1 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4 signed and unsigned in comparison.
6 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
8 * coffcode.h: Remove extraneous '\'.
10 2002-10-28 H.J. Lu <hjl@gnu.org>
12 * Makefile.am (targets.lo): Depend on Makefile instead of
14 (archures.lo): Likewise.
15 * Makefile.in: Regenerated.
17 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
19 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
20 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
23 2002-10-25 Jim Wilson <wilson@redhat.com>
25 * elf64-sh64.c (sh_elf64_relocate_section): Call
26 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
29 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
31 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
33 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
35 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
36 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
38 (NAME(aout,final_link)): Cast enum used in assignment.
39 (aout_link_write_symbols): Cast enums in comparisons, int values to
40 boolean, enums in assignments to int.
41 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
42 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
44 (aout_link_reloc_link_order): Cast enum to int in assignment.
45 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
47 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
49 * bfd-in2.h (bfd_set_section_vma): Likewise.
50 * bfd.c (bfd_record_phdr): Cast enums in assignments.
51 * binary.c (bfd_alloc): Cast enum to long.
52 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
53 * dwarf2.c (read_abbrevs): Add casts to enum types.
54 (read_attribute_value): Likewise.
55 (arange_add): Cast result of bfd_zalloc call.
56 (comp_unit_contains_address): Return true and false.
57 (comp_unit_find_nearest_line): Cast return to boolean.
58 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
59 * gen-aout.c: define macro '_' if not defined.
60 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
61 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
62 (bfd_write_bigendian_4byte_int): Cast return to boolean.
63 (bfd_seek): Cast bfd_realloc to bfd_byte *.
64 (bfd_generic_is_local_label_name): Cast return to boolean.
65 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
66 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
67 struct bfd_hash_entry *.
68 (_bfd_generic_link_hash_newfunc): likewise.
69 (_bfd_generic_final_link): Cast enum to unsigned int.
70 * merge.c (sec_merge_emit): Cast return to boolean.
71 (merge_strings): Add casts to const unsigned char *.
72 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
73 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
74 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
75 struct bfd_hash_entry *.
76 (bfd_set_section_content): Add cast to PTR in comparison.
77 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
78 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
79 simple_dummy_unattached_reloc,
80 bfd_simple_get_relocated_section_contents): Add K&R declarations and
82 * srec.c (S3Forced): Initialize to false.
83 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
84 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
85 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
86 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
87 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
90 2002-10-23 Jakub Jelinek <jakub@redhat.com>
92 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
93 relocs into shared lib non-allocated reloc sections.
95 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
97 * dwarf2.c (add_line_info): Ensure that the line_info_table is
98 sorted even when given an out-of-order line sequence.
99 (lookup_address_in_line_info_table): When an exact VMA match is
100 not found, return line information with the closest VMA.
102 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
104 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
105 HPUX 11.00 patch PHSS_26559.
107 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
109 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
110 the options section into a separate section unless IRIX 6
111 compatibility is enabled.
113 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
115 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
117 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
118 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
120 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
121 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
123 2002-10-21 Graeme Peterson <gp@qnx.com>
125 * targets.c (_bfd_target_vector): Add missing qnx vectors.
127 2002-10-21 Alan Modra <amodra@bigpond.net.au>
129 * targets.c (bfd_target_list): Don't return the default target twice.
131 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
133 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
134 perror with bfd_perror.
136 2002-10-19 H.J. Lu <hjl@gnu.org>
138 * elflink.h (elf_link_add_object_symbols): Correctly handle
139 DT_RPATH and DT_RUNPATH.
141 2002-10-19 Mark Kettenis <kettenis@gnu.org>
143 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
145 2002-10-17 Denis Chertykov <denisc@overta.ru>
147 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
150 2002-10-17 Alan Modra <amodra@bigpond.net.au>
152 * elfxx-target.h (USE_REL): Don't define as 1.
153 * elf32-arm.h (USE_REL): Provide a default define of 0.
154 Use #if rather than #ifdef when testing USE_REL.
155 * elf32-m32r.c: Likewise.
157 * elf32-arc.c (USE_REL): Define as 1.
158 * elf32-d10v.c (USE_REL): Likewise.
159 * elf32-m32r.c (USE_REL): Likewise.
160 * elf32-m68hc11.c (USE_REL): Likewise.
161 * elf32-m68hc12.c (USE_REL): Likewise.
162 * elf32-or32.c (USE_REL): Likewise.
163 * elfarm-nabi.c (USE_REL): Likewise.
165 2002-10-16 Jakub Jelinek <jakub@redhat.com>
167 * config.bfd (s390-*-linux*): Add targ64_selvecs.
168 (s390x-*-linux*): Add targ_selvecs.
170 2002-10-16 Alan Modra <amodra@bigpond.net.au>
172 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
173 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
174 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
175 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
176 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
177 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
178 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
179 (SOURCE_HFILES): Add elf32-qnx.h.
180 (BUILD_HFILES): Add bfdver.h.
182 * Makefile.in: Regenerate.
183 * configure.in Update bfd vector dependencies.
184 * configure: Regenerate.
185 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
186 * elf32-i386qnx.c: Likewise.
187 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
188 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
189 * elf32-sh-lin.c: Likewise.
190 * elf32-shqnx.c: Likewise.
191 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
192 * elf32-sh64-nbsd.c: Likewise.
193 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
194 * elf64-sh64-nbsd.c: Likewise.
195 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
196 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
197 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
198 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
199 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
200 (elf_backend_is_contained_by_filepos): Likewise.
201 (elf_backend_copy_private_bfd_data_p): Likewise.
202 Globalize and move functions to..
203 * elf32-qnx.c: ..here. New file.
204 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
205 emit target vectors when INCLUDE_SHMEDIA.
206 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
208 * elf64-sh64.c: Remove ELF_ARCH test.
209 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
210 * po/BLD-POTFILES.in: Regenerate.
211 * po/SRC-POTFILES.in: Regenerate.
213 2002-10-16 Alan Modra <amodra@bigpond.net.au>
215 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
216 loaded with --just-symbols.
218 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
219 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
220 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
221 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
223 2002-10-15 Richard Henderson <rth@redhat.com>
225 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
226 (BFD64_BACKENDS_CFILES): Likewise.
227 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
228 * elf64-alpha-fbsd.c: Remove file, move code ...
229 * elf64-alpha.c: ... here.
230 * Makefile.in, configure: Rebuild.
232 2002-10-14 Richard Henderson <rth@redhat.com>
234 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
237 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
239 * elf32-sh.c (elf_sh_link_hash_entry): Replace
240 datalabel_got_offset with union of datalabel_got
242 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
243 (allocate_dynrelocs): Delete unnecessary code for
244 STT_DATALABEL type. Create entry in got for
245 datalabel version of symbol if datalabel_got.refcount > 0.
246 (sh_elf_relocate_section): Use datalabel_got union.
247 (sh_elf_gc_sweep_hook): Pull common code to initialize
248 h and eh out of switch statement. Declare seen_stt_datalabel.
249 Initialize it. Decrement datalabel_got.refcount for
250 got relocs when seen_stt_datalabel is true.
251 Decrement local_got_refcounts entry for datalabel got relocs
253 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
254 (sh_elf_check_relocs): Declare seen_stt_datalabel.
255 Initialize it. When seen_stt_datalabel is true, increment
256 datalabel_got refcount rather than got.refcount.
257 (sh_elf_finish_dynamic_symbol): Create relocs to
258 initialize got entry for datalabel version of symbol.
260 2002-10-14 Alan Modra <amodra@bigpond.net.au>
262 * Makefile.am: Run "make dep-am".
263 (BFD_H_FILES): Remove version.h.
264 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
265 * version.h: ..to here.
266 * configure.in (bfd_version_date): Remove.
267 (AC_OUTPUT): Make bfdver.h from version.h.
268 * bfd.c: #include "bfdver.h".
269 * vms-hdr.c: Likewise.
270 * Makefile.in: Regenerate.
271 * bfd-in2.h: Regenerate.
272 * configure: Regenerate.
273 * po/SRC-POTFILES.in: Regenerate.
