 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6241 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6242 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6244 (_bfd_elf_get_synthetic_symtab): New prototype.
6245 * elfcode.h (elf_get_synthetic_symtab): Define.
6246 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6247 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6248 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6249 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6250 * bfd-in2.h: Rebuilt.
6251 * libbfd.h: Rebuilt.
6252 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6253 (elf_backend_plt_sym_val): Define.
6254 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6255 (elf_backend_plt_sym_val): Define.
6256 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6257 (elf_backend_plt_sym_val): Define.
6258 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6259 (elf_backend_plt_sym_val): Define.
6260 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6261 (elf_backend_plt_sym_val): Define.
6262 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6263 (elf_backend_plt_sym_val): Define.
6264 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6265 (elf_backend_plt_sym_val): Define.
6266 * aout-target.h (MY_get_synthetic_symtab): Define.
6267 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6268 * coff-rs6000.c (rs6000coff_vec): Add
6269 _bfd_nodynamic_get_synthetic_symtab.
6270 (pmac_xcoff_vec): Likewise.
6271 * coff64-rs6000.c (rs6000coff64_vec): Add
6272 _bfd_nodynamic_get_synthetic_symtab.
6273 (aix5coff64_vec): Likewise.
6274 * sunos.c (MY_get_synthetic_symtab): Define.
6275 * vms.c (vms_get_synthetic_symtab): Define.
6277 2004-04-22 Nick Clifton <nickc@redhat.com>
6279 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6281 2004-04-22 Peter Barada <peter@the-baradas.com>
6283 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6284 * bfd2-in.h: Regenerate.
6285 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6287 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6289 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6290 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6291 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6292 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6293 * bfd-in2.h: Regenerate.
6295 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6297 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6298 require relocations against a weak symbol to reference the same
6299 symbol hash entry if not a final, static link.
6300 (get_cached_value, add_value_map): Add final_static_link argument.
6301 (remove_literals): Pass final_static_link argument as needed.
6303 2004-04-21 Andrew Cagney <cagney@redhat.com>
6305 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6306 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6307 (opncls_bwrite, opncls_bclose, opncls_bflush)
6308 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6309 bfd iovec that uses function callbacks.
6310 (bfd_close): Use the iovec's bclose.
6311 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6312 (cache_bclose, cache_bflush, cache_bstat)
6313 (cache_iovec): New functions and global variable, implement a
6314 cache "iovec", where applicable set bfd_error.
6315 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6316 * bfdio.c (struct bfd_iovec): Define.
6317 (real_read): Delete function.
6318 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6319 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6320 assume that bread and bwrite set bfd_error.
6321 * bfd.c (struct bfd): Add "iovec", update comments.
6322 * bfd-in2.h, libbfd.h: Re-generate.
6324 2004-04-21 Andrew Cagney <cagney@redhat.com>
6326 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6328 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6330 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6331 (bfd_elf_gc_sections): Fail if a shared object is being created.
6332 Do not fail if dynamic sections have been created. Instead call
6333 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6334 dynamically referenced symbols. Do not mark the whole graph
6335 rooted at .eh_frame, only the section proper.
6337 2004-04-20 DJ Delorie <dj@redhat.com>
6339 * reloc.c: Add BFD_RELOC_32_SECREL.
6340 * bfd-in2.h: Regenerate.
6341 * libbfd.h: Likewise.
6342 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6343 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6344 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6346 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6348 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6349 relocs against hidden/protected undefweak symbols properly.
6350 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6352 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6354 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6355 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6358 2004-04-17 Brian Ford <ford@vss.fsi.com>
6360 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6361 filepos for the SizeOfHeaders field.
6362 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6364 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6366 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6368 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6369 change reloc_done. Set and restore _cooked_size.
6372 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6374 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6377 2004-04-15 Nick Clifton <nickc@redhat.com>
6379 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6381 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6383 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6385 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6387 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6388 when it is a definition.
6390 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6392 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6393 when statically linking PIC code.
6394 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6396 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6398 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6399 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6400 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6401 * configure: Regenerate.
6403 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6405 * elflink.c: Include libiberty.h.
6406 * Makefile.am (elflink.lo): Depend on libiberty.h.
6407 * Makefile.in: Regenerate.
6409 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6411 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6414 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6416 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6417 reserve the memory for dynamic linker
6419 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6421 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6422 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6424 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6426 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6427 RELOC_FOR_GLOBAL_SYMBOL.
6428 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6430 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6432 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6433 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6435 2004-04-01 Paul Brook <paul@codesourcery.com>
6437 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6438 * elf32-arm.h (struct elf32_elf_section_map): New.
6439 (struct _arm_elf_section_data): New.
6440 (elf32_arm_section_data): Define.
