1 2004-09-24 Alan Modra <amodra@bigpond.net.au>
3 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4 vma and output offset to address.
5 * simple.c (simple_save_output_info): Only set output section
6 and offset for debug sections, or those not already set up by
8 (bfd_simple_get_relocated_section_contents): Update comment.
10 2004-09-24 Alan Modra <amodra@bigpond.net.au>
12 * elf.c (IS_LOADED): Delete.
13 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
14 Restore SEC_HAS_CONTENTS test to the one place it was used prior
17 2004-09-23 Alan Modra <amodra@bigpond.net.au>
20 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
21 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
22 redundant assignment of EM_SPARC.
24 2004-09-22 Brian Ford <ford@vss.fsi.com>
26 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
27 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
29 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
31 2004-09-22 Alan Modra <amodra@bigpond.net.au>
33 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
34 (elf_backend_modify_segment_map): Don't define.
36 2004-09-22 Alan Modra <amodra@bigpond.net.au>
38 * elf.c (IS_LOADED): Define.
39 (assign_file_positions_for_segments): Don't round up file offset of
40 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
41 Delete code handling link script adjustment of lma. Do the adjust
42 in later code handling similar ajustments. Remove dead code error
43 check. Warn if section lma would require a negative offset
44 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
45 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
46 update voff in section loop. Change voff in segment loop to be an
47 adjustment on top of "off". Set sec->filepos and update "off" later.
48 Test for loadable sections consistently using IS_LOADED. Similarly,
49 test for alloc-only sections other than .tbss consistently.
50 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
51 Tidy PT_NOTE handling. Use %B and %A in error messages.
52 (assign_file_positions_except_relocs): Use %B in error message.
54 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
56 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
57 (CONFIG_STATUS_DEPENDENCIES): New.
59 (config.status): Likewise.
60 * Makefile.in: Regenerated.
62 2004-09-17 Paul Brook <paul@codesourcery.com>
64 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
65 (bfd_elf32_arm_process_before_allocation): Update prototype.
66 * bfd-in2.h: Regenerate.
67 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
68 (elf32_arm_link_hash_table_create): Set it.
69 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
70 (bfd_elf32_arm_set_target_relocs): New function.
71 (arm_real_reloc_type): New function.
72 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
73 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
74 (elf32_arm_gc_sweep_hook): Ditto.
75 (elf32_arm_check_relocs): Ditto.
76 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
77 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
79 (elf32_arm_got_prel): New variable.
80 (elf32_arm_howto_from_type): New function.
81 (elf32_arm_info_to_howto): Use it.
82 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
83 BFD_RELOC_ARM_TARGET2.
84 * libbfd.h: Regenerate.
85 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
87 2004-09-17 Alan Modra <amodra@bigpond.net.au>
89 * ecoff.c: Update u.undef.next refs.
90 * elf64-ppc.c: Likewise.
91 * elflink.c: Likewise.
93 * xcofflink.c: Likewise.
95 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
96 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
97 fields to indirect struct.
98 * elf-m10300.c: Update u.weakdef refs.
99 * elf32-arm.h: Likewise.
100 * elf32-cris.c: Likewise.
101 * elf32-frv.c: Likewise.
102 * elf32-hppa.c: Likewise.
103 * elf32-i370.c: Likewise.
104 * elf32-i386.c: Likewise.
105 * elf32-m32r.c: Likewise.
106 * elf32-m68k.c: Likewise.
107 * elf32-ppc.c: Likewise.
108 * elf32-s390.c: Likewise.
109 * elf32-sh.c: Likewise.
110 * elf32-sparc.c: Likewise.
111 * elf32-vax.c: Likewise.
112 * elf32-xtensa.c: Likewise.
113 * elf64-alpha.c: Likewise.
114 * elf64-hppa.c: Likewise.
115 * elf64-ppc.c: Likewise.
116 * elf64-s390.c: Likewise.
117 * elf64-sh64.c: Likewise.
118 * elf64-sparc.c: Likewise.
119 * elf64-x86-64.c: Likewise.
120 * elfxx-ia64.c: Likewise.
121 * elfxx-mips.c: Likewise.
122 * elflink.c: Likewise. Also u.elf_hash_value.
123 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
125 (elf_gc_smash_unused_vtentry_relocs): Likewise.
126 (bfd_elf_gc_record_vtinherit): Alloc vtable.
127 (bfd_elf_gc_record_vtentry): Likewise.
128 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
130 2004-09-17 Alan Modra <amodra@bigpond.net.au>
132 * Makefile.am: Run "make dep-am".
133 * Makefile.in: Regenerate.
134 * bfd-in2.h: Regenerate.
135 * po/SRC-POTFILES.in: Regenerate.
136 * po/bfd.pot: Regenerate.
138 2004-09-16 Alan Modra <amodra@bigpond.net.au>
140 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
141 with bitfields. Make "type" and "other" bitfields too.
142 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
143 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
144 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
145 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
146 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
147 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
148 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
149 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
150 * elf-hppa.h: Update all uses of elf_link_hash_flags.
151 * elf-m10300.c: Likewise.
153 * elf32-arm.h: Likewise.
154 * elf32-cris.c: Likewise.
155 * elf32-frv.c: Likewise.
156 * elf32-hppa.c: Likewise.
157 * elf32-i370.c: Likewise.
158 * elf32-i386.c: Likewise.
159 * elf32-m32r.c: Likewise.
160 * elf32-m68k.c: Likewise.
161 * elf32-ppc.c: Likewise.
162 * elf32-s390.c: Likewise.
163 * elf32-sh-symbian.c: Likewise.
164 * elf32-sh.c: Likewise.
165 * elf32-sh64.c: Likewise.
166 * elf32-sparc.c: Likewise.
167 * elf32-vax.c: Likewise.
168 * elf32-xtensa.c: Likewise.
169 * elf64-alpha.c: Likewise.
170 * elf64-hppa.c: Likewise.
171 * elf64-ppc.c: Likewise.
172 * elf64-s390.c: Likewise.
173 * elf64-sh64.c: Likewise.
174 * elf64-sparc.c: Likewise.
175 * elf64-x86-64.c: Likewise.
176 * elflink.c: Likewise.
177 * elfxx-ia64.c: Likewise.
178 * elfxx-mips.c: Likewise.
179 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
180 * configure: Regenerate.
181 * aclocal.m4: Regenerate.
183 2004-09-16 Alan Modra <amodra@bigpond.net.au>
185 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
186 around uses of R_ARM_TARGET1.
187 (elf32_arm_check_relocs): Likewise.
189 2004-09-13 Paul Brook <paul@codesourcery.com>
191 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
193 * bfd-in2.h: Regenerate.
194 * libbfd.h: Regenerate.
195 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
196 (elf32_arm_link_hash_table_create): Set target1_is_rel.
197 (bfd_elf32_arm_process_before_allocation): Ditto.
198 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
199 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
200 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
203 2004-09-10 Joel Brobecker <brobecker@gnat.com>
205 * hpux-core.c (thread_section_p): New function.
206 (hpux_core_core_file_p): Fix computation of offset in call
207 to bfd_seek. Create a ".reg" section from an arbitrary
208 ".reg/<id>" section if none was created after having read
211 2004-09-11 Andreas Schwab <schwab@suse.de>
213 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
214 * aclocal.m4: Rebuild.
215 * configure: Rebuild.
217 2004-09-10 Joel Brobecker <brobecker@gnat.com>
219 * section.c (bfd_sections_find_if): Fix parameter name in
220 comment to match code.
222 2004-09-10 Alan Modra <amodra@bigpond.net.au>
224 * elf.c (assign_file_positions_except_relocs): Assign relocs
225 stored in a bfd section.
227 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
229 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
230 h->gotplt_refcount to 0, not -1.
232 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
234 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
235 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
237 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
238 handle symbol visibility here.
240 2004-09-07 Alan Modra <amodra@bigpond.net.au>
242 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
243 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
245 (ppc_stub_name): Remove trailing "+0" on stub name.
246 (create_linkage_sections): Create relocations for
247 branch lookup table when --emit-relocs as well as when --shared.
248 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
249 relbrlt test. For --emit-stub-syms, always output a sym even when
250 one already exists on a plt call stub. Put stub type in the stub
252 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
254 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
255 reloc_count in stub sections. Adjust relbrlt test.
256 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
257 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
258 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
259 for relocs against discarded symbols. Fix comments.
261 2004-09-06 Mark Mitchell <mark@codesourcery.com>
263 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
264 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
266 (map_sections_to_segments): ... here. Use it. Assign a file
267 position to the .dynamic section if it is not loadable, but part
268 of the PT_DYNAMIC segment.
269 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
270 offsets, not VMAs, for the BPABI. Do not fill in the header in
271 the .got.plt section for the BPABI.
272 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
274 (elf_backend_want_got_plt): Define to zero for Symbian OS.
276 2004-09-06 Nick Clifton <nickc@redhat.com>
278 * elflink.c (elf_link_add_object_symbols): Set the error code to
279 bfd_error_wrong_format when the input format does not match the
282 2004-09-06 Alan Modra <amodra@bigpond.net.au>
284 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
285 (ppc64_elf_check_directives): ..here.
286 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
287 before accessing ppc64_elf_tdata.
288 (ppc64_elf_finish_dynamic_sections): And here too.
290 2004-09-04 Alan Modra <amodra@bigpond.net.au>
292 * bfd.c (_bfd_default_error_handler): Correct loop exit.
294 2004-09-03 Mark Mitchell <mark@codesourcery.com>
296 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
297 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
298 (bfd_elf32_littlearm_symbian_vec): Likewise.
299 * configure: Regenerated.
300 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
301 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
302 (PLT_ENTRY_SIZE): Likewise.
303 (bfd_vma_elf32_arm_symbian_plt_entry): New
305 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
307 (create_got_section): Don't create sections when generating BPABI
309 (elf32_arm_create_dynamic_sections): Tidy.
310 (elf32_arm_link_hash_table_create): Set plt_header_size,
311 plt_entry_size, and symbian_p.
312 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
313 generating BPABI objects.
314 (allocate_dynrelocs): Use htab->plt_header_size, not
315 PLT_HEADER_SIZE. Do not add to .got.plt when
316 generating BPABI objects.
317 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
318 * elfarm-nabi.c: Add SymbianOS target vectors.
319 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
320 (_bfd_elf_link_create_dynamic_sections): Likewise.
321 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
323 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
324 (bfd_elf32_littlearm_symbian_vec): Likewise.
325 (_bfd_target_vector): Add them.
327 2004-09-03 Nick Clifton <nickc@redhat.com>
330 * coffcode.h (handle_COMDAT): Replace abort with an warning
331 message and allow the scan to continue.
333 2004-09-02 Alan Modra <amodra@bigpond.net.au>
335 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
336 in when reading relocs, not our sorted syms. Remove unnecessary
339 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
341 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
343 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
345 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
346 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
347 replace uses of *_alias with *_noncanonical.
348 * aclocal.m4: Rebuild with aclocal 1.4p6.
349 * Makefile.in: Rebuild with automake 1.4p6.
350 * doc/Makefile.in: Rebuild with automake 1.4p6.
351 * configure.in: Autoupdate with autoupdate 2.59.
352 * config.in: Regenerate with autoheader 2.59.
353 * configure: Regnerate with autoconf 2.59.
355 2004-08-28 Alan Modra <amodra@bigpond.net.au>
357 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
358 symbol pointer arrays before modifying.
360 2004-08-28 Alan Modra <amodra@bigpond.net.au>
362 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
363 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
364 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
365 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
366 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
367 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
368 Use both symbol tables on non-relocatable objects. Use a common
369 error exit. Fix "mid" warning.
370 * libbfd.h: Regenerate.
371 * bfd-in2.h: Regenerate.
373 2004-08-28 Alan Modra <amodra@bigpond.net.au>
375 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
377 (struct sfpr_def_parms): Save some space.
378 (sfpr_define): Here too.
380 * elf64-ppc.c (compare_symbols): Put section syms first.
381 (sym_exists_at): New function.
382 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
383 points only for relocatable files. Use .opd section contents
384 otherwise. Generally clean up the code.
386 2004-08-27 Alan Modra <amodra@bigpond.net.au>
388 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
389 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
390 (struct sfpr_def_parms): New.
391 (sfpr_define): New function.
392 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
393 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
394 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
395 (savefpr1_tail, restfpr1_tail): New functions.
396 (savevr, savevr_tail, restvr, restvr_tail): New functions.
397 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
398 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
399 code. Define all ABI mandated _save and _rest functions.
401 2004-08-26 Paul Brook <paul@codesourcery.com>
403 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
405 2004-08-26 Alan Modra <amodra@bigpond.net.au>
407 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
410 2004-08-26 Alan Modra <amodra@bigpond.net.au>
412 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
413 that pcrel correction is applied for R_386_PC32.
415 2004-08-25 Alan Modra <amodra@bigpond.net.au>
417 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
418 for R_386_32 and R_386_PC32 relocs against symbols defined in
421 2004-08-25 Dmitry Diky <diwil@spec.ru>
423 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
425 * bfd-in2.h: Regenerate.
426 * libbfd.h: Regenerate.
427 * elf32-msp430.c: Clean-up code.
428 (elf_msp430_howto_table): Add new relocation entries.