275 2002-10-14 Alan Modra <amodra@bigpond.net.au>
277 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
278 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
279 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
280 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
281 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
282 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
283 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
284 bfd_mach_ip2022, bfd_mach_ip2022ext,
285 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
286 * bfd-in2.h: Regenerate.
288 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
290 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
291 endian vector to targ_selvecs.
293 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
295 * elfxx-mips.c (mips_elf_calculate_relocation): Take
296 save_addend argument. Don't apply the 32-bit mask to a
297 GPREL32 value if it's to be used in another relocation. Don't
298 use forced-check computation of local_p to decide whether to
299 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
300 of the addend of a non-in-place GPREL16 relocation.
301 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
302 mips_elf_calculate_relocation().
304 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
306 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
307 with symbols in other sections if we relaxed something; the sections
308 output offsets must be re-computed before.
310 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
312 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
313 handling to use Elf_Internal_Sym.
314 (m68hc11_elf_relax_delete_bytes): Likewise.
316 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
318 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
319 sh_elf_object_p, dtpoff_base): New functions.
320 (sh_elf_howto_table): Add TLS relocs.
321 (sh_reloc_map): Likewise.
322 (sh_elf_info_to_howto): Support TLS relocs.
323 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
324 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
326 (sh_elf_obj_tdata): New.
327 (elf_sh_link_hash_table): Add tls_ldm_got.
328 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
329 (allocate_dynrelocs): Support TLS relocs.
330 (sh_elf_size_dynamic_sections): Likewise.
331 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
332 .rela.got section when found already. Return false after printing
333 error about unresolvable relocation.
334 (sh_elf_gc_sweep_hook): Support TLS relocs.
335 (sh_elf_check_relocs): Likewise.
336 (sh_elf_finish_dynamic_symbol): Likewise.
337 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
338 * reloc.c: Add SH TLS relocs.
339 * bfd-in2.h, libbfd.h: Regenerate.
341 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
343 * Makefile.in: Regenerated.
345 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
347 * Makefile.am: Run dep-am.
348 (BFD_H_DEP): Add simple.c and linker.c.
349 (BFD32_LIBS): Add simple.lo.
350 (BFD32_LIBS_CFILES): Add simple.c.
351 * Makefile.in: Regenerated.
352 * bfd-in2.h: Regenerated.
353 * simple.c: New file.
355 2002-10-11 Alan Modra <amodra@bigpond.net.au>
357 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
358 (record_thumb_to_arm_glue): Likewise.
359 * ecoff.c (ecoff_link_add_externals): Likewise.
360 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
361 (record_thumb_to_arm_glue): Likewise.
362 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
363 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
364 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
365 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
366 * elf64-ppc.c (func_desc_adjust): Likewise.
367 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
368 (sh64_elf64_create_dynamic_sections): Likewise.
369 * elflink.c (_bfd_elf_create_got_section): Likewise.
370 (_bfd_elf_create_dynamic_sections): Likewise.
371 (_bfd_elf_create_linker_section): Likewise.
372 * elflink.h (elf_add_default_symbol): Likewise.
373 (elf_link_create_dynamic_sections): Likewise.
374 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
375 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
376 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
377 (_bfd_mips_elf_add_symbol_hook): Likewise.
378 (_bfd_mips_elf_create_dynamic_sections): Likewise.
379 * linker.c (generic_link_add_symbol_list): Likewise.
380 * xcofflink.c (xcoff_link_add_symbols): Likewise.
382 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
384 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
385 completely removed. Correct local sym adjustment.
387 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
389 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
390 Correct mistake in calculation of address of .got.
391 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
392 elf_sh64_pic_plt_entry_le): Likewise.
394 2002-10-09 Richard Shann <richard.shann@superh.com>
395 Stephen Clarke <stephen.clarke@superh.com>
397 * Makefile.am: Add entries for elf32-sh64-lin.c and
398 elf64-sh64-lin.c. Regenerate.
399 * Makefile.in: Regenerate.
400 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
401 to use sh64 vectors rather than sh vectors.
402 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
403 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
404 * configure: Regenerate.
405 * elf32-sh64-lin.c: New file.
406 * elf64-sh64-lin.c: New file.
407 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
408 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
410 2002-10-08 H.J. Lu <hjl@gnu.org>
412 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
413 IE->LE transition for R_386_TLS_IE.
415 2002-10-08 Alan Modra <amodra@bigpond.net.au>
417 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
419 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
421 * cofflink.c (mark_relocs): Don't mark relocations in excluded
424 2002-10-07 Alan Modra <amodra@bigpond.net.au>
426 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
429 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
431 2002-10-06 Alan Modra <amodra@bigpond.net.au>
433 * opncls.c: Formatting.
434 (_bfd_new_bfd): Use a smaller section hash table.
436 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
438 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
439 of the other two relocations packed with a REL32 to NONE.
441 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
443 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
444 (sh_elf_link_hash_newfunc): Initialize it.
445 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
446 to got.refcount for symbols that are forced local or when
447 we have direct got refs.
448 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
449 to correctly adjust got.refcount and plt.refcount.
450 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
451 (sh_elf_check_relocs): Increment gotplt_refcount.
453 2002-10-01 Jakub Jelinek <jakub@redhat.com>
455 * elf32-i386.c (elf_i386_relocate_section): Fix
456 movl foo@indntpoff, %eax IE->LE transition.
458 2002-10-01 Jakub Jelinek <jakub@redhat.com>
460 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
461 sequence and its transitions.
463 2002-10-01 Jakub Jelinek <jakub@redhat.com>
465 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
466 to st_value + addend in non-code sections.
467 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
468 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
470 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
471 Ken Raeburn <raeburn@cygnus.com>
472 Aldy Hernandez <aldyh@redhat.com>
473 Eric Christopher <echristo@redhat.com>
474 Richard Sandiford <rsandifo@redhat.com>
476 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
477 (bfd_mach_mips5500): New.
478 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
479 (arch_info_struct): Add corresponding entries here.
480 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
481 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
482 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
483 bfd_mach_mips5400 and bfd_mach_mips5500.
484 (_bfd_mips_elf_mach_extends_p): New function.
485 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
486 the EF_MIPS_MACH flags.
487 * bfd-in2.h: Regenerate.
489 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
491 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
494 2002-09-28 Alan Modra <amodra@bigpond.net.au>
496 * elf.c (map_sections_to_segments): Correct test for start of
497 writable section in the same page as end of read-only section.
499 2002-09-27 Matt Thomas <matt@3am-software.com>
501 * elf32-vax.c (elf_vax_check_relocs): Remove unused
502 local_got_refcounts usage. Remove allocation of got slot.
503 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
504 Remove de-allocation of got slot.
505 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
506 traversal for elf_vax_instantiate_got_entries. Allow empty .got
507 sections to be GC'ed.
508 (elf_vax_instantiate_got_entries): New function.
509 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
510 tests that are now handled by elf_vax_instantiate_got_entries.
511 Assert GOT entry falls within .got section size. Remove redundant
512 comparisions. Fix comments.
514 2002-09-27 Jakub Jelinek <jakub@redhat.com>
516 * reloc.c: Add x86-64 TLS relocs.
517 * bfd-in2.h, libbfd.h: Rebuilt.
518 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
519 relocs. Add TLS relocs.
520 (x86_64_reloc_map): Add TLS relocs.
521 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
522 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
523 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
524 (elf64_x86_64_hash_entry): Define.
525 (struct elf64_x86_64_obj_tdata): New.
526 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
527 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
528 (link_hash_newfunc): Initialize tls_type.
529 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
530 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
531 (elf64_x86_64_mkobject): New.
532 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
533 (elf64_x86_64_tls_transition): New.
534 (elf64_x86_64_check_relocs): Add r_type variable and use it.
536 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
537 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
538 (elf64_x86_64_size_dynamic_sections): Likewise.
539 (dtpoff_base, tpoff): New.
540 (elf64_x86_64_relocate_section): Handle TLS relocs.
541 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
543 (bfd_elf64_mkobject): Define.
545 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
546 DF_STATIC_TLS if shared.
548 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
550 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
551 empty relocation sections.
553 2002-09-26 Alan Modra <amodra@bigpond.net.au>
555 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
556 (ppc64_elf_build_stubs): Build them here instead.