6441 (struct elf32_arm_link_hash_table): Add byteswap_code.
6442 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6443 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6444 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6445 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6446 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6447 (bfd_elf32_new_section_hook, elf_backend_write_section,
6448 elf_backend_link_output_symbol_hook): Define.
6450 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6452 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6453 that keeps the characters in a B_INCL..B_EINCL range.
6454 (_bfd_link_section_stabs): When computing the sum of the
6455 characters in a B_INCL..B_EINCL range also keep a copy of those
6456 characters. Use this information to distinguish between
6457 include sections that have the same sum and the same length
6458 but which are nevertheless unique.
6460 2004-03-31 Paul Brook <paul@codesourcery.com>
6462 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6463 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6465 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6467 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6468 to 'sum_chars' and add field 'num_chars'.
6469 (_bfd_link_section_stabs): When computing the sum of the
6470 characters in a B_INCL..B_EINCL range also keep a count of the
6471 number of characters. Use this information to help distinguish
6472 between include sections when have the same sum but which
6473 nevertheless are still unique.
6475 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6477 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6479 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6480 Tomer Levi <Tomer.Levi@nsc.com>
6482 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6483 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6484 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6485 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6486 (cpu-cr16c.lo): New target.
6487 (elf32-cr16c.lo): Likewise.
6488 * Makefile.in: Regenerate.
6489 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6490 (bfd_archures_list): Add bfd_cr16c_arch.
6491 * config.bfd: Handle cr16c-*-elf*.
6492 * configure.in: Handle bfd_elf32_cr16c_vec.
6493 * configure: Regenerate.
6494 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6495 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6496 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6497 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6498 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6499 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6500 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6501 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6502 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6503 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6504 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6505 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6506 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6507 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6508 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6509 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6510 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6511 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6512 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6513 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6514 * targets.c (bfd_elf32_cr16c_vec): Declare.
6515 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6516 * cpu-cr16c.c: New file.
6517 * elf32-cr16c.c: Likewise.
6518 * libbfd.h: Regenerate.
6519 * bfd-in2.h: Likewise.
6521 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6523 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6525 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6527 * Makefile.am: Remove all mention of elflink.h.
6528 * Makefile.in: Regenerate.
6529 * bfd-in.h (bfd_elf_discard_info): Declare.
6530 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6531 * bfd-in2.h: Regenerate.
6532 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6533 bfd_elf32_link_record_dynamic_symbol,
6534 bfd_elf64_link_record_dynamic_symbol,
6535 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6536 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6537 _bfd_elf32_link_record_local_dynamic_symbol,
6538 _bfd_elf64_link_record_local_dynamic_symbol,
6539 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6540 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6541 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6542 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6543 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6544 _bfd_elf32_reloc_symbol_deleted_p,
6545 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6546 (bfd_elf_link_record_dynamic_symbol,
6547 bfd_elf_link_record_local_dynamic_symbol,
6548 bfd_elf_final_link, bfd_elf_gc_sections,
6549 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6550 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6551 bfd_elf_reloc_symbol_deleted_p): Declare.
6552 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6553 * elf32-arm.h: Update for changed function names. Remove local
6554 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6555 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6556 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6557 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6558 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6559 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6560 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6561 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6562 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6563 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6564 (bfd_elfNN_print_symbol): Define.
6565 * elfcode.h: Don't include elflink.h.
6566 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6567 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6568 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6569 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6570 elf_link_record_local_dynamic_symbol): Don't define.
6571 * elflink.c: Update for changed function names. Move elflink.h
6573 * elflink.h: Delete file.
6574 * po/SRC-POTFILES.in: Regenerate.
6575 * po/bfd.pot: Regenerate.
6577 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6579 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6580 "name" for global syms accidentally removed in 2004-03-20 change.
6582 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6584 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6585 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6586 where Elf_External_* is different for 64 and 32 bit, with
6587 corresponding elf_size_info field.
6588 (struct elf_final_link_info): Use "bfd_byte *" instead
6589 of "Elf_External_Sym *" for external_syms and symbuf.
6590 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6591 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6592 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6593 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6594 (elf_link_sort_cmp2): Adjust.
6595 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6596 using ELF_R_SYM macro. Set u.sym_mask.
6597 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6598 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6599 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6600 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6601 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6602 swap_syn_out functions. Rearrange dyn swap in/out switch.
6603 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6604 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6605 (elf_link_flush_output_syms): Add elf_backend_data arg.
6606 (elf_link_check_versioned_symbol): Likewise.
6607 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6608 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6609 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6610 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6611 ELF_R_TYPE and ELF_R_INFO macros.
6612 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6613 based on size rather than using ELF_R_INFO.
6614 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6616 (struct alloc_got_off_arg): New.
