1 2005-08-02 Nick Clifton <nickc@redhat.com>
4 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
5 and make the mapcount field unsigned.
6 (struct section_list): New: Used to keep track of which sections
7 have an _arm_elf_section_data structure.
8 (record_section_with_arm_elf_section_data): New function.
9 (get_arm_elf_section_data): New function.
10 (unrecord_section_with_arm_elf_section_data): New function.
11 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
12 (elf32_arm_new_section_hook): Call
13 record_section_with_arm_elf_section_data.
14 (elf32_arm_write_section): Use get_arm_elf_section_data and
15 unrecord_section_with_arm_elf_section_data.
17 2005-08-01 Richard Sandiford <richard@codesourcery.com>
19 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
20 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
22 2005-07-30 David Daney <ddaney@avtrex.com>
24 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
26 2005-07-29 David Daney <ddaney@avtrex.com>
28 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
29 if it is in the *ABS* section.
31 2005-07-29 Paul Brook <paul@codesourcery.com>
33 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
34 * bfd-in2.h: Regenerate.
35 * libbfd.h: Regenerate.
37 2005-07-29 Paul Brook <paul@codesourcery.com>
39 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
40 * bfd-in2.h: Regeenrate.
41 * libbfd.h: Regenerate.
43 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
45 * peXXigen.c (pe_print_edata): Compute the size of the export
46 table from the size field in the DataDictionary and not the size
47 of the section. Some linkers embed the export table inside a
50 2005-07-29 Alan Modra <amodra@bigpond.net.au>
52 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
53 (enum action_discarded): Move from..
54 * elflink.c (enum action_discarded): ..here.
55 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
56 Remove target specific section checks.
57 (elf_link_input_bfd): Adjust.
58 * elfxx-target.h (elf_backend_action_discarded): Define.
59 (elfNN_bed): Init new field.
60 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
61 * bfd-in2.h: Regenerate.
62 * elf-hppa.h (elf_hppa_action_discarded): New function.
63 * elf32-hppa.c (elf_backend_action_discarded): Define.
64 * elf64-hppa.c (elf_backend_action_discarded): Define.
65 * elf32-ppc.c (ppc_elf_action_discarded): New function.
66 (elf_backend_action_discarded): Define.
68 2005-07-27 Alan Modra <amodra@bigpond.net.au>
70 * elflink.c (fix_syms): Handle symbols defined in input sections.
72 2005-07-27 Jan Beulich <jbeulich@novell.com>
74 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
75 (elf64_x86_64_info_to_howto): Use them.
77 2005-07-27 Alan Modra <amodra@bigpond.net.au>
79 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
80 regardless of strength of previous definition.
82 2005-07-26 Alan Modra <amodra@bigpond.net.au>
84 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
85 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
86 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
88 2005-07-26 Alan Modra <amodra@bigpond.net.au>
90 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
91 (bfd_elf_gc_sections): ..to here.
93 2005-07-25 DJ Delorie <dj@redhat.com>
95 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
96 * libbfd.h: Regenerate.
97 * bfd-in2.h: Regenerate.
99 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
100 R_M32C_HI8, R_M32C_HI16.
101 (m32c_reloc_map): Likewise.
102 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
104 2005-07-25 Jan Hubicka <jh@suse.cz>
105 H.J. Lu <hongjiu.lu@intel.com>
107 * elf-bfd.h (_bfd_elf_large_com_section): New.
108 * elf.c (_bfd_elf_large_com_section): New. Defined.
110 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
111 (elf64_x86_64_elf_section_from_bfd_section): New.
112 (elf64_x86_64_symbol_processing): New.
113 (elf64_x86_64_common_definition): New.
114 (elf64_x86_64_common_section_index): New.
115 (elf64_x86_64_common_section): New.
116 (elf64_x86_64_merge_symbol): New.
117 (elf64_x86_64_additional_program_headers): New.
118 (elf64_x86_64_special_sections): New.
119 (elf_backend_section_from_bfd_section): New. Defined.
120 (elf_backend_add_symbol_hook): Likewise.
121 (elf_backend_common_section_index): Likewise.
122 (elf_backend_common_section): Likewise.
123 (elf_backend_common_definition): Likewise.
124 (elf_backend_merge_symbol): Likewise.
125 (elf_backend_special_sections): Likewise.
126 (elf_backend_additional_program_headers): Likewise.
128 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
130 * elf-bfd.h (elf_backend_data): Add common_definition,
131 common_section_index, common_section, and merge_symbol.
132 (_bfd_elf_common_definition): New.
133 (_bfd_elf_common_section_index): New.
134 (_bfd_elf_common_section): New.
136 * elf.c (elf_fake_sections): Don't clear sh_flags.
138 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
140 (is_global_data_symbol_definition): Call backend
141 common_definition instead of checking SHN_COMMON.
142 (elf_link_add_object_symbols): Likewise.
143 (elf_link_output_extsym): Call backend common_section_index
144 for common section index.
145 (_bfd_elf_common_definition): New.
146 (_bfd_elf_common_section_index): New.
147 (_bfd_elf_common_section): New.
149 * elfxx-target.h (elf_backend_common_definition): New.
150 (elf_backend_common_section_index): New.
151 (elf_backend_common_section): New.
152 (elf_backend_merge_symbol): New.
153 (elfNN_bed): Initialize common_definition, common_section_index,
154 common_section, and merge_symbol.
156 * section.c (BFD_FAKE_SECTION): New.
157 (STD_SECTION): Use it.
158 * bfd-in2.h: Regenerated.
160 2005-07-23 Olaf Hering <olh@suse.de>
162 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
165 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
167 * config.bfd: Remove i[3-7]86-*-rtemself*.
168 Remove sparc-*-rtemself*.
170 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
172 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
175 2005-07-21 Ben Elliston <bje@gnu.org>
177 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
178 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
179 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
180 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
181 * Makefile.in: Regenerate.
182 * cf-m68klynx.c: Remove.
183 * m68klynx.c: Likewise.
184 * configure.in (m68klynx_aout_vec): Remove vector.
185 (m68klynx_coff_vec): Likewise.
186 * configure: Regenerate.
187 * targets.c (m68klynx_aout_vec): Remove extern.
188 (m68klynx_coff_vec): Likewise.
189 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
190 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
192 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
194 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
195 (m32r_reloc_map): Likewise.
196 (m32r_elf_relocate_section): Likewise.
197 (m32r_elf_gc_sweep_hook): Likewise.
198 (m32r_elf_check_relocs): Likewise.
200 2005-07-18 Nick Clifton <nickc@redhat.com>
202 * reloc.c: Add M32C and MS1 relocs.
203 * bfd-in2.h: Regenerate.
204 * libbfd.h: Regenerate.
206 2005-07-18 Nick Clifton <nickc@redhat.com>
208 * config.bfd: Move m32c entry to correct location.
209 * archures.c: Likewise.
210 * configure.in: Likewise.
211 * configure: Regenerate.
212 * targets.c: Move ms1 vector to correct location.
214 2005-07-18 Jan Beulich <jbeulich@novell.com>
216 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
218 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
219 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
221 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
225 * elflink.c (elf_link_add_object_symbols): Also append the version
226 name to non-hidden absolute symbols that are functions.
228 2005-07-16 Alan Modra <amodra@bigpond.net.au>
230 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
231 for zero size sections. Don't set .sbss syms here.
232 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
234 2005-07-16 Alan Modra <amodra@bigpond.net.au>
236 * Makefile.am: Run "make dep-am".
237 * Makefile.in: Regenerate.
239 2005-07-15 Bob Wilson <bob.wilson@acm.org>
241 * elf32-xtensa.c (vsprint_msg): Add prototype.
242 (build_encoding_error_message): Delete. Code moved into....
243 (elf_xtensa_do_reloc): ....here, and changed to give better
244 error messages for out of range literals.
246 2005-07-15 Alan Modra <amodra@bigpond.net.au>
248 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
249 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
250 defined in output sections. Call bfd_elf_record_link_assignment.
251 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
252 * bfd-in2.h: Regenerate.
254 2005-07-14 Jim Blandy <jimb@redhat.com>
256 Add support for m32c-*-elf (Renesas m32c and m16c).
257 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
258 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
259 (BFD32_BACKENDS): Add elf32-m32c.lo.
260 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
261 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
262 * Makefile.in: Regenerated.
263 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
265 (bfd_m32c_arch): New arch info object.
266 (bfd_archures_list): List bfd_m32c_arch.
267 * bfd-in2.h: Regenerated.
268 * config.bfd: Add case for the m32c.
269 * configure.in: Add case for the m32c.
270 * configure: Regenerated.
271 * cpu-m32c.c, elf32-m32c.c: New files.
272 * libbfd.h: Regenerated.
273 * targets.c (bfd_elf32_m32c_vec): Declare.
274 (_bfd_target_vector): List bfd_elf32_m32c_vec.
276 2005-07-14 Alan Modra <amodra@bigpond.net.au>
278 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
279 (_bfd_elf_provide_section_bound_symbols): Remove param name.
281 * bfd-in2.h: Regenerate.
282 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
283 (_bfd_elf_provide_symbol): Formatting.
284 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
285 create section relative syms.
286 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
287 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
288 _bfd_elf_provide_section_bound_symbols.
289 * reloc.c (bfd_mark_used_section): Delete.
290 (bfd_generic_gc_sections): Don't call the above.
292 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
295 * cache.c (bfd_last_cache): Initialise to NULL.
297 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
298 Nick Clifton <nickc@redhat.com>
300 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
301 Alpha binaries and issue a helpful error message.
302 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
303 symbol index to 15 to allow for binaries produced by DEC
306 2005-07-13 Steve Ellcey <sje@cup.hp.com>
308 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
310 2005-07-12 Alan Modra <amodra@bigpond.net.au>
312 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
315 2005-07-12 Alan Modra <amodra@bigpond.net.au>
317 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
319 2005-07-12 Alan Modra <amodra@bigpond.net.au>
321 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
323 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
325 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
328 2005-07-08 Paul Koning <pkoning@equallogic.com>
330 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
331 where addresses are sign extended.
333 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
335 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
336 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
337 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
338 sparc*-*-rtemsaout* as removed
340 2005-07-08 Alan Modra <amodra@bigpond.net.au>
342 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
343 of the usual sections are found.
344 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
345 Strip .dynbss if it is zero size.
346 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
347 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
348 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
349 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
351 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
352 when it is zero size.
353 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
354 of .dynbss and zero size sections.
355 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
357 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
358 .dynbss if zero size.
359 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
361 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
362 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
363 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
364 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
365 .plt.* and .got.plt.* if zero size.
366 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
367 .got* and .dynbss if zero size.
368 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
369 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
370 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
372 (create_got_section): Always create new .got and .rela.got sections.
373 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
374 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
375 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
376 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
377 dynamic bss sections correctly.
378 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
379 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
380 .dynbss if zero size.
382 2005-07-08 Ben Elliston <bje@au.ibm.com>
384 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
385 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
387 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
389 * elf-bfd.h (elf_backend_data): Add special_sections.
391 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
394 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
395 (elf_backend_special_sections): New. Defined.
396 * elf32-m32r.c: Likewise.
397 * elf32-m68hc11.c: Likewise.
398 * elf32-m68hc12.c: Likewise.
399 * elf32-mcore.c: Likewise.
400 * elf32-sh64.c: Likewise.
401 * elf32-v850.c: Likewise.
402 * elf32-xtensa.c: Likewise.
403 * elf64-alpha.c: Likewise.
404 * elf64-hppa.c: Likewise.
405 * elf64-ppc.c: Likewise.
406 * elf64-sh64.c: Likewise.
407 * elfxx-ia64.c: Likewise.
408 * elfxx-mips.c: Likewise.
409 * elfxx-mips.h: Likewise.
411 * elfxx-target.h (elf_backend_special_sections): New.
412 (elfNN_bed): Initialize special_sections.
414 2005-07-07 Bob Wilson <bob.wilson@acm.org>
416 * xtensa-modules.c: Update tables with Xtensa MMU features.
418 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
420 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
422 * vms.h (_bfd_vms_debug): Add format attribute.
423 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
425 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
428 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
429 symbol with default visibility is local.
431 2005-07-07 Ben Elliston <bje@gnu.org>
433 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
435 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
437 * dwarf2.c (varinfo): Add addr.
438 (lookup_symbol_in_variable_table): Also check addr.
439 (scan_unit_for_symbols): Set addr for variable.
440 (comp_unit_find_line): Updated.
442 2005-07-06 Nick Clifton <nickc@redhat.com>
444 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
445 message if an unknown reloc is encountered.
446 (alpha_relocate_section): Likewise.
448 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
449 with a missing howto field.
451 2005-07-06 Alan Modra <amodra@bigpond.net.au>
453 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
456 2005-07-05 Paul Brook <paul@codesourcery.com>
458 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
459 (ppc_elf_vxworks_get_sec_type_attr): New function.
460 (elf_backend_special_sections): Remove vxwords definition.
461 (elf_backend_get_sec_type_attr): Define for vxworks.
463 2005-07-05 Nick Clifton <nickc@redhat.com>
465 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
467 2005-07-05 Paul Brook <paul@codesourcery.com>
469 * config.bfd: Add separate case for ppc-vxworks.
470 * configure: Regenerate.
471 * configure.in: Include elf-vxworks.lo on ppc targets.
472 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
474 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
475 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
476 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
477 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
478 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
479 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
480 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
481 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
482 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
483 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
484 (ppc_elf_create_got): Create .got.plt for VxWorks.
485 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
487 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
488 (allocate_got): VxWorks does not need a got header.
489 (allocate_dynrelocs): Handle VxWorks plt format.
490 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
491 VxWorks. Handle VxWorks plt/got.
492 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
493 (ppc_elf_vxworks_special_sections): New.
494 (ppc_elf_vxworks_link_hash_table_create,
495 ppc_elf_vxworks_add_symbol_hook,
496 elf_i386_vxworks_link_output_symbol_hook,
497 ppc_elf_vxworks_final_write_processing): New functions.
498 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
499 (_bfd_target_vector): Use it.
501 2005-07-05 Jakub Jelinek <jakub@redhat.com>
503 * libbfd-in.h (struct artdata): Add extended_names_size field.
505 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
506 allocated object by bfd_zalloc.
507 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
508 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
509 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
510 (get_extended_arelt_filename): Fail if index is bigger or equal to
512 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
513 get_extended_arelt_filename already did that.
514 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
515 Allocate one extra byte and clear it, in case extended names table
518 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
519 bfd_zalloc2): New prototypes.
520 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
521 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
522 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
523 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
524 elf_map_symbols, map_sections_to_segments,
525 assign_file_positions_for_segments, copy_private_bfd_data,
526 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
528 * bfd-in2.h: Rebuilt.
531 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
532 verdef or verneed section.
533 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
534 verneed sections gracefully.
535 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
536 bogus relocation values.
537 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
538 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
539 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
540 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
541 * elfxx-ia64.c (lookup_howto): Likewise.
543 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
544 the end of strtab and clear it.
547 2005-07-05 Nick Clifton <nickc@redhat.com>
549 * po/vi.po: New Vietnamese translation.
550 * configure.in (ALL_LINGUAS): Add vi.
551 * configure: Regenerate.
553 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
555 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
556 touchup logic like i386/ppc.
558 2005-07-05 Alan Modra <amodra@bigpond.net.au>
560 * elf.c (special_sections): Move const qualifier.
561 (special_sections_b..special_sections_t): Likewise.
562 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
564 (elf32_arm_symbian_special_sections): Move const qualifier.
565 * elf32-m32r.c: Similarly.
566 * elf32-m68hc11.c: Similarly.
567 * elf32-m68hc12.c: Similarly.
568 * elf32-mcore.c: Similarly.
569 * elf32-ppc.c: Similarly.
570 * elf32-sh64.c: Similarly.
571 * elf32-v850.c: Similarly.
572 * elf32-xtensa.c: Similarly.
573 * elf64-alpha.c: Similarly.
574 * elf64-hppa.c: Similarly.
575 * elf64-ppc.c: Similarly.
576 * elf64-sh64.c: Similarly.
577 * elfxx-ia64.c: Similarly.
578 * elfxx-mips.c: Similarly.
580 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
582 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
583 info->executable instead of !info->shared where appropriate.
585 2005-07-04 Alan Modra <amodra@bigpond.net.au>
588 * elf.c (assign_file_positions_for_segments): Remove excluded
589 sections from the segment map.
591 2005-07-04 Alan Modra <amodra@bigpond.net.au>
594 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
596 (_bfd_elf_get_special_section): Declare.
597 (bfd_elf_special_section): Update prototype.
598 * elf.c (special_sections): Remove unused outer entries.
599 (get_special_section): Delete.
600 (_bfd_elf_get_special_section): New function.
601 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
602 special_sections indexing.
603 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
604 * elf32-arm.c (symbian_special_sections_d): Delete.
605 (symbian_special_sections_g, symbian_special_sections_h): Delete.
606 (symbian_special_sections_i, symbian_special_sections_f): Delete.
607 (symbian_special_sections_p): Delete.
608 (elf32_arm_symbian_special_sections): Merge above to here.
609 (elf32_arm_symbian_get_sec_type_attr): New function.
610 (elf_backend_special_sections): Don't define.
611 (elf_backend_get_sec_type_attr): Define.
612 * elf32-m32r.c: Similarly to elf32-arm.c.
613 * elf32-m68hc11.c: Likewise.
614 * elf32-m68hc12.c: Likewise.
615 * elf32-mcore.c: Likewise.
616 * elf32-sh64.c: Likewise.
617 * elf32-v850.c: Likewise.
618 * elf32-xtensa.c: Likewise.
619 * elf64-alpha.c: Likewise.
620 * elf64-hppa.c: Likewise.
621 * elf64-ppc.c: Likewise.
622 * elf64-sh64.c: Likewise.
623 * elfxx-ia64.c: Likewise.
624 * elfxx-mips.c: Likewise.
625 * elf32-ppc.c: Likewise.
626 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
627 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
628 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
629 (elf_backend_get_sec_type_attr): Define.
630 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
631 (elf_backend_special_sections): Don't define.
634 2005-07-01 Nick Clifton <nickc@redhat.com>
636 * cpu-d10v.c: Update to ISO C90 style function declarations and
638 * cpu-d30v.c: Likewsie.
639 * cpu-i370.c: Likewsie.
640 * cpu-xstormy16.c: Likewsie.
641 * elf32-arc.c: Likewsie.
642 * elf32-d10v.c: Likewsie.
643 * elf32-d30v.c: Likewsie.
644 * elf32-dlx.c: Likewsie.
645 * elf32-i370.c: Likewsie.
646 * elf32-i960.c: Likewsie.
647 * elf32-ip2k.c: Likewsie.
648 * elf32-m32r.c: Likewsie.
649 * elf32-mcore.c: Likewsie.
650 * elf32-openrisc.c: Likewsie.
651 * elf32-or32.c: Likewsie.
652 * elf32-pj.c: Likewsie.
653 * elf32-v850.c: Likewsie.
654 * elf32-xstormy16.c: Likewsie.
656 2005-07-01 Alan Modra <amodra@bigpond.net.au>
658 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
660 (elf64_alpha_create_dynamic_sections): Always make new sections
661 by using bfd_make_section_anyway_with_flags. Check that .got not
663 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
666 2005-06-30 Alan Modra <amodra@bigpond.net.au>
668 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
669 _SDA_BASE_ and _SDA2_BASE_ symbols.
670 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
671 sym if not def_regular.
672 (_bfd_elf_provide_section_bound_symbols): Similarly.
674 2005-06-30 Ben Elliston <bje@gnu.org>
676 * config.bfd: Mark as obsolete:
681 2005-06-29 Alan Modra <amodra@bigpond.net.au>
683 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
684 .eh_frame specially..
685 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
686 Don't recheck sections we have already marked.
687 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
688 * section.c (struct bfd_section): Add gc_mark_from_eh.
689 (STD_SECTION): Adjust.
690 * ecoff.c (bfd_debug_section): Adjust.
691 * bfd-in2.h: Regenerate.
693 2005-06-29 Alan Modra <amodra@bigpond.net.au>
695 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
696 not been processed by check_relocs.
698 2005-06-29 Paul Brook <paul@codesourcery.com>
700 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
701 * bfd-in2.h: Regenerate.
702 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
704 * elflink.c (bfd_elf_set_symbol): Add section argument.
705 (_bfd_elf_provide_symbol): Ditto.
706 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
708 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
710 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
712 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
713 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
714 (struct elf32_hppa_link_hash_table): Use etab and bstab.
715 (stub_hash_newfunc): Use hh.
716 (hppa_link_hash_newfunc): Use hsh_cache.
717 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
718 (elf32_hppa_link_hash_table_free): Use bstab.
719 (hppa_stub_name): Use eh.
720 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
721 (hppa_add_stub): Use bstab.
722 (hppa_type_of_stub): Use eh.
723 (hppa_build_one_stub): Use hh and bh_root.
724 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
725 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
726 (elf32_hppa_gc_sweep_hook): Use hdh_next.
727 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
728 (allocate_plt_static): Use etab.
729 (allocate_dynrelocs): Use etab, and hdh_next.
730 (readonly_dynrelocs): Use hdh_next.
731 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
732 (get_local_syms): Use eh, bstab, and hh.
733 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
734 (elf32_hppa_set_gp): Use etab.
735 (elf32_hppa_build_stubs): Use bstab.
736 (final_link_relocate): Use eh, bh_root.
737 (elf32_hppa_relocate_section): Use elf, etab.
738 (elf32_hppa_finish_dynamic_sections): Use etab.
740 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
742 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
745 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
747 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
748 (hppa_stub_hash_entry): Define.
749 (stub_hash_newfunc): Rename variables.
750 (hppa_link_hash_newfunc): Likewise.
751 (elf32_hppa_link_hash_table_free): Likewise.
752 (hppa_stub_name): Likewise.
753 (hppa_get_stub_entry): Likewise.
754 (hppa_add_stub): Likewise.
755 (hppa_type_of_stub): Likewise.
756 (hppa_build_one_stub): Likewise.
757 (hppa_size_one_stub): Likewise.
758 (elf32_hppa_create_dynamic_sections): Likewise.
759 (elf32_hppa_copy_indirect_symbol): Likewise.
760 (elf32_hppa_check_relocs): Likewise.
761 (elf32_hppa_gc_mark_hook): Likewise.
762 (elf32_hppa_gc_sweep_hook): Likewise.
763 (elf32_hppa_grok_psinfo): Likewise.
764 (elf32_hppa_hide_symbol): Likewise.
765 (elf32_hppa_adjust_dynamic_symbol): Likewise.
766 (allocate_dynrelocs): Likewise.
767 (clobber_millicode_symbols): Likewise.
768 (readonly_dynrelocs): Likewise.
769 (elf32_hppa_size_dynamic_sections): Likewise.
770 (get_local_syms): Likewise.
771 (elf32_hppa_size_stubs): Likewise.
772 (hppa_record_segment_addr): Likewise.
773 (final_link_relocate): Likewise.
774 (elf32_hppa_relocate_section): Likewise.
775 (elf32_hppa_finish_dynamic_symbol): Likewise.
777 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
780 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
782 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
783 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
784 * elf32-cris.c (cris_elf_check_relocs): Likewise.
785 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
786 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
787 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
788 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
789 * elf32-i370.c (i370_elf_check_relocs): Likewise.
790 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
791 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
792 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
793 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
794 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
795 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
796 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
797 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
798 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
799 * elf32-s390.c (elf_s390_check_relocs): Likewise.
800 * elf32-sh.c (sh_elf_check_relocs): Likewise.
801 * elf32-v850.c (v850_elf_check_relocs): Likewise.
802 * elf32-vax.c (elf_vax_check_relocs): Likewise.
803 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
804 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
805 * elf64-s390.c (elf_s390_check_relocs): Likewise.
806 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
807 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
808 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
810 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
813 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
816 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
819 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
820 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
822 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
824 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
825 BFD_RELOC_X86_64_GOTPC32.
826 * bfd-in2.h: Regenerated.
828 2005-06-17 Jakub Jelinek <jakub@redhat.com>
830 * elf.c (bfd_section_from_shdr): Kill bogus warning.
832 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
833 symbol, relocation, group or versym sections.
835 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
837 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
838 doesn't point into the section.
840 2005-06-17 Jan Beulich <jbeulich@novell.com>
842 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
843 and BFD_RELOC_X86_64_GOTPC32.
844 * libbfd.h (bfd_reloc_code_real_names): Likewise.
845 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
846 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
847 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
848 and R_X86_64_GOTPC32.
849 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
850 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
851 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
852 (elf64_x86_64_relocate_section): Likewise.
853 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
855 2005-06-15 Mark Kettenis <kettenis@gnu.org>
857 * archive.c: Include "libiberty.h".
859 2005-06-15 Nick Clifton <nickc@redhat.com>
861 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
862 produced by the GreenHills toolchain can be assimilated.
864 2005-06-14 Steve Ellcey <sje@cup.hp.com>
866 * som.c (som_find_inliner_info): New.
868 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
870 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
872 2005-06-14 Jakub Jelinek <jakub@redhat.com>
874 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
875 Prevent endless recursion on broken objects.
877 * archive.c (do_slurp_coff_armap): Check for overflows.
879 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
881 * elfcode.h (elf_write_relocs): Do nothing if there are no
884 2005-06-10 Alan Modra <amodra@bigpond.net.au>
886 * dwarf2.c (decode_line_info): Revert last change. Instead set
887 initial low_pc to -1 to avoid need to test whether loc_pc has
890 2005-06-09 Christopher Faylor <cgf@timesys.com>
892 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
893 either SEC_ALLOC OR SEC_LOAD.
895 2005-06-09 Christopher Faylor <cgf@timesys.com>
897 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
898 section header. Do not add STYP_NOLOAD since it does not appear to be
901 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
904 * dwarf2.c (lookup_address_in_line_info_table): Restore code
905 handling NULL function info, removed with 2005-04-03 change.
907 2005-06-08 Mark Mitchell <mark@codesourcery.com>
909 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
911 2005-06-09 Alan Modra <amodra@bigpond.net.au>
913 * elflink.c (elf_mark_used_section): Delete.
914 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
915 * reloc.c (bfd_mark_used_section): New function.
916 (bfd_generic_gc_sections): Call bfd_mark_used_section.
918 2005-06-08 Alan Modra <amodra@bigpond.net.au>
920 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
923 2005-06-07 Mark Mitchell <mark@codesourcery.com>
925 * opncls.c (bfd_fdopenr): Add missing break statements.
927 2005-06-07 Mark Mitchell <mark@codesourcery.com>
929 * opncls.c (bfd_fopen): New API.
931 (bfd_fdopenr): Likewise.
932 * bfd-in2.h: Regenerated.
934 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
935 Michael Snyder <msnyder@redhat.com>
936 Stan Cox <scox@redhat.com>
938 * Makefile.am (ALL_MACHINES): Add ms1 support.
939 (ALL_MACHINES_CFILES): Same.
940 (BFD32_BACKENDS): Same.
941 (BFD32_BACKENDS_CFILES): Same.
943 * Makefile.in: Regenerate.
945 * archures.c (bfd_architecture): Add ms1 entries.
946 Externalize bfd_ms1_arch.
947 (bfd_archures_list): Add bfd_ms1_arch.
949 * bfd-in2.h: Regenerate.
951 * cpu-ms1.c: New file.
953 * elf32-ms1.c: New file.
955 * targets.c: Define extern of bfd_elf32_ms1_vec.
956 Add bfd_elf32_ms1_vec to _bfd_target_vector.
958 * configure.in: Add bfd_elf32_ms1_vec case.
960 * configure: Regenerate.
962 * config.bfd: Add ms1-*-elf to table.
964 2005-06-07 Zack Weinberg <zack@codesourcery.com>
966 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
968 2005-06-07 Alan Modra <amodra@bigpond.net.au>
970 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
971 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
973 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
976 * bfd.c (bfd_find_line): New.
978 * dwarf2.c (comp_unit): Add variable_table.
979 (funcinfo): Add file, line, and sec.
981 (lookup_symbol_in_function_table): New.
982 (lookup_symbol_in_variable_table): New.
983 (scan_unit_for_functions): Renamed to ...
984 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
986 (comp_unit_find_nearest_line): Updated.
987 (comp_unit_find_line): New.
988 (_bfd_dwarf2_find_line): New.
990 * elf-bfd.h (_bfd_elf_find_line): New.
991 (_bfd_generic_find_line): New. Defined.
993 * elf.c (_bfd_elf_find_line): New.
995 * libbfd-in.h (_bfd_dwarf2_find_line): New.
996 (_bfd_generic_find_line): New.
998 * bfd-in2.h: Regenerated.
999 * libbfd.h: Likewise.
1001 * libbfd.c (_bfd_generic_find_line): New.
1003 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1004 with _bfd_generic_find_line.
1005 (bfd_target): Add _bfd_find_line.
1007 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1009 * dwarf2.c (decode_line_info): Properly set low_pc.
1011 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1013 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1014 case, include addend when indexing .opd section map.
1015 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1016 clear opd_adjust array if no_opd_opt set. Tidy code.
1017 Ignore zero size .opd. Check bfd_alloc return value.
1018 (ppc_stub_name): Return immediately on bfd_malloc fail.
1019 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1021 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1023 * dwarf2.c (comp_unit): Fix a typo in comment.
1025 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1027 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1028 (reloc_type_lookup): Dito.
1029 (elf_vax_discard_copies): Dito.
1030 (elf_vax_instantiate_got_entries): Dito.
1031 (elf_vax_link_hash_traverse): Dito.
1032 (elf_vax_link_hash_newfunc): Dito.
1033 (elf_vax_link_hash_table_create): Dito.
1034 (elf32_vax_set_private_flags): Dito.
1035 (elf32_vax_merge_private_bfd_data): Dito.
1036 (elf32_vax_print_private_bfd_data): Dito.
1037 (elf_vax_check_relocs): Dito.