558 2002-09-24 Jakub Jelinek <jakub@redhat.com>
560 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
561 addend into r_addend, not *r_offset.
562 (elf32_sparc_finish_dynamic_symbol): Likewise.
563 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
564 R_SPARC_RELATIVE's r_offset.
566 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
568 * dwarf2.c (decode_line_info): Update to correctly decode
569 the (non-standard DWARF2) out-of-order address sequences
570 generated by the Intel C++ 6.0 compiler for ia64-Linux.
572 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
574 * config.bfd: For DJGPP targets, match with any cpu and any machine.
576 2002-09-23 Alan Modra <amodra@bigpond.net.au>
578 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
579 for discarded FDEs. Remove redundant assignment.
580 * elflink.h (elf_bfd_discard_info): Save edited relocs.
582 2002-09-22 H.J. Lu <hjl@gnu.org>
584 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
585 the relocation count between different .reloc sections.
587 2002-09-21 Alan Modra <amodra@bigpond.net.au>
589 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
590 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
591 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
594 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
595 unsigned. Move "symcount" assignment out of loop.
596 * Makefile.am: Run "make dep-am".
597 * Makefile.in: Regenerate.
598 * configure: Regenerate.
599 * po/SRC-POTFILES.in: Regnerate.
601 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
603 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
604 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
607 2002-09-19 Jakub Jelinek <jakub@redhat.com>
609 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
610 even if generating R_PPC_RELATIVE reloc.
611 (ppc_elf_relocate_section): Make sure relocation is performed
612 if skip == -2. Clear memory at r_offset when creating dynamic
615 2002-09-19 Jakub Jelinek <jakub@redhat.com>
617 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
618 BFD_RELOC_386_TLS_GOTIE): Add.
619 * bfd-in2.h, libbfd.h: Rebuilt.
620 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
622 (elf_i386_reloc_type_lookup): Handle it.
623 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
624 char instead of enum, change GOT_* into defines.
625 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
626 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
627 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
628 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
629 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
630 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
631 (elf_i386_gc_sweep_hook): 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 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
634 tls_type is GOT_TLS_IE_BOTH.
635 (elf_i386_size_dynamic_sections): Likewise.
636 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
637 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
638 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
639 all 4 GOT_TLS_* TLS types.
641 2002-09-19 Nick Clifton <nickc@redhat.com>
643 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
644 follow indirect links.
646 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
648 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
649 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
651 (ecoff_swap_sym_in) <iss>: Likewise.
652 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
653 ECOFF information: 'ioptMax' refers to the actual *size*
654 of the optimization symtab, not the number of entries.
656 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
658 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
659 ELF_LINK_HASH_NEEDS_PLT logic.
661 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
663 * elfcode.h (elf_slurp_reloc_table_from_section): Check
664 correct relocation count.
666 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
668 * bfd-in.h (bfd_get_dynamic_symcount): Define.
669 * bfd.c (struct _bfd): Add dynsymcount.
670 * bfd-in2.h: Regenerated.
671 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
673 * elfcode.h (elf_slurp_reloc_table_from_section): Check
676 2002-09-17 Stan Cox <scox@redhat.com>
678 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
679 (mips_elf64_final_gp): Don't make up gp value.
680 * elfn32-mips.c (mips_elf_final_gp): Likewise.
681 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
682 .MIPS.options/.options section.
684 2002-09-17 David O'Brien <obrien@FreeBSD.org>
686 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
687 It is benign for FreeBSD < 4.1. Minor reformatting.
688 * elf64-alpha-fbsd.c: Likewise.
690 2002-09-17 Jakub Jelinek <jakub@redhat.com>
692 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
695 2002-09-17 Alan Modra <amodra@bigpond.net.au>
697 * elf64-alpha.c (alpha_elf_size_info): Make static.
699 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
701 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
702 * cpu-tic4x.c: Ditto.
704 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
706 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
709 2002-09-16 Bruno Haible <bruno@clisp.org>
711 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
712 by a target variant implementation.
713 * elf64-alpha.c: Likewise.
714 * elf32-i386-fbsd.c: New file.
715 * elf64-alpha-fbsd.c: New file.
716 * targets.c: Support bfd_elf32_i386_freebsd_vec and
717 bfd_elf64_alpha_freebsd_vec.
718 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
719 bfd_elf64_alpha_freebsd_vec.
720 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
721 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
722 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
723 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
724 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
725 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
726 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
728 2002-09-12 Jakub Jelinek <jakub@redhat.com>
730 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
732 (elf_i386_relocate_section): Return false after printing error about
733 unresolvable relocation.
735 2002-09-12 Nick Clifton <nickc@redhat.com>
737 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
740 2002-09-11 Jeffrey Law <law@redhat.com>
742 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
744 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
746 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
747 line_ptr before deciding we've found a symbol.
749 2002-09-11 Nick Clifton <nickc@redhat.com>
751 * po/da.po: New Danish translation file.
752 * configure.in (LINGUAS): Add 'da'.
753 * configure: Regenerate.
755 2002-09-10 Michael Snyder <msnyder@redhat.com>
757 * irix-core.c (do_sections, do_sections64): New functions.
758 (irix_core_core_file_p): Call new functions do_sections,
759 do_sections64, depending on corefile (32-bit or 64-bit).
761 2002-09-09 Richard Henderson <rth@redhat.com>
763 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
764 and PCREL21F like PCREL21B.
766 2002-09-04 Kevin Buettner <kevinb@redhat.com>
768 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
771 2002-09-02 Nick Clifton <nickc@redhat.com>
773 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
774 names instead of cryptically overloaded bfd_reloc error
776 (v850_elf_relocate_section): Likewise.
777 (v850_elf_relax_section): Replace caching of external symbols
778 with caching of internal symbols obtained from calling
779 bfd_elf_get_elf_syms().
780 Fixup problems with freeing cached allocated memory blocks.
782 2002-09-02 Alan Modra <amodra@bigpond.net.au>
784 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
785 (bfd_pj_arch): Use bfd_default_scan.
786 * cpu-v850.c (scan): Remove.
787 (N): Use bfd_default_scan.
788 * cpu-z8k.c (scan_mach): Remove.
789 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
790 first. Use bfd_default_scan.
792 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
794 (ecoff_get_magic): Likewise.
795 * elf32-v850.c (v850_elf_object_p): Likewise.
796 (v850_elf_final_write_processing): Likewise.
797 * mipsbsd.c (MY(set_arch_mach)): Likewise.
798 (MY(write_object_contents)): Likewise.
799 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
800 * coffcode.h (coff_write_object_contents): Likewise.
801 (coff_set_arch_mach_hook): Add comment describing machine == 0.
802 Remove unnecessary "machine" assignments.
803 (coff_write_relocs): Test for the absolute section sym by testing
806 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
807 and bfd_mach_i386_i386_intel_syntax.
808 * pdp11.c (NAME(aout,machine_type)): Likewise.
810 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
812 * bfd-in.h (align_power): Cast constants to bfd_vma type.
813 * bfd-in2.h (align_power): Likewise.
815 2002-08-30 Alan Modra <amodra@bigpond.net.au>
817 * Makefile.am: Run "make dep-am".
818 * Makefile.in: Regenerate.
820 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
821 * cpu-powerpc.c (powerpc_compatible): Likewise.
822 * cpu-rs6000.c (rs6000_compatible): Likewise.
824 2002-08-28 Catherine Moore <clm@redhat.com>
826 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
827 (v850-elf-reloc): Don't resolve pc relative relocs.
828 (v850_elf_ignore_reloc): New routine.
829 (v850_elf_final_link_relocate): Handle new relocs.
830 (v850_elf_relax_delete_bytes ): New routine.
831 (v850_elf_relax_section): New routine.
832 (bfd_elf32_bfd_relax_section): Define.
833 (HOWTO): New entries for new relocs.
834 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
835 (BFD_RELOC_V850_LONGJUMP): New reloc.
836 (BFD_RELOC_V850_ALIGN): New reloc.
837 * archures.c: Remove redundant v850ea architecture.
838 * cpu-v850.c: Remove redundant v850ea support.
839 * libbfd.h: Regenerate.
840 * bfd-in2.h: Regenerated.
842 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
844 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
845 * configure.in: Add tic4x_coff vector files.
846 * configure: Regenerate.
