1 2004-09-30 Paul Brook <paul@codesourcery.com>
3 * reloc.c: Add BFD_RELOC_ARM_SMI.
4 * bfd-in2.h: Regenerate.
7 2004-09-24 Alan Modra <amodra@bigpond.net.au>
9 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
10 vma and output offset to address.
11 * simple.c (simple_save_output_info): Only set output section
12 and offset for debug sections, or those not already set up by
14 (bfd_simple_get_relocated_section_contents): Update comment.
16 2004-09-24 Alan Modra <amodra@bigpond.net.au>
18 * elf.c (IS_LOADED): Delete.
19 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
20 Restore SEC_HAS_CONTENTS test to the one place it was used prior
23 2004-09-23 Alan Modra <amodra@bigpond.net.au>
26 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
27 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
28 redundant assignment of EM_SPARC.
30 2004-09-22 Brian Ford <ford@vss.fsi.com>
32 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
33 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
35 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
37 2004-09-22 Alan Modra <amodra@bigpond.net.au>
39 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
40 (elf_backend_modify_segment_map): Don't define.
42 2004-09-22 Alan Modra <amodra@bigpond.net.au>
44 * elf.c (IS_LOADED): Define.
45 (assign_file_positions_for_segments): Don't round up file offset of
46 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
47 Delete code handling link script adjustment of lma. Do the adjust
48 in later code handling similar ajustments. Remove dead code error
49 check. Warn if section lma would require a negative offset
50 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
51 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
52 update voff in section loop. Change voff in segment loop to be an
53 adjustment on top of "off". Set sec->filepos and update "off" later.
54 Test for loadable sections consistently using IS_LOADED. Similarly,
55 test for alloc-only sections other than .tbss consistently.
56 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
57 Tidy PT_NOTE handling. Use %B and %A in error messages.
58 (assign_file_positions_except_relocs): Use %B in error message.
60 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
62 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
63 (CONFIG_STATUS_DEPENDENCIES): New.
65 (config.status): Likewise.
66 * Makefile.in: Regenerated.
68 2004-09-17 Paul Brook <paul@codesourcery.com>
70 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
71 (bfd_elf32_arm_process_before_allocation): Update prototype.
72 * bfd-in2.h: Regenerate.
73 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
74 (elf32_arm_link_hash_table_create): Set it.
75 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
76 (bfd_elf32_arm_set_target_relocs): New function.
77 (arm_real_reloc_type): New function.
78 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
79 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
80 (elf32_arm_gc_sweep_hook): Ditto.
81 (elf32_arm_check_relocs): Ditto.
82 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
83 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
85 (elf32_arm_got_prel): New variable.
86 (elf32_arm_howto_from_type): New function.
87 (elf32_arm_info_to_howto): Use it.
88 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
89 BFD_RELOC_ARM_TARGET2.
90 * libbfd.h: Regenerate.
91 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
93 2004-09-17 Alan Modra <amodra@bigpond.net.au>
95 * ecoff.c: Update u.undef.next refs.
96 * elf64-ppc.c: Likewise.
97 * elflink.c: Likewise.
99 * xcofflink.c: Likewise.
101 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
102 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
103 fields to indirect struct.
104 * elf-m10300.c: Update u.weakdef refs.
105 * elf32-arm.h: Likewise.
106 * elf32-cris.c: Likewise.
107 * elf32-frv.c: Likewise.
108 * elf32-hppa.c: Likewise.
109 * elf32-i370.c: Likewise.
110 * elf32-i386.c: Likewise.
111 * elf32-m32r.c: Likewise.
112 * elf32-m68k.c: Likewise.
113 * elf32-ppc.c: Likewise.
114 * elf32-s390.c: Likewise.
115 * elf32-sh.c: Likewise.
116 * elf32-sparc.c: Likewise.
117 * elf32-vax.c: Likewise.
118 * elf32-xtensa.c: Likewise.
119 * elf64-alpha.c: Likewise.
120 * elf64-hppa.c: Likewise.
121 * elf64-ppc.c: Likewise.
122 * elf64-s390.c: Likewise.
123 * elf64-sh64.c: Likewise.
124 * elf64-sparc.c: Likewise.
125 * elf64-x86-64.c: Likewise.
126 * elfxx-ia64.c: Likewise.
127 * elfxx-mips.c: Likewise.
128 * elflink.c: Likewise. Also u.elf_hash_value.
129 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
131 (elf_gc_smash_unused_vtentry_relocs): Likewise.
132 (bfd_elf_gc_record_vtinherit): Alloc vtable.
133 (bfd_elf_gc_record_vtentry): Likewise.
134 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
136 2004-09-17 Alan Modra <amodra@bigpond.net.au>
138 * Makefile.am: Run "make dep-am".
139 * Makefile.in: Regenerate.
140 * bfd-in2.h: Regenerate.
141 * po/SRC-POTFILES.in: Regenerate.
142 * po/bfd.pot: Regenerate.
144 2004-09-16 Alan Modra <amodra@bigpond.net.au>
146 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
147 with bitfields. Make "type" and "other" bitfields too.
148 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
149 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
150 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
151 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
152 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
153 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
154 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
155 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
156 * elf-hppa.h: Update all uses of elf_link_hash_flags.
157 * elf-m10300.c: Likewise.
159 * elf32-arm.h: Likewise.
160 * elf32-cris.c: Likewise.
161 * elf32-frv.c: Likewise.
162 * elf32-hppa.c: Likewise.
163 * elf32-i370.c: Likewise.
164 * elf32-i386.c: Likewise.
165 * elf32-m32r.c: Likewise.
166 * elf32-m68k.c: Likewise.
167 * elf32-ppc.c: Likewise.
168 * elf32-s390.c: Likewise.
169 * elf32-sh-symbian.c: Likewise.
170 * elf32-sh.c: Likewise.
171 * elf32-sh64.c: Likewise.
172 * elf32-sparc.c: Likewise.
173 * elf32-vax.c: Likewise.
174 * elf32-xtensa.c: Likewise.
175 * elf64-alpha.c: Likewise.
176 * elf64-hppa.c: Likewise.
177 * elf64-ppc.c: Likewise.
178 * elf64-s390.c: Likewise.
179 * elf64-sh64.c: Likewise.
180 * elf64-sparc.c: Likewise.
181 * elf64-x86-64.c: Likewise.
182 * elflink.c: Likewise.
183 * elfxx-ia64.c: Likewise.
184 * elfxx-mips.c: Likewise.
185 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
186 * configure: Regenerate.
187 * aclocal.m4: Regenerate.
189 2004-09-16 Alan Modra <amodra@bigpond.net.au>
191 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
192 around uses of R_ARM_TARGET1.
193 (elf32_arm_check_relocs): Likewise.
195 2004-09-13 Paul Brook <paul@codesourcery.com>
197 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
199 * bfd-in2.h: Regenerate.
200 * libbfd.h: Regenerate.
201 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
202 (elf32_arm_link_hash_table_create): Set target1_is_rel.
203 (bfd_elf32_arm_process_before_allocation): Ditto.
204 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
205 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
206 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
209 2004-09-10 Joel Brobecker <brobecker@gnat.com>
211 * hpux-core.c (thread_section_p): New function.
212 (hpux_core_core_file_p): Fix computation of offset in call
213 to bfd_seek. Create a ".reg" section from an arbitrary
214 ".reg/<id>" section if none was created after having read
217 2004-09-11 Andreas Schwab <schwab@suse.de>
219 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
220 * aclocal.m4: Rebuild.
221 * configure: Rebuild.
223 2004-09-10 Joel Brobecker <brobecker@gnat.com>
225 * section.c (bfd_sections_find_if): Fix parameter name in
226 comment to match code.
228 2004-09-10 Alan Modra <amodra@bigpond.net.au>
230 * elf.c (assign_file_positions_except_relocs): Assign relocs
231 stored in a bfd section.
233 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
235 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
236 h->gotplt_refcount to 0, not -1.
238 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
240 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
241 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
243 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
244 handle symbol visibility here.
246 2004-09-07 Alan Modra <amodra@bigpond.net.au>
248 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
249 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
251 (ppc_stub_name): Remove trailing "+0" on stub name.
252 (create_linkage_sections): Create relocations for
253 branch lookup table when --emit-relocs as well as when --shared.
254 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
255 relbrlt test. For --emit-stub-syms, always output a sym even when
256 one already exists on a plt call stub. Put stub type in the stub
258 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
260 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
261 reloc_count in stub sections. Adjust relbrlt test.
262 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
263 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
264 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
265 for relocs against discarded symbols. Fix comments.
267 2004-09-06 Mark Mitchell <mark@codesourcery.com>
269 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
270 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
272 (map_sections_to_segments): ... here. Use it. Assign a file
273 position to the .dynamic section if it is not loadable, but part
274 of the PT_DYNAMIC segment.
275 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
276 offsets, not VMAs, for the BPABI. Do not fill in the header in
277 the .got.plt section for the BPABI.
278 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
280 (elf_backend_want_got_plt): Define to zero for Symbian OS.
282 2004-09-06 Nick Clifton <nickc@redhat.com>
284 * elflink.c (elf_link_add_object_symbols): Set the error code to
285 bfd_error_wrong_format when the input format does not match the
288 2004-09-06 Alan Modra <amodra@bigpond.net.au>
290 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
291 (ppc64_elf_check_directives): ..here.
292 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
293 before accessing ppc64_elf_tdata.
294 (ppc64_elf_finish_dynamic_sections): And here too.
296 2004-09-04 Alan Modra <amodra@bigpond.net.au>
298 * bfd.c (_bfd_default_error_handler): Correct loop exit.
300 2004-09-03 Mark Mitchell <mark@codesourcery.com>
302 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
303 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
304 (bfd_elf32_littlearm_symbian_vec): Likewise.
305 * configure: Regenerated.
306 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
307 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
308 (PLT_ENTRY_SIZE): Likewise.
309 (bfd_vma_elf32_arm_symbian_plt_entry): New
311 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
313 (create_got_section): Don't create sections when generating BPABI
315 (elf32_arm_create_dynamic_sections): Tidy.
316 (elf32_arm_link_hash_table_create): Set plt_header_size,
317 plt_entry_size, and symbian_p.
318 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
319 generating BPABI objects.
320 (allocate_dynrelocs): Use htab->plt_header_size, not
321 PLT_HEADER_SIZE. Do not add to .got.plt when
322 generating BPABI objects.
323 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
324 * elfarm-nabi.c: Add SymbianOS target vectors.
325 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
326 (_bfd_elf_link_create_dynamic_sections): Likewise.
327 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
329 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
330 (bfd_elf32_littlearm_symbian_vec): Likewise.
331 (_bfd_target_vector): Add them.
333 2004-09-03 Nick Clifton <nickc@redhat.com>
336 * coffcode.h (handle_COMDAT): Replace abort with an warning
337 message and allow the scan to continue.
339 2004-09-02 Alan Modra <amodra@bigpond.net.au>
341 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
342 in when reading relocs, not our sorted syms. Remove unnecessary
345 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
347 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
349 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
351 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
352 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
353 replace uses of *_alias with *_noncanonical.
354 * aclocal.m4: Rebuild with aclocal 1.4p6.
355 * Makefile.in: Rebuild with automake 1.4p6.
356 * doc/Makefile.in: Rebuild with automake 1.4p6.
357 * configure.in: Autoupdate with autoupdate 2.59.
358 * config.in: Regenerate with autoheader 2.59.
359 * configure: Regnerate with autoconf 2.59.
361 2004-08-28 Alan Modra <amodra@bigpond.net.au>
363 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
364 symbol pointer arrays before modifying.
366 2004-08-28 Alan Modra <amodra@bigpond.net.au>
368 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
369 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
370 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
371 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
372 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
373 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
374 Use both symbol tables on non-relocatable objects. Use a common
375 error exit. Fix "mid" warning.
376 * libbfd.h: Regenerate.
377 * bfd-in2.h: Regenerate.
379 2004-08-28 Alan Modra <amodra@bigpond.net.au>
381 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
383 (struct sfpr_def_parms): Save some space.
384 (sfpr_define): Here too.
386 * elf64-ppc.c (compare_symbols): Put section syms first.
387 (sym_exists_at): New function.
388 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
389 points only for relocatable files. Use .opd section contents
390 otherwise. Generally clean up the code.
392 2004-08-27 Alan Modra <amodra@bigpond.net.au>
394 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
395 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
396 (struct sfpr_def_parms): New.
397 (sfpr_define): New function.
398 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
399 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
400 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
401 (savefpr1_tail, restfpr1_tail): New functions.
402 (savevr, savevr_tail, restvr, restvr_tail): New functions.
403 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
404 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
405 code. Define all ABI mandated _save and _rest functions.
407 2004-08-26 Paul Brook <paul@codesourcery.com>
409 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
411 2004-08-26 Alan Modra <amodra@bigpond.net.au>
413 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
416 2004-08-26 Alan Modra <amodra@bigpond.net.au>
418 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
419 that pcrel correction is applied for R_386_PC32.
421 2004-08-25 Alan Modra <amodra@bigpond.net.au>
423 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
424 for R_386_32 and R_386_PC32 relocs against symbols defined in
427 2004-08-25 Dmitry Diky <diwil@spec.ru>
429 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
431 * bfd-in2.h: Regenerate.
