1 2004-10-01 Paul Brook <paul@codesourcery.com>
3 * elf32-arm.h (elf32_arm_fake_sections,
4 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
6 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
8 2004-10-01 Alan Modra <amodra@bigpond.net.au>
10 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
12 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
13 need_relative or need_lsda_relative if we are processing an
14 offset for a reloc on a FDE initial loc or LSDA field
16 (_bfd_elf_write_section_eh_frame): Test need_relative and
17 need_lsda_relative in place of corresponding make_* field
18 when deciding to use pc-relative encodings.
20 2004-09-30 Paul Brook <paul@codesourcery.com>
22 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
23 target2 relocation type.
25 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
28 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
30 2004-09-30 Paul Brook <paul@codesourcery.com>
32 * reloc.c: Add BFD_RELOC_ARM_SMI.
33 * bfd-in2.h: Regenerate.
36 2004-09-24 Alan Modra <amodra@bigpond.net.au>
38 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
39 vma and output offset to address.
40 * simple.c (simple_save_output_info): Only set output section
41 and offset for debug sections, or those not already set up by
43 (bfd_simple_get_relocated_section_contents): Update comment.
45 2004-09-24 Alan Modra <amodra@bigpond.net.au>
47 * elf.c (IS_LOADED): Delete.
48 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
49 Restore SEC_HAS_CONTENTS test to the one place it was used prior
52 2004-09-23 Alan Modra <amodra@bigpond.net.au>
55 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
56 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
57 redundant assignment of EM_SPARC.
59 2004-09-22 Brian Ford <ford@vss.fsi.com>
61 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
62 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
64 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
66 2004-09-22 Alan Modra <amodra@bigpond.net.au>
68 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
69 (elf_backend_modify_segment_map): Don't define.
71 2004-09-22 Alan Modra <amodra@bigpond.net.au>
73 * elf.c (IS_LOADED): Define.
74 (assign_file_positions_for_segments): Don't round up file offset of
75 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
76 Delete code handling link script adjustment of lma. Do the adjust
77 in later code handling similar ajustments. Remove dead code error
78 check. Warn if section lma would require a negative offset
79 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
80 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
81 update voff in section loop. Change voff in segment loop to be an
82 adjustment on top of "off". Set sec->filepos and update "off" later.
83 Test for loadable sections consistently using IS_LOADED. Similarly,
84 test for alloc-only sections other than .tbss consistently.
85 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
86 Tidy PT_NOTE handling. Use %B and %A in error messages.
87 (assign_file_positions_except_relocs): Use %B in error message.
89 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
91 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
92 (CONFIG_STATUS_DEPENDENCIES): New.
94 (config.status): Likewise.
95 * Makefile.in: Regenerated.
97 2004-09-17 Paul Brook <paul@codesourcery.com>
99 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
100 (bfd_elf32_arm_process_before_allocation): Update prototype.
101 * bfd-in2.h: Regenerate.
102 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
103 (elf32_arm_link_hash_table_create): Set it.
104 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
105 (bfd_elf32_arm_set_target_relocs): New function.
106 (arm_real_reloc_type): New function.
107 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
108 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
109 (elf32_arm_gc_sweep_hook): Ditto.
110 (elf32_arm_check_relocs): Ditto.
111 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
112 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
114 (elf32_arm_got_prel): New variable.
115 (elf32_arm_howto_from_type): New function.
116 (elf32_arm_info_to_howto): Use it.
117 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
118 BFD_RELOC_ARM_TARGET2.
119 * libbfd.h: Regenerate.
120 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
122 2004-09-17 Alan Modra <amodra@bigpond.net.au>
124 * ecoff.c: Update u.undef.next refs.
125 * elf64-ppc.c: Likewise.
126 * elflink.c: Likewise.
127 * linker.c: Likewise.
128 * xcofflink.c: Likewise.
130 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
131 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
132 fields to indirect struct.
133 * elf-m10300.c: Update u.weakdef refs.
134 * elf32-arm.h: Likewise.
135 * elf32-cris.c: Likewise.
136 * elf32-frv.c: Likewise.
137 * elf32-hppa.c: Likewise.
138 * elf32-i370.c: Likewise.
139 * elf32-i386.c: Likewise.
140 * elf32-m32r.c: Likewise.
141 * elf32-m68k.c: Likewise.
142 * elf32-ppc.c: Likewise.
143 * elf32-s390.c: Likewise.
144 * elf32-sh.c: Likewise.
145 * elf32-sparc.c: Likewise.
146 * elf32-vax.c: Likewise.
147 * elf32-xtensa.c: Likewise.
148 * elf64-alpha.c: Likewise.
149 * elf64-hppa.c: Likewise.
150 * elf64-ppc.c: Likewise.
151 * elf64-s390.c: Likewise.
152 * elf64-sh64.c: Likewise.
153 * elf64-sparc.c: Likewise.
154 * elf64-x86-64.c: Likewise.
155 * elfxx-ia64.c: Likewise.
156 * elfxx-mips.c: Likewise.
157 * elflink.c: Likewise. Also u.elf_hash_value.
158 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
160 (elf_gc_smash_unused_vtentry_relocs): Likewise.
161 (bfd_elf_gc_record_vtinherit): Alloc vtable.
162 (bfd_elf_gc_record_vtentry): Likewise.
163 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
165 2004-09-17 Alan Modra <amodra@bigpond.net.au>
167 * Makefile.am: Run "make dep-am".
168 * Makefile.in: Regenerate.
169 * bfd-in2.h: Regenerate.
170 * po/SRC-POTFILES.in: Regenerate.
171 * po/bfd.pot: Regenerate.
173 2004-09-16 Alan Modra <amodra@bigpond.net.au>
175 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
176 with bitfields. Make "type" and "other" bitfields too.
177 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
178 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
179 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
180 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
181 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
182 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
183 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
184 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
185 * elf-hppa.h: Update all uses of elf_link_hash_flags.
186 * elf-m10300.c: Likewise.
188 * elf32-arm.h: Likewise.
189 * elf32-cris.c: Likewise.
190 * elf32-frv.c: Likewise.
191 * elf32-hppa.c: Likewise.
192 * elf32-i370.c: Likewise.
193 * elf32-i386.c: Likewise.
194 * elf32-m32r.c: Likewise.
195 * elf32-m68k.c: Likewise.
196 * elf32-ppc.c: Likewise.
197 * elf32-s390.c: Likewise.
198 * elf32-sh-symbian.c: Likewise.
199 * elf32-sh.c: Likewise.
200 * elf32-sh64.c: Likewise.
201 * elf32-sparc.c: Likewise.
202 * elf32-vax.c: Likewise.
203 * elf32-xtensa.c: Likewise.
204 * elf64-alpha.c: Likewise.
205 * elf64-hppa.c: Likewise.
206 * elf64-ppc.c: Likewise.
207 * elf64-s390.c: Likewise.
208 * elf64-sh64.c: Likewise.
209 * elf64-sparc.c: Likewise.
210 * elf64-x86-64.c: Likewise.
211 * elflink.c: Likewise.
212 * elfxx-ia64.c: Likewise.
213 * elfxx-mips.c: Likewise.
214 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
215 * configure: Regenerate.
216 * aclocal.m4: Regenerate.
218 2004-09-16 Alan Modra <amodra@bigpond.net.au>
220 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
221 around uses of R_ARM_TARGET1.
222 (elf32_arm_check_relocs): Likewise.
224 2004-09-13 Paul Brook <paul@codesourcery.com>
226 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
228 * bfd-in2.h: Regenerate.
229 * libbfd.h: Regenerate.
230 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
231 (elf32_arm_link_hash_table_create): Set target1_is_rel.
232 (bfd_elf32_arm_process_before_allocation): Ditto.
233 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
234 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
235 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
238 2004-09-10 Joel Brobecker <brobecker@gnat.com>
240 * hpux-core.c (thread_section_p): New function.
241 (hpux_core_core_file_p): Fix computation of offset in call
242 to bfd_seek. Create a ".reg" section from an arbitrary
243 ".reg/<id>" section if none was created after having read
246 2004-09-11 Andreas Schwab <schwab@suse.de>
248 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
249 * aclocal.m4: Rebuild.
250 * configure: Rebuild.
252 2004-09-10 Joel Brobecker <brobecker@gnat.com>
254 * section.c (bfd_sections_find_if): Fix parameter name in
255 comment to match code.
257 2004-09-10 Alan Modra <amodra@bigpond.net.au>
259 * elf.c (assign_file_positions_except_relocs): Assign relocs
260 stored in a bfd section.
262 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
264 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
265 h->gotplt_refcount to 0, not -1.
267 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
269 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
270 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
272 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
273 handle symbol visibility here.
275 2004-09-07 Alan Modra <amodra@bigpond.net.au>
277 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
278 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
280 (ppc_stub_name): Remove trailing "+0" on stub name.
281 (create_linkage_sections): Create relocations for
282 branch lookup table when --emit-relocs as well as when --shared.
283 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
284 relbrlt test. For --emit-stub-syms, always output a sym even when
285 one already exists on a plt call stub. Put stub type in the stub
287 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
289 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
290 reloc_count in stub sections. Adjust relbrlt test.
291 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
292 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
293 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
294 for relocs against discarded symbols. Fix comments.
296 2004-09-06 Mark Mitchell <mark@codesourcery.com>
298 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
299 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
301 (map_sections_to_segments): ... here. Use it. Assign a file
302 position to the .dynamic section if it is not loadable, but part
303 of the PT_DYNAMIC segment.
304 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
305 offsets, not VMAs, for the BPABI. Do not fill in the header in
306 the .got.plt section for the BPABI.
307 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
309 (elf_backend_want_got_plt): Define to zero for Symbian OS.
311 2004-09-06 Nick Clifton <nickc@redhat.com>
313 * elflink.c (elf_link_add_object_symbols): Set the error code to
314 bfd_error_wrong_format when the input format does not match the
317 2004-09-06 Alan Modra <amodra@bigpond.net.au>
319 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
320 (ppc64_elf_check_directives): ..here.
321 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
322 before accessing ppc64_elf_tdata.
323 (ppc64_elf_finish_dynamic_sections): And here too.
325 2004-09-04 Alan Modra <amodra@bigpond.net.au>
327 * bfd.c (_bfd_default_error_handler): Correct loop exit.
329 2004-09-03 Mark Mitchell <mark@codesourcery.com>
331 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
332 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
333 (bfd_elf32_littlearm_symbian_vec): Likewise.
334 * configure: Regenerated.
335 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
336 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
337 (PLT_ENTRY_SIZE): Likewise.
338 (bfd_vma_elf32_arm_symbian_plt_entry): New
340 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
342 (create_got_section): Don't create sections when generating BPABI
344 (elf32_arm_create_dynamic_sections): Tidy.
345 (elf32_arm_link_hash_table_create): Set plt_header_size,
346 plt_entry_size, and symbian_p.
347 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
348 generating BPABI objects.
349 (allocate_dynrelocs): Use htab->plt_header_size, not
350 PLT_HEADER_SIZE. Do not add to .got.plt when
351 generating BPABI objects.
352 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
353 * elfarm-nabi.c: Add SymbianOS target vectors.
354 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
355 (_bfd_elf_link_create_dynamic_sections): Likewise.
356 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
358 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
359 (bfd_elf32_littlearm_symbian_vec): Likewise.
360 (_bfd_target_vector): Add them.
362 2004-09-03 Nick Clifton <nickc@redhat.com>
365 * coffcode.h (handle_COMDAT): Replace abort with an warning
366 message and allow the scan to continue.
368 2004-09-02 Alan Modra <amodra@bigpond.net.au>
370 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
371 in when reading relocs, not our sorted syms. Remove unnecessary
374 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
376 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
378 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
380 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
381 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
382 replace uses of *_alias with *_noncanonical.
383 * aclocal.m4: Rebuild with aclocal 1.4p6.
384 * Makefile.in: Rebuild with automake 1.4p6.
385 * doc/Makefile.in: Rebuild with automake 1.4p6.
386 * configure.in: Autoupdate with autoupdate 2.59.
387 * config.in: Regenerate with autoheader 2.59.
388 * configure: Regnerate with autoconf 2.59.
390 2004-08-28 Alan Modra <amodra@bigpond.net.au>
392 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
393 symbol pointer arrays before modifying.
395 2004-08-28 Alan Modra <amodra@bigpond.net.au>
397 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
398 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
399 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
400 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
401 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
402 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
403 Use both symbol tables on non-relocatable objects. Use a common
404 error exit. Fix "mid" warning.
405 * libbfd.h: Regenerate.
406 * bfd-in2.h: Regenerate.
408 2004-08-28 Alan Modra <amodra@bigpond.net.au>
410 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
412 (struct sfpr_def_parms): Save some space.
413 (sfpr_define): Here too.
415 * elf64-ppc.c (compare_symbols): Put section syms first.
416 (sym_exists_at): New function.
417 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
418 points only for relocatable files. Use .opd section contents
419 otherwise. Generally clean up the code.
421 2004-08-27 Alan Modra <amodra@bigpond.net.au>
423 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
424 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
425 (struct sfpr_def_parms): New.
426 (sfpr_define): New function.
427 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
428 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
429 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
430 (savefpr1_tail, restfpr1_tail): New functions.
431 (savevr, savevr_tail, restvr, restvr_tail): New functions.
432 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
433 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
434 code. Define all ABI mandated _save and _rest functions.