429 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
430 (msp430_elf_relax_section): New function.
431 (msp430_elf_relax_delete_bytes): New function.
432 (msp430_elf_symbol_address_p): New function.
434 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
436 * elf32-m32r.c (m32r_elf_relocate_section): Handle
437 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
439 2004-08-20 Daniel Jacobowitz <dan@debian.org>
441 * elflink.c (_bfd_elf_section_already_linked): Handle
442 SEC_LINK_DUPLICATES_SAME_CONTENTS.
444 2004-08-19 Mark Mitchell <mark@codesourcery.com>
446 * config.bfd (arm*-*-symbianelf*): New target.
447 (arm*-*-eabi*): Likewise.
449 2004-08-19 Alan Modra <amodra@bigpond.net.au>
451 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
452 "struct ppc_link_hash_entry *".
453 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
454 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
456 2004-08-19 Jakub Jelinek <jakub@redhat.com>
458 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
459 entries (where fd_aux overlaps next entry's fd_func).
460 Add non_overlapping argument, use it.
461 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
462 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
463 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
464 as indexes into opd_sym_map/opd_adjust array.
465 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
467 2004-08-18 Alan Modra <amodra@bigpond.net.au>
469 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
470 if we can look up their function descriptor in a regular file.
472 2004-08-18 Nick Clifton <nickc@redhat.com>
475 * cofflink.c (coff_link_add_symbols): Check that the comdat
476 pointer in the coff_section_data structure has been initialised
479 2004-08-18 Alan Modra <amodra@bigpond.net.au>
482 * elflink.c (bfd_elf_record_link_assignment): Add comment about
483 changing bfd_link_hash_undefined to bfd_link_hash_new.
485 2004-08-17 Jakub Jelinek <jakub@redhat.com>
487 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
489 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
490 (synthetic_opd, synthetic_relocatable): New variables.
491 (compare_symbols, compare_relocs): New helper routines.
492 (ppc64_elf_get_synthetic_symtab): New function.
493 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
495 * bfd-in2.h: Regenerated.
496 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
497 to relsyms. Return 0 if abfd is relocatable.
499 2004-08-17 Alan Modra <amodra@bigpond.net.au>
501 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
503 2004-08-17 Nick Clifton <nickc@redhat.com>
505 * (is_arm_mapping_symbol_name): New function - return true
506 when a symbol name matches the requirements for an ARM mapping
508 (arm_elf_find_function): New function based on
509 elf_find_function in elf.c but skipping ARM mapping symbols
510 and including thumb function symbols.
511 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
512 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
514 2004-08-17 Alan Modra <amodra@bigpond.net.au>
516 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
517 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
518 (ppc64_elf_brtaken_reloc): Here too.
520 2004-08-17 Alan Modra <amodra@bigpond.net.au>
522 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
524 (ppc64_elf_check_directives): Check that we have the right hash
525 table before proceeding.
527 2004-08-17 Alan Modra <amodra@bigpond.net.au>
529 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
530 (adjust_opd_syms): Attach opd syms for deleted entries to one of
531 the sections that will be discarded.
533 2004-08-16 Alan Modra <amodra@bigpond.net.au>
535 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
537 2004-08-16 Alan Modra <amodra@bigpond.net.au>
539 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
540 free space available.
542 2004-08-16 Alan Modra <amodra@bigpond.net.au>
544 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
545 occurrences with bfd_byte * thoughout file.
547 * coff-rs6000.c (do_shared_object_padding): Warning fix.
548 (xcoff_write_armap_big): Likewise.
549 (xcoff_write_archive_contents_old): Likewise.
550 (xcoff_write_archive_contents_big): Likewise.
552 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
554 2004-08-13 Nick Clifton <nickc@redhat.com>
556 * elf32-arm.h: Convert to ISO C90.
558 2004-08-13 Alan Modra <amodra@bigpond.net.au>
561 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
564 2004-08-13 Alan Modra <amodra@bigpond.net.au>
566 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
567 (bfd_archive_filename, bfd_get_section_ident): Delete.
568 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
569 bfd_archive_filename.
570 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
571 to warn about symbols in discarded sections. Use _bfd_error_handler.
572 * aout-adobe.c (aout_adobe_callback): See below.
573 * aout-cris.c (swap_ext_reloc_in): ..
574 * coff-arm.c (find_thumb_glue, find_arm_glue,
575 coff_arm_relocate_section, bfd_arm_process_before_allocation,
576 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
577 coff_arm_copy_private_bfd_data): ..
578 * coff-i860.c (i860_reloc_processing): ..
579 * coff-mcore.c (mcore_coff_unsupported_reloc,
580 coff_mcore_relocate_section): ..
581 * coff-ppc.c (coff_ppc_relocate_section): ..
582 * coff-rs6000.c (xcoff_create_csect_from_smclas
583 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
584 sh_swap_insns, sh_relocate_section): ..
585 * coff-tic54x.c (tic54x_reloc_processing): ..
586 * coff-tic80.c (coff_tic80_relocate_section): ..
587 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
588 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
589 coff_slurp_symbol_table, coff_classify_symbol,
590 coff_slurp_reloc_table): ..
591 * coffgen.c (_bfd_coff_read_string_table): ..
592 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
593 _bfd_coff_generic_relocate_section): ..
594 * cpu-arm.c (bfd_arm_merge_machines): ..
595 * cpu-sh.c (sh_merge_bfd_arch): ..
596 * elf-hppa.h (elf_hppa_relocate_section): ..
597 * elf.c (bfd_elf_string_from_elf_section, setup_group,
598 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
599 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
600 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
601 * elf32-arm.h (find_thumb_glue, find_arm_glue,
602 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
603 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
604 elf32_arm_relocate_section, elf32_arm_set_private_flags,
605 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
606 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
607 cris_elf_merge_private_bfd_data
608 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
609 * elf32-gen.c (elf32_generic_link_add_symbols): ..
610 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
611 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
612 elf32_hppa_relocate_section): ..
613 * elf32-i370.c (i370_elf_merge_private_bfd_data,
614 i370_elf_check_relocs, i370_elf_relocate_section): ..
615 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
616 elf_i386_relocate_section): ..
617 * elf32-m32r.c (m32r_elf_relocate_section,
618 m32r_elf_merge_private_bfd_data): ..
619 * elf32-m68hc1x.c (m68hc12_add_stub,
620 _bfd_m68hc11_elf_merge_private_bfd_data): ..
621 * elf32-m68k.c (elf_m68k_relocate_section): ..
622 * elf32-mcore.c (mcore_elf_unsupported_reloc,
623 mcore_elf_relocate_section): ..
624 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
625 ppc_elf_check_relocs, ppc_elf_relocate_section,
626 ppc_elf_begin_write_processing): ..
627 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
628 elf_s390_relocate_section): ..
629 * elf32-sh-symbian.c (sh_symbian_import_as,
630 sh_symbian_process_embedded_commands,
631 sh_symbian_relocate_section): ..
632 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
633 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
634 sh_elf_merge_private_data): ..
635 * elf32-sparc.c (elf32_sparc_check_relocs,
636 elf32_sparc_relocate_section,
637 elf32_sparc_merge_private_bfd_data): ..
638 * elf32-v850.c (v850_elf_check_relocs,
639 v850_elf_merge_private_bfd_data): ..
640 * elf32-xtensa.c (elf_xtensa_check_relocs,
641 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
642 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
643 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
644 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
645 * elf64-gen.c (elf64_generic_link_add_symbols): ..
646 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
647 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
648 ppc64_elf_relocate_section): ..
649 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
650 elf_s390_relocate_section): ..
651 * elf64-sh64.c (sh_elf64_relocate_section): ..
652 * elf64-sparc.c (sparc64_elf_check_relocs,
653 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
654 sparc64_elf_merge_private_bfd_data): ..
655 * elf64-x86-64.c (elf64_x86_64_check_relocs,
656 elf64_x86_64_relocate_section): ..
657 * elflink.c (_bfd_elf_add_default_symbol,
658 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
659 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
660 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
661 elf_get_linked_section_vma, elf_fixup_link_order,
662 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
663 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
664 * elfxx-ia64.c (elfNN_ia64_relax_section,
665 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
666 * elfxx-mips.c (mips_elf_perform_relocation,
667 _bfd_mips_elf_check_relocs,
668 _bfd_mips_elf_merge_private_bfd_data): ..
669 * ieee.c (ieee_slurp_external_symbols): ..
670 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
671 * libbfd.c (_bfd_generic_verify_endian_match): ..
672 * linker.c (_bfd_generic_link_add_one_symbol,
673 _bfd_generic_section_already_linked): ..
674 * pdp11.c (translate_to_native_sym_flags): ..
675 * pe-mips.c (coff_pe_mips_relocate_section): ..
676 * peicode.h (pe_ILF_build_a_bfd): ..
677 * srec.c (srec_bad_byte): ..
678 * stabs.c (_bfd_link_section_stabs): ..
679 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
680 Replace all uses of bfd_archive_filename and bfd_get_section_ident
681 with corresponding %B and %A in _bfd_error_handler format string.
682 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
683 calls to use %A and %B. Fix "against symbol .. from section" and
684 similar error messages. Combine multiple _bfd_error_handler calls
685 where they were separated due to bfd_archive_filename deficiencies.
686 * bfd-in2.h: Regenerate.
688 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
690 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
693 2004-08-10 Alan Modra <amodra@bigpond.net.au>
695 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
696 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
697 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
699 (link_hash_newfunc): Init was_undefined.
700 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
701 Use undefweak instead.
702 (ppc64_elf_check_directives): Fix undefs chain.
703 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
705 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
706 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
707 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
709 2004-08-09 Jakub Jelinek <jakub@redhat.com>
711 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
712 error, test input_section flags rather than sec.
714 2004-08-09 Alan Modra <amodra@bigpond.net.au>
716 * elf-bfd.h (struct elf_backend_data): Add
717 elf_backend_archive_symbol_lookup.
718 (_bfd_elf_archive_symbol_lookup): Declare.
719 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
720 (elf_link_add_archive_symbols): ..extracted from here. Call the
722 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
723 (elfNN_bed): Init new field.
724 * elf64-ppc.c (elf_backend_check_directives): Define.
725 (elf_backend_archive_symbol_lookup): Define.
726 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
727 a ppc_link_hash_entry pointer.
729 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
730 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
731 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
732 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
733 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
734 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
735 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
738 2004-08-09 Alan Modra <amodra@bigpond.net.au>
740 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
741 (ppc64_elf_add_symbol_hook): Test for NULL section.
742 (get_sym_h): Formatting.
743 (ppc64_elf_size_stubs): Include reloc addend in value stored as
746 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
747 long branch stubs with code handling plt and r2off branch stubs.
749 2004-08-09 Alan Modra <amodra@bigpond.net.au>
751 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
752 * elflink.c (elf_link_input_bfd): Formatting.
753 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
755 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
756 (link_hash_newfunc): Don't set it.
757 (ppc64_elf_copy_indirect_symbol): Nor copy it.
758 (ppc64_elf_mark_entry_syms): Delete.
759 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
760 sections. Use get_opd_info.
761 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
763 2004-08-09 Alan Modra <amodra@bigpond.net.au>
765 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
767 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
768 (func_desc_adjust): Don't set have_undefweak.
769 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
770 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
772 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
773 "struct ppc_link_hash_entry *". Adjust all references.
774 (ppc64_elf_hide_symbol): Correct a comment.
776 * elf64-ppc.c (get_opd_info): New function.
777 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
778 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
779 before calling get_fdh. Test fdh rather than h before dereferencing
780 fdh. Mark removed symbols in opd_adjust.
781 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
782 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
784 (ppc64_elf_output_symbol_hook): Likewise.
786 2004-08-06 Paul Brook <paul@codesourcery.com>
788 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
789 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
790 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
791 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
792 and BFD_RELOC_ARM_SBREL32.
793 * bfd-in2.h, bbfd.h: Regenerate.
795 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
797 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
798 the dynamic link symbol actually in use.
800 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
802 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
804 2004-07-31 Joel Brobecker <brobecker@gnat.com>
805 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
807 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
808 SHN_MIPS_TEXT and SHN_MIPS_DATA.
810 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
811 Nick Clifton <nickc@redhat.com>
814 * bfd.c (_bfd_default_error_handler): Make it global.
816 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
818 * elf.c (assign_section_numbers): Cope gracefully with sections
819 which have SHF_LINK_ORDER set but no sh_link set up.
820 * elflink.c (elf_get_linked_section_vma): Likewise.
822 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
825 * elfxx-target.h (elf_backend_link_order_error_handler): New.
826 Set it to _bfd_default_error_handler.
827 (elfNN_bed): Add elf_backend_link_order_error_handler.
829 * libbfd-in.h (_bfd_default_error_handler): New.
831 * libbfd.h: Regenerated.
833 2004-07-30 Jakub Jelinek <jakub@redhat.com>
835 * archures.c (bfd_mach_sparc_64bit_p): Define.
836 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
837 * bfd-in2.h: Rebuilt.
839 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
841 Introduce SH2a support.
842 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
843 * archures.c (bfd_mach_sh2a_nofpu): New.
844 * bfd-in2.h: Rebuilt.
845 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
846 (arch_info_struct): Add sh2a_nofpu.