432 * libbfd.h: Regenerate.
433 * elf32-msp430.c: Clean-up code.
434 (elf_msp430_howto_table): Add new relocation entries.
435 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
436 (msp430_elf_relax_section): New function.
437 (msp430_elf_relax_delete_bytes): New function.
438 (msp430_elf_symbol_address_p): New function.
440 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
442 * elf32-m32r.c (m32r_elf_relocate_section): Handle
443 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
445 2004-08-20 Daniel Jacobowitz <dan@debian.org>
447 * elflink.c (_bfd_elf_section_already_linked): Handle
448 SEC_LINK_DUPLICATES_SAME_CONTENTS.
450 2004-08-19 Mark Mitchell <mark@codesourcery.com>
452 * config.bfd (arm*-*-symbianelf*): New target.
453 (arm*-*-eabi*): Likewise.
455 2004-08-19 Alan Modra <amodra@bigpond.net.au>
457 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
458 "struct ppc_link_hash_entry *".
459 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
460 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
462 2004-08-19 Jakub Jelinek <jakub@redhat.com>
464 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
465 entries (where fd_aux overlaps next entry's fd_func).
466 Add non_overlapping argument, use it.
467 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
468 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
469 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
470 as indexes into opd_sym_map/opd_adjust array.
471 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
473 2004-08-18 Alan Modra <amodra@bigpond.net.au>
475 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
476 if we can look up their function descriptor in a regular file.
478 2004-08-18 Nick Clifton <nickc@redhat.com>
481 * cofflink.c (coff_link_add_symbols): Check that the comdat
482 pointer in the coff_section_data structure has been initialised
485 2004-08-18 Alan Modra <amodra@bigpond.net.au>
488 * elflink.c (bfd_elf_record_link_assignment): Add comment about
489 changing bfd_link_hash_undefined to bfd_link_hash_new.
491 2004-08-17 Jakub Jelinek <jakub@redhat.com>
493 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
495 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
496 (synthetic_opd, synthetic_relocatable): New variables.
497 (compare_symbols, compare_relocs): New helper routines.
498 (ppc64_elf_get_synthetic_symtab): New function.
499 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
501 * bfd-in2.h: Regenerated.
502 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
503 to relsyms. Return 0 if abfd is relocatable.
505 2004-08-17 Alan Modra <amodra@bigpond.net.au>
507 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
509 2004-08-17 Nick Clifton <nickc@redhat.com>
511 * (is_arm_mapping_symbol_name): New function - return true
512 when a symbol name matches the requirements for an ARM mapping
514 (arm_elf_find_function): New function based on
515 elf_find_function in elf.c but skipping ARM mapping symbols
516 and including thumb function symbols.
517 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
518 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
520 2004-08-17 Alan Modra <amodra@bigpond.net.au>
522 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
523 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
524 (ppc64_elf_brtaken_reloc): Here too.
526 2004-08-17 Alan Modra <amodra@bigpond.net.au>
528 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
530 (ppc64_elf_check_directives): Check that we have the right hash
531 table before proceeding.
533 2004-08-17 Alan Modra <amodra@bigpond.net.au>
535 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
536 (adjust_opd_syms): Attach opd syms for deleted entries to one of
537 the sections that will be discarded.
539 2004-08-16 Alan Modra <amodra@bigpond.net.au>
541 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
543 2004-08-16 Alan Modra <amodra@bigpond.net.au>
545 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
546 free space available.
548 2004-08-16 Alan Modra <amodra@bigpond.net.au>
550 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
551 occurrences with bfd_byte * thoughout file.
553 * coff-rs6000.c (do_shared_object_padding): Warning fix.
554 (xcoff_write_armap_big): Likewise.
555 (xcoff_write_archive_contents_old): Likewise.
556 (xcoff_write_archive_contents_big): Likewise.
558 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
560 2004-08-13 Nick Clifton <nickc@redhat.com>
562 * elf32-arm.h: Convert to ISO C90.
564 2004-08-13 Alan Modra <amodra@bigpond.net.au>
567 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
570 2004-08-13 Alan Modra <amodra@bigpond.net.au>
572 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
573 (bfd_archive_filename, bfd_get_section_ident): Delete.
574 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
575 bfd_archive_filename.
576 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
577 to warn about symbols in discarded sections. Use _bfd_error_handler.
578 * aout-adobe.c (aout_adobe_callback): See below.
579 * aout-cris.c (swap_ext_reloc_in): ..
580 * coff-arm.c (find_thumb_glue, find_arm_glue,
581 coff_arm_relocate_section, bfd_arm_process_before_allocation,
582 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
583 coff_arm_copy_private_bfd_data): ..
584 * coff-i860.c (i860_reloc_processing): ..
585 * coff-mcore.c (mcore_coff_unsupported_reloc,
586 coff_mcore_relocate_section): ..
587 * coff-ppc.c (coff_ppc_relocate_section): ..
588 * coff-rs6000.c (xcoff_create_csect_from_smclas
589 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
590 sh_swap_insns, sh_relocate_section): ..
591 * coff-tic54x.c (tic54x_reloc_processing): ..
592 * coff-tic80.c (coff_tic80_relocate_section): ..
593 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
594 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
595 coff_slurp_symbol_table, coff_classify_symbol,
596 coff_slurp_reloc_table): ..
597 * coffgen.c (_bfd_coff_read_string_table): ..
598 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
599 _bfd_coff_generic_relocate_section): ..
600 * cpu-arm.c (bfd_arm_merge_machines): ..
601 * cpu-sh.c (sh_merge_bfd_arch): ..
602 * elf-hppa.h (elf_hppa_relocate_section): ..
603 * elf.c (bfd_elf_string_from_elf_section, setup_group,
604 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
605 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
606 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
607 * elf32-arm.h (find_thumb_glue, find_arm_glue,
608 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
609 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
610 elf32_arm_relocate_section, elf32_arm_set_private_flags,
611 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
612 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
613 cris_elf_merge_private_bfd_data
614 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
615 * elf32-gen.c (elf32_generic_link_add_symbols): ..
616 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
617 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
618 elf32_hppa_relocate_section): ..
619 * elf32-i370.c (i370_elf_merge_private_bfd_data,
620 i370_elf_check_relocs, i370_elf_relocate_section): ..
621 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
622 elf_i386_relocate_section): ..
623 * elf32-m32r.c (m32r_elf_relocate_section,
624 m32r_elf_merge_private_bfd_data): ..
625 * elf32-m68hc1x.c (m68hc12_add_stub,
626 _bfd_m68hc11_elf_merge_private_bfd_data): ..
627 * elf32-m68k.c (elf_m68k_relocate_section): ..
628 * elf32-mcore.c (mcore_elf_unsupported_reloc,
629 mcore_elf_relocate_section): ..
630 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
631 ppc_elf_check_relocs, ppc_elf_relocate_section,
632 ppc_elf_begin_write_processing): ..
633 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
634 elf_s390_relocate_section): ..
635 * elf32-sh-symbian.c (sh_symbian_import_as,
636 sh_symbian_process_embedded_commands,
637 sh_symbian_relocate_section): ..
638 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
639 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
640 sh_elf_merge_private_data): ..
641 * elf32-sparc.c (elf32_sparc_check_relocs,
642 elf32_sparc_relocate_section,
643 elf32_sparc_merge_private_bfd_data): ..
644 * elf32-v850.c (v850_elf_check_relocs,
645 v850_elf_merge_private_bfd_data): ..
646 * elf32-xtensa.c (elf_xtensa_check_relocs,
647 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
648 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
649 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
650 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
651 * elf64-gen.c (elf64_generic_link_add_symbols): ..
652 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
653 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
654 ppc64_elf_relocate_section): ..
655 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
656 elf_s390_relocate_section): ..
657 * elf64-sh64.c (sh_elf64_relocate_section): ..
658 * elf64-sparc.c (sparc64_elf_check_relocs,
659 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
660 sparc64_elf_merge_private_bfd_data): ..
661 * elf64-x86-64.c (elf64_x86_64_check_relocs,
662 elf64_x86_64_relocate_section): ..
663 * elflink.c (_bfd_elf_add_default_symbol,
664 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
665 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
666 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
667 elf_get_linked_section_vma, elf_fixup_link_order,
668 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
669 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
670 * elfxx-ia64.c (elfNN_ia64_relax_section,
671 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
672 * elfxx-mips.c (mips_elf_perform_relocation,
673 _bfd_mips_elf_check_relocs,
674 _bfd_mips_elf_merge_private_bfd_data): ..
675 * ieee.c (ieee_slurp_external_symbols): ..
676 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
677 * libbfd.c (_bfd_generic_verify_endian_match): ..
678 * linker.c (_bfd_generic_link_add_one_symbol,
679 _bfd_generic_section_already_linked): ..
680 * pdp11.c (translate_to_native_sym_flags): ..
681 * pe-mips.c (coff_pe_mips_relocate_section): ..
682 * peicode.h (pe_ILF_build_a_bfd): ..
683 * srec.c (srec_bad_byte): ..
684 * stabs.c (_bfd_link_section_stabs): ..
685 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
686 Replace all uses of bfd_archive_filename and bfd_get_section_ident
687 with corresponding %B and %A in _bfd_error_handler format string.
688 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
689 calls to use %A and %B. Fix "against symbol .. from section" and
690 similar error messages. Combine multiple _bfd_error_handler calls
691 where they were separated due to bfd_archive_filename deficiencies.
692 * bfd-in2.h: Regenerate.
694 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
696 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
699 2004-08-10 Alan Modra <amodra@bigpond.net.au>
701 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
702 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
703 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
705 (link_hash_newfunc): Init was_undefined.
706 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
707 Use undefweak instead.
708 (ppc64_elf_check_directives): Fix undefs chain.
709 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
711 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
712 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
713 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
715 2004-08-09 Jakub Jelinek <jakub@redhat.com>
717 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
718 error, test input_section flags rather than sec.
720 2004-08-09 Alan Modra <amodra@bigpond.net.au>
722 * elf-bfd.h (struct elf_backend_data): Add
723 elf_backend_archive_symbol_lookup.
724 (_bfd_elf_archive_symbol_lookup): Declare.
725 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
726 (elf_link_add_archive_symbols): ..extracted from here. Call the
728 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
729 (elfNN_bed): Init new field.
730 * elf64-ppc.c (elf_backend_check_directives): Define.
731 (elf_backend_archive_symbol_lookup): Define.
732 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
733 a ppc_link_hash_entry pointer.
735 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
736 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
737 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
738 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
739 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
740 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
741 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
744 2004-08-09 Alan Modra <amodra@bigpond.net.au>
746 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
747 (ppc64_elf_add_symbol_hook): Test for NULL section.
748 (get_sym_h): Formatting.
749 (ppc64_elf_size_stubs): Include reloc addend in value stored as
752 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
753 long branch stubs with code handling plt and r2off branch stubs.
755 2004-08-09 Alan Modra <amodra@bigpond.net.au>
757 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
758 * elflink.c (elf_link_input_bfd): Formatting.
759 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
761 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
762 (link_hash_newfunc): Don't set it.
763 (ppc64_elf_copy_indirect_symbol): Nor copy it.
764 (ppc64_elf_mark_entry_syms): Delete.
765 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
766 sections. Use get_opd_info.
767 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
769 2004-08-09 Alan Modra <amodra@bigpond.net.au>
771 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
773 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
774 (func_desc_adjust): Don't set have_undefweak.
775 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
776 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
778 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
779 "struct ppc_link_hash_entry *". Adjust all references.
780 (ppc64_elf_hide_symbol): Correct a comment.
782 * elf64-ppc.c (get_opd_info): New function.
783 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
784 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
785 before calling get_fdh. Test fdh rather than h before dereferencing
786 fdh. Mark removed symbols in opd_adjust.
787 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
788 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
790 (ppc64_elf_output_symbol_hook): Likewise.
792 2004-08-06 Paul Brook <paul@codesourcery.com>
794 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
795 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
796 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
797 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
798 and BFD_RELOC_ARM_SBREL32.
799 * bfd-in2.h, bbfd.h: Regenerate.
801 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
803 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
804 the dynamic link symbol actually in use.
806 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
808 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
810 2004-07-31 Joel Brobecker <brobecker@gnat.com>
811 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
813 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
814 SHN_MIPS_TEXT and SHN_MIPS_DATA.
816 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
817 Nick Clifton <nickc@redhat.com>
820 * bfd.c (_bfd_default_error_handler): Make it global.
822 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
824 * elf.c (assign_section_numbers): Cope gracefully with sections
825 which have SHF_LINK_ORDER set but no sh_link set up.
826 * elflink.c (elf_get_linked_section_vma): Likewise.
828 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
831 * elfxx-target.h (elf_backend_link_order_error_handler): New.
832 Set it to _bfd_default_error_handler.
833 (elfNN_bed): Add elf_backend_link_order_error_handler.
835 * libbfd-in.h (_bfd_default_error_handler): New.
837 * libbfd.h: Regenerated.
839 2004-07-30 Jakub Jelinek <jakub@redhat.com>
841 * archures.c (bfd_mach_sparc_64bit_p): Define.
842 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
843 * bfd-in2.h: Rebuilt.
845 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
847 Introduce SH2a support.
848 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
849 * archures.c (bfd_mach_sh2a_nofpu): New.
