1 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
3 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
6 2003-07-17 Nick Clifton <nickc@redhat.com>
8 * po/es.po: New Spanish translation.
9 * po/sv.po: New Swedish translation.
10 * po/opcodes.pot: Regenerate.
12 2003-07-16 Richard Henderson <rth@redhat.com>
14 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
15 * elfxx-ia64.c, targets.c: Likewise.
17 2003-07-16 Richard Henderson <rth@redhat.com>
19 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
20 for symbols defined locally plus -Bsymbolic. Tidy logic.
22 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
24 * archures.c (bfd_mach_mips7000): New.
25 * bfd-in2.h: Regenerated.
26 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
27 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
28 (mips_mach_extensions): Add an entry for it.
30 2003-07-14 Nick Clifton <nickc@redhat.com>
32 * po/tr.po: Update with latest version.
33 * po/SRC-POTFILES.in: Regenerate.
34 * po/bfd.pot: Regenerate.
35 * Makfile.in: Regenerate.
36 * configure: Regenerate.
38 2003-07-12 Jeff Baker <jbaker@qnx.com>
40 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
41 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
42 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
43 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
45 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
47 * coffcode.h (coff_set_section_contents): Set the
48 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
50 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
52 * bfd-in.h (bfd_h8300_pad_address): Declare.
53 * bfd-in2.h: Regenerate.
54 * cpu-h8300.c (bfd_h8300_pad_address): New function.
55 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
56 addresses before checking whether they can be relaxed.
57 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
58 Don't complain about overflows in general 8-bit relocations.
59 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
60 Fix handling of R_H8_DIR24A8.
62 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
64 * elf32-h8300.c: Convert function prototypes and definitions
66 * coff-h8300.c: Likewise.
67 * cpu-h8300.c: Likewise.
69 2003-07-11 Alan Modra <amodra@bigpond.net.au>
71 * po/SRC-POTFILES.in: Regenerate.
72 * po/bfd.pot: Likewise.
74 2003-07-10 Bob Wilson <bob.wilson@acm.org>
76 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
77 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
79 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
80 and allocate memory for it.
81 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
82 section to the .got.loc section.
83 (elf_xtensa_finish_dynamic_sections): Fix up call to
84 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
85 the address of .got.loc.
86 (relax_property_section): Shrink .got.loc to match changes in any
87 literal table section.
88 (xtensa_is_property_section): Change to match
89 xtensa_get_property_section_name.
90 (xtensa_is_littable_section): New.
92 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
94 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
97 2003-07-10 Alan Modra <amodra@bigpond.net.au>
99 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
100 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
102 * Makefile.in: Regenerate.
104 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
106 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
107 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
108 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
109 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
110 * elf32-am33lin.c: Rename global functions.
111 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
112 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
113 * configure.in (bfd_elf32_am33lin_vec): Added.
114 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
115 (elf32-am33lin.lo): List dependencies.
116 * aclocal.m4, configure, Makefile.in: Rebuilt.
117 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
118 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
119 ELF_ARCH was not defined before.
120 (elf_symbol_leading_char): Define if not defined.
121 * elf32-am33lin.c: Override the definitions above.
122 * targets.c (bfd_elf32_am33lin_vec): New.
124 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
126 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
127 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
129 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
130 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
131 ld-linux.so.2 to ld.so.1.
132 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
133 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
134 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
135 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
136 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
137 .rela.* section contents with bfd_zalloc.
138 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
139 * elf-m10300.c: Added declarations for functions missing them.
140 Merge some shared-library changes from the i386 back-end. Use
141 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
142 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
143 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
144 members of elf_link_hash_entry. Adjusted references.
145 (mn10300_elf_final_link_relocate): dynobj was already loaded
146 into a local variable, use it.
147 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
148 * elf-m10300.c: Add missing function prototypes.
149 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
150 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
151 relocation for dynamic relocations.
152 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
153 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
154 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
155 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
156 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
157 (_bfd_mn10300_elf_create_got_section): ... here, so that its
158 adress is already known at the time we compute relaxations.
159 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
160 and PLT32 to narrower relocations.
161 * libbfd.h, bfd-in2.h: Rebuilt.
162 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
163 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
164 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
165 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
166 BFD_RELOC_MN10300_RELATIVE): New relocs.
167 * libbfd.h, bfd-in2.h: Rebuilt.
168 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
169 (struct elf32_mn10300_link_hash_entry): Added DSO-related
171 (elf_mn10300_howto): Defined new relocation types.
172 (mn10300_reloc_map): Map them.
173 (_bfd_mn10300_elf_create_got_section): New fn.
174 (mn10300_elf_check_relocs): Handle PIC relocs.
175 (mn10300_elf_final_link_relocate): Likewise.
176 (mn10300_elf_relocate_section): Handle DSOs.
177 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
178 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
179 elf_mn10300_pic_plt_entry): New.
180 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
181 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
182 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
183 elf_mn10300_plt_reloc_offset: New macros.
184 (ELF_DYNAMIC_INTERPRETER): Likewise.
185 (_bfd_mn10300_elf_create_dynamic_sections): New function.
186 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
187 (_bfd_mn10300_elf_discard_copies): Likewise.
188 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
189 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
190 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
191 (elf_backend_can_gc_sections,
192 elf_backend_create_dynamic_sections,
193 elf_backend_adjust_dynamic_sections,
194 elf_backend_size_dynamic_sections,
195 elf_backend_finish_dynamic_symbol,
196 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
197 elf_backend_plt_readonly, elf_backend_want_plt_sym,
198 elf_backend_got_header_size, elf_backend_plt_header_size): New
201 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
203 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
204 * elf-m10300.c (compute_function_info): Account for AM33
205 registers in `movm' when computing stack space for `call' when
206 linking for AM33/2.0 link.
207 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
208 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
209 * bfd-in2.h: Rebuilt.
210 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
211 * elf-m10300.c: Updated.
212 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
213 * archures.c (bfd_mach_am332): Defined.
214 * bfd-in2.h: Rebuilt.
215 * cpu-m10300.c (bfd_am332_arch): Defined.
216 (bfd_am33_arch): Chained with am33-2.
217 * elf-m10300.c (elf_mn10300_mach): Handle am332.
218 (_bfd_mn10300_elf_final_write_processing): Likewise.
220 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
222 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
224 2003-07-10 Alan Modra <amodra@bigpond.net.au>
226 * elf64-ppc.c (bfd_elf64_mkobject): Define.
227 (struct ppc64_elf_obj_tdata): New.
228 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
229 (ppc64_elf_mkobject): New function.
230 (struct got_entry): Add "owner". Move "tls_type".
231 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
232 (ppc64_elf_init_stub_bfd): New function.
233 (create_got_section): Create header .got in dynobj. Create .got
234 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
235 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
236 Look for dynobj .got, and test it.
237 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
238 (update_local_sym_info): Likewise.
239 (ppc64_elf_check_relocs): Likewise.
240 (ppc64_elf_gc_sweep_hook): Likewise.
241 (ppc64_elf_tls_optimize): Likewise.
242 (allocate_dynrelocs): Likewise.
243 (ppc64_elf_size_dynamic_sections): Likewise.
244 (ppc64_elf_relocate_section): Likewise.
245 (ppc64_elf_next_toc_section): Update comment.
246 (toc_adjusting_stub_needed): Remove unneeded cast.
247 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
248 testing section flags.
249 (ppc64_elf_build_stubs): Likewise.
250 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
251 (ppc64_elf_finish_dynamic_sections): Write out got sections.
252 (func_desc_adjust): Copy over dynamic info for undef weaks.
253 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
254 (ppc64_elf_size_stubs): Update prototype.
255 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
256 input sections rather than scanning dynobj.
258 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
260 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
261 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
262 (mips_elf_create_msym_section): Delete.
263 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
264 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
265 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
266 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
267 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
268 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
269 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
271 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
273 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
276 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
278 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
279 of relocations whose offset is -2.
281 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
283 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
284 forced-local symbols like other locals. Don't create relocations
285 against STN_UNDEF in irix objects.
287 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
289 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
290 compatible objects, add the values of defined external symbols
293 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
295 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
296 initialize a GOT entry to the symbol's st_value.
298 2003-07-08 Alan Modra <amodra@bigpond.net.au>
300 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
301 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
302 (ppc_elf_tdata): Define.
303 (elf_local_ptr_offsets): Adjust.
304 (ppc_elf_mkobject): New function.
305 (bfd_elf32_mkobject): Define.
307 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
308 * elfcore.h (elf_core_file_p): Likewise.
309 * section.c (bfd_section_init): Remove prototype.
311 2003-07-08 Alan Modra <amodra@bigpond.net.au>
313 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
315 (enum elf_linker_section_enum): Delete.
316 (struct elf_linker_section): Delete.
317 (struct elf_linker_section_pointers): Delete.
318 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
319 Make linker_section_pointers a void**.
320 (elf_local_ptr_offsets, elf_linker_section): Don't define.
321 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
322 of old item in elf-bfd.h.
323 (struct elf_linker_section): Likewise.
324 (struct elf_linker_section_pointers): Likewise.
325 (elf_local_ptr_offsets): Define.
326 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
327 (ppc_elf_link_hash_newfunc): Init it.
328 (struct ppc_elf_link_hash_table): Add sbss.
329 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
331 (elf_create_linker_section): Fold into..
332 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
333 Make rela section here if shared.
334 (elf_find_pointer_linker_section): Pass lsect rather than enum.
335 (elf_create_pointer_linker_section): Adjust. zalloc rather than
337 (elf_finish_pointer_linker_section): Adjust. Don't make rela
339 (ppc_elf_check_relocs): Adjust.
340 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
341 creating .sbss by hand.
342 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
344 2003-07-04 Jakub Jelinek <jakub@redhat.com>
346 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
347 complain_overflow_bitfield.
348 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
349 complain_overflow_bitfield.
351 2003-07-04 Jakub Jelinek <jakub@redhat.com>
353 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
356 2003-07-04 Jakub Jelinek <jakub@redhat.com>
358 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
359 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
361 (get_fptr): For -pie create .opd as writable section and create
363 (elfNN_ia64_check_relocs): Change info->shared into
365 (allocate_fptr): Likewise.
366 (allocate_dynrel_entries): Account for a relative reloc for -pie
367 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
368 for undefweak symbol. Account for an IPLT reloc in .rela.opd
370 (set_got_entry): Don't create a relative reloc if -pie
371 want_ltoff_fptr for undefweak symbol.
372 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
373 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
376 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
378 * elf32-i386.c (elf_i386_relocate_section): Likewise.
379 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
380 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
381 * elf64-s390.c (elf_s390_relocate_section): Likewise.
382 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
383 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
384 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
385 * elf32-s390.c (elf_s390_relocate_section): Likewise.
386 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
388 2003-07-04 Paul Clarke <paulc@senet.com.au>
390 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
391 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
392 <R_H8_DIR32A16>: Fix type of relocation.
394 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
396 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
397 sections were created already. Remove unnecessary tests of
400 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
402 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
403 bfd_make_section for existing sections.
405 2003-07-04 Alan Modra <amodra@bigpond.net.au>
407 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
408 create_got_section if we already have done so.
409 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
410 (sh_elf_check_relocs): Likewise.
411 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
412 htab->root.dynobj instead.
413 (sh_elf_check_relocs): Likewise.
414 (sh_elf_finish_dynamic_sections): Likewise.
416 * section.c (bfd_make_section): Return NULL for existing section.
418 2003-07-04 Alan Modra <amodra@bigpond.net.au>
420 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
421 ppc_elf_create_got if we've already done so.
423 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
424 (_bfd_elf_find_pointer_linker_section): Likewise.
425 (bfd_elf32_create_pointer_linker_section): Likewise.
426 (bfd_elf32_finish_pointer_linker_section): Likewise.
427 (bfd_elf64_create_pointer_linker_section): Likewise.
428 (bfd_elf64_finish_pointer_linker_section): Likewise.
429 (_bfd_elf_make_linker_section_rela): Likewise.
430 * elfcode.h (elf_create_pointer_linker_section): Don't define.
431 (elf_finish_pointer_linker_section): Likewise.
432 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
433 (_bfd_elf_create_linker_section): Move this function..
434 (_bfd_elf_find_pointer_linker_section): ..and this..
435 * elflink.h (elf_create_pointer_linker_section): ..and this..
436 (elf_finish_pointer_linker_section): ..and this..
437 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
439 (elf_create_linker_section): Convert to C90, tidy.
440 (elf_find_pointer_linker_section): Likewise.
441 (elf_create_pointer_linker_section): Likewise.
442 (elf_finish_pointer_linker_section): Likewise.
443 * elf32-i370.c: Delete #if 0 code.
445 2003-07-02 Alan Modra <amodra@bigpond.net.au>
447 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
448 _restf* to be satisfied by shared libs, and always force them local.
449 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
450 Correct test for "bl".
451 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
454 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
456 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
457 (s390_tls_reloc): New function.
458 (elf_howto_table): Add long displacement relocations R_390_20,
459 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
460 (elf_s390_reloc_type_lookup): Likewise.
461 (elf_s390_check_relocs): Likewise.
462 (elf_s390_gc_sweep_hook): Likewise.
463 (elf_s390_relocate_section): Likewise.
464 * elf64-s390.c: Same changes as for elf32-s390.c.
465 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
466 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
467 BFD_RELOC_390_TLS_GOTIE20.
468 * bfd-in2.h: Regenerate.
469 * libbfd.h: Likewise.
471 2003-06-30 Alan Modra <amodra@bigpond.net.au>
473 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
474 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
476 2003-06-29 Alan Modra <amodra@bigpond.net.au>
478 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
479 Replace PTR with void *. Formatting.
480 * archive64.c: Likewise.
481 * archures.c: Likewise.
482 * bfd-in.h: Likewise.
485 * bfdwin.c: Likewise.
487 * corefile.c: Likewise.
488 * format.c: Likewise.
490 * libbfd-in.h: Likewise.
491 * libbfd.c: Likewise.
492 * linker.c: Likewise.
493 * opncls.c: Likewise.
495 * section.c: Likewise.
496 * simple.c: Likewise.
498 * targets.c: Likewise.
499 * bfd-in2.h: Regenerate.
500 * libbfd.h: Regenerate.
502 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
503 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
504 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
505 (bfd_getb64): Rewrite without parens.
506 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
507 * cache.c (insert, snip): Remove INLINE.
508 * linker.c (bfd_link_add_undef): Likewise.
510 2003-06-29 Andreas Jaeger <aj@suse.de>
512 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
513 unnecessary prototypes. Replace PTR with void *.
514 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
515 trim plt entries. Move undefweak non-default visibility test ...
516 (allocate_dynrelocs): ... from here.
517 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
519 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
520 SYMBOL_REFERENCES_LOCAL for dynreloc check.
521 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
522 dynreloc and .got relocs.
523 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
526 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
528 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
530 2003-06-27 Nick Clifton <nickc@redhat.com>
532 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
533 bfd_add_gnu_debuglink_section and only create the section, do not
534 fill in its contents.
535 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
536 contents of a .gnu-debuglink section.
537 * bfd-in2.h: Regenerate.
539 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
541 * elfxx-mips.c: Revert .got alignment to 2**4.
543 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
545 * elf32-mips.c: Fix addend for _gp_disp special symbol.
547 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
549 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
550 relocation header setup.
552 2003-06-25 Alan Modra <amodra@bigpond.net.au>
554 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
555 (ppc_elf_reloc_type_lookup): Modify comment.
556 (ppc_elf_info_to_howto): Ditto.
557 (ppc_elf_relocate_section): Ditto.
558 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
560 2003-06-25 Alan Modra <amodra@bigpond.net.au>
562 * aout-ns32k.c: Correct spelling of "relocatable".
564 * bfd-in.h: Likewise.
567 * coff-a29k.c: Likewise.
568 * coff-alpha.c: Likewise.
569 * coff-arm.c: Likewise.
570 * coff-i386.c: Likewise.
571 * coff-i860.c: Likewise.
572 * coff-i960.c: Likewise.
573 * coff-m68k.c: Likewise.
574 * coff-m88k.c: Likewise.
575 * coff-mcore.c: Likewise.
576 * coff-mips.c: Likewise.
577 * coff-or32.c: Likewise.
578 * coff-ppc.c: Likewise.
579 * coff-rs6000.c: Likewise.
580 * coff-sh.c: Likewise.
581 * coff-tic80.c: Likewise.
582 * coff64-rs6000.c: Likewise.
583 * cofflink.c: Likewise.
584 * cpu-ns32k.c: Likewise.
586 * ecofflink.c: Likewise.
587 * elf-bfd.h: Likewise.
588 * elf-eh-frame.c: Likewise.
589 * elf-hppa.h: Likewise.
590 * elf-m10200.c: Likewise.
591 * elf-m10300.c: Likewise.
593 * elf32-arm.h: Likewise.
594 * elf32-avr.c: Likewise.
595 * elf32-cris.c: Likewise.
596 * elf32-d10v.c: Likewise.
597 * elf32-dlx.c: Likewise.
598 * elf32-fr30.c: Likewise.
599 * elf32-frv.c: Likewise.
600 * elf32-h8300.c: Likewise.
601 * elf32-hppa.c: Likewise.
602 * elf32-i370.c: Likewise.
603 * elf32-i386.c: Likewise.
604 * elf32-i860.c: Likewise.
605 * elf32-i960.c: Likewise.
606 * elf32-ip2k.c: Likewise.
607 * elf32-iq2000.c: Likewise.
608 * elf32-m32r.c: Likewise.
609 * elf32-m68hc11.c: Likewise.
610 * elf32-m68hc1x.c: Likewise.
611 * elf32-m68k.c: Likewise.
612 * elf32-mcore.c: Likewise.
613 * elf32-mips.c: Likewise.
614 * elf32-msp430.c: Likewise.
615 * elf32-openrisc.c: Likewise.
616 * elf32-ppc.c: Likewise.
617 * elf32-s390.c: Likewise.
618 * elf32-sh.c: Likewise.
619 * elf32-sh64.c: Likewise.
620 * elf32-sparc.c: Likewise.
621 * elf32-v850.c: Likewise.
622 * elf32-vax.c: Likewise.
623 * elf32-xstormy16.c: Likewise.
624 * elf32-xtensa.c: Likewise.
625 * elf64-alpha.c: Likewise.
626 * elf64-hppa.c: Likewise.
627 * elf64-mips.c: Likewise.
628 * elf64-mmix.c: Likewise.
629 * elf64-ppc.c: Likewise.
630 * elf64-s390.c: Likewise.
631 * elf64-sh64.c: Likewise.
632 * elf64-sparc.c: Likewise.
633 * elf64-x86-64.c: Likewise.
634 * elfcode.h: Likewise.
635 * elflink.h: Likewise.
636 * elfn32-mips.c: Likewise.
637 * elfxx-ia64.c: Likewise.
638 * elfxx-mips.c: Likewise.
639 * i386linux.c: Likewise.
641 * libcoff-in.h: Likewise.
642 * linker.c: Likewise.
643 * m68klinux.c: Likewise.
645 * pe-mips.c: Likewise.
646 * peXXigen.c: Likewise.
648 * reloc16.c: Likewise.
649 * sparclinux.c: Likewise.
652 * versados.c: Likewise.
654 * xcofflink.c: Likewise.
655 * bfd-in2.h: Regenerate.
656 * libcoff.h: Regenerate.
657 * libbfd.h: Regenerate.
659 2003-06-24 Alan Modra <amodra@bigpond.net.au>
661 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
664 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
665 prototypes and casts. Replace PTR with void *. Formatting.
666 * elf32-ppc.c: Likewise. Break long strings too.
667 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
668 (ppc_elf_unhandled_reloc): Internationalize error message.
669 * elf32-ppc.h: Remove PARAMS.
671 2003-06-23 Mark Mitchell <mark@codesourcery.com>
673 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
675 (ppc_elf_final_write_processing): Likewise.
677 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
679 * elflink.h (elf_link_input_bfd): Check raw size when using
680 kept_section to preserve debug information discarded by
683 2003-06-20 Alan Modra <amodra@bigpond.net.au>
685 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
686 (ppc64_elf_setup_section_lists): Set it.
687 (ppc64_elf_relocate_section): Check sym section id against top_id.
688 (ppc_build_one_stub): Comment on top_id.
690 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
692 * config.bfd: Add tic4x-*-rtems*.
694 2003-06-20 Alan Modra <amodra@bigpond.net.au>
696 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
697 prototypes and casts. Replace PTR with void *. Format copyright.
699 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
700 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
701 (ppc_type_of_stub): Make r_type an enum.
702 (ppc64_elf_size_stubs): Likewise.
703 * elf64-ppc.h: Remove PARAMS macro.
705 2003-06-19 Alan Modra <amodra@bigpond.net.au>
707 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
710 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
711 (ppc64_elf_info_to_howto): Likewise.
712 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
713 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
715 2003-06-19 Alan Modra <amodra@bigpond.net.au>
717 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
718 reloc overflow on discarded eh_frame entries.
720 2003-06-19 Alan Modra <amodra@bigpond.net.au>
722 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
723 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
724 Return error condition.
725 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
726 that have has_gp_reloc set.
727 (struct ppc_link_hash_table): Add stub_count.
728 (ppc_build_one_stub): Increment it.
729 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
731 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
733 2003-06-18 Alan Modra <amodra@bigpond.net.au>
735 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
736 size calculation from addend. Round size up.
738 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
740 * elf32-cris.c (cris_elf_relocate_section) <case
741 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
742 symbol from a normal object or an undefined weak symbol.
744 2003-06-18 Alan Modra <amodra@bigpond.net.au>
746 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
749 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
751 * section.c (struct sec): Put back kept_section.
752 (STD_SECTION): Put back kept_section initialization.
753 * bfd-in2.h: Regenerate.
755 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
756 sections for relocateable output. Use kept_section to preserve
757 debug information discarded by linkonce.
759 2003-06-17 Roland McGrath <roland@redhat.com>
761 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
762 segment-relative relocation between different segments.
764 2003-06-17 Alan Modra <amodra@bigpond.net.au>
766 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
767 optimizations earlier.
769 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
770 Restore previous input_list type.
771 (ppc64_elf_link_hash_table_create): Undo last change.
772 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
773 per output section, but don't bother with bfd_abs_section marker.
774 (ppc64_elf_next_input_section): Adjust for multiple input section
776 (group_sections): Likewise.
778 2003-06-17 Jakub Jelinek <jakub@redhat.com>
780 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
781 *r_offset == r_addend for RELATIVE relocs against .got.
783 2003-06-17 Alan Modra <amodra@bigpond.net.au>
785 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
787 2003-06-17 Nick Clifton <nickc@redhat.com>
789 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
790 in the vtable_entries_used array to allow for the accessing
793 2003-06-17 Alan Modra <amodra@bigpond.net.au>
795 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
797 (ppc64_elf_link_hash_table_create): Init input_list here.
798 (ppc64_elf_setup_section_lists): Remove code setting up input lists
799 per output section. Set toc_off for abs and other standard sections.
800 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
801 (ppc64_elf_next_input_section): Adjust for single input section list.
802 Don't set toc_curr from input bfds that haven't set elf_gp.
803 (group_sections): Adjust for single input section list.
805 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
807 2003-06-16 Alan Modra <amodra@bigpond.net.au>
809 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
810 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
811 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
812 got section for RELATIVE relocs. Fix wrong comment. Change condition
813 under which dynamic relocs update the section contents.
815 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
817 * config.bfd: Add i386-netbsd-gnu target.
819 2003-06-12 Nick Clifton <nickc@redhat.com>
821 * opncls.c (calc_crc32): Rename to
822 bfd_calc_gnu_debuglink_crc32 and export.
823 (GNU_DEBUGLINK): Define and use to replace occurrences of
824 hard-coded ".gnu_debuglink" in the code.
825 (get_debug_link_info): Prevent aborts by replacing call to
826 xmalloc with a call to malloc.
827 (find_separate_debug_file): Prevent aborts by replacing calls
828 to xmalloc and xstrdup with calls to malloc and strdup.
829 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
831 * bfd-in2.h: Regenerate.
833 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
835 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
836 New target (was i[3-7]86-*-openbsd* before).
837 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
838 (vax-*-openbsd*): New target.
840 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
842 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
844 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
845 (mips_elf_rel_dyn_section): Use appropriate section alignment.
846 (mips_elf_create_got_section): Likewise.
847 (_bfd_mips_elf_create_dynamic_sections): Likewise.
849 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
851 * elf32-mips.c (mips_elf_generic_reloc): New Function.
852 (elf_mips_howto_table_rel): Use it.
853 (gprel32_with_gp): Move prototype.
854 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
855 Use mips_elf_generic_reloc.
856 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
858 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
860 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
861 as in the other *_gprel*_reloc functions.
862 (gprel32_with_gp): Handle partial_inplace properly.
863 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
864 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
865 Do addend handling directly instead of calling
866 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
867 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
868 of zero addend. Handle partial_inplace properly.
869 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
871 (mips_elf64_gprel16_reloc): Likewise.
872 (mips_elf64_literal_reloc): Likewise.
873 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
874 logic as in the other *_gprel*_reloc functions. Handle
875 partial_inplace properly.
876 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
877 addend. Handle partial_inplace properly.
878 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
879 of calling _bfd_mips_elf_gprel16_with_gp.
880 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
881 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
883 (mips_elf_shift6_reloc): Handle partial_inplace properly.
884 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
885 of calling _bfd_mips_elf_gprel16_with_gp.
886 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
887 partial_inplace properly. Fix wrong addend handling. Fix overflow
889 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
891 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
892 (_bfd_mips_elf_relocate_section): Likewise.
893 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
894 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
895 (_bfd_mips_elf_sign_extend): New prototype.
897 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
899 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
900 New target (was sparc-*-openbsd* before).
901 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
903 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
904 * configure: Regenerate.
906 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
908 * po/Make-in (DESTDIR): New.
909 (install-data-yes): Support $(DESTDIR).
910 (uninstall): Likewise.
912 2003-06-11 Alan Modra <amodra@bigpond.net.au>
914 * Makefile.am (config.status): Depend on version.h.
916 * Makefile.in: Regenerate.
917 * po/SRC-POTFILES.in: Regenerate.
919 2003-06-10 Alan Modra <amodra@bigpond.net.au>
920 Gary Hade <garyhade@us.ibm.com>
922 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
924 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
926 * archures.c (bfd_mach_h8300sxn): New architecture.
927 * bfd-in2.h: Regenerate.
928 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
929 (h8300sxn_info_struct): New.
930 (h8300sx_info_struct): Link to it.
931 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
932 (elf32_h8_final_write_processing): Likewise.
934 2003-06-08 Alan Modra <amodra@bigpond.net.au>
936 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
937 elfxx-target.h so that we can use elf_backend_got_header_size.
938 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
939 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
941 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
943 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
944 ppc_stub_plt_branch_r2off.
945 (struct ppc_stub_hash_entry): Reorganize.
946 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
947 toc_curr, toc_off and emit_stub_syms.
948 (ppc64_elf_link_hash_table_create): Init them.
949 (ppc_stub_name): Correct string size.
950 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
951 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
953 (ppc_type_of_stub): Tweak root.type test.
954 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
955 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
956 ppc_stub_plt_branch_r2off.
957 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
958 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
959 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
960 Initialize elf_gp and toc_curr.
961 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
962 (ppc64_elf_next_input_section): Set toc_off.
963 (group_sections): Ensure groups have the same TOC.
964 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
965 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
966 Build new glink stub.
967 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
968 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
969 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
970 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
971 * section.c (struct sec): Rename flag12 to has_gp_reloc.
972 (STD_SECTION): Update.
973 * ecoff.c (bfd_debug_section): Update comment.
974 * bfd-in2.h: Regenerate.
976 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
978 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
979 NULL function pointers.
981 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
983 * simple.c (bfd_simple_get_relocated_section_contents): Call
984 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
986 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
988 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
989 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
991 * coff-tic4x.c: Ditto
992 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
993 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
994 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
995 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
997 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
998 * coff-a29k.c: Append COFF_SWAP_TABLE argument
999 * coff-apollo.c: Ditto
1001 * coff-h8300.c: Ditto
1002 * coff-h8500.c: Ditto
1003 * coff-i960.c: Ditto
1004 * coff-m68k.c: Ditto
1005 * coff-m88k.c: Ditto
1006 * coff-mcore.c: Ditto
1008 * coff-sparc.c: Ditto
1009 * coff-tic80.c: Ditto
1010 * coff-we32k.c: Ditto
1014 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1016 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1019 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1021 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1022 (bfd_section_from_phdr): Likewise.
1023 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1024 (get_program_header_size): Count with PT_GNU_STACK.
1025 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1026 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1028 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1030 * elflink.h (elf_link_input_bfd): Call linker error_handler
1031 for discarded definitions.
1033 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1035 * syms.c (decode_section_type): Return 'n' if section flags are
1036 SEC_HAS_CONTENTS && SEC_READONLY.
1038 2003-06-03 Nick Clifton <nickc@redhat.com>
1040 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1041 R_V850_ABS32. Add entry for R_V850_REL32.
1042 (v850_elf_reloc_map): Likewise.
1043 (v850_elf_check_relocs): Likewise.
1044 (v850_elf_perform_relocation): Likewise.
1045 (v850_elf_final_link_relocate): Likewise. Include computation
1046 to make R_V850_REl32 pc-relative.
1048 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1050 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1051 and DT_DEBUG dynamic tag even for position independent executables.
1052 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1054 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1056 * config.bfd: Move obsolete entries out of the range of the
1057 targmatch sed script.
1059 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1061 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1063 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1065 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1066 plt entries, not just 8191.
1068 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1070 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1071 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1073 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1074 Jakub Jelinek <jakub@redhat.com>
1076 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1077 instead of info->shared where appropriate.
1078 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1079 * elflink.c (_bfd_elf_create_got_section): Likewise.
1080 (_bfd_elf_link_create_dynamic_sections): Likewise.
1081 (_bfd_elf_link_assign_sym_version): Likewise.
1082 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1083 and DT_DEBUG dynamic tag even for position independent executables.
1084 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1085 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1086 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1087 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1088 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1089 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1090 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1091 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1092 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1094 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1096 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1098 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1100 2003-05-29 Nick Clifton <nickc@redhat.com>
1102 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1104 * Makefile.am: Add dependency on safe-ctype.h.
1105 * Makefile.in: Regenerate.
1107 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1109 * elfxx-mips.c: Don't force symbols local unconditionally.
1111 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1113 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1114 undefined_symbol call.
1116 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1118 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1119 (mips_elf_link_hash_table): Likewise.
1121 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1123 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1124 R_MIPS_GNU_REL16_S2 support.
1125 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1126 (mips_elf64_rtype_to_howto): Use it.
1127 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1128 R_MIPS_GNU_REL16_S2 support.
1129 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1130 (mips_elf_n32_rtype_to_howto): Use it.
1132 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1134 * som.h: Define PA_2_0 before including a.out.h
1136 2003-05-07 Eric Christopher <echristo@redhat.com>
1137 Alexandre Oliva <aoliva@redhat.com>
1139 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1140 pic tests, change to warning.
1141 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1143 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1145 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1146 well as shle-...-netbsdelf. Remove duplicate entry.
1148 2003-05-21 Nick Clifton <nickc@redhat.com>
1150 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1151 for X_STORMY16_REL_12 reloc.
1153 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1154 the type of the hash table in the bfd_link_info structure.
1155 (bfd_elf_get_runpath_list): Likewise.
1157 2003-05-19 Roland McGrath <roland@redhat.com>
1159 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1160 * bfd-in.h: Declare it.
1161 * bfd-in2.h: Regenerated.
1162 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1163 * elf-bfd.h (struct elf_backend_data): New function pointer member
1164 elf_backend_bfd_from_remote_memory.