6617 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6618 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6619 (elf_gc_allocate_got_offsets): Adjust.
6620 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6621 ELF_R_SYM. Use bfd_section_from_elf_index.
6622 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6623 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6624 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6626 2004-03-26 Stan Shebs <shebs@apple.com>
6628 Remove MPW support, no longer used.
6629 * config.bfd (powerpc-*-mpw*): Remove configuration.
6630 * mpw-config.in, mpw-make.sed: Remove files.
6631 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6633 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6635 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6636 (ppc64_elf_add_symbol_hook): New function.
6637 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6638 const from Elf_Internal_Sym param.
6639 * elflink.c (elf_link_add_object_symbols): Adjust.
6640 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6641 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6642 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6643 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6644 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6645 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6646 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6647 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6648 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6649 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6650 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6651 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6652 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6653 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6654 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6655 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6657 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6659 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6660 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6661 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6662 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6663 (bfd_elf64_bfd_link_add_symbols): Delete.
6664 (bfd_elf_link_add_symbols): Declare.
6665 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6666 * elflink.c: Include safe-ctype.h.
6667 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6669 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6670 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6672 (elf_link_add_archive_symbols): Rename from
6673 _bfd_elf_link_add_archive_symbols, make static.
6674 (elf_link_add_object_symbols): New function. Corresponding
6675 elflink.h function converted to use elf_size_info.
6676 (bfd_elf_link_add_symbols): Likewise.
6677 (bfd_elf_size_dynamic_sections): Adjust.
6678 * elflink.h (elf_bfd_link_add_symbols): Delete.
6679 (elf_link_add_object_symbols): Delete.
6680 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6681 bfd_elf_link_add_symbols.
6682 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6684 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6686 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6687 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6689 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6690 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6691 (_bfd_elf_add_dt_needed_tag): Declare.
6692 (_bfd_elf_sort_symbol): Declare.
6693 (_bfd_elf_finalize_dynstr): Declare.
6694 (RELOC_FOR_GLOBAL_SYM): Formatting.
6695 * elfcode.h (elf_add_dynamic_entry): Delete.
6696 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6697 elflink.h function converted to use elf_size_info.
6698 (_bfd_elf_add_dt_needed_tag): Likewise.
6699 (_bfd_elf_sort_symbol): Likewise.
6700 (_bfd_elf_finalize_dynstr): Likewise.
6701 (compute_bucket_count): Likewise.
6702 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6703 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6704 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6705 * elflink.h: ..here.
6706 (sort_symbol, add_dt_needed_tag): Delete.
6707 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
6708 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
6710 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
6711 * elf32-cris.c (add_dynamic_entry): Likewise.
6712 * elf32-hppa.c (add_dynamic_entry): Likewise.
6713 * elf32-i370.c (add_dynamic_entry): Likewise.
6714 * elf32-i386.c (add_dynamic_entry): Likewise.
6715 * elf32-m32r.c (add_dynamic_entry): Likewise.
6716 * elf32-m68k.c (add_dynamic_entry): Likewise.
6717 * elf32-ppc.c (add_dynamic_entry): Likewise.
6718 * elf32-s390.c (add_dynamic_entry): Likewise.
6719 * elf32-sh.c (add_dynamic_entry): Likewise.
6720 * elf32-sparc.c (add_dynamic_entry): Likewise.
6721 * elf32-vax.c (add_dynamic_entry): Likewise.
6722 * elf32-xtensa.c (add_dynamic_entry): Likewise.
6723 * elf64-alpha.c (add_dynamic_entry): Likewise.
6724 * elf64-hppa.c (add_dynamic_entry): Likewise.
6725 * elf64-ppc.c (add_dynamic_entry): Likewise.
6726 * elf64-s390.c (add_dynamic_entry): Likewise.
6727 * elf64-sparc.c (add_dynamic_entry): Likewise.
6728 * elf64-x86-64.c (add_dynamic_entry): Likewise.
6729 * elfxx-ia64.c (add_dynamic_entry): Likewise.
6730 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
6731 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
6732 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
6733 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6735 2004-03-23 Paul Brook <paul@codesourcery.com>
6737 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
6739 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6741 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
6742 literal tables and check for relocs outside of literal pools.
6743 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
6744 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
6746 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
6747 (elf_xtensa_relocate_section): Read literal tables and check for
6748 dynamic relocations in read-only sections and not in literal pools.
6750 2004-03-23 Alan Modra <amodra@bigpond.net.au>
6753 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
6755 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6757 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6758 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
6759 not defined by the executable, or defined in a DSO.
6760 <eliding run-time relocation of .got>: Initialize GOT entry for a
6761 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
6763 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
6764 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
6765 a PLT reloc to GOT for an executable.
6766 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
6767 .got for a DSO and explain why.