847 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
848 2003-12-29 DJ Delorie <dj@redhat.com>
849 * reloc.c: Add relocs for sh2a.
850 * bfd-in2.h: Regenerate.
851 * libbfd.hh: Regenerate.
852 2003-12-01 Michael Snyder <msnyder@redhat.com>
853 * archures.c (bfd_mach_sh2a): New.
854 * bfd-in2.h: Rebuilt.
855 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
857 (arch_info_struct): Add sh2a.
858 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
860 2004-07-28 Nick Clifton <nickc@redhat.com>
861 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
864 * som.c (setup_sections): Improve estimation of space sizes in
867 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
868 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
869 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
871 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
872 * configure: Regenerate.
873 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
874 case that accepts OSABI=NetBSD and OSABI=SysV.
875 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
876 the base of .got or .data (if .got does not exist).
877 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
879 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
880 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
881 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
882 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
884 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
887 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
888 (elf_sec_group): Defined.
889 (bfd_elf_match_symbols_in_sections): New prototype.
890 (_bfd_elf_setup_group_pointers): Likewise.
892 * elf.c (bfd_elf_discard_group): Abort.
893 (bfd_elf_set_group_contents): Also include relocation sections.
894 Remove zero-fill for ld -r.
895 (_bfd_elf_setup_group_pointers): New function.
896 (elf_sort_elf_symbol): Likewise.
897 (elf_sym_name_compare): Likewise.
898 (bfd_elf_match_symbols_in_sections): Likewise.
900 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
902 * elflink.c (match_group_member): New.
903 (elf_link_input_bfd): Check group member for discarded section.
904 (try_match_symbols_in_sections): New function.
905 (already_linked): Likewise.
906 (_bfd_elf_section_already_linked): Support mixing comdat group
907 and linkonce section.
909 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
910 * linker.c (bfd_section_already_linked_table_traverse): New.
912 * libbfd.h: Regenerated.
914 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
916 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
917 BFD_RELOC_CRX_SWITCH32.
918 * bfd-in2.h: Regenerate.
919 * libbfd.h: Regenerate.
920 * elf32-crx.c: Support relocation/relaxation of
921 BFD_RELOC_CRX_SWITCH* types.
923 2004-07-27 Alan Modra <amodra@bigpond.net.au>
925 * elf64-ppc.c: Correct "Linker stubs" comment.
927 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
929 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
931 (elf_linked_to_section): New.
933 * elf.c (assign_section_numbers): Set up sh_link for
936 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
937 to sh_link for SHT_IA_64_UNWIND sections.
939 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
941 * elflink.c (elf_fixup_link_order): Add _() to error message.
943 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
945 * elflink.c (elf_fixup_link_order): Issue a warning and flag
948 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
950 * aout-adobe.c (aout_32_section_already_linked): Defined.
951 * aout-target.h (MY_section_already_linked): Likewise.
952 * aout-tic30.c (MY_section_already_linked): Likewise.
953 * binary.c (binary_section_already_linked): Likewise.
954 * bout.c (b_out_section_already_linked): Likewise.
955 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
956 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
957 * coffcode.h (coff_section_already_linked): Likewise.
958 * i386msdos.c (msdos_section_already_linked): Likewise.
959 * i386os9k.c (os9k_section_already_linked): Likewise.
960 * ieee.c (ieee_section_already_linked): Likewise.
961 * ihex.c (ihex_section_already_linked): Likewise.
962 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
963 * mmo.c (mmo_section_already_linked): Likewise.
964 * nlm-target.h (nlm_section_already_linked): Likewise.
965 * oasys.c (oasys_section_already_linked): Likewise.
966 * pef.c (bfd_pef_section_already_linked): Likewise.
967 * ppcboot.c (ppcboot_section_already_linked): Likewise.
968 * som.c (som_bfd_discard_group): Likewise.
969 * srec.c (srec_section_already_linked): Likewise.
970 * tekhex.c (tekhex_section_already_linked): Likewise.
971 * versados.c (versados_section_already_linked): Likewise.
972 * vms.c (vms_section_already_linked): Likewise.
973 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
974 * xsym.c (bfd_sym_section_already_linked): Likewise.
976 * bfd-in.h (bfd_section_already_linked_table_init): New.
977 (bfd_section_already_linked_table_free): Likewise.
979 * coff-rs6000.c (rs6000coff_vec): Add
980 _bfd_generic_section_already_linked.
981 (pmac_xcoff_vec): Likewise.
982 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
983 (aix5coff64_vec): Likewise.
985 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
986 * elflink.c (_bfd_elf_section_already_linked): New function.
988 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
990 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
991 (_bfd_generic_section_already_linked): New.
992 (bfd_section_already_linked_hash_entry): Likewise.
993 (bfd_section_already_linked): Likewise.
994 (bfd_section_already_linked_table_lookup): Likewise.
995 (bfd_section_already_linked_table_insert): Likewise.
997 * linker.c (bfd_section_already_linked): New.
998 (_bfd_section_already_linked_table): Likewise.
999 (bfd_section_already_linked_table_lookup): Likewise.
1000 (bfd_section_already_linked_table_insert): Likewise.
1001 (already_linked_newfunc): Likewise.
1002 (bfd_section_already_linked_table_init): Likewise.
1003 (bfd_section_already_linked_table_free): Likewise.
1004 (_bfd_generic_section_already_linked): Likewise.
1006 * section.c (bfd_section): Remove comdat.
1007 (bfd_comdat_info): Moved to ...
1008 * bfd-in.h (coff_comdat_info): Here.
1009 (bfd_coff_get_comdat_section): New.
1010 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1011 * libcoff-in.h (coff_section_tdata): Add comdat.
1012 * coffcode.h (handle_COMDAT): Updated.
1013 * cofflink.c (coff_link_add_symbols): Likewise.
1014 * ecoff.c (bfd_debug_section): Likewise.
1016 * targets.c (bfd_target): Add _section_already_linked.
1017 (BFD_JUMP_TABLE_LINK): Updated.
1019 * bfd-in2.h: Regenerated.
1020 * libbfd.h: Likewise.
1021 * libcoff.h: Likewise.
1023 2003-07-21 Paul Brook <paul@codesourcery.com>
1025 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1026 elf_fixup_link_order): New functions.
1027 (bfd_elf_final_link): Call elf_fixup_link_order.
1029 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1031 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1032 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1034 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1035 _bfd_elf_symbol_refs_local_p.
1036 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1039 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1041 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1043 (bfd_elf_get_dyn_lib_class): New prototype.
1044 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1046 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1047 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1048 entry is needed. Issue an error if a DT_NEEDED entry is needed
1049 for a file marked DYN_NO_NEEDED.
1050 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1053 * bfd-in2.h: Regenerated.
1055 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1057 * elflink.c (elf_section_complain_discarded): Don't complain in
1060 2004-07-10 James E Wilson <wilson@specifixinc.com>
1062 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1063 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1064 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1065 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1067 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1068 bfd_put_64 to bfd_putl64.
1069 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1071 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1074 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1075 .init/.fini sections when trying to relax it.
1077 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1079 * elf.c (assign_file_positions_for_segments): Make sure the
1080 .dynamic section is the first section in the PT_DYNAMIC segment.
1082 2004-07-09 Nick Clifton <nickc@redhat.com>
1084 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1085 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1086 sh_elf_get_flags_from_mach functions so that they do not conflict
1087 when this target is built with other sh-elf targets.
1088 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1089 suppression of this function.
1090 (sh_elf_find_flags): Likewise.
1092 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1094 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1095 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1096 (BFD32_BACKENDS): Add elf32-crx.lo.
1097 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1098 (cpu-crx.lo): New target.
1099 (elf32-crx.lo): New target.
1100 * Makefile.in: Regenerate.
1101 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1102 (bfd_archures_list): Add bfd_crx_arch.
1103 * bfd-in2.h: Regenerate.
1104 * config.bfd: Handle crx-*-elf*, crx*.
1105 * configure.in: Handle bfd_elf32_crx_vec.
1106 * configure: Regenerate.
1107 * cpu-crx.c: New file.
1108 * elf32-crx.c: Likewise.
1109 * libbfd.h: Regenerate.
1110 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1111 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1112 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1113 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1114 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1115 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1116 * targets.c (bfd_elf32_crx_vec): Declare.
1117 (bfd_target_vector): Add bfd_elf32_crx_vec.
1119 2004-07-06 Nick Clifton <nickc@redhat.com>
1121 * config.bfd: Add sh-symbian-elf target.
1122 * configure.in: Add bfd_elf32_shl_symbian_vec.
1123 * configure: Regenerate.
1124 * elf-bfd.h (struct elf_backend_data): Add new field
1126 * elflink.c (elf_link_add_object_symbols): Invoke the
1127 check_directives function, if defined.
1128 * elfxx-target.h: Provide a default, NULL definition for
1130 * targets.c: Add bfd_elf32_shl_symbian_vec.
1131 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1133 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1134 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1135 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1136 not already been defined.
1137 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1138 * sh-symbian.c: New file. Provide functions to support the
1139 * sh-symbian-elf target.
1140 * Makefile.am: Add elf32-sh-symbian.c
1141 * Makefile.in: Regenerate.
1143 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1145 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1146 * Makefile.am: Ran make dep-am.
1147 * Makefile.in: Ran make dep-in.
1149 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1151 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1154 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1156 * config.bfd: Add want64 to configuration target s390-*-linux*.
1158 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1160 * bfd.c (bfd_get_section_ident): New.
1162 * elflink.c (elf_link_read_relocs_from_section): Call
1163 bfd_get_section_ident to identify the section when reporting
1165 (_bfd_elf_link_output_relocs): Likewise.
1166 (elf_link_output_extsym): Likewise.
1167 (elf_link_input_bfd): Likewise.
1168 (bfd_elf_gc_record_vtinherit): Likewise.
1170 * bfd-in2.h: Regenerated.
1172 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1173 Nick Clifton <nickc@redhat.com>
1176 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1177 of section symbols to mips_elf_sort_hash_table ().
1179 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1181 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1183 (elf_section_complain_discarded): New function. Handle
1184 .gcc_except_table too.
1185 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1186 in discarded sections.
1187 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1189 2004-06-30 James E Wilson <wilson@specifixinc.com>
1191 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1192 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1194 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1197 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1198 local references to discarded sections and report their
1201 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1203 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1204 sec_info_type, test section name instead.
1206 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1209 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1210 in .init/.fini sections.
1212 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1214 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1215 bfd_get_section_limit.
1217 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1219 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1220 output section size.
1222 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1224 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1226 (mmix_elf_perform_relocation): Adjust for above change.
1227 (mmix_elf_relocate_section): Likewise.
1228 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1229 (mmix_elf_get_section_contents): Delete.
1230 (bfd_elf64_get_section_contents): Delete.
1231 (mmix_elf_relocate_section): Zero stub area.
1232 * linker.c (default_indirect_link_order): Alloc max of section size
1234 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1235 * section.c (bfd_malloc_and_get_section): Likewise.
1236 (struct bfd_section): Update rawsize comment.
1237 * bfd-in2.h: Regenerate.
1239 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1241 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1243 * bfd-in.h (bfd_get_section_limit): Define.
1244 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1245 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1246 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1247 * coff-arm.c (coff_arm_relocate_section): Likewise.
1248 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1249 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1250 (bfd_ns32k_final_link_relocate): Likewise.
1251 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1252 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1253 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1254 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1255 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1256 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1257 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1258 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1259 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1260 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1261 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1262 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1263 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1264 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1265 * elf32-v850.c (v850_elf_reloc): Likewise.
1266 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1267 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1268 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1269 * elf64-mips.c (mips_elf64_gprel32_reloc)
1270 (mips16_gprel_reloc): Likewise.
1271 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1272 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1273 * elf64-sparc.c (init_insn_reloc): Likewise.
1274 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1275 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1276 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1277 (_bfd_mips_elf_generic_reloc): Likewise.
1278 * bfd-in2.h: Regenerate.
1280 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1282 * bfd-in.h (struct stab_info): Move from stabs.c.
1283 * stabs.c (struct stab_link_includes_table): Delete.
1284 (stab_link_includes_lookup): Delete.
1285 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1286 level of indirection from sinfo parm.
1287 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1288 stabstr section. Adjust hash table accesses.
1289 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1290 alloc. Adjust stab_info test.
1291 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1292 (_bfd_coff_final_link): Adjust stab_info test.
1293 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1294 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1296 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1297 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1298 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1299 stabstr section. Adjust stab_info test.
1300 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1301 (_bfd_write_stab_strings): Adjust prototypes.
1302 * libbfd.h: Regenerate.
1303 * libcoff.h: Regenerate.
1304 * bfd-in2.h: Regenerate.
1306 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1308 From Miod Vallat <miod@online.fr>:
1309 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1311 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1313 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1314 (struct elf32_mn10300_link_hash_entry): Remove
1315 pcrel_relocs_copied.
1316 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1317 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1318 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1319 and gotoff relocations if the symbol doesn't bind locally. Use
1320 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1321 relocation for PCREL32.
1322 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1323 to test whether a symbol binds locally.
1324 (elf32_mn10300_link_hash_newfunc): Don't initialize
1325 pcrel_relocs_copied.
1326 (_bfd_mn10300_elf_discard_copies): Delete.
