1 2005-08-10 James E. Wilson <wilson@specifix.com>
3 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
4 DW_OP_addr is only opcode in location before using it.
6 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
8 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
10 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
11 Nick Clifton <nickc@redhat.com>
13 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
14 variable. Also, do not use core_hdr macro as it evaluates to a
15 cast of an lvalue which is no longer supported by GCC 4.0.
17 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
19 * archures.c (bfd_mach_msp21): New MSP430 machine number.
20 * bfd-in2.h: Regenerate.
21 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
24 2005-08-07 Nick Clifton <nickc@redhat.com>
25 Paul Brook <paul@codesourcery.com>
28 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
29 (elf32_arm_close_and_cleanup): New function - walk over the
30 sections in the bfd that is being closed removing them from the
31 list of recorded sections.
32 (unrecord_section_via_map_over_sections): New helper function.
33 (record_section_with_arm_elf_section_data): Call bfd_malloc
34 instead of bfd_alloc. Remove unneeded abfd parameter.
35 (elf32_arm_new_section_hook): Do not pass bfd to
36 record_section_with_arm_elf_section_data.
38 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
39 already defined by the target.
41 2005-08-05 Fred Fish <fnf@specifix.com>
43 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
44 to determine how many bytes to read from each rangelist entry.
46 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
48 * bfd.c (bfd_hide_symbol): New.
49 * bfd-in2.h: Regenerated.
51 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
53 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
54 large common symbol and a normal common symbol, always turn
55 the large common symbol into a normal one.
57 2005-08-04 Alan Modra <amodra@bigpond.net.au>
59 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
61 (ppc_elf_relocate_section): Adjust for above.
62 (create_sdata_sym): New function.
63 (ppc_elf_create_linker_section): Call it.
64 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
65 Create sdata syms for all SDA relocs.
66 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
68 (ppc_elf_set_sdata_syms): Delete.
69 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
70 and DT_FINI tags unless associated section has input.
71 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
72 (_bfd_elf_provide_section_bound_symbols): Delete.
73 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
74 (_bfd_elf_provide_section_bound_symbols): Delete.
75 * bfd-in2.h: Regenerate.
77 2005-08-04 Alan Modra <amodra@bigpond.net.au>
79 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
80 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
81 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
82 * bfd-in2.h: Regenerate.
84 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
86 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
87 only if it isn't NULL.
89 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
91 * elf32-i386.c (elf_howto_table): Undo the overflow change for
92 R_386_PC16 made on 2005-07-18.
94 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
95 change for R_X86_64_PC16 made on 2005-07-18.
97 2005-08-03 Alan Modra <amodra@bigpond.net.au>
99 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
100 elf.hgot throughout file.
102 2005-08-03 Alan Modra <amodra@bigpond.net.au>
104 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
105 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
107 2005-08-02 Andreas Schwab <schwab@suse.de>
109 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
110 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
112 (allocate_dynrel_entries): Look only at GOT relocations when
114 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
115 calling allocate_dynrel_entries.
117 2005-08-02 Nick Clifton <nickc@redhat.com>
120 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
121 and make the mapcount field unsigned.
122 (struct section_list): New: Used to keep track of which sections
123 have an _arm_elf_section_data structure.
124 (record_section_with_arm_elf_section_data): New function.
125 (get_arm_elf_section_data): New function.
126 (unrecord_section_with_arm_elf_section_data): New function.
127 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
128 (elf32_arm_new_section_hook): Call
129 record_section_with_arm_elf_section_data.
130 (elf32_arm_write_section): Use get_arm_elf_section_data and
131 unrecord_section_with_arm_elf_section_data.
133 2005-08-01 Richard Sandiford <richard@codesourcery.com>
135 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
136 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
138 2005-07-30 David Daney <ddaney@avtrex.com>
140 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
142 2005-07-29 David Daney <ddaney@avtrex.com>
144 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
145 if it is in the *ABS* section.
147 2005-07-29 Paul Brook <paul@codesourcery.com>
149 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
150 * bfd-in2.h: Regenerate.
151 * libbfd.h: Regenerate.
153 2005-07-29 Paul Brook <paul@codesourcery.com>
155 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
156 * bfd-in2.h: Regeenrate.
157 * libbfd.h: Regenerate.
159 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
161 * peXXigen.c (pe_print_edata): Compute the size of the export
162 table from the size field in the DataDictionary and not the size
163 of the section. Some linkers embed the export table inside a
166 2005-07-29 Alan Modra <amodra@bigpond.net.au>
168 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
169 (enum action_discarded): Move from..
170 * elflink.c (enum action_discarded): ..here.
171 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
172 Remove target specific section checks.
173 (elf_link_input_bfd): Adjust.
174 * elfxx-target.h (elf_backend_action_discarded): Define.
175 (elfNN_bed): Init new field.
176 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
177 * bfd-in2.h: Regenerate.
178 * elf-hppa.h (elf_hppa_action_discarded): New function.
179 * elf32-hppa.c (elf_backend_action_discarded): Define.
180 * elf64-hppa.c (elf_backend_action_discarded): Define.
181 * elf32-ppc.c (ppc_elf_action_discarded): New function.
182 (elf_backend_action_discarded): Define.
184 2005-07-27 Alan Modra <amodra@bigpond.net.au>
186 * elflink.c (fix_syms): Handle symbols defined in input sections.
188 2005-07-27 Jan Beulich <jbeulich@novell.com>
190 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
191 (elf64_x86_64_info_to_howto): Use them.
193 2005-07-27 Alan Modra <amodra@bigpond.net.au>
195 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
196 regardless of strength of previous definition.
198 2005-07-26 Alan Modra <amodra@bigpond.net.au>
200 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
201 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
202 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
204 2005-07-26 Alan Modra <amodra@bigpond.net.au>
206 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
207 (bfd_elf_gc_sections): ..to here.
209 2005-07-25 DJ Delorie <dj@redhat.com>
211 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
212 * libbfd.h: Regenerate.
213 * bfd-in2.h: Regenerate.
215 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
216 R_M32C_HI8, R_M32C_HI16.
217 (m32c_reloc_map): Likewise.
218 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
220 2005-07-25 Jan Hubicka <jh@suse.cz>
221 H.J. Lu <hongjiu.lu@intel.com>
223 * elf-bfd.h (_bfd_elf_large_com_section): New.
224 * elf.c (_bfd_elf_large_com_section): New. Defined.
226 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
227 (elf64_x86_64_elf_section_from_bfd_section): New.
228 (elf64_x86_64_symbol_processing): New.
229 (elf64_x86_64_common_definition): New.
230 (elf64_x86_64_common_section_index): New.
231 (elf64_x86_64_common_section): New.
232 (elf64_x86_64_merge_symbol): New.
233 (elf64_x86_64_additional_program_headers): New.
234 (elf64_x86_64_special_sections): New.
235 (elf_backend_section_from_bfd_section): New. Defined.
236 (elf_backend_add_symbol_hook): Likewise.
237 (elf_backend_common_section_index): Likewise.
238 (elf_backend_common_section): Likewise.
239 (elf_backend_common_definition): Likewise.
240 (elf_backend_merge_symbol): Likewise.
241 (elf_backend_special_sections): Likewise.
242 (elf_backend_additional_program_headers): Likewise.
244 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
246 * elf-bfd.h (elf_backend_data): Add common_definition,
247 common_section_index, common_section, and merge_symbol.
248 (_bfd_elf_common_definition): New.
249 (_bfd_elf_common_section_index): New.
250 (_bfd_elf_common_section): New.
252 * elf.c (elf_fake_sections): Don't clear sh_flags.
254 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
256 (is_global_data_symbol_definition): Call backend
257 common_definition instead of checking SHN_COMMON.
258 (elf_link_add_object_symbols): Likewise.
259 (elf_link_output_extsym): Call backend common_section_index
260 for common section index.
261 (_bfd_elf_common_definition): New.
262 (_bfd_elf_common_section_index): New.
263 (_bfd_elf_common_section): New.
265 * elfxx-target.h (elf_backend_common_definition): New.
266 (elf_backend_common_section_index): New.
267 (elf_backend_common_section): New.
268 (elf_backend_merge_symbol): New.
269 (elfNN_bed): Initialize common_definition, common_section_index,
270 common_section, and merge_symbol.
272 * section.c (BFD_FAKE_SECTION): New.
273 (STD_SECTION): Use it.
274 * bfd-in2.h: Regenerated.
276 2005-07-23 Olaf Hering <olh@suse.de>
278 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
281 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
283 * config.bfd: Remove i[3-7]86-*-rtemself*.
284 Remove sparc-*-rtemself*.
286 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
288 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
291 2005-07-21 Ben Elliston <bje@gnu.org>
293 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
294 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
295 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
296 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
297 * Makefile.in: Regenerate.
298 * cf-m68klynx.c: Remove.
299 * m68klynx.c: Likewise.
300 * configure.in (m68klynx_aout_vec): Remove vector.
301 (m68klynx_coff_vec): Likewise.
302 * configure: Regenerate.
303 * targets.c (m68klynx_aout_vec): Remove extern.
304 (m68klynx_coff_vec): Likewise.
305 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
306 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
308 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
310 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
311 (m32r_reloc_map): Likewise.
312 (m32r_elf_relocate_section): Likewise.
313 (m32r_elf_gc_sweep_hook): Likewise.
314 (m32r_elf_check_relocs): Likewise.
316 2005-07-18 Nick Clifton <nickc@redhat.com>
318 * reloc.c: Add M32C and MS1 relocs.
319 * bfd-in2.h: Regenerate.
320 * libbfd.h: Regenerate.
322 2005-07-18 Nick Clifton <nickc@redhat.com>
324 * config.bfd: Move m32c entry to correct location.
325 * archures.c: Likewise.
326 * configure.in: Likewise.
327 * configure: Regenerate.
328 * targets.c: Move ms1 vector to correct location.
330 2005-07-18 Jan Beulich <jbeulich@novell.com>
332 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
334 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
335 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
337 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
341 * elflink.c (elf_link_add_object_symbols): Also append the version
342 name to non-hidden absolute symbols that are functions.
344 2005-07-16 Alan Modra <amodra@bigpond.net.au>
346 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
347 for zero size sections. Don't set .sbss syms here.
348 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
350 2005-07-16 Alan Modra <amodra@bigpond.net.au>
352 * Makefile.am: Run "make dep-am".
353 * Makefile.in: Regenerate.
355 2005-07-15 Bob Wilson <bob.wilson@acm.org>
357 * elf32-xtensa.c (vsprint_msg): Add prototype.
358 (build_encoding_error_message): Delete. Code moved into....
359 (elf_xtensa_do_reloc): ....here, and changed to give better
360 error messages for out of range literals.
362 2005-07-15 Alan Modra <amodra@bigpond.net.au>
364 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
365 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
366 defined in output sections. Call bfd_elf_record_link_assignment.
367 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
368 * bfd-in2.h: Regenerate.
370 2005-07-14 Jim Blandy <jimb@redhat.com>
372 Add support for m32c-*-elf (Renesas m32c and m16c).
373 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
374 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
375 (BFD32_BACKENDS): Add elf32-m32c.lo.
376 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
377 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
378 * Makefile.in: Regenerated.
379 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
381 (bfd_m32c_arch): New arch info object.
382 (bfd_archures_list): List bfd_m32c_arch.
383 * bfd-in2.h: Regenerated.
384 * config.bfd: Add case for the m32c.
385 * configure.in: Add case for the m32c.
386 * configure: Regenerated.
387 * cpu-m32c.c, elf32-m32c.c: New files.
388 * libbfd.h: Regenerated.
389 * targets.c (bfd_elf32_m32c_vec): Declare.
390 (_bfd_target_vector): List bfd_elf32_m32c_vec.
392 2005-07-14 Alan Modra <amodra@bigpond.net.au>
394 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
395 (_bfd_elf_provide_section_bound_symbols): Remove param name.
397 * bfd-in2.h: Regenerate.
398 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
399 (_bfd_elf_provide_symbol): Formatting.
400 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
401 create section relative syms.
402 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
403 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
404 _bfd_elf_provide_section_bound_symbols.
405 * reloc.c (bfd_mark_used_section): Delete.
406 (bfd_generic_gc_sections): Don't call the above.
408 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
411 * cache.c (bfd_last_cache): Initialise to NULL.
413 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
414 Nick Clifton <nickc@redhat.com>
416 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
417 Alpha binaries and issue a helpful error message.
418 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
419 symbol index to 15 to allow for binaries produced by DEC
422 2005-07-13 Steve Ellcey <sje@cup.hp.com>
424 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
426 2005-07-12 Alan Modra <amodra@bigpond.net.au>
428 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
431 2005-07-12 Alan Modra <amodra@bigpond.net.au>
433 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
435 2005-07-12 Alan Modra <amodra@bigpond.net.au>
437 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
439 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
441 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
444 2005-07-08 Paul Koning <pkoning@equallogic.com>
446 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
447 where addresses are sign extended.
449 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
451 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
452 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
453 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
454 sparc*-*-rtemsaout* as removed
456 2005-07-08 Alan Modra <amodra@bigpond.net.au>
458 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
459 of the usual sections are found.
460 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
461 Strip .dynbss if it is zero size.
462 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
463 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
464 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
465 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
467 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
468 when it is zero size.
469 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
470 of .dynbss and zero size sections.
471 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
473 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
474 .dynbss if zero size.
475 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
477 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
478 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
479 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
480 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
481 .plt.* and .got.plt.* if zero size.
482 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
483 .got* and .dynbss if zero size.
484 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
485 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
486 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
488 (create_got_section): Always create new .got and .rela.got sections.
489 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
490 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
491 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
492 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
493 dynamic bss sections correctly.
494 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
495 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
496 .dynbss if zero size.
498 2005-07-08 Ben Elliston <bje@au.ibm.com>
500 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
501 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
503 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
505 * elf-bfd.h (elf_backend_data): Add special_sections.
507 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
510 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
511 (elf_backend_special_sections): New. Defined.
512 * elf32-m32r.c: Likewise.
513 * elf32-m68hc11.c: Likewise.
514 * elf32-m68hc12.c: Likewise.
515 * elf32-mcore.c: Likewise.
516 * elf32-sh64.c: Likewise.
517 * elf32-v850.c: Likewise.
518 * elf32-xtensa.c: Likewise.
519 * elf64-alpha.c: Likewise.
520 * elf64-hppa.c: Likewise.
521 * elf64-ppc.c: Likewise.
522 * elf64-sh64.c: Likewise.
523 * elfxx-ia64.c: Likewise.
524 * elfxx-mips.c: Likewise.
525 * elfxx-mips.h: Likewise.
527 * elfxx-target.h (elf_backend_special_sections): New.
528 (elfNN_bed): Initialize special_sections.
530 2005-07-07 Bob Wilson <bob.wilson@acm.org>
532 * xtensa-modules.c: Update tables with Xtensa MMU features.
534 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
536 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
538 * vms.h (_bfd_vms_debug): Add format attribute.
539 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
541 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
544 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
545 symbol with default visibility is local.
547 2005-07-07 Ben Elliston <bje@gnu.org>
549 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
551 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
553 * dwarf2.c (varinfo): Add addr.
554 (lookup_symbol_in_variable_table): Also check addr.
555 (scan_unit_for_symbols): Set addr for variable.
556 (comp_unit_find_line): Updated.
558 2005-07-06 Nick Clifton <nickc@redhat.com>
560 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
561 message if an unknown reloc is encountered.
562 (alpha_relocate_section): Likewise.
564 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
565 with a missing howto field.
567 2005-07-06 Alan Modra <amodra@bigpond.net.au>
569 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
572 2005-07-05 Paul Brook <paul@codesourcery.com>
574 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
575 (ppc_elf_vxworks_get_sec_type_attr): New function.
576 (elf_backend_special_sections): Remove vxwords definition.
577 (elf_backend_get_sec_type_attr): Define for vxworks.
579 2005-07-05 Nick Clifton <nickc@redhat.com>
581 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
583 2005-07-05 Paul Brook <paul@codesourcery.com>
585 * config.bfd: Add separate case for ppc-vxworks.
586 * configure: Regenerate.
587 * configure.in: Include elf-vxworks.lo on ppc targets.
588 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
590 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
591 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
592 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
593 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
594 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
595 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
596 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
597 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
598 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
599 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
600 (ppc_elf_create_got): Create .got.plt for VxWorks.
601 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
603 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
604 (allocate_got): VxWorks does not need a got header.
605 (allocate_dynrelocs): Handle VxWorks plt format.
606 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
607 VxWorks. Handle VxWorks plt/got.
608 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
609 (ppc_elf_vxworks_special_sections): New.
610 (ppc_elf_vxworks_link_hash_table_create,
611 ppc_elf_vxworks_add_symbol_hook,
612 elf_i386_vxworks_link_output_symbol_hook,
613 ppc_elf_vxworks_final_write_processing): New functions.
614 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
615 (_bfd_target_vector): Use it.
617 2005-07-05 Jakub Jelinek <jakub@redhat.com>
619 * libbfd-in.h (struct artdata): Add extended_names_size field.
621 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
622 allocated object by bfd_zalloc.
623 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
624 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
625 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
626 (get_extended_arelt_filename): Fail if index is bigger or equal to
628 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
629 get_extended_arelt_filename already did that.
630 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
631 Allocate one extra byte and clear it, in case extended names table
634 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
635 bfd_zalloc2): New prototypes.
636 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
637 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
638 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
639 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
640 elf_map_symbols, map_sections_to_segments,
641 assign_file_positions_for_segments, copy_private_bfd_data,
642 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
644 * bfd-in2.h: Rebuilt.
647 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
648 verdef or verneed section.
649 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
650 verneed sections gracefully.
651 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
652 bogus relocation values.
653 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
654 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
655 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
656 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
657 * elfxx-ia64.c (lookup_howto): Likewise.
659 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
660 the end of strtab and clear it.
663 2005-07-05 Nick Clifton <nickc@redhat.com>
665 * po/vi.po: New Vietnamese translation.
666 * configure.in (ALL_LINGUAS): Add vi.
667 * configure: Regenerate.
669 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
671 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
672 touchup logic like i386/ppc.
674 2005-07-05 Alan Modra <amodra@bigpond.net.au>
676 * elf.c (special_sections): Move const qualifier.
677 (special_sections_b..special_sections_t): Likewise.
678 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
680 (elf32_arm_symbian_special_sections): Move const qualifier.
681 * elf32-m32r.c: Similarly.
682 * elf32-m68hc11.c: Similarly.
683 * elf32-m68hc12.c: Similarly.
684 * elf32-mcore.c: Similarly.
685 * elf32-ppc.c: Similarly.
686 * elf32-sh64.c: Similarly.
687 * elf32-v850.c: Similarly.
688 * elf32-xtensa.c: Similarly.
689 * elf64-alpha.c: Similarly.
690 * elf64-hppa.c: Similarly.
691 * elf64-ppc.c: Similarly.
692 * elf64-sh64.c: Similarly.
693 * elfxx-ia64.c: Similarly.
694 * elfxx-mips.c: Similarly.
696 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
698 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
699 info->executable instead of !info->shared where appropriate.
701 2005-07-04 Alan Modra <amodra@bigpond.net.au>
704 * elf.c (assign_file_positions_for_segments): Remove excluded
705 sections from the segment map.
707 2005-07-04 Alan Modra <amodra@bigpond.net.au>
710 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
712 (_bfd_elf_get_special_section): Declare.
713 (bfd_elf_special_section): Update prototype.
714 * elf.c (special_sections): Remove unused outer entries.
715 (get_special_section): Delete.
716 (_bfd_elf_get_special_section): New function.
717 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
718 special_sections indexing.
719 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
720 * elf32-arm.c (symbian_special_sections_d): Delete.
721 (symbian_special_sections_g, symbian_special_sections_h): Delete.
722 (symbian_special_sections_i, symbian_special_sections_f): Delete.
723 (symbian_special_sections_p): Delete.
724 (elf32_arm_symbian_special_sections): Merge above to here.
725 (elf32_arm_symbian_get_sec_type_attr): New function.
726 (elf_backend_special_sections): Don't define.
727 (elf_backend_get_sec_type_attr): Define.
728 * elf32-m32r.c: Similarly to elf32-arm.c.
729 * elf32-m68hc11.c: Likewise.
730 * elf32-m68hc12.c: Likewise.
731 * elf32-mcore.c: Likewise.
732 * elf32-sh64.c: Likewise.
733 * elf32-v850.c: Likewise.
734 * elf32-xtensa.c: Likewise.
735 * elf64-alpha.c: Likewise.
736 * elf64-hppa.c: Likewise.
737 * elf64-ppc.c: Likewise.
738 * elf64-sh64.c: Likewise.
739 * elfxx-ia64.c: Likewise.
740 * elfxx-mips.c: Likewise.
741 * elf32-ppc.c: Likewise.
742 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
743 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
744 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
745 (elf_backend_get_sec_type_attr): Define.
746 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
747 (elf_backend_special_sections): Don't define.
750 2005-07-01 Nick Clifton <nickc@redhat.com>
752 * cpu-d10v.c: Update to ISO C90 style function declarations and
754 * cpu-d30v.c: Likewsie.
755 * cpu-i370.c: Likewsie.
756 * cpu-xstormy16.c: Likewsie.
757 * elf32-arc.c: Likewsie.
758 * elf32-d10v.c: Likewsie.
759 * elf32-d30v.c: Likewsie.
760 * elf32-dlx.c: Likewsie.
761 * elf32-i370.c: Likewsie.
762 * elf32-i960.c: Likewsie.
763 * elf32-ip2k.c: Likewsie.
764 * elf32-m32r.c: Likewsie.
765 * elf32-mcore.c: Likewsie.
766 * elf32-openrisc.c: Likewsie.
767 * elf32-or32.c: Likewsie.
768 * elf32-pj.c: Likewsie.
769 * elf32-v850.c: Likewsie.
770 * elf32-xstormy16.c: Likewsie.
772 2005-07-01 Alan Modra <amodra@bigpond.net.au>
774 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
776 (elf64_alpha_create_dynamic_sections): Always make new sections
777 by using bfd_make_section_anyway_with_flags. Check that .got not
779 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
782 2005-06-30 Alan Modra <amodra@bigpond.net.au>
784 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
785 _SDA_BASE_ and _SDA2_BASE_ symbols.
786 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
787 sym if not def_regular.
788 (_bfd_elf_provide_section_bound_symbols): Similarly.
790 2005-06-30 Ben Elliston <bje@gnu.org>
792 * config.bfd: Mark as obsolete:
797 2005-06-29 Alan Modra <amodra@bigpond.net.au>
799 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
800 .eh_frame specially..
801 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
802 Don't recheck sections we have already marked.
803 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
804 * section.c (struct bfd_section): Add gc_mark_from_eh.
805 (STD_SECTION): Adjust.
806 * ecoff.c (bfd_debug_section): Adjust.
807 * bfd-in2.h: Regenerate.
809 2005-06-29 Alan Modra <amodra@bigpond.net.au>
811 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
812 not been processed by check_relocs.
814 2005-06-29 Paul Brook <paul@codesourcery.com>
816 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
817 * bfd-in2.h: Regenerate.
818 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
820 * elflink.c (bfd_elf_set_symbol): Add section argument.
821 (_bfd_elf_provide_symbol): Ditto.
822 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
824 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
826 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
828 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
829 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
830 (struct elf32_hppa_link_hash_table): Use etab and bstab.
831 (stub_hash_newfunc): Use hh.
832 (hppa_link_hash_newfunc): Use hsh_cache.
833 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
834 (elf32_hppa_link_hash_table_free): Use bstab.
835 (hppa_stub_name): Use eh.
836 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
837 (hppa_add_stub): Use bstab.
838 (hppa_type_of_stub): Use eh.
839 (hppa_build_one_stub): Use hh and bh_root.
840 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
841 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
842 (elf32_hppa_gc_sweep_hook): Use hdh_next.
843 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
844 (allocate_plt_static): Use etab.
845 (allocate_dynrelocs): Use etab, and hdh_next.
846 (readonly_dynrelocs): Use hdh_next.
847 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
848 (get_local_syms): Use eh, bstab, and hh.
849 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
850 (elf32_hppa_set_gp): Use etab.
851 (elf32_hppa_build_stubs): Use bstab.
852 (final_link_relocate): Use eh, bh_root.
853 (elf32_hppa_relocate_section): Use elf, etab.
854 (elf32_hppa_finish_dynamic_sections): Use etab.
856 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
858 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
861 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
863 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
864 (hppa_stub_hash_entry): Define.
865 (stub_hash_newfunc): Rename variables.
866 (hppa_link_hash_newfunc): Likewise.
867 (elf32_hppa_link_hash_table_free): Likewise.
868 (hppa_stub_name): Likewise.
869 (hppa_get_stub_entry): Likewise.
870 (hppa_add_stub): Likewise.
871 (hppa_type_of_stub): Likewise.
872 (hppa_build_one_stub): Likewise.
873 (hppa_size_one_stub): Likewise.
874 (elf32_hppa_create_dynamic_sections): Likewise.
875 (elf32_hppa_copy_indirect_symbol): Likewise.
876 (elf32_hppa_check_relocs): Likewise.
877 (elf32_hppa_gc_mark_hook): Likewise.
878 (elf32_hppa_gc_sweep_hook): Likewise.
879 (elf32_hppa_grok_psinfo): Likewise.
880 (elf32_hppa_hide_symbol): Likewise.
881 (elf32_hppa_adjust_dynamic_symbol): Likewise.
882 (allocate_dynrelocs): Likewise.
883 (clobber_millicode_symbols): Likewise.
884 (readonly_dynrelocs): Likewise.
885 (elf32_hppa_size_dynamic_sections): Likewise.
886 (get_local_syms): Likewise.
887 (elf32_hppa_size_stubs): Likewise.
888 (hppa_record_segment_addr): Likewise.
889 (final_link_relocate): Likewise.
890 (elf32_hppa_relocate_section): Likewise.
891 (elf32_hppa_finish_dynamic_symbol): Likewise.
893 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
896 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
898 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
899 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
900 * elf32-cris.c (cris_elf_check_relocs): Likewise.
901 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
902 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
903 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
904 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
905 * elf32-i370.c (i370_elf_check_relocs): Likewise.
906 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
907 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
908 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
909 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
910 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
911 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
912 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
913 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
914 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
915 * elf32-s390.c (elf_s390_check_relocs): Likewise.
916 * elf32-sh.c (sh_elf_check_relocs): Likewise.
917 * elf32-v850.c (v850_elf_check_relocs): Likewise.
918 * elf32-vax.c (elf_vax_check_relocs): Likewise.
919 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
920 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
921 * elf64-s390.c (elf_s390_check_relocs): Likewise.
922 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
923 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
924 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
926 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
929 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
932 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
935 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
936 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
938 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
940 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
941 BFD_RELOC_X86_64_GOTPC32.
942 * bfd-in2.h: Regenerated.
944 2005-06-17 Jakub Jelinek <jakub@redhat.com>
946 * elf.c (bfd_section_from_shdr): Kill bogus warning.
948 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
949 symbol, relocation, group or versym sections.
951 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
953 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
954 doesn't point into the section.
956 2005-06-17 Jan Beulich <jbeulich@novell.com>
958 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
959 and BFD_RELOC_X86_64_GOTPC32.
960 * libbfd.h (bfd_reloc_code_real_names): Likewise.
961 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
962 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
963 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
964 and R_X86_64_GOTPC32.
965 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
966 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
967 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
968 (elf64_x86_64_relocate_section): Likewise.
969 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
971 2005-06-15 Mark Kettenis <kettenis@gnu.org>
973 * archive.c: Include "libiberty.h".
975 2005-06-15 Nick Clifton <nickc@redhat.com>
977 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
978 produced by the GreenHills toolchain can be assimilated.
980 2005-06-14 Steve Ellcey <sje@cup.hp.com>
982 * som.c (som_find_inliner_info): New.
984 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
986 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
988 2005-06-14 Jakub Jelinek <jakub@redhat.com>
990 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
991 Prevent endless recursion on broken objects.
993 * archive.c (do_slurp_coff_armap): Check for overflows.
995 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
997 * elfcode.h (elf_write_relocs): Do nothing if there are no
1000 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1002 * dwarf2.c (decode_line_info): Revert last change. Instead set
1003 initial low_pc to -1 to avoid need to test whether loc_pc has
1006 2005-06-09 Christopher Faylor <cgf@timesys.com>
1008 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1009 either SEC_ALLOC OR SEC_LOAD.
1011 2005-06-09 Christopher Faylor <cgf@timesys.com>
1013 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1014 section header. Do not add STYP_NOLOAD since it does not appear to be
1017 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1020 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1021 handling NULL function info, removed with 2005-04-03 change.
1023 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1025 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1027 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1029 * elflink.c (elf_mark_used_section): Delete.
1030 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1031 * reloc.c (bfd_mark_used_section): New function.
1032 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1034 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1036 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1037 (bfd_fdopenr): Same.
1039 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1041 * opncls.c (bfd_fdopenr): Add missing break statements.
1043 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1045 * opncls.c (bfd_fopen): New API.
1046 (bfd_openr): Use it.
1047 (bfd_fdopenr): Likewise.
1048 * bfd-in2.h: Regenerated.
1050 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1051 Michael Snyder <msnyder@redhat.com>
1052 Stan Cox <scox@redhat.com>
1054 * Makefile.am (ALL_MACHINES): Add ms1 support.
1055 (ALL_MACHINES_CFILES): Same.
1056 (BFD32_BACKENDS): Same.
1057 (BFD32_BACKENDS_CFILES): Same.
1059 * Makefile.in: Regenerate.
1061 * archures.c (bfd_architecture): Add ms1 entries.
1062 Externalize bfd_ms1_arch.
1063 (bfd_archures_list): Add bfd_ms1_arch.
1065 * bfd-in2.h: Regenerate.
1067 * cpu-ms1.c: New file.
1069 * elf32-ms1.c: New file.
1071 * targets.c: Define extern of bfd_elf32_ms1_vec.
1072 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1074 * configure.in: Add bfd_elf32_ms1_vec case.
1076 * configure: Regenerate.
1078 * config.bfd: Add ms1-*-elf to table.