6768 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
6769 and unreferenced symbols for which a PLT is defined. Adjust
6770 dynamic-symbol pruning correspondingly, to make sure we don't lose
6771 a dynamic symbol also defined by a DSO.
6773 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6775 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
6776 and rel args. Group input and output args. Wrap to 80 columns.
6777 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
6778 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
6779 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
6780 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
6781 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6782 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
6783 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
6784 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
6785 RELOC_FOR_GLOBAL_SYMBOL invocation.
6787 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
6789 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
6790 unresolved symbols in objects aren't allowed.
6792 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
6794 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6795 (elf_hppa_unmark_useless_dynamic_symbols):
6796 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6797 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
6798 (elf32_hppa_relocate_section): Likewise.
6799 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6800 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6801 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6802 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6803 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6805 * elf-m10200.c (mn10200_elf_relocate_section): Use
6806 RELOC_FOR_GLOBAL_SYMBOL.
6807 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6808 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6809 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6810 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6811 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6812 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
6813 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6814 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
6815 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6816 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6817 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6818 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
6820 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6822 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
6823 (final_link_relocate): Likewise.
6824 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
6825 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
6827 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6829 * Makefile.am: Run "make dep-am".
6830 * Makefile.in: Regenerate.
6831 * aclocal.m4: Regenerate.
6832 * config.in: Regenerate.
6833 * po/bfd.pot: Regenerate.
6835 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6836 H.J. Lu <hongjiu.lu@intel.com>
6838 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
6839 type and size change code to where it was previously. Remove
6840 dt_needed param. Treat old weak syms as strong if new sym is
6841 from a shared lib, even when old sym is from another shared
6842 lib. Remove unnecessary tests of oldweak and newweak. Correct
6844 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
6845 _bfd_elf_merge_symbol calls.
6846 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
6847 dt_needed local var. Update comments.
6848 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
6849 (_bfd_elf_add_default_symbol): Likewise.
6851 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
6852 strong syms in one shared object overriding weak syms in another.
6854 2004-03-18 Alan Modra <amodra@bigpond.net.au>
6856 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
6857 dyn_lib_class field. Rearrange for better packing.
6858 (elf_dt_soname): Delete.
6859 (elf_dyn_lib_class): Define.
6860 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
6861 (bfd_elf_set_dt_needed_soname): Delete.
6862 (bfd_elf_set_dyn_lib_class): New function.
6863 * elflink.h (add_dt_needed_tag): New function. Split out from..
6864 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
6865 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
6866 initialization of soname.
6867 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
6869 * bfd-in.h (enum dynamic_lib_link_class): New.
6870 (bfd_elf_set_dt_needed_soname): Delete.
6871 (bfd_elf_set_dyn_lib_class): Declare.
6872 * bfd-in2.h: Regenerate.
6874 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
6875 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
6876 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
6877 symbol loop. Instead use add_needed to flag tag as written.
6879 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
6881 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
6882 logic for null_input_bfd detection.
6884 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6886 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6888 2004-03-16 Mark Kettenis <kettenis@gnu.org>
6890 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
6893 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6895 * elflink.c (elf_link_read_relocs_from_section): Don't use
6896 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
6897 (_bfd_elf_link_read_relocs): ..to here.
6898 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
6900 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6902 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
6903 values selected in configure.host. Require both to be defined
6904 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
6905 corresponding BFD_HOST vars with quotes.
6906 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
6907 Always require BFD_HOST_64_BIT_DEFINED.
6908 <file_ptr type>: Find off_t size before emitting message. Combine
6909 off_t and ftello64 conditional.
6910 * configure: Regenerate.
6912 2004-03-16 Alan Modra <amodra@bigpond.net.au>
6914 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
6915 aliasing warning. Remove trailing whitespace throughout file.
6917 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6919 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
6920 input_section in calls to get_dyn_name.
6921 * 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
6923 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
6925 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6927 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
6928 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
6929 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
6930 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
6931 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
6932 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
6933 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
6935 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
6936 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6937 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6938 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
6939 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
6940 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
6941 (read_8_bytes, read_indirect_string, read_address): Likewise.
6942 (read_abbrevs, parse_comp_unit): Likewise.
6943 * targets.c (struct bfd_target): Likewise.
6944 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
6945 * hppabsd-core.c: Likewise. Formatting.
6946 * hpux-core.c: Likewise.
6947 * irix-core.c: Likewise.
6948 * netbsd-core.c: Likewise.
6949 * osf-core.c: Likewise.
6950 * ptrace-core.c: Likewise.
6951 * sco5-core.c: Likewise.
6952 * trad-core.c: Likewise.
6953 * configure: Regenerate.
6954 * bfd-in2.h: Regenerate.