1327 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1329 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1331 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1333 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1335 * som.c (som_set_reloc_info): Correct small typo.
1337 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1339 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1340 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1341 (m32r_elf_gcsweep_hook): Likewise.
1342 (m32r_elf_check_relocs): Likewise.
1343 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1344 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1345 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1346 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1347 * bfd-in2.h: Regenerated.
1348 * libbfd.h: Regenerated.
1350 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1352 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1354 (elf64_x86_64_relocate_section): Issue an error for
1355 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1356 against global symbols when building shared library.
1358 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1360 * section.c (struct sec): Rename "_cooked_size" to "size".
1361 Rename "_raw_size" to "rawsize".
1362 (STD_SECTION): Adjust comments.
1363 (bfd_set_section_size, bfd_get_section_contents): Use size.
1364 (bfd_malloc_and_get_section): New function.
1365 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1366 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1367 Correctly free reloc and contents memory.
1368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1369 and fake CIE now that we can shink section size to zero.
1370 (_bfd_elf_write_section_eh_frame): Likewise..
1371 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1372 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1373 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1374 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1375 unneeded indirection.
1376 * elf.c (_bfd_elf_section_offset): .. and update call.
1377 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1378 * libbfd.h: Regenerate.
1379 * bfd-in2.h: Regenerate.
1381 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1382 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1383 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1384 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1385 Similarly use "rawsize", if non-zero, in reloc functions to validate
1386 reloc addresses. Use new bfd_malloc_and_get_section in most places
1387 where bfd_get_section_contents was called. Expand all occurrences of
1388 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1389 grok_prstatus and similar functions to "size".
1390 * aix386-core.c (aix386_core_file_p): ..
1391 * aix5ppc-core.c (xcoff64_core_p): ..
1392 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1393 aout_adobe_set_section_contents): ..
1394 * aout-target.h (callback): ..
1395 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1396 MY_bfd_final_link): ..
1397 * aoutf1.h (sunos4_core_file_p): ..
1398 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1399 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1400 final_link, aout_link_input_section): ..
1401 * binary.c (binary_object_p, binary_canonicalize_symtab,
1402 binary_set_section_contents): ..
1403 * bout.c (b_out_callback, b_out_write_object_contents,
1404 b_out_set_section_contents, b_out_bfd_relax_section,
1405 b_out_bfd_get_relocated_section_contents): ..
1406 * cisco-core.c (cisco_core_file_validate): ..
1407 * coff-alpha.c (alpha_ecoff_object_p,
1408 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1409 * coff-arm.c (coff_arm_relocate_section,
1410 bfd_arm_allocate_interworking_sections): ..
1411 * coff-h8300.c (h8300_reloc16_extra_cases,
1412 h8300_bfd_link_add_symbols): ..
1413 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1414 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1415 ppc_bfd_coff_final_link): ..
1416 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1417 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1418 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1419 * coff64-rs6000.c (xcoff64_write_object_contents,
1420 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1421 * coffcode.h (coff_compute_section_file_positions,
1422 coff_write_object_contents): ..
1423 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1424 coff_section_symbol, build_debug_section): ..
1425 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1426 process_embedded_commands, _bfd_coff_link_input_bfd,
1427 _bfd_coff_write_global_sym): ..
1428 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1429 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1430 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1431 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1432 _bfd_dwarf2_find_nearest_line): ..
1433 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1434 ecoff_compute_section_file_positions,
1435 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1436 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1437 _bfd_elf_discard_section_eh_frame_hdr,
1438 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1439 _bfd_elf_write_section_eh_frame,
1440 _bfd_elf_write_section_eh_frame_hdr): ..
1441 * elf-hppa.h (elf_hppa_sort_unwind): ..
1442 * elf-m10200.c (mn10200_elf_relax_section,
1443 mn10200_elf_relax_delete_bytes,
1444 mn10200_elf_get_relocated_section_contents): ..
1445 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1446 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1447 mn10300_elf_relax_delete_bytes,
1448 mn10300_elf_get_relocated_section_contents,
1449 _bfd_mn10300_elf_adjust_dynamic_symbol,
1450 _bfd_mn10300_elf_discard_copies,
1451 _bfd_mn10300_elf_size_dynamic_sections,
1452 _bfd_mn10300_elf_finish_dynamic_sections): ..
1453 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1454 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1455 bfd_elf_set_group_contents, map_sections_to_segments,
1456 elf_sort_sections, assign_file_positions_for_segments,
1457 SECTION_SIZE, copy_private_bfd_data,
1458 _bfd_elf_get_dynamic_reloc_upper_bound,
1459 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1460 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1461 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1462 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1463 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1464 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1465 bfd_elf32_arm_process_before_allocation,
1466 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1467 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1468 elf32_arm_write_section): ..
1469 * elf32-cris.c (cris_elf_grok_prstatus,
1470 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1471 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1472 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1473 elf_cris_discard_excess_dso_dynamics,
1474 elf_cris_discard_excess_program_dynamics): ..
1475 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1476 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1477 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1478 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1479 elf32_frvfdpic_size_dynamic_sections,
1480 elf32_frvfdpic_modify_segment_map,
1481 elf32_frvfdpic_finish_dynamic_sections): ..
1482 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1483 elf32_h8_get_relocated_section_contents): ..
1484 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1485 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1486 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1487 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1488 elf32_hppa_finish_dynamic_sections): ..
1489 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1490 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1491 i370_elf_finish_dynamic_sections): ..
1492 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1493 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1494 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1495 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1496 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1497 * elf32-ip2k.c (ip2k_is_switch_table_128,
1498 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1499 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1500 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1501 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1502 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1503 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1504 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1505 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1506 m32r_elf_get_relocated_section_contents): ..
1507 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1508 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1509 m68hc11_elf_relax_delete_bytes): ..
1510 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1511 m68hc12_elf_size_one_stub): ..
1512 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1513 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1514 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1515 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1516 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1517 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1518 elf32_mips_grok_prstatus): ..
1519 * elf32-or32.c (or32_elf_consth_reloc): ..
1520 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1521 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1522 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1523 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1524 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1525 ppc_elf_final_write_processing): ..
1526 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1527 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1528 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1529 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1530 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1531 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1532 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1533 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1534 * elf32-sh64-com.c (sh64_address_in_cranges,
1535 sh64_get_contents_type): ..
1536 * elf32-sh64.c (sh64_find_section_for_address,
1537 sh64_elf_final_write_processing): ..
1538 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1539 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1540 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1541 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1542 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1543 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1544 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1545 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1546 elf_vax_finish_dynamic_sections): ..
1547 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1548 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1549 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1550 xstormy16_elf_finish_dynamic_sections): ..
1551 * elf32-xtensa.c (xtensa_read_table_entries,
1552 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1553 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1554 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1555 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1556 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1557 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1558 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1559 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1560 xtensa_callback_required_dependence): ..
1561 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1562 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1563 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1564 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1565 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1566 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1567 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1568 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1569 * elf64-hppa.c (allocate_dynrel_entries,
1570 elf64_hppa_size_dynamic_sections,
1571 elf64_hppa_finish_dynamic_sections): ..
1572 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1573 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1574 elf64_mips_grok_prstatus): ..
1575 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1576 mmix_elf_relocate_section, mmix_elf_final_link,
1577 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1578 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1579 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1580 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1581 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1582 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1583 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1584 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1585 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1586 ppc64_elf_finish_dynamic_sections): ..
1587 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1588 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1589 elf_s390_finish_dynamic_sections): ..
1590 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1591 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1592 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1593 sh64_elf64_finish_dynamic_sections): ..
1594 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1595 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1596 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1597 sparc64_elf_finish_dynamic_symbol,
1598 sparc64_elf_finish_dynamic_sections): ..
1599 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1600 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1601 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1602 elf64_x86_64_finish_dynamic_sections): ..
1603 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1604 * elfcode.h (elf_slurp_reloc_table): ..
1605 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1606 elf_finalize_dynstr, elf_link_add_object_symbols,
1607 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1608 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1609 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1610 elf32_mips_grok_prstatus): ..
1611 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1612 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1613 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1614 elfNN_ia64_finish_dynamic_sections): ..
1615 * elfxx-mips.c (mips_elf_create_procedure_table,
1616 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1617 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1618 mips_elf_global_got_index, mips_elf_multi_got,
1619 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1620 mips_elf_allocate_dynamic_relocations,
1621 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1622 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1623 _bfd_mips_elf_always_size_sections,
1624 _bfd_mips_elf_size_dynamic_sections,
1625 _bfd_mips_elf_finish_dynamic_symbol,
1626 _bfd_mips_elf_finish_dynamic_sections,
1627 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1628 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1629 _bfd_elf_mips_get_relocated_section_contents,
1630 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1631 * hp300hpux.c (callback): ..
1632 * hppabsd-core.c (make_bfd_asection): ..
1633 * hpux-core.c (make_bfd_asection): ..
1634 * i386linux.c (linux_link_create_dynamic_sections,
1635 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1636 * i386msdos.c (msdos_write_object_contents): ..
1637 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1638 os9k_set_section_contents): ..
1639 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1640 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1641 ieee_write_section_part, do_with_relocs, do_as_repeat,
1642 do_without_relocs, ieee_write_debug_part, init_for_output,
1643 ieee_set_section_contents): ..
1644 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1645 * irix-core.c (do_sections, make_bfd_asection): ..
1646 * libaout.h (aout_section_merge_with_text_p): ..
1647 * libbfd.c (_bfd_generic_get_section_contents,
1648 _bfd_generic_get_section_contents_in_window): ..
1649 * linker.c (default_indirect_link_order): ..
1650 * lynx-core.c (make_bfd_asection): ..
1651 * m68klinux.c (linux_link_create_dynamic_sections,
1652 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1653 * mach-o.c (bfd_mach_o_make_bfd_section,
1654 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1655 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1656 bfd_mach_o_scan_read_segment): ..
1657 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1658 _bfd_merge_sections): ..
1659 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1660 mmo_map_set_sizes, mmo_canonicalize_symtab,
1661 mmo_internal_write_section, mmo_write_object_contents): ..
1662 * netbsd-core.c (netbsd_core_file_p): ..
1663 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1664 nlm_alpha_set_public_section): ..
1665 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1666 * nlm32-sparc.c (nlm_sparc_write_import): ..
1667 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1668 nlm_compute_section_file_positions): ..
1669 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1670 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1671 * opncls.c (get_debug_link_info): ..
1672 * osf-core.c (make_bfd_asection): ..
1673 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1674 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1675 final_link, aout_link_input_section): ..
1676 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1677 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1678 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1679 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1680 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1681 * ptrace-core.c (ptrace_unix_core_file_p): ..
1682 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1683 _bfd_final_link_relocate, bfd_generic_relax_section,
1684 bfd_generic_get_relocated_section_contents): ..
1685 * reloc16.c (bfd_coff_reloc16_relax_section,
1686 bfd_coff_reloc16_get_relocated_section_c): ..
1687 * riscix.c (riscix_some_aout_object_p): ..
1688 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1689 * sco5-core.c (make_bfd_asection): ..
1690 * simple.c (bfd_simple_get_relocated_section_contents): ..
1691 * som.c (som_object_setup, setup_sections, som_prep_headers,
1692 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1693 som_set_reloc_info, som_get_section_contents,
1694 som_bfd_link_split_section): ..
1695 * sparclinux.c (linux_link_create_dynamic_sections,
1696 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1697 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1698 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1699 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1700 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1701 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1702 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1703 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1704 sunos_finish_dynamic_link): ..
1705 * syms.c (_bfd_stab_section_find_nearest_line): ..
1706 * tekhex.c (first_phase, tekhex_set_section_contents,
1707 tekhex_write_object_contents): ..
1708 * trad-core.c (trad_unix_core_file_p): ..
1709 * versados.c (process_esd, process_otr, process_otr): ..
1710 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1711 * vms-misc.c (add_new_contents): ..
1712 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1713 * vms.c (vms_set_section_contents): ..
1714 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1715 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1716 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1717 * xsym.c (bfd_sym_scan): .. See above.
1719 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1721 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1722 calling _bfd_merged_section_offset only for section symbols.
1724 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1726 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1727 for handling SEC_MERGE symbols in relax_section.
1729 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1731 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1732 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1733 linked together. Mark the result as h8300sx code.
1735 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1737 * elf-bfd.h (struct elf_backend_data): Added
1738 elf_backend_omit_section_dynsym.
1739 (_bfd_elf_link_omit_section_dynsym): Declare.
1740 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1741 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1742 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1743 (_bfd_elf_link_renumber_dynsyms): ... this function.
1744 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1745 _bfd_elf_link_omit_section_dynsym).
1746 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1748 2004-06-21 Nick Clifton <nickc@redhat.com>
1750 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1753 2004-06-17 Jerome Guitton <guitton@gnat.com>
1755 * bfd-in.h (bfd_cache_close_all): New function declaration.
1756 * bfd-in2.h: Regenerate.
1757 * cache.c (bfd_cache_close_all): New function definition.
1759 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1761 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1763 * configure: Regenerate.
1765 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1767 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1768 the pre-existing section.
1770 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1772 * section.c (struct sec): Remove usused flags. Reorganize a little.
1773 (bfd_get_section_size_before_reloc): Delete.
1774 (bfd_get_section_size_after_reloc): Delete.
