1 2003-07-18 Richard Henderson <rth@redhat.com>
3 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
4 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
5 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
6 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
7 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
8 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
9 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
10 Update all callers to provide the relocation being resolved.
12 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
14 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
17 2003-07-17 Nick Clifton <nickc@redhat.com>
19 * po/es.po: New Spanish translation.
20 * po/sv.po: New Swedish translation.
21 * po/opcodes.pot: Regenerate.
23 2003-07-16 Richard Henderson <rth@redhat.com>
25 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
26 * elfxx-ia64.c, targets.c: Likewise.
28 2003-07-16 Richard Henderson <rth@redhat.com>
30 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
31 for symbols defined locally plus -Bsymbolic. Tidy logic.
33 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
35 * archures.c (bfd_mach_mips7000): New.
36 * bfd-in2.h: Regenerated.
37 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
38 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
39 (mips_mach_extensions): Add an entry for it.
41 2003-07-14 Nick Clifton <nickc@redhat.com>
43 * po/tr.po: Update with latest version.
44 * po/SRC-POTFILES.in: Regenerate.
45 * po/bfd.pot: Regenerate.
46 * Makfile.in: Regenerate.
47 * configure: Regenerate.
49 2003-07-12 Jeff Baker <jbaker@qnx.com>
51 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
52 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
53 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
54 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
56 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
58 * coffcode.h (coff_set_section_contents): Set the
59 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
61 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
63 * bfd-in.h (bfd_h8300_pad_address): Declare.
64 * bfd-in2.h: Regenerate.
65 * cpu-h8300.c (bfd_h8300_pad_address): New function.
66 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
67 addresses before checking whether they can be relaxed.
68 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
69 Don't complain about overflows in general 8-bit relocations.
70 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
71 Fix handling of R_H8_DIR24A8.
73 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
75 * elf32-h8300.c: Convert function prototypes and definitions
77 * coff-h8300.c: Likewise.
78 * cpu-h8300.c: Likewise.
80 2003-07-11 Alan Modra <amodra@bigpond.net.au>
82 * po/SRC-POTFILES.in: Regenerate.
83 * po/bfd.pot: Likewise.
85 2003-07-10 Bob Wilson <bob.wilson@acm.org>
87 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
88 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
90 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
91 and allocate memory for it.
92 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
93 section to the .got.loc section.
94 (elf_xtensa_finish_dynamic_sections): Fix up call to
95 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
96 the address of .got.loc.
97 (relax_property_section): Shrink .got.loc to match changes in any
98 literal table section.
99 (xtensa_is_property_section): Change to match
100 xtensa_get_property_section_name.
101 (xtensa_is_littable_section): New.
103 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
105 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
108 2003-07-10 Alan Modra <amodra@bigpond.net.au>
110 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
111 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
113 * Makefile.in: Regenerate.
115 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
117 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
118 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
119 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
120 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
121 * elf32-am33lin.c: Rename global functions.
122 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
123 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
124 * configure.in (bfd_elf32_am33lin_vec): Added.
125 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
126 (elf32-am33lin.lo): List dependencies.
127 * aclocal.m4, configure, Makefile.in: Rebuilt.
128 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
129 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
130 ELF_ARCH was not defined before.
131 (elf_symbol_leading_char): Define if not defined.
132 * elf32-am33lin.c: Override the definitions above.
133 * targets.c (bfd_elf32_am33lin_vec): New.
135 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
137 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
138 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
140 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
141 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
142 ld-linux.so.2 to ld.so.1.
143 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
144 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
145 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
146 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
147 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
148 .rela.* section contents with bfd_zalloc.
149 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
150 * elf-m10300.c: Added declarations for functions missing them.
151 Merge some shared-library changes from the i386 back-end. Use
152 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
153 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
154 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
155 members of elf_link_hash_entry. Adjusted references.
156 (mn10300_elf_final_link_relocate): dynobj was already loaded
157 into a local variable, use it.
158 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
159 * elf-m10300.c: Add missing function prototypes.
160 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
161 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
162 relocation for dynamic relocations.
163 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
164 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
165 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
166 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
167 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
168 (_bfd_mn10300_elf_create_got_section): ... here, so that its
169 adress is already known at the time we compute relaxations.
170 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
171 and PLT32 to narrower relocations.
172 * libbfd.h, bfd-in2.h: Rebuilt.
173 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
174 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
175 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
176 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
177 BFD_RELOC_MN10300_RELATIVE): New relocs.
178 * libbfd.h, bfd-in2.h: Rebuilt.
179 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
180 (struct elf32_mn10300_link_hash_entry): Added DSO-related
182 (elf_mn10300_howto): Defined new relocation types.
183 (mn10300_reloc_map): Map them.
184 (_bfd_mn10300_elf_create_got_section): New fn.
185 (mn10300_elf_check_relocs): Handle PIC relocs.
186 (mn10300_elf_final_link_relocate): Likewise.
187 (mn10300_elf_relocate_section): Handle DSOs.
188 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
189 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
190 elf_mn10300_pic_plt_entry): New.
191 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
192 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
193 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
194 elf_mn10300_plt_reloc_offset: New macros.
195 (ELF_DYNAMIC_INTERPRETER): Likewise.
196 (_bfd_mn10300_elf_create_dynamic_sections): New function.
197 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
198 (_bfd_mn10300_elf_discard_copies): Likewise.
199 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
200 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
201 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
202 (elf_backend_can_gc_sections,
203 elf_backend_create_dynamic_sections,
204 elf_backend_adjust_dynamic_sections,
205 elf_backend_size_dynamic_sections,
206 elf_backend_finish_dynamic_symbol,
207 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
208 elf_backend_plt_readonly, elf_backend_want_plt_sym,
209 elf_backend_got_header_size, elf_backend_plt_header_size): New
212 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
214 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
215 * elf-m10300.c (compute_function_info): Account for AM33
216 registers in `movm' when computing stack space for `call' when
217 linking for AM33/2.0 link.
218 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
219 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
220 * bfd-in2.h: Rebuilt.
221 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
222 * elf-m10300.c: Updated.
223 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
224 * archures.c (bfd_mach_am332): Defined.
225 * bfd-in2.h: Rebuilt.
226 * cpu-m10300.c (bfd_am332_arch): Defined.
227 (bfd_am33_arch): Chained with am33-2.
228 * elf-m10300.c (elf_mn10300_mach): Handle am332.
229 (_bfd_mn10300_elf_final_write_processing): Likewise.
231 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
233 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
235 2003-07-10 Alan Modra <amodra@bigpond.net.au>
237 * elf64-ppc.c (bfd_elf64_mkobject): Define.
238 (struct ppc64_elf_obj_tdata): New.
239 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
240 (ppc64_elf_mkobject): New function.
241 (struct got_entry): Add "owner". Move "tls_type".
242 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
243 (ppc64_elf_init_stub_bfd): New function.
244 (create_got_section): Create header .got in dynobj. Create .got
245 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
246 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
247 Look for dynobj .got, and test it.
248 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
249 (update_local_sym_info): Likewise.
250 (ppc64_elf_check_relocs): Likewise.
251 (ppc64_elf_gc_sweep_hook): Likewise.
252 (ppc64_elf_tls_optimize): Likewise.
253 (allocate_dynrelocs): Likewise.
254 (ppc64_elf_size_dynamic_sections): Likewise.
255 (ppc64_elf_relocate_section): Likewise.
256 (ppc64_elf_next_toc_section): Update comment.
257 (toc_adjusting_stub_needed): Remove unneeded cast.
258 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
259 testing section flags.
260 (ppc64_elf_build_stubs): Likewise.
261 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
262 (ppc64_elf_finish_dynamic_sections): Write out got sections.
263 (func_desc_adjust): Copy over dynamic info for undef weaks.
264 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
265 (ppc64_elf_size_stubs): Update prototype.
266 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
267 input sections rather than scanning dynobj.
269 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
271 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
272 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
273 (mips_elf_create_msym_section): Delete.
274 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
275 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
276 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
277 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
278 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
279 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
280 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
282 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
284 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
287 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
289 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
290 of relocations whose offset is -2.
292 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
294 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
295 forced-local symbols like other locals. Don't create relocations
296 against STN_UNDEF in irix objects.
298 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
300 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
301 compatible objects, add the values of defined external symbols
304 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
306 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
307 initialize a GOT entry to the symbol's st_value.
309 2003-07-08 Alan Modra <amodra@bigpond.net.au>
311 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
312 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
313 (ppc_elf_tdata): Define.
314 (elf_local_ptr_offsets): Adjust.
315 (ppc_elf_mkobject): New function.
316 (bfd_elf32_mkobject): Define.
318 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
319 * elfcore.h (elf_core_file_p): Likewise.
320 * section.c (bfd_section_init): Remove prototype.
322 2003-07-08 Alan Modra <amodra@bigpond.net.au>
324 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
326 (enum elf_linker_section_enum): Delete.
327 (struct elf_linker_section): Delete.
328 (struct elf_linker_section_pointers): Delete.
329 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
330 Make linker_section_pointers a void**.
331 (elf_local_ptr_offsets, elf_linker_section): Don't define.
332 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
333 of old item in elf-bfd.h.
334 (struct elf_linker_section): Likewise.
335 (struct elf_linker_section_pointers): Likewise.
336 (elf_local_ptr_offsets): Define.
337 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
338 (ppc_elf_link_hash_newfunc): Init it.
339 (struct ppc_elf_link_hash_table): Add sbss.
340 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
342 (elf_create_linker_section): Fold into..
343 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
344 Make rela section here if shared.
345 (elf_find_pointer_linker_section): Pass lsect rather than enum.
346 (elf_create_pointer_linker_section): Adjust. zalloc rather than
348 (elf_finish_pointer_linker_section): Adjust. Don't make rela
350 (ppc_elf_check_relocs): Adjust.
351 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
352 creating .sbss by hand.
353 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
355 2003-07-04 Jakub Jelinek <jakub@redhat.com>
357 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
358 complain_overflow_bitfield.
359 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
360 complain_overflow_bitfield.
362 2003-07-04 Jakub Jelinek <jakub@redhat.com>
364 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
367 2003-07-04 Jakub Jelinek <jakub@redhat.com>
369 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
370 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
372 (get_fptr): For -pie create .opd as writable section and create
374 (elfNN_ia64_check_relocs): Change info->shared into
376 (allocate_fptr): Likewise.
377 (allocate_dynrel_entries): Account for a relative reloc for -pie
378 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
379 for undefweak symbol. Account for an IPLT reloc in .rela.opd
381 (set_got_entry): Don't create a relative reloc if -pie
382 want_ltoff_fptr for undefweak symbol.
383 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
384 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
387 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
389 * elf32-i386.c (elf_i386_relocate_section): Likewise.
390 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
391 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
392 * elf64-s390.c (elf_s390_relocate_section): Likewise.
393 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
394 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
395 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
396 * elf32-s390.c (elf_s390_relocate_section): Likewise.
397 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
399 2003-07-04 Paul Clarke <paulc@senet.com.au>
401 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
402 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
403 <R_H8_DIR32A16>: Fix type of relocation.
405 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
407 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
408 sections were created already. Remove unnecessary tests of
411 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
413 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
414 bfd_make_section for existing sections.
416 2003-07-04 Alan Modra <amodra@bigpond.net.au>
418 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
419 create_got_section if we already have done so.
420 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
421 (sh_elf_check_relocs): Likewise.
422 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
423 htab->root.dynobj instead.
424 (sh_elf_check_relocs): Likewise.
425 (sh_elf_finish_dynamic_sections): Likewise.
427 * section.c (bfd_make_section): Return NULL for existing section.
429 2003-07-04 Alan Modra <amodra@bigpond.net.au>
431 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
432 ppc_elf_create_got if we've already done so.
434 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
435 (_bfd_elf_find_pointer_linker_section): Likewise.
436 (bfd_elf32_create_pointer_linker_section): Likewise.
437 (bfd_elf32_finish_pointer_linker_section): Likewise.
438 (bfd_elf64_create_pointer_linker_section): Likewise.
439 (bfd_elf64_finish_pointer_linker_section): Likewise.
440 (_bfd_elf_make_linker_section_rela): Likewise.
441 * elfcode.h (elf_create_pointer_linker_section): Don't define.
442 (elf_finish_pointer_linker_section): Likewise.
443 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
444 (_bfd_elf_create_linker_section): Move this function..
445 (_bfd_elf_find_pointer_linker_section): ..and this..
446 * elflink.h (elf_create_pointer_linker_section): ..and this..
447 (elf_finish_pointer_linker_section): ..and this..
448 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
450 (elf_create_linker_section): Convert to C90, tidy.
451 (elf_find_pointer_linker_section): Likewise.
452 (elf_create_pointer_linker_section): Likewise.
453 (elf_finish_pointer_linker_section): Likewise.
454 * elf32-i370.c: Delete #if 0 code.
456 2003-07-02 Alan Modra <amodra@bigpond.net.au>
458 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
459 _restf* to be satisfied by shared libs, and always force them local.
460 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
461 Correct test for "bl".
462 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
465 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
467 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
468 (s390_tls_reloc): New function.
469 (elf_howto_table): Add long displacement relocations R_390_20,
470 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
471 (elf_s390_reloc_type_lookup): Likewise.
472 (elf_s390_check_relocs): Likewise.
473 (elf_s390_gc_sweep_hook): Likewise.
474 (elf_s390_relocate_section): Likewise.
475 * elf64-s390.c: Same changes as for elf32-s390.c.
476 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
477 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
478 BFD_RELOC_390_TLS_GOTIE20.
479 * bfd-in2.h: Regenerate.
480 * libbfd.h: Likewise.
482 2003-06-30 Alan Modra <amodra@bigpond.net.au>
484 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
485 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
487 2003-06-29 Alan Modra <amodra@bigpond.net.au>
489 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
490 Replace PTR with void *. Formatting.
491 * archive64.c: Likewise.
492 * archures.c: Likewise.
493 * bfd-in.h: Likewise.
496 * bfdwin.c: Likewise.
498 * corefile.c: Likewise.
499 * format.c: Likewise.
501 * libbfd-in.h: Likewise.
502 * libbfd.c: Likewise.
503 * linker.c: Likewise.
504 * opncls.c: Likewise.
506 * section.c: Likewise.
507 * simple.c: Likewise.
509 * targets.c: Likewise.
510 * bfd-in2.h: Regenerate.
511 * libbfd.h: Regenerate.
513 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
514 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
515 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
516 (bfd_getb64): Rewrite without parens.
517 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
518 * cache.c (insert, snip): Remove INLINE.
519 * linker.c (bfd_link_add_undef): Likewise.
521 2003-06-29 Andreas Jaeger <aj@suse.de>
523 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
524 unnecessary prototypes. Replace PTR with void *.
525 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
526 trim plt entries. Move undefweak non-default visibility test ...
527 (allocate_dynrelocs): ... from here.
528 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
530 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
531 SYMBOL_REFERENCES_LOCAL for dynreloc check.
532 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
533 dynreloc and .got relocs.
534 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
537 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
539 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
541 2003-06-27 Nick Clifton <nickc@redhat.com>
543 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
544 bfd_add_gnu_debuglink_section and only create the section, do not
545 fill in its contents.
546 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
547 contents of a .gnu-debuglink section.
548 * bfd-in2.h: Regenerate.
550 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
552 * elfxx-mips.c: Revert .got alignment to 2**4.
554 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
556 * elf32-mips.c: Fix addend for _gp_disp special symbol.
558 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
560 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
561 relocation header setup.
563 2003-06-25 Alan Modra <amodra@bigpond.net.au>
565 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
566 (ppc_elf_reloc_type_lookup): Modify comment.
567 (ppc_elf_info_to_howto): Ditto.
568 (ppc_elf_relocate_section): Ditto.
569 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
571 2003-06-25 Alan Modra <amodra@bigpond.net.au>
573 * aout-ns32k.c: Correct spelling of "relocatable".
575 * bfd-in.h: Likewise.
578 * coff-a29k.c: Likewise.
579 * coff-alpha.c: Likewise.
580 * coff-arm.c: Likewise.
581 * coff-i386.c: Likewise.
582 * coff-i860.c: Likewise.
583 * coff-i960.c: Likewise.
584 * coff-m68k.c: Likewise.
585 * coff-m88k.c: Likewise.
586 * coff-mcore.c: Likewise.
587 * coff-mips.c: Likewise.
588 * coff-or32.c: Likewise.
589 * coff-ppc.c: Likewise.
590 * coff-rs6000.c: Likewise.
591 * coff-sh.c: Likewise.
592 * coff-tic80.c: Likewise.
593 * coff64-rs6000.c: Likewise.
594 * cofflink.c: Likewise.
595 * cpu-ns32k.c: Likewise.
597 * ecofflink.c: Likewise.
598 * elf-bfd.h: Likewise.
599 * elf-eh-frame.c: Likewise.
600 * elf-hppa.h: Likewise.
601 * elf-m10200.c: Likewise.
602 * elf-m10300.c: Likewise.
604 * elf32-arm.h: Likewise.
605 * elf32-avr.c: Likewise.
606 * elf32-cris.c: Likewise.
607 * elf32-d10v.c: Likewise.
608 * elf32-dlx.c: Likewise.
609 * elf32-fr30.c: Likewise.
610 * elf32-frv.c: Likewise.
611 * elf32-h8300.c: Likewise.
612 * elf32-hppa.c: Likewise.
613 * elf32-i370.c: Likewise.
614 * elf32-i386.c: Likewise.
615 * elf32-i860.c: Likewise.
616 * elf32-i960.c: Likewise.
617 * elf32-ip2k.c: Likewise.
618 * elf32-iq2000.c: Likewise.
619 * elf32-m32r.c: Likewise.
620 * elf32-m68hc11.c: Likewise.
621 * elf32-m68hc1x.c: Likewise.
622 * elf32-m68k.c: Likewise.
623 * elf32-mcore.c: Likewise.
624 * elf32-mips.c: Likewise.
625 * elf32-msp430.c: Likewise.
626 * elf32-openrisc.c: Likewise.
627 * elf32-ppc.c: Likewise.
628 * elf32-s390.c: Likewise.
629 * elf32-sh.c: Likewise.
630 * elf32-sh64.c: Likewise.
631 * elf32-sparc.c: Likewise.
632 * elf32-v850.c: Likewise.
633 * elf32-vax.c: Likewise.
634 * elf32-xstormy16.c: Likewise.
635 * elf32-xtensa.c: Likewise.
636 * elf64-alpha.c: Likewise.
637 * elf64-hppa.c: Likewise.
638 * elf64-mips.c: Likewise.
639 * elf64-mmix.c: Likewise.
640 * elf64-ppc.c: Likewise.
641 * elf64-s390.c: Likewise.
642 * elf64-sh64.c: Likewise.
643 * elf64-sparc.c: Likewise.
644 * elf64-x86-64.c: Likewise.
645 * elfcode.h: Likewise.
646 * elflink.h: Likewise.
647 * elfn32-mips.c: Likewise.
648 * elfxx-ia64.c: Likewise.
649 * elfxx-mips.c: Likewise.
650 * i386linux.c: Likewise.
652 * libcoff-in.h: Likewise.
653 * linker.c: Likewise.
654 * m68klinux.c: Likewise.
656 * pe-mips.c: Likewise.
657 * peXXigen.c: Likewise.
659 * reloc16.c: Likewise.
660 * sparclinux.c: Likewise.
663 * versados.c: Likewise.
665 * xcofflink.c: Likewise.
666 * bfd-in2.h: Regenerate.
667 * libcoff.h: Regenerate.
668 * libbfd.h: Regenerate.
670 2003-06-24 Alan Modra <amodra@bigpond.net.au>
672 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
675 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
676 prototypes and casts. Replace PTR with void *. Formatting.
677 * elf32-ppc.c: Likewise. Break long strings too.
678 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
679 (ppc_elf_unhandled_reloc): Internationalize error message.
680 * elf32-ppc.h: Remove PARAMS.
682 2003-06-23 Mark Mitchell <mark@codesourcery.com>
684 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
686 (ppc_elf_final_write_processing): Likewise.
688 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
690 * elflink.h (elf_link_input_bfd): Check raw size when using
691 kept_section to preserve debug information discarded by
694 2003-06-20 Alan Modra <amodra@bigpond.net.au>
696 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
697 (ppc64_elf_setup_section_lists): Set it.
698 (ppc64_elf_relocate_section): Check sym section id against top_id.
699 (ppc_build_one_stub): Comment on top_id.
701 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
703 * config.bfd: Add tic4x-*-rtems*.
705 2003-06-20 Alan Modra <amodra@bigpond.net.au>
707 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
708 prototypes and casts. Replace PTR with void *. Format copyright.
710 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
711 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
712 (ppc_type_of_stub): Make r_type an enum.
713 (ppc64_elf_size_stubs): Likewise.
714 * elf64-ppc.h: Remove PARAMS macro.
716 2003-06-19 Alan Modra <amodra@bigpond.net.au>
718 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
721 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
722 (ppc64_elf_info_to_howto): Likewise.
723 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
724 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
726 2003-06-19 Alan Modra <amodra@bigpond.net.au>
728 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
729 reloc overflow on discarded eh_frame entries.
731 2003-06-19 Alan Modra <amodra@bigpond.net.au>
733 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
734 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
735 Return error condition.
736 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
737 that have has_gp_reloc set.
738 (struct ppc_link_hash_table): Add stub_count.
739 (ppc_build_one_stub): Increment it.
740 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
742 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
744 2003-06-18 Alan Modra <amodra@bigpond.net.au>
746 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
747 size calculation from addend. Round size up.
749 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
751 * elf32-cris.c (cris_elf_relocate_section) <case
752 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
753 symbol from a normal object or an undefined weak symbol.
755 2003-06-18 Alan Modra <amodra@bigpond.net.au>
757 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
760 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
762 * section.c (struct sec): Put back kept_section.
763 (STD_SECTION): Put back kept_section initialization.
764 * bfd-in2.h: Regenerate.
766 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
767 sections for relocateable output. Use kept_section to preserve
768 debug information discarded by linkonce.
770 2003-06-17 Roland McGrath <roland@redhat.com>
772 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
773 segment-relative relocation between different segments.
775 2003-06-17 Alan Modra <amodra@bigpond.net.au>
777 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
778 optimizations earlier.
780 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
781 Restore previous input_list type.
782 (ppc64_elf_link_hash_table_create): Undo last change.
783 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
784 per output section, but don't bother with bfd_abs_section marker.
785 (ppc64_elf_next_input_section): Adjust for multiple input section
787 (group_sections): Likewise.
789 2003-06-17 Jakub Jelinek <jakub@redhat.com>
791 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
792 *r_offset == r_addend for RELATIVE relocs against .got.
794 2003-06-17 Alan Modra <amodra@bigpond.net.au>
796 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
798 2003-06-17 Nick Clifton <nickc@redhat.com>
800 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
801 in the vtable_entries_used array to allow for the accessing
804 2003-06-17 Alan Modra <amodra@bigpond.net.au>
806 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
808 (ppc64_elf_link_hash_table_create): Init input_list here.
809 (ppc64_elf_setup_section_lists): Remove code setting up input lists
810 per output section. Set toc_off for abs and other standard sections.
811 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
812 (ppc64_elf_next_input_section): Adjust for single input section list.
813 Don't set toc_curr from input bfds that haven't set elf_gp.
814 (group_sections): Adjust for single input section list.
816 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
818 2003-06-16 Alan Modra <amodra@bigpond.net.au>
820 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
821 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
822 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
823 got section for RELATIVE relocs. Fix wrong comment. Change condition
824 under which dynamic relocs update the section contents.
826 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
828 * config.bfd: Add i386-netbsd-gnu target.
830 2003-06-12 Nick Clifton <nickc@redhat.com>
832 * opncls.c (calc_crc32): Rename to
833 bfd_calc_gnu_debuglink_crc32 and export.
834 (GNU_DEBUGLINK): Define and use to replace occurrences of
835 hard-coded ".gnu_debuglink" in the code.
836 (get_debug_link_info): Prevent aborts by replacing call to
837 xmalloc with a call to malloc.
838 (find_separate_debug_file): Prevent aborts by replacing calls
839 to xmalloc and xstrdup with calls to malloc and strdup.
840 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
842 * bfd-in2.h: Regenerate.
844 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
846 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
847 New target (was i[3-7]86-*-openbsd* before).
848 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
849 (vax-*-openbsd*): New target.
851 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
853 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
855 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
856 (mips_elf_rel_dyn_section): Use appropriate section alignment.
857 (mips_elf_create_got_section): Likewise.
858 (_bfd_mips_elf_create_dynamic_sections): Likewise.
860 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
862 * elf32-mips.c (mips_elf_generic_reloc): New Function.
863 (elf_mips_howto_table_rel): Use it.
864 (gprel32_with_gp): Move prototype.
865 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
866 Use mips_elf_generic_reloc.
867 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
869 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
871 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
872 as in the other *_gprel*_reloc functions.
873 (gprel32_with_gp): Handle partial_inplace properly.
874 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
875 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
876 Do addend handling directly instead of calling
877 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
878 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
879 of zero addend. Handle partial_inplace properly.
880 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
882 (mips_elf64_gprel16_reloc): Likewise.
883 (mips_elf64_literal_reloc): Likewise.
884 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
885 logic as in the other *_gprel*_reloc functions. Handle
886 partial_inplace properly.
887 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
888 addend. Handle partial_inplace properly.
889 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
890 of calling _bfd_mips_elf_gprel16_with_gp.
891 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
892 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
894 (mips_elf_shift6_reloc): Handle partial_inplace properly.
895 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
896 of calling _bfd_mips_elf_gprel16_with_gp.
897 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
898 partial_inplace properly. Fix wrong addend handling. Fix overflow
900 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
902 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
903 (_bfd_mips_elf_relocate_section): Likewise.
904 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
905 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
906 (_bfd_mips_elf_sign_extend): New prototype.
908 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
910 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
911 New target (was sparc-*-openbsd* before).
912 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
914 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
915 * configure: Regenerate.
917 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
919 * po/Make-in (DESTDIR): New.
920 (install-data-yes): Support $(DESTDIR).
921 (uninstall): Likewise.
923 2003-06-11 Alan Modra <amodra@bigpond.net.au>
925 * Makefile.am (config.status): Depend on version.h.
927 * Makefile.in: Regenerate.
928 * po/SRC-POTFILES.in: Regenerate.
930 2003-06-10 Alan Modra <amodra@bigpond.net.au>
931 Gary Hade <garyhade@us.ibm.com>
933 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
935 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
937 * archures.c (bfd_mach_h8300sxn): New architecture.
938 * bfd-in2.h: Regenerate.
939 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
940 (h8300sxn_info_struct): New.
941 (h8300sx_info_struct): Link to it.
942 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
943 (elf32_h8_final_write_processing): Likewise.
945 2003-06-08 Alan Modra <amodra@bigpond.net.au>
947 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
948 elfxx-target.h so that we can use elf_backend_got_header_size.
949 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
950 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
952 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
954 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
955 ppc_stub_plt_branch_r2off.
956 (struct ppc_stub_hash_entry): Reorganize.
957 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
958 toc_curr, toc_off and emit_stub_syms.
959 (ppc64_elf_link_hash_table_create): Init them.
960 (ppc_stub_name): Correct string size.
961 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
962 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
964 (ppc_type_of_stub): Tweak root.type test.
965 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
966 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
967 ppc_stub_plt_branch_r2off.
968 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
969 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
970 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
971 Initialize elf_gp and toc_curr.
972 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
973 (ppc64_elf_next_input_section): Set toc_off.
974 (group_sections): Ensure groups have the same TOC.
975 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
976 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
977 Build new glink stub.
978 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
979 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
980 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
981 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
982 * section.c (struct sec): Rename flag12 to has_gp_reloc.
983 (STD_SECTION): Update.
984 * ecoff.c (bfd_debug_section): Update comment.
985 * bfd-in2.h: Regenerate.
987 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
989 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
990 NULL function pointers.
992 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
994 * simple.c (bfd_simple_get_relocated_section_contents): Call
995 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
997 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
999 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1000 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1002 * coff-tic4x.c: Ditto
1003 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1004 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1005 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1006 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1008 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1009 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1010 * coff-apollo.c: Ditto
1012 * coff-h8300.c: Ditto
1013 * coff-h8500.c: Ditto
1014 * coff-i960.c: Ditto
1015 * coff-m68k.c: Ditto
1016 * coff-m88k.c: Ditto
1017 * coff-mcore.c: Ditto
1019 * coff-sparc.c: Ditto
1020 * coff-tic80.c: Ditto
1021 * coff-we32k.c: Ditto
1025 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1027 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1030 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1032 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1033 (bfd_section_from_phdr): Likewise.
1034 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1035 (get_program_header_size): Count with PT_GNU_STACK.
1036 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1037 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1039 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1041 * elflink.h (elf_link_input_bfd): Call linker error_handler
1042 for discarded definitions.
1044 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1046 * syms.c (decode_section_type): Return 'n' if section flags are
1047 SEC_HAS_CONTENTS && SEC_READONLY.
1049 2003-06-03 Nick Clifton <nickc@redhat.com>
1051 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1052 R_V850_ABS32. Add entry for R_V850_REL32.
1053 (v850_elf_reloc_map): Likewise.
1054 (v850_elf_check_relocs): Likewise.
1055 (v850_elf_perform_relocation): Likewise.
1056 (v850_elf_final_link_relocate): Likewise. Include computation
1057 to make R_V850_REl32 pc-relative.
1059 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1061 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1062 and DT_DEBUG dynamic tag even for position independent executables.
1063 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1065 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1067 * config.bfd: Move obsolete entries out of the range of the
1068 targmatch sed script.
1070 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1072 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1074 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1076 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1077 plt entries, not just 8191.
1079 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1081 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1082 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1084 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1085 Jakub Jelinek <jakub@redhat.com>
1087 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1088 instead of info->shared where appropriate.
1089 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1090 * elflink.c (_bfd_elf_create_got_section): Likewise.
1091 (_bfd_elf_link_create_dynamic_sections): Likewise.
1092 (_bfd_elf_link_assign_sym_version): Likewise.
1093 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1094 and DT_DEBUG dynamic tag even for position independent executables.
1095 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1096 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1097 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1098 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1099 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1100 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1101 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1102 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1103 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1105 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1107 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1109 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1111 2003-05-29 Nick Clifton <nickc@redhat.com>
1113 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1115 * Makefile.am: Add dependency on safe-ctype.h.
1116 * Makefile.in: Regenerate.
1118 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1120 * elfxx-mips.c: Don't force symbols local unconditionally.
1122 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1124 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1125 undefined_symbol call.
1127 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1129 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1130 (mips_elf_link_hash_table): Likewise.
1132 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1134 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1135 R_MIPS_GNU_REL16_S2 support.
1136 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1137 (mips_elf64_rtype_to_howto): Use it.
1138 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1139 R_MIPS_GNU_REL16_S2 support.
1140 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1141 (mips_elf_n32_rtype_to_howto): Use it.
1143 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1145 * som.h: Define PA_2_0 before including a.out.h
1147 2003-05-07 Eric Christopher <echristo@redhat.com>
1148 Alexandre Oliva <aoliva@redhat.com>
1150 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1151 pic tests, change to warning.
1152 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1154 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1156 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1157 well as shle-...-netbsdelf. Remove duplicate entry.
1159 2003-05-21 Nick Clifton <nickc@redhat.com>
1161 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1162 for X_STORMY16_REL_12 reloc.
1164 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1165 the type of the hash table in the bfd_link_info structure.
1166 (bfd_elf_get_runpath_list): Likewise.
1168 2003-05-19 Roland McGrath <roland@redhat.com>
1170 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1171 * bfd-in.h: Declare it.
1172 * bfd-in2.h: Regenerated.
