1 2003-07-17 Nick Clifton <nickc@redhat.com>
3 * po/es.po: New Spanish translation.
4 * po/sv.po: New Swedish translation.
5 * po/opcodes.pot: Regenerate.
7 2003-07-16 Richard Henderson <rth@redhat.com>
9 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
10 * elfxx-ia64.c, targets.c: Likewise.
12 2003-07-16 Richard Henderson <rth@redhat.com>
14 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
15 for symbols defined locally plus -Bsymbolic. Tidy logic.
17 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
19 * archures.c (bfd_mach_mips7000): New.
20 * bfd-in2.h: Regenerated.
21 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
22 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
23 (mips_mach_extensions): Add an entry for it.
25 2003-07-14 Nick Clifton <nickc@redhat.com>
27 * po/tr.po: Update with latest version.
28 * po/SRC-POTFILES.in: Regenerate.
29 * po/bfd.pot: Regenerate.
30 * Makfile.in: Regenerate.
31 * configure: Regenerate.
33 2003-07-12 Jeff Baker <jbaker@qnx.com>
35 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
36 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
37 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
38 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
40 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
42 * coffcode.h (coff_set_section_contents): Set the
43 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
45 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
47 * bfd-in.h (bfd_h8300_pad_address): Declare.
48 * bfd-in2.h: Regenerate.
49 * cpu-h8300.c (bfd_h8300_pad_address): New function.
50 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
51 addresses before checking whether they can be relaxed.
52 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
53 Don't complain about overflows in general 8-bit relocations.
54 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
55 Fix handling of R_H8_DIR24A8.
57 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
59 * elf32-h8300.c: Convert function prototypes and definitions
61 * coff-h8300.c: Likewise.
62 * cpu-h8300.c: Likewise.
64 2003-07-11 Alan Modra <amodra@bigpond.net.au>
66 * po/SRC-POTFILES.in: Regenerate.
67 * po/bfd.pot: Likewise.
69 2003-07-10 Bob Wilson <bob.wilson@acm.org>
71 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
72 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
74 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
75 and allocate memory for it.
76 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
77 section to the .got.loc section.
78 (elf_xtensa_finish_dynamic_sections): Fix up call to
79 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
80 the address of .got.loc.
81 (relax_property_section): Shrink .got.loc to match changes in any
82 literal table section.
83 (xtensa_is_property_section): Change to match
84 xtensa_get_property_section_name.
85 (xtensa_is_littable_section): New.
87 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
89 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
92 2003-07-10 Alan Modra <amodra@bigpond.net.au>
94 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
95 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
97 * Makefile.in: Regenerate.
99 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
101 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
102 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
103 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
104 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
105 * elf32-am33lin.c: Rename global functions.
106 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
107 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
108 * configure.in (bfd_elf32_am33lin_vec): Added.
109 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
110 (elf32-am33lin.lo): List dependencies.
111 * aclocal.m4, configure, Makefile.in: Rebuilt.
112 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
113 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
114 ELF_ARCH was not defined before.
115 (elf_symbol_leading_char): Define if not defined.
116 * elf32-am33lin.c: Override the definitions above.
117 * targets.c (bfd_elf32_am33lin_vec): New.
119 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
121 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
122 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
124 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
125 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
126 ld-linux.so.2 to ld.so.1.
127 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
128 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
129 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
130 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
131 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
132 .rela.* section contents with bfd_zalloc.
133 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
134 * elf-m10300.c: Added declarations for functions missing them.
135 Merge some shared-library changes from the i386 back-end. Use
136 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
137 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
138 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
139 members of elf_link_hash_entry. Adjusted references.
140 (mn10300_elf_final_link_relocate): dynobj was already loaded
141 into a local variable, use it.
142 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
143 * elf-m10300.c: Add missing function prototypes.
144 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
145 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
146 relocation for dynamic relocations.
147 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
148 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
149 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
150 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
151 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
152 (_bfd_mn10300_elf_create_got_section): ... here, so that its
153 adress is already known at the time we compute relaxations.
154 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
155 and PLT32 to narrower relocations.
156 * libbfd.h, bfd-in2.h: Rebuilt.
157 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
158 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
159 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
160 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
161 BFD_RELOC_MN10300_RELATIVE): New relocs.
162 * libbfd.h, bfd-in2.h: Rebuilt.
163 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
164 (struct elf32_mn10300_link_hash_entry): Added DSO-related
166 (elf_mn10300_howto): Defined new relocation types.
167 (mn10300_reloc_map): Map them.
168 (_bfd_mn10300_elf_create_got_section): New fn.
169 (mn10300_elf_check_relocs): Handle PIC relocs.
170 (mn10300_elf_final_link_relocate): Likewise.
171 (mn10300_elf_relocate_section): Handle DSOs.
172 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
173 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
174 elf_mn10300_pic_plt_entry): New.
175 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
176 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
177 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
178 elf_mn10300_plt_reloc_offset: New macros.
179 (ELF_DYNAMIC_INTERPRETER): Likewise.
180 (_bfd_mn10300_elf_create_dynamic_sections): New function.
181 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
182 (_bfd_mn10300_elf_discard_copies): Likewise.
183 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
184 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
185 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
186 (elf_backend_can_gc_sections,
187 elf_backend_create_dynamic_sections,
188 elf_backend_adjust_dynamic_sections,
189 elf_backend_size_dynamic_sections,
190 elf_backend_finish_dynamic_symbol,
191 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
192 elf_backend_plt_readonly, elf_backend_want_plt_sym,
193 elf_backend_got_header_size, elf_backend_plt_header_size): New
196 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
198 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
199 * elf-m10300.c (compute_function_info): Account for AM33
200 registers in `movm' when computing stack space for `call' when
201 linking for AM33/2.0 link.
202 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
203 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
204 * bfd-in2.h: Rebuilt.
205 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
206 * elf-m10300.c: Updated.
207 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
208 * archures.c (bfd_mach_am332): Defined.
209 * bfd-in2.h: Rebuilt.
210 * cpu-m10300.c (bfd_am332_arch): Defined.
211 (bfd_am33_arch): Chained with am33-2.
212 * elf-m10300.c (elf_mn10300_mach): Handle am332.
213 (_bfd_mn10300_elf_final_write_processing): Likewise.
215 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
217 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
219 2003-07-10 Alan Modra <amodra@bigpond.net.au>
221 * elf64-ppc.c (bfd_elf64_mkobject): Define.
222 (struct ppc64_elf_obj_tdata): New.
223 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
224 (ppc64_elf_mkobject): New function.
225 (struct got_entry): Add "owner". Move "tls_type".
226 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
227 (ppc64_elf_init_stub_bfd): New function.
228 (create_got_section): Create header .got in dynobj. Create .got
229 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
230 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
231 Look for dynobj .got, and test it.
232 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
233 (update_local_sym_info): Likewise.
234 (ppc64_elf_check_relocs): Likewise.
235 (ppc64_elf_gc_sweep_hook): Likewise.
236 (ppc64_elf_tls_optimize): Likewise.
237 (allocate_dynrelocs): Likewise.
238 (ppc64_elf_size_dynamic_sections): Likewise.
239 (ppc64_elf_relocate_section): Likewise.
240 (ppc64_elf_next_toc_section): Update comment.
241 (toc_adjusting_stub_needed): Remove unneeded cast.
242 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
243 testing section flags.
244 (ppc64_elf_build_stubs): Likewise.
245 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
246 (ppc64_elf_finish_dynamic_sections): Write out got sections.
247 (func_desc_adjust): Copy over dynamic info for undef weaks.
248 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
249 (ppc64_elf_size_stubs): Update prototype.
250 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
251 input sections rather than scanning dynobj.
253 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
255 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
256 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
257 (mips_elf_create_msym_section): Delete.
258 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
259 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
260 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
261 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
262 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
263 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
264 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
266 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
268 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
271 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
273 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
274 of relocations whose offset is -2.
276 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
278 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
279 forced-local symbols like other locals. Don't create relocations
280 against STN_UNDEF in irix objects.
282 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
284 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
285 compatible objects, add the values of defined external symbols
288 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
290 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
291 initialize a GOT entry to the symbol's st_value.
293 2003-07-08 Alan Modra <amodra@bigpond.net.au>
295 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
296 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
297 (ppc_elf_tdata): Define.
298 (elf_local_ptr_offsets): Adjust.
299 (ppc_elf_mkobject): New function.
300 (bfd_elf32_mkobject): Define.
302 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
303 * elfcore.h (elf_core_file_p): Likewise.
304 * section.c (bfd_section_init): Remove prototype.
306 2003-07-08 Alan Modra <amodra@bigpond.net.au>
308 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
310 (enum elf_linker_section_enum): Delete.
311 (struct elf_linker_section): Delete.
312 (struct elf_linker_section_pointers): Delete.
313 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
314 Make linker_section_pointers a void**.
315 (elf_local_ptr_offsets, elf_linker_section): Don't define.
316 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
317 of old item in elf-bfd.h.
318 (struct elf_linker_section): Likewise.
319 (struct elf_linker_section_pointers): Likewise.
320 (elf_local_ptr_offsets): Define.
321 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
322 (ppc_elf_link_hash_newfunc): Init it.
323 (struct ppc_elf_link_hash_table): Add sbss.
324 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
326 (elf_create_linker_section): Fold into..
327 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
328 Make rela section here if shared.
329 (elf_find_pointer_linker_section): Pass lsect rather than enum.
330 (elf_create_pointer_linker_section): Adjust. zalloc rather than
332 (elf_finish_pointer_linker_section): Adjust. Don't make rela
334 (ppc_elf_check_relocs): Adjust.
335 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
336 creating .sbss by hand.
337 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
339 2003-07-04 Jakub Jelinek <jakub@redhat.com>
341 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
342 complain_overflow_bitfield.
343 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
344 complain_overflow_bitfield.
346 2003-07-04 Jakub Jelinek <jakub@redhat.com>
348 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
351 2003-07-04 Jakub Jelinek <jakub@redhat.com>
353 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
354 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
356 (get_fptr): For -pie create .opd as writable section and create
358 (elfNN_ia64_check_relocs): Change info->shared into
360 (allocate_fptr): Likewise.
361 (allocate_dynrel_entries): Account for a relative reloc for -pie
362 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
363 for undefweak symbol. Account for an IPLT reloc in .rela.opd
365 (set_got_entry): Don't create a relative reloc if -pie
366 want_ltoff_fptr for undefweak symbol.
367 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
368 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
371 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
373 * elf32-i386.c (elf_i386_relocate_section): Likewise.
374 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
375 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
376 * elf64-s390.c (elf_s390_relocate_section): Likewise.
377 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
378 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
379 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
380 * elf32-s390.c (elf_s390_relocate_section): Likewise.
381 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
383 2003-07-04 Paul Clarke <paulc@senet.com.au>
385 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
386 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
387 <R_H8_DIR32A16>: Fix type of relocation.
389 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
391 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
392 sections were created already. Remove unnecessary tests of
395 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
397 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
398 bfd_make_section for existing sections.
400 2003-07-04 Alan Modra <amodra@bigpond.net.au>
402 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
403 create_got_section if we already have done so.
404 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
405 (sh_elf_check_relocs): Likewise.
406 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
407 htab->root.dynobj instead.
408 (sh_elf_check_relocs): Likewise.
409 (sh_elf_finish_dynamic_sections): Likewise.
411 * section.c (bfd_make_section): Return NULL for existing section.
413 2003-07-04 Alan Modra <amodra@bigpond.net.au>
415 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
416 ppc_elf_create_got if we've already done so.
418 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
419 (_bfd_elf_find_pointer_linker_section): Likewise.
420 (bfd_elf32_create_pointer_linker_section): Likewise.
421 (bfd_elf32_finish_pointer_linker_section): Likewise.
422 (bfd_elf64_create_pointer_linker_section): Likewise.
423 (bfd_elf64_finish_pointer_linker_section): Likewise.
424 (_bfd_elf_make_linker_section_rela): Likewise.
425 * elfcode.h (elf_create_pointer_linker_section): Don't define.
426 (elf_finish_pointer_linker_section): Likewise.
427 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
428 (_bfd_elf_create_linker_section): Move this function..
429 (_bfd_elf_find_pointer_linker_section): ..and this..
430 * elflink.h (elf_create_pointer_linker_section): ..and this..
431 (elf_finish_pointer_linker_section): ..and this..
432 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
434 (elf_create_linker_section): Convert to C90, tidy.
435 (elf_find_pointer_linker_section): Likewise.
436 (elf_create_pointer_linker_section): Likewise.
437 (elf_finish_pointer_linker_section): Likewise.
438 * elf32-i370.c: Delete #if 0 code.
440 2003-07-02 Alan Modra <amodra@bigpond.net.au>
442 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
443 _restf* to be satisfied by shared libs, and always force them local.
444 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
445 Correct test for "bl".
446 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
449 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
451 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
452 (s390_tls_reloc): New function.
453 (elf_howto_table): Add long displacement relocations R_390_20,
454 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
455 (elf_s390_reloc_type_lookup): Likewise.
456 (elf_s390_check_relocs): Likewise.
457 (elf_s390_gc_sweep_hook): Likewise.
458 (elf_s390_relocate_section): Likewise.
459 * elf64-s390.c: Same changes as for elf32-s390.c.
460 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
461 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
462 BFD_RELOC_390_TLS_GOTIE20.
463 * bfd-in2.h: Regenerate.
464 * libbfd.h: Likewise.
466 2003-06-30 Alan Modra <amodra@bigpond.net.au>
468 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
469 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
471 2003-06-29 Alan Modra <amodra@bigpond.net.au>
473 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
474 Replace PTR with void *. Formatting.
475 * archive64.c: Likewise.
476 * archures.c: Likewise.
477 * bfd-in.h: Likewise.
480 * bfdwin.c: Likewise.
482 * corefile.c: Likewise.
483 * format.c: Likewise.
485 * libbfd-in.h: Likewise.
486 * libbfd.c: Likewise.
487 * linker.c: Likewise.
488 * opncls.c: Likewise.
490 * section.c: Likewise.
491 * simple.c: Likewise.
493 * targets.c: Likewise.
494 * bfd-in2.h: Regenerate.
495 * libbfd.h: Regenerate.
497 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
498 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
499 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
500 (bfd_getb64): Rewrite without parens.
501 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
502 * cache.c (insert, snip): Remove INLINE.
503 * linker.c (bfd_link_add_undef): Likewise.
505 2003-06-29 Andreas Jaeger <aj@suse.de>
507 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
508 unnecessary prototypes. Replace PTR with void *.
509 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
510 trim plt entries. Move undefweak non-default visibility test ...
511 (allocate_dynrelocs): ... from here.
512 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
514 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
515 SYMBOL_REFERENCES_LOCAL for dynreloc check.
516 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
517 dynreloc and .got relocs.
518 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
521 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
523 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
525 2003-06-27 Nick Clifton <nickc@redhat.com>
527 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
528 bfd_add_gnu_debuglink_section and only create the section, do not
529 fill in its contents.
530 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
531 contents of a .gnu-debuglink section.
532 * bfd-in2.h: Regenerate.
534 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
536 * elfxx-mips.c: Revert .got alignment to 2**4.
538 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
540 * elf32-mips.c: Fix addend for _gp_disp special symbol.
542 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
544 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
545 relocation header setup.
547 2003-06-25 Alan Modra <amodra@bigpond.net.au>
549 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
550 (ppc_elf_reloc_type_lookup): Modify comment.
551 (ppc_elf_info_to_howto): Ditto.
552 (ppc_elf_relocate_section): Ditto.
553 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
555 2003-06-25 Alan Modra <amodra@bigpond.net.au>
557 * aout-ns32k.c: Correct spelling of "relocatable".
559 * bfd-in.h: Likewise.
562 * coff-a29k.c: Likewise.
563 * coff-alpha.c: Likewise.
564 * coff-arm.c: Likewise.
565 * coff-i386.c: Likewise.
566 * coff-i860.c: Likewise.
567 * coff-i960.c: Likewise.
568 * coff-m68k.c: Likewise.
569 * coff-m88k.c: Likewise.
570 * coff-mcore.c: Likewise.
571 * coff-mips.c: Likewise.
572 * coff-or32.c: Likewise.
573 * coff-ppc.c: Likewise.
574 * coff-rs6000.c: Likewise.
575 * coff-sh.c: Likewise.
576 * coff-tic80.c: Likewise.
577 * coff64-rs6000.c: Likewise.
578 * cofflink.c: Likewise.
579 * cpu-ns32k.c: Likewise.
581 * ecofflink.c: Likewise.
582 * elf-bfd.h: Likewise.
583 * elf-eh-frame.c: Likewise.
584 * elf-hppa.h: Likewise.
585 * elf-m10200.c: Likewise.
586 * elf-m10300.c: Likewise.
588 * elf32-arm.h: Likewise.
589 * elf32-avr.c: Likewise.
590 * elf32-cris.c: Likewise.
591 * elf32-d10v.c: Likewise.
592 * elf32-dlx.c: Likewise.
593 * elf32-fr30.c: Likewise.
594 * elf32-frv.c: Likewise.
595 * elf32-h8300.c: Likewise.
596 * elf32-hppa.c: Likewise.
597 * elf32-i370.c: Likewise.
598 * elf32-i386.c: Likewise.
599 * elf32-i860.c: Likewise.
600 * elf32-i960.c: Likewise.
601 * elf32-ip2k.c: Likewise.
602 * elf32-iq2000.c: Likewise.
603 * elf32-m32r.c: Likewise.
604 * elf32-m68hc11.c: Likewise.
605 * elf32-m68hc1x.c: Likewise.
606 * elf32-m68k.c: Likewise.
607 * elf32-mcore.c: Likewise.
608 * elf32-mips.c: Likewise.
609 * elf32-msp430.c: Likewise.
610 * elf32-openrisc.c: Likewise.
611 * elf32-ppc.c: Likewise.
612 * elf32-s390.c: Likewise.
613 * elf32-sh.c: Likewise.
614 * elf32-sh64.c: Likewise.
615 * elf32-sparc.c: Likewise.
616 * elf32-v850.c: Likewise.
617 * elf32-vax.c: Likewise.
618 * elf32-xstormy16.c: Likewise.
619 * elf32-xtensa.c: Likewise.
620 * elf64-alpha.c: Likewise.
621 * elf64-hppa.c: Likewise.
622 * elf64-mips.c: Likewise.
623 * elf64-mmix.c: Likewise.
624 * elf64-ppc.c: Likewise.
625 * elf64-s390.c: Likewise.
626 * elf64-sh64.c: Likewise.
627 * elf64-sparc.c: Likewise.
628 * elf64-x86-64.c: Likewise.
629 * elfcode.h: Likewise.
630 * elflink.h: Likewise.
631 * elfn32-mips.c: Likewise.
632 * elfxx-ia64.c: Likewise.
633 * elfxx-mips.c: Likewise.
634 * i386linux.c: Likewise.
636 * libcoff-in.h: Likewise.
637 * linker.c: Likewise.
638 * m68klinux.c: Likewise.
640 * pe-mips.c: Likewise.
641 * peXXigen.c: Likewise.
643 * reloc16.c: Likewise.
644 * sparclinux.c: Likewise.
647 * versados.c: Likewise.
649 * xcofflink.c: Likewise.
650 * bfd-in2.h: Regenerate.
651 * libcoff.h: Regenerate.
652 * libbfd.h: Regenerate.
654 2003-06-24 Alan Modra <amodra@bigpond.net.au>
656 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
659 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
660 prototypes and casts. Replace PTR with void *. Formatting.
661 * elf32-ppc.c: Likewise. Break long strings too.
662 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
663 (ppc_elf_unhandled_reloc): Internationalize error message.
664 * elf32-ppc.h: Remove PARAMS.
666 2003-06-23 Mark Mitchell <mark@codesourcery.com>
668 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
670 (ppc_elf_final_write_processing): Likewise.
672 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
674 * elflink.h (elf_link_input_bfd): Check raw size when using
675 kept_section to preserve debug information discarded by
678 2003-06-20 Alan Modra <amodra@bigpond.net.au>
680 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
681 (ppc64_elf_setup_section_lists): Set it.
682 (ppc64_elf_relocate_section): Check sym section id against top_id.
683 (ppc_build_one_stub): Comment on top_id.
685 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
687 * config.bfd: Add tic4x-*-rtems*.
689 2003-06-20 Alan Modra <amodra@bigpond.net.au>
691 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
692 prototypes and casts. Replace PTR with void *. Format copyright.
694 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
695 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
696 (ppc_type_of_stub): Make r_type an enum.
697 (ppc64_elf_size_stubs): Likewise.
698 * elf64-ppc.h: Remove PARAMS macro.
700 2003-06-19 Alan Modra <amodra@bigpond.net.au>
702 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
705 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
706 (ppc64_elf_info_to_howto): Likewise.
707 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
708 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
710 2003-06-19 Alan Modra <amodra@bigpond.net.au>
712 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
713 reloc overflow on discarded eh_frame entries.
715 2003-06-19 Alan Modra <amodra@bigpond.net.au>
717 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
718 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
719 Return error condition.
720 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
721 that have has_gp_reloc set.
722 (struct ppc_link_hash_table): Add stub_count.
723 (ppc_build_one_stub): Increment it.
724 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
726 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
728 2003-06-18 Alan Modra <amodra@bigpond.net.au>
730 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
731 size calculation from addend. Round size up.
733 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
735 * elf32-cris.c (cris_elf_relocate_section) <case
736 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
737 symbol from a normal object or an undefined weak symbol.
739 2003-06-18 Alan Modra <amodra@bigpond.net.au>
741 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
744 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
746 * section.c (struct sec): Put back kept_section.
747 (STD_SECTION): Put back kept_section initialization.
748 * bfd-in2.h: Regenerate.
750 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
751 sections for relocateable output. Use kept_section to preserve
752 debug information discarded by linkonce.
754 2003-06-17 Roland McGrath <roland@redhat.com>
756 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
757 segment-relative relocation between different segments.
759 2003-06-17 Alan Modra <amodra@bigpond.net.au>
761 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
762 optimizations earlier.
764 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
765 Restore previous input_list type.
766 (ppc64_elf_link_hash_table_create): Undo last change.
767 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
768 per output section, but don't bother with bfd_abs_section marker.
769 (ppc64_elf_next_input_section): Adjust for multiple input section
771 (group_sections): Likewise.
773 2003-06-17 Jakub Jelinek <jakub@redhat.com>
775 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
776 *r_offset == r_addend for RELATIVE relocs against .got.
778 2003-06-17 Alan Modra <amodra@bigpond.net.au>
780 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
782 2003-06-17 Nick Clifton <nickc@redhat.com>
784 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
785 in the vtable_entries_used array to allow for the accessing
788 2003-06-17 Alan Modra <amodra@bigpond.net.au>
790 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
792 (ppc64_elf_link_hash_table_create): Init input_list here.
793 (ppc64_elf_setup_section_lists): Remove code setting up input lists
794 per output section. Set toc_off for abs and other standard sections.
795 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
796 (ppc64_elf_next_input_section): Adjust for single input section list.
797 Don't set toc_curr from input bfds that haven't set elf_gp.
798 (group_sections): Adjust for single input section list.
800 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
802 2003-06-16 Alan Modra <amodra@bigpond.net.au>
804 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
805 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
806 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
807 got section for RELATIVE relocs. Fix wrong comment. Change condition
808 under which dynamic relocs update the section contents.
810 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
812 * config.bfd: Add i386-netbsd-gnu target.
814 2003-06-12 Nick Clifton <nickc@redhat.com>
816 * opncls.c (calc_crc32): Rename to
817 bfd_calc_gnu_debuglink_crc32 and export.
818 (GNU_DEBUGLINK): Define and use to replace occurrences of
819 hard-coded ".gnu_debuglink" in the code.
820 (get_debug_link_info): Prevent aborts by replacing call to
821 xmalloc with a call to malloc.
822 (find_separate_debug_file): Prevent aborts by replacing calls
823 to xmalloc and xstrdup with calls to malloc and strdup.
824 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
826 * bfd-in2.h: Regenerate.
828 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
830 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
831 New target (was i[3-7]86-*-openbsd* before).
832 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
833 (vax-*-openbsd*): New target.
835 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
837 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
839 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
840 (mips_elf_rel_dyn_section): Use appropriate section alignment.
841 (mips_elf_create_got_section): Likewise.
842 (_bfd_mips_elf_create_dynamic_sections): Likewise.
844 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
846 * elf32-mips.c (mips_elf_generic_reloc): New Function.
847 (elf_mips_howto_table_rel): Use it.
848 (gprel32_with_gp): Move prototype.
849 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
850 Use mips_elf_generic_reloc.
851 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
853 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
855 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
856 as in the other *_gprel*_reloc functions.
857 (gprel32_with_gp): Handle partial_inplace properly.
858 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
859 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
860 Do addend handling directly instead of calling
861 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
862 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
863 of zero addend. Handle partial_inplace properly.
864 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
866 (mips_elf64_gprel16_reloc): Likewise.
867 (mips_elf64_literal_reloc): Likewise.
868 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
869 logic as in the other *_gprel*_reloc functions. Handle
870 partial_inplace properly.
871 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
872 addend. Handle partial_inplace properly.
873 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
874 of calling _bfd_mips_elf_gprel16_with_gp.
875 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
876 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
878 (mips_elf_shift6_reloc): Handle partial_inplace properly.
879 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
880 of calling _bfd_mips_elf_gprel16_with_gp.
881 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
882 partial_inplace properly. Fix wrong addend handling. Fix overflow
884 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
886 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
887 (_bfd_mips_elf_relocate_section): Likewise.
888 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
889 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
890 (_bfd_mips_elf_sign_extend): New prototype.
892 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
894 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
895 New target (was sparc-*-openbsd* before).
896 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
898 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
899 * configure: Regenerate.
901 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
903 * po/Make-in (DESTDIR): New.
904 (install-data-yes): Support $(DESTDIR).
905 (uninstall): Likewise.
907 2003-06-11 Alan Modra <amodra@bigpond.net.au>
909 * Makefile.am (config.status): Depend on version.h.
911 * Makefile.in: Regenerate.
912 * po/SRC-POTFILES.in: Regenerate.
914 2003-06-10 Alan Modra <amodra@bigpond.net.au>
915 Gary Hade <garyhade@us.ibm.com>
917 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
919 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
921 * archures.c (bfd_mach_h8300sxn): New architecture.
922 * bfd-in2.h: Regenerate.
923 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
924 (h8300sxn_info_struct): New.
925 (h8300sx_info_struct): Link to it.
926 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
927 (elf32_h8_final_write_processing): Likewise.
929 2003-06-08 Alan Modra <amodra@bigpond.net.au>
931 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
932 elfxx-target.h so that we can use elf_backend_got_header_size.
933 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
934 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
936 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
938 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
939 ppc_stub_plt_branch_r2off.
940 (struct ppc_stub_hash_entry): Reorganize.
941 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
942 toc_curr, toc_off and emit_stub_syms.
943 (ppc64_elf_link_hash_table_create): Init them.
944 (ppc_stub_name): Correct string size.
945 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
946 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
948 (ppc_type_of_stub): Tweak root.type test.
949 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
950 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
951 ppc_stub_plt_branch_r2off.
952 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
953 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
954 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
955 Initialize elf_gp and toc_curr.
956 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
957 (ppc64_elf_next_input_section): Set toc_off.
958 (group_sections): Ensure groups have the same TOC.
959 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
960 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
961 Build new glink stub.
962 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
963 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
964 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
965 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
966 * section.c (struct sec): Rename flag12 to has_gp_reloc.
967 (STD_SECTION): Update.
968 * ecoff.c (bfd_debug_section): Update comment.
969 * bfd-in2.h: Regenerate.
971 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
973 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
974 NULL function pointers.
976 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
978 * simple.c (bfd_simple_get_relocated_section_contents): Call
979 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
981 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
983 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
984 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
986 * coff-tic4x.c: Ditto
987 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
988 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
989 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
990 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
992 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
993 * coff-a29k.c: Append COFF_SWAP_TABLE argument
994 * coff-apollo.c: Ditto
996 * coff-h8300.c: Ditto
997 * coff-h8500.c: Ditto
1000 * coff-m88k.c: Ditto
1001 * coff-mcore.c: Ditto
1003 * coff-sparc.c: Ditto
1004 * coff-tic80.c: Ditto
1005 * coff-we32k.c: Ditto
1009 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1011 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1014 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1016 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1017 (bfd_section_from_phdr): Likewise.
1018 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1019 (get_program_header_size): Count with PT_GNU_STACK.
1020 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1021 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1023 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1025 * elflink.h (elf_link_input_bfd): Call linker error_handler
1026 for discarded definitions.
1028 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1030 * syms.c (decode_section_type): Return 'n' if section flags are
1031 SEC_HAS_CONTENTS && SEC_READONLY.
1033 2003-06-03 Nick Clifton <nickc@redhat.com>
1035 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1036 R_V850_ABS32. Add entry for R_V850_REL32.
1037 (v850_elf_reloc_map): Likewise.
1038 (v850_elf_check_relocs): Likewise.
1039 (v850_elf_perform_relocation): Likewise.
1040 (v850_elf_final_link_relocate): Likewise. Include computation
1041 to make R_V850_REl32 pc-relative.
1043 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1045 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1046 and DT_DEBUG dynamic tag even for position independent executables.
1047 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1049 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1051 * config.bfd: Move obsolete entries out of the range of the
1052 targmatch sed script.
1054 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1056 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1058 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1060 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1061 plt entries, not just 8191.
1063 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1065 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1066 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1068 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1069 Jakub Jelinek <jakub@redhat.com>
1071 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1072 instead of info->shared where appropriate.
1073 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1074 * elflink.c (_bfd_elf_create_got_section): Likewise.
1075 (_bfd_elf_link_create_dynamic_sections): Likewise.
1076 (_bfd_elf_link_assign_sym_version): Likewise.
1077 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1078 and DT_DEBUG dynamic tag even for position independent executables.
1079 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1080 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1081 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1082 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1083 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1084 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1085 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1086 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1087 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1089 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1091 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1093 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1095 2003-05-29 Nick Clifton <nickc@redhat.com>
1097 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1099 * Makefile.am: Add dependency on safe-ctype.h.
1100 * Makefile.in: Regenerate.
1102 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1104 * elfxx-mips.c: Don't force symbols local unconditionally.
1106 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1108 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1109 undefined_symbol call.
1111 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1113 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1114 (mips_elf_link_hash_table): Likewise.
1116 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1118 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1119 R_MIPS_GNU_REL16_S2 support.
1120 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1121 (mips_elf64_rtype_to_howto): Use it.
1122 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1123 R_MIPS_GNU_REL16_S2 support.
1124 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1125 (mips_elf_n32_rtype_to_howto): Use it.
1127 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1129 * som.h: Define PA_2_0 before including a.out.h
1131 2003-05-07 Eric Christopher <echristo@redhat.com>
1132 Alexandre Oliva <aoliva@redhat.com>
1134 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1135 pic tests, change to warning.
1136 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1138 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1140 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1141 well as shle-...-netbsdelf. Remove duplicate entry.
1143 2003-05-21 Nick Clifton <nickc@redhat.com>
1145 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1146 for X_STORMY16_REL_12 reloc.
1148 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1149 the type of the hash table in the bfd_link_info structure.
1150 (bfd_elf_get_runpath_list): Likewise.
1152 2003-05-19 Roland McGrath <roland@redhat.com>
1154 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1155 * bfd-in.h: Declare it.
1156 * bfd-in2.h: Regenerated.
1157 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1158 * elf-bfd.h (struct elf_backend_data): New function pointer member
1159 elf_backend_bfd_from_remote_memory.
1160 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1162 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1163 (elfNN_bed): Add that to the initializer.
