1 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3 * coffcode.h: Remove extraneous '\'.
5 2002-10-28 H.J. Lu <hjl@gnu.org>
7 * Makefile.am (targets.lo): Depend on Makefile instead of
9 (archures.lo): Likewise.
10 * Makefile.in: Regenerated.
12 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
14 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
15 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
18 2002-10-25 Jim Wilson <wilson@redhat.com>
20 * elf64-sh64.c (sh_elf64_relocate_section): Call
21 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
24 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
26 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
28 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
30 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
31 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
33 (NAME(aout,final_link)): Cast enum used in assignment.
34 (aout_link_write_symbols): Cast enums in comparisons, int values to
35 boolean, enums in assignments to int.
36 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
37 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
39 (aout_link_reloc_link_order): Cast enum to int in assignment.
40 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
42 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
44 * bfd-in2.h (bfd_set_section_vma): Likewise.
45 * bfd.c (bfd_record_phdr): Cast enums in assignments.
46 * binary.c (bfd_alloc): Cast enum to long.
47 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
48 * dwarf2.c (read_abbrevs): Add casts to enum types.
49 (read_attribute_value): Likewise.
50 (arange_add): Cast result of bfd_zalloc call.
51 (comp_unit_contains_address): Return true and false.
52 (comp_unit_find_nearest_line): Cast return to boolean.
53 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
54 * gen-aout.c: define macro '_' if not defined.
55 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
56 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
57 (bfd_write_bigendian_4byte_int): Cast return to boolean.
58 (bfd_seek): Cast bfd_realloc to bfd_byte *.
59 (bfd_generic_is_local_label_name): Cast return to boolean.
60 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
61 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
62 struct bfd_hash_entry *.
63 (_bfd_generic_link_hash_newfunc): likewise.
64 (_bfd_generic_final_link): Cast enum to unsigned int.
65 * merge.c (sec_merge_emit): Cast return to boolean.
66 (merge_strings): Add casts to const unsigned char *.
67 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
68 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
69 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
70 struct bfd_hash_entry *.
71 (bfd_set_section_content): Add cast to PTR in comparison.
72 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
73 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
74 simple_dummy_unattached_reloc,
75 bfd_simple_get_relocated_section_contents): Add K&R declarations and
77 * srec.c (S3Forced): Initialize to false.
78 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
79 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
80 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
81 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
82 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
85 2002-10-23 Jakub Jelinek <jakub@redhat.com>
87 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
88 relocs into shared lib non-allocated reloc sections.
90 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
92 * dwarf2.c (add_line_info): Ensure that the line_info_table is
93 sorted even when given an out-of-order line sequence.
94 (lookup_address_in_line_info_table): When an exact VMA match is
95 not found, return line information with the closest VMA.
97 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
99 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
100 HPUX 11.00 patch PHSS_26559.
102 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
104 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
105 the options section into a separate section unless IRIX 6
106 compatibility is enabled.
108 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
110 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
112 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
113 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
115 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
116 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
118 2002-10-21 Graeme Peterson <gp@qnx.com>
120 * targets.c (_bfd_target_vector): Add missing qnx vectors.
122 2002-10-21 Alan Modra <amodra@bigpond.net.au>
124 * targets.c (bfd_target_list): Don't return the default target twice.
126 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
128 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
129 perror with bfd_perror.
131 2002-10-19 H.J. Lu <hjl@gnu.org>
133 * elflink.h (elf_link_add_object_symbols): Correctly handle
134 DT_RPATH and DT_RUNPATH.
136 2002-10-19 Mark Kettenis <kettenis@gnu.org>
138 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
140 2002-10-17 Denis Chertykov <denisc@overta.ru>
142 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
145 2002-10-17 Alan Modra <amodra@bigpond.net.au>
147 * elfxx-target.h (USE_REL): Don't define as 1.
148 * elf32-arm.h (USE_REL): Provide a default define of 0.
149 Use #if rather than #ifdef when testing USE_REL.
150 * elf32-m32r.c: Likewise.
152 * elf32-arc.c (USE_REL): Define as 1.
153 * elf32-d10v.c (USE_REL): Likewise.
154 * elf32-m32r.c (USE_REL): Likewise.
155 * elf32-m68hc11.c (USE_REL): Likewise.
156 * elf32-m68hc12.c (USE_REL): Likewise.
157 * elf32-or32.c (USE_REL): Likewise.
158 * elfarm-nabi.c (USE_REL): Likewise.
160 2002-10-16 Jakub Jelinek <jakub@redhat.com>
162 * config.bfd (s390-*-linux*): Add targ64_selvecs.
163 (s390x-*-linux*): Add targ_selvecs.
165 2002-10-16 Alan Modra <amodra@bigpond.net.au>
167 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
168 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
169 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
170 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
171 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
172 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
173 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
174 (SOURCE_HFILES): Add elf32-qnx.h.
175 (BUILD_HFILES): Add bfdver.h.
177 * Makefile.in: Regenerate.
178 * configure.in Update bfd vector dependencies.
179 * configure: Regenerate.
180 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
181 * elf32-i386qnx.c: Likewise.
182 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
183 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
184 * elf32-sh-lin.c: Likewise.
185 * elf32-shqnx.c: Likewise.
186 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
187 * elf32-sh64-nbsd.c: Likewise.
188 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
189 * elf64-sh64-nbsd.c: Likewise.
190 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
191 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
192 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
193 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
194 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
195 (elf_backend_is_contained_by_filepos): Likewise.
196 (elf_backend_copy_private_bfd_data_p): Likewise.
197 Globalize and move functions to..
198 * elf32-qnx.c: ..here. New file.
199 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
200 emit target vectors when INCLUDE_SHMEDIA.
201 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
203 * elf64-sh64.c: Remove ELF_ARCH test.
204 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
205 * po/BLD-POTFILES.in: Regenerate.
206 * po/SRC-POTFILES.in: Regenerate.
208 2002-10-16 Alan Modra <amodra@bigpond.net.au>
210 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
211 loaded with --just-symbols.
213 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
214 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
215 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
216 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
218 2002-10-15 Richard Henderson <rth@redhat.com>
220 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
221 (BFD64_BACKENDS_CFILES): Likewise.
222 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
223 * elf64-alpha-fbsd.c: Remove file, move code ...
224 * elf64-alpha.c: ... here.
225 * Makefile.in, configure: Rebuild.
227 2002-10-14 Richard Henderson <rth@redhat.com>
229 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
232 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
234 * elf32-sh.c (elf_sh_link_hash_entry): Replace
235 datalabel_got_offset with union of datalabel_got
237 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
238 (allocate_dynrelocs): Delete unnecessary code for
239 STT_DATALABEL type. Create entry in got for
240 datalabel version of symbol if datalabel_got.refcount > 0.
241 (sh_elf_relocate_section): Use datalabel_got union.
242 (sh_elf_gc_sweep_hook): Pull common code to initialize
243 h and eh out of switch statement. Declare seen_stt_datalabel.
244 Initialize it. Decrement datalabel_got.refcount for
245 got relocs when seen_stt_datalabel is true.
246 Decrement local_got_refcounts entry for datalabel got relocs
248 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
249 (sh_elf_check_relocs): Declare seen_stt_datalabel.
250 Initialize it. When seen_stt_datalabel is true, increment
251 datalabel_got refcount rather than got.refcount.
252 (sh_elf_finish_dynamic_symbol): Create relocs to
253 initialize got entry for datalabel version of symbol.
255 2002-10-14 Alan Modra <amodra@bigpond.net.au>
257 * Makefile.am: Run "make dep-am".
258 (BFD_H_FILES): Remove version.h.
259 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
260 * version.h: ..to here.
261 * configure.in (bfd_version_date): Remove.
262 (AC_OUTPUT): Make bfdver.h from version.h.
263 * bfd.c: #include "bfdver.h".
264 * vms-hdr.c: Likewise.
265 * Makefile.in: Regenerate.
266 * bfd-in2.h: Regenerate.
267 * configure: Regenerate.
268 * po/SRC-POTFILES.in: Regenerate.
270 2002-10-14 Alan Modra <amodra@bigpond.net.au>
272 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
273 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
274 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
275 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
276 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
277 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
278 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
279 bfd_mach_ip2022, bfd_mach_ip2022ext,
280 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
281 * bfd-in2.h: Regenerate.
283 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
285 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
286 endian vector to targ_selvecs.
288 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
290 * elfxx-mips.c (mips_elf_calculate_relocation): Take
291 save_addend argument. Don't apply the 32-bit mask to a
292 GPREL32 value if it's to be used in another relocation. Don't
293 use forced-check computation of local_p to decide whether to
294 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
295 of the addend of a non-in-place GPREL16 relocation.
296 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
297 mips_elf_calculate_relocation().
299 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
301 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
302 with symbols in other sections if we relaxed something; the sections
303 output offsets must be re-computed before.
305 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
307 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
308 handling to use Elf_Internal_Sym.
309 (m68hc11_elf_relax_delete_bytes): Likewise.
311 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
313 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
314 sh_elf_object_p, dtpoff_base): New functions.
315 (sh_elf_howto_table): Add TLS relocs.
316 (sh_reloc_map): Likewise.
317 (sh_elf_info_to_howto): Support TLS relocs.
318 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
319 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
321 (sh_elf_obj_tdata): New.
322 (elf_sh_link_hash_table): Add tls_ldm_got.
323 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
324 (allocate_dynrelocs): Support TLS relocs.
325 (sh_elf_size_dynamic_sections): Likewise.
326 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
327 .rela.got section when found already. Return false after printing
328 error about unresolvable relocation.
329 (sh_elf_gc_sweep_hook): Support TLS relocs.
330 (sh_elf_check_relocs): Likewise.
331 (sh_elf_finish_dynamic_symbol): Likewise.
332 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
333 * reloc.c: Add SH TLS relocs.
334 * bfd-in2.h, libbfd.h: Regenerate.
336 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
338 * Makefile.in: Regenerated.
340 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
342 * Makefile.am: Run dep-am.
343 (BFD_H_DEP): Add simple.c and linker.c.
344 (BFD32_LIBS): Add simple.lo.
345 (BFD32_LIBS_CFILES): Add simple.c.
346 * Makefile.in: Regenerated.
347 * bfd-in2.h: Regenerated.
348 * simple.c: New file.
350 2002-10-11 Alan Modra <amodra@bigpond.net.au>
352 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
353 (record_thumb_to_arm_glue): Likewise.
354 * ecoff.c (ecoff_link_add_externals): Likewise.
355 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
356 (record_thumb_to_arm_glue): Likewise.
357 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
358 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
359 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
360 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
361 * elf64-ppc.c (func_desc_adjust): Likewise.
362 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
363 (sh64_elf64_create_dynamic_sections): Likewise.
364 * elflink.c (_bfd_elf_create_got_section): Likewise.
365 (_bfd_elf_create_dynamic_sections): Likewise.
366 (_bfd_elf_create_linker_section): Likewise.
367 * elflink.h (elf_add_default_symbol): Likewise.
368 (elf_link_create_dynamic_sections): Likewise.
369 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
370 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
371 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
372 (_bfd_mips_elf_add_symbol_hook): Likewise.
373 (_bfd_mips_elf_create_dynamic_sections): Likewise.
374 * linker.c (generic_link_add_symbol_list): Likewise.
375 * xcofflink.c (xcoff_link_add_symbols): Likewise.
377 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
379 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
380 completely removed. Correct local sym adjustment.
382 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
384 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
385 Correct mistake in calculation of address of .got.
386 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
387 elf_sh64_pic_plt_entry_le): Likewise.
389 2002-10-09 Richard Shann <richard.shann@superh.com>
390 Stephen Clarke <stephen.clarke@superh.com>
392 * Makefile.am: Add entries for elf32-sh64-lin.c and
393 elf64-sh64-lin.c. Regenerate.
394 * Makefile.in: Regenerate.
395 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
396 to use sh64 vectors rather than sh vectors.
397 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
398 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
399 * configure: Regenerate.
400 * elf32-sh64-lin.c: New file.
401 * elf64-sh64-lin.c: New file.
402 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
403 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
405 2002-10-08 H.J. Lu <hjl@gnu.org>
407 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
408 IE->LE transition for R_386_TLS_IE.
410 2002-10-08 Alan Modra <amodra@bigpond.net.au>
412 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
414 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
416 * cofflink.c (mark_relocs): Don't mark relocations in excluded
419 2002-10-07 Alan Modra <amodra@bigpond.net.au>
421 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
424 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
426 2002-10-06 Alan Modra <amodra@bigpond.net.au>
428 * opncls.c: Formatting.
429 (_bfd_new_bfd): Use a smaller section hash table.
431 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
433 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
434 of the other two relocations packed with a REL32 to NONE.
436 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
438 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
439 (sh_elf_link_hash_newfunc): Initialize it.
440 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
441 to got.refcount for symbols that are forced local or when
442 we have direct got refs.
443 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
444 to correctly adjust got.refcount and plt.refcount.
445 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
446 (sh_elf_check_relocs): Increment gotplt_refcount.
448 2002-10-01 Jakub Jelinek <jakub@redhat.com>
450 * elf32-i386.c (elf_i386_relocate_section): Fix
451 movl foo@indntpoff, %eax IE->LE transition.
453 2002-10-01 Jakub Jelinek <jakub@redhat.com>
455 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
456 sequence and its transitions.
458 2002-10-01 Jakub Jelinek <jakub@redhat.com>
460 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
461 to st_value + addend in non-code sections.
462 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
463 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
465 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
466 Ken Raeburn <raeburn@cygnus.com>
467 Aldy Hernandez <aldyh@redhat.com>
468 Eric Christopher <echristo@redhat.com>
469 Richard Sandiford <rsandifo@redhat.com>
471 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
472 (bfd_mach_mips5500): New.
473 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
474 (arch_info_struct): Add corresponding entries here.
475 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
476 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
477 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
478 bfd_mach_mips5400 and bfd_mach_mips5500.
479 (_bfd_mips_elf_mach_extends_p): New function.
480 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
481 the EF_MIPS_MACH flags.
482 * bfd-in2.h: Regenerate.
484 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
486 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
489 2002-09-28 Alan Modra <amodra@bigpond.net.au>
491 * elf.c (map_sections_to_segments): Correct test for start of
492 writable section in the same page as end of read-only section.
494 2002-09-27 Matt Thomas <matt@3am-software.com>
496 * elf32-vax.c (elf_vax_check_relocs): Remove unused
497 local_got_refcounts usage. Remove allocation of got slot.
498 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
499 Remove de-allocation of got slot.
500 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
501 traversal for elf_vax_instantiate_got_entries. Allow empty .got
502 sections to be GC'ed.
503 (elf_vax_instantiate_got_entries): New function.
504 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
505 tests that are now handled by elf_vax_instantiate_got_entries.
506 Assert GOT entry falls within .got section size. Remove redundant
507 comparisions. Fix comments.
509 2002-09-27 Jakub Jelinek <jakub@redhat.com>
511 * reloc.c: Add x86-64 TLS relocs.
512 * bfd-in2.h, libbfd.h: Rebuilt.
513 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
514 relocs. Add TLS relocs.
515 (x86_64_reloc_map): Add TLS relocs.
516 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
517 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
518 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
519 (elf64_x86_64_hash_entry): Define.
520 (struct elf64_x86_64_obj_tdata): New.
521 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
522 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
523 (link_hash_newfunc): Initialize tls_type.
524 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
525 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
526 (elf64_x86_64_mkobject): New.
527 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
528 (elf64_x86_64_tls_transition): New.
529 (elf64_x86_64_check_relocs): Add r_type variable and use it.
531 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
532 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
533 (elf64_x86_64_size_dynamic_sections): Likewise.
534 (dtpoff_base, tpoff): New.
535 (elf64_x86_64_relocate_section): Handle TLS relocs.
536 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
538 (bfd_elf64_mkobject): Define.
540 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
541 DF_STATIC_TLS if shared.
543 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
545 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
546 empty relocation sections.
548 2002-09-26 Alan Modra <amodra@bigpond.net.au>
550 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
551 (ppc64_elf_build_stubs): Build them here instead.
553 2002-09-24 Jakub Jelinek <jakub@redhat.com>
555 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
556 addend into r_addend, not *r_offset.
557 (elf32_sparc_finish_dynamic_symbol): Likewise.
558 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
559 R_SPARC_RELATIVE's r_offset.
561 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
563 * dwarf2.c (decode_line_info): Update to correctly decode
564 the (non-standard DWARF2) out-of-order address sequences
565 generated by the Intel C++ 6.0 compiler for ia64-Linux.
567 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
569 * config.bfd: For DJGPP targets, match with any cpu and any machine.
571 2002-09-23 Alan Modra <amodra@bigpond.net.au>
573 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
574 for discarded FDEs. Remove redundant assignment.
575 * elflink.h (elf_bfd_discard_info): Save edited relocs.
577 2002-09-22 H.J. Lu <hjl@gnu.org>
579 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
580 the relocation count between different .reloc sections.
582 2002-09-21 Alan Modra <amodra@bigpond.net.au>
584 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
585 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
586 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
589 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
590 unsigned. Move "symcount" assignment out of loop.
591 * Makefile.am: Run "make dep-am".
592 * Makefile.in: Regenerate.
593 * configure: Regenerate.
594 * po/SRC-POTFILES.in: Regnerate.
596 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
598 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
599 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
602 2002-09-19 Jakub Jelinek <jakub@redhat.com>
604 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
605 even if generating R_PPC_RELATIVE reloc.
606 (ppc_elf_relocate_section): Make sure relocation is performed
607 if skip == -2. Clear memory at r_offset when creating dynamic
610 2002-09-19 Jakub Jelinek <jakub@redhat.com>
612 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
613 BFD_RELOC_386_TLS_GOTIE): Add.
614 * bfd-in2.h, libbfd.h: Rebuilt.
615 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
617 (elf_i386_reloc_type_lookup): Handle it.
618 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
619 char instead of enum, change GOT_* into defines.
620 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
621 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
622 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
623 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
624 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
625 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
626 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
627 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
628 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
629 tls_type is GOT_TLS_IE_BOTH.
630 (elf_i386_size_dynamic_sections): Likewise.
631 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
632 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
633 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
634 all 4 GOT_TLS_* TLS types.
636 2002-09-19 Nick Clifton <nickc@redhat.com>
638 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
639 follow indirect links.
641 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
643 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
644 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
646 (ecoff_swap_sym_in) <iss>: Likewise.
647 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
648 ECOFF information: 'ioptMax' refers to the actual *size*
649 of the optimization symtab, not the number of entries.
651 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
653 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
654 ELF_LINK_HASH_NEEDS_PLT logic.
656 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
658 * elfcode.h (elf_slurp_reloc_table_from_section): Check
659 correct relocation count.