1173 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1174 * elf-bfd.h (struct elf_backend_data): New function pointer member
1175 elf_backend_bfd_from_remote_memory.
1176 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1178 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1179 (elfNN_bed): Add that to the initializer.
1181 2003-05-15 Roland McGrath <roland@redhat.com>
1183 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1185 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1187 * elflink.h (elf_link_output_extsym): Only issue error about !=
1188 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1190 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1192 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1193 when removing the old definition for symbols with non-default
1196 2003-05-18 Jason Eckhardt <jle@rice.edu>
1198 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1200 2003-05-17 Andreas Schwab <schwab@suse.de>
1202 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1203 elf_section_data during processing of pc-relative and absolute
1205 (elf_m68k_relocate_section): Use the cached reloc section instead
1206 of computing it again. Fix handling of visibility. Don't modify
1207 addend when copying over a relocation into the output.
1209 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1211 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1212 to trim plt entries. Move undefweak non-default visibility test..
1213 (allocate_dynrelocs): ..from here.
1214 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1215 dynamic_sections_created here. Update comment. Move undefweak
1216 non-default visibility test..
1217 (allocate_dynrelocs): ..from here. Fix comment.
1218 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1219 to trim plt entries. Move undefweak non-default visibility test..
1220 (allocate_dynrelocs): ..from here. Fix comment.
1221 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1222 STV_DEFAULT rather than comparing with zero.
1223 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1224 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1226 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1228 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1230 (_bfd_set_gp_value): Likewise.
1232 2003-05-16 Michael Snyder <msnyder@redhat.com>
1233 From Bernd Schmidt <bernds@redhat.com>
1234 * archures.c (bfd_mach_h8300sx): New.
1235 * bfd-in2.h: Regenerate.
1236 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1237 (h8300sx_info_struct): New.
1238 (h8300s_info_struct): Link to it.
1239 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1240 (elf32_h8_final_write_processing): Likewise.
1241 (elf32_h8_relax_section): Likewise.
1243 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1245 * config.bfd: Accept i[3-7]86 variants.
1246 * configure.host: Likewise.
1247 * configure.in: Likewise.
1248 * configure: Regenerate.
1250 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1252 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1255 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1257 * elflink.h (elf_link_check_versioned_symbol): Also allow
1260 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1261 H.J. Lu <hongjiu.lu@intel.com>
1263 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1264 (elf_i386_relocate_section): Likewise.
1265 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1266 (ppc_elf_relocate_section): Likewise.
1267 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1268 (ppc64_elf_relocate_section): Likewise.
1270 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1272 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1274 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1276 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1277 processor capability, allow merge of HC12 and HCS12 in some cases.
1278 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1279 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1280 (bfd_m68hc12_arch): Link it.
1281 (scan_mach): New function.
1283 2003-05-13 Andrew Haley <aph@redhat.com>
1285 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1287 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1288 H.J. Lu <hongjiu.lu@intel.com>
1290 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1291 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1292 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1293 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1294 (ppc_elf_relocate_section): Likewise.
1295 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1296 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1297 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1298 relocs need no other types.
1299 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1301 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1302 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1305 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1307 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1308 copy ELF_LINK_NON_GOT_REF from weakdef.
1309 (allocate_dynrelocs): For undef weak syms with non-default
1310 visibility, a) don't allocate plt entries, b) don't allocate
1311 .got relocs, c) discard dyn rel space
1312 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1313 don't generate dynamic relocs.
1314 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1315 for weakdefs when symbol already adjusted.
1317 2003-05-12 Nick Clifton <nickc@redhat.com>
1319 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1320 overflow detection for R_XSTORMY16_16 reloc.
1322 2003-05-12 Paul Clarke <paulc@senet.com.au>
1324 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1326 2003-05-11 Jason Eckhardt <jle@rice.edu>
1328 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1330 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1332 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1335 2003-05-11 Andreas Schwab <schwab@suse.de>
1337 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1338 complicated tests for unresolvable relocs with a simple direct
1339 scheme using "unresolved_reloc" var. Report some detail on
1340 bfd_reloc_outofrange and similar errors.
1342 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1344 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1345 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1346 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1347 * elf64-s390.c: Likewise.
1349 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1351 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1352 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1353 ELF_LINK_NON_GOT_REF from weakdef.
1354 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1355 already been adjusted before treating it specially.
1356 * el64-s390.c: Likwise.
1358 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1360 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1361 non-default visibility, a) don't make them dynamic, b) discard
1362 space for dynamic relocs.
1363 (elf_s390_relocate_section): Initialize the GOT entries and skip
1364 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1365 symbols with non-default visibility.
1366 * elf64-s390.c: Likewise.
1368 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1370 * cpu-arm.c (arm_check_note): Warning fix.
1371 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1372 to keep relocs if edited.
1373 (iq2000_elf_print_private_bfd_data): Return TRUE.
1374 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1376 (elfNN_ia64_relax_ldxmov): Warning fix.
1377 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1378 * xtensa-modules.c (get_num_opcodes): Warning fix.
1380 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1382 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1384 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1386 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1387 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1388 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1389 (bfd_elf_record_link_assignment): Move from elflink.h.
1390 (_bfd_elf_merge_symbol): Likewise.
1391 (_bfd_elf_add_default_symbol): Likewise.
1392 (_bfd_elf_export_symbol): Likewise.
1393 (_bfd_elf_link_find_version_dependencies): Likewise.
1394 (_bfd_elf_link_assign_sym_version): Likewise.
1395 (_bfd_elf_link_read_relocs): Likewise.
1396 (_bfd_elf_link_size_reloc_section): Likewise.
1397 (_bfd_elf_fix_symbol_flags): Likewise.
1398 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1399 (_bfd_elf_link_sec_merge_syms): Likewise.
1400 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1401 and bed->s->sizeof_rela.
1402 (_bfd_elf_link_output_relocs): Likewise.
1403 * elf-bfd.h (struct elf_size_info): Rename file_align to
1405 (struct elf_info_failed): Move from elflink.h.
1406 (struct elf_assign_sym_version_info): Likewise.
1407 (struct elf_find_verdep_info): Likewise.
1408 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1409 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1410 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1411 _bfd_elf_link_assign_sym_version,
1412 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1413 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1414 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1415 _bfd_elf_link_sec_merge_syms): Declare.
1416 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1417 (_bfd_elf32_link_read_relocs): Likewise.
1418 (bfd_elf64_link_create_dynamic_sections): Likewise.
1419 (_bfd_elf64_link_read_relocs): Likewise.
1420 * elflink.h: Move lots o' stuff elsewhere.
1421 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1422 (bfd_elf64_record_link_assignment): Likewise.
1423 (bfd_elf_record_link_assignment): Declare.
1424 * bfd-in2.h: Regenerate.
1425 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1426 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1427 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1428 (assign_file_positions_for_segments): Likewise.
1429 (assign_file_positions_except_relocs): Likewise.
1430 (swap_out_syms, elfcore_write_note): Likewise.
1431 * elf-m10200.c: Adjust for changed function names.
1432 * elf-m10300.c: Likewise.
1433 * elf32-arm.h: Likewise.
1434 * elf32-h8300.c: Likewise.
1435 * elf32-hppa.c: Likewise.
1436 * elf32-ip2k.c: Likewise.
1437 * elf32-m32r.c: Likewise.
1438 * elf32-m68hc11.c: Likewise.
1439 * elf32-m68hc1x.c: Likewise.
1440 * elf32-m68k.c: Likewise.
1441 * elf32-mips.c: Likewise.
1442 * elf32-ppc.c: Likewise.
1443 * elf32-sh.c: Likewise.
1444 * elf32-v850.c: Likewise.
1445 * elf32-xtensa.c: Likewise.
1446 * elf64-alpha.c: Likewise.
1447 * elf64-hppa.c: Likewise.
1448 * elf64-mmix.c: Likewise.
1449 * elf64-ppc.c: Likewise.
1450 * elf64-sh64.c: Likewise.
1451 * elfxx-ia64.c: Likewise.
1452 * elfxx-mips.c: Likewise.
1453 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1454 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1455 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1456 * elf64-mips.c (mips_elf64_size_info): Likewise.
1457 * elf64-s390.c (s390_elf64_size_info): Likewise.
1458 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1460 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1462 * elflink.h (elf_add_default_symbol): After skipping the
1463 unversioned symbol, go to non-default one.
1465 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1467 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1469 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1470 for symbols with non-default visibility.
1472 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1474 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1475 case that a DSO references a hidden symbol which may be
1476 satisfied by a versioned symbol in another DSO.
1477 (elf_link_output_extsym): Check versioned definition for hidden
1478 symbol referenced by a DSO.
1480 2003-05-07 Nick Clifton <nickc@redhat.com>
1482 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1483 R_XSTORMY16_16 reloc to ignore overflows.
1485 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1487 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1488 error message for mixing different-endian files. Check for ABI
1489 compatibility of input files with the selected emulation.
1491 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1493 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1494 non-default visibility, a) don't make them dynamic, b) discard
1495 space for dynamic relocs.
1496 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1498 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1499 non-default visibility, a) don't allocate plt entries, b) don't
1500 allocate .got relocs, c) discard dyn rel space,
1501 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1502 don't generate dynamic relocs.
1503 * elf64-ppc.c (allocate_dynrelocs): As above.
1504 (ppc64_elf_relocate_section): As above.
1506 2003-05-05 Andreas Jaeger <aj@suse.de>
1508 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1509 relocation entries for weak undefined symbols with non-default
1511 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1512 skip R_386_32/R_386_PC32 for weak undefined symbols with
1513 non-default visibility.
1515 2003-05-04 H.J. Lu <hjl@gnu.org>
1517 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1518 relocation entries for weak undefined symbols with non-default
1520 (elf_i386_relocate_section): Initialize the GOT entries and
1521 skip R_386_32/R_386_PC32 for weak undefined symbols with
1522 non-default visibility.
1524 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1525 descriptors for weak undefined symbols with non-default
1527 (allocate_dynrel_entries): Don't allocate relocation entries
1528 for symbols resolved to 0.
1529 (set_got_entry): Don't install dynamic relocation for weak
1530 undefined symbols with non-default visibility.
1531 (set_pltoff_entry): Likewise.
1533 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1534 with non-default visibility.
1535 (elf_link_output_extsym): Don't make weak undefined symbols
1536 with non-default visibility dynamic.
1538 2003-05-04 H.J. Lu <hjl@gnu.org>
1540 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1542 2003-05-04 H.J. Lu <hjl@gnu.org>
1544 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1545 symbol dynamic. Check indirection when removing the old
1546 definition for symbols with non-default visibility.
1547 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1549 2003-05-02 Nick Clifton <nickc@redhat.com>
1551 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1552 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1555 2003-05-02 Andreas Jaeger <aj@suse.de>
1557 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1558 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1559 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1560 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1561 ELF_LINK_NON_GOT_REF from weakdef.
1563 2003-05-02 Charles Lepple <clepple@ghz.cc>
1564 Nick Clifton <nickc@redhat.com>
1566 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1567 * aclocal.m4: Regenerate.
1568 * configure: Regenerate.
1569 * Makefile.in: Regenerate.
1571 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1573 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1574 weakdef sym has already been adjusted before treating it specially.
1575 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1576 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1577 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1578 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1580 2003-04-28 H.J. Lu <hjl@gnu.org>
1582 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1583 the relax finalize pass.
1585 * section.c (struct sec): Add need_finalize_relax and remove
1587 (STD_SECTION): Update struct sec initializer.
1588 * bfd-in2.h: Regenerated.
1590 2003-04-28 H.J. Lu <hjl@gnu.org>
1592 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1593 to copy any information related to dynamic linking when we flip
1596 2003-04-27 H.J. Lu <hjl@gnu.org>
1598 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1599 (ELF_LINK_DYNAMIC_WEAK): New.
1601 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1602 a symbol should be skipped. Ignore definitions in dynamic
1603 objects for symbols with non-default visibility.
1604 (elf_add_default_symbol): Adjusted.
1605 (elf_link_add_object_symbols): Check if a symbol should be
1606 skipped. Don't merge the visibility field with the one from
1608 (elf_link_check_versioned_symbol): Use undef_bfd.
1609 (elf_link_output_extsym): Warn if a forced local symbol is
1610 referenced from dynamic objects. Make non-weak undefined symbol
1611 with non-default visibility a fatal error.
1613 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1615 * configure.in: Bump version on HEAD to 2.14.90.
1616 * configure: Regenerated.
1618 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1621 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1622 when we couldn't relax something.
1624 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1626 * elflink.h (elf_merge_symbol): When we find a regular definition
1627 for an indirect symbol, flip the indirection so that the old
1628 direct symbol now points to the new definition.
1630 2003-04-24 Roland McGrath <roland@redhat.com>
1632 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1634 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1636 * elf32-ppc.c: Formatting and comment fixes.
1637 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1638 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1640 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1642 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1643 * bfd-in2.h: Rebuilt.
1644 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1645 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1647 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1648 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1649 (h8300sn_info_struct, h8300hn_info_struct): New.
1650 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1651 (elf32_h8_final_write_processing): Likewise.
1653 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1655 * elf32-sh.c (tpoff): New.
1656 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1657 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1658 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1659 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1660 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1661 (dtpoff_base): Fix wrong indentation.
1662 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1663 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1664 R_SH_TLS_TPOFF32 relocations.
1666 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1668 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1669 * cpu-sh.c: Likewise.
1670 * elf32-sh.c: Likewise.
1671 * reloc.c (bfd_reloc_code_real): Likewise.
1672 * elf32-sh64-com.c: Change comment to refer to SuperH.
1673 * elf32-sh64.c: Likewise.
1674 * elf64-sh64.c: Likewise.
1675 * bfd-in2.h (enum bfd_architecture): Regenerate.
1677 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1679 From Julien LEMOINE <speedblue@debian.org>
1680 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1681 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1683 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1685 * archures.c: Replace references to Mitsubishi M32R with references
1687 * relocs.c: Likewise.
1688 * bfd-in2.h: Regenerate.
1690 2003-04-21 Richard Henderson <rth@redhat.com>
1692 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1693 executable when a symbol is defined both regular and dynamic.
1695 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1697 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1698 (elf32-m68hc1x.lo): Update dependencies
1699 * configure.in: Add elf32-m68hc1x.lo.
1700 * configure: Rebuild.
1701 * Makefile.in: Rebuild.
1703 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1705 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1706 (m68hc11_elf_hash_table_create): New function.
1707 (elf32_m68hc11_link_hash_table_free): New function.
1708 (stub_hash_newfunc): New function.
1709 (m68hc11_add_stub): New function.
1710 (elf32_m68hc11_add_symbol_hook): New function.
1711 (elf32_m68hc11_setup_section_lists): New function.
1712 (elf32_m68hc11_next_input_section): New function.
1713 (elf32_m68hc11_size_stubs): New function.
1714 (elf32_m68hc11_build_stubs): New function.
1715 (m68hc11_get_relocation_value): New function.
1716 (elf32_m68hc11_relocate_section): Call the above to redirect
1717 some relocations to the trampoline code.
1718 (m68hc11_elf_export_one_stub): New function.
1719 (m68hc11_elf_set_symbol): New function.
1720 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1721 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1722 is not yet initialized.
1724 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1725 (elf32_m68hc11_stub_hash_entry): New struct.
1726 (m68hc11_page_info): Add trampoline handler address.
1727 (m68hc11_elf_link_hash_table): Add stubs generation members.
1728 (elf32_m68hc11_add_symbol_hook): Declare.
1729 (elf32_m68hc11_setup_section_lists): Declare.
1730 (elf32_m68hc11_size_stubs): Declare.
1731 (elf32_m68hc11_build_stubs): Declare.
1733 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1734 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1735 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1736 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1737 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1738 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1739 (bfd_elf32_bfd_link_hash_table_create): Define.
1740 (elf_backend_add_symbol_hook): Define.
1741 (m68hc11_elf_bfd_link_hash_table_create): New function.
1742 (m68hc11_elf_build_one_stub): New function.
1743 (m68hc11_elf_size_one_stub): New function.
1744 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1745 (bfd_elf32_bfd_link_hash_table_create): Define.
1747 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1748 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1749 (m68hc12_phys_addr): Ditto.
1750 (m68hc12_phys_page): Ditto.
1751 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1752 (elf32_m68hc11_gc_mark_hook): Likewise.
1753 (elf32_m68hc11_gc_sweep_hook): Likewise.
1754 (elf32_m68hc11_check_relocs): Likewise.
1755 (elf32_m68hc11_relocate_section): Likewise.
1756 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1757 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1758 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1759 (m68hc12_elf_build_one_stub): New function.
1760 (m68hc12_elf_size_one_stub): New function.
1761 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1762 (elf_backend_add_symbol_hook): Define.
1763 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1765 2003-04-18 Nick Clifton <nickc@redhat.com>
1767 * format.c (bfd_check_format_matches): Only check associated
1768 vector if the matching_vector has been created.
1770 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1772 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1773 2003-04-09's change.
1775 2003-04-15 Brian Ford <ford@vss.fsi.com>
1777 * peicode.h (coff_swap_scnhdr_in): If a section holds
1778 uninitialized data and is from an object file or from an
1779 executable image that has not initialized the s_size field, or if
1780 the physical size is padded, use the virtual size (stored in
1783 2003-04-15 H.J. Lu <hjl@gnu.org>
1785 * elflink.h (elf_link_add_object_symbols): Properly report
1786 filename for alignment reduction.
1788 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1790 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1791 * reloc.c: Likewise.
1792 * coff-h8300.c: Likewise.
1793 * coff-h8500.c: Likewise.
1794 * coff-sh.c: Likewise.
1795 * cpu-h8300.c: Likewise.
1796 * cpu-sh.c: Likewise.
1797 * elf32-h8300.c: Likewise.
1798 * elf32-sh.c: Likewise.
1799 * elf32-sh64-com.c: Likewise.
1800 * elf32-sh64.c: Likewise.
1801 * elf64-sh64.c: Likewise.
1802 * bfd-in2.h: Regenerate.
1804 2003-04-14 H.J. Lu <hjl@gnu.org>
1806 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1807 alignment for common symbols. Warn reducing alignment for
1808 common symbols. Report old filename when symbol size changes.
1810 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1812 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1813 occurrences of the same test changed in the previous patch.
1816 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1818 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1819 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1820 GOT_DISP/addend only if the symbol got a global GOT entry.
1822 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1824 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1825 GOT_PAGE/GOT_OFST referencing overridable symbol to
1827 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1828 global symbol as GOT_DISP.
1830 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1832 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1833 next relocation on an undefined symbol.
1835 2003-04-09 Richard Henderson <rth@redhat.com>
1837 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1838 Ignore relocations against r_symndx == 0.
1840 2003-04-09 H.J. Lu <hjl@gnu.org>
1842 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1843 FALSE for undefined symbols.
1844 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1846 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1848 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1849 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1852 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1854 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1855 pointer size from ABI, not arch_bits_per_address.
1857 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1859 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1860 constants for n32 ABI.
1862 2003-04-06 Andrew Cagney <cagney@redhat.com>
1864 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1865 free that leads to GDB vs BFD memory corruption.
1867 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1869 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1870 symbols that mark the end of the section.
1871 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1872 converting to a relative branch so that the offset is computed after
1873 the relaxation; also relocate a jsr into a bsr if possible but don't
1874 relax them if they are to a far symbol as we need to call the
1876 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1878 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1880 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1881 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1882 * bfd-in2.h: Regenerate
1883 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1884 * cpu-tic4x.c: Ditto
1886 2003-04-03 Nick Clifton <nickc@redhat.com>
1888 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1889 differently for object files and executables.
1890 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1891 for object files or for executables who have not already
1892 initialised the field.
1893 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1894 the PE format bfd is an executable.
1896 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1898 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1899 here as it's too early to reliably determine locality.
1900 (ppc_elf_gc_sweep_hook): Likewise.
1901 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1903 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1905 * xtensa-modules.c: Remove comment indicating that this is a
1908 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1910 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1912 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1914 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1915 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1916 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1918 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1920 (cpu-xtensa.lo): New target.
1921 (elf32-xtensa.lo): Likewise.
1922 (xtensa-isa.lo): Likewise.
1923 (xtensa-modules.lo): Likewise.
1924 * Makefile.in: Regenerate.
1925 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1926 (bfd_archures_list): Add bfd_xtensa_arch.
1927 * config.bfd: Handle xtensa-*-*.
1928 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1929 * configure: Regenerate.
1930 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1931 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1932 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1933 (bfd_elf32_xtensa_le_vec): Likewise.
1934 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1935 * cpu-xtensa.c: New file.
1936 * elf32-xtensa.c: Likewise.
1937 * xtensa-isa.c: Likewise.
1938 * xtensa-modules.c: Likewise.
1939 * libbfd.h: Regenerate.
1940 * bfd-in2.h: Likewise.
1942 2003-04-01 Nick Clifton <nickc@redhat.com>
1944 * archures.c (bfd_mach_arm_unknown): Define.
1945 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1946 bfd_arm_get_mach_from_notes): Prototype.
1947 * bfd-in2.h: Regenerate.
1948 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1949 bfd_arm_merge_machines.
1950 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1951 * coffcode.h (coff_set_arch_mach_hook): Call
1952 bfd_arm_get_mach_from_notes.
1953 * coffgen.c (coff_real_object_p): Revert previous delta.
1954 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1956 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1957 binaries compiled for different architectures..
1958 (bfd_arm_update_notes): New function: Update an ARM note section.
1959 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1960 number from an ARM note section.
1961 * elf32-arm.h (elf32_arm_object_p): Use
1962 bfd_arm_get_mach_from_notes.
1963 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1964 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1966 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1968 * dwarf2.c (read_attribute_value): Correct typo in comment.
1970 2003-04-01 Nick Clifton <nickc@redhat.com>
1972 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1973 instead of concat().
1974 (decode_line_info): Only free filename if it is not NULL.
1975 (add_line_info): Make a copy of the filename when storing it into
1978 2003-03-31 Andreas Schwab <schwab@suse.de>
1979 Daniel Jacobowitz <drow@mvista.com>
1981 * simple.c (bfd_simple_get_relocated_section_contents): Add
1982 parameter symbol_table. Optionally use it instead of the symbol
1983 table from the bfd. Save and restore output offsets and output
1984 sections around bfd_get_relocated_section_contents. Fix a memory
1986 (simple_save_output_info, simple_restore_output_info): New
1988 * bfd-in2.h: Regenerate.
1989 * dwarf2.c (read_abbrevs): Use
1990 bfd_simple_get_relocated_section_contents instead of
1991 bfd_get_section_contents.
1992 (decode_line_info): Likewise.
1993 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1995 (find_rela_addend): Remove.
1996 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1998 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2001 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2003 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2005 * dwarf2.c (concat_filename): Always allocate space for the
2007 (decode_line_info): Free the allocated filename returned by
2009 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2010 * elf.c (copy_private_bfd_data): Likewise.
2011 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2012 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2013 * format.c (bfd_check_format_matches): Likewise.
2014 * linker.c (bfd_generic_final_link): Likewise.
2015 * opncls.c (find_separate_debug_info): Likewise.
2016 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2018 2003-03-28 H.J. Lu <hjl@gnu.org>
2020 * elflink.h (elf_link_add_object_symbols): Correctly combine
2023 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2025 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2026 to -1 before recomputing got offsets.
2028 2003-03-26 Andreas Schwab <schwab@suse.de>
2030 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2031 (elf_m68k_relocate_section): Use it to correctly handle symbols
2033 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2034 entries for symbols that are forced to be local.
2036 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2038 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2039 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2040 * elfn32-mips.c, elf64-mips.c: Use it.
2042 2003-03-25 Stan Cox <scox@redhat.com>
2043 Nick Clifton <nickc@redhat.com>
2045 Contribute support for Intel's iWMMXt chip - an ARM variant:
2047 * archures.c: Add bfd_mach_arm_iWMMXt.
2048 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2049 * bfd-in2.h: Regenerate.
2050 * libbfd.h: Regenerate.
2051 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2052 object files to be linked with XScale ones.
2053 (coff_arm_final_link_postscript): Update note section.
2054 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2055 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2056 after identifying a coff binary.
2057 * cpu-arm.c (processors): Add iWMMXt.
2058 (arch_inf): Likewise.
2059 * elf32-arm.h (arm_object_p): Handle note section.
2060 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2061 be linked with XScale ones.
2062 (elf32_arm_section_flags): New function: Set flags on note section.
2063 (elf32_arm_final_write_processing): Handle note section.
2065 2003-03-21 DJ Delorie <dj@redhat.com>
2067 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2068 _bfd_elf_rela_local_sym.
2070 2003-03-20 H.J. Lu <hjl@gnu.org>
2072 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2075 2003-03-20 Nick Clifton <nickc@redhat.com>
2077 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2078 $idata5 in case bfd_coff_final_link is not called.
2080 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2082 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2084 (canon_reloc_count): Define.
2085 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2086 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2088 (sparc64_elf_canonicalize_reloc): New routine.
2089 (bfd_elf64_canonicalize_reloc): Define.
2091 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2093 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2094 againt mergeable sections. Take r_addend into account when caching
2097 2003-03-18 Richard Henderson <rth@redhat.com>
2099 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2100 local symbols that have no dyninfo.
2102 2003-03-14 Gene Smith <gene.smith@siemens.com>
2104 * ieee.c (ieee_write_expression): Handle the case where symbol is
2106 General formatting improvements.
2108 2003-03-13 Nick Clifton <nickc@redhat.com>
2110 * configure.in (LINGUAS): Add zh_CN.
2111 * configure: Regenerate.
2112 * po/zh_CN.po: New file.
2114 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2116 * aout-cris.c (BYTES_IN_WORD): Don't define.
2117 aout-encap.c: Likewise.
2118 aout-ns32k.c: Likewise.
2119 aout-tic30.c: Likewise.
2120 hp300bsd.c: Likewise.
2121 i386aout.c: Likewise.
2122 i386dynix.c: Likewise.
2123 i386linux.c: Likewise.
2124 i386lynx.c: Likewise.
2125 i386mach3.c: Likewise.
2126 m68k4knetbsd.c: Likewise.
2127 m68klinux.c: Likewise.
2128 m68klynx.c: Likewise.
2129 m68knetbsd.c: Likewise.
2130 m88kmach3.c: Likewise.
2131 mipsbsd.c: Likewise.
2132 newsos3.c: Likewise.
2133 sparclinux.c: Likewise.
2134 sparclynx.c: Likewise.
2135 sparcnetbsd.c: Likewise.
2136 vaxbsd.c: Likewise. Fix comment formatting.
2138 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2140 * Reverted 2003-03-02's patch.
2142 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2144 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2145 mips_elf64_get_dynamic_reloc_upper_bound,
2146 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2147 (bfd_elf64_get_canonicalize_reloc,
2148 bfd_elf64_get_dynamic_reloc_upper_bound,
2149 bfd_elf64_canonicalize_dynamic_reloc): Define.
2150 (mips_elf64_slurp_reloc_table): Support dynamic.
2151 (mips_elf64_slurp_one_reloc_table): Adjust.
2153 2003-03-12 Nick Clifton <nickc@redhat.com>
2155 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2156 'index' to 'offset' in test for zero value.
2158 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2160 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2161 dynamic relocations pointing to local or section symbols, use the
2162 NULL symbol instead. Document the choice to not emit an
2163 additional R_MIPS_64 relocation.
2165 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2167 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2168 zero index dynamic tls relocs generated for the GOT. Tidy code.
2169 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2170 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2172 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2174 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2175 a tls_get_addr call.
2177 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2178 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2179 ELF_LINK_NON_GOT_REF from weakdef.
2180 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2181 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2182 ELF_LINK_NON_GOT_REF from weakdef.
2183 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2184 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2185 ELF_LINK_NON_GOT_REF from weakdef.
2187 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2188 Andrew Haley <aph@redhat.com>
2190 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2191 output is relocateable.
2193 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2195 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2198 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2200 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2202 (ELIMINATE_COPY_RELOCS): Define to zero.
2203 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2204 TLSLD relocs. Report reloc types on a number of errors. Optimize
2205 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2206 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2207 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2208 calculating TLSLD relocs. Report reloc types on a number of errors.
2209 Don't capitalize error messages.
2211 2003-03-03 H.J. Lu <hjl@gnu.org>
2213 * elfxx-ia64.c (USE_BRL): Removed.
2216 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2218 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2219 relocation (no special function), and make it non-partial_inplace.
2220 (sh_elf_relax_section): When creating a bsr, use a consistent value
2221 no matter if the symbol is extern or not; set addend to -4.
2222 Don't swap load / non-load instructions for SH4.
2223 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2224 rather than if the symbol is external to determine if adjusting the
2225 offset makes sense. Adjust the addend too if appropriate.
2226 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2229 2003-03-03 Nick Clifton <nickc@redhat.com>
2231 * po/da.po: Installed latest translation.
2233 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2235 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2236 R_MIPS_PC16 to rightshift 2.
2237 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2238 (bfd_elf32_bfd_reloc_type_lookup): Support
2239 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2240 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2241 R_MIPS_PC16 to rightshift 2.
2242 (mips_elf64_howto_table_rela): Likewise.
2243 (mips_reloc_map): Map to rightshifted BFD reloc.
2244 * elfn32-mips.c: The same as in elf64-mips.c.
2245 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2246 (mips_elf_calculate_relocation): Handle rightshifted addends for
2248 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2249 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2250 * libbfd.h: Regenerate.
2251 * bfd-in2.h: Regenerate.
2253 2003-02-28 Richard Henderson <rth@redhat.com>
2255 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2256 for ltoff22x relaxation.
2258 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2260 * bfd-in.h (_bfd): Don't define.
2261 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2263 * bfd-in2.h: Regenerate.
2265 2003-02-27 Richard Henderson <rth@redhat.com>
2267 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2268 (elfNN_ia64_check_relocs): Set it.
2269 (allocate_global_data_got): Check it.
2270 (allocate_local_got): Likewise.
2271 (allocate_dynrel_entries): Likewise.
2272 (elfNN_ia64_relax_ldxmov): New.
2273 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2274 (elfNN_ia64_choose_gp): Split out from ...
2275 (elfNN_ia64_final_link): ... here.
2277 2003-02-27 Andrew Cagney <cagney@redhat.com>
2279 * bfd.c (struct bfd): Rename "struct _bfd".
2280 * bfd-in.h: Update copyright.
2281 (struct bfd): Rename "struct _bfd".
2282 (_bfd): Define for backward compatibility.
2283 * bfd-in2.h: Regenerate.
2285 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2287 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2288 and rel_hdr2 when initially counting input relocs rather than after
2289 creating output reloc sections.
2290 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2293 * Makefile.am: Run "make dep-am".
2294 * Makefile.in: Regenerate.
2296 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2298 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2299 (elfcore_grog_nto_note): New function.
2300 (elfcore_grog_nto_gregs): New function.
2301 (elfcore_grog_nto_status): New function.
2303 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2305 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2306 section flags before concluding that we've already been called.
2307 Don't use register keyword.
2308 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2309 (_bfd_elf_create_linker_section): Formatting.
2311 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2313 * coff-h8300.c: Fix typo: intial -> initial.
2314 * coff-ppc.c: Likewise.
2316 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2318 * elf32-ppc.c: Formatting.
2319 (allocate_dynrelocs): LD and GD relocs against the same sym need
2320 separate GOT entries.
2321 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2324 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2326 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2327 removal. Localize vars. Remove unnecessary dynobj test.
2328 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2330 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2332 (elf_i386_relocate_section): Likewise.
2333 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2334 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2335 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2336 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2337 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2338 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2339 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2340 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2343 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2344 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2346 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2347 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2348 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2349 and optimize. Use ELIMINATE_COPY_RELOCS.
2350 (ppc64_elf_relocate_section): Likewise.