6956 2004-03-15 Alan Modra <amodra@bigpond.net.au>
6958 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
6959 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
6960 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
6961 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6962 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
6963 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
6964 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
6965 * libbfd.c: Likewise in function definitions.
6966 (bfd_put_8): Mask with 0xff rather than casting to char.
6967 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
6968 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
6969 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
6970 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
6971 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
6972 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
6973 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
6974 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
6975 (H_GET_64, H_GET_32, H_GET_16): Likewise.
6976 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
6977 * archive.c (do_slurp_coff_armap): Update swap prototype.
6978 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
6979 (tic54x_getl_signed_32): Likewise.
6980 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
6981 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
6982 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
6983 (bfd_getp_signed_32, bfd_putp32): Likewise.
6984 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
6985 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
6986 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
6987 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
6988 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
6989 bfd_h_getx_signed_16, bfd_h_putx16.
6990 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
6991 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
6992 * hpux-core.c: Likewise.
6993 * irix-core.c: Likewise.
6994 * netbsd-core.c: Likewise.
6995 * osf-core.c: Likewise.
6996 * ptrace-core.c: Likewise.
6997 * sco5-core.c: Likewise.
6998 * trad-core.c: Likewise.
6999 * bfd-in2.h: Regenerate.
7001 2004-03-15 Matt Thomas <matt@3am-software.com>
7003 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7006 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7008 * config.bfd: Add x86_64-*-openbsd*.
7009 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7011 * configure: Regenerate.
7013 2004-03-12 Nick Clifton <nickc@redhat.com>
7014 Dave Murphy <wintermute2k4@ntlworld.com>
7016 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7017 if the input bfd does not contain any code.
7019 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7021 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7023 2004-03-05 Fred Fish <fnf@redhat.com>
7025 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7026 mips16 symbols to be even rather than testing first for even/odd.
7027 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7029 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7031 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7034 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7036 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7037 undefined symbols as hash_new.
7039 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7041 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7043 * elf32-sh.c: Ditto.
7044 * bfd-in2.h: Regenerate.
7046 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7048 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7050 (_frv_count_got_plt_entries): Initialize them.
7051 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7053 (frv_pic_relocs_info_for_global): Likewise.
7054 (frv_pic_relocs_info_for_local): Likewise.
7055 (frv_pic_merge_early_relocs_info): New.
7056 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7058 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7059 Check that we don't exceed the allocated count for entry.
7060 (_frv_add_rofixup): Likewise.
7061 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7062 (elf32_frv_finish_dynamic_sections): Improve error message in case
7063 we emit too few rofixup entries.
7065 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7067 * archures.c (bfd_mach_fr450): New.
7068 * bfd-in2.h: Regenerate.
7069 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7070 (arch_info_500): Link to it.
7071 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7072 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7073 (frv_elf_arch_extension_p): New function.
7074 (frv_elf_merge_private_bfd_data): Use it.
7076 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7078 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7080 * elflink.h (is_global_data_symbol_definition): Moved to
7082 (elf_link_is_defined_archive_symbol): Likewise.
7083 (elf_link_add_archive_symbols): Likewise. Renamed to
7084 _bfd_elf_link_add_archive_symbols.
7086 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7087 of ELF symbol table entry from backend.
7088 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7089 instead of elf_link_add_object_symbols.
7091 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7093 * elf-bfd.h (struct elf_backend_data): Added
7094 elf_backend_can_make_relative_eh_frame,
7095 elf_backend_can_make_lsda_relative_eh_frame and
7096 elf_backend_encode_eh_address.
7097 (_bfd_elf_encode_eh_address): Declare.
7098 (_bfd_elf_can_make_relative): Declare.
7099 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7100 hooks to decide whether to attempt to make_relative and
7102 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7103 (_bfd_elf_can_make_relative): New.
7104 (_bfd_elf_encode_eh_address): New.
7105 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7106 (frv_elf_encode_eh_address): New.
7107 (elf_backend_can_make_relative_eh_frame): Define.
7108 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7109 (elf_backend_encode_eh_address): Define.
7111 (elf_backend_can_make_relative_eh_frame): Define.
7112 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7113 (elf_backend_encode_eh_address): Define.
7114 (elfNN_bed): Add them.
7116 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7118 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7119 complain_on_overflow to signed.
7121 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7123 * elflink.h (sort_symbol): New.
7124 (elf_link_add_object_symbols): Use a sorted symbol array for
7127 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7129 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7130 for pc relative relocs.
7131 (elf_s390_relocate_section): Likewise.
7132 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7133 for pc relative relocs.
7134 (elf_s390_relocate_section): Likewise.
7136 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7138 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7141 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7143 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7144 field to track if a relocation is against readonly section.