436 2004-08-26 Paul Brook <paul@codesourcery.com>
438 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
440 2004-08-26 Alan Modra <amodra@bigpond.net.au>
442 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
445 2004-08-26 Alan Modra <amodra@bigpond.net.au>
447 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
448 that pcrel correction is applied for R_386_PC32.
450 2004-08-25 Alan Modra <amodra@bigpond.net.au>
452 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
453 for R_386_32 and R_386_PC32 relocs against symbols defined in
456 2004-08-25 Dmitry Diky <diwil@spec.ru>
458 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
460 * bfd-in2.h: Regenerate.
461 * libbfd.h: Regenerate.
462 * elf32-msp430.c: Clean-up code.
463 (elf_msp430_howto_table): Add new relocation entries.
464 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
465 (msp430_elf_relax_section): New function.
466 (msp430_elf_relax_delete_bytes): New function.
467 (msp430_elf_symbol_address_p): New function.
469 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
471 * elf32-m32r.c (m32r_elf_relocate_section): Handle
472 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
474 2004-08-20 Daniel Jacobowitz <dan@debian.org>
476 * elflink.c (_bfd_elf_section_already_linked): Handle
477 SEC_LINK_DUPLICATES_SAME_CONTENTS.
479 2004-08-19 Mark Mitchell <mark@codesourcery.com>
481 * config.bfd (arm*-*-symbianelf*): New target.
482 (arm*-*-eabi*): Likewise.
484 2004-08-19 Alan Modra <amodra@bigpond.net.au>
486 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
487 "struct ppc_link_hash_entry *".
488 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
489 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
491 2004-08-19 Jakub Jelinek <jakub@redhat.com>
493 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
494 entries (where fd_aux overlaps next entry's fd_func).
495 Add non_overlapping argument, use it.
496 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
497 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
498 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
499 as indexes into opd_sym_map/opd_adjust array.
500 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
502 2004-08-18 Alan Modra <amodra@bigpond.net.au>
504 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
505 if we can look up their function descriptor in a regular file.
507 2004-08-18 Nick Clifton <nickc@redhat.com>
510 * cofflink.c (coff_link_add_symbols): Check that the comdat
511 pointer in the coff_section_data structure has been initialised
514 2004-08-18 Alan Modra <amodra@bigpond.net.au>
517 * elflink.c (bfd_elf_record_link_assignment): Add comment about
518 changing bfd_link_hash_undefined to bfd_link_hash_new.
520 2004-08-17 Jakub Jelinek <jakub@redhat.com>
522 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
524 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
525 (synthetic_opd, synthetic_relocatable): New variables.
526 (compare_symbols, compare_relocs): New helper routines.
527 (ppc64_elf_get_synthetic_symtab): New function.
528 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
530 * bfd-in2.h: Regenerated.
531 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
532 to relsyms. Return 0 if abfd is relocatable.
534 2004-08-17 Alan Modra <amodra@bigpond.net.au>
536 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
538 2004-08-17 Nick Clifton <nickc@redhat.com>
540 * (is_arm_mapping_symbol_name): New function - return true
541 when a symbol name matches the requirements for an ARM mapping
543 (arm_elf_find_function): New function based on
544 elf_find_function in elf.c but skipping ARM mapping symbols
545 and including thumb function symbols.
546 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
547 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
549 2004-08-17 Alan Modra <amodra@bigpond.net.au>
551 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
552 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
553 (ppc64_elf_brtaken_reloc): Here too.
555 2004-08-17 Alan Modra <amodra@bigpond.net.au>
557 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
559 (ppc64_elf_check_directives): Check that we have the right hash
560 table before proceeding.
562 2004-08-17 Alan Modra <amodra@bigpond.net.au>
564 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
565 (adjust_opd_syms): Attach opd syms for deleted entries to one of
566 the sections that will be discarded.
568 2004-08-16 Alan Modra <amodra@bigpond.net.au>
570 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
572 2004-08-16 Alan Modra <amodra@bigpond.net.au>
574 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
575 free space available.
577 2004-08-16 Alan Modra <amodra@bigpond.net.au>
579 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
580 occurrences with bfd_byte * thoughout file.
582 * coff-rs6000.c (do_shared_object_padding): Warning fix.
583 (xcoff_write_armap_big): Likewise.
584 (xcoff_write_archive_contents_old): Likewise.
585 (xcoff_write_archive_contents_big): Likewise.
587 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
589 2004-08-13 Nick Clifton <nickc@redhat.com>
591 * elf32-arm.h: Convert to ISO C90.
593 2004-08-13 Alan Modra <amodra@bigpond.net.au>
596 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
599 2004-08-13 Alan Modra <amodra@bigpond.net.au>
601 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
602 (bfd_archive_filename, bfd_get_section_ident): Delete.
603 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
604 bfd_archive_filename.
605 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
606 to warn about symbols in discarded sections. Use _bfd_error_handler.
607 * aout-adobe.c (aout_adobe_callback): See below.
608 * aout-cris.c (swap_ext_reloc_in): ..
609 * coff-arm.c (find_thumb_glue, find_arm_glue,
610 coff_arm_relocate_section, bfd_arm_process_before_allocation,
611 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
612 coff_arm_copy_private_bfd_data): ..
613 * coff-i860.c (i860_reloc_processing): ..
614 * coff-mcore.c (mcore_coff_unsupported_reloc,
615 coff_mcore_relocate_section): ..
616 * coff-ppc.c (coff_ppc_relocate_section): ..
617 * coff-rs6000.c (xcoff_create_csect_from_smclas
618 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
619 sh_swap_insns, sh_relocate_section): ..
620 * coff-tic54x.c (tic54x_reloc_processing): ..
621 * coff-tic80.c (coff_tic80_relocate_section): ..
622 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
623 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
624 coff_slurp_symbol_table, coff_classify_symbol,
625 coff_slurp_reloc_table): ..
626 * coffgen.c (_bfd_coff_read_string_table): ..
627 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
628 _bfd_coff_generic_relocate_section): ..
629 * cpu-arm.c (bfd_arm_merge_machines): ..
630 * cpu-sh.c (sh_merge_bfd_arch): ..
631 * elf-hppa.h (elf_hppa_relocate_section): ..
632 * elf.c (bfd_elf_string_from_elf_section, setup_group,
633 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
634 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
635 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
636 * elf32-arm.h (find_thumb_glue, find_arm_glue,
637 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
638 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
639 elf32_arm_relocate_section, elf32_arm_set_private_flags,
640 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
641 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
642 cris_elf_merge_private_bfd_data
643 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
644 * elf32-gen.c (elf32_generic_link_add_symbols): ..
645 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
646 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
647 elf32_hppa_relocate_section): ..
648 * elf32-i370.c (i370_elf_merge_private_bfd_data,
649 i370_elf_check_relocs, i370_elf_relocate_section): ..
650 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
651 elf_i386_relocate_section): ..
652 * elf32-m32r.c (m32r_elf_relocate_section,
653 m32r_elf_merge_private_bfd_data): ..
654 * elf32-m68hc1x.c (m68hc12_add_stub,
655 _bfd_m68hc11_elf_merge_private_bfd_data): ..
656 * elf32-m68k.c (elf_m68k_relocate_section): ..
657 * elf32-mcore.c (mcore_elf_unsupported_reloc,
658 mcore_elf_relocate_section): ..
659 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
660 ppc_elf_check_relocs, ppc_elf_relocate_section,
661 ppc_elf_begin_write_processing): ..
662 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
663 elf_s390_relocate_section): ..
664 * elf32-sh-symbian.c (sh_symbian_import_as,
665 sh_symbian_process_embedded_commands,
666 sh_symbian_relocate_section): ..
667 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
668 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
669 sh_elf_merge_private_data): ..
670 * elf32-sparc.c (elf32_sparc_check_relocs,
671 elf32_sparc_relocate_section,
672 elf32_sparc_merge_private_bfd_data): ..
673 * elf32-v850.c (v850_elf_check_relocs,
674 v850_elf_merge_private_bfd_data): ..
675 * elf32-xtensa.c (elf_xtensa_check_relocs,
676 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
677 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
678 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
679 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
680 * elf64-gen.c (elf64_generic_link_add_symbols): ..
681 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
682 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
683 ppc64_elf_relocate_section): ..
684 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
685 elf_s390_relocate_section): ..
686 * elf64-sh64.c (sh_elf64_relocate_section): ..
687 * elf64-sparc.c (sparc64_elf_check_relocs,
688 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
689 sparc64_elf_merge_private_bfd_data): ..
690 * elf64-x86-64.c (elf64_x86_64_check_relocs,
691 elf64_x86_64_relocate_section): ..
692 * elflink.c (_bfd_elf_add_default_symbol,
693 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
694 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
695 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
696 elf_get_linked_section_vma, elf_fixup_link_order,
697 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
698 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
699 * elfxx-ia64.c (elfNN_ia64_relax_section,
700 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
701 * elfxx-mips.c (mips_elf_perform_relocation,
702 _bfd_mips_elf_check_relocs,
703 _bfd_mips_elf_merge_private_bfd_data): ..
704 * ieee.c (ieee_slurp_external_symbols): ..
705 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
706 * libbfd.c (_bfd_generic_verify_endian_match): ..
707 * linker.c (_bfd_generic_link_add_one_symbol,
708 _bfd_generic_section_already_linked): ..
709 * pdp11.c (translate_to_native_sym_flags): ..
710 * pe-mips.c (coff_pe_mips_relocate_section): ..
711 * peicode.h (pe_ILF_build_a_bfd): ..
712 * srec.c (srec_bad_byte): ..
713 * stabs.c (_bfd_link_section_stabs): ..
714 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
715 Replace all uses of bfd_archive_filename and bfd_get_section_ident
716 with corresponding %B and %A in _bfd_error_handler format string.
717 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
718 calls to use %A and %B. Fix "against symbol .. from section" and
719 similar error messages. Combine multiple _bfd_error_handler calls
720 where they were separated due to bfd_archive_filename deficiencies.
721 * bfd-in2.h: Regenerate.
723 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
725 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
728 2004-08-10 Alan Modra <amodra@bigpond.net.au>
730 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
731 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
732 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
734 (link_hash_newfunc): Init was_undefined.
735 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
736 Use undefweak instead.
737 (ppc64_elf_check_directives): Fix undefs chain.
738 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
740 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
741 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
742 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
744 2004-08-09 Jakub Jelinek <jakub@redhat.com>
746 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
747 error, test input_section flags rather than sec.
749 2004-08-09 Alan Modra <amodra@bigpond.net.au>
751 * elf-bfd.h (struct elf_backend_data): Add
752 elf_backend_archive_symbol_lookup.
753 (_bfd_elf_archive_symbol_lookup): Declare.
754 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
755 (elf_link_add_archive_symbols): ..extracted from here. Call the
757 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
758 (elfNN_bed): Init new field.
759 * elf64-ppc.c (elf_backend_check_directives): Define.
760 (elf_backend_archive_symbol_lookup): Define.
761 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
762 a ppc_link_hash_entry pointer.
764 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
765 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
766 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
767 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
768 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
769 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
770 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
773 2004-08-09 Alan Modra <amodra@bigpond.net.au>
775 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
776 (ppc64_elf_add_symbol_hook): Test for NULL section.
777 (get_sym_h): Formatting.
778 (ppc64_elf_size_stubs): Include reloc addend in value stored as
781 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
782 long branch stubs with code handling plt and r2off branch stubs.
784 2004-08-09 Alan Modra <amodra@bigpond.net.au>
786 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
787 * elflink.c (elf_link_input_bfd): Formatting.
788 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
790 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
791 (link_hash_newfunc): Don't set it.
792 (ppc64_elf_copy_indirect_symbol): Nor copy it.
793 (ppc64_elf_mark_entry_syms): Delete.
794 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
795 sections. Use get_opd_info.
796 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
798 2004-08-09 Alan Modra <amodra@bigpond.net.au>
800 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
802 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
803 (func_desc_adjust): Don't set have_undefweak.
804 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
805 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
807 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
808 "struct ppc_link_hash_entry *". Adjust all references.
809 (ppc64_elf_hide_symbol): Correct a comment.
811 * elf64-ppc.c (get_opd_info): New function.
812 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
813 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
814 before calling get_fdh. Test fdh rather than h before dereferencing
815 fdh. Mark removed symbols in opd_adjust.
816 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
817 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
819 (ppc64_elf_output_symbol_hook): Likewise.
821 2004-08-06 Paul Brook <paul@codesourcery.com>
823 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
824 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
825 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
826 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
827 and BFD_RELOC_ARM_SBREL32.
828 * bfd-in2.h, bbfd.h: Regenerate.
830 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
832 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
833 the dynamic link symbol actually in use.
835 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
837 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
839 2004-07-31 Joel Brobecker <brobecker@gnat.com>
840 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
842 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
843 SHN_MIPS_TEXT and SHN_MIPS_DATA.
845 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
846 Nick Clifton <nickc@redhat.com>
849 * bfd.c (_bfd_default_error_handler): Make it global.
851 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
853 * elf.c (assign_section_numbers): Cope gracefully with sections
854 which have SHF_LINK_ORDER set but no sh_link set up.
855 * elflink.c (elf_get_linked_section_vma): Likewise.
857 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
860 * elfxx-target.h (elf_backend_link_order_error_handler): New.
861 Set it to _bfd_default_error_handler.
862 (elfNN_bed): Add elf_backend_link_order_error_handler.