1038 (elf_vax_gc_mark_hook): Dito.
1039 (elf_vax_gc_sweep_hook): Dito.
1040 (elf_vax_size_dynamic_sections): Dito.
1041 (elf_vax_discard_copies): Dito.
1042 (elf_vax_instantiate_got_entries): Dito.
1043 (elf_vax_relocate_section): Dito.
1044 (elf_vax_finish_dynamic_symbol): Dito.
1045 (elf_vax_finish_dynamic_sections): Dito.
1046 (elf_vax_hash_table): Break-up of line isn't needed.
1047 (elf_vax_check_relocs): Remove leading whitespace
1048 (elf_vax_relocate_section): Remove redundant whitespace
1049 (elf_vax_link_hash_newfunc): Don't cast NULL.
1050 (elf_vax_link_hash_table_create): Dito.
1051 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1053 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1056 * configure.in: Bump version
1057 * configure: Regenerate.
1058 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1059 discarded section sym refs and kill linker output.
1060 * simple.c (simple_dummy_einfo): New function.
1061 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1063 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1064 for all reloc types.
1066 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1068 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1069 restrictive of func code and func descr for undefined syms as well
1072 2005-05-31 Jim Blandy <jimb@redhat.com>
1074 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1075 * Makefile.in: Regenerate.
1077 2005-05-31 Richard Henderson <rth@redhat.com>
1079 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1080 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1081 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1082 (elf64_alpha_want_plt): Update to match.
1083 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1084 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1086 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1088 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1089 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1090 Use ISO C90 function declaration style.
1092 2005-05-31 James E Wilson <wilson@specifixinc.com>
1094 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1095 header PF_R flag on PT_LOAD segments.
1097 2005-05-30 Richard Henderson <rth@redhat.com>
1099 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1100 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1102 2005-05-29 Richard Henderson <rth@redhat.com>
1104 * configure.in (--enable-secureplt): New.
1105 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1106 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1107 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1108 (elf64_alpha_use_secureplt): New.
1109 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1110 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1111 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1112 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1113 (struct alpha_elf_link_hash_entry): Add plt_offset.
1114 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1115 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1116 (PLT_ENTRY_WORD3): Remove.
1117 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1118 on .plt and create .got.plt.
1119 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1120 (get_got_entry): Initialize plt_offset.
1121 (elf64_alpha_want_plt): New.
1122 (elf64_alpha_check_relocs): Use it.
1123 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1125 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1126 error as user error.
1127 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1129 (elf64_alpha_size_plt_section): Size .got.plt section.
1130 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1132 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1133 Add PLTRO DYNAMIC entry.
1134 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1135 (elf64_alpha_finish_dynamic_sections): Likewise.
1137 2005-05-28 David Daney <ddaney@avtrex.com>
1139 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1140 calculation of DT_RELSZ to occur after all dynamic relocations
1143 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1145 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1146 * config.in, configure: Regenerate.
1148 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1149 Maciej W. Rozycki <macro@linux-mips.org>
1151 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1152 stop processing of options if one of invalid size is
1154 (_bfd_mips_elf_section_from_shdr): Likewise.
1155 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1158 2005-05-26 Richard Henderson <rth@redhat.com>
1160 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1161 plt_old_section, plt_old_value.
1162 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1163 (elf64_alpha_size_plt_section_1): Don't use it.
1165 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1167 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1168 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1169 arithmetic overflow when allocating the i_shdr array.
1170 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1172 2005-05-25 Richard Henderson <rth@redhat.com>
1174 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1175 all function prototypes; rearrange functions into def-use order.
1177 2005-05-25 Richard Henderson <rth@redhat.com>
1179 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1180 in the presence of deleting elements.
1181 (elf64_alpha_size_got_sections): Zero dead got section size.
1183 2005-05-23 Fred Fish <fnf@specifixinc.com>
1185 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1186 (struct funcinfo): Add caller_func, caller_file, caller_line.
1187 tag, and nesting_level members.
1188 (lookup_address_in_function_table): Change first passed parameter
1189 from "struct funcinfo *" to "struct comp_unit *".
1190 (lookup_address_in_function_table): Dereference unit to find function
1192 (lookup_address_in_function_table): Traverse the function list to
1193 create a chain of inlined functions back to the first non inlined
1195 (scan_unit_for_functions): Remember tag and nesting level. Handle
1196 DW_AT_call_file and DW_AT_call_line.
1197 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1198 call to pass unit pointer instead of function table pointer. For
1199 inlined functions, save pointer to the inliner chain.
1200 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1201 (_bfd_dwarf2_find_inliner_info): New function that returns information
1202 from the inliner chain after a call to bfd_find_nearest_line.
1204 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1205 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1206 NAME##_find_inliner_info.
1207 (bfd_target): Add _bfd_find_inliner_info.
1208 * bfd-in2.h: Regenerate.
1210 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1211 macro that always returns bfd_false.
1212 (_bfd_dwarf2_find_inliner_info): Declare.
1213 * libbfd.h: Regenerate.
1215 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1216 that calls _bfd_dwarf2_find_inliner_info.
1217 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1219 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1220 that calls _bfd_dwarf2_find_inliner_info.
1221 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1222 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1223 _bfd_mips_elf_find_inliner_info.
1224 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1225 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1227 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1228 _bfd_dwarf2_find_inliner_info.
1229 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1230 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1231 _bfd_elf_find_inliner_info.
1233 * coffgen.c (coff_find_inliner_info): New function that
1234 calls _bfd_dwarf2_find_inliner_info.
1235 * libcoff-in.h (coff_find_inliner_info): Declare.
1236 * libcoff.h: Regenerate.
1237 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1238 (pmac_xcoff_vec) Ditto.
1239 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1240 (aix5coff64_vec): Ditto.
1242 * aout-target.h (MY_find_inliner_info): Define as
1243 _bfd_nosymbols_find_inliner_info.
1244 * aout-tic30.c (MY_find_inliner_info): Ditto.
1245 * binary.c (binary_find_inliner_info): Ditto.
1246 * i386msdos.c (msdos_find_inliner_info): Ditto.
1247 * ihex.c (ihex_find_inliner_info): Ditto.
1248 * libaout.h (aout_32_find_inliner_info): Ditto.
1249 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1250 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1251 * mmo.c (mmo_find_inliner_info): Ditto.
1252 * nlm-target.h (nlm_find_inliner_info): Ditto.
1253 * pef.c (bfd_pef_find_inliner_info): Ditto.
1254 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1255 * srec.c (srec_find_inliner_info): Ditto.
1256 * tekhex.c (tekhex_find_inliner_info): Ditto.
1257 * versados.c (versados_find_inliner_info): Ditto.
1258 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1260 * ieee.c (ieee_find_inliner_info): New function that always
1262 * oasys.c (oasys_find_inliner_info): Ditto.
1263 * vms.c (vms_find_inliner_info): Ditto.
1265 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1267 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1268 force old plt layout.
1270 2005-05-22 Richard Henderson <rth@redhat.com>
1272 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1274 (elf64_alpha_check_relocs): Likewise.
1275 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1276 non-allocated sections.
1278 2005-05-22 Richard Henderson <rth@redhat.com>
1280 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1281 undefweak to use zero register. Call elf64_alpha_relax_got_load
1282 if not all uses removed.
1283 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1284 (elf64_alpha_relax_section): Handle undefweak symbols.
1285 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1286 (elf64_alpha_size_rela_got_1): Likewise.
1287 (elf64_alpha_relocate_section): Likewise.
1289 2005-05-22 Richard Henderson <rth@redhat.com>
1291 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1292 on SEC_CODE sections.
1294 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1296 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1298 (som_write_space_strings): Change type of tmp_space and p to char *.
1299 (som_write_symbol_strings): Likewise. Also change type of comp to
1301 (som_begin_writing): Change type of strings_size to unsigned int.
1302 (som_finish_writing): Likewise.
1303 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1305 * som.h (struct som_section_data_struct): Change type of reloc_stream
1306 field to unsigned char *.
1308 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1310 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1311 copy relocations for VxWorks.
1313 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1315 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1317 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1318 (ppc_elf_check_relocs): Set has_sda_refs.
1319 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1320 copy relocations. Use has_sda_refs to place variables in .sbss.
1321 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1324 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1326 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1327 xtensa_default_isa is initialized.
1329 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1331 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1332 for second and subsequent list entries. Only allocate multiple
1333 glink stubs when shared or pie.
1334 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1335 glink stub is needed.
1337 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1339 * Makefile.am: Have 'all' depend on 'info'.
1340 * Makefile.in: Regenerate.
1342 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1344 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1345 init_offset. Add init_got_refcount, init_plt_refcount,
1346 init_got_offset and init_plt_offset.
1347 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1348 (_bfd_elf_link_hash_hide_symbol): Likewise.
1349 (_bfd_elf_link_hash_table_init): Likewise.
1350 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1351 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1352 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1353 (bfd_elf_size_dynamic_sections): Likewise.
1354 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1355 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1356 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1357 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1358 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1359 (struct plt_entry): New.
1360 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1361 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1362 use _bfd_elf_link_hash_copy_indirect.
1363 (update_plt_info, find_plt_ent): New functions.
1364 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1365 and adjust for use of plt list rather than refcount.
1366 (ppc_elf_gc_sweep_hook): Likewise.
1367 (ppc_elf_tls_optimize): Likewise.
1368 (ppc_elf_adjust_dynamic_symbol): Likewise.
1369 (allocate_dynrelocs): Likewise.
1370 (ppc_elf_relax_section): Likewise.
1371 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1372 when performing a relocatable link.
1373 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1374 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1377 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1379 * elf.c (assign_file_positions_for_segments): Use maximum of
1380 maxpagesize and section alignment when adjusting initial
1381 segment offset and section offsets.
1383 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1385 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1388 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1390 * elf.c (group_signature): Undo the last change. Check if the
1391 symbol table section is correct.
1393 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1395 * elf32-arm.c: Wherever possible, use official reloc names
1397 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1398 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1399 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1400 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1401 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1402 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1403 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1404 Add many new relocations from AAELF.
1405 (elf32_arm_howto_from_type): Update to match.
1406 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1407 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1408 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1409 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1410 (elf32_arm_final_link_relocate): Add support for
1411 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1412 case entries redundant with default.
1414 * reloc.c: Reorganize ARM relocations. Add Thumb
1415 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1416 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1417 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1418 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1419 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1420 * bfd-in2.h, libbfd.h: Regenerate.
1422 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1424 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1426 * format.c (bfd_check_format_matches): Set output_has_begun
1428 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1429 special case for both_direction.
1431 2005-05-17 Nick Clifton <nickc@redhat.com>
1433 * elf.c (group_signature): Check for a group section which is
1434 actually a (corrupt) symbol table section in disguise and prevent
1435 an infinite loop from occurring.
1437 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1439 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1442 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1444 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1445 predicate on slot 0 only if slot 0 isn't br.
1447 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1450 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1451 empty sdynbss section.
1452 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1454 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1456 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1459 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1461 * elf32-ppc.c (LIS_11. LIS_12): Define.
1462 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1463 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1464 for --data-plt when building non-pie executables.
1466 2005-05-17 Nick Clifton <nickc@redhat.com>
1468 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1469 the situation where a symbols's section is not known but a section
1470 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1473 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1474 the presence of a symbol table to just before the symbol table is
1477 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1480 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1481 (elfNN_ia64_relax_section): Use it.
1483 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1485 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1488 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1490 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1492 (ppc_elf_finish_dynamic_sections): Likewise.
1494 2005-05-13 Fred Fish <fnf@specifixinc.com>
1496 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1497 * libbfd.h: Rebuilt.
1499 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1501 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1502 periods in linkonce_kind values.
1504 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1506 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1507 against protected function when building executable.
1509 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1511 * elf32-ppc.c (LWZU_0_X_11): Delete.
1512 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1513 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1514 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1516 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1518 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1519 Generate .glink branch table and updated stubs.
1521 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1523 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1524 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1525 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1526 (CROR_151515, CROR_313131): Delete.
1527 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1528 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1529 LWZU_0_X_11): Define.
1530 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1531 and R_PPC_REL16_HA entries.
1532 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1533 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1534 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1535 new_plt, and old_plt.
1536 (ppc_elf_create_dynamic_sections): Create .glink section.
1537 (ppc_elf_check_relocs): Set new_plt and old_plt.
1538 (ppc_elf_select_plt_layout): New function.
1539 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1540 (allocate_got): Handle differences between old and new got layout.
1541 (allocate_dynrelocs): Likewise for plt.
1542 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1543 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1544 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1545 destination of R_PPC_PLTREL24 relocs.
1546 (ppc_elf_relocate_section): Handle new relocs and changed destination
1548 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1549 differences in layout.
1550 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1551 put a blrl in new got. Write glink contents.
1552 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1553 * libbfd.h: Regenerate.
1554 * bfd-in2.h: Regenerate.
1556 2005-05-11 Andreas Schwab <schwab@suse.de>
1558 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1561 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1563 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1564 section if SEC_ALLOC isn't set.
1566 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1568 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1569 * acinclude.m4: Don't sinclude accross.m4.
1570 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1572 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1574 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1575 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1576 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1577 (func_desc_adjust): Hide fake function descriptors when function
1578 code entry is defined.
1579 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1581 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1583 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1585 2005-05-08 Dave Korn <dave.korn@artimi.com>
1587 * coff-tic80.c: Undefine _CONST after system headers to prevent
1588 clash with tic80-specific definition in include/coff/tic80.h
1590 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1593 * elflink.c (elf_link_output_extsym): Use output_bfd if
1594 h->root.u.def.section is bfd_abs_section_ptr when reporting
1597 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1599 * elf-bfd.h (elf_backend_data): Update special_sections to
1600 array of pointer to bfd_elf_special_section.
1601 * elf.c (special_sections): Likewise.
1602 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1603 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1604 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1605 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1606 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1607 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1608 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1609 * elf32-v850.c (v850_elf_special_sections): Likewise.
1610 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1611 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1612 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1613 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1614 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1615 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1616 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1617 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1619 * elf.c (get_special_section): Updated.
1621 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1623 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1624 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1625 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1627 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1628 * elf32-frv.c (_frv_create_got_section): Likewise.
1629 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1630 (elf_backend_got_symbol_offset): Don't define.
1631 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1632 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1634 (ppc_elf_create_got): Tidy.
1635 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1636 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1637 (ppc_elf_gc_sweep_hook): Likewise.
1638 (ppc_elf_relocate_section): Likewise.
1639 (ppc_elf_finish_dynamic_symbol): Likewise.
1640 (allocate_got): New function.
1641 (allocate_dynrelocs): Use allocate_got.
1642 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1643 so that local got can refcount it. Set got_header_size.
1644 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1646 (ppc_elf_finish_dynamic_sections): Likewise.
1647 (elf_backend_got_symbol_offset): Don't define.
1648 (elf_backend_got_header_size): Ditto.
1650 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1652 * configure.in (ACX_HEADER_STRING): New.
1653 * configure: Regenerate.
1654 * config.in: Regenerate.
1655 * sysdep.h (STRING_WITH_STRINGS): Use.
1657 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1659 * elf.c (_bfd_elf_close_and_cleanup): Only call
1660 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1662 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1664 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1665 "__bss_start" instead of "_edata" as fallback.
1667 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1669 * bfd-in2.h: Regenerated.
1671 2005-05-05 Paul Brook <paul@codesourcery.com>
1673 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1674 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1676 * configure: Regenerate.
1677 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1678 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1679 (elf32-i386.lo): Depend on elf-vxworks.h.
1680 (elf-vxworks.lo): New rule.
1681 * Makefile.in: Regenerate.
1682 * elf-bfd.h (elf_backend_data): Update type of
1683 elf_backend_emit_relocs.
1684 (_bfd_elf_link_output_relocs): Update prototype.
1685 * elflink.c (_bfd_elf_link_output_relocs): Always use
1686 bed->elf_backend_emit_relocs when outputting relocations.
1687 * elfxx-target.h (elf_backend_emit_relocs): Default to
1688 _bfd_elf_link_output_relocs.
1689 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1690 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1691 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1692 (elf_i386_plt0_entry): Remove padding.
1693 (elf_i386_pic_plt0_entry): Ditto.
1694 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1695 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1696 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1697 plt0_pad_byte fields.
1698 (elf_i386_link_hash_table_create): Zero them.
1699 (elf_i386_create_dynamic_sections): Create static relocation section.
1700 (allocate_dynrelocs): Allocate space for static PLT relocations.
1701 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1702 symbols. Give PLT symbols function type. Don't strip PLT sections
1703 if we have exported symbols from them.
1704 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1705 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1707 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1708 Add relocation for GOT location. Fill in PLT static relocations.
1709 (elf_i386_vxworks_link_hash_table_create): New function.
1710 (elf_i386_vxworks_link_output_symbol_hook): New function.
1711 * elf-vxworks.h: New file.
1713 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1715 * section.c (bfd_make_section_anyway_with_flags): New.
1716 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1717 (bfd_make_section_with_flags): New.
1718 (bfd_make_section): Call bfd_make_section_with_flags.
1720 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1721 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1722 instead of bfd_make_section/bfd_make_section and don't call
1723 bfd_set_section_flags.
1724 (mn10300_elf_check_relocs): Likewise.
1725 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1726 * elf32-arm.c (create_got_section): Likewise.
1727 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1728 (elf32_arm_check_relocs): Likewise.
1729 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1730 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1731 (_frv_create_got_section): Likewise.
1732 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1733 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1734 (elf32_hppa_check_relocs): Likewise.
1735 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1736 (i370_elf_check_relocs): Likewise.
1737 * elf32-i386.c (create_got_section): Likewise.
1738 (elf_i386_check_relocs): Likewise.
1739 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1740 (create_got_section): Likewise.
1741 (m32r_elf_create_dynamic_sections): Likewise.
1742 (m32r_elf_check_relocs): Likewise.
1743 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1744 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1745 (ppc_elf_create_dynamic_sections): Likewise.
1746 (ppc_elf_add_symbol_hook): Likewise.
1747 (ppc_elf_check_relocs): Likewise.
1748 * elf32-s390.c (create_got_section): Likewise.
1749 (elf_s390_check_relocs): Likewise.
1750 * elf32-sh.c (create_got_section): Likewise.
1751 (sh_elf_create_dynamic_sections): Likewise.
1752 (sh_elf_check_relocs): Likewise.
1753 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1754 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1755 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1756 (add_extra_plt_sections): Likewise.
1757 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1758 (elf64_alpha_create_got_section): Likewise.
1759 (elf64_alpha_create_dynamic_sections): Likewise.
1760 (elf64_alpha_check_relocs): Likewise.
1761 * elf64-hppa.c (get_reloc_section): Likewise.
1762 (get_opd): Likewise.
1763 (get_plt): Likewise.
1764 (get_dlt): Likewise.
1765 (get_stub): Likewise.
1766 (elf64_hppa_create_dynamic_sectionso): Likewise.
1767 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1768 * elf64-ppc.c (create_linkage_sections): Likewise.
1769 (ppc64_elf_check_relocs): Likewise.
1770 * elf64-s390.c (create_got_section): Likewise.
1771 (elf_s390_check_relocs): Likewise.
1772 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1773 (sh64_elf64_create_dynamic_sections): Likewise.
1774 * elf64-x86-64.c (create_got_section): Likewise.
1775 (elf64_x86_64_check_relocs): Likewise.
1776 * elflink.c (_bfd_elf_create_got_section): Likewise.
1777 (_bfd_elf_link_create_dynamic_sections): Likewise.
1778 (elf_link_add_object_symbols): Likewise.
1779 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1780 (elfNN_ia64_create_dynamic_sections): Likewise.
1781 (get_fptr): Likewise.
1782 (get_pltoff): Likewise.
1783 (get_reloc_section): Likewise.
1784 (elfNN_ia64_object_p): Likewise.
1785 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1786 (mips_elf_create_compact_rel_section): Likewise.
1787 (mips_elf_create_got_section): Likewise.
1788 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1789 * elfxx-sparc.c (create_got_section): Likewise.
1790 (_bfd_sparc_elf_check_relocs): Likewise.
1792 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1793 on linker created sections.
1795 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1798 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1799 script on executable.
1801 2005-05-05 John Levon <levon@movementarian.org>
1803 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1804 allocated memory before returning.
1805 (decode_line_info): Likewise.
1806 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1807 allocated by functions in this file.
1808 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1809 * elf.c (_bfd_elf_close_and_cleanup): Call
1810 _bfd_dwarf2_cleanup_debug_info.
1812 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1814 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1815 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1816 * configure, config.in, Makefile.in: Regenerate.
1817 * sysdep.h (stpcpy): Revert last change.
1819 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1821 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1823 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1825 * elfxx-ia64.c (ARCH_SIZE): New.
1826 (LOG_SECTION_ALIGN): Likewise.
1827 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1828 align relocation sections.
1829 (get_fptr): Likewise.
1830 (get_reloc_section): Likewise.
1831 (elfNN_ia64_tprel_base): Likewise.
1832 (elfNN_ia64_check_relocs): Support 32bit relocations.
1833 (allocate_global_fptr_got): Likewise.
1834 (allocate_dynrel_entries): Likewise.
1835 (set_got_entry): Likewise.
1836 (set_pltoff_entry): Likewise.
1837 (elfNN_ia64_relocate_section): Likewise.
1839 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1841 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1842 * configure: Regenerate.
1843 * config.in: Likewise.
1845 * sysdep.h (stpcpy): New.
1847 2005-05-04 Nick Clifton <nickc@redhat.com>
1849 * Update the address and phone number of the FSF organization in
1850 the GPL notices in the following files:
1851 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1852 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1853 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1854 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1855 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1856 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1857 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1858 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1859 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1860 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1861 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1862 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1863 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1864 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1865 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1866 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1867 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1868 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1869 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1870 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1871 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1872 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1873 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1874 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1875 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1876 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1877 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1878 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1879 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1880 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1881 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1882 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1883 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1884 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1885 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1886 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1887 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1888 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1889 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1890 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1891 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1892 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1893 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1894 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1895 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1896 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1897 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1898 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1899 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1900 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1901 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1902 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1903 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1904 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1905 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1906 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1907 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1908 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1909 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1910 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1911 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1912 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1913 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1914 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1915 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1916 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1917 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1918 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1919 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1920 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1923 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1925 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1926 * bfd-in2.h: Regenerated.
1928 * elflink.c (bfd_elf_set_symbol): New.
1929 (_bfd_elf_provide_symbol): Call it.
1930 (_bfd_elf_provide_section_bound_symbols): New.
1932 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1934 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1935 at the end, if a strong definition has already been seen.
1937 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1939 * section.c (struct bfd_section): Replace link_order_head and
1940 link_order_tail with map_head and map_tail union.
1941 (STD_SECTION): Update.
1942 (_bfd_strip_section_from_output): Delete.
1943 * aoutx.h: Update throughout for above changes.
1944 * coff-ppc.c: Likewise.
1945 * cofflink.c: Likewise.
1946 * ecoff.c: Likewise.
1947 * elf-eh-frame.c: Likewise.
1948 * elf-m10300.c: Likewise.
1950 * elf32-arm.c: Likewise.
1951 * elf32-cris.c: Likewise.
1952 * elf32-hppa.c: Likewise.
1953 * elf32-i386.c: Likewise.
1954 * elf32-m32r.c: Likewise.
1955 * elf32-m68hc1x.c: Likewise.
1956 * elf32-m68k.c: Likewise.
1957 * elf32-ppc.c: Likewise.
1958 * elf32-s390.c: Likewise.
1959 * elf32-sh.c: Likewise.
1960 * elf32-vax.c: Likewise.
1961 * elf32-xtensa.c: Likewise.
1962 * elf64-alpha.c: Likewise.
1963 * elf64-hppa.c: Likewise.
1964 * elf64-ppc.c: Likewise.
1965 * elf64-s390.c: Likewise.
1966 * elf64-sh64.c: Likewise.
1967 * elf64-x86-64.c: Likewise.
1968 * elflink.c: Likewise.
1969 * elfxx-ia64.c: Likewise.
1970 * elfxx-mips.c: Likewise.
1971 * elfxx-sparc.c: Likewise.
1972 * linker.c: Likewise.
1973 * merge.c: Likewise.
1974 * pdp11.c: Likewise.
1975 * xcofflink.c: Likewise.
1976 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1977 out from bfd_elf_size_dynamic_sections.
1978 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1979 * bfd-in2.h: Regenerate.
1981 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1983 * section.c (bfd_section_list_remove): Don't clear s->next.
1984 (bfd_section_list_append): Always init s->prev.
1985 (bfd_section_list_prepend): Define.
1986 (bfd_section_list_insert_after): Minor optimization.
1987 (bfd_section_removed_from_list): Rewrite.
1988 * elf.c (assign_section_numbers): Simplify list traversal now that
1989 bfd_section_list_remove doesn't destroy removed section next ptr.
1990 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1991 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1992 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1993 * bfd-in2.h: Regenerate.
1995 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1997 * bfd.c (bfd): Remove section_tail and add section_last.
1998 (bfd_preserve): Likewise.
1999 (bfd_preserve_save): Likewise.
2000 (bfd_preserve_restore): Likewise.
2001 * opncls.c (_bfd_new_bfd): Likewise.
2003 * coffcode.h (coff_compute_section_file_positions): Updated.
2004 (coff_compute_section_file_positions): Likewise.
2005 * elf.c (assign_section_numbers): Likewise.
2006 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2007 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2008 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2009 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2010 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2011 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2013 * ecoff.c (bfd_debug_section): Initialize prev.
2015 * section.c (bfd_section): Add prev.
2016 (bfd_section_list_remove): Updated.
2017 (bfd_section_list_append): New.
2018 (bfd_section_list_insert_after): New.
2019 (bfd_section_list_insert_before): New.
2020 (bfd_section_list_insert): Removed.
2021 (bfd_section_removed_from_list): Updated.
2022 (STD_SECTION): Initialize prev.
2023 (bfd_section_init): Updated.
2024 (bfd_section_list_clear): Updated.
2026 * bfd-in2.h: Regenerated.
2028 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2030 * elf.c (_bfd_elf_new_section_hook): Don't call
2031 _bfd_elf_get_sec_type_attr on sections from input files.
2033 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2035 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2036 hash table size 16699 instead of bfd_hash_table_init.
2038 2005-05-01 Paul Brook <paul@codesourcery.com>
2040 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2041 definition has already been seen.
2043 2005-05-01 Paul Brook <paul@codesourcery.com>
2045 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2046 R_ARM_PLT32 the same as R_ARM_PC24.
2047 (arm_add_to_rel): Ditto.
2049 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2051 * config.bfd: Add h8300*-*-rtemscoff.
2052 Switch h8300*-*-rtems* to elf.
2054 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2056 * aclocal.m4, Makefile.in: Regnerated.
2058 2005-04-28 Paul Brook <paul@codesourcery.com>
2060 Merge changes only applied to Makefile.in.
2061 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2062 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2063 (elfxx-sparc.lo): New rule.
2064 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2065 (elf64-sparc.lo): Likewise.
2067 2005-04-28 Julian Brown <julian@codesourcery.com>
2069 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2072 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2074 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2076 * elf.c (bfd_elf_sym_name): Updated.
2077 (group_signature): Likewise.
2078 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2079 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2080 (ppc64_elf_edit_toc): Likewise.
2081 (ppc64_elf_relocate_section): Likewise.
2082 * elfcode.h (elf_slurp_symbol_table): Likewise.
2083 * elflink.c (elf_link_input_bfd): Likewise.
2085 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2086 bfd_elf_sym_name to get local symbol name when reporting errors.
2088 2005-04-27 Nick Clifton <nickc@redhat.com>
2090 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2091 formatted input file results in a reloc which has no associated
2094 2005-04-26 Jerome Guitton <guitton@gnat.com>
2096 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2098 2005-04-25 David S. Miller <davem@davemloft.net>
2100 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2101 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2102 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2105 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2108 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2109 to discarded section an error.
2111 2005-04-21 Jerome Guitton <guitton@gnat.com>
2113 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2114 corresponding AC_CHECK_DECLS.
2115 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2117 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2118 * configure: Regenerate.
2121 2005-04-21 Andreas Schwab <schwab@suse.de>
2123 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2124 unsigned from type of dynamic_interpreter.
2125 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2128 * elf.c (assign_section_numbers): Fix comment.
2130 2005-04-21 Jerome Guitton <guitton@gnat.com>
2132 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2133 for struct som_exec_auxhdr fields.
2135 2005-04-21 Nick Clifton <nickc@redhat.com>
2137 * aout-adobe.c: Convert to ISO C and fix formatting.
2138 * aout-arm.c: Convert to ISO C and fix formatting.
2139 * aout-cris.c: Convert to ISO C and fix formatting.
2140 * aout-ns32k.c: Convert to ISO C and fix formatting.
2141 * aout-tic30.c: Convert to ISO C and fix formatting.
2142 * coffcode.h: Convert to ISO C and fix formatting.
2143 * coffswap.h: Convert to ISO C and fix formatting.
2144 * i386aout.c: Convert to ISO C and fix formatting.
2145 * libaout.h: Convert to ISO C and fix formatting.
2146 * libcoff-in.h: Convert to ISO C and fix formatting.
2147 * libcoff.h: Convert to ISO C and fix formatting.
2148 * libecoff.h: Convert to ISO C and fix formatting.
2149 * libnlm.h: Convert to ISO C and fix formatting.
2150 * libpei.h: Convert to ISO C and fix formatting.
2151 * libxcoff.h: Convert to ISO C and fix formatting.
2152 * nlm-target.h: Convert to ISO C and fix formatting.
2153 * nlm.c: Convert to ISO C and fix formatting.
2154 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2155 * nlm32-i386.c: Convert to ISO C and fix formatting.
2156 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2157 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2158 * nlmcode.h: Convert to ISO C and fix formatting.
2159 * nlmswap.h: Convert to ISO C and fix formatting.
