1 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
3 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
4 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
5 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
6 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
7 * elf32-am33lin.c: Rename global functions.
8 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
9 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
10 * configure.in (bfd_elf32_am33lin_vec): Added.
11 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
12 (elf32-am33lin.lo): List dependencies.
13 * aclocal.m4, configure, Makefile.in: Rebuilt.
14 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
15 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
16 ELF_ARCH was not defined before.
17 (elf_symbol_leading_char): Define if not defined.
18 * elf32-am33lin.c: Override the definitions above.
19 * targets.c (bfd_elf32_am33lin_vec): New.
21 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
23 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
24 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
26 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
27 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
28 ld-linux.so.2 to ld.so.1.
29 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
30 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
31 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
32 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
33 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
34 .rela.* section contents with bfd_zalloc.
35 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
36 * elf-m10300.c: Added declarations for functions missing them.
37 Merge some shared-library changes from the i386 back-end. Use
38 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
39 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
40 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
41 members of elf_link_hash_entry. Adjusted references.
42 (mn10300_elf_final_link_relocate): dynobj was already loaded
43 into a local variable, use it.
44 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
45 * elf-m10300.c: Add missing function prototypes.
46 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
47 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
48 relocation for dynamic relocations.
49 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
50 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
51 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
52 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
53 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
54 (_bfd_mn10300_elf_create_got_section): ... here, so that its
55 adress is already known at the time we compute relaxations.
56 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
57 and PLT32 to narrower relocations.
58 * libbfd.h, bfd-in2.h: Rebuilt.
59 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
60 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
61 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
62 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
63 BFD_RELOC_MN10300_RELATIVE): New relocs.
64 * libbfd.h, bfd-in2.h: Rebuilt.
65 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
66 (struct elf32_mn10300_link_hash_entry): Added DSO-related
68 (elf_mn10300_howto): Defined new relocation types.
69 (mn10300_reloc_map): Map them.
70 (_bfd_mn10300_elf_create_got_section): New fn.
71 (mn10300_elf_check_relocs): Handle PIC relocs.
72 (mn10300_elf_final_link_relocate): Likewise.
73 (mn10300_elf_relocate_section): Handle DSOs.
74 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
75 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
76 elf_mn10300_pic_plt_entry): New.
77 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
78 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
79 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
80 elf_mn10300_plt_reloc_offset: New macros.
81 (ELF_DYNAMIC_INTERPRETER): Likewise.
82 (_bfd_mn10300_elf_create_dynamic_sections): New function.
83 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
84 (_bfd_mn10300_elf_discard_copies): Likewise.
85 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
86 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
87 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
88 (elf_backend_can_gc_sections,
89 elf_backend_create_dynamic_sections,
90 elf_backend_adjust_dynamic_sections,
91 elf_backend_size_dynamic_sections,
92 elf_backend_finish_dynamic_symbol,
93 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
94 elf_backend_plt_readonly, elf_backend_want_plt_sym,
95 elf_backend_got_header_size, elf_backend_plt_header_size): New
98 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
100 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
101 * elf-m10300.c (compute_function_info): Account for AM33
102 registers in `movm' when computing stack space for `call' when
103 linking for AM33/2.0 link.
104 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
105 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
106 * bfd-in2.h: Rebuilt.
107 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
108 * elf-m10300.c: Updated.
109 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
110 * archures.c (bfd_mach_am332): Defined.
111 * bfd-in2.h: Rebuilt.
112 * cpu-m10300.c (bfd_am332_arch): Defined.
113 (bfd_am33_arch): Chained with am33-2.
114 * elf-m10300.c (elf_mn10300_mach): Handle am332.
115 (_bfd_mn10300_elf_final_write_processing): Likewise.
117 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
119 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
121 2003-07-10 Alan Modra <amodra@bigpond.net.au>
123 * elf64-ppc.c (bfd_elf64_mkobject): Define.
124 (struct ppc64_elf_obj_tdata): New.
125 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
126 (ppc64_elf_mkobject): New function.
127 (struct got_entry): Add "owner". Move "tls_type".
128 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
129 (ppc64_elf_init_stub_bfd): New function.
130 (create_got_section): Create header .got in dynobj. Create .got
131 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
132 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
133 Look for dynobj .got, and test it.
134 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
135 (update_local_sym_info): Likewise.
136 (ppc64_elf_check_relocs): Likewise.
137 (ppc64_elf_gc_sweep_hook): Likewise.
138 (ppc64_elf_tls_optimize): Likewise.
139 (allocate_dynrelocs): Likewise.
140 (ppc64_elf_size_dynamic_sections): Likewise.
141 (ppc64_elf_relocate_section): Likewise.
142 (ppc64_elf_next_toc_section): Update comment.
143 (toc_adjusting_stub_needed): Remove unneeded cast.
144 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
145 testing section flags.
146 (ppc64_elf_build_stubs): Likewise.
147 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
148 (ppc64_elf_finish_dynamic_sections): Write out got sections.
149 (func_desc_adjust): Copy over dynamic info for undef weaks.
150 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
151 (ppc64_elf_size_stubs): Update prototype.
152 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
153 input sections rather than scanning dynobj.
155 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
157 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
158 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
159 (mips_elf_create_msym_section): Delete.
160 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
161 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
162 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
163 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
164 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
165 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
166 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
168 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
170 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
173 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
175 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
176 of relocations whose offset is -2.
178 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
180 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
181 forced-local symbols like other locals. Don't create relocations
182 against STN_UNDEF in irix objects.
184 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
186 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
187 compatible objects, add the values of defined external symbols
190 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
192 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
193 initialize a GOT entry to the symbol's st_value.
195 2003-07-08 Alan Modra <amodra@bigpond.net.au>
197 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
198 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
199 (ppc_elf_tdata): Define.
200 (elf_local_ptr_offsets): Adjust.
201 (ppc_elf_mkobject): New function.
202 (bfd_elf32_mkobject): Define.
204 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
205 * elfcore.h (elf_core_file_p): Likewise.
206 * section.c (bfd_section_init): Remove prototype.
208 2003-07-08 Alan Modra <amodra@bigpond.net.au>
210 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
212 (enum elf_linker_section_enum): Delete.
213 (struct elf_linker_section): Delete.
214 (struct elf_linker_section_pointers): Delete.
215 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
216 Make linker_section_pointers a void**.
217 (elf_local_ptr_offsets, elf_linker_section): Don't define.
218 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
219 of old item in elf-bfd.h.
220 (struct elf_linker_section): Likewise.
221 (struct elf_linker_section_pointers): Likewise.
222 (elf_local_ptr_offsets): Define.
223 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
224 (ppc_elf_link_hash_newfunc): Init it.
225 (struct ppc_elf_link_hash_table): Add sbss.
226 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
228 (elf_create_linker_section): Fold into..
229 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
230 Make rela section here if shared.
231 (elf_find_pointer_linker_section): Pass lsect rather than enum.
232 (elf_create_pointer_linker_section): Adjust. zalloc rather than
234 (elf_finish_pointer_linker_section): Adjust. Don't make rela
236 (ppc_elf_check_relocs): Adjust.
237 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
238 creating .sbss by hand.
239 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
241 2003-07-04 Jakub Jelinek <jakub@redhat.com>
243 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
244 complain_overflow_bitfield.
245 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
246 complain_overflow_bitfield.
248 2003-07-04 Jakub Jelinek <jakub@redhat.com>
250 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
253 2003-07-04 Jakub Jelinek <jakub@redhat.com>
255 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
256 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
258 (get_fptr): For -pie create .opd as writable section and create
260 (elfNN_ia64_check_relocs): Change info->shared into
262 (allocate_fptr): Likewise.
263 (allocate_dynrel_entries): Account for a relative reloc for -pie
264 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
265 for undefweak symbol. Account for an IPLT reloc in .rela.opd
267 (set_got_entry): Don't create a relative reloc if -pie
268 want_ltoff_fptr for undefweak symbol.
269 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
270 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
273 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
275 * elf32-i386.c (elf_i386_relocate_section): Likewise.
276 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
277 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
278 * elf64-s390.c (elf_s390_relocate_section): Likewise.
279 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
280 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
281 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
282 * elf32-s390.c (elf_s390_relocate_section): Likewise.
283 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
285 2003-07-04 Paul Clarke <paulc@senet.com.au>
287 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
288 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
289 <R_H8_DIR32A16>: Fix type of relocation.
291 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
293 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
294 sections were created already. Remove unnecessary tests of
297 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
299 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
300 bfd_make_section for existing sections.
302 2003-07-04 Alan Modra <amodra@bigpond.net.au>
304 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
305 create_got_section if we already have done so.
306 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
307 (sh_elf_check_relocs): Likewise.
308 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
309 htab->root.dynobj instead.
310 (sh_elf_check_relocs): Likewise.
311 (sh_elf_finish_dynamic_sections): Likewise.
313 * section.c (bfd_make_section): Return NULL for existing section.
315 2003-07-04 Alan Modra <amodra@bigpond.net.au>
317 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
318 ppc_elf_create_got if we've already done so.
320 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
321 (_bfd_elf_find_pointer_linker_section): Likewise.
322 (bfd_elf32_create_pointer_linker_section): Likewise.
323 (bfd_elf32_finish_pointer_linker_section): Likewise.
324 (bfd_elf64_create_pointer_linker_section): Likewise.
325 (bfd_elf64_finish_pointer_linker_section): Likewise.
326 (_bfd_elf_make_linker_section_rela): Likewise.
327 * elfcode.h (elf_create_pointer_linker_section): Don't define.
328 (elf_finish_pointer_linker_section): Likewise.
329 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
330 (_bfd_elf_create_linker_section): Move this function..
331 (_bfd_elf_find_pointer_linker_section): ..and this..
332 * elflink.h (elf_create_pointer_linker_section): ..and this..
333 (elf_finish_pointer_linker_section): ..and this..
334 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
336 (elf_create_linker_section): Convert to C90, tidy.
337 (elf_find_pointer_linker_section): Likewise.
338 (elf_create_pointer_linker_section): Likewise.
339 (elf_finish_pointer_linker_section): Likewise.
340 * elf32-i370.c: Delete #if 0 code.
342 2003-07-02 Alan Modra <amodra@bigpond.net.au>
344 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
345 _restf* to be satisfied by shared libs, and always force them local.
346 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
347 Correct test for "bl".
348 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
351 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
353 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
354 (s390_tls_reloc): New function.
355 (elf_howto_table): Add long displacement relocations R_390_20,
356 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
357 (elf_s390_reloc_type_lookup): Likewise.
358 (elf_s390_check_relocs): Likewise.
359 (elf_s390_gc_sweep_hook): Likewise.
360 (elf_s390_relocate_section): Likewise.
361 * elf64-s390.c: Same changes as for elf32-s390.c.
362 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
363 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
364 BFD_RELOC_390_TLS_GOTIE20.
365 * bfd-in2.h: Regenerate.
366 * libbfd.h: Likewise.
368 2003-06-30 Alan Modra <amodra@bigpond.net.au>
370 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
371 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
373 2003-06-29 Alan Modra <amodra@bigpond.net.au>
375 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
376 Replace PTR with void *. Formatting.
377 * archive64.c: Likewise.
378 * archures.c: Likewise.
379 * bfd-in.h: Likewise.
382 * bfdwin.c: Likewise.
384 * corefile.c: Likewise.
385 * format.c: Likewise.
387 * libbfd-in.h: Likewise.
388 * libbfd.c: Likewise.
389 * linker.c: Likewise.
390 * opncls.c: Likewise.
392 * section.c: Likewise.
393 * simple.c: Likewise.
395 * targets.c: Likewise.
396 * bfd-in2.h: Regenerate.
397 * libbfd.h: Regenerate.
399 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
400 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
401 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
402 (bfd_getb64): Rewrite without parens.
403 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
404 * cache.c (insert, snip): Remove INLINE.
405 * linker.c (bfd_link_add_undef): Likewise.
407 2003-06-29 Andreas Jaeger <aj@suse.de>
409 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
410 unnecessary prototypes. Replace PTR with void *.
411 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
412 trim plt entries. Move undefweak non-default visibility test ...
413 (allocate_dynrelocs): ... from here.
414 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
416 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
417 SYMBOL_REFERENCES_LOCAL for dynreloc check.
418 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
419 dynreloc and .got relocs.
420 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
423 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
425 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
427 2003-06-27 Nick Clifton <nickc@redhat.com>
429 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
430 bfd_add_gnu_debuglink_section and only create the section, do not
431 fill in its contents.
432 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
433 contents of a .gnu-debuglink section.
434 * bfd-in2.h: Regenerate.
436 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
438 * elfxx-mips.c: Revert .got alignment to 2**4.
440 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
442 * elf32-mips.c: Fix addend for _gp_disp special symbol.
444 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
446 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
447 relocation header setup.
449 2003-06-25 Alan Modra <amodra@bigpond.net.au>
451 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
452 (ppc_elf_reloc_type_lookup): Modify comment.
453 (ppc_elf_info_to_howto): Ditto.
454 (ppc_elf_relocate_section): Ditto.
455 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
457 2003-06-25 Alan Modra <amodra@bigpond.net.au>
459 * aout-ns32k.c: Correct spelling of "relocatable".
461 * bfd-in.h: Likewise.
464 * coff-a29k.c: Likewise.
465 * coff-alpha.c: Likewise.
466 * coff-arm.c: Likewise.
467 * coff-i386.c: Likewise.
468 * coff-i860.c: Likewise.
469 * coff-i960.c: Likewise.
470 * coff-m68k.c: Likewise.
471 * coff-m88k.c: Likewise.
472 * coff-mcore.c: Likewise.
473 * coff-mips.c: Likewise.
474 * coff-or32.c: Likewise.
475 * coff-ppc.c: Likewise.
476 * coff-rs6000.c: Likewise.
477 * coff-sh.c: Likewise.
478 * coff-tic80.c: Likewise.
479 * coff64-rs6000.c: Likewise.
480 * cofflink.c: Likewise.
481 * cpu-ns32k.c: Likewise.
483 * ecofflink.c: Likewise.
484 * elf-bfd.h: Likewise.
485 * elf-eh-frame.c: Likewise.
486 * elf-hppa.h: Likewise.
487 * elf-m10200.c: Likewise.
488 * elf-m10300.c: Likewise.
490 * elf32-arm.h: Likewise.
491 * elf32-avr.c: Likewise.
492 * elf32-cris.c: Likewise.
493 * elf32-d10v.c: Likewise.
494 * elf32-dlx.c: Likewise.
495 * elf32-fr30.c: Likewise.
496 * elf32-frv.c: Likewise.
497 * elf32-h8300.c: Likewise.
498 * elf32-hppa.c: Likewise.
499 * elf32-i370.c: Likewise.
500 * elf32-i386.c: Likewise.
501 * elf32-i860.c: Likewise.
502 * elf32-i960.c: Likewise.
503 * elf32-ip2k.c: Likewise.
504 * elf32-iq2000.c: Likewise.
505 * elf32-m32r.c: Likewise.
506 * elf32-m68hc11.c: Likewise.
507 * elf32-m68hc1x.c: Likewise.
508 * elf32-m68k.c: Likewise.
509 * elf32-mcore.c: Likewise.
510 * elf32-mips.c: Likewise.
511 * elf32-msp430.c: Likewise.
512 * elf32-openrisc.c: Likewise.
513 * elf32-ppc.c: Likewise.
514 * elf32-s390.c: Likewise.
515 * elf32-sh.c: Likewise.
516 * elf32-sh64.c: Likewise.
517 * elf32-sparc.c: Likewise.
518 * elf32-v850.c: Likewise.
519 * elf32-vax.c: Likewise.
520 * elf32-xstormy16.c: Likewise.
521 * elf32-xtensa.c: Likewise.
522 * elf64-alpha.c: Likewise.
523 * elf64-hppa.c: Likewise.
524 * elf64-mips.c: Likewise.
525 * elf64-mmix.c: Likewise.
526 * elf64-ppc.c: Likewise.
527 * elf64-s390.c: Likewise.
528 * elf64-sh64.c: Likewise.
529 * elf64-sparc.c: Likewise.
530 * elf64-x86-64.c: Likewise.
531 * elfcode.h: Likewise.
532 * elflink.h: Likewise.
533 * elfn32-mips.c: Likewise.
534 * elfxx-ia64.c: Likewise.
535 * elfxx-mips.c: Likewise.
536 * i386linux.c: Likewise.
538 * libcoff-in.h: Likewise.
539 * linker.c: Likewise.
540 * m68klinux.c: Likewise.
542 * pe-mips.c: Likewise.
543 * peXXigen.c: Likewise.
545 * reloc16.c: Likewise.
546 * sparclinux.c: Likewise.
549 * versados.c: Likewise.
551 * xcofflink.c: Likewise.
552 * bfd-in2.h: Regenerate.
553 * libcoff.h: Regenerate.
554 * libbfd.h: Regenerate.
556 2003-06-24 Alan Modra <amodra@bigpond.net.au>
558 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
561 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
562 prototypes and casts. Replace PTR with void *. Formatting.
563 * elf32-ppc.c: Likewise. Break long strings too.
564 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
565 (ppc_elf_unhandled_reloc): Internationalize error message.
566 * elf32-ppc.h: Remove PARAMS.
568 2003-06-23 Mark Mitchell <mark@codesourcery.com>
570 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
572 (ppc_elf_final_write_processing): Likewise.
574 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
576 * elflink.h (elf_link_input_bfd): Check raw size when using
577 kept_section to preserve debug information discarded by
580 2003-06-20 Alan Modra <amodra@bigpond.net.au>
582 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
583 (ppc64_elf_setup_section_lists): Set it.
584 (ppc64_elf_relocate_section): Check sym section id against top_id.
585 (ppc_build_one_stub): Comment on top_id.
587 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
589 * config.bfd: Add tic4x-*-rtems*.
591 2003-06-20 Alan Modra <amodra@bigpond.net.au>
593 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
594 prototypes and casts. Replace PTR with void *. Format copyright.
596 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
597 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
598 (ppc_type_of_stub): Make r_type an enum.
599 (ppc64_elf_size_stubs): Likewise.
600 * elf64-ppc.h: Remove PARAMS macro.
602 2003-06-19 Alan Modra <amodra@bigpond.net.au>
604 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
607 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
608 (ppc64_elf_info_to_howto): Likewise.
609 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
610 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
612 2003-06-19 Alan Modra <amodra@bigpond.net.au>
614 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
615 reloc overflow on discarded eh_frame entries.
617 2003-06-19 Alan Modra <amodra@bigpond.net.au>
619 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
620 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
621 Return error condition.
622 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
623 that have has_gp_reloc set.
624 (struct ppc_link_hash_table): Add stub_count.
625 (ppc_build_one_stub): Increment it.
626 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
628 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
630 2003-06-18 Alan Modra <amodra@bigpond.net.au>
632 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
633 size calculation from addend. Round size up.
635 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
637 * elf32-cris.c (cris_elf_relocate_section) <case
638 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
639 symbol from a normal object or an undefined weak symbol.
641 2003-06-18 Alan Modra <amodra@bigpond.net.au>
643 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
646 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
648 * section.c (struct sec): Put back kept_section.
649 (STD_SECTION): Put back kept_section initialization.
650 * bfd-in2.h: Regenerate.
652 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
653 sections for relocateable output. Use kept_section to preserve
654 debug information discarded by linkonce.
656 2003-06-17 Roland McGrath <roland@redhat.com>
658 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
659 segment-relative relocation between different segments.
661 2003-06-17 Alan Modra <amodra@bigpond.net.au>
663 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
664 optimizations earlier.
666 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
667 Restore previous input_list type.
668 (ppc64_elf_link_hash_table_create): Undo last change.
669 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
670 per output section, but don't bother with bfd_abs_section marker.
671 (ppc64_elf_next_input_section): Adjust for multiple input section
673 (group_sections): Likewise.
675 2003-06-17 Jakub Jelinek <jakub@redhat.com>
677 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
678 *r_offset == r_addend for RELATIVE relocs against .got.
680 2003-06-17 Alan Modra <amodra@bigpond.net.au>
682 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
684 2003-06-17 Nick Clifton <nickc@redhat.com>
686 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
687 in the vtable_entries_used array to allow for the accessing
690 2003-06-17 Alan Modra <amodra@bigpond.net.au>
692 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
694 (ppc64_elf_link_hash_table_create): Init input_list here.
695 (ppc64_elf_setup_section_lists): Remove code setting up input lists
696 per output section. Set toc_off for abs and other standard sections.
697 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
698 (ppc64_elf_next_input_section): Adjust for single input section list.
699 Don't set toc_curr from input bfds that haven't set elf_gp.
700 (group_sections): Adjust for single input section list.
702 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
704 2003-06-16 Alan Modra <amodra@bigpond.net.au>
706 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
707 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
708 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
709 got section for RELATIVE relocs. Fix wrong comment. Change condition
710 under which dynamic relocs update the section contents.
712 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
714 * config.bfd: Add i386-netbsd-gnu target.
716 2003-06-12 Nick Clifton <nickc@redhat.com>
718 * opncls.c (calc_crc32): Rename to
719 bfd_calc_gnu_debuglink_crc32 and export.
720 (GNU_DEBUGLINK): Define and use to replace occurrences of
721 hard-coded ".gnu_debuglink" in the code.
722 (get_debug_link_info): Prevent aborts by replacing call to
723 xmalloc with a call to malloc.
724 (find_separate_debug_file): Prevent aborts by replacing calls
725 to xmalloc and xstrdup with calls to malloc and strdup.
726 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
728 * bfd-in2.h: Regenerate.
730 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
732 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
733 New target (was i[3-7]86-*-openbsd* before).
734 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
735 (vax-*-openbsd*): New target.
737 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
739 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
741 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
742 (mips_elf_rel_dyn_section): Use appropriate section alignment.
743 (mips_elf_create_got_section): Likewise.
744 (_bfd_mips_elf_create_dynamic_sections): Likewise.
746 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
748 * elf32-mips.c (mips_elf_generic_reloc): New Function.
749 (elf_mips_howto_table_rel): Use it.
750 (gprel32_with_gp): Move prototype.
751 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
752 Use mips_elf_generic_reloc.
753 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
755 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
757 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
758 as in the other *_gprel*_reloc functions.
759 (gprel32_with_gp): Handle partial_inplace properly.
760 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
761 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
762 Do addend handling directly instead of calling
763 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
764 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
765 of zero addend. Handle partial_inplace properly.
766 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
768 (mips_elf64_gprel16_reloc): Likewise.
769 (mips_elf64_literal_reloc): Likewise.
770 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
771 logic as in the other *_gprel*_reloc functions. Handle
772 partial_inplace properly.
773 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
774 addend. Handle partial_inplace properly.
775 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
776 of calling _bfd_mips_elf_gprel16_with_gp.
777 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
778 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
780 (mips_elf_shift6_reloc): Handle partial_inplace properly.
781 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
782 of calling _bfd_mips_elf_gprel16_with_gp.
783 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
784 partial_inplace properly. Fix wrong addend handling. Fix overflow
786 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
788 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
789 (_bfd_mips_elf_relocate_section): Likewise.
790 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
791 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
792 (_bfd_mips_elf_sign_extend): New prototype.
794 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
796 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
797 New target (was sparc-*-openbsd* before).
798 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
800 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
801 * configure: Regenerate.
803 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
805 * po/Make-in (DESTDIR): New.
806 (install-data-yes): Support $(DESTDIR).
807 (uninstall): Likewise.
809 2003-06-11 Alan Modra <amodra@bigpond.net.au>
811 * Makefile.am (config.status): Depend on version.h.
813 * Makefile.in: Regenerate.
814 * po/SRC-POTFILES.in: Regenerate.
816 2003-06-10 Alan Modra <amodra@bigpond.net.au>
817 Gary Hade <garyhade@us.ibm.com>
819 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
821 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
823 * archures.c (bfd_mach_h8300sxn): New architecture.
824 * bfd-in2.h: Regenerate.
825 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
826 (h8300sxn_info_struct): New.
827 (h8300sx_info_struct): Link to it.
828 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
829 (elf32_h8_final_write_processing): Likewise.
831 2003-06-08 Alan Modra <amodra@bigpond.net.au>
833 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
834 elfxx-target.h so that we can use elf_backend_got_header_size.
835 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
836 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
838 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
840 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
841 ppc_stub_plt_branch_r2off.
842 (struct ppc_stub_hash_entry): Reorganize.
843 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
844 toc_curr, toc_off and emit_stub_syms.
845 (ppc64_elf_link_hash_table_create): Init them.
846 (ppc_stub_name): Correct string size.
847 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
848 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
850 (ppc_type_of_stub): Tweak root.type test.
851 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
852 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
853 ppc_stub_plt_branch_r2off.
854 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
855 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
856 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
857 Initialize elf_gp and toc_curr.
858 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
859 (ppc64_elf_next_input_section): Set toc_off.
860 (group_sections): Ensure groups have the same TOC.
861 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
862 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
863 Build new glink stub.
864 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
865 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
866 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
867 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
868 * section.c (struct sec): Rename flag12 to has_gp_reloc.
869 (STD_SECTION): Update.
870 * ecoff.c (bfd_debug_section): Update comment.
871 * bfd-in2.h: Regenerate.
873 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
875 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
876 NULL function pointers.
878 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
880 * simple.c (bfd_simple_get_relocated_section_contents): Call
881 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
883 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
885 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
886 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
888 * coff-tic4x.c: Ditto
889 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
890 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
891 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
892 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
894 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
895 * coff-a29k.c: Append COFF_SWAP_TABLE argument
896 * coff-apollo.c: Ditto
898 * coff-h8300.c: Ditto
899 * coff-h8500.c: Ditto
903 * coff-mcore.c: Ditto
905 * coff-sparc.c: Ditto
906 * coff-tic80.c: Ditto
907 * coff-we32k.c: Ditto
911 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
913 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
916 2003-06-03 Jakub Jelinek <jakub@redhat.com>
918 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
919 (bfd_section_from_phdr): Likewise.
920 (map_sections_to_segments): Create PT_GNU_STACK segment header.
921 (get_program_header_size): Count with PT_GNU_STACK.
922 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
923 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
925 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
927 * elflink.h (elf_link_input_bfd): Call linker error_handler
928 for discarded definitions.
930 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
932 * syms.c (decode_section_type): Return 'n' if section flags are
933 SEC_HAS_CONTENTS && SEC_READONLY.
935 2003-06-03 Nick Clifton <nickc@redhat.com>
937 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
938 R_V850_ABS32. Add entry for R_V850_REL32.
939 (v850_elf_reloc_map): Likewise.
940 (v850_elf_check_relocs): Likewise.
941 (v850_elf_perform_relocation): Likewise.
942 (v850_elf_final_link_relocate): Likewise. Include computation
943 to make R_V850_REl32 pc-relative.
945 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
947 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
948 and DT_DEBUG dynamic tag even for position independent executables.
949 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
951 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
953 * config.bfd: Move obsolete entries out of the range of the
954 targmatch sed script.
956 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
958 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
960 2003-05-31 Jakub Jelinek <jakub@redhat.com>
962 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
963 plt entries, not just 8191.
965 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
967 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
968 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
970 2003-05-30 Ulrich Drepper <drepper@redhat.com>
971 Jakub Jelinek <jakub@redhat.com>
973 * elflink.h (elf_link_add_object_symbols): Use !info->executable
974 instead of info->shared where appropriate.
975 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
976 * elflink.c (_bfd_elf_create_got_section): Likewise.
977 (_bfd_elf_link_create_dynamic_sections): Likewise.
978 (_bfd_elf_link_assign_sym_version): Likewise.
979 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
980 and DT_DEBUG dynamic tag even for position independent executables.
981 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
982 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
983 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
984 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
985 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
986 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
987 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
988 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
989 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
991 2003-05-30 Kris Warkentin <kewarken@qnx.com>
993 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
995 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
997 2003-05-29 Nick Clifton <nickc@redhat.com>
999 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1001 * Makefile.am: Add dependency on safe-ctype.h.
1002 * Makefile.in: Regenerate.
1004 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1006 * elfxx-mips.c: Don't force symbols local unconditionally.
1008 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1010 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1011 undefined_symbol call.
1013 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1015 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1016 (mips_elf_link_hash_table): Likewise.
1018 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1020 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1021 R_MIPS_GNU_REL16_S2 support.
1022 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1023 (mips_elf64_rtype_to_howto): Use it.
1024 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1025 R_MIPS_GNU_REL16_S2 support.
1026 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1027 (mips_elf_n32_rtype_to_howto): Use it.
1029 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1031 * som.h: Define PA_2_0 before including a.out.h
1033 2003-05-07 Eric Christopher <echristo@redhat.com>
1034 Alexandre Oliva <aoliva@redhat.com>
1036 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1037 pic tests, change to warning.
1038 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1040 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1042 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1043 well as shle-...-netbsdelf. Remove duplicate entry.
1045 2003-05-21 Nick Clifton <nickc@redhat.com>
1047 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1048 for X_STORMY16_REL_12 reloc.
1050 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1051 the type of the hash table in the bfd_link_info structure.
1052 (bfd_elf_get_runpath_list): Likewise.
1054 2003-05-19 Roland McGrath <roland@redhat.com>
1056 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1057 * bfd-in.h: Declare it.
1058 * bfd-in2.h: Regenerated.
1059 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1060 * elf-bfd.h (struct elf_backend_data): New function pointer member
1061 elf_backend_bfd_from_remote_memory.
1062 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1064 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1065 (elfNN_bed): Add that to the initializer.
1067 2003-05-15 Roland McGrath <roland@redhat.com>
1069 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1071 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1073 * elflink.h (elf_link_output_extsym): Only issue error about !=
1074 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1076 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1078 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1079 when removing the old definition for symbols with non-default
1082 2003-05-18 Jason Eckhardt <jle@rice.edu>
1084 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1086 2003-05-17 Andreas Schwab <schwab@suse.de>
1088 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1089 elf_section_data during processing of pc-relative and absolute
1091 (elf_m68k_relocate_section): Use the cached reloc section instead
1092 of computing it again. Fix handling of visibility. Don't modify
1093 addend when copying over a relocation into the output.
1095 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1097 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1098 to trim plt entries. Move undefweak non-default visibility test..
1099 (allocate_dynrelocs): ..from here.
1100 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1101 dynamic_sections_created here. Update comment. Move undefweak
1102 non-default visibility test..
1103 (allocate_dynrelocs): ..from here. Fix comment.
1104 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1105 to trim plt entries. Move undefweak non-default visibility test..
1106 (allocate_dynrelocs): ..from here. Fix comment.
1107 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1108 STV_DEFAULT rather than comparing with zero.
1109 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1110 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1112 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1114 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1116 (_bfd_set_gp_value): Likewise.
1118 2003-05-16 Michael Snyder <msnyder@redhat.com>
1119 From Bernd Schmidt <bernds@redhat.com>
1120 * archures.c (bfd_mach_h8300sx): New.
1121 * bfd-in2.h: Regenerate.
1122 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1123 (h8300sx_info_struct): New.
1124 (h8300s_info_struct): Link to it.
1125 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1126 (elf32_h8_final_write_processing): Likewise.
1127 (elf32_h8_relax_section): Likewise.
1129 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1131 * config.bfd: Accept i[3-7]86 variants.
1132 * configure.host: Likewise.
1133 * configure.in: Likewise.
1134 * configure: Regenerate.
1136 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1138 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1141 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1143 * elflink.h (elf_link_check_versioned_symbol): Also allow
1146 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1147 H.J. Lu <hongjiu.lu@intel.com>
1149 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1150 (elf_i386_relocate_section): Likewise.