864 * libbfd-in.h (_bfd_default_error_handler): New.
866 * libbfd.h: Regenerated.
868 2004-07-30 Jakub Jelinek <jakub@redhat.com>
870 * archures.c (bfd_mach_sparc_64bit_p): Define.
871 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
872 * bfd-in2.h: Rebuilt.
874 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
876 Introduce SH2a support.
877 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
878 * archures.c (bfd_mach_sh2a_nofpu): New.
879 * bfd-in2.h: Rebuilt.
880 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
881 (arch_info_struct): Add sh2a_nofpu.
882 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
883 2003-12-29 DJ Delorie <dj@redhat.com>
884 * reloc.c: Add relocs for sh2a.
885 * bfd-in2.h: Regenerate.
886 * libbfd.hh: Regenerate.
887 2003-12-01 Michael Snyder <msnyder@redhat.com>
888 * archures.c (bfd_mach_sh2a): New.
889 * bfd-in2.h: Rebuilt.
890 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
892 (arch_info_struct): Add sh2a.
893 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
895 2004-07-28 Nick Clifton <nickc@redhat.com>
896 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
899 * som.c (setup_sections): Improve estimation of space sizes in
902 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
903 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
904 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
906 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
907 * configure: Regenerate.
908 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
909 case that accepts OSABI=NetBSD and OSABI=SysV.
910 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
911 the base of .got or .data (if .got does not exist).
912 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
914 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
915 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
916 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
917 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
919 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
922 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
923 (elf_sec_group): Defined.
924 (bfd_elf_match_symbols_in_sections): New prototype.
925 (_bfd_elf_setup_group_pointers): Likewise.
927 * elf.c (bfd_elf_discard_group): Abort.
928 (bfd_elf_set_group_contents): Also include relocation sections.
929 Remove zero-fill for ld -r.
930 (_bfd_elf_setup_group_pointers): New function.
931 (elf_sort_elf_symbol): Likewise.
932 (elf_sym_name_compare): Likewise.
933 (bfd_elf_match_symbols_in_sections): Likewise.
935 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
937 * elflink.c (match_group_member): New.
938 (elf_link_input_bfd): Check group member for discarded section.
939 (try_match_symbols_in_sections): New function.
940 (already_linked): Likewise.
941 (_bfd_elf_section_already_linked): Support mixing comdat group
942 and linkonce section.
944 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
945 * linker.c (bfd_section_already_linked_table_traverse): New.
947 * libbfd.h: Regenerated.
949 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
951 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
952 BFD_RELOC_CRX_SWITCH32.
953 * bfd-in2.h: Regenerate.
954 * libbfd.h: Regenerate.
955 * elf32-crx.c: Support relocation/relaxation of
956 BFD_RELOC_CRX_SWITCH* types.
958 2004-07-27 Alan Modra <amodra@bigpond.net.au>
960 * elf64-ppc.c: Correct "Linker stubs" comment.
962 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
964 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
966 (elf_linked_to_section): New.
968 * elf.c (assign_section_numbers): Set up sh_link for
971 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
972 to sh_link for SHT_IA_64_UNWIND sections.
974 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
976 * elflink.c (elf_fixup_link_order): Add _() to error message.
978 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
980 * elflink.c (elf_fixup_link_order): Issue a warning and flag
983 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
985 * aout-adobe.c (aout_32_section_already_linked): Defined.
986 * aout-target.h (MY_section_already_linked): Likewise.
987 * aout-tic30.c (MY_section_already_linked): Likewise.
988 * binary.c (binary_section_already_linked): Likewise.
989 * bout.c (b_out_section_already_linked): Likewise.
990 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
991 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
992 * coffcode.h (coff_section_already_linked): Likewise.
993 * i386msdos.c (msdos_section_already_linked): Likewise.
994 * i386os9k.c (os9k_section_already_linked): Likewise.
995 * ieee.c (ieee_section_already_linked): Likewise.
996 * ihex.c (ihex_section_already_linked): Likewise.
997 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
998 * mmo.c (mmo_section_already_linked): Likewise.
999 * nlm-target.h (nlm_section_already_linked): Likewise.
1000 * oasys.c (oasys_section_already_linked): Likewise.
1001 * pef.c (bfd_pef_section_already_linked): Likewise.
1002 * ppcboot.c (ppcboot_section_already_linked): Likewise.
1003 * som.c (som_bfd_discard_group): Likewise.
1004 * srec.c (srec_section_already_linked): Likewise.
1005 * tekhex.c (tekhex_section_already_linked): Likewise.
1006 * versados.c (versados_section_already_linked): Likewise.
1007 * vms.c (vms_section_already_linked): Likewise.
1008 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
1009 * xsym.c (bfd_sym_section_already_linked): Likewise.
1011 * bfd-in.h (bfd_section_already_linked_table_init): New.
1012 (bfd_section_already_linked_table_free): Likewise.
1014 * coff-rs6000.c (rs6000coff_vec): Add
1015 _bfd_generic_section_already_linked.
1016 (pmac_xcoff_vec): Likewise.
1017 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1018 (aix5coff64_vec): Likewise.
1020 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
1021 * elflink.c (_bfd_elf_section_already_linked): New function.
1023 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
1025 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
1026 (_bfd_generic_section_already_linked): New.
1027 (bfd_section_already_linked_hash_entry): Likewise.
1028 (bfd_section_already_linked): Likewise.
1029 (bfd_section_already_linked_table_lookup): Likewise.
1030 (bfd_section_already_linked_table_insert): Likewise.
1032 * linker.c (bfd_section_already_linked): New.
1033 (_bfd_section_already_linked_table): Likewise.
1034 (bfd_section_already_linked_table_lookup): Likewise.
1035 (bfd_section_already_linked_table_insert): Likewise.
1036 (already_linked_newfunc): Likewise.
1037 (bfd_section_already_linked_table_init): Likewise.
1038 (bfd_section_already_linked_table_free): Likewise.
1039 (_bfd_generic_section_already_linked): Likewise.
1041 * section.c (bfd_section): Remove comdat.
1042 (bfd_comdat_info): Moved to ...
1043 * bfd-in.h (coff_comdat_info): Here.
1044 (bfd_coff_get_comdat_section): New.
1045 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1046 * libcoff-in.h (coff_section_tdata): Add comdat.
1047 * coffcode.h (handle_COMDAT): Updated.
1048 * cofflink.c (coff_link_add_symbols): Likewise.
1049 * ecoff.c (bfd_debug_section): Likewise.
1051 * targets.c (bfd_target): Add _section_already_linked.
1052 (BFD_JUMP_TABLE_LINK): Updated.
1054 * bfd-in2.h: Regenerated.
1055 * libbfd.h: Likewise.
1056 * libcoff.h: Likewise.
1058 2003-07-21 Paul Brook <paul@codesourcery.com>
1060 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1061 elf_fixup_link_order): New functions.
1062 (bfd_elf_final_link): Call elf_fixup_link_order.
1064 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1066 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1067 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1069 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1070 _bfd_elf_symbol_refs_local_p.
1071 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1074 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1076 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1078 (bfd_elf_get_dyn_lib_class): New prototype.
1079 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1081 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1082 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1083 entry is needed. Issue an error if a DT_NEEDED entry is needed
1084 for a file marked DYN_NO_NEEDED.
1085 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1088 * bfd-in2.h: Regenerated.
1090 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1092 * elflink.c (elf_section_complain_discarded): Don't complain in
1095 2004-07-10 James E Wilson <wilson@specifixinc.com>
1097 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1098 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1099 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1100 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1102 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1103 bfd_put_64 to bfd_putl64.
1104 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1106 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1109 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1110 .init/.fini sections when trying to relax it.
1112 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1114 * elf.c (assign_file_positions_for_segments): Make sure the
1115 .dynamic section is the first section in the PT_DYNAMIC segment.
1117 2004-07-09 Nick Clifton <nickc@redhat.com>
1119 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1120 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1121 sh_elf_get_flags_from_mach functions so that they do not conflict
1122 when this target is built with other sh-elf targets.
1123 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1124 suppression of this function.
1125 (sh_elf_find_flags): Likewise.
1127 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1129 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1130 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1131 (BFD32_BACKENDS): Add elf32-crx.lo.
1132 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1133 (cpu-crx.lo): New target.
1134 (elf32-crx.lo): New target.
1135 * Makefile.in: Regenerate.
1136 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1137 (bfd_archures_list): Add bfd_crx_arch.
1138 * bfd-in2.h: Regenerate.
1139 * config.bfd: Handle crx-*-elf*, crx*.
1140 * configure.in: Handle bfd_elf32_crx_vec.
1141 * configure: Regenerate.
1142 * cpu-crx.c: New file.
1143 * elf32-crx.c: Likewise.
1144 * libbfd.h: Regenerate.
1145 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1146 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1147 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1148 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1149 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1150 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1151 * targets.c (bfd_elf32_crx_vec): Declare.
1152 (bfd_target_vector): Add bfd_elf32_crx_vec.
1154 2004-07-06 Nick Clifton <nickc@redhat.com>
1156 * config.bfd: Add sh-symbian-elf target.
1157 * configure.in: Add bfd_elf32_shl_symbian_vec.
1158 * configure: Regenerate.
1159 * elf-bfd.h (struct elf_backend_data): Add new field
1161 * elflink.c (elf_link_add_object_symbols): Invoke the
1162 check_directives function, if defined.
1163 * elfxx-target.h: Provide a default, NULL definition for
1165 * targets.c: Add bfd_elf32_shl_symbian_vec.
1166 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1168 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1169 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1170 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1171 not already been defined.
1172 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1173 * sh-symbian.c: New file. Provide functions to support the
1174 * sh-symbian-elf target.
1175 * Makefile.am: Add elf32-sh-symbian.c
1176 * Makefile.in: Regenerate.
1178 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1180 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1181 * Makefile.am: Ran make dep-am.
1182 * Makefile.in: Ran make dep-in.
1184 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1186 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1189 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1191 * config.bfd: Add want64 to configuration target s390-*-linux*.
1193 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1195 * bfd.c (bfd_get_section_ident): New.
1197 * elflink.c (elf_link_read_relocs_from_section): Call
1198 bfd_get_section_ident to identify the section when reporting
1200 (_bfd_elf_link_output_relocs): Likewise.
1201 (elf_link_output_extsym): Likewise.
1202 (elf_link_input_bfd): Likewise.
1203 (bfd_elf_gc_record_vtinherit): Likewise.
1205 * bfd-in2.h: Regenerated.
1207 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1208 Nick Clifton <nickc@redhat.com>
1211 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1212 of section symbols to mips_elf_sort_hash_table ().
1214 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1216 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1218 (elf_section_complain_discarded): New function. Handle
1219 .gcc_except_table too.
1220 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1221 in discarded sections.
1222 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1224 2004-06-30 James E Wilson <wilson@specifixinc.com>
1226 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1227 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1229 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1232 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1233 local references to discarded sections and report their
1236 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1238 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1239 sec_info_type, test section name instead.
1241 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1244 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1245 in .init/.fini sections.
1247 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1249 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1250 bfd_get_section_limit.
1252 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1254 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1255 output section size.
1257 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1259 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1261 (mmix_elf_perform_relocation): Adjust for above change.
1262 (mmix_elf_relocate_section): Likewise.
1263 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1264 (mmix_elf_get_section_contents): Delete.
1265 (bfd_elf64_get_section_contents): Delete.
1266 (mmix_elf_relocate_section): Zero stub area.
1267 * linker.c (default_indirect_link_order): Alloc max of section size
1269 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1270 * section.c (bfd_malloc_and_get_section): Likewise.
1271 (struct bfd_section): Update rawsize comment.
1272 * bfd-in2.h: Regenerate.
1274 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1276 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1278 * bfd-in.h (bfd_get_section_limit): Define.
1279 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1280 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1281 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1282 * coff-arm.c (coff_arm_relocate_section): Likewise.
1283 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1284 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1285 (bfd_ns32k_final_link_relocate): Likewise.
1286 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1287 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1288 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1289 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1290 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1291 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1292 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1293 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1294 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1295 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1296 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1297 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1298 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1299 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1300 * elf32-v850.c (v850_elf_reloc): Likewise.
1301 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1302 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1303 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1304 * elf64-mips.c (mips_elf64_gprel32_reloc)
1305 (mips16_gprel_reloc): Likewise.
1306 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1307 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1308 * elf64-sparc.c (init_insn_reloc): Likewise.
1309 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1310 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1311 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1312 (_bfd_mips_elf_generic_reloc): Likewise.
1313 * bfd-in2.h: Regenerate.
1315 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1317 * bfd-in.h (struct stab_info): Move from stabs.c.
1318 * stabs.c (struct stab_link_includes_table): Delete.
1319 (stab_link_includes_lookup): Delete.
1320 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1321 level of indirection from sinfo parm.
1322 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1323 stabstr section. Adjust hash table accesses.
1324 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1325 alloc. Adjust stab_info test.
1326 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1327 (_bfd_coff_final_link): Adjust stab_info test.
1328 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1329 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1331 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1332 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1333 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1334 stabstr section. Adjust stab_info test.
1335 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1336 (_bfd_write_stab_strings): Adjust prototypes.
1337 * libbfd.h: Regenerate.
1338 * libcoff.h: Regenerate.
1339 * bfd-in2.h: Regenerate.