847 * Makefile.am: Add tic4x target.
848 * Makefile.in: Regenerate.
850 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
852 * archures.c: Add the BFD arch type tic4x.
853 * bfd-in.h: Add BFD_IN_MEMORY flag.
854 * coff-tic4x.c: New file.
855 * coffswap.h (coff_swap_sym_out): Add preadjuster.
856 * cpu-tic4x.c: New file.
857 * targets.c: Added tic4x- in list of xvecs.
858 * ticoff.h: New file.
859 * bfd-in2.h: Regenerate.
861 2002-08-27 Adam Nemet <anemet@lnxw.com>
863 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
864 bit of DT_INIT and DT_FINI for Thumb functions.
866 2002-08-26 Alan Modra <amodra@bigpond.net.au>
868 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
870 2002-08-26 Alan Modra <amodra@bigpond.net.au>
872 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
874 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
876 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
877 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
879 (struct elf_sh_pcrel_relocs_copied): Removed.
880 (struct elf_sh_dyn_relocs): New.
881 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
882 field with dyn_relocs.
883 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
884 sections and sym_sec.
885 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
886 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
887 (sh_elf_create_dynamic_sections): Use create_got_section instead
888 of _bfd_elf_create_got_section.
889 (sh_elf_check_relocs): Likewise.
890 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
892 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
893 sh_elf_relocate_section, sh_elf_check_relocs,
894 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
896 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
897 dynamic relocations and avoiding the copy relocation when we
898 didn't find any dynamic relocations in the section which has
899 contents or is read-only.
900 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
901 (sh_elf_size_dynamic_sections): Don't reset the size of
902 .rela.got section even if dynamic_sections_created flag is off.
903 Don't use sh_elf_discard_copies. Scan all input bfd and use
904 allocate_dynrelocs. Call readonly_dynrelocs to determine
905 whether we need DT_TEXTREL.
906 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
907 whether the symbol was never referred to.
908 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
909 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
910 (sh_elf_check_relocs): Call create_got_section if the short-cut
911 to .got is null. Increment reference counters only instead of
912 allocating space on dynamic sections here. Don't conditionalize
913 uninitialized got.offset value when marking the symbol as a
914 global offset table entry. Keep relocations for symbols satisfied
915 by a dynamic library to avoid copy relocations for the symbol.
916 Set dynobj field of an elf hash table if needed.
917 (sh_elf_finish_dynamic_sections): Handle null section pointer
919 (elf_backend_copy_indirect_symbol): Defined.
920 (elf_backend_can_refcount): Defined.
922 2002-08-23 Nick Clifton <nickc@redhat.com>
924 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
925 previous change. Add comment explaining why.
927 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
929 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
930 contents of .got.plt[2] to tr0, not address of .got.plt.
931 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
932 patching absolute plt entry. For shmedia plt entry, set bottom bit
933 of branch to plt0 as this is a branch to an shmedia instruction.
934 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
935 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
936 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
938 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
939 patching absolute plt entry. For shmedia plt entry, branch to
940 plt0 is now ptrel, so use relative offset. Set bottom bit of
941 branch target as it is a branch to an shmedia instruction.
943 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
944 Richard Shann <richard.shann@superh.com>
946 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
947 value if .init is an SHmedia function. Similarly for DT_FINI.
948 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
950 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
952 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
954 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
956 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
958 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
959 byte read when reading the return address register column.
961 2002-08-22 Nick Clifton <nickc@redhat.com>
963 * config.bfd: Add powepc64-*-*bsd* target.
965 2002-08-22 Graeme Peterson <gp@qnx.com>
967 * Makefile.am: Add entries for elf32-shqnx.c
968 * Makefile.in: Regenerate.
969 * config.bfd: Add support sh-*-nto* target.
970 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
971 * configure: Regenerate.
972 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
973 * elf32-sh.c: Do not include elf32-target.h if
974 ELF32_SH_C_INCLUDED is defined.
975 * elf32-shqnx.c: New file: Support for QNX.
976 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
978 2002-08-22 Nick Clifton <nickc@redhat.com>
980 * po/tr.po: Updated Turkish translation.
982 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
983 symbols are not read.
985 2002-08-22 Alan Modra <amodra@bigpond.net.au>
987 * elf32-m68hc11.c: Formatting fixes.
988 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
989 * elf32-m68hc12.c: Formatting fixes.
990 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
992 2002-08-22 Alan Modra <amodra@bigpond.net.au>
994 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
996 (pmac_xcoff_vec): Likewise.
997 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
998 (aix5coff64_vec): Likewise.
1000 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1002 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1003 param to elf_backend_copy_indirect_symbol.
1004 (_bfd_elf_link_hash_copy_indirect): Likewise.
1005 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1006 calls to copy_indirect_symbol.
1007 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1008 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1009 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1010 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1011 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1012 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1013 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1014 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1015 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1016 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1017 test refcounts for "used" values.
1019 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1022 argument declaration.
1024 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1026 * archures.c (bfd_mach_ppc_e500): Added.
1027 * bfd-in2.h: Rebuilt.
1028 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1030 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1032 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1034 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1036 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1039 2002-08-17 Stan Cox <scox@redhat.com>
1041 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1042 IRIX 6 segment layout for NEWABI.
1044 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1046 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1047 symbols when looking for section referred to by a relocation.
1048 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1050 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1052 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1054 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1056 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1057 missing check for whether the symbol is referenced by DSO before
1058 unexporting it as an unneeded dynamic symbol.
1060 2002-08-14 H.J. Lu <hjl@gnu.org>
1062 * libbfd.h: Regenerate.
1064 2002-08-14 H.J. Lu <hjl@gnu.org>
1066 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1068 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1070 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1072 (m68hc11_direct_relax): New to define table of relaxable instructions.
1073 (find_relaxable_insn): New, find a relaxable insn.
1074 (compare_reloc): New to compare two relocs.
1075 (m68hc11_elf_relax_section): New, relax text sections.
1076 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1077 (elf32_m68hc11_check_relocs): New function for GC support.
1078 (elf32_m68hc11_relocate_section): New function for GC support.
1079 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1080 (elf_backend_check_relocs): Likewise.
1081 (elf_backend_relocate_section): Likewise.
1083 2002-08-13 H.J. Lu <hjl@gnu.org>
1085 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1086 definitions in shared objects when checking symbol with
1089 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1091 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1092 (elf32_m68hc11_gc_sweep_hook): Likewise.
1093 (elf_backend_gc_mark_hook): Define for GC section support.
1094 (elf_backend_gc_sweep_hook): Likewise.
1095 (elf_backend_can_gc_sections): Likewise.
1097 * elf32-m68hc12.c: Likewise.
1099 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1101 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1102 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1103 (_bfd_m68hc11_elf_set_private_flags): New function.
1104 Use them to set/check/print ELF flags specific to 68HC11.
1106 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1107 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1108 (_bfd_m68hc12_elf_set_private_flags): New function.
1109 Use them to set/check/print ELF flags specific to 68HC12.
1111 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1113 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1114 fix masks for PC-rel relocs.
1115 (m68hc11_elf_ignore_reloc): New function.
1117 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1118 68HC12 banked addressing relocs.
1119 (m68hc12_phys_addr): New to compute physical address of banked memory.
1120 (m68hc12_phys_page): Likewise for page.
1121 (m68hc12_addr_is_banked): New to see if address is in banked area.
1122 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1124 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1126 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1127 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1128 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1129 * bfd-in2.h: Regenerate.
1131 2002-08-12 H.J. Lu <hjl@gnu.org>
1133 * elflink.h (elf_add_default_symbol): Preserve section across
1136 2002-08-09 Graeme Peterson <gp@qnx.com>
1138 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1139 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1140 * Makefile.in: Regenerate.
1141 * config.bfd: Add support for powerpc{le}-*-nto targets.
1142 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1143 * configure: Regenerate.
1144 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1145 common file "elf32-qnx.h", and now include that file.
1146 * elf32-qnx.h: New file: QNX specific common elf backend.
1147 * elf32-ppc.c: Do not include elf32-target.h if
1148 ELF32_PPC_C_INCLUDED is defined.
1149 * elf32-ppcqnx.c: New file: Support for QNX.