1165 2003-05-15 Roland McGrath <roland@redhat.com>
1167 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1169 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1171 * elflink.h (elf_link_output_extsym): Only issue error about !=
1172 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1174 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1176 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1177 when removing the old definition for symbols with non-default
1180 2003-05-18 Jason Eckhardt <jle@rice.edu>
1182 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1184 2003-05-17 Andreas Schwab <schwab@suse.de>
1186 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1187 elf_section_data during processing of pc-relative and absolute
1189 (elf_m68k_relocate_section): Use the cached reloc section instead
1190 of computing it again. Fix handling of visibility. Don't modify
1191 addend when copying over a relocation into the output.
1193 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1195 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1196 to trim plt entries. Move undefweak non-default visibility test..
1197 (allocate_dynrelocs): ..from here.
1198 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1199 dynamic_sections_created here. Update comment. Move undefweak
1200 non-default visibility test..
1201 (allocate_dynrelocs): ..from here. Fix comment.
1202 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1203 to trim plt entries. Move undefweak non-default visibility test..
1204 (allocate_dynrelocs): ..from here. Fix comment.
1205 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1206 STV_DEFAULT rather than comparing with zero.
1207 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1208 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1210 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1212 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1214 (_bfd_set_gp_value): Likewise.
1216 2003-05-16 Michael Snyder <msnyder@redhat.com>
1217 From Bernd Schmidt <bernds@redhat.com>
1218 * archures.c (bfd_mach_h8300sx): New.
1219 * bfd-in2.h: Regenerate.
1220 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1221 (h8300sx_info_struct): New.
1222 (h8300s_info_struct): Link to it.
1223 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1224 (elf32_h8_final_write_processing): Likewise.
1225 (elf32_h8_relax_section): Likewise.
1227 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1229 * config.bfd: Accept i[3-7]86 variants.
1230 * configure.host: Likewise.
1231 * configure.in: Likewise.
1232 * configure: Regenerate.
1234 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1236 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1239 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1241 * elflink.h (elf_link_check_versioned_symbol): Also allow
1244 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1245 H.J. Lu <hongjiu.lu@intel.com>
1247 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1248 (elf_i386_relocate_section): Likewise.
1249 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1250 (ppc_elf_relocate_section): Likewise.
1251 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1252 (ppc64_elf_relocate_section): Likewise.
1254 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1256 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1258 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1260 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1261 processor capability, allow merge of HC12 and HCS12 in some cases.
1262 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1263 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1264 (bfd_m68hc12_arch): Link it.
1265 (scan_mach): New function.
1267 2003-05-13 Andrew Haley <aph@redhat.com>
1269 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1271 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1272 H.J. Lu <hongjiu.lu@intel.com>
1274 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1275 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1276 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1277 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1278 (ppc_elf_relocate_section): Likewise.
1279 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1280 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1281 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1282 relocs need no other types.
1283 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1285 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1286 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1289 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1291 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1292 copy ELF_LINK_NON_GOT_REF from weakdef.
1293 (allocate_dynrelocs): For undef weak syms with non-default
1294 visibility, a) don't allocate plt entries, b) don't allocate
1295 .got relocs, c) discard dyn rel space
1296 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1297 don't generate dynamic relocs.
1298 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1299 for weakdefs when symbol already adjusted.
1301 2003-05-12 Nick Clifton <nickc@redhat.com>
1303 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1304 overflow detection for R_XSTORMY16_16 reloc.
1306 2003-05-12 Paul Clarke <paulc@senet.com.au>
1308 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1310 2003-05-11 Jason Eckhardt <jle@rice.edu>
1312 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1314 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1316 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1319 2003-05-11 Andreas Schwab <schwab@suse.de>
1321 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1322 complicated tests for unresolvable relocs with a simple direct
1323 scheme using "unresolved_reloc" var. Report some detail on
1324 bfd_reloc_outofrange and similar errors.
1326 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1328 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1329 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1330 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1331 * elf64-s390.c: Likewise.
1333 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1335 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1336 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1337 ELF_LINK_NON_GOT_REF from weakdef.
1338 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1339 already been adjusted before treating it specially.
1340 * el64-s390.c: Likwise.
1342 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1344 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1345 non-default visibility, a) don't make them dynamic, b) discard
1346 space for dynamic relocs.
1347 (elf_s390_relocate_section): Initialize the GOT entries and skip
1348 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1349 symbols with non-default visibility.
1350 * elf64-s390.c: Likewise.
1352 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1354 * cpu-arm.c (arm_check_note): Warning fix.
1355 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1356 to keep relocs if edited.
1357 (iq2000_elf_print_private_bfd_data): Return TRUE.
1358 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1360 (elfNN_ia64_relax_ldxmov): Warning fix.
1361 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1362 * xtensa-modules.c (get_num_opcodes): Warning fix.
1364 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1366 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1368 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1370 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1371 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1372 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1373 (bfd_elf_record_link_assignment): Move from elflink.h.
1374 (_bfd_elf_merge_symbol): Likewise.
1375 (_bfd_elf_add_default_symbol): Likewise.
1376 (_bfd_elf_export_symbol): Likewise.
1377 (_bfd_elf_link_find_version_dependencies): Likewise.
1378 (_bfd_elf_link_assign_sym_version): Likewise.
1379 (_bfd_elf_link_read_relocs): Likewise.
1380 (_bfd_elf_link_size_reloc_section): Likewise.
1381 (_bfd_elf_fix_symbol_flags): Likewise.
1382 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1383 (_bfd_elf_link_sec_merge_syms): Likewise.
1384 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1385 and bed->s->sizeof_rela.
1386 (_bfd_elf_link_output_relocs): Likewise.
1387 * elf-bfd.h (struct elf_size_info): Rename file_align to
1389 (struct elf_info_failed): Move from elflink.h.
1390 (struct elf_assign_sym_version_info): Likewise.
1391 (struct elf_find_verdep_info): Likewise.
1392 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1393 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1394 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1395 _bfd_elf_link_assign_sym_version,
1396 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1397 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1398 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1399 _bfd_elf_link_sec_merge_syms): Declare.
1400 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1401 (_bfd_elf32_link_read_relocs): Likewise.
1402 (bfd_elf64_link_create_dynamic_sections): Likewise.
1403 (_bfd_elf64_link_read_relocs): Likewise.
1404 * elflink.h: Move lots o' stuff elsewhere.
1405 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1406 (bfd_elf64_record_link_assignment): Likewise.
1407 (bfd_elf_record_link_assignment): Declare.
1408 * bfd-in2.h: Regenerate.
1409 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1410 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1411 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1412 (assign_file_positions_for_segments): Likewise.
1413 (assign_file_positions_except_relocs): Likewise.
1414 (swap_out_syms, elfcore_write_note): Likewise.
1415 * elf-m10200.c: Adjust for changed function names.
1416 * elf-m10300.c: Likewise.
1417 * elf32-arm.h: Likewise.
1418 * elf32-h8300.c: Likewise.
1419 * elf32-hppa.c: Likewise.
1420 * elf32-ip2k.c: Likewise.
1421 * elf32-m32r.c: Likewise.
1422 * elf32-m68hc11.c: Likewise.
1423 * elf32-m68hc1x.c: Likewise.
1424 * elf32-m68k.c: Likewise.
1425 * elf32-mips.c: Likewise.
1426 * elf32-ppc.c: Likewise.
1427 * elf32-sh.c: Likewise.
1428 * elf32-v850.c: Likewise.
1429 * elf32-xtensa.c: Likewise.
1430 * elf64-alpha.c: Likewise.
1431 * elf64-hppa.c: Likewise.
1432 * elf64-mmix.c: Likewise.
1433 * elf64-ppc.c: Likewise.
1434 * elf64-sh64.c: Likewise.
1435 * elfxx-ia64.c: Likewise.
1436 * elfxx-mips.c: Likewise.
1437 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1438 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1439 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1440 * elf64-mips.c (mips_elf64_size_info): Likewise.
1441 * elf64-s390.c (s390_elf64_size_info): Likewise.
1442 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1444 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1446 * elflink.h (elf_add_default_symbol): After skipping the
1447 unversioned symbol, go to non-default one.
1449 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1451 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1453 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1454 for symbols with non-default visibility.
1456 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1458 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1459 case that a DSO references a hidden symbol which may be
1460 satisfied by a versioned symbol in another DSO.
1461 (elf_link_output_extsym): Check versioned definition for hidden
1462 symbol referenced by a DSO.
1464 2003-05-07 Nick Clifton <nickc@redhat.com>
1466 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1467 R_XSTORMY16_16 reloc to ignore overflows.
1469 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1471 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1472 error message for mixing different-endian files. Check for ABI
1473 compatibility of input files with the selected emulation.
1475 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1477 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1478 non-default visibility, a) don't make them dynamic, b) discard
1479 space for dynamic relocs.
1480 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1482 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1483 non-default visibility, a) don't allocate plt entries, b) don't
1484 allocate .got relocs, c) discard dyn rel space,
1485 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1486 don't generate dynamic relocs.
1487 * elf64-ppc.c (allocate_dynrelocs): As above.
1488 (ppc64_elf_relocate_section): As above.
1490 2003-05-05 Andreas Jaeger <aj@suse.de>
1492 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1493 relocation entries for weak undefined symbols with non-default
1495 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1496 skip R_386_32/R_386_PC32 for weak undefined symbols with
1497 non-default visibility.
1499 2003-05-04 H.J. Lu <hjl@gnu.org>
1501 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1502 relocation entries for weak undefined symbols with non-default
1504 (elf_i386_relocate_section): Initialize the GOT entries and
1505 skip R_386_32/R_386_PC32 for weak undefined symbols with
1506 non-default visibility.
1508 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1509 descriptors for weak undefined symbols with non-default
1511 (allocate_dynrel_entries): Don't allocate relocation entries
1512 for symbols resolved to 0.
1513 (set_got_entry): Don't install dynamic relocation for weak
1514 undefined symbols with non-default visibility.
1515 (set_pltoff_entry): Likewise.
1517 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1518 with non-default visibility.
1519 (elf_link_output_extsym): Don't make weak undefined symbols
1520 with non-default visibility dynamic.
1522 2003-05-04 H.J. Lu <hjl@gnu.org>
1524 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1526 2003-05-04 H.J. Lu <hjl@gnu.org>
1528 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1529 symbol dynamic. Check indirection when removing the old
1530 definition for symbols with non-default visibility.
1531 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1533 2003-05-02 Nick Clifton <nickc@redhat.com>
1535 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1536 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1539 2003-05-02 Andreas Jaeger <aj@suse.de>
1541 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1542 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1543 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1544 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1545 ELF_LINK_NON_GOT_REF from weakdef.
1547 2003-05-02 Charles Lepple <clepple@ghz.cc>
1548 Nick Clifton <nickc@redhat.com>
1550 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1551 * aclocal.m4: Regenerate.
1552 * configure: Regenerate.
1553 * Makefile.in: Regenerate.
1555 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1557 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1558 weakdef sym has already been adjusted before treating it specially.
1559 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1560 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1561 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1562 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1564 2003-04-28 H.J. Lu <hjl@gnu.org>
1566 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1567 the relax finalize pass.
1569 * section.c (struct sec): Add need_finalize_relax and remove
1571 (STD_SECTION): Update struct sec initializer.
1572 * bfd-in2.h: Regenerated.
1574 2003-04-28 H.J. Lu <hjl@gnu.org>
1576 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1577 to copy any information related to dynamic linking when we flip
1580 2003-04-27 H.J. Lu <hjl@gnu.org>
1582 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1583 (ELF_LINK_DYNAMIC_WEAK): New.
1585 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1586 a symbol should be skipped. Ignore definitions in dynamic
1587 objects for symbols with non-default visibility.
1588 (elf_add_default_symbol): Adjusted.
1589 (elf_link_add_object_symbols): Check if a symbol should be
1590 skipped. Don't merge the visibility field with the one from
1592 (elf_link_check_versioned_symbol): Use undef_bfd.
1593 (elf_link_output_extsym): Warn if a forced local symbol is
1594 referenced from dynamic objects. Make non-weak undefined symbol
1595 with non-default visibility a fatal error.
1597 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1599 * configure.in: Bump version on HEAD to 2.14.90.
1600 * configure: Regenerated.
1602 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1605 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1606 when we couldn't relax something.
1608 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1610 * elflink.h (elf_merge_symbol): When we find a regular definition
1611 for an indirect symbol, flip the indirection so that the old
1612 direct symbol now points to the new definition.
1614 2003-04-24 Roland McGrath <roland@redhat.com>
1616 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1618 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1620 * elf32-ppc.c: Formatting and comment fixes.
1621 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1622 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1624 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1626 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1627 * bfd-in2.h: Rebuilt.
1628 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1629 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1631 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1632 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1633 (h8300sn_info_struct, h8300hn_info_struct): New.
1634 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1635 (elf32_h8_final_write_processing): Likewise.
1637 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1639 * elf32-sh.c (tpoff): New.
1640 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1641 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1642 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1643 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1644 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1645 (dtpoff_base): Fix wrong indentation.
1646 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1647 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1648 R_SH_TLS_TPOFF32 relocations.
1650 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1652 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1653 * cpu-sh.c: Likewise.
1654 * elf32-sh.c: Likewise.
1655 * reloc.c (bfd_reloc_code_real): Likewise.
1656 * elf32-sh64-com.c: Change comment to refer to SuperH.
1657 * elf32-sh64.c: Likewise.
1658 * elf64-sh64.c: Likewise.
1659 * bfd-in2.h (enum bfd_architecture): Regenerate.
1661 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1663 From Julien LEMOINE <speedblue@debian.org>
1664 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1665 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1667 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1669 * archures.c: Replace references to Mitsubishi M32R with references
1671 * relocs.c: Likewise.
1672 * bfd-in2.h: Regenerate.
1674 2003-04-21 Richard Henderson <rth@redhat.com>
1676 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1677 executable when a symbol is defined both regular and dynamic.
1679 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1681 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1682 (elf32-m68hc1x.lo): Update dependencies
1683 * configure.in: Add elf32-m68hc1x.lo.
1684 * configure: Rebuild.
1685 * Makefile.in: Rebuild.
1687 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1689 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1690 (m68hc11_elf_hash_table_create): New function.
1691 (elf32_m68hc11_link_hash_table_free): New function.
1692 (stub_hash_newfunc): New function.
1693 (m68hc11_add_stub): New function.
1694 (elf32_m68hc11_add_symbol_hook): New function.
1695 (elf32_m68hc11_setup_section_lists): New function.
1696 (elf32_m68hc11_next_input_section): New function.
1697 (elf32_m68hc11_size_stubs): New function.
1698 (elf32_m68hc11_build_stubs): New function.
1699 (m68hc11_get_relocation_value): New function.
1700 (elf32_m68hc11_relocate_section): Call the above to redirect
1701 some relocations to the trampoline code.
1702 (m68hc11_elf_export_one_stub): New function.
1703 (m68hc11_elf_set_symbol): New function.
1704 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1705 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1706 is not yet initialized.
1708 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1709 (elf32_m68hc11_stub_hash_entry): New struct.
1710 (m68hc11_page_info): Add trampoline handler address.
1711 (m68hc11_elf_link_hash_table): Add stubs generation members.
1712 (elf32_m68hc11_add_symbol_hook): Declare.
1713 (elf32_m68hc11_setup_section_lists): Declare.
1714 (elf32_m68hc11_size_stubs): Declare.
1715 (elf32_m68hc11_build_stubs): Declare.
1717 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1718 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1719 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1720 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1721 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1722 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1723 (bfd_elf32_bfd_link_hash_table_create): Define.
1724 (elf_backend_add_symbol_hook): Define.
1725 (m68hc11_elf_bfd_link_hash_table_create): New function.
1726 (m68hc11_elf_build_one_stub): New function.
1727 (m68hc11_elf_size_one_stub): New function.
1728 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1729 (bfd_elf32_bfd_link_hash_table_create): Define.
1731 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1732 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1733 (m68hc12_phys_addr): Ditto.
1734 (m68hc12_phys_page): Ditto.
1735 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1736 (elf32_m68hc11_gc_mark_hook): Likewise.
1737 (elf32_m68hc11_gc_sweep_hook): Likewise.
1738 (elf32_m68hc11_check_relocs): Likewise.
1739 (elf32_m68hc11_relocate_section): Likewise.
1740 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1741 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1742 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1743 (m68hc12_elf_build_one_stub): New function.
1744 (m68hc12_elf_size_one_stub): New function.
1745 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1746 (elf_backend_add_symbol_hook): Define.
1747 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1749 2003-04-18 Nick Clifton <nickc@redhat.com>
1751 * format.c (bfd_check_format_matches): Only check associated
1752 vector if the matching_vector has been created.
1754 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1756 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1757 2003-04-09's change.
1759 2003-04-15 Brian Ford <ford@vss.fsi.com>
1761 * peicode.h (coff_swap_scnhdr_in): If a section holds
1762 uninitialized data and is from an object file or from an
1763 executable image that has not initialized the s_size field, or if
1764 the physical size is padded, use the virtual size (stored in
1767 2003-04-15 H.J. Lu <hjl@gnu.org>
1769 * elflink.h (elf_link_add_object_symbols): Properly report
1770 filename for alignment reduction.
1772 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1774 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1775 * reloc.c: Likewise.
1776 * coff-h8300.c: Likewise.
1777 * coff-h8500.c: Likewise.
1778 * coff-sh.c: Likewise.
1779 * cpu-h8300.c: Likewise.
1780 * cpu-sh.c: Likewise.
1781 * elf32-h8300.c: Likewise.
1782 * elf32-sh.c: Likewise.
1783 * elf32-sh64-com.c: Likewise.
1784 * elf32-sh64.c: Likewise.
1785 * elf64-sh64.c: Likewise.
1786 * bfd-in2.h: Regenerate.
1788 2003-04-14 H.J. Lu <hjl@gnu.org>
1790 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1791 alignment for common symbols. Warn reducing alignment for
1792 common symbols. Report old filename when symbol size changes.
1794 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1796 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1797 occurrences of the same test changed in the previous patch.
1800 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1802 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1803 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1804 GOT_DISP/addend only if the symbol got a global GOT entry.
1806 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1808 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1809 GOT_PAGE/GOT_OFST referencing overridable symbol to
1811 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1812 global symbol as GOT_DISP.
1814 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1816 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1817 next relocation on an undefined symbol.
1819 2003-04-09 Richard Henderson <rth@redhat.com>
1821 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1822 Ignore relocations against r_symndx == 0.
1824 2003-04-09 H.J. Lu <hjl@gnu.org>
1826 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1827 FALSE for undefined symbols.
1828 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1830 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1832 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1833 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1836 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1838 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1839 pointer size from ABI, not arch_bits_per_address.
1841 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1843 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1844 constants for n32 ABI.
1846 2003-04-06 Andrew Cagney <cagney@redhat.com>
1848 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1849 free that leads to GDB vs BFD memory corruption.
1851 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1853 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1854 symbols that mark the end of the section.
1855 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1856 converting to a relative branch so that the offset is computed after
1857 the relaxation; also relocate a jsr into a bsr if possible but don't
1858 relax them if they are to a far symbol as we need to call the
1860 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1862 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1864 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1865 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1866 * bfd-in2.h: Regenerate
1867 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1868 * cpu-tic4x.c: Ditto
1870 2003-04-03 Nick Clifton <nickc@redhat.com>
1872 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1873 differently for object files and executables.
1874 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1875 for object files or for executables who have not already
1876 initialised the field.
1877 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1878 the PE format bfd is an executable.
1880 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1882 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1883 here as it's too early to reliably determine locality.
1884 (ppc_elf_gc_sweep_hook): Likewise.
1885 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1887 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1889 * xtensa-modules.c: Remove comment indicating that this is a
1892 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1894 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1896 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1898 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1899 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1900 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1902 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1904 (cpu-xtensa.lo): New target.
1905 (elf32-xtensa.lo): Likewise.
1906 (xtensa-isa.lo): Likewise.
1907 (xtensa-modules.lo): Likewise.
1908 * Makefile.in: Regenerate.
1909 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1910 (bfd_archures_list): Add bfd_xtensa_arch.
1911 * config.bfd: Handle xtensa-*-*.
1912 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1913 * configure: Regenerate.
1914 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1915 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1916 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1917 (bfd_elf32_xtensa_le_vec): Likewise.
1918 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1919 * cpu-xtensa.c: New file.
1920 * elf32-xtensa.c: Likewise.
1921 * xtensa-isa.c: Likewise.
1922 * xtensa-modules.c: Likewise.
1923 * libbfd.h: Regenerate.
1924 * bfd-in2.h: Likewise.
1926 2003-04-01 Nick Clifton <nickc@redhat.com>
1928 * archures.c (bfd_mach_arm_unknown): Define.
1929 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1930 bfd_arm_get_mach_from_notes): Prototype.
1931 * bfd-in2.h: Regenerate.
1932 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1933 bfd_arm_merge_machines.
1934 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1935 * coffcode.h (coff_set_arch_mach_hook): Call
1936 bfd_arm_get_mach_from_notes.
1937 * coffgen.c (coff_real_object_p): Revert previous delta.
1938 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1940 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1941 binaries compiled for different architectures..
1942 (bfd_arm_update_notes): New function: Update an ARM note section.
1943 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1944 number from an ARM note section.
1945 * elf32-arm.h (elf32_arm_object_p): Use
1946 bfd_arm_get_mach_from_notes.
1947 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1948 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1950 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1952 * dwarf2.c (read_attribute_value): Correct typo in comment.
1954 2003-04-01 Nick Clifton <nickc@redhat.com>
1956 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1957 instead of concat().
1958 (decode_line_info): Only free filename if it is not NULL.
1959 (add_line_info): Make a copy of the filename when storing it into
1962 2003-03-31 Andreas Schwab <schwab@suse.de>
1963 Daniel Jacobowitz <drow@mvista.com>
1965 * simple.c (bfd_simple_get_relocated_section_contents): Add
1966 parameter symbol_table. Optionally use it instead of the symbol
1967 table from the bfd. Save and restore output offsets and output
1968 sections around bfd_get_relocated_section_contents. Fix a memory
1970 (simple_save_output_info, simple_restore_output_info): New
1972 * bfd-in2.h: Regenerate.
1973 * dwarf2.c (read_abbrevs): Use
1974 bfd_simple_get_relocated_section_contents instead of
1975 bfd_get_section_contents.
1976 (decode_line_info): Likewise.
1977 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1979 (find_rela_addend): Remove.
1980 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1982 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1985 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1987 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1989 * dwarf2.c (concat_filename): Always allocate space for the
1991 (decode_line_info): Free the allocated filename returned by
1993 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1994 * elf.c (copy_private_bfd_data): Likewise.
1995 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1996 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1997 * format.c (bfd_check_format_matches): Likewise.
1998 * linker.c (bfd_generic_final_link): Likewise.
1999 * opncls.c (find_separate_debug_info): Likewise.
2000 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2002 2003-03-28 H.J. Lu <hjl@gnu.org>
2004 * elflink.h (elf_link_add_object_symbols): Correctly combine
2007 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2009 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2010 to -1 before recomputing got offsets.
2012 2003-03-26 Andreas Schwab <schwab@suse.de>
2014 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2015 (elf_m68k_relocate_section): Use it to correctly handle symbols
2017 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2018 entries for symbols that are forced to be local.
2020 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2022 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2023 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2024 * elfn32-mips.c, elf64-mips.c: Use it.
2026 2003-03-25 Stan Cox <scox@redhat.com>
2027 Nick Clifton <nickc@redhat.com>
2029 Contribute support for Intel's iWMMXt chip - an ARM variant:
2031 * archures.c: Add bfd_mach_arm_iWMMXt.
2032 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2033 * bfd-in2.h: Regenerate.
2034 * libbfd.h: Regenerate.
2035 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2036 object files to be linked with XScale ones.
2037 (coff_arm_final_link_postscript): Update note section.
2038 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2039 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2040 after identifying a coff binary.
2041 * cpu-arm.c (processors): Add iWMMXt.
2042 (arch_inf): Likewise.
2043 * elf32-arm.h (arm_object_p): Handle note section.
2044 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2045 be linked with XScale ones.
2046 (elf32_arm_section_flags): New function: Set flags on note section.
2047 (elf32_arm_final_write_processing): Handle note section.
2049 2003-03-21 DJ Delorie <dj@redhat.com>
2051 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2052 _bfd_elf_rela_local_sym.
2054 2003-03-20 H.J. Lu <hjl@gnu.org>
2056 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2059 2003-03-20 Nick Clifton <nickc@redhat.com>
2061 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2062 $idata5 in case bfd_coff_final_link is not called.
2064 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2066 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2068 (canon_reloc_count): Define.
2069 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2070 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2072 (sparc64_elf_canonicalize_reloc): New routine.
2073 (bfd_elf64_canonicalize_reloc): Define.
2075 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2077 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2078 againt mergeable sections. Take r_addend into account when caching
2081 2003-03-18 Richard Henderson <rth@redhat.com>
2083 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2084 local symbols that have no dyninfo.
2086 2003-03-14 Gene Smith <gene.smith@siemens.com>
2088 * ieee.c (ieee_write_expression): Handle the case where symbol is
2090 General formatting improvements.
2092 2003-03-13 Nick Clifton <nickc@redhat.com>
2094 * configure.in (LINGUAS): Add zh_CN.
2095 * configure: Regenerate.
2096 * po/zh_CN.po: New file.
2098 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2100 * aout-cris.c (BYTES_IN_WORD): Don't define.
2101 aout-encap.c: Likewise.
2102 aout-ns32k.c: Likewise.
2103 aout-tic30.c: Likewise.
2104 hp300bsd.c: Likewise.
2105 i386aout.c: Likewise.
2106 i386dynix.c: Likewise.
2107 i386linux.c: Likewise.
2108 i386lynx.c: Likewise.
2109 i386mach3.c: Likewise.
2110 m68k4knetbsd.c: Likewise.
2111 m68klinux.c: Likewise.
2112 m68klynx.c: Likewise.
2113 m68knetbsd.c: Likewise.
2114 m88kmach3.c: Likewise.
2115 mipsbsd.c: Likewise.
2116 newsos3.c: Likewise.
2117 sparclinux.c: Likewise.
2118 sparclynx.c: Likewise.
2119 sparcnetbsd.c: Likewise.
2120 vaxbsd.c: Likewise. Fix comment formatting.
2122 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2124 * Reverted 2003-03-02's patch.
2126 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2128 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2129 mips_elf64_get_dynamic_reloc_upper_bound,
2130 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2131 (bfd_elf64_get_canonicalize_reloc,
2132 bfd_elf64_get_dynamic_reloc_upper_bound,
2133 bfd_elf64_canonicalize_dynamic_reloc): Define.
2134 (mips_elf64_slurp_reloc_table): Support dynamic.
2135 (mips_elf64_slurp_one_reloc_table): Adjust.
2137 2003-03-12 Nick Clifton <nickc@redhat.com>
2139 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2140 'index' to 'offset' in test for zero value.
2142 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2144 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2145 dynamic relocations pointing to local or section symbols, use the
2146 NULL symbol instead. Document the choice to not emit an
2147 additional R_MIPS_64 relocation.
2149 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2151 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2152 zero index dynamic tls relocs generated for the GOT. Tidy code.
2153 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2154 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2156 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2158 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2159 a tls_get_addr call.
2161 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2162 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2163 ELF_LINK_NON_GOT_REF from weakdef.
2164 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2165 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2166 ELF_LINK_NON_GOT_REF from weakdef.
2167 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2168 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2169 ELF_LINK_NON_GOT_REF from weakdef.
2171 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2172 Andrew Haley <aph@redhat.com>
2174 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2175 output is relocateable.
2177 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2179 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2182 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2184 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2186 (ELIMINATE_COPY_RELOCS): Define to zero.
2187 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2188 TLSLD relocs. Report reloc types on a number of errors. Optimize
2189 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2190 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2191 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2192 calculating TLSLD relocs. Report reloc types on a number of errors.
2193 Don't capitalize error messages.
2195 2003-03-03 H.J. Lu <hjl@gnu.org>
2197 * elfxx-ia64.c (USE_BRL): Removed.
2200 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2202 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2203 relocation (no special function), and make it non-partial_inplace.
2204 (sh_elf_relax_section): When creating a bsr, use a consistent value
2205 no matter if the symbol is extern or not; set addend to -4.
2206 Don't swap load / non-load instructions for SH4.
2207 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2208 rather than if the symbol is external to determine if adjusting the
2209 offset makes sense. Adjust the addend too if appropriate.
2210 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2213 2003-03-03 Nick Clifton <nickc@redhat.com>
2215 * po/da.po: Installed latest translation.
2217 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2219 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2220 R_MIPS_PC16 to rightshift 2.
2221 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2222 (bfd_elf32_bfd_reloc_type_lookup): Support
2223 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2224 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2225 R_MIPS_PC16 to rightshift 2.
2226 (mips_elf64_howto_table_rela): Likewise.
2227 (mips_reloc_map): Map to rightshifted BFD reloc.
2228 * elfn32-mips.c: The same as in elf64-mips.c.
2229 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2230 (mips_elf_calculate_relocation): Handle rightshifted addends for
2232 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2233 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2234 * libbfd.h: Regenerate.
2235 * bfd-in2.h: Regenerate.
2237 2003-02-28 Richard Henderson <rth@redhat.com>
2239 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2240 for ltoff22x relaxation.
2242 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2244 * bfd-in.h (_bfd): Don't define.
2245 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2247 * bfd-in2.h: Regenerate.
2249 2003-02-27 Richard Henderson <rth@redhat.com>
2251 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2252 (elfNN_ia64_check_relocs): Set it.
2253 (allocate_global_data_got): Check it.
2254 (allocate_local_got): Likewise.
2255 (allocate_dynrel_entries): Likewise.
2256 (elfNN_ia64_relax_ldxmov): New.
2257 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2258 (elfNN_ia64_choose_gp): Split out from ...
2259 (elfNN_ia64_final_link): ... here.
2261 2003-02-27 Andrew Cagney <cagney@redhat.com>
2263 * bfd.c (struct bfd): Rename "struct _bfd".
2264 * bfd-in.h: Update copyright.
2265 (struct bfd): Rename "struct _bfd".
2266 (_bfd): Define for backward compatibility.
2267 * bfd-in2.h: Regenerate.
2269 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2271 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2272 and rel_hdr2 when initially counting input relocs rather than after
2273 creating output reloc sections.
2274 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2277 * Makefile.am: Run "make dep-am".
2278 * Makefile.in: Regenerate.
2280 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2282 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2283 (elfcore_grog_nto_note): New function.
2284 (elfcore_grog_nto_gregs): New function.
2285 (elfcore_grog_nto_status): New function.
2287 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2289 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2290 section flags before concluding that we've already been called.
2291 Don't use register keyword.
2292 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2293 (_bfd_elf_create_linker_section): Formatting.
2295 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2297 * coff-h8300.c: Fix typo: intial -> initial.
2298 * coff-ppc.c: Likewise.
2300 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2302 * elf32-ppc.c: Formatting.
2303 (allocate_dynrelocs): LD and GD relocs against the same sym need
2304 separate GOT entries.
2305 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2308 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2310 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2311 removal. Localize vars. Remove unnecessary dynobj test.
2312 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2314 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2316 (elf_i386_relocate_section): Likewise.
2317 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2318 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2319 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2320 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2321 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2322 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2323 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2324 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2327 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2328 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2330 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2331 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2332 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2333 and optimize. Use ELIMINATE_COPY_RELOCS.
2334 (ppc64_elf_relocate_section): Likewise.
2336 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2337 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2338 (ELIMINATE_COPY_RELOCS): Define.
2339 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2340 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2341 (MUST_BE_DYN_RELOC): Define.
2342 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2343 and optimize. Trim dyn_relocs.