1341 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1343 From Miod Vallat <miod@online.fr>:
1344 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1346 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1348 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1349 (struct elf32_mn10300_link_hash_entry): Remove
1350 pcrel_relocs_copied.
1351 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1352 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1353 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1354 and gotoff relocations if the symbol doesn't bind locally. Use
1355 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1356 relocation for PCREL32.
1357 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1358 to test whether a symbol binds locally.
1359 (elf32_mn10300_link_hash_newfunc): Don't initialize
1360 pcrel_relocs_copied.
1361 (_bfd_mn10300_elf_discard_copies): Delete.
1362 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1364 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1366 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1368 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1370 * som.c (som_set_reloc_info): Correct small typo.
1372 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1374 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1375 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1376 (m32r_elf_gcsweep_hook): Likewise.
1377 (m32r_elf_check_relocs): Likewise.
1378 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1379 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1380 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1381 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1382 * bfd-in2.h: Regenerated.
1383 * libbfd.h: Regenerated.
1385 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1387 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1389 (elf64_x86_64_relocate_section): Issue an error for
1390 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1391 against global symbols when building shared library.
1393 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1395 * section.c (struct sec): Rename "_cooked_size" to "size".
1396 Rename "_raw_size" to "rawsize".
1397 (STD_SECTION): Adjust comments.
1398 (bfd_set_section_size, bfd_get_section_contents): Use size.
1399 (bfd_malloc_and_get_section): New function.
1400 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1401 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1402 Correctly free reloc and contents memory.
1403 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1404 and fake CIE now that we can shink section size to zero.
1405 (_bfd_elf_write_section_eh_frame): Likewise..
1406 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1407 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1408 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1409 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1410 unneeded indirection.
1411 * elf.c (_bfd_elf_section_offset): .. and update call.
1412 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1413 * libbfd.h: Regenerate.
1414 * bfd-in2.h: Regenerate.
1416 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1417 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1418 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1419 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1420 Similarly use "rawsize", if non-zero, in reloc functions to validate
1421 reloc addresses. Use new bfd_malloc_and_get_section in most places
1422 where bfd_get_section_contents was called. Expand all occurrences of
1423 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1424 grok_prstatus and similar functions to "size".
1425 * aix386-core.c (aix386_core_file_p): ..
1426 * aix5ppc-core.c (xcoff64_core_p): ..
1427 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1428 aout_adobe_set_section_contents): ..
1429 * aout-target.h (callback): ..
1430 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1431 MY_bfd_final_link): ..
1432 * aoutf1.h (sunos4_core_file_p): ..
1433 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1434 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1435 final_link, aout_link_input_section): ..
1436 * binary.c (binary_object_p, binary_canonicalize_symtab,
1437 binary_set_section_contents): ..
1438 * bout.c (b_out_callback, b_out_write_object_contents,
1439 b_out_set_section_contents, b_out_bfd_relax_section,
1440 b_out_bfd_get_relocated_section_contents): ..
1441 * cisco-core.c (cisco_core_file_validate): ..
1442 * coff-alpha.c (alpha_ecoff_object_p,
1443 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1444 * coff-arm.c (coff_arm_relocate_section,
1445 bfd_arm_allocate_interworking_sections): ..
1446 * coff-h8300.c (h8300_reloc16_extra_cases,
1447 h8300_bfd_link_add_symbols): ..
1448 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1449 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1450 ppc_bfd_coff_final_link): ..
1451 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1452 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1453 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1454 * coff64-rs6000.c (xcoff64_write_object_contents,
1455 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1456 * coffcode.h (coff_compute_section_file_positions,
1457 coff_write_object_contents): ..
1458 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1459 coff_section_symbol, build_debug_section): ..
1460 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1461 process_embedded_commands, _bfd_coff_link_input_bfd,
1462 _bfd_coff_write_global_sym): ..
1463 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1464 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1465 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1466 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1467 _bfd_dwarf2_find_nearest_line): ..
1468 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1469 ecoff_compute_section_file_positions,
1470 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1471 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1472 _bfd_elf_discard_section_eh_frame_hdr,
1473 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1474 _bfd_elf_write_section_eh_frame,
1475 _bfd_elf_write_section_eh_frame_hdr): ..
1476 * elf-hppa.h (elf_hppa_sort_unwind): ..
1477 * elf-m10200.c (mn10200_elf_relax_section,
1478 mn10200_elf_relax_delete_bytes,
1479 mn10200_elf_get_relocated_section_contents): ..
1480 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1481 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1482 mn10300_elf_relax_delete_bytes,
1483 mn10300_elf_get_relocated_section_contents,
1484 _bfd_mn10300_elf_adjust_dynamic_symbol,
1485 _bfd_mn10300_elf_discard_copies,
1486 _bfd_mn10300_elf_size_dynamic_sections,
1487 _bfd_mn10300_elf_finish_dynamic_sections): ..
1488 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1489 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1490 bfd_elf_set_group_contents, map_sections_to_segments,
1491 elf_sort_sections, assign_file_positions_for_segments,
1492 SECTION_SIZE, copy_private_bfd_data,
1493 _bfd_elf_get_dynamic_reloc_upper_bound,
1494 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1495 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1496 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1497 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1498 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1499 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1500 bfd_elf32_arm_process_before_allocation,
1501 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1502 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1503 elf32_arm_write_section): ..
1504 * elf32-cris.c (cris_elf_grok_prstatus,
1505 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1506 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1507 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1508 elf_cris_discard_excess_dso_dynamics,
1509 elf_cris_discard_excess_program_dynamics): ..
1510 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1511 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1512 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1513 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1514 elf32_frvfdpic_size_dynamic_sections,
1515 elf32_frvfdpic_modify_segment_map,
1516 elf32_frvfdpic_finish_dynamic_sections): ..
1517 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1518 elf32_h8_get_relocated_section_contents): ..
1519 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1520 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1521 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1522 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1523 elf32_hppa_finish_dynamic_sections): ..
1524 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1525 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1526 i370_elf_finish_dynamic_sections): ..
1527 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1528 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1529 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1530 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1531 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1532 * elf32-ip2k.c (ip2k_is_switch_table_128,
1533 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1534 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1535 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1536 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1537 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1538 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1539 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1540 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1541 m32r_elf_get_relocated_section_contents): ..
1542 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1543 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1544 m68hc11_elf_relax_delete_bytes): ..
1545 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1546 m68hc12_elf_size_one_stub): ..
1547 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1548 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1549 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1550 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1551 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1552 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1553 elf32_mips_grok_prstatus): ..
1554 * elf32-or32.c (or32_elf_consth_reloc): ..
1555 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1556 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1557 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1558 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1559 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1560 ppc_elf_final_write_processing): ..
1561 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1562 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1563 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1564 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1565 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1566 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1567 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1568 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1569 * elf32-sh64-com.c (sh64_address_in_cranges,
1570 sh64_get_contents_type): ..
1571 * elf32-sh64.c (sh64_find_section_for_address,
1572 sh64_elf_final_write_processing): ..
1573 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1574 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1575 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1576 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1577 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1578 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1579 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1580 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1581 elf_vax_finish_dynamic_sections): ..
1582 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1583 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1584 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1585 xstormy16_elf_finish_dynamic_sections): ..
1586 * elf32-xtensa.c (xtensa_read_table_entries,
1587 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1588 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1589 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1590 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1591 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1592 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1593 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1594 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1595 xtensa_callback_required_dependence): ..
1596 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1597 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1598 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1599 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1600 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1601 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1602 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1603 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1604 * elf64-hppa.c (allocate_dynrel_entries,
1605 elf64_hppa_size_dynamic_sections,
1606 elf64_hppa_finish_dynamic_sections): ..
1607 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1608 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1609 elf64_mips_grok_prstatus): ..
1610 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1611 mmix_elf_relocate_section, mmix_elf_final_link,
1612 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1613 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1614 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1615 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1616 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1617 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1618 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1619 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1620 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1621 ppc64_elf_finish_dynamic_sections): ..
1622 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1623 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1624 elf_s390_finish_dynamic_sections): ..
1625 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1626 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1627 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1628 sh64_elf64_finish_dynamic_sections): ..
1629 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1630 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1631 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1632 sparc64_elf_finish_dynamic_symbol,
1633 sparc64_elf_finish_dynamic_sections): ..
1634 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1635 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1636 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1637 elf64_x86_64_finish_dynamic_sections): ..
1638 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1639 * elfcode.h (elf_slurp_reloc_table): ..
1640 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1641 elf_finalize_dynstr, elf_link_add_object_symbols,
1642 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1643 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1644 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1645 elf32_mips_grok_prstatus): ..
1646 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1647 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1648 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1649 elfNN_ia64_finish_dynamic_sections): ..
1650 * elfxx-mips.c (mips_elf_create_procedure_table,
1651 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1652 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1653 mips_elf_global_got_index, mips_elf_multi_got,
1654 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1655 mips_elf_allocate_dynamic_relocations,
1656 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1657 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1658 _bfd_mips_elf_always_size_sections,
1659 _bfd_mips_elf_size_dynamic_sections,
1660 _bfd_mips_elf_finish_dynamic_symbol,
1661 _bfd_mips_elf_finish_dynamic_sections,
1662 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1663 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1664 _bfd_elf_mips_get_relocated_section_contents,
1665 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1666 * hp300hpux.c (callback): ..
1667 * hppabsd-core.c (make_bfd_asection): ..
1668 * hpux-core.c (make_bfd_asection): ..
1669 * i386linux.c (linux_link_create_dynamic_sections,
1670 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1671 * i386msdos.c (msdos_write_object_contents): ..
1672 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1673 os9k_set_section_contents): ..
1674 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1675 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1676 ieee_write_section_part, do_with_relocs, do_as_repeat,
1677 do_without_relocs, ieee_write_debug_part, init_for_output,
1678 ieee_set_section_contents): ..
1679 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1680 * irix-core.c (do_sections, make_bfd_asection): ..
1681 * libaout.h (aout_section_merge_with_text_p): ..
1682 * libbfd.c (_bfd_generic_get_section_contents,
1683 _bfd_generic_get_section_contents_in_window): ..
1684 * linker.c (default_indirect_link_order): ..
1685 * lynx-core.c (make_bfd_asection): ..
1686 * m68klinux.c (linux_link_create_dynamic_sections,
1687 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1688 * mach-o.c (bfd_mach_o_make_bfd_section,
1689 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1690 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1691 bfd_mach_o_scan_read_segment): ..
1692 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1693 _bfd_merge_sections): ..
1694 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1695 mmo_map_set_sizes, mmo_canonicalize_symtab,
1696 mmo_internal_write_section, mmo_write_object_contents): ..
1697 * netbsd-core.c (netbsd_core_file_p): ..
1698 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1699 nlm_alpha_set_public_section): ..
1700 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1701 * nlm32-sparc.c (nlm_sparc_write_import): ..
1702 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1703 nlm_compute_section_file_positions): ..
1704 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1705 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1706 * opncls.c (get_debug_link_info): ..
1707 * osf-core.c (make_bfd_asection): ..
1708 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1709 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1710 final_link, aout_link_input_section): ..
1711 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1712 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1713 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1714 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1715 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1716 * ptrace-core.c (ptrace_unix_core_file_p): ..
1717 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1718 _bfd_final_link_relocate, bfd_generic_relax_section,
1719 bfd_generic_get_relocated_section_contents): ..
1720 * reloc16.c (bfd_coff_reloc16_relax_section,
1721 bfd_coff_reloc16_get_relocated_section_c): ..
1722 * riscix.c (riscix_some_aout_object_p): ..
1723 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1724 * sco5-core.c (make_bfd_asection): ..
1725 * simple.c (bfd_simple_get_relocated_section_contents): ..
1726 * som.c (som_object_setup, setup_sections, som_prep_headers,
1727 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1728 som_set_reloc_info, som_get_section_contents,
1729 som_bfd_link_split_section): ..
1730 * sparclinux.c (linux_link_create_dynamic_sections,
1731 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1732 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1733 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1734 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1735 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1736 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1737 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1738 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1739 sunos_finish_dynamic_link): ..
1740 * syms.c (_bfd_stab_section_find_nearest_line): ..
1741 * tekhex.c (first_phase, tekhex_set_section_contents,
1742 tekhex_write_object_contents): ..
1743 * trad-core.c (trad_unix_core_file_p): ..
1744 * versados.c (process_esd, process_otr, process_otr): ..
1745 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1746 * vms-misc.c (add_new_contents): ..
1747 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1748 * vms.c (vms_set_section_contents): ..
1749 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1750 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1751 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1752 * xsym.c (bfd_sym_scan): .. See above.
1754 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1756 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1757 calling _bfd_merged_section_offset only for section symbols.
1759 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1761 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1762 for handling SEC_MERGE symbols in relax_section.
1764 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1766 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1767 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1768 linked together. Mark the result as h8300sx code.
1770 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1772 * elf-bfd.h (struct elf_backend_data): Added
1773 elf_backend_omit_section_dynsym.
1774 (_bfd_elf_link_omit_section_dynsym): Declare.
1775 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1776 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1777 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1778 (_bfd_elf_link_renumber_dynsyms): ... this function.
1779 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1780 _bfd_elf_link_omit_section_dynsym).
1781 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1783 2004-06-21 Nick Clifton <nickc@redhat.com>
1785 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1788 2004-06-17 Jerome Guitton <guitton@gnat.com>
1790 * bfd-in.h (bfd_cache_close_all): New function declaration.
