1 2003-09-30 Chris Demetriou <cgd@broadcom.com>
3 * archures.c (bfd_mach_mipsisa64r2): New define.
4 * bfd-in2.h: Regenerate.
5 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
6 * cpu-mips.c (I_mipsisa64r2): New enum value.
7 (arch_info_struct): Add entry for I_mipsisa64r2.
8 * elfxx-mips.c (_bfd_elf_mips_mach)
9 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
10 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
11 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
13 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
15 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
16 Handle SHN_IA_64_ANSI_COMMON.
17 (elf_backend_section_from_bfd_section): Defined.
19 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
21 * elflink.c (elf_link_read_relocs_from_section): Add an argument
22 of a pointer to section. Check bad symbol index.
23 (_bfd_elf_link_read_relocs): Modify calls to
24 elf_link_read_relocs_from_section.
26 2003-09-23 DJ Delorie <dj@redhat.com>
28 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
29 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
30 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
31 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
32 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
33 R_SH_PSHA, R_SH_PSHL added.
34 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
35 (sh_elf_relocate_section): Support new relocs.
37 2003-09-23 Bob Wilson <bob.wilson@acm.org>
39 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
40 dynamic relocation offsets.
42 2003-09-23 Alan Modra <alan@modra.org>
44 * simple.c (bfd_simple_get_relocated_section_contents): Free the
45 hash table using _bfd_generic_link_hash_table_free.
47 2003-09-23 Alan Modra <alan@modra.org>
49 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
50 type of prefix_length and suffix_length to int. Rename "attributes"
52 (_bfd_elf_get_sec_type_attr): Update prototype.
53 * elf.c (get_special_section): Rewrite.
54 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
55 attr and type pointers.
56 (_bfd_elf_new_section_hook): Adjust for above.
57 (special_sections): Merge suffix with prefix. Set
58 prefix_length for all entries. Set suffix_length appropriately.
59 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
60 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
61 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
62 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
63 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
64 * elf32-v850.c (v850_elf_special_sections): Likewise.
65 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
66 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
67 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
68 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
69 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
70 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
71 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
72 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
74 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
76 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
77 ->got if the section already exists.
79 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
81 * dwarf2.c (decode_line_info): Cope with an initially empty
84 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
86 * acinclude.m4: Include ../config/accross.m4.
87 * aclocal.m4: Regenerated.
89 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
91 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
92 (host64): Remove if HOST_64BIT_TYPE is set to long.
94 * configure.in (HOST_64BIT_TYPE): Set according to the size of
96 (HOST_U_64BIT_TYPE): Likewise.
98 * configure: Regenerated.
100 2003-09-19 Alan Modra <amodra@bigpond.net.au>
102 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
103 since some ABIs round up the size of the struct.
105 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
107 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
108 the old symbol is undefined and the new symbol is defined.
110 2003-09-18 Andreas Schwab <schwab@suse.de>
112 * simple.c (bfd_simple_get_relocated_section_contents): Use
113 _bfd_generic_link_hash_table_create instead of
114 bfd_link_hash_table_create.
116 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
118 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
119 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
121 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
122 Randolph Chung <randolph@tausq.org>
124 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
125 hppa_link_hash_newfunc, hppa_build_one_stub,
126 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
127 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
128 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
129 for generating import stubs for calls to statically linked PIC
131 (hppa_type_of_stub): Don't generate an import stub for calls to
132 statically linked pic functions. Generate import stubs for calls
133 in a shared object, to functions not in a regular file, and to
134 defined weak functions. Add new argument INFO.
135 (hppa_build_one_stub): Don't undef ADDIL_DP.
136 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
137 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
138 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
139 non-shared link. Convert instructions that use the the linkage table
140 pointer, or a facsimile thereof, to use the global data pointer when
141 the reloc has been changed.
143 2003-09-08 Joel Brobecker <brobecker@gnat.com>
145 * archures.c: Add new machine names for hppa.
146 * bfd-in2.h: Regenerate.
147 * cpu-hppa.c: Use the new machine names.
149 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
151 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
152 all_local_syms member.
153 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
154 to get the local symbols.
156 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
158 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
159 (elf_backend_special_sections): Define.a
162 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
163 section is read-only.
165 2003-09-04 Nick Clifton <nickc@redhat.com>
167 * archures.c (bfd_mach_v850e1): Define.
168 * bfd-in2.h: Regenerate.
169 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
170 (arch_info_struct): Include an entry for bfd_mach_v850e1.
171 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
172 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
173 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
174 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
175 linked with v850e binaries. Mark the output as v850e.
177 2003-09-03 Nick Clifton <nickc@redhat.com>
179 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
180 symbols that are used in relocs.
182 2003-08-30 Robert Millan <robertmh@gnu.org>
184 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
185 * config.bfd: Likewise.
186 * configure: Regenerate.
188 2003-08-31 Christian Groessler <chris@groessler.org>
190 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
191 instead of returning bfd_reloc_continue.
193 2003-08-31 Andreas Jaeger <aj@suse.de>
195 * merge.c: Update to ISO C90.
197 2003-08-27 Ian Lance Taylor <ian@airs.com>
199 * configure.in: Check for strtoull.
200 * bfd.c (bfd_scan_vma): Use strtoull when available.
201 * configure, config.in: Regenerate.
203 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
204 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
205 __GNUC__ when deciding whether to use long long for
207 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
209 2003-08-27 Christian Groessler <chris@groessler.org>
211 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
212 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
214 (elf32_i860_howto_table): Insert the new functions as
215 'special_function's in the proper reloc type entries.
217 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
219 * elf32-frv.c (elf32_frv_relocate_section): Use
220 _bfd_elf_rela_local_sym.
222 2003-08-26 Michael Snyder <msnyder@redhat.com>
224 * cpu-frv.c: Remove unused enum.
226 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
228 * reloc.c: Fix documentation for MIPS ELF relocations.
229 libbfd.h: Regenerate.
230 bfd-in2.h: Regenerate.
232 2003-08-24 Jason Eckhardt <jle@rice.edu>
234 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
236 2003-08-24 Jason Eckhardt <jle@rice.edu>
238 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
239 shift by 2 before storing the relocated value.
241 2003-08-23 Jason Eckhardt <jle@rice.edu>
243 * coff-i860.c (coff_i860_reloc_nyi): New function.
244 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
245 LOWn, SPLITn, and BRADDR.
246 (RTYPE2HOWTO): Check that the r_type is within the howto_table
247 before trying to access the entry.
248 (coff_i860_rtype_to_howto): Likewise.
249 (coff_i860_reloc_type_lookup): New function.
250 (i860_reloc_processing): New function.
251 (coff_bfd_reloc_type_lookup): Define macro.
252 (RELOC_PROCESSING): Define macro.
253 Minor formatting adjustments.
255 2003-08-23 Alan Modra <amodra@bigpond.net.au>
257 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
259 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
261 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
262 .got section at 8 bytes.
264 2003-08-21 Nick Clifton <nickc@redhat.com>
266 * cofflink.c: Update to ISO C90 and tidy up formatting.
268 2003-08-21 Randolph Chung <tausq@debian.org>
270 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
271 can have OSABI=Linux or OSABI=SysV. Check for both.
272 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
274 2003-08-21 Nick Clifton <nickc@redhat.com>
276 * po/sv.po: Updated Swedish translation.
278 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
280 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
282 2003-08-20 Nick Clifton <nickc@redhat.com>
284 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
285 replace some duplicated code in most elfxx-xxxx.c files. This
286 version uses the new fields in bfd_link_info.
288 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
289 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
290 * elf32-cris.c (cris_elf_relocate_section): Likewise.
291 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
292 * elf32-i386.c (elf_i386_relocate_section): Likewise.
293 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
294 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
295 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
296 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
297 * elf32-s390.c (elf_s390_relocate_section): Likewise.
298 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
299 * elf32-vax.c (elf_vax_relocate_section): Likewise.
300 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
301 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
302 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
303 * elf64-s390.c (elf_s390_relocate_section): Likewise.
304 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
305 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
306 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
308 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
309 elf_hppa_remark_useless_dynamic_symbols,
310 elf_hppa_relocate_section): Use the new fields in
311 bfd_link_info structure.
312 * elf32-sh.c (sh_elf_relocate_section): Likewise.
313 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
314 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
315 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
316 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
317 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
319 * elflink.h (elf_link_output_extsym): Fix test for reporting
320 undefined symbols in shared libraries. Remove redundant test
321 of shlib_undefined when reporting references to forced local
324 2003-08-18 Andreas Schwab <schwab@suse.de>
326 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
329 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
331 * simple.c (bfd_simple_get_relocated_section_contents): Move
332 reloc_done hack to before first bfd_section_size call. Change all
333 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
335 2003-08-16 Alan Modra <amodra@bigpond.net.au>
337 * elf64-ppc.c: Don't include elf/ppc.h.
339 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
341 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
342 code to work with 64-bit bfds.
344 2003-08-14 Alan Modra <amodra@bigpond.net.au>
346 * dep-in.sed: Remove libintl.h.
347 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
348 (POTFILES.in): Remove target.
349 * Makefile.in: Regenerate.
351 2003-08-12 Alan Modra <amodra@bigpond.net.au>
353 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
354 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
355 use the function sym from the previous reloc.
357 2003-08-11 Jakub Jelinek <jakub@redhat.com>
359 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
361 * elf32-s390.c (elf_s390_relocate_section): Likewise.
362 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
363 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
364 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
365 * elf64-s390.c (elf_s390_relocate_section): Likewise.
366 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
367 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
368 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
369 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
370 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
371 on undefined symbols if -pie.
372 * elf32-sh.c (sh_elf_relocate_section): Likewise.
374 2003-08-11 Alan Modra <amodra@bigpond.net.au>
376 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
377 branch to __libc_start_main.
379 2003-08-08 Dmitry Diky <diwil@mail.ru>
381 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
383 * cpu-msp430.c: Likewise.
384 * elf32-msp430.c: Likewise.
385 * bfd-in2.h: Regenerate.
387 2003-08-07 Alan Modra <amodra@bigpond.net.au>
389 * elfxx-target.h: Remove PTR cast.
390 * targets.c (bfd_target): Make backend_data const void *.
391 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
392 * elf-m10300.c: Likewise.
394 * elf32-hppa.c: Likewise.
395 * elf32-i386.c: Likewise.
396 * elf32-m68hc1x.c: Likewise.
397 * elf32-ppc.c: Likewise.
398 * elf32-s390.c: Likewise.
399 * elf32-sh.c: Likewise.
400 * elf32-sh64.c: Likewise.
401 * elf32-sparc.c: Likewise.
402 * elf32-xtensa.c: Likewise.
403 * elf64-mips.c: Likewise.
404 * elf64-ppc.c: Likewise.
405 * elf64-s390.c: Likewise.
406 * elf64-sh64.c: Likewise.
407 * elf64-sparc.c: Likewise.
408 * elf64-x86-64.c: Likewise.
409 * elfcode.h: Likewise.
410 * elfcore.h: Likewise.
411 * elflink.c: Likewise.
412 * elflink.h: Likewise.
413 * elfxx-ia64.c: Likewise.
414 * elfxx-mips.c: Likewise.
415 * elfxx-mips.h: Likewise.
416 * elf.c (prep_headers): Remove useless check for null backend_data.
417 * bfd-in2.h: Regenerate.
419 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
420 (NAME): Use ## rather than CONCAT4 macro.
421 * elfcode.h: Remove one remaining PARAMS macro.
422 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
423 * elf-strtab.c: Likewise.
424 * elf-hppa.h: Likewise.
425 * elf32-hppa.h: Likewise.
426 * elf32-hppa.c: Likewise.
427 (elf32_hppa_add_symbol_hook): Delete.
428 (elf_backend_add_symbol_hook): Don't define.
429 * libhppa.h: Convert to C90. Replace INLINE with inline.
431 2003-08-06 Alan Modra <amodra@bigpond.net.au>
433 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
434 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
435 function descriptors, but warn.
436 (ppc_build_one_stub): Remove a couple of vars. Move code creating
437 stub syms so that we can avoid a stub sym if we already have a
438 plt sym. Do not redefine an existing symbol.
439 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
442 2003-08-06 Nick Clifton <nickc@redhat.com>
444 * po/fr.po: Updated French translation.
446 2003-08-06 Alan Modra <amodra@bigpond.net.au>
448 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
451 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
453 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
454 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
456 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
458 * coffcode.h (coff_slurp_line_table): Return with a warning
459 message if the line number table could not be read.
461 2003-08-04 Nick Clifton <nickc@redhat.com>
463 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
464 to messages produced for .gnu.warning.SYMBOL sections.
466 2003-08-04 Alan Modra <amodra@bigpond.net.au>
468 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
469 * elfcore.h: Likewise.
470 * elflink.c: Likewise.
471 * elflink.h: Likewise.
472 * elf.c (sym_is_global): Remove INLINE.
473 (align_file_position): Replace INLINE with inline.
474 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
475 (elf_file_p): Replace INLINE with inline.
477 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
479 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
481 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
483 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
485 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
487 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
488 ElfNN_External_Rela instead of Elf64_External_Rela.
490 2003-08-01 Nick Clifton <nickc@redhat.com>
492 * config.bfd: Add code to catch obsolete configurations and warn
493 about them unless --enable-obsolete is used. Use this to mark
494 vax-vms port as obsolete.
496 2003-07-30 Alan Modra <amodra@bigpond.net.au>
498 * elf32-ppc.c (ppc_elf_install_value): Tidy.
499 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
501 * elfxx-target.h: Remove PARAMS macro. Formatting.
503 2003-07-30 Alan Modra <amodra@bigpond.net.au>
505 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
506 * elf64-ppc.c (get_fdh): New function, split out from
508 (ppc64_elf_check_relocs): Use get_fdh.
509 (func_desc_adjust): Likewise. Tidy.
510 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
511 exit. Use get_fdh. Account for superfluous dynamic relocs.
512 (ppc64_elf_relocate_section): Warning fix.
514 2003-07-30 Jason Eckhardt <jle@rice.edu>
516 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
518 2003-07-30 Jason Eckhardt <jle@rice.edu>
520 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
522 2003-07-30 Randolph Chung <tausq@debian.org>
524 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
525 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
527 2003-07-30 Alan Modra <amodra@bigpond.net.au>
529 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
530 Replace PTR with void *. Formatting.
531 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
532 (make_mapping): Likewise.
534 2003-07-29 Alan Modra <amodra@bigpond.net.au>
536 * elf64-ppc.c (func_desc_adjust): Give linker created function
537 descriptor symbols a size and type.
538 (ppc64_elf_relocate_section): Correct lq insn test.
540 2003-07-28 Eric Christopher <echristo@redhat.com>
542 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
543 (ppc_elf_install_value): New function.
544 (ppc_elf_sort_rela): Remove.
545 (ppc_elf_relax_section): Rewrite. Remove old relaxation
546 and replace with out of range branch stubs.
547 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
549 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
551 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
554 2003-07-28 Alan Modra <amodra@bigpond.net.au>
556 * elf.c (special_sections): Set attributes for .got and .plt.
558 2003-07-27 Alan Modra <amodra@bigpond.net.au>
560 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
561 on function descriptors.
562 (ELIMINATE_COPY_RELOCS): Expand comment.
563 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
566 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
568 * elf.c (_bfd_elf_new_section_hook): Set the default section
570 (elf_fake_sections): Set the section type based on asect->flags
571 if it is SHT_NULL. Don't abort on processor specific section
574 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
576 * bfd-in2.h: Regenerated.
578 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
580 * elf-bfd.h (bfd_elf_special_section): New.
581 (elf_backend_data): Add special_sections, a pointer to
582 bfd_elf_special_section.
583 (elf_section_type). New.
584 (elf_section_flags): New.
585 (_bfd_elf_get_sec_type_attr): New.
587 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
588 real section type/flags.
589 (special_sections): New.
590 (get_special_section): New.
591 (_bfd_elf_get_sec_type_attr): New.
592 (_bfd_elf_new_section_hook): Check special_section to set
593 elf_section_type and elf_section_flags.
594 (elf_fake_sections): Don't use section name to set ELF section
597 * elf32-m32r.c (m32r_elf_special_sections): New.
598 (elf_backend_special_sections): Defined.
600 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
601 (elf_backend_special_sections): Defined.
603 * elf32-mcore.c (mcore_elf_special_sections): New.
604 (elf_backend_special_sections): Defined.
606 * elf32-ppc.c (ppc_elf_special_sections): New.
607 (elf_backend_special_sections): Defined.
609 * elf32-sh64.c (sh64_elf_special_sections): New.
610 (elf_backend_special_sections): Defined.
612 * elf32-v850.c (v850_elf_special_sections): New.
613 (elf_backend_special_sections): Defined.
615 * elf32-xtensa.c (elf_xtensa_special_sections): New.
616 (elf_backend_special_sections): Defined.
618 * elf64-alpha.c (elf64_alpha_special_sections): New.
619 (elf_backend_special_sections): Defined.
621 * elf64-hppa.c (elf64_hppa_special_sections): New.
622 (elf_backend_special_sections): Defined.
624 * elf64-ppc.c (ppc64_elf_special_sections): New.
625 (elf_backend_special_sections): Defined.
627 * elf64-sh64.c (sh64_elf64_special_sections): New.
628 (elf_backend_special_sections): Defined.
630 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
631 (elf_backend_special_sections): Defined.
633 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
635 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
636 (elf_backend_special_sections): Defined.
638 * elfxx-target.h (elf_backend_special_sections): New. Default
640 (elfNN_bed): Initialize special_sections.
642 * section.c (bfd_abs_section): Remove const.
643 (bfd_und_section): Likewise.
644 (bfd_com_section): Likewise.
645 (bfd_ind_section): Likewise.
647 2003-07-24 Nick Clifton <nickc@redhat.com>
649 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
650 sections are assigned the LOAD attribute.
652 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
654 * elf32-sh.c: Convert to C90. Replace PTR with void *.
655 * elf32-sh64-com.c: Likewise.
656 * elf32-sh64.c: Likewise.
657 * elf32-sh64.h: Likewise.
658 * elf64-sh64.c: Likewise.
660 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
662 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
663 (allocate_dynrelocs): Likewise.
664 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
665 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
667 2003-07-24 Nick Clifton <nickc@redhat.com>
669 * po/fr.po: Updated French translation.
671 2003-07-23 Bob Wilson <bob.wilson@acm.org>
673 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
674 near the beginning of the file. Swap order of arguments. Call
675 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
676 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
677 (elf_xtensa_relocate_section): Likewise.
678 (shrink_dynamic_reloc_sections): Likewise.
680 2003-07-23 Bob Wilson <bob.wilson@acm.org>
682 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
683 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
684 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
685 first printing an error message.
686 (elf_xtensa_finish_dynamic_sections): Likewise.
687 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
688 discarding literal table entries.
689 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
690 (elf_xtensa_do_asm_simplify): Likewise.
692 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
694 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
695 we have a local symbol in common section.
697 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
699 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
702 2003-07-22 Nick Clifton <nickc@redhat.com>
704 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
705 expected RS6000 storage classes.
707 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
709 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
710 output_bfd unused to silence gcc.
712 2003-07-21 Nick Clifton <nickc@redhat.com>
714 * po/sv.po: Updated Swedish translation.
716 2003-07-21 Alan Modra <amodra@bigpond.net.au>
718 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
719 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
720 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
721 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
722 now done in _bfd_elf_symbol_refs_local_p.
723 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
724 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
725 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
727 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
729 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
731 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
733 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
734 (SYMBOL_CALLS_LOCAL): Likewise.
736 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
737 immediately if symbol isn't defined locally.
739 2003-07-18 Richard Henderson <rth@redhat.com>
741 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
742 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
743 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
744 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
745 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
746 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
747 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
748 Update all callers to provide the relocation being resolved.
750 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
752 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
755 2003-07-17 Nick Clifton <nickc@redhat.com>
757 * po/es.po: New Spanish translation.
758 * po/sv.po: New Swedish translation.
759 * po/opcodes.pot: Regenerate.
761 2003-07-16 Richard Henderson <rth@redhat.com>
763 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
764 * elfxx-ia64.c, targets.c: Likewise.
766 2003-07-16 Richard Henderson <rth@redhat.com>
768 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
769 for symbols defined locally plus -Bsymbolic. Tidy logic.
771 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
773 * archures.c (bfd_mach_mips7000): New.
774 * bfd-in2.h: Regenerated.
775 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
776 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
777 (mips_mach_extensions): Add an entry for it.
779 2003-07-14 Nick Clifton <nickc@redhat.com>
781 * po/tr.po: Update with latest version.
782 * po/SRC-POTFILES.in: Regenerate.
783 * po/bfd.pot: Regenerate.
784 * Makfile.in: Regenerate.
785 * configure: Regenerate.
787 2003-07-12 Jeff Baker <jbaker@qnx.com>
789 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
790 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
791 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
792 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
794 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
796 * coffcode.h (coff_set_section_contents): Set the
797 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
799 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
801 * bfd-in.h (bfd_h8300_pad_address): Declare.
802 * bfd-in2.h: Regenerate.
803 * cpu-h8300.c (bfd_h8300_pad_address): New function.
804 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
805 addresses before checking whether they can be relaxed.
806 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
807 Don't complain about overflows in general 8-bit relocations.
808 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
809 Fix handling of R_H8_DIR24A8.
811 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
813 * elf32-h8300.c: Convert function prototypes and definitions
815 * coff-h8300.c: Likewise.
816 * cpu-h8300.c: Likewise.
818 2003-07-11 Alan Modra <amodra@bigpond.net.au>
820 * po/SRC-POTFILES.in: Regenerate.
821 * po/bfd.pot: Likewise.
823 2003-07-10 Bob Wilson <bob.wilson@acm.org>
825 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
826 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
828 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
829 and allocate memory for it.
830 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
831 section to the .got.loc section.
832 (elf_xtensa_finish_dynamic_sections): Fix up call to
833 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
834 the address of .got.loc.
835 (relax_property_section): Shrink .got.loc to match changes in any
836 literal table section.
837 (xtensa_is_property_section): Change to match
838 xtensa_get_property_section_name.
839 (xtensa_is_littable_section): New.
841 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
843 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
846 2003-07-10 Alan Modra <amodra@bigpond.net.au>
848 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
849 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
851 * Makefile.in: Regenerate.
853 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
855 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
856 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
857 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
858 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
859 * elf32-am33lin.c: Rename global functions.
860 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
861 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
862 * configure.in (bfd_elf32_am33lin_vec): Added.
863 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
864 (elf32-am33lin.lo): List dependencies.
865 * aclocal.m4, configure, Makefile.in: Rebuilt.
866 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
867 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
868 ELF_ARCH was not defined before.
869 (elf_symbol_leading_char): Define if not defined.
870 * elf32-am33lin.c: Override the definitions above.
871 * targets.c (bfd_elf32_am33lin_vec): New.
873 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
875 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
876 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
878 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
879 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
880 ld-linux.so.2 to ld.so.1.
881 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
882 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
883 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
884 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
885 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
886 .rela.* section contents with bfd_zalloc.
887 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
888 * elf-m10300.c: Added declarations for functions missing them.
889 Merge some shared-library changes from the i386 back-end. Use
890 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
891 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
892 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
893 members of elf_link_hash_entry. Adjusted references.
894 (mn10300_elf_final_link_relocate): dynobj was already loaded
895 into a local variable, use it.
896 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
897 * elf-m10300.c: Add missing function prototypes.
898 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
899 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
900 relocation for dynamic relocations.
901 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
902 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
903 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
904 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
905 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
906 (_bfd_mn10300_elf_create_got_section): ... here, so that its
907 adress is already known at the time we compute relaxations.
908 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
909 and PLT32 to narrower relocations.
910 * libbfd.h, bfd-in2.h: Rebuilt.
911 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
912 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
913 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
914 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
915 BFD_RELOC_MN10300_RELATIVE): New relocs.
916 * libbfd.h, bfd-in2.h: Rebuilt.
917 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
918 (struct elf32_mn10300_link_hash_entry): Added DSO-related
920 (elf_mn10300_howto): Defined new relocation types.
921 (mn10300_reloc_map): Map them.
922 (_bfd_mn10300_elf_create_got_section): New fn.
923 (mn10300_elf_check_relocs): Handle PIC relocs.
924 (mn10300_elf_final_link_relocate): Likewise.
925 (mn10300_elf_relocate_section): Handle DSOs.
926 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
927 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
928 elf_mn10300_pic_plt_entry): New.
929 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
930 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
931 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
932 elf_mn10300_plt_reloc_offset: New macros.
933 (ELF_DYNAMIC_INTERPRETER): Likewise.
934 (_bfd_mn10300_elf_create_dynamic_sections): New function.
935 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
936 (_bfd_mn10300_elf_discard_copies): Likewise.
937 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
938 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
939 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
940 (elf_backend_can_gc_sections,
941 elf_backend_create_dynamic_sections,
942 elf_backend_adjust_dynamic_sections,
943 elf_backend_size_dynamic_sections,
944 elf_backend_finish_dynamic_symbol,
945 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
946 elf_backend_plt_readonly, elf_backend_want_plt_sym,
947 elf_backend_got_header_size, elf_backend_plt_header_size): New
950 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
952 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
953 * elf-m10300.c (compute_function_info): Account for AM33
954 registers in `movm' when computing stack space for `call' when
955 linking for AM33/2.0 link.
956 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
957 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
958 * bfd-in2.h: Rebuilt.
959 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
960 * elf-m10300.c: Updated.
961 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
962 * archures.c (bfd_mach_am332): Defined.
963 * bfd-in2.h: Rebuilt.
964 * cpu-m10300.c (bfd_am332_arch): Defined.
965 (bfd_am33_arch): Chained with am33-2.
966 * elf-m10300.c (elf_mn10300_mach): Handle am332.
967 (_bfd_mn10300_elf_final_write_processing): Likewise.
969 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
971 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
973 2003-07-10 Alan Modra <amodra@bigpond.net.au>
975 * elf64-ppc.c (bfd_elf64_mkobject): Define.
976 (struct ppc64_elf_obj_tdata): New.
977 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
978 (ppc64_elf_mkobject): New function.
979 (struct got_entry): Add "owner". Move "tls_type".
980 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
981 (ppc64_elf_init_stub_bfd): New function.
982 (create_got_section): Create header .got in dynobj. Create .got
983 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
984 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
985 Look for dynobj .got, and test it.
986 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
987 (update_local_sym_info): Likewise.
988 (ppc64_elf_check_relocs): Likewise.
989 (ppc64_elf_gc_sweep_hook): Likewise.
990 (ppc64_elf_tls_optimize): Likewise.
991 (allocate_dynrelocs): Likewise.
992 (ppc64_elf_size_dynamic_sections): Likewise.
993 (ppc64_elf_relocate_section): Likewise.
994 (ppc64_elf_next_toc_section): Update comment.
995 (toc_adjusting_stub_needed): Remove unneeded cast.
996 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
997 testing section flags.
998 (ppc64_elf_build_stubs): Likewise.
999 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1000 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1001 (func_desc_adjust): Copy over dynamic info for undef weaks.
1002 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1003 (ppc64_elf_size_stubs): Update prototype.
1004 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1005 input sections rather than scanning dynobj.
1007 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1009 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1010 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1011 (mips_elf_create_msym_section): Delete.
1012 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1013 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1014 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1015 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1016 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1017 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1018 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1020 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1022 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1025 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1027 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1028 of relocations whose offset is -2.
1030 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1032 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1033 forced-local symbols like other locals. Don't create relocations
1034 against STN_UNDEF in irix objects.
1036 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1038 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1039 compatible objects, add the values of defined external symbols
1042 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1044 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1045 initialize a GOT entry to the symbol's st_value.
1047 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1049 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1050 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1051 (ppc_elf_tdata): Define.
1052 (elf_local_ptr_offsets): Adjust.
1053 (ppc_elf_mkobject): New function.
1054 (bfd_elf32_mkobject): Define.
1056 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1057 * elfcore.h (elf_core_file_p): Likewise.
1058 * section.c (bfd_section_init): Remove prototype.
1060 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1062 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1064 (enum elf_linker_section_enum): Delete.
1065 (struct elf_linker_section): Delete.
1066 (struct elf_linker_section_pointers): Delete.
1067 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1068 Make linker_section_pointers a void**.
1069 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1070 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1071 of old item in elf-bfd.h.
1072 (struct elf_linker_section): Likewise.
1073 (struct elf_linker_section_pointers): Likewise.
1074 (elf_local_ptr_offsets): Define.
1075 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1076 (ppc_elf_link_hash_newfunc): Init it.
1077 (struct ppc_elf_link_hash_table): Add sbss.
1078 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1080 (elf_create_linker_section): Fold into..
1081 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1082 Make rela section here if shared.
1083 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1084 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1086 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1088 (ppc_elf_check_relocs): Adjust.
1089 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1090 creating .sbss by hand.
1091 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1093 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1095 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1096 complain_overflow_bitfield.
1097 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1098 complain_overflow_bitfield.
1100 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1102 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1105 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1107 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1108 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1110 (get_fptr): For -pie create .opd as writable section and create
1112 (elfNN_ia64_check_relocs): Change info->shared into
1114 (allocate_fptr): Likewise.
1115 (allocate_dynrel_entries): Account for a relative reloc for -pie
1116 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1117 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1119 (set_got_entry): Don't create a relative reloc if -pie
1120 want_ltoff_fptr for undefweak symbol.
1121 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1122 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1125 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1127 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1128 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1129 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1130 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1131 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1132 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1133 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1134 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1135 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1137 2003-07-04 Paul Clarke <paulc@senet.com.au>
1139 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1140 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1141 <R_H8_DIR32A16>: Fix type of relocation.
1143 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1145 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1146 sections were created already. Remove unnecessary tests of
1147 the previous change.
1149 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1151 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1152 bfd_make_section for existing sections.
1154 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1156 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1157 create_got_section if we already have done so.
1158 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1159 (sh_elf_check_relocs): Likewise.
1160 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1161 htab->root.dynobj instead.
1162 (sh_elf_check_relocs): Likewise.
1163 (sh_elf_finish_dynamic_sections): Likewise.
1165 * section.c (bfd_make_section): Return NULL for existing section.
1167 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1169 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1170 ppc_elf_create_got if we've already done so.
1172 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1173 (_bfd_elf_find_pointer_linker_section): Likewise.
1174 (bfd_elf32_create_pointer_linker_section): Likewise.
1175 (bfd_elf32_finish_pointer_linker_section): Likewise.
1176 (bfd_elf64_create_pointer_linker_section): Likewise.
1177 (bfd_elf64_finish_pointer_linker_section): Likewise.
1178 (_bfd_elf_make_linker_section_rela): Likewise.
1179 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1180 (elf_finish_pointer_linker_section): Likewise.
1181 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1182 (_bfd_elf_create_linker_section): Move this function..
1183 (_bfd_elf_find_pointer_linker_section): ..and this..
1184 * elflink.h (elf_create_pointer_linker_section): ..and this..
1185 (elf_finish_pointer_linker_section): ..and this..
1186 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1188 (elf_create_linker_section): Convert to C90, tidy.
1189 (elf_find_pointer_linker_section): Likewise.
1190 (elf_create_pointer_linker_section): Likewise.
1191 (elf_finish_pointer_linker_section): Likewise.
1192 * elf32-i370.c: Delete #if 0 code.
1194 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1196 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1197 _restf* to be satisfied by shared libs, and always force them local.
1198 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1199 Correct test for "bl".
1200 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1203 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1205 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1206 (s390_tls_reloc): New function.
1207 (elf_howto_table): Add long displacement relocations R_390_20,
1208 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1209 (elf_s390_reloc_type_lookup): Likewise.
1210 (elf_s390_check_relocs): Likewise.
1211 (elf_s390_gc_sweep_hook): Likewise.
1212 (elf_s390_relocate_section): Likewise.
1213 * elf64-s390.c: Same changes as for elf32-s390.c.
1214 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1215 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1216 BFD_RELOC_390_TLS_GOTIE20.
1217 * bfd-in2.h: Regenerate.
1218 * libbfd.h: Likewise.
1220 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1222 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1223 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1225 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1227 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1228 Replace PTR with void *. Formatting.
1229 * archive64.c: Likewise.
1230 * archures.c: Likewise.
1231 * bfd-in.h: Likewise.
1233 * bfdio.c: Likewise.
1234 * bfdwin.c: Likewise.
1235 * cache.c: Likewise.
1236 * corefile.c: Likewise.
1237 * format.c: Likewise.
1239 * libbfd-in.h: Likewise.
1240 * libbfd.c: Likewise.
1241 * linker.c: Likewise.
1242 * opncls.c: Likewise.
1243 * reloc.c: Likewise.
1244 * section.c: Likewise.
1245 * simple.c: Likewise.
1247 * targets.c: Likewise.
1248 * bfd-in2.h: Regenerate.
1249 * libbfd.h: Regenerate.
1251 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1252 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1253 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1254 (bfd_getb64): Rewrite without parens.
1255 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1256 * cache.c (insert, snip): Remove INLINE.
1257 * linker.c (bfd_link_add_undef): Likewise.
1259 2003-06-29 Andreas Jaeger <aj@suse.de>
1261 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1262 unnecessary prototypes. Replace PTR with void *.
1263 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1264 trim plt entries. Move undefweak non-default visibility test ...
1265 (allocate_dynrelocs): ... from here.
1266 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1268 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1269 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1270 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1271 dynreloc and .got relocs.
1272 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1275 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1277 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1279 2003-06-27 Nick Clifton <nickc@redhat.com>
1281 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1282 bfd_add_gnu_debuglink_section and only create the section, do not
1283 fill in its contents.
1284 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1285 contents of a .gnu-debuglink section.
1286 * bfd-in2.h: Regenerate.
1288 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1290 * elfxx-mips.c: Revert .got alignment to 2**4.
1292 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1294 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1296 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1298 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1299 relocation header setup.
1301 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1303 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1304 (ppc_elf_reloc_type_lookup): Modify comment.