7145 (count_dyn_reloc): Take a new argument for rent->reltext.
7146 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7147 (get_reloc_section): Don't set ia64_info->reltext here.
7148 (allocate_dynrel_entries): Set ia64_info->reltext here.
7150 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7152 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7153 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7154 function's descriptor to symbol+offset, and map local undefweak
7155 symbol to NULL function descriptor.
7156 (elf32_frv_relocate_section): Likewise.
7158 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7160 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7162 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7163 (netbsd_core_file_p): Set architecture from machine ID for
7166 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7168 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7169 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7171 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7173 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7174 symbols with non-default visibility.
7176 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7178 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7179 IMAGE_SCN_MEM_WRITE on known sections only.
7181 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7183 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7184 symbols used in PIE relocs.
7186 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7188 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7191 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7193 * configure.in: Update version to 2.15.90.
7194 * configure: Regenerate.
7196 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7197 Richard Sandiford <rsandifo@redhat.com>
7199 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7200 _bfd_elf_symbol_refs_local_p to decide whether to decay
7201 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7202 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7203 relocs if the symbol wasn't defined by a regular object file.
7204 Don't check the symbol's dynindx.
7206 2004-02-16 Andrew Cagney <cagney@redhat.com>
7208 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7210 * bfd-in2.h: Re-generate.
7212 2004-02-14 Andrew Cagney <cagney@redhat.com>
7214 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7215 _LARGEFILE64_SOURCE.
7217 2004-02-13 Andrew Cagney <cagney@redhat.com>
7219 * elf.c (vma_page_aligned_bias): New function.
7220 (assign_file_positions_except_relocs)
7221 (assign_file_positions_for_segments): Replace broken modulo
7222 arithmetic with call to vma_page_aligned_bias.
7224 2004-02-11 Andrew Cagney <cagney@redhat.com>
7226 * bfd-in.h: Update copyright.
7227 (bfd_tell): Change return type to file_ptr.
7228 * bfd-in2.h: Re-generate.
7229 * cache.c: Update copyright.
7230 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7232 (close_one): Use real_ftell.
7233 * bfdio.c: Update copyright.
7234 (real_ftell, real_fseek): New functions.
7235 (bfd_tell): Use real_fseek and real_ftell, change return type to
7237 (bfd_seek): Use real_ftell and real_fseek, change type of
7238 file_position to a file_ptr.
7239 * libbfd-in.h: Update copyright.
7240 (real_ftell, real_fseek): Declare.
7241 * libbfd.h: Re-generate.
7243 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7244 fseeko and fseeko64. Determine bfd_file_ptr.
7245 * configure: Re-generate.
7246 * config.in: Re-generate.
7248 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7250 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7251 * elf32-h8300.c: Likewise.
7253 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7254 Nick Clifton <nickc@redhat.com>
7256 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7257 GOT entries with no associated GOT subsection.
7259 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7261 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7262 * elf.c (swap_out_syms): Use it to decide whether local section
7263 symbols should be named.
7264 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7265 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7266 (elf_backend_name_local_section_symbols): Define.
7267 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7269 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7271 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7272 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7275 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7277 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7278 to bfd_link_hash_entry passed by reference to
7279 _bfd_generic_link_add_one_symbol.
7281 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7283 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7284 relocations against dynamic symbols.
7286 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7288 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7291 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7293 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7294 * bfd-in2.h, libbfd.h: Rebuilt.
7296 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7298 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7299 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7300 flag has been cleared.
7302 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7304 * coff-h8300.c: Add and adjust comments about relaxation.
7305 * elf32-h8300.c: Likewise.
7307 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7309 * coff-h8300.c: Fix comment typos.
7310 * elf32-h8300.c: Likewise.
7312 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7314 * coff-h8300.c: Add comments about relaxation.
7315 * elf32-h8300.c: Likewise.
7317 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7319 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7321 * aclocal.m4: Regenerate.
7322 * configure: Regenerate.
7324 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7326 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7327 mips_elf64_rtype_to_howto instead of using howto_table.
7329 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7331 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7333 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7334 relocs which would not use the PLT.
7336 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7338 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7339 (ppc64_elf_gc_sweep_hook): Likewise.
7340 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7342 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7344 Adds linker relaxation support for bit manipulation insns like
7345 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7347 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7348 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7349 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7350 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7352 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7354 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7356 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7358 * elf32-h8300.c: Fix formatting.
7360 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7362 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7363 dynamic object is present. Declare r_symndx and h in an inner
7365 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7367 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7369 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7370 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7371 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7372 identically. Do not emit PC24 relocations for shared libraries.
7373 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7374 identically. Don't adjust pc_count.
7375 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7376 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7377 adjust count for branch relocations.