2352 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2353 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2354 (ELIMINATE_COPY_RELOCS): Define.
2355 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2356 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2357 (MUST_BE_DYN_RELOC): Define.
2358 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2359 and optimize. Trim dyn_relocs.
2360 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2361 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2362 track of pc_rel dyn relocs.
2363 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2364 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2365 allocate_dynrelocs. Don't recalculate "sec".
2367 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2369 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2370 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2371 on invalid LD relocs.
2372 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2373 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2374 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2376 * elf32-ppc.h: New file.
2377 * elf32-ppc.c: Include elf32-ppc.h.
2378 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2379 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2380 Add "tls_mask" field.
2381 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2382 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2383 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2384 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2385 Make use of htab shortcuts throughout file.
2386 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2387 (ppc_elf_link_hash_table_create): Init new fields.
2388 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2389 (ppc_elf_howto_raw): Add tls relocs.
2390 (ppc_elf_reloc_type_lookup): Handle them.
2391 (ppc_elf_unhandled_reloc): New function.
2392 (ppc_elf_create_got): Stash got section pointer in hash table,
2393 return status. Make .rela.got too.
2394 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2395 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2396 NON_GOT_REF set. Don't allocate space in .plt here..
2397 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2398 not allocating plt entries unnecessarily. Allocate got entries here.
2399 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2400 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2401 "info" during allocate_dynrelocs hash traversal. Use htab section
2402 shortcuts rather than searching for named sections. Get rid of
2403 "plt" and "strip" booleans.
2404 (update_local_sym_info, bad_shared_reloc): New functions.
2405 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2406 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2407 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2408 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2409 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2410 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2411 relocs that might use a plt entry. Set NON_GOT_REF too.
2412 Enumerate all do-nothing relocs.
2413 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2414 tls relocs and all plt relocs.
2415 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2416 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2417 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2419 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2420 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2421 entries and got relocs here. Warn on non-zero got reloc addend.
2422 Split out branch taken/not taken reloc code into a separate switch
2423 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2424 Split out HA reloc adjustments to separate switch statement. Don't
2425 warn on reloc overflow if we've already warned about undefined.
2426 Don't rebuild sym name when reporting errors. Report all possible
2427 errors from _bfd_final_link_relocate.
2428 (bfd_elf32_bfd_final_link): Don't define.
2430 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2432 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2433 rebuild sym name when reporting errors.
2435 2003-02-17 Nick Clifton <nickc@redhat.com>
2437 * elflink.h (elf_link_output_extsym): Only check
2438 allow_shlib_undefined for shared libraries.
2439 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2440 of allow_shlib_undefined.
2441 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2442 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2443 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2444 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2445 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2446 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2447 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2448 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2449 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2450 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2451 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2452 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2453 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2454 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2455 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2456 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2458 2003-02-17 Nick Clifton <nickc@redhat.com>
2460 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2461 address field to use in the comparison.
2462 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2464 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2466 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2467 backends when checking if the generic ELF target should be used.
2469 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2470 outside of functions, treat values as absolute addresses.
2472 * bfd.c: Change embedded documentation to use consistent indentation
2473 and to split up long lines. Change informal style of description
2474 for functions lacking real documentation.
2475 * coffcode.h: Break up long lines in embedded documentation.
2476 * format.c: Likewise.
2477 * targets.c: Likewise.
2478 * libcoff.h: Regenerate.
2479 * bfd-in2.h: Regenerate.
2481 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2483 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2484 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2485 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2486 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2487 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2488 (group_sections): Don't share a stub section if stubs are for a large
2489 section. Adjust comment.
2490 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2491 !stubs_always_before_branch.
2492 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2493 treat undefined and undefweak specially when processing dyn relocs.
2495 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2497 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2499 2003-02-13 Nick Clifton <nickc@redhat.com>
2501 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2502 in computation of offset to insert into BL instruction.
2504 2003-02-11 Uwe Stieber <uwe@wwws.de>
2506 * config.bfd: Add support for kaOS as cross build target system.
2508 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2510 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2511 .__tls_get_addr too.
2512 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2514 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2516 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2517 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2518 (sh_elf_link_hash_newfunc): Remove the initialization of
2520 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2521 for which tls_tpoff32 flag is set.
2522 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2523 of the symbol includes the entry matched with the input_section
2524 and having tls_tpoff32 flag on. When linking statically, set
2525 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2526 is defined in this executable.
2527 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2529 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2531 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2532 even if there is just non-empty .rela.plt.
2534 2003-02-10 Nick Clifton <nickc@redhat.com>
2536 * archures.c (bfd_mach_arm_ep9312): Define.
2537 * bfd-in2.h: Regenerate.
2538 * cpu-arm.c (processors[]): Add ep9312.
2539 (bfd_arm_arch): Add ep9312.
2540 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2541 messages and add test for Maverick floating point support.
2542 (elf32_arm_print_private_bfd_data): Handle
2543 EF_ARM_MAVERICK_FLOAT flag.
2544 (elf32_arm_object_p): New function.
2545 (elf_backend_object_p): Define.
2547 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2549 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2550 variables, structure fields or function params to tls_mask or
2551 similar to better reflect usage.
2552 (struct got_entry): Comment.
2553 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2554 (get_tls_mask): Rename from get_tls_type.
2556 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2558 * elf64-ppc.c (TLS_GD_LD): Don't define..
2559 (TLS_GD): ..define this instead and update all uses.
2560 (TLS_TPRELGD): Define.
2561 (ppc64_elf_link_hash_table_create): Tweak initialization of
2562 init_refcount and init_offset.
2563 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2564 Mark second slot of GD or LD toc entries.
2565 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2566 from other tls types.
2567 (ppc64_elf_tls_setup): New function, split out from..
2568 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2569 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2570 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2571 return value to properly decide whether toc GD and LD entries can
2572 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2573 to determine GD or LD rather than looking at TLS_LD flag. Don't
2574 attempt to adjust got entry tls_type here..
2575 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2576 look for possible merges.
2577 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2579 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2580 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2581 Make use of return value from get_tls_type to properly detect GD and
2582 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2583 handle tls_get_addr removal when looking at REL24 relocs, do it when
2584 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2586 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2588 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2590 * elf32-hppa.c (group_sections): Don't share a stub section if
2591 stubs are for a large section.
2593 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2594 stubs if !stubs_always_before_branch.
2596 2003-02-07 Nick Clifton <nickc@redhat.com>
2598 * elf.c (swap_out_syms): Generate an error message if an
2599 equivalent output section cannot be found for a symbol.
2601 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2603 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2604 local_got_entries is NULL.
2606 2003-02-06 Andreas Schwab <schwab@suse.de>
2608 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2609 (read_value): Add parameter is_signed, use signed extraction if
2610 the value is signed.
2611 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2612 encoding to read_value.
2614 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2616 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2617 plt info when called to transfer weak sym info.
2619 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2621 * reloc.c: Add PPC and PPC64 TLS relocs.
2622 * libbfd.h: Regenerate.
2623 * bfd-in2.h: Regenerate.
2624 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2625 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2626 against a 32 bit field.
2627 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2628 (_ppc64_elf_section_data): Add t_symndx and comments.
2629 (ppc64_elf_section_data): Use elf_section_data macro.
2630 (ppc64_elf_new_section_hook): American spelling.
2631 (struct got_entry, struct plt_entry): New.
2632 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2633 (struct ppc_stub_hash_entry): Add "addend" field.
2634 (struct ppc_link_hash_entry): Add "tls_type".
2635 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2636 TLS_EXPLICIT): Define.
2637 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2638 (link_hash_newfunc): Init new fields.
2639 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2640 init_offset to NULL.
2641 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2642 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2644 (update_local_sym_info, update_plt_info): New functions.
2645 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2646 handling to use got.glist rather than got.refcount. Likewise for PLT.
2647 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2648 (func_desc_adjust): Adjust for new PLT list.
2649 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2650 (get_sym_h, get_tls_type): New functions.
2651 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2652 (ppc64_elf_tls_optimize): New function.
2653 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2655 (ppc64_elf_size_dynamic_sections): Likewise.
2656 (ppc_type_of_stub): Adjust for new PLT list.
2657 (ppc_build_one_stub): Likewise.
2658 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2660 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2661 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2662 init GOT entries that have a reloc. Generate GOT relocs here..
2663 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2664 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2666 2003-02-04 Andreas Schwab <schwab@suse.de>
2668 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2669 (elf_m68k_link_hash_traverse): Remove.
2670 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2671 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2673 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2675 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2676 instead of elf_m68k_link_hash_traverse.
2677 (elf_m68k_discard_copies): Change first parameter to pointer to
2678 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2679 elf_m68k_link_hash_entry is needed.
2681 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2683 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2684 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2685 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2687 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2688 Add "init_offset" field.
2689 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2690 (elf_local_got_ents): Declare.
2691 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2693 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2694 (_bfd_elf_link_hash_table_init): Set "init_offset".
2695 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2697 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2699 * elf.c (bfd_elf_local_sym_name): Split out from..
2700 (group_signature): ..here.
2701 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2703 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2705 * elf-bfd.h (enum elf_link_info_type): Remove.
2706 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2707 to struct sec. Remove linkonce_p field.
2708 (elf_linkonce_p): Delete.
2709 (elf_discarded_section): Update for sec_info_type change.
2710 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2711 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2712 (ELF_INFO_TYPE_NONE): Define.
2713 (ELF_INFO_TYPE_STABS): Define.
2714 (ELF_INFO_TYPE_MERGE): Define.
2715 (ELF_INFO_TYPE_EH_FRAME): Define.
2716 (ELF_INFO_TYPE_JUST_SYMS): Define.
2717 (STD_SECTION): Update struct sec initializer.
2718 * ecoff.c (bfd_debug_section): Likewise.
2719 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2720 * elflink.h: Likewise.
2721 * elf-eh-frame.c: Likewise.
2722 * elf64-alpha.c: Likewise.
2723 * elfxx-ia64.c: Likewise.
2724 * elfxx-mips.c: Likewise.
2725 * bfd-in2.h: Regenerate.
2727 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2728 referring to used_by_bfd.
2729 * elf64-sparc.c (sec_do_relax): Likewise.
2730 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2731 * elfxx-mips.c (mips_elf_section_data): Likewise.
2732 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2733 (ieee_get_section_contents): Likewise.
2734 (ieee_new_section_hook): Formatting.
2735 (ieee_canonicalize_reloc): Remove commented out code.
2736 * mmo.c (mmo_section_data): Define. Use throughout file.
2737 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2739 2003-01-31 Graydon Hoare <graydon@redhat.com>
2741 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2742 * Makefile.in: Regenerate.
2743 * opncls.c (calc_crc32, get_debug_link_info,
2744 seperate_debug_file_exists, find_seperate_debug_file): New
2746 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2747 contained inside a .gnu_debuglink section.
2748 * bfd-in2.h: Regenerate.
2750 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2752 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2753 entry->abfd when it's NULL.
2755 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2757 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2758 _bfd_elf_section_offset returning -2 the same way as -1.
2760 * elfxx-mips.c (mips_elf_multi_got): New function.
2761 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2762 addend into union along with address and link hash entry.
2763 (struct mips_got_info): Added bfd2got and next.
2764 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2765 (mips_elf_got_section, mips_elf_create_got_section): Use
2766 SEC_EXCLUDE bit to tell whether we really need the got
2767 section. Take boolean arguments to disregard an excluded
2768 section, or to create it as excluded. Adjust all callers.
2769 Use mips_elf_got_section all over.
2770 (mips_elf_local_got_index, mips_elf_got_page,
2771 mips_elf_got16_entry): Take input bfd as argument, and pass it
2772 on to mips_elf_create_local_got_entry.
2773 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2774 Take input bfd as argument, and manage entries in the
2776 (mips_elf_got_offset_from_index): Take input bfd as argument,
2777 and use it to adjust the GP offset of the bfd.
2778 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2779 unreferenced GOT entries of global symbols to the end.
2780 (mips_elf_record_global_got_symbol): Take input bfd as
2781 argument. Add entries to the master GOT hash table.
2782 (struct mips_elf_bfd2got_hash): New.
2783 (struct mips_elf_got_per_bfd_arg): New.
2784 (struct mips_elf_set_global_got_offset_arg): New.
2785 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2786 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2787 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2788 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2789 mips_elf_resolve_final_got_entry,
2790 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2791 mips_elf_got_for_ibfd): New functions.
2792 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2793 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2794 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2795 (mips_elf_got_entry_hash): Take new fields into account. Use
2796 mips_elf_hash_bfd_vma.
2797 (mips_elf_got_entry_eq): Take new fields into account.
2798 (mips_elf_create_got_section): Initialize new fields.
2799 (mips_elf_calculate_relocation): Pass input_bfd to functions
2800 that now take it. Adjust gp for the input_bfd.
2801 (mips_elf_allocate_dynamic_relocation,
2802 mips_elf_create_dynamic_relocation,
2803 _bfd_mips_elf_create_dynamic_sections): Use...
2804 (mips_elf_rel_dyn_section): New function. Borrow code from...
2805 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2806 now take it. Create the got section if needed, even if
2807 excluded, before recording a global got symbol. Move some
2809 (mips_elf_record_local_got_symbol): New fn.
2810 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2811 Compute multi-got global entries offsets. Move GOT code to...
2812 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2813 if the GOT is too big.
2814 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2815 undefweak symbol to zero. Generate dynamic relocations for
2816 non-primary GOT entries for global symbols.
2817 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2818 case. Generate dynamic relocations for local got entries.
2819 Sort dynamic relocations on N64 too, using...
2820 (sort_dynamic_relocs_64): New fns.
2821 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2822 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2824 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2826 * bfd.c (struct _bfd): Added id field.
2827 * opncls.c (_bfd_id_counter): New static variable.
2828 (_bfd_new_bfd): Use it.
2829 * bfd-in2.h: Rebuilt.
2831 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2833 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2835 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2837 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2838 (elf32_sparc_rev32_howto): New variable.
2839 (sparc_reloc_map): Add TLS relocs.
2840 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2842 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2844 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2845 struct elf32_sparc_link_hash_table):
2847 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2848 elf32_sparc_hash_table): Define.
2849 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2850 create_got_section, elf32_sparc_create_dynamic_sections,
2851 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2853 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2855 (elf32_sparc_gc_sweep_hook): Likewise.
2856 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2857 (elf32_sparc_size_dynamic_sections): Likewise.
2858 (elf32_sparc_relocate_section): Likewise.
2859 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2861 (elf32_sparc_object_p): Allocate backend private object data.
2862 (bfd_elf32_bfd_link_hash_table_create,
2863 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2864 elf_backend_can_refcount): Define.
2865 (elf_backend_create_dynamic_sections): Define to
2866 elf32_sparc_create_dynamic_sections.
2867 * reloc.c: Add SPARC TLS relocs.
2868 * bfd-in2.h, libbfd.h: Rebuilt.
2869 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2870 (sparc_reloc_map): Likewise.
2872 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2874 * bfd-in2.h: Regenerate.
2875 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2876 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2877 (elf_howto_table): Add TLS relocs.
2878 (elf_s390_reloc_type_lookup): Likewise.
2879 (elf_s390_link_hash_entry): Add tls_type.
2880 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2882 (elf_s390_link_hash_table): Add tls_ldm_got.
2883 (link_hash_newfunc): Initialize tls_type.
2884 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2885 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2886 (elf_s390_check_relocs): Support TLS relocs.
2887 (elf_s390_gc_sweep_hook): Likewise.
2888 (allocate_dynrelocs): Likewise.
2889 (elf_s390_size_dynamic_sections): Likewise.
2890 (elf_s390_relocate_section): Likewise.
2891 (elf_s390_finish_dynamic_symbol): Likewise.
2892 (bfd_elf32_mkobject): Define for TLS.
2893 * elf64-s390.c: Same changes as for elf32-s390.c.
2894 * libbfd.h: Regenerate.
2895 * reloc.c: Add s390 TLS relocations.
2897 2003-01-24 Charles Lepple <clepple@ghz.cc>
2899 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2901 2003-01-23 Nick Clifton <nickc@redhat.com>
2904 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2905 * archures.c (bfd_mach_sh2e): Added.
2906 * bfd-in2.h: Rebuilt.
2907 * cpu-sh.c (arch_info_struct): Added SH2e.
2908 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2910 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2912 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2913 dynindx to an int. Rearrange for better packing.
2914 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2915 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2916 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2917 (struct _sh64_elf_section_data): New struct.
2918 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2919 * elf32-sh64-com.c: Include elf32-sh64.h.
2920 * elf32-sh64.c: Likewise.
2921 (sh64_elf_new_section_hook): New function.
2922 (bfd_elf32_new_section_hook): Define.
2923 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2924 (sh64_bfd_elf_copy_private_section_data): Likewise.
2925 (sh64_elf_final_write_processing): Likewise.
2926 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2927 (elf32_sparc_new_section_hook): New function.
2928 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2929 (sec_do_relax): Define.
2930 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2931 (elf32_sparc_relocate_section): Likewise.
2932 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2933 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2934 (mmix_elf_section_data): Define. Use throughout file.
2935 (mmix_elf_new_section_hook): New function.
2936 (bfd_elf64_new_section_hook): Define.
2937 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2938 (ppc64_elf_section_data): Define. Use throughout.
2939 (ppc64_elf_new_section_hook): New function.
2940 (bfd_elf64_new_section_hook): Define.
2941 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2942 (sparc64_elf_new_section_hook): New function.
2943 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2944 (sec_do_relax): Define.
2945 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2946 (sparc64_elf_relocate_section): Likewise.
2947 (bfd_elf64_new_section_hook): Define.
2948 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2949 * elfxx-mips.c (struct _mips_elf_section_data): New.
2950 (mips_elf_section_data): Define. Use throughout.
2951 (_bfd_mips_elf_new_section_hook): New function.
2952 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2953 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2954 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2955 * Makefile.am: Run "make dep-am".
2956 * Makefile.in: Regenerate.
2958 2003-01-21 Richard Henderson <rth@redhat.com>
2960 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2961 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2962 (elf64_alpha_adjust_dynamic_symbol): Set them.
2963 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2964 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2965 symbol index when relaxing LDM to TPREL.
2966 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2967 relocs, even if the target isn't locally defined.
2968 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2969 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2970 relocs vs symndx 0 to the tp base.
2972 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2974 * config.bfd: Handle i[3456]86-*-aros*.
2976 2003-01-21 Andreas Schwab <schwab@suse.de>
2978 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2979 (struct ppc_elf_link_hash_entry): Define.
2980 (ppc_elf_hash_entry): New function.
2981 (struct ppc_elf_link_hash_table): Define.
2982 (ppc_elf_hash_table): New function.
2983 (ppc_elf_link_hash_newfunc): New function.
2984 (ppc_elf_link_hash_table_create): New function.
2985 (ppc_elf_copy_indirect_symbol): New function.
2986 (allocate_dynrelocs): New function.
2987 (readonly_dynrelocs): New function.
2988 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2989 relocs and determine DT_TEXTREL.
2990 (ppc_elf_check_relocs): Don't do that here, just count the
2992 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2994 (bfd_elf32_bfd_link_hash_table_create): Define.
2995 (elf_backend_copy_indirect_symbol): Define.
2997 2003-01-21 Richard Henderson <rth@redhat.com>
2999 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3000 TPREL also get a reloc if shared. Remove SREL support.
3001 (elf64_alpha_emit_dynrel): New.
3002 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3003 and GOTTPREL relocs to local symbols against the tp base.
3004 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3006 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3007 use count before clobbering r_type.
3008 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3009 ordering would mean dataflow inspection is necessary.
3011 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3013 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3015 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3017 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3018 elfxx-target.h and #undef it before #define'ing it.
3019 * elf32-i386.c: Likewise.
3020 * elf32-sh64.c: Likewise.
3021 * elf64-alpha.c: Likewise.
3022 * elf64-sh64.c: Likewise.
3024 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3026 * bfd-in2.h: Regenerate.
3027 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3028 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3029 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3030 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3031 R_390_PLTOFF32 and R_390_PLTOFF64.
3032 (elf_s390_reloc_type_lookup): Likewise.
3033 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3034 of GOTPLT references to a function.
3035 (link_hash_newfunc): Initialize gotplt_refcount.
3036 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3037 and creation of the got section out of the main switch. Add support
3038 for the gotoff, gotplt and pltoff relocations.
3039 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3041 (elf_s390_adjust_gotplt): New function.
3042 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3044 (allocate_dynrelocs): Add comment.
3045 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3046 for gotoff, gotplt and pltoff relocations.
3047 * elf64-s390.c: Same changes as for elf32-s390.c.
3048 * libbfd.h: Regenerate.
3049 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3050 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3051 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3052 and BFD_RELOC_390_PLTOFF64.
3054 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3056 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3057 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3059 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3061 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3062 self_dtpmod_done and self_dtpmod_offset.
3063 (allocate_global_data_got): Only use one got entry for all
3064 dtpmod relocs against local symbols.
3065 (allocate_dynrel_entries): Only need .rela.got entry for
3066 dtpmod against global symbol.
3067 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3068 Reserve space in .rela.got for the local dtpmod entry.
3069 (set_got_entry): Initialize the common local dtpmod .got entry.
3070 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3071 and R_IA_64_DTPREL64MSB.
3073 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3075 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3076 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3077 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3078 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3079 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3080 relative relocs, not with absolute ones.
3081 * Makefile.am: Run "make dep-am".
3082 * Makefile.in: Regenerate.
3083 * po/SRC-POTFILES.in: Regenerate.
3085 2003-01-15 Andreas Schwab <schwab@suse.de>
3087 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3088 relocation against a non-allocated readonly section.
3090 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3092 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3093 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3095 2002-01-08 Klee Dienes <kdienes@apple.com>
3097 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3098 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3099 * Makefile.in: Regenerate.
3101 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3103 * elfn32-mips.c (prev_reloc_section): New.
3104 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3105 (SET_RELOC_ADDEND): Parenthesize macro argument.
3107 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3109 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3110 adjust addil instructions if the symbol has no section.
3112 2003-01-07 DJ Delorie <dj@redhat.com>
3114 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3117 2003-01-07 Andreas Schwab <schwab@suse.de>
3119 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3120 PC relative relocations.
3121 (elf_m68k_discard_copies): Set it here instead.
3123 2002-01-02 Ben Elliston <bje@redhat.com>
3124 Jeff Johnston <jjohnstn@redhat.com>
3126 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3127 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3128 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3129 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3130 (cpu-iq2000.lo): New target.
3131 * Makefile.in: Regenerate.
3132 * config.bfd: Handle iq2000-*-elf.
3133 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3134 (bfd_archures_list): Add bfd_iq2000_arch.
3135 * configure.in: Handle bfd_elf32_iq2000_vec.
3136 * configure: Regenerate.
3137 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3138 and BFD_RELOC_IQ2000_UHI16.
3139 * targets.c (bfd_elf32_iq2000_vec): Declare.
3140 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3141 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3142 * cpu-iq2000.c: New file.
3143 * elf32-iq2000.c: Likewise.
3144 * libbfd.h: Regenerate.
3145 * bfd-in2.h: Likewise.
3147 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3149 * elfxx-mips.c: Include libiberty.h.
3150 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3151 (mips_set_isa_flags): New function, split out from...
3152 (_bfd_mips_elf_final_write_processing): ...here. Only call
3153 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3154 (mips_mach_extensions): New array.
3155 (mips_32bit_flags_p): New function.
3156 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3157 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3158 other is 64-bit. When adopting IBFD's architecture, adopt the
3159 bfd_mach as well as the flags.
3161 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3163 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3164 fix internal errors, fix bad code generation, fix incorrect stabs
3165 information, and improve ability to eliminate redundant page
3166 instructions. Added code to ip2k_final_link_relocate to self-verify
3167 the linker relaxation. Fix formatting problems.
3169 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3171 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3172 * archures.c (bfd_mach_mipsisa32r2): New define.
3173 * bfd-in2.h: Regenerate.
3174 * cpu-mips.c (I_mipsisa32r2): New enum value.
3175 (arch_info_struct): Add entry for I_mipsisa32r2.
3176 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3177 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3178 (_bfd_mips_elf_final_write_processing): Add
3179 bfd_mach_mipsisa32r2 case.
3180 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3181 binaries marked as using MIPS32 Release 2.
3183 2002-12-30 Dmitry Diky <diwil@mail.ru>
3185 * Makefile.am: Add msp430 target.
3186 * configure.in: Likewise.
3187 * Makefile.in: Regenerate.
3188 * configure: Regenerate.
3189 * archures.c: Add msp430 architecture vector.
3190 * config.bfd: Likewise.
3191 * reloc.c: Add msp430 relocs.
3192 * targets.c: Add msp320 target.
3193 * cpu-msp430.c: New file: msp430 cpu detection.
3194 * elf32-msp430.c: New file: msp430 reloc processing.
3195 * bfd-in2.h: Regenerate.
3196 * libbfd.h: Regenerate.
3198 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3200 * elf.c (elf_sort_sections): Don't reorder .tbss.
3201 (assign_file_positions_for_segments): Only adjust off/voff
3202 for increased alignment in PT_LOAD or PT_NOTE segment,
3203 but adjust p_filesz for .tbss too. in PT_LOAD consider
3204 .tbss to have zero memory size.
3205 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3206 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3207 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3208 into PT_TLS segment. Never put SHF_TLS sections in
3209 segments other than PT_TLS or PT_LOAD.
3211 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3214 2002-12-23 DJ Delorie <dj@redhat.com>
3216 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3218 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3220 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3222 2002-12-23 Nick Clifton <nickc@redhat.com>
3224 * archures.c (bfd_arch_get_compatible): Add third parameter
3225 'accept_unknowns'. Only accept unknown format BFDs if
3226 accept_unknowns is true, or if the format is "binary".
3227 * bfd-in2.h: Regenerate.
3229 2002-12-21 Nick Clifton <nickc@redhat.com>
3231 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3232 that subtracted 8 from pc relative relocations.
3234 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3236 * coff-h8300.c: Fix comment typos.
3237 * coffcode.h: Likewise.
3238 * cpu-cris.c: Likewise.
3239 * elf32-vax.c: Likewise.
3240 * genlink.h: Likewise.
3241 * linker.c: Likewise.
3243 * tekhex.c: Likewise.
3244 * vms-misc.c: Likewise.
3246 2002-12-20 DJ Delorie <dj@redhat.com>
3248 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3249 * libbfd.h: Regenerate.
3250 * bfd-in2.h: Regenerate.
3251 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3252 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3254 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3256 * doc/bfdint.texi: Fix typos.
3258 2002-12-20 Paul Eggert <eggert@twinsun.com>
3260 Port to POSIX 1003.1-2001.
3261 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3262 * configure.in (build-warnings): Likewise.
3263 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3264 * aclocal.m4: Regenerate.
3265 * config.in: Regenerate.
3266 * configure: Regenerate.
3268 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3270 * coff-h8300.c: Include libiberty.h.
3271 (h8300_reloc16_extra_cases): Check the hash table creator before
3272 referencing h8300 specific fields. Stash the hash table pointer
3273 in a local var. Comment typo fixes.
3274 (h8300_bfd_link_add_symbols): Likewise.
3276 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3278 * bfd-in2.h: Regenerate.
3280 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3282 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3283 code a little. Comment on dynamic relocs against section symbols.
3285 2002-12-17 Roger Sayle <roger@eyesopen.com>
3287 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3288 the HP compiler's "long long".
3290 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3292 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3293 and R_XSTORMY16_HI16) howto entries.
3294 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3295 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3296 determine the start of the second reloc table.
3298 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3300 * ecofflink.c: Fix the reading of the debugging information
3301 of Tru64/Alpha binaries that are produced by recent Compaq
3303 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3305 (lookup_line): Because of the strange information sometimes
3306 generated by Compaq's recent compilers, change how the FDR
3307 table is searched so that PDRs (procedure descriptors) are
3308 correctly found. Note that this change is really more of a hack;
3309 however, I have included extensive documentation as to why
3310 this is the best solution short of an extensive rewrite or
3312 (fdrtab_lookup): Add comments to explain the algorithm.
3314 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3316 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3317 initializers to match struct declaration.
3319 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3321 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3322 * elf.c (get_program_header_size): Likewise.
3323 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3324 (m32r_elf_generic_reloc): Likewise.
3325 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3326 * elflink.h (elf_bfd_discard_info): Likewise.
3328 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3330 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3331 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3332 DT_RELSZ adjustment, not output section. Avoid writing tags when
3333 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3334 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3335 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3336 DT_RELASZ adjustment, not output section. Avoid writing tags when
3337 unchanged. Adjust DT_RELA.
3338 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3339 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3341 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3343 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3346 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3348 * elfxx-mips.c (struct mips_got_entry): New.
3349 (struct mips_got_info): Added got_entries field.
3350 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3351 (mips_elf_local_got_index, mips_elf_got_page,
3352 mips_elf_got16_entry): Re-implement in terms of new...
3353 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3355 (mips_elf_highest): Warning clean-up.
3356 (mips_elf_create_got_section): Initialize got_entries.
3357 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3359 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3360 GOT_PAGE entries, since we now reuse GOT16 entries.
3362 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3364 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3365 read-only section that lies after .text and before .data to be
3366 written into the output file and included in a_text.
3367 (translate_to_native_sym_flags): If an otherwise unrepresentable
3368 section was merged with .text, convert its symbols to N_TEXT
3370 * libaout.h (aout_section_merge_with_text_p): New macro.
3372 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3374 * bfd-in.h: Comment typo fix. Formatting.
3375 * bfd-in2.h: Regenerate.
3376 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3377 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3378 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3380 2002-12-05 Richard Henderson <rth@redhat.com>
3382 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3383 Only send PCREL21B though the plt. Fix installed reloc type.
3384 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3385 against PCREL22 or PCREL64I; clean up error messages for
3388 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3390 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3392 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3394 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3396 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3398 2002-12-04 H.J. Lu <hjl@gnu.org>
3400 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3401 BFD address when constructing local name.
3403 2002-12-04 Andreas Schwab <schwab@suse.de>
3405 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3407 (elf_m68k_link_hash_table_create): Initialize it.
3408 (elf_m68k_check_relocs): Handle symbols that are forced to be
3409 local due to visibility changes.
3410 (elf_m68k_adjust_dynamic_symbol): Likewise.
3411 (elf_m68k_size_dynamic_sections): Likewise.
3412 (elf_m68k_discard_copies): Likewise.
3413 (elf_m68k_relocate_section): Likewise.
3415 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3417 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3419 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3421 * srec.c (srec_write_symbols): Restore '$' prefix to address
3422 accidentally removed in 2002-04-04 change.
3423 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3425 2002-12-03 Nick Clifton <nickc@redhat.com>
3427 * elf32-ppc.c (apuinfo_list_init): New function.
3428 (apuinfo_list_add): New function: Add a value to the list.
3429 (apuinfo_list_length): New function: Return the number of
3431 (apuinfo_list_element): New function: Return a value on the
3433 (apuinfo_list_finish): New function: Free the resources used
3435 (ppc_elf_begin_write_processing): New function. Scan the
3436 input bfds for apuinfo sections.
3437 (ppc_elf_write_section): New function: Delay the creation of
3438 the contents of an apuinfo section in an output bfd.
3439 (ppc_elf_final_write_processing): New function. Create the
3440 contents of an apuinfo section in an output bfd.
3441 (elf_backend_begin_write_processing): Define.
3442 (elf_backend_final_write_processing): Define.
3443 (elf_backend_write_section): Define.
3445 2002-12-03 Richard Henderson <rth@redhat.com>
3447 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3449 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3451 Fix PR savannah/1417:
3452 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3453 branch if it goes to the start of the deleted region.
3455 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3457 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3458 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3459 bfd_mach_m6812s): Declare.
3461 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3462 (_bfd_m68hc12_elf_set_private_flags): Call it.