850 * bfd-in2.h: Rebuilt.
851 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
852 (arch_info_struct): Add sh2a_nofpu.
853 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
854 2003-12-29 DJ Delorie <dj@redhat.com>
855 * reloc.c: Add relocs for sh2a.
856 * bfd-in2.h: Regenerate.
857 * libbfd.hh: Regenerate.
858 2003-12-01 Michael Snyder <msnyder@redhat.com>
859 * archures.c (bfd_mach_sh2a): New.
860 * bfd-in2.h: Rebuilt.
861 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
863 (arch_info_struct): Add sh2a.
864 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
866 2004-07-28 Nick Clifton <nickc@redhat.com>
867 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
870 * som.c (setup_sections): Improve estimation of space sizes in
873 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
874 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
875 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
877 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
878 * configure: Regenerate.
879 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
880 case that accepts OSABI=NetBSD and OSABI=SysV.
881 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
882 the base of .got or .data (if .got does not exist).
883 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
885 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
886 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
887 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
888 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
890 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
893 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
894 (elf_sec_group): Defined.
895 (bfd_elf_match_symbols_in_sections): New prototype.
896 (_bfd_elf_setup_group_pointers): Likewise.
898 * elf.c (bfd_elf_discard_group): Abort.
899 (bfd_elf_set_group_contents): Also include relocation sections.
900 Remove zero-fill for ld -r.
901 (_bfd_elf_setup_group_pointers): New function.
902 (elf_sort_elf_symbol): Likewise.
903 (elf_sym_name_compare): Likewise.
904 (bfd_elf_match_symbols_in_sections): Likewise.
906 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
908 * elflink.c (match_group_member): New.
909 (elf_link_input_bfd): Check group member for discarded section.
910 (try_match_symbols_in_sections): New function.
911 (already_linked): Likewise.
912 (_bfd_elf_section_already_linked): Support mixing comdat group
913 and linkonce section.
915 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
916 * linker.c (bfd_section_already_linked_table_traverse): New.
918 * libbfd.h: Regenerated.
920 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
922 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
923 BFD_RELOC_CRX_SWITCH32.
924 * bfd-in2.h: Regenerate.
925 * libbfd.h: Regenerate.
926 * elf32-crx.c: Support relocation/relaxation of
927 BFD_RELOC_CRX_SWITCH* types.
929 2004-07-27 Alan Modra <amodra@bigpond.net.au>
931 * elf64-ppc.c: Correct "Linker stubs" comment.
933 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
935 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
937 (elf_linked_to_section): New.
939 * elf.c (assign_section_numbers): Set up sh_link for
942 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
943 to sh_link for SHT_IA_64_UNWIND sections.
945 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
947 * elflink.c (elf_fixup_link_order): Add _() to error message.
949 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
951 * elflink.c (elf_fixup_link_order): Issue a warning and flag
954 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
956 * aout-adobe.c (aout_32_section_already_linked): Defined.
957 * aout-target.h (MY_section_already_linked): Likewise.
958 * aout-tic30.c (MY_section_already_linked): Likewise.
959 * binary.c (binary_section_already_linked): Likewise.
960 * bout.c (b_out_section_already_linked): Likewise.
961 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
962 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
963 * coffcode.h (coff_section_already_linked): Likewise.
964 * i386msdos.c (msdos_section_already_linked): Likewise.
965 * i386os9k.c (os9k_section_already_linked): Likewise.
966 * ieee.c (ieee_section_already_linked): Likewise.
967 * ihex.c (ihex_section_already_linked): Likewise.
968 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
969 * mmo.c (mmo_section_already_linked): Likewise.
970 * nlm-target.h (nlm_section_already_linked): Likewise.
971 * oasys.c (oasys_section_already_linked): Likewise.
972 * pef.c (bfd_pef_section_already_linked): Likewise.
973 * ppcboot.c (ppcboot_section_already_linked): Likewise.
974 * som.c (som_bfd_discard_group): Likewise.
975 * srec.c (srec_section_already_linked): Likewise.
976 * tekhex.c (tekhex_section_already_linked): Likewise.
977 * versados.c (versados_section_already_linked): Likewise.
978 * vms.c (vms_section_already_linked): Likewise.
979 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
980 * xsym.c (bfd_sym_section_already_linked): Likewise.
982 * bfd-in.h (bfd_section_already_linked_table_init): New.
983 (bfd_section_already_linked_table_free): Likewise.
985 * coff-rs6000.c (rs6000coff_vec): Add
986 _bfd_generic_section_already_linked.
987 (pmac_xcoff_vec): Likewise.
988 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
989 (aix5coff64_vec): Likewise.
991 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
992 * elflink.c (_bfd_elf_section_already_linked): New function.
994 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
996 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
997 (_bfd_generic_section_already_linked): New.
998 (bfd_section_already_linked_hash_entry): Likewise.
999 (bfd_section_already_linked): Likewise.
1000 (bfd_section_already_linked_table_lookup): Likewise.
1001 (bfd_section_already_linked_table_insert): Likewise.
1003 * linker.c (bfd_section_already_linked): New.
1004 (_bfd_section_already_linked_table): Likewise.
1005 (bfd_section_already_linked_table_lookup): Likewise.
1006 (bfd_section_already_linked_table_insert): Likewise.
1007 (already_linked_newfunc): Likewise.
1008 (bfd_section_already_linked_table_init): Likewise.
1009 (bfd_section_already_linked_table_free): Likewise.
1010 (_bfd_generic_section_already_linked): Likewise.
1012 * section.c (bfd_section): Remove comdat.
1013 (bfd_comdat_info): Moved to ...
1014 * bfd-in.h (coff_comdat_info): Here.
1015 (bfd_coff_get_comdat_section): New.
1016 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1017 * libcoff-in.h (coff_section_tdata): Add comdat.
1018 * coffcode.h (handle_COMDAT): Updated.
1019 * cofflink.c (coff_link_add_symbols): Likewise.
1020 * ecoff.c (bfd_debug_section): Likewise.
1022 * targets.c (bfd_target): Add _section_already_linked.
1023 (BFD_JUMP_TABLE_LINK): Updated.
1025 * bfd-in2.h: Regenerated.
1026 * libbfd.h: Likewise.
1027 * libcoff.h: Likewise.
1029 2003-07-21 Paul Brook <paul@codesourcery.com>
1031 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1032 elf_fixup_link_order): New functions.
1033 (bfd_elf_final_link): Call elf_fixup_link_order.
1035 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1037 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1038 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1040 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1041 _bfd_elf_symbol_refs_local_p.
1042 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1045 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1047 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1049 (bfd_elf_get_dyn_lib_class): New prototype.
1050 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1052 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1053 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1054 entry is needed. Issue an error if a DT_NEEDED entry is needed
1055 for a file marked DYN_NO_NEEDED.
1056 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1059 * bfd-in2.h: Regenerated.
1061 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1063 * elflink.c (elf_section_complain_discarded): Don't complain in
1066 2004-07-10 James E Wilson <wilson@specifixinc.com>
1068 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1069 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1070 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1071 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1073 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1074 bfd_put_64 to bfd_putl64.
1075 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1077 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1080 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1081 .init/.fini sections when trying to relax it.
1083 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1085 * elf.c (assign_file_positions_for_segments): Make sure the
1086 .dynamic section is the first section in the PT_DYNAMIC segment.
1088 2004-07-09 Nick Clifton <nickc@redhat.com>
1090 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1091 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1092 sh_elf_get_flags_from_mach functions so that they do not conflict
1093 when this target is built with other sh-elf targets.
1094 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1095 suppression of this function.
1096 (sh_elf_find_flags): Likewise.
1098 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1100 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1101 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1102 (BFD32_BACKENDS): Add elf32-crx.lo.
1103 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1104 (cpu-crx.lo): New target.
1105 (elf32-crx.lo): New target.
1106 * Makefile.in: Regenerate.
1107 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1108 (bfd_archures_list): Add bfd_crx_arch.
1109 * bfd-in2.h: Regenerate.
1110 * config.bfd: Handle crx-*-elf*, crx*.
1111 * configure.in: Handle bfd_elf32_crx_vec.
1112 * configure: Regenerate.
1113 * cpu-crx.c: New file.
1114 * elf32-crx.c: Likewise.
1115 * libbfd.h: Regenerate.
1116 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1117 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1118 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1119 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1120 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1121 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1122 * targets.c (bfd_elf32_crx_vec): Declare.
1123 (bfd_target_vector): Add bfd_elf32_crx_vec.
1125 2004-07-06 Nick Clifton <nickc@redhat.com>
1127 * config.bfd: Add sh-symbian-elf target.
1128 * configure.in: Add bfd_elf32_shl_symbian_vec.
1129 * configure: Regenerate.
1130 * elf-bfd.h (struct elf_backend_data): Add new field
1132 * elflink.c (elf_link_add_object_symbols): Invoke the
1133 check_directives function, if defined.
1134 * elfxx-target.h: Provide a default, NULL definition for
1136 * targets.c: Add bfd_elf32_shl_symbian_vec.
1137 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1139 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1140 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1141 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1142 not already been defined.
1143 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1144 * sh-symbian.c: New file. Provide functions to support the
1145 * sh-symbian-elf target.
1146 * Makefile.am: Add elf32-sh-symbian.c
1147 * Makefile.in: Regenerate.
1149 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1151 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1152 * Makefile.am: Ran make dep-am.
1153 * Makefile.in: Ran make dep-in.
1155 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1157 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1160 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1162 * config.bfd: Add want64 to configuration target s390-*-linux*.
1164 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1166 * bfd.c (bfd_get_section_ident): New.
1168 * elflink.c (elf_link_read_relocs_from_section): Call
1169 bfd_get_section_ident to identify the section when reporting
1171 (_bfd_elf_link_output_relocs): Likewise.
1172 (elf_link_output_extsym): Likewise.
1173 (elf_link_input_bfd): Likewise.
1174 (bfd_elf_gc_record_vtinherit): Likewise.
1176 * bfd-in2.h: Regenerated.
1178 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1179 Nick Clifton <nickc@redhat.com>
1182 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1183 of section symbols to mips_elf_sort_hash_table ().
1185 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1187 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1189 (elf_section_complain_discarded): New function. Handle
1190 .gcc_except_table too.
1191 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1192 in discarded sections.
1193 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1195 2004-06-30 James E Wilson <wilson@specifixinc.com>
1197 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1198 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1200 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1203 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1204 local references to discarded sections and report their
1207 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1209 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1210 sec_info_type, test section name instead.
1212 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1215 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1216 in .init/.fini sections.
1218 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1220 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1221 bfd_get_section_limit.
1223 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1225 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1226 output section size.
1228 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1230 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1232 (mmix_elf_perform_relocation): Adjust for above change.
1233 (mmix_elf_relocate_section): Likewise.
1234 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1235 (mmix_elf_get_section_contents): Delete.
1236 (bfd_elf64_get_section_contents): Delete.
1237 (mmix_elf_relocate_section): Zero stub area.
1238 * linker.c (default_indirect_link_order): Alloc max of section size
1240 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1241 * section.c (bfd_malloc_and_get_section): Likewise.
1242 (struct bfd_section): Update rawsize comment.
1243 * bfd-in2.h: Regenerate.
1245 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1247 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1249 * bfd-in.h (bfd_get_section_limit): Define.
1250 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1251 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1252 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1253 * coff-arm.c (coff_arm_relocate_section): Likewise.
1254 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1255 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1256 (bfd_ns32k_final_link_relocate): Likewise.
1257 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1258 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1259 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1260 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1261 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1262 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1263 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1264 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1265 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1266 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1267 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1268 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1269 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1270 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1271 * elf32-v850.c (v850_elf_reloc): Likewise.
1272 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1273 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1274 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1275 * elf64-mips.c (mips_elf64_gprel32_reloc)
1276 (mips16_gprel_reloc): Likewise.
1277 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1278 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1279 * elf64-sparc.c (init_insn_reloc): Likewise.
1280 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1281 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1282 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1283 (_bfd_mips_elf_generic_reloc): Likewise.
1284 * bfd-in2.h: Regenerate.
1286 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1288 * bfd-in.h (struct stab_info): Move from stabs.c.
1289 * stabs.c (struct stab_link_includes_table): Delete.
1290 (stab_link_includes_lookup): Delete.
1291 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1292 level of indirection from sinfo parm.
1293 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1294 stabstr section. Adjust hash table accesses.
1295 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1296 alloc. Adjust stab_info test.
1297 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1298 (_bfd_coff_final_link): Adjust stab_info test.
1299 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1300 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1302 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1303 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1304 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1305 stabstr section. Adjust stab_info test.
1306 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1307 (_bfd_write_stab_strings): Adjust prototypes.
1308 * libbfd.h: Regenerate.
1309 * libcoff.h: Regenerate.
1310 * bfd-in2.h: Regenerate.
1312 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1314 From Miod Vallat <miod@online.fr>:
1315 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1317 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1319 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1320 (struct elf32_mn10300_link_hash_entry): Remove
1321 pcrel_relocs_copied.
1322 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1323 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1324 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1325 and gotoff relocations if the symbol doesn't bind locally. Use
1326 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1327 relocation for PCREL32.
1328 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1329 to test whether a symbol binds locally.
1330 (elf32_mn10300_link_hash_newfunc): Don't initialize
1331 pcrel_relocs_copied.