2344 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2345 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2346 track of pc_rel dyn relocs.
2347 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2348 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2349 allocate_dynrelocs. Don't recalculate "sec".
2351 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2353 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2354 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2355 on invalid LD relocs.
2356 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2357 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2358 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2360 * elf32-ppc.h: New file.
2361 * elf32-ppc.c: Include elf32-ppc.h.
2362 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2363 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2364 Add "tls_mask" field.
2365 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2366 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2367 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2368 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2369 Make use of htab shortcuts throughout file.
2370 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2371 (ppc_elf_link_hash_table_create): Init new fields.
2372 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2373 (ppc_elf_howto_raw): Add tls relocs.
2374 (ppc_elf_reloc_type_lookup): Handle them.
2375 (ppc_elf_unhandled_reloc): New function.
2376 (ppc_elf_create_got): Stash got section pointer in hash table,
2377 return status. Make .rela.got too.
2378 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2379 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2380 NON_GOT_REF set. Don't allocate space in .plt here..
2381 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2382 not allocating plt entries unnecessarily. Allocate got entries here.
2383 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2384 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2385 "info" during allocate_dynrelocs hash traversal. Use htab section
2386 shortcuts rather than searching for named sections. Get rid of
2387 "plt" and "strip" booleans.
2388 (update_local_sym_info, bad_shared_reloc): New functions.
2389 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2390 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2391 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2392 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2393 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2394 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2395 relocs that might use a plt entry. Set NON_GOT_REF too.
2396 Enumerate all do-nothing relocs.
2397 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2398 tls relocs and all plt relocs.
2399 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2400 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2401 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2403 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2404 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2405 entries and got relocs here. Warn on non-zero got reloc addend.
2406 Split out branch taken/not taken reloc code into a separate switch
2407 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2408 Split out HA reloc adjustments to separate switch statement. Don't
2409 warn on reloc overflow if we've already warned about undefined.
2410 Don't rebuild sym name when reporting errors. Report all possible
2411 errors from _bfd_final_link_relocate.
2412 (bfd_elf32_bfd_final_link): Don't define.
2414 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2416 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2417 rebuild sym name when reporting errors.
2419 2003-02-17 Nick Clifton <nickc@redhat.com>
2421 * elflink.h (elf_link_output_extsym): Only check
2422 allow_shlib_undefined for shared libraries.
2423 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2424 of allow_shlib_undefined.
2425 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2426 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2427 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2428 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2429 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2430 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2431 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2432 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2433 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2434 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2435 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2436 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2437 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2438 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2439 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2440 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2442 2003-02-17 Nick Clifton <nickc@redhat.com>
2444 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2445 address field to use in the comparison.
2446 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2448 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2450 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2451 backends when checking if the generic ELF target should be used.
2453 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2454 outside of functions, treat values as absolute addresses.
2456 * bfd.c: Change embedded documentation to use consistent indentation
2457 and to split up long lines. Change informal style of description
2458 for functions lacking real documentation.
2459 * coffcode.h: Break up long lines in embedded documentation.
2460 * format.c: Likewise.
2461 * targets.c: Likewise.
2462 * libcoff.h: Regenerate.
2463 * bfd-in2.h: Regenerate.
2465 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2467 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2468 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2469 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2470 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2471 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2472 (group_sections): Don't share a stub section if stubs are for a large
2473 section. Adjust comment.
2474 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2475 !stubs_always_before_branch.
2476 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2477 treat undefined and undefweak specially when processing dyn relocs.
2479 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2481 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2483 2003-02-13 Nick Clifton <nickc@redhat.com>
2485 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2486 in computation of offset to insert into BL instruction.
2488 2003-02-11 Uwe Stieber <uwe@wwws.de>
2490 * config.bfd: Add support for kaOS as cross build target system.
2492 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2494 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2495 .__tls_get_addr too.
2496 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2498 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2500 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2501 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2502 (sh_elf_link_hash_newfunc): Remove the initialization of
2504 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2505 for which tls_tpoff32 flag is set.
2506 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2507 of the symbol includes the entry matched with the input_section
2508 and having tls_tpoff32 flag on. When linking statically, set
2509 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2510 is defined in this executable.
2511 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2513 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2515 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2516 even if there is just non-empty .rela.plt.
2518 2003-02-10 Nick Clifton <nickc@redhat.com>
2520 * archures.c (bfd_mach_arm_ep9312): Define.
2521 * bfd-in2.h: Regenerate.
2522 * cpu-arm.c (processors[]): Add ep9312.
2523 (bfd_arm_arch): Add ep9312.
2524 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2525 messages and add test for Maverick floating point support.
2526 (elf32_arm_print_private_bfd_data): Handle
2527 EF_ARM_MAVERICK_FLOAT flag.
2528 (elf32_arm_object_p): New function.
2529 (elf_backend_object_p): Define.
2531 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2533 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2534 variables, structure fields or function params to tls_mask or
2535 similar to better reflect usage.
2536 (struct got_entry): Comment.
2537 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2538 (get_tls_mask): Rename from get_tls_type.
2540 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2542 * elf64-ppc.c (TLS_GD_LD): Don't define..
2543 (TLS_GD): ..define this instead and update all uses.
2544 (TLS_TPRELGD): Define.
2545 (ppc64_elf_link_hash_table_create): Tweak initialization of
2546 init_refcount and init_offset.
2547 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2548 Mark second slot of GD or LD toc entries.
2549 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2550 from other tls types.
2551 (ppc64_elf_tls_setup): New function, split out from..
2552 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2553 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2554 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2555 return value to properly decide whether toc GD and LD entries can
2556 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2557 to determine GD or LD rather than looking at TLS_LD flag. Don't
2558 attempt to adjust got entry tls_type here..
2559 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2560 look for possible merges.
2561 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2563 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2564 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2565 Make use of return value from get_tls_type to properly detect GD and
2566 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2567 handle tls_get_addr removal when looking at REL24 relocs, do it when
2568 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2570 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2572 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2574 * elf32-hppa.c (group_sections): Don't share a stub section if
2575 stubs are for a large section.
2577 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2578 stubs if !stubs_always_before_branch.
2580 2003-02-07 Nick Clifton <nickc@redhat.com>
2582 * elf.c (swap_out_syms): Generate an error message if an
2583 equivalent output section cannot be found for a symbol.
2585 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2587 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2588 local_got_entries is NULL.
2590 2003-02-06 Andreas Schwab <schwab@suse.de>
2592 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2593 (read_value): Add parameter is_signed, use signed extraction if
2594 the value is signed.
2595 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2596 encoding to read_value.
2598 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2600 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2601 plt info when called to transfer weak sym info.
2603 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2605 * reloc.c: Add PPC and PPC64 TLS relocs.
2606 * libbfd.h: Regenerate.
2607 * bfd-in2.h: Regenerate.
2608 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2609 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2610 against a 32 bit field.
2611 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2612 (_ppc64_elf_section_data): Add t_symndx and comments.
2613 (ppc64_elf_section_data): Use elf_section_data macro.
2614 (ppc64_elf_new_section_hook): American spelling.
2615 (struct got_entry, struct plt_entry): New.
2616 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2617 (struct ppc_stub_hash_entry): Add "addend" field.
2618 (struct ppc_link_hash_entry): Add "tls_type".
2619 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2620 TLS_EXPLICIT): Define.
2621 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2622 (link_hash_newfunc): Init new fields.
2623 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2624 init_offset to NULL.
2625 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2626 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2628 (update_local_sym_info, update_plt_info): New functions.
2629 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2630 handling to use got.glist rather than got.refcount. Likewise for PLT.
2631 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2632 (func_desc_adjust): Adjust for new PLT list.
2633 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2634 (get_sym_h, get_tls_type): New functions.
2635 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2636 (ppc64_elf_tls_optimize): New function.
2637 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2639 (ppc64_elf_size_dynamic_sections): Likewise.
2640 (ppc_type_of_stub): Adjust for new PLT list.
2641 (ppc_build_one_stub): Likewise.
2642 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2644 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2645 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2646 init GOT entries that have a reloc. Generate GOT relocs here..
2647 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2648 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2650 2003-02-04 Andreas Schwab <schwab@suse.de>
2652 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2653 (elf_m68k_link_hash_traverse): Remove.
2654 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2655 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2657 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2659 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2660 instead of elf_m68k_link_hash_traverse.
2661 (elf_m68k_discard_copies): Change first parameter to pointer to
2662 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2663 elf_m68k_link_hash_entry is needed.
2665 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2667 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2668 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2669 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2671 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2672 Add "init_offset" field.
2673 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2674 (elf_local_got_ents): Declare.
2675 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2677 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2678 (_bfd_elf_link_hash_table_init): Set "init_offset".
2679 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2681 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2683 * elf.c (bfd_elf_local_sym_name): Split out from..
2684 (group_signature): ..here.
2685 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2687 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2689 * elf-bfd.h (enum elf_link_info_type): Remove.
2690 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2691 to struct sec. Remove linkonce_p field.
2692 (elf_linkonce_p): Delete.
2693 (elf_discarded_section): Update for sec_info_type change.
2694 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2695 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2696 (ELF_INFO_TYPE_NONE): Define.
2697 (ELF_INFO_TYPE_STABS): Define.
2698 (ELF_INFO_TYPE_MERGE): Define.
2699 (ELF_INFO_TYPE_EH_FRAME): Define.
2700 (ELF_INFO_TYPE_JUST_SYMS): Define.
2701 (STD_SECTION): Update struct sec initializer.
2702 * ecoff.c (bfd_debug_section): Likewise.
2703 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2704 * elflink.h: Likewise.
2705 * elf-eh-frame.c: Likewise.
2706 * elf64-alpha.c: Likewise.
2707 * elfxx-ia64.c: Likewise.
2708 * elfxx-mips.c: Likewise.
2709 * bfd-in2.h: Regenerate.
2711 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2712 referring to used_by_bfd.
2713 * elf64-sparc.c (sec_do_relax): Likewise.
2714 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2715 * elfxx-mips.c (mips_elf_section_data): Likewise.
2716 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2717 (ieee_get_section_contents): Likewise.
2718 (ieee_new_section_hook): Formatting.
2719 (ieee_canonicalize_reloc): Remove commented out code.
2720 * mmo.c (mmo_section_data): Define. Use throughout file.
2721 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2723 2003-01-31 Graydon Hoare <graydon@redhat.com>
2725 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2726 * Makefile.in: Regenerate.
2727 * opncls.c (calc_crc32, get_debug_link_info,
2728 seperate_debug_file_exists, find_seperate_debug_file): New
2730 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2731 contained inside a .gnu_debuglink section.
2732 * bfd-in2.h: Regenerate.
2734 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2736 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2737 entry->abfd when it's NULL.
2739 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2741 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2742 _bfd_elf_section_offset returning -2 the same way as -1.
2744 * elfxx-mips.c (mips_elf_multi_got): New function.
2745 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2746 addend into union along with address and link hash entry.
2747 (struct mips_got_info): Added bfd2got and next.
2748 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2749 (mips_elf_got_section, mips_elf_create_got_section): Use
2750 SEC_EXCLUDE bit to tell whether we really need the got
2751 section. Take boolean arguments to disregard an excluded
2752 section, or to create it as excluded. Adjust all callers.
2753 Use mips_elf_got_section all over.
2754 (mips_elf_local_got_index, mips_elf_got_page,
2755 mips_elf_got16_entry): Take input bfd as argument, and pass it
2756 on to mips_elf_create_local_got_entry.
2757 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2758 Take input bfd as argument, and manage entries in the
2760 (mips_elf_got_offset_from_index): Take input bfd as argument,
2761 and use it to adjust the GP offset of the bfd.
2762 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2763 unreferenced GOT entries of global symbols to the end.
2764 (mips_elf_record_global_got_symbol): Take input bfd as
2765 argument. Add entries to the master GOT hash table.
2766 (struct mips_elf_bfd2got_hash): New.
2767 (struct mips_elf_got_per_bfd_arg): New.
2768 (struct mips_elf_set_global_got_offset_arg): New.
2769 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2770 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2771 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2772 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2773 mips_elf_resolve_final_got_entry,
2774 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2775 mips_elf_got_for_ibfd): New functions.
2776 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2777 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2778 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2779 (mips_elf_got_entry_hash): Take new fields into account. Use
2780 mips_elf_hash_bfd_vma.
2781 (mips_elf_got_entry_eq): Take new fields into account.
2782 (mips_elf_create_got_section): Initialize new fields.
2783 (mips_elf_calculate_relocation): Pass input_bfd to functions
2784 that now take it. Adjust gp for the input_bfd.
2785 (mips_elf_allocate_dynamic_relocation,
2786 mips_elf_create_dynamic_relocation,
2787 _bfd_mips_elf_create_dynamic_sections): Use...
2788 (mips_elf_rel_dyn_section): New function. Borrow code from...
2789 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2790 now take it. Create the got section if needed, even if
2791 excluded, before recording a global got symbol. Move some
2793 (mips_elf_record_local_got_symbol): New fn.
2794 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2795 Compute multi-got global entries offsets. Move GOT code to...
2796 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2797 if the GOT is too big.
2798 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2799 undefweak symbol to zero. Generate dynamic relocations for
2800 non-primary GOT entries for global symbols.
2801 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2802 case. Generate dynamic relocations for local got entries.
2803 Sort dynamic relocations on N64 too, using...
2804 (sort_dynamic_relocs_64): New fns.
2805 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2806 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2808 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2810 * bfd.c (struct _bfd): Added id field.
2811 * opncls.c (_bfd_id_counter): New static variable.
2812 (_bfd_new_bfd): Use it.
2813 * bfd-in2.h: Rebuilt.
2815 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2817 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2819 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2821 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2822 (elf32_sparc_rev32_howto): New variable.
2823 (sparc_reloc_map): Add TLS relocs.
2824 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2826 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2828 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2829 struct elf32_sparc_link_hash_table):
2831 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2832 elf32_sparc_hash_table): Define.
2833 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2834 create_got_section, elf32_sparc_create_dynamic_sections,
2835 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2837 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2839 (elf32_sparc_gc_sweep_hook): Likewise.
2840 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2841 (elf32_sparc_size_dynamic_sections): Likewise.
2842 (elf32_sparc_relocate_section): Likewise.
2843 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2845 (elf32_sparc_object_p): Allocate backend private object data.
2846 (bfd_elf32_bfd_link_hash_table_create,
2847 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2848 elf_backend_can_refcount): Define.
2849 (elf_backend_create_dynamic_sections): Define to
2850 elf32_sparc_create_dynamic_sections.
2851 * reloc.c: Add SPARC TLS relocs.
2852 * bfd-in2.h, libbfd.h: Rebuilt.
2853 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2854 (sparc_reloc_map): Likewise.
2856 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2858 * bfd-in2.h: Regenerate.
2859 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2860 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2861 (elf_howto_table): Add TLS relocs.
2862 (elf_s390_reloc_type_lookup): Likewise.
2863 (elf_s390_link_hash_entry): Add tls_type.
2864 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2866 (elf_s390_link_hash_table): Add tls_ldm_got.
2867 (link_hash_newfunc): Initialize tls_type.
2868 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2869 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2870 (elf_s390_check_relocs): Support TLS relocs.
2871 (elf_s390_gc_sweep_hook): Likewise.
2872 (allocate_dynrelocs): Likewise.
2873 (elf_s390_size_dynamic_sections): Likewise.
2874 (elf_s390_relocate_section): Likewise.
2875 (elf_s390_finish_dynamic_symbol): Likewise.
2876 (bfd_elf32_mkobject): Define for TLS.
2877 * elf64-s390.c: Same changes as for elf32-s390.c.
2878 * libbfd.h: Regenerate.
2879 * reloc.c: Add s390 TLS relocations.
2881 2003-01-24 Charles Lepple <clepple@ghz.cc>
2883 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2885 2003-01-23 Nick Clifton <nickc@redhat.com>
2888 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2889 * archures.c (bfd_mach_sh2e): Added.
2890 * bfd-in2.h: Rebuilt.
2891 * cpu-sh.c (arch_info_struct): Added SH2e.
2892 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2894 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2896 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2897 dynindx to an int. Rearrange for better packing.
2898 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2899 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2900 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2901 (struct _sh64_elf_section_data): New struct.
2902 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2903 * elf32-sh64-com.c: Include elf32-sh64.h.
2904 * elf32-sh64.c: Likewise.
2905 (sh64_elf_new_section_hook): New function.
2906 (bfd_elf32_new_section_hook): Define.
2907 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2908 (sh64_bfd_elf_copy_private_section_data): Likewise.
2909 (sh64_elf_final_write_processing): Likewise.
2910 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2911 (elf32_sparc_new_section_hook): New function.
2912 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2913 (sec_do_relax): Define.
2914 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2915 (elf32_sparc_relocate_section): Likewise.
2916 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2917 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2918 (mmix_elf_section_data): Define. Use throughout file.
2919 (mmix_elf_new_section_hook): New function.
2920 (bfd_elf64_new_section_hook): Define.
2921 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2922 (ppc64_elf_section_data): Define. Use throughout.
2923 (ppc64_elf_new_section_hook): New function.
2924 (bfd_elf64_new_section_hook): Define.
2925 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2926 (sparc64_elf_new_section_hook): New function.
2927 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2928 (sec_do_relax): Define.
2929 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2930 (sparc64_elf_relocate_section): Likewise.
2931 (bfd_elf64_new_section_hook): Define.
2932 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2933 * elfxx-mips.c (struct _mips_elf_section_data): New.
2934 (mips_elf_section_data): Define. Use throughout.
2935 (_bfd_mips_elf_new_section_hook): New function.
2936 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2937 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2938 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2939 * Makefile.am: Run "make dep-am".
2940 * Makefile.in: Regenerate.
2942 2003-01-21 Richard Henderson <rth@redhat.com>
2944 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2945 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2946 (elf64_alpha_adjust_dynamic_symbol): Set them.
2947 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2948 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2949 symbol index when relaxing LDM to TPREL.
2950 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2951 relocs, even if the target isn't locally defined.
2952 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2953 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2954 relocs vs symndx 0 to the tp base.
2956 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2958 * config.bfd: Handle i[3456]86-*-aros*.
2960 2003-01-21 Andreas Schwab <schwab@suse.de>
2962 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2963 (struct ppc_elf_link_hash_entry): Define.
2964 (ppc_elf_hash_entry): New function.
2965 (struct ppc_elf_link_hash_table): Define.
2966 (ppc_elf_hash_table): New function.
2967 (ppc_elf_link_hash_newfunc): New function.
2968 (ppc_elf_link_hash_table_create): New function.
2969 (ppc_elf_copy_indirect_symbol): New function.
2970 (allocate_dynrelocs): New function.
2971 (readonly_dynrelocs): New function.
2972 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2973 relocs and determine DT_TEXTREL.
2974 (ppc_elf_check_relocs): Don't do that here, just count the
2976 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2978 (bfd_elf32_bfd_link_hash_table_create): Define.
2979 (elf_backend_copy_indirect_symbol): Define.
2981 2003-01-21 Richard Henderson <rth@redhat.com>
2983 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2984 TPREL also get a reloc if shared. Remove SREL support.
2985 (elf64_alpha_emit_dynrel): New.
2986 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2987 and GOTTPREL relocs to local symbols against the tp base.
2988 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2990 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2991 use count before clobbering r_type.
2992 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2993 ordering would mean dataflow inspection is necessary.
2995 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2997 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2999 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3001 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3002 elfxx-target.h and #undef it before #define'ing it.
3003 * elf32-i386.c: Likewise.
3004 * elf32-sh64.c: Likewise.
3005 * elf64-alpha.c: Likewise.
3006 * elf64-sh64.c: Likewise.
3008 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3010 * bfd-in2.h: Regenerate.
3011 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3012 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3013 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3014 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3015 R_390_PLTOFF32 and R_390_PLTOFF64.
3016 (elf_s390_reloc_type_lookup): Likewise.
3017 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3018 of GOTPLT references to a function.
3019 (link_hash_newfunc): Initialize gotplt_refcount.
3020 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3021 and creation of the got section out of the main switch. Add support
3022 for the gotoff, gotplt and pltoff relocations.
3023 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3025 (elf_s390_adjust_gotplt): New function.
3026 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3028 (allocate_dynrelocs): Add comment.
3029 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3030 for gotoff, gotplt and pltoff relocations.
3031 * elf64-s390.c: Same changes as for elf32-s390.c.
3032 * libbfd.h: Regenerate.
3033 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3034 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3035 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3036 and BFD_RELOC_390_PLTOFF64.
3038 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3040 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3041 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3043 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3045 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3046 self_dtpmod_done and self_dtpmod_offset.
3047 (allocate_global_data_got): Only use one got entry for all
3048 dtpmod relocs against local symbols.
3049 (allocate_dynrel_entries): Only need .rela.got entry for
3050 dtpmod against global symbol.
3051 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3052 Reserve space in .rela.got for the local dtpmod entry.
3053 (set_got_entry): Initialize the common local dtpmod .got entry.
3054 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3055 and R_IA_64_DTPREL64MSB.
3057 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3059 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3060 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3061 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3062 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3063 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3064 relative relocs, not with absolute ones.
3065 * Makefile.am: Run "make dep-am".
3066 * Makefile.in: Regenerate.
3067 * po/SRC-POTFILES.in: Regenerate.
3069 2003-01-15 Andreas Schwab <schwab@suse.de>
3071 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3072 relocation against a non-allocated readonly section.
3074 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3076 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3077 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3079 2002-01-08 Klee Dienes <kdienes@apple.com>
3081 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3082 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3083 * Makefile.in: Regenerate.
3085 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3087 * elfn32-mips.c (prev_reloc_section): New.
3088 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3089 (SET_RELOC_ADDEND): Parenthesize macro argument.
3091 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3093 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3094 adjust addil instructions if the symbol has no section.
3096 2003-01-07 DJ Delorie <dj@redhat.com>
3098 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3101 2003-01-07 Andreas Schwab <schwab@suse.de>
3103 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3104 PC relative relocations.
3105 (elf_m68k_discard_copies): Set it here instead.
3107 2002-01-02 Ben Elliston <bje@redhat.com>
3108 Jeff Johnston <jjohnstn@redhat.com>
3110 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3111 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3112 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3113 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3114 (cpu-iq2000.lo): New target.
3115 * Makefile.in: Regenerate.
3116 * config.bfd: Handle iq2000-*-elf.
3117 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3118 (bfd_archures_list): Add bfd_iq2000_arch.
3119 * configure.in: Handle bfd_elf32_iq2000_vec.
3120 * configure: Regenerate.
3121 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3122 and BFD_RELOC_IQ2000_UHI16.
3123 * targets.c (bfd_elf32_iq2000_vec): Declare.
3124 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3125 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3126 * cpu-iq2000.c: New file.
3127 * elf32-iq2000.c: Likewise.
3128 * libbfd.h: Regenerate.
3129 * bfd-in2.h: Likewise.
3131 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3133 * elfxx-mips.c: Include libiberty.h.
3134 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3135 (mips_set_isa_flags): New function, split out from...
3136 (_bfd_mips_elf_final_write_processing): ...here. Only call
3137 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3138 (mips_mach_extensions): New array.
3139 (mips_32bit_flags_p): New function.
3140 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3141 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3142 other is 64-bit. When adopting IBFD's architecture, adopt the
3143 bfd_mach as well as the flags.
3145 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3147 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3148 fix internal errors, fix bad code generation, fix incorrect stabs
3149 information, and improve ability to eliminate redundant page
3150 instructions. Added code to ip2k_final_link_relocate to self-verify
3151 the linker relaxation. Fix formatting problems.
3153 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3155 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3156 * archures.c (bfd_mach_mipsisa32r2): New define.
3157 * bfd-in2.h: Regenerate.
3158 * cpu-mips.c (I_mipsisa32r2): New enum value.
3159 (arch_info_struct): Add entry for I_mipsisa32r2.
3160 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3161 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3162 (_bfd_mips_elf_final_write_processing): Add
3163 bfd_mach_mipsisa32r2 case.
3164 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3165 binaries marked as using MIPS32 Release 2.
3167 2002-12-30 Dmitry Diky <diwil@mail.ru>
3169 * Makefile.am: Add msp430 target.
3170 * configure.in: Likewise.
3171 * Makefile.in: Regenerate.
3172 * configure: Regenerate.
3173 * archures.c: Add msp430 architecture vector.
3174 * config.bfd: Likewise.
3175 * reloc.c: Add msp430 relocs.
3176 * targets.c: Add msp320 target.
3177 * cpu-msp430.c: New file: msp430 cpu detection.
3178 * elf32-msp430.c: New file: msp430 reloc processing.
3179 * bfd-in2.h: Regenerate.
3180 * libbfd.h: Regenerate.
3182 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3184 * elf.c (elf_sort_sections): Don't reorder .tbss.
3185 (assign_file_positions_for_segments): Only adjust off/voff
3186 for increased alignment in PT_LOAD or PT_NOTE segment,
3187 but adjust p_filesz for .tbss too. in PT_LOAD consider
3188 .tbss to have zero memory size.
3189 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3190 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3191 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3192 into PT_TLS segment. Never put SHF_TLS sections in
3193 segments other than PT_TLS or PT_LOAD.
3195 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3198 2002-12-23 DJ Delorie <dj@redhat.com>
3200 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3202 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3204 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3206 2002-12-23 Nick Clifton <nickc@redhat.com>
3208 * archures.c (bfd_arch_get_compatible): Add third parameter
3209 'accept_unknowns'. Only accept unknown format BFDs if
3210 accept_unknowns is true, or if the format is "binary".
3211 * bfd-in2.h: Regenerate.
3213 2002-12-21 Nick Clifton <nickc@redhat.com>
3215 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3216 that subtracted 8 from pc relative relocations.
3218 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3220 * coff-h8300.c: Fix comment typos.
3221 * coffcode.h: Likewise.
3222 * cpu-cris.c: Likewise.
3223 * elf32-vax.c: Likewise.
3224 * genlink.h: Likewise.
3225 * linker.c: Likewise.
3227 * tekhex.c: Likewise.
3228 * vms-misc.c: Likewise.
3230 2002-12-20 DJ Delorie <dj@redhat.com>
3232 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3233 * libbfd.h: Regenerate.
3234 * bfd-in2.h: Regenerate.
3235 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3236 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3238 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3240 * doc/bfdint.texi: Fix typos.
3242 2002-12-20 Paul Eggert <eggert@twinsun.com>
3244 Port to POSIX 1003.1-2001.
3245 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3246 * configure.in (build-warnings): Likewise.
3247 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3248 * aclocal.m4: Regenerate.
3249 * config.in: Regenerate.
3250 * configure: Regenerate.
3252 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3254 * coff-h8300.c: Include libiberty.h.
3255 (h8300_reloc16_extra_cases): Check the hash table creator before
3256 referencing h8300 specific fields. Stash the hash table pointer
3257 in a local var. Comment typo fixes.
3258 (h8300_bfd_link_add_symbols): Likewise.
3260 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3262 * bfd-in2.h: Regenerate.
3264 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3266 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3267 code a little. Comment on dynamic relocs against section symbols.
3269 2002-12-17 Roger Sayle <roger@eyesopen.com>
3271 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3272 the HP compiler's "long long".
3274 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3276 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3277 and R_XSTORMY16_HI16) howto entries.
3278 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3279 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3280 determine the start of the second reloc table.
3282 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3284 * ecofflink.c: Fix the reading of the debugging information
3285 of Tru64/Alpha binaries that are produced by recent Compaq
3287 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3289 (lookup_line): Because of the strange information sometimes
3290 generated by Compaq's recent compilers, change how the FDR
3291 table is searched so that PDRs (procedure descriptors) are
3292 correctly found. Note that this change is really more of a hack;
3293 however, I have included extensive documentation as to why
3294 this is the best solution short of an extensive rewrite or
3296 (fdrtab_lookup): Add comments to explain the algorithm.
3298 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3300 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3301 initializers to match struct declaration.
3303 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3305 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3306 * elf.c (get_program_header_size): Likewise.
3307 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3308 (m32r_elf_generic_reloc): Likewise.
3309 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3310 * elflink.h (elf_bfd_discard_info): Likewise.
3312 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3314 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3315 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3316 DT_RELSZ adjustment, not output section. Avoid writing tags when
3317 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3318 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3319 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3320 DT_RELASZ adjustment, not output section. Avoid writing tags when
3321 unchanged. Adjust DT_RELA.
3322 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3323 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3325 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3327 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3330 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3332 * elfxx-mips.c (struct mips_got_entry): New.
3333 (struct mips_got_info): Added got_entries field.
3334 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3335 (mips_elf_local_got_index, mips_elf_got_page,
3336 mips_elf_got16_entry): Re-implement in terms of new...
3337 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3339 (mips_elf_highest): Warning clean-up.
3340 (mips_elf_create_got_section): Initialize got_entries.
3341 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3343 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3344 GOT_PAGE entries, since we now reuse GOT16 entries.
3346 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3348 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3349 read-only section that lies after .text and before .data to be
3350 written into the output file and included in a_text.
3351 (translate_to_native_sym_flags): If an otherwise unrepresentable
3352 section was merged with .text, convert its symbols to N_TEXT
3354 * libaout.h (aout_section_merge_with_text_p): New macro.
3356 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3358 * bfd-in.h: Comment typo fix. Formatting.
3359 * bfd-in2.h: Regenerate.
3360 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3361 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3362 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3364 2002-12-05 Richard Henderson <rth@redhat.com>
3366 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3367 Only send PCREL21B though the plt. Fix installed reloc type.
3368 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3369 against PCREL22 or PCREL64I; clean up error messages for
3372 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3374 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3376 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3378 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3380 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3382 2002-12-04 H.J. Lu <hjl@gnu.org>
3384 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3385 BFD address when constructing local name.
3387 2002-12-04 Andreas Schwab <schwab@suse.de>
3389 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3391 (elf_m68k_link_hash_table_create): Initialize it.
3392 (elf_m68k_check_relocs): Handle symbols that are forced to be
3393 local due to visibility changes.
3394 (elf_m68k_adjust_dynamic_symbol): Likewise.
3395 (elf_m68k_size_dynamic_sections): Likewise.
3396 (elf_m68k_discard_copies): Likewise.
3397 (elf_m68k_relocate_section): Likewise.
3399 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3401 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3403 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3405 * srec.c (srec_write_symbols): Restore '$' prefix to address
3406 accidentally removed in 2002-04-04 change.
3407 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3409 2002-12-03 Nick Clifton <nickc@redhat.com>
3411 * elf32-ppc.c (apuinfo_list_init): New function.
3412 (apuinfo_list_add): New function: Add a value to the list.
3413 (apuinfo_list_length): New function: Return the number of
3415 (apuinfo_list_element): New function: Return a value on the
3417 (apuinfo_list_finish): New function: Free the resources used
3419 (ppc_elf_begin_write_processing): New function. Scan the
3420 input bfds for apuinfo sections.
3421 (ppc_elf_write_section): New function: Delay the creation of
3422 the contents of an apuinfo section in an output bfd.
3423 (ppc_elf_final_write_processing): New function. Create the
3424 contents of an apuinfo section in an output bfd.
3425 (elf_backend_begin_write_processing): Define.
3426 (elf_backend_final_write_processing): Define.
3427 (elf_backend_write_section): Define.
3429 2002-12-03 Richard Henderson <rth@redhat.com>
3431 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3433 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3435 Fix PR savannah/1417:
3436 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3437 branch if it goes to the start of the deleted region.
3439 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3441 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3442 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3443 bfd_mach_m6812s): Declare.
3445 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3446 (_bfd_m68hc12_elf_set_private_flags): Call it.
3447 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3448 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3449 report microcontroller incompatibilities (HC12 vs HCS12).
3450 (elf_backend_object_p): Update.