1305 (ppc_elf_info_to_howto): Ditto.
1306 (ppc_elf_relocate_section): Ditto.
1307 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1309 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1311 * aout-ns32k.c: Correct spelling of "relocatable".
1312 * aoutx.h: Likewise.
1313 * bfd-in.h: Likewise.
1316 * coff-a29k.c: Likewise.
1317 * coff-alpha.c: Likewise.
1318 * coff-arm.c: Likewise.
1319 * coff-i386.c: Likewise.
1320 * coff-i860.c: Likewise.
1321 * coff-i960.c: Likewise.
1322 * coff-m68k.c: Likewise.
1323 * coff-m88k.c: Likewise.
1324 * coff-mcore.c: Likewise.
1325 * coff-mips.c: Likewise.
1326 * coff-or32.c: Likewise.
1327 * coff-ppc.c: Likewise.
1328 * coff-rs6000.c: Likewise.
1329 * coff-sh.c: Likewise.
1330 * coff-tic80.c: Likewise.
1331 * coff64-rs6000.c: Likewise.
1332 * cofflink.c: Likewise.
1333 * cpu-ns32k.c: Likewise.
1334 * ecoff.c: Likewise.
1335 * ecofflink.c: Likewise.
1336 * elf-bfd.h: Likewise.
1337 * elf-eh-frame.c: Likewise.
1338 * elf-hppa.h: Likewise.
1339 * elf-m10200.c: Likewise.
1340 * elf-m10300.c: Likewise.
1342 * elf32-arm.h: Likewise.
1343 * elf32-avr.c: Likewise.
1344 * elf32-cris.c: Likewise.
1345 * elf32-d10v.c: Likewise.
1346 * elf32-dlx.c: Likewise.
1347 * elf32-fr30.c: Likewise.
1348 * elf32-frv.c: Likewise.
1349 * elf32-h8300.c: Likewise.
1350 * elf32-hppa.c: Likewise.
1351 * elf32-i370.c: Likewise.
1352 * elf32-i386.c: Likewise.
1353 * elf32-i860.c: Likewise.
1354 * elf32-i960.c: Likewise.
1355 * elf32-ip2k.c: Likewise.
1356 * elf32-iq2000.c: Likewise.
1357 * elf32-m32r.c: Likewise.
1358 * elf32-m68hc11.c: Likewise.
1359 * elf32-m68hc1x.c: Likewise.
1360 * elf32-m68k.c: Likewise.
1361 * elf32-mcore.c: Likewise.
1362 * elf32-mips.c: Likewise.
1363 * elf32-msp430.c: Likewise.
1364 * elf32-openrisc.c: Likewise.
1365 * elf32-ppc.c: Likewise.
1366 * elf32-s390.c: Likewise.
1367 * elf32-sh.c: Likewise.
1368 * elf32-sh64.c: Likewise.
1369 * elf32-sparc.c: Likewise.
1370 * elf32-v850.c: Likewise.
1371 * elf32-vax.c: Likewise.
1372 * elf32-xstormy16.c: Likewise.
1373 * elf32-xtensa.c: Likewise.
1374 * elf64-alpha.c: Likewise.
1375 * elf64-hppa.c: Likewise.
1376 * elf64-mips.c: Likewise.
1377 * elf64-mmix.c: Likewise.
1378 * elf64-ppc.c: Likewise.
1379 * elf64-s390.c: Likewise.
1380 * elf64-sh64.c: Likewise.
1381 * elf64-sparc.c: Likewise.
1382 * elf64-x86-64.c: Likewise.
1383 * elfcode.h: Likewise.
1384 * elflink.h: Likewise.
1385 * elfn32-mips.c: Likewise.
1386 * elfxx-ia64.c: Likewise.
1387 * elfxx-mips.c: Likewise.
1388 * i386linux.c: Likewise.
1390 * libcoff-in.h: Likewise.
1391 * linker.c: Likewise.
1392 * m68klinux.c: Likewise.
1393 * pdp11.c: Likewise.
1394 * pe-mips.c: Likewise.
1395 * peXXigen.c: Likewise.
1396 * reloc.c: Likewise.
1397 * reloc16.c: Likewise.
1398 * sparclinux.c: Likewise.
1399 * sunos.c: Likewise.
1401 * versados.c: Likewise.
1403 * xcofflink.c: Likewise.
1404 * bfd-in2.h: Regenerate.
1405 * libcoff.h: Regenerate.
1406 * libbfd.h: Regenerate.
1408 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1410 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1413 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1414 prototypes and casts. Replace PTR with void *. Formatting.
1415 * elf32-ppc.c: Likewise. Break long strings too.
1416 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1417 (ppc_elf_unhandled_reloc): Internationalize error message.
1418 * elf32-ppc.h: Remove PARAMS.
1420 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1422 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1424 (ppc_elf_final_write_processing): Likewise.
1426 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1428 * elflink.h (elf_link_input_bfd): Check raw size when using
1429 kept_section to preserve debug information discarded by
1432 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1434 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1435 (ppc64_elf_setup_section_lists): Set it.
1436 (ppc64_elf_relocate_section): Check sym section id against top_id.
1437 (ppc_build_one_stub): Comment on top_id.
1439 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1441 * config.bfd: Add tic4x-*-rtems*.
1443 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1445 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1446 prototypes and casts. Replace PTR with void *. Format copyright.
1448 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1449 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1450 (ppc_type_of_stub): Make r_type an enum.
1451 (ppc64_elf_size_stubs): Likewise.
1452 * elf64-ppc.h: Remove PARAMS macro.
1454 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1456 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1457 elf hash tab fields.
1459 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1460 (ppc64_elf_info_to_howto): Likewise.
1461 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1462 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1464 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1466 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1467 reloc overflow on discarded eh_frame entries.
1469 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1471 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1472 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1473 Return error condition.
1474 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1475 that have has_gp_reloc set.
1476 (struct ppc_link_hash_table): Add stub_count.
1477 (ppc_build_one_stub): Increment it.
1478 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1480 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1482 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1484 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1485 size calculation from addend. Round size up.
1487 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1489 * elf32-cris.c (cris_elf_relocate_section) <case
1490 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1491 symbol from a normal object or an undefined weak symbol.
1493 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1495 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1498 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1500 * section.c (struct sec): Put back kept_section.
1501 (STD_SECTION): Put back kept_section initialization.
1502 * bfd-in2.h: Regenerate.
1504 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1505 sections for relocateable output. Use kept_section to preserve
1506 debug information discarded by linkonce.
1508 2003-06-17 Roland McGrath <roland@redhat.com>
1510 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1511 segment-relative relocation between different segments.
1513 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1515 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1516 optimizations earlier.
1518 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1519 Restore previous input_list type.
1520 (ppc64_elf_link_hash_table_create): Undo last change.
1521 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1522 per output section, but don't bother with bfd_abs_section marker.
1523 (ppc64_elf_next_input_section): Adjust for multiple input section
1525 (group_sections): Likewise.
1527 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1529 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1530 *r_offset == r_addend for RELATIVE relocs against .got.
1532 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1534 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1536 2003-06-17 Nick Clifton <nickc@redhat.com>
1538 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1539 in the vtable_entries_used array to allow for the accessing
1540 the largest element.
1542 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1544 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1546 (ppc64_elf_link_hash_table_create): Init input_list here.
1547 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1548 per output section. Set toc_off for abs and other standard sections.
1549 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1550 (ppc64_elf_next_input_section): Adjust for single input section list.
1551 Don't set toc_curr from input bfds that haven't set elf_gp.
1552 (group_sections): Adjust for single input section list.
1554 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1556 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1558 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1559 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1560 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1561 got section for RELATIVE relocs. Fix wrong comment. Change condition
1562 under which dynamic relocs update the section contents.
1564 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1566 * config.bfd: Add i386-netbsd-gnu target.
1568 2003-06-12 Nick Clifton <nickc@redhat.com>
1570 * opncls.c (calc_crc32): Rename to
1571 bfd_calc_gnu_debuglink_crc32 and export.
1572 (GNU_DEBUGLINK): Define and use to replace occurrences of
1573 hard-coded ".gnu_debuglink" in the code.
1574 (get_debug_link_info): Prevent aborts by replacing call to
1575 xmalloc with a call to malloc.
1576 (find_separate_debug_file): Prevent aborts by replacing calls
1577 to xmalloc and xstrdup with calls to malloc and strdup.
1578 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1580 * bfd-in2.h: Regenerate.
1582 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1584 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1585 New target (was i[3-7]86-*-openbsd* before).
1586 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1587 (vax-*-openbsd*): New target.
1589 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1591 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1593 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1594 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1595 (mips_elf_create_got_section): Likewise.
1596 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1598 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1600 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1601 (elf_mips_howto_table_rel): Use it.
1602 (gprel32_with_gp): Move prototype.
1603 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1604 Use mips_elf_generic_reloc.
1605 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1607 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1609 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1610 as in the other *_gprel*_reloc functions.
1611 (gprel32_with_gp): Handle partial_inplace properly.
1612 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1613 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1614 Do addend handling directly instead of calling
1615 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1616 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1617 of zero addend. Handle partial_inplace properly.
1618 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1620 (mips_elf64_gprel16_reloc): Likewise.
1621 (mips_elf64_literal_reloc): Likewise.
1622 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1623 logic as in the other *_gprel*_reloc functions. Handle
1624 partial_inplace properly.
1625 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1626 addend. Handle partial_inplace properly.
1627 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1628 of calling _bfd_mips_elf_gprel16_with_gp.
1629 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1630 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1632 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1633 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1634 of calling _bfd_mips_elf_gprel16_with_gp.
1635 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1636 partial_inplace properly. Fix wrong addend handling. Fix overflow
1638 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1640 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1641 (_bfd_mips_elf_relocate_section): Likewise.
1642 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1643 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1644 (_bfd_mips_elf_sign_extend): New prototype.
1646 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1648 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1649 New target (was sparc-*-openbsd* before).
1650 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1652 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1653 * configure: Regenerate.
1655 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1657 * po/Make-in (DESTDIR): New.
1658 (install-data-yes): Support $(DESTDIR).
1659 (uninstall): Likewise.
1661 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1663 * Makefile.am (config.status): Depend on version.h.
1665 * Makefile.in: Regenerate.
1666 * po/SRC-POTFILES.in: Regenerate.
1668 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1669 Gary Hade <garyhade@us.ibm.com>
1671 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1673 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1675 * archures.c (bfd_mach_h8300sxn): New architecture.
1676 * bfd-in2.h: Regenerate.
1677 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1678 (h8300sxn_info_struct): New.
1679 (h8300sx_info_struct): Link to it.
1680 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1681 (elf32_h8_final_write_processing): Likewise.
1683 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1685 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1686 elfxx-target.h so that we can use elf_backend_got_header_size.
1687 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1688 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1690 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1692 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1693 ppc_stub_plt_branch_r2off.
1694 (struct ppc_stub_hash_entry): Reorganize.
1695 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1696 toc_curr, toc_off and emit_stub_syms.
1697 (ppc64_elf_link_hash_table_create): Init them.
1698 (ppc_stub_name): Correct string size.
1699 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1700 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1702 (ppc_type_of_stub): Tweak root.type test.
1703 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1704 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1705 ppc_stub_plt_branch_r2off.
1706 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1707 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1708 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1709 Initialize elf_gp and toc_curr.
1710 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1711 (ppc64_elf_next_input_section): Set toc_off.
1712 (group_sections): Ensure groups have the same TOC.
1713 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1714 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1715 Build new glink stub.
1716 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1717 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1718 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1719 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1720 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1721 (STD_SECTION): Update.
1722 * ecoff.c (bfd_debug_section): Update comment.
1723 * bfd-in2.h: Regenerate.
1725 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1727 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1728 NULL function pointers.
1730 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1732 * simple.c (bfd_simple_get_relocated_section_contents): Call
1733 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1735 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1737 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1738 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1740 * coff-tic4x.c: Ditto
1741 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1742 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1743 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1744 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1746 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1747 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1748 * coff-apollo.c: Ditto
1750 * coff-h8300.c: Ditto
1751 * coff-h8500.c: Ditto
1752 * coff-i960.c: Ditto
1753 * coff-m68k.c: Ditto
1754 * coff-m88k.c: Ditto
1755 * coff-mcore.c: Ditto
1757 * coff-sparc.c: Ditto
1758 * coff-tic80.c: Ditto
1759 * coff-we32k.c: Ditto
1763 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1765 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1768 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1770 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1771 (bfd_section_from_phdr): Likewise.
1772 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1773 (get_program_header_size): Count with PT_GNU_STACK.
1774 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1775 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1777 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1779 * elflink.h (elf_link_input_bfd): Call linker error_handler
1780 for discarded definitions.
1782 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1784 * syms.c (decode_section_type): Return 'n' if section flags are
1785 SEC_HAS_CONTENTS && SEC_READONLY.
1787 2003-06-03 Nick Clifton <nickc@redhat.com>
1789 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1790 R_V850_ABS32. Add entry for R_V850_REL32.
1791 (v850_elf_reloc_map): Likewise.
1792 (v850_elf_check_relocs): Likewise.
1793 (v850_elf_perform_relocation): Likewise.
1794 (v850_elf_final_link_relocate): Likewise. Include computation
1795 to make R_V850_REl32 pc-relative.
1797 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1799 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1800 and DT_DEBUG dynamic tag even for position independent executables.
1801 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1803 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1805 * config.bfd: Move obsolete entries out of the range of the
1806 targmatch sed script.
1808 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1810 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1812 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1814 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1815 plt entries, not just 8191.
1817 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1819 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1820 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1822 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1823 Jakub Jelinek <jakub@redhat.com>
1825 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1826 instead of info->shared where appropriate.
1827 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1828 * elflink.c (_bfd_elf_create_got_section): Likewise.
1829 (_bfd_elf_link_create_dynamic_sections): Likewise.
1830 (_bfd_elf_link_assign_sym_version): Likewise.
1831 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1832 and DT_DEBUG dynamic tag even for position independent executables.
1833 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1834 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1835 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1836 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1837 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1838 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1839 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1840 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1841 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1843 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1845 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1847 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1849 2003-05-29 Nick Clifton <nickc@redhat.com>
1851 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1853 * Makefile.am: Add dependency on safe-ctype.h.
1854 * Makefile.in: Regenerate.
1856 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1858 * elfxx-mips.c: Don't force symbols local unconditionally.
1860 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1862 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1863 undefined_symbol call.
1865 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1867 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1868 (mips_elf_link_hash_table): Likewise.
1870 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1872 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1873 R_MIPS_GNU_REL16_S2 support.
1874 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1875 (mips_elf64_rtype_to_howto): Use it.
1876 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1877 R_MIPS_GNU_REL16_S2 support.
1878 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1879 (mips_elf_n32_rtype_to_howto): Use it.
1881 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1883 * som.h: Define PA_2_0 before including a.out.h
1885 2003-05-07 Eric Christopher <echristo@redhat.com>
1886 Alexandre Oliva <aoliva@redhat.com>
1888 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1889 pic tests, change to warning.
1890 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1892 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1894 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1895 well as shle-...-netbsdelf. Remove duplicate entry.
1897 2003-05-21 Nick Clifton <nickc@redhat.com>
1899 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1900 for X_STORMY16_REL_12 reloc.
1902 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1903 the type of the hash table in the bfd_link_info structure.
1904 (bfd_elf_get_runpath_list): Likewise.
1906 2003-05-19 Roland McGrath <roland@redhat.com>
1908 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1909 * bfd-in.h: Declare it.
1910 * bfd-in2.h: Regenerated.
1911 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1912 * elf-bfd.h (struct elf_backend_data): New function pointer member
1913 elf_backend_bfd_from_remote_memory.
1914 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1916 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1917 (elfNN_bed): Add that to the initializer.
1919 2003-05-15 Roland McGrath <roland@redhat.com>
1921 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1923 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1925 * elflink.h (elf_link_output_extsym): Only issue error about !=
1926 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1928 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1930 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1931 when removing the old definition for symbols with non-default
1934 2003-05-18 Jason Eckhardt <jle@rice.edu>
1936 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1938 2003-05-17 Andreas Schwab <schwab@suse.de>
1940 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1941 elf_section_data during processing of pc-relative and absolute
1943 (elf_m68k_relocate_section): Use the cached reloc section instead
1944 of computing it again. Fix handling of visibility. Don't modify
1945 addend when copying over a relocation into the output.
1947 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1949 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1950 to trim plt entries. Move undefweak non-default visibility test..
1951 (allocate_dynrelocs): ..from here.
1952 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1953 dynamic_sections_created here. Update comment. Move undefweak
1954 non-default visibility test..
1955 (allocate_dynrelocs): ..from here. Fix comment.
1956 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1957 to trim plt entries. Move undefweak non-default visibility test..
1958 (allocate_dynrelocs): ..from here. Fix comment.
1959 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1960 STV_DEFAULT rather than comparing with zero.
1961 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1962 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1964 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1966 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1968 (_bfd_set_gp_value): Likewise.
1970 2003-05-16 Michael Snyder <msnyder@redhat.com>
1971 From Bernd Schmidt <bernds@redhat.com>
1972 * archures.c (bfd_mach_h8300sx): New.
1973 * bfd-in2.h: Regenerate.
1974 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1975 (h8300sx_info_struct): New.
1976 (h8300s_info_struct): Link to it.
1977 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1978 (elf32_h8_final_write_processing): Likewise.
1979 (elf32_h8_relax_section): Likewise.
1981 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1983 * config.bfd: Accept i[3-7]86 variants.
1984 * configure.host: Likewise.
1985 * configure.in: Likewise.
1986 * configure: Regenerate.
1988 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1990 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1993 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1995 * elflink.h (elf_link_check_versioned_symbol): Also allow
1998 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1999 H.J. Lu <hongjiu.lu@intel.com>
2001 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2002 (elf_i386_relocate_section): Likewise.
2003 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2004 (ppc_elf_relocate_section): Likewise.
2005 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2006 (ppc64_elf_relocate_section): Likewise.
2008 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2010 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2012 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2014 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2015 processor capability, allow merge of HC12 and HCS12 in some cases.
2016 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2017 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2018 (bfd_m68hc12_arch): Link it.
2019 (scan_mach): New function.
2021 2003-05-13 Andrew Haley <aph@redhat.com>
2023 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2025 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2026 H.J. Lu <hongjiu.lu@intel.com>
2028 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2029 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2030 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2031 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2032 (ppc_elf_relocate_section): Likewise.
2033 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2034 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2035 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2036 relocs need no other types.
2037 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2039 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2040 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2043 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2045 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2046 copy ELF_LINK_NON_GOT_REF from weakdef.
2047 (allocate_dynrelocs): For undef weak syms with non-default
2048 visibility, a) don't allocate plt entries, b) don't allocate
2049 .got relocs, c) discard dyn rel space
2050 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2051 don't generate dynamic relocs.
2052 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2053 for weakdefs when symbol already adjusted.
2055 2003-05-12 Nick Clifton <nickc@redhat.com>
2057 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2058 overflow detection for R_XSTORMY16_16 reloc.
2060 2003-05-12 Paul Clarke <paulc@senet.com.au>
2062 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2064 2003-05-11 Jason Eckhardt <jle@rice.edu>
2066 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2068 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2070 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2073 2003-05-11 Andreas Schwab <schwab@suse.de>
2075 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2076 complicated tests for unresolvable relocs with a simple direct
2077 scheme using "unresolved_reloc" var. Report some detail on
2078 bfd_reloc_outofrange and similar errors.
2080 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2082 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2083 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2084 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2085 * elf64-s390.c: Likewise.
2087 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2089 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2090 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2091 ELF_LINK_NON_GOT_REF from weakdef.
2092 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2093 already been adjusted before treating it specially.
2094 * el64-s390.c: Likwise.
2096 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2098 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2099 non-default visibility, a) don't make them dynamic, b) discard
2100 space for dynamic relocs.
2101 (elf_s390_relocate_section): Initialize the GOT entries and skip
2102 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2103 symbols with non-default visibility.
2104 * elf64-s390.c: Likewise.
2106 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2108 * cpu-arm.c (arm_check_note): Warning fix.
2109 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2110 to keep relocs if edited.
2111 (iq2000_elf_print_private_bfd_data): Return TRUE.
2112 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2114 (elfNN_ia64_relax_ldxmov): Warning fix.
2115 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2116 * xtensa-modules.c (get_num_opcodes): Warning fix.
2118 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2120 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2122 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2124 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2125 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2126 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2127 (bfd_elf_record_link_assignment): Move from elflink.h.
2128 (_bfd_elf_merge_symbol): Likewise.
2129 (_bfd_elf_add_default_symbol): Likewise.
2130 (_bfd_elf_export_symbol): Likewise.
2131 (_bfd_elf_link_find_version_dependencies): Likewise.
2132 (_bfd_elf_link_assign_sym_version): Likewise.
2133 (_bfd_elf_link_read_relocs): Likewise.
2134 (_bfd_elf_link_size_reloc_section): Likewise.
2135 (_bfd_elf_fix_symbol_flags): Likewise.
2136 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2137 (_bfd_elf_link_sec_merge_syms): Likewise.
2138 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2139 and bed->s->sizeof_rela.
2140 (_bfd_elf_link_output_relocs): Likewise.
2141 * elf-bfd.h (struct elf_size_info): Rename file_align to
2143 (struct elf_info_failed): Move from elflink.h.
2144 (struct elf_assign_sym_version_info): Likewise.
2145 (struct elf_find_verdep_info): Likewise.
2146 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2147 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2148 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2149 _bfd_elf_link_assign_sym_version,
2150 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2151 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2152 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2153 _bfd_elf_link_sec_merge_syms): Declare.
2154 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2155 (_bfd_elf32_link_read_relocs): Likewise.
2156 (bfd_elf64_link_create_dynamic_sections): Likewise.
2157 (_bfd_elf64_link_read_relocs): Likewise.
2158 * elflink.h: Move lots o' stuff elsewhere.
2159 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2160 (bfd_elf64_record_link_assignment): Likewise.
2161 (bfd_elf_record_link_assignment): Declare.
2162 * bfd-in2.h: Regenerate.
2163 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2164 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2165 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2166 (assign_file_positions_for_segments): Likewise.
2167 (assign_file_positions_except_relocs): Likewise.
2168 (swap_out_syms, elfcore_write_note): Likewise.
2169 * elf-m10200.c: Adjust for changed function names.
2170 * elf-m10300.c: Likewise.
2171 * elf32-arm.h: Likewise.
2172 * elf32-h8300.c: Likewise.
2173 * elf32-hppa.c: Likewise.
2174 * elf32-ip2k.c: Likewise.
2175 * elf32-m32r.c: Likewise.
2176 * elf32-m68hc11.c: Likewise.
2177 * elf32-m68hc1x.c: Likewise.
2178 * elf32-m68k.c: Likewise.
2179 * elf32-mips.c: Likewise.
2180 * elf32-ppc.c: Likewise.
2181 * elf32-sh.c: Likewise.
2182 * elf32-v850.c: Likewise.
2183 * elf32-xtensa.c: Likewise.
2184 * elf64-alpha.c: Likewise.
2185 * elf64-hppa.c: Likewise.
2186 * elf64-mmix.c: Likewise.
2187 * elf64-ppc.c: Likewise.
2188 * elf64-sh64.c: Likewise.
2189 * elfxx-ia64.c: Likewise.
2190 * elfxx-mips.c: Likewise.
2191 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2192 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2193 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2194 * elf64-mips.c (mips_elf64_size_info): Likewise.
2195 * elf64-s390.c (s390_elf64_size_info): Likewise.
2196 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2198 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2200 * elflink.h (elf_add_default_symbol): After skipping the
2201 unversioned symbol, go to non-default one.
2203 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2205 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2207 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2208 for symbols with non-default visibility.
2210 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2212 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2213 case that a DSO references a hidden symbol which may be
2214 satisfied by a versioned symbol in another DSO.
2215 (elf_link_output_extsym): Check versioned definition for hidden
2216 symbol referenced by a DSO.
2218 2003-05-07 Nick Clifton <nickc@redhat.com>
2220 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2221 R_XSTORMY16_16 reloc to ignore overflows.
2223 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2225 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2226 error message for mixing different-endian files. Check for ABI
2227 compatibility of input files with the selected emulation.
2229 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2231 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2232 non-default visibility, a) don't make them dynamic, b) discard
2233 space for dynamic relocs.
2234 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2236 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2237 non-default visibility, a) don't allocate plt entries, b) don't
2238 allocate .got relocs, c) discard dyn rel space,
2239 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2240 don't generate dynamic relocs.
2241 * elf64-ppc.c (allocate_dynrelocs): As above.
2242 (ppc64_elf_relocate_section): As above.
2244 2003-05-05 Andreas Jaeger <aj@suse.de>
2246 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2247 relocation entries for weak undefined symbols with non-default
2249 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2250 skip R_386_32/R_386_PC32 for weak undefined symbols with
2251 non-default visibility.
2253 2003-05-04 H.J. Lu <hjl@gnu.org>
2255 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2256 relocation entries for weak undefined symbols with non-default
2258 (elf_i386_relocate_section): Initialize the GOT entries and
2259 skip R_386_32/R_386_PC32 for weak undefined symbols with
2260 non-default visibility.
2262 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2263 descriptors for weak undefined symbols with non-default
2265 (allocate_dynrel_entries): Don't allocate relocation entries
2266 for symbols resolved to 0.
2267 (set_got_entry): Don't install dynamic relocation for weak
2268 undefined symbols with non-default visibility.
2269 (set_pltoff_entry): Likewise.
2271 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2272 with non-default visibility.
2273 (elf_link_output_extsym): Don't make weak undefined symbols
2274 with non-default visibility dynamic.
2276 2003-05-04 H.J. Lu <hjl@gnu.org>
2278 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2280 2003-05-04 H.J. Lu <hjl@gnu.org>
2282 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2283 symbol dynamic. Check indirection when removing the old
2284 definition for symbols with non-default visibility.
2285 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2287 2003-05-02 Nick Clifton <nickc@redhat.com>
2289 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2290 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2293 2003-05-02 Andreas Jaeger <aj@suse.de>
2295 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2296 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2297 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2298 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2299 ELF_LINK_NON_GOT_REF from weakdef.
2301 2003-05-02 Charles Lepple <clepple@ghz.cc>
2302 Nick Clifton <nickc@redhat.com>
2304 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2305 * aclocal.m4: Regenerate.
2306 * configure: Regenerate.
2307 * Makefile.in: Regenerate.
2309 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2311 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2312 weakdef sym has already been adjusted before treating it specially.
2313 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2314 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2315 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2316 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2318 2003-04-28 H.J. Lu <hjl@gnu.org>
2320 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2321 the relax finalize pass.
2323 * section.c (struct sec): Add need_finalize_relax and remove
2325 (STD_SECTION): Update struct sec initializer.
2326 * bfd-in2.h: Regenerated.
2328 2003-04-28 H.J. Lu <hjl@gnu.org>
2330 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2331 to copy any information related to dynamic linking when we flip
2334 2003-04-27 H.J. Lu <hjl@gnu.org>
2336 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2337 (ELF_LINK_DYNAMIC_WEAK): New.
2339 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2340 a symbol should be skipped. Ignore definitions in dynamic
2341 objects for symbols with non-default visibility.
2342 (elf_add_default_symbol): Adjusted.
2343 (elf_link_add_object_symbols): Check if a symbol should be
2344 skipped. Don't merge the visibility field with the one from
2346 (elf_link_check_versioned_symbol): Use undef_bfd.
2347 (elf_link_output_extsym): Warn if a forced local symbol is
2348 referenced from dynamic objects. Make non-weak undefined symbol
2349 with non-default visibility a fatal error.
2351 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2353 * configure.in: Bump version on HEAD to 2.14.90.
2354 * configure: Regenerated.
2356 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2359 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2360 when we couldn't relax something.
2362 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2364 * elflink.h (elf_merge_symbol): When we find a regular definition
2365 for an indirect symbol, flip the indirection so that the old
2366 direct symbol now points to the new definition.
2368 2003-04-24 Roland McGrath <roland@redhat.com>
2370 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2372 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2374 * elf32-ppc.c: Formatting and comment fixes.
2375 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2376 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2378 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2380 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2381 * bfd-in2.h: Rebuilt.
2382 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2383 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2385 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2386 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2387 (h8300sn_info_struct, h8300hn_info_struct): New.
2388 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2389 (elf32_h8_final_write_processing): Likewise.
2391 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2393 * elf32-sh.c (tpoff): New.
2394 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2395 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2396 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2397 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2398 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2399 (dtpoff_base): Fix wrong indentation.
2400 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2401 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2402 R_SH_TLS_TPOFF32 relocations.
2404 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2406 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2407 * cpu-sh.c: Likewise.
2408 * elf32-sh.c: Likewise.
2409 * reloc.c (bfd_reloc_code_real): Likewise.
2410 * elf32-sh64-com.c: Change comment to refer to SuperH.
2411 * elf32-sh64.c: Likewise.
2412 * elf64-sh64.c: Likewise.
2413 * bfd-in2.h (enum bfd_architecture): Regenerate.
2415 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2417 From Julien LEMOINE <speedblue@debian.org>
2418 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2419 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2421 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2423 * archures.c: Replace references to Mitsubishi M32R with references
2425 * relocs.c: Likewise.
2426 * bfd-in2.h: Regenerate.
2428 2003-04-21 Richard Henderson <rth@redhat.com>
2430 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2431 executable when a symbol is defined both regular and dynamic.
2433 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2435 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2436 (elf32-m68hc1x.lo): Update dependencies
2437 * configure.in: Add elf32-m68hc1x.lo.
2438 * configure: Rebuild.
2439 * Makefile.in: Rebuild.
2441 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2443 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2444 (m68hc11_elf_hash_table_create): New function.
2445 (elf32_m68hc11_link_hash_table_free): New function.
2446 (stub_hash_newfunc): New function.
2447 (m68hc11_add_stub): New function.
2448 (elf32_m68hc11_add_symbol_hook): New function.
2449 (elf32_m68hc11_setup_section_lists): New function.
2450 (elf32_m68hc11_next_input_section): New function.
2451 (elf32_m68hc11_size_stubs): New function.
2452 (elf32_m68hc11_build_stubs): New function.
2453 (m68hc11_get_relocation_value): New function.
2454 (elf32_m68hc11_relocate_section): Call the above to redirect
2455 some relocations to the trampoline code.
2456 (m68hc11_elf_export_one_stub): New function.
2457 (m68hc11_elf_set_symbol): New function.
2458 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2459 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2460 is not yet initialized.
2462 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2463 (elf32_m68hc11_stub_hash_entry): New struct.
2464 (m68hc11_page_info): Add trampoline handler address.
2465 (m68hc11_elf_link_hash_table): Add stubs generation members.
2466 (elf32_m68hc11_add_symbol_hook): Declare.
2467 (elf32_m68hc11_setup_section_lists): Declare.
2468 (elf32_m68hc11_size_stubs): Declare.
2469 (elf32_m68hc11_build_stubs): Declare.
2471 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2472 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2473 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2474 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2475 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2476 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2477 (bfd_elf32_bfd_link_hash_table_create): Define.
2478 (elf_backend_add_symbol_hook): Define.
2479 (m68hc11_elf_bfd_link_hash_table_create): New function.
2480 (m68hc11_elf_build_one_stub): New function.
2481 (m68hc11_elf_size_one_stub): New function.
2482 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2483 (bfd_elf32_bfd_link_hash_table_create): Define.
2485 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2486 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2487 (m68hc12_phys_addr): Ditto.
2488 (m68hc12_phys_page): Ditto.
2489 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2490 (elf32_m68hc11_gc_mark_hook): Likewise.
2491 (elf32_m68hc11_gc_sweep_hook): Likewise.
2492 (elf32_m68hc11_check_relocs): Likewise.
2493 (elf32_m68hc11_relocate_section): Likewise.
2494 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2495 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2496 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2497 (m68hc12_elf_build_one_stub): New function.
2498 (m68hc12_elf_size_one_stub): New function.
2499 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2500 (elf_backend_add_symbol_hook): Define.
2501 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2503 2003-04-18 Nick Clifton <nickc@redhat.com>
2505 * format.c (bfd_check_format_matches): Only check associated
2506 vector if the matching_vector has been created.
2508 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2510 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2511 2003-04-09's change.
2513 2003-04-15 Brian Ford <ford@vss.fsi.com>
2515 * peicode.h (coff_swap_scnhdr_in): If a section holds
2516 uninitialized data and is from an object file or from an
2517 executable image that has not initialized the s_size field, or if
2518 the physical size is padded, use the virtual size (stored in
2521 2003-04-15 H.J. Lu <hjl@gnu.org>
2523 * elflink.h (elf_link_add_object_symbols): Properly report
2524 filename for alignment reduction.
2526 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2528 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2529 * reloc.c: Likewise.
2530 * coff-h8300.c: Likewise.
2531 * coff-h8500.c: Likewise.
2532 * coff-sh.c: Likewise.
2533 * cpu-h8300.c: Likewise.
2534 * cpu-sh.c: Likewise.
2535 * elf32-h8300.c: Likewise.
2536 * elf32-sh.c: Likewise.
2537 * elf32-sh64-com.c: Likewise.
2538 * elf32-sh64.c: Likewise.
2539 * elf64-sh64.c: Likewise.
2540 * bfd-in2.h: Regenerate.
2542 2003-04-14 H.J. Lu <hjl@gnu.org>
2544 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2545 alignment for common symbols. Warn reducing alignment for
2546 common symbols. Report old filename when symbol size changes.
2548 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2550 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2551 occurrences of the same test changed in the previous patch.
2554 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2556 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2557 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2558 GOT_DISP/addend only if the symbol got a global GOT entry.
2560 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2562 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2563 GOT_PAGE/GOT_OFST referencing overridable symbol to
2565 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2566 global symbol as GOT_DISP.
2568 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2570 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2571 next relocation on an undefined symbol.
2573 2003-04-09 Richard Henderson <rth@redhat.com>
2575 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2576 Ignore relocations against r_symndx == 0.