1150 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1151 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1153 2002-08-09 Nick Clifton <nickc@redhat.com>
1155 * po/sv.po: Updated Swedish translation.
1157 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1159 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1160 g->global_gotsym is NULL.
1162 2002-08-08 H.J. Lu <hjl@gnu.org>
1164 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1165 overrides an indirect versioned symbol.
1167 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1169 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1170 for R_386_TLS_TPOFF32 relocs against symndx 0.
1172 2002-08-07 H.J. Lu <hjl@gnu.org>
1174 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1175 with undefined version if needed.
1176 (elf_link_assign_sym_version): Match a default symbol with a
1177 version without definition. No need to hide the default
1178 definition separately.
1180 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1182 * elflink.h (elf_link_output_extsym): Don't output symbols from
1183 SEC_EXCLUDE sections.
1185 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1187 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1189 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1192 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1194 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1197 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1199 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1201 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1203 * elf32-mips.c (mips_reloc_map): Fix typo.
1205 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1207 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1209 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1211 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1213 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1215 * libxcoff.h: Use PARAMS on function declarations.
1216 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1217 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1219 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1221 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1223 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1225 * coff-rs6000.c: Formatting fixes.
1226 (xcoff_calculate_relocation): Use PARAMS in declaration.
1227 (xcoff_complain_overflow): Likewise.
1228 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1229 (bfd_xcoff_backend_data): Remove useless comments.
1230 (rs6000coff_vec): Likewise.
1231 (bfd_pmac_xcoff_backend_data): Likewise.
1232 (pmac_xcoff_vec): Likewise.
1234 * coff64-rs6000.c: Formatting fixes.
1235 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1236 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1237 (bfd_xcoff_backend_data): Remove useless comments.
1238 (rs6000coff64_vec): Likewise.
1239 (bfd_xcoff_aix5_backend_data): Likewise.
1240 (aix5coff64_vec): Likewise.
1242 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1244 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1245 mask entries. Use complain_overflow_dont for R_REF.
1246 (xcoff_reloc_type_ba): Revert last change.
1247 (xcoff_reloc_type_br): Likewise.
1248 (xcoff_reloc_type_crel): Likewise.
1249 (xcoff_ppc_relocate_section): Likewise.
1250 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1251 (xcoff64_ppc_relocate_section): Likewise.
1252 (xcoff64_howto_table): Revert some of last change to mask entries.
1253 Use complain_overflow_dont for R_REF.
1255 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1256 relocs with bitsize == 16 have size = 1.
1257 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1258 (xcoff_reloc_type_br): Likewise.
1259 (xcoff_reloc_type_crel): Likewise.
1260 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1261 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1262 dst_mask adjustment.
1263 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1264 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1265 bitsize == 16 have size = 1.
1267 2002-08-01 Denis Chertykov <denisc@overta.ru>
1269 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1270 (struct misc): New field isymbuf. All free_* fields removed.
1271 (symbol_value): Pass in internal syms. No need to swap syms in.
1272 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1273 possibly cached info.
1274 (tidyup_after_error): Removed.
1275 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1276 misc. Use new field.
1277 (adjust_all_relocations): Use internal syms. No need to swap syms
1279 (add_page_insn): Don't use removed fields of struct misc.
1281 2002-08-01 Nick Clifton <nickc@redhat.com>
1283 * elf32-arm.h: Revert previous delta.
1285 2002-08-01 Nick Clifton <nickc@redhat.com>
1287 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1288 * configure: Regenerate.
1290 2002-07-31 H.J. Lu <hjl@gnu.org>
1292 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1295 2002-07-31 H.J. Lu <hjl@gnu.org>
1297 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1300 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1302 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1303 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1305 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1307 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1308 There is no 8 byte relocation type for this architecture.
1309 (do_ns32k_reloc): Use bfd_vma instead of native types.
1310 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1312 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1313 rely on generic code to do that.
1314 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1315 to all table entries.
1316 (_bfd_ns32k_relocate_contents): put_data returns void.
1317 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1318 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1321 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1323 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1324 archive object is target dependant.
1326 2002-07-31 Adam Nemet <anemet@lnxw.com>
1328 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1329 (THUMB_PLT_ENTRY_SIZE): New macro.
1330 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1331 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1333 (elf32_arm_plt_entry): Likewise.
1334 (elf_backend_plt_header_size): Likewise.
1335 (elf32_thumb_plt0_entry): New global.
1336 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1338 (elf32_thumb_plt_entry): New global.
1339 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1340 Thumb entries. Set the bottom bit of the corresponding GOT entry
1341 for a Thumb PLT entry.
1342 (struct elf32_arm_plt_entry_info): New structure.
1343 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1345 (elf32_arm_link_hash_newfunc): Initialize new member.
1346 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1347 relocations against the PLT.
1348 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1349 first_rel_type if this is the first time we encounter the symbol.
1350 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1351 Determine if relocation needs a PLT entry. Set first_rel_type if
1352 this is the first time we encounter the symbol
1353 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1355 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1356 (elf32_arm_create_dynamic_sections): New function. Create the
1358 (elf_backend_create_dynamic_sections): Call it.
1360 2002-07-31 Nick Clifton <nickc@redhat.com>
1362 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1363 'alternative' in order to avoid shadowing global symbol of the
1365 * bfd-in2.h: Regenerate.
1366 * libbfd.h: Regenerate.
1367 * libcoff.h: Regenerate.
1369 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1371 * Makefile.am: Add n32 ABI support.
1372 * Makefile.in: Regenerate.
1373 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1374 bit vectors for mips*-*-linux targets as optional.
1375 * configure.in: Add n32 ABI vectors.
1376 * configure: Regenerate.
1377 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1378 * elfn32-mips.c: New file, n32 ABI support.
1379 * targets.c: Add n32 ABI vectors.
1381 2002-07-30 Graeme Peterson <gp@qnx.com>
1383 * elfarmqnx-nabi.c: New file: Support for QNX.
1384 * config.bfd: Add support for arm-*-nto target.
1385 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1386 * configure: Regenerate.
1387 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1388 * Makefile.in: Regenerate.
1389 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1390 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1391 * elfarm-nabi.c: Do not include elf32-arm.h if
1392 ELFARM_NABI_C_INCLUDED is defined.
1393 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1395 2002-07-30 Nick Clifton <nickc@redhat.com>
1397 * po/sv.po: Updated Swedish translation.
1399 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1401 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1403 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1405 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1406 * archive.c (bfd_generic_archive_p): Likewise.
1407 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1408 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1409 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1410 (xcoff64_archive_p): Likewise.
1411 (xcoff64_openr_next_archived_file): Likewise.
1412 (xcoff64_archive_p): Clean up tdata properly on error.
1413 * coffgen.c (coff_real_object_p): Likewise.
1414 (coff_object_p): Release filehdr and opthdr.
1415 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1416 * ieee.c (ieee_archive_p): Likewise.
1417 * ihex.c (ihex_object_p): Likewise.
1418 (ihex_mkobject): Always allocate tdata.
1419 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1420 * srec.c (srec_mkobject): Always allocate tdata.
1421 (srec_object_p): Clean up tdata properly on error.
1422 (symbolsrec_object_p): Likewise.
1423 * versados.c (versados_object_p): Likewise.
1424 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1425 and bfd_realloc instead of realloc.
1426 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1427 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1428 place of bfd_malloc, simplifying error freeing. Free hash table too.
1429 (vms_object_p): Clean up tdata on error.
1430 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1431 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1433 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1435 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1437 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1439 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1440 flags into resulting BFD.
1442 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1444 From John Reiser <jreiser@BitWagon.com>
1445 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1446 tls_ldm_got.refcount.
1448 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1450 * elf64-mips.c: Update TODO comment.
1451 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1452 mips_elf64_gprel16_reloca): Remove prototypes.
1453 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1454 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1455 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1456 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1458 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1459 R_MIPS_GOT16. Remove wrong comments.
1460 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1461 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1463 (mips_elf64_hi16_reloc): Fix formatting.
1464 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1465 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1466 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1467 (mips_elf64_gprel16_reloc): Make static. Add check for
1469 (mips_elf64_gprel16_reloca): Remove.
1470 (mips_elf64_literal_reloc): New function.