1165 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1167 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1168 (elfNN_bed): Add that to the initializer.
1170 2003-05-15 Roland McGrath <roland@redhat.com>
1172 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1174 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1176 * elflink.h (elf_link_output_extsym): Only issue error about !=
1177 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1179 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1181 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1182 when removing the old definition for symbols with non-default
1185 2003-05-18 Jason Eckhardt <jle@rice.edu>
1187 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1189 2003-05-17 Andreas Schwab <schwab@suse.de>
1191 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1192 elf_section_data during processing of pc-relative and absolute
1194 (elf_m68k_relocate_section): Use the cached reloc section instead
1195 of computing it again. Fix handling of visibility. Don't modify
1196 addend when copying over a relocation into the output.
1198 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1200 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1201 to trim plt entries. Move undefweak non-default visibility test..
1202 (allocate_dynrelocs): ..from here.
1203 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1204 dynamic_sections_created here. Update comment. Move undefweak
1205 non-default visibility test..
1206 (allocate_dynrelocs): ..from here. Fix comment.
1207 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1208 to trim plt entries. Move undefweak non-default visibility test..
1209 (allocate_dynrelocs): ..from here. Fix comment.
1210 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1211 STV_DEFAULT rather than comparing with zero.
1212 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1213 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1215 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1217 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1219 (_bfd_set_gp_value): Likewise.
1221 2003-05-16 Michael Snyder <msnyder@redhat.com>
1222 From Bernd Schmidt <bernds@redhat.com>
1223 * archures.c (bfd_mach_h8300sx): New.
1224 * bfd-in2.h: Regenerate.
1225 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1226 (h8300sx_info_struct): New.
1227 (h8300s_info_struct): Link to it.
1228 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1229 (elf32_h8_final_write_processing): Likewise.
1230 (elf32_h8_relax_section): Likewise.
1232 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1234 * config.bfd: Accept i[3-7]86 variants.
1235 * configure.host: Likewise.
1236 * configure.in: Likewise.
1237 * configure: Regenerate.
1239 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1241 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1244 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1246 * elflink.h (elf_link_check_versioned_symbol): Also allow
1249 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1250 H.J. Lu <hongjiu.lu@intel.com>
1252 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1253 (elf_i386_relocate_section): Likewise.
1254 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1255 (ppc_elf_relocate_section): Likewise.
1256 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1257 (ppc64_elf_relocate_section): Likewise.
1259 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1261 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1263 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1265 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1266 processor capability, allow merge of HC12 and HCS12 in some cases.
1267 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1268 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1269 (bfd_m68hc12_arch): Link it.
1270 (scan_mach): New function.
1272 2003-05-13 Andrew Haley <aph@redhat.com>
1274 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1276 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1277 H.J. Lu <hongjiu.lu@intel.com>
1279 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1280 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1281 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1282 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1283 (ppc_elf_relocate_section): Likewise.
1284 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1285 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1286 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1287 relocs need no other types.
1288 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1290 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1291 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1294 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1296 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1297 copy ELF_LINK_NON_GOT_REF from weakdef.
1298 (allocate_dynrelocs): For undef weak syms with non-default
1299 visibility, a) don't allocate plt entries, b) don't allocate
1300 .got relocs, c) discard dyn rel space
1301 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1302 don't generate dynamic relocs.
1303 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1304 for weakdefs when symbol already adjusted.
1306 2003-05-12 Nick Clifton <nickc@redhat.com>
1308 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1309 overflow detection for R_XSTORMY16_16 reloc.
1311 2003-05-12 Paul Clarke <paulc@senet.com.au>
1313 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1315 2003-05-11 Jason Eckhardt <jle@rice.edu>
1317 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1319 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1321 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1324 2003-05-11 Andreas Schwab <schwab@suse.de>
1326 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1327 complicated tests for unresolvable relocs with a simple direct
1328 scheme using "unresolved_reloc" var. Report some detail on
1329 bfd_reloc_outofrange and similar errors.
1331 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1333 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1334 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1335 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1336 * elf64-s390.c: Likewise.
1338 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1340 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1341 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1342 ELF_LINK_NON_GOT_REF from weakdef.
1343 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1344 already been adjusted before treating it specially.
1345 * el64-s390.c: Likwise.
1347 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1349 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1350 non-default visibility, a) don't make them dynamic, b) discard
1351 space for dynamic relocs.
1352 (elf_s390_relocate_section): Initialize the GOT entries and skip
1353 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1354 symbols with non-default visibility.
1355 * elf64-s390.c: Likewise.
1357 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1359 * cpu-arm.c (arm_check_note): Warning fix.
1360 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1361 to keep relocs if edited.
1362 (iq2000_elf_print_private_bfd_data): Return TRUE.
1363 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1365 (elfNN_ia64_relax_ldxmov): Warning fix.
1366 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1367 * xtensa-modules.c (get_num_opcodes): Warning fix.
1369 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1371 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1373 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1375 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1376 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1377 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1378 (bfd_elf_record_link_assignment): Move from elflink.h.
1379 (_bfd_elf_merge_symbol): Likewise.
1380 (_bfd_elf_add_default_symbol): Likewise.
1381 (_bfd_elf_export_symbol): Likewise.
1382 (_bfd_elf_link_find_version_dependencies): Likewise.
1383 (_bfd_elf_link_assign_sym_version): Likewise.
1384 (_bfd_elf_link_read_relocs): Likewise.
1385 (_bfd_elf_link_size_reloc_section): Likewise.
1386 (_bfd_elf_fix_symbol_flags): Likewise.
1387 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1388 (_bfd_elf_link_sec_merge_syms): Likewise.
1389 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1390 and bed->s->sizeof_rela.
1391 (_bfd_elf_link_output_relocs): Likewise.
1392 * elf-bfd.h (struct elf_size_info): Rename file_align to
1394 (struct elf_info_failed): Move from elflink.h.
1395 (struct elf_assign_sym_version_info): Likewise.
1396 (struct elf_find_verdep_info): Likewise.
1397 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1398 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1399 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1400 _bfd_elf_link_assign_sym_version,
1401 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1402 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1403 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1404 _bfd_elf_link_sec_merge_syms): Declare.
1405 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1406 (_bfd_elf32_link_read_relocs): Likewise.
1407 (bfd_elf64_link_create_dynamic_sections): Likewise.
1408 (_bfd_elf64_link_read_relocs): Likewise.
1409 * elflink.h: Move lots o' stuff elsewhere.
1410 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1411 (bfd_elf64_record_link_assignment): Likewise.
1412 (bfd_elf_record_link_assignment): Declare.
1413 * bfd-in2.h: Regenerate.
1414 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1415 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1416 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1417 (assign_file_positions_for_segments): Likewise.
1418 (assign_file_positions_except_relocs): Likewise.
1419 (swap_out_syms, elfcore_write_note): Likewise.
1420 * elf-m10200.c: Adjust for changed function names.
1421 * elf-m10300.c: Likewise.
1422 * elf32-arm.h: Likewise.
1423 * elf32-h8300.c: Likewise.
1424 * elf32-hppa.c: Likewise.
1425 * elf32-ip2k.c: Likewise.
1426 * elf32-m32r.c: Likewise.
1427 * elf32-m68hc11.c: Likewise.
1428 * elf32-m68hc1x.c: Likewise.
1429 * elf32-m68k.c: Likewise.
1430 * elf32-mips.c: Likewise.
1431 * elf32-ppc.c: Likewise.
1432 * elf32-sh.c: Likewise.
1433 * elf32-v850.c: Likewise.
1434 * elf32-xtensa.c: Likewise.
1435 * elf64-alpha.c: Likewise.
1436 * elf64-hppa.c: Likewise.
1437 * elf64-mmix.c: Likewise.
1438 * elf64-ppc.c: Likewise.
1439 * elf64-sh64.c: Likewise.
1440 * elfxx-ia64.c: Likewise.
1441 * elfxx-mips.c: Likewise.
1442 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1443 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1444 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1445 * elf64-mips.c (mips_elf64_size_info): Likewise.
1446 * elf64-s390.c (s390_elf64_size_info): Likewise.
1447 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1449 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1451 * elflink.h (elf_add_default_symbol): After skipping the
1452 unversioned symbol, go to non-default one.
1454 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1456 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1458 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1459 for symbols with non-default visibility.
1461 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1463 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1464 case that a DSO references a hidden symbol which may be
1465 satisfied by a versioned symbol in another DSO.
1466 (elf_link_output_extsym): Check versioned definition for hidden
1467 symbol referenced by a DSO.
1469 2003-05-07 Nick Clifton <nickc@redhat.com>
1471 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1472 R_XSTORMY16_16 reloc to ignore overflows.
1474 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1476 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1477 error message for mixing different-endian files. Check for ABI
1478 compatibility of input files with the selected emulation.
1480 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1482 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1483 non-default visibility, a) don't make them dynamic, b) discard
1484 space for dynamic relocs.
1485 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1487 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1488 non-default visibility, a) don't allocate plt entries, b) don't
1489 allocate .got relocs, c) discard dyn rel space,
1490 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1491 don't generate dynamic relocs.
1492 * elf64-ppc.c (allocate_dynrelocs): As above.
1493 (ppc64_elf_relocate_section): As above.
1495 2003-05-05 Andreas Jaeger <aj@suse.de>
1497 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1498 relocation entries for weak undefined symbols with non-default
1500 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1501 skip R_386_32/R_386_PC32 for weak undefined symbols with
1502 non-default visibility.
1504 2003-05-04 H.J. Lu <hjl@gnu.org>
1506 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1507 relocation entries for weak undefined symbols with non-default
1509 (elf_i386_relocate_section): Initialize the GOT entries and
1510 skip R_386_32/R_386_PC32 for weak undefined symbols with
1511 non-default visibility.
1513 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1514 descriptors for weak undefined symbols with non-default
1516 (allocate_dynrel_entries): Don't allocate relocation entries
1517 for symbols resolved to 0.
1518 (set_got_entry): Don't install dynamic relocation for weak
1519 undefined symbols with non-default visibility.
1520 (set_pltoff_entry): Likewise.
1522 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1523 with non-default visibility.
1524 (elf_link_output_extsym): Don't make weak undefined symbols
1525 with non-default visibility dynamic.
1527 2003-05-04 H.J. Lu <hjl@gnu.org>
1529 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1531 2003-05-04 H.J. Lu <hjl@gnu.org>
1533 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1534 symbol dynamic. Check indirection when removing the old
1535 definition for symbols with non-default visibility.
1536 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1538 2003-05-02 Nick Clifton <nickc@redhat.com>
1540 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1541 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1544 2003-05-02 Andreas Jaeger <aj@suse.de>
1546 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1547 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1548 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1549 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1550 ELF_LINK_NON_GOT_REF from weakdef.
1552 2003-05-02 Charles Lepple <clepple@ghz.cc>
1553 Nick Clifton <nickc@redhat.com>
1555 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1556 * aclocal.m4: Regenerate.
1557 * configure: Regenerate.
1558 * Makefile.in: Regenerate.
1560 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1562 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1563 weakdef sym has already been adjusted before treating it specially.
1564 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1565 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1566 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1567 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1569 2003-04-28 H.J. Lu <hjl@gnu.org>
1571 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1572 the relax finalize pass.
1574 * section.c (struct sec): Add need_finalize_relax and remove
1576 (STD_SECTION): Update struct sec initializer.
1577 * bfd-in2.h: Regenerated.
1579 2003-04-28 H.J. Lu <hjl@gnu.org>
1581 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1582 to copy any information related to dynamic linking when we flip
1585 2003-04-27 H.J. Lu <hjl@gnu.org>
1587 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1588 (ELF_LINK_DYNAMIC_WEAK): New.
1590 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1591 a symbol should be skipped. Ignore definitions in dynamic
1592 objects for symbols with non-default visibility.
1593 (elf_add_default_symbol): Adjusted.
1594 (elf_link_add_object_symbols): Check if a symbol should be
1595 skipped. Don't merge the visibility field with the one from
1597 (elf_link_check_versioned_symbol): Use undef_bfd.
1598 (elf_link_output_extsym): Warn if a forced local symbol is
1599 referenced from dynamic objects. Make non-weak undefined symbol
1600 with non-default visibility a fatal error.
1602 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1604 * configure.in: Bump version on HEAD to 2.14.90.
1605 * configure: Regenerated.
1607 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1610 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1611 when we couldn't relax something.
1613 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1615 * elflink.h (elf_merge_symbol): When we find a regular definition
1616 for an indirect symbol, flip the indirection so that the old
1617 direct symbol now points to the new definition.
1619 2003-04-24 Roland McGrath <roland@redhat.com>
1621 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1623 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1625 * elf32-ppc.c: Formatting and comment fixes.
1626 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1627 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1629 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1631 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1632 * bfd-in2.h: Rebuilt.
1633 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1634 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1636 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1637 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1638 (h8300sn_info_struct, h8300hn_info_struct): New.
1639 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1640 (elf32_h8_final_write_processing): Likewise.
1642 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1644 * elf32-sh.c (tpoff): New.
1645 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1646 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1647 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1648 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1649 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1650 (dtpoff_base): Fix wrong indentation.
1651 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1652 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1653 R_SH_TLS_TPOFF32 relocations.
1655 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1657 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1658 * cpu-sh.c: Likewise.
1659 * elf32-sh.c: Likewise.
1660 * reloc.c (bfd_reloc_code_real): Likewise.
1661 * elf32-sh64-com.c: Change comment to refer to SuperH.
1662 * elf32-sh64.c: Likewise.
1663 * elf64-sh64.c: Likewise.
1664 * bfd-in2.h (enum bfd_architecture): Regenerate.
1666 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1668 From Julien LEMOINE <speedblue@debian.org>
1669 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1670 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1672 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1674 * archures.c: Replace references to Mitsubishi M32R with references
1676 * relocs.c: Likewise.
1677 * bfd-in2.h: Regenerate.
1679 2003-04-21 Richard Henderson <rth@redhat.com>
1681 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1682 executable when a symbol is defined both regular and dynamic.
1684 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1686 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1687 (elf32-m68hc1x.lo): Update dependencies
1688 * configure.in: Add elf32-m68hc1x.lo.
1689 * configure: Rebuild.
1690 * Makefile.in: Rebuild.
1692 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1694 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1695 (m68hc11_elf_hash_table_create): New function.
1696 (elf32_m68hc11_link_hash_table_free): New function.
1697 (stub_hash_newfunc): New function.
1698 (m68hc11_add_stub): New function.
1699 (elf32_m68hc11_add_symbol_hook): New function.
1700 (elf32_m68hc11_setup_section_lists): New function.
1701 (elf32_m68hc11_next_input_section): New function.
1702 (elf32_m68hc11_size_stubs): New function.
1703 (elf32_m68hc11_build_stubs): New function.
1704 (m68hc11_get_relocation_value): New function.
1705 (elf32_m68hc11_relocate_section): Call the above to redirect
1706 some relocations to the trampoline code.
1707 (m68hc11_elf_export_one_stub): New function.
1708 (m68hc11_elf_set_symbol): New function.
1709 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1710 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1711 is not yet initialized.
1713 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1714 (elf32_m68hc11_stub_hash_entry): New struct.
1715 (m68hc11_page_info): Add trampoline handler address.
1716 (m68hc11_elf_link_hash_table): Add stubs generation members.
1717 (elf32_m68hc11_add_symbol_hook): Declare.
1718 (elf32_m68hc11_setup_section_lists): Declare.
1719 (elf32_m68hc11_size_stubs): Declare.
1720 (elf32_m68hc11_build_stubs): Declare.
1722 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1723 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1724 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1725 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1726 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1727 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1728 (bfd_elf32_bfd_link_hash_table_create): Define.
1729 (elf_backend_add_symbol_hook): Define.
1730 (m68hc11_elf_bfd_link_hash_table_create): New function.
1731 (m68hc11_elf_build_one_stub): New function.
1732 (m68hc11_elf_size_one_stub): New function.
1733 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1734 (bfd_elf32_bfd_link_hash_table_create): Define.
1736 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1737 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1738 (m68hc12_phys_addr): Ditto.
1739 (m68hc12_phys_page): Ditto.
1740 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1741 (elf32_m68hc11_gc_mark_hook): Likewise.
1742 (elf32_m68hc11_gc_sweep_hook): Likewise.
1743 (elf32_m68hc11_check_relocs): Likewise.
1744 (elf32_m68hc11_relocate_section): Likewise.
1745 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1746 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1747 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1748 (m68hc12_elf_build_one_stub): New function.
1749 (m68hc12_elf_size_one_stub): New function.
1750 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1751 (elf_backend_add_symbol_hook): Define.
1752 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1754 2003-04-18 Nick Clifton <nickc@redhat.com>
1756 * format.c (bfd_check_format_matches): Only check associated
1757 vector if the matching_vector has been created.
1759 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1761 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1762 2003-04-09's change.
1764 2003-04-15 Brian Ford <ford@vss.fsi.com>
1766 * peicode.h (coff_swap_scnhdr_in): If a section holds
1767 uninitialized data and is from an object file or from an
1768 executable image that has not initialized the s_size field, or if
1769 the physical size is padded, use the virtual size (stored in
1772 2003-04-15 H.J. Lu <hjl@gnu.org>
1774 * elflink.h (elf_link_add_object_symbols): Properly report
1775 filename for alignment reduction.
1777 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1779 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1780 * reloc.c: Likewise.
1781 * coff-h8300.c: Likewise.
1782 * coff-h8500.c: Likewise.
1783 * coff-sh.c: Likewise.
1784 * cpu-h8300.c: Likewise.
1785 * cpu-sh.c: Likewise.
1786 * elf32-h8300.c: Likewise.
1787 * elf32-sh.c: Likewise.
1788 * elf32-sh64-com.c: Likewise.
1789 * elf32-sh64.c: Likewise.
1790 * elf64-sh64.c: Likewise.
1791 * bfd-in2.h: Regenerate.
1793 2003-04-14 H.J. Lu <hjl@gnu.org>
1795 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1796 alignment for common symbols. Warn reducing alignment for
1797 common symbols. Report old filename when symbol size changes.
1799 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1801 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1802 occurrences of the same test changed in the previous patch.
1805 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1807 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1808 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1809 GOT_DISP/addend only if the symbol got a global GOT entry.
1811 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1813 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1814 GOT_PAGE/GOT_OFST referencing overridable symbol to
1816 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1817 global symbol as GOT_DISP.
1819 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1821 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1822 next relocation on an undefined symbol.
1824 2003-04-09 Richard Henderson <rth@redhat.com>
1826 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1827 Ignore relocations against r_symndx == 0.
1829 2003-04-09 H.J. Lu <hjl@gnu.org>
1831 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1832 FALSE for undefined symbols.
1833 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1835 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1837 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1838 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1841 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1843 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1844 pointer size from ABI, not arch_bits_per_address.
1846 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1848 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1849 constants for n32 ABI.
1851 2003-04-06 Andrew Cagney <cagney@redhat.com>
1853 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1854 free that leads to GDB vs BFD memory corruption.
1856 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1858 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1859 symbols that mark the end of the section.
1860 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1861 converting to a relative branch so that the offset is computed after
1862 the relaxation; also relocate a jsr into a bsr if possible but don't
1863 relax them if they are to a far symbol as we need to call the
1865 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1867 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1869 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1870 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1871 * bfd-in2.h: Regenerate
1872 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1873 * cpu-tic4x.c: Ditto
1875 2003-04-03 Nick Clifton <nickc@redhat.com>
1877 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1878 differently for object files and executables.
1879 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1880 for object files or for executables who have not already
1881 initialised the field.
1882 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1883 the PE format bfd is an executable.
1885 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1887 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1888 here as it's too early to reliably determine locality.
1889 (ppc_elf_gc_sweep_hook): Likewise.
1890 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1892 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1894 * xtensa-modules.c: Remove comment indicating that this is a
1897 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1899 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1901 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1903 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1904 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1905 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1907 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1909 (cpu-xtensa.lo): New target.
1910 (elf32-xtensa.lo): Likewise.
1911 (xtensa-isa.lo): Likewise.
1912 (xtensa-modules.lo): Likewise.
1913 * Makefile.in: Regenerate.
1914 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1915 (bfd_archures_list): Add bfd_xtensa_arch.
1916 * config.bfd: Handle xtensa-*-*.
1917 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1918 * configure: Regenerate.
1919 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1920 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1921 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1922 (bfd_elf32_xtensa_le_vec): Likewise.
1923 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1924 * cpu-xtensa.c: New file.
1925 * elf32-xtensa.c: Likewise.
1926 * xtensa-isa.c: Likewise.
1927 * xtensa-modules.c: Likewise.
1928 * libbfd.h: Regenerate.
1929 * bfd-in2.h: Likewise.
1931 2003-04-01 Nick Clifton <nickc@redhat.com>
1933 * archures.c (bfd_mach_arm_unknown): Define.
1934 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1935 bfd_arm_get_mach_from_notes): Prototype.
1936 * bfd-in2.h: Regenerate.
1937 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1938 bfd_arm_merge_machines.
1939 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1940 * coffcode.h (coff_set_arch_mach_hook): Call
1941 bfd_arm_get_mach_from_notes.
1942 * coffgen.c (coff_real_object_p): Revert previous delta.
1943 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1945 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1946 binaries compiled for different architectures..
1947 (bfd_arm_update_notes): New function: Update an ARM note section.
1948 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1949 number from an ARM note section.
1950 * elf32-arm.h (elf32_arm_object_p): Use
1951 bfd_arm_get_mach_from_notes.
1952 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1953 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1955 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1957 * dwarf2.c (read_attribute_value): Correct typo in comment.
1959 2003-04-01 Nick Clifton <nickc@redhat.com>
1961 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1962 instead of concat().
1963 (decode_line_info): Only free filename if it is not NULL.
1964 (add_line_info): Make a copy of the filename when storing it into
1967 2003-03-31 Andreas Schwab <schwab@suse.de>
1968 Daniel Jacobowitz <drow@mvista.com>
1970 * simple.c (bfd_simple_get_relocated_section_contents): Add
1971 parameter symbol_table. Optionally use it instead of the symbol
1972 table from the bfd. Save and restore output offsets and output
1973 sections around bfd_get_relocated_section_contents. Fix a memory
1975 (simple_save_output_info, simple_restore_output_info): New
1977 * bfd-in2.h: Regenerate.
1978 * dwarf2.c (read_abbrevs): Use
1979 bfd_simple_get_relocated_section_contents instead of
1980 bfd_get_section_contents.
1981 (decode_line_info): Likewise.
1982 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1984 (find_rela_addend): Remove.
1985 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1987 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1990 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1992 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1994 * dwarf2.c (concat_filename): Always allocate space for the
1996 (decode_line_info): Free the allocated filename returned by
1998 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1999 * elf.c (copy_private_bfd_data): Likewise.
2000 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2001 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2002 * format.c (bfd_check_format_matches): Likewise.
2003 * linker.c (bfd_generic_final_link): Likewise.
2004 * opncls.c (find_separate_debug_info): Likewise.
2005 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2007 2003-03-28 H.J. Lu <hjl@gnu.org>
2009 * elflink.h (elf_link_add_object_symbols): Correctly combine
2012 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2014 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2015 to -1 before recomputing got offsets.
2017 2003-03-26 Andreas Schwab <schwab@suse.de>
2019 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2020 (elf_m68k_relocate_section): Use it to correctly handle symbols
2022 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2023 entries for symbols that are forced to be local.
2025 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2027 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2028 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2029 * elfn32-mips.c, elf64-mips.c: Use it.
2031 2003-03-25 Stan Cox <scox@redhat.com>
2032 Nick Clifton <nickc@redhat.com>
2034 Contribute support for Intel's iWMMXt chip - an ARM variant:
2036 * archures.c: Add bfd_mach_arm_iWMMXt.
2037 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2038 * bfd-in2.h: Regenerate.
2039 * libbfd.h: Regenerate.
2040 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2041 object files to be linked with XScale ones.
2042 (coff_arm_final_link_postscript): Update note section.
2043 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2044 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2045 after identifying a coff binary.
2046 * cpu-arm.c (processors): Add iWMMXt.
2047 (arch_inf): Likewise.
2048 * elf32-arm.h (arm_object_p): Handle note section.
2049 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2050 be linked with XScale ones.
2051 (elf32_arm_section_flags): New function: Set flags on note section.
2052 (elf32_arm_final_write_processing): Handle note section.
2054 2003-03-21 DJ Delorie <dj@redhat.com>
2056 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2057 _bfd_elf_rela_local_sym.
2059 2003-03-20 H.J. Lu <hjl@gnu.org>
2061 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2064 2003-03-20 Nick Clifton <nickc@redhat.com>
2066 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2067 $idata5 in case bfd_coff_final_link is not called.
2069 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2071 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2073 (canon_reloc_count): Define.
2074 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2075 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2077 (sparc64_elf_canonicalize_reloc): New routine.
2078 (bfd_elf64_canonicalize_reloc): Define.
2080 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2082 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2083 againt mergeable sections. Take r_addend into account when caching
2086 2003-03-18 Richard Henderson <rth@redhat.com>
2088 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2089 local symbols that have no dyninfo.
2091 2003-03-14 Gene Smith <gene.smith@siemens.com>
2093 * ieee.c (ieee_write_expression): Handle the case where symbol is
2095 General formatting improvements.
2097 2003-03-13 Nick Clifton <nickc@redhat.com>
2099 * configure.in (LINGUAS): Add zh_CN.
2100 * configure: Regenerate.
2101 * po/zh_CN.po: New file.
2103 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2105 * aout-cris.c (BYTES_IN_WORD): Don't define.
2106 aout-encap.c: Likewise.
2107 aout-ns32k.c: Likewise.
2108 aout-tic30.c: Likewise.
2109 hp300bsd.c: Likewise.
2110 i386aout.c: Likewise.
2111 i386dynix.c: Likewise.
2112 i386linux.c: Likewise.
2113 i386lynx.c: Likewise.
2114 i386mach3.c: Likewise.
2115 m68k4knetbsd.c: Likewise.
2116 m68klinux.c: Likewise.
2117 m68klynx.c: Likewise.
2118 m68knetbsd.c: Likewise.
2119 m88kmach3.c: Likewise.
2120 mipsbsd.c: Likewise.
2121 newsos3.c: Likewise.
2122 sparclinux.c: Likewise.
2123 sparclynx.c: Likewise.
2124 sparcnetbsd.c: Likewise.
2125 vaxbsd.c: Likewise. Fix comment formatting.
2127 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2129 * Reverted 2003-03-02's patch.
2131 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2133 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2134 mips_elf64_get_dynamic_reloc_upper_bound,
2135 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2136 (bfd_elf64_get_canonicalize_reloc,
2137 bfd_elf64_get_dynamic_reloc_upper_bound,
2138 bfd_elf64_canonicalize_dynamic_reloc): Define.
2139 (mips_elf64_slurp_reloc_table): Support dynamic.
2140 (mips_elf64_slurp_one_reloc_table): Adjust.
2142 2003-03-12 Nick Clifton <nickc@redhat.com>
2144 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2145 'index' to 'offset' in test for zero value.
2147 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2149 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2150 dynamic relocations pointing to local or section symbols, use the
2151 NULL symbol instead. Document the choice to not emit an
2152 additional R_MIPS_64 relocation.
2154 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2156 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2157 zero index dynamic tls relocs generated for the GOT. Tidy code.
2158 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2159 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2161 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2163 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2164 a tls_get_addr call.
2166 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2167 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2168 ELF_LINK_NON_GOT_REF from weakdef.
2169 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2170 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2171 ELF_LINK_NON_GOT_REF from weakdef.
2172 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2173 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2174 ELF_LINK_NON_GOT_REF from weakdef.
2176 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2177 Andrew Haley <aph@redhat.com>
2179 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2180 output is relocateable.
2182 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2184 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2187 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2189 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2191 (ELIMINATE_COPY_RELOCS): Define to zero.
2192 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2193 TLSLD relocs. Report reloc types on a number of errors. Optimize
2194 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2195 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2196 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2197 calculating TLSLD relocs. Report reloc types on a number of errors.
2198 Don't capitalize error messages.
2200 2003-03-03 H.J. Lu <hjl@gnu.org>
2202 * elfxx-ia64.c (USE_BRL): Removed.
2205 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2207 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2208 relocation (no special function), and make it non-partial_inplace.
2209 (sh_elf_relax_section): When creating a bsr, use a consistent value
2210 no matter if the symbol is extern or not; set addend to -4.
2211 Don't swap load / non-load instructions for SH4.
2212 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2213 rather than if the symbol is external to determine if adjusting the
2214 offset makes sense. Adjust the addend too if appropriate.
2215 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2218 2003-03-03 Nick Clifton <nickc@redhat.com>
2220 * po/da.po: Installed latest translation.
2222 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2224 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2225 R_MIPS_PC16 to rightshift 2.
2226 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2227 (bfd_elf32_bfd_reloc_type_lookup): Support
2228 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2229 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2230 R_MIPS_PC16 to rightshift 2.
2231 (mips_elf64_howto_table_rela): Likewise.
2232 (mips_reloc_map): Map to rightshifted BFD reloc.
2233 * elfn32-mips.c: The same as in elf64-mips.c.
2234 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2235 (mips_elf_calculate_relocation): Handle rightshifted addends for
2237 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2238 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2239 * libbfd.h: Regenerate.
2240 * bfd-in2.h: Regenerate.
2242 2003-02-28 Richard Henderson <rth@redhat.com>
2244 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2245 for ltoff22x relaxation.
2247 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2249 * bfd-in.h (_bfd): Don't define.
2250 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2252 * bfd-in2.h: Regenerate.
2254 2003-02-27 Richard Henderson <rth@redhat.com>
2256 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2257 (elfNN_ia64_check_relocs): Set it.
2258 (allocate_global_data_got): Check it.
2259 (allocate_local_got): Likewise.
2260 (allocate_dynrel_entries): Likewise.
2261 (elfNN_ia64_relax_ldxmov): New.
2262 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2263 (elfNN_ia64_choose_gp): Split out from ...
2264 (elfNN_ia64_final_link): ... here.
2266 2003-02-27 Andrew Cagney <cagney@redhat.com>
2268 * bfd.c (struct bfd): Rename "struct _bfd".
2269 * bfd-in.h: Update copyright.
2270 (struct bfd): Rename "struct _bfd".
2271 (_bfd): Define for backward compatibility.
2272 * bfd-in2.h: Regenerate.
2274 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2276 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2277 and rel_hdr2 when initially counting input relocs rather than after
2278 creating output reloc sections.
2279 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2282 * Makefile.am: Run "make dep-am".
2283 * Makefile.in: Regenerate.
2285 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2287 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2288 (elfcore_grog_nto_note): New function.
2289 (elfcore_grog_nto_gregs): New function.
2290 (elfcore_grog_nto_status): New function.
2292 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2294 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2295 section flags before concluding that we've already been called.
2296 Don't use register keyword.
2297 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2298 (_bfd_elf_create_linker_section): Formatting.
2300 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2302 * coff-h8300.c: Fix typo: intial -> initial.
2303 * coff-ppc.c: Likewise.
2305 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2307 * elf32-ppc.c: Formatting.
2308 (allocate_dynrelocs): LD and GD relocs against the same sym need
2309 separate GOT entries.
2310 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2313 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2315 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2316 removal. Localize vars. Remove unnecessary dynobj test.
2317 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2319 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2321 (elf_i386_relocate_section): Likewise.
2322 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2323 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2324 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2325 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2326 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2327 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2328 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2329 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2332 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2333 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2335 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2336 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2337 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2338 and optimize. Use ELIMINATE_COPY_RELOCS.
2339 (ppc64_elf_relocate_section): Likewise.
2341 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2342 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2343 (ELIMINATE_COPY_RELOCS): Define.
2344 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2345 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2346 (MUST_BE_DYN_RELOC): Define.