1080 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1082 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1084 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1086 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1087 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1089 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1092 * bfd.c (bfd_find_line): New.
1094 * dwarf2.c (comp_unit): Add variable_table.
1095 (funcinfo): Add file, line, and sec.
1097 (lookup_symbol_in_function_table): New.
1098 (lookup_symbol_in_variable_table): New.
1099 (scan_unit_for_functions): Renamed to ...
1100 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1102 (comp_unit_find_nearest_line): Updated.
1103 (comp_unit_find_line): New.
1104 (_bfd_dwarf2_find_line): New.
1106 * elf-bfd.h (_bfd_elf_find_line): New.
1107 (_bfd_generic_find_line): New. Defined.
1109 * elf.c (_bfd_elf_find_line): New.
1111 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1112 (_bfd_generic_find_line): New.
1114 * bfd-in2.h: Regenerated.
1115 * libbfd.h: Likewise.
1117 * libbfd.c (_bfd_generic_find_line): New.
1119 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1120 with _bfd_generic_find_line.
1121 (bfd_target): Add _bfd_find_line.
1123 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1125 * dwarf2.c (decode_line_info): Properly set low_pc.
1127 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1129 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1130 case, include addend when indexing .opd section map.
1131 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1132 clear opd_adjust array if no_opd_opt set. Tidy code.
1133 Ignore zero size .opd. Check bfd_alloc return value.
1134 (ppc_stub_name): Return immediately on bfd_malloc fail.
1135 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1137 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1139 * dwarf2.c (comp_unit): Fix a typo in comment.
1141 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1143 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1144 (reloc_type_lookup): Dito.
1145 (elf_vax_discard_copies): Dito.
1146 (elf_vax_instantiate_got_entries): Dito.
1147 (elf_vax_link_hash_traverse): Dito.
1148 (elf_vax_link_hash_newfunc): Dito.
1149 (elf_vax_link_hash_table_create): Dito.
1150 (elf32_vax_set_private_flags): Dito.
1151 (elf32_vax_merge_private_bfd_data): Dito.
1152 (elf32_vax_print_private_bfd_data): Dito.
1153 (elf_vax_check_relocs): Dito.
1154 (elf_vax_gc_mark_hook): Dito.
1155 (elf_vax_gc_sweep_hook): Dito.
1156 (elf_vax_size_dynamic_sections): Dito.
1157 (elf_vax_discard_copies): Dito.
1158 (elf_vax_instantiate_got_entries): Dito.
1159 (elf_vax_relocate_section): Dito.
1160 (elf_vax_finish_dynamic_symbol): Dito.
1161 (elf_vax_finish_dynamic_sections): Dito.
1162 (elf_vax_hash_table): Break-up of line isn't needed.
1163 (elf_vax_check_relocs): Remove leading whitespace
1164 (elf_vax_relocate_section): Remove redundant whitespace
1165 (elf_vax_link_hash_newfunc): Don't cast NULL.
1166 (elf_vax_link_hash_table_create): Dito.
1167 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1169 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1172 * configure.in: Bump version
1173 * configure: Regenerate.
1174 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1175 discarded section sym refs and kill linker output.
1176 * simple.c (simple_dummy_einfo): New function.
1177 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1179 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1180 for all reloc types.
1182 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1184 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1185 restrictive of func code and func descr for undefined syms as well
1188 2005-05-31 Jim Blandy <jimb@redhat.com>
1190 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1191 * Makefile.in: Regenerate.
1193 2005-05-31 Richard Henderson <rth@redhat.com>
1195 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1196 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1197 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1198 (elf64_alpha_want_plt): Update to match.
1199 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1200 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1202 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1204 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1205 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1206 Use ISO C90 function declaration style.
1208 2005-05-31 James E Wilson <wilson@specifixinc.com>
1210 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1211 header PF_R flag on PT_LOAD segments.
1213 2005-05-30 Richard Henderson <rth@redhat.com>
1215 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1216 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1218 2005-05-29 Richard Henderson <rth@redhat.com>
1220 * configure.in (--enable-secureplt): New.
1221 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1222 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1223 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1224 (elf64_alpha_use_secureplt): New.
1225 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1226 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1227 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1228 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1229 (struct alpha_elf_link_hash_entry): Add plt_offset.
1230 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1231 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1232 (PLT_ENTRY_WORD3): Remove.
1233 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1234 on .plt and create .got.plt.
1235 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1236 (get_got_entry): Initialize plt_offset.
1237 (elf64_alpha_want_plt): New.
1238 (elf64_alpha_check_relocs): Use it.
1239 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1241 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1242 error as user error.
1243 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1245 (elf64_alpha_size_plt_section): Size .got.plt section.
1246 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1248 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1249 Add PLTRO DYNAMIC entry.
1250 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1251 (elf64_alpha_finish_dynamic_sections): Likewise.
1253 2005-05-28 David Daney <ddaney@avtrex.com>
1255 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1256 calculation of DT_RELSZ to occur after all dynamic relocations
1259 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1261 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1262 * config.in, configure: Regenerate.
1264 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1265 Maciej W. Rozycki <macro@linux-mips.org>
1267 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1268 stop processing of options if one of invalid size is
1270 (_bfd_mips_elf_section_from_shdr): Likewise.
1271 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1274 2005-05-26 Richard Henderson <rth@redhat.com>
1276 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1277 plt_old_section, plt_old_value.
1278 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1279 (elf64_alpha_size_plt_section_1): Don't use it.
1281 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1283 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1284 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1285 arithmetic overflow when allocating the i_shdr array.
1286 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1288 2005-05-25 Richard Henderson <rth@redhat.com>
1290 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1291 all function prototypes; rearrange functions into def-use order.
1293 2005-05-25 Richard Henderson <rth@redhat.com>
1295 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1296 in the presence of deleting elements.
1297 (elf64_alpha_size_got_sections): Zero dead got section size.
1299 2005-05-23 Fred Fish <fnf@specifixinc.com>
1301 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1302 (struct funcinfo): Add caller_func, caller_file, caller_line.
1303 tag, and nesting_level members.
1304 (lookup_address_in_function_table): Change first passed parameter
1305 from "struct funcinfo *" to "struct comp_unit *".
1306 (lookup_address_in_function_table): Dereference unit to find function
1308 (lookup_address_in_function_table): Traverse the function list to
1309 create a chain of inlined functions back to the first non inlined
1311 (scan_unit_for_functions): Remember tag and nesting level. Handle
1312 DW_AT_call_file and DW_AT_call_line.
1313 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1314 call to pass unit pointer instead of function table pointer. For
1315 inlined functions, save pointer to the inliner chain.
1316 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1317 (_bfd_dwarf2_find_inliner_info): New function that returns information
1318 from the inliner chain after a call to bfd_find_nearest_line.
1320 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1321 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1322 NAME##_find_inliner_info.
1323 (bfd_target): Add _bfd_find_inliner_info.
1324 * bfd-in2.h: Regenerate.
1326 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1327 macro that always returns bfd_false.
1328 (_bfd_dwarf2_find_inliner_info): Declare.
1329 * libbfd.h: Regenerate.
1331 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1332 that calls _bfd_dwarf2_find_inliner_info.
1333 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1335 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1336 that calls _bfd_dwarf2_find_inliner_info.
1337 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1338 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1339 _bfd_mips_elf_find_inliner_info.
1340 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1341 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1343 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1344 _bfd_dwarf2_find_inliner_info.
1345 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1346 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1347 _bfd_elf_find_inliner_info.
1349 * coffgen.c (coff_find_inliner_info): New function that
1350 calls _bfd_dwarf2_find_inliner_info.
1351 * libcoff-in.h (coff_find_inliner_info): Declare.
1352 * libcoff.h: Regenerate.
1353 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1354 (pmac_xcoff_vec) Ditto.
1355 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1356 (aix5coff64_vec): Ditto.
1358 * aout-target.h (MY_find_inliner_info): Define as
1359 _bfd_nosymbols_find_inliner_info.
1360 * aout-tic30.c (MY_find_inliner_info): Ditto.
1361 * binary.c (binary_find_inliner_info): Ditto.
1362 * i386msdos.c (msdos_find_inliner_info): Ditto.
1363 * ihex.c (ihex_find_inliner_info): Ditto.
1364 * libaout.h (aout_32_find_inliner_info): Ditto.
1365 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1366 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1367 * mmo.c (mmo_find_inliner_info): Ditto.
1368 * nlm-target.h (nlm_find_inliner_info): Ditto.
1369 * pef.c (bfd_pef_find_inliner_info): Ditto.
1370 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1371 * srec.c (srec_find_inliner_info): Ditto.
1372 * tekhex.c (tekhex_find_inliner_info): Ditto.
1373 * versados.c (versados_find_inliner_info): Ditto.
1374 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1376 * ieee.c (ieee_find_inliner_info): New function that always
1378 * oasys.c (oasys_find_inliner_info): Ditto.
1379 * vms.c (vms_find_inliner_info): Ditto.
1381 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1383 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1384 force old plt layout.
1386 2005-05-22 Richard Henderson <rth@redhat.com>
1388 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1390 (elf64_alpha_check_relocs): Likewise.
1391 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1392 non-allocated sections.
1394 2005-05-22 Richard Henderson <rth@redhat.com>
1396 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1397 undefweak to use zero register. Call elf64_alpha_relax_got_load
1398 if not all uses removed.
1399 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1400 (elf64_alpha_relax_section): Handle undefweak symbols.
1401 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1402 (elf64_alpha_size_rela_got_1): Likewise.
1403 (elf64_alpha_relocate_section): Likewise.
1405 2005-05-22 Richard Henderson <rth@redhat.com>
1407 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1408 on SEC_CODE sections.
1410 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1412 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1414 (som_write_space_strings): Change type of tmp_space and p to char *.
1415 (som_write_symbol_strings): Likewise. Also change type of comp to
1417 (som_begin_writing): Change type of strings_size to unsigned int.
1418 (som_finish_writing): Likewise.
1419 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1421 * som.h (struct som_section_data_struct): Change type of reloc_stream
1422 field to unsigned char *.
1424 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1426 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1427 copy relocations for VxWorks.
1429 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1431 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1433 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1434 (ppc_elf_check_relocs): Set has_sda_refs.
1435 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1436 copy relocations. Use has_sda_refs to place variables in .sbss.
1437 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1440 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1442 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1443 xtensa_default_isa is initialized.
1445 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1447 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1448 for second and subsequent list entries. Only allocate multiple
1449 glink stubs when shared or pie.
1450 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1451 glink stub is needed.
1453 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1455 * Makefile.am: Have 'all' depend on 'info'.
1456 * Makefile.in: Regenerate.
1458 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1460 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1461 init_offset. Add init_got_refcount, init_plt_refcount,
1462 init_got_offset and init_plt_offset.
1463 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1464 (_bfd_elf_link_hash_hide_symbol): Likewise.
1465 (_bfd_elf_link_hash_table_init): Likewise.
1466 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1467 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1468 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1469 (bfd_elf_size_dynamic_sections): Likewise.
1470 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1471 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1472 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1473 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1474 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1475 (struct plt_entry): New.
1476 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1477 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1478 use _bfd_elf_link_hash_copy_indirect.
1479 (update_plt_info, find_plt_ent): New functions.
1480 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1481 and adjust for use of plt list rather than refcount.
1482 (ppc_elf_gc_sweep_hook): Likewise.
1483 (ppc_elf_tls_optimize): Likewise.
1484 (ppc_elf_adjust_dynamic_symbol): Likewise.
1485 (allocate_dynrelocs): Likewise.
1486 (ppc_elf_relax_section): Likewise.
1487 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1488 when performing a relocatable link.
1489 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1490 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1493 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1495 * elf.c (assign_file_positions_for_segments): Use maximum of
1496 maxpagesize and section alignment when adjusting initial
1497 segment offset and section offsets.
1499 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1501 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1504 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1506 * elf.c (group_signature): Undo the last change. Check if the
1507 symbol table section is correct.
1509 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1511 * elf32-arm.c: Wherever possible, use official reloc names
1513 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1514 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1515 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1516 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1517 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1518 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1519 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1520 Add many new relocations from AAELF.
1521 (elf32_arm_howto_from_type): Update to match.
1522 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1523 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1524 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1525 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1526 (elf32_arm_final_link_relocate): Add support for
1527 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1528 case entries redundant with default.
1530 * reloc.c: Reorganize ARM relocations. Add Thumb
1531 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1532 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1533 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1534 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1535 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1536 * bfd-in2.h, libbfd.h: Regenerate.
1538 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1540 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1542 * format.c (bfd_check_format_matches): Set output_has_begun
1544 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1545 special case for both_direction.
1547 2005-05-17 Nick Clifton <nickc@redhat.com>
1549 * elf.c (group_signature): Check for a group section which is
1550 actually a (corrupt) symbol table section in disguise and prevent
1551 an infinite loop from occurring.
1553 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1555 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1558 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1560 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1561 predicate on slot 0 only if slot 0 isn't br.
1563 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1566 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1567 empty sdynbss section.
1568 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1570 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1572 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1575 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1577 * elf32-ppc.c (LIS_11. LIS_12): Define.
1578 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1579 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1580 for --data-plt when building non-pie executables.
1582 2005-05-17 Nick Clifton <nickc@redhat.com>
1584 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1585 the situation where a symbols's section is not known but a section
1586 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1589 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1590 the presence of a symbol table to just before the symbol table is
1593 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1596 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1597 (elfNN_ia64_relax_section): Use it.
1599 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1601 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1604 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1606 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1608 (ppc_elf_finish_dynamic_sections): Likewise.
1610 2005-05-13 Fred Fish <fnf@specifixinc.com>
1612 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1613 * libbfd.h: Rebuilt.
1615 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1617 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1618 periods in linkonce_kind values.
1620 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1622 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1623 against protected function when building executable.
1625 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1627 * elf32-ppc.c (LWZU_0_X_11): Delete.
1628 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1629 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1630 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1632 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1634 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1635 Generate .glink branch table and updated stubs.
1637 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1639 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1640 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1641 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1642 (CROR_151515, CROR_313131): Delete.
1643 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1644 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1645 LWZU_0_X_11): Define.
1646 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1647 and R_PPC_REL16_HA entries.
1648 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1649 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1650 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1651 new_plt, and old_plt.
1652 (ppc_elf_create_dynamic_sections): Create .glink section.
1653 (ppc_elf_check_relocs): Set new_plt and old_plt.
1654 (ppc_elf_select_plt_layout): New function.
1655 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1656 (allocate_got): Handle differences between old and new got layout.
1657 (allocate_dynrelocs): Likewise for plt.
1658 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1659 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1660 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1661 destination of R_PPC_PLTREL24 relocs.
1662 (ppc_elf_relocate_section): Handle new relocs and changed destination
1664 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1665 differences in layout.
1666 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1667 put a blrl in new got. Write glink contents.
1668 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1669 * libbfd.h: Regenerate.
1670 * bfd-in2.h: Regenerate.
1672 2005-05-11 Andreas Schwab <schwab@suse.de>
1674 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1677 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1679 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1680 section if SEC_ALLOC isn't set.
1682 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1684 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1685 * acinclude.m4: Don't sinclude accross.m4.
1686 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1688 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1690 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1691 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1692 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1693 (func_desc_adjust): Hide fake function descriptors when function
1694 code entry is defined.
1695 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1697 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1699 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1701 2005-05-08 Dave Korn <dave.korn@artimi.com>
1703 * coff-tic80.c: Undefine _CONST after system headers to prevent
1704 clash with tic80-specific definition in include/coff/tic80.h
1706 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1709 * elflink.c (elf_link_output_extsym): Use output_bfd if
1710 h->root.u.def.section is bfd_abs_section_ptr when reporting
1713 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1715 * elf-bfd.h (elf_backend_data): Update special_sections to
1716 array of pointer to bfd_elf_special_section.
1717 * elf.c (special_sections): Likewise.
1718 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1719 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1720 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1721 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1722 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1723 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1724 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1725 * elf32-v850.c (v850_elf_special_sections): Likewise.
1726 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1727 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1728 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1729 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1730 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1731 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1732 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1733 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1735 * elf.c (get_special_section): Updated.
1737 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1739 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1740 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1741 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1743 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1744 * elf32-frv.c (_frv_create_got_section): Likewise.
1745 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1746 (elf_backend_got_symbol_offset): Don't define.
1747 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1748 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1750 (ppc_elf_create_got): Tidy.
1751 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1752 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1753 (ppc_elf_gc_sweep_hook): Likewise.
1754 (ppc_elf_relocate_section): Likewise.
1755 (ppc_elf_finish_dynamic_symbol): Likewise.
1756 (allocate_got): New function.
1757 (allocate_dynrelocs): Use allocate_got.
1758 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1759 so that local got can refcount it. Set got_header_size.
1760 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1762 (ppc_elf_finish_dynamic_sections): Likewise.
1763 (elf_backend_got_symbol_offset): Don't define.
1764 (elf_backend_got_header_size): Ditto.
1766 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1768 * configure.in (ACX_HEADER_STRING): New.
1769 * configure: Regenerate.
1770 * config.in: Regenerate.
1771 * sysdep.h (STRING_WITH_STRINGS): Use.
1773 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1775 * elf.c (_bfd_elf_close_and_cleanup): Only call
1776 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1778 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1780 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1781 "__bss_start" instead of "_edata" as fallback.
1783 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1785 * bfd-in2.h: Regenerated.
1787 2005-05-05 Paul Brook <paul@codesourcery.com>
1789 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1790 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1792 * configure: Regenerate.
1793 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1794 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1795 (elf32-i386.lo): Depend on elf-vxworks.h.
1796 (elf-vxworks.lo): New rule.
1797 * Makefile.in: Regenerate.
1798 * elf-bfd.h (elf_backend_data): Update type of
1799 elf_backend_emit_relocs.
1800 (_bfd_elf_link_output_relocs): Update prototype.
1801 * elflink.c (_bfd_elf_link_output_relocs): Always use
1802 bed->elf_backend_emit_relocs when outputting relocations.
1803 * elfxx-target.h (elf_backend_emit_relocs): Default to
1804 _bfd_elf_link_output_relocs.
1805 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1806 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1807 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1808 (elf_i386_plt0_entry): Remove padding.
1809 (elf_i386_pic_plt0_entry): Ditto.
1810 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1811 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1812 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1813 plt0_pad_byte fields.
1814 (elf_i386_link_hash_table_create): Zero them.
1815 (elf_i386_create_dynamic_sections): Create static relocation section.
1816 (allocate_dynrelocs): Allocate space for static PLT relocations.
1817 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1818 symbols. Give PLT symbols function type. Don't strip PLT sections
1819 if we have exported symbols from them.
1820 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1821 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1823 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1824 Add relocation for GOT location. Fill in PLT static relocations.
1825 (elf_i386_vxworks_link_hash_table_create): New function.
1826 (elf_i386_vxworks_link_output_symbol_hook): New function.
1827 * elf-vxworks.h: New file.
1829 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1831 * section.c (bfd_make_section_anyway_with_flags): New.
1832 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1833 (bfd_make_section_with_flags): New.
1834 (bfd_make_section): Call bfd_make_section_with_flags.
1836 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1837 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1838 instead of bfd_make_section/bfd_make_section and don't call
1839 bfd_set_section_flags.
1840 (mn10300_elf_check_relocs): Likewise.
1841 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1842 * elf32-arm.c (create_got_section): Likewise.
1843 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1844 (elf32_arm_check_relocs): Likewise.
1845 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1846 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1847 (_frv_create_got_section): Likewise.
1848 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1849 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1850 (elf32_hppa_check_relocs): Likewise.
1851 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1852 (i370_elf_check_relocs): Likewise.
1853 * elf32-i386.c (create_got_section): Likewise.
1854 (elf_i386_check_relocs): Likewise.
1855 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1856 (create_got_section): Likewise.
1857 (m32r_elf_create_dynamic_sections): Likewise.
1858 (m32r_elf_check_relocs): Likewise.
1859 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1860 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1861 (ppc_elf_create_dynamic_sections): Likewise.
1862 (ppc_elf_add_symbol_hook): Likewise.
1863 (ppc_elf_check_relocs): Likewise.
1864 * elf32-s390.c (create_got_section): Likewise.
1865 (elf_s390_check_relocs): Likewise.
1866 * elf32-sh.c (create_got_section): Likewise.
1867 (sh_elf_create_dynamic_sections): Likewise.
1868 (sh_elf_check_relocs): Likewise.
1869 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1870 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1871 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1872 (add_extra_plt_sections): Likewise.
1873 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1874 (elf64_alpha_create_got_section): Likewise.
1875 (elf64_alpha_create_dynamic_sections): Likewise.
1876 (elf64_alpha_check_relocs): Likewise.
1877 * elf64-hppa.c (get_reloc_section): Likewise.
1878 (get_opd): Likewise.
1879 (get_plt): Likewise.
1880 (get_dlt): Likewise.
1881 (get_stub): Likewise.
1882 (elf64_hppa_create_dynamic_sectionso): Likewise.
1883 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1884 * elf64-ppc.c (create_linkage_sections): Likewise.
1885 (ppc64_elf_check_relocs): Likewise.
1886 * elf64-s390.c (create_got_section): Likewise.
1887 (elf_s390_check_relocs): Likewise.
1888 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1889 (sh64_elf64_create_dynamic_sections): Likewise.
1890 * elf64-x86-64.c (create_got_section): Likewise.
1891 (elf64_x86_64_check_relocs): Likewise.
1892 * elflink.c (_bfd_elf_create_got_section): Likewise.
1893 (_bfd_elf_link_create_dynamic_sections): Likewise.
1894 (elf_link_add_object_symbols): Likewise.
1895 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1896 (elfNN_ia64_create_dynamic_sections): Likewise.
1897 (get_fptr): Likewise.
1898 (get_pltoff): Likewise.
1899 (get_reloc_section): Likewise.
1900 (elfNN_ia64_object_p): Likewise.
1901 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1902 (mips_elf_create_compact_rel_section): Likewise.
1903 (mips_elf_create_got_section): Likewise.
1904 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1905 * elfxx-sparc.c (create_got_section): Likewise.
1906 (_bfd_sparc_elf_check_relocs): Likewise.
1908 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1909 on linker created sections.
1911 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1914 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1915 script on executable.
1917 2005-05-05 John Levon <levon@movementarian.org>
1919 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1920 allocated memory before returning.
1921 (decode_line_info): Likewise.
1922 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1923 allocated by functions in this file.
1924 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1925 * elf.c (_bfd_elf_close_and_cleanup): Call
1926 _bfd_dwarf2_cleanup_debug_info.
1928 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1930 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1931 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1932 * configure, config.in, Makefile.in: Regenerate.
1933 * sysdep.h (stpcpy): Revert last change.
1935 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1937 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1939 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1941 * elfxx-ia64.c (ARCH_SIZE): New.
1942 (LOG_SECTION_ALIGN): Likewise.
1943 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1944 align relocation sections.
1945 (get_fptr): Likewise.
1946 (get_reloc_section): Likewise.
1947 (elfNN_ia64_tprel_base): Likewise.
1948 (elfNN_ia64_check_relocs): Support 32bit relocations.
1949 (allocate_global_fptr_got): Likewise.
1950 (allocate_dynrel_entries): Likewise.
1951 (set_got_entry): Likewise.
1952 (set_pltoff_entry): Likewise.
1953 (elfNN_ia64_relocate_section): Likewise.
1955 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1957 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1958 * configure: Regenerate.
1959 * config.in: Likewise.
1961 * sysdep.h (stpcpy): New.
1963 2005-05-04 Nick Clifton <nickc@redhat.com>
1965 * Update the address and phone number of the FSF organization in
1966 the GPL notices in the following files:
1967 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1968 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1969 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1970 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1971 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1972 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1973 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1974 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1975 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1976 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1977 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1978 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1979 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1980 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1981 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1982 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1983 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1984 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1985 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1986 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1987 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1988 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1989 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1990 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1991 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1992 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1993 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1994 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1995 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1996 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1997 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1998 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1999 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2000 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2001 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2002 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2003 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2004 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2005 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2006 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2007 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2008 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2009 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2010 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2011 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2012 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2013 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2014 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2015 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2016 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2017 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2018 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2019 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2020 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2021 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2022 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2023 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2024 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2025 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2026 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2027 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2028 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2029 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2030 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2031 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2032 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2033 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2034 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2035 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2036 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2039 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2041 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2042 * bfd-in2.h: Regenerated.
2044 * elflink.c (bfd_elf_set_symbol): New.
2045 (_bfd_elf_provide_symbol): Call it.
2046 (_bfd_elf_provide_section_bound_symbols): New.
2048 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2050 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2051 at the end, if a strong definition has already been seen.
2053 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2055 * section.c (struct bfd_section): Replace link_order_head and
2056 link_order_tail with map_head and map_tail union.
2057 (STD_SECTION): Update.
2058 (_bfd_strip_section_from_output): Delete.
2059 * aoutx.h: Update throughout for above changes.
2060 * coff-ppc.c: Likewise.
2061 * cofflink.c: Likewise.
2062 * ecoff.c: Likewise.
2063 * elf-eh-frame.c: Likewise.
2064 * elf-m10300.c: Likewise.
2066 * elf32-arm.c: Likewise.
2067 * elf32-cris.c: Likewise.
2068 * elf32-hppa.c: Likewise.
2069 * elf32-i386.c: Likewise.
2070 * elf32-m32r.c: Likewise.
2071 * elf32-m68hc1x.c: Likewise.
2072 * elf32-m68k.c: Likewise.
2073 * elf32-ppc.c: Likewise.
2074 * elf32-s390.c: Likewise.
2075 * elf32-sh.c: Likewise.
2076 * elf32-vax.c: Likewise.
2077 * elf32-xtensa.c: Likewise.
2078 * elf64-alpha.c: Likewise.
2079 * elf64-hppa.c: Likewise.
2080 * elf64-ppc.c: Likewise.
2081 * elf64-s390.c: Likewise.
2082 * elf64-sh64.c: Likewise.
2083 * elf64-x86-64.c: Likewise.
2084 * elflink.c: Likewise.
2085 * elfxx-ia64.c: Likewise.
2086 * elfxx-mips.c: Likewise.
2087 * elfxx-sparc.c: Likewise.
2088 * linker.c: Likewise.
2089 * merge.c: Likewise.
2090 * pdp11.c: Likewise.
2091 * xcofflink.c: Likewise.
2092 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2093 out from bfd_elf_size_dynamic_sections.
2094 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2095 * bfd-in2.h: Regenerate.
2097 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2099 * section.c (bfd_section_list_remove): Don't clear s->next.
2100 (bfd_section_list_append): Always init s->prev.
2101 (bfd_section_list_prepend): Define.
2102 (bfd_section_list_insert_after): Minor optimization.
2103 (bfd_section_removed_from_list): Rewrite.
2104 * elf.c (assign_section_numbers): Simplify list traversal now that
2105 bfd_section_list_remove doesn't destroy removed section next ptr.
2106 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2107 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2108 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2109 * bfd-in2.h: Regenerate.
2111 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2113 * bfd.c (bfd): Remove section_tail and add section_last.
2114 (bfd_preserve): Likewise.
2115 (bfd_preserve_save): Likewise.
2116 (bfd_preserve_restore): Likewise.
2117 * opncls.c (_bfd_new_bfd): Likewise.
2119 * coffcode.h (coff_compute_section_file_positions): Updated.
2120 (coff_compute_section_file_positions): Likewise.
2121 * elf.c (assign_section_numbers): Likewise.
2122 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2123 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2124 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2125 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2126 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2127 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2129 * ecoff.c (bfd_debug_section): Initialize prev.
2131 * section.c (bfd_section): Add prev.
2132 (bfd_section_list_remove): Updated.
2133 (bfd_section_list_append): New.
2134 (bfd_section_list_insert_after): New.
2135 (bfd_section_list_insert_before): New.
2136 (bfd_section_list_insert): Removed.
2137 (bfd_section_removed_from_list): Updated.
2138 (STD_SECTION): Initialize prev.
2139 (bfd_section_init): Updated.
2140 (bfd_section_list_clear): Updated.
2142 * bfd-in2.h: Regenerated.
2144 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2146 * elf.c (_bfd_elf_new_section_hook): Don't call
2147 _bfd_elf_get_sec_type_attr on sections from input files.
2149 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2151 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2152 hash table size 16699 instead of bfd_hash_table_init.
2154 2005-05-01 Paul Brook <paul@codesourcery.com>
2156 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2157 definition has already been seen.
2159 2005-05-01 Paul Brook <paul@codesourcery.com>
2161 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2162 R_ARM_PLT32 the same as R_ARM_PC24.
2163 (arm_add_to_rel): Ditto.
2165 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2167 * config.bfd: Add h8300*-*-rtemscoff.
2168 Switch h8300*-*-rtems* to elf.
2170 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2172 * aclocal.m4, Makefile.in: Regnerated.
2174 2005-04-28 Paul Brook <paul@codesourcery.com>
2176 Merge changes only applied to Makefile.in.
2177 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2178 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2179 (elfxx-sparc.lo): New rule.
2180 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2181 (elf64-sparc.lo): Likewise.
2183 2005-04-28 Julian Brown <julian@codesourcery.com>
2185 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2188 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2190 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2192 * elf.c (bfd_elf_sym_name): Updated.
2193 (group_signature): Likewise.
2194 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2195 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2196 (ppc64_elf_edit_toc): Likewise.
2197 (ppc64_elf_relocate_section): Likewise.
2198 * elfcode.h (elf_slurp_symbol_table): Likewise.
2199 * elflink.c (elf_link_input_bfd): Likewise.
2201 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2202 bfd_elf_sym_name to get local symbol name when reporting errors.
2204 2005-04-27 Nick Clifton <nickc@redhat.com>
2206 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2207 formatted input file results in a reloc which has no associated
2210 2005-04-26 Jerome Guitton <guitton@gnat.com>
2212 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2214 2005-04-25 David S. Miller <davem@davemloft.net>
2216 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2217 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2218 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2221 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2224 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2225 to discarded section an error.
2227 2005-04-21 Jerome Guitton <guitton@gnat.com>
2229 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2230 corresponding AC_CHECK_DECLS.
2231 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2233 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2234 * configure: Regenerate.