1471 (mips_elf64_gprel32_reloc): Fix formatting.
1472 (mips_elf64_shift6_reloc): Fix comment. Make static.
1473 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1475 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1477 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1478 specific relocations.
1479 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1480 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1481 (ELF_MAXPAGESIZE): Add comment.
1483 2002-07-25 Nick Clifton <nickc@redhat.com>
1485 * po/sv.po: Updated Swedish translation.
1486 * po/es.po: Updated Spanish translation.
1487 * po/fr.po: Updated French translation.
1489 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1491 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1492 as elf_link_record_local_dynamic_symbol.
1493 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1494 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1495 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1496 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1497 attempt is made to record a symbol in a discarded section, and
1498 return `2' in that case.
1500 2002-07-24 Nick Clifton <nickc@redhat.com>
1502 * po/sv.po: Updated Swedish translation.
1503 * po/es.po: Updated Spanish translation.
1505 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1507 * po/SRC-POTFILES.in: Regenerate.
1509 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1510 immediately. Remove code handling relocatable linking.
1511 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1512 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1513 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1514 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1515 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1516 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1517 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1518 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1519 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1520 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1521 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1522 * elf32-avr.c (elf_backend_rela_normal): Define.
1523 * elf32-cris.c: Likewise.
1524 * elf32-fr30.c: Likewise.
1525 * elf32-frv.c: Likewise.
1526 * elf32-h8300.c: Likewise.
1527 * elf32-hppa.c: Likewise.
1528 * elf32-ip2k.c: Likewise.
1529 * elf32-sparc.c: Likewise.
1530 * elf32-v850.c: Likewise.
1531 * elf32-vax.c: Likewise.
1532 * elf64-hppa.c: Likewise.
1533 * elf64-sparc.c: Likewise.
1534 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1535 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1536 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1537 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1538 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1539 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1540 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1541 * elf-m10200.c (USE_RELA): Don't define.
1542 * elf-m10300.c: Likewise.
1543 * elfarm-oabi.c: Likewise.
1544 * elf32-i370.c: Likewise.
1545 * elf32-ip2k.c: Likewise.
1546 * elf32-m68k.c: Likewise.
1547 * elf32-mcore.c: Likewise.
1548 * elf32-ppc.c: Likewise.
1549 * elf32-s390.c: Likewise.
1550 * elf32-vax.c: Likewise.
1551 * elf64-ppc.c: Likewise.
1552 * elf64-s390.c: Likewise.
1553 * elf64-x86-64.c: Likewise.
1554 * elfxx-ia64.c: Likewise.
1555 * elf32-avr.c (USE_REL): Don't undef.
1556 * elf32-ip2k.c: Likewise.
1558 2002-07-23 Nick Clifton <nickc@redhat.com>
1560 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1561 'want_p_paddr_set_to_zero'.
1562 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1564 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1565 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1567 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1569 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1570 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1571 show the Copyright string.
1572 Minor formatting tidy ups.
1574 2002-07-23 Nick Clifton <nickc@redhat.com>
1576 * po/fr.po: Updated French translation.
1577 * po/sv.po: Updated Swedish translation.
1579 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1581 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1582 when outputting relocs.
1584 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1586 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1587 DT_PLTGOT into the dynamic section if there is a PLT.
1589 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1591 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1593 (_bfd_mips_elf_write_section): Likewise.
1594 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1595 (_bfd_mips_elf_write_section): Likewise.
1596 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1597 (elf32_mips_write_section): Likewise.
1598 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1599 (_bfd_mips_elf_write_section): Likewise.
1601 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1603 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1604 PT_IA_64_UNWIND segments for a given section.
1606 2002-07-17 H.J. Lu <hjl@gnu.org>
1608 * Makefile.am: Fix a typo.
1609 * Makefile.in: Regenerate.
1611 2002-07-15 Denis Chertykov <denisc@overta.ru>
1612 Frank Ch. Eigler <fche@redhat.com>
1613 Ben Elliston <bje@redhat.com>
1614 Alan Lehotsky <alehotsky@cygnus.com>
1615 John Healy <jhealy@redhat.com>
1616 Graham Stott <grahams@redhat.com>
1617 Jeff Johnston <jjohnstn@redhat.com>
1619 * Makefile.am: Add support for ip2k.
1620 * Makefile.in: Regenerate.
1621 * doc/Makefile.in: Regenerate.
1622 * archures.c: Add support for ip2k.
1623 * config.bfd: Add support for ip2k.
1624 * configure.in: Add support for ip2k.
1625 * configure: Regenerate.
1626 * reloc.c: Add support for ip2k.
1627 * targets.c: Add support for ip2k.
1628 * bfd-in2.h: Regenerate.
1629 * libbfd.h: Regenerate.
1630 * cpu-ip2k.c: New file.
1631 * elf32-ip2k.c: New file.
1633 2002-07-17 Ian Rickards <irickard@arm.com>
1635 * dwarf2.c (concat_filename): If we can't establish the directory
1636 just return the filename.
1638 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1640 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1642 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1644 * elflink.h: Formatting fixes, tidy prototypes.
1645 (elf_link_assign_sym_version): Move common code out of loop.
1647 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1649 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1650 reloc section size is zero. Correct reloc output location.
1652 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1654 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1655 the final type for the e_fsel selector when generating PA2.0W code.
1656 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1659 2002-07-14 H.J. Lu <hjl@gnu.org>
1661 * elflink.h (elf_link_assign_sym_version): Hide the default
1662 definition if there is a hidden versioned definition.
1664 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1666 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1667 dynamic reference test in assertion when initializing GOT with
1668 static contents. Just assert that there are either no dynamic
1669 sections, the symbol is defined in the regular objects or that the
1670 symbol is undef weak. Tweak comment.
1671 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1672 only if the symbol isn't defined in the program and isn't undef
1674 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1675 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1676 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1677 (elf_cris_discard_excess_program_dynamics): Don't consider
1678 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1680 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1682 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1683 unresolved debugging relocs in dynamic applications.
1684 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1685 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1686 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1687 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1688 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1689 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1691 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1693 * elf64-ppc.c (ONES): Define.
1694 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1695 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1696 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1698 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1699 (ppc64_elf_set_private_flags): Delete.
1700 (ppc64_elf_section_from_shdr): Delete.
1701 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1702 (ppc64_elf_fake_sections): Delete.
1703 (bfd_elf64_bfd_set_private_flags): Don't define.
1704 (bfd_elf64_get_symbol_info): Likewise.
1705 (elf_backend_section_from_shdr): Likewise.
1706 (elf_backend_fake_sections): Likewise.
1708 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1710 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1711 when not already set.
1712 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1713 (elf_backend_fake_sections): Define.
1715 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1717 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1719 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1721 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1723 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1724 NULL sym_hashes to just before use.
1725 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1726 symbol with non-default visibility.
1727 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1728 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1730 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1731 symbol with non-default visibility.
1732 (cris_elf_check_relocs): At tests for local symbol before
1733 increasing h->plt.refcount, also check for non-default
1734 visibility. Ditto when checking for local symbol to eliminate
1735 pc-relative runtime relocs.
1737 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1739 * elf.c: Formatting.
1740 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1741 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1742 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1745 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1746 Alan Modra <amodra@bigpond.net.au>
1748 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1749 account the impact of relocation count overflow when computing
1751 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1752 or not to apply the PE COFF reloc overflow handling. Fix a
1753 fencepost error in deciding whether or not to use that technique.
1755 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1757 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1758 change type of locsyms.
1759 (bfd_elf_get_elf_syms): Declare.
1760 * elf.c (bfd_elf_get_elf_syms): New function.
1761 (group_signature): Use bfd_elf_get_elf_syms.
1762 (bfd_section_from_r_symndx): Likewise.
1763 * elfcode.h (elf_slurp_symbol_table): Likewise.
1764 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1765 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1766 locality of various data structures. Properly free internal relocs.
1767 (elf_bfd_final_link): Properly free internal relocs.
1768 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1769 (elf_link_input_bfd): Likewise.
1770 (elf_gc_mark): Likewise. Properly free internal relocs.
1771 (elf_gc_sweep): Properly free internal relocs.
1772 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1773 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1775 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1776 Properly free possibly cached info.