3463 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3464 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3465 report microcontroller incompatibilities (HC12 vs HCS12).
3466 (elf_backend_object_p): Update.
3468 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3470 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3471 (enum bfd_boolean, boolean): Delete.
3472 (bfd_boolean): Typedef to an int.
3473 (FALSE, TRUE): Define.
3474 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3475 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3476 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3477 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3478 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3479 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3480 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3481 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3482 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3483 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3484 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3485 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3486 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3487 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3488 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3489 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3490 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3491 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3492 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3493 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3494 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3495 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3496 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3497 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3498 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3499 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3500 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3501 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3502 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3503 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3504 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3505 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3506 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3507 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3508 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3509 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3510 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3511 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3512 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3513 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3514 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3515 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3516 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3517 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3518 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3519 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3520 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3521 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3522 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3523 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3524 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3525 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3526 of bfd_boolean vars with TRUE/FALSE. Formatting.
3527 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3529 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3531 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3532 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3533 with Elf_Internal_Rela.
3534 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3535 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3536 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3537 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3538 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3539 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3540 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3541 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3542 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3543 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3544 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3545 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3547 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3548 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3549 Remove INLINE keyword.
3550 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3551 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3553 (elf_write_relocs): Consolidate REL and RELA code.
3554 (elf_slurp_reloc_table_from_section): Simplify REL code.
3555 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3556 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3557 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3559 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3560 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3561 (elf_link_output_relocs): Likewise.
3562 (elf_reloc_link_order): Likewise.
3563 (elf_finish_pointer_linker_section): Likewise.
3564 (struct elf_link_sort_rela): Remove union.
3565 (elf_link_sort_cmp1): Update to suit.
3566 (elf_link_sort_cmp2): Here too.
3567 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3568 over-allocation for int_rels_per_ext_rel != 1 case.
3569 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3570 * elf32-i386.c: Likewise.
3571 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3572 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3573 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3574 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3575 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3576 elf64-sparc.c, elf64-x86-64.c: Likewise.
3577 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3578 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3579 bfd_elf32_swap_reloc_in.
3581 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3582 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3583 (mips_elf64_swap_reloc_in): Zero r_addend.
3584 (mips_elf64_be_swap_reloc_in): Likewise.
3585 (mips_elf64_slurp_one_reloc_table): Simplify.
3587 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3588 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3589 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3591 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3593 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3594 unresolved debugging relocs in dynamic applications.
3595 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3597 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3599 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3600 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3601 on a relocatable link. Comment typos.
3602 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3603 in the order they are declared. Clear elf_hash_value too.
3604 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3605 eh_info and tls_segment.
3606 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3607 sorted when discarding relocs by turning them into R_*_NONE.
3609 * libbfd.c (warn_deprecated): Comment spelling.
3610 * po/SRC-POTFILES.in: Regenerate.
3612 2002-11-21 Richard Henderson <rth@redhat.com>
3614 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3615 arch's st_other bits when merging visibilities.
3616 (elf_link_output_extsym): Tidy clearing of visibility field.
3618 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3620 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3621 (SWAP_OUT_RELOC_OFFSET): Define.
3623 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3625 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3626 can_refcount is properly extended to the type of
3629 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3631 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3632 (_bfd_mips_elf_relocate_section): Use it.
3634 * elfxx-mips.c (MNAME): New macro.
3635 (_bfd_mips_elf_check_relocs): Use it.
3636 (_bfd_mips_elf_discard_info): Likewise.
3637 (_bfd_mips_elf_final_link): Likewise.
3639 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3641 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3642 rel_hdr.sh_size too.
3644 2002-11-18 Klee Dienes <kdienes@apple.com>
3646 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3647 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3648 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3649 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3650 Add dependencies for bfdwin.c, bfdio.c.
3651 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3652 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3653 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3654 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3655 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3656 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3657 bfd_get_size (moved from libbfd.c and bfd.c).
3658 * bfdwin.c New file. Contains _bfd_window_internal,
3659 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3660 libbfd.c and bfd.c).
3661 * po/SRC-POTFILES.in: Regenerate.
3662 * po/bfd.pot: Regenerate.
3663 * libbfd.h: Regenerate.
3664 * bfd-in2.h: Regenerate.
3665 * aclocal.m4: Regenerate.
3666 * Makefile.in: Regenerate.
3667 * configure: Regenerate.
3669 2002-11-18 Klee Dienes <kdienes@apple.com>
3671 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3673 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3675 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3676 jsr after a short jump.
3677 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3679 2002-11-15 Klee Dienes <kdienes@apple.com>
3681 * pef.c (bfd_pef_convert_architecture): Move declaration of
3682 ARCH_POWERPC and ARCH_M68K to the start of the function.
3684 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3686 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3688 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3690 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3691 For bpo_gregs_section->contents, allocate _raw_size, not
3694 2002-11-13 Klee Dienes <kdienes@apple.com>
3696 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3698 2002-11-13 H.J. Lu <hjl@gnu.org>
3700 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3702 2002-11-13 Klee Dienes <kdienes@apple.com>
3703 Alan Modra <amodra@bigpond.net.au>
3705 * bfd.c (struct bfd_preserve): New.
3706 (bfd_preserve_save): New function.
3707 (bfd_preserve_restore): Ditto.
3708 (bfd_preserve_finish): Ditto.
3709 * bfd-in2.h: Regenerate.
3710 * mach-o.c: Formatting.
3711 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3712 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3713 (bfd_mach_o_core_p): Ditto.
3714 (bfd_mach_o_scan): Pass in mdata.
3715 * mach-o.h (bfd_mach_o_scan): Update prototype.
3716 * pef.c: Formatting.
3717 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3718 (bfd_pef_xlib_object_p): Ditto.
3719 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3720 * pef.h (bfd_pef_scan): Update prototype.
3721 * xsym.c: Formatting, K&R fixes.
3722 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3723 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3724 * xsym.h (bfd_sym_scan): Declare.
3725 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3726 * elfcore.h (elf_core_file_p): Likewise.
3727 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3729 2002-11-12 Nick Clifton <nickc@redhat.com>
3731 * po/da.po: Updated Danish translation.
3733 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3735 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3736 relocatable link too.
3737 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3738 eh_frame and stab sections. Zap deleted relocs.
3739 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3740 (elf_bfd_discard_info): Run for relocatable link too.
3741 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3743 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3744 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3746 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3747 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3748 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3749 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3750 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3751 (struct elf_link_hash_table): Add eh_info.
3752 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3753 (_bfd_elf_discard_section_eh_frame): Update prototype.
3754 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3755 (_bfd_elf_write_section_eh_frame): Likewise.
3756 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3757 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3758 param. Get "hdr_info" from link hash table.
3759 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3760 header section from link hash table. Save header section to elf_tdata.
3761 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3762 header section from link hash table. Don't alloc hdr_info. Clear
3763 hdr_sec instead of setting "strip".
3764 (_bfd_elf_eh_frame_section_offset): Formatting.
3765 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3766 Get header section from link hash table.
3767 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3768 Get header section from link hash table.
3769 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3770 (get_program_header_size): Likewise.
3771 (_bfd_elf_section_offset): Formatting.
3772 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3773 section pointer in link hash table.
3774 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3775 and _bfd_elf_write_section_eh_frame calls. Update comment about
3777 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3778 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3780 * po/SRC-POTFILES.in: Regenerate.
3782 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3783 relocs for discarded FDEs. Remove dead code.
3784 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3785 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3786 Tidy conditions under which stabs are edited. Formatting.
3787 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3788 from discarded relocs.
3789 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3790 section adjustments after testing magic values.
3792 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3794 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3795 references to large plt symbols.
3797 2002-11-12 Klee Dienes <kdienes@apple.com>
3799 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3800 looking for an unused section name.
3802 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3804 * coff-h8300.c: Fix formatting.
3805 * elf32-h8300.c: Likewise.
3806 * reloc16.c: Likewise.
3808 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3810 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3811 section when dynamic section unused; _bfd_strip_section_from_output
3814 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3816 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3819 * dwarf2.c: Revert last change.
3821 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3823 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3824 _bfd_dwarf2_find_nearest_line): Use
3825 bfd_simple_get_relocated_section_contents() instead of
3826 bfd_get_section_contents().
3827 * reloc.c (bfd_perform_relocation): Add sanity check.
3828 * simple.c (simple_get_relocated_section_contents): If the section
3829 does not have any relocs associated with it, just return the
3830 unadjusted contents.
3832 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3834 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3835 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3836 contents, enabling for a non-DSO, for symbols defined in the
3837 program with --export-dynamic.
3839 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3841 * elf64-ppc.c: Comment typo fixes.
3842 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3844 2002-11-07 Nick Clifton <nickc@redhat.com>
3846 * po/da.po: Updated Danish translation.
3848 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3850 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3851 exactly three internal relocs per external reloc. Set reloc_count
3852 to the external reloc count.
3854 2002-11-06 Klee Dienes <kdienes@apple.com>
3856 * coff-stgo32.c (stub_bytes): Mark as const.
3857 Fix comment formatting.
3859 2002-11-06 Klee Dienes <kdienes@apple.com>
3861 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3863 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3864 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3865 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3866 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3867 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3869 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3870 * Makefile.in: Regenerate.
3871 * doc/Makefile.in: Regenerate.
3872 * bfd-in2.h: Regenerate.
3873 * xsym.c: New file. Contains support for the Apple/Metrowerks
3874 xSYM debugging format.
3876 * pef.c: New file. Contains support for the Apple Code Fragment
3877 Manager Preferred Executable Format
3879 * pef-traceback.h: New file. Contains support for parsing PowerPC
3880 traceback tables as used by PEF executables (and perhaps other
3882 * mach-o.c: New file. Contains support for the Mach-O object file
3884 * mach-o.h: New file.
3885 * mach-o-target.c: New file. Declares the mach-o targets
3886 themselves. Included three times by mach-o.c; each time with a
3887 different set of macros set.
3889 2002-11-06 Graeme Peterson <gp@qnx.com>
3891 * Makefile.am: Remove entries for elf32-qnx.[ch].
3892 * Makefile.in: Regenerate.
3893 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3894 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3895 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3896 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3897 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3898 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3899 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3900 * configure: Regenerate.
3901 * elf32-qnx.c: Remove.
3902 * elf32-qnx.h: Remove.
3903 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3904 is_contained_by_filepos, and copy_private_bfd_data_p.
3905 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3906 is_contained_by_filepos, and copy_private_bfd_data_p.
3907 * elf32-i386.c: Remove QNX extended bfd support.
3908 * elf32-ppc.c: Remove QNX extended bfd support.
3909 * elf32-sh.c: Remove QNX extended bfd support.
3910 * elfarm-nabi.c: Remove QNX extended bfd support.
3911 * targets.c: Remove qnx vectors.
3912 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3913 (elf_backend_is_contained_by_filepos): Remove.
3914 (elf_backend_copy_private_bfd_data_p): Remove.
3915 * po/SRC-POTFILES.in: Regenerate.
3917 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3918 Alan Modra <amodra@bigpond.net.au>
3920 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3921 dynamic relocs against section symbols for the output section vma.
3923 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3925 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3926 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3928 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3929 Alan Modra <amodra@bigpond.net.au>
3931 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3932 vectors in target_selvecs.
3933 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3935 (sh-*-netbsdelf*): Likewise.
3936 * configure.in (assocvecs): New variable. Handle assocvecs like
3938 * configure: Regenerate.
3939 * format.c (bfd_check_format_matches): Store bfd_target pointers
3940 in matching_vector instead of target names. Select first target
3941 from bfd_associated_vector that matches a list of ambiguous targets.
3942 * targets.c (_bfd_associated_vector): New array.
3943 (bfd_associated_vector): New variable.
3944 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3945 * libbfd-in.h (bfd_associated_vector): Declare.
3946 * libbfd.h: Regenerate.
3948 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3950 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3951 non-NULL before dereferencing.
3953 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3955 * vms.c (vms_object_p): Restore the start address when returning
3958 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3959 Hans-Peter Nilsson <hp@axis.com>
3961 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3962 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3963 Set up a larger symshndxbuf, and write it out. Free it on
3964 exit rather than freeing symbuf twice. Correct section index
3965 on output section symbol loop.
3966 (elf_link_output_sym): Accumulate symbol extension section
3967 indices, reallocating symshndxbuf rather than writing it out.
3968 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3969 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3970 Use bfd_zalloc to clear i_shdrp[0] too.
3972 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3974 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3975 _raw_size of cranges section if _cooked_size not yet set.
3977 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3979 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3980 for bfd_elf32_swap_symbol_out.
3982 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3984 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3985 signed and unsigned in comparison.
3987 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3989 * coffcode.h: Remove extraneous '\'.
3991 2002-10-28 H.J. Lu <hjl@gnu.org>
3993 * Makefile.am (targets.lo): Depend on Makefile instead of
3995 (archures.lo): Likewise.
3996 * Makefile.in: Regenerated.
3998 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4000 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4001 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4004 2002-10-25 Jim Wilson <wilson@redhat.com>
4006 * elf64-sh64.c (sh_elf64_relocate_section): Call
4007 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4008 of SHF_MERGE section.
4010 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4012 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4014 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4016 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4017 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4019 (NAME(aout,final_link)): Cast enum used in assignment.
4020 (aout_link_write_symbols): Cast enums in comparisons, int values to
4021 boolean, enums in assignments to int.
4022 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4023 (aout_link_input_section_ext): Likewise. Cast enums used in
4024 comparisons with unsigned ints.
4025 (aout_link_reloc_link_order): Cast enum to int in assignment.
4026 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4028 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4030 * bfd-in2.h (bfd_set_section_vma): Likewise.
4031 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4032 * binary.c (bfd_alloc): Cast enum to long.
4033 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4034 * dwarf2.c (read_abbrevs): Add casts to enum types.
4035 (read_attribute_value): Likewise.
4036 (arange_add): Cast result of bfd_zalloc call.
4037 (comp_unit_contains_address): Return true and false.
4038 (comp_unit_find_nearest_line): Cast return to boolean.
4039 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4040 * gen-aout.c: define macro '_' if not defined.
4041 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4042 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4043 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4044 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4045 (bfd_generic_is_local_label_name): Cast return to boolean.
4046 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4047 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4048 struct bfd_hash_entry *.
4049 (_bfd_generic_link_hash_newfunc): likewise.
4050 (_bfd_generic_final_link): Cast enum to unsigned int.
4051 * merge.c (sec_merge_emit): Cast return to boolean.
4052 (merge_strings): Add casts to const unsigned char *.
4053 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4054 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4055 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4056 to struct bfd_hash_entry *.
4057 (bfd_set_section_content): Add cast to PTR in comparison.
4058 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4059 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4060 simple_dummy_unattached_reloc,
4061 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4062 function definitions.
4063 * srec.c (S3Forced): Initialize to false.
4064 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4065 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4066 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4067 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4068 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4071 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4073 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4074 relocs into shared lib non-allocated reloc sections.
4076 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4078 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4079 sorted even when given an out-of-order line sequence.
4080 (lookup_address_in_line_info_table): When an exact VMA match is
4081 not found, return line information with the closest VMA.
4083 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4085 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4086 HPUX 11.00 patch PHSS_26559.
4088 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4090 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4091 the options section into a separate section unless IRIX 6
4092 compatibility is enabled.
4094 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4096 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4098 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4099 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4101 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4102 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4104 2002-10-21 Graeme Peterson <gp@qnx.com>
4106 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4108 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4110 * targets.c (bfd_target_list): Don't return the default target twice.
4112 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4114 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4115 perror with bfd_perror.
4117 2002-10-19 H.J. Lu <hjl@gnu.org>
4119 * elflink.h (elf_link_add_object_symbols): Correctly handle
4120 DT_RPATH and DT_RUNPATH.
4122 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4124 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4126 2002-10-17 Denis Chertykov <denisc@overta.ru>
4128 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4131 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4133 * elfxx-target.h (USE_REL): Don't define as 1.
4134 * elf32-arm.h (USE_REL): Provide a default define of 0.
4135 Use #if rather than #ifdef when testing USE_REL.
4136 * elf32-m32r.c: Likewise.
4138 * elf32-arc.c (USE_REL): Define as 1.
4139 * elf32-d10v.c (USE_REL): Likewise.
4140 * elf32-m32r.c (USE_REL): Likewise.
4141 * elf32-m68hc11.c (USE_REL): Likewise.
4142 * elf32-m68hc12.c (USE_REL): Likewise.
4143 * elf32-or32.c (USE_REL): Likewise.
4144 * elfarm-nabi.c (USE_REL): Likewise.
4146 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4148 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4149 (s390x-*-linux*): Add targ_selvecs.
4151 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4153 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4154 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4155 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4156 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4157 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4158 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4159 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4160 (SOURCE_HFILES): Add elf32-qnx.h.
4161 (BUILD_HFILES): Add bfdver.h.
4163 * Makefile.in: Regenerate.
4164 * configure.in Update bfd vector dependencies.
4165 * configure: Regenerate.
4166 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4167 * elf32-i386qnx.c: Likewise.
4168 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4169 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4170 * elf32-sh-lin.c: Likewise.
4171 * elf32-shqnx.c: Likewise.
4172 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4173 * elf32-sh64-nbsd.c: Likewise.
4174 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4175 * elf64-sh64-nbsd.c: Likewise.
4176 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4177 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4178 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4179 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4180 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4181 (elf_backend_is_contained_by_filepos): Likewise.
4182 (elf_backend_copy_private_bfd_data_p): Likewise.
4183 Globalize and move functions to..
4184 * elf32-qnx.c: ..here. New file.
4185 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4186 emit target vectors when INCLUDE_SHMEDIA.
4187 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4189 * elf64-sh64.c: Remove ELF_ARCH test.
4190 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4191 * po/BLD-POTFILES.in: Regenerate.
4192 * po/SRC-POTFILES.in: Regenerate.
4194 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4196 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4197 loaded with --just-symbols.
4199 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4200 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4201 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4202 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4204 2002-10-15 Richard Henderson <rth@redhat.com>
4206 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4207 (BFD64_BACKENDS_CFILES): Likewise.
4208 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4209 * elf64-alpha-fbsd.c: Remove file, move code ...
4210 * elf64-alpha.c: ... here.
4211 * Makefile.in, configure: Rebuild.
4213 2002-10-14 Richard Henderson <rth@redhat.com>
4215 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4218 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4220 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4221 datalabel_got_offset with union of datalabel_got
4222 offset and refcount.
4223 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4224 (allocate_dynrelocs): Delete unnecessary code for
4225 STT_DATALABEL type. Create entry in got for
4226 datalabel version of symbol if datalabel_got.refcount > 0.
4227 (sh_elf_relocate_section): Use datalabel_got union.
4228 (sh_elf_gc_sweep_hook): Pull common code to initialize
4229 h and eh out of switch statement. Declare seen_stt_datalabel.
4230 Initialize it. Decrement datalabel_got.refcount for
4231 got relocs when seen_stt_datalabel is true.
4232 Decrement local_got_refcounts entry for datalabel got relocs
4234 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4235 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4236 Initialize it. When seen_stt_datalabel is true, increment
4237 datalabel_got refcount rather than got.refcount.
4238 (sh_elf_finish_dynamic_symbol): Create relocs to
4239 initialize got entry for datalabel version of symbol.
4241 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4243 * Makefile.am: Run "make dep-am".
4244 (BFD_H_FILES): Remove version.h.
4245 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4246 * version.h: ..to here.
4247 * configure.in (bfd_version_date): Remove.
4248 (AC_OUTPUT): Make bfdver.h from version.h.
4249 * bfd.c: #include "bfdver.h".
4250 * vms-hdr.c: Likewise.
4251 * Makefile.in: Regenerate.
4252 * bfd-in2.h: Regenerate.
4253 * configure: Regenerate.
4254 * po/SRC-POTFILES.in: Regenerate.
4256 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4258 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4259 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4260 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4261 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4262 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4263 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4264 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4265 bfd_mach_ip2022, bfd_mach_ip2022ext,
4266 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4267 * bfd-in2.h: Regenerate.
4269 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4271 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4272 endian vector to targ_selvecs.
4274 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4276 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4277 save_addend argument. Don't apply the 32-bit mask to a
4278 GPREL32 value if it's to be used in another relocation. Don't
4279 use forced-check computation of local_p to decide whether to
4280 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4281 of the addend of a non-in-place GPREL16 relocation.
4282 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4283 mips_elf_calculate_relocation().
4285 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4287 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4288 with symbols in other sections if we relaxed something; the sections
4289 output offsets must be re-computed before.
4291 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4293 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4294 handling to use Elf_Internal_Sym.
4295 (m68hc11_elf_relax_delete_bytes): Likewise.
4297 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4299 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4300 sh_elf_object_p, dtpoff_base): New functions.
4301 (sh_elf_howto_table): Add TLS relocs.
4302 (sh_reloc_map): Likewise.
4303 (sh_elf_info_to_howto): Support TLS relocs.
4304 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4305 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4307 (sh_elf_obj_tdata): New.
4308 (elf_sh_link_hash_table): Add tls_ldm_got.
4309 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4310 (allocate_dynrelocs): Support TLS relocs.
4311 (sh_elf_size_dynamic_sections): Likewise.
4312 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4313 .rela.got section when found already. Return false after printing
4314 error about unresolvable relocation.
4315 (sh_elf_gc_sweep_hook): Support TLS relocs.
4316 (sh_elf_check_relocs): Likewise.
4317 (sh_elf_finish_dynamic_symbol): Likewise.
4318 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4319 * reloc.c: Add SH TLS relocs.
4320 * bfd-in2.h, libbfd.h: Regenerate.
4322 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4324 * Makefile.in: Regenerated.
4326 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4328 * Makefile.am: Run dep-am.
4329 (BFD_H_DEP): Add simple.c and linker.c.
4330 (BFD32_LIBS): Add simple.lo.
4331 (BFD32_LIBS_CFILES): Add simple.c.
4332 * Makefile.in: Regenerated.
4333 * bfd-in2.h: Regenerated.
4334 * simple.c: New file.
4336 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4338 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4339 (record_thumb_to_arm_glue): Likewise.
4340 * ecoff.c (ecoff_link_add_externals): Likewise.
4341 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4342 (record_thumb_to_arm_glue): Likewise.
4343 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4344 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4345 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4346 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4347 * elf64-ppc.c (func_desc_adjust): Likewise.
4348 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4349 (sh64_elf64_create_dynamic_sections): Likewise.
4350 * elflink.c (_bfd_elf_create_got_section): Likewise.
4351 (_bfd_elf_create_dynamic_sections): Likewise.
4352 (_bfd_elf_create_linker_section): Likewise.
4353 * elflink.h (elf_add_default_symbol): Likewise.
4354 (elf_link_create_dynamic_sections): Likewise.
4355 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4356 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4357 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4358 (_bfd_mips_elf_add_symbol_hook): Likewise.
4359 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4360 * linker.c (generic_link_add_symbol_list): Likewise.
4361 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4363 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4365 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4366 completely removed. Correct local sym adjustment.
4368 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4370 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4371 Correct mistake in calculation of address of .got.
4372 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4373 elf_sh64_pic_plt_entry_le): Likewise.
4375 2002-10-09 Richard Shann <richard.shann@superh.com>
4376 Stephen Clarke <stephen.clarke@superh.com>
4378 * Makefile.am: Add entries for elf32-sh64-lin.c and
4379 elf64-sh64-lin.c. Regenerate.
4380 * Makefile.in: Regenerate.
4381 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4382 to use sh64 vectors rather than sh vectors.
4383 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4384 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4385 * configure: Regenerate.
4386 * elf32-sh64-lin.c: New file.
4387 * elf64-sh64-lin.c: New file.
4388 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4389 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4391 2002-10-08 H.J. Lu <hjl@gnu.org>
4393 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4394 IE->LE transition for R_386_TLS_IE.
4396 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4398 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4400 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4402 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4405 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4407 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4410 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4412 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4414 * opncls.c: Formatting.
4415 (_bfd_new_bfd): Use a smaller section hash table.
4417 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4419 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4420 of the other two relocations packed with a REL32 to NONE.
4422 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4424 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4425 (sh_elf_link_hash_newfunc): Initialize it.
4426 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4427 to got.refcount for symbols that are forced local or when
4428 we have direct got refs.
4429 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4430 to correctly adjust got.refcount and plt.refcount.
4431 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4432 (sh_elf_check_relocs): Increment gotplt_refcount.
4434 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4436 * elf32-i386.c (elf_i386_relocate_section): Fix
4437 movl foo@indntpoff, %eax IE->LE transition.
4439 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4441 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4442 sequence and its transitions.
4444 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4446 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4447 to st_value + addend in non-code sections.
4448 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4449 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4451 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4452 Ken Raeburn <raeburn@cygnus.com>
4453 Aldy Hernandez <aldyh@redhat.com>
4454 Eric Christopher <echristo@redhat.com>
4455 Richard Sandiford <rsandifo@redhat.com>
4457 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4458 (bfd_mach_mips5500): New.
4459 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4460 (arch_info_struct): Add corresponding entries here.
4461 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4462 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4463 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4464 bfd_mach_mips5400 and bfd_mach_mips5500.
4465 (_bfd_mips_elf_mach_extends_p): New function.
4466 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4467 the EF_MIPS_MACH flags.
4468 * bfd-in2.h: Regenerate.
4470 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4472 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4475 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4477 * elf.c (map_sections_to_segments): Correct test for start of
4478 writable section in the same page as end of read-only section.
4480 2002-09-27 Matt Thomas <matt@3am-software.com>
4482 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4483 local_got_refcounts usage. Remove allocation of got slot.
4484 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4485 Remove de-allocation of got slot.
4486 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4487 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4488 sections to be GC'ed.
4489 (elf_vax_instantiate_got_entries): New function.
4490 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4491 tests that are now handled by elf_vax_instantiate_got_entries.
4492 Assert GOT entry falls within .got section size. Remove redundant
4493 comparisions. Fix comments.
4495 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4497 * reloc.c: Add x86-64 TLS relocs.
4498 * bfd-in2.h, libbfd.h: Rebuilt.
4499 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4500 relocs. Add TLS relocs.
4501 (x86_64_reloc_map): Add TLS relocs.
4502 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4503 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4504 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4505 (elf64_x86_64_hash_entry): Define.
4506 (struct elf64_x86_64_obj_tdata): New.
4507 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4508 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4509 (link_hash_newfunc): Initialize tls_type.
4510 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4511 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4512 (elf64_x86_64_mkobject): New.
4513 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4514 (elf64_x86_64_tls_transition): New.
4515 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4517 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4518 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4519 (elf64_x86_64_size_dynamic_sections): Likewise.
4520 (dtpoff_base, tpoff): New.
4521 (elf64_x86_64_relocate_section): Handle TLS relocs.
4522 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4524 (bfd_elf64_mkobject): Define.
4526 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4527 DF_STATIC_TLS if shared.
4529 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4531 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4532 empty relocation sections.
4534 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4536 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4537 (ppc64_elf_build_stubs): Build them here instead.
4539 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4541 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4542 addend into r_addend, not *r_offset.
4543 (elf32_sparc_finish_dynamic_symbol): Likewise.
4544 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4545 R_SPARC_RELATIVE's r_offset.
4547 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4549 * dwarf2.c (decode_line_info): Update to correctly decode
4550 the (non-standard DWARF2) out-of-order address sequences
4551 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4553 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4555 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4557 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4559 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4560 for discarded FDEs. Remove redundant assignment.
4561 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4563 2002-09-22 H.J. Lu <hjl@gnu.org>
4565 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4566 the relocation count between different .reloc sections.
4568 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4570 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4571 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4572 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4575 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4576 unsigned. Move "symcount" assignment out of loop.
4577 * Makefile.am: Run "make dep-am".
4578 * Makefile.in: Regenerate.
4579 * configure: Regenerate.
4580 * po/SRC-POTFILES.in: Regnerate.
4582 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4584 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4585 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4588 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4590 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4591 even if generating R_PPC_RELATIVE reloc.
4592 (ppc_elf_relocate_section): Make sure relocation is performed
4593 if skip == -2. Clear memory at r_offset when creating dynamic
4596 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4598 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4599 BFD_RELOC_386_TLS_GOTIE): Add.
4600 * bfd-in2.h, libbfd.h: Rebuilt.
4601 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4602 and R_386_TLS_GOTIE.
4603 (elf_i386_reloc_type_lookup): Handle it.
4604 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4605 char instead of enum, change GOT_* into defines.
4606 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4607 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4608 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4609 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4610 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4611 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4612 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4613 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4614 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4615 tls_type is GOT_TLS_IE_BOTH.
4616 (elf_i386_size_dynamic_sections): Likewise.
4617 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4618 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4619 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4620 all 4 GOT_TLS_* TLS types.
4622 2002-09-19 Nick Clifton <nickc@redhat.com>
4624 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4625 follow indirect links.
4627 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4629 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4630 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4632 (ecoff_swap_sym_in) <iss>: Likewise.
4633 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4634 ECOFF information: 'ioptMax' refers to the actual *size*
4635 of the optimization symtab, not the number of entries.
4637 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4639 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4640 ELF_LINK_HASH_NEEDS_PLT logic.
4642 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4644 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4645 correct relocation count.
4647 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4649 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4650 * bfd.c (struct _bfd): Add dynsymcount.
4651 * bfd-in2.h: Regenerated.
4652 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4654 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4657 2002-09-17 Stan Cox <scox@redhat.com>
4659 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4660 (mips_elf64_final_gp): Don't make up gp value.
4661 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4662 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4663 .MIPS.options/.options section.
4665 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4667 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4668 It is benign for FreeBSD < 4.1. Minor reformatting.
4669 * elf64-alpha-fbsd.c: Likewise.
4671 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4673 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4676 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4678 * elf64-alpha.c (alpha_elf_size_info): Make static.
4680 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4682 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4683 * cpu-tic4x.c: Ditto.
4685 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4687 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4690 2002-09-16 Bruno Haible <bruno@clisp.org>
4692 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4693 by a target variant implementation.
4694 * elf64-alpha.c: Likewise.
4695 * elf32-i386-fbsd.c: New file.
4696 * elf64-alpha-fbsd.c: New file.
4697 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4698 bfd_elf64_alpha_freebsd_vec.
4699 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4700 bfd_elf64_alpha_freebsd_vec.
4701 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4702 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4703 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4704 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4705 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4706 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4707 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4709 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4711 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4713 (elf_i386_relocate_section): Return false after printing error about
4714 unresolvable relocation.
4716 2002-09-12 Nick Clifton <nickc@redhat.com>
4718 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4721 2002-09-11 Jeffrey Law <law@redhat.com>
4723 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4725 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4727 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4728 line_ptr before deciding we've found a symbol.
4730 2002-09-11 Nick Clifton <nickc@redhat.com>
4732 * po/da.po: New Danish translation file.
4733 * configure.in (LINGUAS): Add 'da'.
4734 * configure: Regenerate.
4736 2002-09-10 Michael Snyder <msnyder@redhat.com>
4738 * irix-core.c (do_sections, do_sections64): New functions.
4739 (irix_core_core_file_p): Call new functions do_sections,
4740 do_sections64, depending on corefile (32-bit or 64-bit).
4742 2002-09-09 Richard Henderson <rth@redhat.com>
4744 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4745 and PCREL21F like PCREL21B.
4747 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4749 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4752 2002-09-02 Nick Clifton <nickc@redhat.com>
4754 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4755 names instead of cryptically overloaded bfd_reloc error
4757 (v850_elf_relocate_section): Likewise.
4758 (v850_elf_relax_section): Replace caching of external symbols
4759 with caching of internal symbols obtained from calling
4760 bfd_elf_get_elf_syms().
4761 Fixup problems with freeing cached allocated memory blocks.
4763 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4765 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4766 (bfd_pj_arch): Use bfd_default_scan.