1151 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1152 (ppc_elf_relocate_section): Likewise.
1153 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1154 (ppc64_elf_relocate_section): Likewise.
1156 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1158 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1160 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1162 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1163 processor capability, allow merge of HC12 and HCS12 in some cases.
1164 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1165 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1166 (bfd_m68hc12_arch): Link it.
1167 (scan_mach): New function.
1169 2003-05-13 Andrew Haley <aph@redhat.com>
1171 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1173 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1174 H.J. Lu <hongjiu.lu@intel.com>
1176 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1177 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1178 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1179 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1180 (ppc_elf_relocate_section): Likewise.
1181 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1182 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1183 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1184 relocs need no other types.
1185 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1187 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1188 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1191 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1193 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1194 copy ELF_LINK_NON_GOT_REF from weakdef.
1195 (allocate_dynrelocs): For undef weak syms with non-default
1196 visibility, a) don't allocate plt entries, b) don't allocate
1197 .got relocs, c) discard dyn rel space
1198 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1199 don't generate dynamic relocs.
1200 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1201 for weakdefs when symbol already adjusted.
1203 2003-05-12 Nick Clifton <nickc@redhat.com>
1205 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1206 overflow detection for R_XSTORMY16_16 reloc.
1208 2003-05-12 Paul Clarke <paulc@senet.com.au>
1210 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1212 2003-05-11 Jason Eckhardt <jle@rice.edu>
1214 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1216 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1218 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1221 2003-05-11 Andreas Schwab <schwab@suse.de>
1223 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1224 complicated tests for unresolvable relocs with a simple direct
1225 scheme using "unresolved_reloc" var. Report some detail on
1226 bfd_reloc_outofrange and similar errors.
1228 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1230 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1231 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1232 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1233 * elf64-s390.c: Likewise.
1235 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1237 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1238 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1239 ELF_LINK_NON_GOT_REF from weakdef.
1240 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1241 already been adjusted before treating it specially.
1242 * el64-s390.c: Likwise.
1244 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1246 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1247 non-default visibility, a) don't make them dynamic, b) discard
1248 space for dynamic relocs.
1249 (elf_s390_relocate_section): Initialize the GOT entries and skip
1250 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1251 symbols with non-default visibility.
1252 * elf64-s390.c: Likewise.
1254 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1256 * cpu-arm.c (arm_check_note): Warning fix.
1257 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1258 to keep relocs if edited.
1259 (iq2000_elf_print_private_bfd_data): Return TRUE.
1260 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1262 (elfNN_ia64_relax_ldxmov): Warning fix.
1263 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1264 * xtensa-modules.c (get_num_opcodes): Warning fix.
1266 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1268 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1270 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1272 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1273 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1274 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1275 (bfd_elf_record_link_assignment): Move from elflink.h.
1276 (_bfd_elf_merge_symbol): Likewise.
1277 (_bfd_elf_add_default_symbol): Likewise.
1278 (_bfd_elf_export_symbol): Likewise.
1279 (_bfd_elf_link_find_version_dependencies): Likewise.
1280 (_bfd_elf_link_assign_sym_version): Likewise.
1281 (_bfd_elf_link_read_relocs): Likewise.
1282 (_bfd_elf_link_size_reloc_section): Likewise.
1283 (_bfd_elf_fix_symbol_flags): Likewise.
1284 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1285 (_bfd_elf_link_sec_merge_syms): Likewise.
1286 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1287 and bed->s->sizeof_rela.
1288 (_bfd_elf_link_output_relocs): Likewise.
1289 * elf-bfd.h (struct elf_size_info): Rename file_align to
1291 (struct elf_info_failed): Move from elflink.h.
1292 (struct elf_assign_sym_version_info): Likewise.
1293 (struct elf_find_verdep_info): Likewise.
1294 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1295 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1296 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1297 _bfd_elf_link_assign_sym_version,
1298 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1299 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1300 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1301 _bfd_elf_link_sec_merge_syms): Declare.
1302 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1303 (_bfd_elf32_link_read_relocs): Likewise.
1304 (bfd_elf64_link_create_dynamic_sections): Likewise.
1305 (_bfd_elf64_link_read_relocs): Likewise.
1306 * elflink.h: Move lots o' stuff elsewhere.
1307 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1308 (bfd_elf64_record_link_assignment): Likewise.
1309 (bfd_elf_record_link_assignment): Declare.
1310 * bfd-in2.h: Regenerate.
1311 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1312 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1313 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1314 (assign_file_positions_for_segments): Likewise.
1315 (assign_file_positions_except_relocs): Likewise.
1316 (swap_out_syms, elfcore_write_note): Likewise.
1317 * elf-m10200.c: Adjust for changed function names.
1318 * elf-m10300.c: Likewise.
1319 * elf32-arm.h: Likewise.
1320 * elf32-h8300.c: Likewise.
1321 * elf32-hppa.c: Likewise.
1322 * elf32-ip2k.c: Likewise.
1323 * elf32-m32r.c: Likewise.
1324 * elf32-m68hc11.c: Likewise.
1325 * elf32-m68hc1x.c: Likewise.
1326 * elf32-m68k.c: Likewise.
1327 * elf32-mips.c: Likewise.
1328 * elf32-ppc.c: Likewise.
1329 * elf32-sh.c: Likewise.
1330 * elf32-v850.c: Likewise.
1331 * elf32-xtensa.c: Likewise.
1332 * elf64-alpha.c: Likewise.
1333 * elf64-hppa.c: Likewise.
1334 * elf64-mmix.c: Likewise.
1335 * elf64-ppc.c: Likewise.
1336 * elf64-sh64.c: Likewise.
1337 * elfxx-ia64.c: Likewise.
1338 * elfxx-mips.c: Likewise.
1339 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1340 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1341 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1342 * elf64-mips.c (mips_elf64_size_info): Likewise.
1343 * elf64-s390.c (s390_elf64_size_info): Likewise.
1344 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1346 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1348 * elflink.h (elf_add_default_symbol): After skipping the
1349 unversioned symbol, go to non-default one.
1351 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1353 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1355 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1356 for symbols with non-default visibility.
1358 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1360 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1361 case that a DSO references a hidden symbol which may be
1362 satisfied by a versioned symbol in another DSO.
1363 (elf_link_output_extsym): Check versioned definition for hidden
1364 symbol referenced by a DSO.
1366 2003-05-07 Nick Clifton <nickc@redhat.com>
1368 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1369 R_XSTORMY16_16 reloc to ignore overflows.
1371 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1373 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1374 error message for mixing different-endian files. Check for ABI
1375 compatibility of input files with the selected emulation.
1377 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1379 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1380 non-default visibility, a) don't make them dynamic, b) discard
1381 space for dynamic relocs.
1382 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1384 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1385 non-default visibility, a) don't allocate plt entries, b) don't
1386 allocate .got relocs, c) discard dyn rel space,
1387 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1388 don't generate dynamic relocs.
1389 * elf64-ppc.c (allocate_dynrelocs): As above.
1390 (ppc64_elf_relocate_section): As above.
1392 2003-05-05 Andreas Jaeger <aj@suse.de>
1394 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1395 relocation entries for weak undefined symbols with non-default
1397 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1398 skip R_386_32/R_386_PC32 for weak undefined symbols with
1399 non-default visibility.
1401 2003-05-04 H.J. Lu <hjl@gnu.org>
1403 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1404 relocation entries for weak undefined symbols with non-default
1406 (elf_i386_relocate_section): Initialize the GOT entries and
1407 skip R_386_32/R_386_PC32 for weak undefined symbols with
1408 non-default visibility.
1410 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1411 descriptors for weak undefined symbols with non-default
1413 (allocate_dynrel_entries): Don't allocate relocation entries
1414 for symbols resolved to 0.
1415 (set_got_entry): Don't install dynamic relocation for weak
1416 undefined symbols with non-default visibility.
1417 (set_pltoff_entry): Likewise.
1419 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1420 with non-default visibility.
1421 (elf_link_output_extsym): Don't make weak undefined symbols
1422 with non-default visibility dynamic.
1424 2003-05-04 H.J. Lu <hjl@gnu.org>
1426 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1428 2003-05-04 H.J. Lu <hjl@gnu.org>
1430 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1431 symbol dynamic. Check indirection when removing the old
1432 definition for symbols with non-default visibility.
1433 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1435 2003-05-02 Nick Clifton <nickc@redhat.com>
1437 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1438 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1441 2003-05-02 Andreas Jaeger <aj@suse.de>
1443 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1444 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1445 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1446 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1447 ELF_LINK_NON_GOT_REF from weakdef.
1449 2003-05-02 Charles Lepple <clepple@ghz.cc>
1450 Nick Clifton <nickc@redhat.com>
1452 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1453 * aclocal.m4: Regenerate.
1454 * configure: Regenerate.
1455 * Makefile.in: Regenerate.
1457 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1459 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1460 weakdef sym has already been adjusted before treating it specially.
1461 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1462 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1463 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1464 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1466 2003-04-28 H.J. Lu <hjl@gnu.org>
1468 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1469 the relax finalize pass.
1471 * section.c (struct sec): Add need_finalize_relax and remove
1473 (STD_SECTION): Update struct sec initializer.
1474 * bfd-in2.h: Regenerated.
1476 2003-04-28 H.J. Lu <hjl@gnu.org>
1478 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1479 to copy any information related to dynamic linking when we flip
1482 2003-04-27 H.J. Lu <hjl@gnu.org>
1484 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1485 (ELF_LINK_DYNAMIC_WEAK): New.
1487 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1488 a symbol should be skipped. Ignore definitions in dynamic
1489 objects for symbols with non-default visibility.
1490 (elf_add_default_symbol): Adjusted.
1491 (elf_link_add_object_symbols): Check if a symbol should be
1492 skipped. Don't merge the visibility field with the one from
1494 (elf_link_check_versioned_symbol): Use undef_bfd.
1495 (elf_link_output_extsym): Warn if a forced local symbol is
1496 referenced from dynamic objects. Make non-weak undefined symbol
1497 with non-default visibility a fatal error.
1499 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1501 * configure.in: Bump version on HEAD to 2.14.90.
1502 * configure: Regenerated.
1504 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1507 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1508 when we couldn't relax something.
1510 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1512 * elflink.h (elf_merge_symbol): When we find a regular definition
1513 for an indirect symbol, flip the indirection so that the old
1514 direct symbol now points to the new definition.
1516 2003-04-24 Roland McGrath <roland@redhat.com>
1518 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1520 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1522 * elf32-ppc.c: Formatting and comment fixes.
1523 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1524 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1526 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1528 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1529 * bfd-in2.h: Rebuilt.
1530 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1531 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1533 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1534 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1535 (h8300sn_info_struct, h8300hn_info_struct): New.
1536 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1537 (elf32_h8_final_write_processing): Likewise.
1539 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1541 * elf32-sh.c (tpoff): New.
1542 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1543 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1544 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1545 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1546 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1547 (dtpoff_base): Fix wrong indentation.
1548 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1549 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1550 R_SH_TLS_TPOFF32 relocations.
1552 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1554 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1555 * cpu-sh.c: Likewise.
1556 * elf32-sh.c: Likewise.
1557 * reloc.c (bfd_reloc_code_real): Likewise.
1558 * elf32-sh64-com.c: Change comment to refer to SuperH.
1559 * elf32-sh64.c: Likewise.
1560 * elf64-sh64.c: Likewise.
1561 * bfd-in2.h (enum bfd_architecture): Regenerate.
1563 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1565 From Julien LEMOINE <speedblue@debian.org>
1566 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1567 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1569 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1571 * archures.c: Replace references to Mitsubishi M32R with references
1573 * relocs.c: Likewise.
1574 * bfd-in2.h: Regenerate.
1576 2003-04-21 Richard Henderson <rth@redhat.com>
1578 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1579 executable when a symbol is defined both regular and dynamic.
1581 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1583 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1584 (elf32-m68hc1x.lo): Update dependencies
1585 * configure.in: Add elf32-m68hc1x.lo.
1586 * configure: Rebuild.
1587 * Makefile.in: Rebuild.
1589 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1591 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1592 (m68hc11_elf_hash_table_create): New function.
1593 (elf32_m68hc11_link_hash_table_free): New function.
1594 (stub_hash_newfunc): New function.
1595 (m68hc11_add_stub): New function.
1596 (elf32_m68hc11_add_symbol_hook): New function.
1597 (elf32_m68hc11_setup_section_lists): New function.
1598 (elf32_m68hc11_next_input_section): New function.
1599 (elf32_m68hc11_size_stubs): New function.
1600 (elf32_m68hc11_build_stubs): New function.
1601 (m68hc11_get_relocation_value): New function.
1602 (elf32_m68hc11_relocate_section): Call the above to redirect
1603 some relocations to the trampoline code.
1604 (m68hc11_elf_export_one_stub): New function.
1605 (m68hc11_elf_set_symbol): New function.
1606 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1607 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1608 is not yet initialized.
1610 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1611 (elf32_m68hc11_stub_hash_entry): New struct.
1612 (m68hc11_page_info): Add trampoline handler address.
1613 (m68hc11_elf_link_hash_table): Add stubs generation members.
1614 (elf32_m68hc11_add_symbol_hook): Declare.
1615 (elf32_m68hc11_setup_section_lists): Declare.
1616 (elf32_m68hc11_size_stubs): Declare.
1617 (elf32_m68hc11_build_stubs): Declare.
1619 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1620 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1621 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1622 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1623 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1624 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1625 (bfd_elf32_bfd_link_hash_table_create): Define.
1626 (elf_backend_add_symbol_hook): Define.
1627 (m68hc11_elf_bfd_link_hash_table_create): New function.
1628 (m68hc11_elf_build_one_stub): New function.
1629 (m68hc11_elf_size_one_stub): New function.
1630 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1631 (bfd_elf32_bfd_link_hash_table_create): Define.
1633 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1634 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1635 (m68hc12_phys_addr): Ditto.
1636 (m68hc12_phys_page): Ditto.
1637 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1638 (elf32_m68hc11_gc_mark_hook): Likewise.
1639 (elf32_m68hc11_gc_sweep_hook): Likewise.
1640 (elf32_m68hc11_check_relocs): Likewise.
1641 (elf32_m68hc11_relocate_section): Likewise.
1642 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1643 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1644 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1645 (m68hc12_elf_build_one_stub): New function.
1646 (m68hc12_elf_size_one_stub): New function.
1647 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1648 (elf_backend_add_symbol_hook): Define.
1649 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1651 2003-04-18 Nick Clifton <nickc@redhat.com>
1653 * format.c (bfd_check_format_matches): Only check associated
1654 vector if the matching_vector has been created.
1656 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1658 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1659 2003-04-09's change.
1661 2003-04-15 Brian Ford <ford@vss.fsi.com>
1663 * peicode.h (coff_swap_scnhdr_in): If a section holds
1664 uninitialized data and is from an object file or from an
1665 executable image that has not initialized the s_size field, or if
1666 the physical size is padded, use the virtual size (stored in
1669 2003-04-15 H.J. Lu <hjl@gnu.org>
1671 * elflink.h (elf_link_add_object_symbols): Properly report
1672 filename for alignment reduction.
1674 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1676 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1677 * reloc.c: Likewise.
1678 * coff-h8300.c: Likewise.
1679 * coff-h8500.c: Likewise.
1680 * coff-sh.c: Likewise.
1681 * cpu-h8300.c: Likewise.
1682 * cpu-sh.c: Likewise.
1683 * elf32-h8300.c: Likewise.
1684 * elf32-sh.c: Likewise.
1685 * elf32-sh64-com.c: Likewise.
1686 * elf32-sh64.c: Likewise.
1687 * elf64-sh64.c: Likewise.
1688 * bfd-in2.h: Regenerate.
1690 2003-04-14 H.J. Lu <hjl@gnu.org>
1692 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1693 alignment for common symbols. Warn reducing alignment for
1694 common symbols. Report old filename when symbol size changes.
1696 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1698 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1699 occurrences of the same test changed in the previous patch.
1702 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1704 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1705 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1706 GOT_DISP/addend only if the symbol got a global GOT entry.
1708 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1710 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1711 GOT_PAGE/GOT_OFST referencing overridable symbol to
1713 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1714 global symbol as GOT_DISP.
1716 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1718 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1719 next relocation on an undefined symbol.
1721 2003-04-09 Richard Henderson <rth@redhat.com>
1723 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1724 Ignore relocations against r_symndx == 0.
1726 2003-04-09 H.J. Lu <hjl@gnu.org>
1728 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1729 FALSE for undefined symbols.
1730 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1732 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1734 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1735 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1738 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1740 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1741 pointer size from ABI, not arch_bits_per_address.
1743 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1745 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1746 constants for n32 ABI.
1748 2003-04-06 Andrew Cagney <cagney@redhat.com>
1750 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1751 free that leads to GDB vs BFD memory corruption.
1753 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1755 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1756 symbols that mark the end of the section.
1757 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1758 converting to a relative branch so that the offset is computed after
1759 the relaxation; also relocate a jsr into a bsr if possible but don't
1760 relax them if they are to a far symbol as we need to call the
1762 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1764 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1766 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1767 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1768 * bfd-in2.h: Regenerate
1769 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1770 * cpu-tic4x.c: Ditto
1772 2003-04-03 Nick Clifton <nickc@redhat.com>
1774 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1775 differently for object files and executables.
1776 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1777 for object files or for executables who have not already
1778 initialised the field.
1779 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1780 the PE format bfd is an executable.
1782 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1784 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1785 here as it's too early to reliably determine locality.
1786 (ppc_elf_gc_sweep_hook): Likewise.
1787 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1789 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1791 * xtensa-modules.c: Remove comment indicating that this is a
1794 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1796 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1798 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1800 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1801 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1802 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1804 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1806 (cpu-xtensa.lo): New target.
1807 (elf32-xtensa.lo): Likewise.
1808 (xtensa-isa.lo): Likewise.
1809 (xtensa-modules.lo): Likewise.
1810 * Makefile.in: Regenerate.
1811 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1812 (bfd_archures_list): Add bfd_xtensa_arch.
1813 * config.bfd: Handle xtensa-*-*.
1814 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1815 * configure: Regenerate.
1816 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1817 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1818 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1819 (bfd_elf32_xtensa_le_vec): Likewise.
1820 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1821 * cpu-xtensa.c: New file.
1822 * elf32-xtensa.c: Likewise.
1823 * xtensa-isa.c: Likewise.
1824 * xtensa-modules.c: Likewise.
1825 * libbfd.h: Regenerate.
1826 * bfd-in2.h: Likewise.
1828 2003-04-01 Nick Clifton <nickc@redhat.com>
1830 * archures.c (bfd_mach_arm_unknown): Define.
1831 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1832 bfd_arm_get_mach_from_notes): Prototype.
1833 * bfd-in2.h: Regenerate.
1834 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1835 bfd_arm_merge_machines.
1836 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1837 * coffcode.h (coff_set_arch_mach_hook): Call
1838 bfd_arm_get_mach_from_notes.
1839 * coffgen.c (coff_real_object_p): Revert previous delta.
1840 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1842 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1843 binaries compiled for different architectures..
1844 (bfd_arm_update_notes): New function: Update an ARM note section.
1845 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1846 number from an ARM note section.
1847 * elf32-arm.h (elf32_arm_object_p): Use
1848 bfd_arm_get_mach_from_notes.
1849 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1850 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1852 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1854 * dwarf2.c (read_attribute_value): Correct typo in comment.
1856 2003-04-01 Nick Clifton <nickc@redhat.com>
1858 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1859 instead of concat().
1860 (decode_line_info): Only free filename if it is not NULL.
1861 (add_line_info): Make a copy of the filename when storing it into
1864 2003-03-31 Andreas Schwab <schwab@suse.de>
1865 Daniel Jacobowitz <drow@mvista.com>
1867 * simple.c (bfd_simple_get_relocated_section_contents): Add
1868 parameter symbol_table. Optionally use it instead of the symbol
1869 table from the bfd. Save and restore output offsets and output
1870 sections around bfd_get_relocated_section_contents. Fix a memory
1872 (simple_save_output_info, simple_restore_output_info): New
1874 * bfd-in2.h: Regenerate.
1875 * dwarf2.c (read_abbrevs): Use
1876 bfd_simple_get_relocated_section_contents instead of
1877 bfd_get_section_contents.
1878 (decode_line_info): Likewise.
1879 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1881 (find_rela_addend): Remove.
1882 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1884 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1887 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1889 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1891 * dwarf2.c (concat_filename): Always allocate space for the
1893 (decode_line_info): Free the allocated filename returned by
1895 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1896 * elf.c (copy_private_bfd_data): Likewise.
1897 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1898 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1899 * format.c (bfd_check_format_matches): Likewise.
1900 * linker.c (bfd_generic_final_link): Likewise.
1901 * opncls.c (find_separate_debug_info): Likewise.
1902 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1904 2003-03-28 H.J. Lu <hjl@gnu.org>
1906 * elflink.h (elf_link_add_object_symbols): Correctly combine
1909 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1911 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1912 to -1 before recomputing got offsets.
1914 2003-03-26 Andreas Schwab <schwab@suse.de>
1916 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1917 (elf_m68k_relocate_section): Use it to correctly handle symbols
1919 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1920 entries for symbols that are forced to be local.
1922 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1924 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1925 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1926 * elfn32-mips.c, elf64-mips.c: Use it.
1928 2003-03-25 Stan Cox <scox@redhat.com>
1929 Nick Clifton <nickc@redhat.com>
1931 Contribute support for Intel's iWMMXt chip - an ARM variant:
1933 * archures.c: Add bfd_mach_arm_iWMMXt.
1934 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1935 * bfd-in2.h: Regenerate.
1936 * libbfd.h: Regenerate.
1937 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1938 object files to be linked with XScale ones.
1939 (coff_arm_final_link_postscript): Update note section.
1940 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1941 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1942 after identifying a coff binary.
1943 * cpu-arm.c (processors): Add iWMMXt.
1944 (arch_inf): Likewise.
1945 * elf32-arm.h (arm_object_p): Handle note section.
1946 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1947 be linked with XScale ones.
1948 (elf32_arm_section_flags): New function: Set flags on note section.
1949 (elf32_arm_final_write_processing): Handle note section.
1951 2003-03-21 DJ Delorie <dj@redhat.com>
1953 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1954 _bfd_elf_rela_local_sym.
1956 2003-03-20 H.J. Lu <hjl@gnu.org>
1958 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1961 2003-03-20 Nick Clifton <nickc@redhat.com>
1963 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1964 $idata5 in case bfd_coff_final_link is not called.
1966 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1968 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1970 (canon_reloc_count): Define.
1971 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1972 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1974 (sparc64_elf_canonicalize_reloc): New routine.
1975 (bfd_elf64_canonicalize_reloc): Define.
1977 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1979 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1980 againt mergeable sections. Take r_addend into account when caching
1983 2003-03-18 Richard Henderson <rth@redhat.com>
1985 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1986 local symbols that have no dyninfo.
1988 2003-03-14 Gene Smith <gene.smith@siemens.com>
1990 * ieee.c (ieee_write_expression): Handle the case where symbol is
1992 General formatting improvements.
1994 2003-03-13 Nick Clifton <nickc@redhat.com>
1996 * configure.in (LINGUAS): Add zh_CN.
1997 * configure: Regenerate.
1998 * po/zh_CN.po: New file.
2000 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2002 * aout-cris.c (BYTES_IN_WORD): Don't define.
2003 aout-encap.c: Likewise.
2004 aout-ns32k.c: Likewise.
2005 aout-tic30.c: Likewise.
2006 hp300bsd.c: Likewise.
2007 i386aout.c: Likewise.
2008 i386dynix.c: Likewise.
2009 i386linux.c: Likewise.
2010 i386lynx.c: Likewise.
2011 i386mach3.c: Likewise.
2012 m68k4knetbsd.c: Likewise.
2013 m68klinux.c: Likewise.
2014 m68klynx.c: Likewise.
2015 m68knetbsd.c: Likewise.
2016 m88kmach3.c: Likewise.
2017 mipsbsd.c: Likewise.
2018 newsos3.c: Likewise.
2019 sparclinux.c: Likewise.
2020 sparclynx.c: Likewise.
2021 sparcnetbsd.c: Likewise.
2022 vaxbsd.c: Likewise. Fix comment formatting.
2024 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2026 * Reverted 2003-03-02's patch.
2028 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2030 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2031 mips_elf64_get_dynamic_reloc_upper_bound,
2032 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2033 (bfd_elf64_get_canonicalize_reloc,
2034 bfd_elf64_get_dynamic_reloc_upper_bound,
2035 bfd_elf64_canonicalize_dynamic_reloc): Define.
2036 (mips_elf64_slurp_reloc_table): Support dynamic.
2037 (mips_elf64_slurp_one_reloc_table): Adjust.
2039 2003-03-12 Nick Clifton <nickc@redhat.com>
2041 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2042 'index' to 'offset' in test for zero value.
2044 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2046 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2047 dynamic relocations pointing to local or section symbols, use the
2048 NULL symbol instead. Document the choice to not emit an
2049 additional R_MIPS_64 relocation.
2051 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2053 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2054 zero index dynamic tls relocs generated for the GOT. Tidy code.
2055 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2056 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2058 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2060 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2061 a tls_get_addr call.
2063 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2064 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2065 ELF_LINK_NON_GOT_REF from weakdef.
2066 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2067 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2068 ELF_LINK_NON_GOT_REF from weakdef.
2069 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2070 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2071 ELF_LINK_NON_GOT_REF from weakdef.
2073 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2074 Andrew Haley <aph@redhat.com>
2076 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2077 output is relocateable.
2079 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2081 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2084 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2086 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2088 (ELIMINATE_COPY_RELOCS): Define to zero.
2089 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2090 TLSLD relocs. Report reloc types on a number of errors. Optimize
2091 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2092 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2093 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2094 calculating TLSLD relocs. Report reloc types on a number of errors.
2095 Don't capitalize error messages.
2097 2003-03-03 H.J. Lu <hjl@gnu.org>
2099 * elfxx-ia64.c (USE_BRL): Removed.
2102 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2104 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2105 relocation (no special function), and make it non-partial_inplace.
2106 (sh_elf_relax_section): When creating a bsr, use a consistent value
2107 no matter if the symbol is extern or not; set addend to -4.
2108 Don't swap load / non-load instructions for SH4.
2109 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2110 rather than if the symbol is external to determine if adjusting the
2111 offset makes sense. Adjust the addend too if appropriate.
2112 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2115 2003-03-03 Nick Clifton <nickc@redhat.com>
2117 * po/da.po: Installed latest translation.
2119 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2121 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2122 R_MIPS_PC16 to rightshift 2.
2123 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2124 (bfd_elf32_bfd_reloc_type_lookup): Support
2125 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2126 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2127 R_MIPS_PC16 to rightshift 2.
2128 (mips_elf64_howto_table_rela): Likewise.
2129 (mips_reloc_map): Map to rightshifted BFD reloc.
2130 * elfn32-mips.c: The same as in elf64-mips.c.
2131 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2132 (mips_elf_calculate_relocation): Handle rightshifted addends for
2134 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2135 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2136 * libbfd.h: Regenerate.
2137 * bfd-in2.h: Regenerate.
2139 2003-02-28 Richard Henderson <rth@redhat.com>
2141 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2142 for ltoff22x relaxation.
2144 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2146 * bfd-in.h (_bfd): Don't define.
2147 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2149 * bfd-in2.h: Regenerate.
2151 2003-02-27 Richard Henderson <rth@redhat.com>
2153 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2154 (elfNN_ia64_check_relocs): Set it.
2155 (allocate_global_data_got): Check it.
2156 (allocate_local_got): Likewise.
2157 (allocate_dynrel_entries): Likewise.
2158 (elfNN_ia64_relax_ldxmov): New.
2159 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2160 (elfNN_ia64_choose_gp): Split out from ...
2161 (elfNN_ia64_final_link): ... here.
2163 2003-02-27 Andrew Cagney <cagney@redhat.com>
2165 * bfd.c (struct bfd): Rename "struct _bfd".
2166 * bfd-in.h: Update copyright.
2167 (struct bfd): Rename "struct _bfd".
2168 (_bfd): Define for backward compatibility.
2169 * bfd-in2.h: Regenerate.
2171 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2173 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2174 and rel_hdr2 when initially counting input relocs rather than after
2175 creating output reloc sections.
2176 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2179 * Makefile.am: Run "make dep-am".
2180 * Makefile.in: Regenerate.
2182 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2184 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2185 (elfcore_grog_nto_note): New function.
2186 (elfcore_grog_nto_gregs): New function.
2187 (elfcore_grog_nto_status): New function.
2189 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2191 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2192 section flags before concluding that we've already been called.
2193 Don't use register keyword.
2194 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2195 (_bfd_elf_create_linker_section): Formatting.
2197 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2199 * coff-h8300.c: Fix typo: intial -> initial.
2200 * coff-ppc.c: Likewise.
2202 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2204 * elf32-ppc.c: Formatting.
2205 (allocate_dynrelocs): LD and GD relocs against the same sym need
2206 separate GOT entries.
2207 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2210 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2212 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2213 removal. Localize vars. Remove unnecessary dynobj test.
2214 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2216 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2218 (elf_i386_relocate_section): Likewise.
2219 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2220 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2221 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2222 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2223 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2224 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2225 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2226 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2229 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2230 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2232 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2233 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2234 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2235 and optimize. Use ELIMINATE_COPY_RELOCS.
2236 (ppc64_elf_relocate_section): Likewise.
2238 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2239 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2240 (ELIMINATE_COPY_RELOCS): Define.
2241 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2242 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2243 (MUST_BE_DYN_RELOC): Define.
2244 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2245 and optimize. Trim dyn_relocs.
2246 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2247 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2248 track of pc_rel dyn relocs.
2249 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2250 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2251 allocate_dynrelocs. Don't recalculate "sec".
2253 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2255 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2256 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2257 on invalid LD relocs.
2258 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2259 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2260 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2262 * elf32-ppc.h: New file.
2263 * elf32-ppc.c: Include elf32-ppc.h.
2264 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2265 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2266 Add "tls_mask" field.
2267 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2268 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2269 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2270 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2271 Make use of htab shortcuts throughout file.
2272 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2273 (ppc_elf_link_hash_table_create): Init new fields.
2274 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2275 (ppc_elf_howto_raw): Add tls relocs.
2276 (ppc_elf_reloc_type_lookup): Handle them.
2277 (ppc_elf_unhandled_reloc): New function.
2278 (ppc_elf_create_got): Stash got section pointer in hash table,
2279 return status. Make .rela.got too.
2280 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2281 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2282 NON_GOT_REF set. Don't allocate space in .plt here..
2283 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2284 not allocating plt entries unnecessarily. Allocate got entries here.
2285 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2286 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2287 "info" during allocate_dynrelocs hash traversal. Use htab section
2288 shortcuts rather than searching for named sections. Get rid of
2289 "plt" and "strip" booleans.
2290 (update_local_sym_info, bad_shared_reloc): New functions.
2291 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2292 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2293 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2294 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2295 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2296 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2297 relocs that might use a plt entry. Set NON_GOT_REF too.
2298 Enumerate all do-nothing relocs.
2299 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2300 tls relocs and all plt relocs.
2301 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2302 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2303 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2305 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2306 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2307 entries and got relocs here. Warn on non-zero got reloc addend.