1791 * bfd-in2.h: Regenerate.
1792 * cache.c (bfd_cache_close_all): New function definition.
1794 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1796 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1798 * configure: Regenerate.
1800 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1802 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1803 the pre-existing section.
1805 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1807 * section.c (struct sec): Remove usused flags. Reorganize a little.
1808 (bfd_get_section_size_before_reloc): Delete.
1809 (bfd_get_section_size_after_reloc): Delete.
1810 (STD_SECTION): Update.
1811 (bfd_get_section_size_now): Delete.
1812 (bfd_set_section_contents): Don't referece reloc_done.
1813 (bfd_get_section_contents): Remove reloc_done comment.
1814 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1816 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1817 * ecoff.c (bfd_debug_section): Update initializer.
1818 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1819 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1820 * bfd-in.h (bfd_section_size): Expand.
1821 (bfd_get_section_size): New macro.
1822 * bfd-in2.h: Regenerate.
1823 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1824 bfd_get_section_size_before_reloc with bfd_get_section_size.
1825 * coffcode.h (coff_write_object_contents): Likewise.
1826 * coffgen.c (build_debug_section): Likewise.
1827 * dwarf1.c (parse_line_table): Likewise.
1828 (_bfd_dwarf1_find_nearest_line): Likewise.
1829 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1830 * i386msdos.c (msdos_write_object_contents): Likewise.
1831 * pdp11.c (squirt_out_relocs): Likewise.
1832 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1833 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1835 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1837 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1838 removal) with updated comment.
1839 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1841 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1842 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1844 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1846 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1847 overflow on branches to undefweaks.
1849 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1851 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1852 as ecoff_section_data() does not return a valid lvalue.
1854 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1856 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1857 (elf_link_add_object_symbols): Likewise.
1859 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1860 (elf_backend_reloc_type_class): New.
1862 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1864 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1866 * configure: Regenerate.
1868 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1870 From: Albert Chin-A-Young <china@thewrittenword.com>
1871 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1874 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1876 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1879 2004-05-28 DJ Delorie <dj@redhat.com>
1881 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1882 for linking, but otherwise adjust reloc for merged sections.
1884 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1886 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1887 _bfd_merged_section_offset for local symbols.
1889 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1891 * Makefile.am: Regenerate dependencies.
1892 * Makefile.in: Regenerate.
1893 * archures.c: Add bfd_mach_sh3_nommu .
1894 * bfd-in2.h: Regenerate.
1895 * cpu-sh.c: Add sh3-nommu architecture.
1896 (bfd_to_arch_table): Create new table.
1897 (sh_get_arch_from_bfd_mach): Create new function.
1898 (sh_get_arch_up_from_bfd_mach): Create new function.
1899 (sh_merge_bfd_arch): Create new function.
1900 * elf32-sh.c (sh_ef_bfd_table): Add table.
1901 (sh_elf_check_relocs): Replace switch statement with
1902 use of sh_ef_bfd_table .
1903 (sh_elf_get_flags_from_mach): Add new function.
1904 (sh_find_elf_flags): Likewise.
1905 (sh_elf_copy_private_data): Replace most of non-elf contents
1906 with a call to sh_merge_bfd_arch() .
1908 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1910 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1911 * Makefile.in: Regenerate.
1913 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1915 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1916 custom calling conventions for dynamic symbols.
1917 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1918 symbol if it's an alias to a global one.
1920 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1922 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1925 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1927 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1930 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1932 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1933 for SHT_GROUP sections.
1935 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1937 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1939 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1940 * merge.c: Formatting. Remove unnecessary casts. Expand
1941 bfd_get_section_alignment macro.
1942 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1943 use throughout file.
1944 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1945 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1946 section name to determine sinfo group, instead test output section
1948 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1949 _bfd_strip_section_from_output rather than just twiddling flags.
1950 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1951 (_bfd_merge_sections): Update prototype.
1952 * libbfd.h: Regenerate.
1954 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1956 * netbsd-core.c: Correctly indent section that sets architecture
1959 From Miod Vallat <miod@online.fr>:
1960 * m88kopenbsd.c: New file.
1961 * targets.c (m88k_openbsd_vec): New.
1962 * config.bfd: Add m88k-*-openbsd*.
1963 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1964 (m88kopenbsd_vec): New.
1965 * configure: Regenerate.
1966 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1967 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1969 * Makefile.in: Regenerate.
1970 * po/SRC-POTFILES.in: Regenerate.
1972 2004-05-24 Nick Clifton <nickc@redhat.com>
1974 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1975 introduced by hash table size patch.
1977 2004-05-22 Ben Elliston <bje@au.ibm.com>
1979 * configure.in (is_release): Remove.
1980 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1981 (AC_OUTPUT): Don't output bfdver.h from version.h.
1982 * configure: Regenerate.
1983 * Makefile.am (RELEASE): New variable.
1984 (bfdver.h): New target.
1985 * Makefile.in: Regenerate.
1986 * doc/Makefile.in: Likewise.
1988 2004-05-22 Ben Elliston <bje@au.ibm.com>
1990 * Makefile.am (config.status): Don't depend on version.h.
1991 * Makefile.in: Regenerate.
1993 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1995 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1996 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1997 * libbfd.h: Regenerate.
1998 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1999 (_bfd_elf_rel_local_sym): Likewise.
2000 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
2001 (elf_link_input_bfd): Likewise.
2002 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
2003 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2004 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2005 (elfNN_ia64_relocate_section): Likewise.
2007 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2009 * hash.c (bfd_default_hash_table_size): New variable.
2010 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
2011 (bfd_hash_set_default_size): New function. Set the default size
2012 to a selected prime number close to the argument. Document new
2014 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
2015 * bfd-in2.h: Regenerate.
2016 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
2017 * Makefile.in: Regenerate.
2019 2004-05-21 Mark Kettenis <kettenis@gnu.org>
2021 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
2022 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
2023 arm, m68k, m88k and hppa core files.
2025 2004-05-21 Nick Clifton <nickc@redhat.com>
2027 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
2028 (bfd_bwrite): Likewise.
2029 (bfd_tell): Likewise.
2030 (bfd_flush): Likewise.
2031 (bfd_stat): Likewise.
2032 (bfd_seek): Likewise.
2033 (bfd_get_mtime): Likewise.
2034 (bfd_get_size): Likewise.
2036 2004-05-19 Ben Elliston <bje@au.ibm.com>
2038 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2040 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2042 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2043 (bfd_generic_openr_next_archived_file): Likewise.
2045 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2047 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2048 section names by inserting a new substring after .gnu.linkonce, except
2049 for .gnu.linkonce.t.* where the "t." is replaced.
2051 2004-05-17 Adam Nemet <anemet@lnxw.com>
2053 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2054 (m68-*-lynxos* case): Likewise.
2055 (powerpc-*-lyxnos* case): New case.
2056 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2058 2004-05-17 David Heine <dlheine@tensilica.com>
2060 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2061 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2062 * bfd.c (bfd_copy_private_header_data): Define.
2063 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2065 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2066 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2067 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2068 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2069 segments by calling copy_private_bfd_data.
2070 (_bfd_elf_copy_private_header_data): Define.
2071 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2072 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2073 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2074 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2075 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2076 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2077 * som.c (som_bfd_copy_private_header_data): Define.
2078 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2079 * vms.c (vms_bfd_copy_private_header_data): Define.
2080 * bfd-in2.h: Regenerate.
2081 * libbfd.h: Regenerate.
2083 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2085 * elfxx-mips.c (MINUS_TWO): Define.
2086 (mips_elf_higher, mips_elf_highest,
2087 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2088 some bfd_vma values.
2089 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2091 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2093 * som.c (log2): Rename to exact_log2. Adjust all callers.
2095 2004-05-13 Paul Brook <paul@codesourcery.com>
2097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2098 dwarf3 format CIE entries. Remove comment about the size of the
2099 ra_column field. It is now correctly deduced.
2101 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2103 * config.bfd (or32-*-rtems*): Switch to elf.
2105 2004-05-13 Nick Clifton <nickc@redhat.com>
2107 * po/fr.po: Updated French translation.
2109 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2111 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2112 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2113 Adjust counting of last_local.
2114 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2115 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2116 created by the linker nor !SHF_ALLOC.
2118 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2119 DT_PLTGOT to the start of the .got.plt section instead of the
2120 .got output section. Set sh_entsize for .got section in addition
2122 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2123 is at sgot->output_section->vma.
2124 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2125 DT_PLTGOT to the start of the .got.plt section instead of the
2126 .got output section.
2127 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2128 is at sgot->output_section->vma. Set sh_entsize for .got section
2129 in addition to .got.plt.
2130 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2131 (bfd_section_from_phdr): Likewise.
2132 (map_sections_to_segments): Likewise.
2133 (assign_file_positions_for_segments): Likewise.
2134 (get_program_header_size): Likewise.
2135 * elflink.c (bfd_elf_size_dynamic_sections): Set
2136 elf_tdata (output_bfd)->relro from info->relro.
2137 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2139 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2141 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2142 a zero symndx for which we hadn't accounted a dynamic relocation.
2143 (_frvfdpic_add_rofixup): Likewise.
2145 2004-05-07 Brian Ford <ford@vss.fsi.com>
2146 DJ Delorie <dj@redhat.com>
2148 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2149 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2150 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2151 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2153 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2155 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2156 immediately if there's no link info.
2157 (elf32_frvfdpic_copy_private_bfd_data): New.
2158 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2160 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2162 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2163 filename argument is null; do not call strlen on a null pointer.
2165 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2167 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2170 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2172 * configure.in (bfd_elf32_frvfdpic_vec): New.
2173 * configure: Rebuilt.
2174 * targets.c (bfd_elf32_frvfdpic_vec): New.
2175 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2177 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2178 frvfdpic instead of frv. Rearrange elf-target macros such that
2179 the FDPIC-specific ones are only defined for this new target
2181 (bfd_elf32_frvfdpic_vec): Declare.
2183 (elf32_frv_relocate_section): Use it to enable segment checking
2184 and to control rofixup emission. Add output section vma to
2185 applied relocation in non-LOAD non-ALLOC sections. Use
2186 _bfd_error_handler for errors.
2187 (_frv_create_got_section): Create .rel.got and .rofixup only in
2188 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2190 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2191 (elf32_frvfdpic_modify_segment_map): Likewise.
2192 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2193 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2194 error message if we miscompute the rofixup size.
2195 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2196 (frvfdpic_elf_encode_eh_address): Likewise.
2197 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2198 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2199 relocs. Reject unknown relocation types.
2200 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2201 (frv_elf_merge_private_bfd_data): Likewise.
2202 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2203 0x4000 for newly-added elf32-frvfdpic.
2205 2004-05-05 Nick Clifton <nickc@redhat.com>
2208 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2209 returning NULL as most users of this function do not check its
2211 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2212 of bfd_cache_lookup().
2213 * sco5-core.c (sco5_core_file_p): Likewise.
2214 * trad-core.c (trad_unix_core_file_p): Likewise.
2216 2004-05-05 Nick Clifton <nickc@redhat.com>
2218 * cache.c (bfd_cache_lookup): Improve formatting.
2219 * archive.c: Fix formatting.
2221 2004-05-05 Peter Barada <peter@the-baradas.com>
2223 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2224 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2225 * bfd-in2.h(bfd_architecture): Regenerate.
2227 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2229 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2231 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2232 those against discarded link-once and SEC_MERGE section symbols.
2234 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2236 * section.c (bfd_get_section_by_name_if): New.
2237 * bfd-in2.h: Regenerated.
2239 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2241 * som.c (som_bfd_is_group_section): Define.
2243 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2245 * section.c (bfd_make_section_anyway): Copy the whole
2246 bfd_hash_entry, not just "next" from existing entry.
2248 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2250 * elf.c (bfd_section_from_shdr): Maintain the section order in
2252 (special_sections): Add ".note.GNU-stack".
2253 (elf_fake_sections): Handle section group for relocatable
2256 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2258 * section.c (bfd_sections_find_if): New.
2259 * bfd-in2.h: Regenerated.
2261 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2263 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2265 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2266 * elf.c (bfd_elf_is_group_section): New function.
2267 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2268 * section.c (bfd_generic_is_group_section): New function.
2269 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2270 (BFD_JUMP_TABLE_LINK): Adjust.
2271 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2272 * aout-target.h (MY_bfd_is_group_section): Define.
2273 * aout-tic30.c (MY_bfd_is_group_section): Define.
2274 * bfd.c (bfd_is_group_section): Define.
2275 * binary.c (binary_bfd_is_group_section): Define.
2276 * bout.c (b_out_bfd_is_group_section): Define.
2277 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2278 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2279 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2280 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2281 * coffcode.h (coff_bfd_is_group_section): Define.
2282 * i386msdos.c (msdos_bfd_is_group_section): Define.
2283 * i386os9k.c (os9k_bfd_is_group_section): Define.
2284 * ieee.c (ieee_bfd_is_group_section): Define.
2285 * ihex.c (ihex_bfd_is_group_section): Define.
2286 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2287 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2288 * mmo.c (mmo_bfd_is_group_section): Define.
2289 * nlm-target.h (nlm_bfd_is_group_section): Define.
2290 * oasys.c (oasys_bfd_is_group_section): Define.
2291 * pef.c (bfd_pef_bfd_is_group_section): Define.
2292 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2293 * srec.c (srec_bfd_is_group_section): Define.