4767 * cpu-v850.c (scan): Remove.
4768 (N): Use bfd_default_scan.
4769 * cpu-z8k.c (scan_mach): Remove.
4770 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4771 first. Use bfd_default_scan.
4773 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4775 (ecoff_get_magic): Likewise.
4776 * elf32-v850.c (v850_elf_object_p): Likewise.
4777 (v850_elf_final_write_processing): Likewise.
4778 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4779 (MY(write_object_contents)): Likewise.
4780 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4781 * coffcode.h (coff_write_object_contents): Likewise.
4782 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4783 Remove unnecessary "machine" assignments.
4784 (coff_write_relocs): Test for the absolute section sym by testing
4787 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4788 and bfd_mach_i386_i386_intel_syntax.
4789 * pdp11.c (NAME(aout,machine_type)): Likewise.
4791 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4793 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4794 * bfd-in2.h (align_power): Likewise.
4796 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4798 * Makefile.am: Run "make dep-am".
4799 * Makefile.in: Regenerate.
4801 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4802 * cpu-powerpc.c (powerpc_compatible): Likewise.
4803 * cpu-rs6000.c (rs6000_compatible): Likewise.
4805 2002-08-28 Catherine Moore <clm@redhat.com>
4807 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4808 (v850-elf-reloc): Don't resolve pc relative relocs.
4809 (v850_elf_ignore_reloc): New routine.
4810 (v850_elf_final_link_relocate): Handle new relocs.
4811 (v850_elf_relax_delete_bytes ): New routine.
4812 (v850_elf_relax_section): New routine.
4813 (bfd_elf32_bfd_relax_section): Define.
4814 (HOWTO): New entries for new relocs.
4815 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4816 (BFD_RELOC_V850_LONGJUMP): New reloc.
4817 (BFD_RELOC_V850_ALIGN): New reloc.
4818 * archures.c: Remove redundant v850ea architecture.
4819 * cpu-v850.c: Remove redundant v850ea support.
4820 * libbfd.h: Regenerate.
4821 * bfd-in2.h: Regenerated.
4823 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4825 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4826 * configure.in: Add tic4x_coff vector files.
4827 * configure: Regenerate.
4828 * Makefile.am: Add tic4x target.
4829 * Makefile.in: Regenerate.
4831 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4833 * archures.c: Add the BFD arch type tic4x.
4834 * bfd-in.h: Add BFD_IN_MEMORY flag.
4835 * coff-tic4x.c: New file.
4836 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4837 * cpu-tic4x.c: New file.
4838 * targets.c: Added tic4x- in list of xvecs.
4839 * ticoff.h: New file.
4840 * bfd-in2.h: Regenerate.
4842 2002-08-27 Adam Nemet <anemet@lnxw.com>
4844 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4845 bit of DT_INIT and DT_FINI for Thumb functions.
4847 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4849 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4851 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4853 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4855 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4857 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4858 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4860 (struct elf_sh_pcrel_relocs_copied): Removed.
4861 (struct elf_sh_dyn_relocs): New.
4862 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4863 field with dyn_relocs.
4864 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4865 sections and sym_sec.
4866 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4867 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4868 (sh_elf_create_dynamic_sections): Use create_got_section instead
4869 of _bfd_elf_create_got_section.
4870 (sh_elf_check_relocs): Likewise.
4871 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4873 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4874 sh_elf_relocate_section, sh_elf_check_relocs,
4875 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4877 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4878 dynamic relocations and avoiding the copy relocation when we
4879 didn't find any dynamic relocations in the section which has
4880 contents or is read-only.
4881 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4882 (sh_elf_size_dynamic_sections): Don't reset the size of
4883 .rela.got section even if dynamic_sections_created flag is off.
4884 Don't use sh_elf_discard_copies. Scan all input bfd and use
4885 allocate_dynrelocs. Call readonly_dynrelocs to determine
4886 whether we need DT_TEXTREL.
4887 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4888 whether the symbol was never referred to.
4889 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4890 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4891 (sh_elf_check_relocs): Call create_got_section if the short-cut
4892 to .got is null. Increment reference counters only instead of
4893 allocating space on dynamic sections here. Don't conditionalize
4894 uninitialized got.offset value when marking the symbol as a
4895 global offset table entry. Keep relocations for symbols satisfied
4896 by a dynamic library to avoid copy relocations for the symbol.
4897 Set dynobj field of an elf hash table if needed.
4898 (sh_elf_finish_dynamic_sections): Handle null section pointer
4900 (elf_backend_copy_indirect_symbol): Defined.
4901 (elf_backend_can_refcount): Defined.
4903 2002-08-23 Nick Clifton <nickc@redhat.com>
4905 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4906 previous change. Add comment explaining why.
4908 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4910 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4911 contents of .got.plt[2] to tr0, not address of .got.plt.
4912 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4913 patching absolute plt entry. For shmedia plt entry, set bottom bit
4914 of branch to plt0 as this is a branch to an shmedia instruction.
4915 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4916 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4917 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4919 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4920 patching absolute plt entry. For shmedia plt entry, branch to
4921 plt0 is now ptrel, so use relative offset. Set bottom bit of
4922 branch target as it is a branch to an shmedia instruction.
4924 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4925 Richard Shann <richard.shann@superh.com>
4927 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4928 value if .init is an SHmedia function. Similarly for DT_FINI.
4929 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4931 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4933 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4935 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4937 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4939 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4940 byte read when reading the return address register column.
4942 2002-08-22 Nick Clifton <nickc@redhat.com>
4944 * config.bfd: Add powepc64-*-*bsd* target.
4946 2002-08-22 Graeme Peterson <gp@qnx.com>
4948 * Makefile.am: Add entries for elf32-shqnx.c
4949 * Makefile.in: Regenerate.
4950 * config.bfd: Add support sh-*-nto* target.
4951 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4952 * configure: Regenerate.
4953 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4954 * elf32-sh.c: Do not include elf32-target.h if
4955 ELF32_SH_C_INCLUDED is defined.
4956 * elf32-shqnx.c: New file: Support for QNX.
4957 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4959 2002-08-22 Nick Clifton <nickc@redhat.com>
4961 * po/tr.po: Updated Turkish translation.
4963 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4964 symbols are not read.
4966 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4968 * elf32-m68hc11.c: Formatting fixes.
4969 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4970 * elf32-m68hc12.c: Formatting fixes.
4971 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4973 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4975 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4977 (pmac_xcoff_vec): Likewise.
4978 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4979 (aix5coff64_vec): Likewise.
4981 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4983 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4984 param to elf_backend_copy_indirect_symbol.
4985 (_bfd_elf_link_hash_copy_indirect): Likewise.
4986 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4987 calls to copy_indirect_symbol.
4988 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4989 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4990 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4991 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4992 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4993 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4994 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4995 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4996 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4997 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4998 test refcounts for "used" values.
5000 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5002 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5003 argument declaration.
5005 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5007 * archures.c (bfd_mach_ppc_e500): Added.
5008 * bfd-in2.h: Rebuilt.
5009 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5011 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5013 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5015 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5017 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5020 2002-08-17 Stan Cox <scox@redhat.com>
5022 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5023 IRIX 6 segment layout for NEWABI.
5025 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5027 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5028 symbols when looking for section referred to by a relocation.
5029 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5031 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5033 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5035 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5037 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5038 missing check for whether the symbol is referenced by DSO before
5039 unexporting it as an unneeded dynamic symbol.
5041 2002-08-14 H.J. Lu <hjl@gnu.org>
5043 * libbfd.h: Regenerate.
5045 2002-08-14 H.J. Lu <hjl@gnu.org>
5047 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5049 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5051 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5053 (m68hc11_direct_relax): New to define table of relaxable instructions.
5054 (find_relaxable_insn): New, find a relaxable insn.
5055 (compare_reloc): New to compare two relocs.
5056 (m68hc11_elf_relax_section): New, relax text sections.
5057 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5058 (elf32_m68hc11_check_relocs): New function for GC support.
5059 (elf32_m68hc11_relocate_section): New function for GC support.
5060 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5061 (elf_backend_check_relocs): Likewise.
5062 (elf_backend_relocate_section): Likewise.
5064 2002-08-13 H.J. Lu <hjl@gnu.org>
5066 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5067 definitions in shared objects when checking symbol with
5070 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5072 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5073 (elf32_m68hc11_gc_sweep_hook): Likewise.
5074 (elf_backend_gc_mark_hook): Define for GC section support.
5075 (elf_backend_gc_sweep_hook): Likewise.
5076 (elf_backend_can_gc_sections): Likewise.
5078 * elf32-m68hc12.c: Likewise.
5080 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5082 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5083 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5084 (_bfd_m68hc11_elf_set_private_flags): New function.
5085 Use them to set/check/print ELF flags specific to 68HC11.
5087 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5088 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5089 (_bfd_m68hc12_elf_set_private_flags): New function.
5090 Use them to set/check/print ELF flags specific to 68HC12.
5092 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5094 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5095 fix masks for PC-rel relocs.
5096 (m68hc11_elf_ignore_reloc): New function.
5098 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5099 68HC12 banked addressing relocs.
5100 (m68hc12_phys_addr): New to compute physical address of banked memory.
5101 (m68hc12_phys_page): Likewise for page.
5102 (m68hc12_addr_is_banked): New to see if address is in banked area.
5103 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5105 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5107 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5108 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5109 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5110 * bfd-in2.h: Regenerate.
5112 2002-08-12 H.J. Lu <hjl@gnu.org>
5114 * elflink.h (elf_add_default_symbol): Preserve section across
5117 2002-08-09 Graeme Peterson <gp@qnx.com>
5119 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5120 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5121 * Makefile.in: Regenerate.
5122 * config.bfd: Add support for powerpc{le}-*-nto targets.
5123 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5124 * configure: Regenerate.
5125 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5126 common file "elf32-qnx.h", and now include that file.
5127 * elf32-qnx.h: New file: QNX specific common elf backend.
5128 * elf32-ppc.c: Do not include elf32-target.h if
5129 ELF32_PPC_C_INCLUDED is defined.
5130 * elf32-ppcqnx.c: New file: Support for QNX.
5131 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5132 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5134 2002-08-09 Nick Clifton <nickc@redhat.com>
5136 * po/sv.po: Updated Swedish translation.
5138 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5140 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5141 g->global_gotsym is NULL.
5143 2002-08-08 H.J. Lu <hjl@gnu.org>
5145 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5146 overrides an indirect versioned symbol.
5148 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5150 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5151 for R_386_TLS_TPOFF32 relocs against symndx 0.
5153 2002-08-07 H.J. Lu <hjl@gnu.org>
5155 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5156 with undefined version if needed.
5157 (elf_link_assign_sym_version): Match a default symbol with a
5158 version without definition. No need to hide the default
5159 definition separately.
5161 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5163 * elflink.h (elf_link_output_extsym): Don't output symbols from
5164 SEC_EXCLUDE sections.
5166 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5168 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5170 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5173 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5175 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5178 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5180 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5182 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5184 * elf32-mips.c (mips_reloc_map): Fix typo.
5186 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5188 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5190 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5192 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5194 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5196 * libxcoff.h: Use PARAMS on function declarations.
5197 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5198 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5200 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5202 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5204 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5206 * coff-rs6000.c: Formatting fixes.
5207 (xcoff_calculate_relocation): Use PARAMS in declaration.
5208 (xcoff_complain_overflow): Likewise.
5209 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5210 (bfd_xcoff_backend_data): Remove useless comments.
5211 (rs6000coff_vec): Likewise.
5212 (bfd_pmac_xcoff_backend_data): Likewise.
5213 (pmac_xcoff_vec): Likewise.
5215 * coff64-rs6000.c: Formatting fixes.
5216 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5217 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5218 (bfd_xcoff_backend_data): Remove useless comments.
5219 (rs6000coff64_vec): Likewise.
5220 (bfd_xcoff_aix5_backend_data): Likewise.
5221 (aix5coff64_vec): Likewise.
5223 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5225 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5226 mask entries. Use complain_overflow_dont for R_REF.
5227 (xcoff_reloc_type_ba): Revert last change.
5228 (xcoff_reloc_type_br): Likewise.
5229 (xcoff_reloc_type_crel): Likewise.
5230 (xcoff_ppc_relocate_section): Likewise.
5231 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5232 (xcoff64_ppc_relocate_section): Likewise.
5233 (xcoff64_howto_table): Revert some of last change to mask entries.
5234 Use complain_overflow_dont for R_REF.
5236 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5237 relocs with bitsize == 16 have size = 1.
5238 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5239 (xcoff_reloc_type_br): Likewise.
5240 (xcoff_reloc_type_crel): Likewise.
5241 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5242 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5243 dst_mask adjustment.
5244 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5245 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5246 bitsize == 16 have size = 1.
5248 2002-08-01 Denis Chertykov <denisc@overta.ru>
5250 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5251 (struct misc): New field isymbuf. All free_* fields removed.
5252 (symbol_value): Pass in internal syms. No need to swap syms in.
5253 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5254 possibly cached info.
5255 (tidyup_after_error): Removed.
5256 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5257 misc. Use new field.
5258 (adjust_all_relocations): Use internal syms. No need to swap syms
5260 (add_page_insn): Don't use removed fields of struct misc.
5262 2002-08-01 Nick Clifton <nickc@redhat.com>
5264 * elf32-arm.h: Revert previous delta.
5266 2002-08-01 Nick Clifton <nickc@redhat.com>
5268 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5269 * configure: Regenerate.
5271 2002-07-31 H.J. Lu <hjl@gnu.org>
5273 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5276 2002-07-31 H.J. Lu <hjl@gnu.org>
5278 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5281 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5283 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5284 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5286 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5288 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5289 There is no 8 byte relocation type for this architecture.
5290 (do_ns32k_reloc): Use bfd_vma instead of native types.
5291 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5293 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5294 rely on generic code to do that.
5295 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5296 to all table entries.
5297 (_bfd_ns32k_relocate_contents): put_data returns void.
5298 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5299 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5302 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5304 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5305 archive object is target dependant.
5307 2002-07-31 Adam Nemet <anemet@lnxw.com>
5309 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5310 (THUMB_PLT_ENTRY_SIZE): New macro.
5311 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5312 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5314 (elf32_arm_plt_entry): Likewise.
5315 (elf_backend_plt_header_size): Likewise.
5316 (elf32_thumb_plt0_entry): New global.
5317 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5319 (elf32_thumb_plt_entry): New global.
5320 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5321 Thumb entries. Set the bottom bit of the corresponding GOT entry
5322 for a Thumb PLT entry.
5323 (struct elf32_arm_plt_entry_info): New structure.
5324 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5326 (elf32_arm_link_hash_newfunc): Initialize new member.
5327 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5328 relocations against the PLT.
5329 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5330 first_rel_type if this is the first time we encounter the symbol.
5331 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5332 Determine if relocation needs a PLT entry. Set first_rel_type if
5333 this is the first time we encounter the symbol
5334 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5336 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5337 (elf32_arm_create_dynamic_sections): New function. Create the
5339 (elf_backend_create_dynamic_sections): Call it.
5341 2002-07-31 Nick Clifton <nickc@redhat.com>
5343 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5344 'alternative' in order to avoid shadowing global symbol of the
5346 * bfd-in2.h: Regenerate.
5347 * libbfd.h: Regenerate.
5348 * libcoff.h: Regenerate.
5350 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5352 * Makefile.am: Add n32 ABI support.
5353 * Makefile.in: Regenerate.
5354 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5355 bit vectors for mips*-*-linux targets as optional.
5356 * configure.in: Add n32 ABI vectors.
5357 * configure: Regenerate.
5358 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5359 * elfn32-mips.c: New file, n32 ABI support.
5360 * targets.c: Add n32 ABI vectors.
5362 2002-07-30 Graeme Peterson <gp@qnx.com>
5364 * elfarmqnx-nabi.c: New file: Support for QNX.
5365 * config.bfd: Add support for arm-*-nto target.
5366 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5367 * configure: Regenerate.
5368 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5369 * Makefile.in: Regenerate.
5370 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5371 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5372 * elfarm-nabi.c: Do not include elf32-arm.h if
5373 ELFARM_NABI_C_INCLUDED is defined.
5374 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5376 2002-07-30 Nick Clifton <nickc@redhat.com>
5378 * po/sv.po: Updated Swedish translation.
5380 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5382 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5384 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5386 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5387 * archive.c (bfd_generic_archive_p): Likewise.
5388 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5389 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5390 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5391 (xcoff64_archive_p): Likewise.
5392 (xcoff64_openr_next_archived_file): Likewise.
5393 (xcoff64_archive_p): Clean up tdata properly on error.
5394 * coffgen.c (coff_real_object_p): Likewise.
5395 (coff_object_p): Release filehdr and opthdr.
5396 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5397 * ieee.c (ieee_archive_p): Likewise.
5398 * ihex.c (ihex_object_p): Likewise.
5399 (ihex_mkobject): Always allocate tdata.
5400 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5401 * srec.c (srec_mkobject): Always allocate tdata.
5402 (srec_object_p): Clean up tdata properly on error.
5403 (symbolsrec_object_p): Likewise.
5404 * versados.c (versados_object_p): Likewise.
5405 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5406 and bfd_realloc instead of realloc.
5407 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5408 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5409 place of bfd_malloc, simplifying error freeing. Free hash table too.
5410 (vms_object_p): Clean up tdata on error.
5411 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5412 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5414 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5416 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5418 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5420 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5421 flags into resulting BFD.
5423 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5425 From John Reiser <jreiser@BitWagon.com>
5426 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5427 tls_ldm_got.refcount.
5429 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5431 * elf64-mips.c: Update TODO comment.
5432 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5433 mips_elf64_gprel16_reloca): Remove prototypes.
5434 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5435 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5436 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5437 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5439 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5440 R_MIPS_GOT16. Remove wrong comments.
5441 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5442 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5444 (mips_elf64_hi16_reloc): Fix formatting.
5445 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5446 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5447 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5448 (mips_elf64_gprel16_reloc): Make static. Add check for
5450 (mips_elf64_gprel16_reloca): Remove.
5451 (mips_elf64_literal_reloc): New function.
5452 (mips_elf64_gprel32_reloc): Fix formatting.
5453 (mips_elf64_shift6_reloc): Fix comment. Make static.
5454 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5456 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5458 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5459 specific relocations.
5460 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5461 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5462 (ELF_MAXPAGESIZE): Add comment.
5464 2002-07-25 Nick Clifton <nickc@redhat.com>
5466 * po/sv.po: Updated Swedish translation.
5467 * po/es.po: Updated Spanish translation.
5468 * po/fr.po: Updated French translation.
5470 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5472 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5473 as elf_link_record_local_dynamic_symbol.
5474 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5475 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5476 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5477 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5478 attempt is made to record a symbol in a discarded section, and
5479 return `2' in that case.
5481 2002-07-24 Nick Clifton <nickc@redhat.com>
5483 * po/sv.po: Updated Swedish translation.
5484 * po/es.po: Updated Spanish translation.
5486 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5488 * po/SRC-POTFILES.in: Regenerate.
5490 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5491 immediately. Remove code handling relocatable linking.
5492 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5493 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5494 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5495 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5496 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5497 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5498 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5499 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5500 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5501 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5502 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5503 * elf32-avr.c (elf_backend_rela_normal): Define.
5504 * elf32-cris.c: Likewise.
5505 * elf32-fr30.c: Likewise.
5506 * elf32-frv.c: Likewise.
5507 * elf32-h8300.c: Likewise.
5508 * elf32-hppa.c: Likewise.
5509 * elf32-ip2k.c: Likewise.
5510 * elf32-sparc.c: Likewise.
5511 * elf32-v850.c: Likewise.
5512 * elf32-vax.c: Likewise.
5513 * elf64-hppa.c: Likewise.
5514 * elf64-sparc.c: Likewise.
5515 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5516 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5517 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5518 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5519 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5520 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5521 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5522 * elf-m10200.c (USE_RELA): Don't define.
5523 * elf-m10300.c: Likewise.
5524 * elfarm-oabi.c: Likewise.
5525 * elf32-i370.c: Likewise.
5526 * elf32-ip2k.c: Likewise.
5527 * elf32-m68k.c: Likewise.
5528 * elf32-mcore.c: Likewise.
5529 * elf32-ppc.c: Likewise.
5530 * elf32-s390.c: Likewise.
5531 * elf32-vax.c: Likewise.
5532 * elf64-ppc.c: Likewise.
5533 * elf64-s390.c: Likewise.
5534 * elf64-x86-64.c: Likewise.
5535 * elfxx-ia64.c: Likewise.
5536 * elf32-avr.c (USE_REL): Don't undef.
5537 * elf32-ip2k.c: Likewise.
5539 2002-07-23 Nick Clifton <nickc@redhat.com>
5541 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5542 'want_p_paddr_set_to_zero'.
5543 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5545 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5546 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5548 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5550 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5551 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5552 show the Copyright string.
5553 Minor formatting tidy ups.
5555 2002-07-23 Nick Clifton <nickc@redhat.com>
5557 * po/fr.po: Updated French translation.
5558 * po/sv.po: Updated Swedish translation.
5560 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5562 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5563 when outputting relocs.
5565 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5567 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5568 DT_PLTGOT into the dynamic section if there is a PLT.
5570 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5572 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5574 (_bfd_mips_elf_write_section): Likewise.
5575 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5576 (_bfd_mips_elf_write_section): Likewise.
5577 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5578 (elf32_mips_write_section): Likewise.
5579 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5580 (_bfd_mips_elf_write_section): Likewise.
5582 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5584 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5585 PT_IA_64_UNWIND segments for a given section.
5587 2002-07-17 H.J. Lu <hjl@gnu.org>
5589 * Makefile.am: Fix a typo.
5590 * Makefile.in: Regenerate.
5592 2002-07-15 Denis Chertykov <denisc@overta.ru>
5593 Frank Ch. Eigler <fche@redhat.com>
5594 Ben Elliston <bje@redhat.com>
5595 Alan Lehotsky <alehotsky@cygnus.com>
5596 John Healy <jhealy@redhat.com>
5597 Graham Stott <grahams@redhat.com>
5598 Jeff Johnston <jjohnstn@redhat.com>
5600 * Makefile.am: Add support for ip2k.
5601 * Makefile.in: Regenerate.
5602 * doc/Makefile.in: Regenerate.
5603 * archures.c: Add support for ip2k.
5604 * config.bfd: Add support for ip2k.
5605 * configure.in: Add support for ip2k.
5606 * configure: Regenerate.
5607 * reloc.c: Add support for ip2k.
5608 * targets.c: Add support for ip2k.
5609 * bfd-in2.h: Regenerate.
5610 * libbfd.h: Regenerate.
5611 * cpu-ip2k.c: New file.
5612 * elf32-ip2k.c: New file.
5614 2002-07-17 Ian Rickards <irickard@arm.com>
5616 * dwarf2.c (concat_filename): If we can't establish the directory
5617 just return the filename.
5619 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5621 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5623 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5625 * elflink.h: Formatting fixes, tidy prototypes.
5626 (elf_link_assign_sym_version): Move common code out of loop.
5628 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5630 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5631 reloc section size is zero. Correct reloc output location.
5633 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5635 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5636 the final type for the e_fsel selector when generating PA2.0W code.
5637 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5640 2002-07-14 H.J. Lu <hjl@gnu.org>
5642 * elflink.h (elf_link_assign_sym_version): Hide the default
5643 definition if there is a hidden versioned definition.
5645 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5647 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5648 dynamic reference test in assertion when initializing GOT with
5649 static contents. Just assert that there are either no dynamic
5650 sections, the symbol is defined in the regular objects or that the
5651 symbol is undef weak. Tweak comment.
5652 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5653 only if the symbol isn't defined in the program and isn't undef
5655 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5656 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5657 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5658 (elf_cris_discard_excess_program_dynamics): Don't consider
5659 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5661 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5663 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5664 unresolved debugging relocs in dynamic applications.
5665 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5666 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5667 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5668 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5669 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5670 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5672 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5674 * elf64-ppc.c (ONES): Define.
5675 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5676 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5677 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5679 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5680 (ppc64_elf_set_private_flags): Delete.
5681 (ppc64_elf_section_from_shdr): Delete.
5682 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5683 (ppc64_elf_fake_sections): Delete.
5684 (bfd_elf64_bfd_set_private_flags): Don't define.
5685 (bfd_elf64_get_symbol_info): Likewise.
5686 (elf_backend_section_from_shdr): Likewise.
5687 (elf_backend_fake_sections): Likewise.
5689 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5691 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5692 when not already set.
5693 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5694 (elf_backend_fake_sections): Define.
5696 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5698 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5700 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5702 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5704 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5705 NULL sym_hashes to just before use.
5706 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5707 symbol with non-default visibility.
5708 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5709 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5711 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5712 symbol with non-default visibility.
5713 (cris_elf_check_relocs): At tests for local symbol before
5714 increasing h->plt.refcount, also check for non-default
5715 visibility. Ditto when checking for local symbol to eliminate
5716 pc-relative runtime relocs.
5718 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5720 * elf.c: Formatting.
5721 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5722 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5723 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5726 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5727 Alan Modra <amodra@bigpond.net.au>
5729 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5730 account the impact of relocation count overflow when computing
5732 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5733 or not to apply the PE COFF reloc overflow handling. Fix a
5734 fencepost error in deciding whether or not to use that technique.
5736 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5738 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5739 change type of locsyms.
5740 (bfd_elf_get_elf_syms): Declare.
5741 * elf.c (bfd_elf_get_elf_syms): New function.
5742 (group_signature): Use bfd_elf_get_elf_syms.
5743 (bfd_section_from_r_symndx): Likewise.
5744 * elfcode.h (elf_slurp_symbol_table): Likewise.
5745 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5746 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5747 locality of various data structures. Properly free internal relocs.
5748 (elf_bfd_final_link): Properly free internal relocs.
5749 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5750 (elf_link_input_bfd): Likewise.
5751 (elf_gc_mark): Likewise. Properly free internal relocs.
5752 (elf_gc_sweep): Properly free internal relocs.
5753 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5754 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5756 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5757 Properly free possibly cached info.
5758 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5759 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5760 symbol swapping code.
5761 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5762 Properly free possibly cached info.
5763 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5764 (mn10300_elf_relax_delete_bytes): Likewise.
5765 (mn10300_elf_symbol_address_p): Likewise.
5766 (mn10300_elf_get_relocated_section_contents): Likewise.
5767 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5768 (elf32_h8_relax_delete_bytes): Likewise.
5769 (elf32_h8_symbol_address_p): Likewise.
5770 (elf32_h8_get_relocated_section_contents): Likewise.
5771 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5772 (m32r_elf_relax_delete_bytes): Likewise.
5773 (m32r_elf_get_relocated_section_contents): Likewise.
5774 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5775 elf_section_data to determine whether cached.
5776 (sh_elf_relax_section): As above for elf-m10200.c.
5777 (sh_elf_relax_delete_bytes): Likewise.
5778 (sh_elf_get_relocated_section_contents): Likewise.
5779 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5780 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5781 reading of local syms.
5782 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5783 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5784 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5785 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5787 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5788 free internal relocs and section contents. Don't read symbols.
5789 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5790 (elf32_hppa_size_stubs): Don't free local syms.
5791 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5792 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5793 possibly cached info.
5794 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5795 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5796 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5798 (get_local_syms): Delete function.
5799 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5801 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5803 2002-07-05 Jim Wilson <wilson@redhat.com>
5805 * syms.c (decode_section_type): New.
5806 (bfd_decode_symclass): Call decode_section_type.
5808 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5810 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5811 section content start.
5812 Reported by Michael Schumacher <mike@hightec-rt.com>.
5814 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5816 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5817 link order code. Don't actually remove the output section here;
5818 Just set a flag for the linker to do so.
5819 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5820 sections when setting up output section dynsyms.
5822 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5824 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5826 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5829 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5831 * elf64-s390.c (create_got_section): Set .got section alignment to
5833 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5835 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5837 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5839 2002-07-01 Matt Thomas <matt@3am-software.com>
5841 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5844 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5846 * elfxx-mips.c (ABI_64_P): Fix comment.
5847 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5848 new section names for N64 ABI.
5849 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5850 (mips_elf_calculate_relocation): Code formatting.
5851 (mips_elf_create_dynamic_relocation): Likewise.
5852 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5853 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5854 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5856 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5858 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5859 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5862 2002-07-01 Andreas Schwab <schwab@suse.de>
5864 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5865 R_X86_64_64 to R_X86_64_RELATIVE.
5867 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5869 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5870 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5872 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5874 * configure.in (vaxbsd_vec): Add.
5875 * targets.c (vaxbsd_vec): Add.
5876 * Makefile.in: Rebuild.
5877 * configure: Rebuild.
5878 * po/SRC-POTFILES.in: Rebuild.
5880 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5882 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5883 examining to gc_mark_hook, rather than the bfd.
5884 (elf_gc_sections): Adjust.
5885 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5886 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5887 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5888 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5889 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5890 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5891 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5892 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5893 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5894 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5895 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5896 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5897 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5898 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5899 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5900 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5901 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5902 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5903 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5904 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5905 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5906 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5907 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5908 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5909 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5910 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5911 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5912 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5913 redundant local sym tests.
5914 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5915 (link_hash_newfunc): Init is_entry.
5916 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5917 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5918 (create_linkage_sections): Use bfd_make_section_anyway rather than
5920 (ppc64_elf_mark_entry_syms): New function.
5921 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5922 up opd entry to function section map.
5923 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5924 relocs that reference the opd section.
5925 (edit_opd): New function.
5926 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5927 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5928 (get_local_syms): Do so here. Exit if we already have local syms.
5929 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5930 read local syms on non-ELF input.
5931 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5932 than duplicating it's function here. Adjust free of internal
5934 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5935 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5936 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5937 _bfd_elf32_link_read_relocs rather than duplicating it's function
5938 here. Adjust free of internal relocs to suit.
5940 2002-07-01 Andreas Jaeger <aj@suse.de>
5942 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5943 are not allowed in shared libs code, enforce -fPIC.
5945 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5947 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5948 trailing zero-sequences when there's previous left-over data.
5950 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5952 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5953 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5954 and opd_rel_sec in order for starting rela section. Check _raw_size.
5955 (elf_backend_reloc_type_class): Define.
5957 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5959 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5962 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5964 * cpu-powerpc.c: Comment on ordering of arch_info.
5965 * elf32-ppc.c (ppc_elf_object_p): New function.
5966 (elf_backend_object_p): Define.
5967 * elf64-ppc.c (ppc64_elf_object_p): New function.
5968 (elf_backend_object_p): Define.
5970 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5972 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5973 * configure: Regenerate.
5975 2002-06-25 Jason Eckhardt <jle@rice.edu>
5977 * dwarf2.c (decode_line_info): Check unit->addr_size
5978 to read in the proper number of prologue bytes.
5980 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5982 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5983 aix5coff64_vec if 64-bit bfd support has been enabled.
5984 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5987 * targets.c (_bfd_target_vector[]): Only include
5988 aix5coff64_vec if 64-bit bfd support has been enabled.
5990 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5992 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5993 * elf32-hppa.c (hppa_add_stub): Likewise.
5994 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5995 * elflink.h (elf_add_default_symbol): Fix comment typo.
5996 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5997 (elf_link_add_object_symbols): Likewise.
5998 (elf_link_assign_sym_version): Likewise.
5999 * hash.c (bfd_hash_lookup): Likewise.
6000 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6001 * section.c (bfd_get_unique_section_name): Likewise.
6002 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6003 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6004 (assign_section_numbers): Likewise.
6005 (_bfd_elfcore_make_pseudosection): Likewise.
6006 (elfcore_grok_lwpstatus): Likewise.
6007 (elfcore_grok_win32pstatus): Likewise.