1332 (_bfd_mn10300_elf_discard_copies): Delete.
1333 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1335 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1337 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1339 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1341 * som.c (som_set_reloc_info): Correct small typo.
1343 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1345 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1346 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1347 (m32r_elf_gcsweep_hook): Likewise.
1348 (m32r_elf_check_relocs): Likewise.
1349 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1350 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1351 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1352 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1353 * bfd-in2.h: Regenerated.
1354 * libbfd.h: Regenerated.
1356 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1358 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1360 (elf64_x86_64_relocate_section): Issue an error for
1361 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1362 against global symbols when building shared library.
1364 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1366 * section.c (struct sec): Rename "_cooked_size" to "size".
1367 Rename "_raw_size" to "rawsize".
1368 (STD_SECTION): Adjust comments.
1369 (bfd_set_section_size, bfd_get_section_contents): Use size.
1370 (bfd_malloc_and_get_section): New function.
1371 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1372 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1373 Correctly free reloc and contents memory.
1374 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1375 and fake CIE now that we can shink section size to zero.
1376 (_bfd_elf_write_section_eh_frame): Likewise..
1377 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1378 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1379 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1380 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1381 unneeded indirection.
1382 * elf.c (_bfd_elf_section_offset): .. and update call.
1383 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1384 * libbfd.h: Regenerate.
1385 * bfd-in2.h: Regenerate.
1387 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1388 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1389 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1390 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1391 Similarly use "rawsize", if non-zero, in reloc functions to validate
1392 reloc addresses. Use new bfd_malloc_and_get_section in most places
1393 where bfd_get_section_contents was called. Expand all occurrences of
1394 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1395 grok_prstatus and similar functions to "size".
1396 * aix386-core.c (aix386_core_file_p): ..
1397 * aix5ppc-core.c (xcoff64_core_p): ..
1398 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1399 aout_adobe_set_section_contents): ..
1400 * aout-target.h (callback): ..
1401 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1402 MY_bfd_final_link): ..
1403 * aoutf1.h (sunos4_core_file_p): ..
1404 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1405 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1406 final_link, aout_link_input_section): ..
1407 * binary.c (binary_object_p, binary_canonicalize_symtab,
1408 binary_set_section_contents): ..
1409 * bout.c (b_out_callback, b_out_write_object_contents,
1410 b_out_set_section_contents, b_out_bfd_relax_section,
1411 b_out_bfd_get_relocated_section_contents): ..
1412 * cisco-core.c (cisco_core_file_validate): ..
1413 * coff-alpha.c (alpha_ecoff_object_p,
1414 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1415 * coff-arm.c (coff_arm_relocate_section,
1416 bfd_arm_allocate_interworking_sections): ..
1417 * coff-h8300.c (h8300_reloc16_extra_cases,
1418 h8300_bfd_link_add_symbols): ..
1419 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1420 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1421 ppc_bfd_coff_final_link): ..
1422 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1423 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1424 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1425 * coff64-rs6000.c (xcoff64_write_object_contents,
1426 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1427 * coffcode.h (coff_compute_section_file_positions,
1428 coff_write_object_contents): ..
1429 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1430 coff_section_symbol, build_debug_section): ..
1431 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1432 process_embedded_commands, _bfd_coff_link_input_bfd,
1433 _bfd_coff_write_global_sym): ..
1434 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1435 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1436 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1437 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1438 _bfd_dwarf2_find_nearest_line): ..
1439 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1440 ecoff_compute_section_file_positions,
1441 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1442 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1443 _bfd_elf_discard_section_eh_frame_hdr,
1444 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1445 _bfd_elf_write_section_eh_frame,
1446 _bfd_elf_write_section_eh_frame_hdr): ..
1447 * elf-hppa.h (elf_hppa_sort_unwind): ..
1448 * elf-m10200.c (mn10200_elf_relax_section,
1449 mn10200_elf_relax_delete_bytes,
1450 mn10200_elf_get_relocated_section_contents): ..
1451 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1452 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1453 mn10300_elf_relax_delete_bytes,
1454 mn10300_elf_get_relocated_section_contents,
1455 _bfd_mn10300_elf_adjust_dynamic_symbol,
1456 _bfd_mn10300_elf_discard_copies,
1457 _bfd_mn10300_elf_size_dynamic_sections,
1458 _bfd_mn10300_elf_finish_dynamic_sections): ..
1459 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1460 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1461 bfd_elf_set_group_contents, map_sections_to_segments,
1462 elf_sort_sections, assign_file_positions_for_segments,
1463 SECTION_SIZE, copy_private_bfd_data,
1464 _bfd_elf_get_dynamic_reloc_upper_bound,
1465 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1466 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1467 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1468 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1469 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1470 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1471 bfd_elf32_arm_process_before_allocation,
1472 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1473 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1474 elf32_arm_write_section): ..
1475 * elf32-cris.c (cris_elf_grok_prstatus,
1476 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1477 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1478 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1479 elf_cris_discard_excess_dso_dynamics,
1480 elf_cris_discard_excess_program_dynamics): ..
1481 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1482 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1483 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1484 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1485 elf32_frvfdpic_size_dynamic_sections,
1486 elf32_frvfdpic_modify_segment_map,
1487 elf32_frvfdpic_finish_dynamic_sections): ..
1488 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1489 elf32_h8_get_relocated_section_contents): ..
1490 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1491 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1492 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1493 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1494 elf32_hppa_finish_dynamic_sections): ..
1495 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1496 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1497 i370_elf_finish_dynamic_sections): ..
1498 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1499 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1500 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1501 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1502 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1503 * elf32-ip2k.c (ip2k_is_switch_table_128,
1504 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1505 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1506 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1507 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1508 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1509 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1510 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1511 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1512 m32r_elf_get_relocated_section_contents): ..
1513 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1514 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1515 m68hc11_elf_relax_delete_bytes): ..
1516 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1517 m68hc12_elf_size_one_stub): ..
1518 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1519 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1520 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1521 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1522 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1523 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1524 elf32_mips_grok_prstatus): ..
1525 * elf32-or32.c (or32_elf_consth_reloc): ..
1526 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1527 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1528 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1529 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1530 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1531 ppc_elf_final_write_processing): ..
1532 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1533 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1534 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1535 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1536 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1537 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1538 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1539 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1540 * elf32-sh64-com.c (sh64_address_in_cranges,
1541 sh64_get_contents_type): ..
1542 * elf32-sh64.c (sh64_find_section_for_address,
1543 sh64_elf_final_write_processing): ..
1544 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1545 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1546 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1547 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1548 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1549 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1550 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1551 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1552 elf_vax_finish_dynamic_sections): ..
1553 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1554 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1555 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1556 xstormy16_elf_finish_dynamic_sections): ..
1557 * elf32-xtensa.c (xtensa_read_table_entries,
1558 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1559 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1560 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1561 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1562 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1563 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1564 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1565 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1566 xtensa_callback_required_dependence): ..
1567 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1568 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1569 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1570 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1571 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1572 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1573 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1574 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1575 * elf64-hppa.c (allocate_dynrel_entries,
1576 elf64_hppa_size_dynamic_sections,
1577 elf64_hppa_finish_dynamic_sections): ..
1578 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1579 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1580 elf64_mips_grok_prstatus): ..
1581 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1582 mmix_elf_relocate_section, mmix_elf_final_link,
1583 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1584 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1585 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1586 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1587 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1588 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1589 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1590 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1591 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1592 ppc64_elf_finish_dynamic_sections): ..
1593 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1594 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1595 elf_s390_finish_dynamic_sections): ..
1596 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1597 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1598 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1599 sh64_elf64_finish_dynamic_sections): ..
1600 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1601 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1602 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1603 sparc64_elf_finish_dynamic_symbol,
1604 sparc64_elf_finish_dynamic_sections): ..
1605 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1606 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1607 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1608 elf64_x86_64_finish_dynamic_sections): ..
1609 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1610 * elfcode.h (elf_slurp_reloc_table): ..
1611 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1612 elf_finalize_dynstr, elf_link_add_object_symbols,
1613 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1614 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1615 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1616 elf32_mips_grok_prstatus): ..
1617 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1618 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1619 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1620 elfNN_ia64_finish_dynamic_sections): ..
1621 * elfxx-mips.c (mips_elf_create_procedure_table,
1622 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1623 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1624 mips_elf_global_got_index, mips_elf_multi_got,
1625 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1626 mips_elf_allocate_dynamic_relocations,
1627 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1628 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1629 _bfd_mips_elf_always_size_sections,
1630 _bfd_mips_elf_size_dynamic_sections,
1631 _bfd_mips_elf_finish_dynamic_symbol,
1632 _bfd_mips_elf_finish_dynamic_sections,
1633 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1634 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1635 _bfd_elf_mips_get_relocated_section_contents,
1636 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1637 * hp300hpux.c (callback): ..
1638 * hppabsd-core.c (make_bfd_asection): ..
1639 * hpux-core.c (make_bfd_asection): ..
1640 * i386linux.c (linux_link_create_dynamic_sections,
1641 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1642 * i386msdos.c (msdos_write_object_contents): ..
1643 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1644 os9k_set_section_contents): ..
1645 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1646 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1647 ieee_write_section_part, do_with_relocs, do_as_repeat,
1648 do_without_relocs, ieee_write_debug_part, init_for_output,
1649 ieee_set_section_contents): ..
1650 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1651 * irix-core.c (do_sections, make_bfd_asection): ..
1652 * libaout.h (aout_section_merge_with_text_p): ..
1653 * libbfd.c (_bfd_generic_get_section_contents,
1654 _bfd_generic_get_section_contents_in_window): ..
1655 * linker.c (default_indirect_link_order): ..
1656 * lynx-core.c (make_bfd_asection): ..
1657 * m68klinux.c (linux_link_create_dynamic_sections,
1658 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1659 * mach-o.c (bfd_mach_o_make_bfd_section,
1660 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1661 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1662 bfd_mach_o_scan_read_segment): ..
1663 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1664 _bfd_merge_sections): ..
1665 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1666 mmo_map_set_sizes, mmo_canonicalize_symtab,
1667 mmo_internal_write_section, mmo_write_object_contents): ..
1668 * netbsd-core.c (netbsd_core_file_p): ..
1669 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1670 nlm_alpha_set_public_section): ..
1671 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1672 * nlm32-sparc.c (nlm_sparc_write_import): ..
1673 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1674 nlm_compute_section_file_positions): ..
1675 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1676 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1677 * opncls.c (get_debug_link_info): ..
1678 * osf-core.c (make_bfd_asection): ..
1679 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1680 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1681 final_link, aout_link_input_section): ..
1682 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1683 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1684 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1685 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1686 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1687 * ptrace-core.c (ptrace_unix_core_file_p): ..
1688 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1689 _bfd_final_link_relocate, bfd_generic_relax_section,
1690 bfd_generic_get_relocated_section_contents): ..
1691 * reloc16.c (bfd_coff_reloc16_relax_section,
1692 bfd_coff_reloc16_get_relocated_section_c): ..
1693 * riscix.c (riscix_some_aout_object_p): ..
1694 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1695 * sco5-core.c (make_bfd_asection): ..
1696 * simple.c (bfd_simple_get_relocated_section_contents): ..
1697 * som.c (som_object_setup, setup_sections, som_prep_headers,
1698 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1699 som_set_reloc_info, som_get_section_contents,
1700 som_bfd_link_split_section): ..
1701 * sparclinux.c (linux_link_create_dynamic_sections,
1702 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1703 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1704 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1705 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1706 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1707 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1708 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1709 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1710 sunos_finish_dynamic_link): ..
1711 * syms.c (_bfd_stab_section_find_nearest_line): ..
1712 * tekhex.c (first_phase, tekhex_set_section_contents,
1713 tekhex_write_object_contents): ..
1714 * trad-core.c (trad_unix_core_file_p): ..
1715 * versados.c (process_esd, process_otr, process_otr): ..
1716 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1717 * vms-misc.c (add_new_contents): ..
1718 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1719 * vms.c (vms_set_section_contents): ..
1720 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1721 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1722 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1723 * xsym.c (bfd_sym_scan): .. See above.
1725 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1727 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1728 calling _bfd_merged_section_offset only for section symbols.
1730 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1732 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1733 for handling SEC_MERGE symbols in relax_section.
1735 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1737 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1738 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1739 linked together. Mark the result as h8300sx code.
1741 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1743 * elf-bfd.h (struct elf_backend_data): Added
1744 elf_backend_omit_section_dynsym.
1745 (_bfd_elf_link_omit_section_dynsym): Declare.
1746 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1747 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1748 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1749 (_bfd_elf_link_renumber_dynsyms): ... this function.
1750 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1751 _bfd_elf_link_omit_section_dynsym).
1752 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1754 2004-06-21 Nick Clifton <nickc@redhat.com>
1756 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1759 2004-06-17 Jerome Guitton <guitton@gnat.com>
1761 * bfd-in.h (bfd_cache_close_all): New function declaration.
1762 * bfd-in2.h: Regenerate.
1763 * cache.c (bfd_cache_close_all): New function definition.
1765 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1767 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1769 * configure: Regenerate.
1771 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1773 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1774 the pre-existing section.
1776 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1778 * section.c (struct sec): Remove usused flags. Reorganize a little.