2578 2003-04-09 H.J. Lu <hjl@gnu.org>
2580 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2581 FALSE for undefined symbols.
2582 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2584 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2586 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2587 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2590 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2592 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2593 pointer size from ABI, not arch_bits_per_address.
2595 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2597 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2598 constants for n32 ABI.
2600 2003-04-06 Andrew Cagney <cagney@redhat.com>
2602 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2603 free that leads to GDB vs BFD memory corruption.
2605 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2607 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2608 symbols that mark the end of the section.
2609 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2610 converting to a relative branch so that the offset is computed after
2611 the relaxation; also relocate a jsr into a bsr if possible but don't
2612 relax them if they are to a far symbol as we need to call the
2614 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2616 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2618 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2619 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2620 * bfd-in2.h: Regenerate
2621 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2622 * cpu-tic4x.c: Ditto
2624 2003-04-03 Nick Clifton <nickc@redhat.com>
2626 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2627 differently for object files and executables.
2628 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2629 for object files or for executables who have not already
2630 initialised the field.
2631 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2632 the PE format bfd is an executable.
2634 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2636 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2637 here as it's too early to reliably determine locality.
2638 (ppc_elf_gc_sweep_hook): Likewise.
2639 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2641 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2643 * xtensa-modules.c: Remove comment indicating that this is a
2646 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2648 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2650 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2652 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2653 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2654 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2656 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2658 (cpu-xtensa.lo): New target.
2659 (elf32-xtensa.lo): Likewise.
2660 (xtensa-isa.lo): Likewise.
2661 (xtensa-modules.lo): Likewise.
2662 * Makefile.in: Regenerate.
2663 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2664 (bfd_archures_list): Add bfd_xtensa_arch.
2665 * config.bfd: Handle xtensa-*-*.
2666 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2667 * configure: Regenerate.
2668 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2669 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2670 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2671 (bfd_elf32_xtensa_le_vec): Likewise.
2672 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2673 * cpu-xtensa.c: New file.
2674 * elf32-xtensa.c: Likewise.
2675 * xtensa-isa.c: Likewise.
2676 * xtensa-modules.c: Likewise.
2677 * libbfd.h: Regenerate.
2678 * bfd-in2.h: Likewise.
2680 2003-04-01 Nick Clifton <nickc@redhat.com>
2682 * archures.c (bfd_mach_arm_unknown): Define.
2683 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2684 bfd_arm_get_mach_from_notes): Prototype.
2685 * bfd-in2.h: Regenerate.
2686 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2687 bfd_arm_merge_machines.
2688 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2689 * coffcode.h (coff_set_arch_mach_hook): Call
2690 bfd_arm_get_mach_from_notes.
2691 * coffgen.c (coff_real_object_p): Revert previous delta.
2692 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2694 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2695 binaries compiled for different architectures..
2696 (bfd_arm_update_notes): New function: Update an ARM note section.
2697 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2698 number from an ARM note section.
2699 * elf32-arm.h (elf32_arm_object_p): Use
2700 bfd_arm_get_mach_from_notes.
2701 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2702 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2704 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2706 * dwarf2.c (read_attribute_value): Correct typo in comment.
2708 2003-04-01 Nick Clifton <nickc@redhat.com>
2710 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2711 instead of concat().
2712 (decode_line_info): Only free filename if it is not NULL.
2713 (add_line_info): Make a copy of the filename when storing it into
2716 2003-03-31 Andreas Schwab <schwab@suse.de>
2717 Daniel Jacobowitz <drow@mvista.com>
2719 * simple.c (bfd_simple_get_relocated_section_contents): Add
2720 parameter symbol_table. Optionally use it instead of the symbol
2721 table from the bfd. Save and restore output offsets and output
2722 sections around bfd_get_relocated_section_contents. Fix a memory
2724 (simple_save_output_info, simple_restore_output_info): New
2726 * bfd-in2.h: Regenerate.
2727 * dwarf2.c (read_abbrevs): Use
2728 bfd_simple_get_relocated_section_contents instead of
2729 bfd_get_section_contents.
2730 (decode_line_info): Likewise.
2731 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2733 (find_rela_addend): Remove.
2734 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2736 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2739 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2741 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2743 * dwarf2.c (concat_filename): Always allocate space for the
2745 (decode_line_info): Free the allocated filename returned by
2747 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2748 * elf.c (copy_private_bfd_data): Likewise.
2749 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2750 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2751 * format.c (bfd_check_format_matches): Likewise.
2752 * linker.c (bfd_generic_final_link): Likewise.
2753 * opncls.c (find_separate_debug_info): Likewise.
2754 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2756 2003-03-28 H.J. Lu <hjl@gnu.org>
2758 * elflink.h (elf_link_add_object_symbols): Correctly combine
2761 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2763 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2764 to -1 before recomputing got offsets.
2766 2003-03-26 Andreas Schwab <schwab@suse.de>
2768 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2769 (elf_m68k_relocate_section): Use it to correctly handle symbols
2771 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2772 entries for symbols that are forced to be local.
2774 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2776 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2777 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2778 * elfn32-mips.c, elf64-mips.c: Use it.
2780 2003-03-25 Stan Cox <scox@redhat.com>
2781 Nick Clifton <nickc@redhat.com>
2783 Contribute support for Intel's iWMMXt chip - an ARM variant:
2785 * archures.c: Add bfd_mach_arm_iWMMXt.
2786 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2787 * bfd-in2.h: Regenerate.
2788 * libbfd.h: Regenerate.
2789 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2790 object files to be linked with XScale ones.
2791 (coff_arm_final_link_postscript): Update note section.
2792 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2793 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2794 after identifying a coff binary.
2795 * cpu-arm.c (processors): Add iWMMXt.
2796 (arch_inf): Likewise.
2797 * elf32-arm.h (arm_object_p): Handle note section.
2798 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2799 be linked with XScale ones.
2800 (elf32_arm_section_flags): New function: Set flags on note section.
2801 (elf32_arm_final_write_processing): Handle note section.
2803 2003-03-21 DJ Delorie <dj@redhat.com>
2805 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2806 _bfd_elf_rela_local_sym.
2808 2003-03-20 H.J. Lu <hjl@gnu.org>
2810 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2813 2003-03-20 Nick Clifton <nickc@redhat.com>
2815 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2816 $idata5 in case bfd_coff_final_link is not called.
2818 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2820 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2822 (canon_reloc_count): Define.
2823 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2824 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2826 (sparc64_elf_canonicalize_reloc): New routine.
2827 (bfd_elf64_canonicalize_reloc): Define.
2829 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2831 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2832 againt mergeable sections. Take r_addend into account when caching
2835 2003-03-18 Richard Henderson <rth@redhat.com>
2837 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2838 local symbols that have no dyninfo.
2840 2003-03-14 Gene Smith <gene.smith@siemens.com>
2842 * ieee.c (ieee_write_expression): Handle the case where symbol is
2844 General formatting improvements.
2846 2003-03-13 Nick Clifton <nickc@redhat.com>
2848 * configure.in (LINGUAS): Add zh_CN.
2849 * configure: Regenerate.
2850 * po/zh_CN.po: New file.
2852 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2854 * aout-cris.c (BYTES_IN_WORD): Don't define.
2855 aout-encap.c: Likewise.
2856 aout-ns32k.c: Likewise.
2857 aout-tic30.c: Likewise.
2858 hp300bsd.c: Likewise.
2859 i386aout.c: Likewise.
2860 i386dynix.c: Likewise.
2861 i386linux.c: Likewise.
2862 i386lynx.c: Likewise.
2863 i386mach3.c: Likewise.
2864 m68k4knetbsd.c: Likewise.
2865 m68klinux.c: Likewise.
2866 m68klynx.c: Likewise.
2867 m68knetbsd.c: Likewise.
2868 m88kmach3.c: Likewise.
2869 mipsbsd.c: Likewise.
2870 newsos3.c: Likewise.
2871 sparclinux.c: Likewise.
2872 sparclynx.c: Likewise.
2873 sparcnetbsd.c: Likewise.
2874 vaxbsd.c: Likewise. Fix comment formatting.
2876 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2878 * Reverted 2003-03-02's patch.
2880 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2882 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2883 mips_elf64_get_dynamic_reloc_upper_bound,
2884 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2885 (bfd_elf64_get_canonicalize_reloc,
2886 bfd_elf64_get_dynamic_reloc_upper_bound,
2887 bfd_elf64_canonicalize_dynamic_reloc): Define.
2888 (mips_elf64_slurp_reloc_table): Support dynamic.
2889 (mips_elf64_slurp_one_reloc_table): Adjust.
2891 2003-03-12 Nick Clifton <nickc@redhat.com>
2893 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2894 'index' to 'offset' in test for zero value.
2896 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2898 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2899 dynamic relocations pointing to local or section symbols, use the
2900 NULL symbol instead. Document the choice to not emit an
2901 additional R_MIPS_64 relocation.
2903 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2905 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2906 zero index dynamic tls relocs generated for the GOT. Tidy code.
2907 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2908 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2910 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2912 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2913 a tls_get_addr call.
2915 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2916 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2917 ELF_LINK_NON_GOT_REF from weakdef.
2918 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2919 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2920 ELF_LINK_NON_GOT_REF from weakdef.
2921 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2922 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2923 ELF_LINK_NON_GOT_REF from weakdef.
2925 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2926 Andrew Haley <aph@redhat.com>
2928 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2929 output is relocateable.
2931 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2933 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2936 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2938 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2940 (ELIMINATE_COPY_RELOCS): Define to zero.
2941 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2942 TLSLD relocs. Report reloc types on a number of errors. Optimize
2943 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2944 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2945 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2946 calculating TLSLD relocs. Report reloc types on a number of errors.
2947 Don't capitalize error messages.
2949 2003-03-03 H.J. Lu <hjl@gnu.org>
2951 * elfxx-ia64.c (USE_BRL): Removed.
2954 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2956 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2957 relocation (no special function), and make it non-partial_inplace.
2958 (sh_elf_relax_section): When creating a bsr, use a consistent value
2959 no matter if the symbol is extern or not; set addend to -4.
2960 Don't swap load / non-load instructions for SH4.
2961 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2962 rather than if the symbol is external to determine if adjusting the
2963 offset makes sense. Adjust the addend too if appropriate.
2964 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2967 2003-03-03 Nick Clifton <nickc@redhat.com>
2969 * po/da.po: Installed latest translation.
2971 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2973 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2974 R_MIPS_PC16 to rightshift 2.
2975 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2976 (bfd_elf32_bfd_reloc_type_lookup): Support
2977 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2978 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2979 R_MIPS_PC16 to rightshift 2.
2980 (mips_elf64_howto_table_rela): Likewise.
2981 (mips_reloc_map): Map to rightshifted BFD reloc.
2982 * elfn32-mips.c: The same as in elf64-mips.c.
2983 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2984 (mips_elf_calculate_relocation): Handle rightshifted addends for
2986 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2987 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2988 * libbfd.h: Regenerate.
2989 * bfd-in2.h: Regenerate.
2991 2003-02-28 Richard Henderson <rth@redhat.com>
2993 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2994 for ltoff22x relaxation.
2996 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2998 * bfd-in.h (_bfd): Don't define.
2999 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3001 * bfd-in2.h: Regenerate.
3003 2003-02-27 Richard Henderson <rth@redhat.com>
3005 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3006 (elfNN_ia64_check_relocs): Set it.
3007 (allocate_global_data_got): Check it.
3008 (allocate_local_got): Likewise.
3009 (allocate_dynrel_entries): Likewise.
3010 (elfNN_ia64_relax_ldxmov): New.
3011 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3012 (elfNN_ia64_choose_gp): Split out from ...
3013 (elfNN_ia64_final_link): ... here.
3015 2003-02-27 Andrew Cagney <cagney@redhat.com>
3017 * bfd.c (struct bfd): Rename "struct _bfd".
3018 * bfd-in.h: Update copyright.
3019 (struct bfd): Rename "struct _bfd".
3020 (_bfd): Define for backward compatibility.
3021 * bfd-in2.h: Regenerate.
3023 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3025 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3026 and rel_hdr2 when initially counting input relocs rather than after
3027 creating output reloc sections.
3028 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3031 * Makefile.am: Run "make dep-am".
3032 * Makefile.in: Regenerate.
3034 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3036 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3037 (elfcore_grog_nto_note): New function.
3038 (elfcore_grog_nto_gregs): New function.
3039 (elfcore_grog_nto_status): New function.
3041 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3043 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3044 section flags before concluding that we've already been called.
3045 Don't use register keyword.
3046 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3047 (_bfd_elf_create_linker_section): Formatting.
3049 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3051 * coff-h8300.c: Fix typo: intial -> initial.
3052 * coff-ppc.c: Likewise.
3054 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3056 * elf32-ppc.c: Formatting.
3057 (allocate_dynrelocs): LD and GD relocs against the same sym need
3058 separate GOT entries.
3059 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3062 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3064 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3065 removal. Localize vars. Remove unnecessary dynobj test.
3066 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3068 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3070 (elf_i386_relocate_section): Likewise.
3071 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3072 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3073 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3074 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3075 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3076 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3077 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3078 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3081 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3082 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3084 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3085 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3086 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3087 and optimize. Use ELIMINATE_COPY_RELOCS.
3088 (ppc64_elf_relocate_section): Likewise.
3090 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3091 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3092 (ELIMINATE_COPY_RELOCS): Define.
3093 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3094 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3095 (MUST_BE_DYN_RELOC): Define.
3096 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3097 and optimize. Trim dyn_relocs.
3098 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3099 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3100 track of pc_rel dyn relocs.
3101 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3102 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3103 allocate_dynrelocs. Don't recalculate "sec".
3105 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3107 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3108 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3109 on invalid LD relocs.
3110 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3111 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3112 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3114 * elf32-ppc.h: New file.
3115 * elf32-ppc.c: Include elf32-ppc.h.
3116 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3117 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3118 Add "tls_mask" field.
3119 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3120 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3121 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3122 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3123 Make use of htab shortcuts throughout file.
3124 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3125 (ppc_elf_link_hash_table_create): Init new fields.
3126 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3127 (ppc_elf_howto_raw): Add tls relocs.
3128 (ppc_elf_reloc_type_lookup): Handle them.
3129 (ppc_elf_unhandled_reloc): New function.
3130 (ppc_elf_create_got): Stash got section pointer in hash table,
3131 return status. Make .rela.got too.
3132 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3133 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3134 NON_GOT_REF set. Don't allocate space in .plt here..
3135 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3136 not allocating plt entries unnecessarily. Allocate got entries here.
3137 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3138 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3139 "info" during allocate_dynrelocs hash traversal. Use htab section
3140 shortcuts rather than searching for named sections. Get rid of
3141 "plt" and "strip" booleans.
3142 (update_local_sym_info, bad_shared_reloc): New functions.
3143 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3144 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3145 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3146 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3147 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3148 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3149 relocs that might use a plt entry. Set NON_GOT_REF too.
3150 Enumerate all do-nothing relocs.
3151 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3152 tls relocs and all plt relocs.
3153 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3154 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3155 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3157 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3158 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3159 entries and got relocs here. Warn on non-zero got reloc addend.
3160 Split out branch taken/not taken reloc code into a separate switch
3161 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3162 Split out HA reloc adjustments to separate switch statement. Don't
3163 warn on reloc overflow if we've already warned about undefined.
3164 Don't rebuild sym name when reporting errors. Report all possible
3165 errors from _bfd_final_link_relocate.
3166 (bfd_elf32_bfd_final_link): Don't define.
3168 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3170 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3171 rebuild sym name when reporting errors.
3173 2003-02-17 Nick Clifton <nickc@redhat.com>
3175 * elflink.h (elf_link_output_extsym): Only check
3176 allow_shlib_undefined for shared libraries.
3177 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3178 of allow_shlib_undefined.
3179 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3180 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3181 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3182 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3183 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3184 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3185 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3186 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3187 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3188 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3189 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3190 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3191 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3192 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3193 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3194 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3196 2003-02-17 Nick Clifton <nickc@redhat.com>
3198 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3199 address field to use in the comparison.
3200 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3202 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3204 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3205 backends when checking if the generic ELF target should be used.
3207 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3208 outside of functions, treat values as absolute addresses.
3210 * bfd.c: Change embedded documentation to use consistent indentation
3211 and to split up long lines. Change informal style of description
3212 for functions lacking real documentation.
3213 * coffcode.h: Break up long lines in embedded documentation.
3214 * format.c: Likewise.
3215 * targets.c: Likewise.
3216 * libcoff.h: Regenerate.
3217 * bfd-in2.h: Regenerate.
3219 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3221 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3222 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3223 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3224 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3225 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3226 (group_sections): Don't share a stub section if stubs are for a large
3227 section. Adjust comment.
3228 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3229 !stubs_always_before_branch.
3230 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3231 treat undefined and undefweak specially when processing dyn relocs.
3233 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3235 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3237 2003-02-13 Nick Clifton <nickc@redhat.com>
3239 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3240 in computation of offset to insert into BL instruction.
3242 2003-02-11 Uwe Stieber <uwe@wwws.de>
3244 * config.bfd: Add support for kaOS as cross build target system.
3246 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3248 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3249 .__tls_get_addr too.
3250 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3252 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3254 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3255 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3256 (sh_elf_link_hash_newfunc): Remove the initialization of
3258 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3259 for which tls_tpoff32 flag is set.
3260 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3261 of the symbol includes the entry matched with the input_section
3262 and having tls_tpoff32 flag on. When linking statically, set
3263 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3264 is defined in this executable.
3265 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3267 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3269 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3270 even if there is just non-empty .rela.plt.
3272 2003-02-10 Nick Clifton <nickc@redhat.com>
3274 * archures.c (bfd_mach_arm_ep9312): Define.
3275 * bfd-in2.h: Regenerate.
3276 * cpu-arm.c (processors[]): Add ep9312.
3277 (bfd_arm_arch): Add ep9312.
3278 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3279 messages and add test for Maverick floating point support.
3280 (elf32_arm_print_private_bfd_data): Handle
3281 EF_ARM_MAVERICK_FLOAT flag.
3282 (elf32_arm_object_p): New function.
3283 (elf_backend_object_p): Define.
3285 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3287 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3288 variables, structure fields or function params to tls_mask or
3289 similar to better reflect usage.
3290 (struct got_entry): Comment.
3291 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3292 (get_tls_mask): Rename from get_tls_type.
3294 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3296 * elf64-ppc.c (TLS_GD_LD): Don't define..
3297 (TLS_GD): ..define this instead and update all uses.
3298 (TLS_TPRELGD): Define.
3299 (ppc64_elf_link_hash_table_create): Tweak initialization of
3300 init_refcount and init_offset.
3301 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3302 Mark second slot of GD or LD toc entries.
3303 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3304 from other tls types.
3305 (ppc64_elf_tls_setup): New function, split out from..
3306 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3307 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3308 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3309 return value to properly decide whether toc GD and LD entries can
3310 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3311 to determine GD or LD rather than looking at TLS_LD flag. Don't
3312 attempt to adjust got entry tls_type here..
3313 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3314 look for possible merges.
3315 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3317 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3318 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3319 Make use of return value from get_tls_type to properly detect GD and
3320 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3321 handle tls_get_addr removal when looking at REL24 relocs, do it when
3322 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3324 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3326 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3328 * elf32-hppa.c (group_sections): Don't share a stub section if
3329 stubs are for a large section.
3331 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3332 stubs if !stubs_always_before_branch.
3334 2003-02-07 Nick Clifton <nickc@redhat.com>
3336 * elf.c (swap_out_syms): Generate an error message if an
3337 equivalent output section cannot be found for a symbol.
3339 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3341 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3342 local_got_entries is NULL.
3344 2003-02-06 Andreas Schwab <schwab@suse.de>
3346 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3347 (read_value): Add parameter is_signed, use signed extraction if
3348 the value is signed.
3349 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3350 encoding to read_value.
3352 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3354 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3355 plt info when called to transfer weak sym info.
3357 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3359 * reloc.c: Add PPC and PPC64 TLS relocs.
3360 * libbfd.h: Regenerate.
3361 * bfd-in2.h: Regenerate.
3362 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3363 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3364 against a 32 bit field.
3365 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3366 (_ppc64_elf_section_data): Add t_symndx and comments.
3367 (ppc64_elf_section_data): Use elf_section_data macro.
3368 (ppc64_elf_new_section_hook): American spelling.
3369 (struct got_entry, struct plt_entry): New.
3370 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3371 (struct ppc_stub_hash_entry): Add "addend" field.
3372 (struct ppc_link_hash_entry): Add "tls_type".
3373 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3374 TLS_EXPLICIT): Define.
3375 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3376 (link_hash_newfunc): Init new fields.
3377 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3378 init_offset to NULL.
3379 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3380 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3382 (update_local_sym_info, update_plt_info): New functions.
3383 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3384 handling to use got.glist rather than got.refcount. Likewise for PLT.
3385 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3386 (func_desc_adjust): Adjust for new PLT list.
3387 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3388 (get_sym_h, get_tls_type): New functions.
3389 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3390 (ppc64_elf_tls_optimize): New function.
3391 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3393 (ppc64_elf_size_dynamic_sections): Likewise.
3394 (ppc_type_of_stub): Adjust for new PLT list.
3395 (ppc_build_one_stub): Likewise.
3396 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3398 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3399 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3400 init GOT entries that have a reloc. Generate GOT relocs here..
3401 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3402 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3404 2003-02-04 Andreas Schwab <schwab@suse.de>
3406 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3407 (elf_m68k_link_hash_traverse): Remove.
3408 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3409 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3411 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3413 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3414 instead of elf_m68k_link_hash_traverse.
3415 (elf_m68k_discard_copies): Change first parameter to pointer to
3416 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3417 elf_m68k_link_hash_entry is needed.
3419 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3421 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3422 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3423 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3425 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3426 Add "init_offset" field.
3427 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3428 (elf_local_got_ents): Declare.
3429 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3431 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3432 (_bfd_elf_link_hash_table_init): Set "init_offset".
3433 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3435 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3437 * elf.c (bfd_elf_local_sym_name): Split out from..
3438 (group_signature): ..here.
3439 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3441 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3443 * elf-bfd.h (enum elf_link_info_type): Remove.
3444 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3445 to struct sec. Remove linkonce_p field.
3446 (elf_linkonce_p): Delete.
3447 (elf_discarded_section): Update for sec_info_type change.
3448 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3449 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3450 (ELF_INFO_TYPE_NONE): Define.
3451 (ELF_INFO_TYPE_STABS): Define.
3452 (ELF_INFO_TYPE_MERGE): Define.
3453 (ELF_INFO_TYPE_EH_FRAME): Define.
3454 (ELF_INFO_TYPE_JUST_SYMS): Define.
3455 (STD_SECTION): Update struct sec initializer.
3456 * ecoff.c (bfd_debug_section): Likewise.
3457 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3458 * elflink.h: Likewise.
3459 * elf-eh-frame.c: Likewise.
3460 * elf64-alpha.c: Likewise.
3461 * elfxx-ia64.c: Likewise.
3462 * elfxx-mips.c: Likewise.
3463 * bfd-in2.h: Regenerate.
3465 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3466 referring to used_by_bfd.
3467 * elf64-sparc.c (sec_do_relax): Likewise.
3468 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3469 * elfxx-mips.c (mips_elf_section_data): Likewise.
3470 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3471 (ieee_get_section_contents): Likewise.
3472 (ieee_new_section_hook): Formatting.
3473 (ieee_canonicalize_reloc): Remove commented out code.
3474 * mmo.c (mmo_section_data): Define. Use throughout file.
3475 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3477 2003-01-31 Graydon Hoare <graydon@redhat.com>
3479 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3480 * Makefile.in: Regenerate.
3481 * opncls.c (calc_crc32, get_debug_link_info,
3482 seperate_debug_file_exists, find_seperate_debug_file): New
3484 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3485 contained inside a .gnu_debuglink section.
3486 * bfd-in2.h: Regenerate.
3488 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3490 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3491 entry->abfd when it's NULL.
3493 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3495 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3496 _bfd_elf_section_offset returning -2 the same way as -1.
3498 * elfxx-mips.c (mips_elf_multi_got): New function.
3499 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3500 addend into union along with address and link hash entry.
3501 (struct mips_got_info): Added bfd2got and next.
3502 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3503 (mips_elf_got_section, mips_elf_create_got_section): Use
3504 SEC_EXCLUDE bit to tell whether we really need the got
3505 section. Take boolean arguments to disregard an excluded
3506 section, or to create it as excluded. Adjust all callers.
3507 Use mips_elf_got_section all over.
3508 (mips_elf_local_got_index, mips_elf_got_page,
3509 mips_elf_got16_entry): Take input bfd as argument, and pass it
3510 on to mips_elf_create_local_got_entry.
3511 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3512 Take input bfd as argument, and manage entries in the
3514 (mips_elf_got_offset_from_index): Take input bfd as argument,
3515 and use it to adjust the GP offset of the bfd.
3516 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3517 unreferenced GOT entries of global symbols to the end.
3518 (mips_elf_record_global_got_symbol): Take input bfd as
3519 argument. Add entries to the master GOT hash table.
3520 (struct mips_elf_bfd2got_hash): New.
3521 (struct mips_elf_got_per_bfd_arg): New.
3522 (struct mips_elf_set_global_got_offset_arg): New.
3523 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3524 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3525 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3526 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3527 mips_elf_resolve_final_got_entry,
3528 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3529 mips_elf_got_for_ibfd): New functions.
3530 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3531 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3532 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3533 (mips_elf_got_entry_hash): Take new fields into account. Use
3534 mips_elf_hash_bfd_vma.
3535 (mips_elf_got_entry_eq): Take new fields into account.
3536 (mips_elf_create_got_section): Initialize new fields.
3537 (mips_elf_calculate_relocation): Pass input_bfd to functions
3538 that now take it. Adjust gp for the input_bfd.
3539 (mips_elf_allocate_dynamic_relocation,
3540 mips_elf_create_dynamic_relocation,
3541 _bfd_mips_elf_create_dynamic_sections): Use...
3542 (mips_elf_rel_dyn_section): New function. Borrow code from...
3543 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3544 now take it. Create the got section if needed, even if
3545 excluded, before recording a global got symbol. Move some
3547 (mips_elf_record_local_got_symbol): New fn.
3548 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3549 Compute multi-got global entries offsets. Move GOT code to...
3550 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3551 if the GOT is too big.
3552 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3553 undefweak symbol to zero. Generate dynamic relocations for
3554 non-primary GOT entries for global symbols.
3555 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3556 case. Generate dynamic relocations for local got entries.
3557 Sort dynamic relocations on N64 too, using...
3558 (sort_dynamic_relocs_64): New fns.
3559 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3560 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3562 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3564 * bfd.c (struct _bfd): Added id field.
3565 * opncls.c (_bfd_id_counter): New static variable.
3566 (_bfd_new_bfd): Use it.
3567 * bfd-in2.h: Rebuilt.
3569 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3571 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3573 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3575 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3576 (elf32_sparc_rev32_howto): New variable.
3577 (sparc_reloc_map): Add TLS relocs.
3578 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3580 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3582 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3583 struct elf32_sparc_link_hash_table):
3585 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3586 elf32_sparc_hash_table): Define.
3587 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3588 create_got_section, elf32_sparc_create_dynamic_sections,
3589 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3591 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3593 (elf32_sparc_gc_sweep_hook): Likewise.
3594 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3595 (elf32_sparc_size_dynamic_sections): Likewise.
3596 (elf32_sparc_relocate_section): Likewise.
3597 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3599 (elf32_sparc_object_p): Allocate backend private object data.
3600 (bfd_elf32_bfd_link_hash_table_create,
3601 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3602 elf_backend_can_refcount): Define.
3603 (elf_backend_create_dynamic_sections): Define to
3604 elf32_sparc_create_dynamic_sections.
3605 * reloc.c: Add SPARC TLS relocs.
3606 * bfd-in2.h, libbfd.h: Rebuilt.
3607 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3608 (sparc_reloc_map): Likewise.
3610 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3612 * bfd-in2.h: Regenerate.
3613 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3614 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3615 (elf_howto_table): Add TLS relocs.
3616 (elf_s390_reloc_type_lookup): Likewise.
3617 (elf_s390_link_hash_entry): Add tls_type.
3618 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3620 (elf_s390_link_hash_table): Add tls_ldm_got.
3621 (link_hash_newfunc): Initialize tls_type.
3622 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3623 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3624 (elf_s390_check_relocs): Support TLS relocs.
3625 (elf_s390_gc_sweep_hook): Likewise.
3626 (allocate_dynrelocs): Likewise.
3627 (elf_s390_size_dynamic_sections): Likewise.
3628 (elf_s390_relocate_section): Likewise.
3629 (elf_s390_finish_dynamic_symbol): Likewise.
3630 (bfd_elf32_mkobject): Define for TLS.
3631 * elf64-s390.c: Same changes as for elf32-s390.c.
3632 * libbfd.h: Regenerate.
3633 * reloc.c: Add s390 TLS relocations.
3635 2003-01-24 Charles Lepple <clepple@ghz.cc>
3637 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3639 2003-01-23 Nick Clifton <nickc@redhat.com>
3642 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3643 * archures.c (bfd_mach_sh2e): Added.
3644 * bfd-in2.h: Rebuilt.
3645 * cpu-sh.c (arch_info_struct): Added SH2e.
3646 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3648 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3650 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3651 dynindx to an int. Rearrange for better packing.
3652 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3653 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3654 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3655 (struct _sh64_elf_section_data): New struct.
3656 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3657 * elf32-sh64-com.c: Include elf32-sh64.h.
3658 * elf32-sh64.c: Likewise.
3659 (sh64_elf_new_section_hook): New function.
3660 (bfd_elf32_new_section_hook): Define.
3661 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3662 (sh64_bfd_elf_copy_private_section_data): Likewise.
3663 (sh64_elf_final_write_processing): Likewise.
3664 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3665 (elf32_sparc_new_section_hook): New function.
3666 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3667 (sec_do_relax): Define.
3668 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3669 (elf32_sparc_relocate_section): Likewise.
3670 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3671 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3672 (mmix_elf_section_data): Define. Use throughout file.
3673 (mmix_elf_new_section_hook): New function.
3674 (bfd_elf64_new_section_hook): Define.
3675 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3676 (ppc64_elf_section_data): Define. Use throughout.
3677 (ppc64_elf_new_section_hook): New function.
3678 (bfd_elf64_new_section_hook): Define.
3679 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3680 (sparc64_elf_new_section_hook): New function.
3681 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3682 (sec_do_relax): Define.
3683 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3684 (sparc64_elf_relocate_section): Likewise.
3685 (bfd_elf64_new_section_hook): Define.
3686 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3687 * elfxx-mips.c (struct _mips_elf_section_data): New.
3688 (mips_elf_section_data): Define. Use throughout.
3689 (_bfd_mips_elf_new_section_hook): New function.
3690 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3691 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3692 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3693 * Makefile.am: Run "make dep-am".
3694 * Makefile.in: Regenerate.
3696 2003-01-21 Richard Henderson <rth@redhat.com>
3698 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3699 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3700 (elf64_alpha_adjust_dynamic_symbol): Set them.
3701 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3702 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3703 symbol index when relaxing LDM to TPREL.
3704 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3705 relocs, even if the target isn't locally defined.
3706 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3707 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3708 relocs vs symndx 0 to the tp base.
3710 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3712 * config.bfd: Handle i[3456]86-*-aros*.
3714 2003-01-21 Andreas Schwab <schwab@suse.de>
3716 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3717 (struct ppc_elf_link_hash_entry): Define.
3718 (ppc_elf_hash_entry): New function.
3719 (struct ppc_elf_link_hash_table): Define.
3720 (ppc_elf_hash_table): New function.
3721 (ppc_elf_link_hash_newfunc): New function.
3722 (ppc_elf_link_hash_table_create): New function.
3723 (ppc_elf_copy_indirect_symbol): New function.
3724 (allocate_dynrelocs): New function.
3725 (readonly_dynrelocs): New function.
3726 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3727 relocs and determine DT_TEXTREL.
3728 (ppc_elf_check_relocs): Don't do that here, just count the
3730 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3732 (bfd_elf32_bfd_link_hash_table_create): Define.
3733 (elf_backend_copy_indirect_symbol): Define.
3735 2003-01-21 Richard Henderson <rth@redhat.com>
3737 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3738 TPREL also get a reloc if shared. Remove SREL support.
3739 (elf64_alpha_emit_dynrel): New.
3740 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3741 and GOTTPREL relocs to local symbols against the tp base.
3742 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3744 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3745 use count before clobbering r_type.
3746 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3747 ordering would mean dataflow inspection is necessary.
3749 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3751 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3753 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3755 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3756 elfxx-target.h and #undef it before #define'ing it.
3757 * elf32-i386.c: Likewise.
3758 * elf32-sh64.c: Likewise.
3759 * elf64-alpha.c: Likewise.
3760 * elf64-sh64.c: Likewise.
3762 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3764 * bfd-in2.h: Regenerate.
3765 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3766 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3767 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3768 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3769 R_390_PLTOFF32 and R_390_PLTOFF64.
3770 (elf_s390_reloc_type_lookup): Likewise.
3771 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3772 of GOTPLT references to a function.
3773 (link_hash_newfunc): Initialize gotplt_refcount.
3774 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3775 and creation of the got section out of the main switch. Add support
3776 for the gotoff, gotplt and pltoff relocations.
3777 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3779 (elf_s390_adjust_gotplt): New function.
3780 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3782 (allocate_dynrelocs): Add comment.
3783 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3784 for gotoff, gotplt and pltoff relocations.
3785 * elf64-s390.c: Same changes as for elf32-s390.c.
3786 * libbfd.h: Regenerate.
3787 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3788 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3789 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3790 and BFD_RELOC_390_PLTOFF64.
3792 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3794 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3795 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3797 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3799 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3800 self_dtpmod_done and self_dtpmod_offset.