3452 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3454 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3455 (enum bfd_boolean, boolean): Delete.
3456 (bfd_boolean): Typedef to an int.
3457 (FALSE, TRUE): Define.
3458 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3459 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3460 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3461 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3462 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3463 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3464 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3465 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3466 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3467 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3468 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3469 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3470 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3471 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3472 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3473 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3474 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3475 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3476 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3477 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3478 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3479 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3480 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3481 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3482 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3483 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3484 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3485 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3486 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3487 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3488 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3489 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3490 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3491 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3492 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3493 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3494 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3495 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3496 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3497 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3498 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3499 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3500 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3501 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3502 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3503 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3504 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3505 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3506 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3507 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3508 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3509 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3510 of bfd_boolean vars with TRUE/FALSE. Formatting.
3511 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3513 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3515 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3516 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3517 with Elf_Internal_Rela.
3518 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3519 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3520 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3521 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3522 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3523 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3524 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3525 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3526 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3527 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3528 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3529 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3531 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3532 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3533 Remove INLINE keyword.
3534 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3535 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3537 (elf_write_relocs): Consolidate REL and RELA code.
3538 (elf_slurp_reloc_table_from_section): Simplify REL code.
3539 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3540 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3541 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3543 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3544 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3545 (elf_link_output_relocs): Likewise.
3546 (elf_reloc_link_order): Likewise.
3547 (elf_finish_pointer_linker_section): Likewise.
3548 (struct elf_link_sort_rela): Remove union.
3549 (elf_link_sort_cmp1): Update to suit.
3550 (elf_link_sort_cmp2): Here too.
3551 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3552 over-allocation for int_rels_per_ext_rel != 1 case.
3553 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3554 * elf32-i386.c: Likewise.
3555 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3556 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3557 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3558 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3559 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3560 elf64-sparc.c, elf64-x86-64.c: Likewise.
3561 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3562 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3563 bfd_elf32_swap_reloc_in.
3565 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3566 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3567 (mips_elf64_swap_reloc_in): Zero r_addend.
3568 (mips_elf64_be_swap_reloc_in): Likewise.
3569 (mips_elf64_slurp_one_reloc_table): Simplify.
3571 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3572 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3573 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3575 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3577 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3578 unresolved debugging relocs in dynamic applications.
3579 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3581 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3583 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3584 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3585 on a relocatable link. Comment typos.
3586 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3587 in the order they are declared. Clear elf_hash_value too.
3588 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3589 eh_info and tls_segment.
3590 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3591 sorted when discarding relocs by turning them into R_*_NONE.
3593 * libbfd.c (warn_deprecated): Comment spelling.
3594 * po/SRC-POTFILES.in: Regenerate.
3596 2002-11-21 Richard Henderson <rth@redhat.com>
3598 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3599 arch's st_other bits when merging visibilities.
3600 (elf_link_output_extsym): Tidy clearing of visibility field.
3602 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3604 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3605 (SWAP_OUT_RELOC_OFFSET): Define.
3607 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3609 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3610 can_refcount is properly extended to the type of
3613 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3615 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3616 (_bfd_mips_elf_relocate_section): Use it.
3618 * elfxx-mips.c (MNAME): New macro.
3619 (_bfd_mips_elf_check_relocs): Use it.
3620 (_bfd_mips_elf_discard_info): Likewise.
3621 (_bfd_mips_elf_final_link): Likewise.
3623 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3626 rel_hdr.sh_size too.
3628 2002-11-18 Klee Dienes <kdienes@apple.com>
3630 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3631 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3632 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3633 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3634 Add dependencies for bfdwin.c, bfdio.c.
3635 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3636 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3637 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3638 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3639 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3640 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3641 bfd_get_size (moved from libbfd.c and bfd.c).
3642 * bfdwin.c New file. Contains _bfd_window_internal,
3643 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3644 libbfd.c and bfd.c).
3645 * po/SRC-POTFILES.in: Regenerate.
3646 * po/bfd.pot: Regenerate.
3647 * libbfd.h: Regenerate.
3648 * bfd-in2.h: Regenerate.
3649 * aclocal.m4: Regenerate.
3650 * Makefile.in: Regenerate.
3651 * configure: Regenerate.
3653 2002-11-18 Klee Dienes <kdienes@apple.com>
3655 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3657 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3659 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3660 jsr after a short jump.
3661 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3663 2002-11-15 Klee Dienes <kdienes@apple.com>
3665 * pef.c (bfd_pef_convert_architecture): Move declaration of
3666 ARCH_POWERPC and ARCH_M68K to the start of the function.
3668 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3670 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3672 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3674 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3675 For bpo_gregs_section->contents, allocate _raw_size, not
3678 2002-11-13 Klee Dienes <kdienes@apple.com>
3680 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3682 2002-11-13 H.J. Lu <hjl@gnu.org>
3684 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3686 2002-11-13 Klee Dienes <kdienes@apple.com>
3687 Alan Modra <amodra@bigpond.net.au>
3689 * bfd.c (struct bfd_preserve): New.
3690 (bfd_preserve_save): New function.
3691 (bfd_preserve_restore): Ditto.
3692 (bfd_preserve_finish): Ditto.
3693 * bfd-in2.h: Regenerate.
3694 * mach-o.c: Formatting.
3695 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3696 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3697 (bfd_mach_o_core_p): Ditto.
3698 (bfd_mach_o_scan): Pass in mdata.
3699 * mach-o.h (bfd_mach_o_scan): Update prototype.
3700 * pef.c: Formatting.
3701 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3702 (bfd_pef_xlib_object_p): Ditto.
3703 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3704 * pef.h (bfd_pef_scan): Update prototype.
3705 * xsym.c: Formatting, K&R fixes.
3706 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3707 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3708 * xsym.h (bfd_sym_scan): Declare.
3709 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3710 * elfcore.h (elf_core_file_p): Likewise.
3711 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3713 2002-11-12 Nick Clifton <nickc@redhat.com>
3715 * po/da.po: Updated Danish translation.
3717 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3719 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3720 relocatable link too.
3721 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3722 eh_frame and stab sections. Zap deleted relocs.
3723 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3724 (elf_bfd_discard_info): Run for relocatable link too.
3725 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3727 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3728 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3730 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3731 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3732 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3733 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3734 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3735 (struct elf_link_hash_table): Add eh_info.
3736 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3737 (_bfd_elf_discard_section_eh_frame): Update prototype.
3738 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3739 (_bfd_elf_write_section_eh_frame): Likewise.
3740 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3741 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3742 param. Get "hdr_info" from link hash table.
3743 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3744 header section from link hash table. Save header section to elf_tdata.
3745 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3746 header section from link hash table. Don't alloc hdr_info. Clear
3747 hdr_sec instead of setting "strip".
3748 (_bfd_elf_eh_frame_section_offset): Formatting.
3749 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3750 Get header section from link hash table.
3751 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3752 Get header section from link hash table.
3753 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3754 (get_program_header_size): Likewise.
3755 (_bfd_elf_section_offset): Formatting.
3756 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3757 section pointer in link hash table.
3758 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3759 and _bfd_elf_write_section_eh_frame calls. Update comment about
3761 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3762 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3764 * po/SRC-POTFILES.in: Regenerate.
3766 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3767 relocs for discarded FDEs. Remove dead code.
3768 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3769 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3770 Tidy conditions under which stabs are edited. Formatting.
3771 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3772 from discarded relocs.
3773 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3774 section adjustments after testing magic values.
3776 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3778 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3779 references to large plt symbols.
3781 2002-11-12 Klee Dienes <kdienes@apple.com>
3783 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3784 looking for an unused section name.
3786 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3788 * coff-h8300.c: Fix formatting.
3789 * elf32-h8300.c: Likewise.
3790 * reloc16.c: Likewise.
3792 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3794 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3795 section when dynamic section unused; _bfd_strip_section_from_output
3798 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3800 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3803 * dwarf2.c: Revert last change.
3805 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3807 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3808 _bfd_dwarf2_find_nearest_line): Use
3809 bfd_simple_get_relocated_section_contents() instead of
3810 bfd_get_section_contents().
3811 * reloc.c (bfd_perform_relocation): Add sanity check.
3812 * simple.c (simple_get_relocated_section_contents): If the section
3813 does not have any relocs associated with it, just return the
3814 unadjusted contents.
3816 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3818 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3819 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3820 contents, enabling for a non-DSO, for symbols defined in the
3821 program with --export-dynamic.
3823 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3825 * elf64-ppc.c: Comment typo fixes.
3826 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3828 2002-11-07 Nick Clifton <nickc@redhat.com>
3830 * po/da.po: Updated Danish translation.
3832 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3834 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3835 exactly three internal relocs per external reloc. Set reloc_count
3836 to the external reloc count.
3838 2002-11-06 Klee Dienes <kdienes@apple.com>
3840 * coff-stgo32.c (stub_bytes): Mark as const.
3841 Fix comment formatting.
3843 2002-11-06 Klee Dienes <kdienes@apple.com>
3845 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3847 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3848 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3849 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3850 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3851 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3853 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3854 * Makefile.in: Regenerate.
3855 * doc/Makefile.in: Regenerate.
3856 * bfd-in2.h: Regenerate.
3857 * xsym.c: New file. Contains support for the Apple/Metrowerks
3858 xSYM debugging format.
3860 * pef.c: New file. Contains support for the Apple Code Fragment
3861 Manager Preferred Executable Format
3863 * pef-traceback.h: New file. Contains support for parsing PowerPC
3864 traceback tables as used by PEF executables (and perhaps other
3866 * mach-o.c: New file. Contains support for the Mach-O object file
3868 * mach-o.h: New file.
3869 * mach-o-target.c: New file. Declares the mach-o targets
3870 themselves. Included three times by mach-o.c; each time with a
3871 different set of macros set.
3873 2002-11-06 Graeme Peterson <gp@qnx.com>
3875 * Makefile.am: Remove entries for elf32-qnx.[ch].
3876 * Makefile.in: Regenerate.
3877 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3878 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3879 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3880 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3881 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3882 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3883 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3884 * configure: Regenerate.
3885 * elf32-qnx.c: Remove.
3886 * elf32-qnx.h: Remove.
3887 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3888 is_contained_by_filepos, and copy_private_bfd_data_p.
3889 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3890 is_contained_by_filepos, and copy_private_bfd_data_p.
3891 * elf32-i386.c: Remove QNX extended bfd support.
3892 * elf32-ppc.c: Remove QNX extended bfd support.
3893 * elf32-sh.c: Remove QNX extended bfd support.
3894 * elfarm-nabi.c: Remove QNX extended bfd support.
3895 * targets.c: Remove qnx vectors.
3896 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3897 (elf_backend_is_contained_by_filepos): Remove.
3898 (elf_backend_copy_private_bfd_data_p): Remove.
3899 * po/SRC-POTFILES.in: Regenerate.
3901 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3902 Alan Modra <amodra@bigpond.net.au>
3904 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3905 dynamic relocs against section symbols for the output section vma.
3907 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3909 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3910 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3912 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3913 Alan Modra <amodra@bigpond.net.au>
3915 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3916 vectors in target_selvecs.
3917 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3919 (sh-*-netbsdelf*): Likewise.
3920 * configure.in (assocvecs): New variable. Handle assocvecs like
3922 * configure: Regenerate.
3923 * format.c (bfd_check_format_matches): Store bfd_target pointers
3924 in matching_vector instead of target names. Select first target
3925 from bfd_associated_vector that matches a list of ambiguous targets.
3926 * targets.c (_bfd_associated_vector): New array.
3927 (bfd_associated_vector): New variable.
3928 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3929 * libbfd-in.h (bfd_associated_vector): Declare.
3930 * libbfd.h: Regenerate.
3932 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3934 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3935 non-NULL before dereferencing.
3937 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3939 * vms.c (vms_object_p): Restore the start address when returning
3942 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3943 Hans-Peter Nilsson <hp@axis.com>
3945 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3946 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3947 Set up a larger symshndxbuf, and write it out. Free it on
3948 exit rather than freeing symbuf twice. Correct section index
3949 on output section symbol loop.
3950 (elf_link_output_sym): Accumulate symbol extension section
3951 indices, reallocating symshndxbuf rather than writing it out.
3952 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3953 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3954 Use bfd_zalloc to clear i_shdrp[0] too.
3956 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3958 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3959 _raw_size of cranges section if _cooked_size not yet set.
3961 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3963 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3964 for bfd_elf32_swap_symbol_out.
3966 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3968 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3969 signed and unsigned in comparison.
3971 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3973 * coffcode.h: Remove extraneous '\'.
3975 2002-10-28 H.J. Lu <hjl@gnu.org>
3977 * Makefile.am (targets.lo): Depend on Makefile instead of
3979 (archures.lo): Likewise.
3980 * Makefile.in: Regenerated.
3982 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3984 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3985 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3988 2002-10-25 Jim Wilson <wilson@redhat.com>
3990 * elf64-sh64.c (sh_elf64_relocate_section): Call
3991 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3992 of SHF_MERGE section.
3994 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3996 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3998 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4000 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4001 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4003 (NAME(aout,final_link)): Cast enum used in assignment.
4004 (aout_link_write_symbols): Cast enums in comparisons, int values to
4005 boolean, enums in assignments to int.
4006 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4007 (aout_link_input_section_ext): Likewise. Cast enums used in
4008 comparisons with unsigned ints.
4009 (aout_link_reloc_link_order): Cast enum to int in assignment.
4010 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4012 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4014 * bfd-in2.h (bfd_set_section_vma): Likewise.
4015 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4016 * binary.c (bfd_alloc): Cast enum to long.
4017 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4018 * dwarf2.c (read_abbrevs): Add casts to enum types.
4019 (read_attribute_value): Likewise.
4020 (arange_add): Cast result of bfd_zalloc call.
4021 (comp_unit_contains_address): Return true and false.
4022 (comp_unit_find_nearest_line): Cast return to boolean.
4023 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4024 * gen-aout.c: define macro '_' if not defined.
4025 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4026 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4027 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4028 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4029 (bfd_generic_is_local_label_name): Cast return to boolean.
4030 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4031 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4032 struct bfd_hash_entry *.
4033 (_bfd_generic_link_hash_newfunc): likewise.
4034 (_bfd_generic_final_link): Cast enum to unsigned int.
4035 * merge.c (sec_merge_emit): Cast return to boolean.
4036 (merge_strings): Add casts to const unsigned char *.
4037 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4038 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4039 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4040 to struct bfd_hash_entry *.
4041 (bfd_set_section_content): Add cast to PTR in comparison.
4042 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4043 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4044 simple_dummy_unattached_reloc,
4045 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4046 function definitions.
4047 * srec.c (S3Forced): Initialize to false.
4048 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4049 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4050 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4051 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4052 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4055 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4057 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4058 relocs into shared lib non-allocated reloc sections.
4060 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4062 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4063 sorted even when given an out-of-order line sequence.
4064 (lookup_address_in_line_info_table): When an exact VMA match is
4065 not found, return line information with the closest VMA.
4067 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4069 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4070 HPUX 11.00 patch PHSS_26559.
4072 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4074 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4075 the options section into a separate section unless IRIX 6
4076 compatibility is enabled.
4078 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4080 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4082 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4083 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4085 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4086 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4088 2002-10-21 Graeme Peterson <gp@qnx.com>
4090 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4092 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4094 * targets.c (bfd_target_list): Don't return the default target twice.
4096 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4098 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4099 perror with bfd_perror.
4101 2002-10-19 H.J. Lu <hjl@gnu.org>
4103 * elflink.h (elf_link_add_object_symbols): Correctly handle
4104 DT_RPATH and DT_RUNPATH.
4106 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4108 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4110 2002-10-17 Denis Chertykov <denisc@overta.ru>
4112 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4115 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4117 * elfxx-target.h (USE_REL): Don't define as 1.
4118 * elf32-arm.h (USE_REL): Provide a default define of 0.
4119 Use #if rather than #ifdef when testing USE_REL.
4120 * elf32-m32r.c: Likewise.
4122 * elf32-arc.c (USE_REL): Define as 1.
4123 * elf32-d10v.c (USE_REL): Likewise.
4124 * elf32-m32r.c (USE_REL): Likewise.
4125 * elf32-m68hc11.c (USE_REL): Likewise.
4126 * elf32-m68hc12.c (USE_REL): Likewise.
4127 * elf32-or32.c (USE_REL): Likewise.
4128 * elfarm-nabi.c (USE_REL): Likewise.
4130 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4132 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4133 (s390x-*-linux*): Add targ_selvecs.
4135 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4137 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4138 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4139 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4140 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4141 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4142 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4143 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4144 (SOURCE_HFILES): Add elf32-qnx.h.
4145 (BUILD_HFILES): Add bfdver.h.
4147 * Makefile.in: Regenerate.
4148 * configure.in Update bfd vector dependencies.
4149 * configure: Regenerate.
4150 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4151 * elf32-i386qnx.c: Likewise.
4152 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4153 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4154 * elf32-sh-lin.c: Likewise.
4155 * elf32-shqnx.c: Likewise.
4156 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4157 * elf32-sh64-nbsd.c: Likewise.
4158 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4159 * elf64-sh64-nbsd.c: Likewise.
4160 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4161 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4162 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4163 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4164 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4165 (elf_backend_is_contained_by_filepos): Likewise.
4166 (elf_backend_copy_private_bfd_data_p): Likewise.
4167 Globalize and move functions to..
4168 * elf32-qnx.c: ..here. New file.
4169 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4170 emit target vectors when INCLUDE_SHMEDIA.
4171 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4173 * elf64-sh64.c: Remove ELF_ARCH test.
4174 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4175 * po/BLD-POTFILES.in: Regenerate.
4176 * po/SRC-POTFILES.in: Regenerate.
4178 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4180 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4181 loaded with --just-symbols.
4183 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4184 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4185 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4186 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4188 2002-10-15 Richard Henderson <rth@redhat.com>
4190 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4191 (BFD64_BACKENDS_CFILES): Likewise.
4192 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4193 * elf64-alpha-fbsd.c: Remove file, move code ...
4194 * elf64-alpha.c: ... here.
4195 * Makefile.in, configure: Rebuild.
4197 2002-10-14 Richard Henderson <rth@redhat.com>
4199 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4202 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4204 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4205 datalabel_got_offset with union of datalabel_got
4206 offset and refcount.
4207 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4208 (allocate_dynrelocs): Delete unnecessary code for
4209 STT_DATALABEL type. Create entry in got for
4210 datalabel version of symbol if datalabel_got.refcount > 0.
4211 (sh_elf_relocate_section): Use datalabel_got union.
4212 (sh_elf_gc_sweep_hook): Pull common code to initialize
4213 h and eh out of switch statement. Declare seen_stt_datalabel.
4214 Initialize it. Decrement datalabel_got.refcount for
4215 got relocs when seen_stt_datalabel is true.
4216 Decrement local_got_refcounts entry for datalabel got relocs
4218 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4219 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4220 Initialize it. When seen_stt_datalabel is true, increment
4221 datalabel_got refcount rather than got.refcount.
4222 (sh_elf_finish_dynamic_symbol): Create relocs to
4223 initialize got entry for datalabel version of symbol.
4225 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4227 * Makefile.am: Run "make dep-am".
4228 (BFD_H_FILES): Remove version.h.
4229 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4230 * version.h: ..to here.
4231 * configure.in (bfd_version_date): Remove.
4232 (AC_OUTPUT): Make bfdver.h from version.h.
4233 * bfd.c: #include "bfdver.h".
4234 * vms-hdr.c: Likewise.
4235 * Makefile.in: Regenerate.
4236 * bfd-in2.h: Regenerate.
4237 * configure: Regenerate.
4238 * po/SRC-POTFILES.in: Regenerate.
4240 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4242 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4243 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4244 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4245 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4246 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4247 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4248 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4249 bfd_mach_ip2022, bfd_mach_ip2022ext,
4250 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4251 * bfd-in2.h: Regenerate.
4253 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4255 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4256 endian vector to targ_selvecs.
4258 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4260 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4261 save_addend argument. Don't apply the 32-bit mask to a
4262 GPREL32 value if it's to be used in another relocation. Don't
4263 use forced-check computation of local_p to decide whether to
4264 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4265 of the addend of a non-in-place GPREL16 relocation.
4266 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4267 mips_elf_calculate_relocation().
4269 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4271 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4272 with symbols in other sections if we relaxed something; the sections
4273 output offsets must be re-computed before.
4275 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4277 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4278 handling to use Elf_Internal_Sym.
4279 (m68hc11_elf_relax_delete_bytes): Likewise.
4281 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4283 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4284 sh_elf_object_p, dtpoff_base): New functions.
4285 (sh_elf_howto_table): Add TLS relocs.
4286 (sh_reloc_map): Likewise.
4287 (sh_elf_info_to_howto): Support TLS relocs.
4288 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4289 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4291 (sh_elf_obj_tdata): New.
4292 (elf_sh_link_hash_table): Add tls_ldm_got.
4293 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4294 (allocate_dynrelocs): Support TLS relocs.
4295 (sh_elf_size_dynamic_sections): Likewise.
4296 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4297 .rela.got section when found already. Return false after printing
4298 error about unresolvable relocation.
4299 (sh_elf_gc_sweep_hook): Support TLS relocs.
4300 (sh_elf_check_relocs): Likewise.
4301 (sh_elf_finish_dynamic_symbol): Likewise.
4302 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4303 * reloc.c: Add SH TLS relocs.
4304 * bfd-in2.h, libbfd.h: Regenerate.
4306 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4308 * Makefile.in: Regenerated.
4310 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4312 * Makefile.am: Run dep-am.
4313 (BFD_H_DEP): Add simple.c and linker.c.
4314 (BFD32_LIBS): Add simple.lo.
4315 (BFD32_LIBS_CFILES): Add simple.c.
4316 * Makefile.in: Regenerated.
4317 * bfd-in2.h: Regenerated.
4318 * simple.c: New file.
4320 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4322 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4323 (record_thumb_to_arm_glue): Likewise.
4324 * ecoff.c (ecoff_link_add_externals): Likewise.
4325 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4326 (record_thumb_to_arm_glue): Likewise.
4327 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4328 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4329 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4330 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4331 * elf64-ppc.c (func_desc_adjust): Likewise.
4332 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4333 (sh64_elf64_create_dynamic_sections): Likewise.
4334 * elflink.c (_bfd_elf_create_got_section): Likewise.
4335 (_bfd_elf_create_dynamic_sections): Likewise.
4336 (_bfd_elf_create_linker_section): Likewise.
4337 * elflink.h (elf_add_default_symbol): Likewise.
4338 (elf_link_create_dynamic_sections): Likewise.
4339 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4340 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4341 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4342 (_bfd_mips_elf_add_symbol_hook): Likewise.
4343 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4344 * linker.c (generic_link_add_symbol_list): Likewise.
4345 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4347 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4349 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4350 completely removed. Correct local sym adjustment.
4352 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4354 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4355 Correct mistake in calculation of address of .got.
4356 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4357 elf_sh64_pic_plt_entry_le): Likewise.
4359 2002-10-09 Richard Shann <richard.shann@superh.com>
4360 Stephen Clarke <stephen.clarke@superh.com>
4362 * Makefile.am: Add entries for elf32-sh64-lin.c and
4363 elf64-sh64-lin.c. Regenerate.
4364 * Makefile.in: Regenerate.
4365 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4366 to use sh64 vectors rather than sh vectors.
4367 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4368 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4369 * configure: Regenerate.
4370 * elf32-sh64-lin.c: New file.
4371 * elf64-sh64-lin.c: New file.
4372 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4373 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4375 2002-10-08 H.J. Lu <hjl@gnu.org>
4377 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4378 IE->LE transition for R_386_TLS_IE.
4380 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4382 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4384 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4386 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4389 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4391 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4394 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4396 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4398 * opncls.c: Formatting.
4399 (_bfd_new_bfd): Use a smaller section hash table.
4401 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4403 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4404 of the other two relocations packed with a REL32 to NONE.
4406 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4408 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4409 (sh_elf_link_hash_newfunc): Initialize it.
4410 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4411 to got.refcount for symbols that are forced local or when
4412 we have direct got refs.
4413 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4414 to correctly adjust got.refcount and plt.refcount.
4415 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4416 (sh_elf_check_relocs): Increment gotplt_refcount.
4418 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4420 * elf32-i386.c (elf_i386_relocate_section): Fix
4421 movl foo@indntpoff, %eax IE->LE transition.
4423 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4425 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4426 sequence and its transitions.
4428 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4430 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4431 to st_value + addend in non-code sections.
4432 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4433 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4435 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4436 Ken Raeburn <raeburn@cygnus.com>
4437 Aldy Hernandez <aldyh@redhat.com>
4438 Eric Christopher <echristo@redhat.com>
4439 Richard Sandiford <rsandifo@redhat.com>
4441 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4442 (bfd_mach_mips5500): New.
4443 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4444 (arch_info_struct): Add corresponding entries here.
4445 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4446 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4447 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4448 bfd_mach_mips5400 and bfd_mach_mips5500.
4449 (_bfd_mips_elf_mach_extends_p): New function.
4450 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4451 the EF_MIPS_MACH flags.
4452 * bfd-in2.h: Regenerate.
4454 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4456 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4459 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4461 * elf.c (map_sections_to_segments): Correct test for start of
4462 writable section in the same page as end of read-only section.
4464 2002-09-27 Matt Thomas <matt@3am-software.com>
4466 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4467 local_got_refcounts usage. Remove allocation of got slot.
4468 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4469 Remove de-allocation of got slot.
4470 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4471 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4472 sections to be GC'ed.
4473 (elf_vax_instantiate_got_entries): New function.
4474 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4475 tests that are now handled by elf_vax_instantiate_got_entries.
4476 Assert GOT entry falls within .got section size. Remove redundant
4477 comparisions. Fix comments.
4479 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4481 * reloc.c: Add x86-64 TLS relocs.
4482 * bfd-in2.h, libbfd.h: Rebuilt.
4483 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4484 relocs. Add TLS relocs.
4485 (x86_64_reloc_map): Add TLS relocs.
4486 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4487 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4488 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4489 (elf64_x86_64_hash_entry): Define.
4490 (struct elf64_x86_64_obj_tdata): New.
4491 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4492 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4493 (link_hash_newfunc): Initialize tls_type.
4494 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4495 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4496 (elf64_x86_64_mkobject): New.
4497 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4498 (elf64_x86_64_tls_transition): New.
4499 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4501 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4502 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4503 (elf64_x86_64_size_dynamic_sections): Likewise.
4504 (dtpoff_base, tpoff): New.
4505 (elf64_x86_64_relocate_section): Handle TLS relocs.
4506 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4508 (bfd_elf64_mkobject): Define.
4510 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4511 DF_STATIC_TLS if shared.
4513 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4515 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4516 empty relocation sections.
4518 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4520 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4521 (ppc64_elf_build_stubs): Build them here instead.
4523 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4525 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4526 addend into r_addend, not *r_offset.
4527 (elf32_sparc_finish_dynamic_symbol): Likewise.
4528 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4529 R_SPARC_RELATIVE's r_offset.
4531 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4533 * dwarf2.c (decode_line_info): Update to correctly decode
4534 the (non-standard DWARF2) out-of-order address sequences
4535 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4537 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4539 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4541 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4543 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4544 for discarded FDEs. Remove redundant assignment.
4545 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4547 2002-09-22 H.J. Lu <hjl@gnu.org>
4549 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4550 the relocation count between different .reloc sections.
4552 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4554 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4555 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4556 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4559 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4560 unsigned. Move "symcount" assignment out of loop.
4561 * Makefile.am: Run "make dep-am".
4562 * Makefile.in: Regenerate.
4563 * configure: Regenerate.
4564 * po/SRC-POTFILES.in: Regnerate.
4566 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4568 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4569 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4572 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4574 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4575 even if generating R_PPC_RELATIVE reloc.
4576 (ppc_elf_relocate_section): Make sure relocation is performed
4577 if skip == -2. Clear memory at r_offset when creating dynamic
4580 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4582 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4583 BFD_RELOC_386_TLS_GOTIE): Add.
4584 * bfd-in2.h, libbfd.h: Rebuilt.
4585 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4586 and R_386_TLS_GOTIE.
4587 (elf_i386_reloc_type_lookup): Handle it.
4588 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4589 char instead of enum, change GOT_* into defines.
4590 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4591 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4592 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4593 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4594 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4595 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4596 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4597 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4598 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4599 tls_type is GOT_TLS_IE_BOTH.
4600 (elf_i386_size_dynamic_sections): Likewise.
4601 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4602 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4603 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4604 all 4 GOT_TLS_* TLS types.
4606 2002-09-19 Nick Clifton <nickc@redhat.com>
4608 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4609 follow indirect links.
4611 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4613 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4614 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4616 (ecoff_swap_sym_in) <iss>: Likewise.
4617 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4618 ECOFF information: 'ioptMax' refers to the actual *size*
4619 of the optimization symtab, not the number of entries.
4621 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4623 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4624 ELF_LINK_HASH_NEEDS_PLT logic.
4626 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4628 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4629 correct relocation count.
4631 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4633 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4634 * bfd.c (struct _bfd): Add dynsymcount.
4635 * bfd-in2.h: Regenerated.
4636 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4638 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4641 2002-09-17 Stan Cox <scox@redhat.com>
4643 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4644 (mips_elf64_final_gp): Don't make up gp value.
4645 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4646 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4647 .MIPS.options/.options section.
4649 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4651 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4652 It is benign for FreeBSD < 4.1. Minor reformatting.
4653 * elf64-alpha-fbsd.c: Likewise.
4655 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4657 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4660 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4662 * elf64-alpha.c (alpha_elf_size_info): Make static.
4664 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4666 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4667 * cpu-tic4x.c: Ditto.
4669 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4671 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4674 2002-09-16 Bruno Haible <bruno@clisp.org>
4676 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4677 by a target variant implementation.
4678 * elf64-alpha.c: Likewise.
4679 * elf32-i386-fbsd.c: New file.
4680 * elf64-alpha-fbsd.c: New file.
4681 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4682 bfd_elf64_alpha_freebsd_vec.
4683 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4684 bfd_elf64_alpha_freebsd_vec.
4685 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4686 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4687 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4688 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4689 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4690 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4691 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4693 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4695 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4697 (elf_i386_relocate_section): Return false after printing error about
4698 unresolvable relocation.
4700 2002-09-12 Nick Clifton <nickc@redhat.com>
4702 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4705 2002-09-11 Jeffrey Law <law@redhat.com>
4707 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4709 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4711 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4712 line_ptr before deciding we've found a symbol.
4714 2002-09-11 Nick Clifton <nickc@redhat.com>
4716 * po/da.po: New Danish translation file.
4717 * configure.in (LINGUAS): Add 'da'.
4718 * configure: Regenerate.
4720 2002-09-10 Michael Snyder <msnyder@redhat.com>
4722 * irix-core.c (do_sections, do_sections64): New functions.
4723 (irix_core_core_file_p): Call new functions do_sections,
4724 do_sections64, depending on corefile (32-bit or 64-bit).
4726 2002-09-09 Richard Henderson <rth@redhat.com>
4728 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4729 and PCREL21F like PCREL21B.
4731 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4733 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4736 2002-09-02 Nick Clifton <nickc@redhat.com>
4738 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4739 names instead of cryptically overloaded bfd_reloc error
4741 (v850_elf_relocate_section): Likewise.
4742 (v850_elf_relax_section): Replace caching of external symbols
4743 with caching of internal symbols obtained from calling
4744 bfd_elf_get_elf_syms().
4745 Fixup problems with freeing cached allocated memory blocks.
4747 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4749 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4750 (bfd_pj_arch): Use bfd_default_scan.
4751 * cpu-v850.c (scan): Remove.
4752 (N): Use bfd_default_scan.