2308 Split out branch taken/not taken reloc code into a separate switch
2309 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2310 Split out HA reloc adjustments to separate switch statement. Don't
2311 warn on reloc overflow if we've already warned about undefined.
2312 Don't rebuild sym name when reporting errors. Report all possible
2313 errors from _bfd_final_link_relocate.
2314 (bfd_elf32_bfd_final_link): Don't define.
2316 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2318 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2319 rebuild sym name when reporting errors.
2321 2003-02-17 Nick Clifton <nickc@redhat.com>
2323 * elflink.h (elf_link_output_extsym): Only check
2324 allow_shlib_undefined for shared libraries.
2325 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2326 of allow_shlib_undefined.
2327 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2328 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2329 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2330 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2331 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2332 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2333 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2334 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2335 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2336 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2337 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2338 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2339 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2340 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2341 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2342 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2344 2003-02-17 Nick Clifton <nickc@redhat.com>
2346 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2347 address field to use in the comparison.
2348 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2350 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2352 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2353 backends when checking if the generic ELF target should be used.
2355 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2356 outside of functions, treat values as absolute addresses.
2358 * bfd.c: Change embedded documentation to use consistent indentation
2359 and to split up long lines. Change informal style of description
2360 for functions lacking real documentation.
2361 * coffcode.h: Break up long lines in embedded documentation.
2362 * format.c: Likewise.
2363 * targets.c: Likewise.
2364 * libcoff.h: Regenerate.
2365 * bfd-in2.h: Regenerate.
2367 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2369 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2370 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2371 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2372 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2373 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2374 (group_sections): Don't share a stub section if stubs are for a large
2375 section. Adjust comment.
2376 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2377 !stubs_always_before_branch.
2378 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2379 treat undefined and undefweak specially when processing dyn relocs.
2381 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2383 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2385 2003-02-13 Nick Clifton <nickc@redhat.com>
2387 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2388 in computation of offset to insert into BL instruction.
2390 2003-02-11 Uwe Stieber <uwe@wwws.de>
2392 * config.bfd: Add support for kaOS as cross build target system.
2394 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2396 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2397 .__tls_get_addr too.
2398 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2400 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2402 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2403 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2404 (sh_elf_link_hash_newfunc): Remove the initialization of
2406 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2407 for which tls_tpoff32 flag is set.
2408 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2409 of the symbol includes the entry matched with the input_section
2410 and having tls_tpoff32 flag on. When linking statically, set
2411 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2412 is defined in this executable.
2413 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2415 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2417 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2418 even if there is just non-empty .rela.plt.
2420 2003-02-10 Nick Clifton <nickc@redhat.com>
2422 * archures.c (bfd_mach_arm_ep9312): Define.
2423 * bfd-in2.h: Regenerate.
2424 * cpu-arm.c (processors[]): Add ep9312.
2425 (bfd_arm_arch): Add ep9312.
2426 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2427 messages and add test for Maverick floating point support.
2428 (elf32_arm_print_private_bfd_data): Handle
2429 EF_ARM_MAVERICK_FLOAT flag.
2430 (elf32_arm_object_p): New function.
2431 (elf_backend_object_p): Define.
2433 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2435 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2436 variables, structure fields or function params to tls_mask or
2437 similar to better reflect usage.
2438 (struct got_entry): Comment.
2439 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2440 (get_tls_mask): Rename from get_tls_type.
2442 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2444 * elf64-ppc.c (TLS_GD_LD): Don't define..
2445 (TLS_GD): ..define this instead and update all uses.
2446 (TLS_TPRELGD): Define.
2447 (ppc64_elf_link_hash_table_create): Tweak initialization of
2448 init_refcount and init_offset.
2449 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2450 Mark second slot of GD or LD toc entries.
2451 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2452 from other tls types.
2453 (ppc64_elf_tls_setup): New function, split out from..
2454 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2455 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2456 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2457 return value to properly decide whether toc GD and LD entries can
2458 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2459 to determine GD or LD rather than looking at TLS_LD flag. Don't
2460 attempt to adjust got entry tls_type here..
2461 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2462 look for possible merges.
2463 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2465 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2466 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2467 Make use of return value from get_tls_type to properly detect GD and
2468 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2469 handle tls_get_addr removal when looking at REL24 relocs, do it when
2470 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2472 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2474 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2476 * elf32-hppa.c (group_sections): Don't share a stub section if
2477 stubs are for a large section.
2479 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2480 stubs if !stubs_always_before_branch.
2482 2003-02-07 Nick Clifton <nickc@redhat.com>
2484 * elf.c (swap_out_syms): Generate an error message if an
2485 equivalent output section cannot be found for a symbol.
2487 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2489 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2490 local_got_entries is NULL.
2492 2003-02-06 Andreas Schwab <schwab@suse.de>
2494 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2495 (read_value): Add parameter is_signed, use signed extraction if
2496 the value is signed.
2497 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2498 encoding to read_value.
2500 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2502 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2503 plt info when called to transfer weak sym info.
2505 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2507 * reloc.c: Add PPC and PPC64 TLS relocs.
2508 * libbfd.h: Regenerate.
2509 * bfd-in2.h: Regenerate.
2510 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2511 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2512 against a 32 bit field.
2513 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2514 (_ppc64_elf_section_data): Add t_symndx and comments.
2515 (ppc64_elf_section_data): Use elf_section_data macro.
2516 (ppc64_elf_new_section_hook): American spelling.
2517 (struct got_entry, struct plt_entry): New.
2518 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2519 (struct ppc_stub_hash_entry): Add "addend" field.
2520 (struct ppc_link_hash_entry): Add "tls_type".
2521 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2522 TLS_EXPLICIT): Define.
2523 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2524 (link_hash_newfunc): Init new fields.
2525 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2526 init_offset to NULL.
2527 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2528 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2530 (update_local_sym_info, update_plt_info): New functions.
2531 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2532 handling to use got.glist rather than got.refcount. Likewise for PLT.
2533 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2534 (func_desc_adjust): Adjust for new PLT list.
2535 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2536 (get_sym_h, get_tls_type): New functions.
2537 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2538 (ppc64_elf_tls_optimize): New function.
2539 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2541 (ppc64_elf_size_dynamic_sections): Likewise.
2542 (ppc_type_of_stub): Adjust for new PLT list.
2543 (ppc_build_one_stub): Likewise.
2544 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2546 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2547 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2548 init GOT entries that have a reloc. Generate GOT relocs here..
2549 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2550 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2552 2003-02-04 Andreas Schwab <schwab@suse.de>
2554 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2555 (elf_m68k_link_hash_traverse): Remove.
2556 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2557 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2559 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2561 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2562 instead of elf_m68k_link_hash_traverse.
2563 (elf_m68k_discard_copies): Change first parameter to pointer to
2564 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2565 elf_m68k_link_hash_entry is needed.
2567 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2569 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2570 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2571 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2573 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2574 Add "init_offset" field.
2575 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2576 (elf_local_got_ents): Declare.
2577 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2579 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2580 (_bfd_elf_link_hash_table_init): Set "init_offset".
2581 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2583 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2585 * elf.c (bfd_elf_local_sym_name): Split out from..
2586 (group_signature): ..here.
2587 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2589 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2591 * elf-bfd.h (enum elf_link_info_type): Remove.
2592 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2593 to struct sec. Remove linkonce_p field.
2594 (elf_linkonce_p): Delete.
2595 (elf_discarded_section): Update for sec_info_type change.
2596 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2597 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2598 (ELF_INFO_TYPE_NONE): Define.
2599 (ELF_INFO_TYPE_STABS): Define.
2600 (ELF_INFO_TYPE_MERGE): Define.
2601 (ELF_INFO_TYPE_EH_FRAME): Define.
2602 (ELF_INFO_TYPE_JUST_SYMS): Define.
2603 (STD_SECTION): Update struct sec initializer.
2604 * ecoff.c (bfd_debug_section): Likewise.
2605 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2606 * elflink.h: Likewise.
2607 * elf-eh-frame.c: Likewise.
2608 * elf64-alpha.c: Likewise.
2609 * elfxx-ia64.c: Likewise.
2610 * elfxx-mips.c: Likewise.
2611 * bfd-in2.h: Regenerate.
2613 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2614 referring to used_by_bfd.
2615 * elf64-sparc.c (sec_do_relax): Likewise.
2616 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2617 * elfxx-mips.c (mips_elf_section_data): Likewise.
2618 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2619 (ieee_get_section_contents): Likewise.
2620 (ieee_new_section_hook): Formatting.
2621 (ieee_canonicalize_reloc): Remove commented out code.
2622 * mmo.c (mmo_section_data): Define. Use throughout file.
2623 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2625 2003-01-31 Graydon Hoare <graydon@redhat.com>
2627 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2628 * Makefile.in: Regenerate.
2629 * opncls.c (calc_crc32, get_debug_link_info,
2630 seperate_debug_file_exists, find_seperate_debug_file): New
2632 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2633 contained inside a .gnu_debuglink section.
2634 * bfd-in2.h: Regenerate.
2636 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2638 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2639 entry->abfd when it's NULL.
2641 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2643 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2644 _bfd_elf_section_offset returning -2 the same way as -1.
2646 * elfxx-mips.c (mips_elf_multi_got): New function.
2647 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2648 addend into union along with address and link hash entry.
2649 (struct mips_got_info): Added bfd2got and next.
2650 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2651 (mips_elf_got_section, mips_elf_create_got_section): Use
2652 SEC_EXCLUDE bit to tell whether we really need the got
2653 section. Take boolean arguments to disregard an excluded
2654 section, or to create it as excluded. Adjust all callers.
2655 Use mips_elf_got_section all over.
2656 (mips_elf_local_got_index, mips_elf_got_page,
2657 mips_elf_got16_entry): Take input bfd as argument, and pass it
2658 on to mips_elf_create_local_got_entry.
2659 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2660 Take input bfd as argument, and manage entries in the
2662 (mips_elf_got_offset_from_index): Take input bfd as argument,
2663 and use it to adjust the GP offset of the bfd.
2664 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2665 unreferenced GOT entries of global symbols to the end.
2666 (mips_elf_record_global_got_symbol): Take input bfd as
2667 argument. Add entries to the master GOT hash table.
2668 (struct mips_elf_bfd2got_hash): New.
2669 (struct mips_elf_got_per_bfd_arg): New.
2670 (struct mips_elf_set_global_got_offset_arg): New.
2671 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2672 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2673 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2674 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2675 mips_elf_resolve_final_got_entry,
2676 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2677 mips_elf_got_for_ibfd): New functions.
2678 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2679 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2680 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2681 (mips_elf_got_entry_hash): Take new fields into account. Use
2682 mips_elf_hash_bfd_vma.
2683 (mips_elf_got_entry_eq): Take new fields into account.
2684 (mips_elf_create_got_section): Initialize new fields.
2685 (mips_elf_calculate_relocation): Pass input_bfd to functions
2686 that now take it. Adjust gp for the input_bfd.
2687 (mips_elf_allocate_dynamic_relocation,
2688 mips_elf_create_dynamic_relocation,
2689 _bfd_mips_elf_create_dynamic_sections): Use...
2690 (mips_elf_rel_dyn_section): New function. Borrow code from...
2691 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2692 now take it. Create the got section if needed, even if
2693 excluded, before recording a global got symbol. Move some
2695 (mips_elf_record_local_got_symbol): New fn.
2696 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2697 Compute multi-got global entries offsets. Move GOT code to...
2698 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2699 if the GOT is too big.
2700 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2701 undefweak symbol to zero. Generate dynamic relocations for
2702 non-primary GOT entries for global symbols.
2703 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2704 case. Generate dynamic relocations for local got entries.
2705 Sort dynamic relocations on N64 too, using...
2706 (sort_dynamic_relocs_64): New fns.
2707 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2708 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2710 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2712 * bfd.c (struct _bfd): Added id field.
2713 * opncls.c (_bfd_id_counter): New static variable.
2714 (_bfd_new_bfd): Use it.
2715 * bfd-in2.h: Rebuilt.
2717 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2719 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2721 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2723 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2724 (elf32_sparc_rev32_howto): New variable.
2725 (sparc_reloc_map): Add TLS relocs.
2726 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2728 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2730 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2731 struct elf32_sparc_link_hash_table):
2733 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2734 elf32_sparc_hash_table): Define.
2735 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2736 create_got_section, elf32_sparc_create_dynamic_sections,
2737 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2739 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2741 (elf32_sparc_gc_sweep_hook): Likewise.
2742 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2743 (elf32_sparc_size_dynamic_sections): Likewise.
2744 (elf32_sparc_relocate_section): Likewise.
2745 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2747 (elf32_sparc_object_p): Allocate backend private object data.
2748 (bfd_elf32_bfd_link_hash_table_create,
2749 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2750 elf_backend_can_refcount): Define.
2751 (elf_backend_create_dynamic_sections): Define to
2752 elf32_sparc_create_dynamic_sections.
2753 * reloc.c: Add SPARC TLS relocs.
2754 * bfd-in2.h, libbfd.h: Rebuilt.
2755 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2756 (sparc_reloc_map): Likewise.
2758 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2760 * bfd-in2.h: Regenerate.
2761 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2762 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2763 (elf_howto_table): Add TLS relocs.
2764 (elf_s390_reloc_type_lookup): Likewise.
2765 (elf_s390_link_hash_entry): Add tls_type.
2766 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2768 (elf_s390_link_hash_table): Add tls_ldm_got.
2769 (link_hash_newfunc): Initialize tls_type.
2770 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2771 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2772 (elf_s390_check_relocs): Support TLS relocs.
2773 (elf_s390_gc_sweep_hook): Likewise.
2774 (allocate_dynrelocs): Likewise.
2775 (elf_s390_size_dynamic_sections): Likewise.
2776 (elf_s390_relocate_section): Likewise.
2777 (elf_s390_finish_dynamic_symbol): Likewise.
2778 (bfd_elf32_mkobject): Define for TLS.
2779 * elf64-s390.c: Same changes as for elf32-s390.c.
2780 * libbfd.h: Regenerate.
2781 * reloc.c: Add s390 TLS relocations.
2783 2003-01-24 Charles Lepple <clepple@ghz.cc>
2785 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2787 2003-01-23 Nick Clifton <nickc@redhat.com>
2790 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2791 * archures.c (bfd_mach_sh2e): Added.
2792 * bfd-in2.h: Rebuilt.
2793 * cpu-sh.c (arch_info_struct): Added SH2e.
2794 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2796 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2798 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2799 dynindx to an int. Rearrange for better packing.
2800 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2801 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2802 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2803 (struct _sh64_elf_section_data): New struct.
2804 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2805 * elf32-sh64-com.c: Include elf32-sh64.h.
2806 * elf32-sh64.c: Likewise.
2807 (sh64_elf_new_section_hook): New function.
2808 (bfd_elf32_new_section_hook): Define.
2809 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2810 (sh64_bfd_elf_copy_private_section_data): Likewise.
2811 (sh64_elf_final_write_processing): Likewise.
2812 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2813 (elf32_sparc_new_section_hook): New function.
2814 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2815 (sec_do_relax): Define.
2816 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2817 (elf32_sparc_relocate_section): Likewise.
2818 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2819 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2820 (mmix_elf_section_data): Define. Use throughout file.
2821 (mmix_elf_new_section_hook): New function.
2822 (bfd_elf64_new_section_hook): Define.
2823 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2824 (ppc64_elf_section_data): Define. Use throughout.
2825 (ppc64_elf_new_section_hook): New function.
2826 (bfd_elf64_new_section_hook): Define.
2827 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2828 (sparc64_elf_new_section_hook): New function.
2829 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2830 (sec_do_relax): Define.
2831 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2832 (sparc64_elf_relocate_section): Likewise.
2833 (bfd_elf64_new_section_hook): Define.
2834 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2835 * elfxx-mips.c (struct _mips_elf_section_data): New.
2836 (mips_elf_section_data): Define. Use throughout.
2837 (_bfd_mips_elf_new_section_hook): New function.
2838 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2839 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2840 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2841 * Makefile.am: Run "make dep-am".
2842 * Makefile.in: Regenerate.
2844 2003-01-21 Richard Henderson <rth@redhat.com>
2846 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2847 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2848 (elf64_alpha_adjust_dynamic_symbol): Set them.
2849 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2850 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2851 symbol index when relaxing LDM to TPREL.
2852 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2853 relocs, even if the target isn't locally defined.
2854 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2855 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2856 relocs vs symndx 0 to the tp base.
2858 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2860 * config.bfd: Handle i[3456]86-*-aros*.
2862 2003-01-21 Andreas Schwab <schwab@suse.de>
2864 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2865 (struct ppc_elf_link_hash_entry): Define.
2866 (ppc_elf_hash_entry): New function.
2867 (struct ppc_elf_link_hash_table): Define.
2868 (ppc_elf_hash_table): New function.
2869 (ppc_elf_link_hash_newfunc): New function.
2870 (ppc_elf_link_hash_table_create): New function.
2871 (ppc_elf_copy_indirect_symbol): New function.
2872 (allocate_dynrelocs): New function.
2873 (readonly_dynrelocs): New function.
2874 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2875 relocs and determine DT_TEXTREL.
2876 (ppc_elf_check_relocs): Don't do that here, just count the
2878 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2880 (bfd_elf32_bfd_link_hash_table_create): Define.
2881 (elf_backend_copy_indirect_symbol): Define.
2883 2003-01-21 Richard Henderson <rth@redhat.com>
2885 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2886 TPREL also get a reloc if shared. Remove SREL support.
2887 (elf64_alpha_emit_dynrel): New.
2888 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2889 and GOTTPREL relocs to local symbols against the tp base.
2890 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2892 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2893 use count before clobbering r_type.
2894 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2895 ordering would mean dataflow inspection is necessary.
2897 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2899 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2901 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2903 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2904 elfxx-target.h and #undef it before #define'ing it.
2905 * elf32-i386.c: Likewise.
2906 * elf32-sh64.c: Likewise.
2907 * elf64-alpha.c: Likewise.
2908 * elf64-sh64.c: Likewise.
2910 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2912 * bfd-in2.h: Regenerate.
2913 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2914 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2915 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2916 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2917 R_390_PLTOFF32 and R_390_PLTOFF64.
2918 (elf_s390_reloc_type_lookup): Likewise.
2919 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2920 of GOTPLT references to a function.
2921 (link_hash_newfunc): Initialize gotplt_refcount.
2922 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2923 and creation of the got section out of the main switch. Add support
2924 for the gotoff, gotplt and pltoff relocations.
2925 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2927 (elf_s390_adjust_gotplt): New function.
2928 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2930 (allocate_dynrelocs): Add comment.
2931 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2932 for gotoff, gotplt and pltoff relocations.
2933 * elf64-s390.c: Same changes as for elf32-s390.c.
2934 * libbfd.h: Regenerate.
2935 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2936 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2937 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2938 and BFD_RELOC_390_PLTOFF64.
2940 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2942 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2943 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2945 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2947 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2948 self_dtpmod_done and self_dtpmod_offset.
2949 (allocate_global_data_got): Only use one got entry for all
2950 dtpmod relocs against local symbols.
2951 (allocate_dynrel_entries): Only need .rela.got entry for
2952 dtpmod against global symbol.
2953 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2954 Reserve space in .rela.got for the local dtpmod entry.
2955 (set_got_entry): Initialize the common local dtpmod .got entry.
2956 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2957 and R_IA_64_DTPREL64MSB.
2959 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2961 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2962 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2963 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2964 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2965 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2966 relative relocs, not with absolute ones.
2967 * Makefile.am: Run "make dep-am".
2968 * Makefile.in: Regenerate.
2969 * po/SRC-POTFILES.in: Regenerate.
2971 2003-01-15 Andreas Schwab <schwab@suse.de>
2973 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2974 relocation against a non-allocated readonly section.
2976 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2978 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2979 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2981 2002-01-08 Klee Dienes <kdienes@apple.com>
2983 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2984 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2985 * Makefile.in: Regenerate.
2987 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2989 * elfn32-mips.c (prev_reloc_section): New.
2990 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2991 (SET_RELOC_ADDEND): Parenthesize macro argument.
2993 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2995 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2996 adjust addil instructions if the symbol has no section.
2998 2003-01-07 DJ Delorie <dj@redhat.com>
3000 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3003 2003-01-07 Andreas Schwab <schwab@suse.de>
3005 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3006 PC relative relocations.
3007 (elf_m68k_discard_copies): Set it here instead.
3009 2002-01-02 Ben Elliston <bje@redhat.com>
3010 Jeff Johnston <jjohnstn@redhat.com>
3012 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3013 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3014 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3015 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3016 (cpu-iq2000.lo): New target.
3017 * Makefile.in: Regenerate.
3018 * config.bfd: Handle iq2000-*-elf.
3019 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3020 (bfd_archures_list): Add bfd_iq2000_arch.
3021 * configure.in: Handle bfd_elf32_iq2000_vec.
3022 * configure: Regenerate.
3023 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3024 and BFD_RELOC_IQ2000_UHI16.
3025 * targets.c (bfd_elf32_iq2000_vec): Declare.
3026 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3027 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3028 * cpu-iq2000.c: New file.
3029 * elf32-iq2000.c: Likewise.
3030 * libbfd.h: Regenerate.
3031 * bfd-in2.h: Likewise.
3033 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3035 * elfxx-mips.c: Include libiberty.h.
3036 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3037 (mips_set_isa_flags): New function, split out from...
3038 (_bfd_mips_elf_final_write_processing): ...here. Only call
3039 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3040 (mips_mach_extensions): New array.
3041 (mips_32bit_flags_p): New function.
3042 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3043 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3044 other is 64-bit. When adopting IBFD's architecture, adopt the
3045 bfd_mach as well as the flags.
3047 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3049 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3050 fix internal errors, fix bad code generation, fix incorrect stabs
3051 information, and improve ability to eliminate redundant page
3052 instructions. Added code to ip2k_final_link_relocate to self-verify
3053 the linker relaxation. Fix formatting problems.
3055 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3057 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3058 * archures.c (bfd_mach_mipsisa32r2): New define.
3059 * bfd-in2.h: Regenerate.
3060 * cpu-mips.c (I_mipsisa32r2): New enum value.
3061 (arch_info_struct): Add entry for I_mipsisa32r2.
3062 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3063 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3064 (_bfd_mips_elf_final_write_processing): Add
3065 bfd_mach_mipsisa32r2 case.
3066 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3067 binaries marked as using MIPS32 Release 2.
3069 2002-12-30 Dmitry Diky <diwil@mail.ru>
3071 * Makefile.am: Add msp430 target.
3072 * configure.in: Likewise.
3073 * Makefile.in: Regenerate.
3074 * configure: Regenerate.
3075 * archures.c: Add msp430 architecture vector.
3076 * config.bfd: Likewise.
3077 * reloc.c: Add msp430 relocs.
3078 * targets.c: Add msp320 target.
3079 * cpu-msp430.c: New file: msp430 cpu detection.
3080 * elf32-msp430.c: New file: msp430 reloc processing.
3081 * bfd-in2.h: Regenerate.
3082 * libbfd.h: Regenerate.
3084 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3086 * elf.c (elf_sort_sections): Don't reorder .tbss.
3087 (assign_file_positions_for_segments): Only adjust off/voff
3088 for increased alignment in PT_LOAD or PT_NOTE segment,
3089 but adjust p_filesz for .tbss too. in PT_LOAD consider
3090 .tbss to have zero memory size.
3091 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3092 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3093 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3094 into PT_TLS segment. Never put SHF_TLS sections in
3095 segments other than PT_TLS or PT_LOAD.
3097 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3100 2002-12-23 DJ Delorie <dj@redhat.com>
3102 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3104 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3106 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3108 2002-12-23 Nick Clifton <nickc@redhat.com>
3110 * archures.c (bfd_arch_get_compatible): Add third parameter
3111 'accept_unknowns'. Only accept unknown format BFDs if
3112 accept_unknowns is true, or if the format is "binary".
3113 * bfd-in2.h: Regenerate.
3115 2002-12-21 Nick Clifton <nickc@redhat.com>
3117 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3118 that subtracted 8 from pc relative relocations.
3120 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3122 * coff-h8300.c: Fix comment typos.
3123 * coffcode.h: Likewise.
3124 * cpu-cris.c: Likewise.
3125 * elf32-vax.c: Likewise.
3126 * genlink.h: Likewise.
3127 * linker.c: Likewise.
3129 * tekhex.c: Likewise.
3130 * vms-misc.c: Likewise.
3132 2002-12-20 DJ Delorie <dj@redhat.com>
3134 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3135 * libbfd.h: Regenerate.
3136 * bfd-in2.h: Regenerate.
3137 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3138 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3140 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3142 * doc/bfdint.texi: Fix typos.
3144 2002-12-20 Paul Eggert <eggert@twinsun.com>
3146 Port to POSIX 1003.1-2001.
3147 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3148 * configure.in (build-warnings): Likewise.
3149 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3150 * aclocal.m4: Regenerate.
3151 * config.in: Regenerate.
3152 * configure: Regenerate.
3154 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3156 * coff-h8300.c: Include libiberty.h.
3157 (h8300_reloc16_extra_cases): Check the hash table creator before
3158 referencing h8300 specific fields. Stash the hash table pointer
3159 in a local var. Comment typo fixes.
3160 (h8300_bfd_link_add_symbols): Likewise.
3162 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3164 * bfd-in2.h: Regenerate.
3166 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3168 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3169 code a little. Comment on dynamic relocs against section symbols.
3171 2002-12-17 Roger Sayle <roger@eyesopen.com>
3173 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3174 the HP compiler's "long long".
3176 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3178 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3179 and R_XSTORMY16_HI16) howto entries.
3180 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3181 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3182 determine the start of the second reloc table.
3184 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3186 * ecofflink.c: Fix the reading of the debugging information
3187 of Tru64/Alpha binaries that are produced by recent Compaq
3189 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3191 (lookup_line): Because of the strange information sometimes
3192 generated by Compaq's recent compilers, change how the FDR
3193 table is searched so that PDRs (procedure descriptors) are
3194 correctly found. Note that this change is really more of a hack;
3195 however, I have included extensive documentation as to why
3196 this is the best solution short of an extensive rewrite or
3198 (fdrtab_lookup): Add comments to explain the algorithm.
3200 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3202 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3203 initializers to match struct declaration.
3205 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3207 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3208 * elf.c (get_program_header_size): Likewise.
3209 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3210 (m32r_elf_generic_reloc): Likewise.
3211 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3212 * elflink.h (elf_bfd_discard_info): Likewise.
3214 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3216 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3217 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3218 DT_RELSZ adjustment, not output section. Avoid writing tags when
3219 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3220 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3221 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3222 DT_RELASZ adjustment, not output section. Avoid writing tags when
3223 unchanged. Adjust DT_RELA.
3224 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3225 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3227 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3229 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3232 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3234 * elfxx-mips.c (struct mips_got_entry): New.
3235 (struct mips_got_info): Added got_entries field.
3236 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3237 (mips_elf_local_got_index, mips_elf_got_page,
3238 mips_elf_got16_entry): Re-implement in terms of new...
3239 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3241 (mips_elf_highest): Warning clean-up.
3242 (mips_elf_create_got_section): Initialize got_entries.
3243 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3245 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3246 GOT_PAGE entries, since we now reuse GOT16 entries.
3248 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3250 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3251 read-only section that lies after .text and before .data to be
3252 written into the output file and included in a_text.
3253 (translate_to_native_sym_flags): If an otherwise unrepresentable
3254 section was merged with .text, convert its symbols to N_TEXT
3256 * libaout.h (aout_section_merge_with_text_p): New macro.
3258 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3260 * bfd-in.h: Comment typo fix. Formatting.
3261 * bfd-in2.h: Regenerate.
3262 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3263 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3264 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3266 2002-12-05 Richard Henderson <rth@redhat.com>
3268 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3269 Only send PCREL21B though the plt. Fix installed reloc type.
3270 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3271 against PCREL22 or PCREL64I; clean up error messages for
3274 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3276 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3278 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3280 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3282 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3284 2002-12-04 H.J. Lu <hjl@gnu.org>
3286 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3287 BFD address when constructing local name.
3289 2002-12-04 Andreas Schwab <schwab@suse.de>
3291 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3293 (elf_m68k_link_hash_table_create): Initialize it.
3294 (elf_m68k_check_relocs): Handle symbols that are forced to be
3295 local due to visibility changes.
3296 (elf_m68k_adjust_dynamic_symbol): Likewise.
3297 (elf_m68k_size_dynamic_sections): Likewise.
3298 (elf_m68k_discard_copies): Likewise.
3299 (elf_m68k_relocate_section): Likewise.
3301 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3303 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3305 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3307 * srec.c (srec_write_symbols): Restore '$' prefix to address
3308 accidentally removed in 2002-04-04 change.
3309 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3311 2002-12-03 Nick Clifton <nickc@redhat.com>
3313 * elf32-ppc.c (apuinfo_list_init): New function.
3314 (apuinfo_list_add): New function: Add a value to the list.
3315 (apuinfo_list_length): New function: Return the number of
3317 (apuinfo_list_element): New function: Return a value on the
3319 (apuinfo_list_finish): New function: Free the resources used
3321 (ppc_elf_begin_write_processing): New function. Scan the
3322 input bfds for apuinfo sections.
3323 (ppc_elf_write_section): New function: Delay the creation of
3324 the contents of an apuinfo section in an output bfd.
3325 (ppc_elf_final_write_processing): New function. Create the
3326 contents of an apuinfo section in an output bfd.
3327 (elf_backend_begin_write_processing): Define.
3328 (elf_backend_final_write_processing): Define.
3329 (elf_backend_write_section): Define.
3331 2002-12-03 Richard Henderson <rth@redhat.com>
3333 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3335 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3337 Fix PR savannah/1417:
3338 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3339 branch if it goes to the start of the deleted region.
3341 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3343 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3344 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3345 bfd_mach_m6812s): Declare.
3347 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3348 (_bfd_m68hc12_elf_set_private_flags): Call it.
3349 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3350 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3351 report microcontroller incompatibilities (HC12 vs HCS12).
3352 (elf_backend_object_p): Update.
3354 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3356 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3357 (enum bfd_boolean, boolean): Delete.
3358 (bfd_boolean): Typedef to an int.
3359 (FALSE, TRUE): Define.
3360 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3361 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3362 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3363 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3364 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3365 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3366 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3367 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3368 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3369 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3370 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3371 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3372 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3373 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3374 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3375 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3376 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3377 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3378 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3379 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3380 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3381 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3382 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3383 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3384 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3385 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3386 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3387 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3388 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3389 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3390 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3391 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3392 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3393 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3394 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3395 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3396 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3397 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3398 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3399 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3400 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3401 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3402 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3403 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3404 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3405 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3406 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3407 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3408 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3409 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3410 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3411 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3412 of bfd_boolean vars with TRUE/FALSE. Formatting.
3413 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3415 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3417 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3418 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3419 with Elf_Internal_Rela.
3420 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3421 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3422 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3423 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3424 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3425 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3426 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3427 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3428 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3429 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3430 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3431 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3433 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3434 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3435 Remove INLINE keyword.
3436 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3437 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3439 (elf_write_relocs): Consolidate REL and RELA code.
3440 (elf_slurp_reloc_table_from_section): Simplify REL code.
3441 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3442 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3443 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3445 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3446 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3447 (elf_link_output_relocs): Likewise.
3448 (elf_reloc_link_order): Likewise.
3449 (elf_finish_pointer_linker_section): Likewise.
3450 (struct elf_link_sort_rela): Remove union.