3801 (allocate_global_data_got): Only use one got entry for all
3802 dtpmod relocs against local symbols.
3803 (allocate_dynrel_entries): Only need .rela.got entry for
3804 dtpmod against global symbol.
3805 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3806 Reserve space in .rela.got for the local dtpmod entry.
3807 (set_got_entry): Initialize the common local dtpmod .got entry.
3808 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3809 and R_IA_64_DTPREL64MSB.
3811 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3813 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3814 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3815 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3816 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3817 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3818 relative relocs, not with absolute ones.
3819 * Makefile.am: Run "make dep-am".
3820 * Makefile.in: Regenerate.
3821 * po/SRC-POTFILES.in: Regenerate.
3823 2003-01-15 Andreas Schwab <schwab@suse.de>
3825 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3826 relocation against a non-allocated readonly section.
3828 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3830 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3831 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3833 2002-01-08 Klee Dienes <kdienes@apple.com>
3835 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3836 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3837 * Makefile.in: Regenerate.
3839 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3841 * elfn32-mips.c (prev_reloc_section): New.
3842 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3843 (SET_RELOC_ADDEND): Parenthesize macro argument.
3845 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3847 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3848 adjust addil instructions if the symbol has no section.
3850 2003-01-07 DJ Delorie <dj@redhat.com>
3852 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3855 2003-01-07 Andreas Schwab <schwab@suse.de>
3857 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3858 PC relative relocations.
3859 (elf_m68k_discard_copies): Set it here instead.
3861 2002-01-02 Ben Elliston <bje@redhat.com>
3862 Jeff Johnston <jjohnstn@redhat.com>
3864 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3865 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3866 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3867 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3868 (cpu-iq2000.lo): New target.
3869 * Makefile.in: Regenerate.
3870 * config.bfd: Handle iq2000-*-elf.
3871 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3872 (bfd_archures_list): Add bfd_iq2000_arch.
3873 * configure.in: Handle bfd_elf32_iq2000_vec.
3874 * configure: Regenerate.
3875 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3876 and BFD_RELOC_IQ2000_UHI16.
3877 * targets.c (bfd_elf32_iq2000_vec): Declare.
3878 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3879 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3880 * cpu-iq2000.c: New file.
3881 * elf32-iq2000.c: Likewise.
3882 * libbfd.h: Regenerate.
3883 * bfd-in2.h: Likewise.
3885 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3887 * elfxx-mips.c: Include libiberty.h.
3888 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3889 (mips_set_isa_flags): New function, split out from...
3890 (_bfd_mips_elf_final_write_processing): ...here. Only call
3891 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3892 (mips_mach_extensions): New array.
3893 (mips_32bit_flags_p): New function.
3894 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3895 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3896 other is 64-bit. When adopting IBFD's architecture, adopt the
3897 bfd_mach as well as the flags.
3899 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3901 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3902 fix internal errors, fix bad code generation, fix incorrect stabs
3903 information, and improve ability to eliminate redundant page
3904 instructions. Added code to ip2k_final_link_relocate to self-verify
3905 the linker relaxation. Fix formatting problems.
3907 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3909 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3910 * archures.c (bfd_mach_mipsisa32r2): New define.
3911 * bfd-in2.h: Regenerate.
3912 * cpu-mips.c (I_mipsisa32r2): New enum value.
3913 (arch_info_struct): Add entry for I_mipsisa32r2.
3914 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3915 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3916 (_bfd_mips_elf_final_write_processing): Add
3917 bfd_mach_mipsisa32r2 case.
3918 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3919 binaries marked as using MIPS32 Release 2.
3921 2002-12-30 Dmitry Diky <diwil@mail.ru>
3923 * Makefile.am: Add msp430 target.
3924 * configure.in: Likewise.
3925 * Makefile.in: Regenerate.
3926 * configure: Regenerate.
3927 * archures.c: Add msp430 architecture vector.
3928 * config.bfd: Likewise.
3929 * reloc.c: Add msp430 relocs.
3930 * targets.c: Add msp320 target.
3931 * cpu-msp430.c: New file: msp430 cpu detection.
3932 * elf32-msp430.c: New file: msp430 reloc processing.
3933 * bfd-in2.h: Regenerate.
3934 * libbfd.h: Regenerate.
3936 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3938 * elf.c (elf_sort_sections): Don't reorder .tbss.
3939 (assign_file_positions_for_segments): Only adjust off/voff
3940 for increased alignment in PT_LOAD or PT_NOTE segment,
3941 but adjust p_filesz for .tbss too. in PT_LOAD consider
3942 .tbss to have zero memory size.
3943 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3944 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3945 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3946 into PT_TLS segment. Never put SHF_TLS sections in
3947 segments other than PT_TLS or PT_LOAD.
3949 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3952 2002-12-23 DJ Delorie <dj@redhat.com>
3954 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3956 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3958 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3960 2002-12-23 Nick Clifton <nickc@redhat.com>
3962 * archures.c (bfd_arch_get_compatible): Add third parameter
3963 'accept_unknowns'. Only accept unknown format BFDs if
3964 accept_unknowns is true, or if the format is "binary".
3965 * bfd-in2.h: Regenerate.
3967 2002-12-21 Nick Clifton <nickc@redhat.com>
3969 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3970 that subtracted 8 from pc relative relocations.
3972 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3974 * coff-h8300.c: Fix comment typos.
3975 * coffcode.h: Likewise.
3976 * cpu-cris.c: Likewise.
3977 * elf32-vax.c: Likewise.
3978 * genlink.h: Likewise.
3979 * linker.c: Likewise.
3981 * tekhex.c: Likewise.
3982 * vms-misc.c: Likewise.
3984 2002-12-20 DJ Delorie <dj@redhat.com>
3986 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3987 * libbfd.h: Regenerate.
3988 * bfd-in2.h: Regenerate.
3989 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3990 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3992 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3994 * doc/bfdint.texi: Fix typos.
3996 2002-12-20 Paul Eggert <eggert@twinsun.com>
3998 Port to POSIX 1003.1-2001.
3999 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4000 * configure.in (build-warnings): Likewise.
4001 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4002 * aclocal.m4: Regenerate.
4003 * config.in: Regenerate.
4004 * configure: Regenerate.
4006 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4008 * coff-h8300.c: Include libiberty.h.
4009 (h8300_reloc16_extra_cases): Check the hash table creator before
4010 referencing h8300 specific fields. Stash the hash table pointer
4011 in a local var. Comment typo fixes.
4012 (h8300_bfd_link_add_symbols): Likewise.
4014 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4016 * bfd-in2.h: Regenerate.
4018 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4020 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4021 code a little. Comment on dynamic relocs against section symbols.
4023 2002-12-17 Roger Sayle <roger@eyesopen.com>
4025 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4026 the HP compiler's "long long".
4028 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4030 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4031 and R_XSTORMY16_HI16) howto entries.
4032 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4033 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4034 determine the start of the second reloc table.
4036 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4038 * ecofflink.c: Fix the reading of the debugging information
4039 of Tru64/Alpha binaries that are produced by recent Compaq
4041 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4043 (lookup_line): Because of the strange information sometimes
4044 generated by Compaq's recent compilers, change how the FDR
4045 table is searched so that PDRs (procedure descriptors) are
4046 correctly found. Note that this change is really more of a hack;
4047 however, I have included extensive documentation as to why
4048 this is the best solution short of an extensive rewrite or
4050 (fdrtab_lookup): Add comments to explain the algorithm.
4052 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4054 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4055 initializers to match struct declaration.
4057 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4059 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4060 * elf.c (get_program_header_size): Likewise.
4061 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4062 (m32r_elf_generic_reloc): Likewise.
4063 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4064 * elflink.h (elf_bfd_discard_info): Likewise.
4066 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4068 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4069 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4070 DT_RELSZ adjustment, not output section. Avoid writing tags when
4071 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4072 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4073 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4074 DT_RELASZ adjustment, not output section. Avoid writing tags when
4075 unchanged. Adjust DT_RELA.
4076 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4077 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4079 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4081 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4084 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4086 * elfxx-mips.c (struct mips_got_entry): New.
4087 (struct mips_got_info): Added got_entries field.
4088 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4089 (mips_elf_local_got_index, mips_elf_got_page,
4090 mips_elf_got16_entry): Re-implement in terms of new...
4091 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4093 (mips_elf_highest): Warning clean-up.
4094 (mips_elf_create_got_section): Initialize got_entries.
4095 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4097 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4098 GOT_PAGE entries, since we now reuse GOT16 entries.
4100 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4102 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4103 read-only section that lies after .text and before .data to be
4104 written into the output file and included in a_text.
4105 (translate_to_native_sym_flags): If an otherwise unrepresentable
4106 section was merged with .text, convert its symbols to N_TEXT
4108 * libaout.h (aout_section_merge_with_text_p): New macro.
4110 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4112 * bfd-in.h: Comment typo fix. Formatting.
4113 * bfd-in2.h: Regenerate.
4114 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4115 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4116 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4118 2002-12-05 Richard Henderson <rth@redhat.com>
4120 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4121 Only send PCREL21B though the plt. Fix installed reloc type.
4122 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4123 against PCREL22 or PCREL64I; clean up error messages for
4126 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4128 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4130 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4132 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4134 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4136 2002-12-04 H.J. Lu <hjl@gnu.org>
4138 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4139 BFD address when constructing local name.
4141 2002-12-04 Andreas Schwab <schwab@suse.de>
4143 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4145 (elf_m68k_link_hash_table_create): Initialize it.
4146 (elf_m68k_check_relocs): Handle symbols that are forced to be
4147 local due to visibility changes.
4148 (elf_m68k_adjust_dynamic_symbol): Likewise.
4149 (elf_m68k_size_dynamic_sections): Likewise.
4150 (elf_m68k_discard_copies): Likewise.
4151 (elf_m68k_relocate_section): Likewise.
4153 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4155 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4157 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4159 * srec.c (srec_write_symbols): Restore '$' prefix to address
4160 accidentally removed in 2002-04-04 change.
4161 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4163 2002-12-03 Nick Clifton <nickc@redhat.com>
4165 * elf32-ppc.c (apuinfo_list_init): New function.
4166 (apuinfo_list_add): New function: Add a value to the list.
4167 (apuinfo_list_length): New function: Return the number of
4169 (apuinfo_list_element): New function: Return a value on the
4171 (apuinfo_list_finish): New function: Free the resources used
4173 (ppc_elf_begin_write_processing): New function. Scan the
4174 input bfds for apuinfo sections.
4175 (ppc_elf_write_section): New function: Delay the creation of
4176 the contents of an apuinfo section in an output bfd.
4177 (ppc_elf_final_write_processing): New function. Create the
4178 contents of an apuinfo section in an output bfd.
4179 (elf_backend_begin_write_processing): Define.
4180 (elf_backend_final_write_processing): Define.
4181 (elf_backend_write_section): Define.
4183 2002-12-03 Richard Henderson <rth@redhat.com>
4185 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4187 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4189 Fix PR savannah/1417:
4190 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4191 branch if it goes to the start of the deleted region.
4193 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4195 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4196 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4197 bfd_mach_m6812s): Declare.
4199 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4200 (_bfd_m68hc12_elf_set_private_flags): Call it.
4201 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4202 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4203 report microcontroller incompatibilities (HC12 vs HCS12).
4204 (elf_backend_object_p): Update.
4206 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4208 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4209 (enum bfd_boolean, boolean): Delete.
4210 (bfd_boolean): Typedef to an int.
4211 (FALSE, TRUE): Define.
4212 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4213 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4214 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4215 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4216 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4217 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4218 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4219 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4220 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4221 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4222 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4223 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4224 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4225 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4226 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4227 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4228 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4229 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4230 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4231 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4232 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4233 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4234 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4235 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4236 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4237 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4238 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4239 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4240 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4241 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4242 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4243 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4244 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4245 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4246 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4247 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4248 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4249 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4250 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4251 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4252 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4253 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4254 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4255 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4256 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4257 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4258 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4259 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4260 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4261 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4262 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4263 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4264 of bfd_boolean vars with TRUE/FALSE. Formatting.
4265 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4267 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4269 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4270 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4271 with Elf_Internal_Rela.
4272 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4273 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4274 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4275 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4276 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4277 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4278 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4279 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4280 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4281 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4282 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4283 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4285 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4286 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4287 Remove INLINE keyword.
4288 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4289 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4291 (elf_write_relocs): Consolidate REL and RELA code.
4292 (elf_slurp_reloc_table_from_section): Simplify REL code.
4293 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4294 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4295 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4297 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4298 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4299 (elf_link_output_relocs): Likewise.
4300 (elf_reloc_link_order): Likewise.
4301 (elf_finish_pointer_linker_section): Likewise.
4302 (struct elf_link_sort_rela): Remove union.
4303 (elf_link_sort_cmp1): Update to suit.
4304 (elf_link_sort_cmp2): Here too.
4305 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4306 over-allocation for int_rels_per_ext_rel != 1 case.
4307 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4308 * elf32-i386.c: Likewise.
4309 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4310 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4311 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4312 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4313 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4314 elf64-sparc.c, elf64-x86-64.c: Likewise.
4315 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4316 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4317 bfd_elf32_swap_reloc_in.
4319 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4320 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4321 (mips_elf64_swap_reloc_in): Zero r_addend.
4322 (mips_elf64_be_swap_reloc_in): Likewise.
4323 (mips_elf64_slurp_one_reloc_table): Simplify.
4325 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4326 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4327 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4329 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4331 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4332 unresolved debugging relocs in dynamic applications.
4333 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4335 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4337 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4338 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4339 on a relocatable link. Comment typos.
4340 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4341 in the order they are declared. Clear elf_hash_value too.
4342 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4343 eh_info and tls_segment.
4344 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4345 sorted when discarding relocs by turning them into R_*_NONE.
4347 * libbfd.c (warn_deprecated): Comment spelling.
4348 * po/SRC-POTFILES.in: Regenerate.
4350 2002-11-21 Richard Henderson <rth@redhat.com>
4352 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4353 arch's st_other bits when merging visibilities.
4354 (elf_link_output_extsym): Tidy clearing of visibility field.
4356 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4358 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4359 (SWAP_OUT_RELOC_OFFSET): Define.
4361 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4363 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4364 can_refcount is properly extended to the type of
4367 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4369 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4370 (_bfd_mips_elf_relocate_section): Use it.
4372 * elfxx-mips.c (MNAME): New macro.
4373 (_bfd_mips_elf_check_relocs): Use it.
4374 (_bfd_mips_elf_discard_info): Likewise.
4375 (_bfd_mips_elf_final_link): Likewise.
4377 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4379 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4380 rel_hdr.sh_size too.
4382 2002-11-18 Klee Dienes <kdienes@apple.com>
4384 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4385 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4386 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4387 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4388 Add dependencies for bfdwin.c, bfdio.c.
4389 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4390 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4391 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4392 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4393 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4394 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4395 bfd_get_size (moved from libbfd.c and bfd.c).
4396 * bfdwin.c New file. Contains _bfd_window_internal,
4397 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4398 libbfd.c and bfd.c).
4399 * po/SRC-POTFILES.in: Regenerate.
4400 * po/bfd.pot: Regenerate.
4401 * libbfd.h: Regenerate.
4402 * bfd-in2.h: Regenerate.
4403 * aclocal.m4: Regenerate.
4404 * Makefile.in: Regenerate.
4405 * configure: Regenerate.
4407 2002-11-18 Klee Dienes <kdienes@apple.com>
4409 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4411 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4413 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4414 jsr after a short jump.
4415 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4417 2002-11-15 Klee Dienes <kdienes@apple.com>
4419 * pef.c (bfd_pef_convert_architecture): Move declaration of
4420 ARCH_POWERPC and ARCH_M68K to the start of the function.
4422 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4424 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4426 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4428 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4429 For bpo_gregs_section->contents, allocate _raw_size, not
4432 2002-11-13 Klee Dienes <kdienes@apple.com>
4434 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4436 2002-11-13 H.J. Lu <hjl@gnu.org>
4438 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4440 2002-11-13 Klee Dienes <kdienes@apple.com>
4441 Alan Modra <amodra@bigpond.net.au>
4443 * bfd.c (struct bfd_preserve): New.
4444 (bfd_preserve_save): New function.
4445 (bfd_preserve_restore): Ditto.
4446 (bfd_preserve_finish): Ditto.
4447 * bfd-in2.h: Regenerate.
4448 * mach-o.c: Formatting.
4449 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4450 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4451 (bfd_mach_o_core_p): Ditto.
4452 (bfd_mach_o_scan): Pass in mdata.
4453 * mach-o.h (bfd_mach_o_scan): Update prototype.
4454 * pef.c: Formatting.
4455 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4456 (bfd_pef_xlib_object_p): Ditto.
4457 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4458 * pef.h (bfd_pef_scan): Update prototype.
4459 * xsym.c: Formatting, K&R fixes.
4460 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4461 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4462 * xsym.h (bfd_sym_scan): Declare.
4463 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4464 * elfcore.h (elf_core_file_p): Likewise.
4465 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4467 2002-11-12 Nick Clifton <nickc@redhat.com>
4469 * po/da.po: Updated Danish translation.
4471 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4473 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4474 relocatable link too.
4475 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4476 eh_frame and stab sections. Zap deleted relocs.
4477 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4478 (elf_bfd_discard_info): Run for relocatable link too.
4479 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4481 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4482 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4484 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4485 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4486 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4487 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4488 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4489 (struct elf_link_hash_table): Add eh_info.
4490 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4491 (_bfd_elf_discard_section_eh_frame): Update prototype.
4492 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4493 (_bfd_elf_write_section_eh_frame): Likewise.
4494 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4495 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4496 param. Get "hdr_info" from link hash table.
4497 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4498 header section from link hash table. Save header section to elf_tdata.
4499 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4500 header section from link hash table. Don't alloc hdr_info. Clear
4501 hdr_sec instead of setting "strip".
4502 (_bfd_elf_eh_frame_section_offset): Formatting.
4503 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4504 Get header section from link hash table.
4505 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4506 Get header section from link hash table.
4507 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4508 (get_program_header_size): Likewise.
4509 (_bfd_elf_section_offset): Formatting.
4510 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4511 section pointer in link hash table.
4512 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4513 and _bfd_elf_write_section_eh_frame calls. Update comment about
4515 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4516 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4518 * po/SRC-POTFILES.in: Regenerate.
4520 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4521 relocs for discarded FDEs. Remove dead code.
4522 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4523 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4524 Tidy conditions under which stabs are edited. Formatting.
4525 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4526 from discarded relocs.
4527 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4528 section adjustments after testing magic values.
4530 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4532 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4533 references to large plt symbols.
4535 2002-11-12 Klee Dienes <kdienes@apple.com>
4537 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4538 looking for an unused section name.
4540 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4542 * coff-h8300.c: Fix formatting.
4543 * elf32-h8300.c: Likewise.
4544 * reloc16.c: Likewise.
4546 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4548 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4549 section when dynamic section unused; _bfd_strip_section_from_output
4552 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4554 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4557 * dwarf2.c: Revert last change.
4559 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4561 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4562 _bfd_dwarf2_find_nearest_line): Use
4563 bfd_simple_get_relocated_section_contents() instead of
4564 bfd_get_section_contents().
4565 * reloc.c (bfd_perform_relocation): Add sanity check.
4566 * simple.c (simple_get_relocated_section_contents): If the section
4567 does not have any relocs associated with it, just return the
4568 unadjusted contents.
4570 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4572 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4573 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4574 contents, enabling for a non-DSO, for symbols defined in the
4575 program with --export-dynamic.
4577 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4579 * elf64-ppc.c: Comment typo fixes.
4580 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4582 2002-11-07 Nick Clifton <nickc@redhat.com>
4584 * po/da.po: Updated Danish translation.
4586 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4588 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4589 exactly three internal relocs per external reloc. Set reloc_count
4590 to the external reloc count.
4592 2002-11-06 Klee Dienes <kdienes@apple.com>
4594 * coff-stgo32.c (stub_bytes): Mark as const.
4595 Fix comment formatting.
4597 2002-11-06 Klee Dienes <kdienes@apple.com>
4599 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4601 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4602 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4603 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4604 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4605 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4607 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4608 * Makefile.in: Regenerate.
4609 * doc/Makefile.in: Regenerate.
4610 * bfd-in2.h: Regenerate.
4611 * xsym.c: New file. Contains support for the Apple/Metrowerks
4612 xSYM debugging format.
4614 * pef.c: New file. Contains support for the Apple Code Fragment
4615 Manager Preferred Executable Format
4617 * pef-traceback.h: New file. Contains support for parsing PowerPC
4618 traceback tables as used by PEF executables (and perhaps other
4620 * mach-o.c: New file. Contains support for the Mach-O object file
4622 * mach-o.h: New file.
4623 * mach-o-target.c: New file. Declares the mach-o targets
4624 themselves. Included three times by mach-o.c; each time with a
4625 different set of macros set.
4627 2002-11-06 Graeme Peterson <gp@qnx.com>
4629 * Makefile.am: Remove entries for elf32-qnx.[ch].
4630 * Makefile.in: Regenerate.
4631 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4632 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4633 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4634 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4635 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4636 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4637 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4638 * configure: Regenerate.
4639 * elf32-qnx.c: Remove.
4640 * elf32-qnx.h: Remove.
4641 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4642 is_contained_by_filepos, and copy_private_bfd_data_p.
4643 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4644 is_contained_by_filepos, and copy_private_bfd_data_p.
4645 * elf32-i386.c: Remove QNX extended bfd support.
4646 * elf32-ppc.c: Remove QNX extended bfd support.
4647 * elf32-sh.c: Remove QNX extended bfd support.
4648 * elfarm-nabi.c: Remove QNX extended bfd support.
4649 * targets.c: Remove qnx vectors.
4650 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4651 (elf_backend_is_contained_by_filepos): Remove.
4652 (elf_backend_copy_private_bfd_data_p): Remove.
4653 * po/SRC-POTFILES.in: Regenerate.
4655 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4656 Alan Modra <amodra@bigpond.net.au>
4658 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4659 dynamic relocs against section symbols for the output section vma.
4661 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4663 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4664 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4666 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4667 Alan Modra <amodra@bigpond.net.au>
4669 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4670 vectors in target_selvecs.
4671 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4673 (sh-*-netbsdelf*): Likewise.
4674 * configure.in (assocvecs): New variable. Handle assocvecs like
4676 * configure: Regenerate.
4677 * format.c (bfd_check_format_matches): Store bfd_target pointers
4678 in matching_vector instead of target names. Select first target
4679 from bfd_associated_vector that matches a list of ambiguous targets.
4680 * targets.c (_bfd_associated_vector): New array.
4681 (bfd_associated_vector): New variable.
4682 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4683 * libbfd-in.h (bfd_associated_vector): Declare.
4684 * libbfd.h: Regenerate.
4686 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4688 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4689 non-NULL before dereferencing.
4691 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4693 * vms.c (vms_object_p): Restore the start address when returning
4696 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4697 Hans-Peter Nilsson <hp@axis.com>
4699 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4700 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4701 Set up a larger symshndxbuf, and write it out. Free it on
4702 exit rather than freeing symbuf twice. Correct section index
4703 on output section symbol loop.
4704 (elf_link_output_sym): Accumulate symbol extension section
4705 indices, reallocating symshndxbuf rather than writing it out.
4706 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4707 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4708 Use bfd_zalloc to clear i_shdrp[0] too.
4710 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4712 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4713 _raw_size of cranges section if _cooked_size not yet set.
4715 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4717 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4718 for bfd_elf32_swap_symbol_out.
4720 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4722 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4723 signed and unsigned in comparison.
4725 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4727 * coffcode.h: Remove extraneous '\'.
4729 2002-10-28 H.J. Lu <hjl@gnu.org>
4731 * Makefile.am (targets.lo): Depend on Makefile instead of
4733 (archures.lo): Likewise.
4734 * Makefile.in: Regenerated.
4736 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4738 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4739 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4742 2002-10-25 Jim Wilson <wilson@redhat.com>
4744 * elf64-sh64.c (sh_elf64_relocate_section): Call
4745 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4746 of SHF_MERGE section.
4748 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4750 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4752 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4754 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4755 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4757 (NAME(aout,final_link)): Cast enum used in assignment.
4758 (aout_link_write_symbols): Cast enums in comparisons, int values to
4759 boolean, enums in assignments to int.
4760 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4761 (aout_link_input_section_ext): Likewise. Cast enums used in
4762 comparisons with unsigned ints.
4763 (aout_link_reloc_link_order): Cast enum to int in assignment.
4764 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4766 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4768 * bfd-in2.h (bfd_set_section_vma): Likewise.
4769 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4770 * binary.c (bfd_alloc): Cast enum to long.
4771 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4772 * dwarf2.c (read_abbrevs): Add casts to enum types.
4773 (read_attribute_value): Likewise.
4774 (arange_add): Cast result of bfd_zalloc call.
4775 (comp_unit_contains_address): Return true and false.
4776 (comp_unit_find_nearest_line): Cast return to boolean.
4777 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4778 * gen-aout.c: define macro '_' if not defined.
4779 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4780 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4781 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4782 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4783 (bfd_generic_is_local_label_name): Cast return to boolean.
4784 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4785 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4786 struct bfd_hash_entry *.
4787 (_bfd_generic_link_hash_newfunc): likewise.
4788 (_bfd_generic_final_link): Cast enum to unsigned int.
4789 * merge.c (sec_merge_emit): Cast return to boolean.
4790 (merge_strings): Add casts to const unsigned char *.
4791 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4792 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4793 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4794 to struct bfd_hash_entry *.
4795 (bfd_set_section_content): Add cast to PTR in comparison.
4796 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4797 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4798 simple_dummy_unattached_reloc,
4799 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4800 function definitions.
4801 * srec.c (S3Forced): Initialize to false.
4802 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4803 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4804 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4805 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4806 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4809 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4811 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4812 relocs into shared lib non-allocated reloc sections.
4814 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4816 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4817 sorted even when given an out-of-order line sequence.
4818 (lookup_address_in_line_info_table): When an exact VMA match is
4819 not found, return line information with the closest VMA.
4821 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4823 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4824 HPUX 11.00 patch PHSS_26559.
4826 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4828 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4829 the options section into a separate section unless IRIX 6
4830 compatibility is enabled.
4832 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4834 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4836 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4837 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4839 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4840 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4842 2002-10-21 Graeme Peterson <gp@qnx.com>
4844 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4846 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4848 * targets.c (bfd_target_list): Don't return the default target twice.
4850 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4852 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4853 perror with bfd_perror.
4855 2002-10-19 H.J. Lu <hjl@gnu.org>
4857 * elflink.h (elf_link_add_object_symbols): Correctly handle
4858 DT_RPATH and DT_RUNPATH.
4860 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4862 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4864 2002-10-17 Denis Chertykov <denisc@overta.ru>
4866 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4869 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4871 * elfxx-target.h (USE_REL): Don't define as 1.
4872 * elf32-arm.h (USE_REL): Provide a default define of 0.
4873 Use #if rather than #ifdef when testing USE_REL.
4874 * elf32-m32r.c: Likewise.
4876 * elf32-arc.c (USE_REL): Define as 1.
4877 * elf32-d10v.c (USE_REL): Likewise.
4878 * elf32-m32r.c (USE_REL): Likewise.
4879 * elf32-m68hc11.c (USE_REL): Likewise.
4880 * elf32-m68hc12.c (USE_REL): Likewise.
4881 * elf32-or32.c (USE_REL): Likewise.
4882 * elfarm-nabi.c (USE_REL): Likewise.
4884 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4886 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4887 (s390x-*-linux*): Add targ_selvecs.
4889 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4891 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4892 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4893 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4894 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4895 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4896 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4897 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4898 (SOURCE_HFILES): Add elf32-qnx.h.
4899 (BUILD_HFILES): Add bfdver.h.
4901 * Makefile.in: Regenerate.
4902 * configure.in Update bfd vector dependencies.
4903 * configure: Regenerate.
4904 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4905 * elf32-i386qnx.c: Likewise.
4906 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4907 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4908 * elf32-sh-lin.c: Likewise.
4909 * elf32-shqnx.c: Likewise.
4910 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4911 * elf32-sh64-nbsd.c: Likewise.
4912 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4913 * elf64-sh64-nbsd.c: Likewise.
4914 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4915 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4916 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4917 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4918 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4919 (elf_backend_is_contained_by_filepos): Likewise.
4920 (elf_backend_copy_private_bfd_data_p): Likewise.
4921 Globalize and move functions to..
4922 * elf32-qnx.c: ..here. New file.
4923 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4924 emit target vectors when INCLUDE_SHMEDIA.
4925 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4927 * elf64-sh64.c: Remove ELF_ARCH test.
4928 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4929 * po/BLD-POTFILES.in: Regenerate.
4930 * po/SRC-POTFILES.in: Regenerate.
4932 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4934 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4935 loaded with --just-symbols.
4937 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4938 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4939 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4940 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4942 2002-10-15 Richard Henderson <rth@redhat.com>
4944 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4945 (BFD64_BACKENDS_CFILES): Likewise.
4946 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4947 * elf64-alpha-fbsd.c: Remove file, move code ...
4948 * elf64-alpha.c: ... here.
4949 * Makefile.in, configure: Rebuild.
4951 2002-10-14 Richard Henderson <rth@redhat.com>
4953 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4956 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4958 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4959 datalabel_got_offset with union of datalabel_got
4960 offset and refcount.
4961 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4962 (allocate_dynrelocs): Delete unnecessary code for
4963 STT_DATALABEL type. Create entry in got for
4964 datalabel version of symbol if datalabel_got.refcount > 0.
4965 (sh_elf_relocate_section): Use datalabel_got union.
4966 (sh_elf_gc_sweep_hook): Pull common code to initialize
4967 h and eh out of switch statement. Declare seen_stt_datalabel.
4968 Initialize it. Decrement datalabel_got.refcount for
4969 got relocs when seen_stt_datalabel is true.
4970 Decrement local_got_refcounts entry for datalabel got relocs
4972 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4973 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4974 Initialize it. When seen_stt_datalabel is true, increment
4975 datalabel_got refcount rather than got.refcount.
4976 (sh_elf_finish_dynamic_symbol): Create relocs to
4977 initialize got entry for datalabel version of symbol.
4979 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4981 * Makefile.am: Run "make dep-am".
4982 (BFD_H_FILES): Remove version.h.
4983 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4984 * version.h: ..to here.
4985 * configure.in (bfd_version_date): Remove.
4986 (AC_OUTPUT): Make bfdver.h from version.h.
4987 * bfd.c: #include "bfdver.h".
4988 * vms-hdr.c: Likewise.
4989 * Makefile.in: Regenerate.
4990 * bfd-in2.h: Regenerate.
4991 * configure: Regenerate.
4992 * po/SRC-POTFILES.in: Regenerate.
4994 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4996 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4997 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4998 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4999 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5000 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5001 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5002 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5003 bfd_mach_ip2022, bfd_mach_ip2022ext,
5004 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5005 * bfd-in2.h: Regenerate.
5007 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5009 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5010 endian vector to targ_selvecs.
5012 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5014 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5015 save_addend argument. Don't apply the 32-bit mask to a
5016 GPREL32 value if it's to be used in another relocation. Don't
5017 use forced-check computation of local_p to decide whether to
5018 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5019 of the addend of a non-in-place GPREL16 relocation.
5020 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5021 mips_elf_calculate_relocation().
5023 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5025 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5026 with symbols in other sections if we relaxed something; the sections
5027 output offsets must be re-computed before.
5029 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5031 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5032 handling to use Elf_Internal_Sym.
5033 (m68hc11_elf_relax_delete_bytes): Likewise.
5035 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5037 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5038 sh_elf_object_p, dtpoff_base): New functions.
5039 (sh_elf_howto_table): Add TLS relocs.
5040 (sh_reloc_map): Likewise.
5041 (sh_elf_info_to_howto): Support TLS relocs.
5042 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5043 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5045 (sh_elf_obj_tdata): New.
5046 (elf_sh_link_hash_table): Add tls_ldm_got.
5047 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5048 (allocate_dynrelocs): Support TLS relocs.
5049 (sh_elf_size_dynamic_sections): Likewise.
5050 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5051 .rela.got section when found already. Return false after printing
5052 error about unresolvable relocation.
5053 (sh_elf_gc_sweep_hook): Support TLS relocs.
5054 (sh_elf_check_relocs): Likewise.
5055 (sh_elf_finish_dynamic_symbol): Likewise.
5056 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5057 * reloc.c: Add SH TLS relocs.
5058 * bfd-in2.h, libbfd.h: Regenerate.
5060 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5062 * Makefile.in: Regenerated.
5064 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5066 * Makefile.am: Run dep-am.
5067 (BFD_H_DEP): Add simple.c and linker.c.
5068 (BFD32_LIBS): Add simple.lo.
5069 (BFD32_LIBS_CFILES): Add simple.c.
5070 * Makefile.in: Regenerated.
5071 * bfd-in2.h: Regenerated.
5072 * simple.c: New file.
5074 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5076 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5077 (record_thumb_to_arm_glue): Likewise.
5078 * ecoff.c (ecoff_link_add_externals): Likewise.
5079 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5080 (record_thumb_to_arm_glue): Likewise.
5081 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5082 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5083 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5084 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5085 * elf64-ppc.c (func_desc_adjust): Likewise.
5086 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5087 (sh64_elf64_create_dynamic_sections): Likewise.
5088 * elflink.c (_bfd_elf_create_got_section): Likewise.
5089 (_bfd_elf_create_dynamic_sections): Likewise.
5090 (_bfd_elf_create_linker_section): Likewise.
5091 * elflink.h (elf_add_default_symbol): Likewise.
5092 (elf_link_create_dynamic_sections): Likewise.
5093 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5094 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5095 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5096 (_bfd_mips_elf_add_symbol_hook): Likewise.
5097 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5098 * linker.c (generic_link_add_symbol_list): Likewise.
5099 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5101 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5103 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5104 completely removed. Correct local sym adjustment.