1775 (STD_SECTION): Update.
1776 (bfd_get_section_size_now): Delete.
1777 (bfd_set_section_contents): Don't referece reloc_done.
1778 (bfd_get_section_contents): Remove reloc_done comment.
1779 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1781 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1782 * ecoff.c (bfd_debug_section): Update initializer.
1783 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1784 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1785 * bfd-in.h (bfd_section_size): Expand.
1786 (bfd_get_section_size): New macro.
1787 * bfd-in2.h: Regenerate.
1788 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1789 bfd_get_section_size_before_reloc with bfd_get_section_size.
1790 * coffcode.h (coff_write_object_contents): Likewise.
1791 * coffgen.c (build_debug_section): Likewise.
1792 * dwarf1.c (parse_line_table): Likewise.
1793 (_bfd_dwarf1_find_nearest_line): Likewise.
1794 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1795 * i386msdos.c (msdos_write_object_contents): Likewise.
1796 * pdp11.c (squirt_out_relocs): Likewise.
1797 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1798 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1800 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1802 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1803 removal) with updated comment.
1804 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1806 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1807 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1809 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1811 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1812 overflow on branches to undefweaks.
1814 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1816 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1817 as ecoff_section_data() does not return a valid lvalue.
1819 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1821 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1822 (elf_link_add_object_symbols): Likewise.
1824 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1825 (elf_backend_reloc_type_class): New.
1827 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1829 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1831 * configure: Regenerate.
1833 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1835 From: Albert Chin-A-Young <china@thewrittenword.com>
1836 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1839 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1841 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1844 2004-05-28 DJ Delorie <dj@redhat.com>
1846 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1847 for linking, but otherwise adjust reloc for merged sections.
1849 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1851 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1852 _bfd_merged_section_offset for local symbols.
1854 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1856 * Makefile.am: Regenerate dependencies.
1857 * Makefile.in: Regenerate.
1858 * archures.c: Add bfd_mach_sh3_nommu .
1859 * bfd-in2.h: Regenerate.
1860 * cpu-sh.c: Add sh3-nommu architecture.
1861 (bfd_to_arch_table): Create new table.
1862 (sh_get_arch_from_bfd_mach): Create new function.
1863 (sh_get_arch_up_from_bfd_mach): Create new function.
1864 (sh_merge_bfd_arch): Create new function.
1865 * elf32-sh.c (sh_ef_bfd_table): Add table.
1866 (sh_elf_check_relocs): Replace switch statement with
1867 use of sh_ef_bfd_table .
1868 (sh_elf_get_flags_from_mach): Add new function.
1869 (sh_find_elf_flags): Likewise.
1870 (sh_elf_copy_private_data): Replace most of non-elf contents
1871 with a call to sh_merge_bfd_arch() .
1873 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1875 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1876 * Makefile.in: Regenerate.
1878 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1880 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1881 custom calling conventions for dynamic symbols.
1882 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1883 symbol if it's an alias to a global one.
1885 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1887 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1890 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1892 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1895 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1897 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1898 for SHT_GROUP sections.
1900 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1902 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1904 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1905 * merge.c: Formatting. Remove unnecessary casts. Expand
1906 bfd_get_section_alignment macro.
1907 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1908 use throughout file.
1909 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1910 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1911 section name to determine sinfo group, instead test output section
1913 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1914 _bfd_strip_section_from_output rather than just twiddling flags.
1915 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1916 (_bfd_merge_sections): Update prototype.
1917 * libbfd.h: Regenerate.
1919 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1921 * netbsd-core.c: Correctly indent section that sets architecture
1924 From Miod Vallat <miod@online.fr>:
1925 * m88kopenbsd.c: New file.
1926 * targets.c (m88k_openbsd_vec): New.
1927 * config.bfd: Add m88k-*-openbsd*.
1928 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1929 (m88kopenbsd_vec): New.
1930 * configure: Regenerate.
1931 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1932 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1934 * Makefile.in: Regenerate.
1935 * po/SRC-POTFILES.in: Regenerate.
1937 2004-05-24 Nick Clifton <nickc@redhat.com>
1939 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1940 introduced by hash table size patch.
1942 2004-05-22 Ben Elliston <bje@au.ibm.com>
1944 * configure.in (is_release): Remove.
1945 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1946 (AC_OUTPUT): Don't output bfdver.h from version.h.
1947 * configure: Regenerate.
1948 * Makefile.am (RELEASE): New variable.
1949 (bfdver.h): New target.
1950 * Makefile.in: Regenerate.
1951 * doc/Makefile.in: Likewise.
1953 2004-05-22 Ben Elliston <bje@au.ibm.com>
1955 * Makefile.am (config.status): Don't depend on version.h.
1956 * Makefile.in: Regenerate.
1958 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1960 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1961 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1962 * libbfd.h: Regenerate.
1963 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1964 (_bfd_elf_rel_local_sym): Likewise.
1965 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1966 (elf_link_input_bfd): Likewise.
1967 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1968 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1969 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1970 (elfNN_ia64_relocate_section): Likewise.
1972 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1974 * hash.c (bfd_default_hash_table_size): New variable.
1975 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1976 (bfd_hash_set_default_size): New function. Set the default size
1977 to a selected prime number close to the argument. Document new
1979 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1980 * bfd-in2.h: Regenerate.
1981 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1982 * Makefile.in: Regenerate.
1984 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1986 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1987 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1988 arm, m68k, m88k and hppa core files.
1990 2004-05-21 Nick Clifton <nickc@redhat.com>
1992 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1993 (bfd_bwrite): Likewise.
1994 (bfd_tell): Likewise.
1995 (bfd_flush): Likewise.
1996 (bfd_stat): Likewise.
1997 (bfd_seek): Likewise.
1998 (bfd_get_mtime): Likewise.
1999 (bfd_get_size): Likewise.
2001 2004-05-19 Ben Elliston <bje@au.ibm.com>
2003 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2005 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2007 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2008 (bfd_generic_openr_next_archived_file): Likewise.
2010 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2012 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2013 section names by inserting a new substring after .gnu.linkonce, except
2014 for .gnu.linkonce.t.* where the "t." is replaced.
2016 2004-05-17 Adam Nemet <anemet@lnxw.com>
2018 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2019 (m68-*-lynxos* case): Likewise.
2020 (powerpc-*-lyxnos* case): New case.
2021 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2023 2004-05-17 David Heine <dlheine@tensilica.com>
2025 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2026 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2027 * bfd.c (bfd_copy_private_header_data): Define.
2028 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2030 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2031 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2032 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2033 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2034 segments by calling copy_private_bfd_data.
2035 (_bfd_elf_copy_private_header_data): Define.
2036 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2037 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2038 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2039 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2040 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2041 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2042 * som.c (som_bfd_copy_private_header_data): Define.
2043 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2044 * vms.c (vms_bfd_copy_private_header_data): Define.
2045 * bfd-in2.h: Regenerate.
2046 * libbfd.h: Regenerate.
2048 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2050 * elfxx-mips.c (MINUS_TWO): Define.
2051 (mips_elf_higher, mips_elf_highest,
2052 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2053 some bfd_vma values.
2054 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2056 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2058 * som.c (log2): Rename to exact_log2. Adjust all callers.
2060 2004-05-13 Paul Brook <paul@codesourcery.com>
2062 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2063 dwarf3 format CIE entries. Remove comment about the size of the
2064 ra_column field. It is now correctly deduced.
2066 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2068 * config.bfd (or32-*-rtems*): Switch to elf.
2070 2004-05-13 Nick Clifton <nickc@redhat.com>
2072 * po/fr.po: Updated French translation.
2074 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2076 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2077 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2078 Adjust counting of last_local.
2079 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2080 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2081 created by the linker nor !SHF_ALLOC.
2083 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2084 DT_PLTGOT to the start of the .got.plt section instead of the
2085 .got output section. Set sh_entsize for .got section in addition
2087 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2088 is at sgot->output_section->vma.
2089 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2090 DT_PLTGOT to the start of the .got.plt section instead of the
2091 .got output section.
2092 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2093 is at sgot->output_section->vma. Set sh_entsize for .got section
2094 in addition to .got.plt.
2095 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2096 (bfd_section_from_phdr): Likewise.
2097 (map_sections_to_segments): Likewise.
2098 (assign_file_positions_for_segments): Likewise.
2099 (get_program_header_size): Likewise.
2100 * elflink.c (bfd_elf_size_dynamic_sections): Set
2101 elf_tdata (output_bfd)->relro from info->relro.
2102 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2104 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2106 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2107 a zero symndx for which we hadn't accounted a dynamic relocation.
2108 (_frvfdpic_add_rofixup): Likewise.
2110 2004-05-07 Brian Ford <ford@vss.fsi.com>
2111 DJ Delorie <dj@redhat.com>
2113 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2114 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2115 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2116 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2118 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2120 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2121 immediately if there's no link info.
2122 (elf32_frvfdpic_copy_private_bfd_data): New.
2123 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2125 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2127 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2128 filename argument is null; do not call strlen on a null pointer.
2130 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2132 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2135 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2137 * configure.in (bfd_elf32_frvfdpic_vec): New.
2138 * configure: Rebuilt.
2139 * targets.c (bfd_elf32_frvfdpic_vec): New.
2140 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2142 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2143 frvfdpic instead of frv. Rearrange elf-target macros such that
2144 the FDPIC-specific ones are only defined for this new target
2146 (bfd_elf32_frvfdpic_vec): Declare.
2148 (elf32_frv_relocate_section): Use it to enable segment checking
2149 and to control rofixup emission. Add output section vma to
2150 applied relocation in non-LOAD non-ALLOC sections. Use
2151 _bfd_error_handler for errors.
2152 (_frv_create_got_section): Create .rel.got and .rofixup only in
2153 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2155 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2156 (elf32_frvfdpic_modify_segment_map): Likewise.
2157 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2158 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2159 error message if we miscompute the rofixup size.
2160 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2161 (frvfdpic_elf_encode_eh_address): Likewise.
2162 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2163 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2164 relocs. Reject unknown relocation types.
2165 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2166 (frv_elf_merge_private_bfd_data): Likewise.
2167 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2168 0x4000 for newly-added elf32-frvfdpic.
2170 2004-05-05 Nick Clifton <nickc@redhat.com>
2173 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2174 returning NULL as most users of this function do not check its
2176 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2177 of bfd_cache_lookup().
2178 * sco5-core.c (sco5_core_file_p): Likewise.
2179 * trad-core.c (trad_unix_core_file_p): Likewise.
2181 2004-05-05 Nick Clifton <nickc@redhat.com>
2183 * cache.c (bfd_cache_lookup): Improve formatting.
2184 * archive.c: Fix formatting.
2186 2004-05-05 Peter Barada <peter@the-baradas.com>
2188 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2189 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2190 * bfd-in2.h(bfd_architecture): Regenerate.
2192 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2194 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2196 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2197 those against discarded link-once and SEC_MERGE section symbols.
2199 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2201 * section.c (bfd_get_section_by_name_if): New.
2202 * bfd-in2.h: Regenerated.
2204 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2206 * som.c (som_bfd_is_group_section): Define.
2208 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2210 * section.c (bfd_make_section_anyway): Copy the whole
2211 bfd_hash_entry, not just "next" from existing entry.
2213 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2215 * elf.c (bfd_section_from_shdr): Maintain the section order in
2217 (special_sections): Add ".note.GNU-stack".
2218 (elf_fake_sections): Handle section group for relocatable
2221 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2223 * section.c (bfd_sections_find_if): New.
2224 * bfd-in2.h: Regenerated.
2226 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2228 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2230 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2231 * elf.c (bfd_elf_is_group_section): New function.
2232 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2233 * section.c (bfd_generic_is_group_section): New function.
2234 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2235 (BFD_JUMP_TABLE_LINK): Adjust.
2236 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2237 * aout-target.h (MY_bfd_is_group_section): Define.
2238 * aout-tic30.c (MY_bfd_is_group_section): Define.
2239 * bfd.c (bfd_is_group_section): Define.
2240 * binary.c (binary_bfd_is_group_section): Define.
2241 * bout.c (b_out_bfd_is_group_section): Define.
2242 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2243 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2244 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2245 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2246 * coffcode.h (coff_bfd_is_group_section): Define.
2247 * i386msdos.c (msdos_bfd_is_group_section): Define.
2248 * i386os9k.c (os9k_bfd_is_group_section): Define.
2249 * ieee.c (ieee_bfd_is_group_section): Define.
2250 * ihex.c (ihex_bfd_is_group_section): Define.
2251 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2252 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2253 * mmo.c (mmo_bfd_is_group_section): Define.
2254 * nlm-target.h (nlm_bfd_is_group_section): Define.
2255 * oasys.c (oasys_bfd_is_group_section): Define.
2256 * pef.c (bfd_pef_bfd_is_group_section): Define.
2257 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2258 * srec.c (srec_bfd_is_group_section): Define.
2259 * tekhex.c (tekhex_bfd_is_group_section): Define.
2260 * versados.c (versados_bfd_is_group_section): Define.
2261 * vms.c (vms_bfd_is_group_section): Define.
2262 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2263 * bfd-in2.h: Regenerate.
2264 * libbfd.h: Regenerate.