2347 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2348 and optimize. Trim dyn_relocs.
2349 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2350 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2351 track of pc_rel dyn relocs.
2352 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2353 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2354 allocate_dynrelocs. Don't recalculate "sec".
2356 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2358 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2359 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2360 on invalid LD relocs.
2361 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2362 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2363 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2365 * elf32-ppc.h: New file.
2366 * elf32-ppc.c: Include elf32-ppc.h.
2367 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2368 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2369 Add "tls_mask" field.
2370 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2371 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2372 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2373 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2374 Make use of htab shortcuts throughout file.
2375 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2376 (ppc_elf_link_hash_table_create): Init new fields.
2377 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2378 (ppc_elf_howto_raw): Add tls relocs.
2379 (ppc_elf_reloc_type_lookup): Handle them.
2380 (ppc_elf_unhandled_reloc): New function.
2381 (ppc_elf_create_got): Stash got section pointer in hash table,
2382 return status. Make .rela.got too.
2383 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2384 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2385 NON_GOT_REF set. Don't allocate space in .plt here..
2386 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2387 not allocating plt entries unnecessarily. Allocate got entries here.
2388 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2389 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2390 "info" during allocate_dynrelocs hash traversal. Use htab section
2391 shortcuts rather than searching for named sections. Get rid of
2392 "plt" and "strip" booleans.
2393 (update_local_sym_info, bad_shared_reloc): New functions.
2394 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2395 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2396 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2397 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2398 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2399 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2400 relocs that might use a plt entry. Set NON_GOT_REF too.
2401 Enumerate all do-nothing relocs.
2402 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2403 tls relocs and all plt relocs.
2404 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2405 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2406 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2408 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2409 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2410 entries and got relocs here. Warn on non-zero got reloc addend.
2411 Split out branch taken/not taken reloc code into a separate switch
2412 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2413 Split out HA reloc adjustments to separate switch statement. Don't
2414 warn on reloc overflow if we've already warned about undefined.
2415 Don't rebuild sym name when reporting errors. Report all possible
2416 errors from _bfd_final_link_relocate.
2417 (bfd_elf32_bfd_final_link): Don't define.
2419 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2421 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2422 rebuild sym name when reporting errors.
2424 2003-02-17 Nick Clifton <nickc@redhat.com>
2426 * elflink.h (elf_link_output_extsym): Only check
2427 allow_shlib_undefined for shared libraries.
2428 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2429 of allow_shlib_undefined.
2430 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2431 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2432 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2433 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2434 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2435 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2436 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2437 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2438 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2439 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2440 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2441 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2442 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2443 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2444 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2445 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2447 2003-02-17 Nick Clifton <nickc@redhat.com>
2449 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2450 address field to use in the comparison.
2451 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2453 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2455 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2456 backends when checking if the generic ELF target should be used.
2458 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2459 outside of functions, treat values as absolute addresses.
2461 * bfd.c: Change embedded documentation to use consistent indentation
2462 and to split up long lines. Change informal style of description
2463 for functions lacking real documentation.
2464 * coffcode.h: Break up long lines in embedded documentation.
2465 * format.c: Likewise.
2466 * targets.c: Likewise.
2467 * libcoff.h: Regenerate.
2468 * bfd-in2.h: Regenerate.
2470 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2472 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2473 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2474 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2475 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2476 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2477 (group_sections): Don't share a stub section if stubs are for a large
2478 section. Adjust comment.
2479 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2480 !stubs_always_before_branch.
2481 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2482 treat undefined and undefweak specially when processing dyn relocs.
2484 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2486 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2488 2003-02-13 Nick Clifton <nickc@redhat.com>
2490 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2491 in computation of offset to insert into BL instruction.
2493 2003-02-11 Uwe Stieber <uwe@wwws.de>
2495 * config.bfd: Add support for kaOS as cross build target system.
2497 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2499 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2500 .__tls_get_addr too.
2501 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2503 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2505 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2506 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2507 (sh_elf_link_hash_newfunc): Remove the initialization of
2509 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2510 for which tls_tpoff32 flag is set.
2511 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2512 of the symbol includes the entry matched with the input_section
2513 and having tls_tpoff32 flag on. When linking statically, set
2514 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2515 is defined in this executable.
2516 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2518 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2520 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2521 even if there is just non-empty .rela.plt.
2523 2003-02-10 Nick Clifton <nickc@redhat.com>
2525 * archures.c (bfd_mach_arm_ep9312): Define.
2526 * bfd-in2.h: Regenerate.
2527 * cpu-arm.c (processors[]): Add ep9312.
2528 (bfd_arm_arch): Add ep9312.
2529 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2530 messages and add test for Maverick floating point support.
2531 (elf32_arm_print_private_bfd_data): Handle
2532 EF_ARM_MAVERICK_FLOAT flag.
2533 (elf32_arm_object_p): New function.
2534 (elf_backend_object_p): Define.
2536 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2538 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2539 variables, structure fields or function params to tls_mask or
2540 similar to better reflect usage.
2541 (struct got_entry): Comment.
2542 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2543 (get_tls_mask): Rename from get_tls_type.
2545 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2547 * elf64-ppc.c (TLS_GD_LD): Don't define..
2548 (TLS_GD): ..define this instead and update all uses.
2549 (TLS_TPRELGD): Define.
2550 (ppc64_elf_link_hash_table_create): Tweak initialization of
2551 init_refcount and init_offset.
2552 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2553 Mark second slot of GD or LD toc entries.
2554 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2555 from other tls types.
2556 (ppc64_elf_tls_setup): New function, split out from..
2557 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2558 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2559 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2560 return value to properly decide whether toc GD and LD entries can
2561 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2562 to determine GD or LD rather than looking at TLS_LD flag. Don't
2563 attempt to adjust got entry tls_type here..
2564 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2565 look for possible merges.
2566 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2568 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2569 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2570 Make use of return value from get_tls_type to properly detect GD and
2571 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2572 handle tls_get_addr removal when looking at REL24 relocs, do it when
2573 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2575 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2577 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2579 * elf32-hppa.c (group_sections): Don't share a stub section if
2580 stubs are for a large section.
2582 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2583 stubs if !stubs_always_before_branch.
2585 2003-02-07 Nick Clifton <nickc@redhat.com>
2587 * elf.c (swap_out_syms): Generate an error message if an
2588 equivalent output section cannot be found for a symbol.
2590 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2592 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2593 local_got_entries is NULL.
2595 2003-02-06 Andreas Schwab <schwab@suse.de>
2597 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2598 (read_value): Add parameter is_signed, use signed extraction if
2599 the value is signed.
2600 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2601 encoding to read_value.
2603 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2605 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2606 plt info when called to transfer weak sym info.
2608 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2610 * reloc.c: Add PPC and PPC64 TLS relocs.
2611 * libbfd.h: Regenerate.
2612 * bfd-in2.h: Regenerate.
2613 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2614 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2615 against a 32 bit field.
2616 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2617 (_ppc64_elf_section_data): Add t_symndx and comments.
2618 (ppc64_elf_section_data): Use elf_section_data macro.
2619 (ppc64_elf_new_section_hook): American spelling.
2620 (struct got_entry, struct plt_entry): New.
2621 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2622 (struct ppc_stub_hash_entry): Add "addend" field.
2623 (struct ppc_link_hash_entry): Add "tls_type".
2624 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2625 TLS_EXPLICIT): Define.
2626 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2627 (link_hash_newfunc): Init new fields.
2628 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2629 init_offset to NULL.
2630 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2631 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2633 (update_local_sym_info, update_plt_info): New functions.
2634 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2635 handling to use got.glist rather than got.refcount. Likewise for PLT.
2636 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2637 (func_desc_adjust): Adjust for new PLT list.
2638 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2639 (get_sym_h, get_tls_type): New functions.
2640 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2641 (ppc64_elf_tls_optimize): New function.
2642 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2644 (ppc64_elf_size_dynamic_sections): Likewise.
2645 (ppc_type_of_stub): Adjust for new PLT list.
2646 (ppc_build_one_stub): Likewise.
2647 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2649 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2650 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2651 init GOT entries that have a reloc. Generate GOT relocs here..
2652 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2653 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2655 2003-02-04 Andreas Schwab <schwab@suse.de>
2657 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2658 (elf_m68k_link_hash_traverse): Remove.
2659 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2660 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2662 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2664 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2665 instead of elf_m68k_link_hash_traverse.
2666 (elf_m68k_discard_copies): Change first parameter to pointer to
2667 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2668 elf_m68k_link_hash_entry is needed.
2670 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2672 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2673 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2674 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2676 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2677 Add "init_offset" field.
2678 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2679 (elf_local_got_ents): Declare.
2680 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2682 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2683 (_bfd_elf_link_hash_table_init): Set "init_offset".
2684 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2686 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2688 * elf.c (bfd_elf_local_sym_name): Split out from..
2689 (group_signature): ..here.
2690 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2692 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2694 * elf-bfd.h (enum elf_link_info_type): Remove.
2695 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2696 to struct sec. Remove linkonce_p field.
2697 (elf_linkonce_p): Delete.
2698 (elf_discarded_section): Update for sec_info_type change.
2699 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2700 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2701 (ELF_INFO_TYPE_NONE): Define.
2702 (ELF_INFO_TYPE_STABS): Define.
2703 (ELF_INFO_TYPE_MERGE): Define.
2704 (ELF_INFO_TYPE_EH_FRAME): Define.
2705 (ELF_INFO_TYPE_JUST_SYMS): Define.
2706 (STD_SECTION): Update struct sec initializer.
2707 * ecoff.c (bfd_debug_section): Likewise.
2708 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2709 * elflink.h: Likewise.
2710 * elf-eh-frame.c: Likewise.
2711 * elf64-alpha.c: Likewise.
2712 * elfxx-ia64.c: Likewise.
2713 * elfxx-mips.c: Likewise.
2714 * bfd-in2.h: Regenerate.
2716 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2717 referring to used_by_bfd.
2718 * elf64-sparc.c (sec_do_relax): Likewise.
2719 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2720 * elfxx-mips.c (mips_elf_section_data): Likewise.
2721 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2722 (ieee_get_section_contents): Likewise.
2723 (ieee_new_section_hook): Formatting.
2724 (ieee_canonicalize_reloc): Remove commented out code.
2725 * mmo.c (mmo_section_data): Define. Use throughout file.
2726 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2728 2003-01-31 Graydon Hoare <graydon@redhat.com>
2730 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2731 * Makefile.in: Regenerate.
2732 * opncls.c (calc_crc32, get_debug_link_info,
2733 seperate_debug_file_exists, find_seperate_debug_file): New
2735 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2736 contained inside a .gnu_debuglink section.
2737 * bfd-in2.h: Regenerate.
2739 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2741 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2742 entry->abfd when it's NULL.
2744 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2746 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2747 _bfd_elf_section_offset returning -2 the same way as -1.
2749 * elfxx-mips.c (mips_elf_multi_got): New function.
2750 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2751 addend into union along with address and link hash entry.
2752 (struct mips_got_info): Added bfd2got and next.
2753 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2754 (mips_elf_got_section, mips_elf_create_got_section): Use
2755 SEC_EXCLUDE bit to tell whether we really need the got
2756 section. Take boolean arguments to disregard an excluded
2757 section, or to create it as excluded. Adjust all callers.
2758 Use mips_elf_got_section all over.
2759 (mips_elf_local_got_index, mips_elf_got_page,
2760 mips_elf_got16_entry): Take input bfd as argument, and pass it
2761 on to mips_elf_create_local_got_entry.
2762 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2763 Take input bfd as argument, and manage entries in the
2765 (mips_elf_got_offset_from_index): Take input bfd as argument,
2766 and use it to adjust the GP offset of the bfd.
2767 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2768 unreferenced GOT entries of global symbols to the end.
2769 (mips_elf_record_global_got_symbol): Take input bfd as
2770 argument. Add entries to the master GOT hash table.
2771 (struct mips_elf_bfd2got_hash): New.
2772 (struct mips_elf_got_per_bfd_arg): New.
2773 (struct mips_elf_set_global_got_offset_arg): New.
2774 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2775 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2776 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2777 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2778 mips_elf_resolve_final_got_entry,
2779 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2780 mips_elf_got_for_ibfd): New functions.
2781 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2782 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2783 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2784 (mips_elf_got_entry_hash): Take new fields into account. Use
2785 mips_elf_hash_bfd_vma.
2786 (mips_elf_got_entry_eq): Take new fields into account.
2787 (mips_elf_create_got_section): Initialize new fields.
2788 (mips_elf_calculate_relocation): Pass input_bfd to functions
2789 that now take it. Adjust gp for the input_bfd.
2790 (mips_elf_allocate_dynamic_relocation,
2791 mips_elf_create_dynamic_relocation,
2792 _bfd_mips_elf_create_dynamic_sections): Use...
2793 (mips_elf_rel_dyn_section): New function. Borrow code from...
2794 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2795 now take it. Create the got section if needed, even if
2796 excluded, before recording a global got symbol. Move some
2798 (mips_elf_record_local_got_symbol): New fn.
2799 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2800 Compute multi-got global entries offsets. Move GOT code to...
2801 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2802 if the GOT is too big.
2803 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2804 undefweak symbol to zero. Generate dynamic relocations for
2805 non-primary GOT entries for global symbols.
2806 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2807 case. Generate dynamic relocations for local got entries.
2808 Sort dynamic relocations on N64 too, using...
2809 (sort_dynamic_relocs_64): New fns.
2810 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2811 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2813 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2815 * bfd.c (struct _bfd): Added id field.
2816 * opncls.c (_bfd_id_counter): New static variable.
2817 (_bfd_new_bfd): Use it.
2818 * bfd-in2.h: Rebuilt.
2820 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2822 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2824 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2826 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2827 (elf32_sparc_rev32_howto): New variable.
2828 (sparc_reloc_map): Add TLS relocs.
2829 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2831 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2833 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2834 struct elf32_sparc_link_hash_table):
2836 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2837 elf32_sparc_hash_table): Define.
2838 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2839 create_got_section, elf32_sparc_create_dynamic_sections,
2840 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2842 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2844 (elf32_sparc_gc_sweep_hook): Likewise.
2845 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2846 (elf32_sparc_size_dynamic_sections): Likewise.
2847 (elf32_sparc_relocate_section): Likewise.
2848 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2850 (elf32_sparc_object_p): Allocate backend private object data.
2851 (bfd_elf32_bfd_link_hash_table_create,
2852 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2853 elf_backend_can_refcount): Define.
2854 (elf_backend_create_dynamic_sections): Define to
2855 elf32_sparc_create_dynamic_sections.
2856 * reloc.c: Add SPARC TLS relocs.
2857 * bfd-in2.h, libbfd.h: Rebuilt.
2858 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2859 (sparc_reloc_map): Likewise.
2861 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2863 * bfd-in2.h: Regenerate.
2864 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2865 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2866 (elf_howto_table): Add TLS relocs.
2867 (elf_s390_reloc_type_lookup): Likewise.
2868 (elf_s390_link_hash_entry): Add tls_type.
2869 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2871 (elf_s390_link_hash_table): Add tls_ldm_got.
2872 (link_hash_newfunc): Initialize tls_type.
2873 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2874 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2875 (elf_s390_check_relocs): Support TLS relocs.
2876 (elf_s390_gc_sweep_hook): Likewise.
2877 (allocate_dynrelocs): Likewise.
2878 (elf_s390_size_dynamic_sections): Likewise.
2879 (elf_s390_relocate_section): Likewise.
2880 (elf_s390_finish_dynamic_symbol): Likewise.
2881 (bfd_elf32_mkobject): Define for TLS.
2882 * elf64-s390.c: Same changes as for elf32-s390.c.
2883 * libbfd.h: Regenerate.
2884 * reloc.c: Add s390 TLS relocations.
2886 2003-01-24 Charles Lepple <clepple@ghz.cc>
2888 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2890 2003-01-23 Nick Clifton <nickc@redhat.com>
2893 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2894 * archures.c (bfd_mach_sh2e): Added.
2895 * bfd-in2.h: Rebuilt.
2896 * cpu-sh.c (arch_info_struct): Added SH2e.
2897 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2899 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2901 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2902 dynindx to an int. Rearrange for better packing.
2903 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2904 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2905 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2906 (struct _sh64_elf_section_data): New struct.
2907 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2908 * elf32-sh64-com.c: Include elf32-sh64.h.
2909 * elf32-sh64.c: Likewise.
2910 (sh64_elf_new_section_hook): New function.
2911 (bfd_elf32_new_section_hook): Define.
2912 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2913 (sh64_bfd_elf_copy_private_section_data): Likewise.
2914 (sh64_elf_final_write_processing): Likewise.
2915 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2916 (elf32_sparc_new_section_hook): New function.
2917 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2918 (sec_do_relax): Define.
2919 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2920 (elf32_sparc_relocate_section): Likewise.
2921 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2922 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2923 (mmix_elf_section_data): Define. Use throughout file.
2924 (mmix_elf_new_section_hook): New function.
2925 (bfd_elf64_new_section_hook): Define.
2926 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2927 (ppc64_elf_section_data): Define. Use throughout.
2928 (ppc64_elf_new_section_hook): New function.
2929 (bfd_elf64_new_section_hook): Define.
2930 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2931 (sparc64_elf_new_section_hook): New function.
2932 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2933 (sec_do_relax): Define.
2934 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2935 (sparc64_elf_relocate_section): Likewise.
2936 (bfd_elf64_new_section_hook): Define.
2937 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2938 * elfxx-mips.c (struct _mips_elf_section_data): New.
2939 (mips_elf_section_data): Define. Use throughout.
2940 (_bfd_mips_elf_new_section_hook): New function.
2941 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2942 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2943 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2944 * Makefile.am: Run "make dep-am".
2945 * Makefile.in: Regenerate.
2947 2003-01-21 Richard Henderson <rth@redhat.com>
2949 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2950 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2951 (elf64_alpha_adjust_dynamic_symbol): Set them.
2952 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2953 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2954 symbol index when relaxing LDM to TPREL.
2955 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2956 relocs, even if the target isn't locally defined.
2957 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2958 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2959 relocs vs symndx 0 to the tp base.
2961 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2963 * config.bfd: Handle i[3456]86-*-aros*.
2965 2003-01-21 Andreas Schwab <schwab@suse.de>
2967 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2968 (struct ppc_elf_link_hash_entry): Define.
2969 (ppc_elf_hash_entry): New function.
2970 (struct ppc_elf_link_hash_table): Define.
2971 (ppc_elf_hash_table): New function.
2972 (ppc_elf_link_hash_newfunc): New function.
2973 (ppc_elf_link_hash_table_create): New function.
2974 (ppc_elf_copy_indirect_symbol): New function.
2975 (allocate_dynrelocs): New function.
2976 (readonly_dynrelocs): New function.
2977 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2978 relocs and determine DT_TEXTREL.
2979 (ppc_elf_check_relocs): Don't do that here, just count the
2981 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2983 (bfd_elf32_bfd_link_hash_table_create): Define.
2984 (elf_backend_copy_indirect_symbol): Define.
2986 2003-01-21 Richard Henderson <rth@redhat.com>
2988 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2989 TPREL also get a reloc if shared. Remove SREL support.
2990 (elf64_alpha_emit_dynrel): New.
2991 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2992 and GOTTPREL relocs to local symbols against the tp base.
2993 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2995 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2996 use count before clobbering r_type.
2997 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2998 ordering would mean dataflow inspection is necessary.
3000 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3002 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3004 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3006 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3007 elfxx-target.h and #undef it before #define'ing it.
3008 * elf32-i386.c: Likewise.
3009 * elf32-sh64.c: Likewise.
3010 * elf64-alpha.c: Likewise.
3011 * elf64-sh64.c: Likewise.
3013 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3015 * bfd-in2.h: Regenerate.
3016 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3017 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3018 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3019 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3020 R_390_PLTOFF32 and R_390_PLTOFF64.
3021 (elf_s390_reloc_type_lookup): Likewise.
3022 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3023 of GOTPLT references to a function.
3024 (link_hash_newfunc): Initialize gotplt_refcount.
3025 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3026 and creation of the got section out of the main switch. Add support
3027 for the gotoff, gotplt and pltoff relocations.
3028 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3030 (elf_s390_adjust_gotplt): New function.
3031 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3033 (allocate_dynrelocs): Add comment.
3034 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3035 for gotoff, gotplt and pltoff relocations.
3036 * elf64-s390.c: Same changes as for elf32-s390.c.
3037 * libbfd.h: Regenerate.
3038 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3039 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3040 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3041 and BFD_RELOC_390_PLTOFF64.
3043 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3045 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3046 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3048 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3050 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3051 self_dtpmod_done and self_dtpmod_offset.
3052 (allocate_global_data_got): Only use one got entry for all
3053 dtpmod relocs against local symbols.
3054 (allocate_dynrel_entries): Only need .rela.got entry for
3055 dtpmod against global symbol.
3056 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3057 Reserve space in .rela.got for the local dtpmod entry.
3058 (set_got_entry): Initialize the common local dtpmod .got entry.
3059 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3060 and R_IA_64_DTPREL64MSB.
3062 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3064 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3065 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3066 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3067 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3068 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3069 relative relocs, not with absolute ones.
3070 * Makefile.am: Run "make dep-am".
3071 * Makefile.in: Regenerate.
3072 * po/SRC-POTFILES.in: Regenerate.
3074 2003-01-15 Andreas Schwab <schwab@suse.de>
3076 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3077 relocation against a non-allocated readonly section.
3079 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3081 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3082 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3084 2002-01-08 Klee Dienes <kdienes@apple.com>
3086 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3087 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3088 * Makefile.in: Regenerate.
3090 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3092 * elfn32-mips.c (prev_reloc_section): New.
3093 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3094 (SET_RELOC_ADDEND): Parenthesize macro argument.
3096 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3098 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3099 adjust addil instructions if the symbol has no section.
3101 2003-01-07 DJ Delorie <dj@redhat.com>
3103 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3106 2003-01-07 Andreas Schwab <schwab@suse.de>
3108 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3109 PC relative relocations.
3110 (elf_m68k_discard_copies): Set it here instead.
3112 2002-01-02 Ben Elliston <bje@redhat.com>
3113 Jeff Johnston <jjohnstn@redhat.com>
3115 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3116 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3117 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3118 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3119 (cpu-iq2000.lo): New target.
3120 * Makefile.in: Regenerate.
3121 * config.bfd: Handle iq2000-*-elf.
3122 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3123 (bfd_archures_list): Add bfd_iq2000_arch.
3124 * configure.in: Handle bfd_elf32_iq2000_vec.
3125 * configure: Regenerate.
3126 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3127 and BFD_RELOC_IQ2000_UHI16.
3128 * targets.c (bfd_elf32_iq2000_vec): Declare.
3129 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3130 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3131 * cpu-iq2000.c: New file.
3132 * elf32-iq2000.c: Likewise.
3133 * libbfd.h: Regenerate.
3134 * bfd-in2.h: Likewise.
3136 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3138 * elfxx-mips.c: Include libiberty.h.
3139 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3140 (mips_set_isa_flags): New function, split out from...
3141 (_bfd_mips_elf_final_write_processing): ...here. Only call
3142 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3143 (mips_mach_extensions): New array.
3144 (mips_32bit_flags_p): New function.
3145 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3146 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3147 other is 64-bit. When adopting IBFD's architecture, adopt the
3148 bfd_mach as well as the flags.
3150 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3152 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3153 fix internal errors, fix bad code generation, fix incorrect stabs
3154 information, and improve ability to eliminate redundant page
3155 instructions. Added code to ip2k_final_link_relocate to self-verify
3156 the linker relaxation. Fix formatting problems.
3158 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3160 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3161 * archures.c (bfd_mach_mipsisa32r2): New define.
3162 * bfd-in2.h: Regenerate.
3163 * cpu-mips.c (I_mipsisa32r2): New enum value.
3164 (arch_info_struct): Add entry for I_mipsisa32r2.
3165 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3166 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3167 (_bfd_mips_elf_final_write_processing): Add
3168 bfd_mach_mipsisa32r2 case.
3169 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3170 binaries marked as using MIPS32 Release 2.
3172 2002-12-30 Dmitry Diky <diwil@mail.ru>
3174 * Makefile.am: Add msp430 target.
3175 * configure.in: Likewise.
3176 * Makefile.in: Regenerate.
3177 * configure: Regenerate.
3178 * archures.c: Add msp430 architecture vector.
3179 * config.bfd: Likewise.
3180 * reloc.c: Add msp430 relocs.
3181 * targets.c: Add msp320 target.
3182 * cpu-msp430.c: New file: msp430 cpu detection.
3183 * elf32-msp430.c: New file: msp430 reloc processing.
3184 * bfd-in2.h: Regenerate.
3185 * libbfd.h: Regenerate.
3187 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3189 * elf.c (elf_sort_sections): Don't reorder .tbss.
3190 (assign_file_positions_for_segments): Only adjust off/voff
3191 for increased alignment in PT_LOAD or PT_NOTE segment,
3192 but adjust p_filesz for .tbss too. in PT_LOAD consider
3193 .tbss to have zero memory size.
3194 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3195 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3196 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3197 into PT_TLS segment. Never put SHF_TLS sections in
3198 segments other than PT_TLS or PT_LOAD.
3200 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3203 2002-12-23 DJ Delorie <dj@redhat.com>
3205 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3207 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3209 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3211 2002-12-23 Nick Clifton <nickc@redhat.com>
3213 * archures.c (bfd_arch_get_compatible): Add third parameter
3214 'accept_unknowns'. Only accept unknown format BFDs if
3215 accept_unknowns is true, or if the format is "binary".
3216 * bfd-in2.h: Regenerate.
3218 2002-12-21 Nick Clifton <nickc@redhat.com>
3220 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3221 that subtracted 8 from pc relative relocations.
3223 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3225 * coff-h8300.c: Fix comment typos.
3226 * coffcode.h: Likewise.
3227 * cpu-cris.c: Likewise.
3228 * elf32-vax.c: Likewise.
3229 * genlink.h: Likewise.
3230 * linker.c: Likewise.
3232 * tekhex.c: Likewise.
3233 * vms-misc.c: Likewise.
3235 2002-12-20 DJ Delorie <dj@redhat.com>
3237 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3238 * libbfd.h: Regenerate.
3239 * bfd-in2.h: Regenerate.
3240 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3241 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3243 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3245 * doc/bfdint.texi: Fix typos.
3247 2002-12-20 Paul Eggert <eggert@twinsun.com>
3249 Port to POSIX 1003.1-2001.
3250 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3251 * configure.in (build-warnings): Likewise.
3252 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3253 * aclocal.m4: Regenerate.
3254 * config.in: Regenerate.
3255 * configure: Regenerate.
3257 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3259 * coff-h8300.c: Include libiberty.h.
3260 (h8300_reloc16_extra_cases): Check the hash table creator before
3261 referencing h8300 specific fields. Stash the hash table pointer
3262 in a local var. Comment typo fixes.
3263 (h8300_bfd_link_add_symbols): Likewise.
3265 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3267 * bfd-in2.h: Regenerate.
3269 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3271 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3272 code a little. Comment on dynamic relocs against section symbols.
3274 2002-12-17 Roger Sayle <roger@eyesopen.com>
3276 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3277 the HP compiler's "long long".
3279 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3281 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3282 and R_XSTORMY16_HI16) howto entries.
3283 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3284 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3285 determine the start of the second reloc table.
3287 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3289 * ecofflink.c: Fix the reading of the debugging information
3290 of Tru64/Alpha binaries that are produced by recent Compaq
3292 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3294 (lookup_line): Because of the strange information sometimes
3295 generated by Compaq's recent compilers, change how the FDR
3296 table is searched so that PDRs (procedure descriptors) are
3297 correctly found. Note that this change is really more of a hack;
3298 however, I have included extensive documentation as to why
3299 this is the best solution short of an extensive rewrite or
3301 (fdrtab_lookup): Add comments to explain the algorithm.
3303 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3305 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3306 initializers to match struct declaration.
3308 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3310 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3311 * elf.c (get_program_header_size): Likewise.
3312 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3313 (m32r_elf_generic_reloc): Likewise.
3314 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3315 * elflink.h (elf_bfd_discard_info): Likewise.
3317 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3319 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3320 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3321 DT_RELSZ adjustment, not output section. Avoid writing tags when
3322 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3323 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3324 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3325 DT_RELASZ adjustment, not output section. Avoid writing tags when
3326 unchanged. Adjust DT_RELA.
3327 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3328 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3330 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3332 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3335 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3337 * elfxx-mips.c (struct mips_got_entry): New.
3338 (struct mips_got_info): Added got_entries field.
3339 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3340 (mips_elf_local_got_index, mips_elf_got_page,
3341 mips_elf_got16_entry): Re-implement in terms of new...
3342 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3344 (mips_elf_highest): Warning clean-up.
3345 (mips_elf_create_got_section): Initialize got_entries.
3346 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3348 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3349 GOT_PAGE entries, since we now reuse GOT16 entries.
3351 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3353 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3354 read-only section that lies after .text and before .data to be
3355 written into the output file and included in a_text.
3356 (translate_to_native_sym_flags): If an otherwise unrepresentable
3357 section was merged with .text, convert its symbols to N_TEXT
3359 * libaout.h (aout_section_merge_with_text_p): New macro.
3361 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3363 * bfd-in.h: Comment typo fix. Formatting.
3364 * bfd-in2.h: Regenerate.
3365 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3366 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3367 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3369 2002-12-05 Richard Henderson <rth@redhat.com>
3371 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3372 Only send PCREL21B though the plt. Fix installed reloc type.
3373 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3374 against PCREL22 or PCREL64I; clean up error messages for
3377 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3379 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3381 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3383 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3385 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3387 2002-12-04 H.J. Lu <hjl@gnu.org>
3389 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3390 BFD address when constructing local name.
3392 2002-12-04 Andreas Schwab <schwab@suse.de>
3394 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3396 (elf_m68k_link_hash_table_create): Initialize it.
3397 (elf_m68k_check_relocs): Handle symbols that are forced to be
3398 local due to visibility changes.
3399 (elf_m68k_adjust_dynamic_symbol): Likewise.
3400 (elf_m68k_size_dynamic_sections): Likewise.
3401 (elf_m68k_discard_copies): Likewise.
3402 (elf_m68k_relocate_section): Likewise.
3404 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3406 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3408 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3410 * srec.c (srec_write_symbols): Restore '$' prefix to address
3411 accidentally removed in 2002-04-04 change.
3412 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3414 2002-12-03 Nick Clifton <nickc@redhat.com>
3416 * elf32-ppc.c (apuinfo_list_init): New function.
3417 (apuinfo_list_add): New function: Add a value to the list.
3418 (apuinfo_list_length): New function: Return the number of
3420 (apuinfo_list_element): New function: Return a value on the
3422 (apuinfo_list_finish): New function: Free the resources used
3424 (ppc_elf_begin_write_processing): New function. Scan the
3425 input bfds for apuinfo sections.
3426 (ppc_elf_write_section): New function: Delay the creation of
3427 the contents of an apuinfo section in an output bfd.
3428 (ppc_elf_final_write_processing): New function. Create the
3429 contents of an apuinfo section in an output bfd.
3430 (elf_backend_begin_write_processing): Define.
3431 (elf_backend_final_write_processing): Define.
3432 (elf_backend_write_section): Define.
3434 2002-12-03 Richard Henderson <rth@redhat.com>
3436 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3438 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3440 Fix PR savannah/1417:
3441 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3442 branch if it goes to the start of the deleted region.
3444 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3446 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3447 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3448 bfd_mach_m6812s): Declare.
3450 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3451 (_bfd_m68hc12_elf_set_private_flags): Call it.
3452 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3453 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3454 report microcontroller incompatibilities (HC12 vs HCS12).