1777 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1778 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1779 symbol swapping code.
1780 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1781 Properly free possibly cached info.
1782 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1783 (mn10300_elf_relax_delete_bytes): Likewise.
1784 (mn10300_elf_symbol_address_p): Likewise.
1785 (mn10300_elf_get_relocated_section_contents): Likewise.
1786 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1787 (elf32_h8_relax_delete_bytes): Likewise.
1788 (elf32_h8_symbol_address_p): Likewise.
1789 (elf32_h8_get_relocated_section_contents): Likewise.
1790 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1791 (m32r_elf_relax_delete_bytes): Likewise.
1792 (m32r_elf_get_relocated_section_contents): Likewise.
1793 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1794 elf_section_data to determine whether cached.
1795 (sh_elf_relax_section): As above for elf-m10200.c.
1796 (sh_elf_relax_delete_bytes): Likewise.
1797 (sh_elf_get_relocated_section_contents): Likewise.
1798 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1799 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1800 reading of local syms.
1801 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1802 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1803 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1804 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1806 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1807 free internal relocs and section contents. Don't read symbols.
1808 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1809 (elf32_hppa_size_stubs): Don't free local syms.
1810 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1811 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1812 possibly cached info.
1813 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1814 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1815 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1817 (get_local_syms): Delete function.
1818 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1820 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1822 2002-07-05 Jim Wilson <wilson@redhat.com>
1824 * syms.c (decode_section_type): New.
1825 (bfd_decode_symclass): Call decode_section_type.
1827 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1829 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1830 section content start.
1831 Reported by Michael Schumacher <mike@hightec-rt.com>.
1833 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1835 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1836 link order code. Don't actually remove the output section here;
1837 Just set a flag for the linker to do so.
1838 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1839 sections when setting up output section dynsyms.
1841 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1843 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1845 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1848 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1850 * elf64-s390.c (create_got_section): Set .got section alignment to
1852 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1854 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1856 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1858 2002-07-01 Matt Thomas <matt@3am-software.com>
1860 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1863 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1865 * elfxx-mips.c (ABI_64_P): Fix comment.
1866 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1867 new section names for N64 ABI.
1868 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1869 (mips_elf_calculate_relocation): Code formatting.
1870 (mips_elf_create_dynamic_relocation): Likewise.
1871 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1872 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1873 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1875 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1877 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1878 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1881 2002-07-01 Andreas Schwab <schwab@suse.de>
1883 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1884 R_X86_64_64 to R_X86_64_RELATIVE.
1886 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1888 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1889 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1891 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1893 * configure.in (vaxbsd_vec): Add.
1894 * targets.c (vaxbsd_vec): Add.
1895 * Makefile.in: Rebuild.
1896 * configure: Rebuild.
1897 * po/SRC-POTFILES.in: Rebuild.
1899 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1901 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1902 examining to gc_mark_hook, rather than the bfd.
1903 (elf_gc_sections): Adjust.
1904 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1905 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1906 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1907 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1908 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1909 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1910 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1911 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1912 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1913 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1914 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1915 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1916 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1917 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1918 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1919 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1920 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1921 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1922 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1923 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1924 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1925 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1926 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1927 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1928 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1929 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1930 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1931 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1932 redundant local sym tests.
1933 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1934 (link_hash_newfunc): Init is_entry.
1935 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1936 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1937 (create_linkage_sections): Use bfd_make_section_anyway rather than
1939 (ppc64_elf_mark_entry_syms): New function.
1940 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1941 up opd entry to function section map.
1942 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1943 relocs that reference the opd section.
1944 (edit_opd): New function.
1945 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1946 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1947 (get_local_syms): Do so here. Exit if we already have local syms.
1948 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1949 read local syms on non-ELF input.
1950 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1951 than duplicating it's function here. Adjust free of internal
1953 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1954 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1955 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1956 _bfd_elf32_link_read_relocs rather than duplicating it's function
1957 here. Adjust free of internal relocs to suit.
1959 2002-07-01 Andreas Jaeger <aj@suse.de>
1961 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1962 are not allowed in shared libs code, enforce -fPIC.
1964 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1966 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1967 trailing zero-sequences when there's previous left-over data.
1969 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1971 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1972 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1973 and opd_rel_sec in order for starting rela section. Check _raw_size.
1974 (elf_backend_reloc_type_class): Define.
1976 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1978 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1981 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1983 * cpu-powerpc.c: Comment on ordering of arch_info.
1984 * elf32-ppc.c (ppc_elf_object_p): New function.
1985 (elf_backend_object_p): Define.
1986 * elf64-ppc.c (ppc64_elf_object_p): New function.
1987 (elf_backend_object_p): Define.
1989 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1991 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1992 * configure: Regenerate.
1994 2002-06-25 Jason Eckhardt <jle@rice.edu>
1996 * dwarf2.c (decode_line_info): Check unit->addr_size
1997 to read in the proper number of prologue bytes.
1999 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2001 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2002 aix5coff64_vec if 64-bit bfd support has been enabled.
2003 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2006 * targets.c (_bfd_target_vector[]): Only include
2007 aix5coff64_vec if 64-bit bfd support has been enabled.
2009 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2011 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2012 * elf32-hppa.c (hppa_add_stub): Likewise.
2013 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2014 * elflink.h (elf_add_default_symbol): Fix comment typo.
2015 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2016 (elf_link_add_object_symbols): Likewise.
2017 (elf_link_assign_sym_version): Likewise.
2018 * hash.c (bfd_hash_lookup): Likewise.
2019 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2020 * section.c (bfd_get_unique_section_name): Likewise.
2021 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2022 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2023 (assign_section_numbers): Likewise.
2024 (_bfd_elfcore_make_pseudosection): Likewise.
2025 (elfcore_grok_lwpstatus): Likewise.
2026 (elfcore_grok_win32pstatus): Likewise.
2027 (elfcore_write_note): Constify input params. Use PTR instead of
2028 void *. Include terminating NUL in namesz. Correct padding.
2029 Support NULL "name" param. Use memcpy instead of strcpy.
2030 (elfcore_write_prpsinfo): Constify input params.
2031 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2032 (elfcore_write_lwpstatus): Likewise.
2033 (elfcore_write_pstatus): Likewise.
2034 (elfcore_write_prfpreg): Likewise.
2035 (elfcore_write_prxfpreg): Likewise.
2036 * elf-bfd.h (elfcore_write_note): Update declaration.
2037 (elfcore_write_prpsinfo): Likewise.
2038 (elfcore_write_prstatus): Likewise.
2039 (elfcore_write_pstatus): Likewise.
2040 (elfcore_write_prfpreg): Likewise.
2041 (elfcore_write_prxfpreg): Likewise.
2042 (elfcore_write_lwpstatus): Likewise.
2044 2002-06-25 Jason Eckhardt <jle@rice.edu>
2046 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2047 symbols of type stProc and stStaticProc.
2049 2002-06-25 Nick Clifton <nickc@redhat.com>
2051 * ecoff.c: VArious formatting fixes.
2053 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2055 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2057 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2059 * aout-adobe.c: Don't compare against "true" or "false.
2060 * aout-target.h: Likewise.
2061 * aoutx.h: Likewise.
2062 * archive.c: Likewise.
2064 * cache.c: Likewise.
2065 * coff-a29k.c: Likewise.
2066 * coff-alpha.c: Likewise.
2067 * coff-i386.c: Likewise.
2068 * coff-mips.c: Likewise.
2069 * coff-or32.c: Likewise.
2070 * coff64-rs6000.c: Likewise.
2071 * coffcode.h: Likewise.
2072 * coffgen.c: Likewise.
2073 * cpu-ns32k.c: Likewise.
2074 * ecoff.c: Likewise.
2075 * ecofflink.c: Likewise.
2077 * elf32-arm.h: Likewise.
2078 * elf32-cris.c: Likewise.
2079 * elf32-d30v.c: Likewise.
2080 * elf32-i386.c: Likewise.
2081 * elf32-mcore.c: Likewise.
2082 * elf32-ppc.c: Likewise.
2083 * elf32-sh.c: Likewise.
2084 * elf32-sh64.c: Likewise.
2085 * elf32-v850.c: Likewise.
2086 * elf64-alpha.c: Likewise.