2294 * tekhex.c (tekhex_bfd_is_group_section): Define.
2295 * versados.c (versados_bfd_is_group_section): Define.
2296 * vms.c (vms_bfd_is_group_section): Define.
2297 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2298 * bfd-in2.h: Regenerate.
2299 * libbfd.h: Regenerate.
2301 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2303 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2305 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2307 * configure.in: Update version to 2.15.91.
2308 * configure: Regenerate.
2310 2004-04-29 Brian Ford <ford@vss.fsi.com>
2312 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2313 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2314 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2315 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2316 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2317 .gnu.linkonce.wi. sections.
2318 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2319 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2321 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2322 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2324 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2326 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2327 * bfd-in2.h: Regenerate.
2328 * libbfd.h: Likewise.
2330 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2332 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2334 (setup_sections): Use som_subspace_dictionary_record struct instead
2335 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2336 is_comdat, is_common or dup_common.
2337 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2338 is_comdat, is_common and dup_common in section subspace_dict from
2340 (som_begin_writing): Use som_subspace_dictionary_record struct.
2341 (som_finish_writing): Likewise.
2342 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2343 is_common and dup_common flags in info for symbol. Add comment
2344 regarding linker support for these fields. Slightly reorganize
2346 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2347 dup_common fields in symbol table from symbol info.
2348 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2349 arguments. Set corresponding fields in copy_data. Change all callers.
2350 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2352 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2353 * som.h (som_subspace_dictionary_record): Define.
2354 (som_copyable_section_data_struct): Add is_comdat, is_common and
2356 (som_section_data_struct): Use som_subspace_dictionary_record struct
2357 instead of subspace_dictionary_record.
2358 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2360 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2362 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2363 if set. Check reloc_done flag before applying relocations. Use
2364 output addresses, both when applying relocations and when comparing
2365 against the specified section.
2366 (elf_xtensa_relocate_section): Use output address to check if dynamic
2367 reloc is in a literal pool. Set section's reloc_done flag.
2369 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2371 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2372 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2374 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2377 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2379 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2380 structure field removed in 2004-04-24 patch.
2381 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2383 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2385 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2386 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2387 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2388 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2389 field before calling elf_backend_section_flags.
2391 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2393 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2394 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2395 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2396 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2397 and BFD_RELOC_32_PCREL.
2398 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2399 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2400 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2401 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2402 (mips_elf_next_relocation): Move comment about matching HI/LO
2404 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2405 R_MIPS_GNU_REL_HI16.
2407 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2409 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2410 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2411 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2412 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2413 and update comments to reflect current usage.
2414 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2415 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2417 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2418 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2419 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2420 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2421 type number to be MIPS_R_PCREL16.
2422 (mips_relocate_section): Remove support for link-time relaxation
2423 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2424 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2425 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2426 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2427 relaxation of branches used by embedded-PIC.
2428 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2429 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2430 related members, update comment.
2431 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2432 code related to embedded-PIC.
2433 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2434 initialization of now-removed 'adjust' member of
2435 'struct ecoff_debug_info'.
2437 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2439 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2441 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2443 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2444 relocs for locally defined symbols during -shared final link.
2445 (elf32_arm_final_link_relocate): Likewise.
2447 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2449 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2450 ELF_LINK_POINTER_EQUALITY_NEEDED.
2451 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2452 if r_type is not R_X86_64_PC32.
2453 (elf64_x86_64_finish_dynamic_symbol): If
2454 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2457 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2459 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2460 (elf_backend_plt_sym_val): Define.
2462 2004-04-22 Andrew Cagney <cagney@redhat.com>
2464 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2466 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2468 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2470 * som.c (som_set_section_contents): Constantify second argument.
2471 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2472 (som_object_setup): Rework to avoid warning.
2473 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2476 2004-04-22 Andrew Cagney <cagney@redhat.com>
2478 * cache.c (bfd_cache_close): Check for a previously closed file.
2480 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2482 * bfd.c (bfd_get_synthetic_symtab): Define.
2483 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2484 NAME##_get_synthetic_symtab.
2485 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2486 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2487 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2489 (_bfd_elf_get_synthetic_symtab): New prototype.
2490 * elfcode.h (elf_get_synthetic_symtab): Define.
2491 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2492 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2493 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2494 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2495 * bfd-in2.h: Rebuilt.
2496 * libbfd.h: Rebuilt.
2497 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2498 (elf_backend_plt_sym_val): Define.
2499 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2500 (elf_backend_plt_sym_val): Define.
2501 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2502 (elf_backend_plt_sym_val): Define.
2503 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2504 (elf_backend_plt_sym_val): Define.
2505 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2506 (elf_backend_plt_sym_val): Define.
2507 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2508 (elf_backend_plt_sym_val): Define.
2509 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2510 (elf_backend_plt_sym_val): Define.
2511 * aout-target.h (MY_get_synthetic_symtab): Define.
2512 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2513 * coff-rs6000.c (rs6000coff_vec): Add
2514 _bfd_nodynamic_get_synthetic_symtab.
2515 (pmac_xcoff_vec): Likewise.
2516 * coff64-rs6000.c (rs6000coff64_vec): Add
2517 _bfd_nodynamic_get_synthetic_symtab.
2518 (aix5coff64_vec): Likewise.
2519 * sunos.c (MY_get_synthetic_symtab): Define.
2520 * vms.c (vms_get_synthetic_symtab): Define.
2522 2004-04-22 Nick Clifton <nickc@redhat.com>
2524 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2526 2004-04-22 Peter Barada <peter@the-baradas.com>
2528 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2529 * bfd2-in.h: Regenerate.
2530 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2532 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2534 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2535 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2536 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2537 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2538 * bfd-in2.h: Regenerate.
2540 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2542 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2543 require relocations against a weak symbol to reference the same
2544 symbol hash entry if not a final, static link.
2545 (get_cached_value, add_value_map): Add final_static_link argument.
2546 (remove_literals): Pass final_static_link argument as needed.
2548 2004-04-21 Andrew Cagney <cagney@redhat.com>
2550 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2551 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2552 (opncls_bwrite, opncls_bclose, opncls_bflush)
2553 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2554 bfd iovec that uses function callbacks.
2555 (bfd_close): Use the iovec's bclose.
2556 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2557 (cache_bclose, cache_bflush, cache_bstat)
2558 (cache_iovec): New functions and global variable, implement a
2559 cache "iovec", where applicable set bfd_error.
2560 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2561 * bfdio.c (struct bfd_iovec): Define.
2562 (real_read): Delete function.
2563 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2564 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2565 assume that bread and bwrite set bfd_error.
2566 * bfd.c (struct bfd): Add "iovec", update comments.
2567 * bfd-in2.h, libbfd.h: Re-generate.
2569 2004-04-21 Andrew Cagney <cagney@redhat.com>
2571 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2573 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2575 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2576 (bfd_elf_gc_sections): Fail if a shared object is being created.
2577 Do not fail if dynamic sections have been created. Instead call
2578 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2579 dynamically referenced symbols. Do not mark the whole graph
2580 rooted at .eh_frame, only the section proper.
2582 2004-04-20 DJ Delorie <dj@redhat.com>
2584 * reloc.c: Add BFD_RELOC_32_SECREL.
2585 * bfd-in2.h: Regenerate.
2586 * libbfd.h: Likewise.
2587 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2588 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2589 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2591 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2593 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2594 relocs against hidden/protected undefweak symbols properly.
2595 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2597 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2599 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2600 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2603 2004-04-17 Brian Ford <ford@vss.fsi.com>
2605 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2606 filepos for the SizeOfHeaders field.
2607 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2609 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2611 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2613 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2614 change reloc_done. Set and restore _cooked_size.
2617 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2619 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2622 2004-04-15 Nick Clifton <nickc@redhat.com>
2624 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2626 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2628 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2630 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2632 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2633 when it is a definition.
2635 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2637 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2638 when statically linking PIC code.
2639 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2641 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2643 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2644 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2645 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2646 * configure: Regenerate.
2648 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2650 * elflink.c: Include libiberty.h.
2651 * Makefile.am (elflink.lo): Depend on libiberty.h.
2652 * Makefile.in: Regenerate.
2654 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2656 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2659 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2661 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2662 reserve the memory for dynamic linker
2664 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2666 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2667 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2669 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2671 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2672 RELOC_FOR_GLOBAL_SYMBOL.
2673 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2675 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2677 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2678 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2680 2004-04-01 Paul Brook <paul@codesourcery.com>
2682 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2683 * elf32-arm.h (struct elf32_elf_section_map): New.
2684 (struct _arm_elf_section_data): New.
2685 (elf32_arm_section_data): Define.
2686 (struct elf32_arm_link_hash_table): Add byteswap_code.
2687 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2688 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2689 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2690 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2691 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2692 (bfd_elf32_new_section_hook, elf_backend_write_section,
2693 elf_backend_link_output_symbol_hook): Define.
2695 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2697 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2698 that keeps the characters in a B_INCL..B_EINCL range.
2699 (_bfd_link_section_stabs): When computing the sum of the
2700 characters in a B_INCL..B_EINCL range also keep a copy of those
2701 characters. Use this information to distinguish between
2702 include sections that have the same sum and the same length
2703 but which are nevertheless unique.
2705 2004-03-31 Paul Brook <paul@codesourcery.com>
2707 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2708 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2710 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2712 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2713 to 'sum_chars' and add field 'num_chars'.
2714 (_bfd_link_section_stabs): When computing the sum of the
2715 characters in a B_INCL..B_EINCL range also keep a count of the
2716 number of characters. Use this information to help distinguish
2717 between include sections when have the same sum but which
2718 nevertheless are still unique.
2720 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2722 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2724 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2725 Tomer Levi <Tomer.Levi@nsc.com>
2727 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2728 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2729 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2730 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2731 (cpu-cr16c.lo): New target.
2732 (elf32-cr16c.lo): Likewise.
2733 * Makefile.in: Regenerate.
2734 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2735 (bfd_archures_list): Add bfd_cr16c_arch.
2736 * config.bfd: Handle cr16c-*-elf*.
2737 * configure.in: Handle bfd_elf32_cr16c_vec.
2738 * configure: Regenerate.
2739 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2740 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2741 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2742 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2743 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2744 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2745 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2746 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2747 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2748 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2749 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2750 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2751 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2752 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2753 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2754 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2755 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2756 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2757 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2758 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2759 * targets.c (bfd_elf32_cr16c_vec): Declare.
2760 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2761 * cpu-cr16c.c: New file.
2762 * elf32-cr16c.c: Likewise.
2763 * libbfd.h: Regenerate.
2764 * bfd-in2.h: Likewise.
2766 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2768 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2770 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2772 * Makefile.am: Remove all mention of elflink.h.
2773 * Makefile.in: Regenerate.
2774 * bfd-in.h (bfd_elf_discard_info): Declare.
2775 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2776 * bfd-in2.h: Regenerate.
2777 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2778 bfd_elf32_link_record_dynamic_symbol,
2779 bfd_elf64_link_record_dynamic_symbol,
2780 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2781 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2782 _bfd_elf32_link_record_local_dynamic_symbol,
2783 _bfd_elf64_link_record_local_dynamic_symbol,
2784 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2785 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2786 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2787 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2788 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2789 _bfd_elf32_reloc_symbol_deleted_p,
2790 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2791 (bfd_elf_link_record_dynamic_symbol,
2792 bfd_elf_link_record_local_dynamic_symbol,
2793 bfd_elf_final_link, bfd_elf_gc_sections,
2794 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2795 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2796 bfd_elf_reloc_symbol_deleted_p): Declare.
2797 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2798 * elf32-arm.h: Update for changed function names. Remove local
2799 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2800 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2801 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2802 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2803 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2804 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2805 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2806 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2807 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2808 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2809 (bfd_elfNN_print_symbol): Define.
2810 * elfcode.h: Don't include elflink.h.
2811 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2812 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2813 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2814 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2815 elf_link_record_local_dynamic_symbol): Don't define.
2816 * elflink.c: Update for changed function names. Move elflink.h
2818 * elflink.h: Delete file.
2819 * po/SRC-POTFILES.in: Regenerate.
2820 * po/bfd.pot: Regenerate.
2822 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2824 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2825 "name" for global syms accidentally removed in 2004-03-20 change.
2827 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2829 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2830 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2831 where Elf_External_* is different for 64 and 32 bit, with
2832 corresponding elf_size_info field.
2833 (struct elf_final_link_info): Use "bfd_byte *" instead
2834 of "Elf_External_Sym *" for external_syms and symbuf.
2835 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2836 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2837 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2838 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2839 (elf_link_sort_cmp2): Adjust.
2840 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2841 using ELF_R_SYM macro. Set u.sym_mask.
2842 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2843 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2844 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2845 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2846 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2847 swap_syn_out functions. Rearrange dyn swap in/out switch.
2848 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2849 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2850 (elf_link_flush_output_syms): Add elf_backend_data arg.
2851 (elf_link_check_versioned_symbol): Likewise.
2852 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2853 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2854 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2855 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2856 ELF_R_TYPE and ELF_R_INFO macros.
2857 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2858 based on size rather than using ELF_R_INFO.
2859 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2861 (struct alloc_got_off_arg): New.
2862 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2863 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2864 (elf_gc_allocate_got_offsets): Adjust.
2865 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2866 ELF_R_SYM. Use bfd_section_from_elf_index.