3455 (elf_backend_object_p): Update.
3457 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3459 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3460 (enum bfd_boolean, boolean): Delete.
3461 (bfd_boolean): Typedef to an int.
3462 (FALSE, TRUE): Define.
3463 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3464 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3465 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3466 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3467 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3468 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3469 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3470 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3471 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3472 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3473 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3474 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3475 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3476 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3477 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3478 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3479 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3480 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3481 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3482 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3483 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3484 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3485 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3486 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3487 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3488 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3489 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3490 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3491 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3492 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3493 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3494 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3495 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3496 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3497 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3498 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3499 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3500 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3501 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3502 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3503 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3504 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3505 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3506 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3507 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3508 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3509 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3510 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3511 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3512 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3513 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3514 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3515 of bfd_boolean vars with TRUE/FALSE. Formatting.
3516 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3518 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3520 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3521 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3522 with Elf_Internal_Rela.
3523 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3524 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3525 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3526 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3527 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3528 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3529 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3530 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3531 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3532 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3533 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3534 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3536 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3537 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3538 Remove INLINE keyword.
3539 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3540 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3542 (elf_write_relocs): Consolidate REL and RELA code.
3543 (elf_slurp_reloc_table_from_section): Simplify REL code.
3544 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3545 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3546 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3548 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3549 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3550 (elf_link_output_relocs): Likewise.
3551 (elf_reloc_link_order): Likewise.
3552 (elf_finish_pointer_linker_section): Likewise.
3553 (struct elf_link_sort_rela): Remove union.
3554 (elf_link_sort_cmp1): Update to suit.
3555 (elf_link_sort_cmp2): Here too.
3556 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3557 over-allocation for int_rels_per_ext_rel != 1 case.
3558 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3559 * elf32-i386.c: Likewise.
3560 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3561 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3562 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3563 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3564 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3565 elf64-sparc.c, elf64-x86-64.c: Likewise.
3566 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3567 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3568 bfd_elf32_swap_reloc_in.
3570 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3571 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3572 (mips_elf64_swap_reloc_in): Zero r_addend.
3573 (mips_elf64_be_swap_reloc_in): Likewise.
3574 (mips_elf64_slurp_one_reloc_table): Simplify.
3576 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3577 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3578 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3580 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3582 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3583 unresolved debugging relocs in dynamic applications.
3584 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3586 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3588 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3589 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3590 on a relocatable link. Comment typos.
3591 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3592 in the order they are declared. Clear elf_hash_value too.
3593 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3594 eh_info and tls_segment.
3595 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3596 sorted when discarding relocs by turning them into R_*_NONE.
3598 * libbfd.c (warn_deprecated): Comment spelling.
3599 * po/SRC-POTFILES.in: Regenerate.
3601 2002-11-21 Richard Henderson <rth@redhat.com>
3603 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3604 arch's st_other bits when merging visibilities.
3605 (elf_link_output_extsym): Tidy clearing of visibility field.
3607 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3609 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3610 (SWAP_OUT_RELOC_OFFSET): Define.
3612 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3614 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3615 can_refcount is properly extended to the type of
3618 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3620 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3621 (_bfd_mips_elf_relocate_section): Use it.
3623 * elfxx-mips.c (MNAME): New macro.
3624 (_bfd_mips_elf_check_relocs): Use it.
3625 (_bfd_mips_elf_discard_info): Likewise.
3626 (_bfd_mips_elf_final_link): Likewise.
3628 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3630 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3631 rel_hdr.sh_size too.
3633 2002-11-18 Klee Dienes <kdienes@apple.com>
3635 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3636 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3637 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3638 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3639 Add dependencies for bfdwin.c, bfdio.c.
3640 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3641 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3642 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3643 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3644 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3645 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3646 bfd_get_size (moved from libbfd.c and bfd.c).
3647 * bfdwin.c New file. Contains _bfd_window_internal,
3648 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3649 libbfd.c and bfd.c).
3650 * po/SRC-POTFILES.in: Regenerate.
3651 * po/bfd.pot: Regenerate.
3652 * libbfd.h: Regenerate.
3653 * bfd-in2.h: Regenerate.
3654 * aclocal.m4: Regenerate.
3655 * Makefile.in: Regenerate.
3656 * configure: Regenerate.
3658 2002-11-18 Klee Dienes <kdienes@apple.com>
3660 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3662 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3664 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3665 jsr after a short jump.
3666 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3668 2002-11-15 Klee Dienes <kdienes@apple.com>
3670 * pef.c (bfd_pef_convert_architecture): Move declaration of
3671 ARCH_POWERPC and ARCH_M68K to the start of the function.
3673 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3675 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3677 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3679 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3680 For bpo_gregs_section->contents, allocate _raw_size, not
3683 2002-11-13 Klee Dienes <kdienes@apple.com>
3685 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3687 2002-11-13 H.J. Lu <hjl@gnu.org>
3689 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3691 2002-11-13 Klee Dienes <kdienes@apple.com>
3692 Alan Modra <amodra@bigpond.net.au>
3694 * bfd.c (struct bfd_preserve): New.
3695 (bfd_preserve_save): New function.
3696 (bfd_preserve_restore): Ditto.
3697 (bfd_preserve_finish): Ditto.
3698 * bfd-in2.h: Regenerate.
3699 * mach-o.c: Formatting.
3700 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3701 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3702 (bfd_mach_o_core_p): Ditto.
3703 (bfd_mach_o_scan): Pass in mdata.
3704 * mach-o.h (bfd_mach_o_scan): Update prototype.
3705 * pef.c: Formatting.
3706 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3707 (bfd_pef_xlib_object_p): Ditto.
3708 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3709 * pef.h (bfd_pef_scan): Update prototype.
3710 * xsym.c: Formatting, K&R fixes.
3711 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3712 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3713 * xsym.h (bfd_sym_scan): Declare.
3714 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3715 * elfcore.h (elf_core_file_p): Likewise.
3716 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3718 2002-11-12 Nick Clifton <nickc@redhat.com>
3720 * po/da.po: Updated Danish translation.
3722 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3724 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3725 relocatable link too.
3726 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3727 eh_frame and stab sections. Zap deleted relocs.
3728 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3729 (elf_bfd_discard_info): Run for relocatable link too.
3730 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3732 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3733 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3735 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3736 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3737 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3738 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3739 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3740 (struct elf_link_hash_table): Add eh_info.
3741 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3742 (_bfd_elf_discard_section_eh_frame): Update prototype.
3743 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3744 (_bfd_elf_write_section_eh_frame): Likewise.
3745 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3746 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3747 param. Get "hdr_info" from link hash table.
3748 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3749 header section from link hash table. Save header section to elf_tdata.
3750 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3751 header section from link hash table. Don't alloc hdr_info. Clear
3752 hdr_sec instead of setting "strip".
3753 (_bfd_elf_eh_frame_section_offset): Formatting.
3754 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3755 Get header section from link hash table.
3756 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3757 Get header section from link hash table.
3758 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3759 (get_program_header_size): Likewise.
3760 (_bfd_elf_section_offset): Formatting.
3761 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3762 section pointer in link hash table.
3763 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3764 and _bfd_elf_write_section_eh_frame calls. Update comment about
3766 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3767 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3769 * po/SRC-POTFILES.in: Regenerate.
3771 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3772 relocs for discarded FDEs. Remove dead code.
3773 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3774 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3775 Tidy conditions under which stabs are edited. Formatting.
3776 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3777 from discarded relocs.
3778 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3779 section adjustments after testing magic values.
3781 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3783 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3784 references to large plt symbols.
3786 2002-11-12 Klee Dienes <kdienes@apple.com>
3788 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3789 looking for an unused section name.
3791 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3793 * coff-h8300.c: Fix formatting.
3794 * elf32-h8300.c: Likewise.
3795 * reloc16.c: Likewise.
3797 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3799 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3800 section when dynamic section unused; _bfd_strip_section_from_output
3803 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3805 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3808 * dwarf2.c: Revert last change.
3810 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3812 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3813 _bfd_dwarf2_find_nearest_line): Use
3814 bfd_simple_get_relocated_section_contents() instead of
3815 bfd_get_section_contents().
3816 * reloc.c (bfd_perform_relocation): Add sanity check.
3817 * simple.c (simple_get_relocated_section_contents): If the section
3818 does not have any relocs associated with it, just return the
3819 unadjusted contents.
3821 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3823 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3824 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3825 contents, enabling for a non-DSO, for symbols defined in the
3826 program with --export-dynamic.
3828 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3830 * elf64-ppc.c: Comment typo fixes.
3831 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3833 2002-11-07 Nick Clifton <nickc@redhat.com>
3835 * po/da.po: Updated Danish translation.
3837 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3839 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3840 exactly three internal relocs per external reloc. Set reloc_count
3841 to the external reloc count.
3843 2002-11-06 Klee Dienes <kdienes@apple.com>
3845 * coff-stgo32.c (stub_bytes): Mark as const.
3846 Fix comment formatting.
3848 2002-11-06 Klee Dienes <kdienes@apple.com>
3850 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3852 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3853 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3854 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3855 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3856 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3858 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3859 * Makefile.in: Regenerate.
3860 * doc/Makefile.in: Regenerate.
3861 * bfd-in2.h: Regenerate.
3862 * xsym.c: New file. Contains support for the Apple/Metrowerks
3863 xSYM debugging format.
3865 * pef.c: New file. Contains support for the Apple Code Fragment
3866 Manager Preferred Executable Format
3868 * pef-traceback.h: New file. Contains support for parsing PowerPC
3869 traceback tables as used by PEF executables (and perhaps other
3871 * mach-o.c: New file. Contains support for the Mach-O object file
3873 * mach-o.h: New file.
3874 * mach-o-target.c: New file. Declares the mach-o targets
3875 themselves. Included three times by mach-o.c; each time with a
3876 different set of macros set.
3878 2002-11-06 Graeme Peterson <gp@qnx.com>
3880 * Makefile.am: Remove entries for elf32-qnx.[ch].
3881 * Makefile.in: Regenerate.
3882 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3883 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3884 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3885 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3886 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3887 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3888 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3889 * configure: Regenerate.
3890 * elf32-qnx.c: Remove.
3891 * elf32-qnx.h: Remove.
3892 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3893 is_contained_by_filepos, and copy_private_bfd_data_p.
3894 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3895 is_contained_by_filepos, and copy_private_bfd_data_p.
3896 * elf32-i386.c: Remove QNX extended bfd support.
3897 * elf32-ppc.c: Remove QNX extended bfd support.
3898 * elf32-sh.c: Remove QNX extended bfd support.
3899 * elfarm-nabi.c: Remove QNX extended bfd support.
3900 * targets.c: Remove qnx vectors.
3901 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3902 (elf_backend_is_contained_by_filepos): Remove.
3903 (elf_backend_copy_private_bfd_data_p): Remove.
3904 * po/SRC-POTFILES.in: Regenerate.
3906 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3907 Alan Modra <amodra@bigpond.net.au>
3909 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3910 dynamic relocs against section symbols for the output section vma.
3912 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3914 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3915 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3917 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3918 Alan Modra <amodra@bigpond.net.au>
3920 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3921 vectors in target_selvecs.
3922 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3924 (sh-*-netbsdelf*): Likewise.
3925 * configure.in (assocvecs): New variable. Handle assocvecs like
3927 * configure: Regenerate.
3928 * format.c (bfd_check_format_matches): Store bfd_target pointers
3929 in matching_vector instead of target names. Select first target
3930 from bfd_associated_vector that matches a list of ambiguous targets.
3931 * targets.c (_bfd_associated_vector): New array.
3932 (bfd_associated_vector): New variable.
3933 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3934 * libbfd-in.h (bfd_associated_vector): Declare.
3935 * libbfd.h: Regenerate.
3937 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3939 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3940 non-NULL before dereferencing.
3942 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3944 * vms.c (vms_object_p): Restore the start address when returning
3947 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3948 Hans-Peter Nilsson <hp@axis.com>
3950 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3951 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3952 Set up a larger symshndxbuf, and write it out. Free it on
3953 exit rather than freeing symbuf twice. Correct section index
3954 on output section symbol loop.
3955 (elf_link_output_sym): Accumulate symbol extension section
3956 indices, reallocating symshndxbuf rather than writing it out.
3957 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3958 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3959 Use bfd_zalloc to clear i_shdrp[0] too.
3961 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3963 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3964 _raw_size of cranges section if _cooked_size not yet set.
3966 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3968 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3969 for bfd_elf32_swap_symbol_out.
3971 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3973 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3974 signed and unsigned in comparison.
3976 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3978 * coffcode.h: Remove extraneous '\'.
3980 2002-10-28 H.J. Lu <hjl@gnu.org>
3982 * Makefile.am (targets.lo): Depend on Makefile instead of
3984 (archures.lo): Likewise.
3985 * Makefile.in: Regenerated.
3987 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3989 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3990 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3993 2002-10-25 Jim Wilson <wilson@redhat.com>
3995 * elf64-sh64.c (sh_elf64_relocate_section): Call
3996 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3997 of SHF_MERGE section.
3999 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4001 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4003 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4005 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4006 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4008 (NAME(aout,final_link)): Cast enum used in assignment.
4009 (aout_link_write_symbols): Cast enums in comparisons, int values to
4010 boolean, enums in assignments to int.
4011 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4012 (aout_link_input_section_ext): Likewise. Cast enums used in
4013 comparisons with unsigned ints.
4014 (aout_link_reloc_link_order): Cast enum to int in assignment.
4015 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4017 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4019 * bfd-in2.h (bfd_set_section_vma): Likewise.
4020 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4021 * binary.c (bfd_alloc): Cast enum to long.
4022 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4023 * dwarf2.c (read_abbrevs): Add casts to enum types.
4024 (read_attribute_value): Likewise.
4025 (arange_add): Cast result of bfd_zalloc call.
4026 (comp_unit_contains_address): Return true and false.
4027 (comp_unit_find_nearest_line): Cast return to boolean.
4028 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4029 * gen-aout.c: define macro '_' if not defined.
4030 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4031 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4032 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4033 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4034 (bfd_generic_is_local_label_name): Cast return to boolean.
4035 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4036 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4037 struct bfd_hash_entry *.
4038 (_bfd_generic_link_hash_newfunc): likewise.
4039 (_bfd_generic_final_link): Cast enum to unsigned int.
4040 * merge.c (sec_merge_emit): Cast return to boolean.
4041 (merge_strings): Add casts to const unsigned char *.
4042 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4043 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4044 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4045 to struct bfd_hash_entry *.
4046 (bfd_set_section_content): Add cast to PTR in comparison.
4047 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4048 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4049 simple_dummy_unattached_reloc,
4050 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4051 function definitions.
4052 * srec.c (S3Forced): Initialize to false.
4053 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4054 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4055 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4056 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4057 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4060 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4062 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4063 relocs into shared lib non-allocated reloc sections.
4065 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4067 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4068 sorted even when given an out-of-order line sequence.
4069 (lookup_address_in_line_info_table): When an exact VMA match is
4070 not found, return line information with the closest VMA.
4072 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4074 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4075 HPUX 11.00 patch PHSS_26559.
4077 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4079 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4080 the options section into a separate section unless IRIX 6
4081 compatibility is enabled.
4083 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4085 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4087 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4088 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4090 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4091 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4093 2002-10-21 Graeme Peterson <gp@qnx.com>
4095 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4097 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4099 * targets.c (bfd_target_list): Don't return the default target twice.
4101 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4103 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4104 perror with bfd_perror.
4106 2002-10-19 H.J. Lu <hjl@gnu.org>
4108 * elflink.h (elf_link_add_object_symbols): Correctly handle
4109 DT_RPATH and DT_RUNPATH.
4111 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4113 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4115 2002-10-17 Denis Chertykov <denisc@overta.ru>
4117 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4120 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4122 * elfxx-target.h (USE_REL): Don't define as 1.
4123 * elf32-arm.h (USE_REL): Provide a default define of 0.
4124 Use #if rather than #ifdef when testing USE_REL.
4125 * elf32-m32r.c: Likewise.
4127 * elf32-arc.c (USE_REL): Define as 1.
4128 * elf32-d10v.c (USE_REL): Likewise.
4129 * elf32-m32r.c (USE_REL): Likewise.
4130 * elf32-m68hc11.c (USE_REL): Likewise.
4131 * elf32-m68hc12.c (USE_REL): Likewise.
4132 * elf32-or32.c (USE_REL): Likewise.
4133 * elfarm-nabi.c (USE_REL): Likewise.
4135 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4137 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4138 (s390x-*-linux*): Add targ_selvecs.
4140 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4142 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4143 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4144 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4145 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4146 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4147 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4148 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4149 (SOURCE_HFILES): Add elf32-qnx.h.
4150 (BUILD_HFILES): Add bfdver.h.
4152 * Makefile.in: Regenerate.
4153 * configure.in Update bfd vector dependencies.
4154 * configure: Regenerate.
4155 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4156 * elf32-i386qnx.c: Likewise.
4157 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4158 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4159 * elf32-sh-lin.c: Likewise.
4160 * elf32-shqnx.c: Likewise.
4161 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4162 * elf32-sh64-nbsd.c: Likewise.
4163 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4164 * elf64-sh64-nbsd.c: Likewise.
4165 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4166 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4167 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4168 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4169 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4170 (elf_backend_is_contained_by_filepos): Likewise.
4171 (elf_backend_copy_private_bfd_data_p): Likewise.
4172 Globalize and move functions to..
4173 * elf32-qnx.c: ..here. New file.
4174 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4175 emit target vectors when INCLUDE_SHMEDIA.
4176 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4178 * elf64-sh64.c: Remove ELF_ARCH test.
4179 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4180 * po/BLD-POTFILES.in: Regenerate.
4181 * po/SRC-POTFILES.in: Regenerate.
4183 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4185 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4186 loaded with --just-symbols.
4188 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4189 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4190 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4191 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4193 2002-10-15 Richard Henderson <rth@redhat.com>
4195 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4196 (BFD64_BACKENDS_CFILES): Likewise.
4197 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4198 * elf64-alpha-fbsd.c: Remove file, move code ...
4199 * elf64-alpha.c: ... here.
4200 * Makefile.in, configure: Rebuild.
4202 2002-10-14 Richard Henderson <rth@redhat.com>
4204 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4207 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4209 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4210 datalabel_got_offset with union of datalabel_got
4211 offset and refcount.
4212 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4213 (allocate_dynrelocs): Delete unnecessary code for
4214 STT_DATALABEL type. Create entry in got for
4215 datalabel version of symbol if datalabel_got.refcount > 0.
4216 (sh_elf_relocate_section): Use datalabel_got union.
4217 (sh_elf_gc_sweep_hook): Pull common code to initialize
4218 h and eh out of switch statement. Declare seen_stt_datalabel.
4219 Initialize it. Decrement datalabel_got.refcount for
4220 got relocs when seen_stt_datalabel is true.
4221 Decrement local_got_refcounts entry for datalabel got relocs
4223 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4224 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4225 Initialize it. When seen_stt_datalabel is true, increment
4226 datalabel_got refcount rather than got.refcount.
4227 (sh_elf_finish_dynamic_symbol): Create relocs to
4228 initialize got entry for datalabel version of symbol.
4230 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4232 * Makefile.am: Run "make dep-am".
4233 (BFD_H_FILES): Remove version.h.
4234 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4235 * version.h: ..to here.
4236 * configure.in (bfd_version_date): Remove.
4237 (AC_OUTPUT): Make bfdver.h from version.h.
4238 * bfd.c: #include "bfdver.h".
4239 * vms-hdr.c: Likewise.
4240 * Makefile.in: Regenerate.
4241 * bfd-in2.h: Regenerate.
4242 * configure: Regenerate.
4243 * po/SRC-POTFILES.in: Regenerate.
4245 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4247 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4248 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4249 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4250 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4251 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4252 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4253 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4254 bfd_mach_ip2022, bfd_mach_ip2022ext,
4255 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4256 * bfd-in2.h: Regenerate.
4258 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4260 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4261 endian vector to targ_selvecs.
4263 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4265 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4266 save_addend argument. Don't apply the 32-bit mask to a
4267 GPREL32 value if it's to be used in another relocation. Don't
4268 use forced-check computation of local_p to decide whether to
4269 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4270 of the addend of a non-in-place GPREL16 relocation.
4271 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4272 mips_elf_calculate_relocation().
4274 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4276 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4277 with symbols in other sections if we relaxed something; the sections
4278 output offsets must be re-computed before.
4280 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4282 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4283 handling to use Elf_Internal_Sym.
4284 (m68hc11_elf_relax_delete_bytes): Likewise.
4286 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4288 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4289 sh_elf_object_p, dtpoff_base): New functions.
4290 (sh_elf_howto_table): Add TLS relocs.
4291 (sh_reloc_map): Likewise.
4292 (sh_elf_info_to_howto): Support TLS relocs.
4293 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4294 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4296 (sh_elf_obj_tdata): New.
4297 (elf_sh_link_hash_table): Add tls_ldm_got.
4298 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4299 (allocate_dynrelocs): Support TLS relocs.
4300 (sh_elf_size_dynamic_sections): Likewise.
4301 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4302 .rela.got section when found already. Return false after printing
4303 error about unresolvable relocation.
4304 (sh_elf_gc_sweep_hook): Support TLS relocs.
4305 (sh_elf_check_relocs): Likewise.
4306 (sh_elf_finish_dynamic_symbol): Likewise.
4307 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4308 * reloc.c: Add SH TLS relocs.
4309 * bfd-in2.h, libbfd.h: Regenerate.
4311 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4313 * Makefile.in: Regenerated.
4315 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4317 * Makefile.am: Run dep-am.
4318 (BFD_H_DEP): Add simple.c and linker.c.
4319 (BFD32_LIBS): Add simple.lo.
4320 (BFD32_LIBS_CFILES): Add simple.c.
4321 * Makefile.in: Regenerated.
4322 * bfd-in2.h: Regenerated.
4323 * simple.c: New file.
4325 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4327 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4328 (record_thumb_to_arm_glue): Likewise.
4329 * ecoff.c (ecoff_link_add_externals): Likewise.
4330 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4331 (record_thumb_to_arm_glue): Likewise.
4332 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4333 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4334 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4335 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4336 * elf64-ppc.c (func_desc_adjust): Likewise.
4337 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4338 (sh64_elf64_create_dynamic_sections): Likewise.
4339 * elflink.c (_bfd_elf_create_got_section): Likewise.
4340 (_bfd_elf_create_dynamic_sections): Likewise.
4341 (_bfd_elf_create_linker_section): Likewise.
4342 * elflink.h (elf_add_default_symbol): Likewise.
4343 (elf_link_create_dynamic_sections): Likewise.
4344 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4345 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4346 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4347 (_bfd_mips_elf_add_symbol_hook): Likewise.
4348 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4349 * linker.c (generic_link_add_symbol_list): Likewise.
4350 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4352 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4354 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4355 completely removed. Correct local sym adjustment.
4357 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4359 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4360 Correct mistake in calculation of address of .got.
4361 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4362 elf_sh64_pic_plt_entry_le): Likewise.
4364 2002-10-09 Richard Shann <richard.shann@superh.com>
4365 Stephen Clarke <stephen.clarke@superh.com>
4367 * Makefile.am: Add entries for elf32-sh64-lin.c and
4368 elf64-sh64-lin.c. Regenerate.
4369 * Makefile.in: Regenerate.
4370 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4371 to use sh64 vectors rather than sh vectors.
4372 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4373 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4374 * configure: Regenerate.
4375 * elf32-sh64-lin.c: New file.
4376 * elf64-sh64-lin.c: New file.
4377 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4378 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4380 2002-10-08 H.J. Lu <hjl@gnu.org>
4382 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4383 IE->LE transition for R_386_TLS_IE.
4385 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4387 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4389 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4391 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4394 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4396 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4399 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4401 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4403 * opncls.c: Formatting.
4404 (_bfd_new_bfd): Use a smaller section hash table.
4406 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4408 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4409 of the other two relocations packed with a REL32 to NONE.
4411 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4413 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4414 (sh_elf_link_hash_newfunc): Initialize it.
4415 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4416 to got.refcount for symbols that are forced local or when
4417 we have direct got refs.
4418 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4419 to correctly adjust got.refcount and plt.refcount.
4420 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4421 (sh_elf_check_relocs): Increment gotplt_refcount.
4423 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4425 * elf32-i386.c (elf_i386_relocate_section): Fix
4426 movl foo@indntpoff, %eax IE->LE transition.
4428 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4430 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4431 sequence and its transitions.
4433 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4435 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4436 to st_value + addend in non-code sections.
4437 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4438 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4440 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4441 Ken Raeburn <raeburn@cygnus.com>
4442 Aldy Hernandez <aldyh@redhat.com>
4443 Eric Christopher <echristo@redhat.com>
4444 Richard Sandiford <rsandifo@redhat.com>
4446 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4447 (bfd_mach_mips5500): New.
4448 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4449 (arch_info_struct): Add corresponding entries here.
4450 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4451 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4452 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4453 bfd_mach_mips5400 and bfd_mach_mips5500.
4454 (_bfd_mips_elf_mach_extends_p): New function.
4455 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4456 the EF_MIPS_MACH flags.
4457 * bfd-in2.h: Regenerate.
4459 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4461 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4464 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4466 * elf.c (map_sections_to_segments): Correct test for start of
4467 writable section in the same page as end of read-only section.
4469 2002-09-27 Matt Thomas <matt@3am-software.com>
4471 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4472 local_got_refcounts usage. Remove allocation of got slot.
4473 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4474 Remove de-allocation of got slot.
4475 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4476 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4477 sections to be GC'ed.
4478 (elf_vax_instantiate_got_entries): New function.
4479 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4480 tests that are now handled by elf_vax_instantiate_got_entries.
4481 Assert GOT entry falls within .got section size. Remove redundant
4482 comparisions. Fix comments.
4484 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4486 * reloc.c: Add x86-64 TLS relocs.
4487 * bfd-in2.h, libbfd.h: Rebuilt.
4488 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4489 relocs. Add TLS relocs.
4490 (x86_64_reloc_map): Add TLS relocs.
4491 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4492 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4493 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4494 (elf64_x86_64_hash_entry): Define.
4495 (struct elf64_x86_64_obj_tdata): New.
4496 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4497 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4498 (link_hash_newfunc): Initialize tls_type.
4499 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4500 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4501 (elf64_x86_64_mkobject): New.
4502 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4503 (elf64_x86_64_tls_transition): New.
4504 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4506 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4507 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4508 (elf64_x86_64_size_dynamic_sections): Likewise.
4509 (dtpoff_base, tpoff): New.
4510 (elf64_x86_64_relocate_section): Handle TLS relocs.
4511 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4513 (bfd_elf64_mkobject): Define.
4515 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4516 DF_STATIC_TLS if shared.
4518 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4520 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4521 empty relocation sections.
4523 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4525 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4526 (ppc64_elf_build_stubs): Build them here instead.
4528 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4530 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4531 addend into r_addend, not *r_offset.
4532 (elf32_sparc_finish_dynamic_symbol): Likewise.
4533 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4534 R_SPARC_RELATIVE's r_offset.
4536 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4538 * dwarf2.c (decode_line_info): Update to correctly decode
4539 the (non-standard DWARF2) out-of-order address sequences
4540 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4542 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4544 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4546 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4548 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4549 for discarded FDEs. Remove redundant assignment.
4550 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4552 2002-09-22 H.J. Lu <hjl@gnu.org>
4554 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4555 the relocation count between different .reloc sections.
4557 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4559 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4560 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4561 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4564 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4565 unsigned. Move "symcount" assignment out of loop.
4566 * Makefile.am: Run "make dep-am".
4567 * Makefile.in: Regenerate.
4568 * configure: Regenerate.
4569 * po/SRC-POTFILES.in: Regnerate.
4571 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4573 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4574 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4577 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4579 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4580 even if generating R_PPC_RELATIVE reloc.
4581 (ppc_elf_relocate_section): Make sure relocation is performed
4582 if skip == -2. Clear memory at r_offset when creating dynamic
4585 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4587 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4588 BFD_RELOC_386_TLS_GOTIE): Add.
4589 * bfd-in2.h, libbfd.h: Rebuilt.
4590 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4591 and R_386_TLS_GOTIE.
4592 (elf_i386_reloc_type_lookup): Handle it.
4593 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4594 char instead of enum, change GOT_* into defines.
4595 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4596 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4597 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4598 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4599 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4600 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4601 (elf_i386_gc_sweep_hook): 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 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4604 tls_type is GOT_TLS_IE_BOTH.
4605 (elf_i386_size_dynamic_sections): Likewise.
4606 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4607 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4608 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4609 all 4 GOT_TLS_* TLS types.
4611 2002-09-19 Nick Clifton <nickc@redhat.com>
4613 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4614 follow indirect links.
4616 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4618 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4619 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4621 (ecoff_swap_sym_in) <iss>: Likewise.
4622 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4623 ECOFF information: 'ioptMax' refers to the actual *size*
4624 of the optimization symtab, not the number of entries.
4626 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4628 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4629 ELF_LINK_HASH_NEEDS_PLT logic.
4631 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4633 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4634 correct relocation count.
4636 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4638 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4639 * bfd.c (struct _bfd): Add dynsymcount.
4640 * bfd-in2.h: Regenerated.
4641 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4643 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4646 2002-09-17 Stan Cox <scox@redhat.com>
4648 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4649 (mips_elf64_final_gp): Don't make up gp value.
4650 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4651 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4652 .MIPS.options/.options section.
4654 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4656 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4657 It is benign for FreeBSD < 4.1. Minor reformatting.
4658 * elf64-alpha-fbsd.c: Likewise.
4660 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4662 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4665 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4667 * elf64-alpha.c (alpha_elf_size_info): Make static.
4669 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4671 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4672 * cpu-tic4x.c: Ditto.
4674 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4676 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4679 2002-09-16 Bruno Haible <bruno@clisp.org>
4681 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4682 by a target variant implementation.
4683 * elf64-alpha.c: Likewise.
4684 * elf32-i386-fbsd.c: New file.
4685 * elf64-alpha-fbsd.c: New file.
4686 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4687 bfd_elf64_alpha_freebsd_vec.
4688 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4689 bfd_elf64_alpha_freebsd_vec.
4690 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4691 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4692 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4693 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4694 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4695 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4696 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4698 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4700 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4702 (elf_i386_relocate_section): Return false after printing error about
4703 unresolvable relocation.
4705 2002-09-12 Nick Clifton <nickc@redhat.com>
4707 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4710 2002-09-11 Jeffrey Law <law@redhat.com>
4712 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4714 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4716 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4717 line_ptr before deciding we've found a symbol.
4719 2002-09-11 Nick Clifton <nickc@redhat.com>
4721 * po/da.po: New Danish translation file.
4722 * configure.in (LINGUAS): Add 'da'.
4723 * configure: Regenerate.
4725 2002-09-10 Michael Snyder <msnyder@redhat.com>
4727 * irix-core.c (do_sections, do_sections64): New functions.
4728 (irix_core_core_file_p): Call new functions do_sections,
4729 do_sections64, depending on corefile (32-bit or 64-bit).
4731 2002-09-09 Richard Henderson <rth@redhat.com>
4733 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4734 and PCREL21F like PCREL21B.
4736 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4738 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4741 2002-09-02 Nick Clifton <nickc@redhat.com>
4743 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4744 names instead of cryptically overloaded bfd_reloc error
4746 (v850_elf_relocate_section): Likewise.
4747 (v850_elf_relax_section): Replace caching of external symbols
4748 with caching of internal symbols obtained from calling
4749 bfd_elf_get_elf_syms().
4750 Fixup problems with freeing cached allocated memory blocks.
4752 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4754 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4755 (bfd_pj_arch): Use bfd_default_scan.
4756 * cpu-v850.c (scan): Remove.