2160 * pe-mips.c: Convert to ISO C and fix formatting.
2161 * peXXigen.c: Convert to ISO C and fix formatting.
2162 * peicode.h: Convert to ISO C and fix formatting.
2163 * vms-gsd.c: Convert to ISO C and fix formatting.
2164 * vms-hdr.c: Convert to ISO C and fix formatting.
2165 * vms-misc.c: Convert to ISO C and fix formatting.
2166 * vms-tir.c: Convert to ISO C and fix formatting.
2167 * vms.c: Convert to ISO C and fix formatting.
2168 * vms.h: Convert to ISO C and fix formatting.
2170 * coffgen.c (coff_print_symbol): Restore correct formatting of
2173 2005-04-20 David S. Miller <davem@davemloft.net>
2175 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2176 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2177 (allocate_dynrelocs): Likewise.
2179 2005-04-20 Jerome Guitton <guitton@gnat.com>
2181 * configure.in: Fix the check for basename declaration. Add check
2182 for declarations of ftello, ftello64, fseeko, fseeko64.
2183 * configure: Regenerate.
2185 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2187 2005-04-19 David S. Miller <davem@davemloft.net>
2189 * elfxx-sparc.c: New file.
2190 * elfxx-sparc.h: New file.
2191 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2192 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2193 (elfxx-sparc.lo): New rule.
2194 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2195 (elf64-sparc.lo): Likewise.
2196 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2197 (bfd_elf64_sparc_vec): Likewise.
2198 * configure: Regenerate.
2199 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2200 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2201 which is more consistent with elf32-sparc.c
2203 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2205 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2206 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2208 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2210 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2211 dynamic relocs in non-SEC_ALLOC sections.
2212 (ppc_elf_gc_sweep_hook): Likewise.
2213 (ppc_elf_relax_section): Likewise.
2214 (ppc_elf_relocate_section): Likewise.
2216 2005-04-18 Nick Clifton <nickc@redhat.com>
2218 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2219 assigning a value to return_value.
2221 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2224 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2227 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2230 * elf.c (setup_group): Properly handle zero group count.
2232 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2234 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2235 (som_is_subspace, compare_subspaces, som_compute_checksum)
2236 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2238 (hppa_som_reloc, compare_syms, compare_subspaces)
2239 (som_print_symbol, som_get_section_contents)
2240 (som_set_section_contents): Remove space after 'void *'.
2241 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2242 (som_bfd_merge_private_bfd_data)
2243 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2246 2004-04-15 Julian Brown <julian@codesourcery.com>
2248 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2249 * bfd-in2.h: Regenerate.
2250 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2251 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2252 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2253 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2254 relocations if requested to.
2255 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2256 use_blx rather than symbian_p.
2257 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2258 use_blx is in effect.
2259 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2262 2005-04-15 Nick Clifton <nickc@redhat.com>
2264 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2267 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2270 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2271 used as a list pointer.
2273 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2275 * Makefile.am (NO_WERROR): Define.
2276 * warning.m4: New file
2277 * acinclude.m4: Include warning.m4.
2278 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2279 * Makefile.in: Regenerate.
2280 * configure: Regenerate.
2282 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2284 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2285 Write trailing padding.
2287 * merge.c (merge_strings): Round up section size for alignment.
2289 2005-04-14 David S. Miller <davem@davemloft.net>
2291 Add TLS support for 64-bit Sparc ELF.
2292 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2293 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2294 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2295 sparc64_elf_hash_entry, sparc64_elf_tdata,
2296 sparc64_elf_local_got_tls_type): New defines.
2297 (sparc64_elf_mkobject): New function.
2298 (sparc64_elf_link_hash_table): Add members for dynamic linker
2299 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2300 uion to track TLS GOT references. Add sym_sec to cache
2301 mappings from local sym to section.
2302 (link_hash_newfunc): New function.
2303 (sparc64_elf_bfd_link_hash_table_create): Rename to
2304 sparc64_elf_link_hash_table_create for consistency.
2305 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2306 (sparc64_elf_create_dynamic_sections): Initialize new section
2307 members of sparc64_elf_link_hash_table. Only init srelbss
2309 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2311 (SPARC_NOP): Define.
2312 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2313 sparc64_elf_plt_ptr_offset): Delete.
2314 (sparc64_plt_entry_build): New function to build PLT entries
2315 gradually instread of all at once at the end of linking.
2316 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2317 local vars. Get them from sparc64_elf_hash_table instead.
2318 Check early on if r_symndx is in bounds. Handle TLS transitions.
2319 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2320 For TLS relocs, record the tls_type in either
2321 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2322 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2323 to the __tls_get_addr symbol. For PLT relocs, track references
2324 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2325 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2326 symbol references, count the number of relocations needed for
2327 that symbol. For default switch case, don't error, this lets
2328 the TLS relocs not explicitly handled by this function get
2330 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2331 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2332 it from sparc64_elf_hash_table. Store the real PLT offset
2333 in h->plt.offset, and build PLT entries one at a time. Also
2334 get .dynbss section pointer from htab.
2335 (allocate_dynrelocs, readonly_dynrelocs,
2336 sparc64_omit_section_dynsym): New functions.
2337 (sparc64_elf_omit_section_dynsym): Use these new functions as
2339 (dtpoff_base, tpoff): New functions.
2340 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2341 locals, get them from sparc64_elf_hash_table. Handle TLS
2342 relocations and refcounting in main relocation loop.
2343 (sparc64_elf_finish_dynamic_symbol): Use
2344 sparc64_elf_link_hash_table. Build PLT entries as we see
2345 them. Handle TLS GOT relocations.
2346 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2347 from sparc64_elf_hash_table. Initialize only PLT header
2348 not all entries since we not build PLT entries one by one.
2349 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2350 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2351 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2353 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2355 * elflink.c (elf_link_input_bfd): Update check for removed
2358 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2360 * Makefile.am: Run "make dep-am".
2361 * Makefile.in: Regenerate.
2362 * aclocal.m4: Regenerate.
2363 * libcoff.h: Regenerate.
2365 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2367 * linker.c (_bfd_generic_link_output_symbols): Also check if
2368 the output section of an input section has been removed from
2371 * section.c (bfd_section_list_remove): Clear the next field
2372 of the removed section.
2373 (bfd_section_removed_from_list): New.
2374 * bfd-in2.h: Regenerated.
2376 2005-04-11 David S. Miller <davem@davemloft.net>
2378 * elf32-sparc.c (elf32_sparc_relocate_section,
2379 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2380 R_SPARC_TLS_LE_{HIX22,LOX10}.
2381 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2382 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2383 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2384 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2386 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2388 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2390 2005-04-11 Nick Clifton <nickc@redhat.com>
2392 * aout-target.h: Convert to ISO C.
2393 * aoutf1.h: Convert to ISO C.
2394 * aoutx.h: Convert to ISO C.
2395 * bout.c: Convert to ISO C.
2396 * dwarf1.c: Convert to ISO C.
2397 * ecoffswap.h: Convert to ISO C.
2398 * freebsd.h: Convert to ISO C.
2399 * genlink.h: Convert to ISO C.
2400 * ieee.c: Convert to ISO C.
2401 * ihex.c: Convert to ISO C.
2402 * libcoff-in.h: Convert to ISO C.
2403 * mach-o.c: Convert to ISO C.
2404 * mach-o.h: Convert to ISO C.
2405 * netbsd.h: Convert to ISO C.
2406 * ns32k.h: Convert to ISO C.
2407 * ns32knetbsd.c: Convert to ISO C.
2408 * oasys.c: Convert to ISO C.
2409 * pdp11.c: Convert to ISO C.
2410 * pef-traceback.h: Convert to ISO C.
2411 * pef.c: Convert to ISO C.
2412 * pef.h: Convert to ISO C.
2413 * riscix.c: Convert to ISO C.
2414 * som.c: Convert to ISO C.
2415 * som.h: Convert to ISO C.
2416 * srec.c: Convert to ISO C.
2417 * stabs.c: Convert to ISO C.
2418 * sunos.c: Convert to ISO C.
2419 * tekhex.c: Convert to ISO C.
2420 * versados.c: Convert to ISO C.
2421 * version.h: Convert to ISO C.
2422 * xcoff-target.h: Convert to ISO C.
2423 * xcofflink.c: Convert to ISO C.
2424 * xsym.c: Convert to ISO C.
2425 * xsym.h: Convert to ISO C.
2427 2005-04-08 Paul Brook <paul@codesourcery.com>
2429 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2430 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2431 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2432 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2433 (elf32_arm_to_thumb_stub): Create PIC stubs.
2434 (record_arm_to_thumb_glue): Use different stub size for relocatable
2437 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2439 * elf64-ppc.c (dec_dynrel_count): New function split out from
2440 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2441 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2442 (ppc64_elf_tls_optimize): Likewise.
2444 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2446 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2447 CORE_WCOOKIE_OFFSET.
2448 (SPARC64_WCOOKIE_OFFSET): New.
2449 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2451 2005-04-05 Nick Clifton <nickc@redhat.com>
2453 * po/rw.po: New translation: Kinyarwanda
2454 * configure.in (ALL_LINGUAS): Add rw
2455 * configure: Regenerate.
2457 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2459 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2460 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2461 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2463 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2464 to check for SHT_MIPS_OPTIONS sections.
2465 (_bfd_mips_elf_set_section_contents): Likewise.
2467 2005-04-04 Eric Christopher <echristo@redhat.com>
2469 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2470 Clean up gp handling code.
2472 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2474 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2476 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2477 sections for relocatable files only. Remove the linker created
2479 (_bfd_elf_compute_section_file_positions): Pass link_info to
2480 assign_section_numbers.
2482 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2483 (elf_backend_object_p): Defined.
2485 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2487 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2489 2005-04-03 Fred Fish <fnf@specifixinc.com>
2491 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2492 dwarf_ranges_size members.
2493 (struct comp_unit): Add base_address member.
2494 (struct funcinfo): Replace low/high members with an arange.
2495 (arange_add): Replace incoming "unit" parameter with "abfd" and
2496 "first_arange" pointers. Reorganize/rewrite function body.
2497 (decode_line_info): Change arange_add call to pass bfd and arange
2499 (lookup_address_in_line_info_table): Use arange list instead of
2500 individual low/high members. Walk function's arange list to find
2501 lowest PC in list, to test for overlapping functions.
2502 (read_debug_ranges): New function, reads the debug_ranges section.
2503 (lookup_address_in_function_table): Use arange list instead of
2504 individual low/high members. Rewrite to find smallest range that
2506 (read_rangelist): Read a given rangelist from debug_ranges.
2507 (scan_unit_for_functions): Use arange list instead of individual
2508 low/high members. Handle a DW_AT_ranges attribute.
2509 (parse_comp_unit): Use arange list instead of individual low/high
2510 members. Save comp unit base address. Handle a DW_AT_ranges
2513 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2515 * elf.c (assign_section_numbers): Really use the kept section.
2517 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2519 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2521 * elf.c (assign_section_numbers): When sh_link points to a
2522 discarded section, call _bfd_elf_check_kept_section to see if
2523 the kept section can be used. Otherwise reject sh_link
2524 pointing to discarded section.
2526 * elflink.c (_bfd_elf_check_kept_section): New.
2527 (elf_link_input_bfd): Use it.
2529 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2531 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2532 that we no longer need.
2534 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2536 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2538 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2540 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2542 * elf.c (assign_section_numbers): Fix a typo.
2544 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2546 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2548 (_bfd_elf_section_already_linked): Likewise.
2550 2005-03-31 Jerome Guitton <guitton@gnat.com>
2552 * config.in: Regenerate.
2554 2005-03-31 Jerome Guitton <guitton@gnat.com>
2556 * config.in (HAVE_DECL_BASENAME): New configure macro.
2557 * configure.in: Check for basename.
2558 * configure: Regenerate.
2560 2005-03-30 Julian Brown <julian@codesourcery.com>
2562 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2563 bfd_elf32_is_arm_mapping_symbol_name.
2564 * bfd-in2.h: Regenerate.
2565 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2566 bfd_elf32_is_arm_mapping_symbol_name.
2567 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2568 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2569 (arm_elf_find_function): Likewise.
2570 (elf32_arm_output_symbol_hook): Likewise.
2572 2005-03-30 Julian Brown <julian@codesourcery.com>
2574 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2575 * bfd-in2.h: Regenerate.
2576 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2577 bfd_elf32_is_arm_mapping_symbol_name.
2578 (elf32_arm_output_symbol_hook): Likewise.
2579 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2581 (is_arm_mapping_symbol_name): Function moved from here...
2582 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2585 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2587 * configure.in: Check for ffs decl and alphabetize.
2588 * config.in: Regenerate.
2589 * configure: Regenerate.
2590 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2592 2005-03-29 Fred Fish <fnf@specifixinc.com>
2594 * dwarf2.c (struct comp_unit): Fix typo.
2595 (scan_unit_for_functions): Remove unused local variable "name"
2596 and dead code that set it.
2598 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2599 Phil Blundell <philb@gnu.org>
2601 * bfd-in2.h, libbfd.h: Regenerated.
2602 * reloc.c: Add ARM TLS relocations.
2603 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2605 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2606 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2607 (elf32_arm_tls_ie32_howto): New.
2608 (elf32_arm_howto_from_type): Support TLS relocations.
2609 (elf32_arm_reloc_map): Likewise.
2610 (elf32_arm_reloc_type_lookup): Likewise.
2612 (struct elf32_arm_obj_tdata): New.
2613 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2614 (elf32_arm_mkobject): New function.
2615 (struct elf32_arm_relocs_copied): Add pc_count.
2616 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2617 (GOT_TLS_IE): Define.
2618 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2619 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2620 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2621 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2622 (dtpoff_base, tpoff): New functions.
2623 (elf32_arm_final_link_relocate): Handle TLS relocations.
2624 (IS_ARM_TLS_RELOC): Define.
2625 (elf32_arm_relocate_section): Warn about TLS mismatches.
2626 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2627 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2628 TLS relocations and pc_count.
2629 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2630 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2632 (elf32_arm_size_dynamic_sections): Handle TLS.
2633 (elf32_arm_finish_dynamic_symbol): Likewise.
2634 (bfd_elf32_mkobject): Define.
2636 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2638 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2639 relocation types. Don't count relocations which will use a PLT.
2641 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2643 * elf.c (elfcore_grok_nto_status): Print tid as long.
2644 (elfcore_grok_nto_regs): Likewise.
2646 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2648 * irix-core.c: Remove some unnecessary prototypes.
2650 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2652 * irix-core.c: Convert to ISO C.
2654 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2656 * irix-core.c (do_sections): Replace + by | in expression.
2657 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2658 to unused parameters to avoid a compiler warning.
2660 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2662 * netbsd-core.c: Convert to ISO C. Fix formatting.
2664 2005-03-24 Eric Christopher <echristo@redhat.com>
2666 * elfxx-mips.c: Revert previous patch.
2668 2005-03-24 Nick Clifton <nickc@redhat.com>
2670 * targets.c (_bfd_target_vector): Only include the
2671 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2672 all targets enabled.
2674 2005-03-24 James E Wilson <wilson@specifixinc.com>
2676 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2677 (BFD64_BACKENDS): Add elf32-ia64.lo.
2678 * Makefile.in: Regenerate.
2680 2005-03-23 Eric Christopher <echristo@redhat.com>
2682 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2683 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2684 after emitting relocation.
2685 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2686 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2689 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2690 Nick Clifton <nickc@redhat.com>
2692 * config.bfd: Accept any C library to accompany a GNU Linux
2693 implementation, not just the GNU C library.
2694 * configure.in: Likewise.
2695 * configure: Regenerate.
2697 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2699 * bfd-in.h (_bfd_elf_provide_symbol): New.
2700 * bfd-in2.h: Regenerated.
2702 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2703 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2706 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2709 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2711 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2713 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2715 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2716 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2717 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2718 (xtensa_opcode_decode): Rearrange code.
2720 2005-03-22 Nick Clifton <nickc@redhat.com>
2722 * binary.c: Convert to ISO C90 formatting.
2723 * coff-arm.c: Convert to ISO C90 formatting.
2724 * coffgen.c: Convert to ISO C90 formatting.
2725 * elf32-gen.c: Convert to ISO C90 formatting.
2726 * elf64-gen.c: Convert to ISO C90 formatting.
2727 * hash.c: Convert to ISO C90 formatting.
2728 * ieee.c: Convert to ISO C90 formatting.
2730 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2732 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2733 unresolved symbols in R_ARM_NONE relocations.
2735 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2737 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2738 UNRESOLVED_RELOC_P argument. Set it appropriately.
2739 (elf32_arm_relocate_section): Update call to
2740 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2741 unresolved_reloc instead.
2743 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2745 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2746 .gnu.warning.* sections.
2748 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2750 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2752 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2753 (elf_create_pointer_linker_section): Delete info parm. Don't make
2754 h dynamic. Don't set written_address_p.
2755 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2756 (bfd_put_ptr): Delete.
2757 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2758 Always write section contents. Assert global sym is def_regular.
2759 Use offset bottom bit as a written flag.
2760 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2763 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2765 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2766 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2769 2005-03-21 Nick Clifton <nickc@redhat.com>
2771 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2773 (t2a1_bx_pc_insn): Likewise.
2774 (t2a2_noop_insn): Likewise.
2775 (t2a3_b_insn): Likewise.
2776 (t2a1_push_insn): Likewise.
2777 (t2a2_ldr_insn): Likewise.
2778 (t2a3_mov_insn): Likewise.
2779 (t2a4_bx_insn): Likewise.
2780 (t2a5_pop_insn): Likewise.
2781 (t2a6_bx_insn): Likewise.
2782 (coff_arm_relocate_section): Only declare the high_address
2783 variable for non WINCE targets.
2785 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2787 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2788 SEC_LINKER_CREATED. Attach to dynobj.
2789 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2791 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2793 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2794 sym_offset. Add name, bss_name, sym_name, sym_val.
2795 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2796 Add sdata array of elf_linker_section_t.
2797 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2798 (enum elf_linker_section_enum): Delete.
2799 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2800 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2801 the special sections are needed. Adjust htab->sdata refs.
2802 Ensure dynobj is set in sreloc code.
2803 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2804 (ppc_elf_set_sdata_syms): New function.
2805 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2806 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2807 sym_val instead of sym_hash.
2808 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2810 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2812 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2813 (ppc_elf_merge_private_bfd_data): Likewise.
2815 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2817 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2818 (ppc_elf_create_linker_section): Don't create rel_section.
2819 (elf_create_pointer_linker_section): Don't size relocs.
2820 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2821 Don't generate relocs.
2822 (ppc_elf_relocate_section): Adjust calls to
2823 elf_finish_pointer_linker_section.
2825 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2827 * elf32-ppc.c (is_ppc_elf_target): New function.
2828 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2829 for bfd_target_elf_flavour. Do this test before endian check.
2830 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2831 (ppc_elf_size_dynamic_sections): Likewise.
2833 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2835 * elf-bfd.h (elf_backend_data): Add int to
2836 elf_backend_section_from_shdr.
2837 (bfd_elf_section_data): Update comment for this_idx.
2838 (_bfd_elf_make_section_from_shdr): Add int.
2839 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2841 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2842 and use it to set this_idx in bfd_elf_section_data.
2843 (bfd_section_from_shdr): Pass shindex to
2844 _bfd_elf_make_section_from_shdr.
2845 (_bfd_elf_section_from_bfd_section): Use this_idx in
2846 bfd_elf_section_data to find section index.
2848 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2849 index and pass it to _bfd_elf_make_section_from_shdr.
2850 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2851 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2852 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2853 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2854 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2855 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2856 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2857 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2858 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2860 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2861 Ross Ridge <rridge@csclub.uwaterloo.ca>
2863 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2864 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2867 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2869 * elflink.c (elf_mark_used_section): Remove check for special
2872 2005-03-18 Andreas Schwab <schwab@suse.de>
2874 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2875 from bfd_vma to ia64_insn, remove broken cast.
2877 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2879 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2880 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2881 elf_m68k_finish_dynamic_sections): Use it.
2883 2005-03-17 Paul Brook <paul@codesourcery.com>
2884 Dan Jacobowitz <dan@codesourcery.com>
2885 Mark Mitchell <mark@codesourcery.com>
2887 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2888 (elf32_arm_additional_program_headers): Likewise.
2889 (elf_backend_modify_segment_map): Define.
2890 (elf_backend_additional_program_headers): Likewise.
2891 (elf32_arm_symbian_modify_segment_map): Use
2892 elf32_arm_modify_segment_map.
2894 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2896 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2897 for special sections.
2899 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2901 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2902 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2903 section_sym_count param, and return number of section symbols.
2904 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2905 .dynsym contents. Don't bother calling swap_symbol_out on the
2906 first all-zero dynsym.
2907 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2908 special sections like bfd_abs_section.
2909 (bfd_elf_gc_sections): Spelling fix.
2911 2005-03-16 Fred Fish <fnf@specifixinc.com>
2914 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2915 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2917 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2919 * elflink.c (elf_mark_used_section): New.
2920 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2921 non-relocatable link if we don't do GC.
2923 2005-03-16 Nick Clifton <nickc@redhat.com>
2924 Ben Elliston <bje@au.ibm.com>
2926 * configure.in (werror): New switch: Add -Werror to the
2927 compiler command line. Enabled by default. Disable via
2929 * configure: Regenerate.
2931 2005-03-16 Nick Clifton <nickc@redhat.com>
2933 * ecoff.c: Convert to ISO C90 formatting.
2935 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2937 * elf32-ppc.c: Divide file into general and linker specific
2938 functions. Sort linker functions into roughly the order in which
2939 they are called by the ELF linker code.
2941 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2943 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2944 on section. Correct comment, and add FIXME.
2945 (ppc_elf_additional_program_headers): Don't bump header count for
2946 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2947 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2948 do allocate memory if they need it.
2950 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2952 * config.bfd (x86_64-elf): Add target.
2954 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2956 * po/es.po: Commit new Spanish translation.
2958 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2960 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2961 for global symbol when reporting overflow.
2963 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2965 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2966 * libbfd.h: Rebuilt.
2967 * archive.c (_bfd_ar_spacepad): New function.
2968 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2969 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2970 coff_write_armap): Use it.
2971 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2973 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2975 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2977 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2978 has_table to the start of the function.
2980 2005-03-10 Ben Elliston <bje@au.ibm.com>
2982 * archive.c: Include hashtab.h.
2983 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2984 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2985 (hash_file_ptr): New function.
2986 (eq_file_ptr): Likewise.
2987 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2988 * libbfd-in.h: Include hashtab.h.
2989 (struct artdata): Change `cache' member type to htab_t.
2990 * libbfd.h: Rebuild.
2992 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2994 * configure.in: Bump version to 2.16.90.
2995 * configure: Regenerated.
2997 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2999 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3000 close is a function like macro in system headers.
3002 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3005 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3006 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3008 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3010 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3012 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3014 * po/bfd.pot: Regenerate.
3016 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3018 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3020 (func_desc_adjust): Force dot-syms local in executables as well
3023 2005-03-04 David Daney <ddaney@avtrex.com>
3025 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3026 '__gnu_local_gp' symbol used by gas -mno-shared.
3028 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3030 * elf-bfd.h (elf_backend_data): Add "const char *" to
3031 elf_backend_section_from_phdr.
3033 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3034 elf_backend_section_from_phdr hook.
3036 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3037 Joseph Myers <joseph@codesourcery.com>
3039 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3040 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3042 (struct mips_elf_got_per_bfd_arg): Add global_count.
3043 (struct mips_elf_count_tls_arg): New.
3044 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3045 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3046 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3047 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3048 (TLS_RELOC_P): Define.
3049 (TP_OFFSET, DTP_OFFSET): Define.
3050 (dtprel_base, tprel_base): New functions.
3051 (mips_elf_link_hash_newfunc): Initialize tls_type.
3052 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3053 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3055 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3056 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3057 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3058 (mips_tls_got_index): New functions.
3059 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3060 arguments. Pass them to mips_elf_create_local_got_entry. Use
3062 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3064 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3065 mips_elf_create_local_got_entry.
3066 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3067 arguments. Handle TLS entries.
3068 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3069 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3071 (mips_elf_record_global_got_symbol): Likewise.
3072 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3074 (mips_elf_merge_gots): Handle TLS entries when merging.
3075 (mips_elf_initialize_tls_index): New function.
3076 (mips_elf_set_global_got_offset): Handle TLS entries.
3077 (mips_elf_adjust_gp): Handle TLS.
3078 (mips_elf_multi_got): Remove redundant call to
3079 mips_elf_resolve_final_got_entries. Initialize global_count.
3080 Correct a comment. Initialize new TLS members of mips_got_info.
3081 Assign TLS GOT indexes for new GOTs.
3082 (mips_elf_create_got_section): Initialize new TLS members of
3084 (mips_elf_calculate_relocation): Handle TLS relocs.
3085 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3087 (_bfd_mips_elf_always_size_sections): Handle TLS.
3088 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3089 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3091 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3092 (_bfd_mips_elf_hide_symbol): Handle TLS.
3093 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3094 (mips_reloc_map): Add TLS relocs.
3095 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3096 * elf64-mips.c (mips_elf64_howto_table_rel)
3097 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3098 * reloc.c: Define new MIPS TLS relocations.
3099 * libbfd.h, bfd-in2.h: Regenerated.
3101 2005-03-02 Jan Beulich <jbeulich@novell.com>
3103 * Makefile.am: Add dependency of cache.o on libiberty.h.
3104 * cache.c: Include libiberty.h.
3105 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3107 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3109 * elf.c (bfd_section_from_shdr <default case>): Call
3110 elf_backend_section_from_shdr hook unconditionally, and return
3112 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3113 * elfxx-target.h (elf_backend_section_from_shdr)
3114 (elf_backend_section_from_phdr): Default to
3115 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3118 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3120 * targets.h: Typo fix.
3121 * bfd-in2.h: Regenerate.
3123 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3124 structs to size on-disk structures.
3125 (b_out_set_section_contents): Size the external struct, not the
3126 internal one for on-disk size.
3127 (b_out_sizeof_headers): Likewise.
3129 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3131 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3132 entry points with the func descriptor as well as undefweak.
3134 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3136 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3137 present when IMPORT_NAME_UNDOECRATE is used.
3139 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3142 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3145 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3146 to _bfd_elf_merge_symbol.
3148 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3149 unsigned int to return the alignment of the old common symbol
3150 in the dynamic object.
3151 (_bfd_elf_add_default_symbol): Pass NULL to
3152 _bfd_elf_merge_symbol.
3153 (elf_link_add_object_symbols): Pass &old_alignment to
3154 _bfd_elf_merge_symbol. Get the alignment of the new common
3155 symbol in the dynamic object.
3157 2005-02-24 Ben Elliston <bje@au.ibm.com>
3159 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3160 * format.c (bfd_check_format_matches): Likewise.
3161 * archive.c (BFD_GNU960_ARMAG): Likewise.
3162 (bfd_generic_archive_p): Likewise.
3163 (_bfd_write_archive_contents): Likewise.
3165 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3167 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3168 * configure: Regenerate.
3170 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3172 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3173 COMDAT group sections to have default visibility.
3175 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3177 * coffcode.h (coff_print_aux): Warning fix.
3178 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3179 instead of section pointer to identify.
3180 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3181 the correct size buffer for local sym mangling too.
3182 (h8300_bfd_link_add_symbols): Likewise.
3183 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3185 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3186 * elf32-xtensa.c (literal_value_hash): Warning fix.
3187 * versados.c (process_otr): Warning fix.
3188 (versados_canonicalize_reloc): Likewise.
3189 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3190 * vms.c (fill_section_ptr): Warning fix.
3192 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3194 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3195 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3197 2005-02-23 Nick Clifton <nickc@redhat.com>
3199 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3200 the relvaddr field of the Elf32_crinfo structure.
3202 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3203 variables that are passed by reference to
3204 m68hc11_get_relocation_value in case that function does not
3207 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3208 return statements and replace with a single return at the end of
3209 the function. This helps pacify the flow analysis code in gcc 4.0.
3211 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3212 strtab to avoid compile time warning.
3214 2005-02-23 Ben Elliston <bje@au.ibm.com>
3216 * opncls.c (bfd_zalloc): Document this function.
3218 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3220 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3221 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3222 Replace SEC_SHARED with SEC_COFF_SHARED.
3223 (styp_to_sec_flags): Likewise.
3225 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3226 (TARGET_LITTLE_SYM): Likewise.
3228 * section.c (SEC_ARCH_BIT_0): Removed.
3229 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3230 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3231 (SEC_SHARED): Renamed to ...
3232 (SEC_COFF_SHARED): This.
3233 (SEC_BLOCK): Renamed to ...
3234 (SEC_TIC54X_BLOCK): This.
3235 (SEC_CLINK): Renamed to ...
3236 (SEC_TIC54X_CLINK): This.
3237 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3238 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3240 * bfd-in2.h: Regenerated.
3242 2005-02-21 Fred Fish <fnf@specifixinc.com>
3244 * dwarf2.c (find_abstract_instance_name): Call recursively
3245 to handle a DW_AT_specification.
3247 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3249 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3250 mips_elf_create_dynamic_relocation,
3251 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3252 Remove #if 0'd code.
3254 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3256 * Makefile.am: Run "make dep-am"
3257 * Makefile.in: Regenerate.
3259 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3261 * coffgen.c (bfd_coff_get_comdat_section): Check that
3262 coff_section_data isn't NULL.
3264 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3266 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3267 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3268 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3269 useless assignments.
3270 (xcoff_write_archive_contents_big): Likewise.
3271 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3272 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3273 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3274 * cofflink.c (process_embedded_commands): Warning fixes.
3275 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3277 * dwarf2.c: Warning fixes.
3278 * elf-bfd.h: Likewise.
3279 * elf-eh-frame.c: Likewise.
3280 * elf-strtab.c: Likewise.