5106 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5108 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5109 Correct mistake in calculation of address of .got.
5110 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5111 elf_sh64_pic_plt_entry_le): Likewise.
5113 2002-10-09 Richard Shann <richard.shann@superh.com>
5114 Stephen Clarke <stephen.clarke@superh.com>
5116 * Makefile.am: Add entries for elf32-sh64-lin.c and
5117 elf64-sh64-lin.c. Regenerate.
5118 * Makefile.in: Regenerate.
5119 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5120 to use sh64 vectors rather than sh vectors.
5121 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5122 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5123 * configure: Regenerate.
5124 * elf32-sh64-lin.c: New file.
5125 * elf64-sh64-lin.c: New file.
5126 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5127 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5129 2002-10-08 H.J. Lu <hjl@gnu.org>
5131 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5132 IE->LE transition for R_386_TLS_IE.
5134 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5136 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5138 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5140 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5143 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5145 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5148 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5150 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5152 * opncls.c: Formatting.
5153 (_bfd_new_bfd): Use a smaller section hash table.
5155 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5157 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5158 of the other two relocations packed with a REL32 to NONE.
5160 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5162 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5163 (sh_elf_link_hash_newfunc): Initialize it.
5164 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5165 to got.refcount for symbols that are forced local or when
5166 we have direct got refs.
5167 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5168 to correctly adjust got.refcount and plt.refcount.
5169 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5170 (sh_elf_check_relocs): Increment gotplt_refcount.
5172 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5174 * elf32-i386.c (elf_i386_relocate_section): Fix
5175 movl foo@indntpoff, %eax IE->LE transition.
5177 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5179 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5180 sequence and its transitions.
5182 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5184 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5185 to st_value + addend in non-code sections.
5186 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5187 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5189 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5190 Ken Raeburn <raeburn@cygnus.com>
5191 Aldy Hernandez <aldyh@redhat.com>
5192 Eric Christopher <echristo@redhat.com>
5193 Richard Sandiford <rsandifo@redhat.com>
5195 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5196 (bfd_mach_mips5500): New.
5197 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5198 (arch_info_struct): Add corresponding entries here.
5199 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5200 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5201 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5202 bfd_mach_mips5400 and bfd_mach_mips5500.
5203 (_bfd_mips_elf_mach_extends_p): New function.
5204 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5205 the EF_MIPS_MACH flags.
5206 * bfd-in2.h: Regenerate.
5208 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5210 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5213 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5215 * elf.c (map_sections_to_segments): Correct test for start of
5216 writable section in the same page as end of read-only section.
5218 2002-09-27 Matt Thomas <matt@3am-software.com>
5220 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5221 local_got_refcounts usage. Remove allocation of got slot.
5222 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5223 Remove de-allocation of got slot.
5224 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5225 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5226 sections to be GC'ed.
5227 (elf_vax_instantiate_got_entries): New function.
5228 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5229 tests that are now handled by elf_vax_instantiate_got_entries.
5230 Assert GOT entry falls within .got section size. Remove redundant
5231 comparisions. Fix comments.
5233 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5235 * reloc.c: Add x86-64 TLS relocs.
5236 * bfd-in2.h, libbfd.h: Rebuilt.
5237 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5238 relocs. Add TLS relocs.
5239 (x86_64_reloc_map): Add TLS relocs.
5240 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5241 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5242 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5243 (elf64_x86_64_hash_entry): Define.
5244 (struct elf64_x86_64_obj_tdata): New.
5245 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5246 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5247 (link_hash_newfunc): Initialize tls_type.
5248 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5249 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5250 (elf64_x86_64_mkobject): New.
5251 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5252 (elf64_x86_64_tls_transition): New.
5253 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5255 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5256 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5257 (elf64_x86_64_size_dynamic_sections): Likewise.
5258 (dtpoff_base, tpoff): New.
5259 (elf64_x86_64_relocate_section): Handle TLS relocs.
5260 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5262 (bfd_elf64_mkobject): Define.
5264 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5265 DF_STATIC_TLS if shared.
5267 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5269 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5270 empty relocation sections.
5272 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5274 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5275 (ppc64_elf_build_stubs): Build them here instead.
5277 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5279 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5280 addend into r_addend, not *r_offset.
5281 (elf32_sparc_finish_dynamic_symbol): Likewise.
5282 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5283 R_SPARC_RELATIVE's r_offset.
5285 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5287 * dwarf2.c (decode_line_info): Update to correctly decode
5288 the (non-standard DWARF2) out-of-order address sequences
5289 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5291 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5293 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5295 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5297 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5298 for discarded FDEs. Remove redundant assignment.
5299 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5301 2002-09-22 H.J. Lu <hjl@gnu.org>
5303 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5304 the relocation count between different .reloc sections.
5306 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5308 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5309 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5310 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5313 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5314 unsigned. Move "symcount" assignment out of loop.
5315 * Makefile.am: Run "make dep-am".
5316 * Makefile.in: Regenerate.
5317 * configure: Regenerate.
5318 * po/SRC-POTFILES.in: Regnerate.
5320 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5322 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5323 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5326 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5328 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5329 even if generating R_PPC_RELATIVE reloc.
5330 (ppc_elf_relocate_section): Make sure relocation is performed
5331 if skip == -2. Clear memory at r_offset when creating dynamic
5334 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5336 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5337 BFD_RELOC_386_TLS_GOTIE): Add.
5338 * bfd-in2.h, libbfd.h: Rebuilt.
5339 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5340 and R_386_TLS_GOTIE.
5341 (elf_i386_reloc_type_lookup): Handle it.
5342 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5343 char instead of enum, change GOT_* into defines.
5344 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5345 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5346 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5347 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5348 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5349 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5350 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5351 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5352 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5353 tls_type is GOT_TLS_IE_BOTH.
5354 (elf_i386_size_dynamic_sections): Likewise.
5355 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5356 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5357 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5358 all 4 GOT_TLS_* TLS types.
5360 2002-09-19 Nick Clifton <nickc@redhat.com>
5362 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5363 follow indirect links.
5365 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5367 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5368 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5370 (ecoff_swap_sym_in) <iss>: Likewise.
5371 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5372 ECOFF information: 'ioptMax' refers to the actual *size*
5373 of the optimization symtab, not the number of entries.
5375 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5377 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5378 ELF_LINK_HASH_NEEDS_PLT logic.
5380 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5382 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5383 correct relocation count.
5385 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5387 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5388 * bfd.c (struct _bfd): Add dynsymcount.
5389 * bfd-in2.h: Regenerated.
5390 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5392 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5395 2002-09-17 Stan Cox <scox@redhat.com>
5397 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5398 (mips_elf64_final_gp): Don't make up gp value.
5399 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5400 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5401 .MIPS.options/.options section.
5403 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5405 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5406 It is benign for FreeBSD < 4.1. Minor reformatting.
5407 * elf64-alpha-fbsd.c: Likewise.
5409 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5411 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5414 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5416 * elf64-alpha.c (alpha_elf_size_info): Make static.
5418 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5420 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5421 * cpu-tic4x.c: Ditto.
5423 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5425 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5428 2002-09-16 Bruno Haible <bruno@clisp.org>
5430 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5431 by a target variant implementation.
5432 * elf64-alpha.c: Likewise.
5433 * elf32-i386-fbsd.c: New file.
5434 * elf64-alpha-fbsd.c: New file.
5435 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5436 bfd_elf64_alpha_freebsd_vec.
5437 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5438 bfd_elf64_alpha_freebsd_vec.
5439 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5440 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5441 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5442 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5443 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5444 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5445 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5447 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5449 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5451 (elf_i386_relocate_section): Return false after printing error about
5452 unresolvable relocation.
5454 2002-09-12 Nick Clifton <nickc@redhat.com>
5456 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5459 2002-09-11 Jeffrey Law <law@redhat.com>
5461 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5463 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5465 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5466 line_ptr before deciding we've found a symbol.
5468 2002-09-11 Nick Clifton <nickc@redhat.com>
5470 * po/da.po: New Danish translation file.
5471 * configure.in (LINGUAS): Add 'da'.
5472 * configure: Regenerate.
5474 2002-09-10 Michael Snyder <msnyder@redhat.com>
5476 * irix-core.c (do_sections, do_sections64): New functions.
5477 (irix_core_core_file_p): Call new functions do_sections,
5478 do_sections64, depending on corefile (32-bit or 64-bit).
5480 2002-09-09 Richard Henderson <rth@redhat.com>
5482 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5483 and PCREL21F like PCREL21B.
5485 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5487 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5490 2002-09-02 Nick Clifton <nickc@redhat.com>
5492 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5493 names instead of cryptically overloaded bfd_reloc error
5495 (v850_elf_relocate_section): Likewise.
5496 (v850_elf_relax_section): Replace caching of external symbols
5497 with caching of internal symbols obtained from calling
5498 bfd_elf_get_elf_syms().
5499 Fixup problems with freeing cached allocated memory blocks.
5501 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5503 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5504 (bfd_pj_arch): Use bfd_default_scan.
5505 * cpu-v850.c (scan): Remove.
5506 (N): Use bfd_default_scan.
5507 * cpu-z8k.c (scan_mach): Remove.
5508 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5509 first. Use bfd_default_scan.
5511 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5513 (ecoff_get_magic): Likewise.
5514 * elf32-v850.c (v850_elf_object_p): Likewise.
5515 (v850_elf_final_write_processing): Likewise.
5516 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5517 (MY(write_object_contents)): Likewise.
5518 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5519 * coffcode.h (coff_write_object_contents): Likewise.
5520 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5521 Remove unnecessary "machine" assignments.
5522 (coff_write_relocs): Test for the absolute section sym by testing
5525 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5526 and bfd_mach_i386_i386_intel_syntax.
5527 * pdp11.c (NAME(aout,machine_type)): Likewise.
5529 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5531 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5532 * bfd-in2.h (align_power): Likewise.
5534 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5536 * Makefile.am: Run "make dep-am".
5537 * Makefile.in: Regenerate.
5539 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5540 * cpu-powerpc.c (powerpc_compatible): Likewise.
5541 * cpu-rs6000.c (rs6000_compatible): Likewise.
5543 2002-08-28 Catherine Moore <clm@redhat.com>
5545 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5546 (v850-elf-reloc): Don't resolve pc relative relocs.
5547 (v850_elf_ignore_reloc): New routine.
5548 (v850_elf_final_link_relocate): Handle new relocs.
5549 (v850_elf_relax_delete_bytes ): New routine.
5550 (v850_elf_relax_section): New routine.
5551 (bfd_elf32_bfd_relax_section): Define.
5552 (HOWTO): New entries for new relocs.
5553 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5554 (BFD_RELOC_V850_LONGJUMP): New reloc.
5555 (BFD_RELOC_V850_ALIGN): New reloc.
5556 * archures.c: Remove redundant v850ea architecture.
5557 * cpu-v850.c: Remove redundant v850ea support.
5558 * libbfd.h: Regenerate.
5559 * bfd-in2.h: Regenerated.
5561 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5563 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5564 * configure.in: Add tic4x_coff vector files.
5565 * configure: Regenerate.
5566 * Makefile.am: Add tic4x target.
5567 * Makefile.in: Regenerate.
5569 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5571 * archures.c: Add the BFD arch type tic4x.
5572 * bfd-in.h: Add BFD_IN_MEMORY flag.
5573 * coff-tic4x.c: New file.
5574 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5575 * cpu-tic4x.c: New file.
5576 * targets.c: Added tic4x- in list of xvecs.
5577 * ticoff.h: New file.
5578 * bfd-in2.h: Regenerate.
5580 2002-08-27 Adam Nemet <anemet@lnxw.com>
5582 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5583 bit of DT_INIT and DT_FINI for Thumb functions.
5585 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5587 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5589 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5591 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5593 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5595 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5596 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5598 (struct elf_sh_pcrel_relocs_copied): Removed.
5599 (struct elf_sh_dyn_relocs): New.
5600 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5601 field with dyn_relocs.
5602 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5603 sections and sym_sec.
5604 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5605 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5606 (sh_elf_create_dynamic_sections): Use create_got_section instead
5607 of _bfd_elf_create_got_section.
5608 (sh_elf_check_relocs): Likewise.
5609 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5611 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5612 sh_elf_relocate_section, sh_elf_check_relocs,
5613 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5615 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5616 dynamic relocations and avoiding the copy relocation when we
5617 didn't find any dynamic relocations in the section which has
5618 contents or is read-only.
5619 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5620 (sh_elf_size_dynamic_sections): Don't reset the size of
5621 .rela.got section even if dynamic_sections_created flag is off.
5622 Don't use sh_elf_discard_copies. Scan all input bfd and use
5623 allocate_dynrelocs. Call readonly_dynrelocs to determine
5624 whether we need DT_TEXTREL.
5625 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5626 whether the symbol was never referred to.
5627 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5628 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5629 (sh_elf_check_relocs): Call create_got_section if the short-cut
5630 to .got is null. Increment reference counters only instead of
5631 allocating space on dynamic sections here. Don't conditionalize
5632 uninitialized got.offset value when marking the symbol as a
5633 global offset table entry. Keep relocations for symbols satisfied
5634 by a dynamic library to avoid copy relocations for the symbol.
5635 Set dynobj field of an elf hash table if needed.
5636 (sh_elf_finish_dynamic_sections): Handle null section pointer
5638 (elf_backend_copy_indirect_symbol): Defined.
5639 (elf_backend_can_refcount): Defined.
5641 2002-08-23 Nick Clifton <nickc@redhat.com>
5643 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5644 previous change. Add comment explaining why.
5646 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5648 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5649 contents of .got.plt[2] to tr0, not address of .got.plt.
5650 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5651 patching absolute plt entry. For shmedia plt entry, set bottom bit
5652 of branch to plt0 as this is a branch to an shmedia instruction.
5653 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5654 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5655 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5657 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5658 patching absolute plt entry. For shmedia plt entry, branch to
5659 plt0 is now ptrel, so use relative offset. Set bottom bit of
5660 branch target as it is a branch to an shmedia instruction.
5662 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5663 Richard Shann <richard.shann@superh.com>
5665 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5666 value if .init is an SHmedia function. Similarly for DT_FINI.
5667 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5669 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5671 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5673 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5675 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5677 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5678 byte read when reading the return address register column.
5680 2002-08-22 Nick Clifton <nickc@redhat.com>
5682 * config.bfd: Add powepc64-*-*bsd* target.
5684 2002-08-22 Graeme Peterson <gp@qnx.com>
5686 * Makefile.am: Add entries for elf32-shqnx.c
5687 * Makefile.in: Regenerate.
5688 * config.bfd: Add support sh-*-nto* target.
5689 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5690 * configure: Regenerate.
5691 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5692 * elf32-sh.c: Do not include elf32-target.h if
5693 ELF32_SH_C_INCLUDED is defined.
5694 * elf32-shqnx.c: New file: Support for QNX.
5695 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5697 2002-08-22 Nick Clifton <nickc@redhat.com>
5699 * po/tr.po: Updated Turkish translation.
5701 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5702 symbols are not read.
5704 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5706 * elf32-m68hc11.c: Formatting fixes.
5707 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5708 * elf32-m68hc12.c: Formatting fixes.
5709 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5711 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5713 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5715 (pmac_xcoff_vec): Likewise.
5716 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5717 (aix5coff64_vec): Likewise.
5719 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5721 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5722 param to elf_backend_copy_indirect_symbol.
5723 (_bfd_elf_link_hash_copy_indirect): Likewise.
5724 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5725 calls to copy_indirect_symbol.
5726 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5727 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5728 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5729 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5730 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5731 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5732 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5733 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5734 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5735 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5736 test refcounts for "used" values.
5738 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5740 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5741 argument declaration.
5743 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5745 * archures.c (bfd_mach_ppc_e500): Added.
5746 * bfd-in2.h: Rebuilt.
5747 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5749 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5751 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5753 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5755 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5758 2002-08-17 Stan Cox <scox@redhat.com>
5760 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5761 IRIX 6 segment layout for NEWABI.
5763 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5765 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5766 symbols when looking for section referred to by a relocation.
5767 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5769 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5771 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5773 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5775 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5776 missing check for whether the symbol is referenced by DSO before
5777 unexporting it as an unneeded dynamic symbol.
5779 2002-08-14 H.J. Lu <hjl@gnu.org>
5781 * libbfd.h: Regenerate.
5783 2002-08-14 H.J. Lu <hjl@gnu.org>
5785 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5787 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5789 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5791 (m68hc11_direct_relax): New to define table of relaxable instructions.
5792 (find_relaxable_insn): New, find a relaxable insn.
5793 (compare_reloc): New to compare two relocs.
5794 (m68hc11_elf_relax_section): New, relax text sections.
5795 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5796 (elf32_m68hc11_check_relocs): New function for GC support.
5797 (elf32_m68hc11_relocate_section): New function for GC support.
5798 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5799 (elf_backend_check_relocs): Likewise.
5800 (elf_backend_relocate_section): Likewise.
5802 2002-08-13 H.J. Lu <hjl@gnu.org>
5804 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5805 definitions in shared objects when checking symbol with
5808 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5810 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5811 (elf32_m68hc11_gc_sweep_hook): Likewise.
5812 (elf_backend_gc_mark_hook): Define for GC section support.
5813 (elf_backend_gc_sweep_hook): Likewise.
5814 (elf_backend_can_gc_sections): Likewise.
5816 * elf32-m68hc12.c: Likewise.
5818 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5820 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5821 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5822 (_bfd_m68hc11_elf_set_private_flags): New function.
5823 Use them to set/check/print ELF flags specific to 68HC11.
5825 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5826 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5827 (_bfd_m68hc12_elf_set_private_flags): New function.
5828 Use them to set/check/print ELF flags specific to 68HC12.
5830 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5832 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5833 fix masks for PC-rel relocs.
5834 (m68hc11_elf_ignore_reloc): New function.
5836 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5837 68HC12 banked addressing relocs.
5838 (m68hc12_phys_addr): New to compute physical address of banked memory.
5839 (m68hc12_phys_page): Likewise for page.
5840 (m68hc12_addr_is_banked): New to see if address is in banked area.
5841 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5843 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5845 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5846 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5847 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5848 * bfd-in2.h: Regenerate.
5850 2002-08-12 H.J. Lu <hjl@gnu.org>
5852 * elflink.h (elf_add_default_symbol): Preserve section across
5855 2002-08-09 Graeme Peterson <gp@qnx.com>
5857 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5858 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5859 * Makefile.in: Regenerate.
5860 * config.bfd: Add support for powerpc{le}-*-nto targets.
5861 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5862 * configure: Regenerate.
5863 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5864 common file "elf32-qnx.h", and now include that file.
5865 * elf32-qnx.h: New file: QNX specific common elf backend.
5866 * elf32-ppc.c: Do not include elf32-target.h if
5867 ELF32_PPC_C_INCLUDED is defined.
5868 * elf32-ppcqnx.c: New file: Support for QNX.
5869 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5870 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5872 2002-08-09 Nick Clifton <nickc@redhat.com>
5874 * po/sv.po: Updated Swedish translation.
5876 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5878 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5879 g->global_gotsym is NULL.
5881 2002-08-08 H.J. Lu <hjl@gnu.org>
5883 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5884 overrides an indirect versioned symbol.
5886 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5888 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5889 for R_386_TLS_TPOFF32 relocs against symndx 0.
5891 2002-08-07 H.J. Lu <hjl@gnu.org>
5893 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5894 with undefined version if needed.
5895 (elf_link_assign_sym_version): Match a default symbol with a
5896 version without definition. No need to hide the default
5897 definition separately.
5899 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5901 * elflink.h (elf_link_output_extsym): Don't output symbols from
5902 SEC_EXCLUDE sections.
5904 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5906 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5908 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5911 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5913 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5916 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5918 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5920 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5922 * elf32-mips.c (mips_reloc_map): Fix typo.
5924 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5926 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5928 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5930 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5932 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5934 * libxcoff.h: Use PARAMS on function declarations.
5935 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5936 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5938 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5940 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5942 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5944 * coff-rs6000.c: Formatting fixes.
5945 (xcoff_calculate_relocation): Use PARAMS in declaration.
5946 (xcoff_complain_overflow): Likewise.
5947 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5948 (bfd_xcoff_backend_data): Remove useless comments.
5949 (rs6000coff_vec): Likewise.
5950 (bfd_pmac_xcoff_backend_data): Likewise.
5951 (pmac_xcoff_vec): Likewise.
5953 * coff64-rs6000.c: Formatting fixes.
5954 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5955 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5956 (bfd_xcoff_backend_data): Remove useless comments.
5957 (rs6000coff64_vec): Likewise.
5958 (bfd_xcoff_aix5_backend_data): Likewise.
5959 (aix5coff64_vec): Likewise.
5961 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5963 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5964 mask entries. Use complain_overflow_dont for R_REF.
5965 (xcoff_reloc_type_ba): Revert last change.
5966 (xcoff_reloc_type_br): Likewise.
5967 (xcoff_reloc_type_crel): Likewise.
5968 (xcoff_ppc_relocate_section): Likewise.
5969 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5970 (xcoff64_ppc_relocate_section): Likewise.
5971 (xcoff64_howto_table): Revert some of last change to mask entries.
5972 Use complain_overflow_dont for R_REF.
5974 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5975 relocs with bitsize == 16 have size = 1.
5976 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5977 (xcoff_reloc_type_br): Likewise.
5978 (xcoff_reloc_type_crel): Likewise.
5979 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5980 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5981 dst_mask adjustment.
5982 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5983 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5984 bitsize == 16 have size = 1.
5986 2002-08-01 Denis Chertykov <denisc@overta.ru>
5988 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5989 (struct misc): New field isymbuf. All free_* fields removed.
5990 (symbol_value): Pass in internal syms. No need to swap syms in.
5991 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5992 possibly cached info.
5993 (tidyup_after_error): Removed.
5994 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5995 misc. Use new field.
5996 (adjust_all_relocations): Use internal syms. No need to swap syms
5998 (add_page_insn): Don't use removed fields of struct misc.
6000 2002-08-01 Nick Clifton <nickc@redhat.com>
6002 * elf32-arm.h: Revert previous delta.
6004 2002-08-01 Nick Clifton <nickc@redhat.com>
6006 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6007 * configure: Regenerate.
6009 2002-07-31 H.J. Lu <hjl@gnu.org>
6011 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6014 2002-07-31 H.J. Lu <hjl@gnu.org>
6016 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6019 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6021 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6022 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6024 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6026 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6027 There is no 8 byte relocation type for this architecture.
6028 (do_ns32k_reloc): Use bfd_vma instead of native types.
6029 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6031 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6032 rely on generic code to do that.
6033 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6034 to all table entries.
6035 (_bfd_ns32k_relocate_contents): put_data returns void.
6036 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6037 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6040 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6042 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6043 archive object is target dependant.
6045 2002-07-31 Adam Nemet <anemet@lnxw.com>
6047 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6048 (THUMB_PLT_ENTRY_SIZE): New macro.
6049 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6050 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6052 (elf32_arm_plt_entry): Likewise.
6053 (elf_backend_plt_header_size): Likewise.
6054 (elf32_thumb_plt0_entry): New global.
6055 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6057 (elf32_thumb_plt_entry): New global.
6058 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6059 Thumb entries. Set the bottom bit of the corresponding GOT entry
6060 for a Thumb PLT entry.
6061 (struct elf32_arm_plt_entry_info): New structure.
6062 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6064 (elf32_arm_link_hash_newfunc): Initialize new member.
6065 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6066 relocations against the PLT.
6067 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6068 first_rel_type if this is the first time we encounter the symbol.
6069 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6070 Determine if relocation needs a PLT entry. Set first_rel_type if
6071 this is the first time we encounter the symbol
6072 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6074 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6075 (elf32_arm_create_dynamic_sections): New function. Create the
6077 (elf_backend_create_dynamic_sections): Call it.
6079 2002-07-31 Nick Clifton <nickc@redhat.com>
6081 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6082 'alternative' in order to avoid shadowing global symbol of the
6084 * bfd-in2.h: Regenerate.
6085 * libbfd.h: Regenerate.
6086 * libcoff.h: Regenerate.
6088 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6090 * Makefile.am: Add n32 ABI support.
6091 * Makefile.in: Regenerate.
6092 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6093 bit vectors for mips*-*-linux targets as optional.
6094 * configure.in: Add n32 ABI vectors.
6095 * configure: Regenerate.
6096 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6097 * elfn32-mips.c: New file, n32 ABI support.
6098 * targets.c: Add n32 ABI vectors.
6100 2002-07-30 Graeme Peterson <gp@qnx.com>
6102 * elfarmqnx-nabi.c: New file: Support for QNX.
6103 * config.bfd: Add support for arm-*-nto target.
6104 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6105 * configure: Regenerate.
6106 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6107 * Makefile.in: Regenerate.
6108 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6109 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6110 * elfarm-nabi.c: Do not include elf32-arm.h if
6111 ELFARM_NABI_C_INCLUDED is defined.
6112 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6114 2002-07-30 Nick Clifton <nickc@redhat.com>
6116 * po/sv.po: Updated Swedish translation.
6118 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6120 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6122 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6124 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6125 * archive.c (bfd_generic_archive_p): Likewise.
6126 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6127 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6128 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6129 (xcoff64_archive_p): Likewise.
6130 (xcoff64_openr_next_archived_file): Likewise.
6131 (xcoff64_archive_p): Clean up tdata properly on error.
6132 * coffgen.c (coff_real_object_p): Likewise.
6133 (coff_object_p): Release filehdr and opthdr.
6134 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6135 * ieee.c (ieee_archive_p): Likewise.
6136 * ihex.c (ihex_object_p): Likewise.
6137 (ihex_mkobject): Always allocate tdata.
6138 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6139 * srec.c (srec_mkobject): Always allocate tdata.
6140 (srec_object_p): Clean up tdata properly on error.
6141 (symbolsrec_object_p): Likewise.
6142 * versados.c (versados_object_p): Likewise.
6143 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6144 and bfd_realloc instead of realloc.
6145 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6146 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6147 place of bfd_malloc, simplifying error freeing. Free hash table too.
6148 (vms_object_p): Clean up tdata on error.
6149 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6150 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6152 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6154 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6156 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6158 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6159 flags into resulting BFD.
6161 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6163 From John Reiser <jreiser@BitWagon.com>
6164 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6165 tls_ldm_got.refcount.
6167 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6169 * elf64-mips.c: Update TODO comment.
6170 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6171 mips_elf64_gprel16_reloca): Remove prototypes.
6172 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6173 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6174 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6175 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6177 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6178 R_MIPS_GOT16. Remove wrong comments.
6179 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6180 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6182 (mips_elf64_hi16_reloc): Fix formatting.
6183 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6184 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6185 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6186 (mips_elf64_gprel16_reloc): Make static. Add check for
6188 (mips_elf64_gprel16_reloca): Remove.
6189 (mips_elf64_literal_reloc): New function.
6190 (mips_elf64_gprel32_reloc): Fix formatting.
6191 (mips_elf64_shift6_reloc): Fix comment. Make static.
6192 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6194 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6196 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6197 specific relocations.
6198 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6199 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6200 (ELF_MAXPAGESIZE): Add comment.
6202 2002-07-25 Nick Clifton <nickc@redhat.com>
6204 * po/sv.po: Updated Swedish translation.
6205 * po/es.po: Updated Spanish translation.
6206 * po/fr.po: Updated French translation.
6208 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6210 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6211 as elf_link_record_local_dynamic_symbol.
6212 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6213 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6214 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6215 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6216 attempt is made to record a symbol in a discarded section, and
6217 return `2' in that case.
6219 2002-07-24 Nick Clifton <nickc@redhat.com>
6221 * po/sv.po: Updated Swedish translation.
6222 * po/es.po: Updated Spanish translation.
6224 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6226 * po/SRC-POTFILES.in: Regenerate.
6228 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6229 immediately. Remove code handling relocatable linking.
6230 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6231 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6232 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6233 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6234 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6235 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6236 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6237 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6238 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6239 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6240 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6241 * elf32-avr.c (elf_backend_rela_normal): Define.
6242 * elf32-cris.c: Likewise.
6243 * elf32-fr30.c: Likewise.
6244 * elf32-frv.c: Likewise.
6245 * elf32-h8300.c: Likewise.
6246 * elf32-hppa.c: Likewise.
6247 * elf32-ip2k.c: Likewise.
6248 * elf32-sparc.c: Likewise.
6249 * elf32-v850.c: Likewise.
6250 * elf32-vax.c: Likewise.
6251 * elf64-hppa.c: Likewise.
6252 * elf64-sparc.c: Likewise.
6253 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6254 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6255 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6256 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6257 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6258 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6259 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6260 * elf-m10200.c (USE_RELA): Don't define.
6261 * elf-m10300.c: Likewise.
6262 * elfarm-oabi.c: Likewise.
6263 * elf32-i370.c: Likewise.
6264 * elf32-ip2k.c: Likewise.
6265 * elf32-m68k.c: Likewise.
6266 * elf32-mcore.c: Likewise.
6267 * elf32-ppc.c: Likewise.
6268 * elf32-s390.c: Likewise.
6269 * elf32-vax.c: Likewise.
6270 * elf64-ppc.c: Likewise.
6271 * elf64-s390.c: Likewise.
6272 * elf64-x86-64.c: Likewise.
6273 * elfxx-ia64.c: Likewise.
6274 * elf32-avr.c (USE_REL): Don't undef.
6275 * elf32-ip2k.c: Likewise.
6277 2002-07-23 Nick Clifton <nickc@redhat.com>
6279 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6280 'want_p_paddr_set_to_zero'.
6281 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6283 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6284 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6286 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6288 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6289 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6290 show the Copyright string.
6291 Minor formatting tidy ups.
6293 2002-07-23 Nick Clifton <nickc@redhat.com>
6295 * po/fr.po: Updated French translation.
6296 * po/sv.po: Updated Swedish translation.
6298 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6300 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6301 when outputting relocs.
6303 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6305 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6306 DT_PLTGOT into the dynamic section if there is a PLT.
6308 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6310 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6312 (_bfd_mips_elf_write_section): Likewise.
6313 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6314 (_bfd_mips_elf_write_section): Likewise.
6315 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6316 (elf32_mips_write_section): Likewise.
6317 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6318 (_bfd_mips_elf_write_section): Likewise.
6320 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6322 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6323 PT_IA_64_UNWIND segments for a given section.
6325 2002-07-17 H.J. Lu <hjl@gnu.org>
6327 * Makefile.am: Fix a typo.
6328 * Makefile.in: Regenerate.
6330 2002-07-15 Denis Chertykov <denisc@overta.ru>
6331 Frank Ch. Eigler <fche@redhat.com>
6332 Ben Elliston <bje@redhat.com>
6333 Alan Lehotsky <alehotsky@cygnus.com>
6334 John Healy <jhealy@redhat.com>
6335 Graham Stott <grahams@redhat.com>
6336 Jeff Johnston <jjohnstn@redhat.com>
6338 * Makefile.am: Add support for ip2k.
6339 * Makefile.in: Regenerate.
6340 * doc/Makefile.in: Regenerate.
6341 * archures.c: Add support for ip2k.
6342 * config.bfd: Add support for ip2k.
6343 * configure.in: Add support for ip2k.
6344 * configure: Regenerate.
6345 * reloc.c: Add support for ip2k.
6346 * targets.c: Add support for ip2k.
6347 * bfd-in2.h: Regenerate.
6348 * libbfd.h: Regenerate.
6349 * cpu-ip2k.c: New file.
6350 * elf32-ip2k.c: New file.
6352 2002-07-17 Ian Rickards <irickard@arm.com>
6354 * dwarf2.c (concat_filename): If we can't establish the directory
6355 just return the filename.
6357 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6359 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6361 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6363 * elflink.h: Formatting fixes, tidy prototypes.
6364 (elf_link_assign_sym_version): Move common code out of loop.
6366 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6368 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6369 reloc section size is zero. Correct reloc output location.
6371 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6373 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6374 the final type for the e_fsel selector when generating PA2.0W code.
6375 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6378 2002-07-14 H.J. Lu <hjl@gnu.org>
6380 * elflink.h (elf_link_assign_sym_version): Hide the default
6381 definition if there is a hidden versioned definition.
6383 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6385 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6386 dynamic reference test in assertion when initializing GOT with
6387 static contents. Just assert that there are either no dynamic
6388 sections, the symbol is defined in the regular objects or that the
6389 symbol is undef weak. Tweak comment.
6390 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6391 only if the symbol isn't defined in the program and isn't undef
6393 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6394 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6395 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6396 (elf_cris_discard_excess_program_dynamics): Don't consider
6397 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6399 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6401 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6402 unresolved debugging relocs in dynamic applications.
6403 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6404 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6405 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6406 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6407 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6408 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6410 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6412 * elf64-ppc.c (ONES): Define.
6413 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6414 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6415 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6417 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6418 (ppc64_elf_set_private_flags): Delete.
6419 (ppc64_elf_section_from_shdr): Delete.
6420 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6421 (ppc64_elf_fake_sections): Delete.
6422 (bfd_elf64_bfd_set_private_flags): Don't define.
6423 (bfd_elf64_get_symbol_info): Likewise.
6424 (elf_backend_section_from_shdr): Likewise.
6425 (elf_backend_fake_sections): Likewise.
6427 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6429 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6430 when not already set.
6431 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6432 (elf_backend_fake_sections): Define.
6434 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6436 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6438 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6440 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6442 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6443 NULL sym_hashes to just before use.
6444 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6445 symbol with non-default visibility.
6446 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6447 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6449 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6450 symbol with non-default visibility.
6451 (cris_elf_check_relocs): At tests for local symbol before
6452 increasing h->plt.refcount, also check for non-default
6453 visibility. Ditto when checking for local symbol to eliminate
6454 pc-relative runtime relocs.
6456 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6458 * elf.c: Formatting.