2266 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2268 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2270 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2272 * configure.in: Update version to 2.15.91.
2273 * configure: Regenerate.
2275 2004-04-29 Brian Ford <ford@vss.fsi.com>
2277 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2278 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2279 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2280 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2281 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2282 .gnu.linkonce.wi. sections.
2283 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2284 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2286 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2287 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2289 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2291 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2292 * bfd-in2.h: Regenerate.
2293 * libbfd.h: Likewise.
2295 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2297 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2299 (setup_sections): Use som_subspace_dictionary_record struct instead
2300 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2301 is_comdat, is_common or dup_common.
2302 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2303 is_comdat, is_common and dup_common in section subspace_dict from
2305 (som_begin_writing): Use som_subspace_dictionary_record struct.
2306 (som_finish_writing): Likewise.
2307 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2308 is_common and dup_common flags in info for symbol. Add comment
2309 regarding linker support for these fields. Slightly reorganize
2311 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2312 dup_common fields in symbol table from symbol info.
2313 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2314 arguments. Set corresponding fields in copy_data. Change all callers.
2315 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2317 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2318 * som.h (som_subspace_dictionary_record): Define.
2319 (som_copyable_section_data_struct): Add is_comdat, is_common and
2321 (som_section_data_struct): Use som_subspace_dictionary_record struct
2322 instead of subspace_dictionary_record.
2323 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2325 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2327 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2328 if set. Check reloc_done flag before applying relocations. Use
2329 output addresses, both when applying relocations and when comparing
2330 against the specified section.
2331 (elf_xtensa_relocate_section): Use output address to check if dynamic
2332 reloc is in a literal pool. Set section's reloc_done flag.
2334 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2336 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2337 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2339 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2342 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2344 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2345 structure field removed in 2004-04-24 patch.
2346 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2348 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2350 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2351 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2352 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2353 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2354 field before calling elf_backend_section_flags.
2356 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2358 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2359 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2360 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2361 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2362 and BFD_RELOC_32_PCREL.
2363 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2364 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2365 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2366 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2367 (mips_elf_next_relocation): Move comment about matching HI/LO
2369 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2370 R_MIPS_GNU_REL_HI16.
2372 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2374 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2375 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2376 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2377 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2378 and update comments to reflect current usage.
2379 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2380 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2382 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2383 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2384 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2385 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2386 type number to be MIPS_R_PCREL16.
2387 (mips_relocate_section): Remove support for link-time relaxation
2388 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2389 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2390 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2391 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2392 relaxation of branches used by embedded-PIC.
2393 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2394 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2395 related members, update comment.
2396 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2397 code related to embedded-PIC.
2398 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2399 initialization of now-removed 'adjust' member of
2400 'struct ecoff_debug_info'.
2402 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2404 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2406 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2408 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2409 relocs for locally defined symbols during -shared final link.
2410 (elf32_arm_final_link_relocate): Likewise.
2412 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2414 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2415 ELF_LINK_POINTER_EQUALITY_NEEDED.
2416 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2417 if r_type is not R_X86_64_PC32.
2418 (elf64_x86_64_finish_dynamic_symbol): If
2419 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2422 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2424 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2425 (elf_backend_plt_sym_val): Define.
2427 2004-04-22 Andrew Cagney <cagney@redhat.com>
2429 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2431 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2433 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2435 * som.c (som_set_section_contents): Constantify second argument.
2436 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2437 (som_object_setup): Rework to avoid warning.
2438 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2441 2004-04-22 Andrew Cagney <cagney@redhat.com>
2443 * cache.c (bfd_cache_close): Check for a previously closed file.
2445 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2447 * bfd.c (bfd_get_synthetic_symtab): Define.
2448 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2449 NAME##_get_synthetic_symtab.
2450 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2451 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2452 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2454 (_bfd_elf_get_synthetic_symtab): New prototype.
2455 * elfcode.h (elf_get_synthetic_symtab): Define.
2456 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2457 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2458 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2459 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2460 * bfd-in2.h: Rebuilt.
2461 * libbfd.h: Rebuilt.
2462 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2463 (elf_backend_plt_sym_val): Define.
2464 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2465 (elf_backend_plt_sym_val): Define.
2466 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2467 (elf_backend_plt_sym_val): Define.
2468 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2469 (elf_backend_plt_sym_val): Define.
2470 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2471 (elf_backend_plt_sym_val): Define.
2472 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2473 (elf_backend_plt_sym_val): Define.
2474 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2475 (elf_backend_plt_sym_val): Define.
2476 * aout-target.h (MY_get_synthetic_symtab): Define.
2477 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2478 * coff-rs6000.c (rs6000coff_vec): Add
2479 _bfd_nodynamic_get_synthetic_symtab.
2480 (pmac_xcoff_vec): Likewise.
2481 * coff64-rs6000.c (rs6000coff64_vec): Add
2482 _bfd_nodynamic_get_synthetic_symtab.
2483 (aix5coff64_vec): Likewise.
2484 * sunos.c (MY_get_synthetic_symtab): Define.
2485 * vms.c (vms_get_synthetic_symtab): Define.
2487 2004-04-22 Nick Clifton <nickc@redhat.com>
2489 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2491 2004-04-22 Peter Barada <peter@the-baradas.com>
2493 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2494 * bfd2-in.h: Regenerate.
2495 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2497 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2499 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2500 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2501 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2502 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2503 * bfd-in2.h: Regenerate.
2505 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2507 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2508 require relocations against a weak symbol to reference the same
2509 symbol hash entry if not a final, static link.
2510 (get_cached_value, add_value_map): Add final_static_link argument.
2511 (remove_literals): Pass final_static_link argument as needed.
2513 2004-04-21 Andrew Cagney <cagney@redhat.com>
2515 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2516 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2517 (opncls_bwrite, opncls_bclose, opncls_bflush)
2518 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2519 bfd iovec that uses function callbacks.
2520 (bfd_close): Use the iovec's bclose.
2521 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2522 (cache_bclose, cache_bflush, cache_bstat)
2523 (cache_iovec): New functions and global variable, implement a
2524 cache "iovec", where applicable set bfd_error.
2525 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2526 * bfdio.c (struct bfd_iovec): Define.
2527 (real_read): Delete function.
2528 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2529 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2530 assume that bread and bwrite set bfd_error.
2531 * bfd.c (struct bfd): Add "iovec", update comments.
2532 * bfd-in2.h, libbfd.h: Re-generate.
2534 2004-04-21 Andrew Cagney <cagney@redhat.com>
2536 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2538 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2540 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2541 (bfd_elf_gc_sections): Fail if a shared object is being created.
2542 Do not fail if dynamic sections have been created. Instead call
2543 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2544 dynamically referenced symbols. Do not mark the whole graph
2545 rooted at .eh_frame, only the section proper.
2547 2004-04-20 DJ Delorie <dj@redhat.com>
2549 * reloc.c: Add BFD_RELOC_32_SECREL.
2550 * bfd-in2.h: Regenerate.
2551 * libbfd.h: Likewise.
2552 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2553 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2554 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2556 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2558 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2559 relocs against hidden/protected undefweak symbols properly.
2560 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2562 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2564 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2565 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2568 2004-04-17 Brian Ford <ford@vss.fsi.com>
2570 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2571 filepos for the SizeOfHeaders field.
2572 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2574 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2576 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2578 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2579 change reloc_done. Set and restore _cooked_size.
2582 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2584 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2587 2004-04-15 Nick Clifton <nickc@redhat.com>
2589 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2591 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2593 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2595 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2597 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2598 when it is a definition.
2600 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2602 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2603 when statically linking PIC code.
2604 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2606 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2608 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2609 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2610 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2611 * configure: Regenerate.
2613 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2615 * elflink.c: Include libiberty.h.
2616 * Makefile.am (elflink.lo): Depend on libiberty.h.
2617 * Makefile.in: Regenerate.
2619 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2621 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2624 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2626 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2627 reserve the memory for dynamic linker
2629 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2631 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2632 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2634 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2636 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2637 RELOC_FOR_GLOBAL_SYMBOL.
2638 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2640 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2642 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2643 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2645 2004-04-01 Paul Brook <paul@codesourcery.com>
2647 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2648 * elf32-arm.h (struct elf32_elf_section_map): New.
2649 (struct _arm_elf_section_data): New.
2650 (elf32_arm_section_data): Define.
2651 (struct elf32_arm_link_hash_table): Add byteswap_code.
2652 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2653 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2654 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2655 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2656 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2657 (bfd_elf32_new_section_hook, elf_backend_write_section,
2658 elf_backend_link_output_symbol_hook): Define.
2660 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2662 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2663 that keeps the characters in a B_INCL..B_EINCL range.
2664 (_bfd_link_section_stabs): When computing the sum of the
2665 characters in a B_INCL..B_EINCL range also keep a copy of those
2666 characters. Use this information to distinguish between
2667 include sections that have the same sum and the same length
2668 but which are nevertheless unique.
2670 2004-03-31 Paul Brook <paul@codesourcery.com>
2672 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2673 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2675 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2677 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2678 to 'sum_chars' and add field 'num_chars'.
2679 (_bfd_link_section_stabs): When computing the sum of the
2680 characters in a B_INCL..B_EINCL range also keep a count of the
2681 number of characters. Use this information to help distinguish
2682 between include sections when have the same sum but which
2683 nevertheless are still unique.
2685 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2687 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2689 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2690 Tomer Levi <Tomer.Levi@nsc.com>
2692 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2693 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2694 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2695 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2696 (cpu-cr16c.lo): New target.
2697 (elf32-cr16c.lo): Likewise.
2698 * Makefile.in: Regenerate.
2699 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2700 (bfd_archures_list): Add bfd_cr16c_arch.
2701 * config.bfd: Handle cr16c-*-elf*.
2702 * configure.in: Handle bfd_elf32_cr16c_vec.
2703 * configure: Regenerate.
2704 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2705 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2706 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2707 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2708 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2709 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2710 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2711 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2712 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2713 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2714 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2715 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2716 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2717 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2718 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2719 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2720 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2721 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2722 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2723 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2724 * targets.c (bfd_elf32_cr16c_vec): Declare.
2725 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2726 * cpu-cr16c.c: New file.
2727 * elf32-cr16c.c: Likewise.
2728 * libbfd.h: Regenerate.
2729 * bfd-in2.h: Likewise.
2731 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2733 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2735 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2737 * Makefile.am: Remove all mention of elflink.h.
2738 * Makefile.in: Regenerate.
2739 * bfd-in.h (bfd_elf_discard_info): Declare.
2740 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2741 * bfd-in2.h: Regenerate.
2742 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2743 bfd_elf32_link_record_dynamic_symbol,
2744 bfd_elf64_link_record_dynamic_symbol,
2745 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2746 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2747 _bfd_elf32_link_record_local_dynamic_symbol,
2748 _bfd_elf64_link_record_local_dynamic_symbol,
2749 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2750 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2751 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2752 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2753 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2754 _bfd_elf32_reloc_symbol_deleted_p,
2755 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2756 (bfd_elf_link_record_dynamic_symbol,
2757 bfd_elf_link_record_local_dynamic_symbol,
2758 bfd_elf_final_link, bfd_elf_gc_sections,
2759 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2760 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2761 bfd_elf_reloc_symbol_deleted_p): Declare.
2762 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2763 * elf32-arm.h: Update for changed function names. Remove local
2764 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2765 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2766 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2767 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2768 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2769 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2770 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2771 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2772 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2773 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2774 (bfd_elfNN_print_symbol): Define.
2775 * elfcode.h: Don't include elflink.h.
2776 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2777 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2778 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2779 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2780 elf_link_record_local_dynamic_symbol): Don't define.
2781 * elflink.c: Update for changed function names. Move elflink.h
2783 * elflink.h: Delete file.
2784 * po/SRC-POTFILES.in: Regenerate.
2785 * po/bfd.pot: Regenerate.
2787 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2789 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2790 "name" for global syms accidentally removed in 2004-03-20 change.
2792 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2794 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2795 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2796 where Elf_External_* is different for 64 and 32 bit, with
2797 corresponding elf_size_info field.
2798 (struct elf_final_link_info): Use "bfd_byte *" instead
2799 of "Elf_External_Sym *" for external_syms and symbuf.
2800 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2801 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2802 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2803 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2804 (elf_link_sort_cmp2): Adjust.
2805 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2806 using ELF_R_SYM macro. Set u.sym_mask.
2807 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2808 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2809 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2810 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2811 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2812 swap_syn_out functions. Rearrange dyn swap in/out switch.
2813 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2814 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2815 (elf_link_flush_output_syms): Add elf_backend_data arg.
2816 (elf_link_check_versioned_symbol): Likewise.
2817 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2818 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2819 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2820 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2821 ELF_R_TYPE and ELF_R_INFO macros.
2822 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2823 based on size rather than using ELF_R_INFO.
2824 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2826 (struct alloc_got_off_arg): New.
2827 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2828 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2829 (elf_gc_allocate_got_offsets): Adjust.
2830 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2831 ELF_R_SYM. Use bfd_section_from_elf_index.
2832 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2833 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2834 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2836 2004-03-26 Stan Shebs <shebs@apple.com>
2838 Remove MPW support, no longer used.
2839 * config.bfd (powerpc-*-mpw*): Remove configuration.