2237 2005-04-21 Andreas Schwab <schwab@suse.de>
2239 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2240 unsigned from type of dynamic_interpreter.
2241 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2244 * elf.c (assign_section_numbers): Fix comment.
2246 2005-04-21 Jerome Guitton <guitton@gnat.com>
2248 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2249 for struct som_exec_auxhdr fields.
2251 2005-04-21 Nick Clifton <nickc@redhat.com>
2253 * aout-adobe.c: Convert to ISO C and fix formatting.
2254 * aout-arm.c: Convert to ISO C and fix formatting.
2255 * aout-cris.c: Convert to ISO C and fix formatting.
2256 * aout-ns32k.c: Convert to ISO C and fix formatting.
2257 * aout-tic30.c: Convert to ISO C and fix formatting.
2258 * coffcode.h: Convert to ISO C and fix formatting.
2259 * coffswap.h: Convert to ISO C and fix formatting.
2260 * i386aout.c: Convert to ISO C and fix formatting.
2261 * libaout.h: Convert to ISO C and fix formatting.
2262 * libcoff-in.h: Convert to ISO C and fix formatting.
2263 * libcoff.h: Convert to ISO C and fix formatting.
2264 * libecoff.h: Convert to ISO C and fix formatting.
2265 * libnlm.h: Convert to ISO C and fix formatting.
2266 * libpei.h: Convert to ISO C and fix formatting.
2267 * libxcoff.h: Convert to ISO C and fix formatting.
2268 * nlm-target.h: Convert to ISO C and fix formatting.
2269 * nlm.c: Convert to ISO C and fix formatting.
2270 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2271 * nlm32-i386.c: Convert to ISO C and fix formatting.
2272 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2273 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2274 * nlmcode.h: Convert to ISO C and fix formatting.
2275 * nlmswap.h: Convert to ISO C and fix formatting.
2276 * pe-mips.c: Convert to ISO C and fix formatting.
2277 * peXXigen.c: Convert to ISO C and fix formatting.
2278 * peicode.h: Convert to ISO C and fix formatting.
2279 * vms-gsd.c: Convert to ISO C and fix formatting.
2280 * vms-hdr.c: Convert to ISO C and fix formatting.
2281 * vms-misc.c: Convert to ISO C and fix formatting.
2282 * vms-tir.c: Convert to ISO C and fix formatting.
2283 * vms.c: Convert to ISO C and fix formatting.
2284 * vms.h: Convert to ISO C and fix formatting.
2286 * coffgen.c (coff_print_symbol): Restore correct formatting of
2289 2005-04-20 David S. Miller <davem@davemloft.net>
2291 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2292 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2293 (allocate_dynrelocs): Likewise.
2295 2005-04-20 Jerome Guitton <guitton@gnat.com>
2297 * configure.in: Fix the check for basename declaration. Add check
2298 for declarations of ftello, ftello64, fseeko, fseeko64.
2299 * configure: Regenerate.
2301 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2303 2005-04-19 David S. Miller <davem@davemloft.net>
2305 * elfxx-sparc.c: New file.
2306 * elfxx-sparc.h: New file.
2307 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2308 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2309 (elfxx-sparc.lo): New rule.
2310 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2311 (elf64-sparc.lo): Likewise.
2312 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2313 (bfd_elf64_sparc_vec): Likewise.
2314 * configure: Regenerate.
2315 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2316 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2317 which is more consistent with elf32-sparc.c
2319 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2321 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2322 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2324 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2326 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2327 dynamic relocs in non-SEC_ALLOC sections.
2328 (ppc_elf_gc_sweep_hook): Likewise.
2329 (ppc_elf_relax_section): Likewise.
2330 (ppc_elf_relocate_section): Likewise.
2332 2005-04-18 Nick Clifton <nickc@redhat.com>
2334 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2335 assigning a value to return_value.
2337 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2340 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2343 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2346 * elf.c (setup_group): Properly handle zero group count.
2348 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2350 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2351 (som_is_subspace, compare_subspaces, som_compute_checksum)
2352 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2354 (hppa_som_reloc, compare_syms, compare_subspaces)
2355 (som_print_symbol, som_get_section_contents)
2356 (som_set_section_contents): Remove space after 'void *'.
2357 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2358 (som_bfd_merge_private_bfd_data)
2359 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2362 2004-04-15 Julian Brown <julian@codesourcery.com>
2364 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2365 * bfd-in2.h: Regenerate.
2366 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2367 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2368 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2369 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2370 relocations if requested to.
2371 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2372 use_blx rather than symbian_p.
2373 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2374 use_blx is in effect.
2375 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2378 2005-04-15 Nick Clifton <nickc@redhat.com>
2380 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2383 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2386 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2387 used as a list pointer.
2389 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2391 * Makefile.am (NO_WERROR): Define.
2392 * warning.m4: New file
2393 * acinclude.m4: Include warning.m4.
2394 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2395 * Makefile.in: Regenerate.
2396 * configure: Regenerate.
2398 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2400 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2401 Write trailing padding.
2403 * merge.c (merge_strings): Round up section size for alignment.
2405 2005-04-14 David S. Miller <davem@davemloft.net>
2407 Add TLS support for 64-bit Sparc ELF.
2408 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2409 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2410 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2411 sparc64_elf_hash_entry, sparc64_elf_tdata,
2412 sparc64_elf_local_got_tls_type): New defines.
2413 (sparc64_elf_mkobject): New function.
2414 (sparc64_elf_link_hash_table): Add members for dynamic linker
2415 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2416 uion to track TLS GOT references. Add sym_sec to cache
2417 mappings from local sym to section.
2418 (link_hash_newfunc): New function.
2419 (sparc64_elf_bfd_link_hash_table_create): Rename to
2420 sparc64_elf_link_hash_table_create for consistency.
2421 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2422 (sparc64_elf_create_dynamic_sections): Initialize new section
2423 members of sparc64_elf_link_hash_table. Only init srelbss
2425 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2427 (SPARC_NOP): Define.
2428 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2429 sparc64_elf_plt_ptr_offset): Delete.
2430 (sparc64_plt_entry_build): New function to build PLT entries
2431 gradually instread of all at once at the end of linking.
2432 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2433 local vars. Get them from sparc64_elf_hash_table instead.
2434 Check early on if r_symndx is in bounds. Handle TLS transitions.
2435 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2436 For TLS relocs, record the tls_type in either
2437 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2438 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2439 to the __tls_get_addr symbol. For PLT relocs, track references
2440 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2441 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2442 symbol references, count the number of relocations needed for
2443 that symbol. For default switch case, don't error, this lets
2444 the TLS relocs not explicitly handled by this function get
2446 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2447 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2448 it from sparc64_elf_hash_table. Store the real PLT offset
2449 in h->plt.offset, and build PLT entries one at a time. Also
2450 get .dynbss section pointer from htab.
2451 (allocate_dynrelocs, readonly_dynrelocs,
2452 sparc64_omit_section_dynsym): New functions.
2453 (sparc64_elf_omit_section_dynsym): Use these new functions as
2455 (dtpoff_base, tpoff): New functions.
2456 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2457 locals, get them from sparc64_elf_hash_table. Handle TLS
2458 relocations and refcounting in main relocation loop.
2459 (sparc64_elf_finish_dynamic_symbol): Use
2460 sparc64_elf_link_hash_table. Build PLT entries as we see
2461 them. Handle TLS GOT relocations.
2462 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2463 from sparc64_elf_hash_table. Initialize only PLT header
2464 not all entries since we not build PLT entries one by one.
2465 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2466 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2467 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2469 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2471 * elflink.c (elf_link_input_bfd): Update check for removed
2474 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2476 * Makefile.am: Run "make dep-am".
2477 * Makefile.in: Regenerate.
2478 * aclocal.m4: Regenerate.
2479 * libcoff.h: Regenerate.
2481 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2483 * linker.c (_bfd_generic_link_output_symbols): Also check if
2484 the output section of an input section has been removed from
2487 * section.c (bfd_section_list_remove): Clear the next field
2488 of the removed section.
2489 (bfd_section_removed_from_list): New.
2490 * bfd-in2.h: Regenerated.
2492 2005-04-11 David S. Miller <davem@davemloft.net>
2494 * elf32-sparc.c (elf32_sparc_relocate_section,
2495 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2496 R_SPARC_TLS_LE_{HIX22,LOX10}.
2497 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2498 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2499 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2500 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2502 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2504 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2506 2005-04-11 Nick Clifton <nickc@redhat.com>
2508 * aout-target.h: Convert to ISO C.
2509 * aoutf1.h: Convert to ISO C.
2510 * aoutx.h: Convert to ISO C.
2511 * bout.c: Convert to ISO C.
2512 * dwarf1.c: Convert to ISO C.
2513 * ecoffswap.h: Convert to ISO C.
2514 * freebsd.h: Convert to ISO C.
2515 * genlink.h: Convert to ISO C.
2516 * ieee.c: Convert to ISO C.
2517 * ihex.c: Convert to ISO C.
2518 * libcoff-in.h: Convert to ISO C.
2519 * mach-o.c: Convert to ISO C.
2520 * mach-o.h: Convert to ISO C.
2521 * netbsd.h: Convert to ISO C.
2522 * ns32k.h: Convert to ISO C.
2523 * ns32knetbsd.c: Convert to ISO C.
2524 * oasys.c: Convert to ISO C.
2525 * pdp11.c: Convert to ISO C.
2526 * pef-traceback.h: Convert to ISO C.
2527 * pef.c: Convert to ISO C.
2528 * pef.h: Convert to ISO C.
2529 * riscix.c: Convert to ISO C.
2530 * som.c: Convert to ISO C.
2531 * som.h: Convert to ISO C.
2532 * srec.c: Convert to ISO C.
2533 * stabs.c: Convert to ISO C.
2534 * sunos.c: Convert to ISO C.
2535 * tekhex.c: Convert to ISO C.
2536 * versados.c: Convert to ISO C.
2537 * version.h: Convert to ISO C.
2538 * xcoff-target.h: Convert to ISO C.
2539 * xcofflink.c: Convert to ISO C.
2540 * xsym.c: Convert to ISO C.
2541 * xsym.h: Convert to ISO C.
2543 2005-04-08 Paul Brook <paul@codesourcery.com>
2545 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2546 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2547 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2548 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2549 (elf32_arm_to_thumb_stub): Create PIC stubs.
2550 (record_arm_to_thumb_glue): Use different stub size for relocatable
2553 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2555 * elf64-ppc.c (dec_dynrel_count): New function split out from
2556 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2557 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2558 (ppc64_elf_tls_optimize): Likewise.
2560 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2562 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2563 CORE_WCOOKIE_OFFSET.
2564 (SPARC64_WCOOKIE_OFFSET): New.
2565 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2567 2005-04-05 Nick Clifton <nickc@redhat.com>
2569 * po/rw.po: New translation: Kinyarwanda
2570 * configure.in (ALL_LINGUAS): Add rw
2571 * configure: Regenerate.
2573 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2575 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2576 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2577 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2579 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2580 to check for SHT_MIPS_OPTIONS sections.
2581 (_bfd_mips_elf_set_section_contents): Likewise.
2583 2005-04-04 Eric Christopher <echristo@redhat.com>
2585 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2586 Clean up gp handling code.
2588 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2590 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2592 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2593 sections for relocatable files only. Remove the linker created
2595 (_bfd_elf_compute_section_file_positions): Pass link_info to
2596 assign_section_numbers.
2598 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2599 (elf_backend_object_p): Defined.
2601 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2603 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2605 2005-04-03 Fred Fish <fnf@specifixinc.com>
2607 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2608 dwarf_ranges_size members.
2609 (struct comp_unit): Add base_address member.
2610 (struct funcinfo): Replace low/high members with an arange.
2611 (arange_add): Replace incoming "unit" parameter with "abfd" and
2612 "first_arange" pointers. Reorganize/rewrite function body.
2613 (decode_line_info): Change arange_add call to pass bfd and arange
2615 (lookup_address_in_line_info_table): Use arange list instead of
2616 individual low/high members. Walk function's arange list to find
2617 lowest PC in list, to test for overlapping functions.
2618 (read_debug_ranges): New function, reads the debug_ranges section.
2619 (lookup_address_in_function_table): Use arange list instead of
2620 individual low/high members. Rewrite to find smallest range that
2622 (read_rangelist): Read a given rangelist from debug_ranges.
2623 (scan_unit_for_functions): Use arange list instead of individual
2624 low/high members. Handle a DW_AT_ranges attribute.
2625 (parse_comp_unit): Use arange list instead of individual low/high
2626 members. Save comp unit base address. Handle a DW_AT_ranges
2629 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2631 * elf.c (assign_section_numbers): Really use the kept section.
2633 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2635 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2637 * elf.c (assign_section_numbers): When sh_link points to a
2638 discarded section, call _bfd_elf_check_kept_section to see if
2639 the kept section can be used. Otherwise reject sh_link
2640 pointing to discarded section.
2642 * elflink.c (_bfd_elf_check_kept_section): New.
2643 (elf_link_input_bfd): Use it.
2645 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2647 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2648 that we no longer need.
2650 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2652 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2654 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2656 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2658 * elf.c (assign_section_numbers): Fix a typo.
2660 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2662 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2664 (_bfd_elf_section_already_linked): Likewise.
2666 2005-03-31 Jerome Guitton <guitton@gnat.com>
2668 * config.in: Regenerate.
2670 2005-03-31 Jerome Guitton <guitton@gnat.com>
2672 * config.in (HAVE_DECL_BASENAME): New configure macro.
2673 * configure.in: Check for basename.
2674 * configure: Regenerate.
2676 2005-03-30 Julian Brown <julian@codesourcery.com>
2678 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2679 bfd_elf32_is_arm_mapping_symbol_name.
2680 * bfd-in2.h: Regenerate.
2681 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2682 bfd_elf32_is_arm_mapping_symbol_name.
2683 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2684 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2685 (arm_elf_find_function): Likewise.
2686 (elf32_arm_output_symbol_hook): Likewise.
2688 2005-03-30 Julian Brown <julian@codesourcery.com>
2690 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2691 * bfd-in2.h: Regenerate.
2692 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2693 bfd_elf32_is_arm_mapping_symbol_name.
2694 (elf32_arm_output_symbol_hook): Likewise.
2695 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2697 (is_arm_mapping_symbol_name): Function moved from here...
2698 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2701 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2703 * configure.in: Check for ffs decl and alphabetize.
2704 * config.in: Regenerate.
2705 * configure: Regenerate.
2706 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2708 2005-03-29 Fred Fish <fnf@specifixinc.com>
2710 * dwarf2.c (struct comp_unit): Fix typo.
2711 (scan_unit_for_functions): Remove unused local variable "name"
2712 and dead code that set it.
2714 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2715 Phil Blundell <philb@gnu.org>
2717 * bfd-in2.h, libbfd.h: Regenerated.
2718 * reloc.c: Add ARM TLS relocations.
2719 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2721 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2722 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2723 (elf32_arm_tls_ie32_howto): New.
2724 (elf32_arm_howto_from_type): Support TLS relocations.
2725 (elf32_arm_reloc_map): Likewise.
2726 (elf32_arm_reloc_type_lookup): Likewise.
2728 (struct elf32_arm_obj_tdata): New.
2729 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2730 (elf32_arm_mkobject): New function.
2731 (struct elf32_arm_relocs_copied): Add pc_count.
2732 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2733 (GOT_TLS_IE): Define.
2734 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2735 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2736 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2737 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2738 (dtpoff_base, tpoff): New functions.
2739 (elf32_arm_final_link_relocate): Handle TLS relocations.
2740 (IS_ARM_TLS_RELOC): Define.
2741 (elf32_arm_relocate_section): Warn about TLS mismatches.
2742 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2743 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2744 TLS relocations and pc_count.
2745 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2746 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2748 (elf32_arm_size_dynamic_sections): Handle TLS.
2749 (elf32_arm_finish_dynamic_symbol): Likewise.
2750 (bfd_elf32_mkobject): Define.
2752 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2754 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2755 relocation types. Don't count relocations which will use a PLT.
2757 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2759 * elf.c (elfcore_grok_nto_status): Print tid as long.
2760 (elfcore_grok_nto_regs): Likewise.
2762 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2764 * irix-core.c: Remove some unnecessary prototypes.
2766 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2768 * irix-core.c: Convert to ISO C.
2770 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2772 * irix-core.c (do_sections): Replace + by | in expression.
2773 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2774 to unused parameters to avoid a compiler warning.
2776 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2778 * netbsd-core.c: Convert to ISO C. Fix formatting.
2780 2005-03-24 Eric Christopher <echristo@redhat.com>
2782 * elfxx-mips.c: Revert previous patch.
2784 2005-03-24 Nick Clifton <nickc@redhat.com>
2786 * targets.c (_bfd_target_vector): Only include the
2787 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2788 all targets enabled.
2790 2005-03-24 James E Wilson <wilson@specifixinc.com>
2792 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2793 (BFD64_BACKENDS): Add elf32-ia64.lo.
2794 * Makefile.in: Regenerate.
2796 2005-03-23 Eric Christopher <echristo@redhat.com>
2798 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2799 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2800 after emitting relocation.
2801 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2802 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2805 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2806 Nick Clifton <nickc@redhat.com>
2808 * config.bfd: Accept any C library to accompany a GNU Linux
2809 implementation, not just the GNU C library.
2810 * configure.in: Likewise.
2811 * configure: Regenerate.
2813 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2815 * bfd-in.h (_bfd_elf_provide_symbol): New.
2816 * bfd-in2.h: Regenerated.
2818 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2819 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2822 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2825 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2827 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2829 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2831 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2832 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2833 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2834 (xtensa_opcode_decode): Rearrange code.
2836 2005-03-22 Nick Clifton <nickc@redhat.com>
2838 * binary.c: Convert to ISO C90 formatting.
2839 * coff-arm.c: Convert to ISO C90 formatting.
2840 * coffgen.c: Convert to ISO C90 formatting.
2841 * elf32-gen.c: Convert to ISO C90 formatting.
2842 * elf64-gen.c: Convert to ISO C90 formatting.
2843 * hash.c: Convert to ISO C90 formatting.
2844 * ieee.c: Convert to ISO C90 formatting.
2846 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2848 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2849 unresolved symbols in R_ARM_NONE relocations.
2851 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2853 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2854 UNRESOLVED_RELOC_P argument. Set it appropriately.
2855 (elf32_arm_relocate_section): Update call to
2856 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2857 unresolved_reloc instead.
2859 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2861 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2862 .gnu.warning.* sections.
2864 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2866 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2868 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2869 (elf_create_pointer_linker_section): Delete info parm. Don't make
2870 h dynamic. Don't set written_address_p.
2871 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2872 (bfd_put_ptr): Delete.
2873 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2874 Always write section contents. Assert global sym is def_regular.
2875 Use offset bottom bit as a written flag.
2876 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2879 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2881 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2882 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2885 2005-03-21 Nick Clifton <nickc@redhat.com>
2887 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2889 (t2a1_bx_pc_insn): Likewise.
2890 (t2a2_noop_insn): Likewise.
2891 (t2a3_b_insn): Likewise.
2892 (t2a1_push_insn): Likewise.
2893 (t2a2_ldr_insn): Likewise.
2894 (t2a3_mov_insn): Likewise.
2895 (t2a4_bx_insn): Likewise.
2896 (t2a5_pop_insn): Likewise.
2897 (t2a6_bx_insn): Likewise.
2898 (coff_arm_relocate_section): Only declare the high_address
2899 variable for non WINCE targets.
2901 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2903 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2904 SEC_LINKER_CREATED. Attach to dynobj.
2905 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2907 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2909 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2910 sym_offset. Add name, bss_name, sym_name, sym_val.
2911 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2912 Add sdata array of elf_linker_section_t.
2913 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2914 (enum elf_linker_section_enum): Delete.
2915 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2916 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2917 the special sections are needed. Adjust htab->sdata refs.
2918 Ensure dynobj is set in sreloc code.
2919 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2920 (ppc_elf_set_sdata_syms): New function.
2921 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2922 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2923 sym_val instead of sym_hash.
2924 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2926 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2928 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2929 (ppc_elf_merge_private_bfd_data): Likewise.
2931 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2933 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2934 (ppc_elf_create_linker_section): Don't create rel_section.
2935 (elf_create_pointer_linker_section): Don't size relocs.
2936 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2937 Don't generate relocs.
2938 (ppc_elf_relocate_section): Adjust calls to
2939 elf_finish_pointer_linker_section.
2941 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2943 * elf32-ppc.c (is_ppc_elf_target): New function.
2944 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2945 for bfd_target_elf_flavour. Do this test before endian check.
2946 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2947 (ppc_elf_size_dynamic_sections): Likewise.
2949 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2951 * elf-bfd.h (elf_backend_data): Add int to
2952 elf_backend_section_from_shdr.
2953 (bfd_elf_section_data): Update comment for this_idx.
2954 (_bfd_elf_make_section_from_shdr): Add int.
2955 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2957 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2958 and use it to set this_idx in bfd_elf_section_data.
2959 (bfd_section_from_shdr): Pass shindex to
2960 _bfd_elf_make_section_from_shdr.
2961 (_bfd_elf_section_from_bfd_section): Use this_idx in
2962 bfd_elf_section_data to find section index.
2964 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2965 index and pass it to _bfd_elf_make_section_from_shdr.
2966 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2967 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2968 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2969 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2970 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2971 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2972 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2973 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2974 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2976 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2977 Ross Ridge <rridge@csclub.uwaterloo.ca>
2979 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2980 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2983 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2985 * elflink.c (elf_mark_used_section): Remove check for special
2988 2005-03-18 Andreas Schwab <schwab@suse.de>
2990 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2991 from bfd_vma to ia64_insn, remove broken cast.
2993 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2995 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2996 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2997 elf_m68k_finish_dynamic_sections): Use it.
2999 2005-03-17 Paul Brook <paul@codesourcery.com>
3000 Dan Jacobowitz <dan@codesourcery.com>
3001 Mark Mitchell <mark@codesourcery.com>
3003 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3004 (elf32_arm_additional_program_headers): Likewise.
3005 (elf_backend_modify_segment_map): Define.
3006 (elf_backend_additional_program_headers): Likewise.
3007 (elf32_arm_symbian_modify_segment_map): Use
3008 elf32_arm_modify_segment_map.
3010 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3012 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3013 for special sections.
3015 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3017 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3018 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3019 section_sym_count param, and return number of section symbols.
3020 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3021 .dynsym contents. Don't bother calling swap_symbol_out on the
3022 first all-zero dynsym.
3023 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3024 special sections like bfd_abs_section.
3025 (bfd_elf_gc_sections): Spelling fix.
3027 2005-03-16 Fred Fish <fnf@specifixinc.com>
3030 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3031 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3033 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3035 * elflink.c (elf_mark_used_section): New.
3036 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3037 non-relocatable link if we don't do GC.
3039 2005-03-16 Nick Clifton <nickc@redhat.com>
3040 Ben Elliston <bje@au.ibm.com>
3042 * configure.in (werror): New switch: Add -Werror to the
3043 compiler command line. Enabled by default. Disable via
3045 * configure: Regenerate.
3047 2005-03-16 Nick Clifton <nickc@redhat.com>
3049 * ecoff.c: Convert to ISO C90 formatting.
3051 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3053 * elf32-ppc.c: Divide file into general and linker specific
3054 functions. Sort linker functions into roughly the order in which
3055 they are called by the ELF linker code.
3057 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3059 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3060 on section. Correct comment, and add FIXME.
3061 (ppc_elf_additional_program_headers): Don't bump header count for
3062 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3063 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3064 do allocate memory if they need it.
3066 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3068 * config.bfd (x86_64-elf): Add target.
3070 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3072 * po/es.po: Commit new Spanish translation.
3074 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3076 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3077 for global symbol when reporting overflow.
3079 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3081 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3082 * libbfd.h: Rebuilt.
3083 * archive.c (_bfd_ar_spacepad): New function.
3084 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3085 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3086 coff_write_armap): Use it.
3087 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3089 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3091 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3093 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3094 has_table to the start of the function.
3096 2005-03-10 Ben Elliston <bje@au.ibm.com>
3098 * archive.c: Include hashtab.h.
3099 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3100 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3101 (hash_file_ptr): New function.
3102 (eq_file_ptr): Likewise.
3103 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3104 * libbfd-in.h: Include hashtab.h.
3105 (struct artdata): Change `cache' member type to htab_t.
3106 * libbfd.h: Rebuild.
3108 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3110 * configure.in: Bump version to 2.16.90.
3111 * configure: Regenerated.
3113 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3115 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3116 close is a function like macro in system headers.
3118 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3121 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3122 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3124 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3126 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3128 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3130 * po/bfd.pot: Regenerate.
3132 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3134 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3136 (func_desc_adjust): Force dot-syms local in executables as well
3139 2005-03-04 David Daney <ddaney@avtrex.com>
3141 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3142 '__gnu_local_gp' symbol used by gas -mno-shared.
3144 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3146 * elf-bfd.h (elf_backend_data): Add "const char *" to
3147 elf_backend_section_from_phdr.
3149 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3150 elf_backend_section_from_phdr hook.
3152 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3153 Joseph Myers <joseph@codesourcery.com>
3155 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3156 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3158 (struct mips_elf_got_per_bfd_arg): Add global_count.
3159 (struct mips_elf_count_tls_arg): New.
3160 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3161 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3162 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3163 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3164 (TLS_RELOC_P): Define.
3165 (TP_OFFSET, DTP_OFFSET): Define.
3166 (dtprel_base, tprel_base): New functions.
3167 (mips_elf_link_hash_newfunc): Initialize tls_type.
3168 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3169 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3171 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3172 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3173 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3174 (mips_tls_got_index): New functions.
3175 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3176 arguments. Pass them to mips_elf_create_local_got_entry. Use
3178 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3180 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3181 mips_elf_create_local_got_entry.
3182 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3183 arguments. Handle TLS entries.
3184 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3185 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3187 (mips_elf_record_global_got_symbol): Likewise.
3188 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3190 (mips_elf_merge_gots): Handle TLS entries when merging.
3191 (mips_elf_initialize_tls_index): New function.
3192 (mips_elf_set_global_got_offset): Handle TLS entries.
3193 (mips_elf_adjust_gp): Handle TLS.
3194 (mips_elf_multi_got): Remove redundant call to
3195 mips_elf_resolve_final_got_entries. Initialize global_count.
3196 Correct a comment. Initialize new TLS members of mips_got_info.
3197 Assign TLS GOT indexes for new GOTs.
3198 (mips_elf_create_got_section): Initialize new TLS members of
3200 (mips_elf_calculate_relocation): Handle TLS relocs.
3201 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3203 (_bfd_mips_elf_always_size_sections): Handle TLS.
3204 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3205 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3207 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3208 (_bfd_mips_elf_hide_symbol): Handle TLS.
3209 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3210 (mips_reloc_map): Add TLS relocs.
3211 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3212 * elf64-mips.c (mips_elf64_howto_table_rel)
3213 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3214 * reloc.c: Define new MIPS TLS relocations.
3215 * libbfd.h, bfd-in2.h: Regenerated.
3217 2005-03-02 Jan Beulich <jbeulich@novell.com>
3219 * Makefile.am: Add dependency of cache.o on libiberty.h.
3220 * cache.c: Include libiberty.h.
3221 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3223 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3225 * elf.c (bfd_section_from_shdr <default case>): Call
3226 elf_backend_section_from_shdr hook unconditionally, and return
3228 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3229 * elfxx-target.h (elf_backend_section_from_shdr)
3230 (elf_backend_section_from_phdr): Default to
3231 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3234 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3236 * targets.h: Typo fix.
3237 * bfd-in2.h: Regenerate.
3239 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3240 structs to size on-disk structures.
3241 (b_out_set_section_contents): Size the external struct, not the
3242 internal one for on-disk size.
3243 (b_out_sizeof_headers): Likewise.
3245 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3247 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3248 entry points with the func descriptor as well as undefweak.
3250 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3252 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3253 present when IMPORT_NAME_UNDOECRATE is used.
3255 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3258 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3261 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3262 to _bfd_elf_merge_symbol.
3264 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3265 unsigned int to return the alignment of the old common symbol
3266 in the dynamic object.
3267 (_bfd_elf_add_default_symbol): Pass NULL to
3268 _bfd_elf_merge_symbol.
3269 (elf_link_add_object_symbols): Pass &old_alignment to
3270 _bfd_elf_merge_symbol. Get the alignment of the new common
3271 symbol in the dynamic object.
3273 2005-02-24 Ben Elliston <bje@au.ibm.com>
3275 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3276 * format.c (bfd_check_format_matches): Likewise.
3277 * archive.c (BFD_GNU960_ARMAG): Likewise.
3278 (bfd_generic_archive_p): Likewise.
3279 (_bfd_write_archive_contents): Likewise.
3281 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3283 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3284 * configure: Regenerate.
3286 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3288 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3289 COMDAT group sections to have default visibility.
3291 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3293 * coffcode.h (coff_print_aux): Warning fix.
3294 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3295 instead of section pointer to identify.
3296 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3297 the correct size buffer for local sym mangling too.
3298 (h8300_bfd_link_add_symbols): Likewise.
3299 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3301 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3302 * elf32-xtensa.c (literal_value_hash): Warning fix.
3303 * versados.c (process_otr): Warning fix.
3304 (versados_canonicalize_reloc): Likewise.
3305 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3306 * vms.c (fill_section_ptr): Warning fix.
3308 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3310 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3311 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3313 2005-02-23 Nick Clifton <nickc@redhat.com>
3315 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3316 the relvaddr field of the Elf32_crinfo structure.
3318 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3319 variables that are passed by reference to
3320 m68hc11_get_relocation_value in case that function does not
3323 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3324 return statements and replace with a single return at the end of
3325 the function. This helps pacify the flow analysis code in gcc 4.0.
3327 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3328 strtab to avoid compile time warning.
3330 2005-02-23 Ben Elliston <bje@au.ibm.com>
3332 * opncls.c (bfd_zalloc): Document this function.
3334 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3336 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3337 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3338 Replace SEC_SHARED with SEC_COFF_SHARED.
3339 (styp_to_sec_flags): Likewise.
3341 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3342 (TARGET_LITTLE_SYM): Likewise.