4757 (N): Use bfd_default_scan.
4758 * cpu-z8k.c (scan_mach): Remove.
4759 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4760 first. Use bfd_default_scan.
4762 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4764 (ecoff_get_magic): Likewise.
4765 * elf32-v850.c (v850_elf_object_p): Likewise.
4766 (v850_elf_final_write_processing): Likewise.
4767 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4768 (MY(write_object_contents)): Likewise.
4769 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4770 * coffcode.h (coff_write_object_contents): Likewise.
4771 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4772 Remove unnecessary "machine" assignments.
4773 (coff_write_relocs): Test for the absolute section sym by testing
4776 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4777 and bfd_mach_i386_i386_intel_syntax.
4778 * pdp11.c (NAME(aout,machine_type)): Likewise.
4780 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4782 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4783 * bfd-in2.h (align_power): Likewise.
4785 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4787 * Makefile.am: Run "make dep-am".
4788 * Makefile.in: Regenerate.
4790 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4791 * cpu-powerpc.c (powerpc_compatible): Likewise.
4792 * cpu-rs6000.c (rs6000_compatible): Likewise.
4794 2002-08-28 Catherine Moore <clm@redhat.com>
4796 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4797 (v850-elf-reloc): Don't resolve pc relative relocs.
4798 (v850_elf_ignore_reloc): New routine.
4799 (v850_elf_final_link_relocate): Handle new relocs.
4800 (v850_elf_relax_delete_bytes ): New routine.
4801 (v850_elf_relax_section): New routine.
4802 (bfd_elf32_bfd_relax_section): Define.
4803 (HOWTO): New entries for new relocs.
4804 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4805 (BFD_RELOC_V850_LONGJUMP): New reloc.
4806 (BFD_RELOC_V850_ALIGN): New reloc.
4807 * archures.c: Remove redundant v850ea architecture.
4808 * cpu-v850.c: Remove redundant v850ea support.
4809 * libbfd.h: Regenerate.
4810 * bfd-in2.h: Regenerated.
4812 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4814 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4815 * configure.in: Add tic4x_coff vector files.
4816 * configure: Regenerate.
4817 * Makefile.am: Add tic4x target.
4818 * Makefile.in: Regenerate.
4820 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4822 * archures.c: Add the BFD arch type tic4x.
4823 * bfd-in.h: Add BFD_IN_MEMORY flag.
4824 * coff-tic4x.c: New file.
4825 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4826 * cpu-tic4x.c: New file.
4827 * targets.c: Added tic4x- in list of xvecs.
4828 * ticoff.h: New file.
4829 * bfd-in2.h: Regenerate.
4831 2002-08-27 Adam Nemet <anemet@lnxw.com>
4833 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4834 bit of DT_INIT and DT_FINI for Thumb functions.
4836 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4838 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4840 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4842 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4844 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4846 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4847 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4849 (struct elf_sh_pcrel_relocs_copied): Removed.
4850 (struct elf_sh_dyn_relocs): New.
4851 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4852 field with dyn_relocs.
4853 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4854 sections and sym_sec.
4855 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4856 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4857 (sh_elf_create_dynamic_sections): Use create_got_section instead
4858 of _bfd_elf_create_got_section.
4859 (sh_elf_check_relocs): Likewise.
4860 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4862 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4863 sh_elf_relocate_section, sh_elf_check_relocs,
4864 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4866 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4867 dynamic relocations and avoiding the copy relocation when we
4868 didn't find any dynamic relocations in the section which has
4869 contents or is read-only.
4870 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4871 (sh_elf_size_dynamic_sections): Don't reset the size of
4872 .rela.got section even if dynamic_sections_created flag is off.
4873 Don't use sh_elf_discard_copies. Scan all input bfd and use
4874 allocate_dynrelocs. Call readonly_dynrelocs to determine
4875 whether we need DT_TEXTREL.
4876 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4877 whether the symbol was never referred to.
4878 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4879 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4880 (sh_elf_check_relocs): Call create_got_section if the short-cut
4881 to .got is null. Increment reference counters only instead of
4882 allocating space on dynamic sections here. Don't conditionalize
4883 uninitialized got.offset value when marking the symbol as a
4884 global offset table entry. Keep relocations for symbols satisfied
4885 by a dynamic library to avoid copy relocations for the symbol.
4886 Set dynobj field of an elf hash table if needed.
4887 (sh_elf_finish_dynamic_sections): Handle null section pointer
4889 (elf_backend_copy_indirect_symbol): Defined.
4890 (elf_backend_can_refcount): Defined.
4892 2002-08-23 Nick Clifton <nickc@redhat.com>
4894 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4895 previous change. Add comment explaining why.
4897 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4899 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4900 contents of .got.plt[2] to tr0, not address of .got.plt.
4901 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4902 patching absolute plt entry. For shmedia plt entry, set bottom bit
4903 of branch to plt0 as this is a branch to an shmedia instruction.
4904 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4905 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4906 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4908 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4909 patching absolute plt entry. For shmedia plt entry, branch to
4910 plt0 is now ptrel, so use relative offset. Set bottom bit of
4911 branch target as it is a branch to an shmedia instruction.
4913 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4914 Richard Shann <richard.shann@superh.com>
4916 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4917 value if .init is an SHmedia function. Similarly for DT_FINI.
4918 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4920 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4922 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4924 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4926 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4928 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4929 byte read when reading the return address register column.
4931 2002-08-22 Nick Clifton <nickc@redhat.com>
4933 * config.bfd: Add powepc64-*-*bsd* target.
4935 2002-08-22 Graeme Peterson <gp@qnx.com>
4937 * Makefile.am: Add entries for elf32-shqnx.c
4938 * Makefile.in: Regenerate.
4939 * config.bfd: Add support sh-*-nto* target.
4940 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4941 * configure: Regenerate.
4942 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4943 * elf32-sh.c: Do not include elf32-target.h if
4944 ELF32_SH_C_INCLUDED is defined.
4945 * elf32-shqnx.c: New file: Support for QNX.
4946 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4948 2002-08-22 Nick Clifton <nickc@redhat.com>
4950 * po/tr.po: Updated Turkish translation.
4952 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4953 symbols are not read.
4955 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4957 * elf32-m68hc11.c: Formatting fixes.
4958 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4959 * elf32-m68hc12.c: Formatting fixes.
4960 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4962 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4964 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4966 (pmac_xcoff_vec): Likewise.
4967 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4968 (aix5coff64_vec): Likewise.
4970 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4972 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4973 param to elf_backend_copy_indirect_symbol.
4974 (_bfd_elf_link_hash_copy_indirect): Likewise.
4975 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4976 calls to copy_indirect_symbol.
4977 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4978 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4979 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4980 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4981 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4982 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4983 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4984 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4985 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4986 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4987 test refcounts for "used" values.
4989 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4991 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4992 argument declaration.
4994 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4996 * archures.c (bfd_mach_ppc_e500): Added.
4997 * bfd-in2.h: Rebuilt.
4998 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5000 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5002 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5004 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5006 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5009 2002-08-17 Stan Cox <scox@redhat.com>
5011 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5012 IRIX 6 segment layout for NEWABI.
5014 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5016 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5017 symbols when looking for section referred to by a relocation.
5018 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5020 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5022 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5024 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5026 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5027 missing check for whether the symbol is referenced by DSO before
5028 unexporting it as an unneeded dynamic symbol.
5030 2002-08-14 H.J. Lu <hjl@gnu.org>
5032 * libbfd.h: Regenerate.
5034 2002-08-14 H.J. Lu <hjl@gnu.org>
5036 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5038 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5040 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5042 (m68hc11_direct_relax): New to define table of relaxable instructions.
5043 (find_relaxable_insn): New, find a relaxable insn.
5044 (compare_reloc): New to compare two relocs.
5045 (m68hc11_elf_relax_section): New, relax text sections.
5046 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5047 (elf32_m68hc11_check_relocs): New function for GC support.
5048 (elf32_m68hc11_relocate_section): New function for GC support.
5049 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5050 (elf_backend_check_relocs): Likewise.
5051 (elf_backend_relocate_section): Likewise.
5053 2002-08-13 H.J. Lu <hjl@gnu.org>
5055 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5056 definitions in shared objects when checking symbol with
5059 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5061 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5062 (elf32_m68hc11_gc_sweep_hook): Likewise.
5063 (elf_backend_gc_mark_hook): Define for GC section support.
5064 (elf_backend_gc_sweep_hook): Likewise.
5065 (elf_backend_can_gc_sections): Likewise.
5067 * elf32-m68hc12.c: Likewise.
5069 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5071 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5072 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5073 (_bfd_m68hc11_elf_set_private_flags): New function.
5074 Use them to set/check/print ELF flags specific to 68HC11.
5076 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5077 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5078 (_bfd_m68hc12_elf_set_private_flags): New function.
5079 Use them to set/check/print ELF flags specific to 68HC12.
5081 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5083 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5084 fix masks for PC-rel relocs.
5085 (m68hc11_elf_ignore_reloc): New function.
5087 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5088 68HC12 banked addressing relocs.
5089 (m68hc12_phys_addr): New to compute physical address of banked memory.
5090 (m68hc12_phys_page): Likewise for page.
5091 (m68hc12_addr_is_banked): New to see if address is in banked area.
5092 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5094 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5096 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5097 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5098 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5099 * bfd-in2.h: Regenerate.
5101 2002-08-12 H.J. Lu <hjl@gnu.org>
5103 * elflink.h (elf_add_default_symbol): Preserve section across
5106 2002-08-09 Graeme Peterson <gp@qnx.com>
5108 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5109 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5110 * Makefile.in: Regenerate.
5111 * config.bfd: Add support for powerpc{le}-*-nto targets.
5112 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5113 * configure: Regenerate.
5114 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5115 common file "elf32-qnx.h", and now include that file.
5116 * elf32-qnx.h: New file: QNX specific common elf backend.
5117 * elf32-ppc.c: Do not include elf32-target.h if
5118 ELF32_PPC_C_INCLUDED is defined.
5119 * elf32-ppcqnx.c: New file: Support for QNX.
5120 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5121 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5123 2002-08-09 Nick Clifton <nickc@redhat.com>
5125 * po/sv.po: Updated Swedish translation.
5127 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5129 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5130 g->global_gotsym is NULL.
5132 2002-08-08 H.J. Lu <hjl@gnu.org>
5134 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5135 overrides an indirect versioned symbol.
5137 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5139 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5140 for R_386_TLS_TPOFF32 relocs against symndx 0.
5142 2002-08-07 H.J. Lu <hjl@gnu.org>
5144 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5145 with undefined version if needed.
5146 (elf_link_assign_sym_version): Match a default symbol with a
5147 version without definition. No need to hide the default
5148 definition separately.
5150 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5152 * elflink.h (elf_link_output_extsym): Don't output symbols from
5153 SEC_EXCLUDE sections.
5155 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5157 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5159 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5162 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5164 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5167 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5169 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5171 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5173 * elf32-mips.c (mips_reloc_map): Fix typo.
5175 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5177 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5179 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5181 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5183 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5185 * libxcoff.h: Use PARAMS on function declarations.
5186 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5187 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5189 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5191 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5193 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5195 * coff-rs6000.c: Formatting fixes.
5196 (xcoff_calculate_relocation): Use PARAMS in declaration.
5197 (xcoff_complain_overflow): Likewise.
5198 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5199 (bfd_xcoff_backend_data): Remove useless comments.
5200 (rs6000coff_vec): Likewise.
5201 (bfd_pmac_xcoff_backend_data): Likewise.
5202 (pmac_xcoff_vec): Likewise.
5204 * coff64-rs6000.c: Formatting fixes.
5205 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5206 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5207 (bfd_xcoff_backend_data): Remove useless comments.
5208 (rs6000coff64_vec): Likewise.
5209 (bfd_xcoff_aix5_backend_data): Likewise.
5210 (aix5coff64_vec): Likewise.
5212 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5214 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5215 mask entries. Use complain_overflow_dont for R_REF.
5216 (xcoff_reloc_type_ba): Revert last change.
5217 (xcoff_reloc_type_br): Likewise.
5218 (xcoff_reloc_type_crel): Likewise.
5219 (xcoff_ppc_relocate_section): Likewise.
5220 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5221 (xcoff64_ppc_relocate_section): Likewise.
5222 (xcoff64_howto_table): Revert some of last change to mask entries.
5223 Use complain_overflow_dont for R_REF.
5225 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5226 relocs with bitsize == 16 have size = 1.
5227 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5228 (xcoff_reloc_type_br): Likewise.
5229 (xcoff_reloc_type_crel): Likewise.
5230 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5231 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5232 dst_mask adjustment.
5233 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5234 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5235 bitsize == 16 have size = 1.
5237 2002-08-01 Denis Chertykov <denisc@overta.ru>
5239 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5240 (struct misc): New field isymbuf. All free_* fields removed.
5241 (symbol_value): Pass in internal syms. No need to swap syms in.
5242 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5243 possibly cached info.
5244 (tidyup_after_error): Removed.
5245 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5246 misc. Use new field.
5247 (adjust_all_relocations): Use internal syms. No need to swap syms
5249 (add_page_insn): Don't use removed fields of struct misc.
5251 2002-08-01 Nick Clifton <nickc@redhat.com>
5253 * elf32-arm.h: Revert previous delta.
5255 2002-08-01 Nick Clifton <nickc@redhat.com>
5257 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5258 * configure: Regenerate.
5260 2002-07-31 H.J. Lu <hjl@gnu.org>
5262 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5265 2002-07-31 H.J. Lu <hjl@gnu.org>
5267 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5270 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5272 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5273 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5275 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5277 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5278 There is no 8 byte relocation type for this architecture.
5279 (do_ns32k_reloc): Use bfd_vma instead of native types.
5280 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5282 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5283 rely on generic code to do that.
5284 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5285 to all table entries.
5286 (_bfd_ns32k_relocate_contents): put_data returns void.
5287 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5288 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5291 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5293 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5294 archive object is target dependant.
5296 2002-07-31 Adam Nemet <anemet@lnxw.com>
5298 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5299 (THUMB_PLT_ENTRY_SIZE): New macro.
5300 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5301 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5303 (elf32_arm_plt_entry): Likewise.
5304 (elf_backend_plt_header_size): Likewise.
5305 (elf32_thumb_plt0_entry): New global.
5306 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5308 (elf32_thumb_plt_entry): New global.
5309 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5310 Thumb entries. Set the bottom bit of the corresponding GOT entry
5311 for a Thumb PLT entry.
5312 (struct elf32_arm_plt_entry_info): New structure.
5313 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5315 (elf32_arm_link_hash_newfunc): Initialize new member.
5316 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5317 relocations against the PLT.
5318 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5319 first_rel_type if this is the first time we encounter the symbol.
5320 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5321 Determine if relocation needs a PLT entry. Set first_rel_type if
5322 this is the first time we encounter the symbol
5323 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5325 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5326 (elf32_arm_create_dynamic_sections): New function. Create the
5328 (elf_backend_create_dynamic_sections): Call it.
5330 2002-07-31 Nick Clifton <nickc@redhat.com>
5332 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5333 'alternative' in order to avoid shadowing global symbol of the
5335 * bfd-in2.h: Regenerate.
5336 * libbfd.h: Regenerate.
5337 * libcoff.h: Regenerate.
5339 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5341 * Makefile.am: Add n32 ABI support.
5342 * Makefile.in: Regenerate.
5343 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5344 bit vectors for mips*-*-linux targets as optional.
5345 * configure.in: Add n32 ABI vectors.
5346 * configure: Regenerate.
5347 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5348 * elfn32-mips.c: New file, n32 ABI support.
5349 * targets.c: Add n32 ABI vectors.
5351 2002-07-30 Graeme Peterson <gp@qnx.com>
5353 * elfarmqnx-nabi.c: New file: Support for QNX.
5354 * config.bfd: Add support for arm-*-nto target.
5355 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5356 * configure: Regenerate.
5357 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5358 * Makefile.in: Regenerate.
5359 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5360 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5361 * elfarm-nabi.c: Do not include elf32-arm.h if
5362 ELFARM_NABI_C_INCLUDED is defined.
5363 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5365 2002-07-30 Nick Clifton <nickc@redhat.com>
5367 * po/sv.po: Updated Swedish translation.
5369 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5371 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5373 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5375 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5376 * archive.c (bfd_generic_archive_p): Likewise.
5377 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5378 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5379 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5380 (xcoff64_archive_p): Likewise.
5381 (xcoff64_openr_next_archived_file): Likewise.
5382 (xcoff64_archive_p): Clean up tdata properly on error.
5383 * coffgen.c (coff_real_object_p): Likewise.
5384 (coff_object_p): Release filehdr and opthdr.
5385 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5386 * ieee.c (ieee_archive_p): Likewise.
5387 * ihex.c (ihex_object_p): Likewise.
5388 (ihex_mkobject): Always allocate tdata.
5389 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5390 * srec.c (srec_mkobject): Always allocate tdata.
5391 (srec_object_p): Clean up tdata properly on error.
5392 (symbolsrec_object_p): Likewise.
5393 * versados.c (versados_object_p): Likewise.
5394 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5395 and bfd_realloc instead of realloc.
5396 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5397 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5398 place of bfd_malloc, simplifying error freeing. Free hash table too.
5399 (vms_object_p): Clean up tdata on error.
5400 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5401 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5403 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5405 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5407 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5409 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5410 flags into resulting BFD.
5412 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5414 From John Reiser <jreiser@BitWagon.com>
5415 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5416 tls_ldm_got.refcount.
5418 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5420 * elf64-mips.c: Update TODO comment.
5421 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5422 mips_elf64_gprel16_reloca): Remove prototypes.
5423 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5424 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5425 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5426 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5428 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5429 R_MIPS_GOT16. Remove wrong comments.
5430 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5431 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5433 (mips_elf64_hi16_reloc): Fix formatting.
5434 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5435 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5436 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5437 (mips_elf64_gprel16_reloc): Make static. Add check for
5439 (mips_elf64_gprel16_reloca): Remove.
5440 (mips_elf64_literal_reloc): New function.
5441 (mips_elf64_gprel32_reloc): Fix formatting.
5442 (mips_elf64_shift6_reloc): Fix comment. Make static.
5443 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5445 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5447 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5448 specific relocations.
5449 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5450 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5451 (ELF_MAXPAGESIZE): Add comment.
5453 2002-07-25 Nick Clifton <nickc@redhat.com>
5455 * po/sv.po: Updated Swedish translation.
5456 * po/es.po: Updated Spanish translation.
5457 * po/fr.po: Updated French translation.
5459 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5461 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5462 as elf_link_record_local_dynamic_symbol.
5463 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5464 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5465 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5466 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5467 attempt is made to record a symbol in a discarded section, and
5468 return `2' in that case.
5470 2002-07-24 Nick Clifton <nickc@redhat.com>
5472 * po/sv.po: Updated Swedish translation.
5473 * po/es.po: Updated Spanish translation.
5475 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5477 * po/SRC-POTFILES.in: Regenerate.
5479 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5480 immediately. Remove code handling relocatable linking.
5481 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5482 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5483 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5484 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5485 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5486 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5487 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5488 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5489 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5490 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5491 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5492 * elf32-avr.c (elf_backend_rela_normal): Define.
5493 * elf32-cris.c: Likewise.
5494 * elf32-fr30.c: Likewise.
5495 * elf32-frv.c: Likewise.
5496 * elf32-h8300.c: Likewise.
5497 * elf32-hppa.c: Likewise.
5498 * elf32-ip2k.c: Likewise.
5499 * elf32-sparc.c: Likewise.
5500 * elf32-v850.c: Likewise.
5501 * elf32-vax.c: Likewise.
5502 * elf64-hppa.c: Likewise.
5503 * elf64-sparc.c: Likewise.
5504 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5505 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5506 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5507 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5508 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5509 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5510 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5511 * elf-m10200.c (USE_RELA): Don't define.
5512 * elf-m10300.c: Likewise.
5513 * elfarm-oabi.c: Likewise.
5514 * elf32-i370.c: Likewise.
5515 * elf32-ip2k.c: Likewise.
5516 * elf32-m68k.c: Likewise.
5517 * elf32-mcore.c: Likewise.
5518 * elf32-ppc.c: Likewise.
5519 * elf32-s390.c: Likewise.
5520 * elf32-vax.c: Likewise.
5521 * elf64-ppc.c: Likewise.
5522 * elf64-s390.c: Likewise.
5523 * elf64-x86-64.c: Likewise.
5524 * elfxx-ia64.c: Likewise.
5525 * elf32-avr.c (USE_REL): Don't undef.
5526 * elf32-ip2k.c: Likewise.
5528 2002-07-23 Nick Clifton <nickc@redhat.com>
5530 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5531 'want_p_paddr_set_to_zero'.
5532 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5534 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5535 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5537 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5539 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5540 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5541 show the Copyright string.
5542 Minor formatting tidy ups.
5544 2002-07-23 Nick Clifton <nickc@redhat.com>
5546 * po/fr.po: Updated French translation.
5547 * po/sv.po: Updated Swedish translation.
5549 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5551 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5552 when outputting relocs.
5554 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5556 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5557 DT_PLTGOT into the dynamic section if there is a PLT.
5559 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5561 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5563 (_bfd_mips_elf_write_section): Likewise.
5564 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5565 (_bfd_mips_elf_write_section): Likewise.
5566 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5567 (elf32_mips_write_section): Likewise.
5568 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5569 (_bfd_mips_elf_write_section): Likewise.
5571 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5573 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5574 PT_IA_64_UNWIND segments for a given section.
5576 2002-07-17 H.J. Lu <hjl@gnu.org>
5578 * Makefile.am: Fix a typo.
5579 * Makefile.in: Regenerate.
5581 2002-07-15 Denis Chertykov <denisc@overta.ru>
5582 Frank Ch. Eigler <fche@redhat.com>
5583 Ben Elliston <bje@redhat.com>
5584 Alan Lehotsky <alehotsky@cygnus.com>
5585 John Healy <jhealy@redhat.com>
5586 Graham Stott <grahams@redhat.com>
5587 Jeff Johnston <jjohnstn@redhat.com>
5589 * Makefile.am: Add support for ip2k.
5590 * Makefile.in: Regenerate.
5591 * doc/Makefile.in: Regenerate.
5592 * archures.c: Add support for ip2k.
5593 * config.bfd: Add support for ip2k.
5594 * configure.in: Add support for ip2k.
5595 * configure: Regenerate.
5596 * reloc.c: Add support for ip2k.
5597 * targets.c: Add support for ip2k.
5598 * bfd-in2.h: Regenerate.
5599 * libbfd.h: Regenerate.
5600 * cpu-ip2k.c: New file.
5601 * elf32-ip2k.c: New file.
5603 2002-07-17 Ian Rickards <irickard@arm.com>
5605 * dwarf2.c (concat_filename): If we can't establish the directory
5606 just return the filename.
5608 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5610 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5612 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5614 * elflink.h: Formatting fixes, tidy prototypes.
5615 (elf_link_assign_sym_version): Move common code out of loop.
5617 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5619 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5620 reloc section size is zero. Correct reloc output location.
5622 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5624 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5625 the final type for the e_fsel selector when generating PA2.0W code.
5626 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5629 2002-07-14 H.J. Lu <hjl@gnu.org>
5631 * elflink.h (elf_link_assign_sym_version): Hide the default
5632 definition if there is a hidden versioned definition.
5634 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5636 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5637 dynamic reference test in assertion when initializing GOT with
5638 static contents. Just assert that there are either no dynamic
5639 sections, the symbol is defined in the regular objects or that the
5640 symbol is undef weak. Tweak comment.
5641 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5642 only if the symbol isn't defined in the program and isn't undef
5644 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5645 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5646 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5647 (elf_cris_discard_excess_program_dynamics): Don't consider
5648 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5650 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5652 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5653 unresolved debugging relocs in dynamic applications.
5654 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5655 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5656 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5657 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5658 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5659 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5661 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5663 * elf64-ppc.c (ONES): Define.
5664 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5665 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5666 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5668 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5669 (ppc64_elf_set_private_flags): Delete.
5670 (ppc64_elf_section_from_shdr): Delete.
5671 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5672 (ppc64_elf_fake_sections): Delete.
5673 (bfd_elf64_bfd_set_private_flags): Don't define.
5674 (bfd_elf64_get_symbol_info): Likewise.
5675 (elf_backend_section_from_shdr): Likewise.
5676 (elf_backend_fake_sections): Likewise.
5678 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5680 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5681 when not already set.
5682 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5683 (elf_backend_fake_sections): Define.
5685 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5687 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5689 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5691 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5693 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5694 NULL sym_hashes to just before use.
5695 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5696 symbol with non-default visibility.
5697 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5698 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5700 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5701 symbol with non-default visibility.
5702 (cris_elf_check_relocs): At tests for local symbol before
5703 increasing h->plt.refcount, also check for non-default
5704 visibility. Ditto when checking for local symbol to eliminate
5705 pc-relative runtime relocs.
5707 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5709 * elf.c: Formatting.
5710 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5711 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5712 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5715 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5716 Alan Modra <amodra@bigpond.net.au>
5718 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5719 account the impact of relocation count overflow when computing
5721 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5722 or not to apply the PE COFF reloc overflow handling. Fix a
5723 fencepost error in deciding whether or not to use that technique.
5725 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5727 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5728 change type of locsyms.
5729 (bfd_elf_get_elf_syms): Declare.
5730 * elf.c (bfd_elf_get_elf_syms): New function.
5731 (group_signature): Use bfd_elf_get_elf_syms.
5732 (bfd_section_from_r_symndx): Likewise.
5733 * elfcode.h (elf_slurp_symbol_table): Likewise.
5734 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5735 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5736 locality of various data structures. Properly free internal relocs.
5737 (elf_bfd_final_link): Properly free internal relocs.
5738 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5739 (elf_link_input_bfd): Likewise.
5740 (elf_gc_mark): Likewise. Properly free internal relocs.
5741 (elf_gc_sweep): Properly free internal relocs.
5742 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5743 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5745 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5746 Properly free possibly cached info.
5747 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5748 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5749 symbol swapping code.
5750 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5751 Properly free possibly cached info.
5752 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5753 (mn10300_elf_relax_delete_bytes): Likewise.
5754 (mn10300_elf_symbol_address_p): Likewise.
5755 (mn10300_elf_get_relocated_section_contents): Likewise.
5756 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5757 (elf32_h8_relax_delete_bytes): Likewise.
5758 (elf32_h8_symbol_address_p): Likewise.
5759 (elf32_h8_get_relocated_section_contents): Likewise.
5760 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5761 (m32r_elf_relax_delete_bytes): Likewise.
5762 (m32r_elf_get_relocated_section_contents): Likewise.
5763 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5764 elf_section_data to determine whether cached.
5765 (sh_elf_relax_section): As above for elf-m10200.c.
5766 (sh_elf_relax_delete_bytes): Likewise.
5767 (sh_elf_get_relocated_section_contents): Likewise.
5768 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5769 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5770 reading of local syms.
5771 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5772 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5773 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5774 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5776 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5777 free internal relocs and section contents. Don't read symbols.
5778 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5779 (elf32_hppa_size_stubs): Don't free local syms.
5780 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5781 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5782 possibly cached info.
5783 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5784 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5785 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5787 (get_local_syms): Delete function.
5788 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5790 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5792 2002-07-05 Jim Wilson <wilson@redhat.com>
5794 * syms.c (decode_section_type): New.
5795 (bfd_decode_symclass): Call decode_section_type.
5797 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5799 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5800 section content start.
5801 Reported by Michael Schumacher <mike@hightec-rt.com>.
5803 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5805 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5806 link order code. Don't actually remove the output section here;
5807 Just set a flag for the linker to do so.
5808 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5809 sections when setting up output section dynsyms.
5811 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5813 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5815 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5818 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5820 * elf64-s390.c (create_got_section): Set .got section alignment to
5822 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5824 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5826 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5828 2002-07-01 Matt Thomas <matt@3am-software.com>
5830 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5833 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5835 * elfxx-mips.c (ABI_64_P): Fix comment.
5836 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5837 new section names for N64 ABI.
5838 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5839 (mips_elf_calculate_relocation): Code formatting.
5840 (mips_elf_create_dynamic_relocation): Likewise.
5841 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5842 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5843 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5845 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5847 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5848 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5851 2002-07-01 Andreas Schwab <schwab@suse.de>
5853 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5854 R_X86_64_64 to R_X86_64_RELATIVE.
5856 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5858 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5859 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5861 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5863 * configure.in (vaxbsd_vec): Add.
5864 * targets.c (vaxbsd_vec): Add.
5865 * Makefile.in: Rebuild.
5866 * configure: Rebuild.
5867 * po/SRC-POTFILES.in: Rebuild.
5869 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5871 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5872 examining to gc_mark_hook, rather than the bfd.
5873 (elf_gc_sections): Adjust.
5874 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5875 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5876 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5877 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5878 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5879 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5880 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5881 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5882 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5883 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5884 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5885 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5886 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5887 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5888 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5889 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5890 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5891 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5892 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5893 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5894 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5895 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5896 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5897 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5898 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5899 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5900 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5901 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5902 redundant local sym tests.
5903 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5904 (link_hash_newfunc): Init is_entry.
5905 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5906 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5907 (create_linkage_sections): Use bfd_make_section_anyway rather than
5909 (ppc64_elf_mark_entry_syms): New function.
5910 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5911 up opd entry to function section map.
5912 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5913 relocs that reference the opd section.
5914 (edit_opd): New function.
5915 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5916 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5917 (get_local_syms): Do so here. Exit if we already have local syms.
5918 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5919 read local syms on non-ELF input.
5920 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5921 than duplicating it's function here. Adjust free of internal
5923 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5924 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5925 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5926 _bfd_elf32_link_read_relocs rather than duplicating it's function
5927 here. Adjust free of internal relocs to suit.
5929 2002-07-01 Andreas Jaeger <aj@suse.de>
5931 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5932 are not allowed in shared libs code, enforce -fPIC.
5934 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5936 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5937 trailing zero-sequences when there's previous left-over data.
5939 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5941 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5942 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5943 and opd_rel_sec in order for starting rela section. Check _raw_size.
5944 (elf_backend_reloc_type_class): Define.
5946 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5948 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5951 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5953 * cpu-powerpc.c: Comment on ordering of arch_info.
5954 * elf32-ppc.c (ppc_elf_object_p): New function.
5955 (elf_backend_object_p): Define.
5956 * elf64-ppc.c (ppc64_elf_object_p): New function.
5957 (elf_backend_object_p): Define.
5959 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5961 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5962 * configure: Regenerate.
5964 2002-06-25 Jason Eckhardt <jle@rice.edu>
5966 * dwarf2.c (decode_line_info): Check unit->addr_size
5967 to read in the proper number of prologue bytes.
5969 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5971 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5972 aix5coff64_vec if 64-bit bfd support has been enabled.
5973 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5976 * targets.c (_bfd_target_vector[]): Only include
5977 aix5coff64_vec if 64-bit bfd support has been enabled.
5979 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5981 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5982 * elf32-hppa.c (hppa_add_stub): Likewise.
5983 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5984 * elflink.h (elf_add_default_symbol): Fix comment typo.
5985 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5986 (elf_link_add_object_symbols): Likewise.
5987 (elf_link_assign_sym_version): Likewise.
5988 * hash.c (bfd_hash_lookup): Likewise.
5989 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5990 * section.c (bfd_get_unique_section_name): Likewise.
5991 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5992 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5993 (assign_section_numbers): Likewise.
5994 (_bfd_elfcore_make_pseudosection): Likewise.
5995 (elfcore_grok_lwpstatus): Likewise.
5996 (elfcore_grok_win32pstatus): Likewise.
5997 (elfcore_write_note): Constify input params. Use PTR instead of
5998 void *. Include terminating NUL in namesz. Correct padding.