3282 * elf32-m68k.c: Likewise.
3283 * elf32-ppc.c: Likewise.
3284 * elf32-sh-symbian.c: Likewise.
3285 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3286 * elf64-sh64.c: Likewise.
3287 * peicode.h: Likewise.
3288 * elf64-mmix.c: Warning fixes.
3289 * elfcode.h: Likewise.
3290 * elfxx-mips.c: Likewise.
3291 * libbfd-in.h: Likewise.
3292 * libbfd.c: Likewise.
3293 * mach-o.c: Likewise.
3294 * merge.c: Likewise.
3296 * opncls.c: Likewise.
3299 * vms-hdr.c: Likewise.
3300 * vms-tir.c: Likewise.
3301 * xtensa-isa.c: Likewise.
3302 * xtensa-modules.c: Likewise.
3304 (pstrcmp): Use correct choice of string lengths. Fix return value.
3305 (bfd_sym_module_name): Correct string length.
3306 * bfd-in2.h: Regenerate.
3307 * libbfd.h: Regenerate.
3309 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3311 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3312 uninitialized check_segment[1] in TLSMOFF case.
3313 Reported by Alan Modra.
3314 (elf32_frv_relocate_section): Improve errors and warnings.
3316 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3318 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3320 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3322 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3323 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3324 * pef.c (bfd_pef_scan): Don't ignore return value of
3325 bfd_pef_scan_start_address.
3326 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3327 bfd_mach_o_scan_start_address.
3328 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3329 * elfxx-mips.c: Remove unnecessary prototypes.
3330 (sort_dynamic_relocs_64): Abort if not BFD64.
3332 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3334 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3335 Skip toc reloc adjust if reloc_count is zero.
3337 2005-02-15 Nigel Stephens <nigel@mips.com>
3338 Maciej W. Rozycki <macro@mips.com>
3340 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3341 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3342 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3343 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3344 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3346 (mips16_gprel_reloc): Remove bit shuffling; call
3347 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3348 and _bfd_mips16_elf_reloc_shuffle() instead.
3349 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3350 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3352 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3353 elf_mips16_howto_table_rel.
3354 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3355 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3356 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3357 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3358 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3360 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3361 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3362 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3364 (mips16_gprel_reloc): Remove bit shuffling; call
3365 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3366 and _bfd_mips16_elf_reloc_shuffle() instead.
3367 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3368 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3370 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3371 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3372 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3373 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3374 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3375 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3376 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3378 (mips16_gprel_reloc): Remove bit shuffling; call
3379 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3380 and _bfd_mips16_elf_reloc_shuffle() instead.
3381 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3382 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3384 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3385 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3386 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3387 handle bit shuffling for MIPS16 relocs.
3388 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3389 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3390 and _bfd_mips16_elf_reloc_shuffle().
3391 (_bfd_mips_elf_generic_reloc): Likewise.
3392 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3394 (mips_elf_obtain_contents): Remove bit shuffling.
3395 (mips_elf_perform_relocation): Likewise; call
3396 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3398 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3400 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3401 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3402 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3403 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3404 (BFD_RELOC_MIPS16_LO16): Likewise.
3405 * bfd-in2.h: Regenerate.
3406 * libbfd.h: Regenerate.
3408 2005-02-15 Jan Beulich <jbeulich@novell.com>
3410 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3411 R_IA64_DTPMOD64[LM]SB.
3413 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3415 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3416 backward branch in the same section.
3417 (elfNN_ia64_relocate_section): Inform users that the input
3418 section is too big to relax br instruction when overflow
3419 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3420 and R_IA64_PCREL21F.
3422 2005-02-14 Orjan Friberg <orjanf@axis.com>
3424 * elfcore.h (elf_core_file_p): Move the call to
3425 elf_backend_object_p to allow the correct machine to be set before
3426 processing the program headers.
3428 2005-02-14 Nick Clifton <nickc@redhat.com>
3431 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3432 aware flag from the input bfd to the output bfd.
3434 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3436 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3437 R_MIPS_LITERAL relocations for external symbols.
3438 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3439 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3441 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3443 * bfd-in2.h: Rebuilt.
3445 2005-02-11 Paul Brook <paul@codesourcery.com>
3447 * elf-bfd.h (struct elf_link_hash_table): Add
3448 is_relocatable_executable.
3449 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3450 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3451 symbols in relocatable executables.
3452 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3453 relocatable executables.
3454 (_bfd_elf_link_renumber_dynsyms): Ditto.
3455 (bfd_elf_final_link): Ditto.
3456 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3457 relocations into relocatable executables.
3458 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3459 executables. Also copy absolute relocations.
3460 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3461 in relocatable executables.
3462 (allocate_dynrelocs): Copy relocations for relocatable executables.
3463 Output dynamic symbols for symbols defined in linker scripts.
3465 2005-02-11 Nick Clifton <nickc@redhat.com>
3467 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3468 to avoid a compile time warning.
3470 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3473 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3474 inclusion of coffcode.h so that it is actually picked up.
3476 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3477 case it is not used.
3479 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3480 structure and macro.
3482 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3485 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3486 to protect the declaration of this array.
3488 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3489 Avoid call to memcpy with a size of 0.
3491 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3493 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3494 old-style branches to undefined dot-symbols which will be
3495 satisfied by a plt call.
3497 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3499 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3500 (ppc64_elf_copy_indirect_symbol): ..here.
3501 (func_desc_adjust): Use move_plt_plist.
3503 2005-02-10 Paul Brook <paul@codesourcery.com>
3505 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3507 2005-02-10 Paul Brook <paul@codesourcery.com>
3509 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3511 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3512 (elf_link_renumber_local_hash_table_dynsyms): New function.
3513 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3515 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3517 * bfd-in.h (BFD_LINKER_CREATED): Define.
3518 * bfd-in2.h: Rebuilt.
3519 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3520 BFD_LINKER_CREATED bfds when determining input bfds without
3521 .note.GNU-stack section.
3523 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3525 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3526 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3527 relocations against external symbols unchanged.
3529 2005-02-08 Paul Brook <paul@codesourcery.com>
3531 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3534 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3536 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3539 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3541 * elf64-mips.c: Fix formatting throughout.
3543 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3545 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3547 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3549 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3550 *ABS*/*UND* sections.
3551 (elf32_frv_relocate_section): Move zero-addend-required error...
3552 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3553 missing needed TLS section.
3555 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3557 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3558 being the last symbol.
3559 (aout_link_add_symbols): Just return TRUE if a warning
3562 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3564 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3565 R_MIPS_GPREL32 relocations against external symbols.
3566 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3569 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3571 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3572 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3573 elf_string_from_elf_strtab.
3574 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3575 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3576 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3577 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3578 looking at cached symtab info first, before iterating over headers.
3579 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3580 * elfcode.h (elf_object_p): Don't load section header stringtab
3583 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3585 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3586 against protected function when building shared library.
3589 * elf64-x86-64.c (is_32bit_relative_branch): New.
3590 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3591 protected function symbol when building shared library for
3592 32bit relative branch instruction.
3594 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3596 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3597 syms when doing a relocatable link.
3598 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3600 (ppc64_elf_tls_setup): Likewise.
3601 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3603 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3605 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3606 (link_hash_newfunc): Clear all locals using memset.
3607 (make_fdh): Remove flags param. Always create fake func desc
3608 weak. Link the descriptor with the code entry sym.
3609 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3610 (add_symbol_adjust): Adjust make_fdh call.
3611 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3612 descriptor to strong undefined if code entry is strong.
3614 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3616 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3617 lookup here. Set to new before calling bfd_link_repair_undef_list.
3618 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3620 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3622 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3624 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3626 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3627 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3628 before the as-needed lib was loaded. Abort on unexpected refs.
3630 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3632 * elflink.c (elf_smash_syms): Expand comments.
3633 (elf_link_add_object_symbols): Only call elf_smash_syms for
3634 as-needed dynamic objects.
3636 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3637 everything, just the field specific to ia64.
3638 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3640 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3642 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3643 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3645 (struct add_symbol_adjust_data): New.
3646 (add_symbol_adjust): Make an undefweak func desc for old ABI
3647 objects to link with --as-needed shared libs. Return fail status.
3648 Don't adjust old ABI func entry sym to weak if func desc syms
3650 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3653 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3655 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3658 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3660 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3661 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3662 remove anything but new and undefweak.
3663 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3665 (_bfd_elf_create_dynamic_sections): Formatting.
3666 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3667 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3668 (struct elf_smash_data): New.
3669 (elf_smash_syms): New function.
3670 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3671 unneeded dynamic objects to loaded list.
3672 (elf_link_output_extsym): Don't handle as-needed here. Strip
3673 bfd_link_hash_new symbols.
3674 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3675 delref when dynindx is already -1.
3676 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3678 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3680 2005-02-01 Ben Elliston <bje@au.ibm.com>
3682 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3684 2005-02-01 Ben Elliston <bje@au.ibm.com>
3686 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3687 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3688 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3689 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3690 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3691 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3692 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3693 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3694 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3695 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3696 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3697 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3698 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3699 throughout. Similarly, collapse #if 1'd code.
3701 2005-02-01 Ben Elliston <bje@au.ibm.com>
3703 * elf-bfd.h (bfd_elf_discard_group): Remove.
3704 * elf.c (bfd_elf_discard_group): Likewise.
3705 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3707 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3709 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3710 (_bfd_elf_eh_frame_address_size): Declare.
3711 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3712 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3713 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3714 (elf_backend_eh_frame_address_size): Define.
3715 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3716 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3717 size from the new backend hook.
3718 (_bfd_elf_write_section_eh_frame): Likewise.
3719 (_bfd_elf_eh_frame_address_size): New function.
3721 2005-01-31 Andrew Cagney <cagney@gnu.org>
3723 * configure: Regenerate to track ../gettext.m4.
3725 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3727 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3728 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3730 2005-01-31 Nick Clifton <nickc@redhat.com>
3732 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3733 sparc-lynxos, vax-vms) be obsolete.
3735 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3737 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3738 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3739 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3740 * elfcode.h (elf_object_p): Use minpagesize instead of
3742 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3743 (elfNN_bed): Include ELF_MINPAGESIZE.
3745 2005-01-28 Julian Brown <julian@codesourcery.com>
3747 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3748 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3749 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3750 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3751 passing flag value from ld. Set flag value in global hash table entry.
3752 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3755 2005-01-27 Andrew Cagney <cagney@gnu.org>
3757 * configure: Regenerate to track ../gettext.m4 change.
3759 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3761 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3764 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3766 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3767 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3769 * reloc.c: Add R_FRV_TLSMOFF.
3770 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3771 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3772 (elf32_frv_relocate_section): Handle it.
3773 (elf32_frv_check_relocs): Likewise.
3774 * libbfd.h, bfd-in2.h: Rebuilt.
3775 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3776 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3777 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3778 such that they return the constant in gr9.
3779 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3781 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3782 too, such that they shrink on relaxation.
3783 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3784 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3785 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3786 if we can guarantee the use of 16-bit constants.
3787 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3788 Introduce TLS support for FR-V FDPIC.
3789 * reloc.c: Add TLS relocations.
3790 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3791 (elf32_frv_rel_tlsdesc_value_howto): New.
3792 (elf32_frv_rel_tlsoff_howto): New.
3793 (frv_reloc_map): Add new mappings.
3794 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3796 (frvfdpic_dynamic_got_plt_info): New.
3797 (frvfdpic_plt_tls_ret_offset): New.
3798 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3799 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3800 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3801 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3803 (struct frvfdpic_relocs_info): Add TLS fields.
3804 (frvfdpic_relocs_info_hash): Warning clean up.
3805 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3806 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3807 (FRVFDPIC_TLS_BIAS): Define.
3808 (tls_biased_base): New.
3809 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3811 (frv_reloc_type_lookup): Likewise.
3812 (frvfdpic_info_to_howto_rel): Likewise.
3813 (elf32_frv_relocate_section): Likewise.
3814 (_frv_create_got_section): Create the PLT section here.
3815 (elf32_frvfdpic_create_dynamic_sections): Not here.
3816 (_frvfdpic_count_nontls_entries): Move out of...
3817 (_frvfdpic_count_got_plt_entries): ... here.
3818 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3819 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3821 (_frvfdpic_relax_tls_entries): New.
3822 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3823 (_frvfdpic_get_tlsdesc_entry): New.
3824 (_frvfdpic_assign_got_entries): Add TLS support.
3825 (_frvfdpic_assign_plt_entries): Likewise.
3826 (_frvfdpic_reset_got_plt_entries): New.
3827 (_frvfdpic_size_got_plt): Move out of...
3828 (elf32_frvfdpic_size_dynamic_sections): ... here.
3829 (_frvfdpic_relax_got_plt_entries): New.
3830 (elf32_frvfdpic_relax_section): New.
3831 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3832 (elf32_frv_check_relocs): Add TLS support.
3833 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3834 * libbfd.h, bfd-in2.h: Rebuilt.
3836 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3838 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3839 loadable reloc sections.
3840 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3841 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3843 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3845 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3846 sections immediately when linking shared libs. Instead, wait until
3847 we know a lib is needed.
3848 (_bfd_elf_link_create_dynstrtab): Extract from..
3849 (_bfd_elf_link_create_dynamic_sections_): ..here.
3850 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3851 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3852 for non-existent .dynamic.
3853 (elf_link_output_extsym): Don't complain about undefined symbols
3854 in as-needed dynamic libs that aren't actually linked.
3856 2005-01-24 Andrew Cagney <cagney@gnu.org>
3858 * configure: Regenerate, ../gettext.m4 was updated.
3860 2005-01-21 Ben Elliston <bje@au.ibm.com>
3862 * aout-encap.c: Remove unused file.
3864 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3867 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3868 non-function symbols are local.
3869 (_bfd_elf_symbol_refs_local_p): Likewise.
3871 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3873 * bfd.c (bfd_link_just_syms): Add abfd param.
3874 * bfd-in2.h: Regenerate.
3876 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3878 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3879 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3880 instructions. If the amount of padding is known, reduce the size
3881 of the CIE or FDE by that amount.
3883 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3885 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3886 augmentation_size. Use bfd_signed_vmas for data_align.
3887 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3888 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3889 functions. Don't read past the end of the enclosing CIE or FDE.
3890 (skip_bytes): New utility function.
3891 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3893 (_bfd_elf_write_section_eh_frame): Use new functions.
3895 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3897 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3898 assert-style REQUIRE() macro to handle sanity checks.
3900 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3902 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3904 (read_unsigned_leb128): Removed.
3905 (read_signed_leb128): Removed.
3906 (find_abstract_instance_name): Updated.
3907 (parse_comp_unit): Accept info_ptr_unit.
3908 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3909 comp unit and pass it to parse_comp_unit.
3911 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3912 (read_signed_leb128): Moved to ...
3915 * libbfd-in.h (read_unsigned_leb128): New prototype.
3916 (read_signed_leb128): Likewise.
3917 * libbfd.h: Regenerated.
3919 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3920 Nick Clifton <nickc@redhat.com>
3922 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3923 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3924 arch_sh4a_nofpu_up in order to match the external names and make the
3925 testsuite's job easier.
3926 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3928 * bfd-in2.h: Regenerate.
3930 2005-01-15 Andrew Cagney <cagney@gnu.org>
3933 * acinclude.m4: Move BFD_NEED_DECLARATION,
3934 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3935 the new file bfd.m4. Include ../bfd/bfd.m4.
3936 * configure: Re-generate.
3938 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3940 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3941 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3943 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3944 R_PPC_RELAX32PC_PLT.
3946 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3948 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3950 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3951 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3952 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3953 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3954 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3955 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3956 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3957 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3958 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3959 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3960 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3961 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3962 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3963 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3965 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3967 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3970 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3972 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3973 * bfd-in2.h: Regenerate.
3974 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3975 to support these new machine values.
3976 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3978 (bfd_maxq_arch): Update values for the maxq20.
3980 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3982 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3983 non-shared object, do not reserve space in .plt and .rela.plt for
3984 regular symbols neither defined nor referenced in shared objects.
3986 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3988 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3989 to zero the structure.
3990 (create_got_section): Use BFD_ASSERT instead of abort.
3991 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3993 (create_got_section): New function.
3994 (sparc64_elf_create_dynamic_sections): Likewise.
3995 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3996 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3997 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3998 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3999 (sparc64_elf_finish_dynamic_symbol): Likewise.
4000 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4001 (elf_backend_create_dynamic_sections): Define to
4002 sparc64_elf_create_dynamic_sections.
4004 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4006 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4007 (elf_backend_omit_section_dynsym): Define to it.
4008 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4009 (elf_backend_omit_section_dynsym): Define to it.
4011 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4013 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4014 PT_DYNAMIC segment, unless .dynamic.
4016 2005-01-06 Paul Brook <paul@codesourcery.com>
4018 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4019 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4020 * configure: Regenerate.
4021 * elf32-arm.c: Add VxWorks target bfd.
4023 (elf32_arm_link_hash_table): Add use_rel.
4024 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4025 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4026 Correct offset calculation for RELA case.
4027 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4028 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4029 (elf32_arm_vxworks_link_hash_table_create): New function.
4030 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4031 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4032 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4034 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4036 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4038 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4039 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4040 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4041 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4042 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4043 (toc_adjusting_stub_needed): Rewrite.
4044 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4045 toc tests. Adjust for toc_adjusting_stub_needed changes.
4046 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4047 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4048 * section.c: Expand comment on backend bits.
4049 * bfd-in2.h: Regenerate.
4050 * libbfd.h: Regenerate.
4052 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4054 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4055 toc adjusting stub, do not test source section flags.
4057 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4059 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4060 from STABS debugging sections again.
4062 2005-01-05 Fred Fish <fnf@specifixinc.com>
4064 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4065 (find_abstract_instance_name): New function.
4066 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4067 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4068 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4070 2004-12-31 Paul Brook <paul@copdesourcery.com>
4072 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4074 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4076 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4077 Commit missing changes from 2004-12-22.
4078 * bfd-in2.h: Regenerate.
4080 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4082 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4084 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4086 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4087 Add 'base' argument for constructing register sections. Reformat.
4088 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4089 gp and fp regs. Reformat.
4091 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4093 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4094 * bfd-in2.h: Regenerate.
4095 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4096 (avr_reloc_map): Likewise.
4097 (avr_final_link_relocate): Likewise.
4099 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4101 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4102 as-needed dynamic libs as undefined.
4103 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4104 libs when finding they are needed.
4106 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4108 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4109 (opd_entry_value): Use opd_relocs if available.
4110 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4111 copy .opd relocations to opd_relocs.
4112 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4114 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4116 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4117 * elf32-v850.c (v850_elf_howto_table): Add entry for
4118 R_V850_LO16_SPLIT_OFFSET.
4119 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4120 (v850_elf_perform_lo16_relocation): New function, extracted from...
4121 (v850_elf_perform_relocation): ...here. Use it to handle
4122 R_V850_LO16_SPLIT_OFFSET.
4123 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4124 R_V850_LO16_SPLIT_OFFSET.
4125 * libbfd.h, bfd-in2.h: Regenerate.
4127 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4129 * config.bfd: Add s390x-ibm-tpf support.
4131 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4133 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4134 to prototype, to make hash info available.
4135 Prevent wrapped symbols from being adjusted twice.
4137 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4139 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4140 overflow for calls to undefined weak symbols.
4142 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4144 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4145 canonical sections syms have a name.
4147 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4149 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4150 have been adjusted for output.
4151 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4153 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4155 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4156 add symtab_hdr param.
4157 (group_signature): Update calls.
4158 * elf-bfd.h (bfd_elf_sym_name): Update.
4159 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4160 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4161 (ppc64_elf_relocate_section): Update.
4162 * elflink.c (elf_link_input_bfd): Update.
4164 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4166 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4167 st_shndx on STT_SECTION sections.
4169 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4171 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4172 ELF section symbols.
4174 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4176 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4177 return a real value, unless it is a PLT symbol.
4178 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4181 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4182 R_MIPS_JALR entry to 0.
4184 * archures.c: Define bfd_mach_mips9000.
4185 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4186 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4187 * cpu-mips.c (I_mips9000): Define.
4188 (arch_info_struct): Add case for bfd_mach_mips9000.
4189 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4190 * bfd-in2.h: Regenerate.
4192 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4194 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4197 2004-12-07 Ben Elliston <bje@gnu.org>
4199 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4201 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4203 Suggested by Fergal Daly <fergal@esatclear.ie>:
4204 * simple.c (simple_dummy_multiple_definition): New function.
4205 (bfd_simple_get_relocated_section_contents): Use it.
4207 2004-12-03 Jan Beulich <jbeulich@novell.com>
4209 * elf.c (elf_find_function): Don't use the last file symbol ever,
4210 seen, but the last one seen prior to the symbol being reported.
4211 Don't report a filename at all for global symbols when that might
4214 2004-12-01 Paul Brook <paul@codesourcery.com>
4216 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4217 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4220 2004-12-01 Paul Brook <paul@codesourcery.com>
4222 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4225 2004-11-30 Paul Brook <paul@codesourcery.com>
4227 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4228 no_pipeline_knowledge
4229 (elf32_arm_link_hash_table_create): Ditto.
4230 (bfd_elf32_arm_process_before_allocation): Ditto.
4231 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4233 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4235 * bfd-in2.h: Regenerate.
4237 2004-11-30 Randolph Chung <tausq@debian.org>
4239 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4240 (elf32_hppa_grok_psinfo): New function.
4241 (elf_backend_grok_prstatus): Define.
4242 (elf_backend_grok_psinfo): Define.
4244 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4247 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4249 2004-11-24 Paul Brook <paul@codesourcery.com>
4251 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4253 2004-11-24 Paul Brook <paul@codesourcery.com>
4255 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4256 (elf32_arm_swap_symbol_out): New function.
4257 (elf32_arm_size_info): Add.
4258 (elf_backend_size_info): Define.
4260 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4262 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4265 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4267 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4268 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4269 * nlmcode.h (nlm_write_object_contents): Warning fix.
4271 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4273 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4275 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4277 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4278 (elf32_arm_plt_thumb_stub): New.
4279 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4281 (elf32_arm_link_hash_traverse): Fix typo.
4282 (elf32_arm_link_hash_table): Add obfd.
4283 (elf32_arm_link_hash_newfunc): Initialize new fields.
4284 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4285 (elf32_arm_link_hash_table_create): Initialize obfd.
4286 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4287 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4288 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4289 interworking BFD is not dynamic.
4290 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4291 not emit glue for PLT references.
4292 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4293 emit glue for PLT references. Support the Thumb PLT prefix.
4294 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4296 (elf32_arm_check_relocs): Likewise.
4297 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4299 (allocate_dynrelocs): Handle Thumb PLT references.
4300 (elf32_arm_finish_dynamic_symbol): Likewise.
4301 (elf32_arm_symbol_processing): New function.
4302 (elf_backend_symbol_processing): Define.
4304 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4306 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4307 add_fde_encoding. Remove need_relative.
4308 * elf-eh-frame.c (extra_augmentation_string_bytes)
4309 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4310 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4311 in cases where the CIE has no existing 'R' augmentation. Use
4312 size_of_output_cie_fde when assigning offsets. Use the final offset
4313 as the new section size.
4314 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4315 Account for any extra augmentation bytes in the returned offset.
4316 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4317 moved before being modified. Pad growing entries with DW_CFA_nops.
4318 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4319 and add_fde_encoding.
4321 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4323 * elf32-arm.c (elf32_arm_relocate_section): Use
4324 arm_real_reloc_type.
4326 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4328 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4329 for discard relocations; don't add an R_MIPS_NONE to the main body
4332 2004-11-04 Paul Brook <paul@codesourcery.com>
4334 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4335 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4336 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4337 default version definition for unversioned symbols.
4338 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4339 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4340 _bfd_elf_slurp_version_tables. Set default version for unversioned
4343 2004-11-15 Paul Brook <paul@codesourcery.com>
4345 * elflink.c (elf_link_add_object_symbols): Don't assume version
4346 indices are consecutive.
4348 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4350 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4351 composite relocations against the personality data.
4353 2004-11-13 Paul Brook <paul@codesourcery.com>
4355 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4356 R_ARM_PREL31 relocations to PLT entries.
4357 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4358 (elf32_arm_check_relocs): Ditto.
4360 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4362 * xtensa-isa.c (xtensa_interface_class_id): New.
4364 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4366 * elf32-xtensa.c (property_table_compare): Remove assertion about
4367 entries with the same address and non-zero size.
4368 (xtensa_read_table_entries): Report such entries as errors.
4370 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4372 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4373 R_ARM_RELATIVE on Symbian OS.
4375 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4377 * som.c (som_bfd_print_private_bfd_data): New function.
4378 (som_object_setup): Save the auxiliary header. Don't assume that
4379 zero is an invalid entry point for a shared library.
4380 (som_object_p): Allocate the auxiliary header on the heap.
4382 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4384 (elf32_arm_symbian_modify_segment_map): Likewise.
4386 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4388 From David Poole <daveml@mbuf.com>:
4389 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4390 (elf32_arm_size_dynamic_sections): Call it.
4392 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4394 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4395 (ALL_MACHINES_CFILES): Fix typo.
4396 * Makefile.in: Regenerate.
4397 * po/SRC-POTFILES.in: Regenerate.
4399 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4401 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4402 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4403 symbol in the relocation.
4405 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4406 Vineet Sharma <vineets@noida.hcltech.com>
4408 * coff-maxq.c: New File.
4409 * cpu-maxq.c: New File.
4410 * coffcode.h: Likewise.
4411 * config.bfd: Likewise.
4412 * configure.in (maxqcoff_vec): New target vector.
4413 * Makefile.am: Add support for maxq target.
4414 * configure.in: Likewise.
4415 * archures.c:. Likewise.
4416 * targets.c: Likewise.
4417 * bfd_in2.h : Regenerated.
4418 * Makefile.in: Regenerated.
4419 * configure: Regenerated.
4420 * doc/Makefile.in: Regenerated.
4422 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4424 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4425 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4426 C_NT_WEAK aux entries.
4427 (_bfd_coff_generic_relocate_section): Handle undefined
4430 2004-11-07 Andreas Schwab <schwab@suse.de>
4432 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4433 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4434 non-default visibility.
4436 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4438 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4440 (elf32_arm_symbian_modify_segment_map): Don't
4441 reset includes_filehdr and includes_phdrs here.
4443 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4445 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4446 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4447 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4449 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4450 to a new removed list. Remove normal configuration stanzas.
4451 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4452 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4453 elfarm-nabi.lo with elf32-arm.lo.
4454 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4455 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4456 * elf32-arm.h: Remove.
4457 * elfarm-oabi.c: Remove.
4458 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4459 and bfd_elf32_littlearm_oabi_vec.
4460 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4462 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4464 * config.bfd: Support crisv32-*-* like cris-*-*.
4465 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4466 (bfd_mach_cris_v10_v32): New macros.
4467 * cpu-cris.c: Tweak formatting.
4468 (get_compatible): New function.
4470 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4471 bfd_arch_info_type:s.
4472 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4473 get_compatible for member compatible and link bfd_cris_arch_v32 as
4475 * elf32-cris.c (cris_elf_pcrel_reloc)
4476 (cris_elf_set_mach_from_flags): New functions.
4477 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4478 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4479 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4480 numbers for bfd_mach_cris_v32.
4481 (PLT_ENTRY_SIZE_V32): New macro.
4482 (elf_cris_plt0_entry): Drop last comma in initializer.
4483 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4484 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4486 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4488 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4489 (elf_cris_finish_dynamic_sections): Similar.
4490 (elf_cris_adjust_dynamic_symbol): Similar.
4491 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4493 <switch with PIC relocs>: Emit error and return FALSE for
4494 bfd_mach_cris_v10_v32.
4495 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4496 Emit warning when generating textrel reloc.
4497 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4498 (cris_elf_final_write_processing): Set flags according to mach.
4499 (cris_elf_print_private_bfd_data): Display
4500 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4501 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4502 new_flags. Don't call cris_elf_final_write_processing. Don't
4503 look at the actual elf header flags at all; use
4504 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4505 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4507 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4508 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4509 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4510 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4511 * bfd-in2.h, libbfd.h: Regenerate.
4513 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4515 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4516 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4518 (struct adjust_toc_info): New.
4519 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4521 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4523 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4524 if there are no segments.
4526 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4528 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4530 2004-11-02 Nick Clifton <nickc@redhat.com>
4532 * elf32-iq2000.c: Convert to ISO C90 formatting.
4534 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4536 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4538 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4540 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4541 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4542 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4544 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4546 * elf32-sh.c (tpoff): Take alignment into account.
4548 2004-10-28 Nick Clifton <nickc@redhat.com>
4550 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4551 performing a relocatable link.
4552 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4553 for MIPS ports under Irix.
4555 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4557 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4558 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4559 (elf32_arm_final_link_relocate): Ditto.
4560 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4561 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4562 (elf32_arm_adjust_dynamic_symbol): Ditto.
4563 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4564 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4565 (elf32_arm_r_howto): ... To here.
4566 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4568 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4571 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4572 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4573 and R_IA64_SECREL64LSB.
4575 2004-10-26 Paul Brook <paul@codesourcery.com>
4577 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4578 (bfd_elf_size_dynamic_sections): Create default version definition.
4579 (elf_link_output_extsym): Adjust for default symbol version.
4581 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4583 * mmo.c: Adjust to ISO C.
4585 * mmo.c (mmo_write_section_description): New function broken out
4586 of mmo_internal_write_section.
4587 (mmo_internal_write_section): For each of .text and .data, call
4588 mmo_write_section_description before outputting contents if it has
4589 nontrivially deducible vma or contents.
4590 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4591 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4592 symbols if found within the .data address range.
4594 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4596 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4598 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4600 * mmo.c (File Layout): Correct place of misplaced blurb about
4603 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4605 * config.bfd: Add mips64*-*-openbsd.