1779 (bfd_get_section_size_before_reloc): Delete.
1780 (bfd_get_section_size_after_reloc): Delete.
1781 (STD_SECTION): Update.
1782 (bfd_get_section_size_now): Delete.
1783 (bfd_set_section_contents): Don't referece reloc_done.
1784 (bfd_get_section_contents): Remove reloc_done comment.
1785 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1787 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1788 * ecoff.c (bfd_debug_section): Update initializer.
1789 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1790 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1791 * bfd-in.h (bfd_section_size): Expand.
1792 (bfd_get_section_size): New macro.
1793 * bfd-in2.h: Regenerate.
1794 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1795 bfd_get_section_size_before_reloc with bfd_get_section_size.
1796 * coffcode.h (coff_write_object_contents): Likewise.
1797 * coffgen.c (build_debug_section): Likewise.
1798 * dwarf1.c (parse_line_table): Likewise.
1799 (_bfd_dwarf1_find_nearest_line): Likewise.
1800 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1801 * i386msdos.c (msdos_write_object_contents): Likewise.
1802 * pdp11.c (squirt_out_relocs): Likewise.
1803 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1804 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1806 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1808 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1809 removal) with updated comment.
1810 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1812 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1813 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1815 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1817 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1818 overflow on branches to undefweaks.
1820 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1822 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1823 as ecoff_section_data() does not return a valid lvalue.
1825 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1827 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1828 (elf_link_add_object_symbols): Likewise.
1830 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1831 (elf_backend_reloc_type_class): New.
1833 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1835 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1837 * configure: Regenerate.
1839 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1841 From: Albert Chin-A-Young <china@thewrittenword.com>
1842 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1845 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1847 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1850 2004-05-28 DJ Delorie <dj@redhat.com>
1852 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1853 for linking, but otherwise adjust reloc for merged sections.
1855 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1857 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1858 _bfd_merged_section_offset for local symbols.
1860 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1862 * Makefile.am: Regenerate dependencies.
1863 * Makefile.in: Regenerate.
1864 * archures.c: Add bfd_mach_sh3_nommu .
1865 * bfd-in2.h: Regenerate.
1866 * cpu-sh.c: Add sh3-nommu architecture.
1867 (bfd_to_arch_table): Create new table.
1868 (sh_get_arch_from_bfd_mach): Create new function.
1869 (sh_get_arch_up_from_bfd_mach): Create new function.
1870 (sh_merge_bfd_arch): Create new function.
1871 * elf32-sh.c (sh_ef_bfd_table): Add table.
1872 (sh_elf_check_relocs): Replace switch statement with
1873 use of sh_ef_bfd_table .
1874 (sh_elf_get_flags_from_mach): Add new function.
1875 (sh_find_elf_flags): Likewise.
1876 (sh_elf_copy_private_data): Replace most of non-elf contents
1877 with a call to sh_merge_bfd_arch() .
1879 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1881 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1882 * Makefile.in: Regenerate.
1884 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1886 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1887 custom calling conventions for dynamic symbols.
1888 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1889 symbol if it's an alias to a global one.
1891 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1893 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1896 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1898 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1901 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1903 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1904 for SHT_GROUP sections.
1906 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1908 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1910 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1911 * merge.c: Formatting. Remove unnecessary casts. Expand
1912 bfd_get_section_alignment macro.
1913 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1914 use throughout file.
1915 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1916 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1917 section name to determine sinfo group, instead test output section
1919 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1920 _bfd_strip_section_from_output rather than just twiddling flags.
1921 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1922 (_bfd_merge_sections): Update prototype.
1923 * libbfd.h: Regenerate.
1925 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1927 * netbsd-core.c: Correctly indent section that sets architecture
1930 From Miod Vallat <miod@online.fr>:
1931 * m88kopenbsd.c: New file.
1932 * targets.c (m88k_openbsd_vec): New.
1933 * config.bfd: Add m88k-*-openbsd*.
1934 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1935 (m88kopenbsd_vec): New.
1936 * configure: Regenerate.
1937 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1938 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1940 * Makefile.in: Regenerate.
1941 * po/SRC-POTFILES.in: Regenerate.
1943 2004-05-24 Nick Clifton <nickc@redhat.com>
1945 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1946 introduced by hash table size patch.
1948 2004-05-22 Ben Elliston <bje@au.ibm.com>
1950 * configure.in (is_release): Remove.
1951 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1952 (AC_OUTPUT): Don't output bfdver.h from version.h.
1953 * configure: Regenerate.
1954 * Makefile.am (RELEASE): New variable.
1955 (bfdver.h): New target.
1956 * Makefile.in: Regenerate.
1957 * doc/Makefile.in: Likewise.
1959 2004-05-22 Ben Elliston <bje@au.ibm.com>
1961 * Makefile.am (config.status): Don't depend on version.h.
1962 * Makefile.in: Regenerate.
1964 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1966 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1967 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1968 * libbfd.h: Regenerate.
1969 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1970 (_bfd_elf_rel_local_sym): Likewise.
1971 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1972 (elf_link_input_bfd): Likewise.
1973 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1974 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1975 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1976 (elfNN_ia64_relocate_section): Likewise.
1978 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1980 * hash.c (bfd_default_hash_table_size): New variable.
1981 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1982 (bfd_hash_set_default_size): New function. Set the default size
1983 to a selected prime number close to the argument. Document new
1985 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1986 * bfd-in2.h: Regenerate.
1987 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1988 * Makefile.in: Regenerate.
1990 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1992 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1993 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1994 arm, m68k, m88k and hppa core files.
1996 2004-05-21 Nick Clifton <nickc@redhat.com>
1998 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1999 (bfd_bwrite): Likewise.
2000 (bfd_tell): Likewise.
2001 (bfd_flush): Likewise.
2002 (bfd_stat): Likewise.
2003 (bfd_seek): Likewise.
2004 (bfd_get_mtime): Likewise.
2005 (bfd_get_size): Likewise.
2007 2004-05-19 Ben Elliston <bje@au.ibm.com>
2009 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2011 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2013 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2014 (bfd_generic_openr_next_archived_file): Likewise.
2016 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2018 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2019 section names by inserting a new substring after .gnu.linkonce, except
2020 for .gnu.linkonce.t.* where the "t." is replaced.
2022 2004-05-17 Adam Nemet <anemet@lnxw.com>
2024 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2025 (m68-*-lynxos* case): Likewise.
2026 (powerpc-*-lyxnos* case): New case.
2027 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2029 2004-05-17 David Heine <dlheine@tensilica.com>
2031 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2032 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2033 * bfd.c (bfd_copy_private_header_data): Define.
2034 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2036 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2037 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2038 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2039 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2040 segments by calling copy_private_bfd_data.
2041 (_bfd_elf_copy_private_header_data): Define.
2042 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2043 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2044 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2045 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2046 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2047 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2048 * som.c (som_bfd_copy_private_header_data): Define.
2049 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2050 * vms.c (vms_bfd_copy_private_header_data): Define.
2051 * bfd-in2.h: Regenerate.
2052 * libbfd.h: Regenerate.
2054 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2056 * elfxx-mips.c (MINUS_TWO): Define.
2057 (mips_elf_higher, mips_elf_highest,
2058 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2059 some bfd_vma values.
2060 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2062 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2064 * som.c (log2): Rename to exact_log2. Adjust all callers.
2066 2004-05-13 Paul Brook <paul@codesourcery.com>
2068 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2069 dwarf3 format CIE entries. Remove comment about the size of the
2070 ra_column field. It is now correctly deduced.
2072 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2074 * config.bfd (or32-*-rtems*): Switch to elf.
2076 2004-05-13 Nick Clifton <nickc@redhat.com>
2078 * po/fr.po: Updated French translation.
2080 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2082 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2083 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2084 Adjust counting of last_local.
2085 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2086 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2087 created by the linker nor !SHF_ALLOC.
2089 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2090 DT_PLTGOT to the start of the .got.plt section instead of the
2091 .got output section. Set sh_entsize for .got section in addition
2093 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2094 is at sgot->output_section->vma.
2095 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2096 DT_PLTGOT to the start of the .got.plt section instead of the
2097 .got output section.
2098 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2099 is at sgot->output_section->vma. Set sh_entsize for .got section
2100 in addition to .got.plt.
2101 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2102 (bfd_section_from_phdr): Likewise.
2103 (map_sections_to_segments): Likewise.
2104 (assign_file_positions_for_segments): Likewise.
2105 (get_program_header_size): Likewise.
2106 * elflink.c (bfd_elf_size_dynamic_sections): Set
2107 elf_tdata (output_bfd)->relro from info->relro.
2108 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2110 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2112 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2113 a zero symndx for which we hadn't accounted a dynamic relocation.
2114 (_frvfdpic_add_rofixup): Likewise.
2116 2004-05-07 Brian Ford <ford@vss.fsi.com>
2117 DJ Delorie <dj@redhat.com>
2119 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2120 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2121 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2122 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2124 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2126 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2127 immediately if there's no link info.
2128 (elf32_frvfdpic_copy_private_bfd_data): New.
2129 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2131 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2133 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2134 filename argument is null; do not call strlen on a null pointer.
2136 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2138 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2141 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2143 * configure.in (bfd_elf32_frvfdpic_vec): New.
2144 * configure: Rebuilt.
2145 * targets.c (bfd_elf32_frvfdpic_vec): New.
2146 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2148 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2149 frvfdpic instead of frv. Rearrange elf-target macros such that
2150 the FDPIC-specific ones are only defined for this new target
2152 (bfd_elf32_frvfdpic_vec): Declare.
2154 (elf32_frv_relocate_section): Use it to enable segment checking
2155 and to control rofixup emission. Add output section vma to
2156 applied relocation in non-LOAD non-ALLOC sections. Use
2157 _bfd_error_handler for errors.
2158 (_frv_create_got_section): Create .rel.got and .rofixup only in
2159 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2161 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2162 (elf32_frvfdpic_modify_segment_map): Likewise.
2163 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2164 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2165 error message if we miscompute the rofixup size.
2166 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2167 (frvfdpic_elf_encode_eh_address): Likewise.
2168 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2169 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2170 relocs. Reject unknown relocation types.
2171 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2172 (frv_elf_merge_private_bfd_data): Likewise.
2173 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2174 0x4000 for newly-added elf32-frvfdpic.
2176 2004-05-05 Nick Clifton <nickc@redhat.com>
2179 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2180 returning NULL as most users of this function do not check its
2182 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2183 of bfd_cache_lookup().
2184 * sco5-core.c (sco5_core_file_p): Likewise.
2185 * trad-core.c (trad_unix_core_file_p): Likewise.
2187 2004-05-05 Nick Clifton <nickc@redhat.com>
2189 * cache.c (bfd_cache_lookup): Improve formatting.
2190 * archive.c: Fix formatting.
2192 2004-05-05 Peter Barada <peter@the-baradas.com>
2194 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2195 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2196 * bfd-in2.h(bfd_architecture): Regenerate.
2198 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2200 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2202 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2203 those against discarded link-once and SEC_MERGE section symbols.
2205 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2207 * section.c (bfd_get_section_by_name_if): New.
2208 * bfd-in2.h: Regenerated.
2210 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2212 * som.c (som_bfd_is_group_section): Define.
2214 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2216 * section.c (bfd_make_section_anyway): Copy the whole
2217 bfd_hash_entry, not just "next" from existing entry.
2219 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2221 * elf.c (bfd_section_from_shdr): Maintain the section order in
2223 (special_sections): Add ".note.GNU-stack".
2224 (elf_fake_sections): Handle section group for relocatable
2227 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2229 * section.c (bfd_sections_find_if): New.
2230 * bfd-in2.h: Regenerated.
2232 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2234 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2236 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2237 * elf.c (bfd_elf_is_group_section): New function.
2238 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2239 * section.c (bfd_generic_is_group_section): New function.
2240 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2241 (BFD_JUMP_TABLE_LINK): Adjust.
2242 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2243 * aout-target.h (MY_bfd_is_group_section): Define.
2244 * aout-tic30.c (MY_bfd_is_group_section): Define.
2245 * bfd.c (bfd_is_group_section): Define.
2246 * binary.c (binary_bfd_is_group_section): Define.
2247 * bout.c (b_out_bfd_is_group_section): Define.
2248 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2249 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2250 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2251 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2252 * coffcode.h (coff_bfd_is_group_section): Define.
2253 * i386msdos.c (msdos_bfd_is_group_section): Define.
2254 * i386os9k.c (os9k_bfd_is_group_section): Define.
2255 * ieee.c (ieee_bfd_is_group_section): Define.
2256 * ihex.c (ihex_bfd_is_group_section): Define.
2257 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2258 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2259 * mmo.c (mmo_bfd_is_group_section): Define.
2260 * nlm-target.h (nlm_bfd_is_group_section): Define.
2261 * oasys.c (oasys_bfd_is_group_section): Define.
2262 * pef.c (bfd_pef_bfd_is_group_section): Define.
2263 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2264 * srec.c (srec_bfd_is_group_section): Define.
2265 * tekhex.c (tekhex_bfd_is_group_section): Define.
2266 * versados.c (versados_bfd_is_group_section): Define.
2267 * vms.c (vms_bfd_is_group_section): Define.
2268 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2269 * bfd-in2.h: Regenerate.