661 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
663 * bfd-in.h (bfd_get_dynamic_symcount): Define.
664 * bfd.c (struct _bfd): Add dynsymcount.
665 * bfd-in2.h: Regenerated.
666 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
668 * elfcode.h (elf_slurp_reloc_table_from_section): Check
671 2002-09-17 Stan Cox <scox@redhat.com>
673 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
674 (mips_elf64_final_gp): Don't make up gp value.
675 * elfn32-mips.c (mips_elf_final_gp): Likewise.
676 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
677 .MIPS.options/.options section.
679 2002-09-17 David O'Brien <obrien@FreeBSD.org>
681 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
682 It is benign for FreeBSD < 4.1. Minor reformatting.
683 * elf64-alpha-fbsd.c: Likewise.
685 2002-09-17 Jakub Jelinek <jakub@redhat.com>
687 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
690 2002-09-17 Alan Modra <amodra@bigpond.net.au>
692 * elf64-alpha.c (alpha_elf_size_info): Make static.
694 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
696 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
697 * cpu-tic4x.c: Ditto.
699 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
701 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
704 2002-09-16 Bruno Haible <bruno@clisp.org>
706 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
707 by a target variant implementation.
708 * elf64-alpha.c: Likewise.
709 * elf32-i386-fbsd.c: New file.
710 * elf64-alpha-fbsd.c: New file.
711 * targets.c: Support bfd_elf32_i386_freebsd_vec and
712 bfd_elf64_alpha_freebsd_vec.
713 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
714 bfd_elf64_alpha_freebsd_vec.
715 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
716 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
717 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
718 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
719 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
720 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
721 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
723 2002-09-12 Jakub Jelinek <jakub@redhat.com>
725 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
727 (elf_i386_relocate_section): Return false after printing error about
728 unresolvable relocation.
730 2002-09-12 Nick Clifton <nickc@redhat.com>
732 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
735 2002-09-11 Jeffrey Law <law@redhat.com>
737 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
739 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
741 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
742 line_ptr before deciding we've found a symbol.
744 2002-09-11 Nick Clifton <nickc@redhat.com>
746 * po/da.po: New Danish translation file.
747 * configure.in (LINGUAS): Add 'da'.
748 * configure: Regenerate.
750 2002-09-10 Michael Snyder <msnyder@redhat.com>
752 * irix-core.c (do_sections, do_sections64): New functions.
753 (irix_core_core_file_p): Call new functions do_sections,
754 do_sections64, depending on corefile (32-bit or 64-bit).
756 2002-09-09 Richard Henderson <rth@redhat.com>
758 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
759 and PCREL21F like PCREL21B.
761 2002-09-04 Kevin Buettner <kevinb@redhat.com>
763 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
766 2002-09-02 Nick Clifton <nickc@redhat.com>
768 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
769 names instead of cryptically overloaded bfd_reloc error
771 (v850_elf_relocate_section): Likewise.
772 (v850_elf_relax_section): Replace caching of external symbols
773 with caching of internal symbols obtained from calling
774 bfd_elf_get_elf_syms().
775 Fixup problems with freeing cached allocated memory blocks.
777 2002-09-02 Alan Modra <amodra@bigpond.net.au>
779 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
780 (bfd_pj_arch): Use bfd_default_scan.
781 * cpu-v850.c (scan): Remove.
782 (N): Use bfd_default_scan.
783 * cpu-z8k.c (scan_mach): Remove.
784 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
785 first. Use bfd_default_scan.
787 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
789 (ecoff_get_magic): Likewise.
790 * elf32-v850.c (v850_elf_object_p): Likewise.
791 (v850_elf_final_write_processing): Likewise.
792 * mipsbsd.c (MY(set_arch_mach)): Likewise.
793 (MY(write_object_contents)): Likewise.
794 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
795 * coffcode.h (coff_write_object_contents): Likewise.
796 (coff_set_arch_mach_hook): Add comment describing machine == 0.
797 Remove unnecessary "machine" assignments.
798 (coff_write_relocs): Test for the absolute section sym by testing
801 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
802 and bfd_mach_i386_i386_intel_syntax.
803 * pdp11.c (NAME(aout,machine_type)): Likewise.
805 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
807 * bfd-in.h (align_power): Cast constants to bfd_vma type.
808 * bfd-in2.h (align_power): Likewise.
810 2002-08-30 Alan Modra <amodra@bigpond.net.au>
812 * Makefile.am: Run "make dep-am".
813 * Makefile.in: Regenerate.
815 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
816 * cpu-powerpc.c (powerpc_compatible): Likewise.
817 * cpu-rs6000.c (rs6000_compatible): Likewise.
819 2002-08-28 Catherine Moore <clm@redhat.com>
821 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
822 (v850-elf-reloc): Don't resolve pc relative relocs.
823 (v850_elf_ignore_reloc): New routine.
824 (v850_elf_final_link_relocate): Handle new relocs.
825 (v850_elf_relax_delete_bytes ): New routine.
826 (v850_elf_relax_section): New routine.
827 (bfd_elf32_bfd_relax_section): Define.
828 (HOWTO): New entries for new relocs.
829 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
830 (BFD_RELOC_V850_LONGJUMP): New reloc.
831 (BFD_RELOC_V850_ALIGN): New reloc.
832 * archures.c: Remove redundant v850ea architecture.
833 * cpu-v850.c: Remove redundant v850ea support.
834 * libbfd.h: Regenerate.
835 * bfd-in2.h: Regenerated.
837 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
839 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
840 * configure.in: Add tic4x_coff vector files.
841 * configure: Regenerate.
842 * Makefile.am: Add tic4x target.
843 * Makefile.in: Regenerate.
845 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
847 * archures.c: Add the BFD arch type tic4x.
848 * bfd-in.h: Add BFD_IN_MEMORY flag.
849 * coff-tic4x.c: New file.
850 * coffswap.h (coff_swap_sym_out): Add preadjuster.
851 * cpu-tic4x.c: New file.
852 * targets.c: Added tic4x- in list of xvecs.
853 * ticoff.h: New file.
854 * bfd-in2.h: Regenerate.
856 2002-08-27 Adam Nemet <anemet@lnxw.com>
858 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
859 bit of DT_INIT and DT_FINI for Thumb functions.
861 2002-08-26 Alan Modra <amodra@bigpond.net.au>
863 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
865 2002-08-26 Alan Modra <amodra@bigpond.net.au>
867 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
869 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
871 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
872 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
874 (struct elf_sh_pcrel_relocs_copied): Removed.
875 (struct elf_sh_dyn_relocs): New.
876 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
877 field with dyn_relocs.
878 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
879 sections and sym_sec.
880 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
881 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
882 (sh_elf_create_dynamic_sections): Use create_got_section instead
883 of _bfd_elf_create_got_section.
884 (sh_elf_check_relocs): Likewise.
885 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
887 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
888 sh_elf_relocate_section, sh_elf_check_relocs,
889 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
891 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
892 dynamic relocations and avoiding the copy relocation when we
893 didn't find any dynamic relocations in the section which has
894 contents or is read-only.
895 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
896 (sh_elf_size_dynamic_sections): Don't reset the size of
897 .rela.got section even if dynamic_sections_created flag is off.
898 Don't use sh_elf_discard_copies. Scan all input bfd and use
899 allocate_dynrelocs. Call readonly_dynrelocs to determine
900 whether we need DT_TEXTREL.
901 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
902 whether the symbol was never referred to.
903 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
904 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
905 (sh_elf_check_relocs): Call create_got_section if the short-cut
906 to .got is null. Increment reference counters only instead of
907 allocating space on dynamic sections here. Don't conditionalize
908 uninitialized got.offset value when marking the symbol as a
909 global offset table entry. Keep relocations for symbols satisfied
910 by a dynamic library to avoid copy relocations for the symbol.
911 Set dynobj field of an elf hash table if needed.
912 (sh_elf_finish_dynamic_sections): Handle null section pointer
914 (elf_backend_copy_indirect_symbol): Defined.
915 (elf_backend_can_refcount): Defined.
917 2002-08-23 Nick Clifton <nickc@redhat.com>
919 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
920 previous change. Add comment explaining why.
922 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
924 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
925 contents of .got.plt[2] to tr0, not address of .got.plt.
926 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
927 patching absolute plt entry. For shmedia plt entry, set bottom bit
928 of branch to plt0 as this is a branch to an shmedia instruction.
929 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
930 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
931 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
933 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
934 patching absolute plt entry. For shmedia plt entry, branch to
935 plt0 is now ptrel, so use relative offset. Set bottom bit of
936 branch target as it is a branch to an shmedia instruction.
938 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
939 Richard Shann <richard.shann@superh.com>
941 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
942 value if .init is an SHmedia function. Similarly for DT_FINI.
943 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
945 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
947 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
949 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
951 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
953 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
954 byte read when reading the return address register column.
956 2002-08-22 Nick Clifton <nickc@redhat.com>
958 * config.bfd: Add powepc64-*-*bsd* target.
960 2002-08-22 Graeme Peterson <gp@qnx.com>
962 * Makefile.am: Add entries for elf32-shqnx.c
963 * Makefile.in: Regenerate.
964 * config.bfd: Add support sh-*-nto* target.
965 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
966 * configure: Regenerate.
967 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
968 * elf32-sh.c: Do not include elf32-target.h if
969 ELF32_SH_C_INCLUDED is defined.
970 * elf32-shqnx.c: New file: Support for QNX.
971 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
973 2002-08-22 Nick Clifton <nickc@redhat.com>
975 * po/tr.po: Updated Turkish translation.
977 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
978 symbols are not read.
980 2002-08-22 Alan Modra <amodra@bigpond.net.au>
982 * elf32-m68hc11.c: Formatting fixes.
983 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
984 * elf32-m68hc12.c: Formatting fixes.
985 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
987 2002-08-22 Alan Modra <amodra@bigpond.net.au>
989 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
991 (pmac_xcoff_vec): Likewise.
992 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
993 (aix5coff64_vec): Likewise.
995 2002-08-22 Alan Modra <amodra@bigpond.net.au>
997 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
998 param to elf_backend_copy_indirect_symbol.
999 (_bfd_elf_link_hash_copy_indirect): Likewise.
1000 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1001 calls to copy_indirect_symbol.
1002 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1003 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1004 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1005 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1006 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1007 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1008 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1009 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1010 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1011 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1012 test refcounts for "used" values.
1014 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1016 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1017 argument declaration.
1019 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1021 * archures.c (bfd_mach_ppc_e500): Added.
1022 * bfd-in2.h: Rebuilt.
1023 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1025 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1027 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1029 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1031 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1034 2002-08-17 Stan Cox <scox@redhat.com>
1036 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1037 IRIX 6 segment layout for NEWABI.
1039 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1041 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1042 symbols when looking for section referred to by a relocation.
1043 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1045 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1047 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1049 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1051 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1052 missing check for whether the symbol is referenced by DSO before
1053 unexporting it as an unneeded dynamic symbol.
1055 2002-08-14 H.J. Lu <hjl@gnu.org>
1057 * libbfd.h: Regenerate.
1059 2002-08-14 H.J. Lu <hjl@gnu.org>
1061 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1063 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1065 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1067 (m68hc11_direct_relax): New to define table of relaxable instructions.
1068 (find_relaxable_insn): New, find a relaxable insn.
1069 (compare_reloc): New to compare two relocs.
1070 (m68hc11_elf_relax_section): New, relax text sections.
1071 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1072 (elf32_m68hc11_check_relocs): New function for GC support.
1073 (elf32_m68hc11_relocate_section): New function for GC support.
1074 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1075 (elf_backend_check_relocs): Likewise.
1076 (elf_backend_relocate_section): Likewise.
1078 2002-08-13 H.J. Lu <hjl@gnu.org>
1080 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1081 definitions in shared objects when checking symbol with
1084 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1086 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1087 (elf32_m68hc11_gc_sweep_hook): Likewise.
1088 (elf_backend_gc_mark_hook): Define for GC section support.
1089 (elf_backend_gc_sweep_hook): Likewise.
1090 (elf_backend_can_gc_sections): Likewise.
1092 * elf32-m68hc12.c: Likewise.
1094 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1096 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1097 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1098 (_bfd_m68hc11_elf_set_private_flags): New function.
1099 Use them to set/check/print ELF flags specific to 68HC11.
1101 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1102 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1103 (_bfd_m68hc12_elf_set_private_flags): New function.
1104 Use them to set/check/print ELF flags specific to 68HC12.
1106 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1108 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1109 fix masks for PC-rel relocs.
1110 (m68hc11_elf_ignore_reloc): New function.
1112 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1113 68HC12 banked addressing relocs.
1114 (m68hc12_phys_addr): New to compute physical address of banked memory.
1115 (m68hc12_phys_page): Likewise for page.
1116 (m68hc12_addr_is_banked): New to see if address is in banked area.
1117 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1119 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1121 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1122 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1123 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1124 * bfd-in2.h: Regenerate.
1126 2002-08-12 H.J. Lu <hjl@gnu.org>
1128 * elflink.h (elf_add_default_symbol): Preserve section across
1131 2002-08-09 Graeme Peterson <gp@qnx.com>
1133 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1134 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1135 * Makefile.in: Regenerate.
1136 * config.bfd: Add support for powerpc{le}-*-nto targets.
1137 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1138 * configure: Regenerate.
1139 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1140 common file "elf32-qnx.h", and now include that file.
1141 * elf32-qnx.h: New file: QNX specific common elf backend.
1142 * elf32-ppc.c: Do not include elf32-target.h if
1143 ELF32_PPC_C_INCLUDED is defined.
1144 * elf32-ppcqnx.c: New file: Support for QNX.
1145 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1146 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1148 2002-08-09 Nick Clifton <nickc@redhat.com>
1150 * po/sv.po: Updated Swedish translation.
1152 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1154 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1155 g->global_gotsym is NULL.
1157 2002-08-08 H.J. Lu <hjl@gnu.org>
1159 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1160 overrides an indirect versioned symbol.
1162 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1164 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1165 for R_386_TLS_TPOFF32 relocs against symndx 0.
1167 2002-08-07 H.J. Lu <hjl@gnu.org>
1169 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1170 with undefined version if needed.
1171 (elf_link_assign_sym_version): Match a default symbol with a
1172 version without definition. No need to hide the default
1173 definition separately.
1175 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1177 * elflink.h (elf_link_output_extsym): Don't output symbols from
1178 SEC_EXCLUDE sections.
1180 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1182 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1184 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1187 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1189 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1192 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1194 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1196 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1198 * elf32-mips.c (mips_reloc_map): Fix typo.
1200 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1202 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1204 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1206 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1208 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1210 * libxcoff.h: Use PARAMS on function declarations.
1211 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1212 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1214 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1216 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1218 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1220 * coff-rs6000.c: Formatting fixes.
1221 (xcoff_calculate_relocation): Use PARAMS in declaration.
1222 (xcoff_complain_overflow): Likewise.
1223 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1224 (bfd_xcoff_backend_data): Remove useless comments.
1225 (rs6000coff_vec): Likewise.
1226 (bfd_pmac_xcoff_backend_data): Likewise.
1227 (pmac_xcoff_vec): Likewise.
1229 * coff64-rs6000.c: Formatting fixes.
1230 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1231 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1232 (bfd_xcoff_backend_data): Remove useless comments.
1233 (rs6000coff64_vec): Likewise.
1234 (bfd_xcoff_aix5_backend_data): Likewise.
1235 (aix5coff64_vec): Likewise.
1237 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1239 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1240 mask entries. Use complain_overflow_dont for R_REF.
1241 (xcoff_reloc_type_ba): Revert last change.
1242 (xcoff_reloc_type_br): Likewise.
1243 (xcoff_reloc_type_crel): Likewise.
1244 (xcoff_ppc_relocate_section): Likewise.
1245 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1246 (xcoff64_ppc_relocate_section): Likewise.
1247 (xcoff64_howto_table): Revert some of last change to mask entries.
1248 Use complain_overflow_dont for R_REF.
1250 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1251 relocs with bitsize == 16 have size = 1.
1252 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1253 (xcoff_reloc_type_br): Likewise.
1254 (xcoff_reloc_type_crel): Likewise.
1255 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1256 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1257 dst_mask adjustment.
1258 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1259 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1260 bitsize == 16 have size = 1.
1262 2002-08-01 Denis Chertykov <denisc@overta.ru>
1264 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1265 (struct misc): New field isymbuf. All free_* fields removed.
1266 (symbol_value): Pass in internal syms. No need to swap syms in.
1267 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1268 possibly cached info.
1269 (tidyup_after_error): Removed.
1270 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1271 misc. Use new field.
1272 (adjust_all_relocations): Use internal syms. No need to swap syms
1274 (add_page_insn): Don't use removed fields of struct misc.
1276 2002-08-01 Nick Clifton <nickc@redhat.com>
1278 * elf32-arm.h: Revert previous delta.
1280 2002-08-01 Nick Clifton <nickc@redhat.com>
1282 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1283 * configure: Regenerate.
1285 2002-07-31 H.J. Lu <hjl@gnu.org>
1287 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1290 2002-07-31 H.J. Lu <hjl@gnu.org>
1292 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1295 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1297 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1298 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1300 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1302 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1303 There is no 8 byte relocation type for this architecture.
1304 (do_ns32k_reloc): Use bfd_vma instead of native types.
1305 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1307 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1308 rely on generic code to do that.
1309 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1310 to all table entries.
1311 (_bfd_ns32k_relocate_contents): put_data returns void.
1312 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1313 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1316 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1318 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1319 archive object is target dependant.
1321 2002-07-31 Adam Nemet <anemet@lnxw.com>
1323 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1324 (THUMB_PLT_ENTRY_SIZE): New macro.
1325 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1326 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1328 (elf32_arm_plt_entry): Likewise.
1329 (elf_backend_plt_header_size): Likewise.
1330 (elf32_thumb_plt0_entry): New global.
1331 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1333 (elf32_thumb_plt_entry): New global.
1334 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1335 Thumb entries. Set the bottom bit of the corresponding GOT entry
1336 for a Thumb PLT entry.
1337 (struct elf32_arm_plt_entry_info): New structure.
1338 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1340 (elf32_arm_link_hash_newfunc): Initialize new member.
1341 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1342 relocations against the PLT.
1343 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1344 first_rel_type if this is the first time we encounter the symbol.
1345 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1346 Determine if relocation needs a PLT entry. Set first_rel_type if
1347 this is the first time we encounter the symbol
1348 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1350 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1351 (elf32_arm_create_dynamic_sections): New function. Create the
1353 (elf_backend_create_dynamic_sections): Call it.
1355 2002-07-31 Nick Clifton <nickc@redhat.com>
1357 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1358 'alternative' in order to avoid shadowing global symbol of the
1360 * bfd-in2.h: Regenerate.
1361 * libbfd.h: Regenerate.