3451 (elf_link_sort_cmp1): Update to suit.
3452 (elf_link_sort_cmp2): Here too.
3453 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3454 over-allocation for int_rels_per_ext_rel != 1 case.
3455 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3456 * elf32-i386.c: Likewise.
3457 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3458 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3459 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3460 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3461 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3462 elf64-sparc.c, elf64-x86-64.c: Likewise.
3463 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3464 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3465 bfd_elf32_swap_reloc_in.
3467 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3468 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3469 (mips_elf64_swap_reloc_in): Zero r_addend.
3470 (mips_elf64_be_swap_reloc_in): Likewise.
3471 (mips_elf64_slurp_one_reloc_table): Simplify.
3473 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3474 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3475 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3477 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3479 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3480 unresolved debugging relocs in dynamic applications.
3481 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3483 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3485 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3486 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3487 on a relocatable link. Comment typos.
3488 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3489 in the order they are declared. Clear elf_hash_value too.
3490 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3491 eh_info and tls_segment.
3492 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3493 sorted when discarding relocs by turning them into R_*_NONE.
3495 * libbfd.c (warn_deprecated): Comment spelling.
3496 * po/SRC-POTFILES.in: Regenerate.
3498 2002-11-21 Richard Henderson <rth@redhat.com>
3500 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3501 arch's st_other bits when merging visibilities.
3502 (elf_link_output_extsym): Tidy clearing of visibility field.
3504 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3506 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3507 (SWAP_OUT_RELOC_OFFSET): Define.
3509 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3511 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3512 can_refcount is properly extended to the type of
3515 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3517 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3518 (_bfd_mips_elf_relocate_section): Use it.
3520 * elfxx-mips.c (MNAME): New macro.
3521 (_bfd_mips_elf_check_relocs): Use it.
3522 (_bfd_mips_elf_discard_info): Likewise.
3523 (_bfd_mips_elf_final_link): Likewise.
3525 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3527 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3528 rel_hdr.sh_size too.
3530 2002-11-18 Klee Dienes <kdienes@apple.com>
3532 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3533 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3534 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3535 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3536 Add dependencies for bfdwin.c, bfdio.c.
3537 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3538 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3539 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3540 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3541 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3542 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3543 bfd_get_size (moved from libbfd.c and bfd.c).
3544 * bfdwin.c New file. Contains _bfd_window_internal,
3545 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3546 libbfd.c and bfd.c).
3547 * po/SRC-POTFILES.in: Regenerate.
3548 * po/bfd.pot: Regenerate.
3549 * libbfd.h: Regenerate.
3550 * bfd-in2.h: Regenerate.
3551 * aclocal.m4: Regenerate.
3552 * Makefile.in: Regenerate.
3553 * configure: Regenerate.
3555 2002-11-18 Klee Dienes <kdienes@apple.com>
3557 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3559 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3561 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3562 jsr after a short jump.
3563 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3565 2002-11-15 Klee Dienes <kdienes@apple.com>
3567 * pef.c (bfd_pef_convert_architecture): Move declaration of
3568 ARCH_POWERPC and ARCH_M68K to the start of the function.
3570 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3572 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3574 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3576 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3577 For bpo_gregs_section->contents, allocate _raw_size, not
3580 2002-11-13 Klee Dienes <kdienes@apple.com>
3582 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3584 2002-11-13 H.J. Lu <hjl@gnu.org>
3586 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3588 2002-11-13 Klee Dienes <kdienes@apple.com>
3589 Alan Modra <amodra@bigpond.net.au>
3591 * bfd.c (struct bfd_preserve): New.
3592 (bfd_preserve_save): New function.
3593 (bfd_preserve_restore): Ditto.
3594 (bfd_preserve_finish): Ditto.
3595 * bfd-in2.h: Regenerate.
3596 * mach-o.c: Formatting.
3597 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3598 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3599 (bfd_mach_o_core_p): Ditto.
3600 (bfd_mach_o_scan): Pass in mdata.
3601 * mach-o.h (bfd_mach_o_scan): Update prototype.
3602 * pef.c: Formatting.
3603 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3604 (bfd_pef_xlib_object_p): Ditto.
3605 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3606 * pef.h (bfd_pef_scan): Update prototype.
3607 * xsym.c: Formatting, K&R fixes.
3608 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3609 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3610 * xsym.h (bfd_sym_scan): Declare.
3611 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3612 * elfcore.h (elf_core_file_p): Likewise.
3613 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3615 2002-11-12 Nick Clifton <nickc@redhat.com>
3617 * po/da.po: Updated Danish translation.
3619 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3621 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3622 relocatable link too.
3623 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3624 eh_frame and stab sections. Zap deleted relocs.
3625 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3626 (elf_bfd_discard_info): Run for relocatable link too.
3627 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3629 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3630 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3632 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3633 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3634 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3635 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3636 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3637 (struct elf_link_hash_table): Add eh_info.
3638 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3639 (_bfd_elf_discard_section_eh_frame): Update prototype.
3640 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3641 (_bfd_elf_write_section_eh_frame): Likewise.
3642 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3643 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3644 param. Get "hdr_info" from link hash table.
3645 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3646 header section from link hash table. Save header section to elf_tdata.
3647 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3648 header section from link hash table. Don't alloc hdr_info. Clear
3649 hdr_sec instead of setting "strip".
3650 (_bfd_elf_eh_frame_section_offset): Formatting.
3651 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3652 Get header section from link hash table.
3653 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3654 Get header section from link hash table.
3655 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3656 (get_program_header_size): Likewise.
3657 (_bfd_elf_section_offset): Formatting.
3658 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3659 section pointer in link hash table.
3660 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3661 and _bfd_elf_write_section_eh_frame calls. Update comment about
3663 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3664 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3666 * po/SRC-POTFILES.in: Regenerate.
3668 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3669 relocs for discarded FDEs. Remove dead code.
3670 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3671 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3672 Tidy conditions under which stabs are edited. Formatting.
3673 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3674 from discarded relocs.
3675 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3676 section adjustments after testing magic values.
3678 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3680 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3681 references to large plt symbols.
3683 2002-11-12 Klee Dienes <kdienes@apple.com>
3685 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3686 looking for an unused section name.
3688 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3690 * coff-h8300.c: Fix formatting.
3691 * elf32-h8300.c: Likewise.
3692 * reloc16.c: Likewise.
3694 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3696 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3697 section when dynamic section unused; _bfd_strip_section_from_output
3700 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3702 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3705 * dwarf2.c: Revert last change.
3707 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3709 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3710 _bfd_dwarf2_find_nearest_line): Use
3711 bfd_simple_get_relocated_section_contents() instead of
3712 bfd_get_section_contents().
3713 * reloc.c (bfd_perform_relocation): Add sanity check.
3714 * simple.c (simple_get_relocated_section_contents): If the section
3715 does not have any relocs associated with it, just return the
3716 unadjusted contents.
3718 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3720 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3721 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3722 contents, enabling for a non-DSO, for symbols defined in the
3723 program with --export-dynamic.
3725 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3727 * elf64-ppc.c: Comment typo fixes.
3728 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3730 2002-11-07 Nick Clifton <nickc@redhat.com>
3732 * po/da.po: Updated Danish translation.
3734 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3736 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3737 exactly three internal relocs per external reloc. Set reloc_count
3738 to the external reloc count.
3740 2002-11-06 Klee Dienes <kdienes@apple.com>
3742 * coff-stgo32.c (stub_bytes): Mark as const.
3743 Fix comment formatting.
3745 2002-11-06 Klee Dienes <kdienes@apple.com>
3747 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3749 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3750 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3751 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3752 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3753 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3755 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3756 * Makefile.in: Regenerate.
3757 * doc/Makefile.in: Regenerate.
3758 * bfd-in2.h: Regenerate.
3759 * xsym.c: New file. Contains support for the Apple/Metrowerks
3760 xSYM debugging format.
3762 * pef.c: New file. Contains support for the Apple Code Fragment
3763 Manager Preferred Executable Format
3765 * pef-traceback.h: New file. Contains support for parsing PowerPC
3766 traceback tables as used by PEF executables (and perhaps other
3768 * mach-o.c: New file. Contains support for the Mach-O object file
3770 * mach-o.h: New file.
3771 * mach-o-target.c: New file. Declares the mach-o targets
3772 themselves. Included three times by mach-o.c; each time with a
3773 different set of macros set.
3775 2002-11-06 Graeme Peterson <gp@qnx.com>
3777 * Makefile.am: Remove entries for elf32-qnx.[ch].
3778 * Makefile.in: Regenerate.
3779 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3780 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3781 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3782 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3783 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3784 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3785 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3786 * configure: Regenerate.
3787 * elf32-qnx.c: Remove.
3788 * elf32-qnx.h: Remove.
3789 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3790 is_contained_by_filepos, and copy_private_bfd_data_p.
3791 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3792 is_contained_by_filepos, and copy_private_bfd_data_p.
3793 * elf32-i386.c: Remove QNX extended bfd support.
3794 * elf32-ppc.c: Remove QNX extended bfd support.
3795 * elf32-sh.c: Remove QNX extended bfd support.
3796 * elfarm-nabi.c: Remove QNX extended bfd support.
3797 * targets.c: Remove qnx vectors.
3798 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3799 (elf_backend_is_contained_by_filepos): Remove.
3800 (elf_backend_copy_private_bfd_data_p): Remove.
3801 * po/SRC-POTFILES.in: Regenerate.
3803 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3804 Alan Modra <amodra@bigpond.net.au>
3806 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3807 dynamic relocs against section symbols for the output section vma.
3809 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3811 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3812 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3814 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3815 Alan Modra <amodra@bigpond.net.au>
3817 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3818 vectors in target_selvecs.
3819 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3821 (sh-*-netbsdelf*): Likewise.
3822 * configure.in (assocvecs): New variable. Handle assocvecs like
3824 * configure: Regenerate.
3825 * format.c (bfd_check_format_matches): Store bfd_target pointers
3826 in matching_vector instead of target names. Select first target
3827 from bfd_associated_vector that matches a list of ambiguous targets.
3828 * targets.c (_bfd_associated_vector): New array.
3829 (bfd_associated_vector): New variable.
3830 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3831 * libbfd-in.h (bfd_associated_vector): Declare.
3832 * libbfd.h: Regenerate.
3834 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3836 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3837 non-NULL before dereferencing.
3839 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3841 * vms.c (vms_object_p): Restore the start address when returning
3844 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3845 Hans-Peter Nilsson <hp@axis.com>
3847 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3848 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3849 Set up a larger symshndxbuf, and write it out. Free it on
3850 exit rather than freeing symbuf twice. Correct section index
3851 on output section symbol loop.
3852 (elf_link_output_sym): Accumulate symbol extension section
3853 indices, reallocating symshndxbuf rather than writing it out.
3854 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3855 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3856 Use bfd_zalloc to clear i_shdrp[0] too.
3858 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3860 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3861 _raw_size of cranges section if _cooked_size not yet set.
3863 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3865 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3866 for bfd_elf32_swap_symbol_out.
3868 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3870 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3871 signed and unsigned in comparison.
3873 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3875 * coffcode.h: Remove extraneous '\'.
3877 2002-10-28 H.J. Lu <hjl@gnu.org>
3879 * Makefile.am (targets.lo): Depend on Makefile instead of
3881 (archures.lo): Likewise.
3882 * Makefile.in: Regenerated.
3884 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3886 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3887 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3890 2002-10-25 Jim Wilson <wilson@redhat.com>
3892 * elf64-sh64.c (sh_elf64_relocate_section): Call
3893 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3894 of SHF_MERGE section.
3896 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3898 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3900 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3902 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3903 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3905 (NAME(aout,final_link)): Cast enum used in assignment.
3906 (aout_link_write_symbols): Cast enums in comparisons, int values to
3907 boolean, enums in assignments to int.
3908 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3909 (aout_link_input_section_ext): Likewise. Cast enums used in
3910 comparisons with unsigned ints.
3911 (aout_link_reloc_link_order): Cast enum to int in assignment.
3912 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3914 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3916 * bfd-in2.h (bfd_set_section_vma): Likewise.
3917 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3918 * binary.c (bfd_alloc): Cast enum to long.
3919 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3920 * dwarf2.c (read_abbrevs): Add casts to enum types.
3921 (read_attribute_value): Likewise.
3922 (arange_add): Cast result of bfd_zalloc call.
3923 (comp_unit_contains_address): Return true and false.
3924 (comp_unit_find_nearest_line): Cast return to boolean.
3925 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3926 * gen-aout.c: define macro '_' if not defined.
3927 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3928 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3929 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3930 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3931 (bfd_generic_is_local_label_name): Cast return to boolean.
3932 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3933 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3934 struct bfd_hash_entry *.
3935 (_bfd_generic_link_hash_newfunc): likewise.
3936 (_bfd_generic_final_link): Cast enum to unsigned int.
3937 * merge.c (sec_merge_emit): Cast return to boolean.
3938 (merge_strings): Add casts to const unsigned char *.
3939 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3940 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3941 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
3942 to struct bfd_hash_entry *.
3943 (bfd_set_section_content): Add cast to PTR in comparison.
3944 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3945 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3946 simple_dummy_unattached_reloc,
3947 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3948 function definitions.
3949 * srec.c (S3Forced): Initialize to false.
3950 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3951 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3952 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3953 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3954 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3957 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3959 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3960 relocs into shared lib non-allocated reloc sections.
3962 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3964 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3965 sorted even when given an out-of-order line sequence.
3966 (lookup_address_in_line_info_table): When an exact VMA match is
3967 not found, return line information with the closest VMA.
3969 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3971 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3972 HPUX 11.00 patch PHSS_26559.
3974 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3976 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3977 the options section into a separate section unless IRIX 6
3978 compatibility is enabled.
3980 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3982 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3984 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3985 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3987 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3988 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3990 2002-10-21 Graeme Peterson <gp@qnx.com>
3992 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3994 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3996 * targets.c (bfd_target_list): Don't return the default target twice.
3998 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4000 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4001 perror with bfd_perror.
4003 2002-10-19 H.J. Lu <hjl@gnu.org>
4005 * elflink.h (elf_link_add_object_symbols): Correctly handle
4006 DT_RPATH and DT_RUNPATH.
4008 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4010 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4012 2002-10-17 Denis Chertykov <denisc@overta.ru>
4014 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4017 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4019 * elfxx-target.h (USE_REL): Don't define as 1.
4020 * elf32-arm.h (USE_REL): Provide a default define of 0.
4021 Use #if rather than #ifdef when testing USE_REL.
4022 * elf32-m32r.c: Likewise.
4024 * elf32-arc.c (USE_REL): Define as 1.
4025 * elf32-d10v.c (USE_REL): Likewise.
4026 * elf32-m32r.c (USE_REL): Likewise.
4027 * elf32-m68hc11.c (USE_REL): Likewise.
4028 * elf32-m68hc12.c (USE_REL): Likewise.
4029 * elf32-or32.c (USE_REL): Likewise.
4030 * elfarm-nabi.c (USE_REL): Likewise.
4032 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4034 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4035 (s390x-*-linux*): Add targ_selvecs.
4037 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4039 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4040 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4041 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4042 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4043 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4044 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4045 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4046 (SOURCE_HFILES): Add elf32-qnx.h.
4047 (BUILD_HFILES): Add bfdver.h.
4049 * Makefile.in: Regenerate.
4050 * configure.in Update bfd vector dependencies.
4051 * configure: Regenerate.
4052 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4053 * elf32-i386qnx.c: Likewise.
4054 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4055 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4056 * elf32-sh-lin.c: Likewise.
4057 * elf32-shqnx.c: Likewise.
4058 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4059 * elf32-sh64-nbsd.c: Likewise.
4060 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4061 * elf64-sh64-nbsd.c: Likewise.
4062 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4063 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4064 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4065 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4066 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4067 (elf_backend_is_contained_by_filepos): Likewise.
4068 (elf_backend_copy_private_bfd_data_p): Likewise.
4069 Globalize and move functions to..
4070 * elf32-qnx.c: ..here. New file.
4071 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4072 emit target vectors when INCLUDE_SHMEDIA.
4073 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4075 * elf64-sh64.c: Remove ELF_ARCH test.
4076 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4077 * po/BLD-POTFILES.in: Regenerate.
4078 * po/SRC-POTFILES.in: Regenerate.
4080 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4082 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4083 loaded with --just-symbols.
4085 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4086 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4087 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4088 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4090 2002-10-15 Richard Henderson <rth@redhat.com>
4092 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4093 (BFD64_BACKENDS_CFILES): Likewise.
4094 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4095 * elf64-alpha-fbsd.c: Remove file, move code ...
4096 * elf64-alpha.c: ... here.
4097 * Makefile.in, configure: Rebuild.
4099 2002-10-14 Richard Henderson <rth@redhat.com>
4101 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4104 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4106 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4107 datalabel_got_offset with union of datalabel_got
4108 offset and refcount.
4109 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4110 (allocate_dynrelocs): Delete unnecessary code for
4111 STT_DATALABEL type. Create entry in got for
4112 datalabel version of symbol if datalabel_got.refcount > 0.
4113 (sh_elf_relocate_section): Use datalabel_got union.
4114 (sh_elf_gc_sweep_hook): Pull common code to initialize
4115 h and eh out of switch statement. Declare seen_stt_datalabel.
4116 Initialize it. Decrement datalabel_got.refcount for
4117 got relocs when seen_stt_datalabel is true.
4118 Decrement local_got_refcounts entry for datalabel got relocs
4120 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4121 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4122 Initialize it. When seen_stt_datalabel is true, increment
4123 datalabel_got refcount rather than got.refcount.
4124 (sh_elf_finish_dynamic_symbol): Create relocs to
4125 initialize got entry for datalabel version of symbol.
4127 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4129 * Makefile.am: Run "make dep-am".
4130 (BFD_H_FILES): Remove version.h.
4131 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4132 * version.h: ..to here.
4133 * configure.in (bfd_version_date): Remove.
4134 (AC_OUTPUT): Make bfdver.h from version.h.
4135 * bfd.c: #include "bfdver.h".
4136 * vms-hdr.c: Likewise.
4137 * Makefile.in: Regenerate.
4138 * bfd-in2.h: Regenerate.
4139 * configure: Regenerate.
4140 * po/SRC-POTFILES.in: Regenerate.
4142 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4144 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4145 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4146 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4147 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4148 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4149 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4150 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4151 bfd_mach_ip2022, bfd_mach_ip2022ext,
4152 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4153 * bfd-in2.h: Regenerate.
4155 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4157 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4158 endian vector to targ_selvecs.
4160 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4162 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4163 save_addend argument. Don't apply the 32-bit mask to a
4164 GPREL32 value if it's to be used in another relocation. Don't
4165 use forced-check computation of local_p to decide whether to
4166 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4167 of the addend of a non-in-place GPREL16 relocation.
4168 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4169 mips_elf_calculate_relocation().
4171 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4173 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4174 with symbols in other sections if we relaxed something; the sections
4175 output offsets must be re-computed before.
4177 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4179 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4180 handling to use Elf_Internal_Sym.
4181 (m68hc11_elf_relax_delete_bytes): Likewise.
4183 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4185 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4186 sh_elf_object_p, dtpoff_base): New functions.
4187 (sh_elf_howto_table): Add TLS relocs.
4188 (sh_reloc_map): Likewise.
4189 (sh_elf_info_to_howto): Support TLS relocs.
4190 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4191 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4193 (sh_elf_obj_tdata): New.
4194 (elf_sh_link_hash_table): Add tls_ldm_got.
4195 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4196 (allocate_dynrelocs): Support TLS relocs.
4197 (sh_elf_size_dynamic_sections): Likewise.
4198 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4199 .rela.got section when found already. Return false after printing
4200 error about unresolvable relocation.
4201 (sh_elf_gc_sweep_hook): Support TLS relocs.
4202 (sh_elf_check_relocs): Likewise.
4203 (sh_elf_finish_dynamic_symbol): Likewise.
4204 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4205 * reloc.c: Add SH TLS relocs.
4206 * bfd-in2.h, libbfd.h: Regenerate.
4208 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4210 * Makefile.in: Regenerated.
4212 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4214 * Makefile.am: Run dep-am.
4215 (BFD_H_DEP): Add simple.c and linker.c.
4216 (BFD32_LIBS): Add simple.lo.
4217 (BFD32_LIBS_CFILES): Add simple.c.
4218 * Makefile.in: Regenerated.
4219 * bfd-in2.h: Regenerated.
4220 * simple.c: New file.
4222 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4224 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4225 (record_thumb_to_arm_glue): Likewise.
4226 * ecoff.c (ecoff_link_add_externals): Likewise.
4227 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4228 (record_thumb_to_arm_glue): Likewise.
4229 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4230 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4231 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4232 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4233 * elf64-ppc.c (func_desc_adjust): Likewise.
4234 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4235 (sh64_elf64_create_dynamic_sections): Likewise.
4236 * elflink.c (_bfd_elf_create_got_section): Likewise.
4237 (_bfd_elf_create_dynamic_sections): Likewise.
4238 (_bfd_elf_create_linker_section): Likewise.
4239 * elflink.h (elf_add_default_symbol): Likewise.
4240 (elf_link_create_dynamic_sections): Likewise.
4241 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4242 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4243 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4244 (_bfd_mips_elf_add_symbol_hook): Likewise.
4245 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4246 * linker.c (generic_link_add_symbol_list): Likewise.
4247 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4249 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4251 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4252 completely removed. Correct local sym adjustment.
4254 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4256 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4257 Correct mistake in calculation of address of .got.
4258 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4259 elf_sh64_pic_plt_entry_le): Likewise.
4261 2002-10-09 Richard Shann <richard.shann@superh.com>
4262 Stephen Clarke <stephen.clarke@superh.com>
4264 * Makefile.am: Add entries for elf32-sh64-lin.c and
4265 elf64-sh64-lin.c. Regenerate.
4266 * Makefile.in: Regenerate.
4267 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4268 to use sh64 vectors rather than sh vectors.
4269 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4270 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4271 * configure: Regenerate.
4272 * elf32-sh64-lin.c: New file.
4273 * elf64-sh64-lin.c: New file.
4274 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4275 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4277 2002-10-08 H.J. Lu <hjl@gnu.org>
4279 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4280 IE->LE transition for R_386_TLS_IE.
4282 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4284 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4286 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4288 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4291 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4293 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4296 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4298 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4300 * opncls.c: Formatting.
4301 (_bfd_new_bfd): Use a smaller section hash table.
4303 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4305 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4306 of the other two relocations packed with a REL32 to NONE.
4308 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4310 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4311 (sh_elf_link_hash_newfunc): Initialize it.
4312 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4313 to got.refcount for symbols that are forced local or when
4314 we have direct got refs.
4315 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4316 to correctly adjust got.refcount and plt.refcount.
4317 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4318 (sh_elf_check_relocs): Increment gotplt_refcount.
4320 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4322 * elf32-i386.c (elf_i386_relocate_section): Fix
4323 movl foo@indntpoff, %eax IE->LE transition.
4325 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4327 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4328 sequence and its transitions.
4330 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4332 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4333 to st_value + addend in non-code sections.
4334 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4335 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4337 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4338 Ken Raeburn <raeburn@cygnus.com>
4339 Aldy Hernandez <aldyh@redhat.com>
4340 Eric Christopher <echristo@redhat.com>
4341 Richard Sandiford <rsandifo@redhat.com>
4343 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4344 (bfd_mach_mips5500): New.
4345 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4346 (arch_info_struct): Add corresponding entries here.
4347 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4348 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4349 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4350 bfd_mach_mips5400 and bfd_mach_mips5500.
4351 (_bfd_mips_elf_mach_extends_p): New function.
4352 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4353 the EF_MIPS_MACH flags.
4354 * bfd-in2.h: Regenerate.
4356 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4358 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4361 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4363 * elf.c (map_sections_to_segments): Correct test for start of
4364 writable section in the same page as end of read-only section.
4366 2002-09-27 Matt Thomas <matt@3am-software.com>
4368 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4369 local_got_refcounts usage. Remove allocation of got slot.
4370 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4371 Remove de-allocation of got slot.
4372 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4373 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4374 sections to be GC'ed.
4375 (elf_vax_instantiate_got_entries): New function.
4376 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4377 tests that are now handled by elf_vax_instantiate_got_entries.
4378 Assert GOT entry falls within .got section size. Remove redundant
4379 comparisions. Fix comments.
4381 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4383 * reloc.c: Add x86-64 TLS relocs.
4384 * bfd-in2.h, libbfd.h: Rebuilt.
4385 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4386 relocs. Add TLS relocs.
4387 (x86_64_reloc_map): Add TLS relocs.
4388 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4389 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4390 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4391 (elf64_x86_64_hash_entry): Define.
4392 (struct elf64_x86_64_obj_tdata): New.
4393 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4394 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4395 (link_hash_newfunc): Initialize tls_type.
4396 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4397 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4398 (elf64_x86_64_mkobject): New.
4399 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4400 (elf64_x86_64_tls_transition): New.
4401 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4403 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4404 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4405 (elf64_x86_64_size_dynamic_sections): Likewise.
4406 (dtpoff_base, tpoff): New.
4407 (elf64_x86_64_relocate_section): Handle TLS relocs.
4408 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4410 (bfd_elf64_mkobject): Define.
4412 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4413 DF_STATIC_TLS if shared.
4415 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4417 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4418 empty relocation sections.
4420 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4422 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4423 (ppc64_elf_build_stubs): Build them here instead.
4425 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4427 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4428 addend into r_addend, not *r_offset.
4429 (elf32_sparc_finish_dynamic_symbol): Likewise.
4430 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4431 R_SPARC_RELATIVE's r_offset.
4433 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4435 * dwarf2.c (decode_line_info): Update to correctly decode
4436 the (non-standard DWARF2) out-of-order address sequences
4437 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4439 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4441 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4443 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4445 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4446 for discarded FDEs. Remove redundant assignment.
4447 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4449 2002-09-22 H.J. Lu <hjl@gnu.org>
4451 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4452 the relocation count between different .reloc sections.
4454 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4456 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4457 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4458 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4461 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4462 unsigned. Move "symcount" assignment out of loop.
4463 * Makefile.am: Run "make dep-am".
4464 * Makefile.in: Regenerate.
4465 * configure: Regenerate.
4466 * po/SRC-POTFILES.in: Regnerate.
4468 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4470 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4471 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4474 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4476 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4477 even if generating R_PPC_RELATIVE reloc.
4478 (ppc_elf_relocate_section): Make sure relocation is performed
4479 if skip == -2. Clear memory at r_offset when creating dynamic
4482 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4484 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4485 BFD_RELOC_386_TLS_GOTIE): Add.
4486 * bfd-in2.h, libbfd.h: Rebuilt.
4487 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4488 and R_386_TLS_GOTIE.
4489 (elf_i386_reloc_type_lookup): Handle it.
4490 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4491 char instead of enum, change GOT_* into defines.
4492 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4493 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4494 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4495 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4496 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4497 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4498 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4499 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4500 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4501 tls_type is GOT_TLS_IE_BOTH.
4502 (elf_i386_size_dynamic_sections): Likewise.
4503 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4504 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4505 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4506 all 4 GOT_TLS_* TLS types.
4508 2002-09-19 Nick Clifton <nickc@redhat.com>
4510 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4511 follow indirect links.
4513 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4515 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4516 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4518 (ecoff_swap_sym_in) <iss>: Likewise.
4519 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4520 ECOFF information: 'ioptMax' refers to the actual *size*
4521 of the optimization symtab, not the number of entries.
4523 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4525 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4526 ELF_LINK_HASH_NEEDS_PLT logic.
4528 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4530 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4531 correct relocation count.
4533 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4535 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4536 * bfd.c (struct _bfd): Add dynsymcount.
4537 * bfd-in2.h: Regenerated.
4538 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4540 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4543 2002-09-17 Stan Cox <scox@redhat.com>
4545 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4546 (mips_elf64_final_gp): Don't make up gp value.
4547 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4548 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4549 .MIPS.options/.options section.
4551 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4553 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4554 It is benign for FreeBSD < 4.1. Minor reformatting.
4555 * elf64-alpha-fbsd.c: Likewise.
4557 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4559 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4562 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4564 * elf64-alpha.c (alpha_elf_size_info): Make static.
4566 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4568 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4569 * cpu-tic4x.c: Ditto.
4571 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4573 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4576 2002-09-16 Bruno Haible <bruno@clisp.org>
4578 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4579 by a target variant implementation.
4580 * elf64-alpha.c: Likewise.
4581 * elf32-i386-fbsd.c: New file.
4582 * elf64-alpha-fbsd.c: New file.
4583 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4584 bfd_elf64_alpha_freebsd_vec.
4585 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4586 bfd_elf64_alpha_freebsd_vec.
4587 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4588 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4589 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4590 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4591 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4592 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4593 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4595 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4597 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4599 (elf_i386_relocate_section): Return false after printing error about
4600 unresolvable relocation.
4602 2002-09-12 Nick Clifton <nickc@redhat.com>
4604 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4607 2002-09-11 Jeffrey Law <law@redhat.com>
4609 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4611 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4613 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4614 line_ptr before deciding we've found a symbol.
4616 2002-09-11 Nick Clifton <nickc@redhat.com>
4618 * po/da.po: New Danish translation file.
4619 * configure.in (LINGUAS): Add 'da'.
4620 * configure: Regenerate.
4622 2002-09-10 Michael Snyder <msnyder@redhat.com>
4624 * irix-core.c (do_sections, do_sections64): New functions.
4625 (irix_core_core_file_p): Call new functions do_sections,
4626 do_sections64, depending on corefile (32-bit or 64-bit).
4628 2002-09-09 Richard Henderson <rth@redhat.com>
4630 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4631 and PCREL21F like PCREL21B.
4633 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4635 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4638 2002-09-02 Nick Clifton <nickc@redhat.com>
4640 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4641 names instead of cryptically overloaded bfd_reloc error
4643 (v850_elf_relocate_section): Likewise.
4644 (v850_elf_relax_section): Replace caching of external symbols
4645 with caching of internal symbols obtained from calling
4646 bfd_elf_get_elf_syms().
4647 Fixup problems with freeing cached allocated memory blocks.
4649 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4651 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4652 (bfd_pj_arch): Use bfd_default_scan.
4653 * cpu-v850.c (scan): Remove.
4654 (N): Use bfd_default_scan.
4655 * cpu-z8k.c (scan_mach): Remove.
4656 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4657 first. Use bfd_default_scan.
4659 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4661 (ecoff_get_magic): Likewise.
4662 * elf32-v850.c (v850_elf_object_p): Likewise.
4663 (v850_elf_final_write_processing): Likewise.
4664 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4665 (MY(write_object_contents)): Likewise.
4666 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4667 * coffcode.h (coff_write_object_contents): Likewise.
4668 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4669 Remove unnecessary "machine" assignments.
4670 (coff_write_relocs): Test for the absolute section sym by testing
4673 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4674 and bfd_mach_i386_i386_intel_syntax.
4675 * pdp11.c (NAME(aout,machine_type)): Likewise.
4677 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4679 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4680 * bfd-in2.h (align_power): Likewise.
4682 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4684 * Makefile.am: Run "make dep-am".
4685 * Makefile.in: Regenerate.
4687 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4688 * cpu-powerpc.c (powerpc_compatible): Likewise.
4689 * cpu-rs6000.c (rs6000_compatible): Likewise.
4691 2002-08-28 Catherine Moore <clm@redhat.com>
4693 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4694 (v850-elf-reloc): Don't resolve pc relative relocs.