4753 * cpu-z8k.c (scan_mach): Remove.
4754 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4755 first. Use bfd_default_scan.
4757 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4759 (ecoff_get_magic): Likewise.
4760 * elf32-v850.c (v850_elf_object_p): Likewise.
4761 (v850_elf_final_write_processing): Likewise.
4762 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4763 (MY(write_object_contents)): Likewise.
4764 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4765 * coffcode.h (coff_write_object_contents): Likewise.
4766 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4767 Remove unnecessary "machine" assignments.
4768 (coff_write_relocs): Test for the absolute section sym by testing
4771 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4772 and bfd_mach_i386_i386_intel_syntax.
4773 * pdp11.c (NAME(aout,machine_type)): Likewise.
4775 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4777 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4778 * bfd-in2.h (align_power): Likewise.
4780 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4782 * Makefile.am: Run "make dep-am".
4783 * Makefile.in: Regenerate.
4785 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4786 * cpu-powerpc.c (powerpc_compatible): Likewise.
4787 * cpu-rs6000.c (rs6000_compatible): Likewise.
4789 2002-08-28 Catherine Moore <clm@redhat.com>
4791 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4792 (v850-elf-reloc): Don't resolve pc relative relocs.
4793 (v850_elf_ignore_reloc): New routine.
4794 (v850_elf_final_link_relocate): Handle new relocs.
4795 (v850_elf_relax_delete_bytes ): New routine.
4796 (v850_elf_relax_section): New routine.
4797 (bfd_elf32_bfd_relax_section): Define.
4798 (HOWTO): New entries for new relocs.
4799 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4800 (BFD_RELOC_V850_LONGJUMP): New reloc.
4801 (BFD_RELOC_V850_ALIGN): New reloc.
4802 * archures.c: Remove redundant v850ea architecture.
4803 * cpu-v850.c: Remove redundant v850ea support.
4804 * libbfd.h: Regenerate.
4805 * bfd-in2.h: Regenerated.
4807 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4809 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4810 * configure.in: Add tic4x_coff vector files.
4811 * configure: Regenerate.
4812 * Makefile.am: Add tic4x target.
4813 * Makefile.in: Regenerate.
4815 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4817 * archures.c: Add the BFD arch type tic4x.
4818 * bfd-in.h: Add BFD_IN_MEMORY flag.
4819 * coff-tic4x.c: New file.
4820 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4821 * cpu-tic4x.c: New file.
4822 * targets.c: Added tic4x- in list of xvecs.
4823 * ticoff.h: New file.
4824 * bfd-in2.h: Regenerate.
4826 2002-08-27 Adam Nemet <anemet@lnxw.com>
4828 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4829 bit of DT_INIT and DT_FINI for Thumb functions.
4831 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4833 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4835 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4837 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4839 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4841 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4842 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4844 (struct elf_sh_pcrel_relocs_copied): Removed.
4845 (struct elf_sh_dyn_relocs): New.
4846 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4847 field with dyn_relocs.
4848 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4849 sections and sym_sec.
4850 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4851 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4852 (sh_elf_create_dynamic_sections): Use create_got_section instead
4853 of _bfd_elf_create_got_section.
4854 (sh_elf_check_relocs): Likewise.
4855 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4857 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4858 sh_elf_relocate_section, sh_elf_check_relocs,
4859 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4861 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4862 dynamic relocations and avoiding the copy relocation when we
4863 didn't find any dynamic relocations in the section which has
4864 contents or is read-only.
4865 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4866 (sh_elf_size_dynamic_sections): Don't reset the size of
4867 .rela.got section even if dynamic_sections_created flag is off.
4868 Don't use sh_elf_discard_copies. Scan all input bfd and use
4869 allocate_dynrelocs. Call readonly_dynrelocs to determine
4870 whether we need DT_TEXTREL.
4871 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4872 whether the symbol was never referred to.
4873 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4874 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4875 (sh_elf_check_relocs): Call create_got_section if the short-cut
4876 to .got is null. Increment reference counters only instead of
4877 allocating space on dynamic sections here. Don't conditionalize
4878 uninitialized got.offset value when marking the symbol as a
4879 global offset table entry. Keep relocations for symbols satisfied
4880 by a dynamic library to avoid copy relocations for the symbol.
4881 Set dynobj field of an elf hash table if needed.
4882 (sh_elf_finish_dynamic_sections): Handle null section pointer
4884 (elf_backend_copy_indirect_symbol): Defined.
4885 (elf_backend_can_refcount): Defined.
4887 2002-08-23 Nick Clifton <nickc@redhat.com>
4889 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4890 previous change. Add comment explaining why.
4892 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4894 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4895 contents of .got.plt[2] to tr0, not address of .got.plt.
4896 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4897 patching absolute plt entry. For shmedia plt entry, set bottom bit
4898 of branch to plt0 as this is a branch to an shmedia instruction.
4899 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4900 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4901 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4903 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4904 patching absolute plt entry. For shmedia plt entry, branch to
4905 plt0 is now ptrel, so use relative offset. Set bottom bit of
4906 branch target as it is a branch to an shmedia instruction.
4908 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4909 Richard Shann <richard.shann@superh.com>
4911 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4912 value if .init is an SHmedia function. Similarly for DT_FINI.
4913 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4915 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4917 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4919 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4921 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4923 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4924 byte read when reading the return address register column.
4926 2002-08-22 Nick Clifton <nickc@redhat.com>
4928 * config.bfd: Add powepc64-*-*bsd* target.
4930 2002-08-22 Graeme Peterson <gp@qnx.com>
4932 * Makefile.am: Add entries for elf32-shqnx.c
4933 * Makefile.in: Regenerate.
4934 * config.bfd: Add support sh-*-nto* target.
4935 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4936 * configure: Regenerate.
4937 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4938 * elf32-sh.c: Do not include elf32-target.h if
4939 ELF32_SH_C_INCLUDED is defined.
4940 * elf32-shqnx.c: New file: Support for QNX.
4941 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4943 2002-08-22 Nick Clifton <nickc@redhat.com>
4945 * po/tr.po: Updated Turkish translation.
4947 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4948 symbols are not read.
4950 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4952 * elf32-m68hc11.c: Formatting fixes.
4953 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4954 * elf32-m68hc12.c: Formatting fixes.
4955 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4957 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4959 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4961 (pmac_xcoff_vec): Likewise.
4962 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4963 (aix5coff64_vec): Likewise.
4965 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4967 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4968 param to elf_backend_copy_indirect_symbol.
4969 (_bfd_elf_link_hash_copy_indirect): Likewise.
4970 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4971 calls to copy_indirect_symbol.
4972 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4973 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4974 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4975 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4976 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4977 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4978 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4979 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4980 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4981 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4982 test refcounts for "used" values.
4984 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4986 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4987 argument declaration.
4989 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4991 * archures.c (bfd_mach_ppc_e500): Added.
4992 * bfd-in2.h: Rebuilt.
4993 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4995 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4997 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4999 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5001 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5004 2002-08-17 Stan Cox <scox@redhat.com>
5006 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5007 IRIX 6 segment layout for NEWABI.
5009 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5011 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5012 symbols when looking for section referred to by a relocation.
5013 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5015 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5017 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5019 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5021 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5022 missing check for whether the symbol is referenced by DSO before
5023 unexporting it as an unneeded dynamic symbol.
5025 2002-08-14 H.J. Lu <hjl@gnu.org>
5027 * libbfd.h: Regenerate.
5029 2002-08-14 H.J. Lu <hjl@gnu.org>
5031 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5033 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5035 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5037 (m68hc11_direct_relax): New to define table of relaxable instructions.
5038 (find_relaxable_insn): New, find a relaxable insn.
5039 (compare_reloc): New to compare two relocs.
5040 (m68hc11_elf_relax_section): New, relax text sections.
5041 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5042 (elf32_m68hc11_check_relocs): New function for GC support.
5043 (elf32_m68hc11_relocate_section): New function for GC support.
5044 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5045 (elf_backend_check_relocs): Likewise.
5046 (elf_backend_relocate_section): Likewise.
5048 2002-08-13 H.J. Lu <hjl@gnu.org>
5050 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5051 definitions in shared objects when checking symbol with
5054 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5056 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5057 (elf32_m68hc11_gc_sweep_hook): Likewise.
5058 (elf_backend_gc_mark_hook): Define for GC section support.
5059 (elf_backend_gc_sweep_hook): Likewise.
5060 (elf_backend_can_gc_sections): Likewise.
5062 * elf32-m68hc12.c: Likewise.
5064 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5066 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5067 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5068 (_bfd_m68hc11_elf_set_private_flags): New function.
5069 Use them to set/check/print ELF flags specific to 68HC11.
5071 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5072 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5073 (_bfd_m68hc12_elf_set_private_flags): New function.
5074 Use them to set/check/print ELF flags specific to 68HC12.
5076 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5078 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5079 fix masks for PC-rel relocs.
5080 (m68hc11_elf_ignore_reloc): New function.
5082 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5083 68HC12 banked addressing relocs.
5084 (m68hc12_phys_addr): New to compute physical address of banked memory.
5085 (m68hc12_phys_page): Likewise for page.
5086 (m68hc12_addr_is_banked): New to see if address is in banked area.
5087 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5089 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5091 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5092 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5093 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5094 * bfd-in2.h: Regenerate.
5096 2002-08-12 H.J. Lu <hjl@gnu.org>
5098 * elflink.h (elf_add_default_symbol): Preserve section across
5101 2002-08-09 Graeme Peterson <gp@qnx.com>
5103 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5104 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5105 * Makefile.in: Regenerate.
5106 * config.bfd: Add support for powerpc{le}-*-nto targets.
5107 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5108 * configure: Regenerate.
5109 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5110 common file "elf32-qnx.h", and now include that file.
5111 * elf32-qnx.h: New file: QNX specific common elf backend.
5112 * elf32-ppc.c: Do not include elf32-target.h if
5113 ELF32_PPC_C_INCLUDED is defined.
5114 * elf32-ppcqnx.c: New file: Support for QNX.
5115 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5116 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5118 2002-08-09 Nick Clifton <nickc@redhat.com>
5120 * po/sv.po: Updated Swedish translation.
5122 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5124 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5125 g->global_gotsym is NULL.
5127 2002-08-08 H.J. Lu <hjl@gnu.org>
5129 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5130 overrides an indirect versioned symbol.
5132 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5134 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5135 for R_386_TLS_TPOFF32 relocs against symndx 0.
5137 2002-08-07 H.J. Lu <hjl@gnu.org>
5139 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5140 with undefined version if needed.
5141 (elf_link_assign_sym_version): Match a default symbol with a
5142 version without definition. No need to hide the default
5143 definition separately.
5145 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5147 * elflink.h (elf_link_output_extsym): Don't output symbols from
5148 SEC_EXCLUDE sections.
5150 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5152 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5154 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5157 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5159 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5162 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5164 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5166 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5168 * elf32-mips.c (mips_reloc_map): Fix typo.
5170 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5172 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5174 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5176 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5178 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5180 * libxcoff.h: Use PARAMS on function declarations.
5181 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5182 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5184 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5186 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5188 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5190 * coff-rs6000.c: Formatting fixes.
5191 (xcoff_calculate_relocation): Use PARAMS in declaration.
5192 (xcoff_complain_overflow): Likewise.
5193 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5194 (bfd_xcoff_backend_data): Remove useless comments.
5195 (rs6000coff_vec): Likewise.
5196 (bfd_pmac_xcoff_backend_data): Likewise.
5197 (pmac_xcoff_vec): Likewise.
5199 * coff64-rs6000.c: Formatting fixes.
5200 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5201 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5202 (bfd_xcoff_backend_data): Remove useless comments.
5203 (rs6000coff64_vec): Likewise.
5204 (bfd_xcoff_aix5_backend_data): Likewise.
5205 (aix5coff64_vec): Likewise.
5207 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5209 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5210 mask entries. Use complain_overflow_dont for R_REF.
5211 (xcoff_reloc_type_ba): Revert last change.
5212 (xcoff_reloc_type_br): Likewise.
5213 (xcoff_reloc_type_crel): Likewise.
5214 (xcoff_ppc_relocate_section): Likewise.
5215 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5216 (xcoff64_ppc_relocate_section): Likewise.
5217 (xcoff64_howto_table): Revert some of last change to mask entries.
5218 Use complain_overflow_dont for R_REF.
5220 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5221 relocs with bitsize == 16 have size = 1.
5222 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5223 (xcoff_reloc_type_br): Likewise.
5224 (xcoff_reloc_type_crel): Likewise.
5225 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5226 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5227 dst_mask adjustment.
5228 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5229 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5230 bitsize == 16 have size = 1.
5232 2002-08-01 Denis Chertykov <denisc@overta.ru>
5234 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5235 (struct misc): New field isymbuf. All free_* fields removed.
5236 (symbol_value): Pass in internal syms. No need to swap syms in.
5237 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5238 possibly cached info.
5239 (tidyup_after_error): Removed.
5240 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5241 misc. Use new field.
5242 (adjust_all_relocations): Use internal syms. No need to swap syms
5244 (add_page_insn): Don't use removed fields of struct misc.
5246 2002-08-01 Nick Clifton <nickc@redhat.com>
5248 * elf32-arm.h: Revert previous delta.
5250 2002-08-01 Nick Clifton <nickc@redhat.com>
5252 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5253 * configure: Regenerate.
5255 2002-07-31 H.J. Lu <hjl@gnu.org>
5257 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5260 2002-07-31 H.J. Lu <hjl@gnu.org>
5262 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5265 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5267 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5268 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5270 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5272 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5273 There is no 8 byte relocation type for this architecture.
5274 (do_ns32k_reloc): Use bfd_vma instead of native types.
5275 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5277 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5278 rely on generic code to do that.
5279 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5280 to all table entries.
5281 (_bfd_ns32k_relocate_contents): put_data returns void.
5282 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5283 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5286 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5288 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5289 archive object is target dependant.
5291 2002-07-31 Adam Nemet <anemet@lnxw.com>
5293 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5294 (THUMB_PLT_ENTRY_SIZE): New macro.
5295 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5296 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5298 (elf32_arm_plt_entry): Likewise.
5299 (elf_backend_plt_header_size): Likewise.
5300 (elf32_thumb_plt0_entry): New global.
5301 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5303 (elf32_thumb_plt_entry): New global.
5304 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5305 Thumb entries. Set the bottom bit of the corresponding GOT entry
5306 for a Thumb PLT entry.
5307 (struct elf32_arm_plt_entry_info): New structure.
5308 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5310 (elf32_arm_link_hash_newfunc): Initialize new member.
5311 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5312 relocations against the PLT.
5313 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5314 first_rel_type if this is the first time we encounter the symbol.
5315 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5316 Determine if relocation needs a PLT entry. Set first_rel_type if
5317 this is the first time we encounter the symbol
5318 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5320 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5321 (elf32_arm_create_dynamic_sections): New function. Create the
5323 (elf_backend_create_dynamic_sections): Call it.
5325 2002-07-31 Nick Clifton <nickc@redhat.com>
5327 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5328 'alternative' in order to avoid shadowing global symbol of the
5330 * bfd-in2.h: Regenerate.
5331 * libbfd.h: Regenerate.
5332 * libcoff.h: Regenerate.
5334 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5336 * Makefile.am: Add n32 ABI support.
5337 * Makefile.in: Regenerate.
5338 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5339 bit vectors for mips*-*-linux targets as optional.
5340 * configure.in: Add n32 ABI vectors.
5341 * configure: Regenerate.
5342 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5343 * elfn32-mips.c: New file, n32 ABI support.
5344 * targets.c: Add n32 ABI vectors.
5346 2002-07-30 Graeme Peterson <gp@qnx.com>
5348 * elfarmqnx-nabi.c: New file: Support for QNX.
5349 * config.bfd: Add support for arm-*-nto target.
5350 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5351 * configure: Regenerate.
5352 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5353 * Makefile.in: Regenerate.
5354 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5355 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5356 * elfarm-nabi.c: Do not include elf32-arm.h if
5357 ELFARM_NABI_C_INCLUDED is defined.
5358 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5360 2002-07-30 Nick Clifton <nickc@redhat.com>
5362 * po/sv.po: Updated Swedish translation.
5364 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5366 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5368 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5370 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5371 * archive.c (bfd_generic_archive_p): Likewise.
5372 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5373 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5374 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5375 (xcoff64_archive_p): Likewise.
5376 (xcoff64_openr_next_archived_file): Likewise.
5377 (xcoff64_archive_p): Clean up tdata properly on error.
5378 * coffgen.c (coff_real_object_p): Likewise.
5379 (coff_object_p): Release filehdr and opthdr.
5380 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5381 * ieee.c (ieee_archive_p): Likewise.
5382 * ihex.c (ihex_object_p): Likewise.
5383 (ihex_mkobject): Always allocate tdata.
5384 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5385 * srec.c (srec_mkobject): Always allocate tdata.
5386 (srec_object_p): Clean up tdata properly on error.
5387 (symbolsrec_object_p): Likewise.
5388 * versados.c (versados_object_p): Likewise.
5389 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5390 and bfd_realloc instead of realloc.
5391 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5392 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5393 place of bfd_malloc, simplifying error freeing. Free hash table too.
5394 (vms_object_p): Clean up tdata on error.
5395 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5396 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5398 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5400 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5402 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5404 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5405 flags into resulting BFD.
5407 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5409 From John Reiser <jreiser@BitWagon.com>
5410 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5411 tls_ldm_got.refcount.
5413 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5415 * elf64-mips.c: Update TODO comment.
5416 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5417 mips_elf64_gprel16_reloca): Remove prototypes.
5418 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5419 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5420 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5421 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5423 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5424 R_MIPS_GOT16. Remove wrong comments.
5425 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5426 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5428 (mips_elf64_hi16_reloc): Fix formatting.
5429 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5430 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5431 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5432 (mips_elf64_gprel16_reloc): Make static. Add check for
5434 (mips_elf64_gprel16_reloca): Remove.
5435 (mips_elf64_literal_reloc): New function.
5436 (mips_elf64_gprel32_reloc): Fix formatting.
5437 (mips_elf64_shift6_reloc): Fix comment. Make static.
5438 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5440 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5442 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5443 specific relocations.
5444 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5445 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5446 (ELF_MAXPAGESIZE): Add comment.
5448 2002-07-25 Nick Clifton <nickc@redhat.com>
5450 * po/sv.po: Updated Swedish translation.
5451 * po/es.po: Updated Spanish translation.
5452 * po/fr.po: Updated French translation.
5454 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5456 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5457 as elf_link_record_local_dynamic_symbol.
5458 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5459 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5460 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5461 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5462 attempt is made to record a symbol in a discarded section, and
5463 return `2' in that case.
5465 2002-07-24 Nick Clifton <nickc@redhat.com>
5467 * po/sv.po: Updated Swedish translation.
5468 * po/es.po: Updated Spanish translation.
5470 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5472 * po/SRC-POTFILES.in: Regenerate.
5474 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5475 immediately. Remove code handling relocatable linking.
5476 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5477 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5478 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5479 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5480 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5481 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5482 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5483 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5484 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5485 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5486 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5487 * elf32-avr.c (elf_backend_rela_normal): Define.
5488 * elf32-cris.c: Likewise.
5489 * elf32-fr30.c: Likewise.
5490 * elf32-frv.c: Likewise.
5491 * elf32-h8300.c: Likewise.
5492 * elf32-hppa.c: Likewise.
5493 * elf32-ip2k.c: Likewise.
5494 * elf32-sparc.c: Likewise.
5495 * elf32-v850.c: Likewise.
5496 * elf32-vax.c: Likewise.
5497 * elf64-hppa.c: Likewise.
5498 * elf64-sparc.c: Likewise.
5499 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5500 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5501 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5502 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5503 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5504 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5505 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5506 * elf-m10200.c (USE_RELA): Don't define.
5507 * elf-m10300.c: Likewise.
5508 * elfarm-oabi.c: Likewise.
5509 * elf32-i370.c: Likewise.
5510 * elf32-ip2k.c: Likewise.
5511 * elf32-m68k.c: Likewise.
5512 * elf32-mcore.c: Likewise.
5513 * elf32-ppc.c: Likewise.
5514 * elf32-s390.c: Likewise.
5515 * elf32-vax.c: Likewise.
5516 * elf64-ppc.c: Likewise.
5517 * elf64-s390.c: Likewise.
5518 * elf64-x86-64.c: Likewise.
5519 * elfxx-ia64.c: Likewise.
5520 * elf32-avr.c (USE_REL): Don't undef.
5521 * elf32-ip2k.c: Likewise.
5523 2002-07-23 Nick Clifton <nickc@redhat.com>
5525 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5526 'want_p_paddr_set_to_zero'.
5527 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5529 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5530 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5532 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5534 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5535 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5536 show the Copyright string.
5537 Minor formatting tidy ups.
5539 2002-07-23 Nick Clifton <nickc@redhat.com>
5541 * po/fr.po: Updated French translation.
5542 * po/sv.po: Updated Swedish translation.
5544 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5546 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5547 when outputting relocs.
5549 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5551 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5552 DT_PLTGOT into the dynamic section if there is a PLT.
5554 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5556 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5558 (_bfd_mips_elf_write_section): Likewise.
5559 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5560 (_bfd_mips_elf_write_section): Likewise.
5561 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5562 (elf32_mips_write_section): Likewise.
5563 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5564 (_bfd_mips_elf_write_section): Likewise.
5566 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5568 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5569 PT_IA_64_UNWIND segments for a given section.
5571 2002-07-17 H.J. Lu <hjl@gnu.org>
5573 * Makefile.am: Fix a typo.
5574 * Makefile.in: Regenerate.
5576 2002-07-15 Denis Chertykov <denisc@overta.ru>
5577 Frank Ch. Eigler <fche@redhat.com>
5578 Ben Elliston <bje@redhat.com>
5579 Alan Lehotsky <alehotsky@cygnus.com>
5580 John Healy <jhealy@redhat.com>
5581 Graham Stott <grahams@redhat.com>
5582 Jeff Johnston <jjohnstn@redhat.com>
5584 * Makefile.am: Add support for ip2k.
5585 * Makefile.in: Regenerate.
5586 * doc/Makefile.in: Regenerate.
5587 * archures.c: Add support for ip2k.
5588 * config.bfd: Add support for ip2k.
5589 * configure.in: Add support for ip2k.
5590 * configure: Regenerate.
5591 * reloc.c: Add support for ip2k.
5592 * targets.c: Add support for ip2k.
5593 * bfd-in2.h: Regenerate.
5594 * libbfd.h: Regenerate.
5595 * cpu-ip2k.c: New file.
5596 * elf32-ip2k.c: New file.
5598 2002-07-17 Ian Rickards <irickard@arm.com>
5600 * dwarf2.c (concat_filename): If we can't establish the directory
5601 just return the filename.
5603 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5605 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5607 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5609 * elflink.h: Formatting fixes, tidy prototypes.
5610 (elf_link_assign_sym_version): Move common code out of loop.
5612 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5614 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5615 reloc section size is zero. Correct reloc output location.
5617 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5619 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5620 the final type for the e_fsel selector when generating PA2.0W code.
5621 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5624 2002-07-14 H.J. Lu <hjl@gnu.org>
5626 * elflink.h (elf_link_assign_sym_version): Hide the default
5627 definition if there is a hidden versioned definition.
5629 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5631 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5632 dynamic reference test in assertion when initializing GOT with
5633 static contents. Just assert that there are either no dynamic
5634 sections, the symbol is defined in the regular objects or that the
5635 symbol is undef weak. Tweak comment.
5636 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5637 only if the symbol isn't defined in the program and isn't undef
5639 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5640 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5641 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5642 (elf_cris_discard_excess_program_dynamics): Don't consider
5643 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5645 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5647 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5648 unresolved debugging relocs in dynamic applications.
5649 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5650 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5651 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5652 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5653 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5654 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5656 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5658 * elf64-ppc.c (ONES): Define.
5659 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5660 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5661 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5663 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5664 (ppc64_elf_set_private_flags): Delete.
5665 (ppc64_elf_section_from_shdr): Delete.
5666 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5667 (ppc64_elf_fake_sections): Delete.
5668 (bfd_elf64_bfd_set_private_flags): Don't define.
5669 (bfd_elf64_get_symbol_info): Likewise.
5670 (elf_backend_section_from_shdr): Likewise.
5671 (elf_backend_fake_sections): Likewise.
5673 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5675 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5676 when not already set.
5677 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5678 (elf_backend_fake_sections): Define.
5680 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5682 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5684 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5686 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5688 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5689 NULL sym_hashes to just before use.
5690 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5691 symbol with non-default visibility.
5692 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5693 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5695 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5696 symbol with non-default visibility.
5697 (cris_elf_check_relocs): At tests for local symbol before
5698 increasing h->plt.refcount, also check for non-default
5699 visibility. Ditto when checking for local symbol to eliminate
5700 pc-relative runtime relocs.
5702 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5704 * elf.c: Formatting.
5705 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5706 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5707 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5710 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5711 Alan Modra <amodra@bigpond.net.au>
5713 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5714 account the impact of relocation count overflow when computing
5716 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5717 or not to apply the PE COFF reloc overflow handling. Fix a
5718 fencepost error in deciding whether or not to use that technique.
5720 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5722 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5723 change type of locsyms.
5724 (bfd_elf_get_elf_syms): Declare.
5725 * elf.c (bfd_elf_get_elf_syms): New function.
5726 (group_signature): Use bfd_elf_get_elf_syms.
5727 (bfd_section_from_r_symndx): Likewise.
5728 * elfcode.h (elf_slurp_symbol_table): Likewise.
5729 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5730 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5731 locality of various data structures. Properly free internal relocs.
5732 (elf_bfd_final_link): Properly free internal relocs.
5733 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5734 (elf_link_input_bfd): Likewise.
5735 (elf_gc_mark): Likewise. Properly free internal relocs.
5736 (elf_gc_sweep): Properly free internal relocs.
5737 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5738 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5740 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5741 Properly free possibly cached info.
5742 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5743 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5744 symbol swapping code.
5745 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5746 Properly free possibly cached info.
5747 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5748 (mn10300_elf_relax_delete_bytes): Likewise.
5749 (mn10300_elf_symbol_address_p): Likewise.
5750 (mn10300_elf_get_relocated_section_contents): Likewise.
5751 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5752 (elf32_h8_relax_delete_bytes): Likewise.
5753 (elf32_h8_symbol_address_p): Likewise.
5754 (elf32_h8_get_relocated_section_contents): Likewise.
5755 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5756 (m32r_elf_relax_delete_bytes): Likewise.
5757 (m32r_elf_get_relocated_section_contents): Likewise.
5758 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5759 elf_section_data to determine whether cached.
5760 (sh_elf_relax_section): As above for elf-m10200.c.
5761 (sh_elf_relax_delete_bytes): Likewise.
5762 (sh_elf_get_relocated_section_contents): Likewise.
5763 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5764 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5765 reading of local syms.
5766 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5767 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5768 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5769 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5771 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5772 free internal relocs and section contents. Don't read symbols.
5773 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5774 (elf32_hppa_size_stubs): Don't free local syms.
5775 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5776 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5777 possibly cached info.
5778 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5779 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5780 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5782 (get_local_syms): Delete function.
5783 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5785 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5787 2002-07-05 Jim Wilson <wilson@redhat.com>
5789 * syms.c (decode_section_type): New.
5790 (bfd_decode_symclass): Call decode_section_type.
5792 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5794 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5795 section content start.
5796 Reported by Michael Schumacher <mike@hightec-rt.com>.
5798 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5800 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5801 link order code. Don't actually remove the output section here;
5802 Just set a flag for the linker to do so.
5803 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5804 sections when setting up output section dynsyms.
5806 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5808 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5810 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5813 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5815 * elf64-s390.c (create_got_section): Set .got section alignment to
5817 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5819 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5821 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5823 2002-07-01 Matt Thomas <matt@3am-software.com>
5825 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5828 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5830 * elfxx-mips.c (ABI_64_P): Fix comment.
5831 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5832 new section names for N64 ABI.
5833 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5834 (mips_elf_calculate_relocation): Code formatting.
5835 (mips_elf_create_dynamic_relocation): Likewise.
5836 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5837 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5838 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5840 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5842 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5843 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5846 2002-07-01 Andreas Schwab <schwab@suse.de>
5848 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5849 R_X86_64_64 to R_X86_64_RELATIVE.
5851 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5853 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5854 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5856 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5858 * configure.in (vaxbsd_vec): Add.
5859 * targets.c (vaxbsd_vec): Add.
5860 * Makefile.in: Rebuild.
5861 * configure: Rebuild.
5862 * po/SRC-POTFILES.in: Rebuild.
5864 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5866 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5867 examining to gc_mark_hook, rather than the bfd.
5868 (elf_gc_sections): Adjust.
5869 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5870 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5871 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5872 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5873 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5874 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5875 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5876 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5877 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5878 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5879 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5880 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5881 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5882 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5883 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5884 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5885 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5886 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5887 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5888 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5889 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5890 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5891 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5892 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5893 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5894 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5895 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5896 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5897 redundant local sym tests.
5898 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5899 (link_hash_newfunc): Init is_entry.
5900 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5901 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5902 (create_linkage_sections): Use bfd_make_section_anyway rather than
5904 (ppc64_elf_mark_entry_syms): New function.
5905 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5906 up opd entry to function section map.
5907 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5908 relocs that reference the opd section.
5909 (edit_opd): New function.
5910 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5911 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5912 (get_local_syms): Do so here. Exit if we already have local syms.
5913 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5914 read local syms on non-ELF input.
5915 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5916 than duplicating it's function here. Adjust free of internal
5918 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5919 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5920 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5921 _bfd_elf32_link_read_relocs rather than duplicating it's function
5922 here. Adjust free of internal relocs to suit.
5924 2002-07-01 Andreas Jaeger <aj@suse.de>
5926 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5927 are not allowed in shared libs code, enforce -fPIC.
5929 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5931 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5932 trailing zero-sequences when there's previous left-over data.
5934 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5936 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5937 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5938 and opd_rel_sec in order for starting rela section. Check _raw_size.
5939 (elf_backend_reloc_type_class): Define.
5941 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5943 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5946 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5948 * cpu-powerpc.c: Comment on ordering of arch_info.
5949 * elf32-ppc.c (ppc_elf_object_p): New function.
5950 (elf_backend_object_p): Define.
5951 * elf64-ppc.c (ppc64_elf_object_p): New function.
5952 (elf_backend_object_p): Define.
5954 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5956 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5957 * configure: Regenerate.
5959 2002-06-25 Jason Eckhardt <jle@rice.edu>
5961 * dwarf2.c (decode_line_info): Check unit->addr_size
5962 to read in the proper number of prologue bytes.
5964 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5966 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5967 aix5coff64_vec if 64-bit bfd support has been enabled.
5968 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5971 * targets.c (_bfd_target_vector[]): Only include
5972 aix5coff64_vec if 64-bit bfd support has been enabled.
5974 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5976 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5977 * elf32-hppa.c (hppa_add_stub): Likewise.
5978 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5979 * elflink.h (elf_add_default_symbol): Fix comment typo.
5980 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5981 (elf_link_add_object_symbols): Likewise.
5982 (elf_link_assign_sym_version): Likewise.
5983 * hash.c (bfd_hash_lookup): Likewise.
5984 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5985 * section.c (bfd_get_unique_section_name): Likewise.
5986 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5987 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5988 (assign_section_numbers): Likewise.
5989 (_bfd_elfcore_make_pseudosection): Likewise.
5990 (elfcore_grok_lwpstatus): Likewise.
5991 (elfcore_grok_win32pstatus): Likewise.
5992 (elfcore_write_note): Constify input params. Use PTR instead of
5993 void *. Include terminating NUL in namesz. Correct padding.