1362 * libcoff.h: Regenerate.
1364 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1366 * Makefile.am: Add n32 ABI support.
1367 * Makefile.in: Regenerate.
1368 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1369 bit vectors for mips*-*-linux targets as optional.
1370 * configure.in: Add n32 ABI vectors.
1371 * configure: Regenerate.
1372 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1373 * elfn32-mips.c: New file, n32 ABI support.
1374 * targets.c: Add n32 ABI vectors.
1376 2002-07-30 Graeme Peterson <gp@qnx.com>
1378 * elfarmqnx-nabi.c: New file: Support for QNX.
1379 * config.bfd: Add support for arm-*-nto target.
1380 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1381 * configure: Regenerate.
1382 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1383 * Makefile.in: Regenerate.
1384 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1385 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1386 * elfarm-nabi.c: Do not include elf32-arm.h if
1387 ELFARM_NABI_C_INCLUDED is defined.
1388 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1390 2002-07-30 Nick Clifton <nickc@redhat.com>
1392 * po/sv.po: Updated Swedish translation.
1394 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1396 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1398 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1400 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1401 * archive.c (bfd_generic_archive_p): Likewise.
1402 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1403 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1404 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1405 (xcoff64_archive_p): Likewise.
1406 (xcoff64_openr_next_archived_file): Likewise.
1407 (xcoff64_archive_p): Clean up tdata properly on error.
1408 * coffgen.c (coff_real_object_p): Likewise.
1409 (coff_object_p): Release filehdr and opthdr.
1410 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1411 * ieee.c (ieee_archive_p): Likewise.
1412 * ihex.c (ihex_object_p): Likewise.
1413 (ihex_mkobject): Always allocate tdata.
1414 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1415 * srec.c (srec_mkobject): Always allocate tdata.
1416 (srec_object_p): Clean up tdata properly on error.
1417 (symbolsrec_object_p): Likewise.
1418 * versados.c (versados_object_p): Likewise.
1419 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1420 and bfd_realloc instead of realloc.
1421 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1422 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1423 place of bfd_malloc, simplifying error freeing. Free hash table too.
1424 (vms_object_p): Clean up tdata on error.
1425 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1426 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1428 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1430 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1432 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1434 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1435 flags into resulting BFD.
1437 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1439 From John Reiser <jreiser@BitWagon.com>
1440 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1441 tls_ldm_got.refcount.
1443 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1445 * elf64-mips.c: Update TODO comment.
1446 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1447 mips_elf64_gprel16_reloca): Remove prototypes.
1448 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1449 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1450 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1451 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1453 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1454 R_MIPS_GOT16. Remove wrong comments.
1455 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1456 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1458 (mips_elf64_hi16_reloc): Fix formatting.
1459 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1460 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1461 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1462 (mips_elf64_gprel16_reloc): Make static. Add check for
1464 (mips_elf64_gprel16_reloca): Remove.
1465 (mips_elf64_literal_reloc): New function.
1466 (mips_elf64_gprel32_reloc): Fix formatting.
1467 (mips_elf64_shift6_reloc): Fix comment. Make static.
1468 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1470 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1472 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1473 specific relocations.
1474 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1475 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1476 (ELF_MAXPAGESIZE): Add comment.
1478 2002-07-25 Nick Clifton <nickc@redhat.com>
1480 * po/sv.po: Updated Swedish translation.
1481 * po/es.po: Updated Spanish translation.
1482 * po/fr.po: Updated French translation.
1484 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1486 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1487 as elf_link_record_local_dynamic_symbol.
1488 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1489 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1490 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1491 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1492 attempt is made to record a symbol in a discarded section, and
1493 return `2' in that case.
1495 2002-07-24 Nick Clifton <nickc@redhat.com>
1497 * po/sv.po: Updated Swedish translation.
1498 * po/es.po: Updated Spanish translation.
1500 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1502 * po/SRC-POTFILES.in: Regenerate.
1504 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1505 immediately. Remove code handling relocatable linking.
1506 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1507 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1508 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1509 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1510 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1511 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1512 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1513 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1514 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1515 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1516 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1517 * elf32-avr.c (elf_backend_rela_normal): Define.
1518 * elf32-cris.c: Likewise.
1519 * elf32-fr30.c: Likewise.
1520 * elf32-frv.c: Likewise.
1521 * elf32-h8300.c: Likewise.
1522 * elf32-hppa.c: Likewise.
1523 * elf32-ip2k.c: Likewise.
1524 * elf32-sparc.c: Likewise.
1525 * elf32-v850.c: Likewise.
1526 * elf32-vax.c: Likewise.
1527 * elf64-hppa.c: Likewise.
1528 * elf64-sparc.c: Likewise.
1529 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1530 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1531 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1532 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1533 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1534 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1535 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1536 * elf-m10200.c (USE_RELA): Don't define.
1537 * elf-m10300.c: Likewise.
1538 * elfarm-oabi.c: Likewise.
1539 * elf32-i370.c: Likewise.
1540 * elf32-ip2k.c: Likewise.
1541 * elf32-m68k.c: Likewise.
1542 * elf32-mcore.c: Likewise.
1543 * elf32-ppc.c: Likewise.
1544 * elf32-s390.c: Likewise.
1545 * elf32-vax.c: Likewise.
1546 * elf64-ppc.c: Likewise.
1547 * elf64-s390.c: Likewise.
1548 * elf64-x86-64.c: Likewise.
1549 * elfxx-ia64.c: Likewise.
1550 * elf32-avr.c (USE_REL): Don't undef.
1551 * elf32-ip2k.c: Likewise.
1553 2002-07-23 Nick Clifton <nickc@redhat.com>
1555 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1556 'want_p_paddr_set_to_zero'.
1557 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1559 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1560 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1562 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1564 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1565 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1566 show the Copyright string.
1567 Minor formatting tidy ups.
1569 2002-07-23 Nick Clifton <nickc@redhat.com>
1571 * po/fr.po: Updated French translation.
1572 * po/sv.po: Updated Swedish translation.
1574 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1576 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1577 when outputting relocs.
1579 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1581 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1582 DT_PLTGOT into the dynamic section if there is a PLT.
1584 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1586 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1588 (_bfd_mips_elf_write_section): Likewise.
1589 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1590 (_bfd_mips_elf_write_section): Likewise.
1591 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1592 (elf32_mips_write_section): Likewise.
1593 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1594 (_bfd_mips_elf_write_section): Likewise.
1596 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1598 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1599 PT_IA_64_UNWIND segments for a given section.
1601 2002-07-17 H.J. Lu <hjl@gnu.org>
1603 * Makefile.am: Fix a typo.
1604 * Makefile.in: Regenerate.
1606 2002-07-15 Denis Chertykov <denisc@overta.ru>
1607 Frank Ch. Eigler <fche@redhat.com>
1608 Ben Elliston <bje@redhat.com>
1609 Alan Lehotsky <alehotsky@cygnus.com>
1610 John Healy <jhealy@redhat.com>
1611 Graham Stott <grahams@redhat.com>
1612 Jeff Johnston <jjohnstn@redhat.com>
1614 * Makefile.am: Add support for ip2k.
1615 * Makefile.in: Regenerate.
1616 * doc/Makefile.in: Regenerate.
1617 * archures.c: Add support for ip2k.
1618 * config.bfd: Add support for ip2k.
1619 * configure.in: Add support for ip2k.
1620 * configure: Regenerate.
1621 * reloc.c: Add support for ip2k.
1622 * targets.c: Add support for ip2k.
1623 * bfd-in2.h: Regenerate.
1624 * libbfd.h: Regenerate.
1625 * cpu-ip2k.c: New file.
1626 * elf32-ip2k.c: New file.
1628 2002-07-17 Ian Rickards <irickard@arm.com>
1630 * dwarf2.c (concat_filename): If we can't establish the directory
1631 just return the filename.
1633 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1635 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1637 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1639 * elflink.h: Formatting fixes, tidy prototypes.
1640 (elf_link_assign_sym_version): Move common code out of loop.
1642 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1644 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1645 reloc section size is zero. Correct reloc output location.
1647 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1649 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1650 the final type for the e_fsel selector when generating PA2.0W code.
1651 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1654 2002-07-14 H.J. Lu <hjl@gnu.org>
1656 * elflink.h (elf_link_assign_sym_version): Hide the default
1657 definition if there is a hidden versioned definition.
1659 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1661 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1662 dynamic reference test in assertion when initializing GOT with
1663 static contents. Just assert that there are either no dynamic
1664 sections, the symbol is defined in the regular objects or that the
1665 symbol is undef weak. Tweak comment.
1666 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1667 only if the symbol isn't defined in the program and isn't undef
1669 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1670 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1671 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1672 (elf_cris_discard_excess_program_dynamics): Don't consider
1673 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1675 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1677 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1678 unresolved debugging relocs in dynamic applications.
1679 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1680 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1681 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1682 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1683 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1684 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1686 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1688 * elf64-ppc.c (ONES): Define.
1689 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1690 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1691 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1693 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1694 (ppc64_elf_set_private_flags): Delete.
1695 (ppc64_elf_section_from_shdr): Delete.
1696 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1697 (ppc64_elf_fake_sections): Delete.
1698 (bfd_elf64_bfd_set_private_flags): Don't define.
1699 (bfd_elf64_get_symbol_info): Likewise.
1700 (elf_backend_section_from_shdr): Likewise.
1701 (elf_backend_fake_sections): Likewise.
1703 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1705 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1706 when not already set.
1707 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1708 (elf_backend_fake_sections): Define.
1710 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1712 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1714 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1716 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1718 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1719 NULL sym_hashes to just before use.
1720 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1721 symbol with non-default visibility.
1722 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1723 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1725 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1726 symbol with non-default visibility.
1727 (cris_elf_check_relocs): At tests for local symbol before
1728 increasing h->plt.refcount, also check for non-default
1729 visibility. Ditto when checking for local symbol to eliminate
1730 pc-relative runtime relocs.
1732 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1734 * elf.c: Formatting.
1735 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1736 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1737 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1740 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1741 Alan Modra <amodra@bigpond.net.au>
1743 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1744 account the impact of relocation count overflow when computing
1746 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1747 or not to apply the PE COFF reloc overflow handling. Fix a
1748 fencepost error in deciding whether or not to use that technique.
1750 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1752 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1753 change type of locsyms.
1754 (bfd_elf_get_elf_syms): Declare.
1755 * elf.c (bfd_elf_get_elf_syms): New function.
1756 (group_signature): Use bfd_elf_get_elf_syms.
1757 (bfd_section_from_r_symndx): Likewise.
1758 * elfcode.h (elf_slurp_symbol_table): Likewise.
1759 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1760 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1761 locality of various data structures. Properly free internal relocs.
1762 (elf_bfd_final_link): Properly free internal relocs.
1763 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1764 (elf_link_input_bfd): Likewise.
1765 (elf_gc_mark): Likewise. Properly free internal relocs.
1766 (elf_gc_sweep): Properly free internal relocs.
1767 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1768 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1770 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1771 Properly free possibly cached info.
1772 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1773 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1774 symbol swapping code.
1775 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1776 Properly free possibly cached info.
1777 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1778 (mn10300_elf_relax_delete_bytes): Likewise.
1779 (mn10300_elf_symbol_address_p): Likewise.
1780 (mn10300_elf_get_relocated_section_contents): Likewise.
1781 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1782 (elf32_h8_relax_delete_bytes): Likewise.
1783 (elf32_h8_symbol_address_p): Likewise.
1784 (elf32_h8_get_relocated_section_contents): Likewise.
1785 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1786 (m32r_elf_relax_delete_bytes): Likewise.
1787 (m32r_elf_get_relocated_section_contents): Likewise.
1788 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1789 elf_section_data to determine whether cached.
1790 (sh_elf_relax_section): As above for elf-m10200.c.
1791 (sh_elf_relax_delete_bytes): Likewise.
1792 (sh_elf_get_relocated_section_contents): Likewise.
1793 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1794 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1795 reading of local syms.
1796 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1797 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1798 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1799 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1801 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1802 free internal relocs and section contents. Don't read symbols.
1803 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1804 (elf32_hppa_size_stubs): Don't free local syms.
1805 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1806 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1807 possibly cached info.
1808 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1809 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1810 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1812 (get_local_syms): Delete function.
1813 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1815 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1817 2002-07-05 Jim Wilson <wilson@redhat.com>
1819 * syms.c (decode_section_type): New.
1820 (bfd_decode_symclass): Call decode_section_type.
1822 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1824 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1825 section content start.
1826 Reported by Michael Schumacher <mike@hightec-rt.com>.
1828 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1830 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1831 link order code. Don't actually remove the output section here;
1832 Just set a flag for the linker to do so.
1833 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1834 sections when setting up output section dynsyms.
1836 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1838 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1840 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1843 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1845 * elf64-s390.c (create_got_section): Set .got section alignment to
1847 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1849 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1851 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1853 2002-07-01 Matt Thomas <matt@3am-software.com>
1855 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1858 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1860 * elfxx-mips.c (ABI_64_P): Fix comment.
1861 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1862 new section names for N64 ABI.
1863 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1864 (mips_elf_calculate_relocation): Code formatting.
1865 (mips_elf_create_dynamic_relocation): Likewise.
1866 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1867 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1868 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1870 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1872 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1873 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1876 2002-07-01 Andreas Schwab <schwab@suse.de>
1878 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1879 R_X86_64_64 to R_X86_64_RELATIVE.
1881 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1883 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1884 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1886 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1888 * configure.in (vaxbsd_vec): Add.
1889 * targets.c (vaxbsd_vec): Add.
1890 * Makefile.in: Rebuild.
1891 * configure: Rebuild.
1892 * po/SRC-POTFILES.in: Rebuild.
1894 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1896 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1897 examining to gc_mark_hook, rather than the bfd.
1898 (elf_gc_sections): Adjust.
1899 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1900 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1901 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1902 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1903 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1904 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1905 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1906 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1907 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1908 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1909 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1910 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1911 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1912 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1913 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1914 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1915 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1916 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1917 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1918 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1919 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1920 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1921 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1922 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1923 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1924 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1925 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1926 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1927 redundant local sym tests.
1928 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1929 (link_hash_newfunc): Init is_entry.
1930 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1931 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1932 (create_linkage_sections): Use bfd_make_section_anyway rather than
1934 (ppc64_elf_mark_entry_syms): New function.
1935 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1936 up opd entry to function section map.
1937 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1938 relocs that reference the opd section.
1939 (edit_opd): New function.
1940 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1941 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1942 (get_local_syms): Do so here. Exit if we already have local syms.
1943 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1944 read local syms on non-ELF input.
1945 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1946 than duplicating it's function here. Adjust free of internal
1948 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1949 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1950 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1951 _bfd_elf32_link_read_relocs rather than duplicating it's function
1952 here. Adjust free of internal relocs to suit.
1954 2002-07-01 Andreas Jaeger <aj@suse.de>
1956 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1957 are not allowed in shared libs code, enforce -fPIC.
1959 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1961 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1962 trailing zero-sequences when there's previous left-over data.
1964 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1966 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1967 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1968 and opd_rel_sec in order for starting rela section. Check _raw_size.
1969 (elf_backend_reloc_type_class): Define.
1971 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1973 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1976 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1978 * cpu-powerpc.c: Comment on ordering of arch_info.
1979 * elf32-ppc.c (ppc_elf_object_p): New function.
1980 (elf_backend_object_p): Define.
1981 * elf64-ppc.c (ppc64_elf_object_p): New function.
1982 (elf_backend_object_p): Define.
1984 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1986 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1987 * configure: Regenerate.
1989 2002-06-25 Jason Eckhardt <jle@rice.edu>
1991 * dwarf2.c (decode_line_info): Check unit->addr_size
1992 to read in the proper number of prologue bytes.
1994 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1996 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1997 aix5coff64_vec if 64-bit bfd support has been enabled.
1998 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2001 * targets.c (_bfd_target_vector[]): Only include
2002 aix5coff64_vec if 64-bit bfd support has been enabled.
2004 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2006 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2007 * elf32-hppa.c (hppa_add_stub): Likewise.
2008 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2009 * elflink.h (elf_add_default_symbol): Fix comment typo.
2010 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2011 (elf_link_add_object_symbols): Likewise.
2012 (elf_link_assign_sym_version): Likewise.
2013 * hash.c (bfd_hash_lookup): Likewise.
2014 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2015 * section.c (bfd_get_unique_section_name): Likewise.
2016 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2017 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2018 (assign_section_numbers): Likewise.
2019 (_bfd_elfcore_make_pseudosection): Likewise.
2020 (elfcore_grok_lwpstatus): Likewise.
2021 (elfcore_grok_win32pstatus): Likewise.
2022 (elfcore_write_note): Constify input params. Use PTR instead of
2023 void *. Include terminating NUL in namesz. Correct padding.
2024 Support NULL "name" param. Use memcpy instead of strcpy.
2025 (elfcore_write_prpsinfo): Constify input params.
2026 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2027 (elfcore_write_lwpstatus): Likewise.
2028 (elfcore_write_pstatus): Likewise.
2029 (elfcore_write_prfpreg): Likewise.
2030 (elfcore_write_prxfpreg): Likewise.
2031 * elf-bfd.h (elfcore_write_note): Update declaration.
2032 (elfcore_write_prpsinfo): Likewise.
2033 (elfcore_write_prstatus): Likewise.
2034 (elfcore_write_pstatus): Likewise.
2035 (elfcore_write_prfpreg): Likewise.
2036 (elfcore_write_prxfpreg): Likewise.
2037 (elfcore_write_lwpstatus): Likewise.
2039 2002-06-25 Jason Eckhardt <jle@rice.edu>
2041 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2042 symbols of type stProc and stStaticProc.
2044 2002-06-25 Nick Clifton <nickc@redhat.com>
2046 * ecoff.c: VArious formatting fixes.
2048 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2050 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2052 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2054 * aout-adobe.c: Don't compare against "true" or "false.
2055 * aout-target.h: Likewise.
2056 * aoutx.h: Likewise.
2057 * archive.c: Likewise.
2059 * cache.c: Likewise.
2060 * coff-a29k.c: Likewise.
2061 * coff-alpha.c: Likewise.
2062 * coff-i386.c: Likewise.
2063 * coff-mips.c: Likewise.
2064 * coff-or32.c: Likewise.
2065 * coff64-rs6000.c: Likewise.
2066 * coffcode.h: Likewise.
2067 * coffgen.c: Likewise.
2068 * cpu-ns32k.c: Likewise.
2069 * ecoff.c: Likewise.
2070 * ecofflink.c: Likewise.
2072 * elf32-arm.h: Likewise.
2073 * elf32-cris.c: Likewise.
2074 * elf32-d30v.c: Likewise.
2075 * elf32-i386.c: Likewise.