5999 Support NULL "name" param. Use memcpy instead of strcpy.
6000 (elfcore_write_prpsinfo): Constify input params.
6001 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6002 (elfcore_write_lwpstatus): Likewise.
6003 (elfcore_write_pstatus): Likewise.
6004 (elfcore_write_prfpreg): Likewise.
6005 (elfcore_write_prxfpreg): Likewise.
6006 * elf-bfd.h (elfcore_write_note): Update declaration.
6007 (elfcore_write_prpsinfo): Likewise.
6008 (elfcore_write_prstatus): Likewise.
6009 (elfcore_write_pstatus): Likewise.
6010 (elfcore_write_prfpreg): Likewise.
6011 (elfcore_write_prxfpreg): Likewise.
6012 (elfcore_write_lwpstatus): Likewise.
6014 2002-06-25 Jason Eckhardt <jle@rice.edu>
6016 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6017 symbols of type stProc and stStaticProc.
6019 2002-06-25 Nick Clifton <nickc@redhat.com>
6021 * ecoff.c: VArious formatting fixes.
6023 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6025 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6027 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6029 * aout-adobe.c: Don't compare against "true" or "false.
6030 * aout-target.h: Likewise.
6031 * aoutx.h: Likewise.
6032 * archive.c: Likewise.
6034 * cache.c: Likewise.
6035 * coff-a29k.c: Likewise.
6036 * coff-alpha.c: Likewise.
6037 * coff-i386.c: Likewise.
6038 * coff-mips.c: Likewise.
6039 * coff-or32.c: Likewise.
6040 * coff64-rs6000.c: Likewise.
6041 * coffcode.h: Likewise.
6042 * coffgen.c: Likewise.
6043 * cpu-ns32k.c: Likewise.
6044 * ecoff.c: Likewise.
6045 * ecofflink.c: Likewise.
6047 * elf32-arm.h: Likewise.
6048 * elf32-cris.c: Likewise.
6049 * elf32-d30v.c: Likewise.
6050 * elf32-i386.c: Likewise.
6051 * elf32-mcore.c: Likewise.
6052 * elf32-ppc.c: Likewise.
6053 * elf32-sh.c: Likewise.
6054 * elf32-sh64.c: Likewise.
6055 * elf32-v850.c: Likewise.
6056 * elf64-alpha.c: Likewise.
6057 * elf64-sh64.c: Likewise.
6058 * elfcode.h: Likewise.
6059 * elfcore.h: Likewise.
6060 * elflink.h: Likewise.
6061 * elfxx-mips.c: Likewise.
6062 * i386os9k.c: Likewise.
6064 * libbfd.c: Likewise.
6065 * linker.c: Likewise.
6067 * nlm32-alpha.c: Likewise.
6068 * nlm32-i386.c: Likewise.
6069 * nlm32-ppc.c: Likewise.
6070 * nlm32-sparc.c: Likewise.
6071 * nlmcode.h: Likewise.
6072 * oasys.c: Likewise.
6073 * pdp11.c: Likewise.
6074 * peicode.h: Likewise.
6075 * reloc.c: Likewise.
6078 * tekhex.c: Likewise.
6080 * xcofflink.c: Likewise.
6081 * elf64-sparc.c: Edit comment to not use "== false".
6083 * aoutf1.h: Don't use "? true : false".
6084 * ecoff.c: Likewise.
6085 * format.c: Likewise.
6087 * linker.c: Likewise.
6089 * oasys.c: Likewise.
6091 2002-06-23 H.J. Lu <hjl@gnu.org>
6093 * elflink.h (elf_link_add_archive_symbols): For the default
6094 version, check references with only one `@' first.
6096 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6098 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6100 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6102 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6103 (elf64_hppa_size_dynamic_sections): Revise to use
6104 elf64_hppa_mark_milli_and_exported_functions.
6105 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6106 symbols out of dynamic symbol table.
6108 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6110 * Makefile.in: Regenerate.
6111 * libbfd.h: Regenerate.
6112 * bfd-in2.h: Regenerate.
6113 * configure: Regenerate.
6114 * po/SRC-POTFILES.in: Regenerate.
6116 * elflink.h: Comment typo fixes.
6118 2002-06-23 H.J. Lu <hjl@gnu.org>
6120 * elf-bfd.h (elf_link_loaded_list): New structure.
6121 (elf_link_hash_table): Add "loaded".
6122 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6123 * elflink.h (elf_link_check_versioned_symbol): New function.
6124 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6126 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6128 * elflink.h (size_dynamic_sections): If the target does not
6129 support an ELF style hash table, return true, indicating that
6130 nothing needed to be done, rather than false, indicating that the
6131 section's size could not be computed.
6133 2002-06-18 Dave Brolley <brolley@redhat.com>
6135 From Catherine Moore, Michael Meissner, Dave Brolley:
6136 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6137 * targets.c: Support bfd_elf32_frv_vec.
6138 * reloc.c: Add FRV relocs.
6139 * configure.in: Add support for bfd-elf32-frv-vec.
6140 * config.bfd (targ_cpu): Add support for frv-*-elf.
6141 * archures.c: Add frv arch and machines.
6142 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6143 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6144 (BFD32_BACKENDS): Add elf32-frv.lo.
6145 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6146 (cpu-frv.lo): New target.
6147 (elf32-frv.lo): New target.
6148 * cpu-frv.c: New file.
6149 * elf32-frv.c: New file.
6151 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6153 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6155 Only read the first section header if e_shoff is non-zero.
6156 Don't consider e_shstrndx if there are no sections.
6158 2002-06-17 Tom Rix <trix@redhat.com>
6160 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6161 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6162 complain_overflow_bitfield.
6164 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6166 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6167 (bfd_fdopenr): Likewise.
6168 (bfd_openstreamr): Likewise.
6169 (bfd_openw): Likewise.
6171 * targets.c: Sort target vecs.
6172 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6173 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6174 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6175 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6176 * configure.in: Sort target vecs. Add m88kmach3_vec.
6177 * configure: Regenerate.
6179 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6181 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6182 bpo_reloc_no to break sort order ties, not address of items.
6184 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6186 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6187 Skip excluded sections in determing __gp value.
6188 (elf_hppa_final_link_relocate): Use the symbol's address in
6189 R_PARISC_FPTR64 relocations that don't need an opd entry.
6190 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6191 (elf64_hppa_finalize_dynreloc): Likewise.
6192 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6193 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6195 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6197 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6198 alignment for .bss, .data and .text sections so that sse and sse2
6200 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6202 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6204 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6207 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6209 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6212 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6213 for a symbol that has no output section.
6214 (allocate_dynrel_entries): Correct comment.
6215 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6217 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6218 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6219 with no section. Remove unnecessary parentheses.
6221 2002-06-11 Tom Rix <trix@redhat.com>
6223 * coffcode.h (coff_compute_section_file_positions): Add data
6224 section to AIX loader alignment check.
6226 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6227 alignment to 4 bytes.
6228 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6229 power accessor macro.
6230 (do_shared_object_padding): Remove invalid assertion.
6232 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6234 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6235 for removed output sections.
6237 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6239 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6241 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6243 2002-06-08 H.J. Lu <hjl@gnu.org>
6245 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6246 work around a long long bug in gcc 2.96 on mips.
6248 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6250 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6251 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6252 Regenerate dependency lists.
6253 * Makefile.in: Regenerate.
6254 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6255 vax1knetbsd_vec to targ_selvecs.
6256 * configure.in: Add vax1knetbsd_vec.
6257 * configure: Regenerate.
6258 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6259 * vax1knetbsd.c: New file.
6260 * vaxnetbsd.c: Update copyright years.
6261 (TARGET_PAGE_SIZE): Set to 0x1000.
6262 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6264 2002-06-08 Matt Thomas <matt@3am-software.com>
6266 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6268 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6270 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6272 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6274 * Makefile.am: Run "make dep-am".
6275 * Makefile.in: Regenerate.
6277 * armnetbsd.c: Replace CONST with const.
6278 * corefile.c: Likewise.
6279 * elf32-dlx.c: Likewise.
6280 * elf64-mips.c: Likewise.
6282 * ns32knetbsd.c: Likewise.
6284 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6285 table is elf64-sparc.
6287 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6289 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6290 Fix RELA addends to get not shifted in the result. Don't do special
6291 handling of R_MIPS_64 for NewABI.
6293 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6295 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6296 (NAME(aout,slurp_reloc_table)): Likewise.
6297 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6298 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6299 (xcoff_write_archive_contents_big): Likewise.
6300 (xcoff_generate_rtinit): Likewise.
6301 (xcoff_generate_rtinit): Likewise, and check error return.
6302 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6303 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6304 (coff_get_normalized_symtab): Likewise.
6305 (coff_make_empty_symbol): Likewise.
6306 (bfd_coff_set_symbol_class): Likewise.
6307 * cofflink.c (coff_link_add_symbols): Likewise.
6308 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6309 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6310 (bfd_ecoff_write_accumulated_debug): Likewise.
6311 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6312 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6313 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6314 * ieee.c (do_with_relocs): Use bfd_zalloc.
6315 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6316 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6317 (NAME(aout,slurp_reloc_table)): Likewise.
6318 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6319 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6320 * som.c (som_build_and_write_symbol_table): Likewise.
6321 (som_slurp_string_table): Likewise.
6322 (som_slurp_symbol_table): Likewise.
6323 (som_bfd_ar_write_symbol_stuff): Likewise.
6324 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6325 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6326 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6327 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6328 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6330 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6332 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6334 (elf_group_name): Update.
6335 (elf_group_id): Define.
6336 (bfd_elf_set_group_contents): Declare.
6337 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6338 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6339 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6340 that sym for the signature.
6341 (_bfd_elf_compute_section_file_positions): Don't call
6342 set_group_contents for "ld -r" case.
6343 (swap_out_syms): Use bfd_zalloc.
6344 * elflink.h (elf_link_add_archive_symbols): Likewise.
6345 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6346 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6348 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6350 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6351 relocs in opd for non-shared too.
6353 2002-06-06 Jeffrey Law <law@redhat.com>
6355 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6358 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6360 * merge.c: Include libiberty.h.
6361 * elf-strtab.c: Include libiberty.h.
6363 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6365 * peXXigen.c (pe_print_idata): Remove unused variable.
6367 2002-06-06 David Heine <dlheine@tensilica.com>
6369 * elf.c (assign_file_positions_for_segments): Remove unallocated
6370 sections from the section to segment mapping for PT_LOAD segments.
6371 Update comment about empty loadable segments.
6373 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6375 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6376 is within the .stabstr section.
6378 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6380 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6381 are "const PTR", not "const PTR *".
6382 (bfd_elf32_swap_symbol_in): Likewise.
6383 (bfd_elf64_swap_symbol_in): Likewise.
6384 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6385 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6386 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6387 (elf_link_add_object_symbols): Likewise.
6388 (elf_link_record_local_dynamic_symbol): Likewise.
6389 (elf_link_input_bfd): Likewise.
6390 (elf_gc_mark): Likewise.
6391 (elf_reloc_symbol_deleted_p): Likewise.
6392 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6393 (mn10200_elf_relax_delete_bytes): Likewise.
6394 (mn10200_elf_symbol_address_p): Likewise.
6395 (mn10200_elf_get_relocated_section_contents): Likewise.
6396 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6397 (mn10300_elf_relax_section): Likewise.
6398 (mn10300_elf_relax_delete_bytes): Likewise.
6399 (mn10300_elf_symbol_address_p): Likewise.
6400 (mn10300_elf_get_relocated_section_contents): Likewise.
6401 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6402 (elf32_h8_relax_delete_bytes): Likewise.
6403 (elf32_h8_symbol_address_p): Likewise.
6404 (elf32_h8_get_relocated_section_contents): Likewise.
6405 * elf32-hppa.c (get_local_syms): Likewise.
6406 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6407 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6408 * elf32-sh.c (sh_elf_relax_section): Likewise.
6409 (sh_elf_relax_delete_bytes): Likewise.
6410 (sh_elf_get_relocated_section_contents): Likewise.
6411 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6412 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6413 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6414 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6415 * elf64-ppc.c (get_local_syms): Likewise.
6416 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6417 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6419 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6421 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6423 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6425 * elf.c (group_signature): Swap in the whole symbol, and handle
6426 extracting section symbol names.
6427 (setup_group): Add comment.
6428 (set_group_contents): When called from objcopy or ld, arrange for
6429 section contents to be written. Write group member output section
6430 indices to allow objcopy to reorganize sections.
6431 (_bfd_elf_copy_private_section_data): Copy group info.
6433 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6434 (bfd_elf32_swap_symbol_in): Update prototype.
6435 (bfd_elf64_swap_symbol_in): Likewise.
6436 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6437 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6438 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6439 (elf_link_add_object_symbols): Likewise.
6440 (elf_link_record_local_dynamic_symbol): Likewise.
6441 (elf_link_input_bfd): Likewise.
6442 (elf_gc_mark): Likewise.
6443 (elf_reloc_symbol_deleted_p): Likewise.
6444 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6445 (mn10200_elf_relax_delete_bytes): Likewise.
6446 (mn10200_elf_symbol_address_p): Likewise.
6447 (mn10200_elf_get_relocated_section_contents): Likewise.
6448 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6449 (mn10300_elf_relax_section): Likewise.
6450 (mn10300_elf_relax_delete_bytes): Likewise.
6451 (mn10300_elf_symbol_address_p): Likewise.
6452 (mn10300_elf_get_relocated_section_contents): Likewise.
6453 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6454 (elf32_h8_relax_delete_bytes): Likewise.
6455 (elf32_h8_symbol_address_p): Likewise.
6456 (elf32_h8_get_relocated_section_contents): Likewise.
6457 * elf32-hppa.c (get_local_syms): Likewise.
6458 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6459 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6460 * elf32-sh.c (sh_elf_relax_section): Likewise.
6461 (sh_elf_relax_delete_bytes): Likewise.
6462 (sh_elf_get_relocated_section_contents): Likewise.
6463 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6464 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6465 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6466 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6467 * elf64-ppc.c (get_local_syms): Likewise.
6468 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6469 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6470 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6471 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6472 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6473 * elf64-mips.c (mips_elf64_size_info): Likewise.
6474 * elf64-s390.c (s390_elf64_size_info): Likewise.
6475 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6477 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6479 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6480 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6481 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6482 _bfd_mips_elf_ignore_discarded_relocs.
6483 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6485 2002-06-05 H.J. Lu <hjl@gnu.org>
6487 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6488 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6489 the SEC_MERGE section.
6491 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6493 * coff-alpha.c: Update copyright date.
6494 * coff-mips.c: Likewise.
6495 * xcoff-target.h: Likewise.
6497 * bfd-in.h: Remove "taken from the source" comment.
6498 * libbfd-in.h: Likewise.
6499 * libcoff-in.h: Likewise.
6500 * bfd-in2.h: Regenerate.
6501 * libbfd.h: Regenerate.
6502 * libcoff.h: Regenerate.
6504 * elf.c (bfd_elf_discard_group): Return true.
6505 * elf-bfd.h (bfd_elf_discard_group): Declare.
6506 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6507 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6508 * bfd.c (bfd_discard_group): Define.
6509 * targets.c (struct bfd_target): Add _bfd_discard_group.
6510 (BFD_JUMP_TABLE_LINK): Here too.
6511 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6512 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6513 * aout-target.h (MY_bfd_discard_group): Define.
6514 * aout-tic30.c (MY_bfd_discard_group): Define.
6515 * binary.c (binary_bfd_discard_group): Define.
6516 * bout.c (b_out_bfd_discard_group): Define.
6517 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6518 * coffcode.h (coff_bfd_discard_group): Define.
6519 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6520 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6521 * i386msdos.c (msdos_bfd_discard_group): Define.
6522 * i386os9k.c (os9k_bfd_discard_group): Define.
6523 * ieee.c (ieee_bfd_discard_group): Define.
6524 * ihex.c (ihex_bfd_discard_group): Define.
6525 * mmo.c (mmo_bfd_discard_group): Define.
6526 * nlm-target.h (nlm_bfd_discard_group): Define.
6527 * oasys.c (oasys_bfd_discard_group): Define.
6528 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6529 * som.c (som_bfd_discard_group): Define.
6530 * srec.c (srec_bfd_discard_group): Define.
6531 * tekhex.c (tekhex_bfd_discard_group): Define.
6532 * versados.c (versados_bfd_discard_group): Define.
6533 * vms.c (vms_bfd_discard_group): Define.
6534 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6535 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6536 (aix5coff64_vec): Likewise.
6537 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6539 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6541 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6542 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6543 (elf32-sh64-com.lo): New dependency list.
6544 * Makefile.in: Regenerate.
6545 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6546 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6548 * configure: Regenerate.
6549 * elf32-sh64.c (sh64_address_in_cranges)
6550 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6551 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6552 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6553 * elf32-sh64-com.c: ...here. New file.
6555 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6557 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6558 ATTRIBUTE_UNUSED on used params.
6559 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6560 before calling bfd_section_from_elf_index on local syms.
6561 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6563 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6565 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6566 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6567 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6568 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6569 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6570 * Makefile.in: Regenerate.
6571 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6572 (sh64-*-netbsd*): New targets.
6573 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6574 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6575 * configure: Regenerate.
6576 * elf32-sh64-nbsd.c: New file.
6577 * elf64-sh64-nbsd.c: New file.
6578 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6579 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6580 bfd_elf64_sh64lnbsd_vec.
6582 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6584 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6585 (bfd_section_from_shdr): Likewise. Set section name of group
6586 sections from signature.
6587 (group_signature): Split out from setup_group. Ensure symbol table
6589 (bfd_elf_discard_group): New function.
6590 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6591 .gnu.linkonce* sections if they are members of a group.
6592 (set_group_contents): Set GRP_COMDAT flag.
6593 * section.c (bfd_discard_group): New function.
6594 * bfd-in.h (bfd_elf_discard_group): Declare.
6595 * bfd-in2.h: Regenerate.
6596 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6597 (elf_linkonce_p): Define.
6599 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6601 * elf.c (bfd_section_from_shdr): Make "name" const.
6602 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6603 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6604 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6605 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6606 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6607 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6608 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6609 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6610 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6611 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6612 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6614 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6616 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6619 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6621 * elf32-arc.c: Fix formatting.
6622 * elf32-arm.h: Likewise.
6623 * elf32-cris.c: Likewise.
6624 * elf32-dlx.c: Likewise.
6625 * elf32-hppa.c: Likewise.
6626 * elf32-i386.c: Likewise.
6627 * elf32-i386qnx.c: Likewise.
6628 * elf32-or32.c: Likewise.
6629 * elf32-s390.c: Likewise.
6630 * elf32-sh64.c: Likewise.
6631 * elf32-vax.c: Likewise.
6632 * elf32-xstormy16.c: Likewise.
6633 * elf64-alpha.c: Likewise.
6634 * elf64-mmix.c: Likewise.
6635 * elf64-ppc.c: Likewise.
6636 * elf64-s390.c: Likewise.
6637 * elf64-sh64.c: Likewise.
6638 * elf64-x86-64.c: Likewise.
6640 2002-06-02 Richard Henderson <rth@redhat.com>
6642 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6643 null when there are no got entries for a symbol.
6644 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6645 uninitialized variable warning.
6647 2002-06-01 Richard Henderson <rth@redhat.com>
6649 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6650 undefined symbols here.
6651 (elf64_alpha_relax_section): Do it here. Also test for not
6652 defined in the current module.
6653 (elf64_alpha_relocate_section_r): Split out of ...
6654 (elf64_alpha_relocate_section): ... here. Don't dereference
6655 NULL when looking up local got entries.
6657 2002-06-01 Richard Henderson <rth@redhat.com>
6659 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6660 symbols from JSR relaxation.
6661 (elf64_alpha_size_plt_section_1): New.
6662 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6663 (elf64_alpha_size_rela_got_1): ... here.
6664 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6665 (elf64_alpha_size_rela_got_section): ... here.
6666 (elf64_alpha_size_plt_section): New.
6667 (elf64_alpha_relax_section): Call them.
6668 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6669 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6671 2002-06-01 Richard Henderson <rth@redhat.com>
6673 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6674 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6675 in shared libraries. Fix DTPRELHI and TPRELHI value.
6676 (INSN_ADDQ, INSN_RDUNIQ): New.
6677 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6678 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6679 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6680 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6681 Handle GOTDTPREL and GOTTPREL relocations.
6682 (elf64_alpha_relax_gprelhilo): New.
6683 (elf64_alpha_relax_tls_get_addr): New.
6684 (elf64_alpha_relax_find_tls_segment): New.
6685 (elf64_alpha_relax_section): Handle TLS relocations.
6686 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6687 (elf64_alpha_check_relocs): Set it.
6689 2002-06-01 Richard Henderson <rth@redhat.com>
6691 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6693 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6694 check; don't suppress dynamic relocs for non-allocated sections.
6696 * elf64-alpha.c: Remove dead code.
6698 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6700 * bfd-in2.h: Regenerate.
6701 * libbfd.h: Regenerate.
6702 * po/SRC-POTFILES.in: Regenerate.
6704 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6707 2002-05-31 Graeme Peterson <gp@qnx.com>
6709 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6710 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6712 * Makefile.in: Regenerate.
6713 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6714 * configure.in: Add bfd_elf32_i386qnx_vec support.
6715 * configure: Regenerate.
6716 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6717 is_contained_by_filepos, and copy_private_bfd_data_p.
6718 * elf.c (assign_file_positions_for_segments): Call backend
6719 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6720 (IS_CONTAINED_BY_FILEPOS): Define.
6721 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6722 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6723 Fix non-K&R call to _bfd_error_handler.
6724 (_bfd_elf_copy_private_section_data): Use backend
6725 copy_private_bfd_data_p.
6726 * elf32-i386.c: Don't include elfxx-target.h when
6727 ELF32_I386_C_INCLUDED is defined.
6728 * elf32-i386qnx.c: New QNX elf backend file.
6729 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6730 elf_backend_is_contained_by_filepos, and
6731 elf_backend_do_copy_private_bfd_data.
6732 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6734 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6736 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6737 Move other similar defines to start of file.
6739 2002-05-30 Tom Rix <trix@redhat.com>
6741 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6742 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6744 2002-05-30 Richard Henderson <rth@redhat.com>
6746 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6747 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6748 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6749 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6750 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6751 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6752 n_local_got_entries to total_got_size and local_got_size.
6753 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6754 (alpha_got_entry_size): New.
6755 (elf64_alpha_relax_with_lituse): Use it.
6756 (elf64_alpha_relax_without_lituse): Likewise.
6757 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6758 (get_got_entry): New.
6759 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6760 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6761 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6762 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6763 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6764 (elf64_alpha_calc_got_offsets): Likewise.
6765 (alpha_dynamic_entries_for_reloc): New.
6766 (elf64_alpha_calc_dynrel_sizes): Use it.
6767 (elf64_alpha_size_dynamic_sections): Likewise.
6768 (elf64_alpha_relocate_section): Handle TLS relocations.
6769 * reloc.c: Add Alpha TLS relocations.
6770 * bfd-in2.h, libbfd.h: Rebuild.
6772 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6774 * peXXigen.c (pe_print_idata): Remove double printed
6775 import table lines; add Bound-To comment.
6777 2002-05-29 Matt Thomas <matt@3am-software.com>
6779 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6780 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6781 (elf32-vax.lo): New rule.
6782 * Makefile.in: Regenerate.
6783 * configure.in (bfd_elf32_vax_vec)
6784 (vaxnetbsd_vec): New vectors.
6785 * configure: Regenerate.
6786 * config.bfd (vax-*-netbsdelf*)
6788 (vax-*-netbsd*): New targets.
6789 * elf32-vax.c: New file.
6790 * reloc.c: Add VAX relocations.
6791 * bfd-in2.h: Regenerate.
6792 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6794 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6796 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6797 and bfd_elf32_bigarm_vec to targ_selvecs.
6799 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6801 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6802 with auto-imported symbols.
6804 2002-05-29 Adam Nemet <anemet@lnxw.com>
6806 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6807 sections only record bfd.
6808 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6809 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6810 * bfd-in2.h: Regenerate.
6812 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6814 * syms.c (_bfd_stab_section_find_nearest_line): Move
6815 declaration and initialisation of saw_line and saw_func out of
6818 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6820 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6821 (bfd_elf64_get_symbol_info): Define.
6822 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6824 2002-05-29 Andrey Volkov <avolkov@transas.com>
6826 * cpu-h8300.c: Make default h8300 machine first in machine list.
6828 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6830 * config.bfd: Added DLX configuraton.
6831 * Makefile.am: Added DLX configuraton.
6832 * configure.in: Added DLX configuraton.
6833 * archures.c: Add DLX architecure.
6834 * reloc.c: Add DLX relocs.
6835 * targets.c: Added DLX target vector.
6836 * configure: Regenerate.
6837 * Makefile.in: Regenreate.
6838 * bfd-in2.h: Regenreate.
6839 * elf32-dlx.c: New file: Support DLX target.
6840 * cpu-dlx.c: New file: Support DLX target.
6842 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6844 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6846 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6847 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6848 strings to point inside function code sym string.
6849 (func_desc_adjust): Likewise.
6850 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6852 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6854 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6855 (elf64_x86_64_grok_psinfo): Added.
6857 2002-05-24 TAMURA Kent <kent@netbsd.org>
6859 * config.bfd: Add a target for i386-netbsdpe.
6861 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6863 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6864 and is_func_descriptor.
6865 (func_desc_adjust): Hide function code sym in shared libs unless
6866 there is a matching exported function descriptor sym.
6868 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6870 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6871 for symbols from SHF_TLS section.
6872 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6873 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6874 (map_sections_to_segments): Build PT_TLS segment if necessary.
6875 (assign_file_positions_for_segments): Likewise.
6876 (get_program_header_size): Account for PT_TLS segment.
6877 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6878 SEC_THREAD_LOCAL sections to STT_TLS.
6879 * reloc.c: Add 386 and IA-64 TLS relocs.
6880 * section.c (SEC_THREAD_LOCAL): Define.
6881 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6883 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6884 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6886 (struct elf_final_link_info): Add first_tls_sec.
6887 (elf_bfd_final_link): Set first_tls_sec.
6888 Compute elf_hash_table (info)->tls_segment.
6889 (elf_link_output_extsym): Handle STT_TLS symbols.
6890 (elf_link_input_bfd): Likewise.
6891 * syms.c (BSF_THREAD_LOCAL): Define.
6892 * bfd-in2.h: Rebuilt.
6893 * libbfd.h: Rebuilt.
6894 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6895 elf_i386_mkobject, elf_i386_object_p): New functions.
6896 (elf_howto_table): Add TLS relocs.
6897 (elf_i386_reloc_type_lookup): Support TLS relocs.
6898 (elf_i386_info_to_howto_rel): Likewise.
6899 (struct elf_i386_link_hash_entry): Add tls_type.
6900 (struct elf_i386_obj_tdata): New.
6901 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6903 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6904 (link_hash_newfunc): Clear tls_type.
6905 (elf_i386_check_relocs): Support TLS relocs.
6906 (elf_i386_gc_sweep_hook): Likewise.
6907 (allocate_dynrelocs): Likewise.
6908 (elf_i386_size_dynamic_sections): Likewise.
6909 (elf_i386_relocate_section): Likewise.
6910 (elf_i386_finish_dynamic_symbol): Likewise.
6911 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6912 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6913 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6914 want_tprel, want_dtpmod, want_dtprel.
6915 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6916 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6917 R_IA64_LTOFF_TPREL22.
6918 (elf_code_to_howto_index): Add TLS relocs.
6919 (elfNN_ia64_check_relocs): Support TLS relocs.
6920 (allocate_global_data_got): Account for TLS .got data.
6921 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6922 (elfNN_ia64_install_value): Supprt TLS relocs.
6923 (set_got_entry): Support TLS relocs.
6924 (elfNN_ia64_relocate_section): Likewise.
6926 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6928 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6929 BLX reloc round the relocation up rather than down.
6930 * coff-arm.c (coff_arm_relocate_section): Likewise.
6932 2002-05-21 H.J. Lu (hjl@gnu.org)
6934 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6937 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6939 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6940 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6942 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6944 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6946 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6948 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6950 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6953 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6955 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6957 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6958 return with false on error.
6959 (elf_link_input_bfd): Check reloc_emitter return value.
6961 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6963 * config.bfd (armeb-*-netbsdelf*): New target.
6965 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6967 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6968 at the plt call stub.
6970 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6972 * cpu-mips.c (mips_compatible): Don't try to check machine
6975 2002-05-18 Tom Rix <trix@redhat.com>
6977 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6979 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6981 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6982 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6983 we've already warned about an undefined symbol. Report more
6984 detail on reloc errors.
6986 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6988 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6989 * configure.in: Invoke AM_INSTALL_LIBBFD.
6990 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6991 (install_libbfd): .. New target.
6992 (uninstall_libbfd): Likewise.
6993 (install-bfdlibLTLIBRARIES): Likewise.
6994 (uninstall-bfdlibLTLIBRARIES): Likewise.
6996 (bfdincludedir): New.
6997 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6998 * aclocal.m4: Regenerate.
6999 * configure: Regenerate.
7000 * Makefile.in: Regenerate.
7002 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7004 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7007 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7009 * config.bfd: Add targets for sh64-linux (little endian and
7012 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7014 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7015 is located in the same section as the import table. Instead
7016 check, and if necessary load the section containing the thunk.
7018 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7020 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7022 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7025 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7027 * aix5ppc-core.c: Warning fixes.
7028 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7029 * aout-target.h (MY_bfd_link_just_syms): Define.
7030 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7031 * bfd.c (bfd_link_just_syms): Define.
7032 * binary.c (binary_bfd_link_just_syms): Define.
7033 * bout.c (b_out_bfd_link_just_syms): Define.
7034 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7035 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7036 * coffcode.h (coff_bfd_link_just_syms): Define.
7037 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7038 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7039 (_bfd_elf_link_just_syms): Declare.
7040 * elf.c (_bfd_elf_link_just_syms): New function.
7041 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7042 sections haven't already been discarded by the linker.
7043 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7044 sections and SEC_MERGE sections.
7045 (elf_bfd_discard_info): Similarly here.
7046 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7047 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7048 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7049 * ieee.c (ieee_bfd_link_just_syms): Define.
7050 * ihex.c (ihex_bfd_link_just_syms): Define.
7051 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7052 (_bfd_generic_link_just_syms): Declare.
7053 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7054 * linker.c (_bfd_generic_link_just_syms): New function.
7055 * mmo.c (mmo_bfd_link_just_syms): Define.
7056 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7057 * oasys.c (oasys_bfd_link_just_syms): Define.
7058 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7059 * som.c (som_bfd_link_just_syms): Define.
7060 * srec.c (srec_bfd_link_just_syms): Define.
7061 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7062 (BFD_JUMP_TABLE_LINK): And here.
7063 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7064 * versados.c (versados_bfd_link_just_syms): Define.
7065 * vms.c (vms_bfd_link_just_syms): Define.
7066 * libbfd.h: Regenerate.
7067 * bfd-in2.h: Regenerate.
7069 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7071 * elf32-mips.c: Remove superfluous definitions copied from
7073 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7074 SGIish vectors to check the special case.
7075 (mips_elf_hi16_reloc): Fix comment.
7076 (mips_elf_got16_reloc): Likewise.
7077 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7078 (elf_reloc_map): Code cleanup.
7079 (mips_reloc_map): Add comment.
7080 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7081 (mips_elf32_rtype_to_howto): Likewise.
7082 (mips_elf32_discard_info): Likewise.
7083 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7084 lead to IRIX compatibility now.