4607 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4609 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4612 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4614 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4615 * configure: Regenerate.
4617 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4620 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4621 to linker reloc_overflow callback.
4622 (aout_link_input_section_ext): Likewise.
4623 (aout_link_reloc_link_order): Likewise.
4624 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4625 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4627 (alpha_relocate_section): Likewise.
4628 * coff-arm.c (coff_arm_relocate_section): Likewise.
4629 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4630 * coff-h8500.c (extra_case): Likewise.
4631 * coff-i960.c (coff_i960_relocate_section): Likewise.
4632 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4633 * coff-mips.c (mips_relocate_section): Likewise.
4634 * coff-or32.c (coff_or32_relocate_section): Likewise.
4635 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4636 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4637 * coff-sh.c (sh_relocate_section): Likewise.
4638 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4639 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4640 * coff-z8k.c (extra_case): Likewise.
4641 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4642 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4643 (_bfd_coff_generic_relocate_section): Likewise.
4644 * ecoff.c (ecoff_reloc_link_order): Likewise.
4645 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4646 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4647 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4648 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4649 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4650 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4651 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4652 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4653 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4654 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4655 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4656 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4657 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4658 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4659 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4660 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4661 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4662 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4663 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4664 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4665 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4666 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4667 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4668 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4669 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4670 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4671 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4672 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4673 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4674 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4675 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4676 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4677 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4678 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4679 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4680 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4681 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4682 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4683 * elflink.c (elf_reloc_link_order): Likewise.
4684 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4685 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4686 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4687 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4688 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4689 (aout_link_reloc_link_order): Likewise.
4690 * reloc.c (bfd_generic_get_relocated_section_contents):
4692 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4693 * simple.c (simple_dummy_reloc_overflow): Updated.
4695 2004-10-20 Andreas Schwab <schwab@suse.de>
4697 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4698 (elf_backend_plt_sym_val): Define.
4700 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4702 * config.bfd: Set targ_underscore=yes for PE COFF targets
4704 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4706 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4707 (ppc64_elf_edit_opd): Likewise.
4709 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4711 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4712 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4713 set SEC_ALLOC and SEC_LOAD.
4715 2004-10-18 Nick Clifton <nickc@redhat.com>
4717 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4718 'name' for relocs against both local and global symbols.
4720 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4722 * bfd-in2.h: Regenerate.
4723 * bfd.c (struct bfd): Add no_export.
4724 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4726 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4728 * config.bfd: Whitespace cleanup.
4729 * Makefile.am: Run "make dep-am"
4730 * Makefile.in: Regenerate.
4732 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4734 * elflink.c (struct already_linked_section): Removed.
4735 (try_match_symbols_in_sections, already_linked): Removed.
4736 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4737 prefix of section names when finding already_linked_table
4738 chain. Compare section names. Instead of calling already_linked,
4739 do it inline and only for sections in the same already_linked_list.
4741 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4743 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4744 parameter. If called after _bfd_elf_write_section_eh_frame,
4745 don't allow a -2 return unless need_* bit is already set, and
4746 handle offsets adjusted for output_offset.
4747 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4748 * elf.c (_bfd_elf_section_offset): Update call.
4750 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4753 * coffcode.h (coff_compute_section_file_positions): Cast to
4754 bfd_vma when computing page alignment.
4756 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4758 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4759 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4761 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4763 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4764 relocations use a virtual address, not a section offset.
4766 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4768 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4769 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4770 xtensa_format_encode.
4771 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4772 (ebb_add_proposed_action): Delete.
4774 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4776 * elf32-xtensa.c: Use ISO C90 formatting.
4778 2004-10-12 Paul Brook <paul@codesourcery.com>
4780 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4783 2004-10-12 Paul Brook <paul@codesourcery.com>
4785 * elf32-arm.h: Support EABI version 4 objects.
4787 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4790 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4791 Don't mark as default.
4792 (bfd_x86_64_arch): Don't mark as default.
4794 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4796 * elflink.c (enum action_discarded): New.
4797 (elf_section_complain_discarded): Delete.
4798 (elf_action_discarded): New function subsuming the above and also
4799 controlling reloc behaviour.
4800 (elf_link_input_bfd): Use it.
4802 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4804 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4805 (special_sections): Add .gnu.liblist and .gnu.conflict.
4806 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4808 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4811 * elflink.c (elf_link_input_bfd): Try harder to support
4812 relocations against symbols in removed linkonce sections.
4814 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4816 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4819 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4820 sections do not reference symbols in non-SEC_ALLOC sections.
4822 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4825 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4826 (_bfd_elf_link_omit_section_dynsym): Formatting.
4828 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4830 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4831 * libbfd.h: Regnerate.
4832 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4833 * elf32-frv.c: Likewise.
4834 * elf32-m32r.c: Likewise.
4835 * elf32-ppc.c: Likewise.
4836 * elf64-hppa.c: Likewise.
4837 * elfxx-ia64.c: Likewise.
4838 * opncls.c: Likewise.
4840 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4842 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4843 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4844 offsets stored in struct eh_cie_fde entries before doing other
4847 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4848 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4849 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4850 setting offsets for removed CIEs. Don't set "sec", instead set
4851 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4852 CIE in hdr_info. Only set make_relative and make_lsda_relative
4853 for CIEs. Use pointers rather than array indices.
4854 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4855 make_lsda_relative, need_* on cie_inf for FDEs.
4856 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4857 section output_offset. Delete cie_offset, instead use cie_inf
4858 pointer to CIE entry. Use need_relative and need_lsda_relative on
4859 CIE entry for FDEs. Use pointers rather than array indices.
4861 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4863 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4864 bfd_is_target_special_symbol.
4865 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4866 * som.c (som_bfd_is_target_special_symbol): Define.
4868 2004-10-08 Nick Clifton <nickc@redhat.com>
4870 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4871 * configure: Regenerate.
4872 * bfd-in2.h: Regenerate.
4873 * syms.c (bfd_is_target_special_symbol): New interface function.
4874 Returns true when a symbol should be considered to be special.
4875 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4876 the symbol jump table.
4877 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4878 Return true iff the symbol is a mapping symbol.
4879 (bfd_elf32_bfd_is_target_special_symbol): Define.
4880 * elfxx-target.h: Provide a default definition for
4881 bfd_is_target_special_symbol.
4882 * aout-target.h: Likewise.
4883 * aout-tic30.c: Likewise.
4884 * binary.c: Likewise.
4885 * coffcode.h: Likewise.
4886 * i386msdos.c: Likewise.
4889 * libaout.h: Likewise.
4890 * libbfd-in.h: Likewise
4891 * libecoff.h: Likewise.
4892 * mach-o.c: Likewise.
4894 * nlm-target.h: Likewise.
4895 * oasys.c: Likewise.
4897 * ppcboot.c: Likewise.
4899 * tekhex.c: Likewise.
4900 * versados.c: Likewise.
4902 * xcoff-target.h: Likewise.
4904 * libbfd.h: Regenerate.
4906 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4908 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4909 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4910 (elf_backend_section_from_shdr): Define.
4912 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4914 * syms.c (bfd_is_local_label): Return false for file symbols.
4916 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4917 David Heine <dlheine@tensilica.com>
4919 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4920 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4921 (elf32xtensa_no_literal_movement): New global variable.
4922 (elf_howto_table): Add entries for new relocations.
4923 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4924 (property_table_compare): When addresses are equal, compare sizes and
4925 various property flags.
4926 (property_table_matches): New.
4927 (xtensa_read_table_entries): Extend to read new property tables. Add
4928 output_addr parameter to indicate that output addresses should be used.
4929 Use bfd_get_section_limit.
4930 (elf_xtensa_find_property_entry): New.
4931 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4932 (elf_xtensa_check_relocs): Handle new relocations.
4933 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4934 relocations. Use new xtensa-isa.h functions.
4935 (build_encoding_error_message): Remove encode_result parameter. Add
4936 new target_address parameter used to detect alignment errors.
4937 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4938 error handling. Use new is_operand_relocation function.
4939 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4940 Use underbar macro for error messages. Formatting.
4941 (get_const16_opcode): New.
4942 (get_l32r_opcode): Add a separate flag for initialization.
4943 (get_relocation_opnd): Operand number is no longer explicit in the
4944 relocation. Change to decode the opcode and analyze its operands.
4945 (get_relocation_slot): New.
4946 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4947 Use new xtensa-isa.h functions to handle multislot instructions.
4948 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4949 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4950 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4951 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4952 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4953 get_single_format, init_op_single_format_table): New.
4954 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4955 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4956 (contract_asm_expansion): Add error_message parameter and pass it to
4957 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4958 with R_XTENSA_SLOT0_OP.
4959 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4960 instructions. Use new xtensa-isa.h functions.
4961 (r_reloc struct): Add new virtual_offset field.
4962 (r_reloc_init): Add contents and content_length parameters. Set
4963 virtual_offset field to zero. Add contents to target_offset field for
4964 partial_inplace relocations.
4965 (r_reloc_is_defined): Check for null.
4966 (print_r_reloc): New debug function.
4967 (source_reloc struct): Replace xtensa_operand field with pair of the
4968 opcode and the operand position. Add is_abs_literal field.
4969 (init_source_reloc): Specify operand by opcode/position pair. Set
4970 is_abs_literal field.
4971 (source_reloc_compare): When target_offsets are equal, compare other
4972 fields to make sorting predictable.
4973 (literal_value struct): Add is_abs_literal field.
4974 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4975 (init_literal_value): New.
4976 (is_same_value): Replace with ...
4977 (literal_value_equal): ... this function. Add comparisons of
4978 virtual_offset and is_abs_literal fields.
4979 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4980 failure. Initialize has_last_loc field.
4981 (value_map_hash_table_delete): New.
4982 (hash_literal_value): Rename to ...
4983 (literal_value_hash): ... this. Include is_abs_literal flag and
4984 virtual_offset field in the hash value.
4985 (get_cached_value): Rename to ...
4986 (value_map_get_cached_value): ... this. Update calls to
4987 literal_value_hash and literal_value_equal.
4988 (add_value_map): Check for allocation failure. Update calls to
4989 value_map_get_cached_value and literal_value_hash.
4990 (text_action, text_action_list, text_action_t): New types.
4991 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4992 text_action_add, text_action_add_literal, offset_with_removed_text,
4993 offset_with_removed_text_before_fill, find_insn_action,
4994 print_action_list, print_removed_literals): New.
4995 (offset_with_removed_literals): Delete.
4996 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4997 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4998 allocated_relocs_count fields.
4999 (init_xtensa_relax_info): Initialize new fields.
5000 (reloc_bfd_fix struct): Add new translated field.
5001 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5003 (fix_compare, cache_fix_array): New.
5004 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5005 section via get_xtensa_relax_info. Use cache_fix_array to set up
5006 sorted fix_array and use bsearch instead of linear search.
5007 (section_cache_t): New struct.
5008 (init_section_cache, section_cache_section, clear_section_cache): New.
5009 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5010 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5011 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5012 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5014 (retrieve_contents): Use bfd_get_section_limit.
5015 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5016 to compute_removed_literals. Free value_map_hash_table when no longer
5018 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5019 compute_text_actions for all sections.
5020 (find_relaxable_sections): Mark sections as relaxable if they contain
5021 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5022 call. Increment relax_info src_count field only for appropriate
5023 relocation types. Remove is_literal_section check.
5024 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5025 r_reloc_init and find_associated_l32r_irel. Check
5026 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5027 literals. Pass is_abs_literal flag to init_source_reloc.
5028 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5029 CONST16 instructions. Adjust calls to r_reloc_init and
5030 pcrel_reloc_fits. Handle weak symbols conservatively.
5031 (find_associated_l32r_irel): Add bfd parameter and pass it to
5033 (compute_text_actions, compute_ebb_proposed_actions,
5034 compute_ebb_actions, check_section_ebb_pcrels_fit,
5035 check_section_ebb_reduces, text_action_add_proposed,
5036 compute_fill_extra_space): New.
5037 (remove_literals): Replace with ...
5038 (compute_removed_literals): ... this function. Call
5039 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5040 Call xtensa_read_table_entries to get the property table. Skip
5041 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5042 is_removable_literal, remove_dead_literal, and
5043 identify_literal_placement functions.
5044 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5045 instead of linear search.
5046 (is_removable_literal, remove_dead_literal,
5047 identify_literal_placement): New.
5048 (relocations_reach): Update check for literal not referenced by any
5049 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5050 (coalesce_shared_literal, move_shared_literal): New.
5051 (relax_section): Use bfd_get_section_limit. Call
5052 translate_section_fixes. Update calls to r_reloc_init and
5053 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5054 Add call to pin_internal_relocs. Add special handling for
5055 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5056 info to calculate new addend_displacement variable. Replace code for
5057 deleting literals with more general code to perform the actions
5058 determined by the action_list for the section.
5059 (translate_section_fixes, translate_reloc_bfd_fix): New.
5060 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5061 find_removed_literal only if is_operand_relocation. Update call to
5062 offset_with_removed_text. Use new target_offset and removed_bytes
5064 (move_literal): New.
5065 (relax_property_section): Use bfd_get_section_limit. Set new
5066 is_full_prop_section flag and handle new property tables. Update calls
5067 to r_reloc_init and offset_with_removed_text. Check
5068 is_relaxable_asm_section flag. Handle expansion of zero-sized
5069 unreachable entries, with use of offset_with_removed_text_before_fill.
5070 For relocatable links, combine entries only for literal tables.
5071 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5072 calls to offset_with_removed_text. Translate st_size field for
5074 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5075 failure. Add contents parameter. Update call to get_bfd_fix. Update
5076 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5077 R_XTENSA_ASM_EXPAND relocs.
5078 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5079 call to get_bfd_fix. Include offset from contents for partial_inplace
5081 (is_reloc_sym_weak): New.
5082 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5083 (prop_sec_len): New.
5084 (xtensa_is_property_section): Handle new property sections.
5085 (is_literal_section): Delete.
5086 (internal_reloc_compare): When r_offset matches, compare r_info and
5087 r_addend to make sorting predictable.
5088 (internal_reloc_matches): New.
5089 (xtensa_get_property_section_name): Handle new property sections.
5090 (xtensa_get_property_predef_flags): New.
5091 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5092 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5093 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5094 (xtisa_errno, xtisa_error_msg): New variables.
5095 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5096 (xtensa_insnbuf_alloc): Add error handling.
5097 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5098 use xtensa_format_decode. Add error handling.
5099 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5100 instruction length to find the number of bytes to copy.
5101 (xtensa_isa_init): Add error handling. Replace calls to
5102 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5103 tables in the xtensa_modules structure.
5104 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5105 xtensa_extend_isa): Delete.
5106 (xtensa_isa_free): Change to only free lookup tables.
5107 (opname_lookup_compare): Replace with ...
5108 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5109 (xtensa_insn_maxlength): Rename to ...
5110 (xtensa_isa_maxlength): ... this.
5111 (xtensa_insn_length): Delete.
5112 (xtensa_insn_length_from_first_byte): Replace with ...
5113 (xtensa_isa_length_from_chars): ... this function.
5114 (xtensa_num_opcodes): Rename to ...
5115 (xtensa_isa_num_opcodes): ... this.
5116 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5117 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5118 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5119 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5120 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5121 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5122 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5123 (xtensa_opcode_lookup): Add error handling.
5124 (xtensa_decode_insn): Replace with ...
5125 (xtensa_opcode_decode): ... this function, with new format and
5126 slot parameters. Add error handling.
5127 (xtensa_encode_insn): Replace with ...
5128 (xtensa_opcode_encode): ... this function, which does the encoding via
5129 one of the entries in the "encode_fns" array. Add error handling.
5130 (xtensa_opcode_name): Add error handling.
5131 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5132 xtensa_opcode_is_call): New.
5133 (xtensa_num_operands): Replace with ...
5134 (xtensa_opcode_num_operands): ... this function. Add error handling.
5135 (xtensa_opcode_num_stateOperands,
5136 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5137 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5138 xtensa_operand_is_visible): New.
5139 (xtensa_get_operand, xtensa_operand_kind): Delete.
5140 (xtensa_operand_inout): Add error handling and special-case for
5142 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5143 operate on one slot of an instruction. Added error handling.
5144 (xtensa_operand_encode): Handle default operands with no encoding
5145 functions. Check for success by comparing against decoded value.
5147 (xtensa_operand_decode): Handle default operands. Return decoded value
5148 through argument pointer. Add error handling.
5149 (xtensa_operand_is_register, xtensa_operand_regfile,
5150 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5151 (xtensa_operand_isPCRelative): Rename to ...
5152 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5153 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5154 through argument pointer. Add error handling.
5155 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5156 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5157 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5158 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5159 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5160 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5161 xtensa_state_is_exported, xtensa_sysreg_lookup,
5162 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5163 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5164 xtensa_interface_num_bits, xtensa_interface_inout,
5165 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5166 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5167 * xtensa-modules.c: Rewrite to use new data structures.
5168 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5169 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5170 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5171 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5172 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5173 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5174 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5175 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5176 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5177 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5178 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5179 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5180 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5181 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5182 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5183 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5184 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5185 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5186 * Makefile.in: Regenerate.
5187 * bfd-in2.h: Likewise.
5188 * libbfd.h: Likewise.
5190 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5192 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5193 against the absolute section.
5194 (mips_elf64_write_rela): Likewise.
5196 2004-10-07 Jan Beulich <jbeulich@novell.com>
5198 * elf.c (elf_find_function): Don't generally check for matching
5199 section, just for non-file symbols. Remove redunant comparison
5201 * elf32-arm.h (arm_elf_find_function): Likewise.
5203 2004-10-07 Jeff Baker <jbaker@qnx.com>
5205 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5206 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5209 2004-10-04 Roland McGrath <roland@redhat.com>
5211 * hash.c (bfd_hash_set_default_size): Use const for table.
5212 Use size_t instead of int for variable compared to sizeof results.
5214 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5217 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5219 2004-10-01 Paul Brook <paul@codesourcery.com>
5221 * elf32-arm.h (elf32_arm_fake_sections,
5222 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5224 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5226 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5228 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5230 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5231 need_relative or need_lsda_relative if we are processing an
5232 offset for a reloc on a FDE initial loc or LSDA field
5234 (_bfd_elf_write_section_eh_frame): Test need_relative and
5235 need_lsda_relative in place of corresponding make_* field
5236 when deciding to use pc-relative encodings.
5238 2004-09-30 Paul Brook <paul@codesourcery.com>
5240 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5241 target2 relocation type.
5243 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5246 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5248 2004-09-30 Paul Brook <paul@codesourcery.com>
5250 * reloc.c: Add BFD_RELOC_ARM_SMI.
5251 * bfd-in2.h: Regenerate.
5254 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5256 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5257 vma and output offset to address.
5258 * simple.c (simple_save_output_info): Only set output section
5259 and offset for debug sections, or those not already set up by
5261 (bfd_simple_get_relocated_section_contents): Update comment.
5263 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5265 * elf.c (IS_LOADED): Delete.
5266 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5267 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5270 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5273 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5274 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5275 redundant assignment of EM_SPARC.
5277 2004-09-22 Brian Ford <ford@vss.fsi.com>
5279 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5280 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5282 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5284 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5286 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5287 (elf_backend_modify_segment_map): Don't define.
5289 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5291 * elf.c (IS_LOADED): Define.
5292 (assign_file_positions_for_segments): Don't round up file offset of
5293 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5294 Delete code handling link script adjustment of lma. Do the adjust
5295 in later code handling similar ajustments. Remove dead code error
5296 check. Warn if section lma would require a negative offset
5297 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5298 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5299 update voff in section loop. Change voff in segment loop to be an
5300 adjustment on top of "off". Set sec->filepos and update "off" later.
5301 Test for loadable sections consistently using IS_LOADED. Similarly,
5302 test for alloc-only sections other than .tbss consistently.
5303 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5304 Tidy PT_NOTE handling. Use %B and %A in error messages.
5305 (assign_file_positions_except_relocs): Use %B in error message.
5307 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5309 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5310 (CONFIG_STATUS_DEPENDENCIES): New.
5311 (Makefile): Removed.
5312 (config.status): Likewise.
5313 * Makefile.in: Regenerated.
5315 2004-09-17 Paul Brook <paul@codesourcery.com>
5317 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5318 (bfd_elf32_arm_process_before_allocation): Update prototype.
5319 * bfd-in2.h: Regenerate.
5320 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5321 (elf32_arm_link_hash_table_create): Set it.
5322 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5323 (bfd_elf32_arm_set_target_relocs): New function.
5324 (arm_real_reloc_type): New function.
5325 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5326 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5327 (elf32_arm_gc_sweep_hook): Ditto.
5328 (elf32_arm_check_relocs): Ditto.
5329 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5330 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5332 (elf32_arm_got_prel): New variable.
5333 (elf32_arm_howto_from_type): New function.
5334 (elf32_arm_info_to_howto): Use it.
5335 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5336 BFD_RELOC_ARM_TARGET2.
5337 * libbfd.h: Regenerate.
5338 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5340 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5342 * ecoff.c: Update u.undef.next refs.
5343 * elf64-ppc.c: Likewise.
5344 * elflink.c: Likewise.
5345 * linker.c: Likewise.
5346 * xcofflink.c: Likewise.
5348 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5349 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5350 fields to indirect struct.
5351 * elf-m10300.c: Update u.weakdef refs.
5352 * elf32-arm.h: Likewise.
5353 * elf32-cris.c: Likewise.
5354 * elf32-frv.c: Likewise.
5355 * elf32-hppa.c: Likewise.
5356 * elf32-i370.c: Likewise.
5357 * elf32-i386.c: Likewise.
5358 * elf32-m32r.c: Likewise.
5359 * elf32-m68k.c: Likewise.
5360 * elf32-ppc.c: Likewise.
5361 * elf32-s390.c: Likewise.
5362 * elf32-sh.c: Likewise.
5363 * elf32-sparc.c: Likewise.
5364 * elf32-vax.c: Likewise.
5365 * elf32-xtensa.c: Likewise.
5366 * elf64-alpha.c: Likewise.
5367 * elf64-hppa.c: Likewise.
5368 * elf64-ppc.c: Likewise.
5369 * elf64-s390.c: Likewise.
5370 * elf64-sh64.c: Likewise.
5371 * elf64-sparc.c: Likewise.
5372 * elf64-x86-64.c: Likewise.
5373 * elfxx-ia64.c: Likewise.
5374 * elfxx-mips.c: Likewise.
5375 * elflink.c: Likewise. Also u.elf_hash_value.
5376 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5378 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5379 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5380 (bfd_elf_gc_record_vtentry): Likewise.
5381 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5383 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5385 * Makefile.am: Run "make dep-am".
5386 * Makefile.in: Regenerate.
5387 * bfd-in2.h: Regenerate.
5388 * po/SRC-POTFILES.in: Regenerate.
5389 * po/bfd.pot: Regenerate.
5391 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5393 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5394 with bitfields. Make "type" and "other" bitfields too.
5395 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5396 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5397 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5398 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5399 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5400 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5401 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5402 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5403 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5404 * elf-m10300.c: Likewise.
5406 * elf32-arm.h: Likewise.
5407 * elf32-cris.c: Likewise.
5408 * elf32-frv.c: Likewise.
5409 * elf32-hppa.c: Likewise.
5410 * elf32-i370.c: Likewise.
5411 * elf32-i386.c: Likewise.
5412 * elf32-m32r.c: Likewise.
5413 * elf32-m68k.c: Likewise.
5414 * elf32-ppc.c: Likewise.
5415 * elf32-s390.c: Likewise.
5416 * elf32-sh-symbian.c: Likewise.
5417 * elf32-sh.c: Likewise.
5418 * elf32-sh64.c: Likewise.
5419 * elf32-sparc.c: Likewise.
5420 * elf32-vax.c: Likewise.
5421 * elf32-xtensa.c: Likewise.
5422 * elf64-alpha.c: Likewise.
5423 * elf64-hppa.c: Likewise.
5424 * elf64-ppc.c: Likewise.
5425 * elf64-s390.c: Likewise.
5426 * elf64-sh64.c: Likewise.
5427 * elf64-sparc.c: Likewise.
5428 * elf64-x86-64.c: Likewise.
5429 * elflink.c: Likewise.
5430 * elfxx-ia64.c: Likewise.
5431 * elfxx-mips.c: Likewise.
5432 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5433 * configure: Regenerate.
5434 * aclocal.m4: Regenerate.
5436 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5438 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5439 around uses of R_ARM_TARGET1.
5440 (elf32_arm_check_relocs): Likewise.
5442 2004-09-13 Paul Brook <paul@codesourcery.com>
5444 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5446 * bfd-in2.h: Regenerate.
5447 * libbfd.h: Regenerate.
5448 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5449 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5450 (bfd_elf32_arm_process_before_allocation): Ditto.
5451 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5452 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5453 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5456 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5458 * hpux-core.c (thread_section_p): New function.
5459 (hpux_core_core_file_p): Fix computation of offset in call
5460 to bfd_seek. Create a ".reg" section from an arbitrary
5461 ".reg/<id>" section if none was created after having read
5464 2004-09-11 Andreas Schwab <schwab@suse.de>
5466 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5467 * aclocal.m4: Rebuild.
5468 * configure: Rebuild.
5470 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5472 * section.c (bfd_sections_find_if): Fix parameter name in
5473 comment to match code.
5475 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5477 * elf.c (assign_file_positions_except_relocs): Assign relocs
5478 stored in a bfd section.
5480 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5482 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5483 h->gotplt_refcount to 0, not -1.
5485 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5487 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5488 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5490 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5491 handle symbol visibility here.
5493 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5495 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5496 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5498 (ppc_stub_name): Remove trailing "+0" on stub name.
5499 (create_linkage_sections): Create relocations for
5500 branch lookup table when --emit-relocs as well as when --shared.
5501 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5502 relbrlt test. For --emit-stub-syms, always output a sym even when
5503 one already exists on a plt call stub. Put stub type in the stub
5505 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5507 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5508 reloc_count in stub sections. Adjust relbrlt test.
5509 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5510 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5511 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5512 for relocs against discarded symbols. Fix comments.
5514 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5516 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5517 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5519 (map_sections_to_segments): ... here. Use it. Assign a file
5520 position to the .dynamic section if it is not loadable, but part
5521 of the PT_DYNAMIC segment.
5522 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5523 offsets, not VMAs, for the BPABI. Do not fill in the header in
5524 the .got.plt section for the BPABI.
5525 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5527 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5529 2004-09-06 Nick Clifton <nickc@redhat.com>
5531 * elflink.c (elf_link_add_object_symbols): Set the error code to
5532 bfd_error_wrong_format when the input format does not match the
5535 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5537 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5538 (ppc64_elf_check_directives): ..here.
5539 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5540 before accessing ppc64_elf_tdata.
5541 (ppc64_elf_finish_dynamic_sections): And here too.
5543 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5545 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5547 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5549 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5550 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5551 (bfd_elf32_littlearm_symbian_vec): Likewise.
5552 * configure: Regenerated.
5553 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5554 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5555 (PLT_ENTRY_SIZE): Likewise.
5556 (bfd_vma_elf32_arm_symbian_plt_entry): New
5558 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5560 (create_got_section): Don't create sections when generating BPABI
5562 (elf32_arm_create_dynamic_sections): Tidy.
5563 (elf32_arm_link_hash_table_create): Set plt_header_size,
5564 plt_entry_size, and symbian_p.
5565 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5566 generating BPABI objects.
5567 (allocate_dynrelocs): Use htab->plt_header_size, not
5568 PLT_HEADER_SIZE. Do not add to .got.plt when
5569 generating BPABI objects.
5570 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5571 * elfarm-nabi.c: Add SymbianOS target vectors.
5572 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5573 (_bfd_elf_link_create_dynamic_sections): Likewise.
5574 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5575 (elfNN_bed): Use it.
5576 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5577 (bfd_elf32_littlearm_symbian_vec): Likewise.
5578 (_bfd_target_vector): Add them.
5580 2004-09-03 Nick Clifton <nickc@redhat.com>
5583 * coffcode.h (handle_COMDAT): Replace abort with an warning
5584 message and allow the scan to continue.
5586 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5588 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5589 in when reading relocs, not our sorted syms. Remove unnecessary
5592 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5594 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5596 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5598 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5599 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5600 replace uses of *_alias with *_noncanonical.
5601 * aclocal.m4: Rebuild with aclocal 1.4p6.
5602 * Makefile.in: Rebuild with automake 1.4p6.
5603 * doc/Makefile.in: Rebuild with automake 1.4p6.
5604 * configure.in: Autoupdate with autoupdate 2.59.
5605 * config.in: Regenerate with autoheader 2.59.
5606 * configure: Regnerate with autoconf 2.59.
5608 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5610 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5611 symbol pointer arrays before modifying.
5613 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5615 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5616 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5617 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5618 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5619 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5620 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5621 Use both symbol tables on non-relocatable objects. Use a common
5622 error exit. Fix "mid" warning.
5623 * libbfd.h: Regenerate.
5624 * bfd-in2.h: Regenerate.
5626 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5628 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5630 (struct sfpr_def_parms): Save some space.
5631 (sfpr_define): Here too.
5633 * elf64-ppc.c (compare_symbols): Put section syms first.
5634 (sym_exists_at): New function.
5635 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5636 points only for relocatable files. Use .opd section contents
5637 otherwise. Generally clean up the code.
5639 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5641 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5642 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5643 (struct sfpr_def_parms): New.
5644 (sfpr_define): New function.
5645 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5646 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5647 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5648 (savefpr1_tail, restfpr1_tail): New functions.
5649 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5650 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5651 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5652 code. Define all ABI mandated _save and _rest functions.
5654 2004-08-26 Paul Brook <paul@codesourcery.com>
5656 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5658 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5660 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5663 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5665 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5666 that pcrel correction is applied for R_386_PC32.
5668 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5670 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5671 for R_386_32 and R_386_PC32 relocs against symbols defined in
5674 2004-08-25 Dmitry Diky <diwil@spec.ru>
5676 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5677 Add new relocations.