2076 * elf32-mcore.c: Likewise.
2077 * elf32-ppc.c: Likewise.
2078 * elf32-sh.c: Likewise.
2079 * elf32-sh64.c: Likewise.
2080 * elf32-v850.c: Likewise.
2081 * elf64-alpha.c: Likewise.
2082 * elf64-sh64.c: Likewise.
2083 * elfcode.h: Likewise.
2084 * elfcore.h: Likewise.
2085 * elflink.h: Likewise.
2086 * elfxx-mips.c: Likewise.
2087 * i386os9k.c: Likewise.
2089 * libbfd.c: Likewise.
2090 * linker.c: Likewise.
2092 * nlm32-alpha.c: Likewise.
2093 * nlm32-i386.c: Likewise.
2094 * nlm32-ppc.c: Likewise.
2095 * nlm32-sparc.c: Likewise.
2096 * nlmcode.h: Likewise.
2097 * oasys.c: Likewise.
2098 * pdp11.c: Likewise.
2099 * peicode.h: Likewise.
2100 * reloc.c: Likewise.
2103 * tekhex.c: Likewise.
2105 * xcofflink.c: Likewise.
2106 * elf64-sparc.c: Edit comment to not use "== false".
2108 * aoutf1.h: Don't use "? true : false".
2109 * ecoff.c: Likewise.
2110 * format.c: Likewise.
2112 * linker.c: Likewise.
2114 * oasys.c: Likewise.
2116 2002-06-23 H.J. Lu <hjl@gnu.org>
2118 * elflink.h (elf_link_add_archive_symbols): For the default
2119 version, check references with only one `@' first.
2121 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2123 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2125 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2127 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2128 (elf64_hppa_size_dynamic_sections): Revise to use
2129 elf64_hppa_mark_milli_and_exported_functions.
2130 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2131 symbols out of dynamic symbol table.
2133 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2135 * Makefile.in: Regenerate.
2136 * libbfd.h: Regenerate.
2137 * bfd-in2.h: Regenerate.
2138 * configure: Regenerate.
2139 * po/SRC-POTFILES.in: Regenerate.
2141 * elflink.h: Comment typo fixes.
2143 2002-06-23 H.J. Lu <hjl@gnu.org>
2145 * elf-bfd.h (elf_link_loaded_list): New structure.
2146 (elf_link_hash_table): Add "loaded".
2147 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2148 * elflink.h (elf_link_check_versioned_symbol): New function.
2149 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2151 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2153 * elflink.h (size_dynamic_sections): If the target does not
2154 support an ELF style hash table, return true, indicating that
2155 nothing needed to be done, rather than false, indicating that the
2156 section's size could not be computed.
2158 2002-06-18 Dave Brolley <brolley@redhat.com>
2160 From Catherine Moore, Michael Meissner, Dave Brolley:
2161 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2162 * targets.c: Support bfd_elf32_frv_vec.
2163 * reloc.c: Add FRV relocs.
2164 * configure.in: Add support for bfd-elf32-frv-vec.
2165 * config.bfd (targ_cpu): Add support for frv-*-elf.
2166 * archures.c: Add frv arch and machines.
2167 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2168 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2169 (BFD32_BACKENDS): Add elf32-frv.lo.
2170 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2171 (cpu-frv.lo): New target.
2172 (elf32-frv.lo): New target.
2173 * cpu-frv.c: New file.
2174 * elf32-frv.c: New file.
2176 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2178 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2180 Only read the first section header if e_shoff is non-zero.
2181 Don't consider e_shstrndx if there are no sections.
2183 2002-06-17 Tom Rix <trix@redhat.com>
2185 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2186 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2187 complain_overflow_bitfield.
2189 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2191 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2192 (bfd_fdopenr): Likewise.
2193 (bfd_openstreamr): Likewise.
2194 (bfd_openw): Likewise.
2196 * targets.c: Sort target vecs.
2197 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2198 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2199 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2200 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2201 * configure.in: Sort target vecs. Add m88kmach3_vec.
2202 * configure: Regenerate.
2204 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2206 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2207 bpo_reloc_no to break sort order ties, not address of items.
2209 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2211 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2212 Skip excluded sections in determing __gp value.
2213 (elf_hppa_final_link_relocate): Use the symbol's address in
2214 R_PARISC_FPTR64 relocations that don't need an opd entry.
2215 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2216 (elf64_hppa_finalize_dynreloc): Likewise.
2217 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2218 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2220 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2222 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2223 alignment for .bss, .data and .text sections so that sse and sse2
2225 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2227 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2229 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2232 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2234 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2237 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2238 for a symbol that has no output section.
2239 (allocate_dynrel_entries): Correct comment.
2240 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2242 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2243 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2244 with no section. Remove unnecessary parentheses.
2246 2002-06-11 Tom Rix <trix@redhat.com>
2248 * coffcode.h (coff_compute_section_file_positions): Add data
2249 section to AIX loader alignment check.
2251 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2252 alignment to 4 bytes.
2253 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2254 power accessor macro.
2255 (do_shared_object_padding): Remove invalid assertion.
2257 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2259 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2260 for removed output sections.
2262 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2264 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2266 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2268 2002-06-08 H.J. Lu <hjl@gnu.org>
2270 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2271 work around a long long bug in gcc 2.96 on mips.
2273 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2275 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2276 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2277 Regenerate dependency lists.
2278 * Makefile.in: Regenerate.
2279 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2280 vax1knetbsd_vec to targ_selvecs.
2281 * configure.in: Add vax1knetbsd_vec.
2282 * configure: Regenerate.
2283 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2284 * vax1knetbsd.c: New file.
2285 * vaxnetbsd.c: Update copyright years.
2286 (TARGET_PAGE_SIZE): Set to 0x1000.
2287 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2289 2002-06-08 Matt Thomas <matt@3am-software.com>
2291 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2293 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2295 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2297 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2299 * Makefile.am: Run "make dep-am".
2300 * Makefile.in: Regenerate.
2302 * armnetbsd.c: Replace CONST with const.
2303 * corefile.c: Likewise.
2304 * elf32-dlx.c: Likewise.
2305 * elf64-mips.c: Likewise.
2307 * ns32knetbsd.c: Likewise.
2309 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2310 table is elf64-sparc.
2312 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2314 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2315 Fix RELA addends to get not shifted in the result. Don't do special
2316 handling of R_MIPS_64 for NewABI.
2318 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2320 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2321 (NAME(aout,slurp_reloc_table)): Likewise.
2322 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2323 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2324 (xcoff_write_archive_contents_big): Likewise.
2325 (xcoff_generate_rtinit): Likewise.
2326 (xcoff_generate_rtinit): Likewise, and check error return.
2327 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2328 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2329 (coff_get_normalized_symtab): Likewise.
2330 (coff_make_empty_symbol): Likewise.
2331 (bfd_coff_set_symbol_class): Likewise.
2332 * cofflink.c (coff_link_add_symbols): Likewise.
2333 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2334 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2335 (bfd_ecoff_write_accumulated_debug): Likewise.
2336 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2337 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2338 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2339 * ieee.c (do_with_relocs): Use bfd_zalloc.
2340 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2341 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2342 (NAME(aout,slurp_reloc_table)): Likewise.
2343 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2344 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2345 * som.c (som_build_and_write_symbol_table): Likewise.
2346 (som_slurp_string_table): Likewise.
2347 (som_slurp_symbol_table): Likewise.
2348 (som_bfd_ar_write_symbol_stuff): Likewise.
2349 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2350 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2351 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2352 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2353 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2355 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2357 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2359 (elf_group_name): Update.
2360 (elf_group_id): Define.
2361 (bfd_elf_set_group_contents): Declare.
2362 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2363 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2364 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2365 that sym for the signature.
2366 (_bfd_elf_compute_section_file_positions): Don't call
2367 set_group_contents for "ld -r" case.
2368 (swap_out_syms): Use bfd_zalloc.
2369 * elflink.h (elf_link_add_archive_symbols): Likewise.
2370 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2371 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2373 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2375 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2376 relocs in opd for non-shared too.
2378 2002-06-06 Jeffrey Law <law@redhat.com>
2380 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2383 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2385 * merge.c: Include libiberty.h.
2386 * elf-strtab.c: Include libiberty.h.
2388 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2390 * peXXigen.c (pe_print_idata): Remove unused variable.
2392 2002-06-06 David Heine <dlheine@tensilica.com>
2394 * elf.c (assign_file_positions_for_segments): Remove unallocated
2395 sections from the section to segment mapping for PT_LOAD segments.
2396 Update comment about empty loadable segments.
2398 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2400 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2401 is within the .stabstr section.
2403 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2405 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2406 are "const PTR", not "const PTR *".
2407 (bfd_elf32_swap_symbol_in): Likewise.
2408 (bfd_elf64_swap_symbol_in): Likewise.
2409 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2410 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2411 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2412 (elf_link_add_object_symbols): Likewise.
2413 (elf_link_record_local_dynamic_symbol): Likewise.
2414 (elf_link_input_bfd): Likewise.
2415 (elf_gc_mark): Likewise.
2416 (elf_reloc_symbol_deleted_p): Likewise.
2417 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2418 (mn10200_elf_relax_delete_bytes): Likewise.
2419 (mn10200_elf_symbol_address_p): Likewise.
2420 (mn10200_elf_get_relocated_section_contents): Likewise.
2421 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2422 (mn10300_elf_relax_section): Likewise.
2423 (mn10300_elf_relax_delete_bytes): Likewise.
2424 (mn10300_elf_symbol_address_p): Likewise.
2425 (mn10300_elf_get_relocated_section_contents): Likewise.
2426 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2427 (elf32_h8_relax_delete_bytes): Likewise.
2428 (elf32_h8_symbol_address_p): Likewise.
2429 (elf32_h8_get_relocated_section_contents): Likewise.
2430 * elf32-hppa.c (get_local_syms): Likewise.
2431 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2432 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2433 * elf32-sh.c (sh_elf_relax_section): Likewise.
2434 (sh_elf_relax_delete_bytes): Likewise.
2435 (sh_elf_get_relocated_section_contents): Likewise.
2436 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2437 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2438 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2439 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2440 * elf64-ppc.c (get_local_syms): Likewise.
2441 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2442 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2444 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2446 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2448 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2450 * elf.c (group_signature): Swap in the whole symbol, and handle
2451 extracting section symbol names.
2452 (setup_group): Add comment.
2453 (set_group_contents): When called from objcopy or ld, arrange for
2454 section contents to be written. Write group member output section
2455 indices to allow objcopy to reorganize sections.
2456 (_bfd_elf_copy_private_section_data): Copy group info.
2458 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2459 (bfd_elf32_swap_symbol_in): Update prototype.
2460 (bfd_elf64_swap_symbol_in): Likewise.
2461 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2462 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2463 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2464 (elf_link_add_object_symbols): Likewise.
2465 (elf_link_record_local_dynamic_symbol): Likewise.
2466 (elf_link_input_bfd): Likewise.
2467 (elf_gc_mark): Likewise.
2468 (elf_reloc_symbol_deleted_p): Likewise.
2469 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2470 (mn10200_elf_relax_delete_bytes): Likewise.
2471 (mn10200_elf_symbol_address_p): Likewise.
2472 (mn10200_elf_get_relocated_section_contents): Likewise.
2473 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2474 (mn10300_elf_relax_section): Likewise.
2475 (mn10300_elf_relax_delete_bytes): Likewise.
2476 (mn10300_elf_symbol_address_p): Likewise.
2477 (mn10300_elf_get_relocated_section_contents): Likewise.
2478 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2479 (elf32_h8_relax_delete_bytes): Likewise.
2480 (elf32_h8_symbol_address_p): Likewise.
2481 (elf32_h8_get_relocated_section_contents): Likewise.
2482 * elf32-hppa.c (get_local_syms): Likewise.
2483 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2484 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2485 * elf32-sh.c (sh_elf_relax_section): Likewise.
2486 (sh_elf_relax_delete_bytes): Likewise.
2487 (sh_elf_get_relocated_section_contents): Likewise.
2488 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2489 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2490 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2491 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2492 * elf64-ppc.c (get_local_syms): Likewise.
2493 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2494 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2495 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2496 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2497 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2498 * elf64-mips.c (mips_elf64_size_info): Likewise.
2499 * elf64-s390.c (s390_elf64_size_info): Likewise.
2500 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2502 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2504 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2505 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2506 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2507 _bfd_mips_elf_ignore_discarded_relocs.
2508 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2510 2002-06-05 H.J. Lu <hjl@gnu.org>
2512 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2513 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2514 the SEC_MERGE section.
2516 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2518 * coff-alpha.c: Update copyright date.
2519 * coff-mips.c: Likewise.
2520 * xcoff-target.h: Likewise.
2522 * bfd-in.h: Remove "taken from the source" comment.
2523 * libbfd-in.h: Likewise.
2524 * libcoff-in.h: Likewise.
2525 * bfd-in2.h: Regenerate.
2526 * libbfd.h: Regenerate.
2527 * libcoff.h: Regenerate.
2529 * elf.c (bfd_elf_discard_group): Return true.
2530 * elf-bfd.h (bfd_elf_discard_group): Declare.
2531 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2532 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2533 * bfd.c (bfd_discard_group): Define.
2534 * targets.c (struct bfd_target): Add _bfd_discard_group.
2535 (BFD_JUMP_TABLE_LINK): Here too.
2536 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2537 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2538 * aout-target.h (MY_bfd_discard_group): Define.
2539 * aout-tic30.c (MY_bfd_discard_group): Define.
2540 * binary.c (binary_bfd_discard_group): Define.
2541 * bout.c (b_out_bfd_discard_group): Define.
2542 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2543 * coffcode.h (coff_bfd_discard_group): Define.
2544 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2545 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2546 * i386msdos.c (msdos_bfd_discard_group): Define.
2547 * i386os9k.c (os9k_bfd_discard_group): Define.
2548 * ieee.c (ieee_bfd_discard_group): Define.
2549 * ihex.c (ihex_bfd_discard_group): Define.
2550 * mmo.c (mmo_bfd_discard_group): Define.
2551 * nlm-target.h (nlm_bfd_discard_group): Define.
2552 * oasys.c (oasys_bfd_discard_group): Define.
2553 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2554 * som.c (som_bfd_discard_group): Define.
2555 * srec.c (srec_bfd_discard_group): Define.
2556 * tekhex.c (tekhex_bfd_discard_group): Define.
2557 * versados.c (versados_bfd_discard_group): Define.
2558 * vms.c (vms_bfd_discard_group): Define.
2559 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2560 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2561 (aix5coff64_vec): Likewise.
2562 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2564 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2566 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2567 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2568 (elf32-sh64-com.lo): New dependency list.
2569 * Makefile.in: Regenerate.
2570 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2571 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2573 * configure: Regenerate.
2574 * elf32-sh64.c (sh64_address_in_cranges)
2575 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2576 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2577 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2578 * elf32-sh64-com.c: ...here. New file.
2580 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2582 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2583 ATTRIBUTE_UNUSED on used params.
2584 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2585 before calling bfd_section_from_elf_index on local syms.
2586 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2588 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2590 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2591 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2592 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2593 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2594 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2595 * Makefile.in: Regenerate.
2596 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2597 (sh64-*-netbsd*): New targets.
2598 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2599 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2600 * configure: Regenerate.
2601 * elf32-sh64-nbsd.c: New file.
2602 * elf64-sh64-nbsd.c: New file.
2603 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2604 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2605 bfd_elf64_sh64lnbsd_vec.
2607 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2609 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2610 (bfd_section_from_shdr): Likewise. Set section name of group
2611 sections from signature.
2612 (group_signature): Split out from setup_group. Ensure symbol table
2614 (bfd_elf_discard_group): New function.
2615 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2616 .gnu.linkonce* sections if they are members of a group.
2617 (set_group_contents): Set GRP_COMDAT flag.
2618 * section.c (bfd_discard_group): New function.
2619 * bfd-in.h (bfd_elf_discard_group): Declare.
2620 * bfd-in2.h: Regenerate.
2621 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2622 (elf_linkonce_p): Define.
2624 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2626 * elf.c (bfd_section_from_shdr): Make "name" const.
2627 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2628 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2629 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2630 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2631 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2632 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2633 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2634 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2635 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2636 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2637 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2639 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2641 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2644 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2646 * elf32-arc.c: Fix formatting.
2647 * elf32-arm.h: Likewise.
2648 * elf32-cris.c: Likewise.
2649 * elf32-dlx.c: Likewise.
2650 * elf32-hppa.c: Likewise.
2651 * elf32-i386.c: Likewise.
2652 * elf32-i386qnx.c: Likewise.
2653 * elf32-or32.c: Likewise.
2654 * elf32-s390.c: Likewise.
2655 * elf32-sh64.c: Likewise.
2656 * elf32-vax.c: Likewise.
2657 * elf32-xstormy16.c: Likewise.
2658 * elf64-alpha.c: Likewise.
2659 * elf64-mmix.c: Likewise.
2660 * elf64-ppc.c: Likewise.
2661 * elf64-s390.c: Likewise.
2662 * elf64-sh64.c: Likewise.
2663 * elf64-x86-64.c: Likewise.
2665 2002-06-02 Richard Henderson <rth@redhat.com>
2667 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2668 null when there are no got entries for a symbol.
2669 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2670 uninitialized variable warning.
2672 2002-06-01 Richard Henderson <rth@redhat.com>
2674 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2675 undefined symbols here.
2676 (elf64_alpha_relax_section): Do it here. Also test for not
2677 defined in the current module.
2678 (elf64_alpha_relocate_section_r): Split out of ...
2679 (elf64_alpha_relocate_section): ... here. Don't dereference
2680 NULL when looking up local got entries.
2682 2002-06-01 Richard Henderson <rth@redhat.com>
2684 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2685 symbols from JSR relaxation.
2686 (elf64_alpha_size_plt_section_1): New.
2687 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2688 (elf64_alpha_size_rela_got_1): ... here.
2689 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2690 (elf64_alpha_size_rela_got_section): ... here.
2691 (elf64_alpha_size_plt_section): New.
2692 (elf64_alpha_relax_section): Call them.
2693 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2694 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2696 2002-06-01 Richard Henderson <rth@redhat.com>
2698 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2699 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2700 in shared libraries. Fix DTPRELHI and TPRELHI value.
2701 (INSN_ADDQ, INSN_RDUNIQ): New.
2702 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2703 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2704 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2705 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2706 Handle GOTDTPREL and GOTTPREL relocations.
2707 (elf64_alpha_relax_gprelhilo): New.
2708 (elf64_alpha_relax_tls_get_addr): New.
2709 (elf64_alpha_relax_find_tls_segment): New.
2710 (elf64_alpha_relax_section): Handle TLS relocations.
2711 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2712 (elf64_alpha_check_relocs): Set it.