4695 (v850_elf_ignore_reloc): New routine.
4696 (v850_elf_final_link_relocate): Handle new relocs.
4697 (v850_elf_relax_delete_bytes ): New routine.
4698 (v850_elf_relax_section): New routine.
4699 (bfd_elf32_bfd_relax_section): Define.
4700 (HOWTO): New entries for new relocs.
4701 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4702 (BFD_RELOC_V850_LONGJUMP): New reloc.
4703 (BFD_RELOC_V850_ALIGN): New reloc.
4704 * archures.c: Remove redundant v850ea architecture.
4705 * cpu-v850.c: Remove redundant v850ea support.
4706 * libbfd.h: Regenerate.
4707 * bfd-in2.h: Regenerated.
4709 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4711 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4712 * configure.in: Add tic4x_coff vector files.
4713 * configure: Regenerate.
4714 * Makefile.am: Add tic4x target.
4715 * Makefile.in: Regenerate.
4717 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4719 * archures.c: Add the BFD arch type tic4x.
4720 * bfd-in.h: Add BFD_IN_MEMORY flag.
4721 * coff-tic4x.c: New file.
4722 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4723 * cpu-tic4x.c: New file.
4724 * targets.c: Added tic4x- in list of xvecs.
4725 * ticoff.h: New file.
4726 * bfd-in2.h: Regenerate.
4728 2002-08-27 Adam Nemet <anemet@lnxw.com>
4730 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4731 bit of DT_INIT and DT_FINI for Thumb functions.
4733 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4735 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4737 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4739 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4741 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4743 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4744 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4746 (struct elf_sh_pcrel_relocs_copied): Removed.
4747 (struct elf_sh_dyn_relocs): New.
4748 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4749 field with dyn_relocs.
4750 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4751 sections and sym_sec.
4752 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4753 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4754 (sh_elf_create_dynamic_sections): Use create_got_section instead
4755 of _bfd_elf_create_got_section.
4756 (sh_elf_check_relocs): Likewise.
4757 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4759 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4760 sh_elf_relocate_section, sh_elf_check_relocs,
4761 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4763 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4764 dynamic relocations and avoiding the copy relocation when we
4765 didn't find any dynamic relocations in the section which has
4766 contents or is read-only.
4767 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4768 (sh_elf_size_dynamic_sections): Don't reset the size of
4769 .rela.got section even if dynamic_sections_created flag is off.
4770 Don't use sh_elf_discard_copies. Scan all input bfd and use
4771 allocate_dynrelocs. Call readonly_dynrelocs to determine
4772 whether we need DT_TEXTREL.
4773 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4774 whether the symbol was never referred to.
4775 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4776 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4777 (sh_elf_check_relocs): Call create_got_section if the short-cut
4778 to .got is null. Increment reference counters only instead of
4779 allocating space on dynamic sections here. Don't conditionalize
4780 uninitialized got.offset value when marking the symbol as a
4781 global offset table entry. Keep relocations for symbols satisfied
4782 by a dynamic library to avoid copy relocations for the symbol.
4783 Set dynobj field of an elf hash table if needed.
4784 (sh_elf_finish_dynamic_sections): Handle null section pointer
4786 (elf_backend_copy_indirect_symbol): Defined.
4787 (elf_backend_can_refcount): Defined.
4789 2002-08-23 Nick Clifton <nickc@redhat.com>
4791 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4792 previous change. Add comment explaining why.
4794 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4796 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4797 contents of .got.plt[2] to tr0, not address of .got.plt.
4798 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4799 patching absolute plt entry. For shmedia plt entry, set bottom bit
4800 of branch to plt0 as this is a branch to an shmedia instruction.
4801 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4802 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4803 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4805 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4806 patching absolute plt entry. For shmedia plt entry, branch to
4807 plt0 is now ptrel, so use relative offset. Set bottom bit of
4808 branch target as it is a branch to an shmedia instruction.
4810 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4811 Richard Shann <richard.shann@superh.com>
4813 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4814 value if .init is an SHmedia function. Similarly for DT_FINI.
4815 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4817 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4819 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4821 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4823 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4825 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4826 byte read when reading the return address register column.
4828 2002-08-22 Nick Clifton <nickc@redhat.com>
4830 * config.bfd: Add powepc64-*-*bsd* target.
4832 2002-08-22 Graeme Peterson <gp@qnx.com>
4834 * Makefile.am: Add entries for elf32-shqnx.c
4835 * Makefile.in: Regenerate.
4836 * config.bfd: Add support sh-*-nto* target.
4837 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4838 * configure: Regenerate.
4839 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4840 * elf32-sh.c: Do not include elf32-target.h if
4841 ELF32_SH_C_INCLUDED is defined.
4842 * elf32-shqnx.c: New file: Support for QNX.
4843 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4845 2002-08-22 Nick Clifton <nickc@redhat.com>
4847 * po/tr.po: Updated Turkish translation.
4849 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4850 symbols are not read.
4852 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4854 * elf32-m68hc11.c: Formatting fixes.
4855 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4856 * elf32-m68hc12.c: Formatting fixes.
4857 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4859 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4861 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4863 (pmac_xcoff_vec): Likewise.
4864 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4865 (aix5coff64_vec): Likewise.
4867 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4869 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4870 param to elf_backend_copy_indirect_symbol.
4871 (_bfd_elf_link_hash_copy_indirect): Likewise.
4872 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4873 calls to copy_indirect_symbol.
4874 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4875 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4876 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4877 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4878 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4879 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4880 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4881 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4882 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4883 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4884 test refcounts for "used" values.
4886 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4888 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4889 argument declaration.
4891 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4893 * archures.c (bfd_mach_ppc_e500): Added.
4894 * bfd-in2.h: Rebuilt.
4895 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4897 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4899 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4901 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4903 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4906 2002-08-17 Stan Cox <scox@redhat.com>
4908 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4909 IRIX 6 segment layout for NEWABI.
4911 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4913 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4914 symbols when looking for section referred to by a relocation.
4915 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4917 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4919 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4921 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4923 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4924 missing check for whether the symbol is referenced by DSO before
4925 unexporting it as an unneeded dynamic symbol.
4927 2002-08-14 H.J. Lu <hjl@gnu.org>
4929 * libbfd.h: Regenerate.
4931 2002-08-14 H.J. Lu <hjl@gnu.org>
4933 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4935 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4937 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4939 (m68hc11_direct_relax): New to define table of relaxable instructions.
4940 (find_relaxable_insn): New, find a relaxable insn.
4941 (compare_reloc): New to compare two relocs.
4942 (m68hc11_elf_relax_section): New, relax text sections.
4943 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4944 (elf32_m68hc11_check_relocs): New function for GC support.
4945 (elf32_m68hc11_relocate_section): New function for GC support.
4946 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4947 (elf_backend_check_relocs): Likewise.
4948 (elf_backend_relocate_section): Likewise.
4950 2002-08-13 H.J. Lu <hjl@gnu.org>
4952 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4953 definitions in shared objects when checking symbol with
4956 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4958 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4959 (elf32_m68hc11_gc_sweep_hook): Likewise.
4960 (elf_backend_gc_mark_hook): Define for GC section support.
4961 (elf_backend_gc_sweep_hook): Likewise.
4962 (elf_backend_can_gc_sections): Likewise.
4964 * elf32-m68hc12.c: Likewise.
4966 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4968 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4969 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4970 (_bfd_m68hc11_elf_set_private_flags): New function.
4971 Use them to set/check/print ELF flags specific to 68HC11.
4973 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4974 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4975 (_bfd_m68hc12_elf_set_private_flags): New function.
4976 Use them to set/check/print ELF flags specific to 68HC12.
4978 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4980 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4981 fix masks for PC-rel relocs.
4982 (m68hc11_elf_ignore_reloc): New function.
4984 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4985 68HC12 banked addressing relocs.
4986 (m68hc12_phys_addr): New to compute physical address of banked memory.
4987 (m68hc12_phys_page): Likewise for page.
4988 (m68hc12_addr_is_banked): New to see if address is in banked area.
4989 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4991 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4993 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4994 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4995 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4996 * bfd-in2.h: Regenerate.
4998 2002-08-12 H.J. Lu <hjl@gnu.org>
5000 * elflink.h (elf_add_default_symbol): Preserve section across
5003 2002-08-09 Graeme Peterson <gp@qnx.com>
5005 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5006 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5007 * Makefile.in: Regenerate.
5008 * config.bfd: Add support for powerpc{le}-*-nto targets.
5009 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5010 * configure: Regenerate.
5011 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5012 common file "elf32-qnx.h", and now include that file.
5013 * elf32-qnx.h: New file: QNX specific common elf backend.
5014 * elf32-ppc.c: Do not include elf32-target.h if
5015 ELF32_PPC_C_INCLUDED is defined.
5016 * elf32-ppcqnx.c: New file: Support for QNX.
5017 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5018 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5020 2002-08-09 Nick Clifton <nickc@redhat.com>
5022 * po/sv.po: Updated Swedish translation.
5024 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5026 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5027 g->global_gotsym is NULL.
5029 2002-08-08 H.J. Lu <hjl@gnu.org>
5031 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5032 overrides an indirect versioned symbol.
5034 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5036 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5037 for R_386_TLS_TPOFF32 relocs against symndx 0.
5039 2002-08-07 H.J. Lu <hjl@gnu.org>
5041 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5042 with undefined version if needed.
5043 (elf_link_assign_sym_version): Match a default symbol with a
5044 version without definition. No need to hide the default
5045 definition separately.
5047 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5049 * elflink.h (elf_link_output_extsym): Don't output symbols from
5050 SEC_EXCLUDE sections.
5052 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5054 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5056 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5059 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5061 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5064 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5066 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5068 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5070 * elf32-mips.c (mips_reloc_map): Fix typo.
5072 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5074 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5076 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5078 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5080 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5082 * libxcoff.h: Use PARAMS on function declarations.
5083 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5084 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5086 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5088 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5090 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5092 * coff-rs6000.c: Formatting fixes.
5093 (xcoff_calculate_relocation): Use PARAMS in declaration.
5094 (xcoff_complain_overflow): Likewise.
5095 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5096 (bfd_xcoff_backend_data): Remove useless comments.
5097 (rs6000coff_vec): Likewise.
5098 (bfd_pmac_xcoff_backend_data): Likewise.
5099 (pmac_xcoff_vec): Likewise.
5101 * coff64-rs6000.c: Formatting fixes.
5102 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5103 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5104 (bfd_xcoff_backend_data): Remove useless comments.
5105 (rs6000coff64_vec): Likewise.
5106 (bfd_xcoff_aix5_backend_data): Likewise.
5107 (aix5coff64_vec): Likewise.
5109 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5111 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5112 mask entries. Use complain_overflow_dont for R_REF.
5113 (xcoff_reloc_type_ba): Revert last change.
5114 (xcoff_reloc_type_br): Likewise.
5115 (xcoff_reloc_type_crel): Likewise.
5116 (xcoff_ppc_relocate_section): Likewise.
5117 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5118 (xcoff64_ppc_relocate_section): Likewise.
5119 (xcoff64_howto_table): Revert some of last change to mask entries.
5120 Use complain_overflow_dont for R_REF.
5122 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5123 relocs with bitsize == 16 have size = 1.
5124 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5125 (xcoff_reloc_type_br): Likewise.
5126 (xcoff_reloc_type_crel): Likewise.
5127 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5128 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5129 dst_mask adjustment.
5130 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5131 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5132 bitsize == 16 have size = 1.
5134 2002-08-01 Denis Chertykov <denisc@overta.ru>
5136 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5137 (struct misc): New field isymbuf. All free_* fields removed.
5138 (symbol_value): Pass in internal syms. No need to swap syms in.
5139 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5140 possibly cached info.
5141 (tidyup_after_error): Removed.
5142 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5143 misc. Use new field.
5144 (adjust_all_relocations): Use internal syms. No need to swap syms
5146 (add_page_insn): Don't use removed fields of struct misc.
5148 2002-08-01 Nick Clifton <nickc@redhat.com>
5150 * elf32-arm.h: Revert previous delta.
5152 2002-08-01 Nick Clifton <nickc@redhat.com>
5154 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5155 * configure: Regenerate.
5157 2002-07-31 H.J. Lu <hjl@gnu.org>
5159 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5162 2002-07-31 H.J. Lu <hjl@gnu.org>
5164 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5167 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5169 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5170 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5172 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5174 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5175 There is no 8 byte relocation type for this architecture.
5176 (do_ns32k_reloc): Use bfd_vma instead of native types.
5177 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5179 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5180 rely on generic code to do that.
5181 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5182 to all table entries.
5183 (_bfd_ns32k_relocate_contents): put_data returns void.
5184 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5185 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5188 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5190 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5191 archive object is target dependant.
5193 2002-07-31 Adam Nemet <anemet@lnxw.com>
5195 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5196 (THUMB_PLT_ENTRY_SIZE): New macro.
5197 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5198 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5200 (elf32_arm_plt_entry): Likewise.
5201 (elf_backend_plt_header_size): Likewise.
5202 (elf32_thumb_plt0_entry): New global.
5203 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5205 (elf32_thumb_plt_entry): New global.
5206 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5207 Thumb entries. Set the bottom bit of the corresponding GOT entry
5208 for a Thumb PLT entry.
5209 (struct elf32_arm_plt_entry_info): New structure.
5210 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5212 (elf32_arm_link_hash_newfunc): Initialize new member.
5213 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5214 relocations against the PLT.
5215 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5216 first_rel_type if this is the first time we encounter the symbol.
5217 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5218 Determine if relocation needs a PLT entry. Set first_rel_type if
5219 this is the first time we encounter the symbol
5220 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5222 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5223 (elf32_arm_create_dynamic_sections): New function. Create the
5225 (elf_backend_create_dynamic_sections): Call it.
5227 2002-07-31 Nick Clifton <nickc@redhat.com>
5229 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5230 'alternative' in order to avoid shadowing global symbol of the
5232 * bfd-in2.h: Regenerate.
5233 * libbfd.h: Regenerate.
5234 * libcoff.h: Regenerate.
5236 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5238 * Makefile.am: Add n32 ABI support.
5239 * Makefile.in: Regenerate.
5240 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5241 bit vectors for mips*-*-linux targets as optional.
5242 * configure.in: Add n32 ABI vectors.
5243 * configure: Regenerate.
5244 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5245 * elfn32-mips.c: New file, n32 ABI support.
5246 * targets.c: Add n32 ABI vectors.
5248 2002-07-30 Graeme Peterson <gp@qnx.com>
5250 * elfarmqnx-nabi.c: New file: Support for QNX.
5251 * config.bfd: Add support for arm-*-nto target.
5252 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5253 * configure: Regenerate.
5254 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5255 * Makefile.in: Regenerate.
5256 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5257 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5258 * elfarm-nabi.c: Do not include elf32-arm.h if
5259 ELFARM_NABI_C_INCLUDED is defined.
5260 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5262 2002-07-30 Nick Clifton <nickc@redhat.com>
5264 * po/sv.po: Updated Swedish translation.
5266 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5268 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5270 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5272 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5273 * archive.c (bfd_generic_archive_p): Likewise.
5274 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5275 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5276 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5277 (xcoff64_archive_p): Likewise.
5278 (xcoff64_openr_next_archived_file): Likewise.
5279 (xcoff64_archive_p): Clean up tdata properly on error.
5280 * coffgen.c (coff_real_object_p): Likewise.
5281 (coff_object_p): Release filehdr and opthdr.
5282 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5283 * ieee.c (ieee_archive_p): Likewise.
5284 * ihex.c (ihex_object_p): Likewise.
5285 (ihex_mkobject): Always allocate tdata.
5286 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5287 * srec.c (srec_mkobject): Always allocate tdata.
5288 (srec_object_p): Clean up tdata properly on error.
5289 (symbolsrec_object_p): Likewise.
5290 * versados.c (versados_object_p): Likewise.
5291 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5292 and bfd_realloc instead of realloc.
5293 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5294 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5295 place of bfd_malloc, simplifying error freeing. Free hash table too.
5296 (vms_object_p): Clean up tdata on error.
5297 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5298 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5300 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5302 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5304 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5306 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5307 flags into resulting BFD.
5309 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5311 From John Reiser <jreiser@BitWagon.com>
5312 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5313 tls_ldm_got.refcount.
5315 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5317 * elf64-mips.c: Update TODO comment.
5318 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5319 mips_elf64_gprel16_reloca): Remove prototypes.
5320 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5321 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5322 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5323 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5325 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5326 R_MIPS_GOT16. Remove wrong comments.
5327 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5328 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5330 (mips_elf64_hi16_reloc): Fix formatting.
5331 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5332 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5333 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5334 (mips_elf64_gprel16_reloc): Make static. Add check for
5336 (mips_elf64_gprel16_reloca): Remove.
5337 (mips_elf64_literal_reloc): New function.
5338 (mips_elf64_gprel32_reloc): Fix formatting.
5339 (mips_elf64_shift6_reloc): Fix comment. Make static.
5340 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5342 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5344 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5345 specific relocations.
5346 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5347 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5348 (ELF_MAXPAGESIZE): Add comment.
5350 2002-07-25 Nick Clifton <nickc@redhat.com>
5352 * po/sv.po: Updated Swedish translation.
5353 * po/es.po: Updated Spanish translation.
5354 * po/fr.po: Updated French translation.
5356 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5358 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5359 as elf_link_record_local_dynamic_symbol.
5360 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5361 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5362 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5363 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5364 attempt is made to record a symbol in a discarded section, and
5365 return `2' in that case.
5367 2002-07-24 Nick Clifton <nickc@redhat.com>
5369 * po/sv.po: Updated Swedish translation.
5370 * po/es.po: Updated Spanish translation.
5372 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5374 * po/SRC-POTFILES.in: Regenerate.
5376 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5377 immediately. Remove code handling relocatable linking.
5378 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5379 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5380 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5381 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5382 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5383 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5384 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5385 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5386 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5387 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5388 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5389 * elf32-avr.c (elf_backend_rela_normal): Define.
5390 * elf32-cris.c: Likewise.
5391 * elf32-fr30.c: Likewise.
5392 * elf32-frv.c: Likewise.
5393 * elf32-h8300.c: Likewise.
5394 * elf32-hppa.c: Likewise.
5395 * elf32-ip2k.c: Likewise.
5396 * elf32-sparc.c: Likewise.
5397 * elf32-v850.c: Likewise.
5398 * elf32-vax.c: Likewise.
5399 * elf64-hppa.c: Likewise.
5400 * elf64-sparc.c: Likewise.
5401 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5402 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5403 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5404 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5405 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5406 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5407 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5408 * elf-m10200.c (USE_RELA): Don't define.
5409 * elf-m10300.c: Likewise.
5410 * elfarm-oabi.c: Likewise.
5411 * elf32-i370.c: Likewise.
5412 * elf32-ip2k.c: Likewise.
5413 * elf32-m68k.c: Likewise.
5414 * elf32-mcore.c: Likewise.
5415 * elf32-ppc.c: Likewise.
5416 * elf32-s390.c: Likewise.
5417 * elf32-vax.c: Likewise.
5418 * elf64-ppc.c: Likewise.
5419 * elf64-s390.c: Likewise.
5420 * elf64-x86-64.c: Likewise.
5421 * elfxx-ia64.c: Likewise.
5422 * elf32-avr.c (USE_REL): Don't undef.
5423 * elf32-ip2k.c: Likewise.
5425 2002-07-23 Nick Clifton <nickc@redhat.com>
5427 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5428 'want_p_paddr_set_to_zero'.
5429 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5431 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5432 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5434 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5436 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5437 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5438 show the Copyright string.
5439 Minor formatting tidy ups.
5441 2002-07-23 Nick Clifton <nickc@redhat.com>
5443 * po/fr.po: Updated French translation.
5444 * po/sv.po: Updated Swedish translation.
5446 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5448 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5449 when outputting relocs.
5451 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5453 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5454 DT_PLTGOT into the dynamic section if there is a PLT.
5456 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5458 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5460 (_bfd_mips_elf_write_section): Likewise.
5461 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5462 (_bfd_mips_elf_write_section): Likewise.
5463 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5464 (elf32_mips_write_section): Likewise.
5465 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5466 (_bfd_mips_elf_write_section): Likewise.
5468 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5470 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5471 PT_IA_64_UNWIND segments for a given section.
5473 2002-07-17 H.J. Lu <hjl@gnu.org>
5475 * Makefile.am: Fix a typo.
5476 * Makefile.in: Regenerate.
5478 2002-07-15 Denis Chertykov <denisc@overta.ru>
5479 Frank Ch. Eigler <fche@redhat.com>
5480 Ben Elliston <bje@redhat.com>
5481 Alan Lehotsky <alehotsky@cygnus.com>
5482 John Healy <jhealy@redhat.com>
5483 Graham Stott <grahams@redhat.com>
5484 Jeff Johnston <jjohnstn@redhat.com>
5486 * Makefile.am: Add support for ip2k.
5487 * Makefile.in: Regenerate.
5488 * doc/Makefile.in: Regenerate.
5489 * archures.c: Add support for ip2k.
5490 * config.bfd: Add support for ip2k.
5491 * configure.in: Add support for ip2k.
5492 * configure: Regenerate.
5493 * reloc.c: Add support for ip2k.
5494 * targets.c: Add support for ip2k.
5495 * bfd-in2.h: Regenerate.
5496 * libbfd.h: Regenerate.
5497 * cpu-ip2k.c: New file.
5498 * elf32-ip2k.c: New file.
5500 2002-07-17 Ian Rickards <irickard@arm.com>
5502 * dwarf2.c (concat_filename): If we can't establish the directory
5503 just return the filename.
5505 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5507 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5509 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5511 * elflink.h: Formatting fixes, tidy prototypes.
5512 (elf_link_assign_sym_version): Move common code out of loop.
5514 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5516 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5517 reloc section size is zero. Correct reloc output location.
5519 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5521 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5522 the final type for the e_fsel selector when generating PA2.0W code.
5523 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5526 2002-07-14 H.J. Lu <hjl@gnu.org>
5528 * elflink.h (elf_link_assign_sym_version): Hide the default
5529 definition if there is a hidden versioned definition.
5531 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5533 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5534 dynamic reference test in assertion when initializing GOT with
5535 static contents. Just assert that there are either no dynamic
5536 sections, the symbol is defined in the regular objects or that the
5537 symbol is undef weak. Tweak comment.
5538 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5539 only if the symbol isn't defined in the program and isn't undef
5541 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5542 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5543 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5544 (elf_cris_discard_excess_program_dynamics): Don't consider
5545 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5547 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5549 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5550 unresolved debugging relocs in dynamic applications.
5551 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5552 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5553 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5554 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5555 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5556 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5558 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5560 * elf64-ppc.c (ONES): Define.
5561 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5562 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5563 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5565 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5566 (ppc64_elf_set_private_flags): Delete.
5567 (ppc64_elf_section_from_shdr): Delete.
5568 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5569 (ppc64_elf_fake_sections): Delete.
5570 (bfd_elf64_bfd_set_private_flags): Don't define.
5571 (bfd_elf64_get_symbol_info): Likewise.
5572 (elf_backend_section_from_shdr): Likewise.
5573 (elf_backend_fake_sections): Likewise.
5575 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5577 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5578 when not already set.
5579 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5580 (elf_backend_fake_sections): Define.
5582 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5584 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5586 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5588 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5590 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5591 NULL sym_hashes to just before use.
5592 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5593 symbol with non-default visibility.
5594 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5595 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5597 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5598 symbol with non-default visibility.
5599 (cris_elf_check_relocs): At tests for local symbol before
5600 increasing h->plt.refcount, also check for non-default
5601 visibility. Ditto when checking for local symbol to eliminate
5602 pc-relative runtime relocs.
5604 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5606 * elf.c: Formatting.
5607 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5608 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5609 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5612 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5613 Alan Modra <amodra@bigpond.net.au>
5615 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5616 account the impact of relocation count overflow when computing
5618 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5619 or not to apply the PE COFF reloc overflow handling. Fix a
5620 fencepost error in deciding whether or not to use that technique.
5622 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5624 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5625 change type of locsyms.
5626 (bfd_elf_get_elf_syms): Declare.
5627 * elf.c (bfd_elf_get_elf_syms): New function.
5628 (group_signature): Use bfd_elf_get_elf_syms.
5629 (bfd_section_from_r_symndx): Likewise.
5630 * elfcode.h (elf_slurp_symbol_table): Likewise.
5631 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5632 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5633 locality of various data structures. Properly free internal relocs.
5634 (elf_bfd_final_link): Properly free internal relocs.
5635 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5636 (elf_link_input_bfd): Likewise.
5637 (elf_gc_mark): Likewise. Properly free internal relocs.
5638 (elf_gc_sweep): Properly free internal relocs.
5639 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5640 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5642 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5643 Properly free possibly cached info.
5644 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5645 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5646 symbol swapping code.
5647 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5648 Properly free possibly cached info.
5649 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5650 (mn10300_elf_relax_delete_bytes): Likewise.
5651 (mn10300_elf_symbol_address_p): Likewise.
5652 (mn10300_elf_get_relocated_section_contents): Likewise.
5653 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5654 (elf32_h8_relax_delete_bytes): Likewise.
5655 (elf32_h8_symbol_address_p): Likewise.
5656 (elf32_h8_get_relocated_section_contents): Likewise.
5657 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5658 (m32r_elf_relax_delete_bytes): Likewise.
5659 (m32r_elf_get_relocated_section_contents): Likewise.
5660 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5661 elf_section_data to determine whether cached.
5662 (sh_elf_relax_section): As above for elf-m10200.c.
5663 (sh_elf_relax_delete_bytes): Likewise.
5664 (sh_elf_get_relocated_section_contents): Likewise.
5665 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5666 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5667 reading of local syms.
5668 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5669 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5670 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5671 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5673 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5674 free internal relocs and section contents. Don't read symbols.
5675 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5676 (elf32_hppa_size_stubs): Don't free local syms.
5677 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5678 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5679 possibly cached info.
5680 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5681 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5682 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5684 (get_local_syms): Delete function.
5685 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5687 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5689 2002-07-05 Jim Wilson <wilson@redhat.com>
5691 * syms.c (decode_section_type): New.
5692 (bfd_decode_symclass): Call decode_section_type.
5694 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5696 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5697 section content start.
5698 Reported by Michael Schumacher <mike@hightec-rt.com>.
5700 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5702 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5703 link order code. Don't actually remove the output section here;
5704 Just set a flag for the linker to do so.
5705 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5706 sections when setting up output section dynsyms.
5708 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5710 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5712 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5715 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5717 * elf64-s390.c (create_got_section): Set .got section alignment to
5719 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5721 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5723 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5725 2002-07-01 Matt Thomas <matt@3am-software.com>
5727 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5730 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5732 * elfxx-mips.c (ABI_64_P): Fix comment.
5733 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5734 new section names for N64 ABI.
5735 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5736 (mips_elf_calculate_relocation): Code formatting.
5737 (mips_elf_create_dynamic_relocation): Likewise.
5738 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5739 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5740 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5742 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5744 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5745 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5748 2002-07-01 Andreas Schwab <schwab@suse.de>
5750 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5751 R_X86_64_64 to R_X86_64_RELATIVE.
5753 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5755 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5756 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5758 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5760 * configure.in (vaxbsd_vec): Add.
5761 * targets.c (vaxbsd_vec): Add.
5762 * Makefile.in: Rebuild.
5763 * configure: Rebuild.
5764 * po/SRC-POTFILES.in: Rebuild.
5766 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5768 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5769 examining to gc_mark_hook, rather than the bfd.
5770 (elf_gc_sections): Adjust.
5771 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5772 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5773 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5774 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5775 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5776 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5777 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5778 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5779 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5780 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5781 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5782 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5783 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5784 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5785 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5786 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5787 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5788 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5789 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5790 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5791 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5792 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5793 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5794 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5795 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5796 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5797 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5798 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5799 redundant local sym tests.
5800 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5801 (link_hash_newfunc): Init is_entry.
5802 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5803 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5804 (create_linkage_sections): Use bfd_make_section_anyway rather than
5806 (ppc64_elf_mark_entry_syms): New function.
5807 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5808 up opd entry to function section map.
5809 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5810 relocs that reference the opd section.
5811 (edit_opd): New function.
5812 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5813 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5814 (get_local_syms): Do so here. Exit if we already have local syms.
5815 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5816 read local syms on non-ELF input.
5817 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5818 than duplicating it's function here. Adjust free of internal
5820 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5821 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5822 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5823 _bfd_elf32_link_read_relocs rather than duplicating it's function
5824 here. Adjust free of internal relocs to suit.
5826 2002-07-01 Andreas Jaeger <aj@suse.de>
5828 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5829 are not allowed in shared libs code, enforce -fPIC.
5831 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5833 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5834 trailing zero-sequences when there's previous left-over data.
5836 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5838 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5839 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5840 and opd_rel_sec in order for starting rela section. Check _raw_size.
5841 (elf_backend_reloc_type_class): Define.
5843 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5845 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5848 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5850 * cpu-powerpc.c: Comment on ordering of arch_info.
5851 * elf32-ppc.c (ppc_elf_object_p): New function.
5852 (elf_backend_object_p): Define.
5853 * elf64-ppc.c (ppc64_elf_object_p): New function.
5854 (elf_backend_object_p): Define.
5856 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5858 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5859 * configure: Regenerate.
5861 2002-06-25 Jason Eckhardt <jle@rice.edu>
5863 * dwarf2.c (decode_line_info): Check unit->addr_size
5864 to read in the proper number of prologue bytes.
5866 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5868 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5869 aix5coff64_vec if 64-bit bfd support has been enabled.
5870 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5873 * targets.c (_bfd_target_vector[]): Only include
5874 aix5coff64_vec if 64-bit bfd support has been enabled.
5876 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5878 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5879 * elf32-hppa.c (hppa_add_stub): Likewise.
5880 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5881 * elflink.h (elf_add_default_symbol): Fix comment typo.
5882 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5883 (elf_link_add_object_symbols): Likewise.
5884 (elf_link_assign_sym_version): Likewise.
5885 * hash.c (bfd_hash_lookup): Likewise.
5886 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5887 * section.c (bfd_get_unique_section_name): Likewise.
5888 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5889 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5890 (assign_section_numbers): Likewise.
5891 (_bfd_elfcore_make_pseudosection): Likewise.
5892 (elfcore_grok_lwpstatus): Likewise.
5893 (elfcore_grok_win32pstatus): Likewise.
5894 (elfcore_write_note): Constify input params. Use PTR instead of
5895 void *. Include terminating NUL in namesz. Correct padding.
5896 Support NULL "name" param. Use memcpy instead of strcpy.
5897 (elfcore_write_prpsinfo): Constify input params.
5898 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5899 (elfcore_write_lwpstatus): Likewise.
5900 (elfcore_write_pstatus): Likewise.
5901 (elfcore_write_prfpreg): Likewise.
5902 (elfcore_write_prxfpreg): Likewise.
5903 * elf-bfd.h (elfcore_write_note): Update declaration.
5904 (elfcore_write_prpsinfo): Likewise.
5905 (elfcore_write_prstatus): Likewise.
5906 (elfcore_write_pstatus): Likewise.
5907 (elfcore_write_prfpreg): Likewise.
5908 (elfcore_write_prxfpreg): Likewise.
5909 (elfcore_write_lwpstatus): Likewise.
5911 2002-06-25 Jason Eckhardt <jle@rice.edu>
5913 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5914 symbols of type stProc and stStaticProc.