7378 (allocate_dynrelocs): Correct typo in call to
7379 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7380 PC24 or PLT32 relocs when linking.
7382 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7384 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7385 relocation howto with ARM_26 one for consistency.
7386 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7387 that will be converted to ARM_26D ones, since we always want 'done'
7388 relocations to be reflected in section's data.
7389 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7391 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7394 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7396 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7397 are not partial_inplace during a relocatable link.
7399 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7401 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7402 if no dynamic object is present. Declare r_symndx and h in an
7405 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7407 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7408 trampoline if it is known out of range.
7410 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7412 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7413 * elf32-frv.c (_frv_osec_readonly_p): New.
7414 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7416 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7417 (elf32_frv_relocate_section): Likewise. Error out if attempting
7418 to emit rofixups or dynamic relocs in read-only segments. Use
7419 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7420 dynamic relocations.
7421 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7422 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7423 relocations or fixups involving merged sections correctly. Avoid
7424 crash when undefined symbol is referenced by R_FRV_32 or
7425 R_FRV_FUNCDESC_VALUE.
7426 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7427 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7428 input section holding local symbol to addend of R_FRV_32 or
7429 R_FRV_FUNCDESC_VALUE dynamic relocation.
7430 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7431 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7432 (elf32_frv_always_size_sections): Don't store pointer to
7433 __stacksize symbol in sec_info.
7434 (elf32_frv_modify_segment_map): Look it up here.
7435 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7436 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7437 of the lazy PLT entry, not only its offset, as the low word of a
7438 function descriptor.
7439 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7440 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7441 if a hash table entry already exists but is not a definition.
7442 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7443 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7444 (_frv_add_rofixup): Don't inline.
7445 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7446 for undefweak symbols.
7447 (elf32_frv_relocate_section): Avoid crash while computing
7448 relocation when linking with shared library. Only emit rofixups
7449 and dynamic relocations for alloc&load sections. Mark binaries
7450 with inter-segment relocations for relocation as a unit.
7451 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7452 (DEFAULT_STACK_SIZE): New.
7453 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7454 emit rofixups or dynamic relocs when linking dynamic non-PIE
7456 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7457 shared libs too. Reserve the last entry for the GOT pointer.
7458 (elf32_frv_finish_dynamic_sections): Emit it.
7459 (elf32_frv_always_size_sections): New.
7460 (elf32_frv_modify_segment_map): New.
7461 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7463 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7464 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7465 (elf_backend_always_size_sections): New.
7466 (elf_backend_modify_segment_map): New.
7467 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7468 * config.bfd: Added frv-*-*linux*.
7469 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7470 ABS section, instead of crashing.
7471 (elf32_frv_relocate_section): Don't crash before warning about
7472 different segments in non-PIC relocation.
7473 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7474 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7475 relocs to undefweak symbols.
7476 (elf32_frv_relocate_section): Ditto for undefined symbols.
7477 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7478 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7479 gotfixup section was created.
7480 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7481 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7482 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7483 complain_overflow_signed.
7484 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7485 have not been allocated.
7486 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7487 privfd only if dynamic sections were created.
7488 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7489 for GPREL relocs. When linking relocatable FDPIC executables,
7490 emit warnings for relocations that would be illegal on PIE or
7491 shared libraries. Emit rofixup for R_FRV_32 only if input object
7493 (_frv_create_got_section): Define _gp symbol in the rofixup
7495 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7496 dynamic sections missing, error out requesting -melf32frvfd.
7497 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7498 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7499 computation of addends from section and global or local symbol
7500 value. Change return type to bfd_boolean, and return a failure if
7501 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7502 nonzero addend is required.
7503 (elf32_frv_relocate_section): Likewise. Print error for
7504 unsupported nonzero addends.
7505 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7506 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7507 force everything local.
7508 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7509 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7510 (frv_gotfixup_section): New.
7511 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7512 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7514 (_frv_add_rofixup): New.
7515 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7516 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7517 improve some ugly conditions.
7518 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7519 relocations in fdpic.
7520 (_frv_create_got_section): Create .rofixup.got section.
7521 (struct _frv_dynamic_got_info): Added fixups.
7522 (_frv_count_got_plt_entries): Account in-GOT relocations into
7523 relocs32, relocsfd and relocsfdv. Account them into relocs or
7524 fixups, as appropriate.
7525 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7527 (elf32_frv_finish_dynamic_sections): Verify that the right number
7528 of relocations and fixups was generated.
7529 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7531 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7532 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7533 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7534 descriptor of a (formerly-)global symbol is local.
7535 (struct frv_pic_relocs_info): Adjust comments.
7536 (_frv_emit_got_relocs_plt_entries): Adjust.
7537 (elf32_frv_relocate_section): Likewise.
7538 (_frv_count_got_plt_entries): Likewise.