5994 Support NULL "name" param. Use memcpy instead of strcpy.
5995 (elfcore_write_prpsinfo): Constify input params.
5996 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5997 (elfcore_write_lwpstatus): Likewise.
5998 (elfcore_write_pstatus): Likewise.
5999 (elfcore_write_prfpreg): Likewise.
6000 (elfcore_write_prxfpreg): Likewise.
6001 * elf-bfd.h (elfcore_write_note): Update declaration.
6002 (elfcore_write_prpsinfo): Likewise.
6003 (elfcore_write_prstatus): Likewise.
6004 (elfcore_write_pstatus): Likewise.
6005 (elfcore_write_prfpreg): Likewise.
6006 (elfcore_write_prxfpreg): Likewise.
6007 (elfcore_write_lwpstatus): Likewise.
6009 2002-06-25 Jason Eckhardt <jle@rice.edu>
6011 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6012 symbols of type stProc and stStaticProc.
6014 2002-06-25 Nick Clifton <nickc@redhat.com>
6016 * ecoff.c: VArious formatting fixes.
6018 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6020 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6022 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6024 * aout-adobe.c: Don't compare against "true" or "false.
6025 * aout-target.h: Likewise.
6026 * aoutx.h: Likewise.
6027 * archive.c: Likewise.
6029 * cache.c: Likewise.
6030 * coff-a29k.c: Likewise.
6031 * coff-alpha.c: Likewise.
6032 * coff-i386.c: Likewise.
6033 * coff-mips.c: Likewise.
6034 * coff-or32.c: Likewise.
6035 * coff64-rs6000.c: Likewise.
6036 * coffcode.h: Likewise.
6037 * coffgen.c: Likewise.
6038 * cpu-ns32k.c: Likewise.
6039 * ecoff.c: Likewise.
6040 * ecofflink.c: Likewise.
6042 * elf32-arm.h: Likewise.
6043 * elf32-cris.c: Likewise.
6044 * elf32-d30v.c: Likewise.
6045 * elf32-i386.c: Likewise.
6046 * elf32-mcore.c: Likewise.
6047 * elf32-ppc.c: Likewise.
6048 * elf32-sh.c: Likewise.
6049 * elf32-sh64.c: Likewise.
6050 * elf32-v850.c: Likewise.
6051 * elf64-alpha.c: Likewise.
6052 * elf64-sh64.c: Likewise.
6053 * elfcode.h: Likewise.
6054 * elfcore.h: Likewise.
6055 * elflink.h: Likewise.
6056 * elfxx-mips.c: Likewise.
6057 * i386os9k.c: Likewise.
6059 * libbfd.c: Likewise.
6060 * linker.c: Likewise.
6062 * nlm32-alpha.c: Likewise.
6063 * nlm32-i386.c: Likewise.
6064 * nlm32-ppc.c: Likewise.
6065 * nlm32-sparc.c: Likewise.
6066 * nlmcode.h: Likewise.
6067 * oasys.c: Likewise.
6068 * pdp11.c: Likewise.
6069 * peicode.h: Likewise.
6070 * reloc.c: Likewise.
6073 * tekhex.c: Likewise.
6075 * xcofflink.c: Likewise.
6076 * elf64-sparc.c: Edit comment to not use "== false".
6078 * aoutf1.h: Don't use "? true : false".
6079 * ecoff.c: Likewise.
6080 * format.c: Likewise.
6082 * linker.c: Likewise.
6084 * oasys.c: Likewise.
6086 2002-06-23 H.J. Lu <hjl@gnu.org>
6088 * elflink.h (elf_link_add_archive_symbols): For the default
6089 version, check references with only one `@' first.
6091 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6093 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6095 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6097 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6098 (elf64_hppa_size_dynamic_sections): Revise to use
6099 elf64_hppa_mark_milli_and_exported_functions.
6100 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6101 symbols out of dynamic symbol table.
6103 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6105 * Makefile.in: Regenerate.
6106 * libbfd.h: Regenerate.
6107 * bfd-in2.h: Regenerate.
6108 * configure: Regenerate.
6109 * po/SRC-POTFILES.in: Regenerate.
6111 * elflink.h: Comment typo fixes.
6113 2002-06-23 H.J. Lu <hjl@gnu.org>
6115 * elf-bfd.h (elf_link_loaded_list): New structure.
6116 (elf_link_hash_table): Add "loaded".
6117 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6118 * elflink.h (elf_link_check_versioned_symbol): New function.
6119 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6121 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6123 * elflink.h (size_dynamic_sections): If the target does not
6124 support an ELF style hash table, return true, indicating that
6125 nothing needed to be done, rather than false, indicating that the
6126 section's size could not be computed.
6128 2002-06-18 Dave Brolley <brolley@redhat.com>
6130 From Catherine Moore, Michael Meissner, Dave Brolley:
6131 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6132 * targets.c: Support bfd_elf32_frv_vec.
6133 * reloc.c: Add FRV relocs.
6134 * configure.in: Add support for bfd-elf32-frv-vec.
6135 * config.bfd (targ_cpu): Add support for frv-*-elf.
6136 * archures.c: Add frv arch and machines.
6137 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6138 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6139 (BFD32_BACKENDS): Add elf32-frv.lo.
6140 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6141 (cpu-frv.lo): New target.
6142 (elf32-frv.lo): New target.
6143 * cpu-frv.c: New file.
6144 * elf32-frv.c: New file.
6146 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6148 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6150 Only read the first section header if e_shoff is non-zero.
6151 Don't consider e_shstrndx if there are no sections.
6153 2002-06-17 Tom Rix <trix@redhat.com>
6155 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6156 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6157 complain_overflow_bitfield.
6159 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6161 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6162 (bfd_fdopenr): Likewise.
6163 (bfd_openstreamr): Likewise.
6164 (bfd_openw): Likewise.
6166 * targets.c: Sort target vecs.
6167 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6168 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6169 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6170 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6171 * configure.in: Sort target vecs. Add m88kmach3_vec.
6172 * configure: Regenerate.
6174 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6176 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6177 bpo_reloc_no to break sort order ties, not address of items.
6179 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6181 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6182 Skip excluded sections in determing __gp value.
6183 (elf_hppa_final_link_relocate): Use the symbol's address in
6184 R_PARISC_FPTR64 relocations that don't need an opd entry.
6185 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6186 (elf64_hppa_finalize_dynreloc): Likewise.
6187 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6188 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6190 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6192 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6193 alignment for .bss, .data and .text sections so that sse and sse2
6195 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6197 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6199 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6202 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6204 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6207 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6208 for a symbol that has no output section.
6209 (allocate_dynrel_entries): Correct comment.
6210 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6212 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6213 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6214 with no section. Remove unnecessary parentheses.
6216 2002-06-11 Tom Rix <trix@redhat.com>
6218 * coffcode.h (coff_compute_section_file_positions): Add data
6219 section to AIX loader alignment check.
6221 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6222 alignment to 4 bytes.
6223 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6224 power accessor macro.
6225 (do_shared_object_padding): Remove invalid assertion.
6227 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6229 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6230 for removed output sections.
6232 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6234 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6236 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6238 2002-06-08 H.J. Lu <hjl@gnu.org>
6240 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6241 work around a long long bug in gcc 2.96 on mips.
6243 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6245 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6246 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6247 Regenerate dependency lists.
6248 * Makefile.in: Regenerate.
6249 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6250 vax1knetbsd_vec to targ_selvecs.
6251 * configure.in: Add vax1knetbsd_vec.
6252 * configure: Regenerate.
6253 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6254 * vax1knetbsd.c: New file.
6255 * vaxnetbsd.c: Update copyright years.
6256 (TARGET_PAGE_SIZE): Set to 0x1000.
6257 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6259 2002-06-08 Matt Thomas <matt@3am-software.com>
6261 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6263 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6265 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6267 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6269 * Makefile.am: Run "make dep-am".
6270 * Makefile.in: Regenerate.
6272 * armnetbsd.c: Replace CONST with const.
6273 * corefile.c: Likewise.
6274 * elf32-dlx.c: Likewise.
6275 * elf64-mips.c: Likewise.
6277 * ns32knetbsd.c: Likewise.
6279 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6280 table is elf64-sparc.
6282 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6284 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6285 Fix RELA addends to get not shifted in the result. Don't do special
6286 handling of R_MIPS_64 for NewABI.
6288 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6290 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6291 (NAME(aout,slurp_reloc_table)): Likewise.
6292 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6293 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6294 (xcoff_write_archive_contents_big): Likewise.
6295 (xcoff_generate_rtinit): Likewise.
6296 (xcoff_generate_rtinit): Likewise, and check error return.
6297 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6298 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6299 (coff_get_normalized_symtab): Likewise.
6300 (coff_make_empty_symbol): Likewise.
6301 (bfd_coff_set_symbol_class): Likewise.
6302 * cofflink.c (coff_link_add_symbols): Likewise.
6303 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6304 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6305 (bfd_ecoff_write_accumulated_debug): Likewise.
6306 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6307 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6308 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6309 * ieee.c (do_with_relocs): Use bfd_zalloc.
6310 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6311 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6312 (NAME(aout,slurp_reloc_table)): Likewise.
6313 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6314 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6315 * som.c (som_build_and_write_symbol_table): Likewise.
6316 (som_slurp_string_table): Likewise.
6317 (som_slurp_symbol_table): Likewise.
6318 (som_bfd_ar_write_symbol_stuff): Likewise.
6319 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6320 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6321 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6322 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6323 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6325 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6327 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6329 (elf_group_name): Update.
6330 (elf_group_id): Define.
6331 (bfd_elf_set_group_contents): Declare.
6332 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6333 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6334 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6335 that sym for the signature.
6336 (_bfd_elf_compute_section_file_positions): Don't call
6337 set_group_contents for "ld -r" case.
6338 (swap_out_syms): Use bfd_zalloc.
6339 * elflink.h (elf_link_add_archive_symbols): Likewise.
6340 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6341 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6343 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6345 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6346 relocs in opd for non-shared too.
6348 2002-06-06 Jeffrey Law <law@redhat.com>
6350 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6353 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6355 * merge.c: Include libiberty.h.
6356 * elf-strtab.c: Include libiberty.h.
6358 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6360 * peXXigen.c (pe_print_idata): Remove unused variable.
6362 2002-06-06 David Heine <dlheine@tensilica.com>
6364 * elf.c (assign_file_positions_for_segments): Remove unallocated
6365 sections from the section to segment mapping for PT_LOAD segments.
6366 Update comment about empty loadable segments.
6368 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6370 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6371 is within the .stabstr section.
6373 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6375 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6376 are "const PTR", not "const PTR *".
6377 (bfd_elf32_swap_symbol_in): Likewise.
6378 (bfd_elf64_swap_symbol_in): Likewise.
6379 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6380 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6381 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6382 (elf_link_add_object_symbols): Likewise.
6383 (elf_link_record_local_dynamic_symbol): Likewise.
6384 (elf_link_input_bfd): Likewise.
6385 (elf_gc_mark): Likewise.
6386 (elf_reloc_symbol_deleted_p): Likewise.
6387 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6388 (mn10200_elf_relax_delete_bytes): Likewise.
6389 (mn10200_elf_symbol_address_p): Likewise.
6390 (mn10200_elf_get_relocated_section_contents): Likewise.
6391 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6392 (mn10300_elf_relax_section): Likewise.
6393 (mn10300_elf_relax_delete_bytes): Likewise.
6394 (mn10300_elf_symbol_address_p): Likewise.
6395 (mn10300_elf_get_relocated_section_contents): Likewise.
6396 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6397 (elf32_h8_relax_delete_bytes): Likewise.
6398 (elf32_h8_symbol_address_p): Likewise.
6399 (elf32_h8_get_relocated_section_contents): Likewise.
6400 * elf32-hppa.c (get_local_syms): Likewise.
6401 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6402 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6403 * elf32-sh.c (sh_elf_relax_section): Likewise.
6404 (sh_elf_relax_delete_bytes): Likewise.
6405 (sh_elf_get_relocated_section_contents): Likewise.
6406 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6407 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6408 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6409 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6410 * elf64-ppc.c (get_local_syms): Likewise.
6411 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6412 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6414 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6416 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6418 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6420 * elf.c (group_signature): Swap in the whole symbol, and handle
6421 extracting section symbol names.
6422 (setup_group): Add comment.
6423 (set_group_contents): When called from objcopy or ld, arrange for
6424 section contents to be written. Write group member output section
6425 indices to allow objcopy to reorganize sections.
6426 (_bfd_elf_copy_private_section_data): Copy group info.
6428 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6429 (bfd_elf32_swap_symbol_in): Update prototype.
6430 (bfd_elf64_swap_symbol_in): Likewise.
6431 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6432 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6433 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6434 (elf_link_add_object_symbols): Likewise.
6435 (elf_link_record_local_dynamic_symbol): Likewise.
6436 (elf_link_input_bfd): Likewise.
6437 (elf_gc_mark): Likewise.
6438 (elf_reloc_symbol_deleted_p): Likewise.
6439 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6440 (mn10200_elf_relax_delete_bytes): Likewise.
6441 (mn10200_elf_symbol_address_p): Likewise.
6442 (mn10200_elf_get_relocated_section_contents): Likewise.
6443 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6444 (mn10300_elf_relax_section): Likewise.
6445 (mn10300_elf_relax_delete_bytes): Likewise.
6446 (mn10300_elf_symbol_address_p): Likewise.
6447 (mn10300_elf_get_relocated_section_contents): Likewise.
6448 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6449 (elf32_h8_relax_delete_bytes): Likewise.
6450 (elf32_h8_symbol_address_p): Likewise.
6451 (elf32_h8_get_relocated_section_contents): Likewise.
6452 * elf32-hppa.c (get_local_syms): Likewise.
6453 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6454 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6455 * elf32-sh.c (sh_elf_relax_section): Likewise.
6456 (sh_elf_relax_delete_bytes): Likewise.
6457 (sh_elf_get_relocated_section_contents): Likewise.
6458 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6459 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6460 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6461 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6462 * elf64-ppc.c (get_local_syms): Likewise.
6463 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6464 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6465 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6466 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6467 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6468 * elf64-mips.c (mips_elf64_size_info): Likewise.
6469 * elf64-s390.c (s390_elf64_size_info): Likewise.
6470 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6472 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6474 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6475 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6476 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6477 _bfd_mips_elf_ignore_discarded_relocs.
6478 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6480 2002-06-05 H.J. Lu <hjl@gnu.org>
6482 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6483 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6484 the SEC_MERGE section.
6486 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6488 * coff-alpha.c: Update copyright date.
6489 * coff-mips.c: Likewise.
6490 * xcoff-target.h: Likewise.
6492 * bfd-in.h: Remove "taken from the source" comment.
6493 * libbfd-in.h: Likewise.
6494 * libcoff-in.h: Likewise.
6495 * bfd-in2.h: Regenerate.
6496 * libbfd.h: Regenerate.
6497 * libcoff.h: Regenerate.
6499 * elf.c (bfd_elf_discard_group): Return true.
6500 * elf-bfd.h (bfd_elf_discard_group): Declare.
6501 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6502 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6503 * bfd.c (bfd_discard_group): Define.
6504 * targets.c (struct bfd_target): Add _bfd_discard_group.
6505 (BFD_JUMP_TABLE_LINK): Here too.
6506 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6507 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6508 * aout-target.h (MY_bfd_discard_group): Define.
6509 * aout-tic30.c (MY_bfd_discard_group): Define.
6510 * binary.c (binary_bfd_discard_group): Define.
6511 * bout.c (b_out_bfd_discard_group): Define.
6512 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6513 * coffcode.h (coff_bfd_discard_group): Define.
6514 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6515 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6516 * i386msdos.c (msdos_bfd_discard_group): Define.
6517 * i386os9k.c (os9k_bfd_discard_group): Define.
6518 * ieee.c (ieee_bfd_discard_group): Define.
6519 * ihex.c (ihex_bfd_discard_group): Define.
6520 * mmo.c (mmo_bfd_discard_group): Define.
6521 * nlm-target.h (nlm_bfd_discard_group): Define.
6522 * oasys.c (oasys_bfd_discard_group): Define.
6523 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6524 * som.c (som_bfd_discard_group): Define.
6525 * srec.c (srec_bfd_discard_group): Define.
6526 * tekhex.c (tekhex_bfd_discard_group): Define.
6527 * versados.c (versados_bfd_discard_group): Define.
6528 * vms.c (vms_bfd_discard_group): Define.
6529 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6530 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6531 (aix5coff64_vec): Likewise.
6532 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6534 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6536 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6537 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6538 (elf32-sh64-com.lo): New dependency list.
6539 * Makefile.in: Regenerate.
6540 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6541 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6543 * configure: Regenerate.
6544 * elf32-sh64.c (sh64_address_in_cranges)
6545 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6546 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6547 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6548 * elf32-sh64-com.c: ...here. New file.
6550 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6552 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6553 ATTRIBUTE_UNUSED on used params.
6554 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6555 before calling bfd_section_from_elf_index on local syms.
6556 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6558 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6560 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6561 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6562 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6563 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6564 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6565 * Makefile.in: Regenerate.
6566 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6567 (sh64-*-netbsd*): New targets.
6568 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6569 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6570 * configure: Regenerate.
6571 * elf32-sh64-nbsd.c: New file.
6572 * elf64-sh64-nbsd.c: New file.
6573 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6574 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6575 bfd_elf64_sh64lnbsd_vec.
6577 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6579 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6580 (bfd_section_from_shdr): Likewise. Set section name of group
6581 sections from signature.
6582 (group_signature): Split out from setup_group. Ensure symbol table
6584 (bfd_elf_discard_group): New function.
6585 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6586 .gnu.linkonce* sections if they are members of a group.
6587 (set_group_contents): Set GRP_COMDAT flag.
6588 * section.c (bfd_discard_group): New function.
6589 * bfd-in.h (bfd_elf_discard_group): Declare.
6590 * bfd-in2.h: Regenerate.
6591 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6592 (elf_linkonce_p): Define.
6594 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6596 * elf.c (bfd_section_from_shdr): Make "name" const.
6597 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6598 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6599 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6600 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6601 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6602 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6603 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6604 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6605 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6606 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6607 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6609 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6611 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6614 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6616 * elf32-arc.c: Fix formatting.
6617 * elf32-arm.h: Likewise.
6618 * elf32-cris.c: Likewise.
6619 * elf32-dlx.c: Likewise.
6620 * elf32-hppa.c: Likewise.
6621 * elf32-i386.c: Likewise.
6622 * elf32-i386qnx.c: Likewise.
6623 * elf32-or32.c: Likewise.
6624 * elf32-s390.c: Likewise.
6625 * elf32-sh64.c: Likewise.
6626 * elf32-vax.c: Likewise.
6627 * elf32-xstormy16.c: Likewise.
6628 * elf64-alpha.c: Likewise.
6629 * elf64-mmix.c: Likewise.
6630 * elf64-ppc.c: Likewise.
6631 * elf64-s390.c: Likewise.
6632 * elf64-sh64.c: Likewise.
6633 * elf64-x86-64.c: Likewise.
6635 2002-06-02 Richard Henderson <rth@redhat.com>
6637 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6638 null when there are no got entries for a symbol.
6639 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6640 uninitialized variable warning.
6642 2002-06-01 Richard Henderson <rth@redhat.com>
6644 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6645 undefined symbols here.
6646 (elf64_alpha_relax_section): Do it here. Also test for not
6647 defined in the current module.
6648 (elf64_alpha_relocate_section_r): Split out of ...
6649 (elf64_alpha_relocate_section): ... here. Don't dereference
6650 NULL when looking up local got entries.
6652 2002-06-01 Richard Henderson <rth@redhat.com>
6654 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6655 symbols from JSR relaxation.
6656 (elf64_alpha_size_plt_section_1): New.
6657 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6658 (elf64_alpha_size_rela_got_1): ... here.
6659 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6660 (elf64_alpha_size_rela_got_section): ... here.
6661 (elf64_alpha_size_plt_section): New.
6662 (elf64_alpha_relax_section): Call them.
6663 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6664 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6666 2002-06-01 Richard Henderson <rth@redhat.com>
6668 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6669 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6670 in shared libraries. Fix DTPRELHI and TPRELHI value.
6671 (INSN_ADDQ, INSN_RDUNIQ): New.
6672 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6673 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6674 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6675 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6676 Handle GOTDTPREL and GOTTPREL relocations.
6677 (elf64_alpha_relax_gprelhilo): New.
6678 (elf64_alpha_relax_tls_get_addr): New.
6679 (elf64_alpha_relax_find_tls_segment): New.
6680 (elf64_alpha_relax_section): Handle TLS relocations.
6681 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6682 (elf64_alpha_check_relocs): Set it.
6684 2002-06-01 Richard Henderson <rth@redhat.com>
6686 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6688 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6689 check; don't suppress dynamic relocs for non-allocated sections.
6691 * elf64-alpha.c: Remove dead code.
6693 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6695 * bfd-in2.h: Regenerate.
6696 * libbfd.h: Regenerate.
6697 * po/SRC-POTFILES.in: Regenerate.
6699 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6702 2002-05-31 Graeme Peterson <gp@qnx.com>
6704 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6705 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6707 * Makefile.in: Regenerate.
6708 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6709 * configure.in: Add bfd_elf32_i386qnx_vec support.
6710 * configure: Regenerate.
6711 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6712 is_contained_by_filepos, and copy_private_bfd_data_p.
6713 * elf.c (assign_file_positions_for_segments): Call backend
6714 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6715 (IS_CONTAINED_BY_FILEPOS): Define.
6716 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6717 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6718 Fix non-K&R call to _bfd_error_handler.
6719 (_bfd_elf_copy_private_section_data): Use backend
6720 copy_private_bfd_data_p.
6721 * elf32-i386.c: Don't include elfxx-target.h when
6722 ELF32_I386_C_INCLUDED is defined.
6723 * elf32-i386qnx.c: New QNX elf backend file.
6724 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6725 elf_backend_is_contained_by_filepos, and
6726 elf_backend_do_copy_private_bfd_data.
6727 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6729 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6731 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6732 Move other similar defines to start of file.
6734 2002-05-30 Tom Rix <trix@redhat.com>
6736 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6737 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6739 2002-05-30 Richard Henderson <rth@redhat.com>
6741 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6742 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6743 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6744 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6745 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6746 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6747 n_local_got_entries to total_got_size and local_got_size.
6748 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6749 (alpha_got_entry_size): New.
6750 (elf64_alpha_relax_with_lituse): Use it.
6751 (elf64_alpha_relax_without_lituse): Likewise.
6752 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6753 (get_got_entry): New.
6754 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6755 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6756 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6757 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6758 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6759 (elf64_alpha_calc_got_offsets): Likewise.
6760 (alpha_dynamic_entries_for_reloc): New.
6761 (elf64_alpha_calc_dynrel_sizes): Use it.
6762 (elf64_alpha_size_dynamic_sections): Likewise.
6763 (elf64_alpha_relocate_section): Handle TLS relocations.
6764 * reloc.c: Add Alpha TLS relocations.
6765 * bfd-in2.h, libbfd.h: Rebuild.
6767 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6769 * peXXigen.c (pe_print_idata): Remove double printed
6770 import table lines; add Bound-To comment.
6772 2002-05-29 Matt Thomas <matt@3am-software.com>
6774 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6775 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6776 (elf32-vax.lo): New rule.
6777 * Makefile.in: Regenerate.
6778 * configure.in (bfd_elf32_vax_vec)
6779 (vaxnetbsd_vec): New vectors.
6780 * configure: Regenerate.
6781 * config.bfd (vax-*-netbsdelf*)
6783 (vax-*-netbsd*): New targets.
6784 * elf32-vax.c: New file.
6785 * reloc.c: Add VAX relocations.
6786 * bfd-in2.h: Regenerate.
6787 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6789 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6791 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6792 and bfd_elf32_bigarm_vec to targ_selvecs.
6794 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6796 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6797 with auto-imported symbols.
6799 2002-05-29 Adam Nemet <anemet@lnxw.com>
6801 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6802 sections only record bfd.
6803 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6804 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6805 * bfd-in2.h: Regenerate.
6807 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6809 * syms.c (_bfd_stab_section_find_nearest_line): Move
6810 declaration and initialisation of saw_line and saw_func out of
6813 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6815 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6816 (bfd_elf64_get_symbol_info): Define.
6817 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6819 2002-05-29 Andrey Volkov <avolkov@transas.com>
6821 * cpu-h8300.c: Make default h8300 machine first in machine list.
6823 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6825 * config.bfd: Added DLX configuraton.
6826 * Makefile.am: Added DLX configuraton.
6827 * configure.in: Added DLX configuraton.
6828 * archures.c: Add DLX architecure.
6829 * reloc.c: Add DLX relocs.
6830 * targets.c: Added DLX target vector.
6831 * configure: Regenerate.
6832 * Makefile.in: Regenreate.
6833 * bfd-in2.h: Regenreate.
6834 * elf32-dlx.c: New file: Support DLX target.
6835 * cpu-dlx.c: New file: Support DLX target.
6837 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6839 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6841 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6842 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6843 strings to point inside function code sym string.
6844 (func_desc_adjust): Likewise.
6845 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6847 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6849 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6850 (elf64_x86_64_grok_psinfo): Added.
6852 2002-05-24 TAMURA Kent <kent@netbsd.org>
6854 * config.bfd: Add a target for i386-netbsdpe.
6856 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6858 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6859 and is_func_descriptor.
6860 (func_desc_adjust): Hide function code sym in shared libs unless
6861 there is a matching exported function descriptor sym.
6863 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6865 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6866 for symbols from SHF_TLS section.
6867 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6868 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6869 (map_sections_to_segments): Build PT_TLS segment if necessary.
6870 (assign_file_positions_for_segments): Likewise.
6871 (get_program_header_size): Account for PT_TLS segment.
6872 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6873 SEC_THREAD_LOCAL sections to STT_TLS.
6874 * reloc.c: Add 386 and IA-64 TLS relocs.
6875 * section.c (SEC_THREAD_LOCAL): Define.
6876 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6878 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6879 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6881 (struct elf_final_link_info): Add first_tls_sec.
6882 (elf_bfd_final_link): Set first_tls_sec.
6883 Compute elf_hash_table (info)->tls_segment.
6884 (elf_link_output_extsym): Handle STT_TLS symbols.
6885 (elf_link_input_bfd): Likewise.
6886 * syms.c (BSF_THREAD_LOCAL): Define.
6887 * bfd-in2.h: Rebuilt.
6888 * libbfd.h: Rebuilt.
6889 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6890 elf_i386_mkobject, elf_i386_object_p): New functions.
6891 (elf_howto_table): Add TLS relocs.
6892 (elf_i386_reloc_type_lookup): Support TLS relocs.
6893 (elf_i386_info_to_howto_rel): Likewise.
6894 (struct elf_i386_link_hash_entry): Add tls_type.
6895 (struct elf_i386_obj_tdata): New.
6896 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6898 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6899 (link_hash_newfunc): Clear tls_type.
6900 (elf_i386_check_relocs): Support TLS relocs.
6901 (elf_i386_gc_sweep_hook): Likewise.
6902 (allocate_dynrelocs): Likewise.
6903 (elf_i386_size_dynamic_sections): Likewise.
6904 (elf_i386_relocate_section): Likewise.
6905 (elf_i386_finish_dynamic_symbol): Likewise.
6906 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6907 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6908 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6909 want_tprel, want_dtpmod, want_dtprel.
6910 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6911 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6912 R_IA64_LTOFF_TPREL22.
6913 (elf_code_to_howto_index): Add TLS relocs.
6914 (elfNN_ia64_check_relocs): Support TLS relocs.
6915 (allocate_global_data_got): Account for TLS .got data.
6916 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6917 (elfNN_ia64_install_value): Supprt TLS relocs.
6918 (set_got_entry): Support TLS relocs.
6919 (elfNN_ia64_relocate_section): Likewise.
6921 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6923 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6924 BLX reloc round the relocation up rather than down.
6925 * coff-arm.c (coff_arm_relocate_section): Likewise.
6927 2002-05-21 H.J. Lu (hjl@gnu.org)
6929 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6932 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6934 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6935 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6937 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6939 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6941 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6943 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6945 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6948 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6950 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6952 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6953 return with false on error.
6954 (elf_link_input_bfd): Check reloc_emitter return value.
6956 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6958 * config.bfd (armeb-*-netbsdelf*): New target.
6960 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6962 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6963 at the plt call stub.
6965 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6967 * cpu-mips.c (mips_compatible): Don't try to check machine
6970 2002-05-18 Tom Rix <trix@redhat.com>
6972 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6974 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6976 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6977 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6978 we've already warned about an undefined symbol. Report more
6979 detail on reloc errors.
6981 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6983 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6984 * configure.in: Invoke AM_INSTALL_LIBBFD.
6985 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6986 (install_libbfd): .. New target.
6987 (uninstall_libbfd): Likewise.
6988 (install-bfdlibLTLIBRARIES): Likewise.
6989 (uninstall-bfdlibLTLIBRARIES): Likewise.
6991 (bfdincludedir): New.
6992 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6993 * aclocal.m4: Regenerate.
6994 * configure: Regenerate.
6995 * Makefile.in: Regenerate.
6997 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6999 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7002 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7004 * config.bfd: Add targets for sh64-linux (little endian and
7007 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7009 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7010 is located in the same section as the import table. Instead
7011 check, and if necessary load the section containing the thunk.
7013 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7015 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7017 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7020 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7022 * aix5ppc-core.c: Warning fixes.
7023 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7024 * aout-target.h (MY_bfd_link_just_syms): Define.
7025 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7026 * bfd.c (bfd_link_just_syms): Define.
7027 * binary.c (binary_bfd_link_just_syms): Define.
7028 * bout.c (b_out_bfd_link_just_syms): Define.
7029 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7030 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7031 * coffcode.h (coff_bfd_link_just_syms): Define.
7032 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7033 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7034 (_bfd_elf_link_just_syms): Declare.
7035 * elf.c (_bfd_elf_link_just_syms): New function.
7036 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7037 sections haven't already been discarded by the linker.
7038 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7039 sections and SEC_MERGE sections.
7040 (elf_bfd_discard_info): Similarly here.
7041 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7042 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7043 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7044 * ieee.c (ieee_bfd_link_just_syms): Define.
7045 * ihex.c (ihex_bfd_link_just_syms): Define.
7046 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7047 (_bfd_generic_link_just_syms): Declare.
7048 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7049 * linker.c (_bfd_generic_link_just_syms): New function.
7050 * mmo.c (mmo_bfd_link_just_syms): Define.
7051 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7052 * oasys.c (oasys_bfd_link_just_syms): Define.
7053 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7054 * som.c (som_bfd_link_just_syms): Define.
7055 * srec.c (srec_bfd_link_just_syms): Define.
7056 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7057 (BFD_JUMP_TABLE_LINK): And here.
7058 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7059 * versados.c (versados_bfd_link_just_syms): Define.
7060 * vms.c (vms_bfd_link_just_syms): Define.
7061 * libbfd.h: Regenerate.
7062 * bfd-in2.h: Regenerate.
7064 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7066 * elf32-mips.c: Remove superfluous definitions copied from
7068 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7069 SGIish vectors to check the special case.
7070 (mips_elf_hi16_reloc): Fix comment.
7071 (mips_elf_got16_reloc): Likewise.
7072 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7073 (elf_reloc_map): Code cleanup.
7074 (mips_reloc_map): Add comment.
7075 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7076 (mips_elf32_rtype_to_howto): Likewise.
7077 (mips_elf32_discard_info): Likewise.
7078 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7079 lead to IRIX compatibility now.
7081 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7083 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7085 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7087 * config.bfd (shle-*-netbsdelf*): Add target which includes
7090 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7092 * configure.in: Revert 2002-04-07. Instead, auto-configure
7094 * configure: Regenerate.