3344 * section.c (SEC_ARCH_BIT_0): Removed.
3345 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3346 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3347 (SEC_SHARED): Renamed to ...
3348 (SEC_COFF_SHARED): This.
3349 (SEC_BLOCK): Renamed to ...
3350 (SEC_TIC54X_BLOCK): This.
3351 (SEC_CLINK): Renamed to ...
3352 (SEC_TIC54X_CLINK): This.
3353 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3354 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3356 * bfd-in2.h: Regenerated.
3358 2005-02-21 Fred Fish <fnf@specifixinc.com>
3360 * dwarf2.c (find_abstract_instance_name): Call recursively
3361 to handle a DW_AT_specification.
3363 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3365 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3366 mips_elf_create_dynamic_relocation,
3367 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3368 Remove #if 0'd code.
3370 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3372 * Makefile.am: Run "make dep-am"
3373 * Makefile.in: Regenerate.
3375 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3377 * coffgen.c (bfd_coff_get_comdat_section): Check that
3378 coff_section_data isn't NULL.
3380 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3382 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3383 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3384 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3385 useless assignments.
3386 (xcoff_write_archive_contents_big): Likewise.
3387 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3388 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3389 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3390 * cofflink.c (process_embedded_commands): Warning fixes.
3391 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3393 * dwarf2.c: Warning fixes.
3394 * elf-bfd.h: Likewise.
3395 * elf-eh-frame.c: Likewise.
3396 * elf-strtab.c: Likewise.
3398 * elf32-m68k.c: Likewise.
3399 * elf32-ppc.c: Likewise.
3400 * elf32-sh-symbian.c: Likewise.
3401 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3402 * elf64-sh64.c: Likewise.
3403 * peicode.h: Likewise.
3404 * elf64-mmix.c: Warning fixes.
3405 * elfcode.h: Likewise.
3406 * elfxx-mips.c: Likewise.
3407 * libbfd-in.h: Likewise.
3408 * libbfd.c: Likewise.
3409 * mach-o.c: Likewise.
3410 * merge.c: Likewise.
3412 * opncls.c: Likewise.
3415 * vms-hdr.c: Likewise.
3416 * vms-tir.c: Likewise.
3417 * xtensa-isa.c: Likewise.
3418 * xtensa-modules.c: Likewise.
3420 (pstrcmp): Use correct choice of string lengths. Fix return value.
3421 (bfd_sym_module_name): Correct string length.
3422 * bfd-in2.h: Regenerate.
3423 * libbfd.h: Regenerate.
3425 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3427 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3428 uninitialized check_segment[1] in TLSMOFF case.
3429 Reported by Alan Modra.
3430 (elf32_frv_relocate_section): Improve errors and warnings.
3432 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3434 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3436 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3438 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3439 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3440 * pef.c (bfd_pef_scan): Don't ignore return value of
3441 bfd_pef_scan_start_address.
3442 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3443 bfd_mach_o_scan_start_address.
3444 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3445 * elfxx-mips.c: Remove unnecessary prototypes.
3446 (sort_dynamic_relocs_64): Abort if not BFD64.
3448 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3450 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3451 Skip toc reloc adjust if reloc_count is zero.
3453 2005-02-15 Nigel Stephens <nigel@mips.com>
3454 Maciej W. Rozycki <macro@mips.com>
3456 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3457 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3458 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3459 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3460 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3462 (mips16_gprel_reloc): Remove bit shuffling; call
3463 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3464 and _bfd_mips16_elf_reloc_shuffle() instead.
3465 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3466 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3468 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3469 elf_mips16_howto_table_rel.
3470 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3471 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3472 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3473 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3474 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3476 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3477 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3478 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3480 (mips16_gprel_reloc): Remove bit shuffling; call
3481 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3482 and _bfd_mips16_elf_reloc_shuffle() instead.
3483 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3484 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3486 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3487 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3488 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3489 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3490 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3491 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3492 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3494 (mips16_gprel_reloc): Remove bit shuffling; call
3495 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3496 and _bfd_mips16_elf_reloc_shuffle() instead.
3497 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3498 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3500 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3501 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3502 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3503 handle bit shuffling for MIPS16 relocs.
3504 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3505 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3506 and _bfd_mips16_elf_reloc_shuffle().
3507 (_bfd_mips_elf_generic_reloc): Likewise.
3508 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3510 (mips_elf_obtain_contents): Remove bit shuffling.
3511 (mips_elf_perform_relocation): Likewise; call
3512 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3514 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3516 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3517 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3518 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3519 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3520 (BFD_RELOC_MIPS16_LO16): Likewise.
3521 * bfd-in2.h: Regenerate.
3522 * libbfd.h: Regenerate.
3524 2005-02-15 Jan Beulich <jbeulich@novell.com>
3526 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3527 R_IA64_DTPMOD64[LM]SB.
3529 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3531 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3532 backward branch in the same section.
3533 (elfNN_ia64_relocate_section): Inform users that the input
3534 section is too big to relax br instruction when overflow
3535 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3536 and R_IA64_PCREL21F.
3538 2005-02-14 Orjan Friberg <orjanf@axis.com>
3540 * elfcore.h (elf_core_file_p): Move the call to
3541 elf_backend_object_p to allow the correct machine to be set before
3542 processing the program headers.
3544 2005-02-14 Nick Clifton <nickc@redhat.com>
3547 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3548 aware flag from the input bfd to the output bfd.
3550 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3552 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3553 R_MIPS_LITERAL relocations for external symbols.
3554 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3555 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3557 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3559 * bfd-in2.h: Rebuilt.
3561 2005-02-11 Paul Brook <paul@codesourcery.com>
3563 * elf-bfd.h (struct elf_link_hash_table): Add
3564 is_relocatable_executable.
3565 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3566 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3567 symbols in relocatable executables.
3568 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3569 relocatable executables.
3570 (_bfd_elf_link_renumber_dynsyms): Ditto.
3571 (bfd_elf_final_link): Ditto.
3572 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3573 relocations into relocatable executables.
3574 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3575 executables. Also copy absolute relocations.
3576 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3577 in relocatable executables.
3578 (allocate_dynrelocs): Copy relocations for relocatable executables.
3579 Output dynamic symbols for symbols defined in linker scripts.
3581 2005-02-11 Nick Clifton <nickc@redhat.com>
3583 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3584 to avoid a compile time warning.
3586 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3589 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3590 inclusion of coffcode.h so that it is actually picked up.
3592 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3593 case it is not used.
3595 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3596 structure and macro.
3598 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3601 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3602 to protect the declaration of this array.
3604 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3605 Avoid call to memcpy with a size of 0.
3607 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3609 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3610 old-style branches to undefined dot-symbols which will be
3611 satisfied by a plt call.
3613 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3615 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3616 (ppc64_elf_copy_indirect_symbol): ..here.
3617 (func_desc_adjust): Use move_plt_plist.
3619 2005-02-10 Paul Brook <paul@codesourcery.com>
3621 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3623 2005-02-10 Paul Brook <paul@codesourcery.com>
3625 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3627 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3628 (elf_link_renumber_local_hash_table_dynsyms): New function.
3629 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3631 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3633 * bfd-in.h (BFD_LINKER_CREATED): Define.
3634 * bfd-in2.h: Rebuilt.
3635 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3636 BFD_LINKER_CREATED bfds when determining input bfds without
3637 .note.GNU-stack section.
3639 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3641 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3642 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3643 relocations against external symbols unchanged.
3645 2005-02-08 Paul Brook <paul@codesourcery.com>
3647 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3650 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3652 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3655 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3657 * elf64-mips.c: Fix formatting throughout.
3659 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3661 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3663 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3665 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3666 *ABS*/*UND* sections.
3667 (elf32_frv_relocate_section): Move zero-addend-required error...
3668 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3669 missing needed TLS section.
3671 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3673 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3674 being the last symbol.
3675 (aout_link_add_symbols): Just return TRUE if a warning
3678 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3680 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3681 R_MIPS_GPREL32 relocations against external symbols.
3682 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3685 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3687 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3688 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3689 elf_string_from_elf_strtab.
3690 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3691 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3692 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3693 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3694 looking at cached symtab info first, before iterating over headers.
3695 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3696 * elfcode.h (elf_object_p): Don't load section header stringtab
3699 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3701 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3702 against protected function when building shared library.
3705 * elf64-x86-64.c (is_32bit_relative_branch): New.
3706 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3707 protected function symbol when building shared library for
3708 32bit relative branch instruction.
3710 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3712 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3713 syms when doing a relocatable link.
3714 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3716 (ppc64_elf_tls_setup): Likewise.
3717 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3719 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3721 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3722 (link_hash_newfunc): Clear all locals using memset.
3723 (make_fdh): Remove flags param. Always create fake func desc
3724 weak. Link the descriptor with the code entry sym.
3725 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3726 (add_symbol_adjust): Adjust make_fdh call.
3727 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3728 descriptor to strong undefined if code entry is strong.
3730 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3732 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3733 lookup here. Set to new before calling bfd_link_repair_undef_list.
3734 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3736 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3738 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3740 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3742 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3743 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3744 before the as-needed lib was loaded. Abort on unexpected refs.
3746 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3748 * elflink.c (elf_smash_syms): Expand comments.
3749 (elf_link_add_object_symbols): Only call elf_smash_syms for
3750 as-needed dynamic objects.
3752 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3753 everything, just the field specific to ia64.
3754 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3756 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3758 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3759 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3761 (struct add_symbol_adjust_data): New.
3762 (add_symbol_adjust): Make an undefweak func desc for old ABI
3763 objects to link with --as-needed shared libs. Return fail status.
3764 Don't adjust old ABI func entry sym to weak if func desc syms
3766 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3769 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3771 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3774 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3776 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3777 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3778 remove anything but new and undefweak.
3779 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3781 (_bfd_elf_create_dynamic_sections): Formatting.
3782 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3783 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3784 (struct elf_smash_data): New.
3785 (elf_smash_syms): New function.
3786 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3787 unneeded dynamic objects to loaded list.
3788 (elf_link_output_extsym): Don't handle as-needed here. Strip
3789 bfd_link_hash_new symbols.
3790 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3791 delref when dynindx is already -1.
3792 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3794 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3796 2005-02-01 Ben Elliston <bje@au.ibm.com>
3798 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3800 2005-02-01 Ben Elliston <bje@au.ibm.com>
3802 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3803 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3804 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3805 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3806 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3807 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3808 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3809 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3810 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3811 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3812 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3813 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3814 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3815 throughout. Similarly, collapse #if 1'd code.
3817 2005-02-01 Ben Elliston <bje@au.ibm.com>
3819 * elf-bfd.h (bfd_elf_discard_group): Remove.
3820 * elf.c (bfd_elf_discard_group): Likewise.
3821 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3823 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3825 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3826 (_bfd_elf_eh_frame_address_size): Declare.
3827 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3828 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3829 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3830 (elf_backend_eh_frame_address_size): Define.
3831 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3832 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3833 size from the new backend hook.
3834 (_bfd_elf_write_section_eh_frame): Likewise.
3835 (_bfd_elf_eh_frame_address_size): New function.
3837 2005-01-31 Andrew Cagney <cagney@gnu.org>
3839 * configure: Regenerate to track ../gettext.m4.
3841 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3843 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3844 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3846 2005-01-31 Nick Clifton <nickc@redhat.com>
3848 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3849 sparc-lynxos, vax-vms) be obsolete.
3851 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3853 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3854 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3855 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3856 * elfcode.h (elf_object_p): Use minpagesize instead of
3858 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3859 (elfNN_bed): Include ELF_MINPAGESIZE.
3861 2005-01-28 Julian Brown <julian@codesourcery.com>
3863 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3864 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3865 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3866 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3867 passing flag value from ld. Set flag value in global hash table entry.
3868 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3871 2005-01-27 Andrew Cagney <cagney@gnu.org>
3873 * configure: Regenerate to track ../gettext.m4 change.
3875 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3877 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3880 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3882 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3883 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3885 * reloc.c: Add R_FRV_TLSMOFF.
3886 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3887 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3888 (elf32_frv_relocate_section): Handle it.
3889 (elf32_frv_check_relocs): Likewise.
3890 * libbfd.h, bfd-in2.h: Rebuilt.
3891 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3892 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3893 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3894 such that they return the constant in gr9.
3895 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3897 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3898 too, such that they shrink on relaxation.
3899 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3900 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3901 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3902 if we can guarantee the use of 16-bit constants.
3903 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3904 Introduce TLS support for FR-V FDPIC.
3905 * reloc.c: Add TLS relocations.
3906 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3907 (elf32_frv_rel_tlsdesc_value_howto): New.
3908 (elf32_frv_rel_tlsoff_howto): New.
3909 (frv_reloc_map): Add new mappings.
3910 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3912 (frvfdpic_dynamic_got_plt_info): New.
3913 (frvfdpic_plt_tls_ret_offset): New.
3914 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3915 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3916 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3917 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3919 (struct frvfdpic_relocs_info): Add TLS fields.
3920 (frvfdpic_relocs_info_hash): Warning clean up.
3921 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3922 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3923 (FRVFDPIC_TLS_BIAS): Define.
3924 (tls_biased_base): New.
3925 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3927 (frv_reloc_type_lookup): Likewise.
3928 (frvfdpic_info_to_howto_rel): Likewise.
3929 (elf32_frv_relocate_section): Likewise.
3930 (_frv_create_got_section): Create the PLT section here.
3931 (elf32_frvfdpic_create_dynamic_sections): Not here.
3932 (_frvfdpic_count_nontls_entries): Move out of...
3933 (_frvfdpic_count_got_plt_entries): ... here.
3934 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3935 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3937 (_frvfdpic_relax_tls_entries): New.
3938 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3939 (_frvfdpic_get_tlsdesc_entry): New.
3940 (_frvfdpic_assign_got_entries): Add TLS support.
3941 (_frvfdpic_assign_plt_entries): Likewise.
3942 (_frvfdpic_reset_got_plt_entries): New.
3943 (_frvfdpic_size_got_plt): Move out of...
3944 (elf32_frvfdpic_size_dynamic_sections): ... here.
3945 (_frvfdpic_relax_got_plt_entries): New.
3946 (elf32_frvfdpic_relax_section): New.
3947 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3948 (elf32_frv_check_relocs): Add TLS support.
3949 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3950 * libbfd.h, bfd-in2.h: Rebuilt.
3952 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3954 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3955 loadable reloc sections.
3956 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3957 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3959 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3961 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3962 sections immediately when linking shared libs. Instead, wait until
3963 we know a lib is needed.
3964 (_bfd_elf_link_create_dynstrtab): Extract from..
3965 (_bfd_elf_link_create_dynamic_sections_): ..here.
3966 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3967 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3968 for non-existent .dynamic.
3969 (elf_link_output_extsym): Don't complain about undefined symbols
3970 in as-needed dynamic libs that aren't actually linked.
3972 2005-01-24 Andrew Cagney <cagney@gnu.org>
3974 * configure: Regenerate, ../gettext.m4 was updated.
3976 2005-01-21 Ben Elliston <bje@au.ibm.com>
3978 * aout-encap.c: Remove unused file.
3980 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3983 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3984 non-function symbols are local.
3985 (_bfd_elf_symbol_refs_local_p): Likewise.
3987 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3989 * bfd.c (bfd_link_just_syms): Add abfd param.
3990 * bfd-in2.h: Regenerate.
3992 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3994 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3995 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3996 instructions. If the amount of padding is known, reduce the size
3997 of the CIE or FDE by that amount.
3999 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4001 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4002 augmentation_size. Use bfd_signed_vmas for data_align.
4003 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4004 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4005 functions. Don't read past the end of the enclosing CIE or FDE.
4006 (skip_bytes): New utility function.
4007 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4009 (_bfd_elf_write_section_eh_frame): Use new functions.
4011 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4013 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4014 assert-style REQUIRE() macro to handle sanity checks.
4016 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4018 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4020 (read_unsigned_leb128): Removed.
4021 (read_signed_leb128): Removed.
4022 (find_abstract_instance_name): Updated.
4023 (parse_comp_unit): Accept info_ptr_unit.
4024 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4025 comp unit and pass it to parse_comp_unit.
4027 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4028 (read_signed_leb128): Moved to ...
4031 * libbfd-in.h (read_unsigned_leb128): New prototype.
4032 (read_signed_leb128): Likewise.
4033 * libbfd.h: Regenerated.
4035 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4036 Nick Clifton <nickc@redhat.com>
4038 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4039 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4040 arch_sh4a_nofpu_up in order to match the external names and make the
4041 testsuite's job easier.
4042 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4044 * bfd-in2.h: Regenerate.
4046 2005-01-15 Andrew Cagney <cagney@gnu.org>
4049 * acinclude.m4: Move BFD_NEED_DECLARATION,
4050 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4051 the new file bfd.m4. Include ../bfd/bfd.m4.
4052 * configure: Re-generate.
4054 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4056 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4057 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4059 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4060 R_PPC_RELAX32PC_PLT.
4062 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4064 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4066 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4067 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4068 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4069 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4070 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4071 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4072 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4073 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4074 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4075 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4076 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4077 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4078 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4079 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4081 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4083 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4086 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4088 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4089 * bfd-in2.h: Regenerate.
4090 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4091 to support these new machine values.
4092 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4094 (bfd_maxq_arch): Update values for the maxq20.
4096 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4098 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4099 non-shared object, do not reserve space in .plt and .rela.plt for
4100 regular symbols neither defined nor referenced in shared objects.
4102 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4104 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4105 to zero the structure.
4106 (create_got_section): Use BFD_ASSERT instead of abort.
4107 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4109 (create_got_section): New function.
4110 (sparc64_elf_create_dynamic_sections): Likewise.
4111 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4112 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4113 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4114 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4115 (sparc64_elf_finish_dynamic_symbol): Likewise.
4116 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4117 (elf_backend_create_dynamic_sections): Define to
4118 sparc64_elf_create_dynamic_sections.
4120 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4122 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4123 (elf_backend_omit_section_dynsym): Define to it.
4124 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4125 (elf_backend_omit_section_dynsym): Define to it.
4127 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4129 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4130 PT_DYNAMIC segment, unless .dynamic.
4132 2005-01-06 Paul Brook <paul@codesourcery.com>
4134 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4135 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4136 * configure: Regenerate.
4137 * elf32-arm.c: Add VxWorks target bfd.
4139 (elf32_arm_link_hash_table): Add use_rel.
4140 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4141 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4142 Correct offset calculation for RELA case.
4143 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4144 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4145 (elf32_arm_vxworks_link_hash_table_create): New function.
4146 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4147 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4148 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4150 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4152 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4154 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4155 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4156 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4157 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4158 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4159 (toc_adjusting_stub_needed): Rewrite.
4160 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4161 toc tests. Adjust for toc_adjusting_stub_needed changes.
4162 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4163 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4164 * section.c: Expand comment on backend bits.
4165 * bfd-in2.h: Regenerate.
4166 * libbfd.h: Regenerate.
4168 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4170 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4171 toc adjusting stub, do not test source section flags.
4173 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4175 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4176 from STABS debugging sections again.
4178 2005-01-05 Fred Fish <fnf@specifixinc.com>
4180 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4181 (find_abstract_instance_name): New function.
4182 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4183 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4184 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4186 2004-12-31 Paul Brook <paul@copdesourcery.com>
4188 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4190 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4192 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4193 Commit missing changes from 2004-12-22.
4194 * bfd-in2.h: Regenerate.
4196 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4198 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4200 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4202 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4203 Add 'base' argument for constructing register sections. Reformat.
4204 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4205 gp and fp regs. Reformat.
4207 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4209 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4210 * bfd-in2.h: Regenerate.
4211 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4212 (avr_reloc_map): Likewise.
4213 (avr_final_link_relocate): Likewise.
4215 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4217 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4218 as-needed dynamic libs as undefined.
4219 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4220 libs when finding they are needed.
4222 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4224 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4225 (opd_entry_value): Use opd_relocs if available.
4226 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4227 copy .opd relocations to opd_relocs.
4228 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4230 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4232 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4233 * elf32-v850.c (v850_elf_howto_table): Add entry for
4234 R_V850_LO16_SPLIT_OFFSET.
4235 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4236 (v850_elf_perform_lo16_relocation): New function, extracted from...
4237 (v850_elf_perform_relocation): ...here. Use it to handle
4238 R_V850_LO16_SPLIT_OFFSET.
4239 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4240 R_V850_LO16_SPLIT_OFFSET.
4241 * libbfd.h, bfd-in2.h: Regenerate.
4243 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4245 * config.bfd: Add s390x-ibm-tpf support.
4247 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4249 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4250 to prototype, to make hash info available.
4251 Prevent wrapped symbols from being adjusted twice.
4253 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4255 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4256 overflow for calls to undefined weak symbols.
4258 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4260 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4261 canonical sections syms have a name.
4263 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4266 have been adjusted for output.
4267 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4269 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4271 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4272 add symtab_hdr param.
4273 (group_signature): Update calls.
4274 * elf-bfd.h (bfd_elf_sym_name): Update.
4275 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4276 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4277 (ppc64_elf_relocate_section): Update.
4278 * elflink.c (elf_link_input_bfd): Update.
4280 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4282 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4283 st_shndx on STT_SECTION sections.
4285 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4287 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4288 ELF section symbols.
4290 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4292 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4293 return a real value, unless it is a PLT symbol.
4294 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4297 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4298 R_MIPS_JALR entry to 0.
4300 * archures.c: Define bfd_mach_mips9000.
4301 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4302 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4303 * cpu-mips.c (I_mips9000): Define.
4304 (arch_info_struct): Add case for bfd_mach_mips9000.
4305 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4306 * bfd-in2.h: Regenerate.
4308 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4310 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4313 2004-12-07 Ben Elliston <bje@gnu.org>
4315 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4317 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4319 Suggested by Fergal Daly <fergal@esatclear.ie>:
4320 * simple.c (simple_dummy_multiple_definition): New function.
4321 (bfd_simple_get_relocated_section_contents): Use it.
4323 2004-12-03 Jan Beulich <jbeulich@novell.com>
4325 * elf.c (elf_find_function): Don't use the last file symbol ever,
4326 seen, but the last one seen prior to the symbol being reported.
4327 Don't report a filename at all for global symbols when that might
4330 2004-12-01 Paul Brook <paul@codesourcery.com>
4332 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4333 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4336 2004-12-01 Paul Brook <paul@codesourcery.com>
4338 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4341 2004-11-30 Paul Brook <paul@codesourcery.com>
4343 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4344 no_pipeline_knowledge
4345 (elf32_arm_link_hash_table_create): Ditto.
4346 (bfd_elf32_arm_process_before_allocation): Ditto.
4347 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4349 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4351 * bfd-in2.h: Regenerate.
4353 2004-11-30 Randolph Chung <tausq@debian.org>
4355 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4356 (elf32_hppa_grok_psinfo): New function.
4357 (elf_backend_grok_prstatus): Define.
4358 (elf_backend_grok_psinfo): Define.
4360 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4363 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4365 2004-11-24 Paul Brook <paul@codesourcery.com>
4367 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4369 2004-11-24 Paul Brook <paul@codesourcery.com>
4371 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4372 (elf32_arm_swap_symbol_out): New function.
4373 (elf32_arm_size_info): Add.
4374 (elf_backend_size_info): Define.
4376 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4378 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4381 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4383 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4384 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4385 * nlmcode.h (nlm_write_object_contents): Warning fix.
4387 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4389 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4391 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4393 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4394 (elf32_arm_plt_thumb_stub): New.
4395 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4397 (elf32_arm_link_hash_traverse): Fix typo.
4398 (elf32_arm_link_hash_table): Add obfd.
4399 (elf32_arm_link_hash_newfunc): Initialize new fields.
4400 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4401 (elf32_arm_link_hash_table_create): Initialize obfd.
4402 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4403 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4404 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4405 interworking BFD is not dynamic.
4406 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4407 not emit glue for PLT references.
4408 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4409 emit glue for PLT references. Support the Thumb PLT prefix.
4410 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4412 (elf32_arm_check_relocs): Likewise.
4413 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4415 (allocate_dynrelocs): Handle Thumb PLT references.
4416 (elf32_arm_finish_dynamic_symbol): Likewise.
4417 (elf32_arm_symbol_processing): New function.
4418 (elf_backend_symbol_processing): Define.
4420 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4422 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4423 add_fde_encoding. Remove need_relative.
4424 * elf-eh-frame.c (extra_augmentation_string_bytes)
4425 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4426 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4427 in cases where the CIE has no existing 'R' augmentation. Use
4428 size_of_output_cie_fde when assigning offsets. Use the final offset
4429 as the new section size.
4430 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4431 Account for any extra augmentation bytes in the returned offset.
4432 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4433 moved before being modified. Pad growing entries with DW_CFA_nops.
4434 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4435 and add_fde_encoding.
4437 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4439 * elf32-arm.c (elf32_arm_relocate_section): Use
4440 arm_real_reloc_type.
4442 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4444 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4445 for discard relocations; don't add an R_MIPS_NONE to the main body
4448 2004-11-04 Paul Brook <paul@codesourcery.com>
4450 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4451 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4452 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4453 default version definition for unversioned symbols.
4454 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4455 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4456 _bfd_elf_slurp_version_tables. Set default version for unversioned
4459 2004-11-15 Paul Brook <paul@codesourcery.com>
4461 * elflink.c (elf_link_add_object_symbols): Don't assume version
4462 indices are consecutive.
4464 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4466 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4467 composite relocations against the personality data.
4469 2004-11-13 Paul Brook <paul@codesourcery.com>
4471 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4472 R_ARM_PREL31 relocations to PLT entries.
4473 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4474 (elf32_arm_check_relocs): Ditto.
4476 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4478 * xtensa-isa.c (xtensa_interface_class_id): New.
4480 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4482 * elf32-xtensa.c (property_table_compare): Remove assertion about
4483 entries with the same address and non-zero size.
4484 (xtensa_read_table_entries): Report such entries as errors.
4486 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4488 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4489 R_ARM_RELATIVE on Symbian OS.
4491 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4493 * som.c (som_bfd_print_private_bfd_data): New function.
4494 (som_object_setup): Save the auxiliary header. Don't assume that
4495 zero is an invalid entry point for a shared library.
4496 (som_object_p): Allocate the auxiliary header on the heap.
4498 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4500 (elf32_arm_symbian_modify_segment_map): Likewise.
4502 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4504 From David Poole <daveml@mbuf.com>:
4505 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4506 (elf32_arm_size_dynamic_sections): Call it.
4508 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4510 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4511 (ALL_MACHINES_CFILES): Fix typo.
4512 * Makefile.in: Regenerate.
4513 * po/SRC-POTFILES.in: Regenerate.
4515 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4517 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4518 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4519 symbol in the relocation.
4521 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4522 Vineet Sharma <vineets@noida.hcltech.com>
4524 * coff-maxq.c: New File.
4525 * cpu-maxq.c: New File.
4526 * coffcode.h: Likewise.
4527 * config.bfd: Likewise.
4528 * configure.in (maxqcoff_vec): New target vector.
4529 * Makefile.am: Add support for maxq target.
4530 * configure.in: Likewise.
4531 * archures.c:. Likewise.
4532 * targets.c: Likewise.
4533 * bfd_in2.h : Regenerated.
4534 * Makefile.in: Regenerated.
4535 * configure: Regenerated.
4536 * doc/Makefile.in: Regenerated.
4538 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4540 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4541 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4542 C_NT_WEAK aux entries.
4543 (_bfd_coff_generic_relocate_section): Handle undefined
4546 2004-11-07 Andreas Schwab <schwab@suse.de>
4548 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4549 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4550 non-default visibility.
4552 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4554 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4556 (elf32_arm_symbian_modify_segment_map): Don't
4557 reset includes_filehdr and includes_phdrs here.
4559 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4561 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4562 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4563 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4565 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4566 to a new removed list. Remove normal configuration stanzas.
4567 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4568 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4569 elfarm-nabi.lo with elf32-arm.lo.
4570 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4571 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4572 * elf32-arm.h: Remove.
4573 * elfarm-oabi.c: Remove.
4574 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4575 and bfd_elf32_littlearm_oabi_vec.
4576 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4578 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4580 * config.bfd: Support crisv32-*-* like cris-*-*.
4581 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4582 (bfd_mach_cris_v10_v32): New macros.
4583 * cpu-cris.c: Tweak formatting.
4584 (get_compatible): New function.
4586 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4587 bfd_arch_info_type:s.
4588 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4589 get_compatible for member compatible and link bfd_cris_arch_v32 as
4591 * elf32-cris.c (cris_elf_pcrel_reloc)
4592 (cris_elf_set_mach_from_flags): New functions.
4593 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4594 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4595 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4596 numbers for bfd_mach_cris_v32.
4597 (PLT_ENTRY_SIZE_V32): New macro.
4598 (elf_cris_plt0_entry): Drop last comma in initializer.
4599 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4600 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4602 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4604 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4605 (elf_cris_finish_dynamic_sections): Similar.
4606 (elf_cris_adjust_dynamic_symbol): Similar.
4607 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4609 <switch with PIC relocs>: Emit error and return FALSE for
4610 bfd_mach_cris_v10_v32.
4611 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4612 Emit warning when generating textrel reloc.
4613 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4614 (cris_elf_final_write_processing): Set flags according to mach.
4615 (cris_elf_print_private_bfd_data): Display
4616 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4617 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4618 new_flags. Don't call cris_elf_final_write_processing. Don't
4619 look at the actual elf header flags at all; use
4620 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4621 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4623 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4624 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4625 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4626 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4627 * bfd-in2.h, libbfd.h: Regenerate.
4629 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4631 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4632 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4634 (struct adjust_toc_info): New.
4635 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4637 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4639 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4640 if there are no segments.
4642 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4644 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4646 2004-11-02 Nick Clifton <nickc@redhat.com>
4648 * elf32-iq2000.c: Convert to ISO C90 formatting.
4650 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4652 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4654 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4656 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4657 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4658 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4660 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4662 * elf32-sh.c (tpoff): Take alignment into account.
4664 2004-10-28 Nick Clifton <nickc@redhat.com>
4666 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4667 performing a relocatable link.
4668 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4669 for MIPS ports under Irix.