7539 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7540 symbol's value to addend in the common preamble. Decay dynamic
7541 symbols to section+offset if they bind or call locally, for GOT
7542 and FUNCDESC_VALUE, respectively.
7543 (elf32_frv_relocate_section): Likewise.
7544 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7545 internal or hidden visibility.
7546 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7547 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7548 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7549 (elf32_frv_relocate_section): Pass relocation addend in. Use
7550 original relocation addend to look up the got relocs/plt entries
7551 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7552 processing relocations that reference .scommon symbols.
7553 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7554 Introduce support for dynamic linking.
7555 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7556 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7557 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7558 (frv_reloc_type_lookup): Return REL howtos for executables and
7560 (frv_info_to_howto_rel): New.
7561 (struct frv_elf_link_hash_table): New.
7562 (frv_hash_table, frv_got_section, frv_gotrel_section,
7563 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7564 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7565 (frv_elf_link_hash_table_create): New.
7566 (struct frv_pic_relocs_info): New.
7567 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7568 (frv_pic_relocs_info_find): New.
7569 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7571 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7572 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7573 (_frv_emit_got_relocs_plt_entries): New.
7574 (elf32_frv_relocate_section): Add support for dynamic linking.
7575 Handle new relocations.
7576 (_frv_create_got_section): New.
7577 (elf32_frv_create_dynamic_sections): New.
7578 (ELF_DYNAMIC_INTERPRETER): New.
7579 (struct _frv_dynamic_got_info): New.
7580 (_frv_count_got_plt_entries): New.
7581 (struct _frv_dynamic_got_plt_info): New.
7582 (_frv_compute_got_alloc_data): New.
7583 (_frv_get_got_entry, _frv_get_fd_entry): New.
7584 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7585 (_frv_resolve_final_relocs_info): New.
7586 (elf32_frv_size_dynamic_sections): New.
7587 (elf32_frv_finish_dynamic_sections): New.
7588 (elf32_frv_adjust_dynamic_symbol): New.
7589 (elf32_frv_finish_dynamic_symbol): New.
7590 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7592 (elf_info_to_howto_rel): Define.
7593 (bfd_elf32_bfd_link_hash_table_create): Define.
7594 (elf_backend_create_dynamic_sections): Define.
7595 (elf_backend_adjust_dynamic_symbol): Define.
7596 (elf_backend_size_dynamic_sections): Define.
7597 (elf_backend_finish_dynamic_symbol): Define.
7598 (elf_backend_finish_dynamic_sections): Define.
7599 (elf_backend_want_got_sym): Define.
7600 (elf_backend_got_header_size): Define.
7601 (elf_backend_want_got_plt): Define.
7602 (elf_backend_plt_readonly): Define.
7603 (elf_backend_want_plt_sym): Define.
7604 (elf_backend_plt_header_size): Define.
7605 (elf_backend_may_use_rel_p): Define.
7606 (elf_backend_may_use_rela_p): Define.
7607 (elf_backend_default_use_rela_p): Define.
7608 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7609 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7610 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7611 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7612 (frv_reloc_map): Map the corresponding BFD relocs to them.
7613 (frv_reloc_type_lookup): ... and back to BFD relocs.
7614 * reloc.c: New relocs.
7615 * bfd-in2.h, libbfd.h: Rebuilt.
7616 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7617 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7618 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7619 R_FRV_FUNCDESC_GOTLO): New.
7620 (frv_reloc_map): Map the corresponding BFD relocs to them.
7621 (frv_reloc_type_lookup): ... and back to BFD relocs.
7622 * reloc.c: New relocs.
7623 * bfd-in2.h, libbfd.h: Rebuilt.
7625 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7627 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7628 targets to support pages of up to 64kB.
7629 (elf32_bed): Redefine to get a separate backend data structure for
7630 traditional targets.
7631 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7632 targets to support pages of up to 64kB.
7633 (elf64_bed): Redefine to get a separate backend data structure for
7634 traditional targets.
7635 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7636 targets to support pages of up to 64kB.
7637 (elf32_bed): Redefine to get a separate backend data structure for
7638 traditional targets.
7640 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7642 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7644 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7646 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7647 (elf_i386_grok_psinfo): Likewise.
7649 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7651 * config.bfd: Add m68k-uClinux target.
7653 2004-01-01 Grant Edwards <grante@visi.com>
7655 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7656 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7657 (elf32_h8_gc_sweep_hook): New function.
7658 (elf_backend_gc_mark_hook): Define.
7659 (elf_backend_gc_sweep_hook): Define.
7660 (elf_backend_can_gc_sections): Define.
7662 For older changes see ChangeLog-0203
7668 version-control: never
projects / deliverable / binutils-gdb.git / blob