5678 * bfd-in2.h: Regenerate.
5679 * libbfd.h: Regenerate.
5680 * elf32-msp430.c: Clean-up code.
5681 (elf_msp430_howto_table): Add new relocation entries.
5682 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5683 (msp430_elf_relax_section): New function.
5684 (msp430_elf_relax_delete_bytes): New function.
5685 (msp430_elf_symbol_address_p): New function.
5687 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5689 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5690 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5692 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5694 * elflink.c (_bfd_elf_section_already_linked): Handle
5695 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5697 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5699 * config.bfd (arm*-*-symbianelf*): New target.
5700 (arm*-*-eabi*): Likewise.
5702 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5704 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5705 "struct ppc_link_hash_entry *".
5706 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5707 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5709 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5711 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5712 entries (where fd_aux overlaps next entry's fd_func).
5713 Add non_overlapping argument, use it.
5714 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5715 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5716 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5717 as indexes into opd_sym_map/opd_adjust array.
5718 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5720 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5722 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5723 if we can look up their function descriptor in a regular file.
5725 2004-08-18 Nick Clifton <nickc@redhat.com>
5728 * cofflink.c (coff_link_add_symbols): Check that the comdat
5729 pointer in the coff_section_data structure has been initialised
5732 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5735 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5736 changing bfd_link_hash_undefined to bfd_link_hash_new.
5738 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5740 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5742 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5743 (synthetic_opd, synthetic_relocatable): New variables.
5744 (compare_symbols, compare_relocs): New helper routines.
5745 (ppc64_elf_get_synthetic_symtab): New function.
5746 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5748 * bfd-in2.h: Regenerated.
5749 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5750 to relsyms. Return 0 if abfd is relocatable.
5752 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5754 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5756 2004-08-17 Nick Clifton <nickc@redhat.com>
5758 * (is_arm_mapping_symbol_name): New function - return true
5759 when a symbol name matches the requirements for an ARM mapping
5761 (arm_elf_find_function): New function based on
5762 elf_find_function in elf.c but skipping ARM mapping symbols
5763 and including thumb function symbols.
5764 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5765 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5767 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5769 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5770 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5771 (ppc64_elf_brtaken_reloc): Here too.
5773 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5775 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5777 (ppc64_elf_check_directives): Check that we have the right hash
5778 table before proceeding.
5780 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5782 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5783 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5784 the sections that will be discarded.
5786 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5788 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5790 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5792 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5793 free space available.
5795 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5797 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5798 occurrences with bfd_byte * thoughout file.
5800 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5801 (xcoff_write_armap_big): Likewise.
5802 (xcoff_write_archive_contents_old): Likewise.
5803 (xcoff_write_archive_contents_big): Likewise.
5805 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5807 2004-08-13 Nick Clifton <nickc@redhat.com>
5809 * elf32-arm.h: Convert to ISO C90.
5811 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5814 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5817 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5819 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5820 (bfd_archive_filename, bfd_get_section_ident): Delete.
5821 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5822 bfd_archive_filename.
5823 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5824 to warn about symbols in discarded sections. Use _bfd_error_handler.
5825 * aout-adobe.c (aout_adobe_callback): See below.
5826 * aout-cris.c (swap_ext_reloc_in): ..
5827 * coff-arm.c (find_thumb_glue, find_arm_glue,
5828 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5829 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5830 coff_arm_copy_private_bfd_data): ..
5831 * coff-i860.c (i860_reloc_processing): ..
5832 * coff-mcore.c (mcore_coff_unsupported_reloc,
5833 coff_mcore_relocate_section): ..
5834 * coff-ppc.c (coff_ppc_relocate_section): ..
5835 * coff-rs6000.c (xcoff_create_csect_from_smclas
5836 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5837 sh_swap_insns, sh_relocate_section): ..
5838 * coff-tic54x.c (tic54x_reloc_processing): ..
5839 * coff-tic80.c (coff_tic80_relocate_section): ..
5840 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5841 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5842 coff_slurp_symbol_table, coff_classify_symbol,
5843 coff_slurp_reloc_table): ..
5844 * coffgen.c (_bfd_coff_read_string_table): ..
5845 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5846 _bfd_coff_generic_relocate_section): ..
5847 * cpu-arm.c (bfd_arm_merge_machines): ..
5848 * cpu-sh.c (sh_merge_bfd_arch): ..
5849 * elf-hppa.h (elf_hppa_relocate_section): ..
5850 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5851 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5852 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5853 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5854 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5855 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5856 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5857 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5858 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5859 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5860 cris_elf_merge_private_bfd_data
5861 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5862 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5863 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5864 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5865 elf32_hppa_relocate_section): ..
5866 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5867 i370_elf_check_relocs, i370_elf_relocate_section): ..
5868 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5869 elf_i386_relocate_section): ..
5870 * elf32-m32r.c (m32r_elf_relocate_section,
5871 m32r_elf_merge_private_bfd_data): ..
5872 * elf32-m68hc1x.c (m68hc12_add_stub,
5873 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5874 * elf32-m68k.c (elf_m68k_relocate_section): ..
5875 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5876 mcore_elf_relocate_section): ..
5877 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5878 ppc_elf_check_relocs, ppc_elf_relocate_section,
5879 ppc_elf_begin_write_processing): ..
5880 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5881 elf_s390_relocate_section): ..
5882 * elf32-sh-symbian.c (sh_symbian_import_as,
5883 sh_symbian_process_embedded_commands,
5884 sh_symbian_relocate_section): ..
5885 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5886 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5887 sh_elf_merge_private_data): ..
5888 * elf32-sparc.c (elf32_sparc_check_relocs,
5889 elf32_sparc_relocate_section,
5890 elf32_sparc_merge_private_bfd_data): ..
5891 * elf32-v850.c (v850_elf_check_relocs,
5892 v850_elf_merge_private_bfd_data): ..
5893 * elf32-xtensa.c (elf_xtensa_check_relocs,
5894 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5895 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5896 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5897 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5898 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5899 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5900 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5901 ppc64_elf_relocate_section): ..
5902 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5903 elf_s390_relocate_section): ..
5904 * elf64-sh64.c (sh_elf64_relocate_section): ..
5905 * elf64-sparc.c (sparc64_elf_check_relocs,
5906 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5907 sparc64_elf_merge_private_bfd_data): ..
5908 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5909 elf64_x86_64_relocate_section): ..
5910 * elflink.c (_bfd_elf_add_default_symbol,
5911 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5912 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5913 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5914 elf_get_linked_section_vma, elf_fixup_link_order,
5915 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5916 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5917 * elfxx-ia64.c (elfNN_ia64_relax_section,
5918 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5919 * elfxx-mips.c (mips_elf_perform_relocation,
5920 _bfd_mips_elf_check_relocs,
5921 _bfd_mips_elf_merge_private_bfd_data): ..
5922 * ieee.c (ieee_slurp_external_symbols): ..
5923 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5924 * libbfd.c (_bfd_generic_verify_endian_match): ..
5925 * linker.c (_bfd_generic_link_add_one_symbol,
5926 _bfd_generic_section_already_linked): ..
5927 * pdp11.c (translate_to_native_sym_flags): ..
5928 * pe-mips.c (coff_pe_mips_relocate_section): ..
5929 * peicode.h (pe_ILF_build_a_bfd): ..
5930 * srec.c (srec_bad_byte): ..
5931 * stabs.c (_bfd_link_section_stabs): ..
5932 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5933 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5934 with corresponding %B and %A in _bfd_error_handler format string.
5935 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5936 calls to use %A and %B. Fix "against symbol .. from section" and
5937 similar error messages. Combine multiple _bfd_error_handler calls
5938 where they were separated due to bfd_archive_filename deficiencies.
5939 * bfd-in2.h: Regenerate.
5941 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5943 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5946 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5948 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5949 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5950 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5952 (link_hash_newfunc): Init was_undefined.
5953 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5954 Use undefweak instead.
5955 (ppc64_elf_check_directives): Fix undefs chain.
5956 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5958 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5959 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5960 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5962 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5964 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5965 error, test input_section flags rather than sec.
5967 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5969 * elf-bfd.h (struct elf_backend_data): Add
5970 elf_backend_archive_symbol_lookup.
5971 (_bfd_elf_archive_symbol_lookup): Declare.
5972 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5973 (elf_link_add_archive_symbols): ..extracted from here. Call the
5975 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5976 (elfNN_bed): Init new field.
5977 * elf64-ppc.c (elf_backend_check_directives): Define.
5978 (elf_backend_archive_symbol_lookup): Define.
5979 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5980 a ppc_link_hash_entry pointer.
5982 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5983 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5984 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5985 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5986 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5987 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5988 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5991 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5993 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5994 (ppc64_elf_add_symbol_hook): Test for NULL section.
5995 (get_sym_h): Formatting.
5996 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5999 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6000 long branch stubs with code handling plt and r2off branch stubs.
6002 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6004 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6005 * elflink.c (elf_link_input_bfd): Formatting.
6006 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6008 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6009 (link_hash_newfunc): Don't set it.
6010 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6011 (ppc64_elf_mark_entry_syms): Delete.
6012 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6013 sections. Use get_opd_info.
6014 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6016 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6018 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6020 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6021 (func_desc_adjust): Don't set have_undefweak.
6022 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6023 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6025 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6026 "struct ppc_link_hash_entry *". Adjust all references.
6027 (ppc64_elf_hide_symbol): Correct a comment.
6029 * elf64-ppc.c (get_opd_info): New function.
6030 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6031 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6032 before calling get_fdh. Test fdh rather than h before dereferencing
6033 fdh. Mark removed symbols in opd_adjust.
6034 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6035 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6037 (ppc64_elf_output_symbol_hook): Likewise.
6039 2004-08-06 Paul Brook <paul@codesourcery.com>
6041 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6042 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6043 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6044 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6045 and BFD_RELOC_ARM_SBREL32.
6046 * bfd-in2.h, bbfd.h: Regenerate.
6048 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6050 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6051 the dynamic link symbol actually in use.
6053 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6055 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6057 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6058 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6060 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6061 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6063 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6064 Nick Clifton <nickc@redhat.com>
6067 * bfd.c (_bfd_default_error_handler): Make it global.
6069 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6071 * elf.c (assign_section_numbers): Cope gracefully with sections
6072 which have SHF_LINK_ORDER set but no sh_link set up.
6073 * elflink.c (elf_get_linked_section_vma): Likewise.
6075 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6078 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6079 Set it to _bfd_default_error_handler.
6080 (elfNN_bed): Add elf_backend_link_order_error_handler.
6082 * libbfd-in.h (_bfd_default_error_handler): New.
6084 * libbfd.h: Regenerated.
6086 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6088 * archures.c (bfd_mach_sparc_64bit_p): Define.
6089 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6090 * bfd-in2.h: Rebuilt.
6092 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6094 Introduce SH2a support.
6095 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6096 * archures.c (bfd_mach_sh2a_nofpu): New.
6097 * bfd-in2.h: Rebuilt.
6098 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6099 (arch_info_struct): Add sh2a_nofpu.
6100 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6101 2003-12-29 DJ Delorie <dj@redhat.com>
6102 * reloc.c: Add relocs for sh2a.
6103 * bfd-in2.h: Regenerate.
6104 * libbfd.hh: Regenerate.
6105 2003-12-01 Michael Snyder <msnyder@redhat.com>
6106 * archures.c (bfd_mach_sh2a): New.
6107 * bfd-in2.h: Rebuilt.
6108 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6110 (arch_info_struct): Add sh2a.
6111 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6113 2004-07-28 Nick Clifton <nickc@redhat.com>
6114 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6117 * som.c (setup_sections): Improve estimation of space sizes in
6118 relocatable objects.
6120 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6121 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6122 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6124 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6125 * configure: Regenerate.
6126 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6127 case that accepts OSABI=NetBSD and OSABI=SysV.
6128 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6129 the base of .got or .data (if .got does not exist).
6130 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6132 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6133 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6134 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6135 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6137 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6140 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6141 (elf_sec_group): Defined.
6142 (bfd_elf_match_symbols_in_sections): New prototype.
6143 (_bfd_elf_setup_group_pointers): Likewise.
6145 * elf.c (bfd_elf_discard_group): Abort.
6146 (bfd_elf_set_group_contents): Also include relocation sections.
6147 Remove zero-fill for ld -r.
6148 (_bfd_elf_setup_group_pointers): New function.
6149 (elf_sort_elf_symbol): Likewise.
6150 (elf_sym_name_compare): Likewise.
6151 (bfd_elf_match_symbols_in_sections): Likewise.
6153 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6155 * elflink.c (match_group_member): New.
6156 (elf_link_input_bfd): Check group member for discarded section.
6157 (try_match_symbols_in_sections): New function.
6158 (already_linked): Likewise.
6159 (_bfd_elf_section_already_linked): Support mixing comdat group
6160 and linkonce section.
6162 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6163 * linker.c (bfd_section_already_linked_table_traverse): New.
6165 * libbfd.h: Regenerated.
6167 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6169 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6170 BFD_RELOC_CRX_SWITCH32.
6171 * bfd-in2.h: Regenerate.
6172 * libbfd.h: Regenerate.
6173 * elf32-crx.c: Support relocation/relaxation of
6174 BFD_RELOC_CRX_SWITCH* types.
6176 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6178 * elf64-ppc.c: Correct "Linker stubs" comment.
6180 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6182 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6184 (elf_linked_to_section): New.
6186 * elf.c (assign_section_numbers): Set up sh_link for
6189 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6190 to sh_link for SHT_IA_64_UNWIND sections.
6192 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6194 * elflink.c (elf_fixup_link_order): Add _() to error message.
6196 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6198 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6201 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6203 * aout-adobe.c (aout_32_section_already_linked): Defined.
6204 * aout-target.h (MY_section_already_linked): Likewise.
6205 * aout-tic30.c (MY_section_already_linked): Likewise.
6206 * binary.c (binary_section_already_linked): Likewise.
6207 * bout.c (b_out_section_already_linked): Likewise.
6208 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6209 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6210 * coffcode.h (coff_section_already_linked): Likewise.
6211 * i386msdos.c (msdos_section_already_linked): Likewise.
6212 * i386os9k.c (os9k_section_already_linked): Likewise.
6213 * ieee.c (ieee_section_already_linked): Likewise.
6214 * ihex.c (ihex_section_already_linked): Likewise.
6215 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6216 * mmo.c (mmo_section_already_linked): Likewise.
6217 * nlm-target.h (nlm_section_already_linked): Likewise.
6218 * oasys.c (oasys_section_already_linked): Likewise.
6219 * pef.c (bfd_pef_section_already_linked): Likewise.
6220 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6221 * som.c (som_bfd_discard_group): Likewise.
6222 * srec.c (srec_section_already_linked): Likewise.
6223 * tekhex.c (tekhex_section_already_linked): Likewise.
6224 * versados.c (versados_section_already_linked): Likewise.
6225 * vms.c (vms_section_already_linked): Likewise.
6226 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6227 * xsym.c (bfd_sym_section_already_linked): Likewise.
6229 * bfd-in.h (bfd_section_already_linked_table_init): New.
6230 (bfd_section_already_linked_table_free): Likewise.
6232 * coff-rs6000.c (rs6000coff_vec): Add
6233 _bfd_generic_section_already_linked.
6234 (pmac_xcoff_vec): Likewise.
6235 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6236 (aix5coff64_vec): Likewise.
6238 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6239 * elflink.c (_bfd_elf_section_already_linked): New function.
6241 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6243 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6244 (_bfd_generic_section_already_linked): New.
6245 (bfd_section_already_linked_hash_entry): Likewise.
6246 (bfd_section_already_linked): Likewise.
6247 (bfd_section_already_linked_table_lookup): Likewise.
6248 (bfd_section_already_linked_table_insert): Likewise.
6250 * linker.c (bfd_section_already_linked): New.
6251 (_bfd_section_already_linked_table): Likewise.
6252 (bfd_section_already_linked_table_lookup): Likewise.
6253 (bfd_section_already_linked_table_insert): Likewise.
6254 (already_linked_newfunc): Likewise.
6255 (bfd_section_already_linked_table_init): Likewise.
6256 (bfd_section_already_linked_table_free): Likewise.
6257 (_bfd_generic_section_already_linked): Likewise.
6259 * section.c (bfd_section): Remove comdat.
6260 (bfd_comdat_info): Moved to ...
6261 * bfd-in.h (coff_comdat_info): Here.
6262 (bfd_coff_get_comdat_section): New.
6263 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6264 * libcoff-in.h (coff_section_tdata): Add comdat.
6265 * coffcode.h (handle_COMDAT): Updated.
6266 * cofflink.c (coff_link_add_symbols): Likewise.
6267 * ecoff.c (bfd_debug_section): Likewise.
6269 * targets.c (bfd_target): Add _section_already_linked.
6270 (BFD_JUMP_TABLE_LINK): Updated.
6272 * bfd-in2.h: Regenerated.
6273 * libbfd.h: Likewise.
6274 * libcoff.h: Likewise.
6276 2003-07-21 Paul Brook <paul@codesourcery.com>
6278 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6279 elf_fixup_link_order): New functions.
6280 (bfd_elf_final_link): Call elf_fixup_link_order.
6282 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6284 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6285 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6287 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6288 _bfd_elf_symbol_refs_local_p.
6289 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6292 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6294 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6296 (bfd_elf_get_dyn_lib_class): New prototype.
6297 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6299 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6300 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6301 entry is needed. Issue an error if a DT_NEEDED entry is needed
6302 for a file marked DYN_NO_NEEDED.
6303 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6306 * bfd-in2.h: Regenerated.
6308 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6310 * elflink.c (elf_section_complain_discarded): Don't complain in
6313 2004-07-10 James E Wilson <wilson@specifixinc.com>
6315 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6316 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6317 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6318 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6320 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6321 bfd_put_64 to bfd_putl64.
6322 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6324 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6327 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6328 .init/.fini sections when trying to relax it.
6330 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6332 * elf.c (assign_file_positions_for_segments): Make sure the
6333 .dynamic section is the first section in the PT_DYNAMIC segment.
6335 2004-07-09 Nick Clifton <nickc@redhat.com>
6337 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6338 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6339 sh_elf_get_flags_from_mach functions so that they do not conflict
6340 when this target is built with other sh-elf targets.
6341 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6342 suppression of this function.
6343 (sh_elf_find_flags): Likewise.
6345 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6347 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6348 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6349 (BFD32_BACKENDS): Add elf32-crx.lo.
6350 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6351 (cpu-crx.lo): New target.
6352 (elf32-crx.lo): New target.
6353 * Makefile.in: Regenerate.
6354 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6355 (bfd_archures_list): Add bfd_crx_arch.
6356 * bfd-in2.h: Regenerate.
6357 * config.bfd: Handle crx-*-elf*, crx*.
6358 * configure.in: Handle bfd_elf32_crx_vec.
6359 * configure: Regenerate.
6360 * cpu-crx.c: New file.
6361 * elf32-crx.c: Likewise.
6362 * libbfd.h: Regenerate.
6363 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6364 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6365 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6366 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6367 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6368 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6369 * targets.c (bfd_elf32_crx_vec): Declare.
6370 (bfd_target_vector): Add bfd_elf32_crx_vec.
6372 2004-07-06 Nick Clifton <nickc@redhat.com>
6374 * config.bfd: Add sh-symbian-elf target.
6375 * configure.in: Add bfd_elf32_shl_symbian_vec.
6376 * configure: Regenerate.
6377 * elf-bfd.h (struct elf_backend_data): Add new field
6379 * elflink.c (elf_link_add_object_symbols): Invoke the
6380 check_directives function, if defined.
6381 * elfxx-target.h: Provide a default, NULL definition for
6383 * targets.c: Add bfd_elf32_shl_symbian_vec.
6384 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6386 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6387 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6388 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6389 not already been defined.
6390 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6391 * sh-symbian.c: New file. Provide functions to support the
6392 * sh-symbian-elf target.
6393 * Makefile.am: Add elf32-sh-symbian.c
6394 * Makefile.in: Regenerate.
6396 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6398 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6399 * Makefile.am: Ran make dep-am.
6400 * Makefile.in: Ran make dep-in.
6402 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6404 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6407 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6409 * config.bfd: Add want64 to configuration target s390-*-linux*.
6411 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6413 * bfd.c (bfd_get_section_ident): New.
6415 * elflink.c (elf_link_read_relocs_from_section): Call
6416 bfd_get_section_ident to identify the section when reporting
6418 (_bfd_elf_link_output_relocs): Likewise.
6419 (elf_link_output_extsym): Likewise.
6420 (elf_link_input_bfd): Likewise.
6421 (bfd_elf_gc_record_vtinherit): Likewise.
6423 * bfd-in2.h: Regenerated.
6425 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6426 Nick Clifton <nickc@redhat.com>
6429 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6430 of section symbols to mips_elf_sort_hash_table ().
6432 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6434 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6436 (elf_section_complain_discarded): New function. Handle
6437 .gcc_except_table too.
6438 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6439 in discarded sections.
6440 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6442 2004-06-30 James E Wilson <wilson@specifixinc.com>
6444 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6445 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6447 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6450 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6451 local references to discarded sections and report their
6454 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6456 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6457 sec_info_type, test section name instead.
6459 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6462 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6463 in .init/.fini sections.
6465 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6467 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6468 bfd_get_section_limit.
6470 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6472 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6473 output section size.
6475 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6477 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6479 (mmix_elf_perform_relocation): Adjust for above change.
6480 (mmix_elf_relocate_section): Likewise.
6481 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6482 (mmix_elf_get_section_contents): Delete.
6483 (bfd_elf64_get_section_contents): Delete.
6484 (mmix_elf_relocate_section): Zero stub area.
6485 * linker.c (default_indirect_link_order): Alloc max of section size
6487 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6488 * section.c (bfd_malloc_and_get_section): Likewise.
6489 (struct bfd_section): Update rawsize comment.
6490 * bfd-in2.h: Regenerate.
6492 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6494 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6496 * bfd-in.h (bfd_get_section_limit): Define.
6497 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6498 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6499 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6500 * coff-arm.c (coff_arm_relocate_section): Likewise.
6501 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6502 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6503 (bfd_ns32k_final_link_relocate): Likewise.
6504 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6505 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6506 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6507 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6508 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6509 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6510 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6511 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6512 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6513 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6514 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6515 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6516 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6517 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6518 * elf32-v850.c (v850_elf_reloc): Likewise.
6519 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6520 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6521 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6522 * elf64-mips.c (mips_elf64_gprel32_reloc)
6523 (mips16_gprel_reloc): Likewise.
6524 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6525 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6526 * elf64-sparc.c (init_insn_reloc): Likewise.
6527 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6528 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6529 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6530 (_bfd_mips_elf_generic_reloc): Likewise.
6531 * bfd-in2.h: Regenerate.
6533 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6535 * bfd-in.h (struct stab_info): Move from stabs.c.
6536 * stabs.c (struct stab_link_includes_table): Delete.
6537 (stab_link_includes_lookup): Delete.
6538 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6539 level of indirection from sinfo parm.
6540 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6541 stabstr section. Adjust hash table accesses.
6542 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6543 alloc. Adjust stab_info test.
6544 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6545 (_bfd_coff_final_link): Adjust stab_info test.
6546 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6547 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6549 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6550 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6551 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6552 stabstr section. Adjust stab_info test.
6553 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6554 (_bfd_write_stab_strings): Adjust prototypes.
6555 * libbfd.h: Regenerate.
6556 * libcoff.h: Regenerate.
6557 * bfd-in2.h: Regenerate.
6559 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6561 From Miod Vallat <miod@online.fr>:
6562 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6564 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6566 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6567 (struct elf32_mn10300_link_hash_entry): Remove
6568 pcrel_relocs_copied.
6569 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6570 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6571 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6572 and gotoff relocations if the symbol doesn't bind locally. Use
6573 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6574 relocation for PCREL32.
6575 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6576 to test whether a symbol binds locally.
6577 (elf32_mn10300_link_hash_newfunc): Don't initialize
6578 pcrel_relocs_copied.
6579 (_bfd_mn10300_elf_discard_copies): Delete.
6580 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6582 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6584 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6586 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6588 * som.c (som_set_reloc_info): Correct small typo.
6590 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6592 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6593 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6594 (m32r_elf_gcsweep_hook): Likewise.
6595 (m32r_elf_check_relocs): Likewise.
6596 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6597 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6598 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6599 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6600 * bfd-in2.h: Regenerated.
6601 * libbfd.h: Regenerated.
6603 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6605 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6607 (elf64_x86_64_relocate_section): Issue an error for
6608 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6609 against global symbols when building shared library.
6611 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6613 * section.c (struct sec): Rename "_cooked_size" to "size".
6614 Rename "_raw_size" to "rawsize".
6615 (STD_SECTION): Adjust comments.
6616 (bfd_set_section_size, bfd_get_section_contents): Use size.
6617 (bfd_malloc_and_get_section): New function.
6618 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6619 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6620 Correctly free reloc and contents memory.
6621 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6622 and fake CIE now that we can shink section size to zero.
6623 (_bfd_elf_write_section_eh_frame): Likewise..
6624 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6625 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6626 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6627 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6628 unneeded indirection.
6629 * elf.c (_bfd_elf_section_offset): .. and update call.
6630 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6631 * libbfd.h: Regenerate.
6632 * bfd-in2.h: Regenerate.
6634 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6635 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6636 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6637 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6638 Similarly use "rawsize", if non-zero, in reloc functions to validate
6639 reloc addresses. Use new bfd_malloc_and_get_section in most places
6640 where bfd_get_section_contents was called. Expand all occurrences of
6641 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6642 grok_prstatus and similar functions to "size".
6643 * aix386-core.c (aix386_core_file_p): ..
6644 * aix5ppc-core.c (xcoff64_core_p): ..
6645 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6646 aout_adobe_set_section_contents): ..
6647 * aout-target.h (callback): ..
6648 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6649 MY_bfd_final_link): ..
6650 * aoutf1.h (sunos4_core_file_p): ..
6651 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6652 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6653 final_link, aout_link_input_section): ..
6654 * binary.c (binary_object_p, binary_canonicalize_symtab,
6655 binary_set_section_contents): ..
6656 * bout.c (b_out_callback, b_out_write_object_contents,
6657 b_out_set_section_contents, b_out_bfd_relax_section,
6658 b_out_bfd_get_relocated_section_contents): ..
6659 * cisco-core.c (cisco_core_file_validate): ..
6660 * coff-alpha.c (alpha_ecoff_object_p,
6661 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6662 * coff-arm.c (coff_arm_relocate_section,
6663 bfd_arm_allocate_interworking_sections): ..
6664 * coff-h8300.c (h8300_reloc16_extra_cases,
6665 h8300_bfd_link_add_symbols): ..
6666 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6667 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6668 ppc_bfd_coff_final_link): ..
6669 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6670 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6671 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6672 * coff64-rs6000.c (xcoff64_write_object_contents,
6673 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6674 * coffcode.h (coff_compute_section_file_positions,
6675 coff_write_object_contents): ..
6676 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6677 coff_section_symbol, build_debug_section): ..
6678 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6679 process_embedded_commands, _bfd_coff_link_input_bfd,
6680 _bfd_coff_write_global_sym): ..
6681 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6682 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6683 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6684 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6685 _bfd_dwarf2_find_nearest_line): ..
6686 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6687 ecoff_compute_section_file_positions,
6688 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6689 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6690 _bfd_elf_discard_section_eh_frame_hdr,
6691 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6692 _bfd_elf_write_section_eh_frame,
6693 _bfd_elf_write_section_eh_frame_hdr): ..
6694 * elf-hppa.h (elf_hppa_sort_unwind): ..
6695 * elf-m10200.c (mn10200_elf_relax_section,
6696 mn10200_elf_relax_delete_bytes,
6697 mn10200_elf_get_relocated_section_contents): ..
6698 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6699 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6700 mn10300_elf_relax_delete_bytes,
6701 mn10300_elf_get_relocated_section_contents,
6702 _bfd_mn10300_elf_adjust_dynamic_symbol,
6703 _bfd_mn10300_elf_discard_copies,
6704 _bfd_mn10300_elf_size_dynamic_sections,
6705 _bfd_mn10300_elf_finish_dynamic_sections): ..
6706 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6707 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6708 bfd_elf_set_group_contents, map_sections_to_segments,
6709 elf_sort_sections, assign_file_positions_for_segments,
6710 SECTION_SIZE, copy_private_bfd_data,
6711 _bfd_elf_get_dynamic_reloc_upper_bound,
6712 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6713 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6714 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6715 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6716 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6717 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6718 bfd_elf32_arm_process_before_allocation,
6719 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6720 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6721 elf32_arm_write_section): ..
6722 * elf32-cris.c (cris_elf_grok_prstatus,
6723 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6724 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6725 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6726 elf_cris_discard_excess_dso_dynamics,
6727 elf_cris_discard_excess_program_dynamics): ..
6728 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6729 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6730 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6731 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6732 elf32_frvfdpic_size_dynamic_sections,
6733 elf32_frvfdpic_modify_segment_map,
6734 elf32_frvfdpic_finish_dynamic_sections): ..
6735 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6736 elf32_h8_get_relocated_section_contents): ..
6737 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6738 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6739 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6740 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6741 elf32_hppa_finish_dynamic_sections): ..
6742 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6743 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6744 i370_elf_finish_dynamic_sections): ..
6745 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6746 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6747 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6748 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6749 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6750 * elf32-ip2k.c (ip2k_is_switch_table_128,
6751 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6752 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6753 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6754 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6755 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6756 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6757 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6758 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6759 m32r_elf_get_relocated_section_contents): ..
6760 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6761 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6762 m68hc11_elf_relax_delete_bytes): ..
6763 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6764 m68hc12_elf_size_one_stub): ..
6765 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6766 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6767 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6768 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6769 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6770 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6771 elf32_mips_grok_prstatus): ..