6459 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6460 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6461 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6464 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6465 Alan Modra <amodra@bigpond.net.au>
6467 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6468 account the impact of relocation count overflow when computing
6470 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6471 or not to apply the PE COFF reloc overflow handling. Fix a
6472 fencepost error in deciding whether or not to use that technique.
6474 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6476 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6477 change type of locsyms.
6478 (bfd_elf_get_elf_syms): Declare.
6479 * elf.c (bfd_elf_get_elf_syms): New function.
6480 (group_signature): Use bfd_elf_get_elf_syms.
6481 (bfd_section_from_r_symndx): Likewise.
6482 * elfcode.h (elf_slurp_symbol_table): Likewise.
6483 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6484 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6485 locality of various data structures. Properly free internal relocs.
6486 (elf_bfd_final_link): Properly free internal relocs.
6487 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6488 (elf_link_input_bfd): Likewise.
6489 (elf_gc_mark): Likewise. Properly free internal relocs.
6490 (elf_gc_sweep): Properly free internal relocs.
6491 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6492 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6494 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6495 Properly free possibly cached info.
6496 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6497 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6498 symbol swapping code.
6499 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6500 Properly free possibly cached info.
6501 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6502 (mn10300_elf_relax_delete_bytes): Likewise.
6503 (mn10300_elf_symbol_address_p): Likewise.
6504 (mn10300_elf_get_relocated_section_contents): Likewise.
6505 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6506 (elf32_h8_relax_delete_bytes): Likewise.
6507 (elf32_h8_symbol_address_p): Likewise.
6508 (elf32_h8_get_relocated_section_contents): Likewise.
6509 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6510 (m32r_elf_relax_delete_bytes): Likewise.
6511 (m32r_elf_get_relocated_section_contents): Likewise.
6512 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6513 elf_section_data to determine whether cached.
6514 (sh_elf_relax_section): As above for elf-m10200.c.
6515 (sh_elf_relax_delete_bytes): Likewise.
6516 (sh_elf_get_relocated_section_contents): Likewise.
6517 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6518 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6519 reading of local syms.
6520 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6521 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6522 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6523 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6525 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6526 free internal relocs and section contents. Don't read symbols.
6527 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6528 (elf32_hppa_size_stubs): Don't free local syms.
6529 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6530 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6531 possibly cached info.
6532 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6533 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6534 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6536 (get_local_syms): Delete function.
6537 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6539 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6541 2002-07-05 Jim Wilson <wilson@redhat.com>
6543 * syms.c (decode_section_type): New.
6544 (bfd_decode_symclass): Call decode_section_type.
6546 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6548 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6549 section content start.
6550 Reported by Michael Schumacher <mike@hightec-rt.com>.
6552 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6554 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6555 link order code. Don't actually remove the output section here;
6556 Just set a flag for the linker to do so.
6557 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6558 sections when setting up output section dynsyms.
6560 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6562 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6564 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6567 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6569 * elf64-s390.c (create_got_section): Set .got section alignment to
6571 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6573 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6575 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6577 2002-07-01 Matt Thomas <matt@3am-software.com>
6579 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6582 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6584 * elfxx-mips.c (ABI_64_P): Fix comment.
6585 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6586 new section names for N64 ABI.
6587 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6588 (mips_elf_calculate_relocation): Code formatting.
6589 (mips_elf_create_dynamic_relocation): Likewise.
6590 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6591 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6592 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6594 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6596 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6597 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6600 2002-07-01 Andreas Schwab <schwab@suse.de>
6602 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6603 R_X86_64_64 to R_X86_64_RELATIVE.
6605 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6607 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6608 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6610 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6612 * configure.in (vaxbsd_vec): Add.
6613 * targets.c (vaxbsd_vec): Add.
6614 * Makefile.in: Rebuild.
6615 * configure: Rebuild.
6616 * po/SRC-POTFILES.in: Rebuild.
6618 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6620 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6621 examining to gc_mark_hook, rather than the bfd.
6622 (elf_gc_sections): Adjust.
6623 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6624 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6625 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6626 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6627 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6628 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6629 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6630 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6631 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6632 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6633 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6634 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6635 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6636 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6637 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6638 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6639 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6640 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6641 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6642 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6643 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6644 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6645 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6646 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6647 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6648 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6649 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6650 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6651 redundant local sym tests.
6652 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6653 (link_hash_newfunc): Init is_entry.
6654 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6655 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6656 (create_linkage_sections): Use bfd_make_section_anyway rather than
6658 (ppc64_elf_mark_entry_syms): New function.
6659 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6660 up opd entry to function section map.
6661 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6662 relocs that reference the opd section.
6663 (edit_opd): New function.
6664 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6665 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6666 (get_local_syms): Do so here. Exit if we already have local syms.
6667 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6668 read local syms on non-ELF input.
6669 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6670 than duplicating it's function here. Adjust free of internal
6672 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6673 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6674 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6675 _bfd_elf32_link_read_relocs rather than duplicating it's function
6676 here. Adjust free of internal relocs to suit.
6678 2002-07-01 Andreas Jaeger <aj@suse.de>
6680 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6681 are not allowed in shared libs code, enforce -fPIC.
6683 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6685 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6686 trailing zero-sequences when there's previous left-over data.
6688 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6690 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6691 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6692 and opd_rel_sec in order for starting rela section. Check _raw_size.
6693 (elf_backend_reloc_type_class): Define.
6695 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6697 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6700 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6702 * cpu-powerpc.c: Comment on ordering of arch_info.
6703 * elf32-ppc.c (ppc_elf_object_p): New function.
6704 (elf_backend_object_p): Define.
6705 * elf64-ppc.c (ppc64_elf_object_p): New function.
6706 (elf_backend_object_p): Define.
6708 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6710 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6711 * configure: Regenerate.
6713 2002-06-25 Jason Eckhardt <jle@rice.edu>
6715 * dwarf2.c (decode_line_info): Check unit->addr_size
6716 to read in the proper number of prologue bytes.
6718 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6720 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6721 aix5coff64_vec if 64-bit bfd support has been enabled.
6722 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6725 * targets.c (_bfd_target_vector[]): Only include
6726 aix5coff64_vec if 64-bit bfd support has been enabled.
6728 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6730 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6731 * elf32-hppa.c (hppa_add_stub): Likewise.
6732 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6733 * elflink.h (elf_add_default_symbol): Fix comment typo.
6734 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6735 (elf_link_add_object_symbols): Likewise.
6736 (elf_link_assign_sym_version): Likewise.
6737 * hash.c (bfd_hash_lookup): Likewise.
6738 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6739 * section.c (bfd_get_unique_section_name): Likewise.
6740 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6741 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6742 (assign_section_numbers): Likewise.
6743 (_bfd_elfcore_make_pseudosection): Likewise.
6744 (elfcore_grok_lwpstatus): Likewise.
6745 (elfcore_grok_win32pstatus): Likewise.
6746 (elfcore_write_note): Constify input params. Use PTR instead of
6747 void *. Include terminating NUL in namesz. Correct padding.
6748 Support NULL "name" param. Use memcpy instead of strcpy.
6749 (elfcore_write_prpsinfo): Constify input params.
6750 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6751 (elfcore_write_lwpstatus): Likewise.
6752 (elfcore_write_pstatus): Likewise.
6753 (elfcore_write_prfpreg): Likewise.
6754 (elfcore_write_prxfpreg): Likewise.
6755 * elf-bfd.h (elfcore_write_note): Update declaration.
6756 (elfcore_write_prpsinfo): Likewise.
6757 (elfcore_write_prstatus): Likewise.
6758 (elfcore_write_pstatus): Likewise.
6759 (elfcore_write_prfpreg): Likewise.
6760 (elfcore_write_prxfpreg): Likewise.
6761 (elfcore_write_lwpstatus): Likewise.
6763 2002-06-25 Jason Eckhardt <jle@rice.edu>
6765 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6766 symbols of type stProc and stStaticProc.
6768 2002-06-25 Nick Clifton <nickc@redhat.com>
6770 * ecoff.c: VArious formatting fixes.
6772 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6774 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6776 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6778 * aout-adobe.c: Don't compare against "true" or "false.
6779 * aout-target.h: Likewise.
6780 * aoutx.h: Likewise.
6781 * archive.c: Likewise.
6783 * cache.c: Likewise.
6784 * coff-a29k.c: Likewise.
6785 * coff-alpha.c: Likewise.
6786 * coff-i386.c: Likewise.
6787 * coff-mips.c: Likewise.
6788 * coff-or32.c: Likewise.
6789 * coff64-rs6000.c: Likewise.
6790 * coffcode.h: Likewise.
6791 * coffgen.c: Likewise.
6792 * cpu-ns32k.c: Likewise.
6793 * ecoff.c: Likewise.
6794 * ecofflink.c: Likewise.
6796 * elf32-arm.h: Likewise.
6797 * elf32-cris.c: Likewise.
6798 * elf32-d30v.c: Likewise.
6799 * elf32-i386.c: Likewise.
6800 * elf32-mcore.c: Likewise.
6801 * elf32-ppc.c: Likewise.
6802 * elf32-sh.c: Likewise.
6803 * elf32-sh64.c: Likewise.
6804 * elf32-v850.c: Likewise.
6805 * elf64-alpha.c: Likewise.
6806 * elf64-sh64.c: Likewise.
6807 * elfcode.h: Likewise.
6808 * elfcore.h: Likewise.
6809 * elflink.h: Likewise.
6810 * elfxx-mips.c: Likewise.
6811 * i386os9k.c: Likewise.
6813 * libbfd.c: Likewise.
6814 * linker.c: Likewise.
6816 * nlm32-alpha.c: Likewise.
6817 * nlm32-i386.c: Likewise.
6818 * nlm32-ppc.c: Likewise.
6819 * nlm32-sparc.c: Likewise.
6820 * nlmcode.h: Likewise.
6821 * oasys.c: Likewise.
6822 * pdp11.c: Likewise.
6823 * peicode.h: Likewise.
6824 * reloc.c: Likewise.
6827 * tekhex.c: Likewise.
6829 * xcofflink.c: Likewise.
6830 * elf64-sparc.c: Edit comment to not use "== false".
6832 * aoutf1.h: Don't use "? true : false".
6833 * ecoff.c: Likewise.
6834 * format.c: Likewise.
6836 * linker.c: Likewise.
6838 * oasys.c: Likewise.
6840 2002-06-23 H.J. Lu <hjl@gnu.org>
6842 * elflink.h (elf_link_add_archive_symbols): For the default
6843 version, check references with only one `@' first.
6845 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6847 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6849 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6851 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6852 (elf64_hppa_size_dynamic_sections): Revise to use
6853 elf64_hppa_mark_milli_and_exported_functions.
6854 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6855 symbols out of dynamic symbol table.
6857 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6859 * Makefile.in: Regenerate.
6860 * libbfd.h: Regenerate.
6861 * bfd-in2.h: Regenerate.
6862 * configure: Regenerate.
6863 * po/SRC-POTFILES.in: Regenerate.
6865 * elflink.h: Comment typo fixes.
6867 2002-06-23 H.J. Lu <hjl@gnu.org>
6869 * elf-bfd.h (elf_link_loaded_list): New structure.
6870 (elf_link_hash_table): Add "loaded".
6871 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6872 * elflink.h (elf_link_check_versioned_symbol): New function.
6873 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6875 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6877 * elflink.h (size_dynamic_sections): If the target does not
6878 support an ELF style hash table, return true, indicating that
6879 nothing needed to be done, rather than false, indicating that the
6880 section's size could not be computed.
6882 2002-06-18 Dave Brolley <brolley@redhat.com>
6884 From Catherine Moore, Michael Meissner, Dave Brolley:
6885 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6886 * targets.c: Support bfd_elf32_frv_vec.
6887 * reloc.c: Add FRV relocs.
6888 * configure.in: Add support for bfd-elf32-frv-vec.
6889 * config.bfd (targ_cpu): Add support for frv-*-elf.
6890 * archures.c: Add frv arch and machines.
6891 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6892 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6893 (BFD32_BACKENDS): Add elf32-frv.lo.
6894 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6895 (cpu-frv.lo): New target.
6896 (elf32-frv.lo): New target.
6897 * cpu-frv.c: New file.
6898 * elf32-frv.c: New file.
6900 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6902 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6904 Only read the first section header if e_shoff is non-zero.
6905 Don't consider e_shstrndx if there are no sections.
6907 2002-06-17 Tom Rix <trix@redhat.com>
6909 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6910 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6911 complain_overflow_bitfield.
6913 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6915 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6916 (bfd_fdopenr): Likewise.
6917 (bfd_openstreamr): Likewise.
6918 (bfd_openw): Likewise.
6920 * targets.c: Sort target vecs.
6921 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6922 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6923 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6924 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6925 * configure.in: Sort target vecs. Add m88kmach3_vec.
6926 * configure: Regenerate.
6928 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6930 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6931 bpo_reloc_no to break sort order ties, not address of items.
6933 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6935 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6936 Skip excluded sections in determing __gp value.
6937 (elf_hppa_final_link_relocate): Use the symbol's address in
6938 R_PARISC_FPTR64 relocations that don't need an opd entry.
6939 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6940 (elf64_hppa_finalize_dynreloc): Likewise.
6941 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6942 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6944 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6946 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6947 alignment for .bss, .data and .text sections so that sse and sse2
6949 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6951 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6953 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6956 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6958 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6961 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6962 for a symbol that has no output section.
6963 (allocate_dynrel_entries): Correct comment.
6964 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6966 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6967 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6968 with no section. Remove unnecessary parentheses.
6970 2002-06-11 Tom Rix <trix@redhat.com>
6972 * coffcode.h (coff_compute_section_file_positions): Add data
6973 section to AIX loader alignment check.
6975 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6976 alignment to 4 bytes.
6977 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6978 power accessor macro.
6979 (do_shared_object_padding): Remove invalid assertion.
6981 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6983 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6984 for removed output sections.
6986 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6988 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6990 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6992 2002-06-08 H.J. Lu <hjl@gnu.org>
6994 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6995 work around a long long bug in gcc 2.96 on mips.
6997 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6999 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7000 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7001 Regenerate dependency lists.
7002 * Makefile.in: Regenerate.
7003 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7004 vax1knetbsd_vec to targ_selvecs.
7005 * configure.in: Add vax1knetbsd_vec.
7006 * configure: Regenerate.
7007 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7008 * vax1knetbsd.c: New file.
7009 * vaxnetbsd.c: Update copyright years.
7010 (TARGET_PAGE_SIZE): Set to 0x1000.
7011 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7013 2002-06-08 Matt Thomas <matt@3am-software.com>
7015 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7017 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7019 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7021 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7023 * Makefile.am: Run "make dep-am".
7024 * Makefile.in: Regenerate.
7026 * armnetbsd.c: Replace CONST with const.
7027 * corefile.c: Likewise.
7028 * elf32-dlx.c: Likewise.
7029 * elf64-mips.c: Likewise.
7031 * ns32knetbsd.c: Likewise.
7033 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7034 table is elf64-sparc.
7036 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7038 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7039 Fix RELA addends to get not shifted in the result. Don't do special
7040 handling of R_MIPS_64 for NewABI.
7042 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7044 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7045 (NAME(aout,slurp_reloc_table)): Likewise.
7046 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7047 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7048 (xcoff_write_archive_contents_big): Likewise.
7049 (xcoff_generate_rtinit): Likewise.
7050 (xcoff_generate_rtinit): Likewise, and check error return.
7051 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7052 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7053 (coff_get_normalized_symtab): Likewise.
7054 (coff_make_empty_symbol): Likewise.
7055 (bfd_coff_set_symbol_class): Likewise.
7056 * cofflink.c (coff_link_add_symbols): Likewise.
7057 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7058 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7059 (bfd_ecoff_write_accumulated_debug): Likewise.
7060 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7061 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7062 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7063 * ieee.c (do_with_relocs): Use bfd_zalloc.
7064 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7065 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7066 (NAME(aout,slurp_reloc_table)): Likewise.
7067 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7068 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7069 * som.c (som_build_and_write_symbol_table): Likewise.
7070 (som_slurp_string_table): Likewise.
7071 (som_slurp_symbol_table): Likewise.
7072 (som_bfd_ar_write_symbol_stuff): Likewise.
7073 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7074 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7075 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7076 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7077 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7079 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7081 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7083 (elf_group_name): Update.
7084 (elf_group_id): Define.
7085 (bfd_elf_set_group_contents): Declare.
7086 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7087 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7088 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7089 that sym for the signature.
7090 (_bfd_elf_compute_section_file_positions): Don't call
7091 set_group_contents for "ld -r" case.
7092 (swap_out_syms): Use bfd_zalloc.
7093 * elflink.h (elf_link_add_archive_symbols): Likewise.
7094 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7095 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7097 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7099 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7100 relocs in opd for non-shared too.
7102 2002-06-06 Jeffrey Law <law@redhat.com>
7104 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7107 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7109 * merge.c: Include libiberty.h.
7110 * elf-strtab.c: Include libiberty.h.
7112 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7114 * peXXigen.c (pe_print_idata): Remove unused variable.
7116 2002-06-06 David Heine <dlheine@tensilica.com>
7118 * elf.c (assign_file_positions_for_segments): Remove unallocated
7119 sections from the section to segment mapping for PT_LOAD segments.
7120 Update comment about empty loadable segments.
7122 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7124 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7125 is within the .stabstr section.
7127 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7129 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7130 are "const PTR", not "const PTR *".
7131 (bfd_elf32_swap_symbol_in): Likewise.
7132 (bfd_elf64_swap_symbol_in): Likewise.
7133 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7134 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7135 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7136 (elf_link_add_object_symbols): Likewise.
7137 (elf_link_record_local_dynamic_symbol): Likewise.
7138 (elf_link_input_bfd): Likewise.
7139 (elf_gc_mark): Likewise.
7140 (elf_reloc_symbol_deleted_p): Likewise.
7141 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7142 (mn10200_elf_relax_delete_bytes): Likewise.
7143 (mn10200_elf_symbol_address_p): Likewise.
7144 (mn10200_elf_get_relocated_section_contents): Likewise.
7145 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7146 (mn10300_elf_relax_section): Likewise.
7147 (mn10300_elf_relax_delete_bytes): Likewise.
7148 (mn10300_elf_symbol_address_p): Likewise.
7149 (mn10300_elf_get_relocated_section_contents): Likewise.
7150 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7151 (elf32_h8_relax_delete_bytes): Likewise.
7152 (elf32_h8_symbol_address_p): Likewise.
7153 (elf32_h8_get_relocated_section_contents): Likewise.
7154 * elf32-hppa.c (get_local_syms): Likewise.
7155 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7156 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7157 * elf32-sh.c (sh_elf_relax_section): Likewise.
7158 (sh_elf_relax_delete_bytes): Likewise.
7159 (sh_elf_get_relocated_section_contents): Likewise.
7160 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7161 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7162 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7163 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7164 * elf64-ppc.c (get_local_syms): Likewise.
7165 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7166 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7168 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7170 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7172 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7174 * elf.c (group_signature): Swap in the whole symbol, and handle
7175 extracting section symbol names.
7176 (setup_group): Add comment.
7177 (set_group_contents): When called from objcopy or ld, arrange for
7178 section contents to be written. Write group member output section
7179 indices to allow objcopy to reorganize sections.
7180 (_bfd_elf_copy_private_section_data): Copy group info.
7182 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7183 (bfd_elf32_swap_symbol_in): Update prototype.
7184 (bfd_elf64_swap_symbol_in): Likewise.
7185 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7186 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7187 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7188 (elf_link_add_object_symbols): Likewise.
7189 (elf_link_record_local_dynamic_symbol): Likewise.
7190 (elf_link_input_bfd): Likewise.
7191 (elf_gc_mark): Likewise.
7192 (elf_reloc_symbol_deleted_p): Likewise.
7193 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7194 (mn10200_elf_relax_delete_bytes): Likewise.
7195 (mn10200_elf_symbol_address_p): Likewise.
7196 (mn10200_elf_get_relocated_section_contents): Likewise.
7197 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7198 (mn10300_elf_relax_section): Likewise.
7199 (mn10300_elf_relax_delete_bytes): Likewise.
7200 (mn10300_elf_symbol_address_p): Likewise.
7201 (mn10300_elf_get_relocated_section_contents): Likewise.
7202 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7203 (elf32_h8_relax_delete_bytes): Likewise.
7204 (elf32_h8_symbol_address_p): Likewise.
7205 (elf32_h8_get_relocated_section_contents): Likewise.
7206 * elf32-hppa.c (get_local_syms): Likewise.
7207 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7208 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7209 * elf32-sh.c (sh_elf_relax_section): Likewise.
7210 (sh_elf_relax_delete_bytes): Likewise.
7211 (sh_elf_get_relocated_section_contents): Likewise.
7212 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7213 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7214 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7215 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7216 * elf64-ppc.c (get_local_syms): Likewise.
7217 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7218 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7219 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7220 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7221 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7222 * elf64-mips.c (mips_elf64_size_info): Likewise.
7223 * elf64-s390.c (s390_elf64_size_info): Likewise.
7224 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7226 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7228 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7229 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7230 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7231 _bfd_mips_elf_ignore_discarded_relocs.
7232 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7234 2002-06-05 H.J. Lu <hjl@gnu.org>
7236 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7237 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7238 the SEC_MERGE section.
7240 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7242 * coff-alpha.c: Update copyright date.
7243 * coff-mips.c: Likewise.
7244 * xcoff-target.h: Likewise.
7246 * bfd-in.h: Remove "taken from the source" comment.
7247 * libbfd-in.h: Likewise.
7248 * libcoff-in.h: Likewise.
7249 * bfd-in2.h: Regenerate.
7250 * libbfd.h: Regenerate.
7251 * libcoff.h: Regenerate.
7253 * elf.c (bfd_elf_discard_group): Return true.
7254 * elf-bfd.h (bfd_elf_discard_group): Declare.
7255 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7256 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7257 * bfd.c (bfd_discard_group): Define.
7258 * targets.c (struct bfd_target): Add _bfd_discard_group.
7259 (BFD_JUMP_TABLE_LINK): Here too.
7260 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7261 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7262 * aout-target.h (MY_bfd_discard_group): Define.
7263 * aout-tic30.c (MY_bfd_discard_group): Define.
7264 * binary.c (binary_bfd_discard_group): Define.
7265 * bout.c (b_out_bfd_discard_group): Define.
7266 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7267 * coffcode.h (coff_bfd_discard_group): Define.
7268 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7269 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7270 * i386msdos.c (msdos_bfd_discard_group): Define.
7271 * i386os9k.c (os9k_bfd_discard_group): Define.
7272 * ieee.c (ieee_bfd_discard_group): Define.
7273 * ihex.c (ihex_bfd_discard_group): Define.
7274 * mmo.c (mmo_bfd_discard_group): Define.
7275 * nlm-target.h (nlm_bfd_discard_group): Define.
7276 * oasys.c (oasys_bfd_discard_group): Define.
7277 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7278 * som.c (som_bfd_discard_group): Define.
7279 * srec.c (srec_bfd_discard_group): Define.
7280 * tekhex.c (tekhex_bfd_discard_group): Define.
7281 * versados.c (versados_bfd_discard_group): Define.
7282 * vms.c (vms_bfd_discard_group): Define.
7283 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7284 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7285 (aix5coff64_vec): Likewise.
7286 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7288 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7290 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7291 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7292 (elf32-sh64-com.lo): New dependency list.
7293 * Makefile.in: Regenerate.
7294 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7295 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7297 * configure: Regenerate.
7298 * elf32-sh64.c (sh64_address_in_cranges)
7299 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7300 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7301 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7302 * elf32-sh64-com.c: ...here. New file.
7304 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7306 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7307 ATTRIBUTE_UNUSED on used params.
7308 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7309 before calling bfd_section_from_elf_index on local syms.
7310 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7312 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7314 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7315 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7316 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7317 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7318 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7319 * Makefile.in: Regenerate.
7320 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7321 (sh64-*-netbsd*): New targets.
7322 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7323 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7324 * configure: Regenerate.
7325 * elf32-sh64-nbsd.c: New file.
7326 * elf64-sh64-nbsd.c: New file.
7327 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7328 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7329 bfd_elf64_sh64lnbsd_vec.
7331 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7333 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7334 (bfd_section_from_shdr): Likewise. Set section name of group
7335 sections from signature.
7336 (group_signature): Split out from setup_group. Ensure symbol table
7338 (bfd_elf_discard_group): New function.
7339 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7340 .gnu.linkonce* sections if they are members of a group.
7341 (set_group_contents): Set GRP_COMDAT flag.
7342 * section.c (bfd_discard_group): New function.
7343 * bfd-in.h (bfd_elf_discard_group): Declare.
7344 * bfd-in2.h: Regenerate.
7345 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7346 (elf_linkonce_p): Define.
7348 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7350 * elf.c (bfd_section_from_shdr): Make "name" const.
7351 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7352 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7353 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7354 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7355 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7356 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7357 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7358 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7359 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7360 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7361 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7363 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7365 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7368 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7370 * elf32-arc.c: Fix formatting.
7371 * elf32-arm.h: Likewise.
7372 * elf32-cris.c: Likewise.
7373 * elf32-dlx.c: Likewise.
7374 * elf32-hppa.c: Likewise.
7375 * elf32-i386.c: Likewise.
7376 * elf32-i386qnx.c: Likewise.
7377 * elf32-or32.c: Likewise.
7378 * elf32-s390.c: Likewise.
7379 * elf32-sh64.c: Likewise.
7380 * elf32-vax.c: Likewise.
7381 * elf32-xstormy16.c: Likewise.
7382 * elf64-alpha.c: Likewise.
7383 * elf64-mmix.c: Likewise.
7384 * elf64-ppc.c: Likewise.
7385 * elf64-s390.c: Likewise.
7386 * elf64-sh64.c: Likewise.
7387 * elf64-x86-64.c: Likewise.
7389 2002-06-02 Richard Henderson <rth@redhat.com>
7391 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7392 null when there are no got entries for a symbol.
7393 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7394 uninitialized variable warning.
7396 2002-06-01 Richard Henderson <rth@redhat.com>
7398 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7399 undefined symbols here.
7400 (elf64_alpha_relax_section): Do it here. Also test for not
7401 defined in the current module.
7402 (elf64_alpha_relocate_section_r): Split out of ...
7403 (elf64_alpha_relocate_section): ... here. Don't dereference
7404 NULL when looking up local got entries.
7406 2002-06-01 Richard Henderson <rth@redhat.com>
7408 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7409 symbols from JSR relaxation.
7410 (elf64_alpha_size_plt_section_1): New.
7411 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7412 (elf64_alpha_size_rela_got_1): ... here.
7413 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7414 (elf64_alpha_size_rela_got_section): ... here.
7415 (elf64_alpha_size_plt_section): New.
7416 (elf64_alpha_relax_section): Call them.
7417 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7418 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7420 2002-06-01 Richard Henderson <rth@redhat.com>
7422 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7423 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7424 in shared libraries. Fix DTPRELHI and TPRELHI value.
7425 (INSN_ADDQ, INSN_RDUNIQ): New.
7426 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7427 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7428 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7429 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7430 Handle GOTDTPREL and GOTTPREL relocations.
7431 (elf64_alpha_relax_gprelhilo): New.
7432 (elf64_alpha_relax_tls_get_addr): New.
7433 (elf64_alpha_relax_find_tls_segment): New.
7434 (elf64_alpha_relax_section): Handle TLS relocations.
7435 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7436 (elf64_alpha_check_relocs): Set it.
7438 2002-06-01 Richard Henderson <rth@redhat.com>
7440 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7442 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7443 check; don't suppress dynamic relocs for non-allocated sections.
7445 * elf64-alpha.c: Remove dead code.
7447 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7449 * bfd-in2.h: Regenerate.
7450 * libbfd.h: Regenerate.
7451 * po/SRC-POTFILES.in: Regenerate.
7453 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7456 2002-05-31 Graeme Peterson <gp@qnx.com>
7458 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7459 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7461 * Makefile.in: Regenerate.
7462 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7463 * configure.in: Add bfd_elf32_i386qnx_vec support.
7464 * configure: Regenerate.
7465 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7466 is_contained_by_filepos, and copy_private_bfd_data_p.
7467 * elf.c (assign_file_positions_for_segments): Call backend
7468 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7469 (IS_CONTAINED_BY_FILEPOS): Define.
7470 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7471 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7472 Fix non-K&R call to _bfd_error_handler.
7473 (_bfd_elf_copy_private_section_data): Use backend
7474 copy_private_bfd_data_p.
7475 * elf32-i386.c: Don't include elfxx-target.h when
7476 ELF32_I386_C_INCLUDED is defined.
7477 * elf32-i386qnx.c: New QNX elf backend file.
7478 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7479 elf_backend_is_contained_by_filepos, and
7480 elf_backend_do_copy_private_bfd_data.
7481 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7483 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7485 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7486 Move other similar defines to start of file.
7488 2002-05-30 Tom Rix <trix@redhat.com>
7490 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7491 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7493 2002-05-30 Richard Henderson <rth@redhat.com>
7495 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7496 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7497 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7498 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7499 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7500 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7501 n_local_got_entries to total_got_size and local_got_size.
7502 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7503 (alpha_got_entry_size): New.
7504 (elf64_alpha_relax_with_lituse): Use it.
7505 (elf64_alpha_relax_without_lituse): Likewise.
7506 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7507 (get_got_entry): New.
7508 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7509 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7510 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7511 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7512 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7513 (elf64_alpha_calc_got_offsets): Likewise.
7514 (alpha_dynamic_entries_for_reloc): New.
7515 (elf64_alpha_calc_dynrel_sizes): Use it.
7516 (elf64_alpha_size_dynamic_sections): Likewise.
7517 (elf64_alpha_relocate_section): Handle TLS relocations.
7518 * reloc.c: Add Alpha TLS relocations.
7519 * bfd-in2.h, libbfd.h: Rebuild.
7521 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7523 * peXXigen.c (pe_print_idata): Remove double printed
7524 import table lines; add Bound-To comment.
7526 2002-05-29 Matt Thomas <matt@3am-software.com>
7528 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7529 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7530 (elf32-vax.lo): New rule.
7531 * Makefile.in: Regenerate.
7532 * configure.in (bfd_elf32_vax_vec)
7533 (vaxnetbsd_vec): New vectors.
7534 * configure: Regenerate.
7535 * config.bfd (vax-*-netbsdelf*)
7537 (vax-*-netbsd*): New targets.
7538 * elf32-vax.c: New file.
7539 * reloc.c: Add VAX relocations.
7540 * bfd-in2.h: Regenerate.
7541 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7543 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7545 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7546 and bfd_elf32_bigarm_vec to targ_selvecs.
7548 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7550 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7551 with auto-imported symbols.
7553 2002-05-29 Adam Nemet <anemet@lnxw.com>
7555 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7556 sections only record bfd.
7557 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7558 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7559 * bfd-in2.h: Regenerate.
7561 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7563 * syms.c (_bfd_stab_section_find_nearest_line): Move
7564 declaration and initialisation of saw_line and saw_func out of
7567 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7569 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7570 (bfd_elf64_get_symbol_info): Define.
7571 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7573 2002-05-29 Andrey Volkov <avolkov@transas.com>
7575 * cpu-h8300.c: Make default h8300 machine first in machine list.
7577 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7579 * config.bfd: Added DLX configuraton.
7580 * Makefile.am: Added DLX configuraton.
7581 * configure.in: Added DLX configuraton.
7582 * archures.c: Add DLX architecure.
7583 * reloc.c: Add DLX relocs.
7584 * targets.c: Added DLX target vector.
7585 * configure: Regenerate.
7586 * Makefile.in: Regenreate.
7587 * bfd-in2.h: Regenreate.
7588 * elf32-dlx.c: New file: Support DLX target.
7589 * cpu-dlx.c: New file: Support DLX target.
7591 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7593 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7595 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7596 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7597 strings to point inside function code sym string.
7598 (func_desc_adjust): Likewise.
7599 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7601 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7603 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7604 (elf64_x86_64_grok_psinfo): Added.
7606 2002-05-24 TAMURA Kent <kent@netbsd.org>
7608 * config.bfd: Add a target for i386-netbsdpe.
7610 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7612 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7613 and is_func_descriptor.
7614 (func_desc_adjust): Hide function code sym in shared libs unless
7615 there is a matching exported function descriptor sym.
7617 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7619 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7620 for symbols from SHF_TLS section.
7621 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7622 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7623 (map_sections_to_segments): Build PT_TLS segment if necessary.
7624 (assign_file_positions_for_segments): Likewise.
7625 (get_program_header_size): Account for PT_TLS segment.
7626 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7627 SEC_THREAD_LOCAL sections to STT_TLS.
7628 * reloc.c: Add 386 and IA-64 TLS relocs.
7629 * section.c (SEC_THREAD_LOCAL): Define.
7630 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7632 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7633 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7635 (struct elf_final_link_info): Add first_tls_sec.
7636 (elf_bfd_final_link): Set first_tls_sec.
7637 Compute elf_hash_table (info)->tls_segment.
7638 (elf_link_output_extsym): Handle STT_TLS symbols.
7639 (elf_link_input_bfd): Likewise.
7640 * syms.c (BSF_THREAD_LOCAL): Define.
7641 * bfd-in2.h: Rebuilt.
7642 * libbfd.h: Rebuilt.
7643 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7644 elf_i386_mkobject, elf_i386_object_p): New functions.
7645 (elf_howto_table): Add TLS relocs.
7646 (elf_i386_reloc_type_lookup): Support TLS relocs.
7647 (elf_i386_info_to_howto_rel): Likewise.
7648 (struct elf_i386_link_hash_entry): Add tls_type.
7649 (struct elf_i386_obj_tdata): New.
7650 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7652 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7653 (link_hash_newfunc): Clear tls_type.
7654 (elf_i386_check_relocs): Support TLS relocs.
7655 (elf_i386_gc_sweep_hook): Likewise.
7656 (allocate_dynrelocs): Likewise.
7657 (elf_i386_size_dynamic_sections): Likewise.
7658 (elf_i386_relocate_section): Likewise.