2714 2002-06-01 Richard Henderson <rth@redhat.com>
2716 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2718 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2719 check; don't suppress dynamic relocs for non-allocated sections.
2721 * elf64-alpha.c: Remove dead code.
2723 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2725 * bfd-in2.h: Regenerate.
2726 * libbfd.h: Regenerate.
2727 * po/SRC-POTFILES.in: Regenerate.
2729 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2732 2002-05-31 Graeme Peterson <gp@qnx.com>
2734 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2735 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2737 * Makefile.in: Regenerate.
2738 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2739 * configure.in: Add bfd_elf32_i386qnx_vec support.
2740 * configure: Regenerate.
2741 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2742 is_contained_by_filepos, and copy_private_bfd_data_p.
2743 * elf.c (assign_file_positions_for_segments): Call backend
2744 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2745 (IS_CONTAINED_BY_FILEPOS): Define.
2746 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2747 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2748 Fix non-K&R call to _bfd_error_handler.
2749 (_bfd_elf_copy_private_section_data): Use backend
2750 copy_private_bfd_data_p.
2751 * elf32-i386.c: Don't include elfxx-target.h when
2752 ELF32_I386_C_INCLUDED is defined.
2753 * elf32-i386qnx.c: New QNX elf backend file.
2754 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2755 elf_backend_is_contained_by_filepos, and
2756 elf_backend_do_copy_private_bfd_data.
2757 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2759 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2761 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2762 Move other similar defines to start of file.
2764 2002-05-30 Tom Rix <trix@redhat.com>
2766 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2767 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2769 2002-05-30 Richard Henderson <rth@redhat.com>
2771 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2772 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2773 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2774 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2775 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2776 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2777 n_local_got_entries to total_got_size and local_got_size.
2778 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2779 (alpha_got_entry_size): New.
2780 (elf64_alpha_relax_with_lituse): Use it.
2781 (elf64_alpha_relax_without_lituse): Likewise.
2782 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2783 (get_got_entry): New.
2784 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2785 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2786 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2787 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2788 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2789 (elf64_alpha_calc_got_offsets): Likewise.
2790 (alpha_dynamic_entries_for_reloc): New.
2791 (elf64_alpha_calc_dynrel_sizes): Use it.
2792 (elf64_alpha_size_dynamic_sections): Likewise.
2793 (elf64_alpha_relocate_section): Handle TLS relocations.
2794 * reloc.c: Add Alpha TLS relocations.
2795 * bfd-in2.h, libbfd.h: Rebuild.
2797 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2799 * peXXigen.c (pe_print_idata): Remove double printed
2800 import table lines; add Bound-To comment.
2802 2002-05-29 Matt Thomas <matt@3am-software.com>
2804 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2805 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2806 (elf32-vax.lo): New rule.
2807 * Makefile.in: Regenerate.
2808 * configure.in (bfd_elf32_vax_vec)
2809 (vaxnetbsd_vec): New vectors.
2810 * configure: Regenerate.
2811 * config.bfd (vax-*-netbsdelf*)
2813 (vax-*-netbsd*): New targets.
2814 * elf32-vax.c: New file.
2815 * reloc.c: Add VAX relocations.
2816 * bfd-in2.h: Regenerate.
2817 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2819 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2821 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2822 and bfd_elf32_bigarm_vec to targ_selvecs.
2824 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2826 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2827 with auto-imported symbols.
2829 2002-05-29 Adam Nemet <anemet@lnxw.com>
2831 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2832 sections only record bfd.
2833 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2834 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2835 * bfd-in2.h: Regenerate.
2837 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2839 * syms.c (_bfd_stab_section_find_nearest_line): Move
2840 declaration and initialisation of saw_line and saw_func out of
2843 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2845 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2846 (bfd_elf64_get_symbol_info): Define.
2847 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2849 2002-05-29 Andrey Volkov <avolkov@transas.com>
2851 * cpu-h8300.c: Make default h8300 machine first in machine list.
2853 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2855 * config.bfd: Added DLX configuraton.
2856 * Makefile.am: Added DLX configuraton.
2857 * configure.in: Added DLX configuraton.
2858 * archures.c: Add DLX architecure.
2859 * reloc.c: Add DLX relocs.
2860 * targets.c: Added DLX target vector.
2861 * configure: Regenerate.
2862 * Makefile.in: Regenreate.
2863 * bfd-in2.h: Regenreate.
2864 * elf32-dlx.c: New file: Support DLX target.
2865 * cpu-dlx.c: New file: Support DLX target.
2867 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2869 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2871 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2872 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2873 strings to point inside function code sym string.
2874 (func_desc_adjust): Likewise.
2875 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2877 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2879 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2880 (elf64_x86_64_grok_psinfo): Added.
2882 2002-05-24 TAMURA Kent <kent@netbsd.org>
2884 * config.bfd: Add a target for i386-netbsdpe.
2886 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2888 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2889 and is_func_descriptor.
2890 (func_desc_adjust): Hide function code sym in shared libs unless
2891 there is a matching exported function descriptor sym.
2893 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2895 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2896 for symbols from SHF_TLS section.
2897 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2898 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2899 (map_sections_to_segments): Build PT_TLS segment if necessary.
2900 (assign_file_positions_for_segments): Likewise.
2901 (get_program_header_size): Account for PT_TLS segment.
2902 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2903 SEC_THREAD_LOCAL sections to STT_TLS.
2904 * reloc.c: Add 386 and IA-64 TLS relocs.
2905 * section.c (SEC_THREAD_LOCAL): Define.
2906 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2908 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2909 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2911 (struct elf_final_link_info): Add first_tls_sec.
2912 (elf_bfd_final_link): Set first_tls_sec.
2913 Compute elf_hash_table (info)->tls_segment.
2914 (elf_link_output_extsym): Handle STT_TLS symbols.
2915 (elf_link_input_bfd): Likewise.
2916 * syms.c (BSF_THREAD_LOCAL): Define.
2917 * bfd-in2.h: Rebuilt.
2918 * libbfd.h: Rebuilt.
2919 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2920 elf_i386_mkobject, elf_i386_object_p): New functions.
2921 (elf_howto_table): Add TLS relocs.
2922 (elf_i386_reloc_type_lookup): Support TLS relocs.
2923 (elf_i386_info_to_howto_rel): Likewise.
2924 (struct elf_i386_link_hash_entry): Add tls_type.
2925 (struct elf_i386_obj_tdata): New.
2926 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2928 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2929 (link_hash_newfunc): Clear tls_type.
2930 (elf_i386_check_relocs): Support TLS relocs.
2931 (elf_i386_gc_sweep_hook): Likewise.
2932 (allocate_dynrelocs): Likewise.
2933 (elf_i386_size_dynamic_sections): Likewise.
2934 (elf_i386_relocate_section): Likewise.
2935 (elf_i386_finish_dynamic_symbol): Likewise.
2936 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2937 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2938 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2939 want_tprel, want_dtpmod, want_dtprel.
2940 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2941 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2942 R_IA64_LTOFF_TPREL22.
2943 (elf_code_to_howto_index): Add TLS relocs.
2944 (elfNN_ia64_check_relocs): Support TLS relocs.
2945 (allocate_global_data_got): Account for TLS .got data.
2946 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2947 (elfNN_ia64_install_value): Supprt TLS relocs.
2948 (set_got_entry): Support TLS relocs.
2949 (elfNN_ia64_relocate_section): Likewise.
2951 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2953 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2954 BLX reloc round the relocation up rather than down.
2955 * coff-arm.c (coff_arm_relocate_section): Likewise.
2957 2002-05-21 H.J. Lu (hjl@gnu.org)
2959 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2962 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2964 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2965 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2967 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2969 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2971 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2973 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2975 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2978 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2980 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2982 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2983 return with false on error.
2984 (elf_link_input_bfd): Check reloc_emitter return value.
2986 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2988 * config.bfd (armeb-*-netbsdelf*): New target.
2990 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2992 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2993 at the plt call stub.
2995 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2997 * cpu-mips.c (mips_compatible): Don't try to check machine
3000 2002-05-18 Tom Rix <trix@redhat.com>
3002 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3004 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3006 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3007 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3008 we've already warned about an undefined symbol. Report more
3009 detail on reloc errors.
3011 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3013 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3014 * configure.in: Invoke AM_INSTALL_LIBBFD.
3015 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3016 (install_libbfd): .. New target.
3017 (uninstall_libbfd): Likewise.
3018 (install-bfdlibLTLIBRARIES): Likewise.
3019 (uninstall-bfdlibLTLIBRARIES): Likewise.
3021 (bfdincludedir): New.
3022 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3023 * aclocal.m4: Regenerate.
3024 * configure: Regenerate.
3025 * Makefile.in: Regenerate.
3027 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3029 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3032 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3034 * config.bfd: Add targets for sh64-linux (little endian and
3037 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3039 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3040 is located in the same section as the import table. Instead
3041 check, and if necessary load the section containing the thunk.
3043 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3045 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3047 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3050 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3052 * aix5ppc-core.c: Warning fixes.
3053 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3054 * aout-target.h (MY_bfd_link_just_syms): Define.
3055 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3056 * bfd.c (bfd_link_just_syms): Define.
3057 * binary.c (binary_bfd_link_just_syms): Define.
3058 * bout.c (b_out_bfd_link_just_syms): Define.
3059 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3060 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3061 * coffcode.h (coff_bfd_link_just_syms): Define.
3062 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3063 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3064 (_bfd_elf_link_just_syms): Declare.
3065 * elf.c (_bfd_elf_link_just_syms): New function.
3066 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3067 sections haven't already been discarded by the linker.
3068 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3069 sections and SEC_MERGE sections.
3070 (elf_bfd_discard_info): Similarly here.
3071 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3072 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3073 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3074 * ieee.c (ieee_bfd_link_just_syms): Define.
3075 * ihex.c (ihex_bfd_link_just_syms): Define.
3076 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3077 (_bfd_generic_link_just_syms): Declare.
3078 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3079 * linker.c (_bfd_generic_link_just_syms): New function.
3080 * mmo.c (mmo_bfd_link_just_syms): Define.
3081 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3082 * oasys.c (oasys_bfd_link_just_syms): Define.
3083 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3084 * som.c (som_bfd_link_just_syms): Define.
3085 * srec.c (srec_bfd_link_just_syms): Define.
3086 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3087 (BFD_JUMP_TABLE_LINK): And here.
3088 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3089 * versados.c (versados_bfd_link_just_syms): Define.
3090 * vms.c (vms_bfd_link_just_syms): Define.
3091 * libbfd.h: Regenerate.
3092 * bfd-in2.h: Regenerate.
3094 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3096 * elf32-mips.c: Remove superfluous definitions copied from
3098 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3099 SGIish vectors to check the special case.
3100 (mips_elf_hi16_reloc): Fix comment.
3101 (mips_elf_got16_reloc): Likewise.
3102 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3103 (elf_reloc_map): Code cleanup.
3104 (mips_reloc_map): Add comment.
3105 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3106 (mips_elf32_rtype_to_howto): Likewise.
3107 (mips_elf32_discard_info): Likewise.
3108 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3109 lead to IRIX compatibility now.
3111 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3113 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3115 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3117 * config.bfd (shle-*-netbsdelf*): Add target which includes
3120 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3122 * configure.in: Revert 2002-04-07. Instead, auto-configure
3124 * configure: Regenerate.
3125 * config.in: Regenerate.
3126 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3129 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3131 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3133 * configure: Regenerate.
3135 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3137 * Makefile.am (install-data-local): Install headers to
3138 $(exec_prefix)/include.
3139 * Makefile.in: Regenerate.
3141 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3142 Daniel Jacobowitz <drow@mvista.com>
3144 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3147 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3149 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3150 hppa*-*-openbsd*): New targets.
3151 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3152 * configure: Regenerate.
3154 2002-05-10 Tom Rix <trix@redhat.com>
3156 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3157 xcoff64_ppc_relocate_section.
3158 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3159 * libxcoff.h: Common xcoff_reloc_type function declaration.
3161 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3163 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3164 added in 2002-05-09 commit.
3166 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3167 don't look for stubs on all undefined syms.
3169 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3171 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3172 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3175 * elf32-i386.c (elf_howto_table): Comments.
3176 (elf_i386_relocate_section): Handle more relocs for relocatable
3177 linking and against SEC_MERGE sections.
3179 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3181 * elf32-ppc.c (ppc_elf_create_got): New function.
3182 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3183 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3184 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3185 _bfd_elf_create_got_section.
3187 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3189 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3190 * elfxx-target.h (elf_backend_rela_normal): Define.
3191 (elfNN_bed): Init rela_normal.
3192 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3193 for section symbols here if rela_normal. Simplify abs section test.
3194 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3195 return immediately. Remove code handling relocatable linking.
3196 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3197 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3198 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3199 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3200 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3201 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3202 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3203 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3204 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3205 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3206 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3207 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3208 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3209 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3210 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3211 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3212 * elf-m10200.c (elf_backend_rela_normal): Define.
3213 * elf-m10300.c (elf_backend_rela_normal): Define.
3214 * elf32-fr30.c (elf_backend_rela_normal): Define.
3215 * elf32-i370.c (elf_backend_rela_normal): Define.
3216 * elf32-i860.c (elf_backend_rela_normal): Define.
3217 * elf32-m68k.c (elf_backend_rela_normal): Define.
3218 * elf32-mcore.c (elf_backend_rela_normal): Define.
3219 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3220 * elf32-ppc.c (elf_backend_rela_normal): Define.
3221 * elf32-s390.c (elf_backend_rela_normal): Define.
3222 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3223 * elf64-ppc.c (elf_backend_rela_normal): Define.
3224 * elf64-s390.c (elf_backend_rela_normal): Define.
3225 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3226 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3227 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3228 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3230 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3232 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3233 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3235 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3237 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3238 when not relocatable. Fix reloc_emitter call for K&R.
3240 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3242 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3243 reloading local sym addend mistakenly removed in 2002-05-01 change.
3245 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3246 (read_abbrevs): Change "offset" param to bfd_vma.
3247 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3248 Change "abbrev_offset" to bfd_vma.
3249 (read_indirect_string): Use correct conversion chars in error
3250 message format string, cast bfd_vma's to unsigned long.
3251 (read_abbrevs): Likewise.
3252 (read_attribute_value): Likewise.
3253 (decode_line_info): Likewise.
3254 (scan_unit_for_functions): Likewise.
3255 (parse_comp_unit): Likewise.
3257 2002-05-04 Tom Rix <trix@redhat.com>
3259 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3260 (coff_swap_reloc_out): Same.
3261 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3262 (xcoff_swap_reloc_out): Same.
3263 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3264 case some 16 bit relocs. Add reloc value to output.
3265 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3266 R_RBR. Improve names.
3267 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3268 (bfd_xcoff_backend_data): Update with new reloc swap names.
3269 (bfd_pmac_xcoff_backend_data) : Same.
3270 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3271 (xcoff64_swap_reloc_out): Same.
3272 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3273 R_POS. Add reloc value to output.
3274 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3275 bit R_RBR. Improve names, masks.
3276 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3277 (bfd_xcoff_backend_data): Update with new reloc swap names.
3278 (bfd_xcoff_aix5_backend_data) : Same.
3280 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3282 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3283 bfd_count top_index, input_list, all_local_syms.
3284 (elf32_hppa_setup_section_lists): New function, split from
3285 elf32_hppa_size_stubs.
3286 (elf32_hppa_next_input_section): Likewise.
3287 (group_sections): Likewise.
3288 (get_local_syms): Likewise.
3289 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3290 stubs on undefined syms too.
3291 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3292 Only access htab elf fields when we have an elf hash table.
3293 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3294 (elf32_hppa_next_input_section): Declare.
3296 2002-05-04 Bob Byrnes <byrnes@curl.com>
3298 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3301 2002-05-03 H.J. Lu (hjl@gnu.org)
3303 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3304 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3305 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3306 to hide a global symbol.
3307 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3308 forced_local to true.
3310 2002-05-02 Richard Henderson <rth@redhat.com>
3312 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3313 vs SHN_UNDEF to zero.
3315 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3317 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3319 <R_PPC64_SECTOFF_DS>: Likewise.
3320 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3322 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3323 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3326 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3327 (ppc64_elf_ha_reloc): New function.
3328 (ppc64_elf_brtaken_reloc): New function.
3329 (ppc64_elf_sectoff_reloc): New function.
3330 (ppc64_elf_sectoff_ha_reloc): New function.
3331 (ppc64_elf_toc_reloc): New function.
3332 (ppc64_elf_toc_ha_reloc): New function.
3333 (ppc64_elf_toc64_reloc): New function.
3334 (ppc64_elf_unhandled_reloc): New function.
3335 (ppc64_elf_howto_raw): Use the above.
3336 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3337 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3338 <R_PPC64_SECTOFF_DS>: Likewise.
3339 (IS_ABSOLUTE_RELOC): Update.
3340 (struct ppc_link_hash_table): Add have_undefweak.
3341 (ppc64_elf_link_hash_table_create): Init.
3342 (func_desc_adjust): Set have_undefweak.
3343 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3344 add the .sfpr blr when have_undefweak.
3345 (ppc64_elf_setup_section_lists): Check hash table flavour.
3346 (ppc64_elf_next_input_section): Move output_section->owner test to
3348 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3349 and relocatable test. Return TOCstart and don't set elf_gp.
3350 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3351 offset calculation. Add assert on weak sym branch tweaks.
3352 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3353 (ppc64_elf_toc): Declare.
3354 (ppc64_elf_next_input_section): Update.
3356 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3358 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3361 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3363 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3364 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3365 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3366 call branches. Correct undefined weak destination.
3367 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3368 .sfpr, and correct case where either only savef* or restf* is
3371 Long branch stubs, multiple stub sections.
3372 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3373 (ppc64_elf_next_input_section): Declare.
3374 * elf64-ppc.c: Move linker-only prototypes.
3375 (STUB_SUFFIX): Define.
3376 (enum ppc_stub_type): New.
3377 (struct ppc_stub_hash_entry): New.
3378 (struct ppc_branch_hash_entry): New.
3379 (struct ppc_link_hash_entry): Add stub_cache, oh.
3380 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3381 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3382 Rename plt_overflow to stub_error.
3383 (ppc_stub_hash_lookup): Define.
3384 (ppc_branch_hash_lookup): Define.
3385 (stub_hash_newfunc): New function.
3386 (branch_hash_newfunc): New function.
3387 (link_hash_newfunc): Init new fields.
3388 (ppc64_elf_link_hash_table_create): Likewise.
3389 (ppc64_elf_link_hash_table_free): New function.
3390 (ppc_stub_name): New function.
3391 (ppc_get_stub_entry): New function.
3392 (ppc_add_stub): New function.