2867 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2868 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2869 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2871 2004-03-26 Stan Shebs <shebs@apple.com>
2873 Remove MPW support, no longer used.
2874 * config.bfd (powerpc-*-mpw*): Remove configuration.
2875 * mpw-config.in, mpw-make.sed: Remove files.
2876 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2878 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2880 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2881 (ppc64_elf_add_symbol_hook): New function.
2882 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2883 const from Elf_Internal_Sym param.
2884 * elflink.c (elf_link_add_object_symbols): Adjust.
2885 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2886 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2887 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2888 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2889 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2890 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2891 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2892 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2893 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2894 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2895 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2896 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2897 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2898 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2899 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2900 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2902 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2904 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2905 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2906 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2907 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2908 (bfd_elf64_bfd_link_add_symbols): Delete.
2909 (bfd_elf_link_add_symbols): Declare.
2910 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2911 * elflink.c: Include safe-ctype.h.
2912 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2914 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2915 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2917 (elf_link_add_archive_symbols): Rename from
2918 _bfd_elf_link_add_archive_symbols, make static.
2919 (elf_link_add_object_symbols): New function. Corresponding
2920 elflink.h function converted to use elf_size_info.
2921 (bfd_elf_link_add_symbols): Likewise.
2922 (bfd_elf_size_dynamic_sections): Adjust.
2923 * elflink.h (elf_bfd_link_add_symbols): Delete.
2924 (elf_link_add_object_symbols): Delete.
2925 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2926 bfd_elf_link_add_symbols.
2927 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2929 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2931 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2932 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2934 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2935 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2936 (_bfd_elf_add_dt_needed_tag): Declare.
2937 (_bfd_elf_sort_symbol): Declare.
2938 (_bfd_elf_finalize_dynstr): Declare.
2939 (RELOC_FOR_GLOBAL_SYM): Formatting.
2940 * elfcode.h (elf_add_dynamic_entry): Delete.
2941 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2942 elflink.h function converted to use elf_size_info.
2943 (_bfd_elf_add_dt_needed_tag): Likewise.
2944 (_bfd_elf_sort_symbol): Likewise.
2945 (_bfd_elf_finalize_dynstr): Likewise.
2946 (compute_bucket_count): Likewise.
2947 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2948 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2949 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2950 * elflink.h: ..here.
2951 (sort_symbol, add_dt_needed_tag): Delete.
2952 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2953 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2955 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2956 * elf32-cris.c (add_dynamic_entry): Likewise.
2957 * elf32-hppa.c (add_dynamic_entry): Likewise.
2958 * elf32-i370.c (add_dynamic_entry): Likewise.
2959 * elf32-i386.c (add_dynamic_entry): Likewise.
2960 * elf32-m32r.c (add_dynamic_entry): Likewise.
2961 * elf32-m68k.c (add_dynamic_entry): Likewise.
2962 * elf32-ppc.c (add_dynamic_entry): Likewise.
2963 * elf32-s390.c (add_dynamic_entry): Likewise.
2964 * elf32-sh.c (add_dynamic_entry): Likewise.
2965 * elf32-sparc.c (add_dynamic_entry): Likewise.
2966 * elf32-vax.c (add_dynamic_entry): Likewise.
2967 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2968 * elf64-alpha.c (add_dynamic_entry): Likewise.
2969 * elf64-hppa.c (add_dynamic_entry): Likewise.
2970 * elf64-ppc.c (add_dynamic_entry): Likewise.
2971 * elf64-s390.c (add_dynamic_entry): Likewise.
2972 * elf64-sparc.c (add_dynamic_entry): Likewise.
2973 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2974 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2975 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2976 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2977 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2978 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2980 2004-03-23 Paul Brook <paul@codesourcery.com>
2982 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2984 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2986 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2987 literal tables and check for relocs outside of literal pools.
2988 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2989 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2991 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2992 (elf_xtensa_relocate_section): Read literal tables and check for
2993 dynamic relocations in read-only sections and not in literal pools.
2995 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2998 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
3000 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
3002 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3003 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
3004 not defined by the executable, or defined in a DSO.
3005 <eliding run-time relocation of .got>: Initialize GOT entry for a
3006 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
3008 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
3009 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
3010 a PLT reloc to GOT for an executable.
3011 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
3012 .got for a DSO and explain why.
3013 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
3014 and unreferenced symbols for which a PLT is defined. Adjust
3015 dynamic-symbol pruning correspondingly, to make sure we don't lose
3016 a dynamic symbol also defined by a DSO.
3018 2004-03-22 Alan Modra <amodra@bigpond.net.au>
3020 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
3021 and rel args. Group input and output args. Wrap to 80 columns.
3022 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
3023 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
3024 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
3025 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
3026 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3027 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
3028 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
3029 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
3030 RELOC_FOR_GLOBAL_SYMBOL invocation.
3032 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
3034 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
3035 unresolved symbols in objects aren't allowed.
3037 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
3039 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3040 (elf_hppa_unmark_useless_dynamic_symbols):
3041 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3042 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3043 (elf32_hppa_relocate_section): Likewise.
3044 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3045 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3046 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3047 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3048 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3050 * elf-m10200.c (mn10200_elf_relocate_section): Use
3051 RELOC_FOR_GLOBAL_SYMBOL.
3052 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3053 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3054 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3055 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3056 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3057 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3058 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3059 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3060 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3061 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3062 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3063 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3065 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3067 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3068 (final_link_relocate): Likewise.
3069 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3070 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3072 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3074 * Makefile.am: Run "make dep-am".
3075 * Makefile.in: Regenerate.
3076 * aclocal.m4: Regenerate.
3077 * config.in: Regenerate.
3078 * po/bfd.pot: Regenerate.
3080 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3081 H.J. Lu <hongjiu.lu@intel.com>
3083 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3084 type and size change code to where it was previously. Remove
3085 dt_needed param. Treat old weak syms as strong if new sym is
3086 from a shared lib, even when old sym is from another shared
3087 lib. Remove unnecessary tests of oldweak and newweak. Correct
3089 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3090 _bfd_elf_merge_symbol calls.
3091 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3092 dt_needed local var. Update comments.
3093 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3094 (_bfd_elf_add_default_symbol): Likewise.
3096 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3097 strong syms in one shared object overriding weak syms in another.
3099 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3101 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3102 dyn_lib_class field. Rearrange for better packing.
3103 (elf_dt_soname): Delete.
3104 (elf_dyn_lib_class): Define.
3105 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3106 (bfd_elf_set_dt_needed_soname): Delete.
3107 (bfd_elf_set_dyn_lib_class): New function.
3108 * elflink.h (add_dt_needed_tag): New function. Split out from..
3109 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3110 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3111 initialization of soname.
3112 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3114 * bfd-in.h (enum dynamic_lib_link_class): New.
3115 (bfd_elf_set_dt_needed_soname): Delete.
3116 (bfd_elf_set_dyn_lib_class): Declare.
3117 * bfd-in2.h: Regenerate.
3119 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3120 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3121 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3122 symbol loop. Instead use add_needed to flag tag as written.
3124 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3126 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3127 logic for null_input_bfd detection.
3129 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3131 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3133 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3135 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3138 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3140 * elflink.c (elf_link_read_relocs_from_section): Don't use
3141 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3142 (_bfd_elf_link_read_relocs): ..to here.
3143 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3145 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3147 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3148 values selected in configure.host. Require both to be defined
3149 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3150 corresponding BFD_HOST vars with quotes.
3151 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3152 Always require BFD_HOST_64_BIT_DEFINED.
3153 <file_ptr type>: Find off_t size before emitting message. Combine
3154 off_t and ftello64 conditional.
3155 * configure: Regenerate.
3157 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3159 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3160 aliasing warning. Remove trailing whitespace throughout file.
3162 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3164 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3165 input_section in calls to get_dyn_name.
3166 * 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
3168 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3170 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3172 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3173 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3174 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3175 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3176 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3177 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3178 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3180 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3181 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3182 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3183 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3184 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3185 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3186 (read_8_bytes, read_indirect_string, read_address): Likewise.
3187 (read_abbrevs, parse_comp_unit): Likewise.
3188 * targets.c (struct bfd_target): Likewise.
3189 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3190 * hppabsd-core.c: Likewise. Formatting.
3191 * hpux-core.c: Likewise.
3192 * irix-core.c: Likewise.
3193 * netbsd-core.c: Likewise.
3194 * osf-core.c: Likewise.
3195 * ptrace-core.c: Likewise.
3196 * sco5-core.c: Likewise.
3197 * trad-core.c: Likewise.
3198 * configure: Regenerate.
3199 * bfd-in2.h: Regenerate.
3201 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3203 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3204 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3205 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3206 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3207 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3208 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3209 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3210 * libbfd.c: Likewise in function definitions.
3211 (bfd_put_8): Mask with 0xff rather than casting to char.
3212 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3213 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3214 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3215 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3216 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3217 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3218 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3219 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3220 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3221 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3222 * archive.c (do_slurp_coff_armap): Update swap prototype.
3223 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3224 (tic54x_getl_signed_32): Likewise.
3225 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3226 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3227 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3228 (bfd_getp_signed_32, bfd_putp32): Likewise.
3229 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3230 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3231 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3232 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3233 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3234 bfd_h_getx_signed_16, bfd_h_putx16.
3235 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3236 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3237 * hpux-core.c: Likewise.
3238 * irix-core.c: Likewise.
3239 * netbsd-core.c: Likewise.
3240 * osf-core.c: Likewise.
3241 * ptrace-core.c: Likewise.
3242 * sco5-core.c: Likewise.
3243 * trad-core.c: Likewise.
3244 * bfd-in2.h: Regenerate.
3246 2004-03-15 Matt Thomas <matt@3am-software.com>
3248 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3251 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3253 * config.bfd: Add x86_64-*-openbsd*.
3254 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3256 * configure: Regenerate.
3258 2004-03-12 Nick Clifton <nickc@redhat.com>
3259 Dave Murphy <wintermute2k4@ntlworld.com>
3261 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3262 if the input bfd does not contain any code.
3264 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3266 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3268 2004-03-05 Fred Fish <fnf@redhat.com>
3270 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3271 mips16 symbols to be even rather than testing first for even/odd.
3272 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3274 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3276 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3279 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3281 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3282 undefined symbols as hash_new.
3284 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3286 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3288 * elf32-sh.c: Ditto.
3289 * bfd-in2.h: Regenerate.
3291 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3293 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3295 (_frv_count_got_plt_entries): Initialize them.
3296 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3298 (frv_pic_relocs_info_for_global): Likewise.
3299 (frv_pic_relocs_info_for_local): Likewise.
3300 (frv_pic_merge_early_relocs_info): New.
3301 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3303 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3304 Check that we don't exceed the allocated count for entry.
3305 (_frv_add_rofixup): Likewise.
3306 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3307 (elf32_frv_finish_dynamic_sections): Improve error message in case
3308 we emit too few rofixup entries.
3310 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3312 * archures.c (bfd_mach_fr450): New.
3313 * bfd-in2.h: Regenerate.
3314 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3315 (arch_info_500): Link to it.
3316 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3317 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3318 (frv_elf_arch_extension_p): New function.
3319 (frv_elf_merge_private_bfd_data): Use it.
3321 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3323 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3325 * elflink.h (is_global_data_symbol_definition): Moved to
3327 (elf_link_is_defined_archive_symbol): Likewise.
3328 (elf_link_add_archive_symbols): Likewise. Renamed to
3329 _bfd_elf_link_add_archive_symbols.
3331 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3332 of ELF symbol table entry from backend.
3333 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3334 instead of elf_link_add_object_symbols.
3336 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3338 * elf-bfd.h (struct elf_backend_data): Added
3339 elf_backend_can_make_relative_eh_frame,
3340 elf_backend_can_make_lsda_relative_eh_frame and
3341 elf_backend_encode_eh_address.
3342 (_bfd_elf_encode_eh_address): Declare.
3343 (_bfd_elf_can_make_relative): Declare.
3344 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3345 hooks to decide whether to attempt to make_relative and
3347 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3348 (_bfd_elf_can_make_relative): New.
3349 (_bfd_elf_encode_eh_address): New.
3350 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3351 (frv_elf_encode_eh_address): New.
3352 (elf_backend_can_make_relative_eh_frame): Define.
3353 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3354 (elf_backend_encode_eh_address): Define.
3356 (elf_backend_can_make_relative_eh_frame): Define.
3357 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3358 (elf_backend_encode_eh_address): Define.
3359 (elfNN_bed): Add them.
3361 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3363 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3364 complain_on_overflow to signed.
3366 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3368 * elflink.h (sort_symbol): New.
3369 (elf_link_add_object_symbols): Use a sorted symbol array for
3372 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3374 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3375 for pc relative relocs.
3376 (elf_s390_relocate_section): Likewise.
3377 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3378 for pc relative relocs.
3379 (elf_s390_relocate_section): Likewise.
3381 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3383 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3386 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3388 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3389 field to track if a relocation is against readonly section.
3390 (count_dyn_reloc): Take a new argument for rent->reltext.
3391 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3392 (get_reloc_section): Don't set ia64_info->reltext here.
3393 (allocate_dynrel_entries): Set ia64_info->reltext here.
3395 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3397 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3398 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3399 function's descriptor to symbol+offset, and map local undefweak
3400 symbol to NULL function descriptor.
3401 (elf32_frv_relocate_section): Likewise.