7659 (elf_i386_finish_dynamic_symbol): Likewise.
7660 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7661 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7662 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7663 want_tprel, want_dtpmod, want_dtprel.
7664 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7665 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7666 R_IA64_LTOFF_TPREL22.
7667 (elf_code_to_howto_index): Add TLS relocs.
7668 (elfNN_ia64_check_relocs): Support TLS relocs.
7669 (allocate_global_data_got): Account for TLS .got data.
7670 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7671 (elfNN_ia64_install_value): Supprt TLS relocs.
7672 (set_got_entry): Support TLS relocs.
7673 (elfNN_ia64_relocate_section): Likewise.
7675 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7677 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7678 BLX reloc round the relocation up rather than down.
7679 * coff-arm.c (coff_arm_relocate_section): Likewise.
7681 2002-05-21 H.J. Lu (hjl@gnu.org)
7683 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7686 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7688 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7689 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7691 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7693 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7695 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7697 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7699 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7702 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7704 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7706 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7707 return with false on error.
7708 (elf_link_input_bfd): Check reloc_emitter return value.
7710 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7712 * config.bfd (armeb-*-netbsdelf*): New target.
7714 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7716 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7717 at the plt call stub.
7719 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7721 * cpu-mips.c (mips_compatible): Don't try to check machine
7724 2002-05-18 Tom Rix <trix@redhat.com>
7726 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7728 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7730 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7731 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7732 we've already warned about an undefined symbol. Report more
7733 detail on reloc errors.
7735 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7737 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7738 * configure.in: Invoke AM_INSTALL_LIBBFD.
7739 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7740 (install_libbfd): .. New target.
7741 (uninstall_libbfd): Likewise.
7742 (install-bfdlibLTLIBRARIES): Likewise.
7743 (uninstall-bfdlibLTLIBRARIES): Likewise.
7745 (bfdincludedir): New.
7746 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7747 * aclocal.m4: Regenerate.
7748 * configure: Regenerate.
7749 * Makefile.in: Regenerate.
7751 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7753 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7756 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7758 * config.bfd: Add targets for sh64-linux (little endian and
7761 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7763 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7764 is located in the same section as the import table. Instead
7765 check, and if necessary load the section containing the thunk.
7767 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7769 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7771 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7774 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7776 * aix5ppc-core.c: Warning fixes.
7777 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7778 * aout-target.h (MY_bfd_link_just_syms): Define.
7779 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7780 * bfd.c (bfd_link_just_syms): Define.
7781 * binary.c (binary_bfd_link_just_syms): Define.
7782 * bout.c (b_out_bfd_link_just_syms): Define.
7783 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7784 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7785 * coffcode.h (coff_bfd_link_just_syms): Define.
7786 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7787 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7788 (_bfd_elf_link_just_syms): Declare.
7789 * elf.c (_bfd_elf_link_just_syms): New function.
7790 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7791 sections haven't already been discarded by the linker.
7792 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7793 sections and SEC_MERGE sections.
7794 (elf_bfd_discard_info): Similarly here.
7795 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7796 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7797 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7798 * ieee.c (ieee_bfd_link_just_syms): Define.
7799 * ihex.c (ihex_bfd_link_just_syms): Define.
7800 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7801 (_bfd_generic_link_just_syms): Declare.
7802 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7803 * linker.c (_bfd_generic_link_just_syms): New function.
7804 * mmo.c (mmo_bfd_link_just_syms): Define.
7805 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7806 * oasys.c (oasys_bfd_link_just_syms): Define.
7807 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7808 * som.c (som_bfd_link_just_syms): Define.
7809 * srec.c (srec_bfd_link_just_syms): Define.
7810 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7811 (BFD_JUMP_TABLE_LINK): And here.
7812 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7813 * versados.c (versados_bfd_link_just_syms): Define.
7814 * vms.c (vms_bfd_link_just_syms): Define.
7815 * libbfd.h: Regenerate.
7816 * bfd-in2.h: Regenerate.
7818 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7820 * elf32-mips.c: Remove superfluous definitions copied from
7822 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7823 SGIish vectors to check the special case.
7824 (mips_elf_hi16_reloc): Fix comment.
7825 (mips_elf_got16_reloc): Likewise.
7826 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7827 (elf_reloc_map): Code cleanup.
7828 (mips_reloc_map): Add comment.
7829 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7830 (mips_elf32_rtype_to_howto): Likewise.
7831 (mips_elf32_discard_info): Likewise.
7832 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7833 lead to IRIX compatibility now.
7835 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7837 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7839 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7841 * config.bfd (shle-*-netbsdelf*): Add target which includes
7844 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7846 * configure.in: Revert 2002-04-07. Instead, auto-configure
7848 * configure: Regenerate.
7849 * config.in: Regenerate.
7850 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7853 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7855 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7857 * configure: Regenerate.
7859 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7861 * Makefile.am (install-data-local): Install headers to
7862 $(exec_prefix)/include.
7863 * Makefile.in: Regenerate.
7865 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7866 Daniel Jacobowitz <drow@mvista.com>
7868 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7871 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7873 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7874 hppa*-*-openbsd*): New targets.
7875 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7876 * configure: Regenerate.
7878 2002-05-10 Tom Rix <trix@redhat.com>
7880 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7881 xcoff64_ppc_relocate_section.
7882 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7883 * libxcoff.h: Common xcoff_reloc_type function declaration.
7885 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7887 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7888 added in 2002-05-09 commit.
7890 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7891 don't look for stubs on all undefined syms.
7893 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7895 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7896 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7899 * elf32-i386.c (elf_howto_table): Comments.
7900 (elf_i386_relocate_section): Handle more relocs for relocatable
7901 linking and against SEC_MERGE sections.
7903 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7905 * elf32-ppc.c (ppc_elf_create_got): New function.
7906 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7907 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7908 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7909 _bfd_elf_create_got_section.
7911 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7913 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7914 * elfxx-target.h (elf_backend_rela_normal): Define.
7915 (elfNN_bed): Init rela_normal.
7916 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7917 for section symbols here if rela_normal. Simplify abs section test.
7918 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7919 return immediately. Remove code handling relocatable linking.
7920 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7921 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7922 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7923 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7924 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7925 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7926 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7927 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7928 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7929 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7930 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7931 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7932 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7933 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7934 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7935 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7936 * elf-m10200.c (elf_backend_rela_normal): Define.
7937 * elf-m10300.c (elf_backend_rela_normal): Define.
7938 * elf32-fr30.c (elf_backend_rela_normal): Define.
7939 * elf32-i370.c (elf_backend_rela_normal): Define.
7940 * elf32-i860.c (elf_backend_rela_normal): Define.
7941 * elf32-m68k.c (elf_backend_rela_normal): Define.
7942 * elf32-mcore.c (elf_backend_rela_normal): Define.
7943 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7944 * elf32-ppc.c (elf_backend_rela_normal): Define.
7945 * elf32-s390.c (elf_backend_rela_normal): Define.
7946 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7947 * elf64-ppc.c (elf_backend_rela_normal): Define.
7948 * elf64-s390.c (elf_backend_rela_normal): Define.
7949 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7950 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7951 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7952 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7954 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7956 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7957 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7959 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7961 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7962 when not relocatable. Fix reloc_emitter call for K&R.
7964 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7966 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7967 reloading local sym addend mistakenly removed in 2002-05-01 change.
7969 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7970 (read_abbrevs): Change "offset" param to bfd_vma.
7971 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7972 Change "abbrev_offset" to bfd_vma.
7973 (read_indirect_string): Use correct conversion chars in error
7974 message format string, cast bfd_vma's to unsigned long.
7975 (read_abbrevs): Likewise.
7976 (read_attribute_value): Likewise.
7977 (decode_line_info): Likewise.
7978 (scan_unit_for_functions): Likewise.
7979 (parse_comp_unit): Likewise.
7981 2002-05-04 Tom Rix <trix@redhat.com>
7983 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7984 (coff_swap_reloc_out): Same.
7985 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7986 (xcoff_swap_reloc_out): Same.
7987 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7988 case some 16 bit relocs. Add reloc value to output.
7989 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7990 R_RBR. Improve names.
7991 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7992 (bfd_xcoff_backend_data): Update with new reloc swap names.
7993 (bfd_pmac_xcoff_backend_data) : Same.
7994 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7995 (xcoff64_swap_reloc_out): Same.
7996 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7997 R_POS. Add reloc value to output.
7998 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7999 bit R_RBR. Improve names, masks.
8000 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8001 (bfd_xcoff_backend_data): Update with new reloc swap names.
8002 (bfd_xcoff_aix5_backend_data) : Same.
8004 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8006 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8007 bfd_count top_index, input_list, all_local_syms.
8008 (elf32_hppa_setup_section_lists): New function, split from
8009 elf32_hppa_size_stubs.
8010 (elf32_hppa_next_input_section): Likewise.
8011 (group_sections): Likewise.
8012 (get_local_syms): Likewise.
8013 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8014 stubs on undefined syms too.
8015 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8016 Only access htab elf fields when we have an elf hash table.
8017 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8018 (elf32_hppa_next_input_section): Declare.
8020 2002-05-04 Bob Byrnes <byrnes@curl.com>
8022 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8025 2002-05-03 H.J. Lu (hjl@gnu.org)
8027 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8028 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8029 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8030 to hide a global symbol.
8031 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8032 forced_local to true.
8034 2002-05-02 Richard Henderson <rth@redhat.com>
8036 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8037 vs SHN_UNDEF to zero.
8039 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8041 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8043 <R_PPC64_SECTOFF_DS>: Likewise.
8044 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8046 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8047 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8050 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8051 (ppc64_elf_ha_reloc): New function.
8052 (ppc64_elf_brtaken_reloc): New function.
8053 (ppc64_elf_sectoff_reloc): New function.
8054 (ppc64_elf_sectoff_ha_reloc): New function.
8055 (ppc64_elf_toc_reloc): New function.
8056 (ppc64_elf_toc_ha_reloc): New function.
8057 (ppc64_elf_toc64_reloc): New function.
8058 (ppc64_elf_unhandled_reloc): New function.
8059 (ppc64_elf_howto_raw): Use the above.
8060 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8061 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8062 <R_PPC64_SECTOFF_DS>: Likewise.
8063 (IS_ABSOLUTE_RELOC): Update.
8064 (struct ppc_link_hash_table): Add have_undefweak.
8065 (ppc64_elf_link_hash_table_create): Init.
8066 (func_desc_adjust): Set have_undefweak.
8067 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8068 add the .sfpr blr when have_undefweak.
8069 (ppc64_elf_setup_section_lists): Check hash table flavour.
8070 (ppc64_elf_next_input_section): Move output_section->owner test to
8072 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8073 and relocatable test. Return TOCstart and don't set elf_gp.
8074 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8075 offset calculation. Add assert on weak sym branch tweaks.
8076 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8077 (ppc64_elf_toc): Declare.
8078 (ppc64_elf_next_input_section): Update.
8080 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8082 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8085 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8087 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8088 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8089 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8090 call branches. Correct undefined weak destination.
8091 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8092 .sfpr, and correct case where either only savef* or restf* is
8095 Long branch stubs, multiple stub sections.
8096 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8097 (ppc64_elf_next_input_section): Declare.
8098 * elf64-ppc.c: Move linker-only prototypes.
8099 (STUB_SUFFIX): Define.
8100 (enum ppc_stub_type): New.
8101 (struct ppc_stub_hash_entry): New.
8102 (struct ppc_branch_hash_entry): New.
8103 (struct ppc_link_hash_entry): Add stub_cache, oh.
8104 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8105 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8106 Rename plt_overflow to stub_error.
8107 (ppc_stub_hash_lookup): Define.
8108 (ppc_branch_hash_lookup): Define.
8109 (stub_hash_newfunc): New function.
8110 (branch_hash_newfunc): New function.
8111 (link_hash_newfunc): Init new fields.
8112 (ppc64_elf_link_hash_table_create): Likewise.
8113 (ppc64_elf_link_hash_table_free): New function.
8114 (ppc_stub_name): New function.
8115 (ppc_get_stub_entry): New function.
8116 (ppc_add_stub): New function.
8117 (create_linkage_sections): Use bfd_make_section_anyway. Create
8118 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8119 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8120 and set up for plt call stubs. Link func and func desc syms.
8121 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8122 (func_desc_adjust): Avoid hash lookup when func desc sym available
8123 via shortcut, and set links when processing.
8124 (ppc64_elf_hide_symbol): Likewise.
8125 (allocate_dynrelocs): Don't allocate stub section here.
8126 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8128 (ppc_type_of_stub): New function.
8129 (build_one_stub): Delete.
8130 (ppc_build_one_stub): New function.
8131 (ppc_size_one_stub): New function.
8132 (ppc64_elf_setup_section_lists): New function.
8133 (ppc64_elf_next_input_section): New function.
8134 (group_sections): New function.
8135 (get_local_syms): New function.
8136 (ppc64_elf_size_stubs): Rewrite.
8137 (ppc64_elf_build_stubs): Rewrite.
8138 (ppc64_elf_relocate_section): Look up stub entry for REL24
8139 relocs. Don't propagate REL14* to dynamic objects. Look for long
8140 branch stubs if REL14* or REL24 relocs won't reach.
8141 (bfd_elf64_bfd_link_hash_table_free): Define.
8143 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8145 * config.bfd: Add support for powerpc-*-windiss.
8147 2002-04-30 Tom Rix <trix@redhat.com>
8149 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8150 symbol names into the hash table.
8152 2002-04-28 Tom Rix <trix@redhat.com>
8154 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8155 calulating relocations.
8156 (xcoff_complain_overflow) : Function table for relocation errors.
8157 (xcoff_ppc_relocate_section): Use relocation and complain function
8159 (xcoff_complain_overflow_unsigned_func): New complain function.
8160 (xcoff_complain_overflow_signed_func): Same.
8161 (xcoff_complain_overflow_bitfield_func): Same.
8162 (xcoff_complain_overflow_dont_func): Same.
8163 (xcoff_reloc_type_crel): New recot function.
8164 (xcoff_reloc_type_br): Same.
8165 (xcoff_reloc_type_ba): Same.
8166 (xcoff_reloc_type_toc): Same.
8167 (xcoff_reloc_type_rel): Same.
8168 (xcoff_reloc_type_neg): Same.
8169 (xcoff_reloc_type_pos): Same.
8170 (xcoff_reloc_type_fail): Same.
8171 (xcoff_reloc_type_noop): Same.
8172 * libxcoff.h : Declare common parts for xcoff64.
8173 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8174 and complain function tables.
8176 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8178 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8179 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8181 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8183 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8184 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8186 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8187 same as the output before calling elf_link_input_bfd.
8189 * coffcode.h (coff_compute_section_file_positions): Set
8190 section_tail after shuffling section list.
8192 2002-04-24 Christian Groessler <chris@groessler.org>
8194 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8195 addresses are 23bit with a special layout, not plain 32bit
8196 values. Prevent relocation of immediate values.
8198 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8200 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8201 MIPS-16 ASE flags are set, print something to indicate that.
8203 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8205 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8206 under which a plt call stub is used.
8207 (final_link_relocate): Similarly.
8208 (allocate_plt_static): Clear h-plabel except when plt entry is
8209 exclusively used for a plabel.
8210 (allocate_dynrelocs): Use the above to simplify plt sizing.
8211 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8212 (elf32_hppa_link_hash_table_create): Init.
8214 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8215 (elf32_hppa_check_relocs): Set has_22bit_branch.
8217 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8218 (final_link_relocate): Likewise.
8220 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8222 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8223 search table if some FDE is DW_EH_PE_aligned encoded either.
8224 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8226 2002-04-22 Richard Smith <richard@ex-parrot.com>
8227 Jakub Jelinek <jakub@redhat.com>
8229 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8230 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8231 encoded personality.
8232 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8233 for CIE/FDE removal.
8235 2002-04-20 Tom Rix <trix@redhat.com>
8237 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8239 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8241 * archures.c (bfd_lookup_arch): Move the list order comment..
8242 (struct bfd_arch_info): ..to where it belongs.
8243 * bfd-in2.h: Regenerate.
8245 * archures.c (bfd_lookup_arch): Add comment on list order.
8246 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8247 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8248 is always at head of list.
8250 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8252 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8253 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8254 definition of these functions for ARM_WINCE builds as they are
8256 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8257 for ARM_WINCE builds.
8259 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8261 * coff-arm.c (bfd_arm_process_before_allocation):
8263 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8265 * cpu-sh.c (scan_mach): Delete.
8266 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8267 (bfd_sh_arch): Likewise.
8269 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8271 * ihex.c (ihex_write_object_contents): Fix check for records
8272 crossing 64K boundaries.
8274 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8276 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8277 type rather than just assuming entries are ELF.
8278 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8279 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8280 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8281 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8282 rather than elf_link_hash_entry.
8284 2002-04-15 Richard Henderson <rth@redhat.com>
8286 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8289 2002-04-15 Michael Snyder <msnyder@redhat.com>
8291 * opncls.c (bfd_close): Write contents if writeable.
8292 Minor formatting tidy-ups.
8294 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8296 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8298 2002-04-12 Michael Snyder <msnyder@redhat.com>
8300 * bfd-in.h (bfd_get_section_lma): New access macro.
8301 Minor white-space fix-up.
8303 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8305 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8308 2002-04-09 DJ Delorie <dj@redhat.com>
8310 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8312 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8314 * coffcode.h (coff_read_word): New.
8315 (coff_compute_checksum): New.
8316 (coff_apply_checksum): New.
8317 (coff_write_object_contents): Call coff_apply_checksum () to
8318 apply checksum to PE image.
8320 2002-04-08 Randolph Chung <tausq@debian.org>
8322 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8323 (elf32_hppa_final_link): Split out sorting logic to..
8324 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8325 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8327 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8329 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8331 * configure: Re-generate.
8333 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8335 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8336 is greater or equal to 4.3.3.
8337 * configure: Regenerate.
8340 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8342 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8343 R_CRIS_32_PCREL>: Fix typo in name.
8344 (cris_elf_check_relocs): Always create .rela.got here when
8345 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8346 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8347 assume it's created.
8349 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8351 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8352 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8354 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8355 * bfd.c (bfd_link_hash_table_free): Define.
8356 * binary.c (binary_bfd_link_hash_table_free): Define.
8357 * bout.c (b_out_bfd_link_hash_table_free): Define.
8358 * coff-rs6000.c (rs6000coff_vec): Include
8359 _bfd_generic_link_hash_table_free.
8360 (pmac_xcoff_vec): Likewise.
8361 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8362 (aix5coff64_vec): Likewise.
8363 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8364 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8365 (bfd_elf32_bfd_link_hash_table_free): Define.
8366 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8367 (bfd_elf32_bfd_link_hash_table_free): Define.
8368 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8370 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8371 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8372 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8373 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8374 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8375 (_bfd_generic_link_hash_table_free): Add prototype.
8376 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8377 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8378 * linker.c (_bfd_generic_link_hash_table_free): New function.
8379 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8380 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8381 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8382 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8383 * som.c (som_bfd_link_hash_table_free): Define.
8384 * srec.c (srec_bfd_link_hash_table_free): Define.
8385 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8386 * versados.c (versados_bfd_link_hash_table_free): Define.
8387 * vms.c (vms_bfd_link_hash_table_free): New function.
8388 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8390 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8391 instead of bfd_alloc.
8392 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8393 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8394 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8395 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8396 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8397 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8398 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8399 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8400 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8401 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8402 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8403 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8404 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8405 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8406 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8407 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8408 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8409 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8410 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8411 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8412 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8413 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8414 * m68klinux.c (linux_link_hash_table_create): Likewise.
8415 * sparclinux.c (linux_link_hash_table_create): Likewise.
8416 * sunos.c (sunos_link_hash_table_create): Likewise.
8417 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8419 * targets.c: Add _bfd_link_hash_table_free to xvec.
8421 * bfd-in2.h: Regenerate.
8422 * libbfd.h: Regenerate.
8423 * libcoff.h: Regenerate.
8425 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8427 * dep-in.sed: Cope with absolute paths.
8428 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8430 * Makefile.in: Regenerate.
8431 * coff-arm.c: Fix copyright date.
8432 * cpu-h8300.c: Likewise.
8433 * cpu-i370.c: Likewise.
8434 * cpu-s390.c: Likewise.
8435 * cpu-mips.c: Likewise.
8436 * po/SRC-POTFILES.in: Regenerate.
8438 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8440 * Makefile.am: Add elfxx-mips.c to the known backends.
8441 (elf32-mips.lo): remove dependency to coff/external.h.
8442 * Makefile.in: Regenerate.
8443 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8444 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8446 * configure: Regenerate.
8447 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8448 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8449 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8450 MIPS specific backend functions.
8451 * elf32-mips.c: Moved most code to elfxx-mips.c.
8452 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8454 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8455 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8456 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8457 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8458 interface to allow selection of the right REL or RELA howto table.
8459 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8460 static. Let it refuse n32 objects.
8461 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8462 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8463 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8464 (elf32_mips_ignore_discarded_relocs): Rename from
8465 _bfd_elf32_mips_ignore_discarded_relocs.
8466 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8467 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8468 (elf_mips_howto_table_rela): Remove.
8469 * elf64-mips.c: Moved most code to elfxx-mips.c.
8470 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8471 (mips_elf64_rtype_to_howto): New function.
8472 (mips_elf64_object_p): Likewise.
8473 (elf64_mips_irix_compat): Likewise.
8474 * elfxx-mips.c: New file containing common code merged together from
8475 elf32-mips.c and elf64-mips.c.
8476 * elfxx-mips.h: New file containing MIPS specific prototypes from
8478 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8479 elf_backend_mips_rtype_to_howto.
8481 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8483 * srec.c (MAXCHUNK, Chunk): Revise comments.
8484 (srec_write_record): Correct buffer size.
8485 (srec_write_header): Do without intermediate buffer.
8486 (srec_write_section): Validate Chunk.
8487 (srec_write_terminator): Pass NULL instead of dummy buffer.
8488 (srec_write_symbols): Pass file and symbol names directly to
8489 bfd_bwrite so sprintf won't overflow buffer.
8491 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8493 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8494 PC relative relocs against hidden symbols.
8495 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8497 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8499 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8500 LMAs, loop over segments until p_vaddr and p_memsz specify an
8501 extent enclosing the section.
8503 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8505 * ihex.c (ihex_write_object_contents): Do not allow records to
8506 cross a 64K boundary - wrap if necessary.
8508 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8510 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8511 which caused the returned LWP ID to always be 0.
8513 2002-04-01 Richard Henderson <rth@redhat.com>
8515 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8516 (elf32_sparc_relocate_section): Use it to figure out when to
8517 initialize .got entries.
8518 * elf64-sparc.c: Similarly.
8520 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8522 * linker.c (link_action): Ignore duplicate warning syms.
8523 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8524 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8525 (elf_adjust_dynamic_symbol): Likewise.
8526 (elf_export_symbol): Likewise.
8527 (elf_link_find_version_dependencies): Likewise.
8528 (elf_link_assign_sym_version): Likewise.
8529 (elf_link_sec_merge_syms): Likewise.
8530 (elf_link_output_extsym): Likewise.
8531 (elf_gc_sweep_symbol): Likewise.
8532 (elf_gc_propagate_vtable_entries_used): Likewise.
8533 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8534 (elf_gc_allocate_got_offsets): Likewise.
8535 (elf_collect_hash_codes): Likewise.
8536 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8537 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8538 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8539 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8540 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8541 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8542 (elf_cris_discard_excess_dso_dynamics): Likewise.
8543 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8544 (mark_PIC_calls): Likewise.
8545 (allocate_plt_static): Likewise.
8546 (allocate_dynrelocs): Likewise.
8547 (readonly_dynrelocs): Likewise.
8548 * elf32-i386.c (allocate_dynrelocs): Likewise.
8549 (readonly_dynrelocs): Likewise.
8550 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8551 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8552 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8553 (mips_elf_sort_hash_table_f): Likewise.
8554 (mips_elf_check_mips16_stubs): Likewise.
8555 * elf32-s390.c (allocate_dynrelocs): Likewise.
8556 (readonly_dynrelocs): Likewise.
8557 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8558 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8559 (xstormy16_relax_plt_realloc): Likewise.
8560 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8561 (elf64_alpha_output_extsym): Likewise.
8562 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8563 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8564 (mips_elf64_check_mips16_stubs): Likewise.
8565 (mips_elf64_output_extsym): Likewise.
8566 * elf64-ppc.c (func_desc_adjust): Likewise.
8567 (allocate_dynrelocs): Likewise.
8568 (readonly_dynrelocs): Likewise.
8569 * elf64-s390.c (allocate_dynrelocs): Likewise.
8570 (readonly_dynrelocs): Likewise.
8571 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8572 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8573 (readonly_dynrelocs): Likewise.
8574 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8575 * aoutx.h (aout_link_write_other_symbol): Likewise.
8576 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8577 (_bfd_coff_write_global_sym): Likewise.
8578 * i386linux.c (linux_tally_symbols): Likewise.
8579 * m68klinux.c (linux_tally_symbols): Likewise.
8580 * sparclinux.c (linux_tally_symbols): Likewise.
8581 * pdp11.c (aout_link_write_other_symbol): Likewise.
8582 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8583 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8584 (xcoff_write_global_symbol): Likewise.
8586 * cofflink.c (_bfd_coff_final_link): Formatting.
8587 * cpu-mips.c (mips_compatible): Make static, prototype.
8588 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8589 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8590 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8591 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8592 (mips_elf64_final_link): Likewise.
8593 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8596 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8598 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8599 (SWAP_OUT_RELOC_OFFSET): Define.
8601 2002-03-27 Gregory Steuck <greg@nest.cx>
8603 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8604 terminating NULL if empty symbol table.
8605 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8607 2002-03-26 H.J. Lu (hjl@gnu.org)
8609 * elflink.h (elf_link_input_bfd): Revert the last change since
8610 the gcc exception handling isn't fixed yet.
8612 2002-03-26 H.J. Lu (hjl@gnu.org)
8614 * elflink.h (elf_link_input_bfd): Complain about relocations
8615 against local symbols in discarded sections.
8617 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8619 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8621 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8623 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8624 section file offset for !SEC_LOAD sections.
8626 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8628 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8629 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8631 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8633 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8635 * archive.c: Update copyright date.
8636 * bfd-in2.h: Regenerate.
8637 * libbfd.h: Regenerate.
8638 * Makefile.am: Run "make dep-am"
8639 * Makefile.in: Regenerate.
8640 * po/SRC-POTFILES.in: Regenerate.
8642 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8644 * dwarf2.c (struct funcinfo): Move up.
8645 (lookup_address_in_function_table): New argument function_ptr.
8647 (lookup_address_in_line_table): New argument function. If function
8648 is non-NULL, use it to handle ``addr'' before the first line note of
8650 (comp_unit_find_nearest_line): Update and swap calls to
8651 lookup_address_in_function_table and lookup_address_in_line_table.
8652 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8653 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8655 2002-03-20 Tom Rix <trix@redhat.com>
8657 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8658 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8659 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8661 2002-03-19 Tom Rix <trix@redhat.com>
8663 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8664 dynamic objects in archives.
8666 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8668 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8669 STT_NOTYPE symbols to STT_OBJECT.
8671 2002-03-18 Jan Hubicka <jh@suse.cz>
8673 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8675 2002-03-18 Tom Rix <trix@redhat.com>
8677 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8678 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8679 * coff-rs6000 (do_pad) : New function for archive padding.
8680 (do_copy) : New function for object file copying in archives.
8681 (do_shared_object_padding) : New function for padding shared
8682 objects to their text section alignment in archives.
8683 (bfd_xcoff_ar_achive_set_magic) : Stub.
8684 (xcoff_write_armap_big) : Use do_copy and do_pad.
8685 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8687 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8688 bfd_xcoff_magic_number.
8689 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8691 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8692 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8693 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8694 * rs6000-core.c : Update copyright date.
8695 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8697 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8698 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8699 (coff_set_flags) : Use bfd_xcoff_magic_number.
8700 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8701 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8702 * Makefile.am : Same.
8703 * config.bfd : Same.
8705 * configure : Regnerate.
8706 * Makefile.in : Same.
8709 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8711 * po/fr.po: Updated version.
8713 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8715 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8716 * libbfd.h: Regenerate.
8717 * archive.c (coff_write_armap): Pass on failures from
8718 bfd_write_bigendian_4byte_int.
8720 2002-03-14 H.J. Lu <hjl@gnu.org>
8722 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8723 error to bfd_error_nonrepresentable_section for reinit_array
8726 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8728 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8729 OR it in rather than replacing previously selected flags.
8731 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8732 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8734 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8736 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8738 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8739 ensure reloc size matches before calling elf_link_input_bfd.
8740 Add an assert to check reloc size when counting output relocs.
8742 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8744 * mmo.c (mmo_get_loc): Return NULL rather than false.
8746 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8748 * po/fr.po: Updated version.
8750 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8752 * archures.c (bfd_default_compatible): Test bits_per_word.
8753 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8754 bfd_default_compatible.
8755 * cpu-i370.c (i370_compatible): Likewise.
8756 * cpu-sparc.c (sparc_compatible): Likewise.
8757 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8759 * elflink.h: Formatting fixes.
8760 (elf_link_output_extsym): Merge undefined and undef weak cases.
8762 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8763 when word size of input matches output word size.
8765 2002-03-12 Andreas Jaeger <aj@suse.de>
8767 * cpu-i386.c (i386_compatible): New. Use it instead of
8768 bfd_default_compatible.
8770 2002-03-07 H.J. Lu (hjl@gnu.org)
8772 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8773 as the type for bfd_reloc_val.
8775 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8777 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8778 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8779 (elf_hppa_final_link_relocate): Correct relocations for indirect
8780 references to local data through the DLT. Fix .opd creation for
8781 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8782 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8783 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8784 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8785 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8786 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8787 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8789 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8791 * merge.c (_bfd_merge_sections): Don't segfault if there
8792 is nothing to merge due to GC.
8794 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8796 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8797 symbols that have been forced local.
8799 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8800 to output forced local syms for non-shared link.
8801 (elf_link_output_extsym): Tweak condition for calling backend
8802 adjust_dynamic_symbol so that previous behaviour is kept.
8803 Whitespace changes throughout file.
8805 2002-03-04 H.J. Lu <hjl@gnu.org>
8807 * elf.c (bfd_section_from_shdr): Handle special sections,
8808 .init_array, .fini_array and .preinit_array.
8809 (elf_fake_sections): Likewise.
8811 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8812 DT entry only if the section is in output for .init_array,
8813 .fini_array and .preinit_array. Complain about .preinit_array
8815 (elf_bfd_final_link): Warn zero size for .init_array,
8816 .fini_array and .preinit_array sections.
8818 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8819 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8820 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8823 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8825 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8826 * configure: Regenerate.
8828 2002-03-02 Tom Rix <trix@redhat.com>
8830 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8832 * coff-rs6000.c (xcoff_howto_table): Same.
8834 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8836 * elflink.h (size_dynamic_sections): If section named
8837 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8838 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8839 ".init_array" and ".fini_array".
8840 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8841 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8844 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8846 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8849 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8851 * elf64-hppa.h: Update copyright date.
8853 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8854 (ppc64_elf_relocate_section): Don't generate power4 style branch
8855 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8857 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8859 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8861 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8863 2002-02-21 Andreas Jaeger <aj@suse.de>
8865 * elf64-x86-64.c: Major rework that introduces all recent changes
8866 to the x86-64 backend. Get a closer match to elf32-i386.
8867 (struct elf64_x86_64_dyn_relocs): Rename from
8868 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8870 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8872 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8873 remove casts, initialize new hash members.
8874 (create_got_section): New.
8875 (elf64_x86_64_create_dynamic_sections): New.
8876 (elf64_x86_64_copy_indirect_symbol): New.
8877 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8878 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8879 Reference count possible .plt and .got entries. Don't test input
8880 section SEC_READONLY here to try to avoid copy relocs, and keep
8881 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8882 DF_TEXTREL here. Delay setting of variables until needed. Cache
8883 pointer to "sreloc" section in elf_section_data. Tweak condition
8884 under which .got created. Report files with bad relocation
8886 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8887 Reference count possible .plt entries. Don't deallocate .got and
8889 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8890 do copy reloc processing for weakdefs. Remove redundant casts and
8891 aborts. Delay setting of vars until needed. Move creation of
8892 dynamic symbols and allocation of .plt and .rela.plt to
8893 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8894 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8895 (allocate_dynrelocs): New.
8896 (readonly_dynrelocs): New.
8897 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8898 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8899 Zero out the dynamic allocated content space.
8900 (elf64_x86_64_discard_copies): Removed.
8901 (elf64_x86_64_relocate_section): Make use of dynamic section
8902 short-cuts. Localise vars, and delay setting. Better error
8903 reporting, replace BFD_ASSERT with abort. Check
8904 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8905 regular object file and tread the weak definition as the normal
8906 one. Don't discard relocs for undefweak or undefined symbols and
8907 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8909 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8910 symbols that have been forced local. Use same test to decide if
8911 we can use a relative reloc for got as relocate_section. Expand
8912 SHN_UNDEF comment. Move expressions out of function calls.
8913 Replace BFD_ASSERT with abort.
8914 (bfd_elf64_bfd_final_link): Removed.
8915 (elf_backend_copy_indirect_symbol): Define.
8917 2002-02-20 Tom Rix <trix@redhat.com>
8919 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8920 (_bfd_xcoff_reloc_type_lookup): Use it.
8921 * coff64-rs6000.c (xcoff64_howto_table): Same.
8922 (xcoff64_reloc_type_lookup): Same.
8924 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8926 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8929 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8931 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8932 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8933 * bfd-in2.h: Regenerate.
8934 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8935 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8937 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8938 (elf_s390_reloc_type_lookup): Likewise.
8939 (elf_s390_check_relocs): Likewise.
8940 (elf_s390_gc_sweep_hook): Likewise.
8941 (elf_s390_relocate_section): Likewise.