2270 * libbfd.h: Regenerate.
2272 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2274 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2276 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2278 * configure.in: Update version to 2.15.91.
2279 * configure: Regenerate.
2281 2004-04-29 Brian Ford <ford@vss.fsi.com>
2283 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2284 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2285 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2286 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2287 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2288 .gnu.linkonce.wi. sections.
2289 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2290 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2292 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2293 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2295 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2297 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2298 * bfd-in2.h: Regenerate.
2299 * libbfd.h: Likewise.
2301 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2303 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2305 (setup_sections): Use som_subspace_dictionary_record struct instead
2306 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2307 is_comdat, is_common or dup_common.
2308 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2309 is_comdat, is_common and dup_common in section subspace_dict from
2311 (som_begin_writing): Use som_subspace_dictionary_record struct.
2312 (som_finish_writing): Likewise.
2313 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2314 is_common and dup_common flags in info for symbol. Add comment
2315 regarding linker support for these fields. Slightly reorganize
2317 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2318 dup_common fields in symbol table from symbol info.
2319 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2320 arguments. Set corresponding fields in copy_data. Change all callers.
2321 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2323 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2324 * som.h (som_subspace_dictionary_record): Define.
2325 (som_copyable_section_data_struct): Add is_comdat, is_common and
2327 (som_section_data_struct): Use som_subspace_dictionary_record struct
2328 instead of subspace_dictionary_record.
2329 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2331 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2333 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2334 if set. Check reloc_done flag before applying relocations. Use
2335 output addresses, both when applying relocations and when comparing
2336 against the specified section.
2337 (elf_xtensa_relocate_section): Use output address to check if dynamic
2338 reloc is in a literal pool. Set section's reloc_done flag.
2340 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2342 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2343 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2345 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2348 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2350 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2351 structure field removed in 2004-04-24 patch.
2352 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2354 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2356 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2357 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2358 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2359 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2360 field before calling elf_backend_section_flags.
2362 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2364 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2365 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2366 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2367 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2368 and BFD_RELOC_32_PCREL.
2369 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2370 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2371 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2372 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2373 (mips_elf_next_relocation): Move comment about matching HI/LO
2375 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2376 R_MIPS_GNU_REL_HI16.
2378 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2380 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2381 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2382 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2383 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2384 and update comments to reflect current usage.
2385 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2386 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2388 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2389 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2390 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2391 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2392 type number to be MIPS_R_PCREL16.
2393 (mips_relocate_section): Remove support for link-time relaxation
2394 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2395 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2396 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2397 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2398 relaxation of branches used by embedded-PIC.
2399 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2400 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2401 related members, update comment.
2402 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2403 code related to embedded-PIC.
2404 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2405 initialization of now-removed 'adjust' member of
2406 'struct ecoff_debug_info'.
2408 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2410 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2412 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2414 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2415 relocs for locally defined symbols during -shared final link.
2416 (elf32_arm_final_link_relocate): Likewise.
2418 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2420 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2421 ELF_LINK_POINTER_EQUALITY_NEEDED.
2422 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2423 if r_type is not R_X86_64_PC32.
2424 (elf64_x86_64_finish_dynamic_symbol): If
2425 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2428 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2430 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2431 (elf_backend_plt_sym_val): Define.
2433 2004-04-22 Andrew Cagney <cagney@redhat.com>
2435 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2437 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2439 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2441 * som.c (som_set_section_contents): Constantify second argument.
2442 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2443 (som_object_setup): Rework to avoid warning.
2444 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2447 2004-04-22 Andrew Cagney <cagney@redhat.com>
2449 * cache.c (bfd_cache_close): Check for a previously closed file.
2451 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2453 * bfd.c (bfd_get_synthetic_symtab): Define.
2454 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2455 NAME##_get_synthetic_symtab.
2456 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2457 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2458 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2460 (_bfd_elf_get_synthetic_symtab): New prototype.
2461 * elfcode.h (elf_get_synthetic_symtab): Define.
2462 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2463 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2464 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2465 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2466 * bfd-in2.h: Rebuilt.
2467 * libbfd.h: Rebuilt.
2468 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2469 (elf_backend_plt_sym_val): Define.
2470 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2471 (elf_backend_plt_sym_val): Define.
2472 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2473 (elf_backend_plt_sym_val): Define.
2474 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2475 (elf_backend_plt_sym_val): Define.
2476 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2477 (elf_backend_plt_sym_val): Define.
2478 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2479 (elf_backend_plt_sym_val): Define.
2480 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2481 (elf_backend_plt_sym_val): Define.
2482 * aout-target.h (MY_get_synthetic_symtab): Define.
2483 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2484 * coff-rs6000.c (rs6000coff_vec): Add
2485 _bfd_nodynamic_get_synthetic_symtab.
2486 (pmac_xcoff_vec): Likewise.
2487 * coff64-rs6000.c (rs6000coff64_vec): Add
2488 _bfd_nodynamic_get_synthetic_symtab.
2489 (aix5coff64_vec): Likewise.
2490 * sunos.c (MY_get_synthetic_symtab): Define.
2491 * vms.c (vms_get_synthetic_symtab): Define.
2493 2004-04-22 Nick Clifton <nickc@redhat.com>
2495 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2497 2004-04-22 Peter Barada <peter@the-baradas.com>
2499 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2500 * bfd2-in.h: Regenerate.
2501 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2503 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2505 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2506 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2507 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2508 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2509 * bfd-in2.h: Regenerate.
2511 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2513 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2514 require relocations against a weak symbol to reference the same
2515 symbol hash entry if not a final, static link.
2516 (get_cached_value, add_value_map): Add final_static_link argument.
2517 (remove_literals): Pass final_static_link argument as needed.
2519 2004-04-21 Andrew Cagney <cagney@redhat.com>
2521 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2522 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2523 (opncls_bwrite, opncls_bclose, opncls_bflush)
2524 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2525 bfd iovec that uses function callbacks.
2526 (bfd_close): Use the iovec's bclose.
2527 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2528 (cache_bclose, cache_bflush, cache_bstat)
2529 (cache_iovec): New functions and global variable, implement a
2530 cache "iovec", where applicable set bfd_error.
2531 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2532 * bfdio.c (struct bfd_iovec): Define.
2533 (real_read): Delete function.
2534 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2535 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2536 assume that bread and bwrite set bfd_error.
2537 * bfd.c (struct bfd): Add "iovec", update comments.
2538 * bfd-in2.h, libbfd.h: Re-generate.
2540 2004-04-21 Andrew Cagney <cagney@redhat.com>
2542 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2544 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2546 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2547 (bfd_elf_gc_sections): Fail if a shared object is being created.
2548 Do not fail if dynamic sections have been created. Instead call
2549 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2550 dynamically referenced symbols. Do not mark the whole graph
2551 rooted at .eh_frame, only the section proper.
2553 2004-04-20 DJ Delorie <dj@redhat.com>
2555 * reloc.c: Add BFD_RELOC_32_SECREL.
2556 * bfd-in2.h: Regenerate.
2557 * libbfd.h: Likewise.
2558 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2559 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2560 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2562 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2564 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2565 relocs against hidden/protected undefweak symbols properly.
2566 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2568 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2570 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2571 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2574 2004-04-17 Brian Ford <ford@vss.fsi.com>
2576 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2577 filepos for the SizeOfHeaders field.
2578 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2580 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2582 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2584 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2585 change reloc_done. Set and restore _cooked_size.
2588 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2590 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2593 2004-04-15 Nick Clifton <nickc@redhat.com>
2595 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2597 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2599 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2601 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2603 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2604 when it is a definition.
2606 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2608 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2609 when statically linking PIC code.
2610 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2612 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2614 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2615 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2616 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2617 * configure: Regenerate.
2619 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2621 * elflink.c: Include libiberty.h.
2622 * Makefile.am (elflink.lo): Depend on libiberty.h.
2623 * Makefile.in: Regenerate.
2625 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2627 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2630 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2632 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2633 reserve the memory for dynamic linker
2635 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2637 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2638 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2640 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2642 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2643 RELOC_FOR_GLOBAL_SYMBOL.
2644 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2646 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2648 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2649 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2651 2004-04-01 Paul Brook <paul@codesourcery.com>
2653 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2654 * elf32-arm.h (struct elf32_elf_section_map): New.
2655 (struct _arm_elf_section_data): New.
2656 (elf32_arm_section_data): Define.
2657 (struct elf32_arm_link_hash_table): Add byteswap_code.
2658 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2659 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2660 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2661 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2662 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2663 (bfd_elf32_new_section_hook, elf_backend_write_section,
2664 elf_backend_link_output_symbol_hook): Define.
2666 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2668 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2669 that keeps the characters in a B_INCL..B_EINCL range.
2670 (_bfd_link_section_stabs): When computing the sum of the
2671 characters in a B_INCL..B_EINCL range also keep a copy of those
2672 characters. Use this information to distinguish between
2673 include sections that have the same sum and the same length
2674 but which are nevertheless unique.
2676 2004-03-31 Paul Brook <paul@codesourcery.com>
2678 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2679 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2681 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2683 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2684 to 'sum_chars' and add field 'num_chars'.
2685 (_bfd_link_section_stabs): When computing the sum of the
2686 characters in a B_INCL..B_EINCL range also keep a count of the
2687 number of characters. Use this information to help distinguish
2688 between include sections when have the same sum but which
2689 nevertheless are still unique.
2691 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2693 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2695 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2696 Tomer Levi <Tomer.Levi@nsc.com>
2698 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2699 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2700 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2701 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2702 (cpu-cr16c.lo): New target.
2703 (elf32-cr16c.lo): Likewise.
2704 * Makefile.in: Regenerate.
2705 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2706 (bfd_archures_list): Add bfd_cr16c_arch.
2707 * config.bfd: Handle cr16c-*-elf*.
2708 * configure.in: Handle bfd_elf32_cr16c_vec.
2709 * configure: Regenerate.
2710 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2711 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2712 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2713 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2714 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2715 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2716 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2717 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2718 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2719 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2720 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2721 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2722 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2723 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2724 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2725 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2726 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2727 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2728 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2729 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2730 * targets.c (bfd_elf32_cr16c_vec): Declare.
2731 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2732 * cpu-cr16c.c: New file.
2733 * elf32-cr16c.c: Likewise.
2734 * libbfd.h: Regenerate.
2735 * bfd-in2.h: Likewise.
2737 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2739 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2741 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2743 * Makefile.am: Remove all mention of elflink.h.
2744 * Makefile.in: Regenerate.
2745 * bfd-in.h (bfd_elf_discard_info): Declare.
2746 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2747 * bfd-in2.h: Regenerate.
2748 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2749 bfd_elf32_link_record_dynamic_symbol,
2750 bfd_elf64_link_record_dynamic_symbol,
2751 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2752 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2753 _bfd_elf32_link_record_local_dynamic_symbol,
2754 _bfd_elf64_link_record_local_dynamic_symbol,
2755 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2756 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2757 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2758 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2759 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2760 _bfd_elf32_reloc_symbol_deleted_p,
2761 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2762 (bfd_elf_link_record_dynamic_symbol,
2763 bfd_elf_link_record_local_dynamic_symbol,
2764 bfd_elf_final_link, bfd_elf_gc_sections,
2765 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2766 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2767 bfd_elf_reloc_symbol_deleted_p): Declare.
2768 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2769 * elf32-arm.h: Update for changed function names. Remove local
2770 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2771 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2772 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2773 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2774 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2775 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2776 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2777 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2778 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2779 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2780 (bfd_elfNN_print_symbol): Define.
2781 * elfcode.h: Don't include elflink.h.
2782 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2783 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2784 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2785 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2786 elf_link_record_local_dynamic_symbol): Don't define.
2787 * elflink.c: Update for changed function names. Move elflink.h
2789 * elflink.h: Delete file.
2790 * po/SRC-POTFILES.in: Regenerate.
2791 * po/bfd.pot: Regenerate.
2793 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2795 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2796 "name" for global syms accidentally removed in 2004-03-20 change.
2798 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2800 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2801 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2802 where Elf_External_* is different for 64 and 32 bit, with
2803 corresponding elf_size_info field.
2804 (struct elf_final_link_info): Use "bfd_byte *" instead
2805 of "Elf_External_Sym *" for external_syms and symbuf.
2806 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2807 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2808 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2809 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2810 (elf_link_sort_cmp2): Adjust.
2811 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2812 using ELF_R_SYM macro. Set u.sym_mask.
2813 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2814 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2815 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2816 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2817 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2818 swap_syn_out functions. Rearrange dyn swap in/out switch.
2819 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2820 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2821 (elf_link_flush_output_syms): Add elf_backend_data arg.
2822 (elf_link_check_versioned_symbol): Likewise.
2823 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2824 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2825 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2826 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2827 ELF_R_TYPE and ELF_R_INFO macros.
2828 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2829 based on size rather than using ELF_R_INFO.
2830 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2832 (struct alloc_got_off_arg): New.
2833 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2834 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2835 (elf_gc_allocate_got_offsets): Adjust.
2836 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2837 ELF_R_SYM. Use bfd_section_from_elf_index.
2838 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2839 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2840 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2842 2004-03-26 Stan Shebs <shebs@apple.com>
2844 Remove MPW support, no longer used.
2845 * config.bfd (powerpc-*-mpw*): Remove configuration.