2840 * mpw-config.in, mpw-make.sed: Remove files.
2841 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2843 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2845 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2846 (ppc64_elf_add_symbol_hook): New function.
2847 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2848 const from Elf_Internal_Sym param.
2849 * elflink.c (elf_link_add_object_symbols): Adjust.
2850 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2851 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2852 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2853 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2854 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2855 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2856 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2857 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2858 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2859 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2860 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2861 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2862 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2863 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2864 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2865 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2867 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2869 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2870 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2871 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2872 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2873 (bfd_elf64_bfd_link_add_symbols): Delete.
2874 (bfd_elf_link_add_symbols): Declare.
2875 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2876 * elflink.c: Include safe-ctype.h.
2877 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2879 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2880 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2882 (elf_link_add_archive_symbols): Rename from
2883 _bfd_elf_link_add_archive_symbols, make static.
2884 (elf_link_add_object_symbols): New function. Corresponding
2885 elflink.h function converted to use elf_size_info.
2886 (bfd_elf_link_add_symbols): Likewise.
2887 (bfd_elf_size_dynamic_sections): Adjust.
2888 * elflink.h (elf_bfd_link_add_symbols): Delete.
2889 (elf_link_add_object_symbols): Delete.
2890 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2891 bfd_elf_link_add_symbols.
2892 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2894 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2896 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2897 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2899 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2900 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2901 (_bfd_elf_add_dt_needed_tag): Declare.
2902 (_bfd_elf_sort_symbol): Declare.
2903 (_bfd_elf_finalize_dynstr): Declare.
2904 (RELOC_FOR_GLOBAL_SYM): Formatting.
2905 * elfcode.h (elf_add_dynamic_entry): Delete.
2906 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2907 elflink.h function converted to use elf_size_info.
2908 (_bfd_elf_add_dt_needed_tag): Likewise.
2909 (_bfd_elf_sort_symbol): Likewise.
2910 (_bfd_elf_finalize_dynstr): Likewise.
2911 (compute_bucket_count): Likewise.
2912 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2913 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2914 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2915 * elflink.h: ..here.
2916 (sort_symbol, add_dt_needed_tag): Delete.
2917 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2918 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2920 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2921 * elf32-cris.c (add_dynamic_entry): Likewise.
2922 * elf32-hppa.c (add_dynamic_entry): Likewise.
2923 * elf32-i370.c (add_dynamic_entry): Likewise.
2924 * elf32-i386.c (add_dynamic_entry): Likewise.
2925 * elf32-m32r.c (add_dynamic_entry): Likewise.
2926 * elf32-m68k.c (add_dynamic_entry): Likewise.
2927 * elf32-ppc.c (add_dynamic_entry): Likewise.
2928 * elf32-s390.c (add_dynamic_entry): Likewise.
2929 * elf32-sh.c (add_dynamic_entry): Likewise.
2930 * elf32-sparc.c (add_dynamic_entry): Likewise.
2931 * elf32-vax.c (add_dynamic_entry): Likewise.
2932 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2933 * elf64-alpha.c (add_dynamic_entry): Likewise.
2934 * elf64-hppa.c (add_dynamic_entry): Likewise.
2935 * elf64-ppc.c (add_dynamic_entry): Likewise.
2936 * elf64-s390.c (add_dynamic_entry): Likewise.
2937 * elf64-sparc.c (add_dynamic_entry): Likewise.
2938 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2939 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2940 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2941 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2942 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2943 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2945 2004-03-23 Paul Brook <paul@codesourcery.com>
2947 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2949 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2951 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2952 literal tables and check for relocs outside of literal pools.
2953 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2954 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2956 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2957 (elf_xtensa_relocate_section): Read literal tables and check for
2958 dynamic relocations in read-only sections and not in literal pools.
2960 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2963 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2965 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2967 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2968 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2969 not defined by the executable, or defined in a DSO.
2970 <eliding run-time relocation of .got>: Initialize GOT entry for a
2971 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2973 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2974 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2975 a PLT reloc to GOT for an executable.
2976 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2977 .got for a DSO and explain why.
2978 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2979 and unreferenced symbols for which a PLT is defined. Adjust
2980 dynamic-symbol pruning correspondingly, to make sure we don't lose
2981 a dynamic symbol also defined by a DSO.
2983 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2985 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2986 and rel args. Group input and output args. Wrap to 80 columns.
2987 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2988 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2989 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2990 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2991 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2992 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2993 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2994 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2995 RELOC_FOR_GLOBAL_SYMBOL invocation.
2997 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2999 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
3000 unresolved symbols in objects aren't allowed.
3002 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
3004 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3005 (elf_hppa_unmark_useless_dynamic_symbols):
3006 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3007 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3008 (elf32_hppa_relocate_section): Likewise.
3009 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3010 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3011 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3012 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3013 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3015 * elf-m10200.c (mn10200_elf_relocate_section): Use
3016 RELOC_FOR_GLOBAL_SYMBOL.
3017 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3018 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3019 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3020 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3021 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3022 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3023 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3024 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3025 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3026 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3027 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3028 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3030 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3032 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3033 (final_link_relocate): Likewise.
3034 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3035 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3037 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3039 * Makefile.am: Run "make dep-am".
3040 * Makefile.in: Regenerate.
3041 * aclocal.m4: Regenerate.
3042 * config.in: Regenerate.
3043 * po/bfd.pot: Regenerate.
3045 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3046 H.J. Lu <hongjiu.lu@intel.com>
3048 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3049 type and size change code to where it was previously. Remove
3050 dt_needed param. Treat old weak syms as strong if new sym is
3051 from a shared lib, even when old sym is from another shared
3052 lib. Remove unnecessary tests of oldweak and newweak. Correct
3054 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3055 _bfd_elf_merge_symbol calls.
3056 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3057 dt_needed local var. Update comments.
3058 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3059 (_bfd_elf_add_default_symbol): Likewise.
3061 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3062 strong syms in one shared object overriding weak syms in another.
3064 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3066 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3067 dyn_lib_class field. Rearrange for better packing.
3068 (elf_dt_soname): Delete.
3069 (elf_dyn_lib_class): Define.
3070 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3071 (bfd_elf_set_dt_needed_soname): Delete.
3072 (bfd_elf_set_dyn_lib_class): New function.
3073 * elflink.h (add_dt_needed_tag): New function. Split out from..
3074 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3075 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3076 initialization of soname.
3077 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3079 * bfd-in.h (enum dynamic_lib_link_class): New.
3080 (bfd_elf_set_dt_needed_soname): Delete.
3081 (bfd_elf_set_dyn_lib_class): Declare.
3082 * bfd-in2.h: Regenerate.
3084 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3085 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3086 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3087 symbol loop. Instead use add_needed to flag tag as written.
3089 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3091 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3092 logic for null_input_bfd detection.
3094 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3096 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3098 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3100 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3103 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3105 * elflink.c (elf_link_read_relocs_from_section): Don't use
3106 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3107 (_bfd_elf_link_read_relocs): ..to here.
3108 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3110 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3112 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3113 values selected in configure.host. Require both to be defined
3114 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3115 corresponding BFD_HOST vars with quotes.
3116 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3117 Always require BFD_HOST_64_BIT_DEFINED.
3118 <file_ptr type>: Find off_t size before emitting message. Combine
3119 off_t and ftello64 conditional.
3120 * configure: Regenerate.
3122 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3124 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3125 aliasing warning. Remove trailing whitespace throughout file.
3127 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3129 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3130 input_section in calls to get_dyn_name.
3131 * 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
3133 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3135 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3137 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3138 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3139 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3140 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3141 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3142 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3143 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3145 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3146 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3147 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3148 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3149 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3150 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3151 (read_8_bytes, read_indirect_string, read_address): Likewise.
3152 (read_abbrevs, parse_comp_unit): Likewise.
3153 * targets.c (struct bfd_target): Likewise.
3154 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3155 * hppabsd-core.c: Likewise. Formatting.
3156 * hpux-core.c: Likewise.
3157 * irix-core.c: Likewise.
3158 * netbsd-core.c: Likewise.
3159 * osf-core.c: Likewise.
3160 * ptrace-core.c: Likewise.
3161 * sco5-core.c: Likewise.
3162 * trad-core.c: Likewise.
3163 * configure: Regenerate.
3164 * bfd-in2.h: Regenerate.
3166 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3168 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3169 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3170 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3171 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3172 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3173 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3174 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3175 * libbfd.c: Likewise in function definitions.
3176 (bfd_put_8): Mask with 0xff rather than casting to char.
3177 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3178 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3179 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3180 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3181 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3182 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3183 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3184 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3185 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3186 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3187 * archive.c (do_slurp_coff_armap): Update swap prototype.
3188 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3189 (tic54x_getl_signed_32): Likewise.
3190 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3191 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3192 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3193 (bfd_getp_signed_32, bfd_putp32): Likewise.
3194 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3195 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3196 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3197 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3198 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3199 bfd_h_getx_signed_16, bfd_h_putx16.
3200 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3201 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3202 * hpux-core.c: Likewise.
3203 * irix-core.c: Likewise.
3204 * netbsd-core.c: Likewise.
3205 * osf-core.c: Likewise.
3206 * ptrace-core.c: Likewise.
3207 * sco5-core.c: Likewise.
3208 * trad-core.c: Likewise.
3209 * bfd-in2.h: Regenerate.
3211 2004-03-15 Matt Thomas <matt@3am-software.com>
3213 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3216 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3218 * config.bfd: Add x86_64-*-openbsd*.
3219 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3221 * configure: Regenerate.
3223 2004-03-12 Nick Clifton <nickc@redhat.com>
3224 Dave Murphy <wintermute2k4@ntlworld.com>
3226 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3227 if the input bfd does not contain any code.
3229 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3231 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3233 2004-03-05 Fred Fish <fnf@redhat.com>
3235 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3236 mips16 symbols to be even rather than testing first for even/odd.
3237 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3239 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3241 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3244 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3246 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3247 undefined symbols as hash_new.
3249 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3251 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3253 * elf32-sh.c: Ditto.
3254 * bfd-in2.h: Regenerate.
3256 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3258 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3260 (_frv_count_got_plt_entries): Initialize them.
3261 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3263 (frv_pic_relocs_info_for_global): Likewise.
3264 (frv_pic_relocs_info_for_local): Likewise.
3265 (frv_pic_merge_early_relocs_info): New.
3266 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3268 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3269 Check that we don't exceed the allocated count for entry.
3270 (_frv_add_rofixup): Likewise.
3271 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3272 (elf32_frv_finish_dynamic_sections): Improve error message in case
3273 we emit too few rofixup entries.
3275 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3277 * archures.c (bfd_mach_fr450): New.
3278 * bfd-in2.h: Regenerate.
3279 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3280 (arch_info_500): Link to it.
3281 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3282 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3283 (frv_elf_arch_extension_p): New function.
3284 (frv_elf_merge_private_bfd_data): Use it.
3286 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3288 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3290 * elflink.h (is_global_data_symbol_definition): Moved to
3292 (elf_link_is_defined_archive_symbol): Likewise.
3293 (elf_link_add_archive_symbols): Likewise. Renamed to
3294 _bfd_elf_link_add_archive_symbols.
3296 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3297 of ELF symbol table entry from backend.
3298 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3299 instead of elf_link_add_object_symbols.
3301 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3303 * elf-bfd.h (struct elf_backend_data): Added
3304 elf_backend_can_make_relative_eh_frame,
3305 elf_backend_can_make_lsda_relative_eh_frame and
3306 elf_backend_encode_eh_address.
3307 (_bfd_elf_encode_eh_address): Declare.
3308 (_bfd_elf_can_make_relative): Declare.
3309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3310 hooks to decide whether to attempt to make_relative and
3312 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3313 (_bfd_elf_can_make_relative): New.
3314 (_bfd_elf_encode_eh_address): New.
3315 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3316 (frv_elf_encode_eh_address): New.
3317 (elf_backend_can_make_relative_eh_frame): Define.
3318 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3319 (elf_backend_encode_eh_address): Define.
3321 (elf_backend_can_make_relative_eh_frame): Define.
3322 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3323 (elf_backend_encode_eh_address): Define.
3324 (elfNN_bed): Add them.
3326 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3328 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3329 complain_on_overflow to signed.
3331 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3333 * elflink.h (sort_symbol): New.
3334 (elf_link_add_object_symbols): Use a sorted symbol array for
3337 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3339 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3340 for pc relative relocs.
3341 (elf_s390_relocate_section): Likewise.
3342 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3343 for pc relative relocs.
3344 (elf_s390_relocate_section): Likewise.
3346 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3348 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3351 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3353 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3354 field to track if a relocation is against readonly section.
3355 (count_dyn_reloc): Take a new argument for rent->reltext.
3356 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3357 (get_reloc_section): Don't set ia64_info->reltext here.
3358 (allocate_dynrel_entries): Set ia64_info->reltext here.
3360 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3362 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3363 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3364 function's descriptor to symbol+offset, and map local undefweak
3365 symbol to NULL function descriptor.
3366 (elf32_frv_relocate_section): Likewise.
3368 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3370 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3372 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3373 (netbsd_core_file_p): Set architecture from machine ID for
3376 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3378 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3379 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3381 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3383 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3384 symbols with non-default visibility.
3386 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3388 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3389 IMAGE_SCN_MEM_WRITE on known sections only.