4671 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4673 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4674 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4675 (elf32_arm_final_link_relocate): Ditto.
4676 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4677 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4678 (elf32_arm_adjust_dynamic_symbol): Ditto.
4679 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4680 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4681 (elf32_arm_r_howto): ... To here.
4682 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4684 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4687 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4688 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4689 and R_IA64_SECREL64LSB.
4691 2004-10-26 Paul Brook <paul@codesourcery.com>
4693 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4694 (bfd_elf_size_dynamic_sections): Create default version definition.
4695 (elf_link_output_extsym): Adjust for default symbol version.
4697 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4699 * mmo.c: Adjust to ISO C.
4701 * mmo.c (mmo_write_section_description): New function broken out
4702 of mmo_internal_write_section.
4703 (mmo_internal_write_section): For each of .text and .data, call
4704 mmo_write_section_description before outputting contents if it has
4705 nontrivially deducible vma or contents.
4706 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4707 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4708 symbols if found within the .data address range.
4710 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4712 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4714 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4716 * mmo.c (File Layout): Correct place of misplaced blurb about
4719 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4721 * config.bfd: Add mips64*-*-openbsd.
4723 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4725 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4728 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4730 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4731 * configure: Regenerate.
4733 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4736 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4737 to linker reloc_overflow callback.
4738 (aout_link_input_section_ext): Likewise.
4739 (aout_link_reloc_link_order): Likewise.
4740 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4741 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4743 (alpha_relocate_section): Likewise.
4744 * coff-arm.c (coff_arm_relocate_section): Likewise.
4745 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4746 * coff-h8500.c (extra_case): Likewise.
4747 * coff-i960.c (coff_i960_relocate_section): Likewise.
4748 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4749 * coff-mips.c (mips_relocate_section): Likewise.
4750 * coff-or32.c (coff_or32_relocate_section): Likewise.
4751 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4752 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4753 * coff-sh.c (sh_relocate_section): Likewise.
4754 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4755 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4756 * coff-z8k.c (extra_case): Likewise.
4757 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4758 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4759 (_bfd_coff_generic_relocate_section): Likewise.
4760 * ecoff.c (ecoff_reloc_link_order): Likewise.
4761 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4762 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4763 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4764 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4765 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4766 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4767 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4768 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4769 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4770 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4771 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4772 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4773 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4774 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4775 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4776 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4777 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4778 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4779 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4780 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4781 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4782 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4783 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4784 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4785 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4786 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4787 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4788 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4789 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4790 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4791 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4792 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4793 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4794 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4795 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4796 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4797 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4798 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4799 * elflink.c (elf_reloc_link_order): Likewise.
4800 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4801 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4802 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4803 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4804 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4805 (aout_link_reloc_link_order): Likewise.
4806 * reloc.c (bfd_generic_get_relocated_section_contents):
4808 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4809 * simple.c (simple_dummy_reloc_overflow): Updated.
4811 2004-10-20 Andreas Schwab <schwab@suse.de>
4813 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4814 (elf_backend_plt_sym_val): Define.
4816 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4818 * config.bfd: Set targ_underscore=yes for PE COFF targets
4820 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4822 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4823 (ppc64_elf_edit_opd): Likewise.
4825 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4827 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4828 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4829 set SEC_ALLOC and SEC_LOAD.
4831 2004-10-18 Nick Clifton <nickc@redhat.com>
4833 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4834 'name' for relocs against both local and global symbols.
4836 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4838 * bfd-in2.h: Regenerate.
4839 * bfd.c (struct bfd): Add no_export.
4840 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4842 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4844 * config.bfd: Whitespace cleanup.
4845 * Makefile.am: Run "make dep-am"
4846 * Makefile.in: Regenerate.
4848 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4850 * elflink.c (struct already_linked_section): Removed.
4851 (try_match_symbols_in_sections, already_linked): Removed.
4852 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4853 prefix of section names when finding already_linked_table
4854 chain. Compare section names. Instead of calling already_linked,
4855 do it inline and only for sections in the same already_linked_list.
4857 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4859 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4860 parameter. If called after _bfd_elf_write_section_eh_frame,
4861 don't allow a -2 return unless need_* bit is already set, and
4862 handle offsets adjusted for output_offset.
4863 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4864 * elf.c (_bfd_elf_section_offset): Update call.
4866 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4869 * coffcode.h (coff_compute_section_file_positions): Cast to
4870 bfd_vma when computing page alignment.
4872 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4874 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4875 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4877 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4879 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4880 relocations use a virtual address, not a section offset.
4882 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4884 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4885 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4886 xtensa_format_encode.
4887 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4888 (ebb_add_proposed_action): Delete.
4890 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4892 * elf32-xtensa.c: Use ISO C90 formatting.
4894 2004-10-12 Paul Brook <paul@codesourcery.com>
4896 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4899 2004-10-12 Paul Brook <paul@codesourcery.com>
4901 * elf32-arm.h: Support EABI version 4 objects.
4903 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4906 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4907 Don't mark as default.
4908 (bfd_x86_64_arch): Don't mark as default.
4910 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4912 * elflink.c (enum action_discarded): New.
4913 (elf_section_complain_discarded): Delete.
4914 (elf_action_discarded): New function subsuming the above and also
4915 controlling reloc behaviour.
4916 (elf_link_input_bfd): Use it.
4918 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4920 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4921 (special_sections): Add .gnu.liblist and .gnu.conflict.
4922 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4924 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4927 * elflink.c (elf_link_input_bfd): Try harder to support
4928 relocations against symbols in removed linkonce sections.
4930 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4932 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4935 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4936 sections do not reference symbols in non-SEC_ALLOC sections.
4938 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4941 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4942 (_bfd_elf_link_omit_section_dynsym): Formatting.
4944 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4946 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4947 * libbfd.h: Regnerate.
4948 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4949 * elf32-frv.c: Likewise.
4950 * elf32-m32r.c: Likewise.
4951 * elf32-ppc.c: Likewise.
4952 * elf64-hppa.c: Likewise.
4953 * elfxx-ia64.c: Likewise.
4954 * opncls.c: Likewise.
4956 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4958 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4959 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4960 offsets stored in struct eh_cie_fde entries before doing other
4963 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4964 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4965 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4966 setting offsets for removed CIEs. Don't set "sec", instead set
4967 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4968 CIE in hdr_info. Only set make_relative and make_lsda_relative
4969 for CIEs. Use pointers rather than array indices.
4970 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4971 make_lsda_relative, need_* on cie_inf for FDEs.
4972 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4973 section output_offset. Delete cie_offset, instead use cie_inf
4974 pointer to CIE entry. Use need_relative and need_lsda_relative on
4975 CIE entry for FDEs. Use pointers rather than array indices.
4977 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4979 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4980 bfd_is_target_special_symbol.
4981 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4982 * som.c (som_bfd_is_target_special_symbol): Define.
4984 2004-10-08 Nick Clifton <nickc@redhat.com>
4986 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4987 * configure: Regenerate.
4988 * bfd-in2.h: Regenerate.
4989 * syms.c (bfd_is_target_special_symbol): New interface function.
4990 Returns true when a symbol should be considered to be special.
4991 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4992 the symbol jump table.
4993 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4994 Return true iff the symbol is a mapping symbol.
4995 (bfd_elf32_bfd_is_target_special_symbol): Define.
4996 * elfxx-target.h: Provide a default definition for
4997 bfd_is_target_special_symbol.
4998 * aout-target.h: Likewise.
4999 * aout-tic30.c: Likewise.
5000 * binary.c: Likewise.
5001 * coffcode.h: Likewise.
5002 * i386msdos.c: Likewise.
5005 * libaout.h: Likewise.
5006 * libbfd-in.h: Likewise
5007 * libecoff.h: Likewise.
5008 * mach-o.c: Likewise.
5010 * nlm-target.h: Likewise.
5011 * oasys.c: Likewise.
5013 * ppcboot.c: Likewise.
5015 * tekhex.c: Likewise.
5016 * versados.c: Likewise.
5018 * xcoff-target.h: Likewise.
5020 * libbfd.h: Regenerate.
5022 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5024 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5025 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5026 (elf_backend_section_from_shdr): Define.
5028 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5030 * syms.c (bfd_is_local_label): Return false for file symbols.
5032 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5033 David Heine <dlheine@tensilica.com>
5035 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5036 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5037 (elf32xtensa_no_literal_movement): New global variable.
5038 (elf_howto_table): Add entries for new relocations.
5039 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5040 (property_table_compare): When addresses are equal, compare sizes and
5041 various property flags.
5042 (property_table_matches): New.
5043 (xtensa_read_table_entries): Extend to read new property tables. Add
5044 output_addr parameter to indicate that output addresses should be used.
5045 Use bfd_get_section_limit.
5046 (elf_xtensa_find_property_entry): New.
5047 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5048 (elf_xtensa_check_relocs): Handle new relocations.
5049 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5050 relocations. Use new xtensa-isa.h functions.
5051 (build_encoding_error_message): Remove encode_result parameter. Add
5052 new target_address parameter used to detect alignment errors.
5053 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5054 error handling. Use new is_operand_relocation function.
5055 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5056 Use underbar macro for error messages. Formatting.
5057 (get_const16_opcode): New.
5058 (get_l32r_opcode): Add a separate flag for initialization.
5059 (get_relocation_opnd): Operand number is no longer explicit in the
5060 relocation. Change to decode the opcode and analyze its operands.
5061 (get_relocation_slot): New.
5062 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5063 Use new xtensa-isa.h functions to handle multislot instructions.
5064 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5065 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5066 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5067 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5068 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5069 get_single_format, init_op_single_format_table): New.
5070 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5071 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5072 (contract_asm_expansion): Add error_message parameter and pass it to
5073 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5074 with R_XTENSA_SLOT0_OP.
5075 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5076 instructions. Use new xtensa-isa.h functions.
5077 (r_reloc struct): Add new virtual_offset field.
5078 (r_reloc_init): Add contents and content_length parameters. Set
5079 virtual_offset field to zero. Add contents to target_offset field for
5080 partial_inplace relocations.
5081 (r_reloc_is_defined): Check for null.
5082 (print_r_reloc): New debug function.
5083 (source_reloc struct): Replace xtensa_operand field with pair of the
5084 opcode and the operand position. Add is_abs_literal field.
5085 (init_source_reloc): Specify operand by opcode/position pair. Set
5086 is_abs_literal field.
5087 (source_reloc_compare): When target_offsets are equal, compare other
5088 fields to make sorting predictable.
5089 (literal_value struct): Add is_abs_literal field.
5090 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5091 (init_literal_value): New.
5092 (is_same_value): Replace with ...
5093 (literal_value_equal): ... this function. Add comparisons of
5094 virtual_offset and is_abs_literal fields.
5095 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5096 failure. Initialize has_last_loc field.
5097 (value_map_hash_table_delete): New.
5098 (hash_literal_value): Rename to ...
5099 (literal_value_hash): ... this. Include is_abs_literal flag and
5100 virtual_offset field in the hash value.
5101 (get_cached_value): Rename to ...
5102 (value_map_get_cached_value): ... this. Update calls to
5103 literal_value_hash and literal_value_equal.
5104 (add_value_map): Check for allocation failure. Update calls to
5105 value_map_get_cached_value and literal_value_hash.
5106 (text_action, text_action_list, text_action_t): New types.
5107 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5108 text_action_add, text_action_add_literal, offset_with_removed_text,
5109 offset_with_removed_text_before_fill, find_insn_action,
5110 print_action_list, print_removed_literals): New.
5111 (offset_with_removed_literals): Delete.
5112 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5113 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5114 allocated_relocs_count fields.
5115 (init_xtensa_relax_info): Initialize new fields.
5116 (reloc_bfd_fix struct): Add new translated field.
5117 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5119 (fix_compare, cache_fix_array): New.
5120 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5121 section via get_xtensa_relax_info. Use cache_fix_array to set up
5122 sorted fix_array and use bsearch instead of linear search.
5123 (section_cache_t): New struct.
5124 (init_section_cache, section_cache_section, clear_section_cache): New.
5125 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5126 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5127 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5128 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5130 (retrieve_contents): Use bfd_get_section_limit.
5131 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5132 to compute_removed_literals. Free value_map_hash_table when no longer
5134 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5135 compute_text_actions for all sections.
5136 (find_relaxable_sections): Mark sections as relaxable if they contain
5137 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5138 call. Increment relax_info src_count field only for appropriate
5139 relocation types. Remove is_literal_section check.
5140 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5141 r_reloc_init and find_associated_l32r_irel. Check
5142 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5143 literals. Pass is_abs_literal flag to init_source_reloc.
5144 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5145 CONST16 instructions. Adjust calls to r_reloc_init and
5146 pcrel_reloc_fits. Handle weak symbols conservatively.
5147 (find_associated_l32r_irel): Add bfd parameter and pass it to
5149 (compute_text_actions, compute_ebb_proposed_actions,
5150 compute_ebb_actions, check_section_ebb_pcrels_fit,
5151 check_section_ebb_reduces, text_action_add_proposed,
5152 compute_fill_extra_space): New.
5153 (remove_literals): Replace with ...
5154 (compute_removed_literals): ... this function. Call
5155 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5156 Call xtensa_read_table_entries to get the property table. Skip
5157 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5158 is_removable_literal, remove_dead_literal, and
5159 identify_literal_placement functions.
5160 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5161 instead of linear search.
5162 (is_removable_literal, remove_dead_literal,
5163 identify_literal_placement): New.
5164 (relocations_reach): Update check for literal not referenced by any
5165 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5166 (coalesce_shared_literal, move_shared_literal): New.
5167 (relax_section): Use bfd_get_section_limit. Call
5168 translate_section_fixes. Update calls to r_reloc_init and
5169 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5170 Add call to pin_internal_relocs. Add special handling for
5171 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5172 info to calculate new addend_displacement variable. Replace code for
5173 deleting literals with more general code to perform the actions
5174 determined by the action_list for the section.
5175 (translate_section_fixes, translate_reloc_bfd_fix): New.
5176 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5177 find_removed_literal only if is_operand_relocation. Update call to
5178 offset_with_removed_text. Use new target_offset and removed_bytes
5180 (move_literal): New.
5181 (relax_property_section): Use bfd_get_section_limit. Set new
5182 is_full_prop_section flag and handle new property tables. Update calls
5183 to r_reloc_init and offset_with_removed_text. Check
5184 is_relaxable_asm_section flag. Handle expansion of zero-sized
5185 unreachable entries, with use of offset_with_removed_text_before_fill.
5186 For relocatable links, combine entries only for literal tables.
5187 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5188 calls to offset_with_removed_text. Translate st_size field for
5190 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5191 failure. Add contents parameter. Update call to get_bfd_fix. Update
5192 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5193 R_XTENSA_ASM_EXPAND relocs.
5194 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5195 call to get_bfd_fix. Include offset from contents for partial_inplace
5197 (is_reloc_sym_weak): New.
5198 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5199 (prop_sec_len): New.
5200 (xtensa_is_property_section): Handle new property sections.
5201 (is_literal_section): Delete.
5202 (internal_reloc_compare): When r_offset matches, compare r_info and
5203 r_addend to make sorting predictable.
5204 (internal_reloc_matches): New.
5205 (xtensa_get_property_section_name): Handle new property sections.
5206 (xtensa_get_property_predef_flags): New.
5207 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5208 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5209 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5210 (xtisa_errno, xtisa_error_msg): New variables.
5211 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5212 (xtensa_insnbuf_alloc): Add error handling.
5213 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5214 use xtensa_format_decode. Add error handling.
5215 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5216 instruction length to find the number of bytes to copy.
5217 (xtensa_isa_init): Add error handling. Replace calls to
5218 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5219 tables in the xtensa_modules structure.
5220 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5221 xtensa_extend_isa): Delete.
5222 (xtensa_isa_free): Change to only free lookup tables.
5223 (opname_lookup_compare): Replace with ...
5224 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5225 (xtensa_insn_maxlength): Rename to ...
5226 (xtensa_isa_maxlength): ... this.
5227 (xtensa_insn_length): Delete.
5228 (xtensa_insn_length_from_first_byte): Replace with ...
5229 (xtensa_isa_length_from_chars): ... this function.
5230 (xtensa_num_opcodes): Rename to ...
5231 (xtensa_isa_num_opcodes): ... this.
5232 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5233 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5234 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5235 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5236 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5237 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5238 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5239 (xtensa_opcode_lookup): Add error handling.
5240 (xtensa_decode_insn): Replace with ...
5241 (xtensa_opcode_decode): ... this function, with new format and
5242 slot parameters. Add error handling.
5243 (xtensa_encode_insn): Replace with ...
5244 (xtensa_opcode_encode): ... this function, which does the encoding via
5245 one of the entries in the "encode_fns" array. Add error handling.
5246 (xtensa_opcode_name): Add error handling.
5247 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5248 xtensa_opcode_is_call): New.
5249 (xtensa_num_operands): Replace with ...
5250 (xtensa_opcode_num_operands): ... this function. Add error handling.
5251 (xtensa_opcode_num_stateOperands,
5252 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5253 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5254 xtensa_operand_is_visible): New.
5255 (xtensa_get_operand, xtensa_operand_kind): Delete.
5256 (xtensa_operand_inout): Add error handling and special-case for
5258 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5259 operate on one slot of an instruction. Added error handling.
5260 (xtensa_operand_encode): Handle default operands with no encoding
5261 functions. Check for success by comparing against decoded value.
5263 (xtensa_operand_decode): Handle default operands. Return decoded value
5264 through argument pointer. Add error handling.
5265 (xtensa_operand_is_register, xtensa_operand_regfile,
5266 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5267 (xtensa_operand_isPCRelative): Rename to ...
5268 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5269 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5270 through argument pointer. Add error handling.
5271 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5272 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5273 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5274 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5275 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5276 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5277 xtensa_state_is_exported, xtensa_sysreg_lookup,
5278 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5279 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5280 xtensa_interface_num_bits, xtensa_interface_inout,
5281 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5282 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5283 * xtensa-modules.c: Rewrite to use new data structures.
5284 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5285 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5286 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5287 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5288 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5289 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5290 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5291 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5292 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5293 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5294 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5295 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5296 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5297 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5298 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5299 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5300 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5301 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5302 * Makefile.in: Regenerate.
5303 * bfd-in2.h: Likewise.
5304 * libbfd.h: Likewise.
5306 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5308 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5309 against the absolute section.
5310 (mips_elf64_write_rela): Likewise.
5312 2004-10-07 Jan Beulich <jbeulich@novell.com>
5314 * elf.c (elf_find_function): Don't generally check for matching
5315 section, just for non-file symbols. Remove redunant comparison
5317 * elf32-arm.h (arm_elf_find_function): Likewise.
5319 2004-10-07 Jeff Baker <jbaker@qnx.com>
5321 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5322 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5325 2004-10-04 Roland McGrath <roland@redhat.com>
5327 * hash.c (bfd_hash_set_default_size): Use const for table.
5328 Use size_t instead of int for variable compared to sizeof results.
5330 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5333 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5335 2004-10-01 Paul Brook <paul@codesourcery.com>
5337 * elf32-arm.h (elf32_arm_fake_sections,
5338 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5340 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5342 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5344 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5346 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5347 need_relative or need_lsda_relative if we are processing an
5348 offset for a reloc on a FDE initial loc or LSDA field
5350 (_bfd_elf_write_section_eh_frame): Test need_relative and
5351 need_lsda_relative in place of corresponding make_* field
5352 when deciding to use pc-relative encodings.
5354 2004-09-30 Paul Brook <paul@codesourcery.com>
5356 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5357 target2 relocation type.
5359 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5362 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5364 2004-09-30 Paul Brook <paul@codesourcery.com>
5366 * reloc.c: Add BFD_RELOC_ARM_SMI.
5367 * bfd-in2.h: Regenerate.
5370 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5372 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5373 vma and output offset to address.
5374 * simple.c (simple_save_output_info): Only set output section
5375 and offset for debug sections, or those not already set up by
5377 (bfd_simple_get_relocated_section_contents): Update comment.
5379 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5381 * elf.c (IS_LOADED): Delete.
5382 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5383 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5386 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5389 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5390 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5391 redundant assignment of EM_SPARC.
5393 2004-09-22 Brian Ford <ford@vss.fsi.com>
5395 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5396 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5398 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5400 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5402 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5403 (elf_backend_modify_segment_map): Don't define.
5405 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5407 * elf.c (IS_LOADED): Define.
5408 (assign_file_positions_for_segments): Don't round up file offset of
5409 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5410 Delete code handling link script adjustment of lma. Do the adjust
5411 in later code handling similar ajustments. Remove dead code error
5412 check. Warn if section lma would require a negative offset
5413 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5414 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5415 update voff in section loop. Change voff in segment loop to be an
5416 adjustment on top of "off". Set sec->filepos and update "off" later.
5417 Test for loadable sections consistently using IS_LOADED. Similarly,
5418 test for alloc-only sections other than .tbss consistently.
5419 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5420 Tidy PT_NOTE handling. Use %B and %A in error messages.
5421 (assign_file_positions_except_relocs): Use %B in error message.
5423 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5425 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5426 (CONFIG_STATUS_DEPENDENCIES): New.
5427 (Makefile): Removed.
5428 (config.status): Likewise.
5429 * Makefile.in: Regenerated.
5431 2004-09-17 Paul Brook <paul@codesourcery.com>
5433 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5434 (bfd_elf32_arm_process_before_allocation): Update prototype.
5435 * bfd-in2.h: Regenerate.
5436 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5437 (elf32_arm_link_hash_table_create): Set it.
5438 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5439 (bfd_elf32_arm_set_target_relocs): New function.
5440 (arm_real_reloc_type): New function.
5441 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5442 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5443 (elf32_arm_gc_sweep_hook): Ditto.
5444 (elf32_arm_check_relocs): Ditto.
5445 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5446 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5448 (elf32_arm_got_prel): New variable.
5449 (elf32_arm_howto_from_type): New function.
5450 (elf32_arm_info_to_howto): Use it.
5451 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5452 BFD_RELOC_ARM_TARGET2.
5453 * libbfd.h: Regenerate.
5454 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5456 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5458 * ecoff.c: Update u.undef.next refs.
5459 * elf64-ppc.c: Likewise.
5460 * elflink.c: Likewise.
5461 * linker.c: Likewise.
5462 * xcofflink.c: Likewise.
5464 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5465 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5466 fields to indirect struct.
5467 * elf-m10300.c: Update u.weakdef refs.
5468 * elf32-arm.h: Likewise.
5469 * elf32-cris.c: Likewise.
5470 * elf32-frv.c: Likewise.
5471 * elf32-hppa.c: Likewise.
5472 * elf32-i370.c: Likewise.
5473 * elf32-i386.c: Likewise.
5474 * elf32-m32r.c: Likewise.
5475 * elf32-m68k.c: Likewise.
5476 * elf32-ppc.c: Likewise.
5477 * elf32-s390.c: Likewise.
5478 * elf32-sh.c: Likewise.
5479 * elf32-sparc.c: Likewise.
5480 * elf32-vax.c: Likewise.
5481 * elf32-xtensa.c: Likewise.
5482 * elf64-alpha.c: Likewise.
5483 * elf64-hppa.c: Likewise.
5484 * elf64-ppc.c: Likewise.
5485 * elf64-s390.c: Likewise.
5486 * elf64-sh64.c: Likewise.
5487 * elf64-sparc.c: Likewise.
5488 * elf64-x86-64.c: Likewise.
5489 * elfxx-ia64.c: Likewise.
5490 * elfxx-mips.c: Likewise.
5491 * elflink.c: Likewise. Also u.elf_hash_value.
5492 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5494 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5495 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5496 (bfd_elf_gc_record_vtentry): Likewise.
5497 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5499 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5501 * Makefile.am: Run "make dep-am".
5502 * Makefile.in: Regenerate.
5503 * bfd-in2.h: Regenerate.
5504 * po/SRC-POTFILES.in: Regenerate.
5505 * po/bfd.pot: Regenerate.
5507 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5509 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5510 with bitfields. Make "type" and "other" bitfields too.
5511 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5512 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5513 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5514 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5515 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5516 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5517 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5518 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5519 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5520 * elf-m10300.c: Likewise.
5522 * elf32-arm.h: Likewise.
5523 * elf32-cris.c: Likewise.
5524 * elf32-frv.c: Likewise.
5525 * elf32-hppa.c: Likewise.
5526 * elf32-i370.c: Likewise.
5527 * elf32-i386.c: Likewise.
5528 * elf32-m32r.c: Likewise.
5529 * elf32-m68k.c: Likewise.
5530 * elf32-ppc.c: Likewise.
5531 * elf32-s390.c: Likewise.
5532 * elf32-sh-symbian.c: Likewise.
5533 * elf32-sh.c: Likewise.
5534 * elf32-sh64.c: Likewise.
5535 * elf32-sparc.c: Likewise.
5536 * elf32-vax.c: Likewise.
5537 * elf32-xtensa.c: Likewise.
5538 * elf64-alpha.c: Likewise.
5539 * elf64-hppa.c: Likewise.
5540 * elf64-ppc.c: Likewise.
5541 * elf64-s390.c: Likewise.
5542 * elf64-sh64.c: Likewise.
5543 * elf64-sparc.c: Likewise.
5544 * elf64-x86-64.c: Likewise.
5545 * elflink.c: Likewise.
5546 * elfxx-ia64.c: Likewise.
5547 * elfxx-mips.c: Likewise.
5548 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5549 * configure: Regenerate.
5550 * aclocal.m4: Regenerate.
5552 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5554 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5555 around uses of R_ARM_TARGET1.
5556 (elf32_arm_check_relocs): Likewise.
5558 2004-09-13 Paul Brook <paul@codesourcery.com>
5560 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5562 * bfd-in2.h: Regenerate.
5563 * libbfd.h: Regenerate.
5564 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5565 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5566 (bfd_elf32_arm_process_before_allocation): Ditto.
5567 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5568 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5569 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5572 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5574 * hpux-core.c (thread_section_p): New function.
5575 (hpux_core_core_file_p): Fix computation of offset in call
5576 to bfd_seek. Create a ".reg" section from an arbitrary
5577 ".reg/<id>" section if none was created after having read
5580 2004-09-11 Andreas Schwab <schwab@suse.de>
5582 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5583 * aclocal.m4: Rebuild.
5584 * configure: Rebuild.
5586 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5588 * section.c (bfd_sections_find_if): Fix parameter name in
5589 comment to match code.
5591 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5593 * elf.c (assign_file_positions_except_relocs): Assign relocs
5594 stored in a bfd section.
5596 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5598 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5599 h->gotplt_refcount to 0, not -1.
5601 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5603 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5604 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5606 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5607 handle symbol visibility here.
5609 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5611 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5612 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5614 (ppc_stub_name): Remove trailing "+0" on stub name.
5615 (create_linkage_sections): Create relocations for
5616 branch lookup table when --emit-relocs as well as when --shared.
5617 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5618 relbrlt test. For --emit-stub-syms, always output a sym even when
5619 one already exists on a plt call stub. Put stub type in the stub
5621 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5623 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5624 reloc_count in stub sections. Adjust relbrlt test.
5625 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5626 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5627 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5628 for relocs against discarded symbols. Fix comments.
5630 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5632 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5633 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5635 (map_sections_to_segments): ... here. Use it. Assign a file
5636 position to the .dynamic section if it is not loadable, but part
5637 of the PT_DYNAMIC segment.
5638 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5639 offsets, not VMAs, for the BPABI. Do not fill in the header in
5640 the .got.plt section for the BPABI.
5641 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5643 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5645 2004-09-06 Nick Clifton <nickc@redhat.com>
5647 * elflink.c (elf_link_add_object_symbols): Set the error code to
5648 bfd_error_wrong_format when the input format does not match the
5651 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5653 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5654 (ppc64_elf_check_directives): ..here.
5655 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5656 before accessing ppc64_elf_tdata.
5657 (ppc64_elf_finish_dynamic_sections): And here too.
5659 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5661 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5663 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5665 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5666 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5667 (bfd_elf32_littlearm_symbian_vec): Likewise.
5668 * configure: Regenerated.
5669 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5670 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5671 (PLT_ENTRY_SIZE): Likewise.
5672 (bfd_vma_elf32_arm_symbian_plt_entry): New
5674 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5676 (create_got_section): Don't create sections when generating BPABI
5678 (elf32_arm_create_dynamic_sections): Tidy.
5679 (elf32_arm_link_hash_table_create): Set plt_header_size,
5680 plt_entry_size, and symbian_p.
5681 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5682 generating BPABI objects.
5683 (allocate_dynrelocs): Use htab->plt_header_size, not
5684 PLT_HEADER_SIZE. Do not add to .got.plt when
5685 generating BPABI objects.
5686 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5687 * elfarm-nabi.c: Add SymbianOS target vectors.
5688 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5689 (_bfd_elf_link_create_dynamic_sections): Likewise.
5690 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5691 (elfNN_bed): Use it.
5692 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5693 (bfd_elf32_littlearm_symbian_vec): Likewise.
5694 (_bfd_target_vector): Add them.
5696 2004-09-03 Nick Clifton <nickc@redhat.com>
5699 * coffcode.h (handle_COMDAT): Replace abort with an warning
5700 message and allow the scan to continue.
5702 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5704 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5705 in when reading relocs, not our sorted syms. Remove unnecessary
5708 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5710 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5712 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5714 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5715 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5716 replace uses of *_alias with *_noncanonical.
5717 * aclocal.m4: Rebuild with aclocal 1.4p6.
5718 * Makefile.in: Rebuild with automake 1.4p6.
5719 * doc/Makefile.in: Rebuild with automake 1.4p6.
5720 * configure.in: Autoupdate with autoupdate 2.59.
5721 * config.in: Regenerate with autoheader 2.59.
5722 * configure: Regnerate with autoconf 2.59.
5724 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5726 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5727 symbol pointer arrays before modifying.
5729 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5731 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5732 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5733 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5734 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5735 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5736 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5737 Use both symbol tables on non-relocatable objects. Use a common
5738 error exit. Fix "mid" warning.
5739 * libbfd.h: Regenerate.
5740 * bfd-in2.h: Regenerate.
5742 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5744 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5746 (struct sfpr_def_parms): Save some space.