6772 * elf32-or32.c (or32_elf_consth_reloc): ..
6773 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6774 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6775 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6776 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6777 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6778 ppc_elf_final_write_processing): ..
6779 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6780 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6781 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6782 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6783 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6784 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6785 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6786 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6787 * elf32-sh64-com.c (sh64_address_in_cranges,
6788 sh64_get_contents_type): ..
6789 * elf32-sh64.c (sh64_find_section_for_address,
6790 sh64_elf_final_write_processing): ..
6791 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6792 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6793 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6794 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6795 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6796 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6797 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6798 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6799 elf_vax_finish_dynamic_sections): ..
6800 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6801 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6802 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6803 xstormy16_elf_finish_dynamic_sections): ..
6804 * elf32-xtensa.c (xtensa_read_table_entries,
6805 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6806 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6807 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6808 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6809 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6810 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6811 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6812 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6813 xtensa_callback_required_dependence): ..
6814 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6815 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6816 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6817 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6818 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6819 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6820 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6821 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6822 * elf64-hppa.c (allocate_dynrel_entries,
6823 elf64_hppa_size_dynamic_sections,
6824 elf64_hppa_finish_dynamic_sections): ..
6825 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6826 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6827 elf64_mips_grok_prstatus): ..
6828 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6829 mmix_elf_relocate_section, mmix_elf_final_link,
6830 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6831 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6832 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6833 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6834 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6835 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6836 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6837 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6838 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6839 ppc64_elf_finish_dynamic_sections): ..
6840 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6841 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6842 elf_s390_finish_dynamic_sections): ..
6843 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6844 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6845 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6846 sh64_elf64_finish_dynamic_sections): ..
6847 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6848 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6849 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6850 sparc64_elf_finish_dynamic_symbol,
6851 sparc64_elf_finish_dynamic_sections): ..
6852 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6853 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6854 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6855 elf64_x86_64_finish_dynamic_sections): ..
6856 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6857 * elfcode.h (elf_slurp_reloc_table): ..
6858 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6859 elf_finalize_dynstr, elf_link_add_object_symbols,
6860 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6861 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6862 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6863 elf32_mips_grok_prstatus): ..
6864 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6865 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6866 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6867 elfNN_ia64_finish_dynamic_sections): ..
6868 * elfxx-mips.c (mips_elf_create_procedure_table,
6869 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6870 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6871 mips_elf_global_got_index, mips_elf_multi_got,
6872 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6873 mips_elf_allocate_dynamic_relocations,
6874 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6875 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6876 _bfd_mips_elf_always_size_sections,
6877 _bfd_mips_elf_size_dynamic_sections,
6878 _bfd_mips_elf_finish_dynamic_symbol,
6879 _bfd_mips_elf_finish_dynamic_sections,
6880 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6881 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6882 _bfd_elf_mips_get_relocated_section_contents,
6883 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6884 * hp300hpux.c (callback): ..
6885 * hppabsd-core.c (make_bfd_asection): ..
6886 * hpux-core.c (make_bfd_asection): ..
6887 * i386linux.c (linux_link_create_dynamic_sections,
6888 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6889 * i386msdos.c (msdos_write_object_contents): ..
6890 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6891 os9k_set_section_contents): ..
6892 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6893 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6894 ieee_write_section_part, do_with_relocs, do_as_repeat,
6895 do_without_relocs, ieee_write_debug_part, init_for_output,
6896 ieee_set_section_contents): ..
6897 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6898 * irix-core.c (do_sections, make_bfd_asection): ..
6899 * libaout.h (aout_section_merge_with_text_p): ..
6900 * libbfd.c (_bfd_generic_get_section_contents,
6901 _bfd_generic_get_section_contents_in_window): ..
6902 * linker.c (default_indirect_link_order): ..
6903 * lynx-core.c (make_bfd_asection): ..
6904 * m68klinux.c (linux_link_create_dynamic_sections,
6905 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6906 * mach-o.c (bfd_mach_o_make_bfd_section,
6907 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6908 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6909 bfd_mach_o_scan_read_segment): ..
6910 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6911 _bfd_merge_sections): ..
6912 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6913 mmo_map_set_sizes, mmo_canonicalize_symtab,
6914 mmo_internal_write_section, mmo_write_object_contents): ..
6915 * netbsd-core.c (netbsd_core_file_p): ..
6916 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6917 nlm_alpha_set_public_section): ..
6918 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6919 * nlm32-sparc.c (nlm_sparc_write_import): ..
6920 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6921 nlm_compute_section_file_positions): ..
6922 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6923 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6924 * opncls.c (get_debug_link_info): ..
6925 * osf-core.c (make_bfd_asection): ..
6926 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6927 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6928 final_link, aout_link_input_section): ..
6929 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6930 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6931 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6932 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6933 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6934 * ptrace-core.c (ptrace_unix_core_file_p): ..
6935 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6936 _bfd_final_link_relocate, bfd_generic_relax_section,
6937 bfd_generic_get_relocated_section_contents): ..
6938 * reloc16.c (bfd_coff_reloc16_relax_section,
6939 bfd_coff_reloc16_get_relocated_section_c): ..
6940 * riscix.c (riscix_some_aout_object_p): ..
6941 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6942 * sco5-core.c (make_bfd_asection): ..
6943 * simple.c (bfd_simple_get_relocated_section_contents): ..
6944 * som.c (som_object_setup, setup_sections, som_prep_headers,
6945 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6946 som_set_reloc_info, som_get_section_contents,
6947 som_bfd_link_split_section): ..
6948 * sparclinux.c (linux_link_create_dynamic_sections,
6949 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6950 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6951 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6952 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6953 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6954 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6955 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6956 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6957 sunos_finish_dynamic_link): ..
6958 * syms.c (_bfd_stab_section_find_nearest_line): ..
6959 * tekhex.c (first_phase, tekhex_set_section_contents,
6960 tekhex_write_object_contents): ..
6961 * trad-core.c (trad_unix_core_file_p): ..
6962 * versados.c (process_esd, process_otr, process_otr): ..
6963 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6964 * vms-misc.c (add_new_contents): ..
6965 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6966 * vms.c (vms_set_section_contents): ..
6967 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6968 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6969 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6970 * xsym.c (bfd_sym_scan): .. See above.
6972 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6974 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6975 calling _bfd_merged_section_offset only for section symbols.
6977 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6979 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6980 for handling SEC_MERGE symbols in relax_section.
6982 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6984 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6985 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6986 linked together. Mark the result as h8300sx code.
6988 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6990 * elf-bfd.h (struct elf_backend_data): Added
6991 elf_backend_omit_section_dynsym.
6992 (_bfd_elf_link_omit_section_dynsym): Declare.
6993 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6994 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6995 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6996 (_bfd_elf_link_renumber_dynsyms): ... this function.
6997 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6998 _bfd_elf_link_omit_section_dynsym).
6999 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7001 2004-06-21 Nick Clifton <nickc@redhat.com>
7003 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7006 2004-06-17 Jerome Guitton <guitton@gnat.com>
7008 * bfd-in.h (bfd_cache_close_all): New function declaration.
7009 * bfd-in2.h: Regenerate.
7010 * cache.c (bfd_cache_close_all): New function definition.
7012 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7014 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7016 * configure: Regenerate.
7018 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7020 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7021 the pre-existing section.
7023 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7025 * section.c (struct sec): Remove usused flags. Reorganize a little.
7026 (bfd_get_section_size_before_reloc): Delete.
7027 (bfd_get_section_size_after_reloc): Delete.
7028 (STD_SECTION): Update.
7029 (bfd_get_section_size_now): Delete.
7030 (bfd_set_section_contents): Don't referece reloc_done.
7031 (bfd_get_section_contents): Remove reloc_done comment.
7032 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7034 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7035 * ecoff.c (bfd_debug_section): Update initializer.
7036 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7037 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7038 * bfd-in.h (bfd_section_size): Expand.
7039 (bfd_get_section_size): New macro.
7040 * bfd-in2.h: Regenerate.
7041 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7042 bfd_get_section_size_before_reloc with bfd_get_section_size.
7043 * coffcode.h (coff_write_object_contents): Likewise.
7044 * coffgen.c (build_debug_section): Likewise.
7045 * dwarf1.c (parse_line_table): Likewise.
7046 (_bfd_dwarf1_find_nearest_line): Likewise.
7047 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7048 * i386msdos.c (msdos_write_object_contents): Likewise.
7049 * pdp11.c (squirt_out_relocs): Likewise.
7050 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7051 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7053 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7055 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7056 removal) with updated comment.
7057 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7059 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7060 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7062 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7064 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7065 overflow on branches to undefweaks.
7067 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7069 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7070 as ecoff_section_data() does not return a valid lvalue.
7072 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7074 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7075 (elf_link_add_object_symbols): Likewise.
7077 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7078 (elf_backend_reloc_type_class): New.
7080 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7082 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7084 * configure: Regenerate.
7086 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7088 From: Albert Chin-A-Young <china@thewrittenword.com>
7089 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7092 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7094 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7097 2004-05-28 DJ Delorie <dj@redhat.com>
7099 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7100 for linking, but otherwise adjust reloc for merged sections.
7102 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7104 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7105 _bfd_merged_section_offset for local symbols.
7107 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7109 * Makefile.am: Regenerate dependencies.
7110 * Makefile.in: Regenerate.
7111 * archures.c: Add bfd_mach_sh3_nommu .
7112 * bfd-in2.h: Regenerate.
7113 * cpu-sh.c: Add sh3-nommu architecture.
7114 (bfd_to_arch_table): Create new table.
7115 (sh_get_arch_from_bfd_mach): Create new function.
7116 (sh_get_arch_up_from_bfd_mach): Create new function.
7117 (sh_merge_bfd_arch): Create new function.
7118 * elf32-sh.c (sh_ef_bfd_table): Add table.
7119 (sh_elf_check_relocs): Replace switch statement with
7120 use of sh_ef_bfd_table .
7121 (sh_elf_get_flags_from_mach): Add new function.
7122 (sh_find_elf_flags): Likewise.
7123 (sh_elf_copy_private_data): Replace most of non-elf contents
7124 with a call to sh_merge_bfd_arch() .
7126 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7128 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7129 * Makefile.in: Regenerate.
7131 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7133 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7134 custom calling conventions for dynamic symbols.
7135 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7136 symbol if it's an alias to a global one.
7138 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7140 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7143 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7145 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7148 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7150 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7151 for SHT_GROUP sections.
7153 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7155 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7157 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7158 * merge.c: Formatting. Remove unnecessary casts. Expand
7159 bfd_get_section_alignment macro.
7160 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7161 use throughout file.
7162 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7163 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7164 section name to determine sinfo group, instead test output section
7166 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7167 _bfd_strip_section_from_output rather than just twiddling flags.
7168 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7169 (_bfd_merge_sections): Update prototype.
7170 * libbfd.h: Regenerate.
7172 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7174 * netbsd-core.c: Correctly indent section that sets architecture
7177 From Miod Vallat <miod@online.fr>:
7178 * m88kopenbsd.c: New file.
7179 * targets.c (m88k_openbsd_vec): New.
7180 * config.bfd: Add m88k-*-openbsd*.
7181 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7182 (m88kopenbsd_vec): New.
7183 * configure: Regenerate.
7184 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7185 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7187 * Makefile.in: Regenerate.
7188 * po/SRC-POTFILES.in: Regenerate.
7190 2004-05-24 Nick Clifton <nickc@redhat.com>
7192 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7193 introduced by hash table size patch.
7195 2004-05-22 Ben Elliston <bje@au.ibm.com>
7197 * configure.in (is_release): Remove.
7198 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7199 (AC_OUTPUT): Don't output bfdver.h from version.h.
7200 * configure: Regenerate.
7201 * Makefile.am (RELEASE): New variable.
7202 (bfdver.h): New target.
7203 * Makefile.in: Regenerate.
7204 * doc/Makefile.in: Likewise.
7206 2004-05-22 Ben Elliston <bje@au.ibm.com>
7208 * Makefile.am (config.status): Don't depend on version.h.
7209 * Makefile.in: Regenerate.
7211 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7213 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7214 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7215 * libbfd.h: Regenerate.
7216 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7217 (_bfd_elf_rel_local_sym): Likewise.
7218 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7219 (elf_link_input_bfd): Likewise.
7220 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7221 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7222 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7223 (elfNN_ia64_relocate_section): Likewise.
7225 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7227 * hash.c (bfd_default_hash_table_size): New variable.
7228 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7229 (bfd_hash_set_default_size): New function. Set the default size
7230 to a selected prime number close to the argument. Document new
7232 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7233 * bfd-in2.h: Regenerate.
7234 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7235 * Makefile.in: Regenerate.
7237 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7239 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7240 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7241 arm, m68k, m88k and hppa core files.
7243 2004-05-21 Nick Clifton <nickc@redhat.com>
7245 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7246 (bfd_bwrite): Likewise.
7247 (bfd_tell): Likewise.
7248 (bfd_flush): Likewise.
7249 (bfd_stat): Likewise.
7250 (bfd_seek): Likewise.
7251 (bfd_get_mtime): Likewise.
7252 (bfd_get_size): Likewise.
7254 2004-05-19 Ben Elliston <bje@au.ibm.com>
7256 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7258 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7260 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7261 (bfd_generic_openr_next_archived_file): Likewise.
7263 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7265 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7266 section names by inserting a new substring after .gnu.linkonce, except
7267 for .gnu.linkonce.t.* where the "t." is replaced.
7269 2004-05-17 Adam Nemet <anemet@lnxw.com>
7271 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7272 (m68-*-lynxos* case): Likewise.
7273 (powerpc-*-lyxnos* case): New case.
7274 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7276 2004-05-17 David Heine <dlheine@tensilica.com>
7278 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7279 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7280 * bfd.c (bfd_copy_private_header_data): Define.
7281 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7283 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7284 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7285 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7286 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7287 segments by calling copy_private_bfd_data.
7288 (_bfd_elf_copy_private_header_data): Define.
7289 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7290 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7291 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7292 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7293 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7294 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7295 * som.c (som_bfd_copy_private_header_data): Define.
7296 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7297 * vms.c (vms_bfd_copy_private_header_data): Define.
7298 * bfd-in2.h: Regenerate.
7299 * libbfd.h: Regenerate.
7301 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7303 * elfxx-mips.c (MINUS_TWO): Define.
7304 (mips_elf_higher, mips_elf_highest,
7305 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7306 some bfd_vma values.
7307 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7309 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7311 * som.c (log2): Rename to exact_log2. Adjust all callers.
7313 2004-05-13 Paul Brook <paul@codesourcery.com>
7315 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7316 dwarf3 format CIE entries. Remove comment about the size of the
7317 ra_column field. It is now correctly deduced.
7319 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7321 * config.bfd (or32-*-rtems*): Switch to elf.
7323 2004-05-13 Nick Clifton <nickc@redhat.com>
7325 * po/fr.po: Updated French translation.
7327 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7329 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7330 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7331 Adjust counting of last_local.
7332 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7333 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7334 created by the linker nor !SHF_ALLOC.
7336 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7337 DT_PLTGOT to the start of the .got.plt section instead of the
7338 .got output section. Set sh_entsize for .got section in addition
7340 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7341 is at sgot->output_section->vma.
7342 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7343 DT_PLTGOT to the start of the .got.plt section instead of the
7344 .got output section.
7345 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7346 is at sgot->output_section->vma. Set sh_entsize for .got section
7347 in addition to .got.plt.
7348 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7349 (bfd_section_from_phdr): Likewise.
7350 (map_sections_to_segments): Likewise.
7351 (assign_file_positions_for_segments): Likewise.
7352 (get_program_header_size): Likewise.
7353 * elflink.c (bfd_elf_size_dynamic_sections): Set
7354 elf_tdata (output_bfd)->relro from info->relro.
7355 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7357 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7359 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7360 a zero symndx for which we hadn't accounted a dynamic relocation.
7361 (_frvfdpic_add_rofixup): Likewise.
7363 2004-05-07 Brian Ford <ford@vss.fsi.com>
7364 DJ Delorie <dj@redhat.com>
7366 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7367 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7368 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7369 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7371 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7373 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7374 immediately if there's no link info.
7375 (elf32_frvfdpic_copy_private_bfd_data): New.
7376 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7378 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7380 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7381 filename argument is null; do not call strlen on a null pointer.
7383 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7385 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7388 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7390 * configure.in (bfd_elf32_frvfdpic_vec): New.
7391 * configure: Rebuilt.
7392 * targets.c (bfd_elf32_frvfdpic_vec): New.
7393 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7395 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7396 frvfdpic instead of frv. Rearrange elf-target macros such that
7397 the FDPIC-specific ones are only defined for this new target
7399 (bfd_elf32_frvfdpic_vec): Declare.
7401 (elf32_frv_relocate_section): Use it to enable segment checking
7402 and to control rofixup emission. Add output section vma to
7403 applied relocation in non-LOAD non-ALLOC sections. Use
7404 _bfd_error_handler for errors.
7405 (_frv_create_got_section): Create .rel.got and .rofixup only in
7406 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7408 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7409 (elf32_frvfdpic_modify_segment_map): Likewise.
7410 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7411 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7412 error message if we miscompute the rofixup size.
7413 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7414 (frvfdpic_elf_encode_eh_address): Likewise.
7415 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7416 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7417 relocs. Reject unknown relocation types.
7418 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7419 (frv_elf_merge_private_bfd_data): Likewise.
7420 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7421 0x4000 for newly-added elf32-frvfdpic.
7423 2004-05-05 Nick Clifton <nickc@redhat.com>
7426 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7427 returning NULL as most users of this function do not check its
7429 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7430 of bfd_cache_lookup().
7431 * sco5-core.c (sco5_core_file_p): Likewise.
7432 * trad-core.c (trad_unix_core_file_p): Likewise.
7434 2004-05-05 Nick Clifton <nickc@redhat.com>
7436 * cache.c (bfd_cache_lookup): Improve formatting.
7437 * archive.c: Fix formatting.
7439 2004-05-05 Peter Barada <peter@the-baradas.com>
7441 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7442 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7443 * bfd-in2.h(bfd_architecture): Regenerate.
7445 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7447 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7449 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7450 those against discarded link-once and SEC_MERGE section symbols.
7452 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7454 * section.c (bfd_get_section_by_name_if): New.
7455 * bfd-in2.h: Regenerated.
7457 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7459 * som.c (som_bfd_is_group_section): Define.
7461 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7463 * section.c (bfd_make_section_anyway): Copy the whole
7464 bfd_hash_entry, not just "next" from existing entry.
7466 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7468 * elf.c (bfd_section_from_shdr): Maintain the section order in
7470 (special_sections): Add ".note.GNU-stack".
7471 (elf_fake_sections): Handle section group for relocatable
7474 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7476 * section.c (bfd_sections_find_if): New.
7477 * bfd-in2.h: Regenerated.
7479 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7481 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7483 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7484 * elf.c (bfd_elf_is_group_section): New function.
7485 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7486 * section.c (bfd_generic_is_group_section): New function.
7487 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7488 (BFD_JUMP_TABLE_LINK): Adjust.
7489 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7490 * aout-target.h (MY_bfd_is_group_section): Define.
7491 * aout-tic30.c (MY_bfd_is_group_section): Define.
7492 * bfd.c (bfd_is_group_section): Define.
7493 * binary.c (binary_bfd_is_group_section): Define.
7494 * bout.c (b_out_bfd_is_group_section): Define.
7495 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7496 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7497 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7498 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7499 * coffcode.h (coff_bfd_is_group_section): Define.
7500 * i386msdos.c (msdos_bfd_is_group_section): Define.
7501 * i386os9k.c (os9k_bfd_is_group_section): Define.
7502 * ieee.c (ieee_bfd_is_group_section): Define.
7503 * ihex.c (ihex_bfd_is_group_section): Define.
7504 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7505 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7506 * mmo.c (mmo_bfd_is_group_section): Define.
7507 * nlm-target.h (nlm_bfd_is_group_section): Define.
7508 * oasys.c (oasys_bfd_is_group_section): Define.
7509 * pef.c (bfd_pef_bfd_is_group_section): Define.
7510 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7511 * srec.c (srec_bfd_is_group_section): Define.
7512 * tekhex.c (tekhex_bfd_is_group_section): Define.
7513 * versados.c (versados_bfd_is_group_section): Define.
7514 * vms.c (vms_bfd_is_group_section): Define.
7515 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7516 * bfd-in2.h: Regenerate.
7517 * libbfd.h: Regenerate.
7519 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7521 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7523 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7525 * configure.in: Update version to 2.15.91.
7526 * configure: Regenerate.
7528 2004-04-29 Brian Ford <ford@vss.fsi.com>
7530 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7531 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7532 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7533 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7534 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7535 .gnu.linkonce.wi. sections.
7536 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7537 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7539 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7540 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7542 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7544 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7545 * bfd-in2.h: Regenerate.
7546 * libbfd.h: Likewise.
7548 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7550 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7552 (setup_sections): Use som_subspace_dictionary_record struct instead
7553 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7554 is_comdat, is_common or dup_common.
7555 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7556 is_comdat, is_common and dup_common in section subspace_dict from
7558 (som_begin_writing): Use som_subspace_dictionary_record struct.
7559 (som_finish_writing): Likewise.
7560 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7561 is_common and dup_common flags in info for symbol. Add comment
7562 regarding linker support for these fields. Slightly reorganize
7564 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7565 dup_common fields in symbol table from symbol info.
7566 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7567 arguments. Set corresponding fields in copy_data. Change all callers.
7568 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7570 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7571 * som.h (som_subspace_dictionary_record): Define.
7572 (som_copyable_section_data_struct): Add is_comdat, is_common and
7574 (som_section_data_struct): Use som_subspace_dictionary_record struct
7575 instead of subspace_dictionary_record.
7576 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7578 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7580 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7581 if set. Check reloc_done flag before applying relocations. Use
7582 output addresses, both when applying relocations and when comparing
7583 against the specified section.
7584 (elf_xtensa_relocate_section): Use output address to check if dynamic
7585 reloc is in a literal pool. Set section's reloc_done flag.
7587 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7589 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7590 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7592 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7595 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7597 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7598 structure field removed in 2004-04-24 patch.
7599 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7601 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7603 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7604 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7605 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7606 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7607 field before calling elf_backend_section_flags.
7609 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7611 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7612 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7613 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7614 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7615 and BFD_RELOC_32_PCREL.
7616 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7617 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7618 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7619 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7620 (mips_elf_next_relocation): Move comment about matching HI/LO
7622 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7623 R_MIPS_GNU_REL_HI16.
7625 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7627 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7628 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7629 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7630 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7631 and update comments to reflect current usage.
7632 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7633 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7635 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7636 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7637 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7638 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7639 type number to be MIPS_R_PCREL16.
7640 (mips_relocate_section): Remove support for link-time relaxation
7641 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7642 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7643 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7644 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7645 relaxation of branches used by embedded-PIC.
7646 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7647 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7648 related members, update comment.
7649 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7650 code related to embedded-PIC.
7651 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7652 initialization of now-removed 'adjust' member of
7653 'struct ecoff_debug_info'.
7655 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7657 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7659 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7661 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7662 relocs for locally defined symbols during -shared final link.
7663 (elf32_arm_final_link_relocate): Likewise.
7665 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7667 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7668 ELF_LINK_POINTER_EQUALITY_NEEDED.
7669 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7670 if r_type is not R_X86_64_PC32.
7671 (elf64_x86_64_finish_dynamic_symbol): If
7672 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7675 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7677 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7678 (elf_backend_plt_sym_val): Define.
7680 2004-04-22 Andrew Cagney <cagney@redhat.com>
7682 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7684 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7686 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7688 * som.c (som_set_section_contents): Constantify second argument.
7689 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7690 (som_object_setup): Rework to avoid warning.
7691 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7694 2004-04-22 Andrew Cagney <cagney@redhat.com>
7696 * cache.c (bfd_cache_close): Check for a previously closed file.
7698 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7700 * bfd.c (bfd_get_synthetic_symtab): Define.
7701 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7702 NAME##_get_synthetic_symtab.
7703 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7704 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7705 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7707 (_bfd_elf_get_synthetic_symtab): New prototype.
7708 * elfcode.h (elf_get_synthetic_symtab): Define.
7709 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7710 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7711 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7712 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7713 * bfd-in2.h: Rebuilt.
7714 * libbfd.h: Rebuilt.
7715 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7716 (elf_backend_plt_sym_val): Define.
7717 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7718 (elf_backend_plt_sym_val): Define.
7719 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7720 (elf_backend_plt_sym_val): Define.
7721 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7722 (elf_backend_plt_sym_val): Define.
7723 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7724 (elf_backend_plt_sym_val): Define.
7725 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7726 (elf_backend_plt_sym_val): Define.
7727 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7728 (elf_backend_plt_sym_val): Define.
7729 * aout-target.h (MY_get_synthetic_symtab): Define.
7730 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7731 * coff-rs6000.c (rs6000coff_vec): Add
7732 _bfd_nodynamic_get_synthetic_symtab.
7733 (pmac_xcoff_vec): Likewise.
7734 * coff64-rs6000.c (rs6000coff64_vec): Add
7735 _bfd_nodynamic_get_synthetic_symtab.
7736 (aix5coff64_vec): Likewise.
7737 * sunos.c (MY_get_synthetic_symtab): Define.
7738 * vms.c (vms_get_synthetic_symtab): Define.
7740 2004-04-22 Nick Clifton <nickc@redhat.com>
7742 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7744 2004-04-22 Peter Barada <peter@the-baradas.com>
7746 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7747 * bfd2-in.h: Regenerate.
7748 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7750 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7752 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7753 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7754 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7755 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7756 * bfd-in2.h: Regenerate.
7758 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7760 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7761 require relocations against a weak symbol to reference the same
7762 symbol hash entry if not a final, static link.
7763 (get_cached_value, add_value_map): Add final_static_link argument.
7764 (remove_literals): Pass final_static_link argument as needed.
7766 2004-04-21 Andrew Cagney <cagney@redhat.com>
7768 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7769 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7770 (opncls_bwrite, opncls_bclose, opncls_bflush)
7771 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7772 bfd iovec that uses function callbacks.
7773 (bfd_close): Use the iovec's bclose.
7774 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7775 (cache_bclose, cache_bflush, cache_bstat)
7776 (cache_iovec): New functions and global variable, implement a
7777 cache "iovec", where applicable set bfd_error.
7778 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7779 * bfdio.c (struct bfd_iovec): Define.
7780 (real_read): Delete function.
7781 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7782 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7783 assume that bread and bwrite set bfd_error.
7784 * bfd.c (struct bfd): Add "iovec", update comments.
7785 * bfd-in2.h, libbfd.h: Re-generate.
7787 2004-04-21 Andrew Cagney <cagney@redhat.com>
7789 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7791 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7793 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7794 (bfd_elf_gc_sections): Fail if a shared object is being created.
7795 Do not fail if dynamic sections have been created. Instead call
7796 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7797 dynamically referenced symbols. Do not mark the whole graph
7798 rooted at .eh_frame, only the section proper.
7800 2004-04-20 DJ Delorie <dj@redhat.com>
7802 * reloc.c: Add BFD_RELOC_32_SECREL.
7803 * bfd-in2.h: Regenerate.
7804 * libbfd.h: Likewise.
7805 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7806 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7807 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7809 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7811 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7812 relocs against hidden/protected undefweak symbols properly.
7813 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7815 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7817 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7818 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7821 2004-04-17 Brian Ford <ford@vss.fsi.com>
7823 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7824 filepos for the SizeOfHeaders field.
7825 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7827 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7829 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7831 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7832 change reloc_done. Set and restore _cooked_size.
7835 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7837 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7840 2004-04-15 Nick Clifton <nickc@redhat.com>
7842 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7844 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7846 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7848 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7850 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7851 when it is a definition.
7853 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7855 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7856 when statically linking PIC code.
7857 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7859 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7861 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7862 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7863 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7864 * configure: Regenerate.
7866 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7868 * elflink.c: Include libiberty.h.
7869 * Makefile.am (elflink.lo): Depend on libiberty.h.
7870 * Makefile.in: Regenerate.
7872 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7874 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7877 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7879 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7880 reserve the memory for dynamic linker
7882 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7884 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7885 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7887 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7889 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7890 RELOC_FOR_GLOBAL_SYMBOL.
7891 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7893 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7895 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7896 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7898 2004-04-01 Paul Brook <paul@codesourcery.com>
7900 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7901 * elf32-arm.h (struct elf32_elf_section_map): New.
7902 (struct _arm_elf_section_data): New.
7903 (elf32_arm_section_data): Define.
7904 (struct elf32_arm_link_hash_table): Add byteswap_code.
7905 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7906 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7907 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7908 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7909 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7910 (bfd_elf32_new_section_hook, elf_backend_write_section,
7911 elf_backend_link_output_symbol_hook): Define.
7913 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7915 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7916 that keeps the characters in a B_INCL..B_EINCL range.
7917 (_bfd_link_section_stabs): When computing the sum of the
7918 characters in a B_INCL..B_EINCL range also keep a copy of those
7919 characters. Use this information to distinguish between
7920 include sections that have the same sum and the same length
7921 but which are nevertheless unique.
7923 2004-03-31 Paul Brook <paul@codesourcery.com>
7925 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7926 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7928 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7930 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7931 to 'sum_chars' and add field 'num_chars'.
7932 (_bfd_link_section_stabs): When computing the sum of the
7933 characters in a B_INCL..B_EINCL range also keep a count of the
7934 number of characters. Use this information to help distinguish
7935 between include sections when have the same sum but which
7936 nevertheless are still unique.
7938 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7940 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7942 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7943 Tomer Levi <Tomer.Levi@nsc.com>
7945 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7946 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7947 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7948 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7949 (cpu-cr16c.lo): New target.
7950 (elf32-cr16c.lo): Likewise.
7951 * Makefile.in: Regenerate.