6008 (elfcore_write_note): Constify input params. Use PTR instead of
6009 void *. Include terminating NUL in namesz. Correct padding.
6010 Support NULL "name" param. Use memcpy instead of strcpy.
6011 (elfcore_write_prpsinfo): Constify input params.
6012 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6013 (elfcore_write_lwpstatus): Likewise.
6014 (elfcore_write_pstatus): Likewise.
6015 (elfcore_write_prfpreg): Likewise.
6016 (elfcore_write_prxfpreg): Likewise.
6017 * elf-bfd.h (elfcore_write_note): Update declaration.
6018 (elfcore_write_prpsinfo): Likewise.
6019 (elfcore_write_prstatus): Likewise.
6020 (elfcore_write_pstatus): Likewise.
6021 (elfcore_write_prfpreg): Likewise.
6022 (elfcore_write_prxfpreg): Likewise.
6023 (elfcore_write_lwpstatus): Likewise.
6025 2002-06-25 Jason Eckhardt <jle@rice.edu>
6027 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6028 symbols of type stProc and stStaticProc.
6030 2002-06-25 Nick Clifton <nickc@redhat.com>
6032 * ecoff.c: VArious formatting fixes.
6034 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6036 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6038 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6040 * aout-adobe.c: Don't compare against "true" or "false.
6041 * aout-target.h: Likewise.
6042 * aoutx.h: Likewise.
6043 * archive.c: Likewise.
6045 * cache.c: Likewise.
6046 * coff-a29k.c: Likewise.
6047 * coff-alpha.c: Likewise.
6048 * coff-i386.c: Likewise.
6049 * coff-mips.c: Likewise.
6050 * coff-or32.c: Likewise.
6051 * coff64-rs6000.c: Likewise.
6052 * coffcode.h: Likewise.
6053 * coffgen.c: Likewise.
6054 * cpu-ns32k.c: Likewise.
6055 * ecoff.c: Likewise.
6056 * ecofflink.c: Likewise.
6058 * elf32-arm.h: Likewise.
6059 * elf32-cris.c: Likewise.
6060 * elf32-d30v.c: Likewise.
6061 * elf32-i386.c: Likewise.
6062 * elf32-mcore.c: Likewise.
6063 * elf32-ppc.c: Likewise.
6064 * elf32-sh.c: Likewise.
6065 * elf32-sh64.c: Likewise.
6066 * elf32-v850.c: Likewise.
6067 * elf64-alpha.c: Likewise.
6068 * elf64-sh64.c: Likewise.
6069 * elfcode.h: Likewise.
6070 * elfcore.h: Likewise.
6071 * elflink.h: Likewise.
6072 * elfxx-mips.c: Likewise.
6073 * i386os9k.c: Likewise.
6075 * libbfd.c: Likewise.
6076 * linker.c: Likewise.
6078 * nlm32-alpha.c: Likewise.
6079 * nlm32-i386.c: Likewise.
6080 * nlm32-ppc.c: Likewise.
6081 * nlm32-sparc.c: Likewise.
6082 * nlmcode.h: Likewise.
6083 * oasys.c: Likewise.
6084 * pdp11.c: Likewise.
6085 * peicode.h: Likewise.
6086 * reloc.c: Likewise.
6089 * tekhex.c: Likewise.
6091 * xcofflink.c: Likewise.
6092 * elf64-sparc.c: Edit comment to not use "== false".
6094 * aoutf1.h: Don't use "? true : false".
6095 * ecoff.c: Likewise.
6096 * format.c: Likewise.
6098 * linker.c: Likewise.
6100 * oasys.c: Likewise.
6102 2002-06-23 H.J. Lu <hjl@gnu.org>
6104 * elflink.h (elf_link_add_archive_symbols): For the default
6105 version, check references with only one `@' first.
6107 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6109 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6111 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6113 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6114 (elf64_hppa_size_dynamic_sections): Revise to use
6115 elf64_hppa_mark_milli_and_exported_functions.
6116 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6117 symbols out of dynamic symbol table.
6119 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6121 * Makefile.in: Regenerate.
6122 * libbfd.h: Regenerate.
6123 * bfd-in2.h: Regenerate.
6124 * configure: Regenerate.
6125 * po/SRC-POTFILES.in: Regenerate.
6127 * elflink.h: Comment typo fixes.
6129 2002-06-23 H.J. Lu <hjl@gnu.org>
6131 * elf-bfd.h (elf_link_loaded_list): New structure.
6132 (elf_link_hash_table): Add "loaded".
6133 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6134 * elflink.h (elf_link_check_versioned_symbol): New function.
6135 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6137 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6139 * elflink.h (size_dynamic_sections): If the target does not
6140 support an ELF style hash table, return true, indicating that
6141 nothing needed to be done, rather than false, indicating that the
6142 section's size could not be computed.
6144 2002-06-18 Dave Brolley <brolley@redhat.com>
6146 From Catherine Moore, Michael Meissner, Dave Brolley:
6147 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6148 * targets.c: Support bfd_elf32_frv_vec.
6149 * reloc.c: Add FRV relocs.
6150 * configure.in: Add support for bfd-elf32-frv-vec.
6151 * config.bfd (targ_cpu): Add support for frv-*-elf.
6152 * archures.c: Add frv arch and machines.
6153 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6154 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6155 (BFD32_BACKENDS): Add elf32-frv.lo.
6156 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6157 (cpu-frv.lo): New target.
6158 (elf32-frv.lo): New target.
6159 * cpu-frv.c: New file.
6160 * elf32-frv.c: New file.
6162 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6164 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6166 Only read the first section header if e_shoff is non-zero.
6167 Don't consider e_shstrndx if there are no sections.
6169 2002-06-17 Tom Rix <trix@redhat.com>
6171 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6172 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6173 complain_overflow_bitfield.
6175 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6177 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6178 (bfd_fdopenr): Likewise.
6179 (bfd_openstreamr): Likewise.
6180 (bfd_openw): Likewise.
6182 * targets.c: Sort target vecs.
6183 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6184 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6185 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6186 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6187 * configure.in: Sort target vecs. Add m88kmach3_vec.
6188 * configure: Regenerate.
6190 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6192 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6193 bpo_reloc_no to break sort order ties, not address of items.
6195 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6197 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6198 Skip excluded sections in determing __gp value.
6199 (elf_hppa_final_link_relocate): Use the symbol's address in
6200 R_PARISC_FPTR64 relocations that don't need an opd entry.
6201 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6202 (elf64_hppa_finalize_dynreloc): Likewise.
6203 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6204 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6206 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6208 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6209 alignment for .bss, .data and .text sections so that sse and sse2
6211 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6213 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6215 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6218 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6220 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6223 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6224 for a symbol that has no output section.
6225 (allocate_dynrel_entries): Correct comment.
6226 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6228 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6229 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6230 with no section. Remove unnecessary parentheses.
6232 2002-06-11 Tom Rix <trix@redhat.com>
6234 * coffcode.h (coff_compute_section_file_positions): Add data
6235 section to AIX loader alignment check.
6237 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6238 alignment to 4 bytes.
6239 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6240 power accessor macro.
6241 (do_shared_object_padding): Remove invalid assertion.
6243 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6245 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6246 for removed output sections.
6248 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6250 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6252 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6254 2002-06-08 H.J. Lu <hjl@gnu.org>
6256 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6257 work around a long long bug in gcc 2.96 on mips.
6259 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6261 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6262 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6263 Regenerate dependency lists.
6264 * Makefile.in: Regenerate.
6265 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6266 vax1knetbsd_vec to targ_selvecs.
6267 * configure.in: Add vax1knetbsd_vec.
6268 * configure: Regenerate.
6269 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6270 * vax1knetbsd.c: New file.
6271 * vaxnetbsd.c: Update copyright years.
6272 (TARGET_PAGE_SIZE): Set to 0x1000.
6273 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6275 2002-06-08 Matt Thomas <matt@3am-software.com>
6277 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6279 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6281 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6283 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6285 * Makefile.am: Run "make dep-am".
6286 * Makefile.in: Regenerate.
6288 * armnetbsd.c: Replace CONST with const.
6289 * corefile.c: Likewise.
6290 * elf32-dlx.c: Likewise.
6291 * elf64-mips.c: Likewise.
6293 * ns32knetbsd.c: Likewise.
6295 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6296 table is elf64-sparc.
6298 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6300 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6301 Fix RELA addends to get not shifted in the result. Don't do special
6302 handling of R_MIPS_64 for NewABI.
6304 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6306 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6307 (NAME(aout,slurp_reloc_table)): Likewise.
6308 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6309 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6310 (xcoff_write_archive_contents_big): Likewise.
6311 (xcoff_generate_rtinit): Likewise.
6312 (xcoff_generate_rtinit): Likewise, and check error return.
6313 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6314 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6315 (coff_get_normalized_symtab): Likewise.
6316 (coff_make_empty_symbol): Likewise.
6317 (bfd_coff_set_symbol_class): Likewise.
6318 * cofflink.c (coff_link_add_symbols): Likewise.
6319 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6320 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6321 (bfd_ecoff_write_accumulated_debug): Likewise.
6322 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6323 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6324 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6325 * ieee.c (do_with_relocs): Use bfd_zalloc.
6326 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6327 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6328 (NAME(aout,slurp_reloc_table)): Likewise.
6329 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6330 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6331 * som.c (som_build_and_write_symbol_table): Likewise.
6332 (som_slurp_string_table): Likewise.
6333 (som_slurp_symbol_table): Likewise.
6334 (som_bfd_ar_write_symbol_stuff): Likewise.
6335 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6336 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6337 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6338 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6339 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6341 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6343 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6345 (elf_group_name): Update.
6346 (elf_group_id): Define.
6347 (bfd_elf_set_group_contents): Declare.
6348 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6349 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6350 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6351 that sym for the signature.
6352 (_bfd_elf_compute_section_file_positions): Don't call
6353 set_group_contents for "ld -r" case.
6354 (swap_out_syms): Use bfd_zalloc.
6355 * elflink.h (elf_link_add_archive_symbols): Likewise.
6356 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6357 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6359 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6361 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6362 relocs in opd for non-shared too.
6364 2002-06-06 Jeffrey Law <law@redhat.com>
6366 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6369 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6371 * merge.c: Include libiberty.h.
6372 * elf-strtab.c: Include libiberty.h.
6374 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6376 * peXXigen.c (pe_print_idata): Remove unused variable.
6378 2002-06-06 David Heine <dlheine@tensilica.com>
6380 * elf.c (assign_file_positions_for_segments): Remove unallocated
6381 sections from the section to segment mapping for PT_LOAD segments.
6382 Update comment about empty loadable segments.
6384 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6386 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6387 is within the .stabstr section.
6389 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6391 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6392 are "const PTR", not "const PTR *".
6393 (bfd_elf32_swap_symbol_in): Likewise.
6394 (bfd_elf64_swap_symbol_in): Likewise.
6395 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6396 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6397 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6398 (elf_link_add_object_symbols): Likewise.
6399 (elf_link_record_local_dynamic_symbol): Likewise.
6400 (elf_link_input_bfd): Likewise.
6401 (elf_gc_mark): Likewise.
6402 (elf_reloc_symbol_deleted_p): Likewise.
6403 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6404 (mn10200_elf_relax_delete_bytes): Likewise.
6405 (mn10200_elf_symbol_address_p): Likewise.
6406 (mn10200_elf_get_relocated_section_contents): Likewise.
6407 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6408 (mn10300_elf_relax_section): Likewise.
6409 (mn10300_elf_relax_delete_bytes): Likewise.
6410 (mn10300_elf_symbol_address_p): Likewise.
6411 (mn10300_elf_get_relocated_section_contents): Likewise.
6412 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6413 (elf32_h8_relax_delete_bytes): Likewise.
6414 (elf32_h8_symbol_address_p): Likewise.
6415 (elf32_h8_get_relocated_section_contents): Likewise.
6416 * elf32-hppa.c (get_local_syms): Likewise.
6417 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6418 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6419 * elf32-sh.c (sh_elf_relax_section): Likewise.
6420 (sh_elf_relax_delete_bytes): Likewise.
6421 (sh_elf_get_relocated_section_contents): Likewise.
6422 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6423 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6424 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6425 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6426 * elf64-ppc.c (get_local_syms): Likewise.
6427 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6428 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6430 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6432 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6434 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6436 * elf.c (group_signature): Swap in the whole symbol, and handle
6437 extracting section symbol names.
6438 (setup_group): Add comment.
6439 (set_group_contents): When called from objcopy or ld, arrange for
6440 section contents to be written. Write group member output section
6441 indices to allow objcopy to reorganize sections.
6442 (_bfd_elf_copy_private_section_data): Copy group info.
6444 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6445 (bfd_elf32_swap_symbol_in): Update prototype.
6446 (bfd_elf64_swap_symbol_in): Likewise.
6447 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6448 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6449 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6450 (elf_link_add_object_symbols): Likewise.
6451 (elf_link_record_local_dynamic_symbol): Likewise.
6452 (elf_link_input_bfd): Likewise.
6453 (elf_gc_mark): Likewise.
6454 (elf_reloc_symbol_deleted_p): Likewise.
6455 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6456 (mn10200_elf_relax_delete_bytes): Likewise.
6457 (mn10200_elf_symbol_address_p): Likewise.
6458 (mn10200_elf_get_relocated_section_contents): Likewise.
6459 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6460 (mn10300_elf_relax_section): Likewise.
6461 (mn10300_elf_relax_delete_bytes): Likewise.
6462 (mn10300_elf_symbol_address_p): Likewise.
6463 (mn10300_elf_get_relocated_section_contents): Likewise.
6464 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6465 (elf32_h8_relax_delete_bytes): Likewise.
6466 (elf32_h8_symbol_address_p): Likewise.
6467 (elf32_h8_get_relocated_section_contents): Likewise.
6468 * elf32-hppa.c (get_local_syms): Likewise.
6469 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6470 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6471 * elf32-sh.c (sh_elf_relax_section): Likewise.
6472 (sh_elf_relax_delete_bytes): Likewise.
6473 (sh_elf_get_relocated_section_contents): Likewise.
6474 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6475 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6476 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6477 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6478 * elf64-ppc.c (get_local_syms): Likewise.
6479 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6480 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6481 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6482 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6483 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6484 * elf64-mips.c (mips_elf64_size_info): Likewise.
6485 * elf64-s390.c (s390_elf64_size_info): Likewise.
6486 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6488 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6490 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6491 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6492 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6493 _bfd_mips_elf_ignore_discarded_relocs.
6494 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6496 2002-06-05 H.J. Lu <hjl@gnu.org>
6498 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6499 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6500 the SEC_MERGE section.
6502 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6504 * coff-alpha.c: Update copyright date.
6505 * coff-mips.c: Likewise.
6506 * xcoff-target.h: Likewise.
6508 * bfd-in.h: Remove "taken from the source" comment.
6509 * libbfd-in.h: Likewise.
6510 * libcoff-in.h: Likewise.
6511 * bfd-in2.h: Regenerate.
6512 * libbfd.h: Regenerate.
6513 * libcoff.h: Regenerate.
6515 * elf.c (bfd_elf_discard_group): Return true.
6516 * elf-bfd.h (bfd_elf_discard_group): Declare.
6517 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6518 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6519 * bfd.c (bfd_discard_group): Define.
6520 * targets.c (struct bfd_target): Add _bfd_discard_group.
6521 (BFD_JUMP_TABLE_LINK): Here too.
6522 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6523 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6524 * aout-target.h (MY_bfd_discard_group): Define.
6525 * aout-tic30.c (MY_bfd_discard_group): Define.
6526 * binary.c (binary_bfd_discard_group): Define.
6527 * bout.c (b_out_bfd_discard_group): Define.
6528 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6529 * coffcode.h (coff_bfd_discard_group): Define.
6530 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6531 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6532 * i386msdos.c (msdos_bfd_discard_group): Define.
6533 * i386os9k.c (os9k_bfd_discard_group): Define.
6534 * ieee.c (ieee_bfd_discard_group): Define.
6535 * ihex.c (ihex_bfd_discard_group): Define.
6536 * mmo.c (mmo_bfd_discard_group): Define.
6537 * nlm-target.h (nlm_bfd_discard_group): Define.
6538 * oasys.c (oasys_bfd_discard_group): Define.
6539 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6540 * som.c (som_bfd_discard_group): Define.
6541 * srec.c (srec_bfd_discard_group): Define.
6542 * tekhex.c (tekhex_bfd_discard_group): Define.
6543 * versados.c (versados_bfd_discard_group): Define.
6544 * vms.c (vms_bfd_discard_group): Define.
6545 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6546 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6547 (aix5coff64_vec): Likewise.
6548 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6550 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6552 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6553 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6554 (elf32-sh64-com.lo): New dependency list.
6555 * Makefile.in: Regenerate.
6556 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6557 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6559 * configure: Regenerate.
6560 * elf32-sh64.c (sh64_address_in_cranges)
6561 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6562 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6563 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6564 * elf32-sh64-com.c: ...here. New file.
6566 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6568 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6569 ATTRIBUTE_UNUSED on used params.
6570 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6571 before calling bfd_section_from_elf_index on local syms.
6572 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6574 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6576 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6577 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6578 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6579 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6580 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6581 * Makefile.in: Regenerate.
6582 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6583 (sh64-*-netbsd*): New targets.
6584 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6585 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6586 * configure: Regenerate.
6587 * elf32-sh64-nbsd.c: New file.
6588 * elf64-sh64-nbsd.c: New file.
6589 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6590 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6591 bfd_elf64_sh64lnbsd_vec.
6593 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6595 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6596 (bfd_section_from_shdr): Likewise. Set section name of group
6597 sections from signature.
6598 (group_signature): Split out from setup_group. Ensure symbol table
6600 (bfd_elf_discard_group): New function.
6601 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6602 .gnu.linkonce* sections if they are members of a group.
6603 (set_group_contents): Set GRP_COMDAT flag.
6604 * section.c (bfd_discard_group): New function.
6605 * bfd-in.h (bfd_elf_discard_group): Declare.
6606 * bfd-in2.h: Regenerate.
6607 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6608 (elf_linkonce_p): Define.
6610 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6612 * elf.c (bfd_section_from_shdr): Make "name" const.
6613 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6614 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6615 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6616 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6617 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6618 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6619 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6620 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6621 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6622 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6623 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6625 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6627 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6630 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6632 * elf32-arc.c: Fix formatting.
6633 * elf32-arm.h: Likewise.
6634 * elf32-cris.c: Likewise.
6635 * elf32-dlx.c: Likewise.
6636 * elf32-hppa.c: Likewise.
6637 * elf32-i386.c: Likewise.
6638 * elf32-i386qnx.c: Likewise.
6639 * elf32-or32.c: Likewise.
6640 * elf32-s390.c: Likewise.
6641 * elf32-sh64.c: Likewise.
6642 * elf32-vax.c: Likewise.
6643 * elf32-xstormy16.c: Likewise.
6644 * elf64-alpha.c: Likewise.
6645 * elf64-mmix.c: Likewise.
6646 * elf64-ppc.c: Likewise.
6647 * elf64-s390.c: Likewise.
6648 * elf64-sh64.c: Likewise.
6649 * elf64-x86-64.c: Likewise.
6651 2002-06-02 Richard Henderson <rth@redhat.com>
6653 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6654 null when there are no got entries for a symbol.
6655 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6656 uninitialized variable warning.
6658 2002-06-01 Richard Henderson <rth@redhat.com>
6660 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6661 undefined symbols here.
6662 (elf64_alpha_relax_section): Do it here. Also test for not
6663 defined in the current module.
6664 (elf64_alpha_relocate_section_r): Split out of ...
6665 (elf64_alpha_relocate_section): ... here. Don't dereference
6666 NULL when looking up local got entries.
6668 2002-06-01 Richard Henderson <rth@redhat.com>
6670 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6671 symbols from JSR relaxation.
6672 (elf64_alpha_size_plt_section_1): New.
6673 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6674 (elf64_alpha_size_rela_got_1): ... here.
6675 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6676 (elf64_alpha_size_rela_got_section): ... here.
6677 (elf64_alpha_size_plt_section): New.
6678 (elf64_alpha_relax_section): Call them.
6679 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6680 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6682 2002-06-01 Richard Henderson <rth@redhat.com>
6684 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6685 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6686 in shared libraries. Fix DTPRELHI and TPRELHI value.
6687 (INSN_ADDQ, INSN_RDUNIQ): New.
6688 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6689 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6690 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6691 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6692 Handle GOTDTPREL and GOTTPREL relocations.
6693 (elf64_alpha_relax_gprelhilo): New.
6694 (elf64_alpha_relax_tls_get_addr): New.
6695 (elf64_alpha_relax_find_tls_segment): New.
6696 (elf64_alpha_relax_section): Handle TLS relocations.
6697 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6698 (elf64_alpha_check_relocs): Set it.
6700 2002-06-01 Richard Henderson <rth@redhat.com>
6702 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6704 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6705 check; don't suppress dynamic relocs for non-allocated sections.
6707 * elf64-alpha.c: Remove dead code.
6709 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6711 * bfd-in2.h: Regenerate.
6712 * libbfd.h: Regenerate.
6713 * po/SRC-POTFILES.in: Regenerate.
6715 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6718 2002-05-31 Graeme Peterson <gp@qnx.com>
6720 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6721 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6723 * Makefile.in: Regenerate.
6724 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6725 * configure.in: Add bfd_elf32_i386qnx_vec support.
6726 * configure: Regenerate.
6727 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6728 is_contained_by_filepos, and copy_private_bfd_data_p.
6729 * elf.c (assign_file_positions_for_segments): Call backend
6730 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6731 (IS_CONTAINED_BY_FILEPOS): Define.
6732 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6733 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6734 Fix non-K&R call to _bfd_error_handler.
6735 (_bfd_elf_copy_private_section_data): Use backend
6736 copy_private_bfd_data_p.
6737 * elf32-i386.c: Don't include elfxx-target.h when
6738 ELF32_I386_C_INCLUDED is defined.
6739 * elf32-i386qnx.c: New QNX elf backend file.
6740 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6741 elf_backend_is_contained_by_filepos, and
6742 elf_backend_do_copy_private_bfd_data.
6743 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6745 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6747 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6748 Move other similar defines to start of file.
6750 2002-05-30 Tom Rix <trix@redhat.com>
6752 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6753 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6755 2002-05-30 Richard Henderson <rth@redhat.com>
6757 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6758 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6759 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6760 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6761 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6762 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6763 n_local_got_entries to total_got_size and local_got_size.
6764 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6765 (alpha_got_entry_size): New.
6766 (elf64_alpha_relax_with_lituse): Use it.
6767 (elf64_alpha_relax_without_lituse): Likewise.
6768 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6769 (get_got_entry): New.
6770 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6771 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6772 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6773 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6774 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6775 (elf64_alpha_calc_got_offsets): Likewise.
6776 (alpha_dynamic_entries_for_reloc): New.
6777 (elf64_alpha_calc_dynrel_sizes): Use it.
6778 (elf64_alpha_size_dynamic_sections): Likewise.
6779 (elf64_alpha_relocate_section): Handle TLS relocations.
6780 * reloc.c: Add Alpha TLS relocations.
6781 * bfd-in2.h, libbfd.h: Rebuild.
6783 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6785 * peXXigen.c (pe_print_idata): Remove double printed
6786 import table lines; add Bound-To comment.
6788 2002-05-29 Matt Thomas <matt@3am-software.com>
6790 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6791 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6792 (elf32-vax.lo): New rule.
6793 * Makefile.in: Regenerate.
6794 * configure.in (bfd_elf32_vax_vec)
6795 (vaxnetbsd_vec): New vectors.
6796 * configure: Regenerate.
6797 * config.bfd (vax-*-netbsdelf*)
6799 (vax-*-netbsd*): New targets.
6800 * elf32-vax.c: New file.
6801 * reloc.c: Add VAX relocations.
6802 * bfd-in2.h: Regenerate.
6803 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6805 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6807 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6808 and bfd_elf32_bigarm_vec to targ_selvecs.
6810 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6812 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6813 with auto-imported symbols.
6815 2002-05-29 Adam Nemet <anemet@lnxw.com>
6817 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6818 sections only record bfd.
6819 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6820 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6821 * bfd-in2.h: Regenerate.
6823 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6825 * syms.c (_bfd_stab_section_find_nearest_line): Move
6826 declaration and initialisation of saw_line and saw_func out of
6829 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6831 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6832 (bfd_elf64_get_symbol_info): Define.
6833 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6835 2002-05-29 Andrey Volkov <avolkov@transas.com>
6837 * cpu-h8300.c: Make default h8300 machine first in machine list.
6839 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6841 * config.bfd: Added DLX configuraton.
6842 * Makefile.am: Added DLX configuraton.
6843 * configure.in: Added DLX configuraton.
6844 * archures.c: Add DLX architecure.
6845 * reloc.c: Add DLX relocs.
6846 * targets.c: Added DLX target vector.
6847 * configure: Regenerate.
6848 * Makefile.in: Regenreate.
6849 * bfd-in2.h: Regenreate.
6850 * elf32-dlx.c: New file: Support DLX target.
6851 * cpu-dlx.c: New file: Support DLX target.
6853 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6855 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6857 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6858 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6859 strings to point inside function code sym string.
6860 (func_desc_adjust): Likewise.
6861 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6863 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6865 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6866 (elf64_x86_64_grok_psinfo): Added.
6868 2002-05-24 TAMURA Kent <kent@netbsd.org>
6870 * config.bfd: Add a target for i386-netbsdpe.
6872 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6874 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6875 and is_func_descriptor.
6876 (func_desc_adjust): Hide function code sym in shared libs unless
6877 there is a matching exported function descriptor sym.
6879 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6881 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6882 for symbols from SHF_TLS section.
6883 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6884 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6885 (map_sections_to_segments): Build PT_TLS segment if necessary.
6886 (assign_file_positions_for_segments): Likewise.
6887 (get_program_header_size): Account for PT_TLS segment.
6888 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6889 SEC_THREAD_LOCAL sections to STT_TLS.
6890 * reloc.c: Add 386 and IA-64 TLS relocs.
6891 * section.c (SEC_THREAD_LOCAL): Define.
6892 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6894 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6895 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6897 (struct elf_final_link_info): Add first_tls_sec.
6898 (elf_bfd_final_link): Set first_tls_sec.
6899 Compute elf_hash_table (info)->tls_segment.
6900 (elf_link_output_extsym): Handle STT_TLS symbols.
6901 (elf_link_input_bfd): Likewise.
6902 * syms.c (BSF_THREAD_LOCAL): Define.
6903 * bfd-in2.h: Rebuilt.
6904 * libbfd.h: Rebuilt.
6905 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6906 elf_i386_mkobject, elf_i386_object_p): New functions.
6907 (elf_howto_table): Add TLS relocs.
6908 (elf_i386_reloc_type_lookup): Support TLS relocs.
6909 (elf_i386_info_to_howto_rel): Likewise.
6910 (struct elf_i386_link_hash_entry): Add tls_type.
6911 (struct elf_i386_obj_tdata): New.
6912 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6914 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6915 (link_hash_newfunc): Clear tls_type.
6916 (elf_i386_check_relocs): Support TLS relocs.
6917 (elf_i386_gc_sweep_hook): Likewise.
6918 (allocate_dynrelocs): Likewise.
6919 (elf_i386_size_dynamic_sections): Likewise.
6920 (elf_i386_relocate_section): Likewise.
6921 (elf_i386_finish_dynamic_symbol): Likewise.
6922 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6923 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6924 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6925 want_tprel, want_dtpmod, want_dtprel.
6926 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6927 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6928 R_IA64_LTOFF_TPREL22.
6929 (elf_code_to_howto_index): Add TLS relocs.
6930 (elfNN_ia64_check_relocs): Support TLS relocs.
6931 (allocate_global_data_got): Account for TLS .got data.
6932 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6933 (elfNN_ia64_install_value): Supprt TLS relocs.
6934 (set_got_entry): Support TLS relocs.
6935 (elfNN_ia64_relocate_section): Likewise.
6937 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6939 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6940 BLX reloc round the relocation up rather than down.
6941 * coff-arm.c (coff_arm_relocate_section): Likewise.
6943 2002-05-21 H.J. Lu (hjl@gnu.org)
6945 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6948 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6950 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6951 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6953 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6955 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6957 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6959 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6961 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6964 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6966 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6968 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6969 return with false on error.
6970 (elf_link_input_bfd): Check reloc_emitter return value.
6972 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6974 * config.bfd (armeb-*-netbsdelf*): New target.
6976 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6978 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6979 at the plt call stub.
6981 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6983 * cpu-mips.c (mips_compatible): Don't try to check machine
6986 2002-05-18 Tom Rix <trix@redhat.com>
6988 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6990 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6992 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6993 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6994 we've already warned about an undefined symbol. Report more
6995 detail on reloc errors.
6997 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6999 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7000 * configure.in: Invoke AM_INSTALL_LIBBFD.
7001 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7002 (install_libbfd): .. New target.
7003 (uninstall_libbfd): Likewise.
7004 (install-bfdlibLTLIBRARIES): Likewise.
7005 (uninstall-bfdlibLTLIBRARIES): Likewise.
7007 (bfdincludedir): New.
7008 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7009 * aclocal.m4: Regenerate.
7010 * configure: Regenerate.
7011 * Makefile.in: Regenerate.
7013 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7015 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7018 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7020 * config.bfd: Add targets for sh64-linux (little endian and
7023 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7025 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7026 is located in the same section as the import table. Instead
7027 check, and if necessary load the section containing the thunk.
7029 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7031 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7033 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7036 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7038 * aix5ppc-core.c: Warning fixes.
7039 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7040 * aout-target.h (MY_bfd_link_just_syms): Define.
7041 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7042 * bfd.c (bfd_link_just_syms): Define.
7043 * binary.c (binary_bfd_link_just_syms): Define.
7044 * bout.c (b_out_bfd_link_just_syms): Define.
7045 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7046 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7047 * coffcode.h (coff_bfd_link_just_syms): Define.
7048 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7049 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7050 (_bfd_elf_link_just_syms): Declare.
7051 * elf.c (_bfd_elf_link_just_syms): New function.
7052 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7053 sections haven't already been discarded by the linker.
7054 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7055 sections and SEC_MERGE sections.
7056 (elf_bfd_discard_info): Similarly here.
7057 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7058 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7059 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7060 * ieee.c (ieee_bfd_link_just_syms): Define.
7061 * ihex.c (ihex_bfd_link_just_syms): Define.
7062 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7063 (_bfd_generic_link_just_syms): Declare.
7064 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7065 * linker.c (_bfd_generic_link_just_syms): New function.
7066 * mmo.c (mmo_bfd_link_just_syms): Define.
7067 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7068 * oasys.c (oasys_bfd_link_just_syms): Define.
7069 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7070 * som.c (som_bfd_link_just_syms): Define.
7071 * srec.c (srec_bfd_link_just_syms): Define.
7072 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7073 (BFD_JUMP_TABLE_LINK): And here.
7074 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7075 * versados.c (versados_bfd_link_just_syms): Define.
7076 * vms.c (vms_bfd_link_just_syms): Define.
7077 * libbfd.h: Regenerate.
7078 * bfd-in2.h: Regenerate.
7080 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7082 * elf32-mips.c: Remove superfluous definitions copied from
7084 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7085 SGIish vectors to check the special case.
7086 (mips_elf_hi16_reloc): Fix comment.
7087 (mips_elf_got16_reloc): Likewise.
7088 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7089 (elf_reloc_map): Code cleanup.
7090 (mips_reloc_map): Add comment.
7091 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7092 (mips_elf32_rtype_to_howto): Likewise.
7093 (mips_elf32_discard_info): Likewise.
7094 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7095 lead to IRIX compatibility now.