5747 (sfpr_define): Here too.
5749 * elf64-ppc.c (compare_symbols): Put section syms first.
5750 (sym_exists_at): New function.
5751 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5752 points only for relocatable files. Use .opd section contents
5753 otherwise. Generally clean up the code.
5755 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5757 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5758 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5759 (struct sfpr_def_parms): New.
5760 (sfpr_define): New function.
5761 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5762 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5763 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5764 (savefpr1_tail, restfpr1_tail): New functions.
5765 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5766 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5767 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5768 code. Define all ABI mandated _save and _rest functions.
5770 2004-08-26 Paul Brook <paul@codesourcery.com>
5772 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5774 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5776 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5779 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5781 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5782 that pcrel correction is applied for R_386_PC32.
5784 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5786 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5787 for R_386_32 and R_386_PC32 relocs against symbols defined in
5790 2004-08-25 Dmitry Diky <diwil@spec.ru>
5792 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5793 Add new relocations.
5794 * bfd-in2.h: Regenerate.
5795 * libbfd.h: Regenerate.
5796 * elf32-msp430.c: Clean-up code.
5797 (elf_msp430_howto_table): Add new relocation entries.
5798 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5799 (msp430_elf_relax_section): New function.
5800 (msp430_elf_relax_delete_bytes): New function.
5801 (msp430_elf_symbol_address_p): New function.
5803 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5805 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5806 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5808 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5810 * elflink.c (_bfd_elf_section_already_linked): Handle
5811 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5813 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5815 * config.bfd (arm*-*-symbianelf*): New target.
5816 (arm*-*-eabi*): Likewise.
5818 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5820 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5821 "struct ppc_link_hash_entry *".
5822 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5823 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5825 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5827 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5828 entries (where fd_aux overlaps next entry's fd_func).
5829 Add non_overlapping argument, use it.
5830 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5831 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5832 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5833 as indexes into opd_sym_map/opd_adjust array.
5834 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5836 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5838 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5839 if we can look up their function descriptor in a regular file.
5841 2004-08-18 Nick Clifton <nickc@redhat.com>
5844 * cofflink.c (coff_link_add_symbols): Check that the comdat
5845 pointer in the coff_section_data structure has been initialised
5848 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5851 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5852 changing bfd_link_hash_undefined to bfd_link_hash_new.
5854 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5856 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5858 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5859 (synthetic_opd, synthetic_relocatable): New variables.
5860 (compare_symbols, compare_relocs): New helper routines.
5861 (ppc64_elf_get_synthetic_symtab): New function.
5862 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5864 * bfd-in2.h: Regenerated.
5865 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5866 to relsyms. Return 0 if abfd is relocatable.
5868 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5870 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5872 2004-08-17 Nick Clifton <nickc@redhat.com>
5874 * (is_arm_mapping_symbol_name): New function - return true
5875 when a symbol name matches the requirements for an ARM mapping
5877 (arm_elf_find_function): New function based on
5878 elf_find_function in elf.c but skipping ARM mapping symbols
5879 and including thumb function symbols.
5880 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5881 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5883 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5885 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5886 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5887 (ppc64_elf_brtaken_reloc): Here too.
5889 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5891 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5893 (ppc64_elf_check_directives): Check that we have the right hash
5894 table before proceeding.
5896 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5898 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5899 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5900 the sections that will be discarded.
5902 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5904 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5906 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5908 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5909 free space available.
5911 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5913 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5914 occurrences with bfd_byte * thoughout file.
5916 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5917 (xcoff_write_armap_big): Likewise.
5918 (xcoff_write_archive_contents_old): Likewise.
5919 (xcoff_write_archive_contents_big): Likewise.
5921 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5923 2004-08-13 Nick Clifton <nickc@redhat.com>
5925 * elf32-arm.h: Convert to ISO C90.
5927 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5930 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5933 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5935 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5936 (bfd_archive_filename, bfd_get_section_ident): Delete.
5937 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5938 bfd_archive_filename.
5939 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5940 to warn about symbols in discarded sections. Use _bfd_error_handler.
5941 * aout-adobe.c (aout_adobe_callback): See below.
5942 * aout-cris.c (swap_ext_reloc_in): ..
5943 * coff-arm.c (find_thumb_glue, find_arm_glue,
5944 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5945 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5946 coff_arm_copy_private_bfd_data): ..
5947 * coff-i860.c (i860_reloc_processing): ..
5948 * coff-mcore.c (mcore_coff_unsupported_reloc,
5949 coff_mcore_relocate_section): ..
5950 * coff-ppc.c (coff_ppc_relocate_section): ..
5951 * coff-rs6000.c (xcoff_create_csect_from_smclas
5952 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5953 sh_swap_insns, sh_relocate_section): ..
5954 * coff-tic54x.c (tic54x_reloc_processing): ..
5955 * coff-tic80.c (coff_tic80_relocate_section): ..
5956 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5957 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5958 coff_slurp_symbol_table, coff_classify_symbol,
5959 coff_slurp_reloc_table): ..
5960 * coffgen.c (_bfd_coff_read_string_table): ..
5961 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5962 _bfd_coff_generic_relocate_section): ..
5963 * cpu-arm.c (bfd_arm_merge_machines): ..
5964 * cpu-sh.c (sh_merge_bfd_arch): ..
5965 * elf-hppa.h (elf_hppa_relocate_section): ..
5966 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5967 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5968 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5969 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5970 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5971 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5972 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5973 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5974 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5975 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5976 cris_elf_merge_private_bfd_data
5977 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5978 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5979 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5980 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5981 elf32_hppa_relocate_section): ..
5982 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5983 i370_elf_check_relocs, i370_elf_relocate_section): ..
5984 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5985 elf_i386_relocate_section): ..
5986 * elf32-m32r.c (m32r_elf_relocate_section,
5987 m32r_elf_merge_private_bfd_data): ..
5988 * elf32-m68hc1x.c (m68hc12_add_stub,
5989 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5990 * elf32-m68k.c (elf_m68k_relocate_section): ..
5991 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5992 mcore_elf_relocate_section): ..
5993 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5994 ppc_elf_check_relocs, ppc_elf_relocate_section,
5995 ppc_elf_begin_write_processing): ..
5996 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5997 elf_s390_relocate_section): ..
5998 * elf32-sh-symbian.c (sh_symbian_import_as,
5999 sh_symbian_process_embedded_commands,
6000 sh_symbian_relocate_section): ..
6001 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6002 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6003 sh_elf_merge_private_data): ..
6004 * elf32-sparc.c (elf32_sparc_check_relocs,
6005 elf32_sparc_relocate_section,
6006 elf32_sparc_merge_private_bfd_data): ..
6007 * elf32-v850.c (v850_elf_check_relocs,
6008 v850_elf_merge_private_bfd_data): ..
6009 * elf32-xtensa.c (elf_xtensa_check_relocs,
6010 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6011 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6012 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6013 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6014 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6015 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6016 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6017 ppc64_elf_relocate_section): ..
6018 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6019 elf_s390_relocate_section): ..
6020 * elf64-sh64.c (sh_elf64_relocate_section): ..
6021 * elf64-sparc.c (sparc64_elf_check_relocs,
6022 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6023 sparc64_elf_merge_private_bfd_data): ..
6024 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6025 elf64_x86_64_relocate_section): ..
6026 * elflink.c (_bfd_elf_add_default_symbol,
6027 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6028 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6029 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6030 elf_get_linked_section_vma, elf_fixup_link_order,
6031 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6032 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6033 * elfxx-ia64.c (elfNN_ia64_relax_section,
6034 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6035 * elfxx-mips.c (mips_elf_perform_relocation,
6036 _bfd_mips_elf_check_relocs,
6037 _bfd_mips_elf_merge_private_bfd_data): ..
6038 * ieee.c (ieee_slurp_external_symbols): ..
6039 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6040 * libbfd.c (_bfd_generic_verify_endian_match): ..
6041 * linker.c (_bfd_generic_link_add_one_symbol,
6042 _bfd_generic_section_already_linked): ..
6043 * pdp11.c (translate_to_native_sym_flags): ..
6044 * pe-mips.c (coff_pe_mips_relocate_section): ..
6045 * peicode.h (pe_ILF_build_a_bfd): ..
6046 * srec.c (srec_bad_byte): ..
6047 * stabs.c (_bfd_link_section_stabs): ..
6048 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6049 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6050 with corresponding %B and %A in _bfd_error_handler format string.
6051 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6052 calls to use %A and %B. Fix "against symbol .. from section" and
6053 similar error messages. Combine multiple _bfd_error_handler calls
6054 where they were separated due to bfd_archive_filename deficiencies.
6055 * bfd-in2.h: Regenerate.
6057 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6059 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6062 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6064 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6065 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6066 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6068 (link_hash_newfunc): Init was_undefined.
6069 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6070 Use undefweak instead.
6071 (ppc64_elf_check_directives): Fix undefs chain.
6072 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6074 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6075 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6076 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6078 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6080 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6081 error, test input_section flags rather than sec.
6083 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6085 * elf-bfd.h (struct elf_backend_data): Add
6086 elf_backend_archive_symbol_lookup.
6087 (_bfd_elf_archive_symbol_lookup): Declare.
6088 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6089 (elf_link_add_archive_symbols): ..extracted from here. Call the
6091 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6092 (elfNN_bed): Init new field.
6093 * elf64-ppc.c (elf_backend_check_directives): Define.
6094 (elf_backend_archive_symbol_lookup): Define.
6095 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6096 a ppc_link_hash_entry pointer.
6098 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6099 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6100 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6101 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6102 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6103 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6104 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6107 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6109 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6110 (ppc64_elf_add_symbol_hook): Test for NULL section.
6111 (get_sym_h): Formatting.
6112 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6115 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6116 long branch stubs with code handling plt and r2off branch stubs.
6118 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6120 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6121 * elflink.c (elf_link_input_bfd): Formatting.
6122 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6124 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6125 (link_hash_newfunc): Don't set it.
6126 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6127 (ppc64_elf_mark_entry_syms): Delete.
6128 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6129 sections. Use get_opd_info.
6130 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6132 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6134 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6136 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6137 (func_desc_adjust): Don't set have_undefweak.
6138 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6139 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6141 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6142 "struct ppc_link_hash_entry *". Adjust all references.
6143 (ppc64_elf_hide_symbol): Correct a comment.
6145 * elf64-ppc.c (get_opd_info): New function.
6146 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6147 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6148 before calling get_fdh. Test fdh rather than h before dereferencing
6149 fdh. Mark removed symbols in opd_adjust.
6150 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6151 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6153 (ppc64_elf_output_symbol_hook): Likewise.
6155 2004-08-06 Paul Brook <paul@codesourcery.com>
6157 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6158 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6159 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6160 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6161 and BFD_RELOC_ARM_SBREL32.
6162 * bfd-in2.h, bbfd.h: Regenerate.
6164 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6166 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6167 the dynamic link symbol actually in use.
6169 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6171 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6173 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6174 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6176 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6177 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6179 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6180 Nick Clifton <nickc@redhat.com>
6183 * bfd.c (_bfd_default_error_handler): Make it global.
6185 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6187 * elf.c (assign_section_numbers): Cope gracefully with sections
6188 which have SHF_LINK_ORDER set but no sh_link set up.
6189 * elflink.c (elf_get_linked_section_vma): Likewise.
6191 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6194 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6195 Set it to _bfd_default_error_handler.
6196 (elfNN_bed): Add elf_backend_link_order_error_handler.
6198 * libbfd-in.h (_bfd_default_error_handler): New.
6200 * libbfd.h: Regenerated.
6202 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6204 * archures.c (bfd_mach_sparc_64bit_p): Define.
6205 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6206 * bfd-in2.h: Rebuilt.
6208 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6210 Introduce SH2a support.
6211 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6212 * archures.c (bfd_mach_sh2a_nofpu): New.
6213 * bfd-in2.h: Rebuilt.
6214 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6215 (arch_info_struct): Add sh2a_nofpu.
6216 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6217 2003-12-29 DJ Delorie <dj@redhat.com>
6218 * reloc.c: Add relocs for sh2a.
6219 * bfd-in2.h: Regenerate.
6220 * libbfd.hh: Regenerate.
6221 2003-12-01 Michael Snyder <msnyder@redhat.com>
6222 * archures.c (bfd_mach_sh2a): New.
6223 * bfd-in2.h: Rebuilt.
6224 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6226 (arch_info_struct): Add sh2a.
6227 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6229 2004-07-28 Nick Clifton <nickc@redhat.com>
6230 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6233 * som.c (setup_sections): Improve estimation of space sizes in
6234 relocatable objects.
6236 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6237 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6238 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6240 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6241 * configure: Regenerate.
6242 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6243 case that accepts OSABI=NetBSD and OSABI=SysV.
6244 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6245 the base of .got or .data (if .got does not exist).
6246 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6248 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6249 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6250 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6251 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6253 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6256 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6257 (elf_sec_group): Defined.
6258 (bfd_elf_match_symbols_in_sections): New prototype.
6259 (_bfd_elf_setup_group_pointers): Likewise.
6261 * elf.c (bfd_elf_discard_group): Abort.
6262 (bfd_elf_set_group_contents): Also include relocation sections.
6263 Remove zero-fill for ld -r.
6264 (_bfd_elf_setup_group_pointers): New function.
6265 (elf_sort_elf_symbol): Likewise.
6266 (elf_sym_name_compare): Likewise.
6267 (bfd_elf_match_symbols_in_sections): Likewise.
6269 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6271 * elflink.c (match_group_member): New.
6272 (elf_link_input_bfd): Check group member for discarded section.
6273 (try_match_symbols_in_sections): New function.
6274 (already_linked): Likewise.
6275 (_bfd_elf_section_already_linked): Support mixing comdat group
6276 and linkonce section.
6278 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6279 * linker.c (bfd_section_already_linked_table_traverse): New.
6281 * libbfd.h: Regenerated.
6283 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6285 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6286 BFD_RELOC_CRX_SWITCH32.
6287 * bfd-in2.h: Regenerate.
6288 * libbfd.h: Regenerate.
6289 * elf32-crx.c: Support relocation/relaxation of
6290 BFD_RELOC_CRX_SWITCH* types.
6292 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6294 * elf64-ppc.c: Correct "Linker stubs" comment.
6296 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6298 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6300 (elf_linked_to_section): New.
6302 * elf.c (assign_section_numbers): Set up sh_link for
6305 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6306 to sh_link for SHT_IA_64_UNWIND sections.
6308 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6310 * elflink.c (elf_fixup_link_order): Add _() to error message.
6312 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6314 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6317 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6319 * aout-adobe.c (aout_32_section_already_linked): Defined.
6320 * aout-target.h (MY_section_already_linked): Likewise.
6321 * aout-tic30.c (MY_section_already_linked): Likewise.
6322 * binary.c (binary_section_already_linked): Likewise.
6323 * bout.c (b_out_section_already_linked): Likewise.
6324 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6325 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6326 * coffcode.h (coff_section_already_linked): Likewise.
6327 * i386msdos.c (msdos_section_already_linked): Likewise.
6328 * i386os9k.c (os9k_section_already_linked): Likewise.
6329 * ieee.c (ieee_section_already_linked): Likewise.
6330 * ihex.c (ihex_section_already_linked): Likewise.
6331 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6332 * mmo.c (mmo_section_already_linked): Likewise.
6333 * nlm-target.h (nlm_section_already_linked): Likewise.
6334 * oasys.c (oasys_section_already_linked): Likewise.
6335 * pef.c (bfd_pef_section_already_linked): Likewise.
6336 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6337 * som.c (som_bfd_discard_group): Likewise.
6338 * srec.c (srec_section_already_linked): Likewise.
6339 * tekhex.c (tekhex_section_already_linked): Likewise.
6340 * versados.c (versados_section_already_linked): Likewise.
6341 * vms.c (vms_section_already_linked): Likewise.
6342 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6343 * xsym.c (bfd_sym_section_already_linked): Likewise.
6345 * bfd-in.h (bfd_section_already_linked_table_init): New.
6346 (bfd_section_already_linked_table_free): Likewise.
6348 * coff-rs6000.c (rs6000coff_vec): Add
6349 _bfd_generic_section_already_linked.
6350 (pmac_xcoff_vec): Likewise.
6351 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6352 (aix5coff64_vec): Likewise.
6354 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6355 * elflink.c (_bfd_elf_section_already_linked): New function.
6357 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6359 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6360 (_bfd_generic_section_already_linked): New.
6361 (bfd_section_already_linked_hash_entry): Likewise.
6362 (bfd_section_already_linked): Likewise.
6363 (bfd_section_already_linked_table_lookup): Likewise.
6364 (bfd_section_already_linked_table_insert): Likewise.
6366 * linker.c (bfd_section_already_linked): New.
6367 (_bfd_section_already_linked_table): Likewise.
6368 (bfd_section_already_linked_table_lookup): Likewise.
6369 (bfd_section_already_linked_table_insert): Likewise.
6370 (already_linked_newfunc): Likewise.
6371 (bfd_section_already_linked_table_init): Likewise.
6372 (bfd_section_already_linked_table_free): Likewise.
6373 (_bfd_generic_section_already_linked): Likewise.
6375 * section.c (bfd_section): Remove comdat.
6376 (bfd_comdat_info): Moved to ...
6377 * bfd-in.h (coff_comdat_info): Here.
6378 (bfd_coff_get_comdat_section): New.
6379 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6380 * libcoff-in.h (coff_section_tdata): Add comdat.
6381 * coffcode.h (handle_COMDAT): Updated.
6382 * cofflink.c (coff_link_add_symbols): Likewise.
6383 * ecoff.c (bfd_debug_section): Likewise.
6385 * targets.c (bfd_target): Add _section_already_linked.
6386 (BFD_JUMP_TABLE_LINK): Updated.
6388 * bfd-in2.h: Regenerated.
6389 * libbfd.h: Likewise.
6390 * libcoff.h: Likewise.
6392 2003-07-21 Paul Brook <paul@codesourcery.com>
6394 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6395 elf_fixup_link_order): New functions.
6396 (bfd_elf_final_link): Call elf_fixup_link_order.
6398 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6400 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6401 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6403 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6404 _bfd_elf_symbol_refs_local_p.
6405 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6408 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6410 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6412 (bfd_elf_get_dyn_lib_class): New prototype.
6413 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6415 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6416 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6417 entry is needed. Issue an error if a DT_NEEDED entry is needed
6418 for a file marked DYN_NO_NEEDED.
6419 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6422 * bfd-in2.h: Regenerated.
6424 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6426 * elflink.c (elf_section_complain_discarded): Don't complain in
6429 2004-07-10 James E Wilson <wilson@specifixinc.com>
6431 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6432 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6433 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6434 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6436 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6437 bfd_put_64 to bfd_putl64.
6438 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6440 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6443 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6444 .init/.fini sections when trying to relax it.
6446 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6448 * elf.c (assign_file_positions_for_segments): Make sure the
6449 .dynamic section is the first section in the PT_DYNAMIC segment.
6451 2004-07-09 Nick Clifton <nickc@redhat.com>
6453 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6454 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6455 sh_elf_get_flags_from_mach functions so that they do not conflict
6456 when this target is built with other sh-elf targets.
6457 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6458 suppression of this function.
6459 (sh_elf_find_flags): Likewise.
6461 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6463 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6464 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6465 (BFD32_BACKENDS): Add elf32-crx.lo.
6466 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6467 (cpu-crx.lo): New target.
6468 (elf32-crx.lo): New target.
6469 * Makefile.in: Regenerate.
6470 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6471 (bfd_archures_list): Add bfd_crx_arch.
6472 * bfd-in2.h: Regenerate.
6473 * config.bfd: Handle crx-*-elf*, crx*.
6474 * configure.in: Handle bfd_elf32_crx_vec.
6475 * configure: Regenerate.
6476 * cpu-crx.c: New file.
6477 * elf32-crx.c: Likewise.
6478 * libbfd.h: Regenerate.
6479 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6480 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6481 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6482 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6483 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6484 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6485 * targets.c (bfd_elf32_crx_vec): Declare.
6486 (bfd_target_vector): Add bfd_elf32_crx_vec.
6488 2004-07-06 Nick Clifton <nickc@redhat.com>
6490 * config.bfd: Add sh-symbian-elf target.
6491 * configure.in: Add bfd_elf32_shl_symbian_vec.
6492 * configure: Regenerate.
6493 * elf-bfd.h (struct elf_backend_data): Add new field
6495 * elflink.c (elf_link_add_object_symbols): Invoke the
6496 check_directives function, if defined.
6497 * elfxx-target.h: Provide a default, NULL definition for
6499 * targets.c: Add bfd_elf32_shl_symbian_vec.
6500 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6502 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6503 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6504 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6505 not already been defined.
6506 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6507 * sh-symbian.c: New file. Provide functions to support the
6508 * sh-symbian-elf target.
6509 * Makefile.am: Add elf32-sh-symbian.c
6510 * Makefile.in: Regenerate.
6512 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6514 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6515 * Makefile.am: Ran make dep-am.
6516 * Makefile.in: Ran make dep-in.
6518 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6520 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6523 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6525 * config.bfd: Add want64 to configuration target s390-*-linux*.
6527 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6529 * bfd.c (bfd_get_section_ident): New.
6531 * elflink.c (elf_link_read_relocs_from_section): Call
6532 bfd_get_section_ident to identify the section when reporting
6534 (_bfd_elf_link_output_relocs): Likewise.
6535 (elf_link_output_extsym): Likewise.
6536 (elf_link_input_bfd): Likewise.
6537 (bfd_elf_gc_record_vtinherit): Likewise.
6539 * bfd-in2.h: Regenerated.
6541 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6542 Nick Clifton <nickc@redhat.com>
6545 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6546 of section symbols to mips_elf_sort_hash_table ().
6548 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6550 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6552 (elf_section_complain_discarded): New function. Handle
6553 .gcc_except_table too.
6554 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6555 in discarded sections.
6556 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6558 2004-06-30 James E Wilson <wilson@specifixinc.com>
6560 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6561 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6563 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6566 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6567 local references to discarded sections and report their
6570 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6572 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6573 sec_info_type, test section name instead.
6575 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6578 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6579 in .init/.fini sections.
6581 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6583 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6584 bfd_get_section_limit.
6586 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6588 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6589 output section size.
6591 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6593 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6595 (mmix_elf_perform_relocation): Adjust for above change.
6596 (mmix_elf_relocate_section): Likewise.
6597 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6598 (mmix_elf_get_section_contents): Delete.
6599 (bfd_elf64_get_section_contents): Delete.
6600 (mmix_elf_relocate_section): Zero stub area.
6601 * linker.c (default_indirect_link_order): Alloc max of section size
6603 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6604 * section.c (bfd_malloc_and_get_section): Likewise.
6605 (struct bfd_section): Update rawsize comment.
6606 * bfd-in2.h: Regenerate.
6608 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6610 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6612 * bfd-in.h (bfd_get_section_limit): Define.
6613 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6614 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6615 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6616 * coff-arm.c (coff_arm_relocate_section): Likewise.
6617 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6618 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6619 (bfd_ns32k_final_link_relocate): Likewise.
6620 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6621 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6622 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6623 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6624 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6625 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6626 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6627 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6628 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6629 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6630 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6631 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6632 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6633 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6634 * elf32-v850.c (v850_elf_reloc): Likewise.
6635 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6636 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6637 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6638 * elf64-mips.c (mips_elf64_gprel32_reloc)
6639 (mips16_gprel_reloc): Likewise.
6640 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6641 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6642 * elf64-sparc.c (init_insn_reloc): Likewise.
6643 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6644 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6645 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6646 (_bfd_mips_elf_generic_reloc): Likewise.
6647 * bfd-in2.h: Regenerate.
6649 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6651 * bfd-in.h (struct stab_info): Move from stabs.c.
6652 * stabs.c (struct stab_link_includes_table): Delete.
6653 (stab_link_includes_lookup): Delete.
6654 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6655 level of indirection from sinfo parm.
6656 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6657 stabstr section. Adjust hash table accesses.
6658 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6659 alloc. Adjust stab_info test.
6660 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6661 (_bfd_coff_final_link): Adjust stab_info test.
6662 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6663 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6665 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6666 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6667 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6668 stabstr section. Adjust stab_info test.
6669 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6670 (_bfd_write_stab_strings): Adjust prototypes.
6671 * libbfd.h: Regenerate.
6672 * libcoff.h: Regenerate.
6673 * bfd-in2.h: Regenerate.
6675 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6677 From Miod Vallat <miod@online.fr>:
6678 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6680 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6682 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6683 (struct elf32_mn10300_link_hash_entry): Remove
6684 pcrel_relocs_copied.
6685 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6686 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6687 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6688 and gotoff relocations if the symbol doesn't bind locally. Use
6689 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6690 relocation for PCREL32.
6691 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6692 to test whether a symbol binds locally.
6693 (elf32_mn10300_link_hash_newfunc): Don't initialize
6694 pcrel_relocs_copied.
6695 (_bfd_mn10300_elf_discard_copies): Delete.
6696 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6698 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6700 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6702 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6704 * som.c (som_set_reloc_info): Correct small typo.
6706 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6708 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6709 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6710 (m32r_elf_gcsweep_hook): Likewise.
6711 (m32r_elf_check_relocs): Likewise.
6712 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6713 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6714 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6715 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6716 * bfd-in2.h: Regenerated.
6717 * libbfd.h: Regenerated.
6719 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6721 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6723 (elf64_x86_64_relocate_section): Issue an error for
6724 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6725 against global symbols when building shared library.
6727 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6729 * section.c (struct sec): Rename "_cooked_size" to "size".
6730 Rename "_raw_size" to "rawsize".
6731 (STD_SECTION): Adjust comments.
6732 (bfd_set_section_size, bfd_get_section_contents): Use size.
6733 (bfd_malloc_and_get_section): New function.
6734 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6735 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6736 Correctly free reloc and contents memory.
6737 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6738 and fake CIE now that we can shink section size to zero.
6739 (_bfd_elf_write_section_eh_frame): Likewise..
6740 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6741 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6742 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6743 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6744 unneeded indirection.
6745 * elf.c (_bfd_elf_section_offset): .. and update call.
6746 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6747 * libbfd.h: Regenerate.
6748 * bfd-in2.h: Regenerate.
6750 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6751 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6752 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6753 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6754 Similarly use "rawsize", if non-zero, in reloc functions to validate
6755 reloc addresses. Use new bfd_malloc_and_get_section in most places
6756 where bfd_get_section_contents was called. Expand all occurrences of
6757 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6758 grok_prstatus and similar functions to "size".
6759 * aix386-core.c (aix386_core_file_p): ..
6760 * aix5ppc-core.c (xcoff64_core_p): ..
6761 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6762 aout_adobe_set_section_contents): ..
6763 * aout-target.h (callback): ..
6764 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6765 MY_bfd_final_link): ..
6766 * aoutf1.h (sunos4_core_file_p): ..
6767 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6768 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6769 final_link, aout_link_input_section): ..
6770 * binary.c (binary_object_p, binary_canonicalize_symtab,
6771 binary_set_section_contents): ..
6772 * bout.c (b_out_callback, b_out_write_object_contents,
6773 b_out_set_section_contents, b_out_bfd_relax_section,
6774 b_out_bfd_get_relocated_section_contents): ..
6775 * cisco-core.c (cisco_core_file_validate): ..
6776 * coff-alpha.c (alpha_ecoff_object_p,
6777 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6778 * coff-arm.c (coff_arm_relocate_section,
6779 bfd_arm_allocate_interworking_sections): ..
6780 * coff-h8300.c (h8300_reloc16_extra_cases,
6781 h8300_bfd_link_add_symbols): ..
6782 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6783 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6784 ppc_bfd_coff_final_link): ..
6785 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6786 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6787 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6788 * coff64-rs6000.c (xcoff64_write_object_contents,
6789 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6790 * coffcode.h (coff_compute_section_file_positions,
6791 coff_write_object_contents): ..
6792 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6793 coff_section_symbol, build_debug_section): ..
6794 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6795 process_embedded_commands, _bfd_coff_link_input_bfd,
6796 _bfd_coff_write_global_sym): ..
6797 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6798 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6799 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6800 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6801 _bfd_dwarf2_find_nearest_line): ..
6802 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6803 ecoff_compute_section_file_positions,
6804 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6805 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6806 _bfd_elf_discard_section_eh_frame_hdr,
6807 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6808 _bfd_elf_write_section_eh_frame,
6809 _bfd_elf_write_section_eh_frame_hdr): ..
6810 * elf-hppa.h (elf_hppa_sort_unwind): ..
6811 * elf-m10200.c (mn10200_elf_relax_section,
6812 mn10200_elf_relax_delete_bytes,
6813 mn10200_elf_get_relocated_section_contents): ..
6814 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6815 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6816 mn10300_elf_relax_delete_bytes,
6817 mn10300_elf_get_relocated_section_contents,
6818 _bfd_mn10300_elf_adjust_dynamic_symbol,
6819 _bfd_mn10300_elf_discard_copies,
6820 _bfd_mn10300_elf_size_dynamic_sections,
6821 _bfd_mn10300_elf_finish_dynamic_sections): ..
6822 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6823 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6824 bfd_elf_set_group_contents, map_sections_to_segments,
6825 elf_sort_sections, assign_file_positions_for_segments,
6826 SECTION_SIZE, copy_private_bfd_data,
6827 _bfd_elf_get_dynamic_reloc_upper_bound,
6828 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6829 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6830 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6831 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6832 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6833 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6834 bfd_elf32_arm_process_before_allocation,
6835 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6836 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6837 elf32_arm_write_section): ..
6838 * elf32-cris.c (cris_elf_grok_prstatus,
6839 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6840 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6841 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6842 elf_cris_discard_excess_dso_dynamics,
6843 elf_cris_discard_excess_program_dynamics): ..
6844 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6845 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6846 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6847 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6848 elf32_frvfdpic_size_dynamic_sections,
6849 elf32_frvfdpic_modify_segment_map,
6850 elf32_frvfdpic_finish_dynamic_sections): ..
6851 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6852 elf32_h8_get_relocated_section_contents): ..
6853 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6854 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6855 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6856 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6857 elf32_hppa_finish_dynamic_sections): ..