3393 (create_linkage_sections): Use bfd_make_section_anyway. Create
3394 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3395 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3396 and set up for plt call stubs. Link func and func desc syms.
3397 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3398 (func_desc_adjust): Avoid hash lookup when func desc sym available
3399 via shortcut, and set links when processing.
3400 (ppc64_elf_hide_symbol): Likewise.
3401 (allocate_dynrelocs): Don't allocate stub section here.
3402 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3404 (ppc_type_of_stub): New function.
3405 (build_one_stub): Delete.
3406 (ppc_build_one_stub): New function.
3407 (ppc_size_one_stub): New function.
3408 (ppc64_elf_setup_section_lists): New function.
3409 (ppc64_elf_next_input_section): New function.
3410 (group_sections): New function.
3411 (get_local_syms): New function.
3412 (ppc64_elf_size_stubs): Rewrite.
3413 (ppc64_elf_build_stubs): Rewrite.
3414 (ppc64_elf_relocate_section): Look up stub entry for REL24
3415 relocs. Don't propagate REL14* to dynamic objects. Look for long
3416 branch stubs if REL14* or REL24 relocs won't reach.
3417 (bfd_elf64_bfd_link_hash_table_free): Define.
3419 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3421 * config.bfd: Add support for powerpc-*-windiss.
3423 2002-04-30 Tom Rix <trix@redhat.com>
3425 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3426 symbol names into the hash table.
3428 2002-04-28 Tom Rix <trix@redhat.com>
3430 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3431 calulating relocations.
3432 (xcoff_complain_overflow) : Function table for relocation errors.
3433 (xcoff_ppc_relocate_section): Use relocation and complain function
3435 (xcoff_complain_overflow_unsigned_func): New complain function.
3436 (xcoff_complain_overflow_signed_func): Same.
3437 (xcoff_complain_overflow_bitfield_func): Same.
3438 (xcoff_complain_overflow_dont_func): Same.
3439 (xcoff_reloc_type_crel): New recot function.
3440 (xcoff_reloc_type_br): Same.
3441 (xcoff_reloc_type_ba): Same.
3442 (xcoff_reloc_type_toc): Same.
3443 (xcoff_reloc_type_rel): Same.
3444 (xcoff_reloc_type_neg): Same.
3445 (xcoff_reloc_type_pos): Same.
3446 (xcoff_reloc_type_fail): Same.
3447 (xcoff_reloc_type_noop): Same.
3448 * libxcoff.h : Declare common parts for xcoff64.
3449 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3450 and complain function tables.
3452 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3454 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3455 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3457 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3459 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3460 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3462 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3463 same as the output before calling elf_link_input_bfd.
3465 * coffcode.h (coff_compute_section_file_positions): Set
3466 section_tail after shuffling section list.
3468 2002-04-24 Christian Groessler <chris@groessler.org>
3470 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3471 addresses are 23bit with a special layout, not plain 32bit
3472 values. Prevent relocation of immediate values.
3474 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3476 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3477 MIPS-16 ASE flags are set, print something to indicate that.
3479 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3481 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3482 under which a plt call stub is used.
3483 (final_link_relocate): Similarly.
3484 (allocate_plt_static): Clear h-plabel except when plt entry is
3485 exclusively used for a plabel.
3486 (allocate_dynrelocs): Use the above to simplify plt sizing.
3487 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3488 (elf32_hppa_link_hash_table_create): Init.
3490 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3491 (elf32_hppa_check_relocs): Set has_22bit_branch.
3493 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3494 (final_link_relocate): Likewise.
3496 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3498 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3499 search table if some FDE is DW_EH_PE_aligned encoded either.
3500 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3502 2002-04-22 Richard Smith <richard@ex-parrot.com>
3503 Jakub Jelinek <jakub@redhat.com>
3505 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3506 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3507 encoded personality.
3508 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3509 for CIE/FDE removal.
3511 2002-04-20 Tom Rix <trix@redhat.com>
3513 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3515 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3517 * archures.c (bfd_lookup_arch): Move the list order comment..
3518 (struct bfd_arch_info): ..to where it belongs.
3519 * bfd-in2.h: Regenerate.
3521 * archures.c (bfd_lookup_arch): Add comment on list order.
3522 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3523 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3524 is always at head of list.
3526 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3528 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3529 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3530 definition of these functions for ARM_WINCE builds as they are
3532 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3533 for ARM_WINCE builds.
3535 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3537 * coff-arm.c (bfd_arm_process_before_allocation):
3539 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3541 * cpu-sh.c (scan_mach): Delete.
3542 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3543 (bfd_sh_arch): Likewise.
3545 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3547 * ihex.c (ihex_write_object_contents): Fix check for records
3548 crossing 64K boundaries.
3550 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3552 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3553 type rather than just assuming entries are ELF.
3554 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3555 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3556 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3557 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3558 rather than elf_link_hash_entry.
3560 2002-04-15 Richard Henderson <rth@redhat.com>
3562 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3565 2002-04-15 Michael Snyder <msnyder@redhat.com>
3567 * opncls.c (bfd_close): Write contents if writeable.
3568 Minor formatting tidy-ups.
3570 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3572 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3574 2002-04-12 Michael Snyder <msnyder@redhat.com>
3576 * bfd-in.h (bfd_get_section_lma): New access macro.
3577 Minor white-space fix-up.
3579 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3581 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3584 2002-04-09 DJ Delorie <dj@redhat.com>
3586 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3588 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3590 * coffcode.h (coff_read_word): New.
3591 (coff_compute_checksum): New.
3592 (coff_apply_checksum): New.
3593 (coff_write_object_contents): Call coff_apply_checksum () to
3594 apply checksum to PE image.
3596 2002-04-08 Randolph Chung <tausq@debian.org>
3598 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3599 (elf32_hppa_final_link): Split out sorting logic to..
3600 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3601 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3603 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3605 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3607 * configure: Re-generate.
3609 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3611 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3612 is greater or equal to 4.3.3.
3613 * configure: Regenerate.
3616 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3618 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3619 R_CRIS_32_PCREL>: Fix typo in name.
3620 (cris_elf_check_relocs): Always create .rela.got here when
3621 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3622 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3623 assume it's created.
3625 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3627 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3628 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3630 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3631 * bfd.c (bfd_link_hash_table_free): Define.
3632 * binary.c (binary_bfd_link_hash_table_free): Define.
3633 * bout.c (b_out_bfd_link_hash_table_free): Define.
3634 * coff-rs6000.c (rs6000coff_vec): Include
3635 _bfd_generic_link_hash_table_free.
3636 (pmac_xcoff_vec): Likewise.
3637 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3638 (aix5coff64_vec): Likewise.
3639 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3640 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3641 (bfd_elf32_bfd_link_hash_table_free): Define.
3642 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3643 (bfd_elf32_bfd_link_hash_table_free): Define.
3644 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3646 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3647 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3648 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3649 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3650 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3651 (_bfd_generic_link_hash_table_free): Add prototype.
3652 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3653 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3654 * linker.c (_bfd_generic_link_hash_table_free): New function.
3655 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3656 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3657 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3658 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3659 * som.c (som_bfd_link_hash_table_free): Define.
3660 * srec.c (srec_bfd_link_hash_table_free): Define.
3661 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3662 * versados.c (versados_bfd_link_hash_table_free): Define.
3663 * vms.c (vms_bfd_link_hash_table_free): New function.
3664 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3666 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3667 instead of bfd_alloc.
3668 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3669 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3670 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3671 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3672 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3673 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3674 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3675 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3676 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3677 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3678 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3679 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3680 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3681 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3682 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3683 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3684 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3685 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3686 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3687 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3688 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3689 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3690 * m68klinux.c (linux_link_hash_table_create): Likewise.
3691 * sparclinux.c (linux_link_hash_table_create): Likewise.
3692 * sunos.c (sunos_link_hash_table_create): Likewise.
3693 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3695 * targets.c: Add _bfd_link_hash_table_free to xvec.
3697 * bfd-in2.h: Regenerate.
3698 * libbfd.h: Regenerate.
3699 * libcoff.h: Regenerate.
3701 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3703 * dep-in.sed: Cope with absolute paths.
3704 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3706 * Makefile.in: Regenerate.
3707 * coff-arm.c: Fix copyright date.
3708 * cpu-h8300.c: Likewise.
3709 * cpu-i370.c: Likewise.
3710 * cpu-s390.c: Likewise.
3711 * cpu-mips.c: Likewise.
3712 * po/SRC-POTFILES.in: Regenerate.
3714 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3716 * Makefile.am: Add elfxx-mips.c to the known backends.
3717 (elf32-mips.lo): remove dependency to coff/external.h.
3718 * Makefile.in: Regenerate.
3719 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3720 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3722 * configure: Regenerate.
3723 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3724 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3725 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3726 MIPS specific backend functions.
3727 * elf32-mips.c: Moved most code to elfxx-mips.c.
3728 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3730 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3731 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3732 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3733 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3734 interface to allow selection of the right REL or RELA howto table.
3735 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3736 static. Let it refuse n32 objects.
3737 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3738 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3739 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3740 (elf32_mips_ignore_discarded_relocs): Rename from
3741 _bfd_elf32_mips_ignore_discarded_relocs.
3742 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3743 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3744 (elf_mips_howto_table_rela): Remove.
3745 * elf64-mips.c: Moved most code to elfxx-mips.c.
3746 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3747 (mips_elf64_rtype_to_howto): New function.
3748 (mips_elf64_object_p): Likewise.
3749 (elf64_mips_irix_compat): Likewise.
3750 * elfxx-mips.c: New file containing common code merged together from
3751 elf32-mips.c and elf64-mips.c.
3752 * elfxx-mips.h: New file containing MIPS specific prototypes from
3754 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3755 elf_backend_mips_rtype_to_howto.
3757 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3759 * srec.c (MAXCHUNK, Chunk): Revise comments.
3760 (srec_write_record): Correct buffer size.
3761 (srec_write_header): Do without intermediate buffer.
3762 (srec_write_section): Validate Chunk.
3763 (srec_write_terminator): Pass NULL instead of dummy buffer.
3764 (srec_write_symbols): Pass file and symbol names directly to
3765 bfd_bwrite so sprintf won't overflow buffer.
3767 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3769 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3770 PC relative relocs against hidden symbols.
3771 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3773 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3775 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3776 LMAs, loop over segments until p_vaddr and p_memsz specify an
3777 extent enclosing the section.
3779 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3781 * ihex.c (ihex_write_object_contents): Do not allow records to
3782 cross a 64K boundary - wrap if necessary.
3784 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3786 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3787 which caused the returned LWP ID to always be 0.
3789 2002-04-01 Richard Henderson <rth@redhat.com>
3791 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3792 (elf32_sparc_relocate_section): Use it to figure out when to
3793 initialize .got entries.
3794 * elf64-sparc.c: Similarly.
3796 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3798 * linker.c (link_action): Ignore duplicate warning syms.
3799 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3800 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3801 (elf_adjust_dynamic_symbol): Likewise.
3802 (elf_export_symbol): Likewise.
3803 (elf_link_find_version_dependencies): Likewise.
3804 (elf_link_assign_sym_version): Likewise.
3805 (elf_link_sec_merge_syms): Likewise.
3806 (elf_link_output_extsym): Likewise.
3807 (elf_gc_sweep_symbol): Likewise.
3808 (elf_gc_propagate_vtable_entries_used): Likewise.
3809 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3810 (elf_gc_allocate_got_offsets): Likewise.
3811 (elf_collect_hash_codes): Likewise.
3812 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3813 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3814 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3815 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3816 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3817 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3818 (elf_cris_discard_excess_dso_dynamics): Likewise.
3819 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3820 (mark_PIC_calls): Likewise.
3821 (allocate_plt_static): Likewise.
3822 (allocate_dynrelocs): Likewise.
3823 (readonly_dynrelocs): Likewise.
3824 * elf32-i386.c (allocate_dynrelocs): Likewise.
3825 (readonly_dynrelocs): Likewise.
3826 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3827 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3828 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3829 (mips_elf_sort_hash_table_f): Likewise.
3830 (mips_elf_check_mips16_stubs): Likewise.
3831 * elf32-s390.c (allocate_dynrelocs): Likewise.
3832 (readonly_dynrelocs): Likewise.
3833 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3834 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3835 (xstormy16_relax_plt_realloc): Likewise.
3836 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3837 (elf64_alpha_output_extsym): Likewise.
3838 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3839 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3840 (mips_elf64_check_mips16_stubs): Likewise.
3841 (mips_elf64_output_extsym): Likewise.
3842 * elf64-ppc.c (func_desc_adjust): Likewise.
3843 (allocate_dynrelocs): Likewise.
3844 (readonly_dynrelocs): Likewise.
3845 * elf64-s390.c (allocate_dynrelocs): Likewise.
3846 (readonly_dynrelocs): Likewise.
3847 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3848 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3849 (readonly_dynrelocs): Likewise.
3850 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3851 * aoutx.h (aout_link_write_other_symbol): Likewise.
3852 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3853 (_bfd_coff_write_global_sym): Likewise.
3854 * i386linux.c (linux_tally_symbols): Likewise.
3855 * m68klinux.c (linux_tally_symbols): Likewise.
3856 * sparclinux.c (linux_tally_symbols): Likewise.
3857 * pdp11.c (aout_link_write_other_symbol): Likewise.
3858 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3859 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3860 (xcoff_write_global_symbol): Likewise.
3862 * cofflink.c (_bfd_coff_final_link): Formatting.
3863 * cpu-mips.c (mips_compatible): Make static, prototype.
3864 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3865 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3866 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3867 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3868 (mips_elf64_final_link): Likewise.
3869 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3872 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3874 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3875 (SWAP_OUT_RELOC_OFFSET): Define.
3877 2002-03-27 Gregory Steuck <greg@nest.cx>
3879 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3880 terminating NULL if empty symbol table.
3881 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3883 2002-03-26 H.J. Lu (hjl@gnu.org)
3885 * elflink.h (elf_link_input_bfd): Revert the last change since
3886 the gcc exception handling isn't fixed yet.
3888 2002-03-26 H.J. Lu (hjl@gnu.org)
3890 * elflink.h (elf_link_input_bfd): Complain about relocations
3891 against local symbols in discarded sections.
3893 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3895 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3897 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3899 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3900 section file offset for !SEC_LOAD sections.
3902 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3904 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3905 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3907 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3909 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3911 * archive.c: Update copyright date.
3912 * bfd-in2.h: Regenerate.
3913 * libbfd.h: Regenerate.
3914 * Makefile.am: Run "make dep-am"
3915 * Makefile.in: Regenerate.
3916 * po/SRC-POTFILES.in: Regenerate.
3918 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3920 * dwarf2.c (struct funcinfo): Move up.
3921 (lookup_address_in_function_table): New argument function_ptr.
3923 (lookup_address_in_line_table): New argument function. If function
3924 is non-NULL, use it to handle ``addr'' before the first line note of
3926 (comp_unit_find_nearest_line): Update and swap calls to
3927 lookup_address_in_function_table and lookup_address_in_line_table.
3928 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3929 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3931 2002-03-20 Tom Rix <trix@redhat.com>
3933 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3934 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3935 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3937 2002-03-19 Tom Rix <trix@redhat.com>
3939 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3940 dynamic objects in archives.
3942 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3944 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3945 STT_NOTYPE symbols to STT_OBJECT.
3947 2002-03-18 Jan Hubicka <jh@suse.cz>
3949 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3951 2002-03-18 Tom Rix <trix@redhat.com>
3953 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3954 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3955 * coff-rs6000 (do_pad) : New function for archive padding.
3956 (do_copy) : New function for object file copying in archives.
3957 (do_shared_object_padding) : New function for padding shared
3958 objects to their text section alignment in archives.
3959 (bfd_xcoff_ar_achive_set_magic) : Stub.
3960 (xcoff_write_armap_big) : Use do_copy and do_pad.
3961 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3963 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3964 bfd_xcoff_magic_number.
3965 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3967 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3968 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3969 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3970 * rs6000-core.c : Update copyright date.
3971 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3973 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3974 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3975 (coff_set_flags) : Use bfd_xcoff_magic_number.
3976 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3977 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3978 * Makefile.am : Same.
3979 * config.bfd : Same.
3981 * configure : Regnerate.
3982 * Makefile.in : Same.
3985 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3987 * po/fr.po: Updated version.
3989 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3991 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3992 * libbfd.h: Regenerate.
3993 * archive.c (coff_write_armap): Pass on failures from
3994 bfd_write_bigendian_4byte_int.
3996 2002-03-14 H.J. Lu <hjl@gnu.org>
3998 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3999 error to bfd_error_nonrepresentable_section for reinit_array
4002 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4004 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4005 OR it in rather than replacing previously selected flags.
4007 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4008 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4010 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4012 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4014 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4015 ensure reloc size matches before calling elf_link_input_bfd.
4016 Add an assert to check reloc size when counting output relocs.
4018 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4020 * mmo.c (mmo_get_loc): Return NULL rather than false.
4022 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4024 * po/fr.po: Updated version.
4026 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4028 * archures.c (bfd_default_compatible): Test bits_per_word.
4029 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4030 bfd_default_compatible.
4031 * cpu-i370.c (i370_compatible): Likewise.
4032 * cpu-sparc.c (sparc_compatible): Likewise.
4033 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4035 * elflink.h: Formatting fixes.
4036 (elf_link_output_extsym): Merge undefined and undef weak cases.
4038 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4039 when word size of input matches output word size.
4041 2002-03-12 Andreas Jaeger <aj@suse.de>
4043 * cpu-i386.c (i386_compatible): New. Use it instead of
4044 bfd_default_compatible.
4046 2002-03-07 H.J. Lu (hjl@gnu.org)
4048 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4049 as the type for bfd_reloc_val.
4051 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4053 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4054 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4055 (elf_hppa_final_link_relocate): Correct relocations for indirect
4056 references to local data through the DLT. Fix .opd creation for
4057 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4058 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4059 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4060 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4061 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4062 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4063 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4065 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4067 * merge.c (_bfd_merge_sections): Don't segfault if there
4068 is nothing to merge due to GC.
4070 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4072 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4073 symbols that have been forced local.
4075 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4076 to output forced local syms for non-shared link.
4077 (elf_link_output_extsym): Tweak condition for calling backend
4078 adjust_dynamic_symbol so that previous behaviour is kept.
4079 Whitespace changes throughout file.
4081 2002-03-04 H.J. Lu <hjl@gnu.org>
4083 * elf.c (bfd_section_from_shdr): Handle special sections,
4084 .init_array, .fini_array and .preinit_array.
4085 (elf_fake_sections): Likewise.
4087 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4088 DT entry only if the section is in output for .init_array,
4089 .fini_array and .preinit_array. Complain about .preinit_array
4091 (elf_bfd_final_link): Warn zero size for .init_array,
4092 .fini_array and .preinit_array sections.