5916 2002-06-25 Nick Clifton <nickc@redhat.com>
5918 * ecoff.c: VArious formatting fixes.
5920 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5922 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5924 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5926 * aout-adobe.c: Don't compare against "true" or "false.
5927 * aout-target.h: Likewise.
5928 * aoutx.h: Likewise.
5929 * archive.c: Likewise.
5931 * cache.c: Likewise.
5932 * coff-a29k.c: Likewise.
5933 * coff-alpha.c: Likewise.
5934 * coff-i386.c: Likewise.
5935 * coff-mips.c: Likewise.
5936 * coff-or32.c: Likewise.
5937 * coff64-rs6000.c: Likewise.
5938 * coffcode.h: Likewise.
5939 * coffgen.c: Likewise.
5940 * cpu-ns32k.c: Likewise.
5941 * ecoff.c: Likewise.
5942 * ecofflink.c: Likewise.
5944 * elf32-arm.h: Likewise.
5945 * elf32-cris.c: Likewise.
5946 * elf32-d30v.c: Likewise.
5947 * elf32-i386.c: Likewise.
5948 * elf32-mcore.c: Likewise.
5949 * elf32-ppc.c: Likewise.
5950 * elf32-sh.c: Likewise.
5951 * elf32-sh64.c: Likewise.
5952 * elf32-v850.c: Likewise.
5953 * elf64-alpha.c: Likewise.
5954 * elf64-sh64.c: Likewise.
5955 * elfcode.h: Likewise.
5956 * elfcore.h: Likewise.
5957 * elflink.h: Likewise.
5958 * elfxx-mips.c: Likewise.
5959 * i386os9k.c: Likewise.
5961 * libbfd.c: Likewise.
5962 * linker.c: Likewise.
5964 * nlm32-alpha.c: Likewise.
5965 * nlm32-i386.c: Likewise.
5966 * nlm32-ppc.c: Likewise.
5967 * nlm32-sparc.c: Likewise.
5968 * nlmcode.h: Likewise.
5969 * oasys.c: Likewise.
5970 * pdp11.c: Likewise.
5971 * peicode.h: Likewise.
5972 * reloc.c: Likewise.
5975 * tekhex.c: Likewise.
5977 * xcofflink.c: Likewise.
5978 * elf64-sparc.c: Edit comment to not use "== false".
5980 * aoutf1.h: Don't use "? true : false".
5981 * ecoff.c: Likewise.
5982 * format.c: Likewise.
5984 * linker.c: Likewise.
5986 * oasys.c: Likewise.
5988 2002-06-23 H.J. Lu <hjl@gnu.org>
5990 * elflink.h (elf_link_add_archive_symbols): For the default
5991 version, check references with only one `@' first.
5993 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5995 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5997 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5999 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6000 (elf64_hppa_size_dynamic_sections): Revise to use
6001 elf64_hppa_mark_milli_and_exported_functions.
6002 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6003 symbols out of dynamic symbol table.
6005 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6007 * Makefile.in: Regenerate.
6008 * libbfd.h: Regenerate.
6009 * bfd-in2.h: Regenerate.
6010 * configure: Regenerate.
6011 * po/SRC-POTFILES.in: Regenerate.
6013 * elflink.h: Comment typo fixes.
6015 2002-06-23 H.J. Lu <hjl@gnu.org>
6017 * elf-bfd.h (elf_link_loaded_list): New structure.
6018 (elf_link_hash_table): Add "loaded".
6019 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6020 * elflink.h (elf_link_check_versioned_symbol): New function.
6021 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6023 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6025 * elflink.h (size_dynamic_sections): If the target does not
6026 support an ELF style hash table, return true, indicating that
6027 nothing needed to be done, rather than false, indicating that the
6028 section's size could not be computed.
6030 2002-06-18 Dave Brolley <brolley@redhat.com>
6032 From Catherine Moore, Michael Meissner, Dave Brolley:
6033 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6034 * targets.c: Support bfd_elf32_frv_vec.
6035 * reloc.c: Add FRV relocs.
6036 * configure.in: Add support for bfd-elf32-frv-vec.
6037 * config.bfd (targ_cpu): Add support for frv-*-elf.
6038 * archures.c: Add frv arch and machines.
6039 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6040 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6041 (BFD32_BACKENDS): Add elf32-frv.lo.
6042 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6043 (cpu-frv.lo): New target.
6044 (elf32-frv.lo): New target.
6045 * cpu-frv.c: New file.
6046 * elf32-frv.c: New file.
6048 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6050 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6052 Only read the first section header if e_shoff is non-zero.
6053 Don't consider e_shstrndx if there are no sections.
6055 2002-06-17 Tom Rix <trix@redhat.com>
6057 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6058 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6059 complain_overflow_bitfield.
6061 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6063 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6064 (bfd_fdopenr): Likewise.
6065 (bfd_openstreamr): Likewise.
6066 (bfd_openw): Likewise.
6068 * targets.c: Sort target vecs.
6069 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6070 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6071 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6072 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6073 * configure.in: Sort target vecs. Add m88kmach3_vec.
6074 * configure: Regenerate.
6076 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6078 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6079 bpo_reloc_no to break sort order ties, not address of items.
6081 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6083 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6084 Skip excluded sections in determing __gp value.
6085 (elf_hppa_final_link_relocate): Use the symbol's address in
6086 R_PARISC_FPTR64 relocations that don't need an opd entry.
6087 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6088 (elf64_hppa_finalize_dynreloc): Likewise.
6089 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6090 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6092 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6094 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6095 alignment for .bss, .data and .text sections so that sse and sse2
6097 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6099 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6101 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6104 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6106 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6109 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6110 for a symbol that has no output section.
6111 (allocate_dynrel_entries): Correct comment.
6112 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6114 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6115 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6116 with no section. Remove unnecessary parentheses.
6118 2002-06-11 Tom Rix <trix@redhat.com>
6120 * coffcode.h (coff_compute_section_file_positions): Add data
6121 section to AIX loader alignment check.
6123 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6124 alignment to 4 bytes.
6125 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6126 power accessor macro.
6127 (do_shared_object_padding): Remove invalid assertion.
6129 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6131 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6132 for removed output sections.
6134 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6136 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6138 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6140 2002-06-08 H.J. Lu <hjl@gnu.org>
6142 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6143 work around a long long bug in gcc 2.96 on mips.
6145 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6147 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6148 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6149 Regenerate dependency lists.
6150 * Makefile.in: Regenerate.
6151 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6152 vax1knetbsd_vec to targ_selvecs.
6153 * configure.in: Add vax1knetbsd_vec.
6154 * configure: Regenerate.
6155 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6156 * vax1knetbsd.c: New file.
6157 * vaxnetbsd.c: Update copyright years.
6158 (TARGET_PAGE_SIZE): Set to 0x1000.
6159 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6161 2002-06-08 Matt Thomas <matt@3am-software.com>
6163 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6165 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6167 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6169 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6171 * Makefile.am: Run "make dep-am".
6172 * Makefile.in: Regenerate.
6174 * armnetbsd.c: Replace CONST with const.
6175 * corefile.c: Likewise.
6176 * elf32-dlx.c: Likewise.
6177 * elf64-mips.c: Likewise.
6179 * ns32knetbsd.c: Likewise.
6181 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6182 table is elf64-sparc.
6184 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6186 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6187 Fix RELA addends to get not shifted in the result. Don't do special
6188 handling of R_MIPS_64 for NewABI.
6190 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6192 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6193 (NAME(aout,slurp_reloc_table)): Likewise.
6194 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6195 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6196 (xcoff_write_archive_contents_big): Likewise.
6197 (xcoff_generate_rtinit): Likewise.
6198 (xcoff_generate_rtinit): Likewise, and check error return.
6199 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6200 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6201 (coff_get_normalized_symtab): Likewise.
6202 (coff_make_empty_symbol): Likewise.
6203 (bfd_coff_set_symbol_class): Likewise.
6204 * cofflink.c (coff_link_add_symbols): Likewise.
6205 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6206 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6207 (bfd_ecoff_write_accumulated_debug): Likewise.
6208 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6209 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6210 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6211 * ieee.c (do_with_relocs): Use bfd_zalloc.
6212 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6213 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6214 (NAME(aout,slurp_reloc_table)): Likewise.
6215 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6216 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6217 * som.c (som_build_and_write_symbol_table): Likewise.
6218 (som_slurp_string_table): Likewise.
6219 (som_slurp_symbol_table): Likewise.
6220 (som_bfd_ar_write_symbol_stuff): Likewise.
6221 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6222 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6223 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6224 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6225 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6227 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6229 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6231 (elf_group_name): Update.
6232 (elf_group_id): Define.
6233 (bfd_elf_set_group_contents): Declare.
6234 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6235 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6236 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6237 that sym for the signature.
6238 (_bfd_elf_compute_section_file_positions): Don't call
6239 set_group_contents for "ld -r" case.
6240 (swap_out_syms): Use bfd_zalloc.
6241 * elflink.h (elf_link_add_archive_symbols): Likewise.
6242 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6243 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6245 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6247 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6248 relocs in opd for non-shared too.
6250 2002-06-06 Jeffrey Law <law@redhat.com>
6252 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6255 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6257 * merge.c: Include libiberty.h.
6258 * elf-strtab.c: Include libiberty.h.
6260 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6262 * peXXigen.c (pe_print_idata): Remove unused variable.
6264 2002-06-06 David Heine <dlheine@tensilica.com>
6266 * elf.c (assign_file_positions_for_segments): Remove unallocated
6267 sections from the section to segment mapping for PT_LOAD segments.
6268 Update comment about empty loadable segments.
6270 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6272 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6273 is within the .stabstr section.
6275 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6277 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6278 are "const PTR", not "const PTR *".
6279 (bfd_elf32_swap_symbol_in): Likewise.
6280 (bfd_elf64_swap_symbol_in): Likewise.
6281 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6282 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6283 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6284 (elf_link_add_object_symbols): Likewise.
6285 (elf_link_record_local_dynamic_symbol): Likewise.
6286 (elf_link_input_bfd): Likewise.
6287 (elf_gc_mark): Likewise.
6288 (elf_reloc_symbol_deleted_p): Likewise.
6289 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6290 (mn10200_elf_relax_delete_bytes): Likewise.
6291 (mn10200_elf_symbol_address_p): Likewise.
6292 (mn10200_elf_get_relocated_section_contents): Likewise.
6293 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6294 (mn10300_elf_relax_section): Likewise.
6295 (mn10300_elf_relax_delete_bytes): Likewise.
6296 (mn10300_elf_symbol_address_p): Likewise.
6297 (mn10300_elf_get_relocated_section_contents): Likewise.
6298 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6299 (elf32_h8_relax_delete_bytes): Likewise.
6300 (elf32_h8_symbol_address_p): Likewise.
6301 (elf32_h8_get_relocated_section_contents): Likewise.
6302 * elf32-hppa.c (get_local_syms): Likewise.
6303 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6304 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6305 * elf32-sh.c (sh_elf_relax_section): Likewise.
6306 (sh_elf_relax_delete_bytes): Likewise.
6307 (sh_elf_get_relocated_section_contents): Likewise.
6308 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6309 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6310 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6311 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6312 * elf64-ppc.c (get_local_syms): Likewise.
6313 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6314 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6316 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6318 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6320 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6322 * elf.c (group_signature): Swap in the whole symbol, and handle
6323 extracting section symbol names.
6324 (setup_group): Add comment.
6325 (set_group_contents): When called from objcopy or ld, arrange for
6326 section contents to be written. Write group member output section
6327 indices to allow objcopy to reorganize sections.
6328 (_bfd_elf_copy_private_section_data): Copy group info.
6330 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6331 (bfd_elf32_swap_symbol_in): Update prototype.
6332 (bfd_elf64_swap_symbol_in): Likewise.
6333 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6334 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6335 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6336 (elf_link_add_object_symbols): Likewise.
6337 (elf_link_record_local_dynamic_symbol): Likewise.
6338 (elf_link_input_bfd): Likewise.
6339 (elf_gc_mark): Likewise.
6340 (elf_reloc_symbol_deleted_p): Likewise.
6341 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6342 (mn10200_elf_relax_delete_bytes): Likewise.
6343 (mn10200_elf_symbol_address_p): Likewise.
6344 (mn10200_elf_get_relocated_section_contents): Likewise.
6345 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6346 (mn10300_elf_relax_section): Likewise.
6347 (mn10300_elf_relax_delete_bytes): Likewise.
6348 (mn10300_elf_symbol_address_p): Likewise.
6349 (mn10300_elf_get_relocated_section_contents): Likewise.
6350 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6351 (elf32_h8_relax_delete_bytes): Likewise.
6352 (elf32_h8_symbol_address_p): Likewise.
6353 (elf32_h8_get_relocated_section_contents): Likewise.
6354 * elf32-hppa.c (get_local_syms): Likewise.
6355 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6356 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6357 * elf32-sh.c (sh_elf_relax_section): Likewise.
6358 (sh_elf_relax_delete_bytes): Likewise.
6359 (sh_elf_get_relocated_section_contents): Likewise.
6360 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6361 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6362 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6363 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6364 * elf64-ppc.c (get_local_syms): Likewise.
6365 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6366 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6367 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6368 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6369 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6370 * elf64-mips.c (mips_elf64_size_info): Likewise.
6371 * elf64-s390.c (s390_elf64_size_info): Likewise.
6372 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6374 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6376 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6377 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6378 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6379 _bfd_mips_elf_ignore_discarded_relocs.
6380 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6382 2002-06-05 H.J. Lu <hjl@gnu.org>
6384 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6385 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6386 the SEC_MERGE section.
6388 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6390 * coff-alpha.c: Update copyright date.
6391 * coff-mips.c: Likewise.
6392 * xcoff-target.h: Likewise.
6394 * bfd-in.h: Remove "taken from the source" comment.
6395 * libbfd-in.h: Likewise.
6396 * libcoff-in.h: Likewise.
6397 * bfd-in2.h: Regenerate.
6398 * libbfd.h: Regenerate.
6399 * libcoff.h: Regenerate.
6401 * elf.c (bfd_elf_discard_group): Return true.
6402 * elf-bfd.h (bfd_elf_discard_group): Declare.
6403 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6404 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6405 * bfd.c (bfd_discard_group): Define.
6406 * targets.c (struct bfd_target): Add _bfd_discard_group.
6407 (BFD_JUMP_TABLE_LINK): Here too.
6408 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6409 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6410 * aout-target.h (MY_bfd_discard_group): Define.
6411 * aout-tic30.c (MY_bfd_discard_group): Define.
6412 * binary.c (binary_bfd_discard_group): Define.
6413 * bout.c (b_out_bfd_discard_group): Define.
6414 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6415 * coffcode.h (coff_bfd_discard_group): Define.
6416 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6417 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6418 * i386msdos.c (msdos_bfd_discard_group): Define.
6419 * i386os9k.c (os9k_bfd_discard_group): Define.
6420 * ieee.c (ieee_bfd_discard_group): Define.
6421 * ihex.c (ihex_bfd_discard_group): Define.
6422 * mmo.c (mmo_bfd_discard_group): Define.
6423 * nlm-target.h (nlm_bfd_discard_group): Define.
6424 * oasys.c (oasys_bfd_discard_group): Define.
6425 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6426 * som.c (som_bfd_discard_group): Define.
6427 * srec.c (srec_bfd_discard_group): Define.
6428 * tekhex.c (tekhex_bfd_discard_group): Define.
6429 * versados.c (versados_bfd_discard_group): Define.
6430 * vms.c (vms_bfd_discard_group): Define.
6431 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6432 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6433 (aix5coff64_vec): Likewise.
6434 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6436 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6438 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6439 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6440 (elf32-sh64-com.lo): New dependency list.
6441 * Makefile.in: Regenerate.
6442 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6443 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6445 * configure: Regenerate.
6446 * elf32-sh64.c (sh64_address_in_cranges)
6447 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6448 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6449 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6450 * elf32-sh64-com.c: ...here. New file.
6452 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6454 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6455 ATTRIBUTE_UNUSED on used params.
6456 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6457 before calling bfd_section_from_elf_index on local syms.
6458 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6460 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6462 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6463 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6464 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6465 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6466 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6467 * Makefile.in: Regenerate.
6468 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6469 (sh64-*-netbsd*): New targets.
6470 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6471 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6472 * configure: Regenerate.
6473 * elf32-sh64-nbsd.c: New file.
6474 * elf64-sh64-nbsd.c: New file.
6475 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6476 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6477 bfd_elf64_sh64lnbsd_vec.
6479 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6481 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6482 (bfd_section_from_shdr): Likewise. Set section name of group
6483 sections from signature.
6484 (group_signature): Split out from setup_group. Ensure symbol table
6486 (bfd_elf_discard_group): New function.
6487 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6488 .gnu.linkonce* sections if they are members of a group.
6489 (set_group_contents): Set GRP_COMDAT flag.
6490 * section.c (bfd_discard_group): New function.
6491 * bfd-in.h (bfd_elf_discard_group): Declare.
6492 * bfd-in2.h: Regenerate.
6493 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6494 (elf_linkonce_p): Define.
6496 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6498 * elf.c (bfd_section_from_shdr): Make "name" const.
6499 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6500 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6501 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6502 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6503 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6504 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6505 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6506 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6507 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6508 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6509 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6511 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6513 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6516 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6518 * elf32-arc.c: Fix formatting.
6519 * elf32-arm.h: Likewise.
6520 * elf32-cris.c: Likewise.
6521 * elf32-dlx.c: Likewise.
6522 * elf32-hppa.c: Likewise.
6523 * elf32-i386.c: Likewise.
6524 * elf32-i386qnx.c: Likewise.
6525 * elf32-or32.c: Likewise.
6526 * elf32-s390.c: Likewise.
6527 * elf32-sh64.c: Likewise.
6528 * elf32-vax.c: Likewise.
6529 * elf32-xstormy16.c: Likewise.
6530 * elf64-alpha.c: Likewise.
6531 * elf64-mmix.c: Likewise.
6532 * elf64-ppc.c: Likewise.
6533 * elf64-s390.c: Likewise.
6534 * elf64-sh64.c: Likewise.
6535 * elf64-x86-64.c: Likewise.
6537 2002-06-02 Richard Henderson <rth@redhat.com>
6539 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6540 null when there are no got entries for a symbol.
6541 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6542 uninitialized variable warning.
6544 2002-06-01 Richard Henderson <rth@redhat.com>
6546 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6547 undefined symbols here.
6548 (elf64_alpha_relax_section): Do it here. Also test for not
6549 defined in the current module.
6550 (elf64_alpha_relocate_section_r): Split out of ...
6551 (elf64_alpha_relocate_section): ... here. Don't dereference
6552 NULL when looking up local got entries.
6554 2002-06-01 Richard Henderson <rth@redhat.com>
6556 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6557 symbols from JSR relaxation.
6558 (elf64_alpha_size_plt_section_1): New.
6559 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6560 (elf64_alpha_size_rela_got_1): ... here.
6561 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6562 (elf64_alpha_size_rela_got_section): ... here.
6563 (elf64_alpha_size_plt_section): New.
6564 (elf64_alpha_relax_section): Call them.
6565 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6566 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6568 2002-06-01 Richard Henderson <rth@redhat.com>
6570 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6571 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6572 in shared libraries. Fix DTPRELHI and TPRELHI value.
6573 (INSN_ADDQ, INSN_RDUNIQ): New.
6574 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6575 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6576 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6577 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6578 Handle GOTDTPREL and GOTTPREL relocations.
6579 (elf64_alpha_relax_gprelhilo): New.
6580 (elf64_alpha_relax_tls_get_addr): New.
6581 (elf64_alpha_relax_find_tls_segment): New.
6582 (elf64_alpha_relax_section): Handle TLS relocations.
6583 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6584 (elf64_alpha_check_relocs): Set it.
6586 2002-06-01 Richard Henderson <rth@redhat.com>
6588 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6590 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6591 check; don't suppress dynamic relocs for non-allocated sections.
6593 * elf64-alpha.c: Remove dead code.
6595 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6597 * bfd-in2.h: Regenerate.
6598 * libbfd.h: Regenerate.
6599 * po/SRC-POTFILES.in: Regenerate.
6601 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6604 2002-05-31 Graeme Peterson <gp@qnx.com>
6606 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6607 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6609 * Makefile.in: Regenerate.
6610 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6611 * configure.in: Add bfd_elf32_i386qnx_vec support.
6612 * configure: Regenerate.
6613 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6614 is_contained_by_filepos, and copy_private_bfd_data_p.
6615 * elf.c (assign_file_positions_for_segments): Call backend
6616 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6617 (IS_CONTAINED_BY_FILEPOS): Define.
6618 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6619 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6620 Fix non-K&R call to _bfd_error_handler.
6621 (_bfd_elf_copy_private_section_data): Use backend
6622 copy_private_bfd_data_p.
6623 * elf32-i386.c: Don't include elfxx-target.h when
6624 ELF32_I386_C_INCLUDED is defined.
6625 * elf32-i386qnx.c: New QNX elf backend file.
6626 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6627 elf_backend_is_contained_by_filepos, and
6628 elf_backend_do_copy_private_bfd_data.
6629 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6631 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6633 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6634 Move other similar defines to start of file.
6636 2002-05-30 Tom Rix <trix@redhat.com>
6638 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6639 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6641 2002-05-30 Richard Henderson <rth@redhat.com>
6643 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6644 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6645 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6646 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6647 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6648 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6649 n_local_got_entries to total_got_size and local_got_size.
6650 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6651 (alpha_got_entry_size): New.
6652 (elf64_alpha_relax_with_lituse): Use it.
6653 (elf64_alpha_relax_without_lituse): Likewise.
6654 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6655 (get_got_entry): New.
6656 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6657 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6658 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6659 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6660 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6661 (elf64_alpha_calc_got_offsets): Likewise.
6662 (alpha_dynamic_entries_for_reloc): New.
6663 (elf64_alpha_calc_dynrel_sizes): Use it.
6664 (elf64_alpha_size_dynamic_sections): Likewise.
6665 (elf64_alpha_relocate_section): Handle TLS relocations.
6666 * reloc.c: Add Alpha TLS relocations.
6667 * bfd-in2.h, libbfd.h: Rebuild.
6669 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6671 * peXXigen.c (pe_print_idata): Remove double printed
6672 import table lines; add Bound-To comment.
6674 2002-05-29 Matt Thomas <matt@3am-software.com>
6676 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6677 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6678 (elf32-vax.lo): New rule.
6679 * Makefile.in: Regenerate.
6680 * configure.in (bfd_elf32_vax_vec)
6681 (vaxnetbsd_vec): New vectors.
6682 * configure: Regenerate.
6683 * config.bfd (vax-*-netbsdelf*)
6685 (vax-*-netbsd*): New targets.
6686 * elf32-vax.c: New file.
6687 * reloc.c: Add VAX relocations.
6688 * bfd-in2.h: Regenerate.
6689 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6691 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6693 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6694 and bfd_elf32_bigarm_vec to targ_selvecs.
6696 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6698 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6699 with auto-imported symbols.
6701 2002-05-29 Adam Nemet <anemet@lnxw.com>
6703 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6704 sections only record bfd.
6705 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6706 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6707 * bfd-in2.h: Regenerate.
6709 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6711 * syms.c (_bfd_stab_section_find_nearest_line): Move
6712 declaration and initialisation of saw_line and saw_func out of
6715 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6717 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6718 (bfd_elf64_get_symbol_info): Define.
6719 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6721 2002-05-29 Andrey Volkov <avolkov@transas.com>
6723 * cpu-h8300.c: Make default h8300 machine first in machine list.
6725 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6727 * config.bfd: Added DLX configuraton.
6728 * Makefile.am: Added DLX configuraton.
6729 * configure.in: Added DLX configuraton.
6730 * archures.c: Add DLX architecure.
6731 * reloc.c: Add DLX relocs.
6732 * targets.c: Added DLX target vector.
6733 * configure: Regenerate.
6734 * Makefile.in: Regenreate.
6735 * bfd-in2.h: Regenreate.
6736 * elf32-dlx.c: New file: Support DLX target.
6737 * cpu-dlx.c: New file: Support DLX target.
6739 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6741 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6743 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6744 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6745 strings to point inside function code sym string.
6746 (func_desc_adjust): Likewise.
6747 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6749 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6751 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6752 (elf64_x86_64_grok_psinfo): Added.
6754 2002-05-24 TAMURA Kent <kent@netbsd.org>
6756 * config.bfd: Add a target for i386-netbsdpe.
6758 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6760 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6761 and is_func_descriptor.
6762 (func_desc_adjust): Hide function code sym in shared libs unless
6763 there is a matching exported function descriptor sym.
6765 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6767 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6768 for symbols from SHF_TLS section.
6769 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6770 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6771 (map_sections_to_segments): Build PT_TLS segment if necessary.
6772 (assign_file_positions_for_segments): Likewise.
6773 (get_program_header_size): Account for PT_TLS segment.
6774 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6775 SEC_THREAD_LOCAL sections to STT_TLS.
6776 * reloc.c: Add 386 and IA-64 TLS relocs.
6777 * section.c (SEC_THREAD_LOCAL): Define.
6778 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6780 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6781 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6783 (struct elf_final_link_info): Add first_tls_sec.
6784 (elf_bfd_final_link): Set first_tls_sec.
6785 Compute elf_hash_table (info)->tls_segment.
6786 (elf_link_output_extsym): Handle STT_TLS symbols.
6787 (elf_link_input_bfd): Likewise.
6788 * syms.c (BSF_THREAD_LOCAL): Define.
6789 * bfd-in2.h: Rebuilt.
6790 * libbfd.h: Rebuilt.
6791 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6792 elf_i386_mkobject, elf_i386_object_p): New functions.
6793 (elf_howto_table): Add TLS relocs.
6794 (elf_i386_reloc_type_lookup): Support TLS relocs.
6795 (elf_i386_info_to_howto_rel): Likewise.
6796 (struct elf_i386_link_hash_entry): Add tls_type.
6797 (struct elf_i386_obj_tdata): New.
6798 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6800 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6801 (link_hash_newfunc): Clear tls_type.
6802 (elf_i386_check_relocs): Support TLS relocs.
6803 (elf_i386_gc_sweep_hook): Likewise.
6804 (allocate_dynrelocs): Likewise.
6805 (elf_i386_size_dynamic_sections): Likewise.
6806 (elf_i386_relocate_section): Likewise.
6807 (elf_i386_finish_dynamic_symbol): Likewise.
6808 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6809 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6810 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6811 want_tprel, want_dtpmod, want_dtprel.
6812 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6813 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6814 R_IA64_LTOFF_TPREL22.
6815 (elf_code_to_howto_index): Add TLS relocs.
6816 (elfNN_ia64_check_relocs): Support TLS relocs.
6817 (allocate_global_data_got): Account for TLS .got data.
6818 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6819 (elfNN_ia64_install_value): Supprt TLS relocs.
6820 (set_got_entry): Support TLS relocs.
6821 (elfNN_ia64_relocate_section): Likewise.
6823 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6825 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6826 BLX reloc round the relocation up rather than down.
6827 * coff-arm.c (coff_arm_relocate_section): Likewise.
6829 2002-05-21 H.J. Lu (hjl@gnu.org)
6831 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6834 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6836 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6837 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6839 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6841 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6843 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6845 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6847 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6850 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6852 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6854 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6855 return with false on error.
6856 (elf_link_input_bfd): Check reloc_emitter return value.
6858 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6860 * config.bfd (armeb-*-netbsdelf*): New target.
6862 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6864 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6865 at the plt call stub.
6867 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6869 * cpu-mips.c (mips_compatible): Don't try to check machine
6872 2002-05-18 Tom Rix <trix@redhat.com>
6874 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6876 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6878 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6879 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6880 we've already warned about an undefined symbol. Report more
6881 detail on reloc errors.
6883 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6885 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6886 * configure.in: Invoke AM_INSTALL_LIBBFD.
6887 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6888 (install_libbfd): .. New target.
6889 (uninstall_libbfd): Likewise.
6890 (install-bfdlibLTLIBRARIES): Likewise.
6891 (uninstall-bfdlibLTLIBRARIES): Likewise.
6893 (bfdincludedir): New.
6894 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6895 * aclocal.m4: Regenerate.
6896 * configure: Regenerate.
6897 * Makefile.in: Regenerate.
6899 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6901 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6904 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6906 * config.bfd: Add targets for sh64-linux (little endian and
6909 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6911 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6912 is located in the same section as the import table. Instead
6913 check, and if necessary load the section containing the thunk.
6915 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6917 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6919 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6922 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6924 * aix5ppc-core.c: Warning fixes.
6925 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6926 * aout-target.h (MY_bfd_link_just_syms): Define.
6927 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6928 * bfd.c (bfd_link_just_syms): Define.
6929 * binary.c (binary_bfd_link_just_syms): Define.
6930 * bout.c (b_out_bfd_link_just_syms): Define.
6931 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6932 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6933 * coffcode.h (coff_bfd_link_just_syms): Define.
6934 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6935 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6936 (_bfd_elf_link_just_syms): Declare.
6937 * elf.c (_bfd_elf_link_just_syms): New function.
6938 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6939 sections haven't already been discarded by the linker.
6940 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6941 sections and SEC_MERGE sections.
6942 (elf_bfd_discard_info): Similarly here.
6943 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6944 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6945 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6946 * ieee.c (ieee_bfd_link_just_syms): Define.
6947 * ihex.c (ihex_bfd_link_just_syms): Define.
6948 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6949 (_bfd_generic_link_just_syms): Declare.
6950 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6951 * linker.c (_bfd_generic_link_just_syms): New function.
6952 * mmo.c (mmo_bfd_link_just_syms): Define.
6953 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6954 * oasys.c (oasys_bfd_link_just_syms): Define.
6955 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6956 * som.c (som_bfd_link_just_syms): Define.
6957 * srec.c (srec_bfd_link_just_syms): Define.
6958 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6959 (BFD_JUMP_TABLE_LINK): And here.
6960 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6961 * versados.c (versados_bfd_link_just_syms): Define.
6962 * vms.c (vms_bfd_link_just_syms): Define.
6963 * libbfd.h: Regenerate.
6964 * bfd-in2.h: Regenerate.
6966 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6968 * elf32-mips.c: Remove superfluous definitions copied from
6970 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6971 SGIish vectors to check the special case.
6972 (mips_elf_hi16_reloc): Fix comment.
6973 (mips_elf_got16_reloc): Likewise.
6974 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6975 (elf_reloc_map): Code cleanup.
6976 (mips_reloc_map): Add comment.
6977 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6978 (mips_elf32_rtype_to_howto): Likewise.
6979 (mips_elf32_discard_info): Likewise.
6980 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6981 lead to IRIX compatibility now.
6983 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6985 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6987 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6989 * config.bfd (shle-*-netbsdelf*): Add target which includes
6992 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6994 * configure.in: Revert 2002-04-07. Instead, auto-configure
6996 * configure: Regenerate.
6997 * config.in: Regenerate.
6998 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7001 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7003 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7005 * configure: Regenerate.
7007 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7009 * Makefile.am (install-data-local): Install headers to
7010 $(exec_prefix)/include.
7011 * Makefile.in: Regenerate.
7013 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7014 Daniel Jacobowitz <drow@mvista.com>
7016 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7019 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7021 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7022 hppa*-*-openbsd*): New targets.
7023 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7024 * configure: Regenerate.
7026 2002-05-10 Tom Rix <trix@redhat.com>
7028 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7029 xcoff64_ppc_relocate_section.