2846 * mpw-config.in, mpw-make.sed: Remove files.
2847 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2849 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2851 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2852 (ppc64_elf_add_symbol_hook): New function.
2853 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2854 const from Elf_Internal_Sym param.
2855 * elflink.c (elf_link_add_object_symbols): Adjust.
2856 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2857 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2858 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2859 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2860 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2861 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2862 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2863 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2864 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2865 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2866 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2867 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2868 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2869 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2870 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2871 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2873 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2875 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2876 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2877 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2878 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2879 (bfd_elf64_bfd_link_add_symbols): Delete.
2880 (bfd_elf_link_add_symbols): Declare.
2881 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2882 * elflink.c: Include safe-ctype.h.
2883 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2885 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2886 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2888 (elf_link_add_archive_symbols): Rename from
2889 _bfd_elf_link_add_archive_symbols, make static.
2890 (elf_link_add_object_symbols): New function. Corresponding
2891 elflink.h function converted to use elf_size_info.
2892 (bfd_elf_link_add_symbols): Likewise.
2893 (bfd_elf_size_dynamic_sections): Adjust.
2894 * elflink.h (elf_bfd_link_add_symbols): Delete.
2895 (elf_link_add_object_symbols): Delete.
2896 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2897 bfd_elf_link_add_symbols.
2898 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2900 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2902 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2903 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2905 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2906 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2907 (_bfd_elf_add_dt_needed_tag): Declare.
2908 (_bfd_elf_sort_symbol): Declare.
2909 (_bfd_elf_finalize_dynstr): Declare.
2910 (RELOC_FOR_GLOBAL_SYM): Formatting.
2911 * elfcode.h (elf_add_dynamic_entry): Delete.
2912 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2913 elflink.h function converted to use elf_size_info.
2914 (_bfd_elf_add_dt_needed_tag): Likewise.
2915 (_bfd_elf_sort_symbol): Likewise.
2916 (_bfd_elf_finalize_dynstr): Likewise.
2917 (compute_bucket_count): Likewise.
2918 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2919 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2920 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2921 * elflink.h: ..here.
2922 (sort_symbol, add_dt_needed_tag): Delete.
2923 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2924 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2926 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2927 * elf32-cris.c (add_dynamic_entry): Likewise.
2928 * elf32-hppa.c (add_dynamic_entry): Likewise.
2929 * elf32-i370.c (add_dynamic_entry): Likewise.
2930 * elf32-i386.c (add_dynamic_entry): Likewise.
2931 * elf32-m32r.c (add_dynamic_entry): Likewise.
2932 * elf32-m68k.c (add_dynamic_entry): Likewise.
2933 * elf32-ppc.c (add_dynamic_entry): Likewise.
2934 * elf32-s390.c (add_dynamic_entry): Likewise.
2935 * elf32-sh.c (add_dynamic_entry): Likewise.
2936 * elf32-sparc.c (add_dynamic_entry): Likewise.
2937 * elf32-vax.c (add_dynamic_entry): Likewise.
2938 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2939 * elf64-alpha.c (add_dynamic_entry): Likewise.
2940 * elf64-hppa.c (add_dynamic_entry): Likewise.
2941 * elf64-ppc.c (add_dynamic_entry): Likewise.
2942 * elf64-s390.c (add_dynamic_entry): Likewise.
2943 * elf64-sparc.c (add_dynamic_entry): Likewise.
2944 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2945 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2946 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2947 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2948 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2949 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2951 2004-03-23 Paul Brook <paul@codesourcery.com>
2953 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2955 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2957 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2958 literal tables and check for relocs outside of literal pools.
2959 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2960 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2962 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2963 (elf_xtensa_relocate_section): Read literal tables and check for
2964 dynamic relocations in read-only sections and not in literal pools.
2966 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2969 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2971 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2973 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2974 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2975 not defined by the executable, or defined in a DSO.
2976 <eliding run-time relocation of .got>: Initialize GOT entry for a
2977 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2979 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2980 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2981 a PLT reloc to GOT for an executable.
2982 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2983 .got for a DSO and explain why.
2984 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2985 and unreferenced symbols for which a PLT is defined. Adjust
2986 dynamic-symbol pruning correspondingly, to make sure we don't lose
2987 a dynamic symbol also defined by a DSO.
2989 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2991 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2992 and rel args. Group input and output args. Wrap to 80 columns.
2993 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2994 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2995 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2996 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2997 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2998 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2999 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
3000 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
3001 RELOC_FOR_GLOBAL_SYMBOL invocation.
3003 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
3005 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
3006 unresolved symbols in objects aren't allowed.
3008 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
3010 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3011 (elf_hppa_unmark_useless_dynamic_symbols):
3012 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3013 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3014 (elf32_hppa_relocate_section): Likewise.
3015 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3016 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3017 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3018 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3019 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3021 * elf-m10200.c (mn10200_elf_relocate_section): Use
3022 RELOC_FOR_GLOBAL_SYMBOL.
3023 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3024 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3025 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3026 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3027 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3028 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3029 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3030 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3031 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3032 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3033 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3034 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3036 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3038 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3039 (final_link_relocate): Likewise.
3040 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3041 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3043 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3045 * Makefile.am: Run "make dep-am".
3046 * Makefile.in: Regenerate.
3047 * aclocal.m4: Regenerate.
3048 * config.in: Regenerate.
3049 * po/bfd.pot: Regenerate.
3051 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3052 H.J. Lu <hongjiu.lu@intel.com>
3054 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3055 type and size change code to where it was previously. Remove
3056 dt_needed param. Treat old weak syms as strong if new sym is
3057 from a shared lib, even when old sym is from another shared
3058 lib. Remove unnecessary tests of oldweak and newweak. Correct
3060 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3061 _bfd_elf_merge_symbol calls.
3062 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3063 dt_needed local var. Update comments.
3064 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3065 (_bfd_elf_add_default_symbol): Likewise.
3067 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3068 strong syms in one shared object overriding weak syms in another.
3070 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3072 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3073 dyn_lib_class field. Rearrange for better packing.
3074 (elf_dt_soname): Delete.
3075 (elf_dyn_lib_class): Define.
3076 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3077 (bfd_elf_set_dt_needed_soname): Delete.
3078 (bfd_elf_set_dyn_lib_class): New function.
3079 * elflink.h (add_dt_needed_tag): New function. Split out from..
3080 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3081 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3082 initialization of soname.
3083 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3085 * bfd-in.h (enum dynamic_lib_link_class): New.
3086 (bfd_elf_set_dt_needed_soname): Delete.
3087 (bfd_elf_set_dyn_lib_class): Declare.
3088 * bfd-in2.h: Regenerate.
3090 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3091 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3092 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3093 symbol loop. Instead use add_needed to flag tag as written.
3095 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3097 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3098 logic for null_input_bfd detection.
3100 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3102 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3104 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3106 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3109 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3111 * elflink.c (elf_link_read_relocs_from_section): Don't use
3112 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3113 (_bfd_elf_link_read_relocs): ..to here.
3114 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3116 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3118 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3119 values selected in configure.host. Require both to be defined
3120 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3121 corresponding BFD_HOST vars with quotes.
3122 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3123 Always require BFD_HOST_64_BIT_DEFINED.
3124 <file_ptr type>: Find off_t size before emitting message. Combine
3125 off_t and ftello64 conditional.
3126 * configure: Regenerate.
3128 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3130 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3131 aliasing warning. Remove trailing whitespace throughout file.
3133 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3135 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3136 input_section in calls to get_dyn_name.
3137 * 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
3139 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3141 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3143 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3144 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3145 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3146 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3147 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3148 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3149 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3151 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3152 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3153 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3154 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3155 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3156 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3157 (read_8_bytes, read_indirect_string, read_address): Likewise.
3158 (read_abbrevs, parse_comp_unit): Likewise.
3159 * targets.c (struct bfd_target): Likewise.
3160 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3161 * hppabsd-core.c: Likewise. Formatting.
3162 * hpux-core.c: Likewise.
3163 * irix-core.c: Likewise.
3164 * netbsd-core.c: Likewise.
3165 * osf-core.c: Likewise.
3166 * ptrace-core.c: Likewise.
3167 * sco5-core.c: Likewise.
3168 * trad-core.c: Likewise.
3169 * configure: Regenerate.
3170 * bfd-in2.h: Regenerate.
3172 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3174 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3175 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3176 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3177 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3178 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3179 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3180 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3181 * libbfd.c: Likewise in function definitions.
3182 (bfd_put_8): Mask with 0xff rather than casting to char.
3183 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3184 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3185 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3186 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3187 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3188 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3189 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3190 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3191 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3192 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3193 * archive.c (do_slurp_coff_armap): Update swap prototype.
3194 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3195 (tic54x_getl_signed_32): Likewise.
3196 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3197 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3198 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3199 (bfd_getp_signed_32, bfd_putp32): Likewise.
3200 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3201 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3202 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3203 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3204 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3205 bfd_h_getx_signed_16, bfd_h_putx16.
3206 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3207 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3208 * hpux-core.c: Likewise.
3209 * irix-core.c: Likewise.
3210 * netbsd-core.c: Likewise.
3211 * osf-core.c: Likewise.
3212 * ptrace-core.c: Likewise.
3213 * sco5-core.c: Likewise.
3214 * trad-core.c: Likewise.
3215 * bfd-in2.h: Regenerate.
3217 2004-03-15 Matt Thomas <matt@3am-software.com>
3219 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3222 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3224 * config.bfd: Add x86_64-*-openbsd*.
3225 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3227 * configure: Regenerate.
3229 2004-03-12 Nick Clifton <nickc@redhat.com>
3230 Dave Murphy <wintermute2k4@ntlworld.com>
3232 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3233 if the input bfd does not contain any code.
3235 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3237 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3239 2004-03-05 Fred Fish <fnf@redhat.com>
3241 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3242 mips16 symbols to be even rather than testing first for even/odd.
3243 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3245 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3247 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3250 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3252 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3253 undefined symbols as hash_new.
3255 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3257 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3259 * elf32-sh.c: Ditto.
3260 * bfd-in2.h: Regenerate.
3262 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3264 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3266 (_frv_count_got_plt_entries): Initialize them.
3267 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3269 (frv_pic_relocs_info_for_global): Likewise.
3270 (frv_pic_relocs_info_for_local): Likewise.
3271 (frv_pic_merge_early_relocs_info): New.
3272 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3274 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3275 Check that we don't exceed the allocated count for entry.
3276 (_frv_add_rofixup): Likewise.
3277 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3278 (elf32_frv_finish_dynamic_sections): Improve error message in case
3279 we emit too few rofixup entries.
3281 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3283 * archures.c (bfd_mach_fr450): New.
3284 * bfd-in2.h: Regenerate.
3285 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3286 (arch_info_500): Link to it.
3287 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3288 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3289 (frv_elf_arch_extension_p): New function.
3290 (frv_elf_merge_private_bfd_data): Use it.
3292 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3294 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3296 * elflink.h (is_global_data_symbol_definition): Moved to
3298 (elf_link_is_defined_archive_symbol): Likewise.
3299 (elf_link_add_archive_symbols): Likewise. Renamed to
3300 _bfd_elf_link_add_archive_symbols.
3302 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3303 of ELF symbol table entry from backend.
3304 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3305 instead of elf_link_add_object_symbols.
3307 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3309 * elf-bfd.h (struct elf_backend_data): Added
3310 elf_backend_can_make_relative_eh_frame,
3311 elf_backend_can_make_lsda_relative_eh_frame and
3312 elf_backend_encode_eh_address.
3313 (_bfd_elf_encode_eh_address): Declare.
3314 (_bfd_elf_can_make_relative): Declare.
3315 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3316 hooks to decide whether to attempt to make_relative and
3318 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3319 (_bfd_elf_can_make_relative): New.
3320 (_bfd_elf_encode_eh_address): New.
3321 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3322 (frv_elf_encode_eh_address): New.
3323 (elf_backend_can_make_relative_eh_frame): Define.
3324 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3325 (elf_backend_encode_eh_address): Define.
3327 (elf_backend_can_make_relative_eh_frame): Define.
3328 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3329 (elf_backend_encode_eh_address): Define.
3330 (elfNN_bed): Add them.
3332 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3334 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3335 complain_on_overflow to signed.
3337 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3339 * elflink.h (sort_symbol): New.
3340 (elf_link_add_object_symbols): Use a sorted symbol array for
3343 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3345 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3346 for pc relative relocs.
3347 (elf_s390_relocate_section): Likewise.
3348 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3349 for pc relative relocs.
3350 (elf_s390_relocate_section): Likewise.
3352 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3354 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3357 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3359 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3360 field to track if a relocation is against readonly section.
3361 (count_dyn_reloc): Take a new argument for rent->reltext.
3362 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3363 (get_reloc_section): Don't set ia64_info->reltext here.
3364 (allocate_dynrel_entries): Set ia64_info->reltext here.
3366 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3368 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3369 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3370 function's descriptor to symbol+offset, and map local undefweak
3371 symbol to NULL function descriptor.
3372 (elf32_frv_relocate_section): Likewise.
3374 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3376 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3378 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3379 (netbsd_core_file_p): Set architecture from machine ID for
3382 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3384 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3385 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3387 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3389 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3390 symbols with non-default visibility.