7097 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7099 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7101 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7103 * config.bfd (shle-*-netbsdelf*): Add target which includes
7106 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7108 * configure.in: Revert 2002-04-07. Instead, auto-configure
7110 * configure: Regenerate.
7111 * config.in: Regenerate.
7112 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7115 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7117 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7119 * configure: Regenerate.
7121 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7123 * Makefile.am (install-data-local): Install headers to
7124 $(exec_prefix)/include.
7125 * Makefile.in: Regenerate.
7127 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7128 Daniel Jacobowitz <drow@mvista.com>
7130 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7133 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7135 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7136 hppa*-*-openbsd*): New targets.
7137 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7138 * configure: Regenerate.
7140 2002-05-10 Tom Rix <trix@redhat.com>
7142 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7143 xcoff64_ppc_relocate_section.
7144 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7145 * libxcoff.h: Common xcoff_reloc_type function declaration.
7147 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7149 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7150 added in 2002-05-09 commit.
7152 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7153 don't look for stubs on all undefined syms.
7155 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7157 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7158 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7161 * elf32-i386.c (elf_howto_table): Comments.
7162 (elf_i386_relocate_section): Handle more relocs for relocatable
7163 linking and against SEC_MERGE sections.
7165 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7167 * elf32-ppc.c (ppc_elf_create_got): New function.
7168 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7169 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7170 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7171 _bfd_elf_create_got_section.
7173 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7175 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7176 * elfxx-target.h (elf_backend_rela_normal): Define.
7177 (elfNN_bed): Init rela_normal.
7178 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7179 for section symbols here if rela_normal. Simplify abs section test.
7180 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7181 return immediately. Remove code handling relocatable linking.
7182 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7183 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7184 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7185 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7186 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7187 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7188 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7189 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7190 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7191 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7192 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7193 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7194 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7195 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7196 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7197 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7198 * elf-m10200.c (elf_backend_rela_normal): Define.
7199 * elf-m10300.c (elf_backend_rela_normal): Define.
7200 * elf32-fr30.c (elf_backend_rela_normal): Define.
7201 * elf32-i370.c (elf_backend_rela_normal): Define.
7202 * elf32-i860.c (elf_backend_rela_normal): Define.
7203 * elf32-m68k.c (elf_backend_rela_normal): Define.
7204 * elf32-mcore.c (elf_backend_rela_normal): Define.
7205 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7206 * elf32-ppc.c (elf_backend_rela_normal): Define.
7207 * elf32-s390.c (elf_backend_rela_normal): Define.
7208 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7209 * elf64-ppc.c (elf_backend_rela_normal): Define.
7210 * elf64-s390.c (elf_backend_rela_normal): Define.
7211 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7212 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7213 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7214 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7216 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7218 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7219 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7221 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7223 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7224 when not relocatable. Fix reloc_emitter call for K&R.
7226 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7228 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7229 reloading local sym addend mistakenly removed in 2002-05-01 change.
7231 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7232 (read_abbrevs): Change "offset" param to bfd_vma.
7233 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7234 Change "abbrev_offset" to bfd_vma.
7235 (read_indirect_string): Use correct conversion chars in error
7236 message format string, cast bfd_vma's to unsigned long.
7237 (read_abbrevs): Likewise.
7238 (read_attribute_value): Likewise.
7239 (decode_line_info): Likewise.
7240 (scan_unit_for_functions): Likewise.
7241 (parse_comp_unit): Likewise.
7243 2002-05-04 Tom Rix <trix@redhat.com>
7245 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7246 (coff_swap_reloc_out): Same.
7247 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7248 (xcoff_swap_reloc_out): Same.
7249 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7250 case some 16 bit relocs. Add reloc value to output.
7251 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7252 R_RBR. Improve names.
7253 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7254 (bfd_xcoff_backend_data): Update with new reloc swap names.
7255 (bfd_pmac_xcoff_backend_data) : Same.
7256 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7257 (xcoff64_swap_reloc_out): Same.
7258 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7259 R_POS. Add reloc value to output.
7260 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7261 bit R_RBR. Improve names, masks.
7262 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7263 (bfd_xcoff_backend_data): Update with new reloc swap names.
7264 (bfd_xcoff_aix5_backend_data) : Same.
7266 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7268 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7269 bfd_count top_index, input_list, all_local_syms.
7270 (elf32_hppa_setup_section_lists): New function, split from
7271 elf32_hppa_size_stubs.
7272 (elf32_hppa_next_input_section): Likewise.
7273 (group_sections): Likewise.
7274 (get_local_syms): Likewise.
7275 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7276 stubs on undefined syms too.
7277 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7278 Only access htab elf fields when we have an elf hash table.
7279 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7280 (elf32_hppa_next_input_section): Declare.
7282 2002-05-04 Bob Byrnes <byrnes@curl.com>
7284 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7287 2002-05-03 H.J. Lu (hjl@gnu.org)
7289 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7290 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7291 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7292 to hide a global symbol.
7293 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7294 forced_local to true.
7296 2002-05-02 Richard Henderson <rth@redhat.com>
7298 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7299 vs SHN_UNDEF to zero.
7301 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7303 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7305 <R_PPC64_SECTOFF_DS>: Likewise.
7306 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7308 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7309 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7312 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7313 (ppc64_elf_ha_reloc): New function.
7314 (ppc64_elf_brtaken_reloc): New function.
7315 (ppc64_elf_sectoff_reloc): New function.
7316 (ppc64_elf_sectoff_ha_reloc): New function.
7317 (ppc64_elf_toc_reloc): New function.
7318 (ppc64_elf_toc_ha_reloc): New function.
7319 (ppc64_elf_toc64_reloc): New function.
7320 (ppc64_elf_unhandled_reloc): New function.
7321 (ppc64_elf_howto_raw): Use the above.
7322 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7323 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7324 <R_PPC64_SECTOFF_DS>: Likewise.
7325 (IS_ABSOLUTE_RELOC): Update.
7326 (struct ppc_link_hash_table): Add have_undefweak.
7327 (ppc64_elf_link_hash_table_create): Init.
7328 (func_desc_adjust): Set have_undefweak.
7329 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7330 add the .sfpr blr when have_undefweak.
7331 (ppc64_elf_setup_section_lists): Check hash table flavour.
7332 (ppc64_elf_next_input_section): Move output_section->owner test to
7334 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7335 and relocatable test. Return TOCstart and don't set elf_gp.
7336 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7337 offset calculation. Add assert on weak sym branch tweaks.
7338 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7339 (ppc64_elf_toc): Declare.
7340 (ppc64_elf_next_input_section): Update.
7342 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7344 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7347 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7349 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7350 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7351 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7352 call branches. Correct undefined weak destination.
7353 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7354 .sfpr, and correct case where either only savef* or restf* is
7357 Long branch stubs, multiple stub sections.
7358 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7359 (ppc64_elf_next_input_section): Declare.
7360 * elf64-ppc.c: Move linker-only prototypes.
7361 (STUB_SUFFIX): Define.
7362 (enum ppc_stub_type): New.
7363 (struct ppc_stub_hash_entry): New.
7364 (struct ppc_branch_hash_entry): New.
7365 (struct ppc_link_hash_entry): Add stub_cache, oh.
7366 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7367 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7368 Rename plt_overflow to stub_error.
7369 (ppc_stub_hash_lookup): Define.
7370 (ppc_branch_hash_lookup): Define.
7371 (stub_hash_newfunc): New function.
7372 (branch_hash_newfunc): New function.
7373 (link_hash_newfunc): Init new fields.
7374 (ppc64_elf_link_hash_table_create): Likewise.
7375 (ppc64_elf_link_hash_table_free): New function.
7376 (ppc_stub_name): New function.
7377 (ppc_get_stub_entry): New function.
7378 (ppc_add_stub): New function.
7379 (create_linkage_sections): Use bfd_make_section_anyway. Create
7380 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7381 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7382 and set up for plt call stubs. Link func and func desc syms.
7383 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7384 (func_desc_adjust): Avoid hash lookup when func desc sym available
7385 via shortcut, and set links when processing.
7386 (ppc64_elf_hide_symbol): Likewise.
7387 (allocate_dynrelocs): Don't allocate stub section here.
7388 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7390 (ppc_type_of_stub): New function.
7391 (build_one_stub): Delete.
7392 (ppc_build_one_stub): New function.
7393 (ppc_size_one_stub): New function.
7394 (ppc64_elf_setup_section_lists): New function.
7395 (ppc64_elf_next_input_section): New function.
7396 (group_sections): New function.
7397 (get_local_syms): New function.
7398 (ppc64_elf_size_stubs): Rewrite.
7399 (ppc64_elf_build_stubs): Rewrite.
7400 (ppc64_elf_relocate_section): Look up stub entry for REL24
7401 relocs. Don't propagate REL14* to dynamic objects. Look for long
7402 branch stubs if REL14* or REL24 relocs won't reach.
7403 (bfd_elf64_bfd_link_hash_table_free): Define.
7405 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7407 * config.bfd: Add support for powerpc-*-windiss.
7409 2002-04-30 Tom Rix <trix@redhat.com>
7411 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7412 symbol names into the hash table.
7414 2002-04-28 Tom Rix <trix@redhat.com>
7416 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7417 calulating relocations.
7418 (xcoff_complain_overflow) : Function table for relocation errors.
7419 (xcoff_ppc_relocate_section): Use relocation and complain function
7421 (xcoff_complain_overflow_unsigned_func): New complain function.
7422 (xcoff_complain_overflow_signed_func): Same.
7423 (xcoff_complain_overflow_bitfield_func): Same.
7424 (xcoff_complain_overflow_dont_func): Same.
7425 (xcoff_reloc_type_crel): New recot function.
7426 (xcoff_reloc_type_br): Same.
7427 (xcoff_reloc_type_ba): Same.
7428 (xcoff_reloc_type_toc): Same.
7429 (xcoff_reloc_type_rel): Same.
7430 (xcoff_reloc_type_neg): Same.
7431 (xcoff_reloc_type_pos): Same.
7432 (xcoff_reloc_type_fail): Same.
7433 (xcoff_reloc_type_noop): Same.
7434 * libxcoff.h : Declare common parts for xcoff64.
7435 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7436 and complain function tables.
7438 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7440 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7441 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7443 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7445 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7446 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7448 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7449 same as the output before calling elf_link_input_bfd.
7451 * coffcode.h (coff_compute_section_file_positions): Set
7452 section_tail after shuffling section list.
7454 2002-04-24 Christian Groessler <chris@groessler.org>
7456 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7457 addresses are 23bit with a special layout, not plain 32bit
7458 values. Prevent relocation of immediate values.
7460 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7462 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7463 MIPS-16 ASE flags are set, print something to indicate that.
7465 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7467 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7468 under which a plt call stub is used.
7469 (final_link_relocate): Similarly.
7470 (allocate_plt_static): Clear h-plabel except when plt entry is
7471 exclusively used for a plabel.
7472 (allocate_dynrelocs): Use the above to simplify plt sizing.
7473 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7474 (elf32_hppa_link_hash_table_create): Init.
7476 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7477 (elf32_hppa_check_relocs): Set has_22bit_branch.
7479 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7480 (final_link_relocate): Likewise.
7482 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7485 search table if some FDE is DW_EH_PE_aligned encoded either.
7486 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7488 2002-04-22 Richard Smith <richard@ex-parrot.com>
7489 Jakub Jelinek <jakub@redhat.com>
7491 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7492 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7493 encoded personality.
7494 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7495 for CIE/FDE removal.
7497 2002-04-20 Tom Rix <trix@redhat.com>
7499 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7501 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7503 * archures.c (bfd_lookup_arch): Move the list order comment..
7504 (struct bfd_arch_info): ..to where it belongs.
7505 * bfd-in2.h: Regenerate.
7507 * archures.c (bfd_lookup_arch): Add comment on list order.
7508 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7509 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7510 is always at head of list.
7512 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7514 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7515 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7516 definition of these functions for ARM_WINCE builds as they are
7518 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7519 for ARM_WINCE builds.
7521 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7523 * coff-arm.c (bfd_arm_process_before_allocation):
7525 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7527 * cpu-sh.c (scan_mach): Delete.
7528 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7529 (bfd_sh_arch): Likewise.
7531 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7533 * ihex.c (ihex_write_object_contents): Fix check for records
7534 crossing 64K boundaries.
7536 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7538 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7539 type rather than just assuming entries are ELF.
7540 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7541 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7542 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7543 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7544 rather than elf_link_hash_entry.
7546 2002-04-15 Richard Henderson <rth@redhat.com>
7548 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7551 2002-04-15 Michael Snyder <msnyder@redhat.com>
7553 * opncls.c (bfd_close): Write contents if writeable.
7554 Minor formatting tidy-ups.
7556 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7558 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7560 2002-04-12 Michael Snyder <msnyder@redhat.com>
7562 * bfd-in.h (bfd_get_section_lma): New access macro.
7563 Minor white-space fix-up.
7565 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7567 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7570 2002-04-09 DJ Delorie <dj@redhat.com>
7572 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7574 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7576 * coffcode.h (coff_read_word): New.
7577 (coff_compute_checksum): New.
7578 (coff_apply_checksum): New.
7579 (coff_write_object_contents): Call coff_apply_checksum () to
7580 apply checksum to PE image.
7582 2002-04-08 Randolph Chung <tausq@debian.org>
7584 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7585 (elf32_hppa_final_link): Split out sorting logic to..
7586 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7587 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7589 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7591 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7593 * configure: Re-generate.
7595 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7597 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7598 is greater or equal to 4.3.3.
7599 * configure: Regenerate.
7602 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7604 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7605 R_CRIS_32_PCREL>: Fix typo in name.
7606 (cris_elf_check_relocs): Always create .rela.got here when
7607 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7608 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7609 assume it's created.
7611 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7613 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7614 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7616 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7617 * bfd.c (bfd_link_hash_table_free): Define.
7618 * binary.c (binary_bfd_link_hash_table_free): Define.
7619 * bout.c (b_out_bfd_link_hash_table_free): Define.
7620 * coff-rs6000.c (rs6000coff_vec): Include
7621 _bfd_generic_link_hash_table_free.
7622 (pmac_xcoff_vec): Likewise.
7623 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7624 (aix5coff64_vec): Likewise.
7625 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7626 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7627 (bfd_elf32_bfd_link_hash_table_free): Define.
7628 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7629 (bfd_elf32_bfd_link_hash_table_free): Define.
7630 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7632 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7633 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7634 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7635 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7636 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7637 (_bfd_generic_link_hash_table_free): Add prototype.
7638 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7639 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7640 * linker.c (_bfd_generic_link_hash_table_free): New function.
7641 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7642 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7643 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7644 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7645 * som.c (som_bfd_link_hash_table_free): Define.
7646 * srec.c (srec_bfd_link_hash_table_free): Define.
7647 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7648 * versados.c (versados_bfd_link_hash_table_free): Define.
7649 * vms.c (vms_bfd_link_hash_table_free): New function.
7650 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7652 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7653 instead of bfd_alloc.
7654 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7655 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7656 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7657 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7658 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7659 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7660 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7661 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7662 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7663 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7664 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7665 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7666 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7667 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7668 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7669 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7670 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7671 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7672 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7673 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7674 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7675 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7676 * m68klinux.c (linux_link_hash_table_create): Likewise.
7677 * sparclinux.c (linux_link_hash_table_create): Likewise.
7678 * sunos.c (sunos_link_hash_table_create): Likewise.
7679 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7681 * targets.c: Add _bfd_link_hash_table_free to xvec.
7683 * bfd-in2.h: Regenerate.
7684 * libbfd.h: Regenerate.
7685 * libcoff.h: Regenerate.
7687 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7689 * dep-in.sed: Cope with absolute paths.
7690 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7692 * Makefile.in: Regenerate.
7693 * coff-arm.c: Fix copyright date.
7694 * cpu-h8300.c: Likewise.
7695 * cpu-i370.c: Likewise.
7696 * cpu-s390.c: Likewise.
7697 * cpu-mips.c: Likewise.
7698 * po/SRC-POTFILES.in: Regenerate.
7700 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7702 * Makefile.am: Add elfxx-mips.c to the known backends.
7703 (elf32-mips.lo): remove dependency to coff/external.h.
7704 * Makefile.in: Regenerate.
7705 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7706 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7708 * configure: Regenerate.
7709 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7710 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7711 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7712 MIPS specific backend functions.
7713 * elf32-mips.c: Moved most code to elfxx-mips.c.
7714 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7716 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7717 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7718 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7719 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7720 interface to allow selection of the right REL or RELA howto table.
7721 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7722 static. Let it refuse n32 objects.
7723 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7724 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7725 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7726 (elf32_mips_ignore_discarded_relocs): Rename from
7727 _bfd_elf32_mips_ignore_discarded_relocs.
7728 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7729 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7730 (elf_mips_howto_table_rela): Remove.
7731 * elf64-mips.c: Moved most code to elfxx-mips.c.
7732 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7733 (mips_elf64_rtype_to_howto): New function.
7734 (mips_elf64_object_p): Likewise.
7735 (elf64_mips_irix_compat): Likewise.
7736 * elfxx-mips.c: New file containing common code merged together from
7737 elf32-mips.c and elf64-mips.c.
7738 * elfxx-mips.h: New file containing MIPS specific prototypes from
7740 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7741 elf_backend_mips_rtype_to_howto.
7743 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7745 * srec.c (MAXCHUNK, Chunk): Revise comments.
7746 (srec_write_record): Correct buffer size.
7747 (srec_write_header): Do without intermediate buffer.
7748 (srec_write_section): Validate Chunk.
7749 (srec_write_terminator): Pass NULL instead of dummy buffer.
7750 (srec_write_symbols): Pass file and symbol names directly to
7751 bfd_bwrite so sprintf won't overflow buffer.
7753 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7755 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7756 PC relative relocs against hidden symbols.
7757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7759 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7761 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7762 LMAs, loop over segments until p_vaddr and p_memsz specify an
7763 extent enclosing the section.
7765 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7767 * ihex.c (ihex_write_object_contents): Do not allow records to
7768 cross a 64K boundary - wrap if necessary.
7770 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7772 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7773 which caused the returned LWP ID to always be 0.
7775 2002-04-01 Richard Henderson <rth@redhat.com>
7777 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7778 (elf32_sparc_relocate_section): Use it to figure out when to
7779 initialize .got entries.
7780 * elf64-sparc.c: Similarly.
7782 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7784 * linker.c (link_action): Ignore duplicate warning syms.
7785 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7786 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7787 (elf_adjust_dynamic_symbol): Likewise.
7788 (elf_export_symbol): Likewise.
7789 (elf_link_find_version_dependencies): Likewise.
7790 (elf_link_assign_sym_version): Likewise.
7791 (elf_link_sec_merge_syms): Likewise.
7792 (elf_link_output_extsym): Likewise.
7793 (elf_gc_sweep_symbol): Likewise.
7794 (elf_gc_propagate_vtable_entries_used): Likewise.
7795 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7796 (elf_gc_allocate_got_offsets): Likewise.
7797 (elf_collect_hash_codes): Likewise.
7798 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7799 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7800 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7801 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7802 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7803 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7804 (elf_cris_discard_excess_dso_dynamics): Likewise.
7805 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7806 (mark_PIC_calls): Likewise.
7807 (allocate_plt_static): Likewise.
7808 (allocate_dynrelocs): Likewise.
7809 (readonly_dynrelocs): Likewise.
7810 * elf32-i386.c (allocate_dynrelocs): Likewise.
7811 (readonly_dynrelocs): Likewise.
7812 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7813 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7814 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7815 (mips_elf_sort_hash_table_f): Likewise.
7816 (mips_elf_check_mips16_stubs): Likewise.
7817 * elf32-s390.c (allocate_dynrelocs): Likewise.
7818 (readonly_dynrelocs): Likewise.
7819 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7820 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7821 (xstormy16_relax_plt_realloc): Likewise.
7822 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7823 (elf64_alpha_output_extsym): Likewise.
7824 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7825 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7826 (mips_elf64_check_mips16_stubs): Likewise.
7827 (mips_elf64_output_extsym): Likewise.
7828 * elf64-ppc.c (func_desc_adjust): Likewise.
7829 (allocate_dynrelocs): Likewise.
7830 (readonly_dynrelocs): Likewise.
7831 * elf64-s390.c (allocate_dynrelocs): Likewise.
7832 (readonly_dynrelocs): Likewise.
7833 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7834 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7835 (readonly_dynrelocs): Likewise.
7836 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7837 * aoutx.h (aout_link_write_other_symbol): Likewise.
7838 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7839 (_bfd_coff_write_global_sym): Likewise.
7840 * i386linux.c (linux_tally_symbols): Likewise.
7841 * m68klinux.c (linux_tally_symbols): Likewise.
7842 * sparclinux.c (linux_tally_symbols): Likewise.
7843 * pdp11.c (aout_link_write_other_symbol): Likewise.
7844 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7845 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7846 (xcoff_write_global_symbol): Likewise.
7848 * cofflink.c (_bfd_coff_final_link): Formatting.
7849 * cpu-mips.c (mips_compatible): Make static, prototype.
7850 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7851 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7852 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7853 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7854 (mips_elf64_final_link): Likewise.
7855 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7858 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7860 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7861 (SWAP_OUT_RELOC_OFFSET): Define.
7863 2002-03-27 Gregory Steuck <greg@nest.cx>
7865 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7866 terminating NULL if empty symbol table.
7867 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7869 2002-03-26 H.J. Lu (hjl@gnu.org)
7871 * elflink.h (elf_link_input_bfd): Revert the last change since
7872 the gcc exception handling isn't fixed yet.
7874 2002-03-26 H.J. Lu (hjl@gnu.org)
7876 * elflink.h (elf_link_input_bfd): Complain about relocations
7877 against local symbols in discarded sections.
7879 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7881 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7883 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7885 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7886 section file offset for !SEC_LOAD sections.
7888 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7890 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7891 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7893 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7895 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7897 * archive.c: Update copyright date.
7898 * bfd-in2.h: Regenerate.
7899 * libbfd.h: Regenerate.
7900 * Makefile.am: Run "make dep-am"
7901 * Makefile.in: Regenerate.
7902 * po/SRC-POTFILES.in: Regenerate.
7904 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7906 * dwarf2.c (struct funcinfo): Move up.
7907 (lookup_address_in_function_table): New argument function_ptr.
7909 (lookup_address_in_line_table): New argument function. If function
7910 is non-NULL, use it to handle ``addr'' before the first line note of
7912 (comp_unit_find_nearest_line): Update and swap calls to
7913 lookup_address_in_function_table and lookup_address_in_line_table.
7914 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7915 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7917 2002-03-20 Tom Rix <trix@redhat.com>
7919 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7920 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7921 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7923 2002-03-19 Tom Rix <trix@redhat.com>
7925 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7926 dynamic objects in archives.
7928 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7930 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7931 STT_NOTYPE symbols to STT_OBJECT.
7933 2002-03-18 Jan Hubicka <jh@suse.cz>
7935 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7937 2002-03-18 Tom Rix <trix@redhat.com>
7939 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7940 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7941 * coff-rs6000 (do_pad) : New function for archive padding.
7942 (do_copy) : New function for object file copying in archives.
7943 (do_shared_object_padding) : New function for padding shared
7944 objects to their text section alignment in archives.
7945 (bfd_xcoff_ar_achive_set_magic) : Stub.
7946 (xcoff_write_armap_big) : Use do_copy and do_pad.
7947 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7949 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7950 bfd_xcoff_magic_number.
7951 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7953 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7954 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7955 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7956 * rs6000-core.c : Update copyright date.
7957 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7959 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7960 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7961 (coff_set_flags) : Use bfd_xcoff_magic_number.
7962 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7963 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7964 * Makefile.am : Same.
7965 * config.bfd : Same.
7967 * configure : Regnerate.
7968 * Makefile.in : Same.
7971 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7973 * po/fr.po: Updated version.
7975 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7977 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7978 * libbfd.h: Regenerate.
7979 * archive.c (coff_write_armap): Pass on failures from
7980 bfd_write_bigendian_4byte_int.
7982 2002-03-14 H.J. Lu <hjl@gnu.org>
7984 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7985 error to bfd_error_nonrepresentable_section for reinit_array
7988 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7990 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7991 OR it in rather than replacing previously selected flags.
7993 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7994 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7996 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7998 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8000 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8001 ensure reloc size matches before calling elf_link_input_bfd.
8002 Add an assert to check reloc size when counting output relocs.
8004 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8006 * mmo.c (mmo_get_loc): Return NULL rather than false.
8008 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8010 * po/fr.po: Updated version.
8012 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8014 * archures.c (bfd_default_compatible): Test bits_per_word.
8015 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8016 bfd_default_compatible.
8017 * cpu-i370.c (i370_compatible): Likewise.
8018 * cpu-sparc.c (sparc_compatible): Likewise.
8019 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8021 * elflink.h: Formatting fixes.
8022 (elf_link_output_extsym): Merge undefined and undef weak cases.
8024 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8025 when word size of input matches output word size.
8027 2002-03-12 Andreas Jaeger <aj@suse.de>
8029 * cpu-i386.c (i386_compatible): New. Use it instead of
8030 bfd_default_compatible.
8032 2002-03-07 H.J. Lu (hjl@gnu.org)
8034 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8035 as the type for bfd_reloc_val.
8037 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8039 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8040 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8041 (elf_hppa_final_link_relocate): Correct relocations for indirect
8042 references to local data through the DLT. Fix .opd creation for
8043 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8044 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8045 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8046 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8047 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8048 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8049 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8051 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8053 * merge.c (_bfd_merge_sections): Don't segfault if there
8054 is nothing to merge due to GC.
8056 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8058 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8059 symbols that have been forced local.
8061 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8062 to output forced local syms for non-shared link.
8063 (elf_link_output_extsym): Tweak condition for calling backend
8064 adjust_dynamic_symbol so that previous behaviour is kept.
8065 Whitespace changes throughout file.
8067 2002-03-04 H.J. Lu <hjl@gnu.org>
8069 * elf.c (bfd_section_from_shdr): Handle special sections,
8070 .init_array, .fini_array and .preinit_array.
8071 (elf_fake_sections): Likewise.
8073 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8074 DT entry only if the section is in output for .init_array,
8075 .fini_array and .preinit_array. Complain about .preinit_array
8077 (elf_bfd_final_link): Warn zero size for .init_array,
8078 .fini_array and .preinit_array sections.
8080 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8081 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8082 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8085 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8087 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8088 * configure: Regenerate.
8090 2002-03-02 Tom Rix <trix@redhat.com>
8092 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8094 * coff-rs6000.c (xcoff_howto_table): Same.
8096 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8098 * elflink.h (size_dynamic_sections): If section named
8099 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8100 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8101 ".init_array" and ".fini_array".
8102 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8103 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8106 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8108 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8111 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8113 * elf64-hppa.h: Update copyright date.
8115 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8116 (ppc64_elf_relocate_section): Don't generate power4 style branch
8117 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8119 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8121 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8123 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8125 2002-02-21 Andreas Jaeger <aj@suse.de>
8127 * elf64-x86-64.c: Major rework that introduces all recent changes
8128 to the x86-64 backend. Get a closer match to elf32-i386.
8129 (struct elf64_x86_64_dyn_relocs): Rename from
8130 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8132 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8134 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8135 remove casts, initialize new hash members.
8136 (create_got_section): New.
8137 (elf64_x86_64_create_dynamic_sections): New.
8138 (elf64_x86_64_copy_indirect_symbol): New.
8139 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8140 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8141 Reference count possible .plt and .got entries. Don't test input
8142 section SEC_READONLY here to try to avoid copy relocs, and keep
8143 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8144 DF_TEXTREL here. Delay setting of variables until needed. Cache
8145 pointer to "sreloc" section in elf_section_data. Tweak condition
8146 under which .got created. Report files with bad relocation
8148 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8149 Reference count possible .plt entries. Don't deallocate .got and
8151 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8152 do copy reloc processing for weakdefs. Remove redundant casts and
8153 aborts. Delay setting of vars until needed. Move creation of
8154 dynamic symbols and allocation of .plt and .rela.plt to
8155 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8156 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8157 (allocate_dynrelocs): New.
8158 (readonly_dynrelocs): New.
8159 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8160 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8161 Zero out the dynamic allocated content space.
8162 (elf64_x86_64_discard_copies): Removed.
8163 (elf64_x86_64_relocate_section): Make use of dynamic section
8164 short-cuts. Localise vars, and delay setting. Better error
8165 reporting, replace BFD_ASSERT with abort. Check
8166 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8167 regular object file and tread the weak definition as the normal
8168 one. Don't discard relocs for undefweak or undefined symbols and
8169 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8171 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8172 symbols that have been forced local. Use same test to decide if
8173 we can use a relative reloc for got as relocate_section. Expand
8174 SHN_UNDEF comment. Move expressions out of function calls.
8175 Replace BFD_ASSERT with abort.
8176 (bfd_elf64_bfd_final_link): Removed.
8177 (elf_backend_copy_indirect_symbol): Define.
8179 2002-02-20 Tom Rix <trix@redhat.com>
8181 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8182 (_bfd_xcoff_reloc_type_lookup): Use it.
8183 * coff64-rs6000.c (xcoff64_howto_table): Same.
8184 (xcoff64_reloc_type_lookup): Same.
8186 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8188 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8191 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8193 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8194 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8195 * bfd-in2.h: Regenerate.
8196 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8197 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8199 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8200 (elf_s390_reloc_type_lookup): Likewise.
8201 (elf_s390_check_relocs): Likewise.
8202 (elf_s390_gc_sweep_hook): Likewise.
8203 (elf_s390_relocate_section): Likewise.
8204 (elf_s390_object_p): Use renamed architecture define.
8205 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8207 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8209 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8211 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8213 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8214 absptr -> pcrel optimization for shared libs.
8215 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8216 library cannot be converted to pcrel.
8217 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8219 * elf32-i386.c (elf_i386_relocate_section): If
8220 _bfd_elf_section_offset returned -2, skip, but make sure the
8221 relocation is installed.
8222 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8223 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8224 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8225 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8226 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8227 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8228 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8229 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8230 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8231 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8232 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8233 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8234 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8235 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8236 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8237 _bfd_elf_section_offset returning -2 the same way as -1.
8238 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8239 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8241 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8243 2002-02-18 Tom Rix <trix@redhat.com>
8245 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8246 (bfd_xcoff_size_dynamic_sections): Same.
8247 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8248 (bfd_xcoff_size_dynamic_sections): Same.
8249 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8250 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8251 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8252 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8253 * bfd-in2.h: Regenerate.
8255 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8257 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8258 (struct ppc_link_hash_table): Add sfpr.
8259 (ppc64_elf_link_hash_table_create): Init it.
8260 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8262 (create_linkage_sections): ..here. Make .sfpr too.
8263 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8265 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8266 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8267 ._restf* functions, and create as needed.
8268 (func_desc_adjust): Only force_local for shared libs.
8270 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8272 * configure.in: Bump version number post 2.12 branching.
8273 * configure: Regenerate.
8275 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8277 * mmo.c: Correct and improve comments.
8278 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8279 zero-pad. Use input to fill up non-empty bfd buffer.
8280 (mmo_flush_chunk): New function.
8281 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8282 changed. Don't emit location specifier if VMA is same as
8283 *LAST_VMAP after omitting leading zero contents. Call
8284 mmo_flush_chunk before emitting location specifier.
8285 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8286 with mmo_write_loc_chunk calls.
8287 (mmo_internal_write_section): Call mmo_flush_chunk after
8289 (mmo_write_symbols_and_terminator): Move :Main to first position
8290 in symbol array. Add faked one if it does not exist if there are
8291 other symbols. Don't add it if there are no symbols at all. Move
8292 out test for value of :Main from symbol loop. Rename table
8293 fakemain to maintable and variable mainsym to fakemain.