7086 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7088 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7090 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7092 * config.bfd (shle-*-netbsdelf*): Add target which includes
7095 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7097 * configure.in: Revert 2002-04-07. Instead, auto-configure
7099 * configure: Regenerate.
7100 * config.in: Regenerate.
7101 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7104 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7106 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7108 * configure: Regenerate.
7110 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7112 * Makefile.am (install-data-local): Install headers to
7113 $(exec_prefix)/include.
7114 * Makefile.in: Regenerate.
7116 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7117 Daniel Jacobowitz <drow@mvista.com>
7119 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7122 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7124 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7125 hppa*-*-openbsd*): New targets.
7126 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7127 * configure: Regenerate.
7129 2002-05-10 Tom Rix <trix@redhat.com>
7131 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7132 xcoff64_ppc_relocate_section.
7133 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7134 * libxcoff.h: Common xcoff_reloc_type function declaration.
7136 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7138 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7139 added in 2002-05-09 commit.
7141 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7142 don't look for stubs on all undefined syms.
7144 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7146 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7147 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7150 * elf32-i386.c (elf_howto_table): Comments.
7151 (elf_i386_relocate_section): Handle more relocs for relocatable
7152 linking and against SEC_MERGE sections.
7154 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7156 * elf32-ppc.c (ppc_elf_create_got): New function.
7157 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7158 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7159 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7160 _bfd_elf_create_got_section.
7162 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7164 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7165 * elfxx-target.h (elf_backend_rela_normal): Define.
7166 (elfNN_bed): Init rela_normal.
7167 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7168 for section symbols here if rela_normal. Simplify abs section test.
7169 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7170 return immediately. Remove code handling relocatable linking.
7171 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7172 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7173 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7174 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7175 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7176 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7177 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7178 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7179 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7180 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7181 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7182 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7183 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7184 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7185 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7186 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7187 * elf-m10200.c (elf_backend_rela_normal): Define.
7188 * elf-m10300.c (elf_backend_rela_normal): Define.
7189 * elf32-fr30.c (elf_backend_rela_normal): Define.
7190 * elf32-i370.c (elf_backend_rela_normal): Define.
7191 * elf32-i860.c (elf_backend_rela_normal): Define.
7192 * elf32-m68k.c (elf_backend_rela_normal): Define.
7193 * elf32-mcore.c (elf_backend_rela_normal): Define.
7194 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7195 * elf32-ppc.c (elf_backend_rela_normal): Define.
7196 * elf32-s390.c (elf_backend_rela_normal): Define.
7197 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7198 * elf64-ppc.c (elf_backend_rela_normal): Define.
7199 * elf64-s390.c (elf_backend_rela_normal): Define.
7200 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7201 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7202 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7203 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7205 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7207 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7208 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7210 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7212 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7213 when not relocatable. Fix reloc_emitter call for K&R.
7215 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7217 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7218 reloading local sym addend mistakenly removed in 2002-05-01 change.
7220 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7221 (read_abbrevs): Change "offset" param to bfd_vma.
7222 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7223 Change "abbrev_offset" to bfd_vma.
7224 (read_indirect_string): Use correct conversion chars in error
7225 message format string, cast bfd_vma's to unsigned long.
7226 (read_abbrevs): Likewise.
7227 (read_attribute_value): Likewise.
7228 (decode_line_info): Likewise.
7229 (scan_unit_for_functions): Likewise.
7230 (parse_comp_unit): Likewise.
7232 2002-05-04 Tom Rix <trix@redhat.com>
7234 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7235 (coff_swap_reloc_out): Same.
7236 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7237 (xcoff_swap_reloc_out): Same.
7238 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7239 case some 16 bit relocs. Add reloc value to output.
7240 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7241 R_RBR. Improve names.
7242 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7243 (bfd_xcoff_backend_data): Update with new reloc swap names.
7244 (bfd_pmac_xcoff_backend_data) : Same.
7245 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7246 (xcoff64_swap_reloc_out): Same.
7247 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7248 R_POS. Add reloc value to output.
7249 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7250 bit R_RBR. Improve names, masks.
7251 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7252 (bfd_xcoff_backend_data): Update with new reloc swap names.
7253 (bfd_xcoff_aix5_backend_data) : Same.
7255 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7257 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7258 bfd_count top_index, input_list, all_local_syms.
7259 (elf32_hppa_setup_section_lists): New function, split from
7260 elf32_hppa_size_stubs.
7261 (elf32_hppa_next_input_section): Likewise.
7262 (group_sections): Likewise.
7263 (get_local_syms): Likewise.
7264 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7265 stubs on undefined syms too.
7266 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7267 Only access htab elf fields when we have an elf hash table.
7268 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7269 (elf32_hppa_next_input_section): Declare.
7271 2002-05-04 Bob Byrnes <byrnes@curl.com>
7273 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7276 2002-05-03 H.J. Lu (hjl@gnu.org)
7278 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7279 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7280 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7281 to hide a global symbol.
7282 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7283 forced_local to true.
7285 2002-05-02 Richard Henderson <rth@redhat.com>
7287 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7288 vs SHN_UNDEF to zero.
7290 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7292 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7294 <R_PPC64_SECTOFF_DS>: Likewise.
7295 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7297 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7298 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7301 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7302 (ppc64_elf_ha_reloc): New function.
7303 (ppc64_elf_brtaken_reloc): New function.
7304 (ppc64_elf_sectoff_reloc): New function.
7305 (ppc64_elf_sectoff_ha_reloc): New function.
7306 (ppc64_elf_toc_reloc): New function.
7307 (ppc64_elf_toc_ha_reloc): New function.
7308 (ppc64_elf_toc64_reloc): New function.
7309 (ppc64_elf_unhandled_reloc): New function.
7310 (ppc64_elf_howto_raw): Use the above.
7311 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7312 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7313 <R_PPC64_SECTOFF_DS>: Likewise.
7314 (IS_ABSOLUTE_RELOC): Update.
7315 (struct ppc_link_hash_table): Add have_undefweak.
7316 (ppc64_elf_link_hash_table_create): Init.
7317 (func_desc_adjust): Set have_undefweak.
7318 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7319 add the .sfpr blr when have_undefweak.
7320 (ppc64_elf_setup_section_lists): Check hash table flavour.
7321 (ppc64_elf_next_input_section): Move output_section->owner test to
7323 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7324 and relocatable test. Return TOCstart and don't set elf_gp.
7325 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7326 offset calculation. Add assert on weak sym branch tweaks.
7327 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7328 (ppc64_elf_toc): Declare.
7329 (ppc64_elf_next_input_section): Update.
7331 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7333 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7336 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7338 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7339 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7340 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7341 call branches. Correct undefined weak destination.
7342 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7343 .sfpr, and correct case where either only savef* or restf* is
7346 Long branch stubs, multiple stub sections.
7347 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7348 (ppc64_elf_next_input_section): Declare.
7349 * elf64-ppc.c: Move linker-only prototypes.
7350 (STUB_SUFFIX): Define.
7351 (enum ppc_stub_type): New.
7352 (struct ppc_stub_hash_entry): New.
7353 (struct ppc_branch_hash_entry): New.
7354 (struct ppc_link_hash_entry): Add stub_cache, oh.
7355 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7356 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7357 Rename plt_overflow to stub_error.
7358 (ppc_stub_hash_lookup): Define.
7359 (ppc_branch_hash_lookup): Define.
7360 (stub_hash_newfunc): New function.
7361 (branch_hash_newfunc): New function.
7362 (link_hash_newfunc): Init new fields.
7363 (ppc64_elf_link_hash_table_create): Likewise.
7364 (ppc64_elf_link_hash_table_free): New function.
7365 (ppc_stub_name): New function.
7366 (ppc_get_stub_entry): New function.
7367 (ppc_add_stub): New function.
7368 (create_linkage_sections): Use bfd_make_section_anyway. Create
7369 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7370 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7371 and set up for plt call stubs. Link func and func desc syms.
7372 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7373 (func_desc_adjust): Avoid hash lookup when func desc sym available
7374 via shortcut, and set links when processing.
7375 (ppc64_elf_hide_symbol): Likewise.
7376 (allocate_dynrelocs): Don't allocate stub section here.
7377 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7379 (ppc_type_of_stub): New function.
7380 (build_one_stub): Delete.
7381 (ppc_build_one_stub): New function.
7382 (ppc_size_one_stub): New function.
7383 (ppc64_elf_setup_section_lists): New function.
7384 (ppc64_elf_next_input_section): New function.
7385 (group_sections): New function.
7386 (get_local_syms): New function.
7387 (ppc64_elf_size_stubs): Rewrite.
7388 (ppc64_elf_build_stubs): Rewrite.
7389 (ppc64_elf_relocate_section): Look up stub entry for REL24
7390 relocs. Don't propagate REL14* to dynamic objects. Look for long
7391 branch stubs if REL14* or REL24 relocs won't reach.
7392 (bfd_elf64_bfd_link_hash_table_free): Define.
7394 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7396 * config.bfd: Add support for powerpc-*-windiss.
7398 2002-04-30 Tom Rix <trix@redhat.com>
7400 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7401 symbol names into the hash table.
7403 2002-04-28 Tom Rix <trix@redhat.com>
7405 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7406 calulating relocations.
7407 (xcoff_complain_overflow) : Function table for relocation errors.
7408 (xcoff_ppc_relocate_section): Use relocation and complain function
7410 (xcoff_complain_overflow_unsigned_func): New complain function.
7411 (xcoff_complain_overflow_signed_func): Same.
7412 (xcoff_complain_overflow_bitfield_func): Same.
7413 (xcoff_complain_overflow_dont_func): Same.
7414 (xcoff_reloc_type_crel): New recot function.
7415 (xcoff_reloc_type_br): Same.
7416 (xcoff_reloc_type_ba): Same.
7417 (xcoff_reloc_type_toc): Same.
7418 (xcoff_reloc_type_rel): Same.
7419 (xcoff_reloc_type_neg): Same.
7420 (xcoff_reloc_type_pos): Same.
7421 (xcoff_reloc_type_fail): Same.
7422 (xcoff_reloc_type_noop): Same.
7423 * libxcoff.h : Declare common parts for xcoff64.
7424 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7425 and complain function tables.
7427 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7429 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7430 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7432 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7434 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7435 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7437 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7438 same as the output before calling elf_link_input_bfd.
7440 * coffcode.h (coff_compute_section_file_positions): Set
7441 section_tail after shuffling section list.
7443 2002-04-24 Christian Groessler <chris@groessler.org>
7445 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7446 addresses are 23bit with a special layout, not plain 32bit
7447 values. Prevent relocation of immediate values.
7449 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7451 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7452 MIPS-16 ASE flags are set, print something to indicate that.
7454 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7456 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7457 under which a plt call stub is used.
7458 (final_link_relocate): Similarly.
7459 (allocate_plt_static): Clear h-plabel except when plt entry is
7460 exclusively used for a plabel.
7461 (allocate_dynrelocs): Use the above to simplify plt sizing.
7462 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7463 (elf32_hppa_link_hash_table_create): Init.
7465 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7466 (elf32_hppa_check_relocs): Set has_22bit_branch.
7468 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7469 (final_link_relocate): Likewise.
7471 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7473 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7474 search table if some FDE is DW_EH_PE_aligned encoded either.
7475 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7477 2002-04-22 Richard Smith <richard@ex-parrot.com>
7478 Jakub Jelinek <jakub@redhat.com>
7480 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7481 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7482 encoded personality.
7483 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7484 for CIE/FDE removal.
7486 2002-04-20 Tom Rix <trix@redhat.com>
7488 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7490 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7492 * archures.c (bfd_lookup_arch): Move the list order comment..
7493 (struct bfd_arch_info): ..to where it belongs.
7494 * bfd-in2.h: Regenerate.
7496 * archures.c (bfd_lookup_arch): Add comment on list order.
7497 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7498 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7499 is always at head of list.
7501 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7503 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7504 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7505 definition of these functions for ARM_WINCE builds as they are
7507 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7508 for ARM_WINCE builds.
7510 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7512 * coff-arm.c (bfd_arm_process_before_allocation):
7514 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7516 * cpu-sh.c (scan_mach): Delete.
7517 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7518 (bfd_sh_arch): Likewise.
7520 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7522 * ihex.c (ihex_write_object_contents): Fix check for records
7523 crossing 64K boundaries.
7525 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7527 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7528 type rather than just assuming entries are ELF.
7529 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7530 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7531 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7532 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7533 rather than elf_link_hash_entry.
7535 2002-04-15 Richard Henderson <rth@redhat.com>
7537 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7540 2002-04-15 Michael Snyder <msnyder@redhat.com>
7542 * opncls.c (bfd_close): Write contents if writeable.
7543 Minor formatting tidy-ups.
7545 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7547 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7549 2002-04-12 Michael Snyder <msnyder@redhat.com>
7551 * bfd-in.h (bfd_get_section_lma): New access macro.
7552 Minor white-space fix-up.
7554 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7556 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7559 2002-04-09 DJ Delorie <dj@redhat.com>
7561 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7563 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7565 * coffcode.h (coff_read_word): New.
7566 (coff_compute_checksum): New.
7567 (coff_apply_checksum): New.
7568 (coff_write_object_contents): Call coff_apply_checksum () to
7569 apply checksum to PE image.
7571 2002-04-08 Randolph Chung <tausq@debian.org>
7573 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7574 (elf32_hppa_final_link): Split out sorting logic to..
7575 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7576 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7578 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7580 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7582 * configure: Re-generate.
7584 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7586 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7587 is greater or equal to 4.3.3.
7588 * configure: Regenerate.
7591 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7593 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7594 R_CRIS_32_PCREL>: Fix typo in name.
7595 (cris_elf_check_relocs): Always create .rela.got here when
7596 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7597 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7598 assume it's created.
7600 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7602 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7603 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7605 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7606 * bfd.c (bfd_link_hash_table_free): Define.
7607 * binary.c (binary_bfd_link_hash_table_free): Define.
7608 * bout.c (b_out_bfd_link_hash_table_free): Define.
7609 * coff-rs6000.c (rs6000coff_vec): Include
7610 _bfd_generic_link_hash_table_free.
7611 (pmac_xcoff_vec): Likewise.
7612 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7613 (aix5coff64_vec): Likewise.
7614 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7615 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7616 (bfd_elf32_bfd_link_hash_table_free): Define.
7617 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7618 (bfd_elf32_bfd_link_hash_table_free): Define.
7619 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7621 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7622 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7623 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7624 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7625 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7626 (_bfd_generic_link_hash_table_free): Add prototype.
7627 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7628 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7629 * linker.c (_bfd_generic_link_hash_table_free): New function.
7630 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7631 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7632 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7633 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7634 * som.c (som_bfd_link_hash_table_free): Define.
7635 * srec.c (srec_bfd_link_hash_table_free): Define.
7636 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7637 * versados.c (versados_bfd_link_hash_table_free): Define.
7638 * vms.c (vms_bfd_link_hash_table_free): New function.
7639 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7641 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7642 instead of bfd_alloc.
7643 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7644 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7645 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7646 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7647 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7648 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7649 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7650 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7651 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7652 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7653 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7654 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7655 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7656 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7657 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7658 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7659 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7660 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7661 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7662 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7663 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7664 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7665 * m68klinux.c (linux_link_hash_table_create): Likewise.
7666 * sparclinux.c (linux_link_hash_table_create): Likewise.
7667 * sunos.c (sunos_link_hash_table_create): Likewise.
7668 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7670 * targets.c: Add _bfd_link_hash_table_free to xvec.
7672 * bfd-in2.h: Regenerate.
7673 * libbfd.h: Regenerate.
7674 * libcoff.h: Regenerate.
7676 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7678 * dep-in.sed: Cope with absolute paths.
7679 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7681 * Makefile.in: Regenerate.
7682 * coff-arm.c: Fix copyright date.
7683 * cpu-h8300.c: Likewise.
7684 * cpu-i370.c: Likewise.
7685 * cpu-s390.c: Likewise.
7686 * cpu-mips.c: Likewise.
7687 * po/SRC-POTFILES.in: Regenerate.
7689 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7691 * Makefile.am: Add elfxx-mips.c to the known backends.
7692 (elf32-mips.lo): remove dependency to coff/external.h.
7693 * Makefile.in: Regenerate.
7694 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7695 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7697 * configure: Regenerate.
7698 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7699 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7700 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7701 MIPS specific backend functions.
7702 * elf32-mips.c: Moved most code to elfxx-mips.c.
7703 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7705 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7706 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7707 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7708 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7709 interface to allow selection of the right REL or RELA howto table.
7710 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7711 static. Let it refuse n32 objects.
7712 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7713 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7714 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7715 (elf32_mips_ignore_discarded_relocs): Rename from
7716 _bfd_elf32_mips_ignore_discarded_relocs.
7717 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7718 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7719 (elf_mips_howto_table_rela): Remove.
7720 * elf64-mips.c: Moved most code to elfxx-mips.c.
7721 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7722 (mips_elf64_rtype_to_howto): New function.
7723 (mips_elf64_object_p): Likewise.
7724 (elf64_mips_irix_compat): Likewise.
7725 * elfxx-mips.c: New file containing common code merged together from
7726 elf32-mips.c and elf64-mips.c.
7727 * elfxx-mips.h: New file containing MIPS specific prototypes from
7729 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7730 elf_backend_mips_rtype_to_howto.
7732 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7734 * srec.c (MAXCHUNK, Chunk): Revise comments.
7735 (srec_write_record): Correct buffer size.
7736 (srec_write_header): Do without intermediate buffer.
7737 (srec_write_section): Validate Chunk.
7738 (srec_write_terminator): Pass NULL instead of dummy buffer.
7739 (srec_write_symbols): Pass file and symbol names directly to
7740 bfd_bwrite so sprintf won't overflow buffer.
7742 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7744 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7745 PC relative relocs against hidden symbols.
7746 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7748 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7750 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7751 LMAs, loop over segments until p_vaddr and p_memsz specify an
7752 extent enclosing the section.
7754 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7756 * ihex.c (ihex_write_object_contents): Do not allow records to
7757 cross a 64K boundary - wrap if necessary.
7759 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7761 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7762 which caused the returned LWP ID to always be 0.
7764 2002-04-01 Richard Henderson <rth@redhat.com>
7766 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7767 (elf32_sparc_relocate_section): Use it to figure out when to
7768 initialize .got entries.
7769 * elf64-sparc.c: Similarly.
7771 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7773 * linker.c (link_action): Ignore duplicate warning syms.
7774 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7775 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7776 (elf_adjust_dynamic_symbol): Likewise.
7777 (elf_export_symbol): Likewise.
7778 (elf_link_find_version_dependencies): Likewise.
7779 (elf_link_assign_sym_version): Likewise.
7780 (elf_link_sec_merge_syms): Likewise.
7781 (elf_link_output_extsym): Likewise.
7782 (elf_gc_sweep_symbol): Likewise.
7783 (elf_gc_propagate_vtable_entries_used): Likewise.
7784 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7785 (elf_gc_allocate_got_offsets): Likewise.
7786 (elf_collect_hash_codes): Likewise.
7787 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7788 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7789 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7790 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7791 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7792 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7793 (elf_cris_discard_excess_dso_dynamics): Likewise.
7794 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7795 (mark_PIC_calls): Likewise.
7796 (allocate_plt_static): Likewise.
7797 (allocate_dynrelocs): Likewise.
7798 (readonly_dynrelocs): Likewise.
7799 * elf32-i386.c (allocate_dynrelocs): Likewise.
7800 (readonly_dynrelocs): Likewise.
7801 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7802 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7803 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7804 (mips_elf_sort_hash_table_f): Likewise.
7805 (mips_elf_check_mips16_stubs): Likewise.
7806 * elf32-s390.c (allocate_dynrelocs): Likewise.
7807 (readonly_dynrelocs): Likewise.
7808 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7809 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7810 (xstormy16_relax_plt_realloc): Likewise.
7811 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7812 (elf64_alpha_output_extsym): Likewise.
7813 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7814 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7815 (mips_elf64_check_mips16_stubs): Likewise.
7816 (mips_elf64_output_extsym): Likewise.
7817 * elf64-ppc.c (func_desc_adjust): Likewise.
7818 (allocate_dynrelocs): Likewise.
7819 (readonly_dynrelocs): Likewise.
7820 * elf64-s390.c (allocate_dynrelocs): Likewise.
7821 (readonly_dynrelocs): Likewise.
7822 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7823 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7824 (readonly_dynrelocs): Likewise.
7825 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7826 * aoutx.h (aout_link_write_other_symbol): Likewise.
7827 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7828 (_bfd_coff_write_global_sym): Likewise.
7829 * i386linux.c (linux_tally_symbols): Likewise.
7830 * m68klinux.c (linux_tally_symbols): Likewise.
7831 * sparclinux.c (linux_tally_symbols): Likewise.
7832 * pdp11.c (aout_link_write_other_symbol): Likewise.
7833 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7834 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7835 (xcoff_write_global_symbol): Likewise.
7837 * cofflink.c (_bfd_coff_final_link): Formatting.
7838 * cpu-mips.c (mips_compatible): Make static, prototype.
7839 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7840 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7841 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7842 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7843 (mips_elf64_final_link): Likewise.
7844 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7847 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7849 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7850 (SWAP_OUT_RELOC_OFFSET): Define.
7852 2002-03-27 Gregory Steuck <greg@nest.cx>
7854 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7855 terminating NULL if empty symbol table.
7856 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7858 2002-03-26 H.J. Lu (hjl@gnu.org)
7860 * elflink.h (elf_link_input_bfd): Revert the last change since
7861 the gcc exception handling isn't fixed yet.
7863 2002-03-26 H.J. Lu (hjl@gnu.org)
7865 * elflink.h (elf_link_input_bfd): Complain about relocations
7866 against local symbols in discarded sections.
7868 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7870 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7872 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7874 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7875 section file offset for !SEC_LOAD sections.
7877 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7879 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7880 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7882 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7884 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7886 * archive.c: Update copyright date.
7887 * bfd-in2.h: Regenerate.
7888 * libbfd.h: Regenerate.
7889 * Makefile.am: Run "make dep-am"
7890 * Makefile.in: Regenerate.
7891 * po/SRC-POTFILES.in: Regenerate.
7893 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7895 * dwarf2.c (struct funcinfo): Move up.
7896 (lookup_address_in_function_table): New argument function_ptr.
7898 (lookup_address_in_line_table): New argument function. If function
7899 is non-NULL, use it to handle ``addr'' before the first line note of
7901 (comp_unit_find_nearest_line): Update and swap calls to
7902 lookup_address_in_function_table and lookup_address_in_line_table.
7903 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7904 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7906 2002-03-20 Tom Rix <trix@redhat.com>
7908 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7909 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7910 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7912 2002-03-19 Tom Rix <trix@redhat.com>
7914 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7915 dynamic objects in archives.
7917 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7919 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7920 STT_NOTYPE symbols to STT_OBJECT.
7922 2002-03-18 Jan Hubicka <jh@suse.cz>
7924 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7926 2002-03-18 Tom Rix <trix@redhat.com>
7928 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7929 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7930 * coff-rs6000 (do_pad) : New function for archive padding.
7931 (do_copy) : New function for object file copying in archives.
7932 (do_shared_object_padding) : New function for padding shared
7933 objects to their text section alignment in archives.
7934 (bfd_xcoff_ar_achive_set_magic) : Stub.
7935 (xcoff_write_armap_big) : Use do_copy and do_pad.
7936 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7938 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7939 bfd_xcoff_magic_number.
7940 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7942 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7943 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7944 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7945 * rs6000-core.c : Update copyright date.
7946 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7948 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7949 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7950 (coff_set_flags) : Use bfd_xcoff_magic_number.
7951 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7952 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7953 * Makefile.am : Same.
7954 * config.bfd : Same.
7956 * configure : Regnerate.
7957 * Makefile.in : Same.
7960 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7962 * po/fr.po: Updated version.
7964 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7966 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7967 * libbfd.h: Regenerate.
7968 * archive.c (coff_write_armap): Pass on failures from
7969 bfd_write_bigendian_4byte_int.
7971 2002-03-14 H.J. Lu <hjl@gnu.org>
7973 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7974 error to bfd_error_nonrepresentable_section for reinit_array
7977 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7979 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7980 OR it in rather than replacing previously selected flags.
7982 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7983 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7985 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7987 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7989 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7990 ensure reloc size matches before calling elf_link_input_bfd.
7991 Add an assert to check reloc size when counting output relocs.
7993 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7995 * mmo.c (mmo_get_loc): Return NULL rather than false.
7997 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7999 * po/fr.po: Updated version.
8001 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8003 * archures.c (bfd_default_compatible): Test bits_per_word.
8004 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8005 bfd_default_compatible.
8006 * cpu-i370.c (i370_compatible): Likewise.
8007 * cpu-sparc.c (sparc_compatible): Likewise.
8008 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8010 * elflink.h: Formatting fixes.
8011 (elf_link_output_extsym): Merge undefined and undef weak cases.
8013 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8014 when word size of input matches output word size.
8016 2002-03-12 Andreas Jaeger <aj@suse.de>
8018 * cpu-i386.c (i386_compatible): New. Use it instead of
8019 bfd_default_compatible.
8021 2002-03-07 H.J. Lu (hjl@gnu.org)
8023 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8024 as the type for bfd_reloc_val.
8026 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8028 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8029 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8030 (elf_hppa_final_link_relocate): Correct relocations for indirect
8031 references to local data through the DLT. Fix .opd creation for
8032 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8033 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8034 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8035 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8036 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8037 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8038 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8040 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8042 * merge.c (_bfd_merge_sections): Don't segfault if there
8043 is nothing to merge due to GC.
8045 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8047 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8048 symbols that have been forced local.
8050 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8051 to output forced local syms for non-shared link.
8052 (elf_link_output_extsym): Tweak condition for calling backend
8053 adjust_dynamic_symbol so that previous behaviour is kept.
8054 Whitespace changes throughout file.
8056 2002-03-04 H.J. Lu <hjl@gnu.org>
8058 * elf.c (bfd_section_from_shdr): Handle special sections,
8059 .init_array, .fini_array and .preinit_array.
8060 (elf_fake_sections): Likewise.
8062 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8063 DT entry only if the section is in output for .init_array,
8064 .fini_array and .preinit_array. Complain about .preinit_array
8066 (elf_bfd_final_link): Warn zero size for .init_array,
8067 .fini_array and .preinit_array sections.
8069 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8070 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8071 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8074 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8076 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8077 * configure: Regenerate.
8079 2002-03-02 Tom Rix <trix@redhat.com>
8081 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8083 * coff-rs6000.c (xcoff_howto_table): Same.
8085 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8087 * elflink.h (size_dynamic_sections): If section named
8088 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8089 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8090 ".init_array" and ".fini_array".
8091 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8092 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8095 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8097 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8100 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8102 * elf64-hppa.h: Update copyright date.
8104 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8105 (ppc64_elf_relocate_section): Don't generate power4 style branch
8106 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8108 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8110 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8112 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8114 2002-02-21 Andreas Jaeger <aj@suse.de>
8116 * elf64-x86-64.c: Major rework that introduces all recent changes
8117 to the x86-64 backend. Get a closer match to elf32-i386.
8118 (struct elf64_x86_64_dyn_relocs): Rename from
8119 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8121 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8123 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8124 remove casts, initialize new hash members.
8125 (create_got_section): New.
8126 (elf64_x86_64_create_dynamic_sections): New.
8127 (elf64_x86_64_copy_indirect_symbol): New.
8128 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8129 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8130 Reference count possible .plt and .got entries. Don't test input
8131 section SEC_READONLY here to try to avoid copy relocs, and keep
8132 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8133 DF_TEXTREL here. Delay setting of variables until needed. Cache
8134 pointer to "sreloc" section in elf_section_data. Tweak condition
8135 under which .got created. Report files with bad relocation
8137 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8138 Reference count possible .plt entries. Don't deallocate .got and
8140 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8141 do copy reloc processing for weakdefs. Remove redundant casts and
8142 aborts. Delay setting of vars until needed. Move creation of
8143 dynamic symbols and allocation of .plt and .rela.plt to
8144 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8145 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8146 (allocate_dynrelocs): New.
8147 (readonly_dynrelocs): New.
8148 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8149 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8150 Zero out the dynamic allocated content space.
8151 (elf64_x86_64_discard_copies): Removed.
8152 (elf64_x86_64_relocate_section): Make use of dynamic section
8153 short-cuts. Localise vars, and delay setting. Better error
8154 reporting, replace BFD_ASSERT with abort. Check
8155 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8156 regular object file and tread the weak definition as the normal
8157 one. Don't discard relocs for undefweak or undefined symbols and
8158 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8160 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8161 symbols that have been forced local. Use same test to decide if
8162 we can use a relative reloc for got as relocate_section. Expand
8163 SHN_UNDEF comment. Move expressions out of function calls.
8164 Replace BFD_ASSERT with abort.
8165 (bfd_elf64_bfd_final_link): Removed.
8166 (elf_backend_copy_indirect_symbol): Define.
8168 2002-02-20 Tom Rix <trix@redhat.com>
8170 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8171 (_bfd_xcoff_reloc_type_lookup): Use it.
8172 * coff64-rs6000.c (xcoff64_howto_table): Same.
8173 (xcoff64_reloc_type_lookup): Same.
8175 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8177 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8180 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8182 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8183 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8184 * bfd-in2.h: Regenerate.
8185 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8186 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8188 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8189 (elf_s390_reloc_type_lookup): Likewise.
8190 (elf_s390_check_relocs): Likewise.
8191 (elf_s390_gc_sweep_hook): Likewise.
8192 (elf_s390_relocate_section): Likewise.
8193 (elf_s390_object_p): Use renamed architecture define.
8194 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8196 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8198 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8200 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8202 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8203 absptr -> pcrel optimization for shared libs.
8204 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8205 library cannot be converted to pcrel.
8206 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8208 * elf32-i386.c (elf_i386_relocate_section): If
8209 _bfd_elf_section_offset returned -2, skip, but make sure the
8210 relocation is installed.
8211 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8212 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8213 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8214 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8215 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8216 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8217 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8218 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8219 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8220 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8221 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8222 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8223 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8224 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8225 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8226 _bfd_elf_section_offset returning -2 the same way as -1.
8227 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8228 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8230 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8232 2002-02-18 Tom Rix <trix@redhat.com>
8234 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8235 (bfd_xcoff_size_dynamic_sections): Same.
8236 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8237 (bfd_xcoff_size_dynamic_sections): Same.
8238 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8239 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8240 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8241 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8242 * bfd-in2.h: Regenerate.
8244 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8246 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8247 (struct ppc_link_hash_table): Add sfpr.
8248 (ppc64_elf_link_hash_table_create): Init it.
8249 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8251 (create_linkage_sections): ..here. Make .sfpr too.
8252 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8254 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8255 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8256 ._restf* functions, and create as needed.
8257 (func_desc_adjust): Only force_local for shared libs.
8259 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8261 * configure.in: Bump version number post 2.12 branching.
8262 * configure: Regenerate.
8264 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8266 * mmo.c: Correct and improve comments.
8267 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8268 zero-pad. Use input to fill up non-empty bfd buffer.
8269 (mmo_flush_chunk): New function.
8270 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8271 changed. Don't emit location specifier if VMA is same as
8272 *LAST_VMAP after omitting leading zero contents. Call
8273 mmo_flush_chunk before emitting location specifier.
8274 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8275 with mmo_write_loc_chunk calls.
8276 (mmo_internal_write_section): Call mmo_flush_chunk after
8278 (mmo_write_symbols_and_terminator): Move :Main to first position
8279 in symbol array. Add faked one if it does not exist if there are
8280 other symbols. Don't add it if there are no symbols at all. Move
8281 out test for value of :Main from symbol loop. Rename table
8282 fakemain to maintable and variable mainsym to fakemain.