7952 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7953 (bfd_archures_list): Add bfd_cr16c_arch.
7954 * config.bfd: Handle cr16c-*-elf*.
7955 * configure.in: Handle bfd_elf32_cr16c_vec.
7956 * configure: Regenerate.
7957 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7958 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7959 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7960 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7961 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7962 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7963 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7964 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7965 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7966 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7967 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7968 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7969 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7970 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7971 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7972 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7973 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7974 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7975 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7976 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7977 * targets.c (bfd_elf32_cr16c_vec): Declare.
7978 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7979 * cpu-cr16c.c: New file.
7980 * elf32-cr16c.c: Likewise.
7981 * libbfd.h: Regenerate.
7982 * bfd-in2.h: Likewise.
7984 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7986 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7988 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7990 * Makefile.am: Remove all mention of elflink.h.
7991 * Makefile.in: Regenerate.
7992 * bfd-in.h (bfd_elf_discard_info): Declare.
7993 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7994 * bfd-in2.h: Regenerate.
7995 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7996 bfd_elf32_link_record_dynamic_symbol,
7997 bfd_elf64_link_record_dynamic_symbol,
7998 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7999 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8000 _bfd_elf32_link_record_local_dynamic_symbol,
8001 _bfd_elf64_link_record_local_dynamic_symbol,
8002 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8003 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8004 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8005 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8006 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8007 _bfd_elf32_reloc_symbol_deleted_p,
8008 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8009 (bfd_elf_link_record_dynamic_symbol,
8010 bfd_elf_link_record_local_dynamic_symbol,
8011 bfd_elf_final_link, bfd_elf_gc_sections,
8012 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8013 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8014 bfd_elf_reloc_symbol_deleted_p): Declare.
8015 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8016 * elf32-arm.h: Update for changed function names. Remove local
8017 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8018 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8019 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8020 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8021 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8022 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8023 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8024 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8025 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8026 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8027 (bfd_elfNN_print_symbol): Define.
8028 * elfcode.h: Don't include elflink.h.
8029 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8030 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8031 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8032 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8033 elf_link_record_local_dynamic_symbol): Don't define.
8034 * elflink.c: Update for changed function names. Move elflink.h
8036 * elflink.h: Delete file.
8037 * po/SRC-POTFILES.in: Regenerate.
8038 * po/bfd.pot: Regenerate.
8040 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8042 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8043 "name" for global syms accidentally removed in 2004-03-20 change.
8045 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8047 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8048 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8049 where Elf_External_* is different for 64 and 32 bit, with
8050 corresponding elf_size_info field.
8051 (struct elf_final_link_info): Use "bfd_byte *" instead
8052 of "Elf_External_Sym *" for external_syms and symbuf.
8053 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8054 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8055 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8056 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8057 (elf_link_sort_cmp2): Adjust.
8058 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8059 using ELF_R_SYM macro. Set u.sym_mask.
8060 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8061 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8062 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8063 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8064 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8065 swap_syn_out functions. Rearrange dyn swap in/out switch.
8066 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8067 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8068 (elf_link_flush_output_syms): Add elf_backend_data arg.
8069 (elf_link_check_versioned_symbol): Likewise.
8070 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8071 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8072 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8073 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8074 ELF_R_TYPE and ELF_R_INFO macros.
8075 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8076 based on size rather than using ELF_R_INFO.
8077 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8079 (struct alloc_got_off_arg): New.
8080 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8081 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8082 (elf_gc_allocate_got_offsets): Adjust.
8083 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8084 ELF_R_SYM. Use bfd_section_from_elf_index.
8085 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8086 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8087 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8089 2004-03-26 Stan Shebs <shebs@apple.com>
8091 Remove MPW support, no longer used.
8092 * config.bfd (powerpc-*-mpw*): Remove configuration.
8093 * mpw-config.in, mpw-make.sed: Remove files.
8094 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8096 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8098 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8099 (ppc64_elf_add_symbol_hook): New function.
8100 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8101 const from Elf_Internal_Sym param.
8102 * elflink.c (elf_link_add_object_symbols): Adjust.
8103 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8104 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8105 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8106 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8107 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8108 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8109 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8110 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8111 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8112 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8113 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8114 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8115 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8116 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8117 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8118 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8120 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8122 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8123 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8124 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8125 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8126 (bfd_elf64_bfd_link_add_symbols): Delete.
8127 (bfd_elf_link_add_symbols): Declare.
8128 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8129 * elflink.c: Include safe-ctype.h.
8130 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8132 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8133 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8135 (elf_link_add_archive_symbols): Rename from
8136 _bfd_elf_link_add_archive_symbols, make static.
8137 (elf_link_add_object_symbols): New function. Corresponding
8138 elflink.h function converted to use elf_size_info.
8139 (bfd_elf_link_add_symbols): Likewise.
8140 (bfd_elf_size_dynamic_sections): Adjust.
8141 * elflink.h (elf_bfd_link_add_symbols): Delete.
8142 (elf_link_add_object_symbols): Delete.
8143 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8144 bfd_elf_link_add_symbols.
8145 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8147 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8149 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8150 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8152 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8153 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8154 (_bfd_elf_add_dt_needed_tag): Declare.
8155 (_bfd_elf_sort_symbol): Declare.
8156 (_bfd_elf_finalize_dynstr): Declare.
8157 (RELOC_FOR_GLOBAL_SYM): Formatting.
8158 * elfcode.h (elf_add_dynamic_entry): Delete.
8159 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8160 elflink.h function converted to use elf_size_info.
8161 (_bfd_elf_add_dt_needed_tag): Likewise.
8162 (_bfd_elf_sort_symbol): Likewise.
8163 (_bfd_elf_finalize_dynstr): Likewise.
8164 (compute_bucket_count): Likewise.
8165 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8166 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8167 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8168 * elflink.h: ..here.
8169 (sort_symbol, add_dt_needed_tag): Delete.
8170 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8171 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8173 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8174 * elf32-cris.c (add_dynamic_entry): Likewise.
8175 * elf32-hppa.c (add_dynamic_entry): Likewise.
8176 * elf32-i370.c (add_dynamic_entry): Likewise.
8177 * elf32-i386.c (add_dynamic_entry): Likewise.
8178 * elf32-m32r.c (add_dynamic_entry): Likewise.
8179 * elf32-m68k.c (add_dynamic_entry): Likewise.
8180 * elf32-ppc.c (add_dynamic_entry): Likewise.
8181 * elf32-s390.c (add_dynamic_entry): Likewise.
8182 * elf32-sh.c (add_dynamic_entry): Likewise.
8183 * elf32-sparc.c (add_dynamic_entry): Likewise.
8184 * elf32-vax.c (add_dynamic_entry): Likewise.
8185 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8186 * elf64-alpha.c (add_dynamic_entry): Likewise.
8187 * elf64-hppa.c (add_dynamic_entry): Likewise.
8188 * elf64-ppc.c (add_dynamic_entry): Likewise.
8189 * elf64-s390.c (add_dynamic_entry): Likewise.
8190 * elf64-sparc.c (add_dynamic_entry): Likewise.
8191 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8192 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8193 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8194 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8195 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8196 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8198 2004-03-23 Paul Brook <paul@codesourcery.com>
8200 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8202 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8204 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8205 literal tables and check for relocs outside of literal pools.
8206 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8207 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8209 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8210 (elf_xtensa_relocate_section): Read literal tables and check for
8211 dynamic relocations in read-only sections and not in literal pools.
8213 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8216 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8218 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8220 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8221 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8222 not defined by the executable, or defined in a DSO.
8223 <eliding run-time relocation of .got>: Initialize GOT entry for a
8224 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8226 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8227 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8228 a PLT reloc to GOT for an executable.
8229 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8230 .got for a DSO and explain why.
8231 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8232 and unreferenced symbols for which a PLT is defined. Adjust
8233 dynamic-symbol pruning correspondingly, to make sure we don't lose
8234 a dynamic symbol also defined by a DSO.
8236 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8238 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8239 and rel args. Group input and output args. Wrap to 80 columns.
8240 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8241 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8242 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8243 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8244 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8245 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8246 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8247 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8248 RELOC_FOR_GLOBAL_SYMBOL invocation.
8250 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8252 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8253 unresolved symbols in objects aren't allowed.
8255 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8257 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8258 (elf_hppa_unmark_useless_dynamic_symbols):
8259 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8260 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8261 (elf32_hppa_relocate_section): Likewise.
8262 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8263 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8264 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8265 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8266 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8268 * elf-m10200.c (mn10200_elf_relocate_section): Use
8269 RELOC_FOR_GLOBAL_SYMBOL.
8270 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8271 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8272 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8273 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8274 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8275 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8276 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8277 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8278 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8279 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8280 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8281 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8283 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8285 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8286 (final_link_relocate): Likewise.
8287 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8288 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8290 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8292 * Makefile.am: Run "make dep-am".
8293 * Makefile.in: Regenerate.
8294 * aclocal.m4: Regenerate.
8295 * config.in: Regenerate.
8296 * po/bfd.pot: Regenerate.
8298 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8299 H.J. Lu <hongjiu.lu@intel.com>
8301 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8302 type and size change code to where it was previously. Remove
8303 dt_needed param. Treat old weak syms as strong if new sym is
8304 from a shared lib, even when old sym is from another shared
8305 lib. Remove unnecessary tests of oldweak and newweak. Correct
8307 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8308 _bfd_elf_merge_symbol calls.
8309 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8310 dt_needed local var. Update comments.
8311 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8312 (_bfd_elf_add_default_symbol): Likewise.
8314 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8315 strong syms in one shared object overriding weak syms in another.
8317 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8319 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8320 dyn_lib_class field. Rearrange for better packing.
8321 (elf_dt_soname): Delete.
8322 (elf_dyn_lib_class): Define.
8323 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8324 (bfd_elf_set_dt_needed_soname): Delete.
8325 (bfd_elf_set_dyn_lib_class): New function.
8326 * elflink.h (add_dt_needed_tag): New function. Split out from..
8327 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8328 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8329 initialization of soname.
8330 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8332 * bfd-in.h (enum dynamic_lib_link_class): New.
8333 (bfd_elf_set_dt_needed_soname): Delete.
8334 (bfd_elf_set_dyn_lib_class): Declare.
8335 * bfd-in2.h: Regenerate.
8337 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8338 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8339 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8340 symbol loop. Instead use add_needed to flag tag as written.
8342 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8344 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8345 logic for null_input_bfd detection.
8347 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8349 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8351 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8353 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8356 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8358 * elflink.c (elf_link_read_relocs_from_section): Don't use
8359 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8360 (_bfd_elf_link_read_relocs): ..to here.
8361 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8363 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8365 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8366 values selected in configure.host. Require both to be defined
8367 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8368 corresponding BFD_HOST vars with quotes.
8369 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8370 Always require BFD_HOST_64_BIT_DEFINED.
8371 <file_ptr type>: Find off_t size before emitting message. Combine
8372 off_t and ftello64 conditional.
8373 * configure: Regenerate.
8375 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8377 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8378 aliasing warning. Remove trailing whitespace throughout file.
8380 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8382 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8383 input_section in calls to get_dyn_name.
8384 * 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
8386 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8388 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8390 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8391 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8392 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8393 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8394 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8395 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8396 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8398 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8399 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8400 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8401 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8402 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8403 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8404 (read_8_bytes, read_indirect_string, read_address): Likewise.
8405 (read_abbrevs, parse_comp_unit): Likewise.
8406 * targets.c (struct bfd_target): Likewise.
8407 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8408 * hppabsd-core.c: Likewise. Formatting.
8409 * hpux-core.c: Likewise.
8410 * irix-core.c: Likewise.
8411 * netbsd-core.c: Likewise.
8412 * osf-core.c: Likewise.
8413 * ptrace-core.c: Likewise.
8414 * sco5-core.c: Likewise.
8415 * trad-core.c: Likewise.
8416 * configure: Regenerate.
8417 * bfd-in2.h: Regenerate.
8419 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8421 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8422 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8423 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8424 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8425 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8426 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8427 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8428 * libbfd.c: Likewise in function definitions.
8429 (bfd_put_8): Mask with 0xff rather than casting to char.
8430 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8431 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8432 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8433 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8434 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8435 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8436 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8437 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8438 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8439 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8440 * archive.c (do_slurp_coff_armap): Update swap prototype.
8441 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8442 (tic54x_getl_signed_32): Likewise.
8443 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8444 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8445 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8446 (bfd_getp_signed_32, bfd_putp32): Likewise.
8447 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8448 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8449 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8450 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8451 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8452 bfd_h_getx_signed_16, bfd_h_putx16.
8453 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8454 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8455 * hpux-core.c: Likewise.
8456 * irix-core.c: Likewise.
8457 * netbsd-core.c: Likewise.
8458 * osf-core.c: Likewise.
8459 * ptrace-core.c: Likewise.
8460 * sco5-core.c: Likewise.
8461 * trad-core.c: Likewise.
8462 * bfd-in2.h: Regenerate.
8464 2004-03-15 Matt Thomas <matt@3am-software.com>
8466 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8469 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8471 * config.bfd: Add x86_64-*-openbsd*.
8472 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8474 * configure: Regenerate.
8476 2004-03-12 Nick Clifton <nickc@redhat.com>
8477 Dave Murphy <wintermute2k4@ntlworld.com>
8479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8480 if the input bfd does not contain any code.
8482 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8484 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8486 2004-03-05 Fred Fish <fnf@redhat.com>
8488 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8489 mips16 symbols to be even rather than testing first for even/odd.
8490 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8492 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8494 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8497 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8499 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8500 undefined symbols as hash_new.
8502 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8504 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8506 * elf32-sh.c: Ditto.
8507 * bfd-in2.h: Regenerate.
8509 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8511 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8513 (_frv_count_got_plt_entries): Initialize them.
8514 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8516 (frv_pic_relocs_info_for_global): Likewise.
8517 (frv_pic_relocs_info_for_local): Likewise.
8518 (frv_pic_merge_early_relocs_info): New.
8519 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8521 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8522 Check that we don't exceed the allocated count for entry.
8523 (_frv_add_rofixup): Likewise.
8524 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8525 (elf32_frv_finish_dynamic_sections): Improve error message in case
8526 we emit too few rofixup entries.
8528 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8530 * archures.c (bfd_mach_fr450): New.
8531 * bfd-in2.h: Regenerate.
8532 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8533 (arch_info_500): Link to it.
8534 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8535 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8536 (frv_elf_arch_extension_p): New function.
8537 (frv_elf_merge_private_bfd_data): Use it.
8539 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8541 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8543 * elflink.h (is_global_data_symbol_definition): Moved to
8545 (elf_link_is_defined_archive_symbol): Likewise.
8546 (elf_link_add_archive_symbols): Likewise. Renamed to
8547 _bfd_elf_link_add_archive_symbols.
8549 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8550 of ELF symbol table entry from backend.
8551 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8552 instead of elf_link_add_object_symbols.
8554 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8556 * elf-bfd.h (struct elf_backend_data): Added
8557 elf_backend_can_make_relative_eh_frame,
8558 elf_backend_can_make_lsda_relative_eh_frame and
8559 elf_backend_encode_eh_address.
8560 (_bfd_elf_encode_eh_address): Declare.
8561 (_bfd_elf_can_make_relative): Declare.
8562 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8563 hooks to decide whether to attempt to make_relative and
8565 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8566 (_bfd_elf_can_make_relative): New.
8567 (_bfd_elf_encode_eh_address): New.
8568 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8569 (frv_elf_encode_eh_address): New.
8570 (elf_backend_can_make_relative_eh_frame): Define.
8571 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8572 (elf_backend_encode_eh_address): Define.
8574 (elf_backend_can_make_relative_eh_frame): Define.
8575 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8576 (elf_backend_encode_eh_address): Define.
8577 (elfNN_bed): Add them.
8579 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8581 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8582 complain_on_overflow to signed.
8584 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8586 * elflink.h (sort_symbol): New.
8587 (elf_link_add_object_symbols): Use a sorted symbol array for
8590 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8592 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8593 for pc relative relocs.
8594 (elf_s390_relocate_section): Likewise.
8595 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8596 for pc relative relocs.
8597 (elf_s390_relocate_section): Likewise.
8599 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8601 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8604 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8606 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8607 field to track if a relocation is against readonly section.
8608 (count_dyn_reloc): Take a new argument for rent->reltext.
8609 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8610 (get_reloc_section): Don't set ia64_info->reltext here.
8611 (allocate_dynrel_entries): Set ia64_info->reltext here.
8613 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8615 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8616 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8617 function's descriptor to symbol+offset, and map local undefweak
8618 symbol to NULL function descriptor.
8619 (elf32_frv_relocate_section): Likewise.
8621 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8623 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8625 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8626 (netbsd_core_file_p): Set architecture from machine ID for
8629 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8631 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8632 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8634 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8636 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8637 symbols with non-default visibility.
8639 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8641 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8642 IMAGE_SCN_MEM_WRITE on known sections only.
8644 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8646 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8647 symbols used in PIE relocs.
8649 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8651 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8654 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8656 * configure.in: Update version to 2.15.90.
8657 * configure: Regenerate.
8659 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8660 Richard Sandiford <rsandifo@redhat.com>
8662 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8663 _bfd_elf_symbol_refs_local_p to decide whether to decay
8664 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8665 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8666 relocs if the symbol wasn't defined by a regular object file.
8667 Don't check the symbol's dynindx.
8669 2004-02-16 Andrew Cagney <cagney@redhat.com>
8671 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8673 * bfd-in2.h: Re-generate.
8675 2004-02-14 Andrew Cagney <cagney@redhat.com>
8677 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8678 _LARGEFILE64_SOURCE.
8680 2004-02-13 Andrew Cagney <cagney@redhat.com>
8682 * elf.c (vma_page_aligned_bias): New function.
8683 (assign_file_positions_except_relocs)
8684 (assign_file_positions_for_segments): Replace broken modulo
8685 arithmetic with call to vma_page_aligned_bias.
8687 2004-02-11 Andrew Cagney <cagney@redhat.com>
8689 * bfd-in.h: Update copyright.
8690 (bfd_tell): Change return type to file_ptr.
8691 * bfd-in2.h: Re-generate.
8692 * cache.c: Update copyright.
8693 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8695 (close_one): Use real_ftell.
8696 * bfdio.c: Update copyright.
8697 (real_ftell, real_fseek): New functions.
8698 (bfd_tell): Use real_fseek and real_ftell, change return type to
8700 (bfd_seek): Use real_ftell and real_fseek, change type of
8701 file_position to a file_ptr.
8702 * libbfd-in.h: Update copyright.
8703 (real_ftell, real_fseek): Declare.
8704 * libbfd.h: Re-generate.
8706 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8707 fseeko and fseeko64. Determine bfd_file_ptr.
8708 * configure: Re-generate.
8709 * config.in: Re-generate.
8711 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8713 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8714 * elf32-h8300.c: Likewise.
8716 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8717 Nick Clifton <nickc@redhat.com>
8719 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8720 GOT entries with no associated GOT subsection.
8722 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8724 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8725 * elf.c (swap_out_syms): Use it to decide whether local section
8726 symbols should be named.
8727 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8728 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8729 (elf_backend_name_local_section_symbols): Define.
8730 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8732 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8734 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8735 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8738 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8740 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8741 to bfd_link_hash_entry passed by reference to
8742 _bfd_generic_link_add_one_symbol.
8744 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8746 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8747 relocations against dynamic symbols.
8749 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8751 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8754 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8756 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8757 * bfd-in2.h, libbfd.h: Rebuilt.
8759 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8761 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8762 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8763 flag has been cleared.
8765 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8767 * coff-h8300.c: Add and adjust comments about relaxation.
8768 * elf32-h8300.c: Likewise.
8770 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8772 * coff-h8300.c: Fix comment typos.
8773 * elf32-h8300.c: Likewise.
8775 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8777 * coff-h8300.c: Add comments about relaxation.
8778 * elf32-h8300.c: Likewise.
8780 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8782 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8784 * aclocal.m4: Regenerate.
8785 * configure: Regenerate.
8787 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8789 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8790 mips_elf64_rtype_to_howto instead of using howto_table.
8792 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8794 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8796 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8797 relocs which would not use the PLT.
8799 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8801 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8802 (ppc64_elf_gc_sweep_hook): Likewise.
8803 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8805 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8807 Adds linker relaxation support for bit manipulation insns like
8808 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8810 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8811 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8812 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8813 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8815 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8817 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8819 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8821 * elf32-h8300.c: Fix formatting.
8823 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8825 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8826 dynamic object is present. Declare r_symndx and h in an inner
8828 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8830 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8832 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8833 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8834 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8835 identically. Do not emit PC24 relocations for shared libraries.
8836 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8837 identically. Don't adjust pc_count.
8838 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8839 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8840 adjust count for branch relocations.
8841 (allocate_dynrelocs): Correct typo in call to
8842 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8843 PC24 or PLT32 relocs when linking.
8845 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8847 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8848 relocation howto with ARM_26 one for consistency.
8849 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8850 that will be converted to ARM_26D ones, since we always want 'done'
8851 relocations to be reflected in section's data.
8852 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8854 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8857 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8859 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8860 are not partial_inplace during a relocatable link.
8862 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8864 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8865 if no dynamic object is present. Declare r_symndx and h in an
8868 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8870 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8871 trampoline if it is known out of range.
8873 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8875 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8876 * elf32-frv.c (_frv_osec_readonly_p): New.
8877 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8879 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8880 (elf32_frv_relocate_section): Likewise. Error out if attempting
8881 to emit rofixups or dynamic relocs in read-only segments. Use
8882 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8883 dynamic relocations.
8884 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8885 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8886 relocations or fixups involving merged sections correctly. Avoid
8887 crash when undefined symbol is referenced by R_FRV_32 or
8888 R_FRV_FUNCDESC_VALUE.
8889 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8890 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8891 input section holding local symbol to addend of R_FRV_32 or
8892 R_FRV_FUNCDESC_VALUE dynamic relocation.
8893 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8894 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8895 (elf32_frv_always_size_sections): Don't store pointer to
8896 __stacksize symbol in sec_info.
8897 (elf32_frv_modify_segment_map): Look it up here.
8898 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8899 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8900 of the lazy PLT entry, not only its offset, as the low word of a
8901 function descriptor.
8902 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8903 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8904 if a hash table entry already exists but is not a definition.
8905 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8906 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8907 (_frv_add_rofixup): Don't inline.
8908 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8909 for undefweak symbols.
8910 (elf32_frv_relocate_section): Avoid crash while computing
8911 relocation when linking with shared library. Only emit rofixups
8912 and dynamic relocations for alloc&load sections. Mark binaries
8913 with inter-segment relocations for relocation as a unit.
8914 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8915 (DEFAULT_STACK_SIZE): New.
8916 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8917 emit rofixups or dynamic relocs when linking dynamic non-PIE
8919 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8920 shared libs too. Reserve the last entry for the GOT pointer.
8921 (elf32_frv_finish_dynamic_sections): Emit it.
8922 (elf32_frv_always_size_sections): New.
8923 (elf32_frv_modify_segment_map): New.
8924 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8926 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8927 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8928 (elf_backend_always_size_sections): New.
8929 (elf_backend_modify_segment_map): New.
8930 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8931 * config.bfd: Added frv-*-*linux*.
8932 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8933 ABS section, instead of crashing.
8934 (elf32_frv_relocate_section): Don't crash before warning about
8935 different segments in non-PIC relocation.
8936 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8937 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8938 relocs to undefweak symbols.
8939 (elf32_frv_relocate_section): Ditto for undefined symbols.
8940 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8941 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8942 gotfixup section was created.
8943 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8944 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8945 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8946 complain_overflow_signed.
8947 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8948 have not been allocated.
8949 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8950 privfd only if dynamic sections were created.
8951 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8952 for GPREL relocs. When linking relocatable FDPIC executables,
8953 emit warnings for relocations that would be illegal on PIE or
8954 shared libraries. Emit rofixup for R_FRV_32 only if input object
8956 (_frv_create_got_section): Define _gp symbol in the rofixup
8958 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8959 dynamic sections missing, error out requesting -melf32frvfd.
8960 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8961 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8962 computation of addends from section and global or local symbol
8963 value. Change return type to bfd_boolean, and return a failure if
8964 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8965 nonzero addend is required.
8966 (elf32_frv_relocate_section): Likewise. Print error for
8967 unsupported nonzero addends.
8968 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8969 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8970 force everything local.
8971 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8972 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8973 (frv_gotfixup_section): New.
8974 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8975 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8977 (_frv_add_rofixup): New.
8978 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8979 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8980 improve some ugly conditions.
8981 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8982 relocations in fdpic.
8983 (_frv_create_got_section): Create .rofixup.got section.
8984 (struct _frv_dynamic_got_info): Added fixups.
8985 (_frv_count_got_plt_entries): Account in-GOT relocations into
8986 relocs32, relocsfd and relocsfdv. Account them into relocs or
8987 fixups, as appropriate.
8988 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8990 (elf32_frv_finish_dynamic_sections): Verify that the right number
8991 of relocations and fixups was generated.
8992 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8994 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8995 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8996 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8997 descriptor of a (formerly-)global symbol is local.
8998 (struct frv_pic_relocs_info): Adjust comments.
8999 (_frv_emit_got_relocs_plt_entries): Adjust.
9000 (elf32_frv_relocate_section): Likewise.
9001 (_frv_count_got_plt_entries): Likewise.
9002 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9003 symbol's value to addend in the common preamble. Decay dynamic
9004 symbols to section+offset if they bind or call locally, for GOT
9005 and FUNCDESC_VALUE, respectively.
9006 (elf32_frv_relocate_section): Likewise.
9007 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9008 internal or hidden visibility.
9009 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9010 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9011 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9012 (elf32_frv_relocate_section): Pass relocation addend in. Use
9013 original relocation addend to look up the got relocs/plt entries
9014 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9015 processing relocations that reference .scommon symbols.
9016 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9017 Introduce support for dynamic linking.
9018 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9019 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9020 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9021 (frv_reloc_type_lookup): Return REL howtos for executables and
9023 (frv_info_to_howto_rel): New.
9024 (struct frv_elf_link_hash_table): New.
9025 (frv_hash_table, frv_got_section, frv_gotrel_section,
9026 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9027 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9028 (frv_elf_link_hash_table_create): New.
9029 (struct frv_pic_relocs_info): New.
9030 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9031 (frv_pic_relocs_info_find): New.
9032 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9034 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9035 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9036 (_frv_emit_got_relocs_plt_entries): New.
9037 (elf32_frv_relocate_section): Add support for dynamic linking.
9038 Handle new relocations.
9039 (_frv_create_got_section): New.
9040 (elf32_frv_create_dynamic_sections): New.
9041 (ELF_DYNAMIC_INTERPRETER): New.
9042 (struct _frv_dynamic_got_info): New.
9043 (_frv_count_got_plt_entries): New.
9044 (struct _frv_dynamic_got_plt_info): New.
9045 (_frv_compute_got_alloc_data): New.
9046 (_frv_get_got_entry, _frv_get_fd_entry): New.
9047 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9048 (_frv_resolve_final_relocs_info): New.
9049 (elf32_frv_size_dynamic_sections): New.
9050 (elf32_frv_finish_dynamic_sections): New.
9051 (elf32_frv_adjust_dynamic_symbol): New.
9052 (elf32_frv_finish_dynamic_symbol): New.
9053 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9055 (elf_info_to_howto_rel): Define.
9056 (bfd_elf32_bfd_link_hash_table_create): Define.
9057 (elf_backend_create_dynamic_sections): Define.
9058 (elf_backend_adjust_dynamic_symbol): Define.
9059 (elf_backend_size_dynamic_sections): Define.
9060 (elf_backend_finish_dynamic_symbol): Define.
9061 (elf_backend_finish_dynamic_sections): Define.
9062 (elf_backend_want_got_sym): Define.
9063 (elf_backend_got_header_size): Define.
9064 (elf_backend_want_got_plt): Define.
9065 (elf_backend_plt_readonly): Define.
9066 (elf_backend_want_plt_sym): Define.
9067 (elf_backend_plt_header_size): Define.
9068 (elf_backend_may_use_rel_p): Define.
9069 (elf_backend_may_use_rela_p): Define.
9070 (elf_backend_default_use_rela_p): Define.
9071 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9072 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9073 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9074 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9075 (frv_reloc_map): Map the corresponding BFD relocs to them.
9076 (frv_reloc_type_lookup): ... and back to BFD relocs.
9077 * reloc.c: New relocs.
9078 * bfd-in2.h, libbfd.h: Rebuilt.
9079 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9080 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9081 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9082 R_FRV_FUNCDESC_GOTLO): New.
9083 (frv_reloc_map): Map the corresponding BFD relocs to them.
9084 (frv_reloc_type_lookup): ... and back to BFD relocs.
9085 * reloc.c: New relocs.
9086 * bfd-in2.h, libbfd.h: Rebuilt.
9088 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9090 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9091 targets to support pages of up to 64kB.
9092 (elf32_bed): Redefine to get a separate backend data structure for
9093 traditional targets.
9094 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9095 targets to support pages of up to 64kB.
9096 (elf64_bed): Redefine to get a separate backend data structure for
9097 traditional targets.
9098 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9099 targets to support pages of up to 64kB.
9100 (elf32_bed): Redefine to get a separate backend data structure for
9101 traditional targets.
9103 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9105 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9107 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9109 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9110 (elf_i386_grok_psinfo): Likewise.
9112 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9114 * config.bfd: Add m68k-uClinux target.
9116 2004-01-01 Grant Edwards <grante@visi.com>
9118 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9119 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9120 (elf32_h8_gc_sweep_hook): New function.
9121 (elf_backend_gc_mark_hook): Define.
9122 (elf_backend_gc_sweep_hook): Define.
9123 (elf_backend_can_gc_sections): Define.
9125 For older changes see ChangeLog-0203
9131 version-control: never
projects / external / binutils.git / blob