6858 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6859 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6860 i370_elf_finish_dynamic_sections): ..
6861 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6862 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6863 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6864 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6865 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6866 * elf32-ip2k.c (ip2k_is_switch_table_128,
6867 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6868 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6869 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6870 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6871 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6872 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6873 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6874 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6875 m32r_elf_get_relocated_section_contents): ..
6876 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6877 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6878 m68hc11_elf_relax_delete_bytes): ..
6879 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6880 m68hc12_elf_size_one_stub): ..
6881 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6882 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6883 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6884 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6885 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6886 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6887 elf32_mips_grok_prstatus): ..
6888 * elf32-or32.c (or32_elf_consth_reloc): ..
6889 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6890 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6891 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6892 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6893 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6894 ppc_elf_final_write_processing): ..
6895 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6896 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6897 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6898 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6899 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6900 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6901 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6902 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6903 * elf32-sh64-com.c (sh64_address_in_cranges,
6904 sh64_get_contents_type): ..
6905 * elf32-sh64.c (sh64_find_section_for_address,
6906 sh64_elf_final_write_processing): ..
6907 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6908 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6909 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6910 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6911 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6912 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6913 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6914 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6915 elf_vax_finish_dynamic_sections): ..
6916 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6917 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6918 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6919 xstormy16_elf_finish_dynamic_sections): ..
6920 * elf32-xtensa.c (xtensa_read_table_entries,
6921 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6922 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6923 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6924 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6925 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6926 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6927 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6928 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6929 xtensa_callback_required_dependence): ..
6930 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6931 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6932 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6933 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6934 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6935 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6936 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6937 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6938 * elf64-hppa.c (allocate_dynrel_entries,
6939 elf64_hppa_size_dynamic_sections,
6940 elf64_hppa_finish_dynamic_sections): ..
6941 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6942 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6943 elf64_mips_grok_prstatus): ..
6944 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6945 mmix_elf_relocate_section, mmix_elf_final_link,
6946 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6947 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6948 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6949 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6950 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6951 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6952 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6953 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6954 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6955 ppc64_elf_finish_dynamic_sections): ..
6956 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6957 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6958 elf_s390_finish_dynamic_sections): ..
6959 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6960 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6961 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6962 sh64_elf64_finish_dynamic_sections): ..
6963 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6964 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6965 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6966 sparc64_elf_finish_dynamic_symbol,
6967 sparc64_elf_finish_dynamic_sections): ..
6968 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6969 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6970 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6971 elf64_x86_64_finish_dynamic_sections): ..
6972 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6973 * elfcode.h (elf_slurp_reloc_table): ..
6974 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6975 elf_finalize_dynstr, elf_link_add_object_symbols,
6976 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6977 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6978 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6979 elf32_mips_grok_prstatus): ..
6980 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6981 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6982 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6983 elfNN_ia64_finish_dynamic_sections): ..
6984 * elfxx-mips.c (mips_elf_create_procedure_table,
6985 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6986 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6987 mips_elf_global_got_index, mips_elf_multi_got,
6988 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6989 mips_elf_allocate_dynamic_relocations,
6990 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6991 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6992 _bfd_mips_elf_always_size_sections,
6993 _bfd_mips_elf_size_dynamic_sections,
6994 _bfd_mips_elf_finish_dynamic_symbol,
6995 _bfd_mips_elf_finish_dynamic_sections,
6996 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6997 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6998 _bfd_elf_mips_get_relocated_section_contents,
6999 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7000 * hp300hpux.c (callback): ..
7001 * hppabsd-core.c (make_bfd_asection): ..
7002 * hpux-core.c (make_bfd_asection): ..
7003 * i386linux.c (linux_link_create_dynamic_sections,
7004 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7005 * i386msdos.c (msdos_write_object_contents): ..
7006 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7007 os9k_set_section_contents): ..
7008 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7009 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7010 ieee_write_section_part, do_with_relocs, do_as_repeat,
7011 do_without_relocs, ieee_write_debug_part, init_for_output,
7012 ieee_set_section_contents): ..
7013 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7014 * irix-core.c (do_sections, make_bfd_asection): ..
7015 * libaout.h (aout_section_merge_with_text_p): ..
7016 * libbfd.c (_bfd_generic_get_section_contents,
7017 _bfd_generic_get_section_contents_in_window): ..
7018 * linker.c (default_indirect_link_order): ..
7019 * lynx-core.c (make_bfd_asection): ..
7020 * m68klinux.c (linux_link_create_dynamic_sections,
7021 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7022 * mach-o.c (bfd_mach_o_make_bfd_section,
7023 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7024 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7025 bfd_mach_o_scan_read_segment): ..
7026 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7027 _bfd_merge_sections): ..
7028 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7029 mmo_map_set_sizes, mmo_canonicalize_symtab,
7030 mmo_internal_write_section, mmo_write_object_contents): ..
7031 * netbsd-core.c (netbsd_core_file_p): ..
7032 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7033 nlm_alpha_set_public_section): ..
7034 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7035 * nlm32-sparc.c (nlm_sparc_write_import): ..
7036 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7037 nlm_compute_section_file_positions): ..
7038 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7039 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7040 * opncls.c (get_debug_link_info): ..
7041 * osf-core.c (make_bfd_asection): ..
7042 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7043 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7044 final_link, aout_link_input_section): ..
7045 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7046 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7047 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7048 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7049 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7050 * ptrace-core.c (ptrace_unix_core_file_p): ..
7051 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7052 _bfd_final_link_relocate, bfd_generic_relax_section,
7053 bfd_generic_get_relocated_section_contents): ..
7054 * reloc16.c (bfd_coff_reloc16_relax_section,
7055 bfd_coff_reloc16_get_relocated_section_c): ..
7056 * riscix.c (riscix_some_aout_object_p): ..
7057 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7058 * sco5-core.c (make_bfd_asection): ..
7059 * simple.c (bfd_simple_get_relocated_section_contents): ..
7060 * som.c (som_object_setup, setup_sections, som_prep_headers,
7061 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7062 som_set_reloc_info, som_get_section_contents,
7063 som_bfd_link_split_section): ..
7064 * sparclinux.c (linux_link_create_dynamic_sections,
7065 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7066 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7067 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7068 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7069 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7070 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7071 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7072 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7073 sunos_finish_dynamic_link): ..
7074 * syms.c (_bfd_stab_section_find_nearest_line): ..
7075 * tekhex.c (first_phase, tekhex_set_section_contents,
7076 tekhex_write_object_contents): ..
7077 * trad-core.c (trad_unix_core_file_p): ..
7078 * versados.c (process_esd, process_otr, process_otr): ..
7079 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7080 * vms-misc.c (add_new_contents): ..
7081 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7082 * vms.c (vms_set_section_contents): ..
7083 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7084 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7085 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7086 * xsym.c (bfd_sym_scan): .. See above.
7088 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7090 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7091 calling _bfd_merged_section_offset only for section symbols.
7093 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7095 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7096 for handling SEC_MERGE symbols in relax_section.
7098 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7100 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7101 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7102 linked together. Mark the result as h8300sx code.
7104 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7106 * elf-bfd.h (struct elf_backend_data): Added
7107 elf_backend_omit_section_dynsym.
7108 (_bfd_elf_link_omit_section_dynsym): Declare.
7109 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7110 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7111 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7112 (_bfd_elf_link_renumber_dynsyms): ... this function.
7113 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7114 _bfd_elf_link_omit_section_dynsym).
7115 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7117 2004-06-21 Nick Clifton <nickc@redhat.com>
7119 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7122 2004-06-17 Jerome Guitton <guitton@gnat.com>
7124 * bfd-in.h (bfd_cache_close_all): New function declaration.
7125 * bfd-in2.h: Regenerate.
7126 * cache.c (bfd_cache_close_all): New function definition.
7128 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7130 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7132 * configure: Regenerate.
7134 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7136 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7137 the pre-existing section.
7139 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7141 * section.c (struct sec): Remove usused flags. Reorganize a little.
7142 (bfd_get_section_size_before_reloc): Delete.
7143 (bfd_get_section_size_after_reloc): Delete.
7144 (STD_SECTION): Update.
7145 (bfd_get_section_size_now): Delete.
7146 (bfd_set_section_contents): Don't referece reloc_done.
7147 (bfd_get_section_contents): Remove reloc_done comment.
7148 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7150 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7151 * ecoff.c (bfd_debug_section): Update initializer.
7152 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7153 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7154 * bfd-in.h (bfd_section_size): Expand.
7155 (bfd_get_section_size): New macro.
7156 * bfd-in2.h: Regenerate.
7157 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7158 bfd_get_section_size_before_reloc with bfd_get_section_size.
7159 * coffcode.h (coff_write_object_contents): Likewise.
7160 * coffgen.c (build_debug_section): Likewise.
7161 * dwarf1.c (parse_line_table): Likewise.
7162 (_bfd_dwarf1_find_nearest_line): Likewise.
7163 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7164 * i386msdos.c (msdos_write_object_contents): Likewise.
7165 * pdp11.c (squirt_out_relocs): Likewise.
7166 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7167 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7169 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7171 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7172 removal) with updated comment.
7173 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7175 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7176 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7178 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7180 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7181 overflow on branches to undefweaks.
7183 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7185 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7186 as ecoff_section_data() does not return a valid lvalue.
7188 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7190 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7191 (elf_link_add_object_symbols): Likewise.
7193 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7194 (elf_backend_reloc_type_class): New.
7196 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7198 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7200 * configure: Regenerate.
7202 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7204 From: Albert Chin-A-Young <china@thewrittenword.com>
7205 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7208 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7210 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7213 2004-05-28 DJ Delorie <dj@redhat.com>
7215 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7216 for linking, but otherwise adjust reloc for merged sections.
7218 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7220 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7221 _bfd_merged_section_offset for local symbols.
7223 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7225 * Makefile.am: Regenerate dependencies.
7226 * Makefile.in: Regenerate.
7227 * archures.c: Add bfd_mach_sh3_nommu .
7228 * bfd-in2.h: Regenerate.
7229 * cpu-sh.c: Add sh3-nommu architecture.
7230 (bfd_to_arch_table): Create new table.
7231 (sh_get_arch_from_bfd_mach): Create new function.
7232 (sh_get_arch_up_from_bfd_mach): Create new function.
7233 (sh_merge_bfd_arch): Create new function.
7234 * elf32-sh.c (sh_ef_bfd_table): Add table.
7235 (sh_elf_check_relocs): Replace switch statement with
7236 use of sh_ef_bfd_table .
7237 (sh_elf_get_flags_from_mach): Add new function.
7238 (sh_find_elf_flags): Likewise.
7239 (sh_elf_copy_private_data): Replace most of non-elf contents
7240 with a call to sh_merge_bfd_arch() .
7242 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7244 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7245 * Makefile.in: Regenerate.
7247 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7249 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7250 custom calling conventions for dynamic symbols.
7251 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7252 symbol if it's an alias to a global one.
7254 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7256 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7259 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7261 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7264 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7266 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7267 for SHT_GROUP sections.
7269 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7271 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7273 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7274 * merge.c: Formatting. Remove unnecessary casts. Expand
7275 bfd_get_section_alignment macro.
7276 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7277 use throughout file.
7278 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7279 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7280 section name to determine sinfo group, instead test output section
7282 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7283 _bfd_strip_section_from_output rather than just twiddling flags.
7284 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7285 (_bfd_merge_sections): Update prototype.
7286 * libbfd.h: Regenerate.
7288 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7290 * netbsd-core.c: Correctly indent section that sets architecture
7293 From Miod Vallat <miod@online.fr>:
7294 * m88kopenbsd.c: New file.
7295 * targets.c (m88k_openbsd_vec): New.
7296 * config.bfd: Add m88k-*-openbsd*.
7297 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7298 (m88kopenbsd_vec): New.
7299 * configure: Regenerate.
7300 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7301 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7303 * Makefile.in: Regenerate.
7304 * po/SRC-POTFILES.in: Regenerate.
7306 2004-05-24 Nick Clifton <nickc@redhat.com>
7308 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7309 introduced by hash table size patch.
7311 2004-05-22 Ben Elliston <bje@au.ibm.com>
7313 * configure.in (is_release): Remove.
7314 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7315 (AC_OUTPUT): Don't output bfdver.h from version.h.
7316 * configure: Regenerate.
7317 * Makefile.am (RELEASE): New variable.
7318 (bfdver.h): New target.
7319 * Makefile.in: Regenerate.
7320 * doc/Makefile.in: Likewise.
7322 2004-05-22 Ben Elliston <bje@au.ibm.com>
7324 * Makefile.am (config.status): Don't depend on version.h.
7325 * Makefile.in: Regenerate.
7327 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7329 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7330 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7331 * libbfd.h: Regenerate.
7332 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7333 (_bfd_elf_rel_local_sym): Likewise.
7334 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7335 (elf_link_input_bfd): Likewise.
7336 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7337 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7338 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7339 (elfNN_ia64_relocate_section): Likewise.
7341 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7343 * hash.c (bfd_default_hash_table_size): New variable.
7344 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7345 (bfd_hash_set_default_size): New function. Set the default size
7346 to a selected prime number close to the argument. Document new
7348 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7349 * bfd-in2.h: Regenerate.
7350 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7351 * Makefile.in: Regenerate.
7353 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7355 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7356 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7357 arm, m68k, m88k and hppa core files.
7359 2004-05-21 Nick Clifton <nickc@redhat.com>
7361 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7362 (bfd_bwrite): Likewise.
7363 (bfd_tell): Likewise.
7364 (bfd_flush): Likewise.
7365 (bfd_stat): Likewise.
7366 (bfd_seek): Likewise.
7367 (bfd_get_mtime): Likewise.
7368 (bfd_get_size): Likewise.
7370 2004-05-19 Ben Elliston <bje@au.ibm.com>
7372 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7374 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7376 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7377 (bfd_generic_openr_next_archived_file): Likewise.
7379 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7381 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7382 section names by inserting a new substring after .gnu.linkonce, except
7383 for .gnu.linkonce.t.* where the "t." is replaced.
7385 2004-05-17 Adam Nemet <anemet@lnxw.com>
7387 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7388 (m68-*-lynxos* case): Likewise.
7389 (powerpc-*-lyxnos* case): New case.
7390 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7392 2004-05-17 David Heine <dlheine@tensilica.com>
7394 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7395 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7396 * bfd.c (bfd_copy_private_header_data): Define.
7397 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7399 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7400 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7401 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7402 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7403 segments by calling copy_private_bfd_data.
7404 (_bfd_elf_copy_private_header_data): Define.
7405 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7406 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7407 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7408 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7409 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7410 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7411 * som.c (som_bfd_copy_private_header_data): Define.
7412 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7413 * vms.c (vms_bfd_copy_private_header_data): Define.
7414 * bfd-in2.h: Regenerate.
7415 * libbfd.h: Regenerate.
7417 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7419 * elfxx-mips.c (MINUS_TWO): Define.
7420 (mips_elf_higher, mips_elf_highest,
7421 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7422 some bfd_vma values.
7423 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7425 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7427 * som.c (log2): Rename to exact_log2. Adjust all callers.
7429 2004-05-13 Paul Brook <paul@codesourcery.com>
7431 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7432 dwarf3 format CIE entries. Remove comment about the size of the
7433 ra_column field. It is now correctly deduced.
7435 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7437 * config.bfd (or32-*-rtems*): Switch to elf.
7439 2004-05-13 Nick Clifton <nickc@redhat.com>
7441 * po/fr.po: Updated French translation.
7443 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7445 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7446 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7447 Adjust counting of last_local.
7448 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7449 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7450 created by the linker nor !SHF_ALLOC.
7452 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7453 DT_PLTGOT to the start of the .got.plt section instead of the
7454 .got output section. Set sh_entsize for .got section in addition
7456 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7457 is at sgot->output_section->vma.
7458 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7459 DT_PLTGOT to the start of the .got.plt section instead of the
7460 .got output section.
7461 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7462 is at sgot->output_section->vma. Set sh_entsize for .got section
7463 in addition to .got.plt.
7464 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7465 (bfd_section_from_phdr): Likewise.
7466 (map_sections_to_segments): Likewise.
7467 (assign_file_positions_for_segments): Likewise.
7468 (get_program_header_size): Likewise.
7469 * elflink.c (bfd_elf_size_dynamic_sections): Set
7470 elf_tdata (output_bfd)->relro from info->relro.
7471 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7473 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7475 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7476 a zero symndx for which we hadn't accounted a dynamic relocation.
7477 (_frvfdpic_add_rofixup): Likewise.
7479 2004-05-07 Brian Ford <ford@vss.fsi.com>
7480 DJ Delorie <dj@redhat.com>
7482 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7483 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7484 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7485 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7487 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7489 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7490 immediately if there's no link info.
7491 (elf32_frvfdpic_copy_private_bfd_data): New.
7492 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7494 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7496 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7497 filename argument is null; do not call strlen on a null pointer.
7499 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7501 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7504 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7506 * configure.in (bfd_elf32_frvfdpic_vec): New.
7507 * configure: Rebuilt.
7508 * targets.c (bfd_elf32_frvfdpic_vec): New.
7509 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7511 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7512 frvfdpic instead of frv. Rearrange elf-target macros such that
7513 the FDPIC-specific ones are only defined for this new target
7515 (bfd_elf32_frvfdpic_vec): Declare.
7517 (elf32_frv_relocate_section): Use it to enable segment checking
7518 and to control rofixup emission. Add output section vma to
7519 applied relocation in non-LOAD non-ALLOC sections. Use
7520 _bfd_error_handler for errors.
7521 (_frv_create_got_section): Create .rel.got and .rofixup only in
7522 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7524 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7525 (elf32_frvfdpic_modify_segment_map): Likewise.
7526 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7527 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7528 error message if we miscompute the rofixup size.
7529 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7530 (frvfdpic_elf_encode_eh_address): Likewise.
7531 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7532 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7533 relocs. Reject unknown relocation types.
7534 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7535 (frv_elf_merge_private_bfd_data): Likewise.
7536 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7537 0x4000 for newly-added elf32-frvfdpic.
7539 2004-05-05 Nick Clifton <nickc@redhat.com>
7542 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7543 returning NULL as most users of this function do not check its
7545 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7546 of bfd_cache_lookup().
7547 * sco5-core.c (sco5_core_file_p): Likewise.
7548 * trad-core.c (trad_unix_core_file_p): Likewise.
7550 2004-05-05 Nick Clifton <nickc@redhat.com>
7552 * cache.c (bfd_cache_lookup): Improve formatting.
7553 * archive.c: Fix formatting.
7555 2004-05-05 Peter Barada <peter@the-baradas.com>
7557 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7558 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7559 * bfd-in2.h(bfd_architecture): Regenerate.
7561 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7563 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7565 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7566 those against discarded link-once and SEC_MERGE section symbols.
7568 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7570 * section.c (bfd_get_section_by_name_if): New.
7571 * bfd-in2.h: Regenerated.
7573 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7575 * som.c (som_bfd_is_group_section): Define.
7577 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7579 * section.c (bfd_make_section_anyway): Copy the whole
7580 bfd_hash_entry, not just "next" from existing entry.
7582 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7584 * elf.c (bfd_section_from_shdr): Maintain the section order in
7586 (special_sections): Add ".note.GNU-stack".
7587 (elf_fake_sections): Handle section group for relocatable
7590 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7592 * section.c (bfd_sections_find_if): New.
7593 * bfd-in2.h: Regenerated.
7595 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7597 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7599 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7600 * elf.c (bfd_elf_is_group_section): New function.
7601 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7602 * section.c (bfd_generic_is_group_section): New function.
7603 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7604 (BFD_JUMP_TABLE_LINK): Adjust.
7605 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7606 * aout-target.h (MY_bfd_is_group_section): Define.
7607 * aout-tic30.c (MY_bfd_is_group_section): Define.
7608 * bfd.c (bfd_is_group_section): Define.
7609 * binary.c (binary_bfd_is_group_section): Define.
7610 * bout.c (b_out_bfd_is_group_section): Define.
7611 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7612 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7613 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7614 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7615 * coffcode.h (coff_bfd_is_group_section): Define.
7616 * i386msdos.c (msdos_bfd_is_group_section): Define.
7617 * i386os9k.c (os9k_bfd_is_group_section): Define.
7618 * ieee.c (ieee_bfd_is_group_section): Define.
7619 * ihex.c (ihex_bfd_is_group_section): Define.
7620 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7621 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7622 * mmo.c (mmo_bfd_is_group_section): Define.
7623 * nlm-target.h (nlm_bfd_is_group_section): Define.
7624 * oasys.c (oasys_bfd_is_group_section): Define.
7625 * pef.c (bfd_pef_bfd_is_group_section): Define.
7626 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7627 * srec.c (srec_bfd_is_group_section): Define.
7628 * tekhex.c (tekhex_bfd_is_group_section): Define.
7629 * versados.c (versados_bfd_is_group_section): Define.
7630 * vms.c (vms_bfd_is_group_section): Define.
7631 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7632 * bfd-in2.h: Regenerate.
7633 * libbfd.h: Regenerate.
7635 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7637 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7639 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7641 * configure.in: Update version to 2.15.91.
7642 * configure: Regenerate.
7644 2004-04-29 Brian Ford <ford@vss.fsi.com>
7646 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7647 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7648 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7649 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7650 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7651 .gnu.linkonce.wi. sections.
7652 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7653 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7655 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7656 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7658 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7660 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7661 * bfd-in2.h: Regenerate.
7662 * libbfd.h: Likewise.
7664 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7666 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7668 (setup_sections): Use som_subspace_dictionary_record struct instead
7669 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7670 is_comdat, is_common or dup_common.
7671 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7672 is_comdat, is_common and dup_common in section subspace_dict from
7674 (som_begin_writing): Use som_subspace_dictionary_record struct.
7675 (som_finish_writing): Likewise.
7676 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7677 is_common and dup_common flags in info for symbol. Add comment
7678 regarding linker support for these fields. Slightly reorganize
7680 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7681 dup_common fields in symbol table from symbol info.
7682 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7683 arguments. Set corresponding fields in copy_data. Change all callers.
7684 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7686 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7687 * som.h (som_subspace_dictionary_record): Define.
7688 (som_copyable_section_data_struct): Add is_comdat, is_common and
7690 (som_section_data_struct): Use som_subspace_dictionary_record struct
7691 instead of subspace_dictionary_record.
7692 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7694 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7696 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7697 if set. Check reloc_done flag before applying relocations. Use
7698 output addresses, both when applying relocations and when comparing
7699 against the specified section.
7700 (elf_xtensa_relocate_section): Use output address to check if dynamic
7701 reloc is in a literal pool. Set section's reloc_done flag.
7703 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7705 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7706 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7708 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7711 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7713 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7714 structure field removed in 2004-04-24 patch.
7715 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7717 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7719 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7720 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7721 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7722 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7723 field before calling elf_backend_section_flags.
7725 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7727 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7728 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7729 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7730 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7731 and BFD_RELOC_32_PCREL.
7732 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7733 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7734 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7735 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7736 (mips_elf_next_relocation): Move comment about matching HI/LO
7738 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7739 R_MIPS_GNU_REL_HI16.
7741 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7743 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7744 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7745 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7746 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7747 and update comments to reflect current usage.
7748 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7749 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7751 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7752 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7753 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7754 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7755 type number to be MIPS_R_PCREL16.
7756 (mips_relocate_section): Remove support for link-time relaxation
7757 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7758 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7759 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7760 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7761 relaxation of branches used by embedded-PIC.
7762 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7763 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7764 related members, update comment.
7765 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7766 code related to embedded-PIC.
7767 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7768 initialization of now-removed 'adjust' member of
7769 'struct ecoff_debug_info'.
7771 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7773 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7775 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7777 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7778 relocs for locally defined symbols during -shared final link.
7779 (elf32_arm_final_link_relocate): Likewise.
7781 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7783 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7784 ELF_LINK_POINTER_EQUALITY_NEEDED.
7785 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7786 if r_type is not R_X86_64_PC32.
7787 (elf64_x86_64_finish_dynamic_symbol): If
7788 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7791 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7793 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7794 (elf_backend_plt_sym_val): Define.
7796 2004-04-22 Andrew Cagney <cagney@redhat.com>
7798 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7800 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7802 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7804 * som.c (som_set_section_contents): Constantify second argument.
7805 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7806 (som_object_setup): Rework to avoid warning.
7807 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7810 2004-04-22 Andrew Cagney <cagney@redhat.com>
7812 * cache.c (bfd_cache_close): Check for a previously closed file.
7814 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7816 * bfd.c (bfd_get_synthetic_symtab): Define.
7817 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7818 NAME##_get_synthetic_symtab.
7819 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7820 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7821 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7823 (_bfd_elf_get_synthetic_symtab): New prototype.
7824 * elfcode.h (elf_get_synthetic_symtab): Define.
7825 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7826 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7827 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7828 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7829 * bfd-in2.h: Rebuilt.
7830 * libbfd.h: Rebuilt.
7831 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7832 (elf_backend_plt_sym_val): Define.
7833 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7834 (elf_backend_plt_sym_val): Define.
7835 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7836 (elf_backend_plt_sym_val): Define.
7837 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7838 (elf_backend_plt_sym_val): Define.
7839 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7840 (elf_backend_plt_sym_val): Define.
7841 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7842 (elf_backend_plt_sym_val): Define.
7843 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7844 (elf_backend_plt_sym_val): Define.
7845 * aout-target.h (MY_get_synthetic_symtab): Define.
7846 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7847 * coff-rs6000.c (rs6000coff_vec): Add
7848 _bfd_nodynamic_get_synthetic_symtab.
7849 (pmac_xcoff_vec): Likewise.
7850 * coff64-rs6000.c (rs6000coff64_vec): Add
7851 _bfd_nodynamic_get_synthetic_symtab.
7852 (aix5coff64_vec): Likewise.
7853 * sunos.c (MY_get_synthetic_symtab): Define.
7854 * vms.c (vms_get_synthetic_symtab): Define.
7856 2004-04-22 Nick Clifton <nickc@redhat.com>
7858 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7860 2004-04-22 Peter Barada <peter@the-baradas.com>
7862 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7863 * bfd2-in.h: Regenerate.
7864 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7866 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7868 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7869 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7870 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7871 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7872 * bfd-in2.h: Regenerate.
7874 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7876 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7877 require relocations against a weak symbol to reference the same
7878 symbol hash entry if not a final, static link.
7879 (get_cached_value, add_value_map): Add final_static_link argument.
7880 (remove_literals): Pass final_static_link argument as needed.
7882 2004-04-21 Andrew Cagney <cagney@redhat.com>
7884 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7885 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7886 (opncls_bwrite, opncls_bclose, opncls_bflush)
7887 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7888 bfd iovec that uses function callbacks.
7889 (bfd_close): Use the iovec's bclose.
7890 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7891 (cache_bclose, cache_bflush, cache_bstat)
7892 (cache_iovec): New functions and global variable, implement a
7893 cache "iovec", where applicable set bfd_error.
7894 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7895 * bfdio.c (struct bfd_iovec): Define.
7896 (real_read): Delete function.
7897 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7898 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7899 assume that bread and bwrite set bfd_error.
7900 * bfd.c (struct bfd): Add "iovec", update comments.
7901 * bfd-in2.h, libbfd.h: Re-generate.
7903 2004-04-21 Andrew Cagney <cagney@redhat.com>
7905 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7907 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7909 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7910 (bfd_elf_gc_sections): Fail if a shared object is being created.
7911 Do not fail if dynamic sections have been created. Instead call
7912 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7913 dynamically referenced symbols. Do not mark the whole graph
7914 rooted at .eh_frame, only the section proper.
7916 2004-04-20 DJ Delorie <dj@redhat.com>
7918 * reloc.c: Add BFD_RELOC_32_SECREL.
7919 * bfd-in2.h: Regenerate.
7920 * libbfd.h: Likewise.
7921 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7922 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7923 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7925 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7927 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7928 relocs against hidden/protected undefweak symbols properly.
7929 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7931 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7933 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7934 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7937 2004-04-17 Brian Ford <ford@vss.fsi.com>
7939 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7940 filepos for the SizeOfHeaders field.
7941 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7943 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7945 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7947 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7948 change reloc_done. Set and restore _cooked_size.
7951 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7953 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7956 2004-04-15 Nick Clifton <nickc@redhat.com>
7958 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7960 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7962 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7964 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7966 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7967 when it is a definition.
7969 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7971 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7972 when statically linking PIC code.
7973 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7975 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7977 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7978 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7979 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7980 * configure: Regenerate.
7982 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7984 * elflink.c: Include libiberty.h.
7985 * Makefile.am (elflink.lo): Depend on libiberty.h.
7986 * Makefile.in: Regenerate.
7988 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7990 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7993 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7995 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7996 reserve the memory for dynamic linker
7998 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8000 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8001 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8003 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8005 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8006 RELOC_FOR_GLOBAL_SYMBOL.
8007 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8009 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8011 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8012 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8014 2004-04-01 Paul Brook <paul@codesourcery.com>
8016 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8017 * elf32-arm.h (struct elf32_elf_section_map): New.
8018 (struct _arm_elf_section_data): New.
8019 (elf32_arm_section_data): Define.
8020 (struct elf32_arm_link_hash_table): Add byteswap_code.
8021 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8022 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8023 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8024 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8025 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8026 (bfd_elf32_new_section_hook, elf_backend_write_section,
8027 elf_backend_link_output_symbol_hook): Define.
8029 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8031 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8032 that keeps the characters in a B_INCL..B_EINCL range.
8033 (_bfd_link_section_stabs): When computing the sum of the
8034 characters in a B_INCL..B_EINCL range also keep a copy of those
8035 characters. Use this information to distinguish between
8036 include sections that have the same sum and the same length
8037 but which are nevertheless unique.
8039 2004-03-31 Paul Brook <paul@codesourcery.com>
8041 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8042 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8044 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8046 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8047 to 'sum_chars' and add field 'num_chars'.
8048 (_bfd_link_section_stabs): When computing the sum of the
8049 characters in a B_INCL..B_EINCL range also keep a count of the
8050 number of characters. Use this information to help distinguish
8051 between include sections when have the same sum but which
8052 nevertheless are still unique.