8284 2002-02-15 Richard Henderson <rth@redhat.com>
8286 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8287 section with no got matches any got. Simplify error generaion.
8289 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8291 Support arbitrary length fill patterns.
8292 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8293 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8294 Call default_data_link_order.
8295 (default_fill_link_order): Delete.
8296 (default_data_link_order): New function.
8297 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8298 of bfd_fill_link_order with bfd_data_link_order.
8299 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8300 * elf64-mips.c (mips_elf64_final_link): Likewise.
8302 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8303 Correct value returned in "end" for "0x<non-hex>".
8305 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8307 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8308 (scan): Test against 'mach' field in info structure.
8310 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8312 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8314 2002-02-14 Matt Fredette <fredette@netbsd.org>
8316 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8319 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8321 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8322 non-zero physical addresses when adjusting the LMAs of new
8325 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8327 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8328 from _bfd_elf_hppa_gen_reloc_type.
8329 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8330 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8331 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8332 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8334 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8336 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8337 loading its contents if there's nothing to do in it.
8339 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8341 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8344 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8345 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8346 (ppc64_elf_finish_dynamic_sections): Set values for them.
8348 2002-02-11 Michael Snyder <msnyder@redhat.com>
8350 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8351 * elf.c (elfcore_grok_pstatus): Add prototype.
8352 (elfcore_grok_lwpstatus): Add prototype.
8353 (elfcore_write_lwpstatus): New function.
8354 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8356 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8358 * elf32-sh.c: Added missing prototypes.
8359 * elf32-sh64.c: Likewise.
8360 (sh_elf_align_loads): Mark unused args as such.
8361 * elf64-sh64.c: Added missing prototypes.
8362 (struct elf_sh64_link_hash_entry): Fix typo.
8363 (sh_elf64_relocate_section): Fix info argument passed to
8364 _bfd_elf_section_offset.
8366 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8368 * Makefile.am: "make dep-am".
8369 * Makefile.in: Regenerate.
8370 * aclocal.m4: Regenerate.
8371 * config.in: Regenerate.
8372 * configure: Regenerate.
8374 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8376 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8378 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8380 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8381 cast warnings for the common case.
8383 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8385 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8387 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8390 2002-02-09 Richard Henderson <rth@redhat.com>
8392 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8393 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8394 (elf64_alpha_relocate_section): Likewise.
8395 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8396 * bfd-in2.h, libbfd.h: Rebuild.
8398 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8400 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8401 that base-plus-offset reloc accounting is consistent.
8402 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8403 up to date for undefined symbols.
8405 2002-02-08 Eric Christopher <echristo@redhat.com>
8407 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8409 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8410 sections for the O32 ABI.
8412 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8414 * elf32-arm.h: Fix formatting of _("...").
8415 * elf32-d10v.c: Likewise.
8416 * elf32-m68k.c: Likewise.
8417 * elf32-mips.c: Likewise.
8419 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8421 * coff-or32.c: Fix compile time warning messages.
8423 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8425 Contribute sh64-elf.
8426 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8427 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8428 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8429 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8430 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8431 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8432 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8433 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8434 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8435 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8437 * libbfd.h, bfd-in2.h: Rebuilt.
8438 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8439 (sh_reloc_map): Map them.
8440 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8441 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8442 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8443 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8444 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8445 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8446 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8447 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8448 datalabel_got_offset.
8449 (sh_elf_link_hash_newfunc): Initialize it.
8450 (sh_elf_relocate_section): Augment the scope of
8451 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8452 GOT and GOTOFF handling to new SHmedia relocation types. Support
8454 (sh_elf_check_relocs): Likewise.
8455 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8456 PLT entries using movi_shori_putval. Support GOT_BIAS.
8457 (sh_elf_finish_dynamic_sections): Likewise.
8458 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8459 relocation, it's now done by the caller.
8461 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8462 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8463 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8464 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8465 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8466 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8467 sh64_elf64_hash_table): New.
8468 (sh_elf64_howto_table): Introduce new relocs.
8469 (sh_elf64_info_to_howto): Accept new PIC relocs.
8470 (sh_elf64_relocate_section): Augment the scope of
8471 seen_stt_datalabel. Support new PIC relocs.
8472 (sh_elf64_check_relocs): Support new PIC relocs.
8473 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8474 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8475 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8476 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8477 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8478 movi_shori_putval, movi_3shori_putval,
8479 sh64_elf64_create_dynamic_sections,
8480 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8481 sh64_elf64_size_dynamic_sections,
8482 sh64_elf64_finish_dynamic_symbol,
8483 sh64_elf64_finish_dynamic_sections): New.
8484 (elf_backend_create_dynamic-sections,
8485 bfd_elf64_bfd_link_hash_table_create,
8486 elf_backend_adjust_dynamic_symbol,
8487 elf_backend_size_dynamic_sections,
8488 elf_backend_finish_dynamic_symbol,
8489 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8490 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8491 elf_backend_got_header_size, elf_backend_plt_header_size):
8493 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8494 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8495 match official numbers and names; moved unmaching ones to the
8497 * elf32-sh64.c, elf64-sh64.c: Likewise.
8498 2001-03-12 DJ Delorie <dj@redhat.com>
8499 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8501 2001-03-12 DJ Delorie <dj@redhat.com>
8502 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8504 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8505 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8506 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8507 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8508 .cranges section with SEC_SORT_ENTRIES set.
8509 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8510 incoming sorted .cranges section.
8511 (sh64_bfd_elf_copy_private_section_data): New.
8512 (sh64_elf_final_write_processing): Only sort .cranges and modify
8513 start address if called by linker.
8514 2001-01-08 Ben Elliston <bje@redhat.com>
8515 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8516 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8517 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8518 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8519 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8520 line. Add comments before all entries.
8521 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8523 (sh_elf64_reloc): Correct head comment.
8524 (sh_elf64_relocate_section): Correct spacing.
8525 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8526 instead call reloc_dangerous callback.
8527 <case R_SH_SHMEDIA_CODE>: New case.
8528 (sh_elf64_gc_mark_hook): Correct spacing.
8529 (sh_elf64_check_relocs): Ditto.
8530 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8532 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8534 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8535 clarify describing comment. Add comments before all entries.
8536 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8537 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8538 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8539 Sort .cranges section in final link. Prepare to set bit 0 on
8541 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8542 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8543 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8545 (sh64_backend_section_from_shdr): New, to recognize
8546 SHT_SH5_CR_SORTED on incoming .cranges section.
8547 (elf_backend_section_from_shdr): Define.
8548 (sh64_elf_final_write_processing): Sort outgoing .cranges
8549 section. (New, temporarily disabled:) Set bit 0 on entry address
8550 according to ISA type.
8551 (sh64_find_section_for_address): New.
8552 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8553 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8554 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8555 bfd_malloc, not xmalloc.
8556 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8558 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8559 temporarily disabled) setting bit 0 on entry address.
8560 (elf_backend_final_write_processing): Define.
8561 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8562 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8563 be a proper relocation for PTA and PTB rather than a marker.
8564 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8565 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8566 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8567 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8568 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8570 * elf64-sh64.c: Ditto.
8571 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8572 * elf32-sh64.c: Include opcodes/sh64-opc.h
8573 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8574 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8575 parameters. No unused parameters. Caller changed.
8576 <case R_SH_PT_16>: New case.
8577 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8578 * Makefile.in: Regenerate.
8579 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8580 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8582 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8583 (sh64_elf_merge_private_data): Ditto.
8584 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8585 to access stored section flags.
8586 (sh64_elf_final_write_processing): Return immediately unless
8587 called by linker. Use sh64_elf_section_data (cranges) to get size
8588 of linker-generated cranges entries.
8589 (sh64_elf_copy_private_data): Add missing "return true".
8590 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8591 (sh_elf64_merge_private_data): Ditto.
8592 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8593 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8594 elf64-sh64.c:sh64_elf_fake_sections.
8595 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8596 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8597 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8598 (sh64_elf_final_write_processing): New.
8599 (elf_backend_final_write_processing): Define.
8600 (sh64_elf_fake_sections): Get header flags from tdata field.
8601 (sh64_elf_copy_private_data): Do not call
8602 sh64_elf_copy_private_data_internal, just copy e_flags field.
8603 (sh64_elf_merge_private_data): Do not call
8604 sh64_elf_copy_private_data_internal.
8605 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8606 Remove EF_SH64_ABI64, let ELF size make difference.
8607 Remove SH64-specific BFD section flag.
8608 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8609 containing SHmedia through elf_section_data (asect)->tdata
8610 non-zero, not using a BFD section flag.
8611 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8612 (sh64_elf_merge_private_data): Similar.
8613 (elf_backend_section_flags): Don't define.
8614 (sh64_elf_backend_section_flags): Delete.
8615 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8617 (sh_elf64_merge_private_data): Similar.
8618 * section.c (Section flags definitions): Don't define
8620 (bfd-in2.h): Regenerate.
8621 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8622 Make DataLabel references work with partial linking.
8623 * elf32-sh64.c: Fix formatting.
8624 (sh64_elf_link_output_symbol_hook): New.
8625 (elf_backend_link_output_symbol_hook): Define to
8626 sh64_elf_link_output_symbol_hook.
8627 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8628 undefined if partial linking. Adjust sanity check.
8629 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8630 (elf_backend_link_output_symbol_hook): Define to
8631 sh64_elf64_link_output_symbol_hook.
8632 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8633 undefined if partial linking. Adjust sanity check.
8634 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8635 Implement semantics for inter-file DataLabel references.
8636 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8637 (sh64_elf64_add_symbol_hook): New.
8638 (sh_elf64_relocate_section): If passing an indirect symbol with
8639 st_type STT_DATALABEL on the way to a symbol with st_other
8640 STO_SH5_ISA32, do not bitor 1 to the relocation.
8641 (elf_backend_add_symbol_hook): Define to
8642 sh64_elf64_add_symbol_hook.
8643 * elf64-sh32.c: Tweak comments.
8644 (DATALABEL_SUFFIX): Define.
8645 (sh64_elf_add_symbol_hook): New.
8646 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8647 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8648 symbol with st_type STT_DATALABEL on the way to a symbol with
8649 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8650 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8651 Pass through STT_DATALABEL.
8652 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8653 (elf_backend_get_symbol_type): Define.
8654 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8655 (elf_backend_get_symbol_type): Define.
8656 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8657 * elf32-sh64.c: Tweak comments.
8658 (sh64_elf_copy_private_data_internal): Add prototype.
8659 (bfd_elf32_bfd_set_private_flags): Define.
8660 (sh64_elf_copy_private_data_internal): Compare machine name, not
8661 textual BFD target name, to check whether to copy section flag
8663 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8664 Tweak section-contents-type-mismatch message.
8665 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8666 Validize reloc-types.
8667 * elf64-sh64.c: New file.
8668 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8669 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8670 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8671 Regenerate dependencies.
8672 * Makefile.in: Regenerate.
8673 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8674 bfd_elf64_sh64l_vec.
8675 * configure.in: Handle bfd_elf64_sh64_vec and
8676 bfd_elf64_sh64l_vec.
8677 * configure: Regenerate.
8678 * po/POTFILES.in: Regenerate.
8679 * po/bfd.pot: Regenerate.
8680 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8681 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8682 anything else but EF_SH64 and EF_SH64_ABI64.
8683 (sh64_elf_merge_private_data): Emit error for anything else but
8684 EF_SH64 and EF_SH64_ABI64.
8685 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8687 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8688 bfd_elf32_sh64l_vec as a temporary measure.
8689 * configure: Regenerate.
8690 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8691 * cpu-sh.c (arch_info_struct): Include sh5 item
8693 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8694 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8695 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8696 * elf32-sh64.c: Tweak comments.
8697 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8698 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8699 (sh64_elf_copy_private_data_internal): Wrap long line.
8700 (sh64_elf_merge_private_data): Rewrite to allow objects from
8701 SH64 subsets to be linked together.
8702 (INCLUDE_SHMEDIA): Define.
8703 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8704 Parenthesize plus-expression inside or-expression.
8705 <global symbol>: Ditto.
8706 (sh_elf_set_mach_from_flags): Remove code refusing
8707 deleted EF_SH64_32BIT_ABI flag.
8708 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8709 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8710 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8711 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8712 (sh_elf_relocate_section) <local symbol>: Or 1 in
8713 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8714 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8715 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8717 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8718 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8719 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8720 Regenerate dependencies.
8721 * Makefile.in: Regenerate.
8722 * archures.c: Add bfd_mach_sh5.
8723 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8724 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8725 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8726 * configure: Regenerate.
8727 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8728 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8729 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8730 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8731 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8732 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8733 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8734 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8735 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8736 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8738 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8740 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8741 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8742 shmedia_prepare_reloc, goto final_link_relocate if it returns
8743 non-zero, else fail as before.
8744 (sh_elf_set_mach_from_flags): Provide function only if not defined
8745 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8746 (sh_elf_set_private_flags): Provide function only if not defined
8748 (sh_elf_copy_private_data): Similar.
8749 (sh_elf_merge_private_data): Similar.
8750 * section.c (SEC_SH_ISA_SHMEDIA): New.
8751 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8752 * elf32-sh64.c: New file.
8753 * libbfd.h: Regenerate.
8754 * bfd-in2.h: Regenerate.
8755 * po/POTFILES.in: Regenerate.
8756 * po/bfd.pot: Regenerate.
8757 * bfd-in2.h: Regenerate.
8758 * libbfd.h: Regenerate.
8760 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8762 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8763 been included, not drag it in.
8764 * bfd-in2.h: Regenerate.
8766 2002-02-06 H.J. Lu (hjl@gnu.org)
8768 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8769 the mach and ISA fields if necessary.
8771 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8773 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8774 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8775 be sure exactly which architecture this represents.
8777 2002-02-05 Nick Clifton <nickc@redhat.com>
8779 * po/tr.po: Updated translation.
8781 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8783 From Jimi X <jimix@watson.ibm.com>
8784 * archures (bfd_mach_ppc64): Define.
8785 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8786 (bfd_powerpc_arch): Define.
8787 * bfd-in2.h: Regenerate.
8788 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8789 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8790 (bfd_powerpc_archs): Add default powerpc64 arch.
8792 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8794 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8795 against section syms in readonly sections. Don't do the global
8796 sym check if we find one.
8797 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8798 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8799 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8800 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8801 (elf_s390_grok_prstatus): Add missing prototype.
8803 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8805 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8806 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8807 Call bfd_get_section_by_name only once. Initialize
8808 bpodata->n_bpo_relocs_this_section.
8809 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8811 (bpo_reloc_request_sort_fn): Don't use difference of values as
8814 2002-02-02 David O'Brien <obrien@FreeBSD>
8816 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8817 version 4.5 and later the same as 5-CURRENT.
8818 * configure: Re-generate.
8820 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8822 * config.bfd (hppa*-*-netbsd*): New target.
8824 2002-01-31 Philipp Thomas <pthomas@suse.de>
8826 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8827 to front of message. Unify messages with elf32-arm.h. Use
8828 commas where neccessary.
8829 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8830 ERROR in messages. Unify messages with coff-arm.c. Correct
8831 VFP/FPA error message.
8832 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8833 APCS-32 for translation.
8835 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8837 Perform on-demand global register allocation from
8838 R_MMIX_BASE_PLUS_OFFSET relocs.
8839 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8840 bpo_reloc_request, struct bpo_greg_section_info): New.
8841 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8842 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8843 _bfd_mmix_check_all_relocs,
8844 _bfd_mmix_prepare_linker_allocated_gregs,
8845 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8846 (elf_mmix_howto_table): Correct src_mask for most relocs.
8847 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8849 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8850 case. Fix typo in comment. New label do_mmix_reloc.
8851 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8852 store first object file with a base-plus-offset reloc. Call
8853 mmix_elf_check_common_relocs for the part common with mmo.
8854 (mmix_elf_final_link): Write out linker-allocated register
8856 (elf_backend_gc_sweep_hook): Define.
8857 (bfd_elf64_bfd_relax_section): Define.
8859 * mmo.c: Don't include <ctype.h>
8860 (mmo_init): Correct init-once logic.
8862 2002-02-01 Tom Rix <trix@redhat.com>
8864 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8866 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8868 * Makefile.am: Run "make dep-am"
8869 * Makefile.in: Regenerate.
8871 2002-01-31 David O'Brien <obrien@FreeBSD>
8873 * configure.in: Recognize the differences in core files from FreeBSD
8874 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8876 * configure: Regenerate.
8878 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8880 * coff-or32.c: New file.
8881 * cpu-or32.c: New file.
8882 * elf32-or32.c: New file.
8883 * archures.c: Add support for or32.
8884 * targets.c: Add support for or32.
8885 * bfd-in2.h: Regenerate.
8886 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8887 coff_write_object_contents): Add support for or32.
8888 * config.bfd: Add target.
8889 * configure.in: Add support for or32.
8890 * configure: Regenerate.
8891 * Makefile.am: Add support for or32.
8892 * Makefile.in: Regenerate.
8893 * po/SRC-POTFILES.in: Add or32 files.
8894 * po/bfd.pot: Regenerate.
8896 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8897 Don Lindsay <lindsayd@cisco.com>
8899 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8900 false' with a return of a bfd_reloc_ error code.
8902 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8904 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8905 unexport unreferenced symbols when --export-dynamic. Call
8906 _bfd_elf_strtab_delref when unexporting.
8908 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8910 * bfd-in.h: Include <stdbool.h> if it is available.
8911 * bfd-in2.h: Regenerated.
8913 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8915 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8918 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8920 * archures.c: Tidy up formatting of embedded comments.
8921 * bfd.c: Tidy up formatting of embedded comments.
8922 * bfd-in.h: Fix formatting of comments.
8923 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8924 * section.c: Tidy up formatting of embedded comments.
8925 * syms.c: Tidy up formatting of embedded comments.
8926 * targets.c: Tidy up formatting of embedded comments.
8928 * bfd-in2.h: Regenerate.
8930 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8932 * vms-tir.c (cmd_name): New function.
8933 (tir_cmd_name): New function.
8934 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8935 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8938 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8940 (pe_print_pdata): Rearrange message to aid in translation.
8942 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8945 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8947 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8949 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8950 message to aid in translation.
8952 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8953 to aid in translation.
8955 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8957 2002-01-30 Philipp Thomas <pthomas@suse.de>
8959 * coff-arm.c, elf32-elf.h: Unify messages.
8961 2002-01-30 Nick Clifton <nickc@redhat.com>
8963 * po/sv.po: Updated translation.
8965 2002-01-30 Philipp Thomas <pthomas@suse.de>
8967 * dwarf2.c (read_abbrev): Use full section name in error message.
8968 (decode_line_info): Likewise.
8970 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8973 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8975 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8976 descriptor symbols for undefined function code syms. Clear
8977 ELF_LINK_NON_ELF so that they can stay weak.
8979 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8980 Mitch Lichtenberg <mpl@broadcom.com>
8982 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8983 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8984 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8986 * bfd-in2.h: Regenerate.
8988 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8990 * elf32-mips.c: Add additional comments about HI16 relocation
8992 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8993 pc-relative relocations. (Reverts change made on 2001-10-31.)
8994 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8995 for pc-relative relocations.
8996 (mips_elf_calculate_relocation): Add a comment about a kludge
8997 in the R_MIPS_GNU_REL_HI16 handling.
8998 (_bfd_mips_elf_relocate_section): Implement that kludge;
8999 adjust pc-relative HI16 relocation for difference in HI16 and
9000 LO16 addresses, since it can't easily be done in
9001 mips_elf_calculate_relocation.
9003 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9005 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9006 relocations with PC32 relocations for undefined or weak symbols.
9007 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9008 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9010 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9012 * elfcore.h (elf_core_file_p): Improve comment for last change.
9014 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9016 * configure: Regenerated.
9018 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9020 * elfcore.h (elf_core_file_p): Set the machine architecture
9021 before processing the program headers.
9023 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9025 * configure.in <64-bit configuration>: If using gcc, check and
9026 emit error for egcs-1.1.2.
9027 * configure: Regenerate.
9029 2002-01-26 Egor Duda <deo@logos-m.ru>
9031 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9032 as possible to avoid stack corruption.
9034 2002-01-26 Richard Henderson <rth@redhat.com>
9036 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9037 for non-allocated sections.
9039 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9041 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9042 prstat.pr_reg even if it is a struct.
9044 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9046 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9048 2002-01-25 Philipp Thomas <pthomas@suse.de>
9050 * coffgen.c (coff_print_symbol): Don't mark info message
9053 2002-01-25 Nick Clifton <nickc@redhat.com>
9055 * po/fr.po: Updated translation.
9056 * po/es.po: Updated translation.
9058 2002-01-25 Philipp Thomas <pthomas@suse.de>
9060 * coff-alpha.c (alpha_relocate_section): Unify warning message
9061 for GP relative relocations without GP defined.
9062 * coff-mips.c (mips_relocate_section): Likewise.
9064 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9066 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9067 unsigned overflow when new_offset < old_offset.
9069 2002-01-24 Philipp Thomas <pthomas@suse.de>
9071 * bfd.c (_bfd_abort): Fix typo.
9073 2002-01-23 Richard Henderson <rth@redhat.com>
9075 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9076 plt entries for undefweak symbols.
9078 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9080 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9081 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9082 (bfd_elf32_h8300_vec): Ditto.
9084 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9086 * elf64-ppc.c: Remove stale part of ABI comment.
9087 (NO_OPD_RELOCS): Define.
9088 (ppc64_elf_check_relocs): Use it.
9089 (ppc64_elf_relocate_section): Here too.
9090 (build_one_stub): Don't point function syms at the stub. Instead,
9092 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9093 really go to the stub. Make all dynamic relocs in opd against
9095 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9098 2002-01-22 Richard Henderson <rth@redhat.com>
9100 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9102 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9104 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9105 TOC_BASE_OFF adjustment.
9107 * Makefile.am: Run "make dep-am".
9108 * Makefile.in: Regenerate.
9109 * po/SRC-POTFILES.in: Regenerate.
9111 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9113 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9116 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9118 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9119 Check for and emit error if sgot is NULL at this point.
9121 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9123 * config.bfd (ia64*-*-netbsd*): New target.
9125 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9127 * som.c (som_write_space_strings): Comment typo fix.
9129 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9131 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9132 is_func_descriptor fields.
9133 (link_hash_newfunc): Init them.
9134 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9135 dot are candidates for plt entries. When processing .opd relocs,
9136 set function descriptor strings to point inside function code
9137 string, and set new ppc_link_hash_entry fields.
9138 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9139 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9140 function descriptors. It's now done in..
9141 (func_desc_adjust): New.
9142 (ppc64_elf_func_desc_adjust): New.
9143 (define elf_backend_always_size_sections): Define.
9144 (ppc64_elf_hide_symbol): New.
9145 (define elf_backend_hide_symbol): Define.
9146 (allocate_dynrelocs): Remove code looking up function descriptors
9147 as that has been done earlier.
9148 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9150 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9151 up function descriptor.
9152 (build_one_stub): Look up the function code sym. Check for
9153 invalid plt offsets.
9154 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9155 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9157 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9159 (_bfd_elf_link_hash_hide_symbol): Likewise.
9160 * elflink.h (elf_link_add_object_symbols): Adjust call to
9161 elf_backend_hide_symbol.
9162 (elf_fix_symbol_flags): Likewise.
9163 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9165 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9166 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9167 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9168 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9169 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9171 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9172 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9173 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9175 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9177 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9178 dynamic function descriptor symbol, not the associated function
9181 2002-01-17 Eric Christopher <echristo@redhat.com>
9183 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9185 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9187 * po/bfd.pot: Regenerate.
9188 * po/fr.po: Regenerate.
9190 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9192 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9193 Remove "Elf_Internal_Shdr *" param.
9194 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9195 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9196 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9197 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9198 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9199 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9200 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9201 function to override special sections. Remove hdr arg from
9202 backend call, and don't loop.
9204 2002-01-16 Eric Christopher <echristo@redhat.com>
9206 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9207 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9208 relocations requiring gp0 and gp.
9210 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9212 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9214 (elf32_arm_print_private_bfd_data): Likewise.
9216 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9218 * po/tr.po: Import new version.
9220 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9222 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9223 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9224 (ORI_R0_R0_0): Correct.
9226 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9228 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9229 when plt_not_loaded.
9230 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9231 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9232 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9233 (ppc64_elf_glink_code): Delete.
9234 (PPC64_ELF_GLINK_SIZE): Delete.
9235 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9236 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9237 ORI_R0_R0_0): Define.
9238 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9239 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9240 (ppc64_elf_link_hash_table_create): Init them.
9241 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9242 Don't copy to shared lib.
9243 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9244 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9245 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9246 room for .stub and .glink code.
9247 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9249 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9250 bfd_elf64_bfd_final_link.
9251 (bfd_elf64_bfd_final_link): Don't define.
9252 (ppc64_elf_size_stubs): New.
9253 (build_plt_stub): New.
9254 (build_one_stub): New.
9255 (ppc64_elf_build_stubs): New.
9256 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9257 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9258 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9259 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9260 case output sections not separate. Adjust DT_RELASZ to not
9261 include plt relocs. Set reserved got entry. Set got and plt
9263 (elf_backend_got_header_size): Set to 8.
9264 * elf64-ppc.h: New file.
9266 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9268 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9269 sections, use bfd_section_list_remove.
9270 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9271 * elflink.h (elf_link_add_object_symbols): When removing all
9272 sections, use bfd_section_list_clear.
9274 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9276 * po/sv.po: New file: Swedish translation.
9277 * configure.in (ALL_LINGUAS): Add sv.
9278 * configure: Regenerate.
9280 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9282 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9283 * elf.c (merge_sections_remove_hook): New function.
9284 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9285 _bfd_merge_sections.
9286 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9287 * libbfd.h: Rebuilt.
9288 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9289 Call remove_hook if a SEC_EXCLUDE section is encountered.
9291 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9293 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9294 (xstormy16_reloc_map): Initialise new field with correct howto
9296 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9299 2002-01-10 Michael Snyder <msnyder@redhat.com>
9301 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9302 (elfcore_write_pstatus): Use long instead of pid_t;
9303 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9305 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9307 * elf.c: Update copyright years.
9308 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9309 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9311 2002-01-08 Michael Snyder <msnyder@redhat.com>
9313 Add capability to write corefile note sections, for gdb.
9314 * elf.c (elfcore_write_note): New function.
9315 (elfcore_write_prpsinfo): New function.
9316 (elfcore_write_prstatus): New function.
9317 (elfcore_write_pstatus): New function.
9318 (elfcore_write_prfpreg): New function.
9319 (elfcore_write_prxfpreg): New function.
9320 * elf-bfd.h: Add prototypes for above functions.
9322 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9324 * elf.c (elf_fake_sections): Propagate errors from
9325 elf_backend_fake_section.
9327 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9329 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9330 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9331 (elf32-sh-nbsd.lo): New rule.
9332 * Makefile.in: Regenerate.
9333 * config.bfd (sh*le-*-netbsdelf*): New target.
9334 (sh*-*-netbsdelf*): New target.
9335 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9336 (bfd_elf32_shnbsd_vec): New vector.
9337 (bfd_elf32_shlnbsd_vec): New vector.
9338 * configure: Regenerate.
9339 * elf32-sh-nbsd.c: New file.
9340 * targets.c: Update copyright years.
9341 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9342 bfd_elf32_shnbsd_vec.
9344 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9346 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9348 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9350 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9351 of a symbol in a section that will be deleted.
9353 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9355 * po/es.po: New file: Spanish translation.
9356 * configure.in (ALL_LINGUAS): Add es.
9357 * configure: Regenerate.
9359 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9361 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9362 argument so we can handle HP-UX specially.
9363 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9364 (elfNN_hpux_backend_section_from_bfd_section): New for support
9365 of SHN_IA_64_ANSI_COMMON.
9366 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9367 (is_unwind_section_name): Add special HP-UX support.
9368 (elfNN_ia64_section_from_shdr): Add support for more sections.
9369 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9370 add support for more sections.
9371 (elfNN_ia64_additional_program_headers): Modify
9372 is_unwind_section_name call.
9373 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9374 only one unwind section in segment.
9376 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9378 * syms.c (_bfd_generic_make_empty_symbol): New function.
9379 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9380 _bfd_generic_make_empty_symbol.
9381 * libbfd.h: Regenerate.
9382 * bfd-in2.h: Regenerate.
9383 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9384 (hppabsd_core_get_symtab_upper_bound): Don't define.
9385 (hppabsd_core_get_symtab): Likewise.
9386 (hppabsd_core_print_symbol): Likewise.
9387 (hppabsd_core_get_symbol_info): Likewise.
9388 (hppabsd_core_bfd_is_local_label_name): Likewise.
9389 (hppabsd_core_get_lineno): Likewise.
9390 (hppabsd_core_find_nearest_line): Likewise.
9391 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9392 (hppabsd_core_read_minisymbols): Likewise.
9393 (hppabsd_core_minisymbol_to_symbol): Likewise.
9394 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9396 * hpux-core.c: Similarly.
9397 * irix-core.c: Similarly.
9398 * osf-core.c: Similarly.
9399 * sco5-core.c: Similarly.
9400 * binary.c (binary_make_empty_symbol): Remove function, define as
9401 _bfd_generic_make_empty_symbol.
9402 * ihex.c (ihex_make_empty_symbol): Likewise.
9403 * mmo.c (mmo_make_empty_symbol): Likewise.
9404 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9405 * srec.c (srec_make_empty_symbol): Likewise.
9406 * versados.c (versados_make_empty_symbol): Likewise.
9407 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9408 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9409 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9410 rather than _bfd_vms_make_empty_symbol.
9411 * vms-misc.c (new_symbol): Likewise.
9413 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9415 * section.c (bfd_section_init): Remove unnecessary initialisations.
9416 (bfd_section_list_clear): New function.
9417 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9418 (_bfd_strip_section_from_output): Use them.
9419 * coffcode.h (coff_set_alignment_hook): Likewise.
9420 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9421 * elf64-mips.c (mips_elf64_final_link): Likewise.
9422 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9423 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9424 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9425 * bfd-in2.h: Regenerate.
9427 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9428 rather than doing our own section handling. Clean up after errors
9429 with bfd_release and bfd_section_list_clear. Handle unexpected
9431 * aoutf1.h (sunos4_core_file_p): Likewise.
9432 * aix386-core.c (aix386_core_file_p): Likewise.
9433 * cisco-core.c (cisco_core_file_validate): Likewise.
9434 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9435 * trad-core.c (trad_unix_core_file_p): Likewise.
9437 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9438 with bfd_release and bfd_section_list_clear.
9439 * hpux-core.c (hpux_core_core_file_p): Likewise.
9440 * irix-core.c (irix_core_core_file_p): Likewise.
9441 * lynx-core.c (lynx_core_file_p): Likewise.
9442 * osf-core.c (osf_core_core_file_p): Likewise.
9443 * rs6000-core.c (rs6000coff_core_p): Likewise.
9444 * sco5-core.c (sco5_core_file_p): Likewise.
9446 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9447 sign extension adjustments without conditionals.
9449 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9451 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9452 CIE at .eh_frame start is removed due to no FDEs referencing it.
9454 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9456 * config.bfd (x86_64-*-netbsd*): New target.
9457 * configure.in (x86_64-*-netbsd*): Set COREFILE
9459 * configure: Regenerated.
9461 2002-01-03 Tom Rix <trix@redhat.com>
9463 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9464 for recent bfd_make_section_anyway change.
9466 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9468 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9469 R_ARM_THM_PC11 reloc.
9471 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9473 * configure.in (LINGUAS): Add ja.
9474 * configure: Regenerate.
9475 * po/ja.po: Import from translation project's web site.
9477 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9480 messages to ease translation into other languages.
9482 For older changes see ChangeLog-0001
9488 version-control: never