8942 (elf_s390_object_p): Use renamed architecture define.
8943 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8945 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8947 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8949 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8951 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8952 absptr -> pcrel optimization for shared libs.
8953 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8954 library cannot be converted to pcrel.
8955 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8957 * elf32-i386.c (elf_i386_relocate_section): If
8958 _bfd_elf_section_offset returned -2, skip, but make sure the
8959 relocation is installed.
8960 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8961 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8962 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8963 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8964 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8965 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8966 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8967 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8968 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8969 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8970 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8971 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8972 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8973 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8974 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8975 _bfd_elf_section_offset returning -2 the same way as -1.
8976 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8977 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8979 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8981 2002-02-18 Tom Rix <trix@redhat.com>
8983 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8984 (bfd_xcoff_size_dynamic_sections): Same.
8985 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8986 (bfd_xcoff_size_dynamic_sections): Same.
8987 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8988 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8989 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8990 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8991 * bfd-in2.h: Regenerate.
8993 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8995 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8996 (struct ppc_link_hash_table): Add sfpr.
8997 (ppc64_elf_link_hash_table_create): Init it.
8998 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9000 (create_linkage_sections): ..here. Make .sfpr too.
9001 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9003 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9004 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9005 ._restf* functions, and create as needed.
9006 (func_desc_adjust): Only force_local for shared libs.
9008 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9010 * configure.in: Bump version number post 2.12 branching.
9011 * configure: Regenerate.
9013 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9015 * mmo.c: Correct and improve comments.
9016 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9017 zero-pad. Use input to fill up non-empty bfd buffer.
9018 (mmo_flush_chunk): New function.
9019 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9020 changed. Don't emit location specifier if VMA is same as
9021 *LAST_VMAP after omitting leading zero contents. Call
9022 mmo_flush_chunk before emitting location specifier.
9023 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9024 with mmo_write_loc_chunk calls.
9025 (mmo_internal_write_section): Call mmo_flush_chunk after
9027 (mmo_write_symbols_and_terminator): Move :Main to first position
9028 in symbol array. Add faked one if it does not exist if there are
9029 other symbols. Don't add it if there are no symbols at all. Move
9030 out test for value of :Main from symbol loop. Rename table
9031 fakemain to maintable and variable mainsym to fakemain.
9033 2002-02-15 Richard Henderson <rth@redhat.com>
9035 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9036 section with no got matches any got. Simplify error generaion.
9038 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9040 Support arbitrary length fill patterns.
9041 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9042 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9043 Call default_data_link_order.
9044 (default_fill_link_order): Delete.
9045 (default_data_link_order): New function.
9046 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9047 of bfd_fill_link_order with bfd_data_link_order.
9048 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9049 * elf64-mips.c (mips_elf64_final_link): Likewise.
9051 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9052 Correct value returned in "end" for "0x<non-hex>".
9054 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9056 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9057 (scan): Test against 'mach' field in info structure.
9059 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9061 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9063 2002-02-14 Matt Fredette <fredette@netbsd.org>
9065 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9068 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9070 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9071 non-zero physical addresses when adjusting the LMAs of new
9074 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9076 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9077 from _bfd_elf_hppa_gen_reloc_type.
9078 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9079 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9080 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9081 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9083 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9085 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9086 loading its contents if there's nothing to do in it.
9088 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9090 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9093 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9094 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9095 (ppc64_elf_finish_dynamic_sections): Set values for them.
9097 2002-02-11 Michael Snyder <msnyder@redhat.com>
9099 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9100 * elf.c (elfcore_grok_pstatus): Add prototype.
9101 (elfcore_grok_lwpstatus): Add prototype.
9102 (elfcore_write_lwpstatus): New function.
9103 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9105 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9107 * elf32-sh.c: Added missing prototypes.
9108 * elf32-sh64.c: Likewise.
9109 (sh_elf_align_loads): Mark unused args as such.
9110 * elf64-sh64.c: Added missing prototypes.
9111 (struct elf_sh64_link_hash_entry): Fix typo.
9112 (sh_elf64_relocate_section): Fix info argument passed to
9113 _bfd_elf_section_offset.
9115 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9117 * Makefile.am: "make dep-am".
9118 * Makefile.in: Regenerate.
9119 * aclocal.m4: Regenerate.
9120 * config.in: Regenerate.
9121 * configure: Regenerate.
9123 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9125 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9127 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9129 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9130 cast warnings for the common case.
9132 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9134 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9136 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9139 2002-02-09 Richard Henderson <rth@redhat.com>
9141 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9142 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9143 (elf64_alpha_relocate_section): Likewise.
9144 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9145 * bfd-in2.h, libbfd.h: Rebuild.
9147 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9149 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9150 that base-plus-offset reloc accounting is consistent.
9151 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9152 up to date for undefined symbols.
9154 2002-02-08 Eric Christopher <echristo@redhat.com>
9156 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9158 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9159 sections for the O32 ABI.
9161 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9163 * elf32-arm.h: Fix formatting of _("...").
9164 * elf32-d10v.c: Likewise.
9165 * elf32-m68k.c: Likewise.
9166 * elf32-mips.c: Likewise.
9168 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9170 * coff-or32.c: Fix compile time warning messages.
9172 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9174 Contribute sh64-elf.
9175 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9176 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9177 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9178 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9179 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9180 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9181 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9182 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9183 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9184 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9186 * libbfd.h, bfd-in2.h: Rebuilt.
9187 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9188 (sh_reloc_map): Map them.
9189 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9190 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9191 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9192 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9193 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9194 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9195 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9196 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9197 datalabel_got_offset.
9198 (sh_elf_link_hash_newfunc): Initialize it.
9199 (sh_elf_relocate_section): Augment the scope of
9200 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9201 GOT and GOTOFF handling to new SHmedia relocation types. Support
9203 (sh_elf_check_relocs): Likewise.
9204 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9205 PLT entries using movi_shori_putval. Support GOT_BIAS.
9206 (sh_elf_finish_dynamic_sections): Likewise.
9207 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9208 relocation, it's now done by the caller.
9210 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9211 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9212 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9213 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9214 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9215 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9216 sh64_elf64_hash_table): New.
9217 (sh_elf64_howto_table): Introduce new relocs.
9218 (sh_elf64_info_to_howto): Accept new PIC relocs.
9219 (sh_elf64_relocate_section): Augment the scope of
9220 seen_stt_datalabel. Support new PIC relocs.
9221 (sh_elf64_check_relocs): Support new PIC relocs.
9222 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9223 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9224 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9225 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9226 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9227 movi_shori_putval, movi_3shori_putval,
9228 sh64_elf64_create_dynamic_sections,
9229 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9230 sh64_elf64_size_dynamic_sections,
9231 sh64_elf64_finish_dynamic_symbol,
9232 sh64_elf64_finish_dynamic_sections): New.
9233 (elf_backend_create_dynamic-sections,
9234 bfd_elf64_bfd_link_hash_table_create,
9235 elf_backend_adjust_dynamic_symbol,
9236 elf_backend_size_dynamic_sections,
9237 elf_backend_finish_dynamic_symbol,
9238 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9239 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9240 elf_backend_got_header_size, elf_backend_plt_header_size):
9242 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9243 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9244 match official numbers and names; moved unmaching ones to the
9246 * elf32-sh64.c, elf64-sh64.c: Likewise.
9247 2001-03-12 DJ Delorie <dj@redhat.com>
9248 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9250 2001-03-12 DJ Delorie <dj@redhat.com>
9251 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9253 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9254 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9255 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9256 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9257 .cranges section with SEC_SORT_ENTRIES set.
9258 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9259 incoming sorted .cranges section.
9260 (sh64_bfd_elf_copy_private_section_data): New.
9261 (sh64_elf_final_write_processing): Only sort .cranges and modify
9262 start address if called by linker.
9263 2001-01-08 Ben Elliston <bje@redhat.com>
9264 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9265 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9266 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9267 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9268 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9269 line. Add comments before all entries.
9270 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9272 (sh_elf64_reloc): Correct head comment.
9273 (sh_elf64_relocate_section): Correct spacing.
9274 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9275 instead call reloc_dangerous callback.
9276 <case R_SH_SHMEDIA_CODE>: New case.
9277 (sh_elf64_gc_mark_hook): Correct spacing.
9278 (sh_elf64_check_relocs): Ditto.
9279 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9281 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9283 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9284 clarify describing comment. Add comments before all entries.
9285 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9286 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9287 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9288 Sort .cranges section in final link. Prepare to set bit 0 on
9290 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9291 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9292 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9294 (sh64_backend_section_from_shdr): New, to recognize
9295 SHT_SH5_CR_SORTED on incoming .cranges section.
9296 (elf_backend_section_from_shdr): Define.
9297 (sh64_elf_final_write_processing): Sort outgoing .cranges
9298 section. (New, temporarily disabled:) Set bit 0 on entry address
9299 according to ISA type.
9300 (sh64_find_section_for_address): New.
9301 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9302 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9303 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9304 bfd_malloc, not xmalloc.
9305 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9307 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9308 temporarily disabled) setting bit 0 on entry address.
9309 (elf_backend_final_write_processing): Define.
9310 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9311 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9312 be a proper relocation for PTA and PTB rather than a marker.
9313 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9314 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9315 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9316 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9317 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9319 * elf64-sh64.c: Ditto.
9320 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9321 * elf32-sh64.c: Include opcodes/sh64-opc.h
9322 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9323 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9324 parameters. No unused parameters. Caller changed.
9325 <case R_SH_PT_16>: New case.
9326 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9327 * Makefile.in: Regenerate.
9328 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9329 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9331 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9332 (sh64_elf_merge_private_data): Ditto.
9333 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9334 to access stored section flags.
9335 (sh64_elf_final_write_processing): Return immediately unless
9336 called by linker. Use sh64_elf_section_data (cranges) to get size
9337 of linker-generated cranges entries.
9338 (sh64_elf_copy_private_data): Add missing "return true".
9339 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9340 (sh_elf64_merge_private_data): Ditto.
9341 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9342 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9343 elf64-sh64.c:sh64_elf_fake_sections.
9344 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9345 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9346 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9347 (sh64_elf_final_write_processing): New.
9348 (elf_backend_final_write_processing): Define.
9349 (sh64_elf_fake_sections): Get header flags from tdata field.
9350 (sh64_elf_copy_private_data): Do not call
9351 sh64_elf_copy_private_data_internal, just copy e_flags field.
9352 (sh64_elf_merge_private_data): Do not call
9353 sh64_elf_copy_private_data_internal.
9354 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9355 Remove EF_SH64_ABI64, let ELF size make difference.
9356 Remove SH64-specific BFD section flag.
9357 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9358 containing SHmedia through elf_section_data (asect)->tdata
9359 non-zero, not using a BFD section flag.
9360 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9361 (sh64_elf_merge_private_data): Similar.
9362 (elf_backend_section_flags): Don't define.
9363 (sh64_elf_backend_section_flags): Delete.
9364 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9366 (sh_elf64_merge_private_data): Similar.
9367 * section.c (Section flags definitions): Don't define
9369 (bfd-in2.h): Regenerate.
9370 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9371 Make DataLabel references work with partial linking.
9372 * elf32-sh64.c: Fix formatting.
9373 (sh64_elf_link_output_symbol_hook): New.
9374 (elf_backend_link_output_symbol_hook): Define to
9375 sh64_elf_link_output_symbol_hook.
9376 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9377 undefined if partial linking. Adjust sanity check.
9378 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9379 (elf_backend_link_output_symbol_hook): Define to
9380 sh64_elf64_link_output_symbol_hook.
9381 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9382 undefined if partial linking. Adjust sanity check.
9383 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9384 Implement semantics for inter-file DataLabel references.
9385 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9386 (sh64_elf64_add_symbol_hook): New.
9387 (sh_elf64_relocate_section): If passing an indirect symbol with
9388 st_type STT_DATALABEL on the way to a symbol with st_other
9389 STO_SH5_ISA32, do not bitor 1 to the relocation.
9390 (elf_backend_add_symbol_hook): Define to
9391 sh64_elf64_add_symbol_hook.
9392 * elf64-sh32.c: Tweak comments.
9393 (DATALABEL_SUFFIX): Define.
9394 (sh64_elf_add_symbol_hook): New.
9395 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9396 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9397 symbol with st_type STT_DATALABEL on the way to a symbol with
9398 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9399 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9400 Pass through STT_DATALABEL.
9401 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9402 (elf_backend_get_symbol_type): Define.
9403 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9404 (elf_backend_get_symbol_type): Define.
9405 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9406 * elf32-sh64.c: Tweak comments.
9407 (sh64_elf_copy_private_data_internal): Add prototype.
9408 (bfd_elf32_bfd_set_private_flags): Define.
9409 (sh64_elf_copy_private_data_internal): Compare machine name, not
9410 textual BFD target name, to check whether to copy section flag
9412 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9413 Tweak section-contents-type-mismatch message.
9414 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9415 Validize reloc-types.
9416 * elf64-sh64.c: New file.
9417 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9418 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9419 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9420 Regenerate dependencies.
9421 * Makefile.in: Regenerate.
9422 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9423 bfd_elf64_sh64l_vec.
9424 * configure.in: Handle bfd_elf64_sh64_vec and
9425 bfd_elf64_sh64l_vec.
9426 * configure: Regenerate.
9427 * po/POTFILES.in: Regenerate.
9428 * po/bfd.pot: Regenerate.
9429 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9430 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9431 anything else but EF_SH64 and EF_SH64_ABI64.
9432 (sh64_elf_merge_private_data): Emit error for anything else but
9433 EF_SH64 and EF_SH64_ABI64.
9434 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9436 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9437 bfd_elf32_sh64l_vec as a temporary measure.
9438 * configure: Regenerate.
9439 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9440 * cpu-sh.c (arch_info_struct): Include sh5 item
9442 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9443 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9444 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9445 * elf32-sh64.c: Tweak comments.
9446 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9447 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9448 (sh64_elf_copy_private_data_internal): Wrap long line.
9449 (sh64_elf_merge_private_data): Rewrite to allow objects from
9450 SH64 subsets to be linked together.
9451 (INCLUDE_SHMEDIA): Define.
9452 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9453 Parenthesize plus-expression inside or-expression.
9454 <global symbol>: Ditto.
9455 (sh_elf_set_mach_from_flags): Remove code refusing
9456 deleted EF_SH64_32BIT_ABI flag.
9457 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9458 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9459 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9460 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9461 (sh_elf_relocate_section) <local symbol>: Or 1 in
9462 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9463 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9464 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9466 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9467 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9468 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9469 Regenerate dependencies.
9470 * Makefile.in: Regenerate.
9471 * archures.c: Add bfd_mach_sh5.
9472 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9473 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9474 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9475 * configure: Regenerate.
9476 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9477 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9478 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9479 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9480 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9481 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9482 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9483 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9484 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9485 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9487 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9489 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9490 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9491 shmedia_prepare_reloc, goto final_link_relocate if it returns
9492 non-zero, else fail as before.
9493 (sh_elf_set_mach_from_flags): Provide function only if not defined
9494 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9495 (sh_elf_set_private_flags): Provide function only if not defined
9497 (sh_elf_copy_private_data): Similar.
9498 (sh_elf_merge_private_data): Similar.
9499 * section.c (SEC_SH_ISA_SHMEDIA): New.
9500 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9501 * elf32-sh64.c: New file.
9502 * libbfd.h: Regenerate.
9503 * bfd-in2.h: Regenerate.
9504 * po/POTFILES.in: Regenerate.
9505 * po/bfd.pot: Regenerate.
9506 * bfd-in2.h: Regenerate.
9507 * libbfd.h: Regenerate.
9509 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9511 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9512 been included, not drag it in.
9513 * bfd-in2.h: Regenerate.
9515 2002-02-06 H.J. Lu (hjl@gnu.org)
9517 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9518 the mach and ISA fields if necessary.
9520 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9522 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9523 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9524 be sure exactly which architecture this represents.
9526 2002-02-05 Nick Clifton <nickc@redhat.com>
9528 * po/tr.po: Updated translation.
9530 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9532 From Jimi X <jimix@watson.ibm.com>
9533 * archures (bfd_mach_ppc64): Define.
9534 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9535 (bfd_powerpc_arch): Define.
9536 * bfd-in2.h: Regenerate.
9537 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9538 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9539 (bfd_powerpc_archs): Add default powerpc64 arch.
9541 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9543 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9544 against section syms in readonly sections. Don't do the global
9545 sym check if we find one.
9546 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9547 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9548 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9549 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9550 (elf_s390_grok_prstatus): Add missing prototype.
9552 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9554 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9555 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9556 Call bfd_get_section_by_name only once. Initialize
9557 bpodata->n_bpo_relocs_this_section.
9558 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9560 (bpo_reloc_request_sort_fn): Don't use difference of values as
9563 2002-02-02 David O'Brien <obrien@FreeBSD>
9565 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9566 version 4.5 and later the same as 5-CURRENT.
9567 * configure: Re-generate.
9569 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9571 * config.bfd (hppa*-*-netbsd*): New target.
9573 2002-01-31 Philipp Thomas <pthomas@suse.de>
9575 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9576 to front of message. Unify messages with elf32-arm.h. Use
9577 commas where neccessary.
9578 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9579 ERROR in messages. Unify messages with coff-arm.c. Correct
9580 VFP/FPA error message.
9581 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9582 APCS-32 for translation.
9584 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9586 Perform on-demand global register allocation from
9587 R_MMIX_BASE_PLUS_OFFSET relocs.
9588 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9589 bpo_reloc_request, struct bpo_greg_section_info): New.
9590 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9591 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9592 _bfd_mmix_check_all_relocs,
9593 _bfd_mmix_prepare_linker_allocated_gregs,
9594 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9595 (elf_mmix_howto_table): Correct src_mask for most relocs.
9596 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9598 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9599 case. Fix typo in comment. New label do_mmix_reloc.
9600 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9601 store first object file with a base-plus-offset reloc. Call
9602 mmix_elf_check_common_relocs for the part common with mmo.
9603 (mmix_elf_final_link): Write out linker-allocated register
9605 (elf_backend_gc_sweep_hook): Define.
9606 (bfd_elf64_bfd_relax_section): Define.
9608 * mmo.c: Don't include <ctype.h>
9609 (mmo_init): Correct init-once logic.
9611 2002-02-01 Tom Rix <trix@redhat.com>
9613 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9615 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9617 * Makefile.am: Run "make dep-am"
9618 * Makefile.in: Regenerate.
9620 2002-01-31 David O'Brien <obrien@FreeBSD>
9622 * configure.in: Recognize the differences in core files from FreeBSD
9623 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9625 * configure: Regenerate.
9627 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9629 * coff-or32.c: New file.
9630 * cpu-or32.c: New file.
9631 * elf32-or32.c: New file.
9632 * archures.c: Add support for or32.
9633 * targets.c: Add support for or32.
9634 * bfd-in2.h: Regenerate.
9635 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9636 coff_write_object_contents): Add support for or32.
9637 * config.bfd: Add target.
9638 * configure.in: Add support for or32.
9639 * configure: Regenerate.
9640 * Makefile.am: Add support for or32.
9641 * Makefile.in: Regenerate.
9642 * po/SRC-POTFILES.in: Add or32 files.
9643 * po/bfd.pot: Regenerate.
9645 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9646 Don Lindsay <lindsayd@cisco.com>
9648 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9649 false' with a return of a bfd_reloc_ error code.
9651 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9653 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9654 unexport unreferenced symbols when --export-dynamic. Call
9655 _bfd_elf_strtab_delref when unexporting.
9657 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9659 * bfd-in.h: Include <stdbool.h> if it is available.
9660 * bfd-in2.h: Regenerated.
9662 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9664 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9667 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9669 * archures.c: Tidy up formatting of embedded comments.
9670 * bfd.c: Tidy up formatting of embedded comments.
9671 * bfd-in.h: Fix formatting of comments.
9672 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9673 * section.c: Tidy up formatting of embedded comments.
9674 * syms.c: Tidy up formatting of embedded comments.
9675 * targets.c: Tidy up formatting of embedded comments.
9677 * bfd-in2.h: Regenerate.
9679 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9681 * vms-tir.c (cmd_name): New function.
9682 (tir_cmd_name): New function.
9683 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9684 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9687 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9689 (pe_print_pdata): Rearrange message to aid in translation.
9691 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9694 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9696 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9698 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9699 message to aid in translation.
9701 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9702 to aid in translation.
9704 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9706 2002-01-30 Philipp Thomas <pthomas@suse.de>
9708 * coff-arm.c, elf32-elf.h: Unify messages.
9710 2002-01-30 Nick Clifton <nickc@redhat.com>
9712 * po/sv.po: Updated translation.
9714 2002-01-30 Philipp Thomas <pthomas@suse.de>
9716 * dwarf2.c (read_abbrev): Use full section name in error message.
9717 (decode_line_info): Likewise.
9719 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9722 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9724 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9725 descriptor symbols for undefined function code syms. Clear
9726 ELF_LINK_NON_ELF so that they can stay weak.
9728 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9729 Mitch Lichtenberg <mpl@broadcom.com>
9731 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9732 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9733 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9735 * bfd-in2.h: Regenerate.
9737 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9739 * elf32-mips.c: Add additional comments about HI16 relocation
9741 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9742 pc-relative relocations. (Reverts change made on 2001-10-31.)
9743 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9744 for pc-relative relocations.
9745 (mips_elf_calculate_relocation): Add a comment about a kludge
9746 in the R_MIPS_GNU_REL_HI16 handling.
9747 (_bfd_mips_elf_relocate_section): Implement that kludge;
9748 adjust pc-relative HI16 relocation for difference in HI16 and
9749 LO16 addresses, since it can't easily be done in
9750 mips_elf_calculate_relocation.
9752 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9754 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9755 relocations with PC32 relocations for undefined or weak symbols.
9756 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9757 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9759 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9761 * elfcore.h (elf_core_file_p): Improve comment for last change.
9763 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9765 * configure: Regenerated.
9767 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9769 * elfcore.h (elf_core_file_p): Set the machine architecture
9770 before processing the program headers.
9772 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9774 * configure.in <64-bit configuration>: If using gcc, check and
9775 emit error for egcs-1.1.2.
9776 * configure: Regenerate.
9778 2002-01-26 Egor Duda <deo@logos-m.ru>
9780 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9781 as possible to avoid stack corruption.
9783 2002-01-26 Richard Henderson <rth@redhat.com>
9785 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9786 for non-allocated sections.
9788 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9790 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9791 prstat.pr_reg even if it is a struct.
9793 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9795 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9797 2002-01-25 Philipp Thomas <pthomas@suse.de>
9799 * coffgen.c (coff_print_symbol): Don't mark info message
9802 2002-01-25 Nick Clifton <nickc@redhat.com>
9804 * po/fr.po: Updated translation.
9805 * po/es.po: Updated translation.
9807 2002-01-25 Philipp Thomas <pthomas@suse.de>
9809 * coff-alpha.c (alpha_relocate_section): Unify warning message
9810 for GP relative relocations without GP defined.
9811 * coff-mips.c (mips_relocate_section): Likewise.
9813 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9815 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9816 unsigned overflow when new_offset < old_offset.
9818 2002-01-24 Philipp Thomas <pthomas@suse.de>
9820 * bfd.c (_bfd_abort): Fix typo.
9822 2002-01-23 Richard Henderson <rth@redhat.com>
9824 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9825 plt entries for undefweak symbols.
9827 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9829 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9830 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9831 (bfd_elf32_h8300_vec): Ditto.
9833 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9835 * elf64-ppc.c: Remove stale part of ABI comment.
9836 (NO_OPD_RELOCS): Define.
9837 (ppc64_elf_check_relocs): Use it.
9838 (ppc64_elf_relocate_section): Here too.
9839 (build_one_stub): Don't point function syms at the stub. Instead,
9841 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9842 really go to the stub. Make all dynamic relocs in opd against
9844 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9847 2002-01-22 Richard Henderson <rth@redhat.com>
9849 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9851 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9853 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9854 TOC_BASE_OFF adjustment.
9856 * Makefile.am: Run "make dep-am".
9857 * Makefile.in: Regenerate.
9858 * po/SRC-POTFILES.in: Regenerate.
9860 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9862 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9865 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9867 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9868 Check for and emit error if sgot is NULL at this point.
9870 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9872 * config.bfd (ia64*-*-netbsd*): New target.
9874 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9876 * som.c (som_write_space_strings): Comment typo fix.
9878 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9880 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9881 is_func_descriptor fields.
9882 (link_hash_newfunc): Init them.
9883 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9884 dot are candidates for plt entries. When processing .opd relocs,
9885 set function descriptor strings to point inside function code
9886 string, and set new ppc_link_hash_entry fields.
9887 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9888 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9889 function descriptors. It's now done in..
9890 (func_desc_adjust): New.
9891 (ppc64_elf_func_desc_adjust): New.
9892 (define elf_backend_always_size_sections): Define.
9893 (ppc64_elf_hide_symbol): New.
9894 (define elf_backend_hide_symbol): Define.
9895 (allocate_dynrelocs): Remove code looking up function descriptors
9896 as that has been done earlier.
9897 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9899 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9900 up function descriptor.
9901 (build_one_stub): Look up the function code sym. Check for
9902 invalid plt offsets.
9903 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9904 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9906 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9908 (_bfd_elf_link_hash_hide_symbol): Likewise.
9909 * elflink.h (elf_link_add_object_symbols): Adjust call to
9910 elf_backend_hide_symbol.
9911 (elf_fix_symbol_flags): Likewise.
9912 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9914 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9915 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9916 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9917 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9918 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9920 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9921 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9922 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9924 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9926 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9927 dynamic function descriptor symbol, not the associated function
9930 2002-01-17 Eric Christopher <echristo@redhat.com>
9932 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9934 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9936 * po/bfd.pot: Regenerate.
9937 * po/fr.po: Regenerate.
9939 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9941 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9942 Remove "Elf_Internal_Shdr *" param.
9943 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9944 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9945 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9946 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9947 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9948 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9949 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9950 function to override special sections. Remove hdr arg from
9951 backend call, and don't loop.
9953 2002-01-16 Eric Christopher <echristo@redhat.com>
9955 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9956 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9957 relocations requiring gp0 and gp.
9959 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9961 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9963 (elf32_arm_print_private_bfd_data): Likewise.
9965 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9967 * po/tr.po: Import new version.
9969 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9971 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9972 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9973 (ORI_R0_R0_0): Correct.
9975 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9977 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9978 when plt_not_loaded.
9979 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9980 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9981 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9982 (ppc64_elf_glink_code): Delete.
9983 (PPC64_ELF_GLINK_SIZE): Delete.
9984 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9985 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9986 ORI_R0_R0_0): Define.
9987 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9988 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9989 (ppc64_elf_link_hash_table_create): Init them.
9990 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9991 Don't copy to shared lib.
9992 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9993 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9994 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9995 room for .stub and .glink code.
9996 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9998 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9999 bfd_elf64_bfd_final_link.
10000 (bfd_elf64_bfd_final_link): Don't define.
10001 (ppc64_elf_size_stubs): New.
10002 (build_plt_stub): New.
10003 (build_one_stub): New.
10004 (ppc64_elf_build_stubs): New.
10005 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10006 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10007 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10008 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10009 case output sections not separate. Adjust DT_RELASZ to not
10010 include plt relocs. Set reserved got entry. Set got and plt
10012 (elf_backend_got_header_size): Set to 8.
10013 * elf64-ppc.h: New file.
10015 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10017 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10018 sections, use bfd_section_list_remove.
10019 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10020 * elflink.h (elf_link_add_object_symbols): When removing all
10021 sections, use bfd_section_list_clear.
10023 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10025 * po/sv.po: New file: Swedish translation.
10026 * configure.in (ALL_LINGUAS): Add sv.
10027 * configure: Regenerate.
10029 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10031 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10032 * elf.c (merge_sections_remove_hook): New function.
10033 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10034 _bfd_merge_sections.
10035 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10036 * libbfd.h: Rebuilt.
10037 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10038 Call remove_hook if a SEC_EXCLUDE section is encountered.
10040 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10042 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10043 (xstormy16_reloc_map): Initialise new field with correct howto
10045 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10048 2002-01-10 Michael Snyder <msnyder@redhat.com>
10050 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10051 (elfcore_write_pstatus): Use long instead of pid_t;
10052 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10054 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10056 * elf.c: Update copyright years.
10057 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10058 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10060 2002-01-08 Michael Snyder <msnyder@redhat.com>
10062 Add capability to write corefile note sections, for gdb.
10063 * elf.c (elfcore_write_note): New function.
10064 (elfcore_write_prpsinfo): New function.
10065 (elfcore_write_prstatus): New function.
10066 (elfcore_write_pstatus): New function.
10067 (elfcore_write_prfpreg): New function.
10068 (elfcore_write_prxfpreg): New function.
10069 * elf-bfd.h: Add prototypes for above functions.
10071 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10073 * elf.c (elf_fake_sections): Propagate errors from
10074 elf_backend_fake_section.
10076 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10078 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10079 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10080 (elf32-sh-nbsd.lo): New rule.
10081 * Makefile.in: Regenerate.
10082 * config.bfd (sh*le-*-netbsdelf*): New target.
10083 (sh*-*-netbsdelf*): New target.
10084 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10085 (bfd_elf32_shnbsd_vec): New vector.
10086 (bfd_elf32_shlnbsd_vec): New vector.
10087 * configure: Regenerate.
10088 * elf32-sh-nbsd.c: New file.
10089 * targets.c: Update copyright years.
10090 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10091 bfd_elf32_shnbsd_vec.
10093 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10095 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10097 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10099 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10100 of a symbol in a section that will be deleted.
10102 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10104 * po/es.po: New file: Spanish translation.
10105 * configure.in (ALL_LINGUAS): Add es.
10106 * configure: Regenerate.
10108 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10110 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10111 argument so we can handle HP-UX specially.
10112 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10113 (elfNN_hpux_backend_section_from_bfd_section): New for support
10114 of SHN_IA_64_ANSI_COMMON.
10115 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10116 (is_unwind_section_name): Add special HP-UX support.
10117 (elfNN_ia64_section_from_shdr): Add support for more sections.
10118 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10119 add support for more sections.
10120 (elfNN_ia64_additional_program_headers): Modify
10121 is_unwind_section_name call.
10122 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10123 only one unwind section in segment.
10125 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10127 * syms.c (_bfd_generic_make_empty_symbol): New function.
10128 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10129 _bfd_generic_make_empty_symbol.
10130 * libbfd.h: Regenerate.
10131 * bfd-in2.h: Regenerate.
10132 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10133 (hppabsd_core_get_symtab_upper_bound): Don't define.
10134 (hppabsd_core_get_symtab): Likewise.
10135 (hppabsd_core_print_symbol): Likewise.
10136 (hppabsd_core_get_symbol_info): Likewise.
10137 (hppabsd_core_bfd_is_local_label_name): Likewise.
10138 (hppabsd_core_get_lineno): Likewise.
10139 (hppabsd_core_find_nearest_line): Likewise.
10140 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10141 (hppabsd_core_read_minisymbols): Likewise.
10142 (hppabsd_core_minisymbol_to_symbol): Likewise.
10143 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10145 * hpux-core.c: Similarly.
10146 * irix-core.c: Similarly.
10147 * osf-core.c: Similarly.
10148 * sco5-core.c: Similarly.
10149 * binary.c (binary_make_empty_symbol): Remove function, define as
10150 _bfd_generic_make_empty_symbol.
10151 * ihex.c (ihex_make_empty_symbol): Likewise.
10152 * mmo.c (mmo_make_empty_symbol): Likewise.
10153 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10154 * srec.c (srec_make_empty_symbol): Likewise.
10155 * versados.c (versados_make_empty_symbol): Likewise.
10156 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10157 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10158 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10159 rather than _bfd_vms_make_empty_symbol.
10160 * vms-misc.c (new_symbol): Likewise.
10162 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10164 * section.c (bfd_section_init): Remove unnecessary initialisations.
10165 (bfd_section_list_clear): New function.
10166 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10167 (_bfd_strip_section_from_output): Use them.
10168 * coffcode.h (coff_set_alignment_hook): Likewise.
10169 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10170 * elf64-mips.c (mips_elf64_final_link): Likewise.
10171 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10172 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10173 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10174 * bfd-in2.h: Regenerate.
10176 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10177 rather than doing our own section handling. Clean up after errors
10178 with bfd_release and bfd_section_list_clear. Handle unexpected
10180 * aoutf1.h (sunos4_core_file_p): Likewise.
10181 * aix386-core.c (aix386_core_file_p): Likewise.
10182 * cisco-core.c (cisco_core_file_validate): Likewise.
10183 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10184 * trad-core.c (trad_unix_core_file_p): Likewise.
10186 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10187 with bfd_release and bfd_section_list_clear.
10188 * hpux-core.c (hpux_core_core_file_p): Likewise.
10189 * irix-core.c (irix_core_core_file_p): Likewise.
10190 * lynx-core.c (lynx_core_file_p): Likewise.
10191 * osf-core.c (osf_core_core_file_p): Likewise.
10192 * rs6000-core.c (rs6000coff_core_p): Likewise.
10193 * sco5-core.c (sco5_core_file_p): Likewise.
10195 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10196 sign extension adjustments without conditionals.
10198 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10200 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10201 CIE at .eh_frame start is removed due to no FDEs referencing it.
10203 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10205 * config.bfd (x86_64-*-netbsd*): New target.
10206 * configure.in (x86_64-*-netbsd*): Set COREFILE
10208 * configure: Regenerated.
10210 2002-01-03 Tom Rix <trix@redhat.com>
10212 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10213 for recent bfd_make_section_anyway change.
10215 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10217 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10218 R_ARM_THM_PC11 reloc.
10220 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10222 * configure.in (LINGUAS): Add ja.
10223 * configure: Regenerate.
10224 * po/ja.po: Import from translation project's web site.
10226 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10228 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10229 messages to ease translation into other languages.
10231 For older changes see ChangeLog-0001
10237 version-control: never