4094 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4095 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4096 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4099 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4101 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4102 * configure: Regenerate.
4104 2002-03-02 Tom Rix <trix@redhat.com>
4106 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4108 * coff-rs6000.c (xcoff_howto_table): Same.
4110 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4112 * elflink.h (size_dynamic_sections): If section named
4113 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4114 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4115 ".init_array" and ".fini_array".
4116 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4117 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4120 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4122 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4125 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4127 * elf64-hppa.h: Update copyright date.
4129 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4130 (ppc64_elf_relocate_section): Don't generate power4 style branch
4131 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4133 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4135 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4137 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4139 2002-02-21 Andreas Jaeger <aj@suse.de>
4141 * elf64-x86-64.c: Major rework that introduces all recent changes
4142 to the x86-64 backend. Get a closer match to elf32-i386.
4143 (struct elf64_x86_64_dyn_relocs): Rename from
4144 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4146 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4148 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4149 remove casts, initialize new hash members.
4150 (create_got_section): New.
4151 (elf64_x86_64_create_dynamic_sections): New.
4152 (elf64_x86_64_copy_indirect_symbol): New.
4153 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4154 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4155 Reference count possible .plt and .got entries. Don't test input
4156 section SEC_READONLY here to try to avoid copy relocs, and keep
4157 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4158 DF_TEXTREL here. Delay setting of variables until needed. Cache
4159 pointer to "sreloc" section in elf_section_data. Tweak condition
4160 under which .got created. Report files with bad relocation
4162 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4163 Reference count possible .plt entries. Don't deallocate .got and
4165 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4166 do copy reloc processing for weakdefs. Remove redundant casts and
4167 aborts. Delay setting of vars until needed. Move creation of
4168 dynamic symbols and allocation of .plt and .rela.plt to
4169 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4170 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4171 (allocate_dynrelocs): New.
4172 (readonly_dynrelocs): New.
4173 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4174 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4175 Zero out the dynamic allocated content space.
4176 (elf64_x86_64_discard_copies): Removed.
4177 (elf64_x86_64_relocate_section): Make use of dynamic section
4178 short-cuts. Localise vars, and delay setting. Better error
4179 reporting, replace BFD_ASSERT with abort. Check
4180 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4181 regular object file and tread the weak definition as the normal
4182 one. Don't discard relocs for undefweak or undefined symbols and
4183 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4185 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4186 symbols that have been forced local. Use same test to decide if
4187 we can use a relative reloc for got as relocate_section. Expand
4188 SHN_UNDEF comment. Move expressions out of function calls.
4189 Replace BFD_ASSERT with abort.
4190 (bfd_elf64_bfd_final_link): Removed.
4191 (elf_backend_copy_indirect_symbol): Define.
4193 2002-02-20 Tom Rix <trix@redhat.com>
4195 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4196 (_bfd_xcoff_reloc_type_lookup): Use it.
4197 * coff64-rs6000.c (xcoff64_howto_table): Same.
4198 (xcoff64_reloc_type_lookup): Same.
4200 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4202 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4205 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4207 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4208 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4209 * bfd-in2.h: Regenerate.
4210 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4211 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4213 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4214 (elf_s390_reloc_type_lookup): Likewise.
4215 (elf_s390_check_relocs): Likewise.
4216 (elf_s390_gc_sweep_hook): Likewise.
4217 (elf_s390_relocate_section): Likewise.
4218 (elf_s390_object_p): Use renamed architecture define.
4219 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4221 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4223 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4225 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4227 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4228 absptr -> pcrel optimization for shared libs.
4229 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4230 library cannot be converted to pcrel.
4231 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4233 * elf32-i386.c (elf_i386_relocate_section): If
4234 _bfd_elf_section_offset returned -2, skip, but make sure the
4235 relocation is installed.
4236 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4237 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4238 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4239 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4240 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4241 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4242 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4243 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4244 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4245 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4246 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4247 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4248 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4249 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4250 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4251 _bfd_elf_section_offset returning -2 the same way as -1.
4252 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4253 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4255 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4257 2002-02-18 Tom Rix <trix@redhat.com>
4259 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4260 (bfd_xcoff_size_dynamic_sections): Same.
4261 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4262 (bfd_xcoff_size_dynamic_sections): Same.
4263 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4264 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4265 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4266 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4267 * bfd-in2.h: Regenerate.
4269 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4271 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4272 (struct ppc_link_hash_table): Add sfpr.
4273 (ppc64_elf_link_hash_table_create): Init it.
4274 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4276 (create_linkage_sections): ..here. Make .sfpr too.
4277 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4279 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4280 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4281 ._restf* functions, and create as needed.
4282 (func_desc_adjust): Only force_local for shared libs.
4284 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4286 * configure.in: Bump version number post 2.12 branching.
4287 * configure: Regenerate.
4289 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4291 * mmo.c: Correct and improve comments.
4292 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4293 zero-pad. Use input to fill up non-empty bfd buffer.
4294 (mmo_flush_chunk): New function.
4295 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4296 changed. Don't emit location specifier if VMA is same as
4297 *LAST_VMAP after omitting leading zero contents. Call
4298 mmo_flush_chunk before emitting location specifier.
4299 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4300 with mmo_write_loc_chunk calls.
4301 (mmo_internal_write_section): Call mmo_flush_chunk after
4303 (mmo_write_symbols_and_terminator): Move :Main to first position
4304 in symbol array. Add faked one if it does not exist if there are
4305 other symbols. Don't add it if there are no symbols at all. Move
4306 out test for value of :Main from symbol loop. Rename table
4307 fakemain to maintable and variable mainsym to fakemain.
4309 2002-02-15 Richard Henderson <rth@redhat.com>
4311 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4312 section with no got matches any got. Simplify error generaion.
4314 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4316 Support arbitrary length fill patterns.
4317 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4318 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4319 Call default_data_link_order.
4320 (default_fill_link_order): Delete.
4321 (default_data_link_order): New function.
4322 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4323 of bfd_fill_link_order with bfd_data_link_order.
4324 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4325 * elf64-mips.c (mips_elf64_final_link): Likewise.
4327 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4328 Correct value returned in "end" for "0x<non-hex>".
4330 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4332 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4333 (scan): Test against 'mach' field in info structure.
4335 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4337 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4339 2002-02-14 Matt Fredette <fredette@netbsd.org>
4341 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4344 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4346 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4347 non-zero physical addresses when adjusting the LMAs of new
4350 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4352 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4353 from _bfd_elf_hppa_gen_reloc_type.
4354 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4355 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4356 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4357 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4359 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4361 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4362 loading its contents if there's nothing to do in it.
4364 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4366 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4369 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4370 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4371 (ppc64_elf_finish_dynamic_sections): Set values for them.
4373 2002-02-11 Michael Snyder <msnyder@redhat.com>
4375 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4376 * elf.c (elfcore_grok_pstatus): Add prototype.
4377 (elfcore_grok_lwpstatus): Add prototype.
4378 (elfcore_write_lwpstatus): New function.
4379 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4381 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4383 * elf32-sh.c: Added missing prototypes.
4384 * elf32-sh64.c: Likewise.
4385 (sh_elf_align_loads): Mark unused args as such.
4386 * elf64-sh64.c: Added missing prototypes.
4387 (struct elf_sh64_link_hash_entry): Fix typo.
4388 (sh_elf64_relocate_section): Fix info argument passed to
4389 _bfd_elf_section_offset.
4391 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4393 * Makefile.am: "make dep-am".
4394 * Makefile.in: Regenerate.
4395 * aclocal.m4: Regenerate.
4396 * config.in: Regenerate.
4397 * configure: Regenerate.
4399 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4401 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4403 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4405 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4406 cast warnings for the common case.
4408 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4410 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4412 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4415 2002-02-09 Richard Henderson <rth@redhat.com>
4417 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4418 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4419 (elf64_alpha_relocate_section): Likewise.
4420 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4421 * bfd-in2.h, libbfd.h: Rebuild.
4423 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4425 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4426 that base-plus-offset reloc accounting is consistent.
4427 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4428 up to date for undefined symbols.
4430 2002-02-08 Eric Christopher <echristo@redhat.com>
4432 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4434 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4435 sections for the O32 ABI.
4437 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4439 * elf32-arm.h: Fix formatting of _("...").
4440 * elf32-d10v.c: Likewise.
4441 * elf32-m68k.c: Likewise.
4442 * elf32-mips.c: Likewise.
4444 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4446 * coff-or32.c: Fix compile time warning messages.
4448 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4450 Contribute sh64-elf.
4451 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4452 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4453 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4454 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4455 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4456 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4457 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4458 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4459 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4460 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4462 * libbfd.h, bfd-in2.h: Rebuilt.
4463 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4464 (sh_reloc_map): Map them.
4465 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4466 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4467 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4468 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4469 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4470 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4471 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4472 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4473 datalabel_got_offset.
4474 (sh_elf_link_hash_newfunc): Initialize it.
4475 (sh_elf_relocate_section): Augment the scope of
4476 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4477 GOT and GOTOFF handling to new SHmedia relocation types. Support
4479 (sh_elf_check_relocs): Likewise.
4480 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4481 PLT entries using movi_shori_putval. Support GOT_BIAS.
4482 (sh_elf_finish_dynamic_sections): Likewise.
4483 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4484 relocation, it's now done by the caller.
4486 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4487 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4488 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4489 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4490 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4491 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4492 sh64_elf64_hash_table): New.
4493 (sh_elf64_howto_table): Introduce new relocs.
4494 (sh_elf64_info_to_howto): Accept new PIC relocs.
4495 (sh_elf64_relocate_section): Augment the scope of
4496 seen_stt_datalabel. Support new PIC relocs.
4497 (sh_elf64_check_relocs): Support new PIC relocs.
4498 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4499 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4500 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4501 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4502 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4503 movi_shori_putval, movi_3shori_putval,
4504 sh64_elf64_create_dynamic_sections,
4505 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4506 sh64_elf64_size_dynamic_sections,
4507 sh64_elf64_finish_dynamic_symbol,
4508 sh64_elf64_finish_dynamic_sections): New.
4509 (elf_backend_create_dynamic-sections,
4510 bfd_elf64_bfd_link_hash_table_create,
4511 elf_backend_adjust_dynamic_symbol,
4512 elf_backend_size_dynamic_sections,
4513 elf_backend_finish_dynamic_symbol,
4514 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4515 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4516 elf_backend_got_header_size, elf_backend_plt_header_size):
4518 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4519 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4520 match official numbers and names; moved unmaching ones to the
4522 * elf32-sh64.c, elf64-sh64.c: Likewise.
4523 2001-03-12 DJ Delorie <dj@redhat.com>
4524 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4526 2001-03-12 DJ Delorie <dj@redhat.com>
4527 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4529 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4530 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4531 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4532 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4533 .cranges section with SEC_SORT_ENTRIES set.
4534 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4535 incoming sorted .cranges section.
4536 (sh64_bfd_elf_copy_private_section_data): New.
4537 (sh64_elf_final_write_processing): Only sort .cranges and modify
4538 start address if called by linker.
4539 2001-01-08 Ben Elliston <bje@redhat.com>
4540 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4541 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4542 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4543 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4544 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4545 line. Add comments before all entries.
4546 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4548 (sh_elf64_reloc): Correct head comment.
4549 (sh_elf64_relocate_section): Correct spacing.
4550 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4551 instead call reloc_dangerous callback.
4552 <case R_SH_SHMEDIA_CODE>: New case.
4553 (sh_elf64_gc_mark_hook): Correct spacing.
4554 (sh_elf64_check_relocs): Ditto.
4555 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4557 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4559 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4560 clarify describing comment. Add comments before all entries.
4561 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4562 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4563 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4564 Sort .cranges section in final link. Prepare to set bit 0 on
4566 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4567 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4568 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4570 (sh64_backend_section_from_shdr): New, to recognize
4571 SHT_SH5_CR_SORTED on incoming .cranges section.
4572 (elf_backend_section_from_shdr): Define.
4573 (sh64_elf_final_write_processing): Sort outgoing .cranges
4574 section. (New, temporarily disabled:) Set bit 0 on entry address
4575 according to ISA type.
4576 (sh64_find_section_for_address): New.
4577 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4578 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4579 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4580 bfd_malloc, not xmalloc.
4581 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4583 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4584 temporarily disabled) setting bit 0 on entry address.
4585 (elf_backend_final_write_processing): Define.
4586 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4587 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4588 be a proper relocation for PTA and PTB rather than a marker.
4589 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4590 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4591 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4592 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4593 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4595 * elf64-sh64.c: Ditto.
4596 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4597 * elf32-sh64.c: Include opcodes/sh64-opc.h
4598 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4599 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4600 parameters. No unused parameters. Caller changed.
4601 <case R_SH_PT_16>: New case.
4602 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4603 * Makefile.in: Regenerate.
4604 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4605 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4607 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4608 (sh64_elf_merge_private_data): Ditto.
4609 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4610 to access stored section flags.
4611 (sh64_elf_final_write_processing): Return immediately unless
4612 called by linker. Use sh64_elf_section_data (cranges) to get size
4613 of linker-generated cranges entries.
4614 (sh64_elf_copy_private_data): Add missing "return true".
4615 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4616 (sh_elf64_merge_private_data): Ditto.
4617 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4618 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4619 elf64-sh64.c:sh64_elf_fake_sections.
4620 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4621 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4622 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4623 (sh64_elf_final_write_processing): New.
4624 (elf_backend_final_write_processing): Define.
4625 (sh64_elf_fake_sections): Get header flags from tdata field.
4626 (sh64_elf_copy_private_data): Do not call
4627 sh64_elf_copy_private_data_internal, just copy e_flags field.
4628 (sh64_elf_merge_private_data): Do not call
4629 sh64_elf_copy_private_data_internal.
4630 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4631 Remove EF_SH64_ABI64, let ELF size make difference.
4632 Remove SH64-specific BFD section flag.
4633 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4634 containing SHmedia through elf_section_data (asect)->tdata
4635 non-zero, not using a BFD section flag.
4636 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4637 (sh64_elf_merge_private_data): Similar.
4638 (elf_backend_section_flags): Don't define.
4639 (sh64_elf_backend_section_flags): Delete.
4640 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4642 (sh_elf64_merge_private_data): Similar.
4643 * section.c (Section flags definitions): Don't define
4645 (bfd-in2.h): Regenerate.
4646 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4647 Make DataLabel references work with partial linking.
4648 * elf32-sh64.c: Fix formatting.
4649 (sh64_elf_link_output_symbol_hook): New.
4650 (elf_backend_link_output_symbol_hook): Define to
4651 sh64_elf_link_output_symbol_hook.
4652 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4653 undefined if partial linking. Adjust sanity check.
4654 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4655 (elf_backend_link_output_symbol_hook): Define to
4656 sh64_elf64_link_output_symbol_hook.
4657 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4658 undefined if partial linking. Adjust sanity check.
4659 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4660 Implement semantics for inter-file DataLabel references.
4661 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4662 (sh64_elf64_add_symbol_hook): New.
4663 (sh_elf64_relocate_section): If passing an indirect symbol with
4664 st_type STT_DATALABEL on the way to a symbol with st_other
4665 STO_SH5_ISA32, do not bitor 1 to the relocation.
4666 (elf_backend_add_symbol_hook): Define to
4667 sh64_elf64_add_symbol_hook.
4668 * elf64-sh32.c: Tweak comments.
4669 (DATALABEL_SUFFIX): Define.
4670 (sh64_elf_add_symbol_hook): New.
4671 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4672 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4673 symbol with st_type STT_DATALABEL on the way to a symbol with
4674 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4675 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4676 Pass through STT_DATALABEL.
4677 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4678 (elf_backend_get_symbol_type): Define.
4679 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4680 (elf_backend_get_symbol_type): Define.
4681 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4682 * elf32-sh64.c: Tweak comments.
4683 (sh64_elf_copy_private_data_internal): Add prototype.
4684 (bfd_elf32_bfd_set_private_flags): Define.
4685 (sh64_elf_copy_private_data_internal): Compare machine name, not
4686 textual BFD target name, to check whether to copy section flag
4688 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4689 Tweak section-contents-type-mismatch message.
4690 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4691 Validize reloc-types.
4692 * elf64-sh64.c: New file.
4693 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4694 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4695 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4696 Regenerate dependencies.
4697 * Makefile.in: Regenerate.
4698 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4699 bfd_elf64_sh64l_vec.
4700 * configure.in: Handle bfd_elf64_sh64_vec and
4701 bfd_elf64_sh64l_vec.
4702 * configure: Regenerate.
4703 * po/POTFILES.in: Regenerate.
4704 * po/bfd.pot: Regenerate.
4705 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4706 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4707 anything else but EF_SH64 and EF_SH64_ABI64.
4708 (sh64_elf_merge_private_data): Emit error for anything else but
4709 EF_SH64 and EF_SH64_ABI64.
4710 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4712 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4713 bfd_elf32_sh64l_vec as a temporary measure.
4714 * configure: Regenerate.
4715 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4716 * cpu-sh.c (arch_info_struct): Include sh5 item
4718 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4719 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4720 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4721 * elf32-sh64.c: Tweak comments.
4722 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4723 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4724 (sh64_elf_copy_private_data_internal): Wrap long line.
4725 (sh64_elf_merge_private_data): Rewrite to allow objects from
4726 SH64 subsets to be linked together.
4727 (INCLUDE_SHMEDIA): Define.
4728 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4729 Parenthesize plus-expression inside or-expression.
4730 <global symbol>: Ditto.
4731 (sh_elf_set_mach_from_flags): Remove code refusing
4732 deleted EF_SH64_32BIT_ABI flag.
4733 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4734 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4735 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4736 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4737 (sh_elf_relocate_section) <local symbol>: Or 1 in
4738 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4739 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4740 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4742 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4743 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4744 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4745 Regenerate dependencies.
4746 * Makefile.in: Regenerate.
4747 * archures.c: Add bfd_mach_sh5.
4748 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4749 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4750 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4751 * configure: Regenerate.
4752 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4753 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4754 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4755 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4756 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4757 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4758 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4759 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4760 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4761 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4763 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4765 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4766 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4767 shmedia_prepare_reloc, goto final_link_relocate if it returns
4768 non-zero, else fail as before.
4769 (sh_elf_set_mach_from_flags): Provide function only if not defined
4770 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4771 (sh_elf_set_private_flags): Provide function only if not defined
4773 (sh_elf_copy_private_data): Similar.
4774 (sh_elf_merge_private_data): Similar.
4775 * section.c (SEC_SH_ISA_SHMEDIA): New.
4776 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4777 * elf32-sh64.c: New file.
4778 * libbfd.h: Regenerate.
4779 * bfd-in2.h: Regenerate.