3391 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3393 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3394 symbols used in PIE relocs.
3396 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3398 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3401 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3403 * configure.in: Update version to 2.15.90.
3404 * configure: Regenerate.
3406 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3407 Richard Sandiford <rsandifo@redhat.com>
3409 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3410 _bfd_elf_symbol_refs_local_p to decide whether to decay
3411 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3412 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3413 relocs if the symbol wasn't defined by a regular object file.
3414 Don't check the symbol's dynindx.
3416 2004-02-16 Andrew Cagney <cagney@redhat.com>
3418 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3420 * bfd-in2.h: Re-generate.
3422 2004-02-14 Andrew Cagney <cagney@redhat.com>
3424 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3425 _LARGEFILE64_SOURCE.
3427 2004-02-13 Andrew Cagney <cagney@redhat.com>
3429 * elf.c (vma_page_aligned_bias): New function.
3430 (assign_file_positions_except_relocs)
3431 (assign_file_positions_for_segments): Replace broken modulo
3432 arithmetic with call to vma_page_aligned_bias.
3434 2004-02-11 Andrew Cagney <cagney@redhat.com>
3436 * bfd-in.h: Update copyright.
3437 (bfd_tell): Change return type to file_ptr.
3438 * bfd-in2.h: Re-generate.
3439 * cache.c: Update copyright.
3440 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3442 (close_one): Use real_ftell.
3443 * bfdio.c: Update copyright.
3444 (real_ftell, real_fseek): New functions.
3445 (bfd_tell): Use real_fseek and real_ftell, change return type to
3447 (bfd_seek): Use real_ftell and real_fseek, change type of
3448 file_position to a file_ptr.
3449 * libbfd-in.h: Update copyright.
3450 (real_ftell, real_fseek): Declare.
3451 * libbfd.h: Re-generate.
3453 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3454 fseeko and fseeko64. Determine bfd_file_ptr.
3455 * configure: Re-generate.
3456 * config.in: Re-generate.
3458 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3460 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3461 * elf32-h8300.c: Likewise.
3463 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3464 Nick Clifton <nickc@redhat.com>
3466 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3467 GOT entries with no associated GOT subsection.
3469 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3471 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3472 * elf.c (swap_out_syms): Use it to decide whether local section
3473 symbols should be named.
3474 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3475 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3476 (elf_backend_name_local_section_symbols): Define.
3477 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3479 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3481 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3482 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3485 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3487 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3488 to bfd_link_hash_entry passed by reference to
3489 _bfd_generic_link_add_one_symbol.
3491 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3493 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3494 relocations against dynamic symbols.
3496 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3498 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3501 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3503 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3504 * bfd-in2.h, libbfd.h: Rebuilt.
3506 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3508 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3509 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3510 flag has been cleared.
3512 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3514 * coff-h8300.c: Add and adjust comments about relaxation.
3515 * elf32-h8300.c: Likewise.
3517 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3519 * coff-h8300.c: Fix comment typos.
3520 * elf32-h8300.c: Likewise.
3522 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3524 * coff-h8300.c: Add comments about relaxation.
3525 * elf32-h8300.c: Likewise.
3527 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3529 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3531 * aclocal.m4: Regenerate.
3532 * configure: Regenerate.
3534 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3536 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3537 mips_elf64_rtype_to_howto instead of using howto_table.
3539 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3541 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3543 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3544 relocs which would not use the PLT.
3546 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3548 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3549 (ppc64_elf_gc_sweep_hook): Likewise.
3550 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3552 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3554 Adds linker relaxation support for bit manipulation insns like
3555 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3557 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3558 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3559 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3560 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3562 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3564 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3566 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3568 * elf32-h8300.c: Fix formatting.
3570 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3572 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3573 dynamic object is present. Declare r_symndx and h in an inner
3575 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3577 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3579 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3580 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3581 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3582 identically. Do not emit PC24 relocations for shared libraries.
3583 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3584 identically. Don't adjust pc_count.
3585 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3586 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3587 adjust count for branch relocations.
3588 (allocate_dynrelocs): Correct typo in call to
3589 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3590 PC24 or PLT32 relocs when linking.
3592 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3594 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3595 relocation howto with ARM_26 one for consistency.
3596 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3597 that will be converted to ARM_26D ones, since we always want 'done'
3598 relocations to be reflected in section's data.
3599 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3601 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3604 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3606 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3607 are not partial_inplace during a relocatable link.
3609 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3611 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3612 if no dynamic object is present. Declare r_symndx and h in an
3615 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3617 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3618 trampoline if it is known out of range.
3620 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3622 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3623 * elf32-frv.c (_frv_osec_readonly_p): New.
3624 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3626 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3627 (elf32_frv_relocate_section): Likewise. Error out if attempting
3628 to emit rofixups or dynamic relocs in read-only segments. Use
3629 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3630 dynamic relocations.
3631 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3632 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3633 relocations or fixups involving merged sections correctly. Avoid
3634 crash when undefined symbol is referenced by R_FRV_32 or
3635 R_FRV_FUNCDESC_VALUE.
3636 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3637 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3638 input section holding local symbol to addend of R_FRV_32 or
3639 R_FRV_FUNCDESC_VALUE dynamic relocation.
3640 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3641 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3642 (elf32_frv_always_size_sections): Don't store pointer to
3643 __stacksize symbol in sec_info.
3644 (elf32_frv_modify_segment_map): Look it up here.
3645 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3646 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3647 of the lazy PLT entry, not only its offset, as the low word of a
3648 function descriptor.
3649 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3650 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3651 if a hash table entry already exists but is not a definition.
3652 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3653 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3654 (_frv_add_rofixup): Don't inline.
3655 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3656 for undefweak symbols.
3657 (elf32_frv_relocate_section): Avoid crash while computing
3658 relocation when linking with shared library. Only emit rofixups
3659 and dynamic relocations for alloc&load sections. Mark binaries
3660 with inter-segment relocations for relocation as a unit.
3661 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3662 (DEFAULT_STACK_SIZE): New.
3663 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3664 emit rofixups or dynamic relocs when linking dynamic non-PIE
3666 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3667 shared libs too. Reserve the last entry for the GOT pointer.
3668 (elf32_frv_finish_dynamic_sections): Emit it.
3669 (elf32_frv_always_size_sections): New.
3670 (elf32_frv_modify_segment_map): New.
3671 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3673 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3674 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3675 (elf_backend_always_size_sections): New.
3676 (elf_backend_modify_segment_map): New.
3677 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3678 * config.bfd: Added frv-*-*linux*.
3679 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3680 ABS section, instead of crashing.
3681 (elf32_frv_relocate_section): Don't crash before warning about
3682 different segments in non-PIC relocation.
3683 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3684 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3685 relocs to undefweak symbols.
3686 (elf32_frv_relocate_section): Ditto for undefined symbols.
3687 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3688 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3689 gotfixup section was created.
3690 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3691 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3692 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3693 complain_overflow_signed.
3694 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3695 have not been allocated.
3696 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3697 privfd only if dynamic sections were created.
3698 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3699 for GPREL relocs. When linking relocatable FDPIC executables,
3700 emit warnings for relocations that would be illegal on PIE or
3701 shared libraries. Emit rofixup for R_FRV_32 only if input object
3703 (_frv_create_got_section): Define _gp symbol in the rofixup
3705 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3706 dynamic sections missing, error out requesting -melf32frvfd.
3707 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3708 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3709 computation of addends from section and global or local symbol
3710 value. Change return type to bfd_boolean, and return a failure if
3711 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3712 nonzero addend is required.
3713 (elf32_frv_relocate_section): Likewise. Print error for
3714 unsupported nonzero addends.
3715 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3716 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3717 force everything local.
3718 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3719 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3720 (frv_gotfixup_section): New.
3721 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3722 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3724 (_frv_add_rofixup): New.
3725 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3726 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3727 improve some ugly conditions.
3728 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3729 relocations in fdpic.
3730 (_frv_create_got_section): Create .rofixup.got section.
3731 (struct _frv_dynamic_got_info): Added fixups.
3732 (_frv_count_got_plt_entries): Account in-GOT relocations into
3733 relocs32, relocsfd and relocsfdv. Account them into relocs or
3734 fixups, as appropriate.
3735 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3737 (elf32_frv_finish_dynamic_sections): Verify that the right number
3738 of relocations and fixups was generated.
3739 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3741 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3742 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3743 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3744 descriptor of a (formerly-)global symbol is local.
3745 (struct frv_pic_relocs_info): Adjust comments.
3746 (_frv_emit_got_relocs_plt_entries): Adjust.
3747 (elf32_frv_relocate_section): Likewise.
3748 (_frv_count_got_plt_entries): Likewise.
3749 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3750 symbol's value to addend in the common preamble. Decay dynamic
3751 symbols to section+offset if they bind or call locally, for GOT
3752 and FUNCDESC_VALUE, respectively.
3753 (elf32_frv_relocate_section): Likewise.
3754 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3755 internal or hidden visibility.
3756 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3757 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3758 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3759 (elf32_frv_relocate_section): Pass relocation addend in. Use
3760 original relocation addend to look up the got relocs/plt entries
3761 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3762 processing relocations that reference .scommon symbols.
3763 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3764 Introduce support for dynamic linking.
3765 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3766 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3767 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3768 (frv_reloc_type_lookup): Return REL howtos for executables and
3770 (frv_info_to_howto_rel): New.
3771 (struct frv_elf_link_hash_table): New.
3772 (frv_hash_table, frv_got_section, frv_gotrel_section,
3773 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3774 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3775 (frv_elf_link_hash_table_create): New.
3776 (struct frv_pic_relocs_info): New.
3777 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3778 (frv_pic_relocs_info_find): New.
3779 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3781 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3782 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3783 (_frv_emit_got_relocs_plt_entries): New.
3784 (elf32_frv_relocate_section): Add support for dynamic linking.
3785 Handle new relocations.
3786 (_frv_create_got_section): New.
3787 (elf32_frv_create_dynamic_sections): New.
3788 (ELF_DYNAMIC_INTERPRETER): New.
3789 (struct _frv_dynamic_got_info): New.
3790 (_frv_count_got_plt_entries): New.
3791 (struct _frv_dynamic_got_plt_info): New.
3792 (_frv_compute_got_alloc_data): New.
3793 (_frv_get_got_entry, _frv_get_fd_entry): New.
3794 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3795 (_frv_resolve_final_relocs_info): New.
3796 (elf32_frv_size_dynamic_sections): New.
3797 (elf32_frv_finish_dynamic_sections): New.
3798 (elf32_frv_adjust_dynamic_symbol): New.
3799 (elf32_frv_finish_dynamic_symbol): New.
3800 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3802 (elf_info_to_howto_rel): Define.
3803 (bfd_elf32_bfd_link_hash_table_create): Define.
3804 (elf_backend_create_dynamic_sections): Define.
3805 (elf_backend_adjust_dynamic_symbol): Define.
3806 (elf_backend_size_dynamic_sections): Define.
3807 (elf_backend_finish_dynamic_symbol): Define.
3808 (elf_backend_finish_dynamic_sections): Define.
3809 (elf_backend_want_got_sym): Define.
3810 (elf_backend_got_header_size): Define.
3811 (elf_backend_want_got_plt): Define.
3812 (elf_backend_plt_readonly): Define.
3813 (elf_backend_want_plt_sym): Define.
3814 (elf_backend_plt_header_size): Define.
3815 (elf_backend_may_use_rel_p): Define.
3816 (elf_backend_may_use_rela_p): Define.
3817 (elf_backend_default_use_rela_p): Define.
3818 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3819 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3820 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3821 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3822 (frv_reloc_map): Map the corresponding BFD relocs to them.
3823 (frv_reloc_type_lookup): ... and back to BFD relocs.
3824 * reloc.c: New relocs.
3825 * bfd-in2.h, libbfd.h: Rebuilt.
3826 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3827 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3828 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3829 R_FRV_FUNCDESC_GOTLO): New.
3830 (frv_reloc_map): Map the corresponding BFD relocs to them.
3831 (frv_reloc_type_lookup): ... and back to BFD relocs.
3832 * reloc.c: New relocs.
3833 * bfd-in2.h, libbfd.h: Rebuilt.
3835 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3837 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3838 targets to support pages of up to 64kB.
3839 (elf32_bed): Redefine to get a separate backend data structure for
3840 traditional targets.
3841 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3842 targets to support pages of up to 64kB.
3843 (elf64_bed): Redefine to get a separate backend data structure for
3844 traditional targets.
3845 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3846 targets to support pages of up to 64kB.
3847 (elf32_bed): Redefine to get a separate backend data structure for
3848 traditional targets.
3850 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3852 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3854 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3856 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3857 (elf_i386_grok_psinfo): Likewise.
3859 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3861 * config.bfd: Add m68k-uClinux target.
3863 2004-01-01 Grant Edwards <grante@visi.com>
3865 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3866 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3867 (elf32_h8_gc_sweep_hook): New function.
3868 (elf_backend_gc_mark_hook): Define.
3869 (elf_backend_gc_sweep_hook): Define.
3870 (elf_backend_can_gc_sections): Define.
3872 For older changes see ChangeLog-0203
3878 version-control: never
projects / deliverable / binutils-gdb.git / blob