7030 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7031 * libxcoff.h: Common xcoff_reloc_type function declaration.
7033 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7035 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7036 added in 2002-05-09 commit.
7038 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7039 don't look for stubs on all undefined syms.
7041 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7043 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7044 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7047 * elf32-i386.c (elf_howto_table): Comments.
7048 (elf_i386_relocate_section): Handle more relocs for relocatable
7049 linking and against SEC_MERGE sections.
7051 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7053 * elf32-ppc.c (ppc_elf_create_got): New function.
7054 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7055 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7056 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7057 _bfd_elf_create_got_section.
7059 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7061 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7062 * elfxx-target.h (elf_backend_rela_normal): Define.
7063 (elfNN_bed): Init rela_normal.
7064 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7065 for section symbols here if rela_normal. Simplify abs section test.
7066 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7067 return immediately. Remove code handling relocatable linking.
7068 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7069 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7070 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7071 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7072 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7073 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7074 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7075 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7076 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7077 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7078 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7079 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7080 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7081 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7082 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7083 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7084 * elf-m10200.c (elf_backend_rela_normal): Define.
7085 * elf-m10300.c (elf_backend_rela_normal): Define.
7086 * elf32-fr30.c (elf_backend_rela_normal): Define.
7087 * elf32-i370.c (elf_backend_rela_normal): Define.
7088 * elf32-i860.c (elf_backend_rela_normal): Define.
7089 * elf32-m68k.c (elf_backend_rela_normal): Define.
7090 * elf32-mcore.c (elf_backend_rela_normal): Define.
7091 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7092 * elf32-ppc.c (elf_backend_rela_normal): Define.
7093 * elf32-s390.c (elf_backend_rela_normal): Define.
7094 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7095 * elf64-ppc.c (elf_backend_rela_normal): Define.
7096 * elf64-s390.c (elf_backend_rela_normal): Define.
7097 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7098 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7099 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7100 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7102 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7104 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7105 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7107 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7109 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7110 when not relocatable. Fix reloc_emitter call for K&R.
7112 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7114 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7115 reloading local sym addend mistakenly removed in 2002-05-01 change.
7117 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7118 (read_abbrevs): Change "offset" param to bfd_vma.
7119 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7120 Change "abbrev_offset" to bfd_vma.
7121 (read_indirect_string): Use correct conversion chars in error
7122 message format string, cast bfd_vma's to unsigned long.
7123 (read_abbrevs): Likewise.
7124 (read_attribute_value): Likewise.
7125 (decode_line_info): Likewise.
7126 (scan_unit_for_functions): Likewise.
7127 (parse_comp_unit): Likewise.
7129 2002-05-04 Tom Rix <trix@redhat.com>
7131 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7132 (coff_swap_reloc_out): Same.
7133 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7134 (xcoff_swap_reloc_out): Same.
7135 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7136 case some 16 bit relocs. Add reloc value to output.
7137 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7138 R_RBR. Improve names.
7139 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7140 (bfd_xcoff_backend_data): Update with new reloc swap names.
7141 (bfd_pmac_xcoff_backend_data) : Same.
7142 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7143 (xcoff64_swap_reloc_out): Same.
7144 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7145 R_POS. Add reloc value to output.
7146 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7147 bit R_RBR. Improve names, masks.
7148 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7149 (bfd_xcoff_backend_data): Update with new reloc swap names.
7150 (bfd_xcoff_aix5_backend_data) : Same.
7152 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7154 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7155 bfd_count top_index, input_list, all_local_syms.
7156 (elf32_hppa_setup_section_lists): New function, split from
7157 elf32_hppa_size_stubs.
7158 (elf32_hppa_next_input_section): Likewise.
7159 (group_sections): Likewise.
7160 (get_local_syms): Likewise.
7161 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7162 stubs on undefined syms too.
7163 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7164 Only access htab elf fields when we have an elf hash table.
7165 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7166 (elf32_hppa_next_input_section): Declare.
7168 2002-05-04 Bob Byrnes <byrnes@curl.com>
7170 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7173 2002-05-03 H.J. Lu (hjl@gnu.org)
7175 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7176 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7177 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7178 to hide a global symbol.
7179 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7180 forced_local to true.
7182 2002-05-02 Richard Henderson <rth@redhat.com>
7184 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7185 vs SHN_UNDEF to zero.
7187 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7189 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7191 <R_PPC64_SECTOFF_DS>: Likewise.
7192 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7194 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7195 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7198 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7199 (ppc64_elf_ha_reloc): New function.
7200 (ppc64_elf_brtaken_reloc): New function.
7201 (ppc64_elf_sectoff_reloc): New function.
7202 (ppc64_elf_sectoff_ha_reloc): New function.
7203 (ppc64_elf_toc_reloc): New function.
7204 (ppc64_elf_toc_ha_reloc): New function.
7205 (ppc64_elf_toc64_reloc): New function.
7206 (ppc64_elf_unhandled_reloc): New function.
7207 (ppc64_elf_howto_raw): Use the above.
7208 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7209 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7210 <R_PPC64_SECTOFF_DS>: Likewise.
7211 (IS_ABSOLUTE_RELOC): Update.
7212 (struct ppc_link_hash_table): Add have_undefweak.
7213 (ppc64_elf_link_hash_table_create): Init.
7214 (func_desc_adjust): Set have_undefweak.
7215 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7216 add the .sfpr blr when have_undefweak.
7217 (ppc64_elf_setup_section_lists): Check hash table flavour.
7218 (ppc64_elf_next_input_section): Move output_section->owner test to
7220 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7221 and relocatable test. Return TOCstart and don't set elf_gp.
7222 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7223 offset calculation. Add assert on weak sym branch tweaks.
7224 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7225 (ppc64_elf_toc): Declare.
7226 (ppc64_elf_next_input_section): Update.
7228 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7230 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7233 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7235 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7236 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7237 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7238 call branches. Correct undefined weak destination.
7239 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7240 .sfpr, and correct case where either only savef* or restf* is
7243 Long branch stubs, multiple stub sections.
7244 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7245 (ppc64_elf_next_input_section): Declare.
7246 * elf64-ppc.c: Move linker-only prototypes.
7247 (STUB_SUFFIX): Define.
7248 (enum ppc_stub_type): New.
7249 (struct ppc_stub_hash_entry): New.
7250 (struct ppc_branch_hash_entry): New.
7251 (struct ppc_link_hash_entry): Add stub_cache, oh.
7252 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7253 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7254 Rename plt_overflow to stub_error.
7255 (ppc_stub_hash_lookup): Define.
7256 (ppc_branch_hash_lookup): Define.
7257 (stub_hash_newfunc): New function.
7258 (branch_hash_newfunc): New function.
7259 (link_hash_newfunc): Init new fields.
7260 (ppc64_elf_link_hash_table_create): Likewise.
7261 (ppc64_elf_link_hash_table_free): New function.
7262 (ppc_stub_name): New function.
7263 (ppc_get_stub_entry): New function.
7264 (ppc_add_stub): New function.
7265 (create_linkage_sections): Use bfd_make_section_anyway. Create
7266 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7267 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7268 and set up for plt call stubs. Link func and func desc syms.
7269 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7270 (func_desc_adjust): Avoid hash lookup when func desc sym available
7271 via shortcut, and set links when processing.
7272 (ppc64_elf_hide_symbol): Likewise.
7273 (allocate_dynrelocs): Don't allocate stub section here.
7274 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7276 (ppc_type_of_stub): New function.
7277 (build_one_stub): Delete.
7278 (ppc_build_one_stub): New function.
7279 (ppc_size_one_stub): New function.
7280 (ppc64_elf_setup_section_lists): New function.
7281 (ppc64_elf_next_input_section): New function.
7282 (group_sections): New function.
7283 (get_local_syms): New function.
7284 (ppc64_elf_size_stubs): Rewrite.
7285 (ppc64_elf_build_stubs): Rewrite.
7286 (ppc64_elf_relocate_section): Look up stub entry for REL24
7287 relocs. Don't propagate REL14* to dynamic objects. Look for long
7288 branch stubs if REL14* or REL24 relocs won't reach.
7289 (bfd_elf64_bfd_link_hash_table_free): Define.
7291 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7293 * config.bfd: Add support for powerpc-*-windiss.
7295 2002-04-30 Tom Rix <trix@redhat.com>
7297 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7298 symbol names into the hash table.
7300 2002-04-28 Tom Rix <trix@redhat.com>
7302 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7303 calulating relocations.
7304 (xcoff_complain_overflow) : Function table for relocation errors.
7305 (xcoff_ppc_relocate_section): Use relocation and complain function
7307 (xcoff_complain_overflow_unsigned_func): New complain function.
7308 (xcoff_complain_overflow_signed_func): Same.
7309 (xcoff_complain_overflow_bitfield_func): Same.
7310 (xcoff_complain_overflow_dont_func): Same.
7311 (xcoff_reloc_type_crel): New recot function.
7312 (xcoff_reloc_type_br): Same.
7313 (xcoff_reloc_type_ba): Same.
7314 (xcoff_reloc_type_toc): Same.
7315 (xcoff_reloc_type_rel): Same.
7316 (xcoff_reloc_type_neg): Same.
7317 (xcoff_reloc_type_pos): Same.
7318 (xcoff_reloc_type_fail): Same.
7319 (xcoff_reloc_type_noop): Same.
7320 * libxcoff.h : Declare common parts for xcoff64.
7321 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7322 and complain function tables.
7324 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7326 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7327 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7329 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7331 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7332 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7334 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7335 same as the output before calling elf_link_input_bfd.
7337 * coffcode.h (coff_compute_section_file_positions): Set
7338 section_tail after shuffling section list.
7340 2002-04-24 Christian Groessler <chris@groessler.org>
7342 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7343 addresses are 23bit with a special layout, not plain 32bit
7344 values. Prevent relocation of immediate values.
7346 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7348 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7349 MIPS-16 ASE flags are set, print something to indicate that.
7351 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7353 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7354 under which a plt call stub is used.
7355 (final_link_relocate): Similarly.
7356 (allocate_plt_static): Clear h-plabel except when plt entry is
7357 exclusively used for a plabel.
7358 (allocate_dynrelocs): Use the above to simplify plt sizing.
7359 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7360 (elf32_hppa_link_hash_table_create): Init.
7362 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7363 (elf32_hppa_check_relocs): Set has_22bit_branch.
7365 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7366 (final_link_relocate): Likewise.
7368 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7370 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7371 search table if some FDE is DW_EH_PE_aligned encoded either.
7372 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7374 2002-04-22 Richard Smith <richard@ex-parrot.com>
7375 Jakub Jelinek <jakub@redhat.com>
7377 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7378 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7379 encoded personality.
7380 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7381 for CIE/FDE removal.
7383 2002-04-20 Tom Rix <trix@redhat.com>
7385 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7387 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7389 * archures.c (bfd_lookup_arch): Move the list order comment..
7390 (struct bfd_arch_info): ..to where it belongs.
7391 * bfd-in2.h: Regenerate.
7393 * archures.c (bfd_lookup_arch): Add comment on list order.
7394 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7395 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7396 is always at head of list.
7398 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7400 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7401 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7402 definition of these functions for ARM_WINCE builds as they are
7404 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7405 for ARM_WINCE builds.
7407 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7409 * coff-arm.c (bfd_arm_process_before_allocation):
7411 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7413 * cpu-sh.c (scan_mach): Delete.
7414 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7415 (bfd_sh_arch): Likewise.
7417 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7419 * ihex.c (ihex_write_object_contents): Fix check for records
7420 crossing 64K boundaries.
7422 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7424 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7425 type rather than just assuming entries are ELF.
7426 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7427 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7428 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7429 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7430 rather than elf_link_hash_entry.
7432 2002-04-15 Richard Henderson <rth@redhat.com>
7434 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7437 2002-04-15 Michael Snyder <msnyder@redhat.com>
7439 * opncls.c (bfd_close): Write contents if writeable.
7440 Minor formatting tidy-ups.
7442 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7444 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7446 2002-04-12 Michael Snyder <msnyder@redhat.com>
7448 * bfd-in.h (bfd_get_section_lma): New access macro.
7449 Minor white-space fix-up.
7451 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7453 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7456 2002-04-09 DJ Delorie <dj@redhat.com>
7458 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7460 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7462 * coffcode.h (coff_read_word): New.
7463 (coff_compute_checksum): New.
7464 (coff_apply_checksum): New.
7465 (coff_write_object_contents): Call coff_apply_checksum () to
7466 apply checksum to PE image.
7468 2002-04-08 Randolph Chung <tausq@debian.org>
7470 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7471 (elf32_hppa_final_link): Split out sorting logic to..
7472 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7473 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7475 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7477 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7479 * configure: Re-generate.
7481 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7483 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7484 is greater or equal to 4.3.3.
7485 * configure: Regenerate.
7488 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7490 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7491 R_CRIS_32_PCREL>: Fix typo in name.
7492 (cris_elf_check_relocs): Always create .rela.got here when
7493 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7494 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7495 assume it's created.
7497 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7499 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7500 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7502 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7503 * bfd.c (bfd_link_hash_table_free): Define.
7504 * binary.c (binary_bfd_link_hash_table_free): Define.
7505 * bout.c (b_out_bfd_link_hash_table_free): Define.
7506 * coff-rs6000.c (rs6000coff_vec): Include
7507 _bfd_generic_link_hash_table_free.
7508 (pmac_xcoff_vec): Likewise.
7509 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7510 (aix5coff64_vec): Likewise.
7511 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7512 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7513 (bfd_elf32_bfd_link_hash_table_free): Define.
7514 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7515 (bfd_elf32_bfd_link_hash_table_free): Define.
7516 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7518 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7519 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7520 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7521 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7522 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7523 (_bfd_generic_link_hash_table_free): Add prototype.
7524 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7525 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7526 * linker.c (_bfd_generic_link_hash_table_free): New function.
7527 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7528 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7529 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7530 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7531 * som.c (som_bfd_link_hash_table_free): Define.
7532 * srec.c (srec_bfd_link_hash_table_free): Define.
7533 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7534 * versados.c (versados_bfd_link_hash_table_free): Define.
7535 * vms.c (vms_bfd_link_hash_table_free): New function.
7536 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7538 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7539 instead of bfd_alloc.
7540 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7541 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7542 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7543 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7544 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7545 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7546 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7547 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7548 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7549 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7550 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7551 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7552 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7553 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7554 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7555 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7556 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7557 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7558 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7559 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7560 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7561 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7562 * m68klinux.c (linux_link_hash_table_create): Likewise.
7563 * sparclinux.c (linux_link_hash_table_create): Likewise.
7564 * sunos.c (sunos_link_hash_table_create): Likewise.
7565 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7567 * targets.c: Add _bfd_link_hash_table_free to xvec.
7569 * bfd-in2.h: Regenerate.
7570 * libbfd.h: Regenerate.
7571 * libcoff.h: Regenerate.
7573 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7575 * dep-in.sed: Cope with absolute paths.
7576 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7578 * Makefile.in: Regenerate.
7579 * coff-arm.c: Fix copyright date.
7580 * cpu-h8300.c: Likewise.
7581 * cpu-i370.c: Likewise.
7582 * cpu-s390.c: Likewise.
7583 * cpu-mips.c: Likewise.
7584 * po/SRC-POTFILES.in: Regenerate.
7586 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7588 * Makefile.am: Add elfxx-mips.c to the known backends.
7589 (elf32-mips.lo): remove dependency to coff/external.h.
7590 * Makefile.in: Regenerate.
7591 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7592 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7594 * configure: Regenerate.
7595 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7596 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7597 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7598 MIPS specific backend functions.
7599 * elf32-mips.c: Moved most code to elfxx-mips.c.
7600 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7602 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7603 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7604 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7605 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7606 interface to allow selection of the right REL or RELA howto table.
7607 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7608 static. Let it refuse n32 objects.
7609 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7610 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7611 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7612 (elf32_mips_ignore_discarded_relocs): Rename from
7613 _bfd_elf32_mips_ignore_discarded_relocs.
7614 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7615 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7616 (elf_mips_howto_table_rela): Remove.
7617 * elf64-mips.c: Moved most code to elfxx-mips.c.
7618 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7619 (mips_elf64_rtype_to_howto): New function.
7620 (mips_elf64_object_p): Likewise.
7621 (elf64_mips_irix_compat): Likewise.
7622 * elfxx-mips.c: New file containing common code merged together from
7623 elf32-mips.c and elf64-mips.c.
7624 * elfxx-mips.h: New file containing MIPS specific prototypes from
7626 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7627 elf_backend_mips_rtype_to_howto.
7629 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7631 * srec.c (MAXCHUNK, Chunk): Revise comments.
7632 (srec_write_record): Correct buffer size.
7633 (srec_write_header): Do without intermediate buffer.
7634 (srec_write_section): Validate Chunk.
7635 (srec_write_terminator): Pass NULL instead of dummy buffer.
7636 (srec_write_symbols): Pass file and symbol names directly to
7637 bfd_bwrite so sprintf won't overflow buffer.
7639 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7641 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7642 PC relative relocs against hidden symbols.
7643 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7645 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7647 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7648 LMAs, loop over segments until p_vaddr and p_memsz specify an
7649 extent enclosing the section.
7651 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7653 * ihex.c (ihex_write_object_contents): Do not allow records to
7654 cross a 64K boundary - wrap if necessary.
7656 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7658 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7659 which caused the returned LWP ID to always be 0.
7661 2002-04-01 Richard Henderson <rth@redhat.com>
7663 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7664 (elf32_sparc_relocate_section): Use it to figure out when to
7665 initialize .got entries.
7666 * elf64-sparc.c: Similarly.
7668 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7670 * linker.c (link_action): Ignore duplicate warning syms.
7671 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7672 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7673 (elf_adjust_dynamic_symbol): Likewise.
7674 (elf_export_symbol): Likewise.
7675 (elf_link_find_version_dependencies): Likewise.
7676 (elf_link_assign_sym_version): Likewise.
7677 (elf_link_sec_merge_syms): Likewise.
7678 (elf_link_output_extsym): Likewise.
7679 (elf_gc_sweep_symbol): Likewise.
7680 (elf_gc_propagate_vtable_entries_used): Likewise.
7681 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7682 (elf_gc_allocate_got_offsets): Likewise.
7683 (elf_collect_hash_codes): Likewise.
7684 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7685 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7686 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7687 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7688 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7689 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7690 (elf_cris_discard_excess_dso_dynamics): Likewise.
7691 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7692 (mark_PIC_calls): Likewise.
7693 (allocate_plt_static): Likewise.
7694 (allocate_dynrelocs): Likewise.
7695 (readonly_dynrelocs): Likewise.
7696 * elf32-i386.c (allocate_dynrelocs): Likewise.
7697 (readonly_dynrelocs): Likewise.
7698 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7699 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7700 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7701 (mips_elf_sort_hash_table_f): Likewise.
7702 (mips_elf_check_mips16_stubs): Likewise.
7703 * elf32-s390.c (allocate_dynrelocs): Likewise.
7704 (readonly_dynrelocs): Likewise.
7705 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7706 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7707 (xstormy16_relax_plt_realloc): Likewise.
7708 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7709 (elf64_alpha_output_extsym): Likewise.
7710 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7711 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7712 (mips_elf64_check_mips16_stubs): Likewise.
7713 (mips_elf64_output_extsym): Likewise.
7714 * elf64-ppc.c (func_desc_adjust): Likewise.
7715 (allocate_dynrelocs): Likewise.
7716 (readonly_dynrelocs): Likewise.
7717 * elf64-s390.c (allocate_dynrelocs): Likewise.
7718 (readonly_dynrelocs): Likewise.
7719 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7720 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7721 (readonly_dynrelocs): Likewise.
7722 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7723 * aoutx.h (aout_link_write_other_symbol): Likewise.
7724 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7725 (_bfd_coff_write_global_sym): Likewise.
7726 * i386linux.c (linux_tally_symbols): Likewise.
7727 * m68klinux.c (linux_tally_symbols): Likewise.
7728 * sparclinux.c (linux_tally_symbols): Likewise.
7729 * pdp11.c (aout_link_write_other_symbol): Likewise.
7730 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7731 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7732 (xcoff_write_global_symbol): Likewise.
7734 * cofflink.c (_bfd_coff_final_link): Formatting.
7735 * cpu-mips.c (mips_compatible): Make static, prototype.
7736 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7737 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7738 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7739 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7740 (mips_elf64_final_link): Likewise.
7741 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7744 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7746 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7747 (SWAP_OUT_RELOC_OFFSET): Define.
7749 2002-03-27 Gregory Steuck <greg@nest.cx>
7751 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7752 terminating NULL if empty symbol table.
7753 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7755 2002-03-26 H.J. Lu (hjl@gnu.org)
7757 * elflink.h (elf_link_input_bfd): Revert the last change since
7758 the gcc exception handling isn't fixed yet.
7760 2002-03-26 H.J. Lu (hjl@gnu.org)
7762 * elflink.h (elf_link_input_bfd): Complain about relocations
7763 against local symbols in discarded sections.
7765 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7767 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7769 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7771 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7772 section file offset for !SEC_LOAD sections.
7774 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7776 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7777 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7779 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7781 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7783 * archive.c: Update copyright date.
7784 * bfd-in2.h: Regenerate.
7785 * libbfd.h: Regenerate.
7786 * Makefile.am: Run "make dep-am"
7787 * Makefile.in: Regenerate.
7788 * po/SRC-POTFILES.in: Regenerate.
7790 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7792 * dwarf2.c (struct funcinfo): Move up.
7793 (lookup_address_in_function_table): New argument function_ptr.
7795 (lookup_address_in_line_table): New argument function. If function
7796 is non-NULL, use it to handle ``addr'' before the first line note of
7798 (comp_unit_find_nearest_line): Update and swap calls to
7799 lookup_address_in_function_table and lookup_address_in_line_table.
7800 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7801 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7803 2002-03-20 Tom Rix <trix@redhat.com>
7805 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7806 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7807 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7809 2002-03-19 Tom Rix <trix@redhat.com>
7811 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7812 dynamic objects in archives.
7814 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7816 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7817 STT_NOTYPE symbols to STT_OBJECT.
7819 2002-03-18 Jan Hubicka <jh@suse.cz>
7821 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7823 2002-03-18 Tom Rix <trix@redhat.com>
7825 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7826 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7827 * coff-rs6000 (do_pad) : New function for archive padding.
7828 (do_copy) : New function for object file copying in archives.
7829 (do_shared_object_padding) : New function for padding shared
7830 objects to their text section alignment in archives.
7831 (bfd_xcoff_ar_achive_set_magic) : Stub.
7832 (xcoff_write_armap_big) : Use do_copy and do_pad.
7833 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7835 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7836 bfd_xcoff_magic_number.
7837 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7839 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7840 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7841 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7842 * rs6000-core.c : Update copyright date.
7843 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7845 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7846 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7847 (coff_set_flags) : Use bfd_xcoff_magic_number.
7848 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7849 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7850 * Makefile.am : Same.
7851 * config.bfd : Same.
7853 * configure : Regnerate.
7854 * Makefile.in : Same.
7857 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7859 * po/fr.po: Updated version.
7861 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7863 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7864 * libbfd.h: Regenerate.
7865 * archive.c (coff_write_armap): Pass on failures from
7866 bfd_write_bigendian_4byte_int.
7868 2002-03-14 H.J. Lu <hjl@gnu.org>
7870 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7871 error to bfd_error_nonrepresentable_section for reinit_array
7874 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7876 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7877 OR it in rather than replacing previously selected flags.
7879 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7880 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7882 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7884 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7886 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7887 ensure reloc size matches before calling elf_link_input_bfd.
7888 Add an assert to check reloc size when counting output relocs.
7890 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7892 * mmo.c (mmo_get_loc): Return NULL rather than false.
7894 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7896 * po/fr.po: Updated version.
7898 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7900 * archures.c (bfd_default_compatible): Test bits_per_word.
7901 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7902 bfd_default_compatible.
7903 * cpu-i370.c (i370_compatible): Likewise.
7904 * cpu-sparc.c (sparc_compatible): Likewise.
7905 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7907 * elflink.h: Formatting fixes.
7908 (elf_link_output_extsym): Merge undefined and undef weak cases.
7910 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7911 when word size of input matches output word size.
7913 2002-03-12 Andreas Jaeger <aj@suse.de>
7915 * cpu-i386.c (i386_compatible): New. Use it instead of
7916 bfd_default_compatible.
7918 2002-03-07 H.J. Lu (hjl@gnu.org)
7920 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7921 as the type for bfd_reloc_val.
7923 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7925 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7926 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7927 (elf_hppa_final_link_relocate): Correct relocations for indirect
7928 references to local data through the DLT. Fix .opd creation for
7929 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7930 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7931 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7932 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7933 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7934 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7935 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7937 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7939 * merge.c (_bfd_merge_sections): Don't segfault if there
7940 is nothing to merge due to GC.
7942 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7944 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7945 symbols that have been forced local.
7947 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7948 to output forced local syms for non-shared link.
7949 (elf_link_output_extsym): Tweak condition for calling backend
7950 adjust_dynamic_symbol so that previous behaviour is kept.
7951 Whitespace changes throughout file.
7953 2002-03-04 H.J. Lu <hjl@gnu.org>
7955 * elf.c (bfd_section_from_shdr): Handle special sections,
7956 .init_array, .fini_array and .preinit_array.
7957 (elf_fake_sections): Likewise.
7959 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7960 DT entry only if the section is in output for .init_array,
7961 .fini_array and .preinit_array. Complain about .preinit_array
7963 (elf_bfd_final_link): Warn zero size for .init_array,
7964 .fini_array and .preinit_array sections.
7966 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7967 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7968 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7971 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7973 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7974 * configure: Regenerate.
7976 2002-03-02 Tom Rix <trix@redhat.com>
7978 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7980 * coff-rs6000.c (xcoff_howto_table): Same.
7982 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7984 * elflink.h (size_dynamic_sections): If section named
7985 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7986 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7987 ".init_array" and ".fini_array".
7988 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7989 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7992 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7994 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7997 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7999 * elf64-hppa.h: Update copyright date.
8001 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8002 (ppc64_elf_relocate_section): Don't generate power4 style branch
8003 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8005 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8007 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8009 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8011 2002-02-21 Andreas Jaeger <aj@suse.de>
8013 * elf64-x86-64.c: Major rework that introduces all recent changes
8014 to the x86-64 backend. Get a closer match to elf32-i386.
8015 (struct elf64_x86_64_dyn_relocs): Rename from
8016 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8018 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8020 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8021 remove casts, initialize new hash members.
8022 (create_got_section): New.
8023 (elf64_x86_64_create_dynamic_sections): New.
8024 (elf64_x86_64_copy_indirect_symbol): New.
8025 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8026 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8027 Reference count possible .plt and .got entries. Don't test input
8028 section SEC_READONLY here to try to avoid copy relocs, and keep
8029 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8030 DF_TEXTREL here. Delay setting of variables until needed. Cache
8031 pointer to "sreloc" section in elf_section_data. Tweak condition
8032 under which .got created. Report files with bad relocation
8034 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8035 Reference count possible .plt entries. Don't deallocate .got and
8037 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8038 do copy reloc processing for weakdefs. Remove redundant casts and
8039 aborts. Delay setting of vars until needed. Move creation of
8040 dynamic symbols and allocation of .plt and .rela.plt to
8041 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8042 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8043 (allocate_dynrelocs): New.
8044 (readonly_dynrelocs): New.
8045 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8046 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8047 Zero out the dynamic allocated content space.
8048 (elf64_x86_64_discard_copies): Removed.
8049 (elf64_x86_64_relocate_section): Make use of dynamic section
8050 short-cuts. Localise vars, and delay setting. Better error
8051 reporting, replace BFD_ASSERT with abort. Check
8052 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8053 regular object file and tread the weak definition as the normal
8054 one. Don't discard relocs for undefweak or undefined symbols and
8055 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8057 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8058 symbols that have been forced local. Use same test to decide if
8059 we can use a relative reloc for got as relocate_section. Expand
8060 SHN_UNDEF comment. Move expressions out of function calls.
8061 Replace BFD_ASSERT with abort.
8062 (bfd_elf64_bfd_final_link): Removed.
8063 (elf_backend_copy_indirect_symbol): Define.
8065 2002-02-20 Tom Rix <trix@redhat.com>
8067 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8068 (_bfd_xcoff_reloc_type_lookup): Use it.
8069 * coff64-rs6000.c (xcoff64_howto_table): Same.
8070 (xcoff64_reloc_type_lookup): Same.
8072 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8074 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8077 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8079 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8080 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8081 * bfd-in2.h: Regenerate.
8082 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8083 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8085 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8086 (elf_s390_reloc_type_lookup): Likewise.
8087 (elf_s390_check_relocs): Likewise.
8088 (elf_s390_gc_sweep_hook): Likewise.
8089 (elf_s390_relocate_section): Likewise.
8090 (elf_s390_object_p): Use renamed architecture define.
8091 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8093 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8095 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8097 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8099 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8100 absptr -> pcrel optimization for shared libs.
8101 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8102 library cannot be converted to pcrel.
8103 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8105 * elf32-i386.c (elf_i386_relocate_section): If
8106 _bfd_elf_section_offset returned -2, skip, but make sure the
8107 relocation is installed.
8108 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8109 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8110 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8111 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8112 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8114 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8115 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8116 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8117 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8118 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8119 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8120 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8121 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8122 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8123 _bfd_elf_section_offset returning -2 the same way as -1.
8124 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8125 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8127 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8129 2002-02-18 Tom Rix <trix@redhat.com>
8131 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8132 (bfd_xcoff_size_dynamic_sections): Same.
8133 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8134 (bfd_xcoff_size_dynamic_sections): Same.
8135 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8136 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8137 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8138 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8139 * bfd-in2.h: Regenerate.
8141 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8143 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8144 (struct ppc_link_hash_table): Add sfpr.
8145 (ppc64_elf_link_hash_table_create): Init it.
8146 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8148 (create_linkage_sections): ..here. Make .sfpr too.
8149 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8151 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8152 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8153 ._restf* functions, and create as needed.
8154 (func_desc_adjust): Only force_local for shared libs.
8156 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8158 * configure.in: Bump version number post 2.12 branching.
8159 * configure: Regenerate.
8161 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8163 * mmo.c: Correct and improve comments.
8164 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8165 zero-pad. Use input to fill up non-empty bfd buffer.
8166 (mmo_flush_chunk): New function.
8167 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8168 changed. Don't emit location specifier if VMA is same as
8169 *LAST_VMAP after omitting leading zero contents. Call
8170 mmo_flush_chunk before emitting location specifier.
8171 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8172 with mmo_write_loc_chunk calls.
8173 (mmo_internal_write_section): Call mmo_flush_chunk after
8175 (mmo_write_symbols_and_terminator): Move :Main to first position
8176 in symbol array. Add faked one if it does not exist if there are
8177 other symbols. Don't add it if there are no symbols at all. Move
8178 out test for value of :Main from symbol loop. Rename table
8179 fakemain to maintable and variable mainsym to fakemain.
8181 2002-02-15 Richard Henderson <rth@redhat.com>
8183 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8184 section with no got matches any got. Simplify error generaion.
8186 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8188 Support arbitrary length fill patterns.
8189 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8190 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8191 Call default_data_link_order.
8192 (default_fill_link_order): Delete.
8193 (default_data_link_order): New function.
8194 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8195 of bfd_fill_link_order with bfd_data_link_order.