3403 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3405 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3407 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3408 (netbsd_core_file_p): Set architecture from machine ID for
3411 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3413 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3414 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3416 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3418 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3419 symbols with non-default visibility.
3421 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3423 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3424 IMAGE_SCN_MEM_WRITE on known sections only.
3426 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3428 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3429 symbols used in PIE relocs.
3431 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3433 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3436 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3438 * configure.in: Update version to 2.15.90.
3439 * configure: Regenerate.
3441 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3442 Richard Sandiford <rsandifo@redhat.com>
3444 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3445 _bfd_elf_symbol_refs_local_p to decide whether to decay
3446 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3447 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3448 relocs if the symbol wasn't defined by a regular object file.
3449 Don't check the symbol's dynindx.
3451 2004-02-16 Andrew Cagney <cagney@redhat.com>
3453 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3455 * bfd-in2.h: Re-generate.
3457 2004-02-14 Andrew Cagney <cagney@redhat.com>
3459 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3460 _LARGEFILE64_SOURCE.
3462 2004-02-13 Andrew Cagney <cagney@redhat.com>
3464 * elf.c (vma_page_aligned_bias): New function.
3465 (assign_file_positions_except_relocs)
3466 (assign_file_positions_for_segments): Replace broken modulo
3467 arithmetic with call to vma_page_aligned_bias.
3469 2004-02-11 Andrew Cagney <cagney@redhat.com>
3471 * bfd-in.h: Update copyright.
3472 (bfd_tell): Change return type to file_ptr.
3473 * bfd-in2.h: Re-generate.
3474 * cache.c: Update copyright.
3475 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3477 (close_one): Use real_ftell.
3478 * bfdio.c: Update copyright.
3479 (real_ftell, real_fseek): New functions.
3480 (bfd_tell): Use real_fseek and real_ftell, change return type to
3482 (bfd_seek): Use real_ftell and real_fseek, change type of
3483 file_position to a file_ptr.
3484 * libbfd-in.h: Update copyright.
3485 (real_ftell, real_fseek): Declare.
3486 * libbfd.h: Re-generate.
3488 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3489 fseeko and fseeko64. Determine bfd_file_ptr.
3490 * configure: Re-generate.
3491 * config.in: Re-generate.
3493 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3495 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3496 * elf32-h8300.c: Likewise.
3498 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3499 Nick Clifton <nickc@redhat.com>
3501 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3502 GOT entries with no associated GOT subsection.
3504 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3506 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3507 * elf.c (swap_out_syms): Use it to decide whether local section
3508 symbols should be named.
3509 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3510 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3511 (elf_backend_name_local_section_symbols): Define.
3512 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3514 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3516 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3517 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3520 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3522 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3523 to bfd_link_hash_entry passed by reference to
3524 _bfd_generic_link_add_one_symbol.
3526 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3528 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3529 relocations against dynamic symbols.
3531 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3533 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3536 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3538 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3539 * bfd-in2.h, libbfd.h: Rebuilt.
3541 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3543 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3544 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3545 flag has been cleared.
3547 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3549 * coff-h8300.c: Add and adjust comments about relaxation.
3550 * elf32-h8300.c: Likewise.
3552 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3554 * coff-h8300.c: Fix comment typos.
3555 * elf32-h8300.c: Likewise.
3557 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3559 * coff-h8300.c: Add comments about relaxation.
3560 * elf32-h8300.c: Likewise.
3562 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3564 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3566 * aclocal.m4: Regenerate.
3567 * configure: Regenerate.
3569 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3571 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3572 mips_elf64_rtype_to_howto instead of using howto_table.
3574 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3576 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3578 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3579 relocs which would not use the PLT.
3581 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3583 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3584 (ppc64_elf_gc_sweep_hook): Likewise.
3585 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3587 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3589 Adds linker relaxation support for bit manipulation insns like
3590 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3592 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3593 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3594 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3595 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3597 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3599 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3601 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3603 * elf32-h8300.c: Fix formatting.
3605 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3607 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3608 dynamic object is present. Declare r_symndx and h in an inner
3610 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3612 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3614 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3615 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3616 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3617 identically. Do not emit PC24 relocations for shared libraries.
3618 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3619 identically. Don't adjust pc_count.
3620 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3621 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3622 adjust count for branch relocations.
3623 (allocate_dynrelocs): Correct typo in call to
3624 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3625 PC24 or PLT32 relocs when linking.
3627 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3629 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3630 relocation howto with ARM_26 one for consistency.
3631 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3632 that will be converted to ARM_26D ones, since we always want 'done'
3633 relocations to be reflected in section's data.
3634 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3636 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3639 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3641 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3642 are not partial_inplace during a relocatable link.
3644 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3646 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3647 if no dynamic object is present. Declare r_symndx and h in an
3650 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3652 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3653 trampoline if it is known out of range.
3655 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3657 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3658 * elf32-frv.c (_frv_osec_readonly_p): New.
3659 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3661 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3662 (elf32_frv_relocate_section): Likewise. Error out if attempting
3663 to emit rofixups or dynamic relocs in read-only segments. Use
3664 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3665 dynamic relocations.
3666 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3667 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3668 relocations or fixups involving merged sections correctly. Avoid
3669 crash when undefined symbol is referenced by R_FRV_32 or
3670 R_FRV_FUNCDESC_VALUE.
3671 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3672 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3673 input section holding local symbol to addend of R_FRV_32 or
3674 R_FRV_FUNCDESC_VALUE dynamic relocation.
3675 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3676 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3677 (elf32_frv_always_size_sections): Don't store pointer to
3678 __stacksize symbol in sec_info.
3679 (elf32_frv_modify_segment_map): Look it up here.
3680 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3681 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3682 of the lazy PLT entry, not only its offset, as the low word of a
3683 function descriptor.
3684 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3685 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3686 if a hash table entry already exists but is not a definition.
3687 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3688 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3689 (_frv_add_rofixup): Don't inline.
3690 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3691 for undefweak symbols.
3692 (elf32_frv_relocate_section): Avoid crash while computing
3693 relocation when linking with shared library. Only emit rofixups
3694 and dynamic relocations for alloc&load sections. Mark binaries
3695 with inter-segment relocations for relocation as a unit.
3696 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3697 (DEFAULT_STACK_SIZE): New.
3698 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3699 emit rofixups or dynamic relocs when linking dynamic non-PIE
3701 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3702 shared libs too. Reserve the last entry for the GOT pointer.
3703 (elf32_frv_finish_dynamic_sections): Emit it.
3704 (elf32_frv_always_size_sections): New.
3705 (elf32_frv_modify_segment_map): New.
3706 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3708 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3709 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3710 (elf_backend_always_size_sections): New.
3711 (elf_backend_modify_segment_map): New.
3712 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3713 * config.bfd: Added frv-*-*linux*.
3714 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3715 ABS section, instead of crashing.
3716 (elf32_frv_relocate_section): Don't crash before warning about
3717 different segments in non-PIC relocation.
3718 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3719 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3720 relocs to undefweak symbols.
3721 (elf32_frv_relocate_section): Ditto for undefined symbols.
3722 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3723 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3724 gotfixup section was created.
3725 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3726 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3727 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3728 complain_overflow_signed.
3729 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3730 have not been allocated.
3731 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3732 privfd only if dynamic sections were created.
3733 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3734 for GPREL relocs. When linking relocatable FDPIC executables,
3735 emit warnings for relocations that would be illegal on PIE or
3736 shared libraries. Emit rofixup for R_FRV_32 only if input object
3738 (_frv_create_got_section): Define _gp symbol in the rofixup
3740 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3741 dynamic sections missing, error out requesting -melf32frvfd.
3742 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3743 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3744 computation of addends from section and global or local symbol
3745 value. Change return type to bfd_boolean, and return a failure if
3746 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3747 nonzero addend is required.
3748 (elf32_frv_relocate_section): Likewise. Print error for
3749 unsupported nonzero addends.
3750 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3751 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3752 force everything local.
3753 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3754 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3755 (frv_gotfixup_section): New.
3756 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3757 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3759 (_frv_add_rofixup): New.
3760 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3761 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3762 improve some ugly conditions.
3763 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3764 relocations in fdpic.
3765 (_frv_create_got_section): Create .rofixup.got section.
3766 (struct _frv_dynamic_got_info): Added fixups.
3767 (_frv_count_got_plt_entries): Account in-GOT relocations into
3768 relocs32, relocsfd and relocsfdv. Account them into relocs or
3769 fixups, as appropriate.
3770 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3772 (elf32_frv_finish_dynamic_sections): Verify that the right number
3773 of relocations and fixups was generated.
3774 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3776 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3777 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3778 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3779 descriptor of a (formerly-)global symbol is local.
3780 (struct frv_pic_relocs_info): Adjust comments.
3781 (_frv_emit_got_relocs_plt_entries): Adjust.
3782 (elf32_frv_relocate_section): Likewise.
3783 (_frv_count_got_plt_entries): Likewise.
3784 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3785 symbol's value to addend in the common preamble. Decay dynamic
3786 symbols to section+offset if they bind or call locally, for GOT
3787 and FUNCDESC_VALUE, respectively.
3788 (elf32_frv_relocate_section): Likewise.
3789 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3790 internal or hidden visibility.
3791 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3792 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3793 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3794 (elf32_frv_relocate_section): Pass relocation addend in. Use
3795 original relocation addend to look up the got relocs/plt entries
3796 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3797 processing relocations that reference .scommon symbols.
3798 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3799 Introduce support for dynamic linking.
3800 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3801 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3802 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3803 (frv_reloc_type_lookup): Return REL howtos for executables and
3805 (frv_info_to_howto_rel): New.
3806 (struct frv_elf_link_hash_table): New.
3807 (frv_hash_table, frv_got_section, frv_gotrel_section,
3808 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3809 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3810 (frv_elf_link_hash_table_create): New.
3811 (struct frv_pic_relocs_info): New.
3812 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3813 (frv_pic_relocs_info_find): New.
3814 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3816 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3817 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3818 (_frv_emit_got_relocs_plt_entries): New.
3819 (elf32_frv_relocate_section): Add support for dynamic linking.
3820 Handle new relocations.
3821 (_frv_create_got_section): New.
3822 (elf32_frv_create_dynamic_sections): New.
3823 (ELF_DYNAMIC_INTERPRETER): New.
3824 (struct _frv_dynamic_got_info): New.
3825 (_frv_count_got_plt_entries): New.
3826 (struct _frv_dynamic_got_plt_info): New.
3827 (_frv_compute_got_alloc_data): New.
3828 (_frv_get_got_entry, _frv_get_fd_entry): New.
3829 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3830 (_frv_resolve_final_relocs_info): New.
3831 (elf32_frv_size_dynamic_sections): New.
3832 (elf32_frv_finish_dynamic_sections): New.
3833 (elf32_frv_adjust_dynamic_symbol): New.
3834 (elf32_frv_finish_dynamic_symbol): New.
3835 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3837 (elf_info_to_howto_rel): Define.
3838 (bfd_elf32_bfd_link_hash_table_create): Define.
3839 (elf_backend_create_dynamic_sections): Define.
3840 (elf_backend_adjust_dynamic_symbol): Define.
3841 (elf_backend_size_dynamic_sections): Define.
3842 (elf_backend_finish_dynamic_symbol): Define.
3843 (elf_backend_finish_dynamic_sections): Define.
3844 (elf_backend_want_got_sym): Define.
3845 (elf_backend_got_header_size): Define.
3846 (elf_backend_want_got_plt): Define.
3847 (elf_backend_plt_readonly): Define.
3848 (elf_backend_want_plt_sym): Define.
3849 (elf_backend_plt_header_size): Define.
3850 (elf_backend_may_use_rel_p): Define.
3851 (elf_backend_may_use_rela_p): Define.
3852 (elf_backend_default_use_rela_p): Define.
3853 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3854 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3855 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3856 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3857 (frv_reloc_map): Map the corresponding BFD relocs to them.
3858 (frv_reloc_type_lookup): ... and back to BFD relocs.
3859 * reloc.c: New relocs.
3860 * bfd-in2.h, libbfd.h: Rebuilt.
3861 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3862 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3863 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3864 R_FRV_FUNCDESC_GOTLO): New.
3865 (frv_reloc_map): Map the corresponding BFD relocs to them.
3866 (frv_reloc_type_lookup): ... and back to BFD relocs.
3867 * reloc.c: New relocs.
3868 * bfd-in2.h, libbfd.h: Rebuilt.
3870 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3872 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3873 targets to support pages of up to 64kB.
3874 (elf32_bed): Redefine to get a separate backend data structure for
3875 traditional targets.
3876 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3877 targets to support pages of up to 64kB.
3878 (elf64_bed): Redefine to get a separate backend data structure for
3879 traditional targets.
3880 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3881 targets to support pages of up to 64kB.
3882 (elf32_bed): Redefine to get a separate backend data structure for
3883 traditional targets.
3885 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3887 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3889 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3891 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3892 (elf_i386_grok_psinfo): Likewise.
3894 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3896 * config.bfd: Add m68k-uClinux target.
3898 2004-01-01 Grant Edwards <grante@visi.com>
3900 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3901 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3902 (elf32_h8_gc_sweep_hook): New function.
3903 (elf_backend_gc_mark_hook): Define.
3904 (elf_backend_gc_sweep_hook): Define.
3905 (elf_backend_can_gc_sections): Define.
3907 For older changes see ChangeLog-0203
3913 version-control: never