4780 * po/POTFILES.in: Regenerate.
4781 * po/bfd.pot: Regenerate.
4782 * bfd-in2.h: Regenerate.
4783 * libbfd.h: Regenerate.
4785 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4787 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4788 been included, not drag it in.
4789 * bfd-in2.h: Regenerate.
4791 2002-02-06 H.J. Lu (hjl@gnu.org)
4793 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4794 the mach and ISA fields if necessary.
4796 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4798 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4799 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4800 be sure exactly which architecture this represents.
4802 2002-02-05 Nick Clifton <nickc@redhat.com>
4804 * po/tr.po: Updated translation.
4806 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4808 From Jimi X <jimix@watson.ibm.com>
4809 * archures (bfd_mach_ppc64): Define.
4810 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4811 (bfd_powerpc_arch): Define.
4812 * bfd-in2.h: Regenerate.
4813 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4814 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4815 (bfd_powerpc_archs): Add default powerpc64 arch.
4817 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4819 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4820 against section syms in readonly sections. Don't do the global
4821 sym check if we find one.
4822 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4823 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4824 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4825 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4826 (elf_s390_grok_prstatus): Add missing prototype.
4828 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4830 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4831 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4832 Call bfd_get_section_by_name only once. Initialize
4833 bpodata->n_bpo_relocs_this_section.
4834 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4836 (bpo_reloc_request_sort_fn): Don't use difference of values as
4839 2002-02-02 David O'Brien <obrien@FreeBSD>
4841 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4842 version 4.5 and later the same as 5-CURRENT.
4843 * configure: Re-generate.
4845 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4847 * config.bfd (hppa*-*-netbsd*): New target.
4849 2002-01-31 Philipp Thomas <pthomas@suse.de>
4851 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4852 to front of message. Unify messages with elf32-arm.h. Use
4853 commas where neccessary.
4854 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4855 ERROR in messages. Unify messages with coff-arm.c. Correct
4856 VFP/FPA error message.
4857 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4858 APCS-32 for translation.
4860 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4862 Perform on-demand global register allocation from
4863 R_MMIX_BASE_PLUS_OFFSET relocs.
4864 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4865 bpo_reloc_request, struct bpo_greg_section_info): New.
4866 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4867 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4868 _bfd_mmix_check_all_relocs,
4869 _bfd_mmix_prepare_linker_allocated_gregs,
4870 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4871 (elf_mmix_howto_table): Correct src_mask for most relocs.
4872 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4874 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4875 case. Fix typo in comment. New label do_mmix_reloc.
4876 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4877 store first object file with a base-plus-offset reloc. Call
4878 mmix_elf_check_common_relocs for the part common with mmo.
4879 (mmix_elf_final_link): Write out linker-allocated register
4881 (elf_backend_gc_sweep_hook): Define.
4882 (bfd_elf64_bfd_relax_section): Define.
4884 * mmo.c: Don't include <ctype.h>
4885 (mmo_init): Correct init-once logic.
4887 2002-02-01 Tom Rix <trix@redhat.com>
4889 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4891 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4893 * Makefile.am: Run "make dep-am"
4894 * Makefile.in: Regenerate.
4896 2002-01-31 David O'Brien <obrien@FreeBSD>
4898 * configure.in: Recognize the differences in core files from FreeBSD
4899 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4901 * configure: Regenerate.
4903 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4905 * coff-or32.c: New file.
4906 * cpu-or32.c: New file.
4907 * elf32-or32.c: New file.
4908 * archures.c: Add support for or32.
4909 * targets.c: Add support for or32.
4910 * bfd-in2.h: Regenerate.
4911 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4912 coff_write_object_contents): Add support for or32.
4913 * config.bfd: Add target.
4914 * configure.in: Add support for or32.
4915 * configure: Regenerate.
4916 * Makefile.am: Add support for or32.
4917 * Makefile.in: Regenerate.
4918 * po/SRC-POTFILES.in: Add or32 files.
4919 * po/bfd.pot: Regenerate.
4921 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4922 Don Lindsay <lindsayd@cisco.com>
4924 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4925 false' with a return of a bfd_reloc_ error code.
4927 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4929 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4930 unexport unreferenced symbols when --export-dynamic. Call
4931 _bfd_elf_strtab_delref when unexporting.
4933 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4935 * bfd-in.h: Include <stdbool.h> if it is available.
4936 * bfd-in2.h: Regenerated.
4938 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4940 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4943 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4945 * archures.c: Tidy up formatting of embedded comments.
4946 * bfd.c: Tidy up formatting of embedded comments.
4947 * bfd-in.h: Fix formatting of comments.
4948 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4949 * section.c: Tidy up formatting of embedded comments.
4950 * syms.c: Tidy up formatting of embedded comments.
4951 * targets.c: Tidy up formatting of embedded comments.
4953 * bfd-in2.h: Regenerate.
4955 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4957 * vms-tir.c (cmd_name): New function.
4958 (tir_cmd_name): New function.
4959 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4960 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4963 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4965 (pe_print_pdata): Rearrange message to aid in translation.
4967 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4970 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4972 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4974 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4975 message to aid in translation.
4977 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4978 to aid in translation.
4980 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4982 2002-01-30 Philipp Thomas <pthomas@suse.de>
4984 * coff-arm.c, elf32-elf.h: Unify messages.
4986 2002-01-30 Nick Clifton <nickc@redhat.com>
4988 * po/sv.po: Updated translation.
4990 2002-01-30 Philipp Thomas <pthomas@suse.de>
4992 * dwarf2.c (read_abbrev): Use full section name in error message.
4993 (decode_line_info): Likewise.
4995 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4998 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5000 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5001 descriptor symbols for undefined function code syms. Clear
5002 ELF_LINK_NON_ELF so that they can stay weak.
5004 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5005 Mitch Lichtenberg <mpl@broadcom.com>
5007 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5008 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5009 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5011 * bfd-in2.h: Regenerate.
5013 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5015 * elf32-mips.c: Add additional comments about HI16 relocation
5017 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5018 pc-relative relocations. (Reverts change made on 2001-10-31.)
5019 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5020 for pc-relative relocations.
5021 (mips_elf_calculate_relocation): Add a comment about a kludge
5022 in the R_MIPS_GNU_REL_HI16 handling.
5023 (_bfd_mips_elf_relocate_section): Implement that kludge;
5024 adjust pc-relative HI16 relocation for difference in HI16 and
5025 LO16 addresses, since it can't easily be done in
5026 mips_elf_calculate_relocation.
5028 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5030 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5031 relocations with PC32 relocations for undefined or weak symbols.
5032 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5033 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5035 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5037 * elfcore.h (elf_core_file_p): Improve comment for last change.
5039 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5041 * configure: Regenerated.
5043 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5045 * elfcore.h (elf_core_file_p): Set the machine architecture
5046 before processing the program headers.
5048 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5050 * configure.in <64-bit configuration>: If using gcc, check and
5051 emit error for egcs-1.1.2.
5052 * configure: Regenerate.
5054 2002-01-26 Egor Duda <deo@logos-m.ru>
5056 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5057 as possible to avoid stack corruption.
5059 2002-01-26 Richard Henderson <rth@redhat.com>
5061 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5062 for non-allocated sections.
5064 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5066 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5067 prstat.pr_reg even if it is a struct.
5069 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5071 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5073 2002-01-25 Philipp Thomas <pthomas@suse.de>
5075 * coffgen.c (coff_print_symbol): Don't mark info message
5078 2002-01-25 Nick Clifton <nickc@redhat.com>
5080 * po/fr.po: Updated translation.
5081 * po/es.po: Updated translation.
5083 2002-01-25 Philipp Thomas <pthomas@suse.de>
5085 * coff-alpha.c (alpha_relocate_section): Unify warning message
5086 for GP relative relocations without GP defined.
5087 * coff-mips.c (mips_relocate_section): Likewise.
5089 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5091 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5092 unsigned overflow when new_offset < old_offset.
5094 2002-01-24 Philipp Thomas <pthomas@suse.de>
5096 * bfd.c (_bfd_abort): Fix typo.
5098 2002-01-23 Richard Henderson <rth@redhat.com>
5100 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5101 plt entries for undefweak symbols.
5103 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5105 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5106 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5107 (bfd_elf32_h8300_vec): Ditto.
5109 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5111 * elf64-ppc.c: Remove stale part of ABI comment.
5112 (NO_OPD_RELOCS): Define.
5113 (ppc64_elf_check_relocs): Use it.
5114 (ppc64_elf_relocate_section): Here too.
5115 (build_one_stub): Don't point function syms at the stub. Instead,
5117 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5118 really go to the stub. Make all dynamic relocs in opd against
5120 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5123 2002-01-22 Richard Henderson <rth@redhat.com>
5125 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5127 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5129 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5130 TOC_BASE_OFF adjustment.
5132 * Makefile.am: Run "make dep-am".
5133 * Makefile.in: Regenerate.
5134 * po/SRC-POTFILES.in: Regenerate.
5136 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5138 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5141 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5143 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5144 Check for and emit error if sgot is NULL at this point.
5146 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5148 * config.bfd (ia64*-*-netbsd*): New target.
5150 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5152 * som.c (som_write_space_strings): Comment typo fix.
5154 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5156 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5157 is_func_descriptor fields.
5158 (link_hash_newfunc): Init them.
5159 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5160 dot are candidates for plt entries. When processing .opd relocs,
5161 set function descriptor strings to point inside function code
5162 string, and set new ppc_link_hash_entry fields.
5163 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5164 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5165 function descriptors. It's now done in..
5166 (func_desc_adjust): New.
5167 (ppc64_elf_func_desc_adjust): New.
5168 (define elf_backend_always_size_sections): Define.
5169 (ppc64_elf_hide_symbol): New.
5170 (define elf_backend_hide_symbol): Define.
5171 (allocate_dynrelocs): Remove code looking up function descriptors
5172 as that has been done earlier.
5173 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5175 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5176 up function descriptor.
5177 (build_one_stub): Look up the function code sym. Check for
5178 invalid plt offsets.
5179 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5180 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5182 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5184 (_bfd_elf_link_hash_hide_symbol): Likewise.
5185 * elflink.h (elf_link_add_object_symbols): Adjust call to
5186 elf_backend_hide_symbol.
5187 (elf_fix_symbol_flags): Likewise.
5188 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5190 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5191 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5192 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5193 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5194 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5196 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5197 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5198 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5200 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5202 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5203 dynamic function descriptor symbol, not the associated function
5206 2002-01-17 Eric Christopher <echristo@redhat.com>
5208 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5210 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5212 * po/bfd.pot: Regenerate.
5213 * po/fr.po: Regenerate.
5215 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5217 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5218 Remove "Elf_Internal_Shdr *" param.
5219 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5220 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5221 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5222 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5223 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5224 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5225 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5226 function to override special sections. Remove hdr arg from
5227 backend call, and don't loop.
5229 2002-01-16 Eric Christopher <echristo@redhat.com>
5231 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5232 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5233 relocations requiring gp0 and gp.
5235 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5237 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5239 (elf32_arm_print_private_bfd_data): Likewise.
5241 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5243 * po/tr.po: Import new version.
5245 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5247 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5248 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5249 (ORI_R0_R0_0): Correct.
5251 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5253 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5254 when plt_not_loaded.
5255 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5256 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5257 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5258 (ppc64_elf_glink_code): Delete.
5259 (PPC64_ELF_GLINK_SIZE): Delete.
5260 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5261 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5262 ORI_R0_R0_0): Define.
5263 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5264 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5265 (ppc64_elf_link_hash_table_create): Init them.
5266 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5267 Don't copy to shared lib.
5268 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5269 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5270 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5271 room for .stub and .glink code.
5272 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5274 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5275 bfd_elf64_bfd_final_link.
5276 (bfd_elf64_bfd_final_link): Don't define.
5277 (ppc64_elf_size_stubs): New.
5278 (build_plt_stub): New.
5279 (build_one_stub): New.
5280 (ppc64_elf_build_stubs): New.
5281 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5282 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5283 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5284 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5285 case output sections not separate. Adjust DT_RELASZ to not
5286 include plt relocs. Set reserved got entry. Set got and plt
5288 (elf_backend_got_header_size): Set to 8.
5289 * elf64-ppc.h: New file.
5291 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5293 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5294 sections, use bfd_section_list_remove.
5295 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5296 * elflink.h (elf_link_add_object_symbols): When removing all
5297 sections, use bfd_section_list_clear.
5299 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5301 * po/sv.po: New file: Swedish translation.
5302 * configure.in (ALL_LINGUAS): Add sv.
5303 * configure: Regenerate.
5305 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5307 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5308 * elf.c (merge_sections_remove_hook): New function.
5309 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5310 _bfd_merge_sections.
5311 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5312 * libbfd.h: Rebuilt.
5313 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5314 Call remove_hook if a SEC_EXCLUDE section is encountered.
5316 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5318 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5319 (xstormy16_reloc_map): Initialise new field with correct howto
5321 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5324 2002-01-10 Michael Snyder <msnyder@redhat.com>
5326 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5327 (elfcore_write_pstatus): Use long instead of pid_t;
5328 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5330 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5332 * elf.c: Update copyright years.
5333 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5334 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5336 2002-01-08 Michael Snyder <msnyder@redhat.com>
5338 Add capability to write corefile note sections, for gdb.
5339 * elf.c (elfcore_write_note): New function.
5340 (elfcore_write_prpsinfo): New function.
5341 (elfcore_write_prstatus): New function.
5342 (elfcore_write_pstatus): New function.
5343 (elfcore_write_prfpreg): New function.
5344 (elfcore_write_prxfpreg): New function.
5345 * elf-bfd.h: Add prototypes for above functions.
5347 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5349 * elf.c (elf_fake_sections): Propagate errors from
5350 elf_backend_fake_section.
5352 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5354 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5355 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5356 (elf32-sh-nbsd.lo): New rule.
5357 * Makefile.in: Regenerate.
5358 * config.bfd (sh*le-*-netbsdelf*): New target.
5359 (sh*-*-netbsdelf*): New target.
5360 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5361 (bfd_elf32_shnbsd_vec): New vector.
5362 (bfd_elf32_shlnbsd_vec): New vector.
5363 * configure: Regenerate.
5364 * elf32-sh-nbsd.c: New file.
5365 * targets.c: Update copyright years.
5366 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5367 bfd_elf32_shnbsd_vec.
5369 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5371 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5373 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5375 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5376 of a symbol in a section that will be deleted.
5378 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5380 * po/es.po: New file: Spanish translation.
5381 * configure.in (ALL_LINGUAS): Add es.
5382 * configure: Regenerate.
5384 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5386 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5387 argument so we can handle HP-UX specially.
5388 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5389 (elfNN_hpux_backend_section_from_bfd_section): New for support
5390 of SHN_IA_64_ANSI_COMMON.
5391 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5392 (is_unwind_section_name): Add special HP-UX support.
5393 (elfNN_ia64_section_from_shdr): Add support for more sections.
5394 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5395 add support for more sections.
5396 (elfNN_ia64_additional_program_headers): Modify
5397 is_unwind_section_name call.
5398 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5399 only one unwind section in segment.
5401 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5403 * syms.c (_bfd_generic_make_empty_symbol): New function.
5404 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5405 _bfd_generic_make_empty_symbol.
5406 * libbfd.h: Regenerate.
5407 * bfd-in2.h: Regenerate.
5408 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5409 (hppabsd_core_get_symtab_upper_bound): Don't define.
5410 (hppabsd_core_get_symtab): Likewise.
5411 (hppabsd_core_print_symbol): Likewise.
5412 (hppabsd_core_get_symbol_info): Likewise.
5413 (hppabsd_core_bfd_is_local_label_name): Likewise.
5414 (hppabsd_core_get_lineno): Likewise.
5415 (hppabsd_core_find_nearest_line): Likewise.
5416 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5417 (hppabsd_core_read_minisymbols): Likewise.
5418 (hppabsd_core_minisymbol_to_symbol): Likewise.
5419 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5421 * hpux-core.c: Similarly.
5422 * irix-core.c: Similarly.
5423 * osf-core.c: Similarly.
5424 * sco5-core.c: Similarly.
5425 * binary.c (binary_make_empty_symbol): Remove function, define as
5426 _bfd_generic_make_empty_symbol.
5427 * ihex.c (ihex_make_empty_symbol): Likewise.
5428 * mmo.c (mmo_make_empty_symbol): Likewise.
5429 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5430 * srec.c (srec_make_empty_symbol): Likewise.
5431 * versados.c (versados_make_empty_symbol): Likewise.
5432 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5433 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5434 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5435 rather than _bfd_vms_make_empty_symbol.
5436 * vms-misc.c (new_symbol): Likewise.
5438 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5440 * section.c (bfd_section_init): Remove unnecessary initialisations.
5441 (bfd_section_list_clear): New function.
5442 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5443 (_bfd_strip_section_from_output): Use them.
5444 * coffcode.h (coff_set_alignment_hook): Likewise.
5445 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5446 * elf64-mips.c (mips_elf64_final_link): Likewise.
5447 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5448 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5449 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5450 * bfd-in2.h: Regenerate.
5452 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5453 rather than doing our own section handling. Clean up after errors
5454 with bfd_release and bfd_section_list_clear. Handle unexpected
5456 * aoutf1.h (sunos4_core_file_p): Likewise.
5457 * aix386-core.c (aix386_core_file_p): Likewise.
5458 * cisco-core.c (cisco_core_file_validate): Likewise.
5459 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5460 * trad-core.c (trad_unix_core_file_p): Likewise.
5462 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5463 with bfd_release and bfd_section_list_clear.
5464 * hpux-core.c (hpux_core_core_file_p): Likewise.
5465 * irix-core.c (irix_core_core_file_p): Likewise.
5466 * lynx-core.c (lynx_core_file_p): Likewise.
5467 * osf-core.c (osf_core_core_file_p): Likewise.
5468 * rs6000-core.c (rs6000coff_core_p): Likewise.
5469 * sco5-core.c (sco5_core_file_p): Likewise.
5471 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5472 sign extension adjustments without conditionals.
5474 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5476 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5477 CIE at .eh_frame start is removed due to no FDEs referencing it.
5479 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5481 * config.bfd (x86_64-*-netbsd*): New target.
5482 * configure.in (x86_64-*-netbsd*): Set COREFILE
5484 * configure: Regenerated.
5486 2002-01-03 Tom Rix <trix@redhat.com>
5488 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5489 for recent bfd_make_section_anyway change.
5491 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5493 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5494 R_ARM_THM_PC11 reloc.
5496 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5498 * configure.in (LINGUAS): Add ja.
5499 * configure: Regenerate.
5500 * po/ja.po: Import from translation project's web site.
5502 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5504 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5505 messages to ease translation into other languages.
5507 For older changes see ChangeLog-0001
5513 version-control: never