7095 * config.in: Regenerate.
7096 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7099 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7101 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7103 * configure: Regenerate.
7105 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7107 * Makefile.am (install-data-local): Install headers to
7108 $(exec_prefix)/include.
7109 * Makefile.in: Regenerate.
7111 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7112 Daniel Jacobowitz <drow@mvista.com>
7114 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7117 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7119 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7120 hppa*-*-openbsd*): New targets.
7121 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7122 * configure: Regenerate.
7124 2002-05-10 Tom Rix <trix@redhat.com>
7126 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7127 xcoff64_ppc_relocate_section.
7128 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7129 * libxcoff.h: Common xcoff_reloc_type function declaration.
7131 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7133 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7134 added in 2002-05-09 commit.
7136 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7137 don't look for stubs on all undefined syms.
7139 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7141 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7142 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7145 * elf32-i386.c (elf_howto_table): Comments.
7146 (elf_i386_relocate_section): Handle more relocs for relocatable
7147 linking and against SEC_MERGE sections.
7149 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7151 * elf32-ppc.c (ppc_elf_create_got): New function.
7152 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7153 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7154 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7155 _bfd_elf_create_got_section.
7157 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7159 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7160 * elfxx-target.h (elf_backend_rela_normal): Define.
7161 (elfNN_bed): Init rela_normal.
7162 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7163 for section symbols here if rela_normal. Simplify abs section test.
7164 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7165 return immediately. Remove code handling relocatable linking.
7166 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7167 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7168 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7169 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7170 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7171 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7172 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7173 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7174 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7175 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7176 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7177 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7178 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7179 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7180 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7181 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7182 * elf-m10200.c (elf_backend_rela_normal): Define.
7183 * elf-m10300.c (elf_backend_rela_normal): Define.
7184 * elf32-fr30.c (elf_backend_rela_normal): Define.
7185 * elf32-i370.c (elf_backend_rela_normal): Define.
7186 * elf32-i860.c (elf_backend_rela_normal): Define.
7187 * elf32-m68k.c (elf_backend_rela_normal): Define.
7188 * elf32-mcore.c (elf_backend_rela_normal): Define.
7189 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7190 * elf32-ppc.c (elf_backend_rela_normal): Define.
7191 * elf32-s390.c (elf_backend_rela_normal): Define.
7192 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7193 * elf64-ppc.c (elf_backend_rela_normal): Define.
7194 * elf64-s390.c (elf_backend_rela_normal): Define.
7195 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7196 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7197 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7198 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7200 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7202 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7203 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7205 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7207 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7208 when not relocatable. Fix reloc_emitter call for K&R.
7210 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7212 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7213 reloading local sym addend mistakenly removed in 2002-05-01 change.
7215 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7216 (read_abbrevs): Change "offset" param to bfd_vma.
7217 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7218 Change "abbrev_offset" to bfd_vma.
7219 (read_indirect_string): Use correct conversion chars in error
7220 message format string, cast bfd_vma's to unsigned long.
7221 (read_abbrevs): Likewise.
7222 (read_attribute_value): Likewise.
7223 (decode_line_info): Likewise.
7224 (scan_unit_for_functions): Likewise.
7225 (parse_comp_unit): Likewise.
7227 2002-05-04 Tom Rix <trix@redhat.com>
7229 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7230 (coff_swap_reloc_out): Same.
7231 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7232 (xcoff_swap_reloc_out): Same.
7233 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7234 case some 16 bit relocs. Add reloc value to output.
7235 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7236 R_RBR. Improve names.
7237 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7238 (bfd_xcoff_backend_data): Update with new reloc swap names.
7239 (bfd_pmac_xcoff_backend_data) : Same.
7240 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7241 (xcoff64_swap_reloc_out): Same.
7242 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7243 R_POS. Add reloc value to output.
7244 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7245 bit R_RBR. Improve names, masks.
7246 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7247 (bfd_xcoff_backend_data): Update with new reloc swap names.
7248 (bfd_xcoff_aix5_backend_data) : Same.
7250 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7252 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7253 bfd_count top_index, input_list, all_local_syms.
7254 (elf32_hppa_setup_section_lists): New function, split from
7255 elf32_hppa_size_stubs.
7256 (elf32_hppa_next_input_section): Likewise.
7257 (group_sections): Likewise.
7258 (get_local_syms): Likewise.
7259 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7260 stubs on undefined syms too.
7261 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7262 Only access htab elf fields when we have an elf hash table.
7263 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7264 (elf32_hppa_next_input_section): Declare.
7266 2002-05-04 Bob Byrnes <byrnes@curl.com>
7268 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7271 2002-05-03 H.J. Lu (hjl@gnu.org)
7273 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7274 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7275 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7276 to hide a global symbol.
7277 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7278 forced_local to true.
7280 2002-05-02 Richard Henderson <rth@redhat.com>
7282 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7283 vs SHN_UNDEF to zero.
7285 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7287 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7289 <R_PPC64_SECTOFF_DS>: Likewise.
7290 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7292 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7293 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7296 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7297 (ppc64_elf_ha_reloc): New function.
7298 (ppc64_elf_brtaken_reloc): New function.
7299 (ppc64_elf_sectoff_reloc): New function.
7300 (ppc64_elf_sectoff_ha_reloc): New function.
7301 (ppc64_elf_toc_reloc): New function.
7302 (ppc64_elf_toc_ha_reloc): New function.
7303 (ppc64_elf_toc64_reloc): New function.
7304 (ppc64_elf_unhandled_reloc): New function.
7305 (ppc64_elf_howto_raw): Use the above.
7306 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7307 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7308 <R_PPC64_SECTOFF_DS>: Likewise.
7309 (IS_ABSOLUTE_RELOC): Update.
7310 (struct ppc_link_hash_table): Add have_undefweak.
7311 (ppc64_elf_link_hash_table_create): Init.
7312 (func_desc_adjust): Set have_undefweak.
7313 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7314 add the .sfpr blr when have_undefweak.
7315 (ppc64_elf_setup_section_lists): Check hash table flavour.
7316 (ppc64_elf_next_input_section): Move output_section->owner test to
7318 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7319 and relocatable test. Return TOCstart and don't set elf_gp.
7320 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7321 offset calculation. Add assert on weak sym branch tweaks.
7322 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7323 (ppc64_elf_toc): Declare.
7324 (ppc64_elf_next_input_section): Update.
7326 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7328 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7331 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7333 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7334 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7335 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7336 call branches. Correct undefined weak destination.
7337 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7338 .sfpr, and correct case where either only savef* or restf* is
7341 Long branch stubs, multiple stub sections.
7342 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7343 (ppc64_elf_next_input_section): Declare.
7344 * elf64-ppc.c: Move linker-only prototypes.
7345 (STUB_SUFFIX): Define.
7346 (enum ppc_stub_type): New.
7347 (struct ppc_stub_hash_entry): New.
7348 (struct ppc_branch_hash_entry): New.
7349 (struct ppc_link_hash_entry): Add stub_cache, oh.
7350 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7351 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7352 Rename plt_overflow to stub_error.
7353 (ppc_stub_hash_lookup): Define.
7354 (ppc_branch_hash_lookup): Define.
7355 (stub_hash_newfunc): New function.
7356 (branch_hash_newfunc): New function.
7357 (link_hash_newfunc): Init new fields.
7358 (ppc64_elf_link_hash_table_create): Likewise.
7359 (ppc64_elf_link_hash_table_free): New function.
7360 (ppc_stub_name): New function.
7361 (ppc_get_stub_entry): New function.
7362 (ppc_add_stub): New function.
7363 (create_linkage_sections): Use bfd_make_section_anyway. Create
7364 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7365 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7366 and set up for plt call stubs. Link func and func desc syms.
7367 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7368 (func_desc_adjust): Avoid hash lookup when func desc sym available
7369 via shortcut, and set links when processing.
7370 (ppc64_elf_hide_symbol): Likewise.
7371 (allocate_dynrelocs): Don't allocate stub section here.
7372 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7374 (ppc_type_of_stub): New function.
7375 (build_one_stub): Delete.
7376 (ppc_build_one_stub): New function.
7377 (ppc_size_one_stub): New function.
7378 (ppc64_elf_setup_section_lists): New function.
7379 (ppc64_elf_next_input_section): New function.
7380 (group_sections): New function.
7381 (get_local_syms): New function.
7382 (ppc64_elf_size_stubs): Rewrite.
7383 (ppc64_elf_build_stubs): Rewrite.
7384 (ppc64_elf_relocate_section): Look up stub entry for REL24
7385 relocs. Don't propagate REL14* to dynamic objects. Look for long
7386 branch stubs if REL14* or REL24 relocs won't reach.
7387 (bfd_elf64_bfd_link_hash_table_free): Define.
7389 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7391 * config.bfd: Add support for powerpc-*-windiss.
7393 2002-04-30 Tom Rix <trix@redhat.com>
7395 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7396 symbol names into the hash table.
7398 2002-04-28 Tom Rix <trix@redhat.com>
7400 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7401 calulating relocations.
7402 (xcoff_complain_overflow) : Function table for relocation errors.
7403 (xcoff_ppc_relocate_section): Use relocation and complain function
7405 (xcoff_complain_overflow_unsigned_func): New complain function.
7406 (xcoff_complain_overflow_signed_func): Same.
7407 (xcoff_complain_overflow_bitfield_func): Same.
7408 (xcoff_complain_overflow_dont_func): Same.
7409 (xcoff_reloc_type_crel): New recot function.
7410 (xcoff_reloc_type_br): Same.
7411 (xcoff_reloc_type_ba): Same.
7412 (xcoff_reloc_type_toc): Same.
7413 (xcoff_reloc_type_rel): Same.
7414 (xcoff_reloc_type_neg): Same.
7415 (xcoff_reloc_type_pos): Same.
7416 (xcoff_reloc_type_fail): Same.
7417 (xcoff_reloc_type_noop): Same.
7418 * libxcoff.h : Declare common parts for xcoff64.
7419 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7420 and complain function tables.
7422 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7424 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7425 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7427 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7429 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7430 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7432 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7433 same as the output before calling elf_link_input_bfd.
7435 * coffcode.h (coff_compute_section_file_positions): Set
7436 section_tail after shuffling section list.
7438 2002-04-24 Christian Groessler <chris@groessler.org>
7440 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7441 addresses are 23bit with a special layout, not plain 32bit
7442 values. Prevent relocation of immediate values.
7444 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7446 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7447 MIPS-16 ASE flags are set, print something to indicate that.
7449 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7451 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7452 under which a plt call stub is used.
7453 (final_link_relocate): Similarly.
7454 (allocate_plt_static): Clear h-plabel except when plt entry is
7455 exclusively used for a plabel.
7456 (allocate_dynrelocs): Use the above to simplify plt sizing.
7457 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7458 (elf32_hppa_link_hash_table_create): Init.
7460 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7461 (elf32_hppa_check_relocs): Set has_22bit_branch.
7463 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7464 (final_link_relocate): Likewise.
7466 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7468 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7469 search table if some FDE is DW_EH_PE_aligned encoded either.
7470 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7472 2002-04-22 Richard Smith <richard@ex-parrot.com>
7473 Jakub Jelinek <jakub@redhat.com>
7475 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7476 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7477 encoded personality.
7478 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7479 for CIE/FDE removal.
7481 2002-04-20 Tom Rix <trix@redhat.com>
7483 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7485 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7487 * archures.c (bfd_lookup_arch): Move the list order comment..
7488 (struct bfd_arch_info): ..to where it belongs.
7489 * bfd-in2.h: Regenerate.
7491 * archures.c (bfd_lookup_arch): Add comment on list order.
7492 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7493 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7494 is always at head of list.
7496 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7498 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7499 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7500 definition of these functions for ARM_WINCE builds as they are
7502 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7503 for ARM_WINCE builds.
7505 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7507 * coff-arm.c (bfd_arm_process_before_allocation):
7509 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7511 * cpu-sh.c (scan_mach): Delete.
7512 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7513 (bfd_sh_arch): Likewise.
7515 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7517 * ihex.c (ihex_write_object_contents): Fix check for records
7518 crossing 64K boundaries.
7520 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7522 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7523 type rather than just assuming entries are ELF.
7524 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7525 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7526 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7527 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7528 rather than elf_link_hash_entry.
7530 2002-04-15 Richard Henderson <rth@redhat.com>
7532 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7535 2002-04-15 Michael Snyder <msnyder@redhat.com>
7537 * opncls.c (bfd_close): Write contents if writeable.
7538 Minor formatting tidy-ups.
7540 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7542 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7544 2002-04-12 Michael Snyder <msnyder@redhat.com>
7546 * bfd-in.h (bfd_get_section_lma): New access macro.
7547 Minor white-space fix-up.
7549 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7551 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7554 2002-04-09 DJ Delorie <dj@redhat.com>
7556 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7558 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7560 * coffcode.h (coff_read_word): New.
7561 (coff_compute_checksum): New.
7562 (coff_apply_checksum): New.
7563 (coff_write_object_contents): Call coff_apply_checksum () to
7564 apply checksum to PE image.
7566 2002-04-08 Randolph Chung <tausq@debian.org>
7568 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7569 (elf32_hppa_final_link): Split out sorting logic to..
7570 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7571 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7573 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7575 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7577 * configure: Re-generate.
7579 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7581 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7582 is greater or equal to 4.3.3.
7583 * configure: Regenerate.
7586 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7588 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7589 R_CRIS_32_PCREL>: Fix typo in name.
7590 (cris_elf_check_relocs): Always create .rela.got here when
7591 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7592 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7593 assume it's created.
7595 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7597 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7598 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7600 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7601 * bfd.c (bfd_link_hash_table_free): Define.
7602 * binary.c (binary_bfd_link_hash_table_free): Define.
7603 * bout.c (b_out_bfd_link_hash_table_free): Define.
7604 * coff-rs6000.c (rs6000coff_vec): Include
7605 _bfd_generic_link_hash_table_free.
7606 (pmac_xcoff_vec): Likewise.
7607 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7608 (aix5coff64_vec): Likewise.
7609 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7610 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7611 (bfd_elf32_bfd_link_hash_table_free): Define.
7612 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7613 (bfd_elf32_bfd_link_hash_table_free): Define.
7614 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7616 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7617 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7618 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7619 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7620 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7621 (_bfd_generic_link_hash_table_free): Add prototype.
7622 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7623 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7624 * linker.c (_bfd_generic_link_hash_table_free): New function.
7625 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7626 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7627 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7628 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7629 * som.c (som_bfd_link_hash_table_free): Define.
7630 * srec.c (srec_bfd_link_hash_table_free): Define.
7631 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7632 * versados.c (versados_bfd_link_hash_table_free): Define.
7633 * vms.c (vms_bfd_link_hash_table_free): New function.
7634 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7636 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7637 instead of bfd_alloc.
7638 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7639 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7640 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7641 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7642 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7643 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7644 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7645 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7646 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7647 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7648 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7649 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7650 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7651 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7652 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7653 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7654 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7655 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7656 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7657 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7658 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7659 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7660 * m68klinux.c (linux_link_hash_table_create): Likewise.
7661 * sparclinux.c (linux_link_hash_table_create): Likewise.
7662 * sunos.c (sunos_link_hash_table_create): Likewise.
7663 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7665 * targets.c: Add _bfd_link_hash_table_free to xvec.
7667 * bfd-in2.h: Regenerate.
7668 * libbfd.h: Regenerate.
7669 * libcoff.h: Regenerate.
7671 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7673 * dep-in.sed: Cope with absolute paths.
7674 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7676 * Makefile.in: Regenerate.
7677 * coff-arm.c: Fix copyright date.
7678 * cpu-h8300.c: Likewise.
7679 * cpu-i370.c: Likewise.
7680 * cpu-s390.c: Likewise.
7681 * cpu-mips.c: Likewise.
7682 * po/SRC-POTFILES.in: Regenerate.
7684 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7686 * Makefile.am: Add elfxx-mips.c to the known backends.
7687 (elf32-mips.lo): remove dependency to coff/external.h.
7688 * Makefile.in: Regenerate.
7689 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7690 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7692 * configure: Regenerate.
7693 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7694 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7695 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7696 MIPS specific backend functions.
7697 * elf32-mips.c: Moved most code to elfxx-mips.c.
7698 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7700 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7701 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7702 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7703 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7704 interface to allow selection of the right REL or RELA howto table.
7705 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7706 static. Let it refuse n32 objects.
7707 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7708 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7709 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7710 (elf32_mips_ignore_discarded_relocs): Rename from
7711 _bfd_elf32_mips_ignore_discarded_relocs.
7712 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7713 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7714 (elf_mips_howto_table_rela): Remove.
7715 * elf64-mips.c: Moved most code to elfxx-mips.c.
7716 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7717 (mips_elf64_rtype_to_howto): New function.
7718 (mips_elf64_object_p): Likewise.
7719 (elf64_mips_irix_compat): Likewise.
7720 * elfxx-mips.c: New file containing common code merged together from
7721 elf32-mips.c and elf64-mips.c.
7722 * elfxx-mips.h: New file containing MIPS specific prototypes from
7724 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7725 elf_backend_mips_rtype_to_howto.
7727 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7729 * srec.c (MAXCHUNK, Chunk): Revise comments.
7730 (srec_write_record): Correct buffer size.
7731 (srec_write_header): Do without intermediate buffer.
7732 (srec_write_section): Validate Chunk.
7733 (srec_write_terminator): Pass NULL instead of dummy buffer.
7734 (srec_write_symbols): Pass file and symbol names directly to
7735 bfd_bwrite so sprintf won't overflow buffer.
7737 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7739 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7740 PC relative relocs against hidden symbols.
7741 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7743 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7745 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7746 LMAs, loop over segments until p_vaddr and p_memsz specify an
7747 extent enclosing the section.
7749 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7751 * ihex.c (ihex_write_object_contents): Do not allow records to
7752 cross a 64K boundary - wrap if necessary.
7754 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7756 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7757 which caused the returned LWP ID to always be 0.
7759 2002-04-01 Richard Henderson <rth@redhat.com>
7761 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7762 (elf32_sparc_relocate_section): Use it to figure out when to
7763 initialize .got entries.
7764 * elf64-sparc.c: Similarly.
7766 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7768 * linker.c (link_action): Ignore duplicate warning syms.
7769 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7770 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7771 (elf_adjust_dynamic_symbol): Likewise.
7772 (elf_export_symbol): Likewise.
7773 (elf_link_find_version_dependencies): Likewise.
7774 (elf_link_assign_sym_version): Likewise.
7775 (elf_link_sec_merge_syms): Likewise.
7776 (elf_link_output_extsym): Likewise.
7777 (elf_gc_sweep_symbol): Likewise.
7778 (elf_gc_propagate_vtable_entries_used): Likewise.
7779 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7780 (elf_gc_allocate_got_offsets): Likewise.
7781 (elf_collect_hash_codes): Likewise.
7782 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7783 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7784 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7785 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7786 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7787 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7788 (elf_cris_discard_excess_dso_dynamics): Likewise.
7789 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7790 (mark_PIC_calls): Likewise.
7791 (allocate_plt_static): Likewise.
7792 (allocate_dynrelocs): Likewise.
7793 (readonly_dynrelocs): Likewise.
7794 * elf32-i386.c (allocate_dynrelocs): Likewise.
7795 (readonly_dynrelocs): Likewise.
7796 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7797 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7798 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7799 (mips_elf_sort_hash_table_f): Likewise.
7800 (mips_elf_check_mips16_stubs): Likewise.
7801 * elf32-s390.c (allocate_dynrelocs): Likewise.
7802 (readonly_dynrelocs): Likewise.
7803 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7804 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7805 (xstormy16_relax_plt_realloc): Likewise.
7806 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7807 (elf64_alpha_output_extsym): Likewise.
7808 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7809 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7810 (mips_elf64_check_mips16_stubs): Likewise.
7811 (mips_elf64_output_extsym): Likewise.
7812 * elf64-ppc.c (func_desc_adjust): Likewise.
7813 (allocate_dynrelocs): Likewise.
7814 (readonly_dynrelocs): Likewise.
7815 * elf64-s390.c (allocate_dynrelocs): Likewise.
7816 (readonly_dynrelocs): Likewise.
7817 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7818 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7819 (readonly_dynrelocs): Likewise.
7820 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7821 * aoutx.h (aout_link_write_other_symbol): Likewise.
7822 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7823 (_bfd_coff_write_global_sym): Likewise.
7824 * i386linux.c (linux_tally_symbols): Likewise.
7825 * m68klinux.c (linux_tally_symbols): Likewise.
7826 * sparclinux.c (linux_tally_symbols): Likewise.
7827 * pdp11.c (aout_link_write_other_symbol): Likewise.
7828 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7829 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7830 (xcoff_write_global_symbol): Likewise.
7832 * cofflink.c (_bfd_coff_final_link): Formatting.
7833 * cpu-mips.c (mips_compatible): Make static, prototype.
7834 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7835 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7836 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7837 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7838 (mips_elf64_final_link): Likewise.
7839 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7842 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7844 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7845 (SWAP_OUT_RELOC_OFFSET): Define.
7847 2002-03-27 Gregory Steuck <greg@nest.cx>
7849 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7850 terminating NULL if empty symbol table.
7851 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7853 2002-03-26 H.J. Lu (hjl@gnu.org)
7855 * elflink.h (elf_link_input_bfd): Revert the last change since
7856 the gcc exception handling isn't fixed yet.
7858 2002-03-26 H.J. Lu (hjl@gnu.org)
7860 * elflink.h (elf_link_input_bfd): Complain about relocations
7861 against local symbols in discarded sections.
7863 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7865 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7867 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7869 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7870 section file offset for !SEC_LOAD sections.
7872 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7874 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7875 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7877 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7879 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7881 * archive.c: Update copyright date.
7882 * bfd-in2.h: Regenerate.
7883 * libbfd.h: Regenerate.
7884 * Makefile.am: Run "make dep-am"
7885 * Makefile.in: Regenerate.
7886 * po/SRC-POTFILES.in: Regenerate.
7888 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7890 * dwarf2.c (struct funcinfo): Move up.
7891 (lookup_address_in_function_table): New argument function_ptr.
7893 (lookup_address_in_line_table): New argument function. If function
7894 is non-NULL, use it to handle ``addr'' before the first line note of
7896 (comp_unit_find_nearest_line): Update and swap calls to
7897 lookup_address_in_function_table and lookup_address_in_line_table.
7898 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7899 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7901 2002-03-20 Tom Rix <trix@redhat.com>
7903 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7904 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7905 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7907 2002-03-19 Tom Rix <trix@redhat.com>
7909 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7910 dynamic objects in archives.
7912 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7914 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7915 STT_NOTYPE symbols to STT_OBJECT.
7917 2002-03-18 Jan Hubicka <jh@suse.cz>
7919 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7921 2002-03-18 Tom Rix <trix@redhat.com>
7923 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7924 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7925 * coff-rs6000 (do_pad) : New function for archive padding.
7926 (do_copy) : New function for object file copying in archives.
7927 (do_shared_object_padding) : New function for padding shared
7928 objects to their text section alignment in archives.
7929 (bfd_xcoff_ar_achive_set_magic) : Stub.
7930 (xcoff_write_armap_big) : Use do_copy and do_pad.
7931 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7933 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7934 bfd_xcoff_magic_number.
7935 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7937 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7938 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7939 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7940 * rs6000-core.c : Update copyright date.
7941 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7943 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7944 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7945 (coff_set_flags) : Use bfd_xcoff_magic_number.
7946 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7947 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7948 * Makefile.am : Same.
7949 * config.bfd : Same.
7951 * configure : Regnerate.
7952 * Makefile.in : Same.
7955 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7957 * po/fr.po: Updated version.
7959 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7961 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7962 * libbfd.h: Regenerate.
7963 * archive.c (coff_write_armap): Pass on failures from
7964 bfd_write_bigendian_4byte_int.
7966 2002-03-14 H.J. Lu <hjl@gnu.org>
7968 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7969 error to bfd_error_nonrepresentable_section for reinit_array
7972 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7974 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7975 OR it in rather than replacing previously selected flags.
7977 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7978 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7980 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7982 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7984 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7985 ensure reloc size matches before calling elf_link_input_bfd.
7986 Add an assert to check reloc size when counting output relocs.
7988 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7990 * mmo.c (mmo_get_loc): Return NULL rather than false.
7992 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7994 * po/fr.po: Updated version.
7996 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7998 * archures.c (bfd_default_compatible): Test bits_per_word.
7999 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8000 bfd_default_compatible.
8001 * cpu-i370.c (i370_compatible): Likewise.
8002 * cpu-sparc.c (sparc_compatible): Likewise.
8003 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8005 * elflink.h: Formatting fixes.
8006 (elf_link_output_extsym): Merge undefined and undef weak cases.
8008 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8009 when word size of input matches output word size.
8011 2002-03-12 Andreas Jaeger <aj@suse.de>
8013 * cpu-i386.c (i386_compatible): New. Use it instead of
8014 bfd_default_compatible.
8016 2002-03-07 H.J. Lu (hjl@gnu.org)
8018 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8019 as the type for bfd_reloc_val.
8021 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8023 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8024 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8025 (elf_hppa_final_link_relocate): Correct relocations for indirect
8026 references to local data through the DLT. Fix .opd creation for
8027 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8028 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8029 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8030 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8031 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8032 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8033 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8035 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8037 * merge.c (_bfd_merge_sections): Don't segfault if there
8038 is nothing to merge due to GC.
8040 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8042 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8043 symbols that have been forced local.
8045 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8046 to output forced local syms for non-shared link.
8047 (elf_link_output_extsym): Tweak condition for calling backend
8048 adjust_dynamic_symbol so that previous behaviour is kept.
8049 Whitespace changes throughout file.
8051 2002-03-04 H.J. Lu <hjl@gnu.org>
8053 * elf.c (bfd_section_from_shdr): Handle special sections,
8054 .init_array, .fini_array and .preinit_array.
8055 (elf_fake_sections): Likewise.
8057 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8058 DT entry only if the section is in output for .init_array,
8059 .fini_array and .preinit_array. Complain about .preinit_array
8061 (elf_bfd_final_link): Warn zero size for .init_array,
8062 .fini_array and .preinit_array sections.
8064 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8065 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8066 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8069 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8071 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8072 * configure: Regenerate.
8074 2002-03-02 Tom Rix <trix@redhat.com>
8076 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8078 * coff-rs6000.c (xcoff_howto_table): Same.
8080 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8082 * elflink.h (size_dynamic_sections): If section named
8083 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8084 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8085 ".init_array" and ".fini_array".
8086 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8087 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8090 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8092 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8095 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8097 * elf64-hppa.h: Update copyright date.
8099 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8100 (ppc64_elf_relocate_section): Don't generate power4 style branch
8101 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8103 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8105 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8107 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8109 2002-02-21 Andreas Jaeger <aj@suse.de>
8111 * elf64-x86-64.c: Major rework that introduces all recent changes
8112 to the x86-64 backend. Get a closer match to elf32-i386.
8113 (struct elf64_x86_64_dyn_relocs): Rename from
8114 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8116 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8118 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8119 remove casts, initialize new hash members.
8120 (create_got_section): New.
8121 (elf64_x86_64_create_dynamic_sections): New.
8122 (elf64_x86_64_copy_indirect_symbol): New.
8123 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8124 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8125 Reference count possible .plt and .got entries. Don't test input
8126 section SEC_READONLY here to try to avoid copy relocs, and keep
8127 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8128 DF_TEXTREL here. Delay setting of variables until needed. Cache
8129 pointer to "sreloc" section in elf_section_data. Tweak condition
8130 under which .got created. Report files with bad relocation
8132 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8133 Reference count possible .plt entries. Don't deallocate .got and
8135 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8136 do copy reloc processing for weakdefs. Remove redundant casts and
8137 aborts. Delay setting of vars until needed. Move creation of
8138 dynamic symbols and allocation of .plt and .rela.plt to
8139 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8140 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8141 (allocate_dynrelocs): New.
8142 (readonly_dynrelocs): New.
8143 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8144 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8145 Zero out the dynamic allocated content space.
8146 (elf64_x86_64_discard_copies): Removed.
8147 (elf64_x86_64_relocate_section): Make use of dynamic section
8148 short-cuts. Localise vars, and delay setting. Better error
8149 reporting, replace BFD_ASSERT with abort. Check
8150 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8151 regular object file and tread the weak definition as the normal
8152 one. Don't discard relocs for undefweak or undefined symbols and
8153 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8155 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8156 symbols that have been forced local. Use same test to decide if
8157 we can use a relative reloc for got as relocate_section. Expand
8158 SHN_UNDEF comment. Move expressions out of function calls.
8159 Replace BFD_ASSERT with abort.
8160 (bfd_elf64_bfd_final_link): Removed.
8161 (elf_backend_copy_indirect_symbol): Define.
8163 2002-02-20 Tom Rix <trix@redhat.com>
8165 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8166 (_bfd_xcoff_reloc_type_lookup): Use it.
8167 * coff64-rs6000.c (xcoff64_howto_table): Same.
8168 (xcoff64_reloc_type_lookup): Same.
8170 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8172 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8175 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8177 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8178 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8179 * bfd-in2.h: Regenerate.
8180 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8181 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8183 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8184 (elf_s390_reloc_type_lookup): Likewise.
8185 (elf_s390_check_relocs): Likewise.
8186 (elf_s390_gc_sweep_hook): Likewise.
8187 (elf_s390_relocate_section): Likewise.
8188 (elf_s390_object_p): Use renamed architecture define.
8189 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8191 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8193 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8195 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8197 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8198 absptr -> pcrel optimization for shared libs.
8199 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8200 library cannot be converted to pcrel.
8201 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8203 * elf32-i386.c (elf_i386_relocate_section): If
8204 _bfd_elf_section_offset returned -2, skip, but make sure the
8205 relocation is installed.
8206 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8207 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8208 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8209 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8210 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8211 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8212 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8213 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8214 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8215 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8216 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8217 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8218 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8220 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8221 _bfd_elf_section_offset returning -2 the same way as -1.
8222 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8223 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8225 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8227 2002-02-18 Tom Rix <trix@redhat.com>
8229 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8230 (bfd_xcoff_size_dynamic_sections): Same.
8231 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8232 (bfd_xcoff_size_dynamic_sections): Same.
8233 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8234 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8235 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8236 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8237 * bfd-in2.h: Regenerate.
8239 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8241 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8242 (struct ppc_link_hash_table): Add sfpr.
8243 (ppc64_elf_link_hash_table_create): Init it.
8244 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8246 (create_linkage_sections): ..here. Make .sfpr too.
8247 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8249 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8250 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8251 ._restf* functions, and create as needed.
8252 (func_desc_adjust): Only force_local for shared libs.
8254 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8256 * configure.in: Bump version number post 2.12 branching.
8257 * configure: Regenerate.
8259 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8261 * mmo.c: Correct and improve comments.
8262 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8263 zero-pad. Use input to fill up non-empty bfd buffer.
8264 (mmo_flush_chunk): New function.
8265 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8266 changed. Don't emit location specifier if VMA is same as
8267 *LAST_VMAP after omitting leading zero contents. Call
8268 mmo_flush_chunk before emitting location specifier.
8269 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8270 with mmo_write_loc_chunk calls.
8271 (mmo_internal_write_section): Call mmo_flush_chunk after
8273 (mmo_write_symbols_and_terminator): Move :Main to first position
8274 in symbol array. Add faked one if it does not exist if there are
8275 other symbols. Don't add it if there are no symbols at all. Move
8276 out test for value of :Main from symbol loop. Rename table
8277 fakemain to maintable and variable mainsym to fakemain.