8054 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8056 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8058 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8059 Tomer Levi <Tomer.Levi@nsc.com>
8061 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8062 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8063 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8064 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8065 (cpu-cr16c.lo): New target.
8066 (elf32-cr16c.lo): Likewise.
8067 * Makefile.in: Regenerate.
8068 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8069 (bfd_archures_list): Add bfd_cr16c_arch.
8070 * config.bfd: Handle cr16c-*-elf*.
8071 * configure.in: Handle bfd_elf32_cr16c_vec.
8072 * configure: Regenerate.
8073 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8074 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8075 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8076 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8077 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8078 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8079 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8080 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8081 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8082 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8083 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8084 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8085 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8086 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8087 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8088 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8089 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8090 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8091 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8092 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8093 * targets.c (bfd_elf32_cr16c_vec): Declare.
8094 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8095 * cpu-cr16c.c: New file.
8096 * elf32-cr16c.c: Likewise.
8097 * libbfd.h: Regenerate.
8098 * bfd-in2.h: Likewise.
8100 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8102 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8104 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8106 * Makefile.am: Remove all mention of elflink.h.
8107 * Makefile.in: Regenerate.
8108 * bfd-in.h (bfd_elf_discard_info): Declare.
8109 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8110 * bfd-in2.h: Regenerate.
8111 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8112 bfd_elf32_link_record_dynamic_symbol,
8113 bfd_elf64_link_record_dynamic_symbol,
8114 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8115 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8116 _bfd_elf32_link_record_local_dynamic_symbol,
8117 _bfd_elf64_link_record_local_dynamic_symbol,
8118 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8119 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8120 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8121 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8122 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8123 _bfd_elf32_reloc_symbol_deleted_p,
8124 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8125 (bfd_elf_link_record_dynamic_symbol,
8126 bfd_elf_link_record_local_dynamic_symbol,
8127 bfd_elf_final_link, bfd_elf_gc_sections,
8128 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8129 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8130 bfd_elf_reloc_symbol_deleted_p): Declare.
8131 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8132 * elf32-arm.h: Update for changed function names. Remove local
8133 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8134 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8135 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8136 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8137 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8138 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8139 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8140 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8141 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8142 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8143 (bfd_elfNN_print_symbol): Define.
8144 * elfcode.h: Don't include elflink.h.
8145 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8146 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8147 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8148 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8149 elf_link_record_local_dynamic_symbol): Don't define.
8150 * elflink.c: Update for changed function names. Move elflink.h
8152 * elflink.h: Delete file.
8153 * po/SRC-POTFILES.in: Regenerate.
8154 * po/bfd.pot: Regenerate.
8156 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8158 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8159 "name" for global syms accidentally removed in 2004-03-20 change.
8161 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8163 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8164 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8165 where Elf_External_* is different for 64 and 32 bit, with
8166 corresponding elf_size_info field.
8167 (struct elf_final_link_info): Use "bfd_byte *" instead
8168 of "Elf_External_Sym *" for external_syms and symbuf.
8169 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8170 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8171 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8172 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8173 (elf_link_sort_cmp2): Adjust.
8174 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8175 using ELF_R_SYM macro. Set u.sym_mask.
8176 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8177 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8178 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8179 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8180 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8181 swap_syn_out functions. Rearrange dyn swap in/out switch.
8182 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8183 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8184 (elf_link_flush_output_syms): Add elf_backend_data arg.
8185 (elf_link_check_versioned_symbol): Likewise.
8186 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8187 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8188 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8189 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8190 ELF_R_TYPE and ELF_R_INFO macros.
8191 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8192 based on size rather than using ELF_R_INFO.
8193 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8195 (struct alloc_got_off_arg): New.
8196 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8197 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8198 (elf_gc_allocate_got_offsets): Adjust.
8199 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8200 ELF_R_SYM. Use bfd_section_from_elf_index.
8201 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8202 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8203 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8205 2004-03-26 Stan Shebs <shebs@apple.com>
8207 Remove MPW support, no longer used.
8208 * config.bfd (powerpc-*-mpw*): Remove configuration.
8209 * mpw-config.in, mpw-make.sed: Remove files.
8210 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8212 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8214 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8215 (ppc64_elf_add_symbol_hook): New function.
8216 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8217 const from Elf_Internal_Sym param.
8218 * elflink.c (elf_link_add_object_symbols): Adjust.
8219 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8220 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8221 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8222 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8223 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8224 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8225 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8226 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8227 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8228 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8229 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8230 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8231 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8232 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8233 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8234 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8236 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8238 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8239 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8240 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8241 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8242 (bfd_elf64_bfd_link_add_symbols): Delete.
8243 (bfd_elf_link_add_symbols): Declare.
8244 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8245 * elflink.c: Include safe-ctype.h.
8246 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8248 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8249 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8251 (elf_link_add_archive_symbols): Rename from
8252 _bfd_elf_link_add_archive_symbols, make static.
8253 (elf_link_add_object_symbols): New function. Corresponding
8254 elflink.h function converted to use elf_size_info.
8255 (bfd_elf_link_add_symbols): Likewise.
8256 (bfd_elf_size_dynamic_sections): Adjust.
8257 * elflink.h (elf_bfd_link_add_symbols): Delete.
8258 (elf_link_add_object_symbols): Delete.
8259 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8260 bfd_elf_link_add_symbols.
8261 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8263 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8265 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8266 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8268 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8269 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8270 (_bfd_elf_add_dt_needed_tag): Declare.
8271 (_bfd_elf_sort_symbol): Declare.
8272 (_bfd_elf_finalize_dynstr): Declare.
8273 (RELOC_FOR_GLOBAL_SYM): Formatting.
8274 * elfcode.h (elf_add_dynamic_entry): Delete.
8275 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8276 elflink.h function converted to use elf_size_info.
8277 (_bfd_elf_add_dt_needed_tag): Likewise.
8278 (_bfd_elf_sort_symbol): Likewise.
8279 (_bfd_elf_finalize_dynstr): Likewise.
8280 (compute_bucket_count): Likewise.
8281 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8282 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8283 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8284 * elflink.h: ..here.
8285 (sort_symbol, add_dt_needed_tag): Delete.
8286 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8287 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8289 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8290 * elf32-cris.c (add_dynamic_entry): Likewise.
8291 * elf32-hppa.c (add_dynamic_entry): Likewise.
8292 * elf32-i370.c (add_dynamic_entry): Likewise.
8293 * elf32-i386.c (add_dynamic_entry): Likewise.
8294 * elf32-m32r.c (add_dynamic_entry): Likewise.
8295 * elf32-m68k.c (add_dynamic_entry): Likewise.
8296 * elf32-ppc.c (add_dynamic_entry): Likewise.
8297 * elf32-s390.c (add_dynamic_entry): Likewise.
8298 * elf32-sh.c (add_dynamic_entry): Likewise.
8299 * elf32-sparc.c (add_dynamic_entry): Likewise.
8300 * elf32-vax.c (add_dynamic_entry): Likewise.
8301 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8302 * elf64-alpha.c (add_dynamic_entry): Likewise.
8303 * elf64-hppa.c (add_dynamic_entry): Likewise.
8304 * elf64-ppc.c (add_dynamic_entry): Likewise.
8305 * elf64-s390.c (add_dynamic_entry): Likewise.
8306 * elf64-sparc.c (add_dynamic_entry): Likewise.
8307 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8308 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8309 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8310 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8311 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8312 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8314 2004-03-23 Paul Brook <paul@codesourcery.com>
8316 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8318 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8320 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8321 literal tables and check for relocs outside of literal pools.
8322 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8323 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8325 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8326 (elf_xtensa_relocate_section): Read literal tables and check for
8327 dynamic relocations in read-only sections and not in literal pools.
8329 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8332 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8334 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8336 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8337 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8338 not defined by the executable, or defined in a DSO.
8339 <eliding run-time relocation of .got>: Initialize GOT entry for a
8340 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8342 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8343 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8344 a PLT reloc to GOT for an executable.
8345 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8346 .got for a DSO and explain why.
8347 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8348 and unreferenced symbols for which a PLT is defined. Adjust
8349 dynamic-symbol pruning correspondingly, to make sure we don't lose
8350 a dynamic symbol also defined by a DSO.
8352 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8354 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8355 and rel args. Group input and output args. Wrap to 80 columns.
8356 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8357 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8358 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8359 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8360 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8361 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8362 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8363 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8364 RELOC_FOR_GLOBAL_SYMBOL invocation.
8366 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8368 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8369 unresolved symbols in objects aren't allowed.
8371 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8373 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8374 (elf_hppa_unmark_useless_dynamic_symbols):
8375 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8376 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8377 (elf32_hppa_relocate_section): Likewise.
8378 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8379 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8380 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8381 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8382 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8384 * elf-m10200.c (mn10200_elf_relocate_section): Use
8385 RELOC_FOR_GLOBAL_SYMBOL.
8386 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8387 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8388 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8389 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8390 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8391 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8392 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8393 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8394 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8395 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8396 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8397 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8399 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8401 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8402 (final_link_relocate): Likewise.
8403 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8404 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8406 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8408 * Makefile.am: Run "make dep-am".
8409 * Makefile.in: Regenerate.
8410 * aclocal.m4: Regenerate.
8411 * config.in: Regenerate.
8412 * po/bfd.pot: Regenerate.
8414 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8415 H.J. Lu <hongjiu.lu@intel.com>
8417 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8418 type and size change code to where it was previously. Remove
8419 dt_needed param. Treat old weak syms as strong if new sym is
8420 from a shared lib, even when old sym is from another shared
8421 lib. Remove unnecessary tests of oldweak and newweak. Correct
8423 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8424 _bfd_elf_merge_symbol calls.
8425 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8426 dt_needed local var. Update comments.
8427 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8428 (_bfd_elf_add_default_symbol): Likewise.
8430 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8431 strong syms in one shared object overriding weak syms in another.
8433 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8435 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8436 dyn_lib_class field. Rearrange for better packing.
8437 (elf_dt_soname): Delete.
8438 (elf_dyn_lib_class): Define.
8439 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8440 (bfd_elf_set_dt_needed_soname): Delete.
8441 (bfd_elf_set_dyn_lib_class): New function.
8442 * elflink.h (add_dt_needed_tag): New function. Split out from..
8443 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8444 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8445 initialization of soname.
8446 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8448 * bfd-in.h (enum dynamic_lib_link_class): New.
8449 (bfd_elf_set_dt_needed_soname): Delete.
8450 (bfd_elf_set_dyn_lib_class): Declare.
8451 * bfd-in2.h: Regenerate.
8453 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8454 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8455 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8456 symbol loop. Instead use add_needed to flag tag as written.
8458 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8460 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8461 logic for null_input_bfd detection.
8463 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8465 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8467 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8469 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8472 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8474 * elflink.c (elf_link_read_relocs_from_section): Don't use
8475 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8476 (_bfd_elf_link_read_relocs): ..to here.
8477 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8479 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8481 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8482 values selected in configure.host. Require both to be defined
8483 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8484 corresponding BFD_HOST vars with quotes.
8485 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8486 Always require BFD_HOST_64_BIT_DEFINED.
8487 <file_ptr type>: Find off_t size before emitting message. Combine
8488 off_t and ftello64 conditional.
8489 * configure: Regenerate.
8491 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8493 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8494 aliasing warning. Remove trailing whitespace throughout file.
8496 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8498 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8499 input_section in calls to get_dyn_name.
8500 * 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
8502 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8504 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8506 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8507 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8508 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8509 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8510 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8511 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8512 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8514 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8515 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8516 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8517 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8518 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8519 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8520 (read_8_bytes, read_indirect_string, read_address): Likewise.
8521 (read_abbrevs, parse_comp_unit): Likewise.
8522 * targets.c (struct bfd_target): Likewise.
8523 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8524 * hppabsd-core.c: Likewise. Formatting.
8525 * hpux-core.c: Likewise.
8526 * irix-core.c: Likewise.
8527 * netbsd-core.c: Likewise.
8528 * osf-core.c: Likewise.
8529 * ptrace-core.c: Likewise.
8530 * sco5-core.c: Likewise.
8531 * trad-core.c: Likewise.
8532 * configure: Regenerate.
8533 * bfd-in2.h: Regenerate.
8535 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8537 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8538 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8539 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8540 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8541 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8542 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8543 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8544 * libbfd.c: Likewise in function definitions.
8545 (bfd_put_8): Mask with 0xff rather than casting to char.
8546 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8547 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8548 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8549 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8550 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8551 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8552 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8553 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8554 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8555 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8556 * archive.c (do_slurp_coff_armap): Update swap prototype.
8557 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8558 (tic54x_getl_signed_32): Likewise.
8559 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8560 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8561 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8562 (bfd_getp_signed_32, bfd_putp32): Likewise.
8563 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8564 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8565 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8566 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8567 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8568 bfd_h_getx_signed_16, bfd_h_putx16.
8569 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8570 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8571 * hpux-core.c: Likewise.
8572 * irix-core.c: Likewise.
8573 * netbsd-core.c: Likewise.
8574 * osf-core.c: Likewise.
8575 * ptrace-core.c: Likewise.
8576 * sco5-core.c: Likewise.
8577 * trad-core.c: Likewise.
8578 * bfd-in2.h: Regenerate.
8580 2004-03-15 Matt Thomas <matt@3am-software.com>
8582 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8585 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8587 * config.bfd: Add x86_64-*-openbsd*.
8588 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8590 * configure: Regenerate.
8592 2004-03-12 Nick Clifton <nickc@redhat.com>
8593 Dave Murphy <wintermute2k4@ntlworld.com>
8595 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8596 if the input bfd does not contain any code.
8598 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8600 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8602 2004-03-05 Fred Fish <fnf@redhat.com>
8604 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8605 mips16 symbols to be even rather than testing first for even/odd.
8606 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8608 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8610 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8613 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8615 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8616 undefined symbols as hash_new.
8618 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8620 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8622 * elf32-sh.c: Ditto.
8623 * bfd-in2.h: Regenerate.
8625 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8627 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8629 (_frv_count_got_plt_entries): Initialize them.
8630 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8632 (frv_pic_relocs_info_for_global): Likewise.
8633 (frv_pic_relocs_info_for_local): Likewise.
8634 (frv_pic_merge_early_relocs_info): New.
8635 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8637 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8638 Check that we don't exceed the allocated count for entry.
8639 (_frv_add_rofixup): Likewise.
8640 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8641 (elf32_frv_finish_dynamic_sections): Improve error message in case
8642 we emit too few rofixup entries.
8644 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8646 * archures.c (bfd_mach_fr450): New.
8647 * bfd-in2.h: Regenerate.
8648 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8649 (arch_info_500): Link to it.
8650 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8651 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8652 (frv_elf_arch_extension_p): New function.
8653 (frv_elf_merge_private_bfd_data): Use it.
8655 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8657 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8659 * elflink.h (is_global_data_symbol_definition): Moved to
8661 (elf_link_is_defined_archive_symbol): Likewise.
8662 (elf_link_add_archive_symbols): Likewise. Renamed to
8663 _bfd_elf_link_add_archive_symbols.
8665 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8666 of ELF symbol table entry from backend.
8667 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8668 instead of elf_link_add_object_symbols.
8670 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8672 * elf-bfd.h (struct elf_backend_data): Added
8673 elf_backend_can_make_relative_eh_frame,
8674 elf_backend_can_make_lsda_relative_eh_frame and
8675 elf_backend_encode_eh_address.
8676 (_bfd_elf_encode_eh_address): Declare.
8677 (_bfd_elf_can_make_relative): Declare.
8678 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8679 hooks to decide whether to attempt to make_relative and
8681 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8682 (_bfd_elf_can_make_relative): New.
8683 (_bfd_elf_encode_eh_address): New.
8684 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8685 (frv_elf_encode_eh_address): New.
8686 (elf_backend_can_make_relative_eh_frame): Define.
8687 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8688 (elf_backend_encode_eh_address): Define.
8690 (elf_backend_can_make_relative_eh_frame): Define.
8691 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8692 (elf_backend_encode_eh_address): Define.
8693 (elfNN_bed): Add them.
8695 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8697 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8698 complain_on_overflow to signed.
8700 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8702 * elflink.h (sort_symbol): New.
8703 (elf_link_add_object_symbols): Use a sorted symbol array for
8706 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8708 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8709 for pc relative relocs.
8710 (elf_s390_relocate_section): Likewise.
8711 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8712 for pc relative relocs.
8713 (elf_s390_relocate_section): Likewise.
8715 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8717 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8720 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8722 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8723 field to track if a relocation is against readonly section.
8724 (count_dyn_reloc): Take a new argument for rent->reltext.
8725 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8726 (get_reloc_section): Don't set ia64_info->reltext here.
8727 (allocate_dynrel_entries): Set ia64_info->reltext here.
8729 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8731 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8732 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8733 function's descriptor to symbol+offset, and map local undefweak
8734 symbol to NULL function descriptor.
8735 (elf32_frv_relocate_section): Likewise.
8737 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8739 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8741 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8742 (netbsd_core_file_p): Set architecture from machine ID for
8745 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8747 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8748 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8750 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8752 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8753 symbols with non-default visibility.
8755 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8757 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8758 IMAGE_SCN_MEM_WRITE on known sections only.
8760 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8762 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8763 symbols used in PIE relocs.
8765 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8767 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8770 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8772 * configure.in: Update version to 2.15.90.
8773 * configure: Regenerate.
8775 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8776 Richard Sandiford <rsandifo@redhat.com>
8778 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8779 _bfd_elf_symbol_refs_local_p to decide whether to decay
8780 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8781 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8782 relocs if the symbol wasn't defined by a regular object file.
8783 Don't check the symbol's dynindx.
8785 2004-02-16 Andrew Cagney <cagney@redhat.com>
8787 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8789 * bfd-in2.h: Re-generate.
8791 2004-02-14 Andrew Cagney <cagney@redhat.com>
8793 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8794 _LARGEFILE64_SOURCE.
8796 2004-02-13 Andrew Cagney <cagney@redhat.com>
8798 * elf.c (vma_page_aligned_bias): New function.
8799 (assign_file_positions_except_relocs)
8800 (assign_file_positions_for_segments): Replace broken modulo
8801 arithmetic with call to vma_page_aligned_bias.
8803 2004-02-11 Andrew Cagney <cagney@redhat.com>
8805 * bfd-in.h: Update copyright.
8806 (bfd_tell): Change return type to file_ptr.
8807 * bfd-in2.h: Re-generate.
8808 * cache.c: Update copyright.
8809 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8811 (close_one): Use real_ftell.
8812 * bfdio.c: Update copyright.
8813 (real_ftell, real_fseek): New functions.
8814 (bfd_tell): Use real_fseek and real_ftell, change return type to
8816 (bfd_seek): Use real_ftell and real_fseek, change type of
8817 file_position to a file_ptr.
8818 * libbfd-in.h: Update copyright.
8819 (real_ftell, real_fseek): Declare.
8820 * libbfd.h: Re-generate.
8822 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8823 fseeko and fseeko64. Determine bfd_file_ptr.
8824 * configure: Re-generate.
8825 * config.in: Re-generate.
8827 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8829 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8830 * elf32-h8300.c: Likewise.
8832 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8833 Nick Clifton <nickc@redhat.com>
8835 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8836 GOT entries with no associated GOT subsection.
8838 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8840 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8841 * elf.c (swap_out_syms): Use it to decide whether local section
8842 symbols should be named.
8843 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8844 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8845 (elf_backend_name_local_section_symbols): Define.
8846 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8848 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8850 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8851 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8854 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8856 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8857 to bfd_link_hash_entry passed by reference to
8858 _bfd_generic_link_add_one_symbol.
8860 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8862 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8863 relocations against dynamic symbols.
8865 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8867 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8870 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8872 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8873 * bfd-in2.h, libbfd.h: Rebuilt.
8875 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8877 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8878 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8879 flag has been cleared.
8881 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8883 * coff-h8300.c: Add and adjust comments about relaxation.
8884 * elf32-h8300.c: Likewise.
8886 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8888 * coff-h8300.c: Fix comment typos.
8889 * elf32-h8300.c: Likewise.
8891 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8893 * coff-h8300.c: Add comments about relaxation.
8894 * elf32-h8300.c: Likewise.
8896 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8898 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8900 * aclocal.m4: Regenerate.
8901 * configure: Regenerate.
8903 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8905 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8906 mips_elf64_rtype_to_howto instead of using howto_table.
8908 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8910 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8912 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8913 relocs which would not use the PLT.
8915 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8917 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8918 (ppc64_elf_gc_sweep_hook): Likewise.
8919 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8921 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8923 Adds linker relaxation support for bit manipulation insns like
8924 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8926 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8927 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8928 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8929 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8931 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8933 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8935 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8937 * elf32-h8300.c: Fix formatting.
8939 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8941 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8942 dynamic object is present. Declare r_symndx and h in an inner
8944 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8946 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8948 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8949 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8950 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8951 identically. Do not emit PC24 relocations for shared libraries.
8952 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8953 identically. Don't adjust pc_count.
8954 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8955 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8956 adjust count for branch relocations.
8957 (allocate_dynrelocs): Correct typo in call to
8958 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8959 PC24 or PLT32 relocs when linking.
8961 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8963 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8964 relocation howto with ARM_26 one for consistency.
8965 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8966 that will be converted to ARM_26D ones, since we always want 'done'
8967 relocations to be reflected in section's data.
8968 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8970 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8973 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8975 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8976 are not partial_inplace during a relocatable link.
8978 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8980 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8981 if no dynamic object is present. Declare r_symndx and h in an
8984 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8986 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8987 trampoline if it is known out of range.
8989 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8991 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8992 * elf32-frv.c (_frv_osec_readonly_p): New.
8993 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8995 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8996 (elf32_frv_relocate_section): Likewise. Error out if attempting
8997 to emit rofixups or dynamic relocs in read-only segments. Use
8998 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8999 dynamic relocations.
9000 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9001 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9002 relocations or fixups involving merged sections correctly. Avoid
9003 crash when undefined symbol is referenced by R_FRV_32 or
9004 R_FRV_FUNCDESC_VALUE.
9005 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9006 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9007 input section holding local symbol to addend of R_FRV_32 or
9008 R_FRV_FUNCDESC_VALUE dynamic relocation.
9009 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9010 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9011 (elf32_frv_always_size_sections): Don't store pointer to
9012 __stacksize symbol in sec_info.
9013 (elf32_frv_modify_segment_map): Look it up here.
9014 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9015 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9016 of the lazy PLT entry, not only its offset, as the low word of a
9017 function descriptor.
9018 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9019 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9020 if a hash table entry already exists but is not a definition.
9021 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9022 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9023 (_frv_add_rofixup): Don't inline.
9024 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9025 for undefweak symbols.
9026 (elf32_frv_relocate_section): Avoid crash while computing
9027 relocation when linking with shared library. Only emit rofixups
9028 and dynamic relocations for alloc&load sections. Mark binaries
9029 with inter-segment relocations for relocation as a unit.
9030 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9031 (DEFAULT_STACK_SIZE): New.
9032 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9033 emit rofixups or dynamic relocs when linking dynamic non-PIE
9035 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9036 shared libs too. Reserve the last entry for the GOT pointer.
9037 (elf32_frv_finish_dynamic_sections): Emit it.
9038 (elf32_frv_always_size_sections): New.
9039 (elf32_frv_modify_segment_map): New.
9040 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9042 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9043 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9044 (elf_backend_always_size_sections): New.
9045 (elf_backend_modify_segment_map): New.
9046 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9047 * config.bfd: Added frv-*-*linux*.
9048 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9049 ABS section, instead of crashing.
9050 (elf32_frv_relocate_section): Don't crash before warning about
9051 different segments in non-PIC relocation.
9052 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9053 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9054 relocs to undefweak symbols.
9055 (elf32_frv_relocate_section): Ditto for undefined symbols.
9056 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9057 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9058 gotfixup section was created.
9059 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9060 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9061 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9062 complain_overflow_signed.
9063 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9064 have not been allocated.
9065 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9066 privfd only if dynamic sections were created.
9067 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9068 for GPREL relocs. When linking relocatable FDPIC executables,
9069 emit warnings for relocations that would be illegal on PIE or
9070 shared libraries. Emit rofixup for R_FRV_32 only if input object
9072 (_frv_create_got_section): Define _gp symbol in the rofixup
9074 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9075 dynamic sections missing, error out requesting -melf32frvfd.
9076 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9077 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9078 computation of addends from section and global or local symbol
9079 value. Change return type to bfd_boolean, and return a failure if
9080 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9081 nonzero addend is required.
9082 (elf32_frv_relocate_section): Likewise. Print error for
9083 unsupported nonzero addends.
9084 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9085 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9086 force everything local.
9087 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9088 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9089 (frv_gotfixup_section): New.
9090 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9091 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9093 (_frv_add_rofixup): New.
9094 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9095 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9096 improve some ugly conditions.
9097 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9098 relocations in fdpic.
9099 (_frv_create_got_section): Create .rofixup.got section.
9100 (struct _frv_dynamic_got_info): Added fixups.
9101 (_frv_count_got_plt_entries): Account in-GOT relocations into
9102 relocs32, relocsfd and relocsfdv. Account them into relocs or
9103 fixups, as appropriate.
9104 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9106 (elf32_frv_finish_dynamic_sections): Verify that the right number
9107 of relocations and fixups was generated.
9108 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9110 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9111 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9112 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9113 descriptor of a (formerly-)global symbol is local.
9114 (struct frv_pic_relocs_info): Adjust comments.
9115 (_frv_emit_got_relocs_plt_entries): Adjust.
9116 (elf32_frv_relocate_section): Likewise.
9117 (_frv_count_got_plt_entries): Likewise.
9118 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9119 symbol's value to addend in the common preamble. Decay dynamic
9120 symbols to section+offset if they bind or call locally, for GOT
9121 and FUNCDESC_VALUE, respectively.
9122 (elf32_frv_relocate_section): Likewise.
9123 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9124 internal or hidden visibility.
9125 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9126 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9127 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9128 (elf32_frv_relocate_section): Pass relocation addend in. Use
9129 original relocation addend to look up the got relocs/plt entries
9130 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9131 processing relocations that reference .scommon symbols.
9132 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9133 Introduce support for dynamic linking.
9134 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9135 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9136 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9137 (frv_reloc_type_lookup): Return REL howtos for executables and
9139 (frv_info_to_howto_rel): New.
9140 (struct frv_elf_link_hash_table): New.
9141 (frv_hash_table, frv_got_section, frv_gotrel_section,
9142 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9143 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9144 (frv_elf_link_hash_table_create): New.
9145 (struct frv_pic_relocs_info): New.
9146 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9147 (frv_pic_relocs_info_find): New.
9148 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9150 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9151 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9152 (_frv_emit_got_relocs_plt_entries): New.
9153 (elf32_frv_relocate_section): Add support for dynamic linking.
9154 Handle new relocations.
9155 (_frv_create_got_section): New.
9156 (elf32_frv_create_dynamic_sections): New.
9157 (ELF_DYNAMIC_INTERPRETER): New.
9158 (struct _frv_dynamic_got_info): New.
9159 (_frv_count_got_plt_entries): New.
9160 (struct _frv_dynamic_got_plt_info): New.
9161 (_frv_compute_got_alloc_data): New.
9162 (_frv_get_got_entry, _frv_get_fd_entry): New.
9163 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9164 (_frv_resolve_final_relocs_info): New.
9165 (elf32_frv_size_dynamic_sections): New.
9166 (elf32_frv_finish_dynamic_sections): New.
9167 (elf32_frv_adjust_dynamic_symbol): New.
9168 (elf32_frv_finish_dynamic_symbol): New.
9169 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9171 (elf_info_to_howto_rel): Define.
9172 (bfd_elf32_bfd_link_hash_table_create): Define.
9173 (elf_backend_create_dynamic_sections): Define.
9174 (elf_backend_adjust_dynamic_symbol): Define.
9175 (elf_backend_size_dynamic_sections): Define.
9176 (elf_backend_finish_dynamic_symbol): Define.
9177 (elf_backend_finish_dynamic_sections): Define.
9178 (elf_backend_want_got_sym): Define.
9179 (elf_backend_got_header_size): Define.
9180 (elf_backend_want_got_plt): Define.
9181 (elf_backend_plt_readonly): Define.
9182 (elf_backend_want_plt_sym): Define.
9183 (elf_backend_plt_header_size): Define.
9184 (elf_backend_may_use_rel_p): Define.
9185 (elf_backend_may_use_rela_p): Define.
9186 (elf_backend_default_use_rela_p): Define.
9187 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9188 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9189 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9190 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9191 (frv_reloc_map): Map the corresponding BFD relocs to them.
9192 (frv_reloc_type_lookup): ... and back to BFD relocs.
9193 * reloc.c: New relocs.
9194 * bfd-in2.h, libbfd.h: Rebuilt.
9195 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9196 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9197 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9198 R_FRV_FUNCDESC_GOTLO): New.
9199 (frv_reloc_map): Map the corresponding BFD relocs to them.
9200 (frv_reloc_type_lookup): ... and back to BFD relocs.
9201 * reloc.c: New relocs.
9202 * bfd-in2.h, libbfd.h: Rebuilt.
9204 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9206 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9207 targets to support pages of up to 64kB.
9208 (elf32_bed): Redefine to get a separate backend data structure for
9209 traditional targets.
9210 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9211 targets to support pages of up to 64kB.
9212 (elf64_bed): Redefine to get a separate backend data structure for
9213 traditional targets.
9214 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9215 targets to support pages of up to 64kB.
9216 (elf32_bed): Redefine to get a separate backend data structure for
9217 traditional targets.
9219 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9221 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9223 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9225 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9226 (elf_i386_grok_psinfo): Likewise.
9228 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9230 * config.bfd: Add m68k-uClinux target.
9232 2004-01-01 Grant Edwards <grante@visi.com>
9234 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9235 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9236 (elf32_h8_gc_sweep_hook): New function.
9237 (elf_backend_gc_mark_hook): Define.
9238 (elf_backend_gc_sweep_hook): Define.
9239 (elf_backend_can_gc_sections): Define.
9241 For older changes see ChangeLog-0203
9247 version-control: never
projects / platform / upstream / binutils.git / blob