8196 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8197 * elf64-mips.c (mips_elf64_final_link): Likewise.
8199 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8200 Correct value returned in "end" for "0x<non-hex>".
8202 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8204 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8205 (scan): Test against 'mach' field in info structure.
8207 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8209 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8211 2002-02-14 Matt Fredette <fredette@netbsd.org>
8213 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8216 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8218 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8219 non-zero physical addresses when adjusting the LMAs of new
8222 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8224 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8225 from _bfd_elf_hppa_gen_reloc_type.
8226 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8227 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8228 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8229 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8231 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8233 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8234 loading its contents if there's nothing to do in it.
8236 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8238 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8241 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8242 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8243 (ppc64_elf_finish_dynamic_sections): Set values for them.
8245 2002-02-11 Michael Snyder <msnyder@redhat.com>
8247 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8248 * elf.c (elfcore_grok_pstatus): Add prototype.
8249 (elfcore_grok_lwpstatus): Add prototype.
8250 (elfcore_write_lwpstatus): New function.
8251 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8253 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8255 * elf32-sh.c: Added missing prototypes.
8256 * elf32-sh64.c: Likewise.
8257 (sh_elf_align_loads): Mark unused args as such.
8258 * elf64-sh64.c: Added missing prototypes.
8259 (struct elf_sh64_link_hash_entry): Fix typo.
8260 (sh_elf64_relocate_section): Fix info argument passed to
8261 _bfd_elf_section_offset.
8263 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8265 * Makefile.am: "make dep-am".
8266 * Makefile.in: Regenerate.
8267 * aclocal.m4: Regenerate.
8268 * config.in: Regenerate.
8269 * configure: Regenerate.
8271 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8273 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8275 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8277 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8278 cast warnings for the common case.
8280 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8282 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8284 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8287 2002-02-09 Richard Henderson <rth@redhat.com>
8289 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8290 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8291 (elf64_alpha_relocate_section): Likewise.
8292 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8293 * bfd-in2.h, libbfd.h: Rebuild.
8295 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8297 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8298 that base-plus-offset reloc accounting is consistent.
8299 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8300 up to date for undefined symbols.
8302 2002-02-08 Eric Christopher <echristo@redhat.com>
8304 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8306 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8307 sections for the O32 ABI.
8309 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8311 * elf32-arm.h: Fix formatting of _("...").
8312 * elf32-d10v.c: Likewise.
8313 * elf32-m68k.c: Likewise.
8314 * elf32-mips.c: Likewise.
8316 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8318 * coff-or32.c: Fix compile time warning messages.
8320 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8322 Contribute sh64-elf.
8323 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8324 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8325 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8326 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8327 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8328 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8329 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8330 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8331 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8332 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8334 * libbfd.h, bfd-in2.h: Rebuilt.
8335 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8336 (sh_reloc_map): Map them.
8337 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8338 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8339 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8340 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8341 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8342 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8343 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8344 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8345 datalabel_got_offset.
8346 (sh_elf_link_hash_newfunc): Initialize it.
8347 (sh_elf_relocate_section): Augment the scope of
8348 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8349 GOT and GOTOFF handling to new SHmedia relocation types. Support
8351 (sh_elf_check_relocs): Likewise.
8352 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8353 PLT entries using movi_shori_putval. Support GOT_BIAS.
8354 (sh_elf_finish_dynamic_sections): Likewise.
8355 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8356 relocation, it's now done by the caller.
8358 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8359 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8360 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8361 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8362 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8363 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8364 sh64_elf64_hash_table): New.
8365 (sh_elf64_howto_table): Introduce new relocs.
8366 (sh_elf64_info_to_howto): Accept new PIC relocs.
8367 (sh_elf64_relocate_section): Augment the scope of
8368 seen_stt_datalabel. Support new PIC relocs.
8369 (sh_elf64_check_relocs): Support new PIC relocs.
8370 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8371 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8372 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8373 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8374 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8375 movi_shori_putval, movi_3shori_putval,
8376 sh64_elf64_create_dynamic_sections,
8377 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8378 sh64_elf64_size_dynamic_sections,
8379 sh64_elf64_finish_dynamic_symbol,
8380 sh64_elf64_finish_dynamic_sections): New.
8381 (elf_backend_create_dynamic-sections,
8382 bfd_elf64_bfd_link_hash_table_create,
8383 elf_backend_adjust_dynamic_symbol,
8384 elf_backend_size_dynamic_sections,
8385 elf_backend_finish_dynamic_symbol,
8386 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8387 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8388 elf_backend_got_header_size, elf_backend_plt_header_size):
8390 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8391 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8392 match official numbers and names; moved unmaching ones to the
8394 * elf32-sh64.c, elf64-sh64.c: Likewise.
8395 2001-03-12 DJ Delorie <dj@redhat.com>
8396 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8398 2001-03-12 DJ Delorie <dj@redhat.com>
8399 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8401 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8402 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8403 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8404 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8405 .cranges section with SEC_SORT_ENTRIES set.
8406 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8407 incoming sorted .cranges section.
8408 (sh64_bfd_elf_copy_private_section_data): New.
8409 (sh64_elf_final_write_processing): Only sort .cranges and modify
8410 start address if called by linker.
8411 2001-01-08 Ben Elliston <bje@redhat.com>
8412 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8413 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8414 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8415 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8416 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8417 line. Add comments before all entries.
8418 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8420 (sh_elf64_reloc): Correct head comment.
8421 (sh_elf64_relocate_section): Correct spacing.
8422 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8423 instead call reloc_dangerous callback.
8424 <case R_SH_SHMEDIA_CODE>: New case.
8425 (sh_elf64_gc_mark_hook): Correct spacing.
8426 (sh_elf64_check_relocs): Ditto.
8427 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8429 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8431 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8432 clarify describing comment. Add comments before all entries.
8433 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8434 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8435 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8436 Sort .cranges section in final link. Prepare to set bit 0 on
8438 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8439 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8440 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8442 (sh64_backend_section_from_shdr): New, to recognize
8443 SHT_SH5_CR_SORTED on incoming .cranges section.
8444 (elf_backend_section_from_shdr): Define.
8445 (sh64_elf_final_write_processing): Sort outgoing .cranges
8446 section. (New, temporarily disabled:) Set bit 0 on entry address
8447 according to ISA type.
8448 (sh64_find_section_for_address): New.
8449 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8450 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8451 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8452 bfd_malloc, not xmalloc.
8453 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8455 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8456 temporarily disabled) setting bit 0 on entry address.
8457 (elf_backend_final_write_processing): Define.
8458 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8459 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8460 be a proper relocation for PTA and PTB rather than a marker.
8461 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8462 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8463 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8464 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8465 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8467 * elf64-sh64.c: Ditto.
8468 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8469 * elf32-sh64.c: Include opcodes/sh64-opc.h
8470 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8471 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8472 parameters. No unused parameters. Caller changed.
8473 <case R_SH_PT_16>: New case.
8474 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8475 * Makefile.in: Regenerate.
8476 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8477 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8479 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8480 (sh64_elf_merge_private_data): Ditto.
8481 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8482 to access stored section flags.
8483 (sh64_elf_final_write_processing): Return immediately unless
8484 called by linker. Use sh64_elf_section_data (cranges) to get size
8485 of linker-generated cranges entries.
8486 (sh64_elf_copy_private_data): Add missing "return true".
8487 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8488 (sh_elf64_merge_private_data): Ditto.
8489 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8490 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8491 elf64-sh64.c:sh64_elf_fake_sections.
8492 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8493 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8494 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8495 (sh64_elf_final_write_processing): New.
8496 (elf_backend_final_write_processing): Define.
8497 (sh64_elf_fake_sections): Get header flags from tdata field.
8498 (sh64_elf_copy_private_data): Do not call
8499 sh64_elf_copy_private_data_internal, just copy e_flags field.
8500 (sh64_elf_merge_private_data): Do not call
8501 sh64_elf_copy_private_data_internal.
8502 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8503 Remove EF_SH64_ABI64, let ELF size make difference.
8504 Remove SH64-specific BFD section flag.
8505 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8506 containing SHmedia through elf_section_data (asect)->tdata
8507 non-zero, not using a BFD section flag.
8508 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8509 (sh64_elf_merge_private_data): Similar.
8510 (elf_backend_section_flags): Don't define.
8511 (sh64_elf_backend_section_flags): Delete.
8512 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8514 (sh_elf64_merge_private_data): Similar.
8515 * section.c (Section flags definitions): Don't define
8517 (bfd-in2.h): Regenerate.
8518 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8519 Make DataLabel references work with partial linking.
8520 * elf32-sh64.c: Fix formatting.
8521 (sh64_elf_link_output_symbol_hook): New.
8522 (elf_backend_link_output_symbol_hook): Define to
8523 sh64_elf_link_output_symbol_hook.
8524 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8525 undefined if partial linking. Adjust sanity check.
8526 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8527 (elf_backend_link_output_symbol_hook): Define to
8528 sh64_elf64_link_output_symbol_hook.
8529 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8530 undefined if partial linking. Adjust sanity check.
8531 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8532 Implement semantics for inter-file DataLabel references.
8533 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8534 (sh64_elf64_add_symbol_hook): New.
8535 (sh_elf64_relocate_section): If passing an indirect symbol with
8536 st_type STT_DATALABEL on the way to a symbol with st_other
8537 STO_SH5_ISA32, do not bitor 1 to the relocation.
8538 (elf_backend_add_symbol_hook): Define to
8539 sh64_elf64_add_symbol_hook.
8540 * elf64-sh32.c: Tweak comments.
8541 (DATALABEL_SUFFIX): Define.
8542 (sh64_elf_add_symbol_hook): New.
8543 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8544 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8545 symbol with st_type STT_DATALABEL on the way to a symbol with
8546 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8547 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8548 Pass through STT_DATALABEL.
8549 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8550 (elf_backend_get_symbol_type): Define.
8551 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8552 (elf_backend_get_symbol_type): Define.
8553 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8554 * elf32-sh64.c: Tweak comments.
8555 (sh64_elf_copy_private_data_internal): Add prototype.
8556 (bfd_elf32_bfd_set_private_flags): Define.
8557 (sh64_elf_copy_private_data_internal): Compare machine name, not
8558 textual BFD target name, to check whether to copy section flag
8560 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8561 Tweak section-contents-type-mismatch message.
8562 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8563 Validize reloc-types.
8564 * elf64-sh64.c: New file.
8565 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8566 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8567 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8568 Regenerate dependencies.
8569 * Makefile.in: Regenerate.
8570 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8571 bfd_elf64_sh64l_vec.
8572 * configure.in: Handle bfd_elf64_sh64_vec and
8573 bfd_elf64_sh64l_vec.
8574 * configure: Regenerate.
8575 * po/POTFILES.in: Regenerate.
8576 * po/bfd.pot: Regenerate.
8577 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8578 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8579 anything else but EF_SH64 and EF_SH64_ABI64.
8580 (sh64_elf_merge_private_data): Emit error for anything else but
8581 EF_SH64 and EF_SH64_ABI64.
8582 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8584 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8585 bfd_elf32_sh64l_vec as a temporary measure.
8586 * configure: Regenerate.
8587 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8588 * cpu-sh.c (arch_info_struct): Include sh5 item
8590 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8591 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8592 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8593 * elf32-sh64.c: Tweak comments.
8594 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8595 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8596 (sh64_elf_copy_private_data_internal): Wrap long line.
8597 (sh64_elf_merge_private_data): Rewrite to allow objects from
8598 SH64 subsets to be linked together.
8599 (INCLUDE_SHMEDIA): Define.
8600 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8601 Parenthesize plus-expression inside or-expression.
8602 <global symbol>: Ditto.
8603 (sh_elf_set_mach_from_flags): Remove code refusing
8604 deleted EF_SH64_32BIT_ABI flag.
8605 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8606 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8607 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8608 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8609 (sh_elf_relocate_section) <local symbol>: Or 1 in
8610 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8611 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8612 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8614 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8615 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8616 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8617 Regenerate dependencies.
8618 * Makefile.in: Regenerate.
8619 * archures.c: Add bfd_mach_sh5.
8620 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8621 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8622 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8623 * configure: Regenerate.
8624 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8625 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8626 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8627 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8628 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8629 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8630 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8631 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8632 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8633 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8635 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8637 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8638 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8639 shmedia_prepare_reloc, goto final_link_relocate if it returns
8640 non-zero, else fail as before.
8641 (sh_elf_set_mach_from_flags): Provide function only if not defined
8642 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8643 (sh_elf_set_private_flags): Provide function only if not defined
8645 (sh_elf_copy_private_data): Similar.
8646 (sh_elf_merge_private_data): Similar.
8647 * section.c (SEC_SH_ISA_SHMEDIA): New.
8648 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8649 * elf32-sh64.c: New file.
8650 * libbfd.h: Regenerate.
8651 * bfd-in2.h: Regenerate.
8652 * po/POTFILES.in: Regenerate.
8653 * po/bfd.pot: Regenerate.
8654 * bfd-in2.h: Regenerate.
8655 * libbfd.h: Regenerate.
8657 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8659 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8660 been included, not drag it in.
8661 * bfd-in2.h: Regenerate.
8663 2002-02-06 H.J. Lu (hjl@gnu.org)
8665 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8666 the mach and ISA fields if necessary.
8668 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8670 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8671 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8672 be sure exactly which architecture this represents.
8674 2002-02-05 Nick Clifton <nickc@redhat.com>
8676 * po/tr.po: Updated translation.
8678 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8680 From Jimi X <jimix@watson.ibm.com>
8681 * archures (bfd_mach_ppc64): Define.
8682 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8683 (bfd_powerpc_arch): Define.
8684 * bfd-in2.h: Regenerate.
8685 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8686 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8687 (bfd_powerpc_archs): Add default powerpc64 arch.
8689 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8691 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8692 against section syms in readonly sections. Don't do the global
8693 sym check if we find one.
8694 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8695 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8696 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8697 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8698 (elf_s390_grok_prstatus): Add missing prototype.
8700 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8702 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8703 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8704 Call bfd_get_section_by_name only once. Initialize
8705 bpodata->n_bpo_relocs_this_section.
8706 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8708 (bpo_reloc_request_sort_fn): Don't use difference of values as
8711 2002-02-02 David O'Brien <obrien@FreeBSD>
8713 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8714 version 4.5 and later the same as 5-CURRENT.
8715 * configure: Re-generate.
8717 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8719 * config.bfd (hppa*-*-netbsd*): New target.
8721 2002-01-31 Philipp Thomas <pthomas@suse.de>
8723 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8724 to front of message. Unify messages with elf32-arm.h. Use
8725 commas where neccessary.
8726 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8727 ERROR in messages. Unify messages with coff-arm.c. Correct
8728 VFP/FPA error message.
8729 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8730 APCS-32 for translation.
8732 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8734 Perform on-demand global register allocation from
8735 R_MMIX_BASE_PLUS_OFFSET relocs.
8736 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8737 bpo_reloc_request, struct bpo_greg_section_info): New.
8738 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8739 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8740 _bfd_mmix_check_all_relocs,
8741 _bfd_mmix_prepare_linker_allocated_gregs,
8742 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8743 (elf_mmix_howto_table): Correct src_mask for most relocs.
8744 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8746 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8747 case. Fix typo in comment. New label do_mmix_reloc.
8748 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8749 store first object file with a base-plus-offset reloc. Call
8750 mmix_elf_check_common_relocs for the part common with mmo.
8751 (mmix_elf_final_link): Write out linker-allocated register
8753 (elf_backend_gc_sweep_hook): Define.
8754 (bfd_elf64_bfd_relax_section): Define.
8756 * mmo.c: Don't include <ctype.h>
8757 (mmo_init): Correct init-once logic.
8759 2002-02-01 Tom Rix <trix@redhat.com>
8761 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8763 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8765 * Makefile.am: Run "make dep-am"
8766 * Makefile.in: Regenerate.
8768 2002-01-31 David O'Brien <obrien@FreeBSD>
8770 * configure.in: Recognize the differences in core files from FreeBSD
8771 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8773 * configure: Regenerate.
8775 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8777 * coff-or32.c: New file.
8778 * cpu-or32.c: New file.
8779 * elf32-or32.c: New file.
8780 * archures.c: Add support for or32.
8781 * targets.c: Add support for or32.
8782 * bfd-in2.h: Regenerate.
8783 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8784 coff_write_object_contents): Add support for or32.
8785 * config.bfd: Add target.
8786 * configure.in: Add support for or32.
8787 * configure: Regenerate.
8788 * Makefile.am: Add support for or32.
8789 * Makefile.in: Regenerate.
8790 * po/SRC-POTFILES.in: Add or32 files.
8791 * po/bfd.pot: Regenerate.
8793 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8794 Don Lindsay <lindsayd@cisco.com>
8796 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8797 false' with a return of a bfd_reloc_ error code.
8799 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8801 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8802 unexport unreferenced symbols when --export-dynamic. Call
8803 _bfd_elf_strtab_delref when unexporting.
8805 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8807 * bfd-in.h: Include <stdbool.h> if it is available.
8808 * bfd-in2.h: Regenerated.
8810 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8812 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8815 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8817 * archures.c: Tidy up formatting of embedded comments.
8818 * bfd.c: Tidy up formatting of embedded comments.
8819 * bfd-in.h: Fix formatting of comments.
8820 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8821 * section.c: Tidy up formatting of embedded comments.
8822 * syms.c: Tidy up formatting of embedded comments.
8823 * targets.c: Tidy up formatting of embedded comments.
8825 * bfd-in2.h: Regenerate.
8827 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8829 * vms-tir.c (cmd_name): New function.
8830 (tir_cmd_name): New function.
8831 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8832 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8835 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8837 (pe_print_pdata): Rearrange message to aid in translation.
8839 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8842 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8844 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8846 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8847 message to aid in translation.
8849 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8850 to aid in translation.
8852 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8854 2002-01-30 Philipp Thomas <pthomas@suse.de>
8856 * coff-arm.c, elf32-elf.h: Unify messages.
8858 2002-01-30 Nick Clifton <nickc@redhat.com>
8860 * po/sv.po: Updated translation.
8862 2002-01-30 Philipp Thomas <pthomas@suse.de>
8864 * dwarf2.c (read_abbrev): Use full section name in error message.
8865 (decode_line_info): Likewise.
8867 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8870 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8872 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8873 descriptor symbols for undefined function code syms. Clear
8874 ELF_LINK_NON_ELF so that they can stay weak.
8876 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8877 Mitch Lichtenberg <mpl@broadcom.com>
8879 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8880 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8881 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8883 * bfd-in2.h: Regenerate.
8885 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8887 * elf32-mips.c: Add additional comments about HI16 relocation
8889 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8890 pc-relative relocations. (Reverts change made on 2001-10-31.)
8891 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8892 for pc-relative relocations.
8893 (mips_elf_calculate_relocation): Add a comment about a kludge
8894 in the R_MIPS_GNU_REL_HI16 handling.
8895 (_bfd_mips_elf_relocate_section): Implement that kludge;
8896 adjust pc-relative HI16 relocation for difference in HI16 and
8897 LO16 addresses, since it can't easily be done in
8898 mips_elf_calculate_relocation.
8900 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8902 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8903 relocations with PC32 relocations for undefined or weak symbols.
8904 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8905 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8907 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8909 * elfcore.h (elf_core_file_p): Improve comment for last change.
8911 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8913 * configure: Regenerated.
8915 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8917 * elfcore.h (elf_core_file_p): Set the machine architecture
8918 before processing the program headers.
8920 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8922 * configure.in <64-bit configuration>: If using gcc, check and
8923 emit error for egcs-1.1.2.
8924 * configure: Regenerate.
8926 2002-01-26 Egor Duda <deo@logos-m.ru>
8928 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8929 as possible to avoid stack corruption.
8931 2002-01-26 Richard Henderson <rth@redhat.com>
8933 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8934 for non-allocated sections.
8936 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8938 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8939 prstat.pr_reg even if it is a struct.
8941 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8943 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8945 2002-01-25 Philipp Thomas <pthomas@suse.de>
8947 * coffgen.c (coff_print_symbol): Don't mark info message
8950 2002-01-25 Nick Clifton <nickc@redhat.com>
8952 * po/fr.po: Updated translation.
8953 * po/es.po: Updated translation.
8955 2002-01-25 Philipp Thomas <pthomas@suse.de>
8957 * coff-alpha.c (alpha_relocate_section): Unify warning message
8958 for GP relative relocations without GP defined.
8959 * coff-mips.c (mips_relocate_section): Likewise.
8961 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8963 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8964 unsigned overflow when new_offset < old_offset.
8966 2002-01-24 Philipp Thomas <pthomas@suse.de>
8968 * bfd.c (_bfd_abort): Fix typo.
8970 2002-01-23 Richard Henderson <rth@redhat.com>
8972 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8973 plt entries for undefweak symbols.
8975 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8977 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8978 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8979 (bfd_elf32_h8300_vec): Ditto.
8981 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8983 * elf64-ppc.c: Remove stale part of ABI comment.
8984 (NO_OPD_RELOCS): Define.
8985 (ppc64_elf_check_relocs): Use it.
8986 (ppc64_elf_relocate_section): Here too.
8987 (build_one_stub): Don't point function syms at the stub. Instead,
8989 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8990 really go to the stub. Make all dynamic relocs in opd against
8992 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8995 2002-01-22 Richard Henderson <rth@redhat.com>
8997 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8999 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9001 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9002 TOC_BASE_OFF adjustment.
9004 * Makefile.am: Run "make dep-am".
9005 * Makefile.in: Regenerate.
9006 * po/SRC-POTFILES.in: Regenerate.
9008 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9010 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9013 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9015 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9016 Check for and emit error if sgot is NULL at this point.
9018 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9020 * config.bfd (ia64*-*-netbsd*): New target.
9022 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9024 * som.c (som_write_space_strings): Comment typo fix.
9026 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9028 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9029 is_func_descriptor fields.
9030 (link_hash_newfunc): Init them.
9031 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9032 dot are candidates for plt entries. When processing .opd relocs,
9033 set function descriptor strings to point inside function code
9034 string, and set new ppc_link_hash_entry fields.
9035 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9036 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9037 function descriptors. It's now done in..
9038 (func_desc_adjust): New.
9039 (ppc64_elf_func_desc_adjust): New.
9040 (define elf_backend_always_size_sections): Define.
9041 (ppc64_elf_hide_symbol): New.
9042 (define elf_backend_hide_symbol): Define.
9043 (allocate_dynrelocs): Remove code looking up function descriptors
9044 as that has been done earlier.
9045 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9047 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9048 up function descriptor.
9049 (build_one_stub): Look up the function code sym. Check for
9050 invalid plt offsets.
9051 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9052 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9054 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9056 (_bfd_elf_link_hash_hide_symbol): Likewise.
9057 * elflink.h (elf_link_add_object_symbols): Adjust call to
9058 elf_backend_hide_symbol.
9059 (elf_fix_symbol_flags): Likewise.
9060 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9062 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9063 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9064 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9065 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9066 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9068 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9069 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9070 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9072 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9074 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9075 dynamic function descriptor symbol, not the associated function
9078 2002-01-17 Eric Christopher <echristo@redhat.com>
9080 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9082 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9084 * po/bfd.pot: Regenerate.
9085 * po/fr.po: Regenerate.
9087 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9089 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9090 Remove "Elf_Internal_Shdr *" param.
9091 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9092 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9093 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9094 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9095 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9096 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9097 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9098 function to override special sections. Remove hdr arg from
9099 backend call, and don't loop.
9101 2002-01-16 Eric Christopher <echristo@redhat.com>
9103 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9104 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9105 relocations requiring gp0 and gp.
9107 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9109 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9111 (elf32_arm_print_private_bfd_data): Likewise.
9113 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9115 * po/tr.po: Import new version.
9117 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9119 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9120 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9121 (ORI_R0_R0_0): Correct.
9123 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9125 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9126 when plt_not_loaded.
9127 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9128 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9129 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9130 (ppc64_elf_glink_code): Delete.
9131 (PPC64_ELF_GLINK_SIZE): Delete.
9132 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9133 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9134 ORI_R0_R0_0): Define.
9135 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9136 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9137 (ppc64_elf_link_hash_table_create): Init them.
9138 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9139 Don't copy to shared lib.
9140 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9141 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9142 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9143 room for .stub and .glink code.
9144 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9146 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9147 bfd_elf64_bfd_final_link.
9148 (bfd_elf64_bfd_final_link): Don't define.
9149 (ppc64_elf_size_stubs): New.
9150 (build_plt_stub): New.
9151 (build_one_stub): New.
9152 (ppc64_elf_build_stubs): New.
9153 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9154 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9155 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9156 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9157 case output sections not separate. Adjust DT_RELASZ to not
9158 include plt relocs. Set reserved got entry. Set got and plt
9160 (elf_backend_got_header_size): Set to 8.
9161 * elf64-ppc.h: New file.
9163 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9165 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9166 sections, use bfd_section_list_remove.
9167 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9168 * elflink.h (elf_link_add_object_symbols): When removing all
9169 sections, use bfd_section_list_clear.
9171 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9173 * po/sv.po: New file: Swedish translation.
9174 * configure.in (ALL_LINGUAS): Add sv.
9175 * configure: Regenerate.
9177 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9179 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9180 * elf.c (merge_sections_remove_hook): New function.
9181 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9182 _bfd_merge_sections.
9183 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9184 * libbfd.h: Rebuilt.
9185 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9186 Call remove_hook if a SEC_EXCLUDE section is encountered.
9188 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9190 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9191 (xstormy16_reloc_map): Initialise new field with correct howto
9193 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9196 2002-01-10 Michael Snyder <msnyder@redhat.com>
9198 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9199 (elfcore_write_pstatus): Use long instead of pid_t;
9200 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9202 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9204 * elf.c: Update copyright years.
9205 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9206 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9208 2002-01-08 Michael Snyder <msnyder@redhat.com>
9210 Add capability to write corefile note sections, for gdb.
9211 * elf.c (elfcore_write_note): New function.
9212 (elfcore_write_prpsinfo): New function.
9213 (elfcore_write_prstatus): New function.
9214 (elfcore_write_pstatus): New function.
9215 (elfcore_write_prfpreg): New function.
9216 (elfcore_write_prxfpreg): New function.
9217 * elf-bfd.h: Add prototypes for above functions.
9219 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9221 * elf.c (elf_fake_sections): Propagate errors from
9222 elf_backend_fake_section.
9224 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9226 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9227 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9228 (elf32-sh-nbsd.lo): New rule.
9229 * Makefile.in: Regenerate.
9230 * config.bfd (sh*le-*-netbsdelf*): New target.
9231 (sh*-*-netbsdelf*): New target.
9232 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9233 (bfd_elf32_shnbsd_vec): New vector.
9234 (bfd_elf32_shlnbsd_vec): New vector.
9235 * configure: Regenerate.
9236 * elf32-sh-nbsd.c: New file.
9237 * targets.c: Update copyright years.
9238 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9239 bfd_elf32_shnbsd_vec.
9241 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9243 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9245 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9247 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9248 of a symbol in a section that will be deleted.
9250 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9252 * po/es.po: New file: Spanish translation.
9253 * configure.in (ALL_LINGUAS): Add es.
9254 * configure: Regenerate.
9256 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9258 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9259 argument so we can handle HP-UX specially.
9260 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9261 (elfNN_hpux_backend_section_from_bfd_section): New for support
9262 of SHN_IA_64_ANSI_COMMON.
9263 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9264 (is_unwind_section_name): Add special HP-UX support.
9265 (elfNN_ia64_section_from_shdr): Add support for more sections.
9266 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9267 add support for more sections.
9268 (elfNN_ia64_additional_program_headers): Modify
9269 is_unwind_section_name call.
9270 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9271 only one unwind section in segment.
9273 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9275 * syms.c (_bfd_generic_make_empty_symbol): New function.
9276 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9277 _bfd_generic_make_empty_symbol.
9278 * libbfd.h: Regenerate.
9279 * bfd-in2.h: Regenerate.
9280 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9281 (hppabsd_core_get_symtab_upper_bound): Don't define.
9282 (hppabsd_core_get_symtab): Likewise.
9283 (hppabsd_core_print_symbol): Likewise.
9284 (hppabsd_core_get_symbol_info): Likewise.
9285 (hppabsd_core_bfd_is_local_label_name): Likewise.
9286 (hppabsd_core_get_lineno): Likewise.
9287 (hppabsd_core_find_nearest_line): Likewise.
9288 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9289 (hppabsd_core_read_minisymbols): Likewise.
9290 (hppabsd_core_minisymbol_to_symbol): Likewise.
9291 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9293 * hpux-core.c: Similarly.
9294 * irix-core.c: Similarly.
9295 * osf-core.c: Similarly.
9296 * sco5-core.c: Similarly.
9297 * binary.c (binary_make_empty_symbol): Remove function, define as
9298 _bfd_generic_make_empty_symbol.
9299 * ihex.c (ihex_make_empty_symbol): Likewise.
9300 * mmo.c (mmo_make_empty_symbol): Likewise.
9301 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9302 * srec.c (srec_make_empty_symbol): Likewise.
9303 * versados.c (versados_make_empty_symbol): Likewise.
9304 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9305 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9306 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9307 rather than _bfd_vms_make_empty_symbol.
9308 * vms-misc.c (new_symbol): Likewise.
9310 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9312 * section.c (bfd_section_init): Remove unnecessary initialisations.
9313 (bfd_section_list_clear): New function.
9314 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9315 (_bfd_strip_section_from_output): Use them.
9316 * coffcode.h (coff_set_alignment_hook): Likewise.
9317 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9318 * elf64-mips.c (mips_elf64_final_link): Likewise.
9319 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9320 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9321 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9322 * bfd-in2.h: Regenerate.
9324 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9325 rather than doing our own section handling. Clean up after errors
9326 with bfd_release and bfd_section_list_clear. Handle unexpected
9328 * aoutf1.h (sunos4_core_file_p): Likewise.
9329 * aix386-core.c (aix386_core_file_p): Likewise.
9330 * cisco-core.c (cisco_core_file_validate): Likewise.
9331 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9332 * trad-core.c (trad_unix_core_file_p): Likewise.
9334 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9335 with bfd_release and bfd_section_list_clear.
9336 * hpux-core.c (hpux_core_core_file_p): Likewise.
9337 * irix-core.c (irix_core_core_file_p): Likewise.
9338 * lynx-core.c (lynx_core_file_p): Likewise.
9339 * osf-core.c (osf_core_core_file_p): Likewise.
9340 * rs6000-core.c (rs6000coff_core_p): Likewise.
9341 * sco5-core.c (sco5_core_file_p): Likewise.
9343 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9344 sign extension adjustments without conditionals.
9346 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9348 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9349 CIE at .eh_frame start is removed due to no FDEs referencing it.
9351 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9353 * config.bfd (x86_64-*-netbsd*): New target.
9354 * configure.in (x86_64-*-netbsd*): Set COREFILE
9356 * configure: Regenerated.
9358 2002-01-03 Tom Rix <trix@redhat.com>
9360 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9361 for recent bfd_make_section_anyway change.
9363 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9365 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9366 R_ARM_THM_PC11 reloc.
9368 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9370 * configure.in (LINGUAS): Add ja.
9371 * configure: Regenerate.
9372 * po/ja.po: Import from translation project's web site.
9374 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9376 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9377 messages to ease translation into other languages.
9379 For older changes see ChangeLog-0001
9385 version-control: never
projects / deliverable / binutils-gdb.git / blob