8279 2002-02-15 Richard Henderson <rth@redhat.com>
8281 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8282 section with no got matches any got. Simplify error generaion.
8284 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8286 Support arbitrary length fill patterns.
8287 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8288 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8289 Call default_data_link_order.
8290 (default_fill_link_order): Delete.
8291 (default_data_link_order): New function.
8292 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8293 of bfd_fill_link_order with bfd_data_link_order.
8294 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8295 * elf64-mips.c (mips_elf64_final_link): Likewise.
8297 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8298 Correct value returned in "end" for "0x<non-hex>".
8300 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8302 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8303 (scan): Test against 'mach' field in info structure.
8305 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8307 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8309 2002-02-14 Matt Fredette <fredette@netbsd.org>
8311 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8314 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8316 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8317 non-zero physical addresses when adjusting the LMAs of new
8320 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8322 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8323 from _bfd_elf_hppa_gen_reloc_type.
8324 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8325 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8326 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8327 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8329 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8331 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8332 loading its contents if there's nothing to do in it.
8334 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8336 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8339 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8340 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8341 (ppc64_elf_finish_dynamic_sections): Set values for them.
8343 2002-02-11 Michael Snyder <msnyder@redhat.com>
8345 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8346 * elf.c (elfcore_grok_pstatus): Add prototype.
8347 (elfcore_grok_lwpstatus): Add prototype.
8348 (elfcore_write_lwpstatus): New function.
8349 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8351 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8353 * elf32-sh.c: Added missing prototypes.
8354 * elf32-sh64.c: Likewise.
8355 (sh_elf_align_loads): Mark unused args as such.
8356 * elf64-sh64.c: Added missing prototypes.
8357 (struct elf_sh64_link_hash_entry): Fix typo.
8358 (sh_elf64_relocate_section): Fix info argument passed to
8359 _bfd_elf_section_offset.
8361 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8363 * Makefile.am: "make dep-am".
8364 * Makefile.in: Regenerate.
8365 * aclocal.m4: Regenerate.
8366 * config.in: Regenerate.
8367 * configure: Regenerate.
8369 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8371 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8373 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8375 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8376 cast warnings for the common case.
8378 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8380 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8382 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8385 2002-02-09 Richard Henderson <rth@redhat.com>
8387 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8388 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8389 (elf64_alpha_relocate_section): Likewise.
8390 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8391 * bfd-in2.h, libbfd.h: Rebuild.
8393 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8395 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8396 that base-plus-offset reloc accounting is consistent.
8397 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8398 up to date for undefined symbols.
8400 2002-02-08 Eric Christopher <echristo@redhat.com>
8402 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8404 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8405 sections for the O32 ABI.
8407 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8409 * elf32-arm.h: Fix formatting of _("...").
8410 * elf32-d10v.c: Likewise.
8411 * elf32-m68k.c: Likewise.
8412 * elf32-mips.c: Likewise.
8414 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8416 * coff-or32.c: Fix compile time warning messages.
8418 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8420 Contribute sh64-elf.
8421 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8422 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8423 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8424 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8425 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8426 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8427 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8428 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8429 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8430 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8432 * libbfd.h, bfd-in2.h: Rebuilt.
8433 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8434 (sh_reloc_map): Map them.
8435 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8436 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8437 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8438 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8439 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8440 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8441 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8442 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8443 datalabel_got_offset.
8444 (sh_elf_link_hash_newfunc): Initialize it.
8445 (sh_elf_relocate_section): Augment the scope of
8446 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8447 GOT and GOTOFF handling to new SHmedia relocation types. Support
8449 (sh_elf_check_relocs): Likewise.
8450 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8451 PLT entries using movi_shori_putval. Support GOT_BIAS.
8452 (sh_elf_finish_dynamic_sections): Likewise.
8453 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8454 relocation, it's now done by the caller.
8456 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8457 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8458 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8459 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8460 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8461 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8462 sh64_elf64_hash_table): New.
8463 (sh_elf64_howto_table): Introduce new relocs.
8464 (sh_elf64_info_to_howto): Accept new PIC relocs.
8465 (sh_elf64_relocate_section): Augment the scope of
8466 seen_stt_datalabel. Support new PIC relocs.
8467 (sh_elf64_check_relocs): Support new PIC relocs.
8468 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8469 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8470 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8471 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8472 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8473 movi_shori_putval, movi_3shori_putval,
8474 sh64_elf64_create_dynamic_sections,
8475 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8476 sh64_elf64_size_dynamic_sections,
8477 sh64_elf64_finish_dynamic_symbol,
8478 sh64_elf64_finish_dynamic_sections): New.
8479 (elf_backend_create_dynamic-sections,
8480 bfd_elf64_bfd_link_hash_table_create,
8481 elf_backend_adjust_dynamic_symbol,
8482 elf_backend_size_dynamic_sections,
8483 elf_backend_finish_dynamic_symbol,
8484 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8485 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8486 elf_backend_got_header_size, elf_backend_plt_header_size):
8488 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8489 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8490 match official numbers and names; moved unmaching ones to the
8492 * elf32-sh64.c, elf64-sh64.c: Likewise.
8493 2001-03-12 DJ Delorie <dj@redhat.com>
8494 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8496 2001-03-12 DJ Delorie <dj@redhat.com>
8497 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8499 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8500 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8501 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8502 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8503 .cranges section with SEC_SORT_ENTRIES set.
8504 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8505 incoming sorted .cranges section.
8506 (sh64_bfd_elf_copy_private_section_data): New.
8507 (sh64_elf_final_write_processing): Only sort .cranges and modify
8508 start address if called by linker.
8509 2001-01-08 Ben Elliston <bje@redhat.com>
8510 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8511 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8512 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8513 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8514 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8515 line. Add comments before all entries.
8516 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8518 (sh_elf64_reloc): Correct head comment.
8519 (sh_elf64_relocate_section): Correct spacing.
8520 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8521 instead call reloc_dangerous callback.
8522 <case R_SH_SHMEDIA_CODE>: New case.
8523 (sh_elf64_gc_mark_hook): Correct spacing.
8524 (sh_elf64_check_relocs): Ditto.
8525 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8527 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8529 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8530 clarify describing comment. Add comments before all entries.
8531 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8532 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8533 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8534 Sort .cranges section in final link. Prepare to set bit 0 on
8536 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8537 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8538 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8540 (sh64_backend_section_from_shdr): New, to recognize
8541 SHT_SH5_CR_SORTED on incoming .cranges section.
8542 (elf_backend_section_from_shdr): Define.
8543 (sh64_elf_final_write_processing): Sort outgoing .cranges
8544 section. (New, temporarily disabled:) Set bit 0 on entry address
8545 according to ISA type.
8546 (sh64_find_section_for_address): New.
8547 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8548 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8549 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8550 bfd_malloc, not xmalloc.
8551 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8553 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8554 temporarily disabled) setting bit 0 on entry address.
8555 (elf_backend_final_write_processing): Define.
8556 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8557 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8558 be a proper relocation for PTA and PTB rather than a marker.
8559 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8560 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8561 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8562 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8563 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8565 * elf64-sh64.c: Ditto.
8566 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8567 * elf32-sh64.c: Include opcodes/sh64-opc.h
8568 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8569 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8570 parameters. No unused parameters. Caller changed.
8571 <case R_SH_PT_16>: New case.
8572 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8573 * Makefile.in: Regenerate.
8574 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8575 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8577 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8578 (sh64_elf_merge_private_data): Ditto.
8579 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8580 to access stored section flags.
8581 (sh64_elf_final_write_processing): Return immediately unless
8582 called by linker. Use sh64_elf_section_data (cranges) to get size
8583 of linker-generated cranges entries.
8584 (sh64_elf_copy_private_data): Add missing "return true".
8585 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8586 (sh_elf64_merge_private_data): Ditto.
8587 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8588 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8589 elf64-sh64.c:sh64_elf_fake_sections.
8590 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8591 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8592 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8593 (sh64_elf_final_write_processing): New.
8594 (elf_backend_final_write_processing): Define.
8595 (sh64_elf_fake_sections): Get header flags from tdata field.
8596 (sh64_elf_copy_private_data): Do not call
8597 sh64_elf_copy_private_data_internal, just copy e_flags field.
8598 (sh64_elf_merge_private_data): Do not call
8599 sh64_elf_copy_private_data_internal.
8600 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8601 Remove EF_SH64_ABI64, let ELF size make difference.
8602 Remove SH64-specific BFD section flag.
8603 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8604 containing SHmedia through elf_section_data (asect)->tdata
8605 non-zero, not using a BFD section flag.
8606 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8607 (sh64_elf_merge_private_data): Similar.
8608 (elf_backend_section_flags): Don't define.
8609 (sh64_elf_backend_section_flags): Delete.
8610 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8612 (sh_elf64_merge_private_data): Similar.
8613 * section.c (Section flags definitions): Don't define
8615 (bfd-in2.h): Regenerate.
8616 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8617 Make DataLabel references work with partial linking.
8618 * elf32-sh64.c: Fix formatting.
8619 (sh64_elf_link_output_symbol_hook): New.
8620 (elf_backend_link_output_symbol_hook): Define to
8621 sh64_elf_link_output_symbol_hook.
8622 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8623 undefined if partial linking. Adjust sanity check.
8624 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8625 (elf_backend_link_output_symbol_hook): Define to
8626 sh64_elf64_link_output_symbol_hook.
8627 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8628 undefined if partial linking. Adjust sanity check.
8629 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8630 Implement semantics for inter-file DataLabel references.
8631 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8632 (sh64_elf64_add_symbol_hook): New.
8633 (sh_elf64_relocate_section): If passing an indirect symbol with
8634 st_type STT_DATALABEL on the way to a symbol with st_other
8635 STO_SH5_ISA32, do not bitor 1 to the relocation.
8636 (elf_backend_add_symbol_hook): Define to
8637 sh64_elf64_add_symbol_hook.
8638 * elf64-sh32.c: Tweak comments.
8639 (DATALABEL_SUFFIX): Define.
8640 (sh64_elf_add_symbol_hook): New.
8641 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8642 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8643 symbol with st_type STT_DATALABEL on the way to a symbol with
8644 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8645 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8646 Pass through STT_DATALABEL.
8647 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8648 (elf_backend_get_symbol_type): Define.
8649 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8650 (elf_backend_get_symbol_type): Define.
8651 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8652 * elf32-sh64.c: Tweak comments.
8653 (sh64_elf_copy_private_data_internal): Add prototype.
8654 (bfd_elf32_bfd_set_private_flags): Define.
8655 (sh64_elf_copy_private_data_internal): Compare machine name, not
8656 textual BFD target name, to check whether to copy section flag
8658 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8659 Tweak section-contents-type-mismatch message.
8660 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8661 Validize reloc-types.
8662 * elf64-sh64.c: New file.
8663 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8664 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8665 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8666 Regenerate dependencies.
8667 * Makefile.in: Regenerate.
8668 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8669 bfd_elf64_sh64l_vec.
8670 * configure.in: Handle bfd_elf64_sh64_vec and
8671 bfd_elf64_sh64l_vec.
8672 * configure: Regenerate.
8673 * po/POTFILES.in: Regenerate.
8674 * po/bfd.pot: Regenerate.
8675 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8676 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8677 anything else but EF_SH64 and EF_SH64_ABI64.
8678 (sh64_elf_merge_private_data): Emit error for anything else but
8679 EF_SH64 and EF_SH64_ABI64.
8680 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8682 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8683 bfd_elf32_sh64l_vec as a temporary measure.
8684 * configure: Regenerate.
8685 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8686 * cpu-sh.c (arch_info_struct): Include sh5 item
8688 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8689 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8690 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8691 * elf32-sh64.c: Tweak comments.
8692 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8693 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8694 (sh64_elf_copy_private_data_internal): Wrap long line.
8695 (sh64_elf_merge_private_data): Rewrite to allow objects from
8696 SH64 subsets to be linked together.
8697 (INCLUDE_SHMEDIA): Define.
8698 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8699 Parenthesize plus-expression inside or-expression.
8700 <global symbol>: Ditto.
8701 (sh_elf_set_mach_from_flags): Remove code refusing
8702 deleted EF_SH64_32BIT_ABI flag.
8703 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8704 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8705 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8706 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8707 (sh_elf_relocate_section) <local symbol>: Or 1 in
8708 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8709 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8710 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8712 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8713 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8714 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8715 Regenerate dependencies.
8716 * Makefile.in: Regenerate.
8717 * archures.c: Add bfd_mach_sh5.
8718 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8719 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8720 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8721 * configure: Regenerate.
8722 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8723 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8724 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8725 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8726 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8727 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8728 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8729 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8730 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8731 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8733 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8735 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8736 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8737 shmedia_prepare_reloc, goto final_link_relocate if it returns
8738 non-zero, else fail as before.
8739 (sh_elf_set_mach_from_flags): Provide function only if not defined
8740 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8741 (sh_elf_set_private_flags): Provide function only if not defined
8743 (sh_elf_copy_private_data): Similar.
8744 (sh_elf_merge_private_data): Similar.
8745 * section.c (SEC_SH_ISA_SHMEDIA): New.
8746 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8747 * elf32-sh64.c: New file.
8748 * libbfd.h: Regenerate.
8749 * bfd-in2.h: Regenerate.
8750 * po/POTFILES.in: Regenerate.
8751 * po/bfd.pot: Regenerate.
8752 * bfd-in2.h: Regenerate.
8753 * libbfd.h: Regenerate.
8755 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8757 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8758 been included, not drag it in.
8759 * bfd-in2.h: Regenerate.
8761 2002-02-06 H.J. Lu (hjl@gnu.org)
8763 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8764 the mach and ISA fields if necessary.
8766 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8768 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8769 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8770 be sure exactly which architecture this represents.
8772 2002-02-05 Nick Clifton <nickc@redhat.com>
8774 * po/tr.po: Updated translation.
8776 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8778 From Jimi X <jimix@watson.ibm.com>
8779 * archures (bfd_mach_ppc64): Define.
8780 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8781 (bfd_powerpc_arch): Define.
8782 * bfd-in2.h: Regenerate.
8783 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8784 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8785 (bfd_powerpc_archs): Add default powerpc64 arch.
8787 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8789 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8790 against section syms in readonly sections. Don't do the global
8791 sym check if we find one.
8792 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8793 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8794 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8795 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8796 (elf_s390_grok_prstatus): Add missing prototype.
8798 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8800 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8801 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8802 Call bfd_get_section_by_name only once. Initialize
8803 bpodata->n_bpo_relocs_this_section.
8804 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8806 (bpo_reloc_request_sort_fn): Don't use difference of values as
8809 2002-02-02 David O'Brien <obrien@FreeBSD>
8811 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8812 version 4.5 and later the same as 5-CURRENT.
8813 * configure: Re-generate.
8815 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8817 * config.bfd (hppa*-*-netbsd*): New target.
8819 2002-01-31 Philipp Thomas <pthomas@suse.de>
8821 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8822 to front of message. Unify messages with elf32-arm.h. Use
8823 commas where neccessary.
8824 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8825 ERROR in messages. Unify messages with coff-arm.c. Correct
8826 VFP/FPA error message.
8827 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8828 APCS-32 for translation.
8830 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8832 Perform on-demand global register allocation from
8833 R_MMIX_BASE_PLUS_OFFSET relocs.
8834 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8835 bpo_reloc_request, struct bpo_greg_section_info): New.
8836 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8837 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8838 _bfd_mmix_check_all_relocs,
8839 _bfd_mmix_prepare_linker_allocated_gregs,
8840 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8841 (elf_mmix_howto_table): Correct src_mask for most relocs.
8842 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8844 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8845 case. Fix typo in comment. New label do_mmix_reloc.
8846 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8847 store first object file with a base-plus-offset reloc. Call
8848 mmix_elf_check_common_relocs for the part common with mmo.
8849 (mmix_elf_final_link): Write out linker-allocated register
8851 (elf_backend_gc_sweep_hook): Define.
8852 (bfd_elf64_bfd_relax_section): Define.
8854 * mmo.c: Don't include <ctype.h>
8855 (mmo_init): Correct init-once logic.
8857 2002-02-01 Tom Rix <trix@redhat.com>
8859 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8861 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8863 * Makefile.am: Run "make dep-am"
8864 * Makefile.in: Regenerate.
8866 2002-01-31 David O'Brien <obrien@FreeBSD>
8868 * configure.in: Recognize the differences in core files from FreeBSD
8869 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8871 * configure: Regenerate.
8873 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8875 * coff-or32.c: New file.
8876 * cpu-or32.c: New file.
8877 * elf32-or32.c: New file.
8878 * archures.c: Add support for or32.
8879 * targets.c: Add support for or32.
8880 * bfd-in2.h: Regenerate.
8881 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8882 coff_write_object_contents): Add support for or32.
8883 * config.bfd: Add target.
8884 * configure.in: Add support for or32.
8885 * configure: Regenerate.
8886 * Makefile.am: Add support for or32.
8887 * Makefile.in: Regenerate.
8888 * po/SRC-POTFILES.in: Add or32 files.
8889 * po/bfd.pot: Regenerate.
8891 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8892 Don Lindsay <lindsayd@cisco.com>
8894 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8895 false' with a return of a bfd_reloc_ error code.
8897 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8899 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8900 unexport unreferenced symbols when --export-dynamic. Call
8901 _bfd_elf_strtab_delref when unexporting.
8903 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8905 * bfd-in.h: Include <stdbool.h> if it is available.
8906 * bfd-in2.h: Regenerated.
8908 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8910 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8913 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8915 * archures.c: Tidy up formatting of embedded comments.
8916 * bfd.c: Tidy up formatting of embedded comments.
8917 * bfd-in.h: Fix formatting of comments.
8918 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8919 * section.c: Tidy up formatting of embedded comments.
8920 * syms.c: Tidy up formatting of embedded comments.
8921 * targets.c: Tidy up formatting of embedded comments.
8923 * bfd-in2.h: Regenerate.
8925 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8927 * vms-tir.c (cmd_name): New function.
8928 (tir_cmd_name): New function.
8929 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8930 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8933 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8935 (pe_print_pdata): Rearrange message to aid in translation.
8937 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8940 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8942 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8944 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8945 message to aid in translation.
8947 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8948 to aid in translation.
8950 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8952 2002-01-30 Philipp Thomas <pthomas@suse.de>
8954 * coff-arm.c, elf32-elf.h: Unify messages.
8956 2002-01-30 Nick Clifton <nickc@redhat.com>
8958 * po/sv.po: Updated translation.
8960 2002-01-30 Philipp Thomas <pthomas@suse.de>
8962 * dwarf2.c (read_abbrev): Use full section name in error message.
8963 (decode_line_info): Likewise.
8965 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8968 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8970 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8971 descriptor symbols for undefined function code syms. Clear
8972 ELF_LINK_NON_ELF so that they can stay weak.
8974 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8975 Mitch Lichtenberg <mpl@broadcom.com>
8977 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8978 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8979 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8981 * bfd-in2.h: Regenerate.
8983 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8985 * elf32-mips.c: Add additional comments about HI16 relocation
8987 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8988 pc-relative relocations. (Reverts change made on 2001-10-31.)
8989 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8990 for pc-relative relocations.
8991 (mips_elf_calculate_relocation): Add a comment about a kludge
8992 in the R_MIPS_GNU_REL_HI16 handling.
8993 (_bfd_mips_elf_relocate_section): Implement that kludge;
8994 adjust pc-relative HI16 relocation for difference in HI16 and
8995 LO16 addresses, since it can't easily be done in
8996 mips_elf_calculate_relocation.
8998 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9000 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9001 relocations with PC32 relocations for undefined or weak symbols.
9002 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9003 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9005 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9007 * elfcore.h (elf_core_file_p): Improve comment for last change.
9009 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9011 * configure: Regenerated.
9013 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9015 * elfcore.h (elf_core_file_p): Set the machine architecture
9016 before processing the program headers.
9018 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9020 * configure.in <64-bit configuration>: If using gcc, check and
9021 emit error for egcs-1.1.2.
9022 * configure: Regenerate.
9024 2002-01-26 Egor Duda <deo@logos-m.ru>
9026 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9027 as possible to avoid stack corruption.
9029 2002-01-26 Richard Henderson <rth@redhat.com>
9031 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9032 for non-allocated sections.
9034 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9036 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9037 prstat.pr_reg even if it is a struct.
9039 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9041 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9043 2002-01-25 Philipp Thomas <pthomas@suse.de>
9045 * coffgen.c (coff_print_symbol): Don't mark info message
9048 2002-01-25 Nick Clifton <nickc@redhat.com>
9050 * po/fr.po: Updated translation.
9051 * po/es.po: Updated translation.
9053 2002-01-25 Philipp Thomas <pthomas@suse.de>
9055 * coff-alpha.c (alpha_relocate_section): Unify warning message
9056 for GP relative relocations without GP defined.
9057 * coff-mips.c (mips_relocate_section): Likewise.
9059 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9061 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9062 unsigned overflow when new_offset < old_offset.
9064 2002-01-24 Philipp Thomas <pthomas@suse.de>
9066 * bfd.c (_bfd_abort): Fix typo.
9068 2002-01-23 Richard Henderson <rth@redhat.com>
9070 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9071 plt entries for undefweak symbols.
9073 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9075 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9076 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9077 (bfd_elf32_h8300_vec): Ditto.
9079 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9081 * elf64-ppc.c: Remove stale part of ABI comment.
9082 (NO_OPD_RELOCS): Define.
9083 (ppc64_elf_check_relocs): Use it.
9084 (ppc64_elf_relocate_section): Here too.
9085 (build_one_stub): Don't point function syms at the stub. Instead,
9087 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9088 really go to the stub. Make all dynamic relocs in opd against
9090 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9093 2002-01-22 Richard Henderson <rth@redhat.com>
9095 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9097 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9099 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9100 TOC_BASE_OFF adjustment.
9102 * Makefile.am: Run "make dep-am".
9103 * Makefile.in: Regenerate.
9104 * po/SRC-POTFILES.in: Regenerate.
9106 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9108 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9111 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9113 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9114 Check for and emit error if sgot is NULL at this point.
9116 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9118 * config.bfd (ia64*-*-netbsd*): New target.
9120 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9122 * som.c (som_write_space_strings): Comment typo fix.
9124 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9126 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9127 is_func_descriptor fields.
9128 (link_hash_newfunc): Init them.
9129 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9130 dot are candidates for plt entries. When processing .opd relocs,
9131 set function descriptor strings to point inside function code
9132 string, and set new ppc_link_hash_entry fields.
9133 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9134 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9135 function descriptors. It's now done in..
9136 (func_desc_adjust): New.
9137 (ppc64_elf_func_desc_adjust): New.
9138 (define elf_backend_always_size_sections): Define.
9139 (ppc64_elf_hide_symbol): New.
9140 (define elf_backend_hide_symbol): Define.
9141 (allocate_dynrelocs): Remove code looking up function descriptors
9142 as that has been done earlier.
9143 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9145 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9146 up function descriptor.
9147 (build_one_stub): Look up the function code sym. Check for
9148 invalid plt offsets.
9149 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9150 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9152 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9154 (_bfd_elf_link_hash_hide_symbol): Likewise.
9155 * elflink.h (elf_link_add_object_symbols): Adjust call to
9156 elf_backend_hide_symbol.
9157 (elf_fix_symbol_flags): Likewise.
9158 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9160 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9161 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9162 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9163 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9164 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9166 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9167 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9168 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9170 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9172 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9173 dynamic function descriptor symbol, not the associated function
9176 2002-01-17 Eric Christopher <echristo@redhat.com>
9178 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9180 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9182 * po/bfd.pot: Regenerate.
9183 * po/fr.po: Regenerate.
9185 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9187 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9188 Remove "Elf_Internal_Shdr *" param.
9189 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9190 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9191 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9192 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9193 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9194 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9195 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9196 function to override special sections. Remove hdr arg from
9197 backend call, and don't loop.
9199 2002-01-16 Eric Christopher <echristo@redhat.com>
9201 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9202 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9203 relocations requiring gp0 and gp.
9205 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9207 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9209 (elf32_arm_print_private_bfd_data): Likewise.
9211 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9213 * po/tr.po: Import new version.
9215 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9217 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9218 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9219 (ORI_R0_R0_0): Correct.
9221 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9223 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9224 when plt_not_loaded.
9225 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9226 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9227 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9228 (ppc64_elf_glink_code): Delete.
9229 (PPC64_ELF_GLINK_SIZE): Delete.
9230 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9231 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9232 ORI_R0_R0_0): Define.
9233 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9234 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9235 (ppc64_elf_link_hash_table_create): Init them.
9236 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9237 Don't copy to shared lib.
9238 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9239 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9240 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9241 room for .stub and .glink code.
9242 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9244 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9245 bfd_elf64_bfd_final_link.
9246 (bfd_elf64_bfd_final_link): Don't define.
9247 (ppc64_elf_size_stubs): New.
9248 (build_plt_stub): New.
9249 (build_one_stub): New.
9250 (ppc64_elf_build_stubs): New.
9251 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9252 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9253 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9254 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9255 case output sections not separate. Adjust DT_RELASZ to not
9256 include plt relocs. Set reserved got entry. Set got and plt
9258 (elf_backend_got_header_size): Set to 8.
9259 * elf64-ppc.h: New file.
9261 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9263 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9264 sections, use bfd_section_list_remove.
9265 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9266 * elflink.h (elf_link_add_object_symbols): When removing all
9267 sections, use bfd_section_list_clear.
9269 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9271 * po/sv.po: New file: Swedish translation.
9272 * configure.in (ALL_LINGUAS): Add sv.
9273 * configure: Regenerate.
9275 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9277 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9278 * elf.c (merge_sections_remove_hook): New function.
9279 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9280 _bfd_merge_sections.
9281 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9282 * libbfd.h: Rebuilt.
9283 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9284 Call remove_hook if a SEC_EXCLUDE section is encountered.
9286 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9288 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9289 (xstormy16_reloc_map): Initialise new field with correct howto
9291 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9294 2002-01-10 Michael Snyder <msnyder@redhat.com>
9296 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9297 (elfcore_write_pstatus): Use long instead of pid_t;
9298 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9300 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9302 * elf.c: Update copyright years.
9303 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9304 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9306 2002-01-08 Michael Snyder <msnyder@redhat.com>
9308 Add capability to write corefile note sections, for gdb.
9309 * elf.c (elfcore_write_note): New function.
9310 (elfcore_write_prpsinfo): New function.
9311 (elfcore_write_prstatus): New function.
9312 (elfcore_write_pstatus): New function.
9313 (elfcore_write_prfpreg): New function.
9314 (elfcore_write_prxfpreg): New function.
9315 * elf-bfd.h: Add prototypes for above functions.
9317 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9319 * elf.c (elf_fake_sections): Propagate errors from
9320 elf_backend_fake_section.
9322 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9324 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9325 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9326 (elf32-sh-nbsd.lo): New rule.
9327 * Makefile.in: Regenerate.
9328 * config.bfd (sh*le-*-netbsdelf*): New target.
9329 (sh*-*-netbsdelf*): New target.
9330 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9331 (bfd_elf32_shnbsd_vec): New vector.
9332 (bfd_elf32_shlnbsd_vec): New vector.
9333 * configure: Regenerate.
9334 * elf32-sh-nbsd.c: New file.
9335 * targets.c: Update copyright years.
9336 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9337 bfd_elf32_shnbsd_vec.
9339 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9341 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9343 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9345 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9346 of a symbol in a section that will be deleted.
9348 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9350 * po/es.po: New file: Spanish translation.
9351 * configure.in (ALL_LINGUAS): Add es.
9352 * configure: Regenerate.
9354 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9356 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9357 argument so we can handle HP-UX specially.
9358 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9359 (elfNN_hpux_backend_section_from_bfd_section): New for support
9360 of SHN_IA_64_ANSI_COMMON.
9361 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9362 (is_unwind_section_name): Add special HP-UX support.
9363 (elfNN_ia64_section_from_shdr): Add support for more sections.
9364 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9365 add support for more sections.
9366 (elfNN_ia64_additional_program_headers): Modify
9367 is_unwind_section_name call.
9368 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9369 only one unwind section in segment.
9371 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9373 * syms.c (_bfd_generic_make_empty_symbol): New function.
9374 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9375 _bfd_generic_make_empty_symbol.
9376 * libbfd.h: Regenerate.
9377 * bfd-in2.h: Regenerate.
9378 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9379 (hppabsd_core_get_symtab_upper_bound): Don't define.
9380 (hppabsd_core_get_symtab): Likewise.
9381 (hppabsd_core_print_symbol): Likewise.
9382 (hppabsd_core_get_symbol_info): Likewise.
9383 (hppabsd_core_bfd_is_local_label_name): Likewise.
9384 (hppabsd_core_get_lineno): Likewise.
9385 (hppabsd_core_find_nearest_line): Likewise.
9386 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9387 (hppabsd_core_read_minisymbols): Likewise.
9388 (hppabsd_core_minisymbol_to_symbol): Likewise.
9389 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9391 * hpux-core.c: Similarly.
9392 * irix-core.c: Similarly.
9393 * osf-core.c: Similarly.
9394 * sco5-core.c: Similarly.
9395 * binary.c (binary_make_empty_symbol): Remove function, define as
9396 _bfd_generic_make_empty_symbol.
9397 * ihex.c (ihex_make_empty_symbol): Likewise.
9398 * mmo.c (mmo_make_empty_symbol): Likewise.
9399 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9400 * srec.c (srec_make_empty_symbol): Likewise.
9401 * versados.c (versados_make_empty_symbol): Likewise.
9402 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9403 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9404 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9405 rather than _bfd_vms_make_empty_symbol.
9406 * vms-misc.c (new_symbol): Likewise.
9408 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9410 * section.c (bfd_section_init): Remove unnecessary initialisations.
9411 (bfd_section_list_clear): New function.
9412 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9413 (_bfd_strip_section_from_output): Use them.
9414 * coffcode.h (coff_set_alignment_hook): Likewise.
9415 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9416 * elf64-mips.c (mips_elf64_final_link): Likewise.
9417 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9418 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9419 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9420 * bfd-in2.h: Regenerate.
9422 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9423 rather than doing our own section handling. Clean up after errors
9424 with bfd_release and bfd_section_list_clear. Handle unexpected
9426 * aoutf1.h (sunos4_core_file_p): Likewise.
9427 * aix386-core.c (aix386_core_file_p): Likewise.
9428 * cisco-core.c (cisco_core_file_validate): Likewise.
9429 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9430 * trad-core.c (trad_unix_core_file_p): Likewise.
9432 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9433 with bfd_release and bfd_section_list_clear.
9434 * hpux-core.c (hpux_core_core_file_p): Likewise.
9435 * irix-core.c (irix_core_core_file_p): Likewise.
9436 * lynx-core.c (lynx_core_file_p): Likewise.
9437 * osf-core.c (osf_core_core_file_p): Likewise.
9438 * rs6000-core.c (rs6000coff_core_p): Likewise.
9439 * sco5-core.c (sco5_core_file_p): Likewise.
9441 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9442 sign extension adjustments without conditionals.
9444 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9446 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9447 CIE at .eh_frame start is removed due to no FDEs referencing it.
9449 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9451 * config.bfd (x86_64-*-netbsd*): New target.
9452 * configure.in (x86_64-*-netbsd*): Set COREFILE
9454 * configure: Regenerated.
9456 2002-01-03 Tom Rix <trix@redhat.com>
9458 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9459 for recent bfd_make_section_anyway change.
9461 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9463 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9464 R_ARM_THM_PC11 reloc.
9466 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9468 * configure.in (LINGUAS): Add ja.
9469 * configure: Regenerate.
9470 * po/ja.po: Import from translation project's web site.
9472 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9474 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9475 messages to ease translation into other languages.
9477 For older changes see ChangeLog-0001
9483 version-control: never