3392 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3394 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3395 IMAGE_SCN_MEM_WRITE on known sections only.
3397 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3399 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3400 symbols used in PIE relocs.
3402 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3404 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3407 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3409 * configure.in: Update version to 2.15.90.
3410 * configure: Regenerate.
3412 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3413 Richard Sandiford <rsandifo@redhat.com>
3415 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3416 _bfd_elf_symbol_refs_local_p to decide whether to decay
3417 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3418 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3419 relocs if the symbol wasn't defined by a regular object file.
3420 Don't check the symbol's dynindx.
3422 2004-02-16 Andrew Cagney <cagney@redhat.com>
3424 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3426 * bfd-in2.h: Re-generate.
3428 2004-02-14 Andrew Cagney <cagney@redhat.com>
3430 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3431 _LARGEFILE64_SOURCE.
3433 2004-02-13 Andrew Cagney <cagney@redhat.com>
3435 * elf.c (vma_page_aligned_bias): New function.
3436 (assign_file_positions_except_relocs)
3437 (assign_file_positions_for_segments): Replace broken modulo
3438 arithmetic with call to vma_page_aligned_bias.
3440 2004-02-11 Andrew Cagney <cagney@redhat.com>
3442 * bfd-in.h: Update copyright.
3443 (bfd_tell): Change return type to file_ptr.
3444 * bfd-in2.h: Re-generate.
3445 * cache.c: Update copyright.
3446 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3448 (close_one): Use real_ftell.
3449 * bfdio.c: Update copyright.
3450 (real_ftell, real_fseek): New functions.
3451 (bfd_tell): Use real_fseek and real_ftell, change return type to
3453 (bfd_seek): Use real_ftell and real_fseek, change type of
3454 file_position to a file_ptr.
3455 * libbfd-in.h: Update copyright.
3456 (real_ftell, real_fseek): Declare.
3457 * libbfd.h: Re-generate.
3459 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3460 fseeko and fseeko64. Determine bfd_file_ptr.
3461 * configure: Re-generate.
3462 * config.in: Re-generate.
3464 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3466 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3467 * elf32-h8300.c: Likewise.
3469 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3470 Nick Clifton <nickc@redhat.com>
3472 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3473 GOT entries with no associated GOT subsection.
3475 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3477 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3478 * elf.c (swap_out_syms): Use it to decide whether local section
3479 symbols should be named.
3480 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3481 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3482 (elf_backend_name_local_section_symbols): Define.
3483 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3485 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3487 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3488 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3491 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3493 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3494 to bfd_link_hash_entry passed by reference to
3495 _bfd_generic_link_add_one_symbol.
3497 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3499 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3500 relocations against dynamic symbols.
3502 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3504 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3507 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3509 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3510 * bfd-in2.h, libbfd.h: Rebuilt.
3512 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3514 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3515 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3516 flag has been cleared.
3518 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3520 * coff-h8300.c: Add and adjust comments about relaxation.
3521 * elf32-h8300.c: Likewise.
3523 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3525 * coff-h8300.c: Fix comment typos.
3526 * elf32-h8300.c: Likewise.
3528 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3530 * coff-h8300.c: Add comments about relaxation.
3531 * elf32-h8300.c: Likewise.
3533 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3535 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3537 * aclocal.m4: Regenerate.
3538 * configure: Regenerate.
3540 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3542 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3543 mips_elf64_rtype_to_howto instead of using howto_table.
3545 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3547 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3549 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3550 relocs which would not use the PLT.
3552 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3554 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3555 (ppc64_elf_gc_sweep_hook): Likewise.
3556 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3558 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3560 Adds linker relaxation support for bit manipulation insns like
3561 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3563 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3564 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3565 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3566 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3568 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3570 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3572 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3574 * elf32-h8300.c: Fix formatting.
3576 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3578 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3579 dynamic object is present. Declare r_symndx and h in an inner
3581 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3583 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3585 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3586 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3587 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3588 identically. Do not emit PC24 relocations for shared libraries.
3589 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3590 identically. Don't adjust pc_count.
3591 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3592 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3593 adjust count for branch relocations.
3594 (allocate_dynrelocs): Correct typo in call to
3595 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3596 PC24 or PLT32 relocs when linking.
3598 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3600 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3601 relocation howto with ARM_26 one for consistency.
3602 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3603 that will be converted to ARM_26D ones, since we always want 'done'
3604 relocations to be reflected in section's data.
3605 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3607 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3610 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3612 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3613 are not partial_inplace during a relocatable link.
3615 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3617 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3618 if no dynamic object is present. Declare r_symndx and h in an
3621 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3623 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3624 trampoline if it is known out of range.
3626 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3628 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3629 * elf32-frv.c (_frv_osec_readonly_p): New.
3630 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3632 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3633 (elf32_frv_relocate_section): Likewise. Error out if attempting
3634 to emit rofixups or dynamic relocs in read-only segments. Use
3635 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3636 dynamic relocations.
3637 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3638 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3639 relocations or fixups involving merged sections correctly. Avoid
3640 crash when undefined symbol is referenced by R_FRV_32 or
3641 R_FRV_FUNCDESC_VALUE.
3642 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3643 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3644 input section holding local symbol to addend of R_FRV_32 or
3645 R_FRV_FUNCDESC_VALUE dynamic relocation.
3646 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3647 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3648 (elf32_frv_always_size_sections): Don't store pointer to
3649 __stacksize symbol in sec_info.
3650 (elf32_frv_modify_segment_map): Look it up here.
3651 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3652 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3653 of the lazy PLT entry, not only its offset, as the low word of a
3654 function descriptor.
3655 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3656 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3657 if a hash table entry already exists but is not a definition.
3658 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3659 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3660 (_frv_add_rofixup): Don't inline.
3661 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3662 for undefweak symbols.
3663 (elf32_frv_relocate_section): Avoid crash while computing
3664 relocation when linking with shared library. Only emit rofixups
3665 and dynamic relocations for alloc&load sections. Mark binaries
3666 with inter-segment relocations for relocation as a unit.
3667 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3668 (DEFAULT_STACK_SIZE): New.
3669 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3670 emit rofixups or dynamic relocs when linking dynamic non-PIE
3672 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3673 shared libs too. Reserve the last entry for the GOT pointer.
3674 (elf32_frv_finish_dynamic_sections): Emit it.
3675 (elf32_frv_always_size_sections): New.
3676 (elf32_frv_modify_segment_map): New.
3677 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3679 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3680 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3681 (elf_backend_always_size_sections): New.
3682 (elf_backend_modify_segment_map): New.
3683 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3684 * config.bfd: Added frv-*-*linux*.
3685 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3686 ABS section, instead of crashing.
3687 (elf32_frv_relocate_section): Don't crash before warning about
3688 different segments in non-PIC relocation.
3689 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3690 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3691 relocs to undefweak symbols.
3692 (elf32_frv_relocate_section): Ditto for undefined symbols.
3693 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3694 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3695 gotfixup section was created.
3696 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3697 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3698 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3699 complain_overflow_signed.
3700 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3701 have not been allocated.
3702 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3703 privfd only if dynamic sections were created.
3704 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3705 for GPREL relocs. When linking relocatable FDPIC executables,
3706 emit warnings for relocations that would be illegal on PIE or
3707 shared libraries. Emit rofixup for R_FRV_32 only if input object
3709 (_frv_create_got_section): Define _gp symbol in the rofixup
3711 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3712 dynamic sections missing, error out requesting -melf32frvfd.
3713 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3714 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3715 computation of addends from section and global or local symbol
3716 value. Change return type to bfd_boolean, and return a failure if
3717 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3718 nonzero addend is required.
3719 (elf32_frv_relocate_section): Likewise. Print error for
3720 unsupported nonzero addends.
3721 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3722 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3723 force everything local.
3724 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3725 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3726 (frv_gotfixup_section): New.
3727 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3728 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3730 (_frv_add_rofixup): New.
3731 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3732 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3733 improve some ugly conditions.
3734 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3735 relocations in fdpic.
3736 (_frv_create_got_section): Create .rofixup.got section.
3737 (struct _frv_dynamic_got_info): Added fixups.
3738 (_frv_count_got_plt_entries): Account in-GOT relocations into
3739 relocs32, relocsfd and relocsfdv. Account them into relocs or
3740 fixups, as appropriate.
3741 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3743 (elf32_frv_finish_dynamic_sections): Verify that the right number
3744 of relocations and fixups was generated.
3745 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3747 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3748 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3749 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3750 descriptor of a (formerly-)global symbol is local.
3751 (struct frv_pic_relocs_info): Adjust comments.
3752 (_frv_emit_got_relocs_plt_entries): Adjust.
3753 (elf32_frv_relocate_section): Likewise.
3754 (_frv_count_got_plt_entries): Likewise.
3755 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3756 symbol's value to addend in the common preamble. Decay dynamic
3757 symbols to section+offset if they bind or call locally, for GOT
3758 and FUNCDESC_VALUE, respectively.
3759 (elf32_frv_relocate_section): Likewise.
3760 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3761 internal or hidden visibility.
3762 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3763 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3764 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3765 (elf32_frv_relocate_section): Pass relocation addend in. Use
3766 original relocation addend to look up the got relocs/plt entries
3767 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3768 processing relocations that reference .scommon symbols.
3769 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3770 Introduce support for dynamic linking.
3771 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3772 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3773 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3774 (frv_reloc_type_lookup): Return REL howtos for executables and
3776 (frv_info_to_howto_rel): New.
3777 (struct frv_elf_link_hash_table): New.
3778 (frv_hash_table, frv_got_section, frv_gotrel_section,
3779 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3780 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3781 (frv_elf_link_hash_table_create): New.
3782 (struct frv_pic_relocs_info): New.
3783 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3784 (frv_pic_relocs_info_find): New.
3785 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3787 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3788 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3789 (_frv_emit_got_relocs_plt_entries): New.
3790 (elf32_frv_relocate_section): Add support for dynamic linking.
3791 Handle new relocations.
3792 (_frv_create_got_section): New.
3793 (elf32_frv_create_dynamic_sections): New.
3794 (ELF_DYNAMIC_INTERPRETER): New.
3795 (struct _frv_dynamic_got_info): New.
3796 (_frv_count_got_plt_entries): New.
3797 (struct _frv_dynamic_got_plt_info): New.
3798 (_frv_compute_got_alloc_data): New.
3799 (_frv_get_got_entry, _frv_get_fd_entry): New.
3800 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3801 (_frv_resolve_final_relocs_info): New.
3802 (elf32_frv_size_dynamic_sections): New.
3803 (elf32_frv_finish_dynamic_sections): New.
3804 (elf32_frv_adjust_dynamic_symbol): New.
3805 (elf32_frv_finish_dynamic_symbol): New.
3806 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3808 (elf_info_to_howto_rel): Define.
3809 (bfd_elf32_bfd_link_hash_table_create): Define.
3810 (elf_backend_create_dynamic_sections): Define.
3811 (elf_backend_adjust_dynamic_symbol): Define.
3812 (elf_backend_size_dynamic_sections): Define.
3813 (elf_backend_finish_dynamic_symbol): Define.
3814 (elf_backend_finish_dynamic_sections): Define.
3815 (elf_backend_want_got_sym): Define.
3816 (elf_backend_got_header_size): Define.
3817 (elf_backend_want_got_plt): Define.
3818 (elf_backend_plt_readonly): Define.
3819 (elf_backend_want_plt_sym): Define.
3820 (elf_backend_plt_header_size): Define.
3821 (elf_backend_may_use_rel_p): Define.
3822 (elf_backend_may_use_rela_p): Define.
3823 (elf_backend_default_use_rela_p): Define.
3824 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3825 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3826 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3827 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3828 (frv_reloc_map): Map the corresponding BFD relocs to them.
3829 (frv_reloc_type_lookup): ... and back to BFD relocs.
3830 * reloc.c: New relocs.
3831 * bfd-in2.h, libbfd.h: Rebuilt.
3832 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3833 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3834 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3835 R_FRV_FUNCDESC_GOTLO): New.
3836 (frv_reloc_map): Map the corresponding BFD relocs to them.
3837 (frv_reloc_type_lookup): ... and back to BFD relocs.
3838 * reloc.c: New relocs.
3839 * bfd-in2.h, libbfd.h: Rebuilt.
3841 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3843 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3844 targets to support pages of up to 64kB.
3845 (elf32_bed): Redefine to get a separate backend data structure for
3846 traditional targets.
3847 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3848 targets to support pages of up to 64kB.
3849 (elf64_bed): Redefine to get a separate backend data structure for
3850 traditional targets.
3851 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3852 targets to support pages of up to 64kB.
3853 (elf32_bed): Redefine to get a separate backend data structure for
3854 traditional targets.
3856 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3858 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3860 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3862 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3863 (elf_i386_grok_psinfo): Likewise.
3865 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3867 * config.bfd: Add m68k-uClinux target.
3869 2004-01-01 Grant Edwards <grante@visi.com>
3871 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3872 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3873 (elf32_h8_gc_sweep_hook): New function.
3874 (elf_backend_gc_mark_hook): Define.
3875 (elf_backend_gc_sweep_hook): Define.
3876 (elf_backend_can_gc_sections): Define.
3878 For older changes see ChangeLog-0203
3884 version-control: never
projects / deliverable / binutils-gdb.git / blob