8295 2002-02-15 Richard Henderson <rth@redhat.com>
8297 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8298 section with no got matches any got. Simplify error generaion.
8300 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8302 Support arbitrary length fill patterns.
8303 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8304 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8305 Call default_data_link_order.
8306 (default_fill_link_order): Delete.
8307 (default_data_link_order): New function.
8308 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8309 of bfd_fill_link_order with bfd_data_link_order.
8310 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8311 * elf64-mips.c (mips_elf64_final_link): Likewise.
8313 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8314 Correct value returned in "end" for "0x<non-hex>".
8316 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8318 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8319 (scan): Test against 'mach' field in info structure.
8321 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8323 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8325 2002-02-14 Matt Fredette <fredette@netbsd.org>
8327 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8330 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8332 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8333 non-zero physical addresses when adjusting the LMAs of new
8336 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8338 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8339 from _bfd_elf_hppa_gen_reloc_type.
8340 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8341 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8342 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8343 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8345 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8347 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8348 loading its contents if there's nothing to do in it.
8350 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8352 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8355 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8356 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8357 (ppc64_elf_finish_dynamic_sections): Set values for them.
8359 2002-02-11 Michael Snyder <msnyder@redhat.com>
8361 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8362 * elf.c (elfcore_grok_pstatus): Add prototype.
8363 (elfcore_grok_lwpstatus): Add prototype.
8364 (elfcore_write_lwpstatus): New function.
8365 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8367 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8369 * elf32-sh.c: Added missing prototypes.
8370 * elf32-sh64.c: Likewise.
8371 (sh_elf_align_loads): Mark unused args as such.
8372 * elf64-sh64.c: Added missing prototypes.
8373 (struct elf_sh64_link_hash_entry): Fix typo.
8374 (sh_elf64_relocate_section): Fix info argument passed to
8375 _bfd_elf_section_offset.
8377 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8379 * Makefile.am: "make dep-am".
8380 * Makefile.in: Regenerate.
8381 * aclocal.m4: Regenerate.
8382 * config.in: Regenerate.
8383 * configure: Regenerate.
8385 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8387 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8389 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8391 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8392 cast warnings for the common case.
8394 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8396 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8398 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8401 2002-02-09 Richard Henderson <rth@redhat.com>
8403 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8404 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8405 (elf64_alpha_relocate_section): Likewise.
8406 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8407 * bfd-in2.h, libbfd.h: Rebuild.
8409 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8411 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8412 that base-plus-offset reloc accounting is consistent.
8413 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8414 up to date for undefined symbols.
8416 2002-02-08 Eric Christopher <echristo@redhat.com>
8418 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8420 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8421 sections for the O32 ABI.
8423 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8425 * elf32-arm.h: Fix formatting of _("...").
8426 * elf32-d10v.c: Likewise.
8427 * elf32-m68k.c: Likewise.
8428 * elf32-mips.c: Likewise.
8430 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8432 * coff-or32.c: Fix compile time warning messages.
8434 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8436 Contribute sh64-elf.
8437 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8438 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8439 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8440 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8441 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8442 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8443 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8444 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8445 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8446 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8448 * libbfd.h, bfd-in2.h: Rebuilt.
8449 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8450 (sh_reloc_map): Map them.
8451 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8452 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8453 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8454 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8455 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8456 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8457 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8458 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8459 datalabel_got_offset.
8460 (sh_elf_link_hash_newfunc): Initialize it.
8461 (sh_elf_relocate_section): Augment the scope of
8462 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8463 GOT and GOTOFF handling to new SHmedia relocation types. Support
8465 (sh_elf_check_relocs): Likewise.
8466 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8467 PLT entries using movi_shori_putval. Support GOT_BIAS.
8468 (sh_elf_finish_dynamic_sections): Likewise.
8469 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8470 relocation, it's now done by the caller.
8472 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8473 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8474 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8475 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8476 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8477 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8478 sh64_elf64_hash_table): New.
8479 (sh_elf64_howto_table): Introduce new relocs.
8480 (sh_elf64_info_to_howto): Accept new PIC relocs.
8481 (sh_elf64_relocate_section): Augment the scope of
8482 seen_stt_datalabel. Support new PIC relocs.
8483 (sh_elf64_check_relocs): Support new PIC relocs.
8484 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8485 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8486 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8487 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8488 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8489 movi_shori_putval, movi_3shori_putval,
8490 sh64_elf64_create_dynamic_sections,
8491 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8492 sh64_elf64_size_dynamic_sections,
8493 sh64_elf64_finish_dynamic_symbol,
8494 sh64_elf64_finish_dynamic_sections): New.
8495 (elf_backend_create_dynamic-sections,
8496 bfd_elf64_bfd_link_hash_table_create,
8497 elf_backend_adjust_dynamic_symbol,
8498 elf_backend_size_dynamic_sections,
8499 elf_backend_finish_dynamic_symbol,
8500 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8501 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8502 elf_backend_got_header_size, elf_backend_plt_header_size):
8504 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8505 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8506 match official numbers and names; moved unmaching ones to the
8508 * elf32-sh64.c, elf64-sh64.c: Likewise.
8509 2001-03-12 DJ Delorie <dj@redhat.com>
8510 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8512 2001-03-12 DJ Delorie <dj@redhat.com>
8513 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8515 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8516 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8517 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8518 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8519 .cranges section with SEC_SORT_ENTRIES set.
8520 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8521 incoming sorted .cranges section.
8522 (sh64_bfd_elf_copy_private_section_data): New.
8523 (sh64_elf_final_write_processing): Only sort .cranges and modify
8524 start address if called by linker.
8525 2001-01-08 Ben Elliston <bje@redhat.com>
8526 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8527 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8528 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8529 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8530 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8531 line. Add comments before all entries.
8532 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8534 (sh_elf64_reloc): Correct head comment.
8535 (sh_elf64_relocate_section): Correct spacing.
8536 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8537 instead call reloc_dangerous callback.
8538 <case R_SH_SHMEDIA_CODE>: New case.
8539 (sh_elf64_gc_mark_hook): Correct spacing.
8540 (sh_elf64_check_relocs): Ditto.
8541 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8543 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8545 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8546 clarify describing comment. Add comments before all entries.
8547 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8548 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8549 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8550 Sort .cranges section in final link. Prepare to set bit 0 on
8552 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8553 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8554 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8556 (sh64_backend_section_from_shdr): New, to recognize
8557 SHT_SH5_CR_SORTED on incoming .cranges section.
8558 (elf_backend_section_from_shdr): Define.
8559 (sh64_elf_final_write_processing): Sort outgoing .cranges
8560 section. (New, temporarily disabled:) Set bit 0 on entry address
8561 according to ISA type.
8562 (sh64_find_section_for_address): New.
8563 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8564 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8565 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8566 bfd_malloc, not xmalloc.
8567 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8569 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8570 temporarily disabled) setting bit 0 on entry address.
8571 (elf_backend_final_write_processing): Define.
8572 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8573 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8574 be a proper relocation for PTA and PTB rather than a marker.
8575 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8576 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8577 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8578 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8579 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8581 * elf64-sh64.c: Ditto.
8582 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8583 * elf32-sh64.c: Include opcodes/sh64-opc.h
8584 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8585 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8586 parameters. No unused parameters. Caller changed.
8587 <case R_SH_PT_16>: New case.
8588 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8589 * Makefile.in: Regenerate.
8590 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8591 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8593 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8594 (sh64_elf_merge_private_data): Ditto.
8595 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8596 to access stored section flags.
8597 (sh64_elf_final_write_processing): Return immediately unless
8598 called by linker. Use sh64_elf_section_data (cranges) to get size
8599 of linker-generated cranges entries.
8600 (sh64_elf_copy_private_data): Add missing "return true".
8601 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8602 (sh_elf64_merge_private_data): Ditto.
8603 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8604 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8605 elf64-sh64.c:sh64_elf_fake_sections.
8606 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8607 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8608 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8609 (sh64_elf_final_write_processing): New.
8610 (elf_backend_final_write_processing): Define.
8611 (sh64_elf_fake_sections): Get header flags from tdata field.
8612 (sh64_elf_copy_private_data): Do not call
8613 sh64_elf_copy_private_data_internal, just copy e_flags field.
8614 (sh64_elf_merge_private_data): Do not call
8615 sh64_elf_copy_private_data_internal.
8616 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8617 Remove EF_SH64_ABI64, let ELF size make difference.
8618 Remove SH64-specific BFD section flag.
8619 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8620 containing SHmedia through elf_section_data (asect)->tdata
8621 non-zero, not using a BFD section flag.
8622 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8623 (sh64_elf_merge_private_data): Similar.
8624 (elf_backend_section_flags): Don't define.
8625 (sh64_elf_backend_section_flags): Delete.
8626 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8628 (sh_elf64_merge_private_data): Similar.
8629 * section.c (Section flags definitions): Don't define
8631 (bfd-in2.h): Regenerate.
8632 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8633 Make DataLabel references work with partial linking.
8634 * elf32-sh64.c: Fix formatting.
8635 (sh64_elf_link_output_symbol_hook): New.
8636 (elf_backend_link_output_symbol_hook): Define to
8637 sh64_elf_link_output_symbol_hook.
8638 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8639 undefined if partial linking. Adjust sanity check.
8640 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8641 (elf_backend_link_output_symbol_hook): Define to
8642 sh64_elf64_link_output_symbol_hook.
8643 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8644 undefined if partial linking. Adjust sanity check.
8645 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8646 Implement semantics for inter-file DataLabel references.
8647 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8648 (sh64_elf64_add_symbol_hook): New.
8649 (sh_elf64_relocate_section): If passing an indirect symbol with
8650 st_type STT_DATALABEL on the way to a symbol with st_other
8651 STO_SH5_ISA32, do not bitor 1 to the relocation.
8652 (elf_backend_add_symbol_hook): Define to
8653 sh64_elf64_add_symbol_hook.
8654 * elf64-sh32.c: Tweak comments.
8655 (DATALABEL_SUFFIX): Define.
8656 (sh64_elf_add_symbol_hook): New.
8657 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8658 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8659 symbol with st_type STT_DATALABEL on the way to a symbol with
8660 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8661 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8662 Pass through STT_DATALABEL.
8663 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8664 (elf_backend_get_symbol_type): Define.
8665 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8666 (elf_backend_get_symbol_type): Define.
8667 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8668 * elf32-sh64.c: Tweak comments.
8669 (sh64_elf_copy_private_data_internal): Add prototype.
8670 (bfd_elf32_bfd_set_private_flags): Define.
8671 (sh64_elf_copy_private_data_internal): Compare machine name, not
8672 textual BFD target name, to check whether to copy section flag
8674 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8675 Tweak section-contents-type-mismatch message.
8676 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8677 Validize reloc-types.
8678 * elf64-sh64.c: New file.
8679 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8680 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8681 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8682 Regenerate dependencies.
8683 * Makefile.in: Regenerate.
8684 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8685 bfd_elf64_sh64l_vec.
8686 * configure.in: Handle bfd_elf64_sh64_vec and
8687 bfd_elf64_sh64l_vec.
8688 * configure: Regenerate.
8689 * po/POTFILES.in: Regenerate.
8690 * po/bfd.pot: Regenerate.
8691 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8692 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8693 anything else but EF_SH64 and EF_SH64_ABI64.
8694 (sh64_elf_merge_private_data): Emit error for anything else but
8695 EF_SH64 and EF_SH64_ABI64.
8696 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8698 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8699 bfd_elf32_sh64l_vec as a temporary measure.
8700 * configure: Regenerate.
8701 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8702 * cpu-sh.c (arch_info_struct): Include sh5 item
8704 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8705 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8706 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8707 * elf32-sh64.c: Tweak comments.
8708 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8709 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8710 (sh64_elf_copy_private_data_internal): Wrap long line.
8711 (sh64_elf_merge_private_data): Rewrite to allow objects from
8712 SH64 subsets to be linked together.
8713 (INCLUDE_SHMEDIA): Define.
8714 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8715 Parenthesize plus-expression inside or-expression.
8716 <global symbol>: Ditto.
8717 (sh_elf_set_mach_from_flags): Remove code refusing
8718 deleted EF_SH64_32BIT_ABI flag.
8719 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8720 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8721 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8722 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8723 (sh_elf_relocate_section) <local symbol>: Or 1 in
8724 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8725 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8726 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8728 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8729 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8730 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8731 Regenerate dependencies.
8732 * Makefile.in: Regenerate.
8733 * archures.c: Add bfd_mach_sh5.
8734 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8735 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8736 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8737 * configure: Regenerate.
8738 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8739 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8740 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8741 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8742 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8743 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8744 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8745 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8746 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8747 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8749 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8751 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8752 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8753 shmedia_prepare_reloc, goto final_link_relocate if it returns
8754 non-zero, else fail as before.
8755 (sh_elf_set_mach_from_flags): Provide function only if not defined
8756 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8757 (sh_elf_set_private_flags): Provide function only if not defined
8759 (sh_elf_copy_private_data): Similar.
8760 (sh_elf_merge_private_data): Similar.
8761 * section.c (SEC_SH_ISA_SHMEDIA): New.
8762 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8763 * elf32-sh64.c: New file.
8764 * libbfd.h: Regenerate.
8765 * bfd-in2.h: Regenerate.
8766 * po/POTFILES.in: Regenerate.
8767 * po/bfd.pot: Regenerate.
8768 * bfd-in2.h: Regenerate.
8769 * libbfd.h: Regenerate.
8771 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8773 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8774 been included, not drag it in.
8775 * bfd-in2.h: Regenerate.
8777 2002-02-06 H.J. Lu (hjl@gnu.org)
8779 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8780 the mach and ISA fields if necessary.
8782 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8784 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8785 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8786 be sure exactly which architecture this represents.
8788 2002-02-05 Nick Clifton <nickc@redhat.com>
8790 * po/tr.po: Updated translation.
8792 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8794 From Jimi X <jimix@watson.ibm.com>
8795 * archures (bfd_mach_ppc64): Define.
8796 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8797 (bfd_powerpc_arch): Define.
8798 * bfd-in2.h: Regenerate.
8799 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8800 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8801 (bfd_powerpc_archs): Add default powerpc64 arch.
8803 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8805 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8806 against section syms in readonly sections. Don't do the global
8807 sym check if we find one.
8808 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8809 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8810 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8811 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8812 (elf_s390_grok_prstatus): Add missing prototype.
8814 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8816 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8817 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8818 Call bfd_get_section_by_name only once. Initialize
8819 bpodata->n_bpo_relocs_this_section.
8820 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8822 (bpo_reloc_request_sort_fn): Don't use difference of values as
8825 2002-02-02 David O'Brien <obrien@FreeBSD>
8827 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8828 version 4.5 and later the same as 5-CURRENT.
8829 * configure: Re-generate.
8831 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8833 * config.bfd (hppa*-*-netbsd*): New target.
8835 2002-01-31 Philipp Thomas <pthomas@suse.de>
8837 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8838 to front of message. Unify messages with elf32-arm.h. Use
8839 commas where neccessary.
8840 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8841 ERROR in messages. Unify messages with coff-arm.c. Correct
8842 VFP/FPA error message.
8843 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8844 APCS-32 for translation.
8846 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8848 Perform on-demand global register allocation from
8849 R_MMIX_BASE_PLUS_OFFSET relocs.
8850 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8851 bpo_reloc_request, struct bpo_greg_section_info): New.
8852 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8853 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8854 _bfd_mmix_check_all_relocs,
8855 _bfd_mmix_prepare_linker_allocated_gregs,
8856 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8857 (elf_mmix_howto_table): Correct src_mask for most relocs.
8858 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8860 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8861 case. Fix typo in comment. New label do_mmix_reloc.
8862 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8863 store first object file with a base-plus-offset reloc. Call
8864 mmix_elf_check_common_relocs for the part common with mmo.
8865 (mmix_elf_final_link): Write out linker-allocated register
8867 (elf_backend_gc_sweep_hook): Define.
8868 (bfd_elf64_bfd_relax_section): Define.
8870 * mmo.c: Don't include <ctype.h>
8871 (mmo_init): Correct init-once logic.
8873 2002-02-01 Tom Rix <trix@redhat.com>
8875 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8877 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8879 * Makefile.am: Run "make dep-am"
8880 * Makefile.in: Regenerate.
8882 2002-01-31 David O'Brien <obrien@FreeBSD>
8884 * configure.in: Recognize the differences in core files from FreeBSD
8885 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8887 * configure: Regenerate.
8889 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8891 * coff-or32.c: New file.
8892 * cpu-or32.c: New file.
8893 * elf32-or32.c: New file.
8894 * archures.c: Add support for or32.
8895 * targets.c: Add support for or32.
8896 * bfd-in2.h: Regenerate.
8897 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8898 coff_write_object_contents): Add support for or32.
8899 * config.bfd: Add target.
8900 * configure.in: Add support for or32.
8901 * configure: Regenerate.
8902 * Makefile.am: Add support for or32.
8903 * Makefile.in: Regenerate.
8904 * po/SRC-POTFILES.in: Add or32 files.
8905 * po/bfd.pot: Regenerate.
8907 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8908 Don Lindsay <lindsayd@cisco.com>
8910 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8911 false' with a return of a bfd_reloc_ error code.
8913 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8915 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8916 unexport unreferenced symbols when --export-dynamic. Call
8917 _bfd_elf_strtab_delref when unexporting.
8919 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8921 * bfd-in.h: Include <stdbool.h> if it is available.
8922 * bfd-in2.h: Regenerated.
8924 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8926 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8929 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8931 * archures.c: Tidy up formatting of embedded comments.
8932 * bfd.c: Tidy up formatting of embedded comments.
8933 * bfd-in.h: Fix formatting of comments.
8934 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8935 * section.c: Tidy up formatting of embedded comments.
8936 * syms.c: Tidy up formatting of embedded comments.
8937 * targets.c: Tidy up formatting of embedded comments.
8939 * bfd-in2.h: Regenerate.
8941 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8943 * vms-tir.c (cmd_name): New function.
8944 (tir_cmd_name): New function.
8945 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8946 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8949 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8951 (pe_print_pdata): Rearrange message to aid in translation.
8953 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8956 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8958 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8960 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8961 message to aid in translation.
8963 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8964 to aid in translation.
8966 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8968 2002-01-30 Philipp Thomas <pthomas@suse.de>
8970 * coff-arm.c, elf32-elf.h: Unify messages.
8972 2002-01-30 Nick Clifton <nickc@redhat.com>
8974 * po/sv.po: Updated translation.
8976 2002-01-30 Philipp Thomas <pthomas@suse.de>
8978 * dwarf2.c (read_abbrev): Use full section name in error message.
8979 (decode_line_info): Likewise.
8981 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8984 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8986 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8987 descriptor symbols for undefined function code syms. Clear
8988 ELF_LINK_NON_ELF so that they can stay weak.
8990 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8991 Mitch Lichtenberg <mpl@broadcom.com>
8993 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8994 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8995 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8997 * bfd-in2.h: Regenerate.
8999 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9001 * elf32-mips.c: Add additional comments about HI16 relocation
9003 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9004 pc-relative relocations. (Reverts change made on 2001-10-31.)
9005 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9006 for pc-relative relocations.
9007 (mips_elf_calculate_relocation): Add a comment about a kludge
9008 in the R_MIPS_GNU_REL_HI16 handling.
9009 (_bfd_mips_elf_relocate_section): Implement that kludge;
9010 adjust pc-relative HI16 relocation for difference in HI16 and
9011 LO16 addresses, since it can't easily be done in
9012 mips_elf_calculate_relocation.
9014 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9016 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9017 relocations with PC32 relocations for undefined or weak symbols.
9018 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9019 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9021 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9023 * elfcore.h (elf_core_file_p): Improve comment for last change.
9025 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9027 * configure: Regenerated.
9029 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9031 * elfcore.h (elf_core_file_p): Set the machine architecture
9032 before processing the program headers.
9034 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9036 * configure.in <64-bit configuration>: If using gcc, check and
9037 emit error for egcs-1.1.2.
9038 * configure: Regenerate.
9040 2002-01-26 Egor Duda <deo@logos-m.ru>
9042 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9043 as possible to avoid stack corruption.
9045 2002-01-26 Richard Henderson <rth@redhat.com>
9047 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9048 for non-allocated sections.
9050 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9052 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9053 prstat.pr_reg even if it is a struct.
9055 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9057 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9059 2002-01-25 Philipp Thomas <pthomas@suse.de>
9061 * coffgen.c (coff_print_symbol): Don't mark info message
9064 2002-01-25 Nick Clifton <nickc@redhat.com>
9066 * po/fr.po: Updated translation.
9067 * po/es.po: Updated translation.
9069 2002-01-25 Philipp Thomas <pthomas@suse.de>
9071 * coff-alpha.c (alpha_relocate_section): Unify warning message
9072 for GP relative relocations without GP defined.
9073 * coff-mips.c (mips_relocate_section): Likewise.
9075 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9077 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9078 unsigned overflow when new_offset < old_offset.
9080 2002-01-24 Philipp Thomas <pthomas@suse.de>
9082 * bfd.c (_bfd_abort): Fix typo.
9084 2002-01-23 Richard Henderson <rth@redhat.com>
9086 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9087 plt entries for undefweak symbols.
9089 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9091 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9092 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9093 (bfd_elf32_h8300_vec): Ditto.
9095 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9097 * elf64-ppc.c: Remove stale part of ABI comment.
9098 (NO_OPD_RELOCS): Define.
9099 (ppc64_elf_check_relocs): Use it.
9100 (ppc64_elf_relocate_section): Here too.
9101 (build_one_stub): Don't point function syms at the stub. Instead,
9103 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9104 really go to the stub. Make all dynamic relocs in opd against
9106 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9109 2002-01-22 Richard Henderson <rth@redhat.com>
9111 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9113 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9115 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9116 TOC_BASE_OFF adjustment.
9118 * Makefile.am: Run "make dep-am".
9119 * Makefile.in: Regenerate.
9120 * po/SRC-POTFILES.in: Regenerate.
9122 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9124 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9127 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9129 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9130 Check for and emit error if sgot is NULL at this point.
9132 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9134 * config.bfd (ia64*-*-netbsd*): New target.
9136 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9138 * som.c (som_write_space_strings): Comment typo fix.
9140 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9142 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9143 is_func_descriptor fields.
9144 (link_hash_newfunc): Init them.
9145 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9146 dot are candidates for plt entries. When processing .opd relocs,
9147 set function descriptor strings to point inside function code
9148 string, and set new ppc_link_hash_entry fields.
9149 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9150 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9151 function descriptors. It's now done in..
9152 (func_desc_adjust): New.
9153 (ppc64_elf_func_desc_adjust): New.
9154 (define elf_backend_always_size_sections): Define.
9155 (ppc64_elf_hide_symbol): New.
9156 (define elf_backend_hide_symbol): Define.
9157 (allocate_dynrelocs): Remove code looking up function descriptors
9158 as that has been done earlier.
9159 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9161 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9162 up function descriptor.
9163 (build_one_stub): Look up the function code sym. Check for
9164 invalid plt offsets.
9165 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9166 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9168 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9170 (_bfd_elf_link_hash_hide_symbol): Likewise.
9171 * elflink.h (elf_link_add_object_symbols): Adjust call to
9172 elf_backend_hide_symbol.
9173 (elf_fix_symbol_flags): Likewise.
9174 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9176 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9177 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9178 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9179 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9180 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9182 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9183 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9184 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9186 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9188 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9189 dynamic function descriptor symbol, not the associated function
9192 2002-01-17 Eric Christopher <echristo@redhat.com>
9194 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9196 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9198 * po/bfd.pot: Regenerate.
9199 * po/fr.po: Regenerate.
9201 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9203 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9204 Remove "Elf_Internal_Shdr *" param.
9205 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9206 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9207 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9208 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9209 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9210 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9211 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9212 function to override special sections. Remove hdr arg from
9213 backend call, and don't loop.
9215 2002-01-16 Eric Christopher <echristo@redhat.com>
9217 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9218 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9219 relocations requiring gp0 and gp.
9221 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9223 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9225 (elf32_arm_print_private_bfd_data): Likewise.
9227 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9229 * po/tr.po: Import new version.
9231 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9233 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9234 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9235 (ORI_R0_R0_0): Correct.
9237 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9239 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9240 when plt_not_loaded.
9241 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9242 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9243 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9244 (ppc64_elf_glink_code): Delete.
9245 (PPC64_ELF_GLINK_SIZE): Delete.
9246 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9247 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9248 ORI_R0_R0_0): Define.
9249 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9250 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9251 (ppc64_elf_link_hash_table_create): Init them.
9252 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9253 Don't copy to shared lib.
9254 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9255 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9256 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9257 room for .stub and .glink code.
9258 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9260 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9261 bfd_elf64_bfd_final_link.
9262 (bfd_elf64_bfd_final_link): Don't define.
9263 (ppc64_elf_size_stubs): New.
9264 (build_plt_stub): New.
9265 (build_one_stub): New.
9266 (ppc64_elf_build_stubs): New.
9267 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9268 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9269 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9270 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9271 case output sections not separate. Adjust DT_RELASZ to not
9272 include plt relocs. Set reserved got entry. Set got and plt
9274 (elf_backend_got_header_size): Set to 8.
9275 * elf64-ppc.h: New file.
9277 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9279 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9280 sections, use bfd_section_list_remove.
9281 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9282 * elflink.h (elf_link_add_object_symbols): When removing all
9283 sections, use bfd_section_list_clear.
9285 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9287 * po/sv.po: New file: Swedish translation.
9288 * configure.in (ALL_LINGUAS): Add sv.
9289 * configure: Regenerate.
9291 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9293 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9294 * elf.c (merge_sections_remove_hook): New function.
9295 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9296 _bfd_merge_sections.
9297 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9298 * libbfd.h: Rebuilt.
9299 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9300 Call remove_hook if a SEC_EXCLUDE section is encountered.
9302 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9304 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9305 (xstormy16_reloc_map): Initialise new field with correct howto
9307 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9310 2002-01-10 Michael Snyder <msnyder@redhat.com>
9312 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9313 (elfcore_write_pstatus): Use long instead of pid_t;
9314 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9316 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9318 * elf.c: Update copyright years.
9319 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9320 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9322 2002-01-08 Michael Snyder <msnyder@redhat.com>
9324 Add capability to write corefile note sections, for gdb.
9325 * elf.c (elfcore_write_note): New function.
9326 (elfcore_write_prpsinfo): New function.
9327 (elfcore_write_prstatus): New function.
9328 (elfcore_write_pstatus): New function.
9329 (elfcore_write_prfpreg): New function.
9330 (elfcore_write_prxfpreg): New function.
9331 * elf-bfd.h: Add prototypes for above functions.
9333 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9335 * elf.c (elf_fake_sections): Propagate errors from
9336 elf_backend_fake_section.
9338 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9340 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9341 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9342 (elf32-sh-nbsd.lo): New rule.
9343 * Makefile.in: Regenerate.
9344 * config.bfd (sh*le-*-netbsdelf*): New target.
9345 (sh*-*-netbsdelf*): New target.
9346 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9347 (bfd_elf32_shnbsd_vec): New vector.
9348 (bfd_elf32_shlnbsd_vec): New vector.
9349 * configure: Regenerate.
9350 * elf32-sh-nbsd.c: New file.
9351 * targets.c: Update copyright years.
9352 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9353 bfd_elf32_shnbsd_vec.
9355 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9357 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9359 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9361 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9362 of a symbol in a section that will be deleted.
9364 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9366 * po/es.po: New file: Spanish translation.
9367 * configure.in (ALL_LINGUAS): Add es.
9368 * configure: Regenerate.
9370 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9372 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9373 argument so we can handle HP-UX specially.
9374 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9375 (elfNN_hpux_backend_section_from_bfd_section): New for support
9376 of SHN_IA_64_ANSI_COMMON.
9377 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9378 (is_unwind_section_name): Add special HP-UX support.
9379 (elfNN_ia64_section_from_shdr): Add support for more sections.
9380 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9381 add support for more sections.
9382 (elfNN_ia64_additional_program_headers): Modify
9383 is_unwind_section_name call.
9384 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9385 only one unwind section in segment.
9387 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9389 * syms.c (_bfd_generic_make_empty_symbol): New function.
9390 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9391 _bfd_generic_make_empty_symbol.
9392 * libbfd.h: Regenerate.
9393 * bfd-in2.h: Regenerate.
9394 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9395 (hppabsd_core_get_symtab_upper_bound): Don't define.
9396 (hppabsd_core_get_symtab): Likewise.
9397 (hppabsd_core_print_symbol): Likewise.
9398 (hppabsd_core_get_symbol_info): Likewise.
9399 (hppabsd_core_bfd_is_local_label_name): Likewise.
9400 (hppabsd_core_get_lineno): Likewise.
9401 (hppabsd_core_find_nearest_line): Likewise.
9402 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9403 (hppabsd_core_read_minisymbols): Likewise.
9404 (hppabsd_core_minisymbol_to_symbol): Likewise.
9405 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9407 * hpux-core.c: Similarly.
9408 * irix-core.c: Similarly.
9409 * osf-core.c: Similarly.
9410 * sco5-core.c: Similarly.
9411 * binary.c (binary_make_empty_symbol): Remove function, define as
9412 _bfd_generic_make_empty_symbol.
9413 * ihex.c (ihex_make_empty_symbol): Likewise.
9414 * mmo.c (mmo_make_empty_symbol): Likewise.
9415 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9416 * srec.c (srec_make_empty_symbol): Likewise.
9417 * versados.c (versados_make_empty_symbol): Likewise.
9418 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9419 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9420 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9421 rather than _bfd_vms_make_empty_symbol.
9422 * vms-misc.c (new_symbol): Likewise.
9424 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9426 * section.c (bfd_section_init): Remove unnecessary initialisations.
9427 (bfd_section_list_clear): New function.
9428 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9429 (_bfd_strip_section_from_output): Use them.
9430 * coffcode.h (coff_set_alignment_hook): Likewise.
9431 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9432 * elf64-mips.c (mips_elf64_final_link): Likewise.
9433 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9434 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9435 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9436 * bfd-in2.h: Regenerate.
9438 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9439 rather than doing our own section handling. Clean up after errors
9440 with bfd_release and bfd_section_list_clear. Handle unexpected
9442 * aoutf1.h (sunos4_core_file_p): Likewise.
9443 * aix386-core.c (aix386_core_file_p): Likewise.
9444 * cisco-core.c (cisco_core_file_validate): Likewise.
9445 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9446 * trad-core.c (trad_unix_core_file_p): Likewise.
9448 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9449 with bfd_release and bfd_section_list_clear.
9450 * hpux-core.c (hpux_core_core_file_p): Likewise.
9451 * irix-core.c (irix_core_core_file_p): Likewise.
9452 * lynx-core.c (lynx_core_file_p): Likewise.
9453 * osf-core.c (osf_core_core_file_p): Likewise.
9454 * rs6000-core.c (rs6000coff_core_p): Likewise.
9455 * sco5-core.c (sco5_core_file_p): Likewise.
9457 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9458 sign extension adjustments without conditionals.
9460 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9462 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9463 CIE at .eh_frame start is removed due to no FDEs referencing it.
9465 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9467 * config.bfd (x86_64-*-netbsd*): New target.
9468 * configure.in (x86_64-*-netbsd*): Set COREFILE
9470 * configure: Regenerated.
9472 2002-01-03 Tom Rix <trix@redhat.com>
9474 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9475 for recent bfd_make_section_anyway change.
9477 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9479 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9480 R_ARM_THM_PC11 reloc.
9482 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9484 * configure.in (LINGUAS): Add ja.
9485 * configure: Regenerate.
9486 * po/ja.po: Import from translation project's web site.
9488 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9490 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9491 messages to ease translation into other languages.
9493 For older changes see ChangeLog-0001
9499 version-control: never