2087 * elf64-sh64.c: Likewise.
2088 * elfcode.h: Likewise.
2089 * elfcore.h: Likewise.
2090 * elflink.h: Likewise.
2091 * elfxx-mips.c: Likewise.
2092 * i386os9k.c: Likewise.
2094 * libbfd.c: Likewise.
2095 * linker.c: Likewise.
2097 * nlm32-alpha.c: Likewise.
2098 * nlm32-i386.c: Likewise.
2099 * nlm32-ppc.c: Likewise.
2100 * nlm32-sparc.c: Likewise.
2101 * nlmcode.h: Likewise.
2102 * oasys.c: Likewise.
2103 * pdp11.c: Likewise.
2104 * peicode.h: Likewise.
2105 * reloc.c: Likewise.
2108 * tekhex.c: Likewise.
2110 * xcofflink.c: Likewise.
2111 * elf64-sparc.c: Edit comment to not use "== false".
2113 * aoutf1.h: Don't use "? true : false".
2114 * ecoff.c: Likewise.
2115 * format.c: Likewise.
2117 * linker.c: Likewise.
2119 * oasys.c: Likewise.
2121 2002-06-23 H.J. Lu <hjl@gnu.org>
2123 * elflink.h (elf_link_add_archive_symbols): For the default
2124 version, check references with only one `@' first.
2126 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2128 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2130 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2132 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2133 (elf64_hppa_size_dynamic_sections): Revise to use
2134 elf64_hppa_mark_milli_and_exported_functions.
2135 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2136 symbols out of dynamic symbol table.
2138 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2140 * Makefile.in: Regenerate.
2141 * libbfd.h: Regenerate.
2142 * bfd-in2.h: Regenerate.
2143 * configure: Regenerate.
2144 * po/SRC-POTFILES.in: Regenerate.
2146 * elflink.h: Comment typo fixes.
2148 2002-06-23 H.J. Lu <hjl@gnu.org>
2150 * elf-bfd.h (elf_link_loaded_list): New structure.
2151 (elf_link_hash_table): Add "loaded".
2152 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2153 * elflink.h (elf_link_check_versioned_symbol): New function.
2154 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2156 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2158 * elflink.h (size_dynamic_sections): If the target does not
2159 support an ELF style hash table, return true, indicating that
2160 nothing needed to be done, rather than false, indicating that the
2161 section's size could not be computed.
2163 2002-06-18 Dave Brolley <brolley@redhat.com>
2165 From Catherine Moore, Michael Meissner, Dave Brolley:
2166 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2167 * targets.c: Support bfd_elf32_frv_vec.
2168 * reloc.c: Add FRV relocs.
2169 * configure.in: Add support for bfd-elf32-frv-vec.
2170 * config.bfd (targ_cpu): Add support for frv-*-elf.
2171 * archures.c: Add frv arch and machines.
2172 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2173 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2174 (BFD32_BACKENDS): Add elf32-frv.lo.
2175 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2176 (cpu-frv.lo): New target.
2177 (elf32-frv.lo): New target.
2178 * cpu-frv.c: New file.
2179 * elf32-frv.c: New file.
2181 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2183 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2185 Only read the first section header if e_shoff is non-zero.
2186 Don't consider e_shstrndx if there are no sections.
2188 2002-06-17 Tom Rix <trix@redhat.com>
2190 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2191 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2192 complain_overflow_bitfield.
2194 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2196 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2197 (bfd_fdopenr): Likewise.
2198 (bfd_openstreamr): Likewise.
2199 (bfd_openw): Likewise.
2201 * targets.c: Sort target vecs.
2202 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2203 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2204 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2205 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2206 * configure.in: Sort target vecs. Add m88kmach3_vec.
2207 * configure: Regenerate.
2209 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2211 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2212 bpo_reloc_no to break sort order ties, not address of items.
2214 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2216 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2217 Skip excluded sections in determing __gp value.
2218 (elf_hppa_final_link_relocate): Use the symbol's address in
2219 R_PARISC_FPTR64 relocations that don't need an opd entry.
2220 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2221 (elf64_hppa_finalize_dynreloc): Likewise.
2222 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2223 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2225 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2227 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2228 alignment for .bss, .data and .text sections so that sse and sse2
2230 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2232 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2234 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2237 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2239 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2242 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2243 for a symbol that has no output section.
2244 (allocate_dynrel_entries): Correct comment.
2245 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2247 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2248 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2249 with no section. Remove unnecessary parentheses.
2251 2002-06-11 Tom Rix <trix@redhat.com>
2253 * coffcode.h (coff_compute_section_file_positions): Add data
2254 section to AIX loader alignment check.
2256 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2257 alignment to 4 bytes.
2258 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2259 power accessor macro.
2260 (do_shared_object_padding): Remove invalid assertion.
2262 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2264 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2265 for removed output sections.
2267 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2269 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2271 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2273 2002-06-08 H.J. Lu <hjl@gnu.org>
2275 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2276 work around a long long bug in gcc 2.96 on mips.
2278 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2280 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2281 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2282 Regenerate dependency lists.
2283 * Makefile.in: Regenerate.
2284 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2285 vax1knetbsd_vec to targ_selvecs.
2286 * configure.in: Add vax1knetbsd_vec.
2287 * configure: Regenerate.
2288 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2289 * vax1knetbsd.c: New file.
2290 * vaxnetbsd.c: Update copyright years.
2291 (TARGET_PAGE_SIZE): Set to 0x1000.
2292 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2294 2002-06-08 Matt Thomas <matt@3am-software.com>
2296 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2298 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2300 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2302 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2304 * Makefile.am: Run "make dep-am".
2305 * Makefile.in: Regenerate.
2307 * armnetbsd.c: Replace CONST with const.
2308 * corefile.c: Likewise.
2309 * elf32-dlx.c: Likewise.
2310 * elf64-mips.c: Likewise.
2312 * ns32knetbsd.c: Likewise.
2314 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2315 table is elf64-sparc.
2317 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2319 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2320 Fix RELA addends to get not shifted in the result. Don't do special
2321 handling of R_MIPS_64 for NewABI.
2323 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2325 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2326 (NAME(aout,slurp_reloc_table)): Likewise.
2327 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2328 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2329 (xcoff_write_archive_contents_big): Likewise.
2330 (xcoff_generate_rtinit): Likewise.
2331 (xcoff_generate_rtinit): Likewise, and check error return.
2332 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2333 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2334 (coff_get_normalized_symtab): Likewise.
2335 (coff_make_empty_symbol): Likewise.
2336 (bfd_coff_set_symbol_class): Likewise.
2337 * cofflink.c (coff_link_add_symbols): Likewise.
2338 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2339 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2340 (bfd_ecoff_write_accumulated_debug): Likewise.
2341 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2342 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2343 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2344 * ieee.c (do_with_relocs): Use bfd_zalloc.
2345 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2346 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2347 (NAME(aout,slurp_reloc_table)): Likewise.
2348 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2349 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2350 * som.c (som_build_and_write_symbol_table): Likewise.
2351 (som_slurp_string_table): Likewise.
2352 (som_slurp_symbol_table): Likewise.
2353 (som_bfd_ar_write_symbol_stuff): Likewise.
2354 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2355 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2356 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2357 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2358 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2360 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2362 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2364 (elf_group_name): Update.
2365 (elf_group_id): Define.
2366 (bfd_elf_set_group_contents): Declare.
2367 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2368 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2369 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2370 that sym for the signature.
2371 (_bfd_elf_compute_section_file_positions): Don't call
2372 set_group_contents for "ld -r" case.
2373 (swap_out_syms): Use bfd_zalloc.
2374 * elflink.h (elf_link_add_archive_symbols): Likewise.
2375 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2376 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2378 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2380 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2381 relocs in opd for non-shared too.
2383 2002-06-06 Jeffrey Law <law@redhat.com>
2385 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2388 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2390 * merge.c: Include libiberty.h.
2391 * elf-strtab.c: Include libiberty.h.
2393 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2395 * peXXigen.c (pe_print_idata): Remove unused variable.
2397 2002-06-06 David Heine <dlheine@tensilica.com>
2399 * elf.c (assign_file_positions_for_segments): Remove unallocated
2400 sections from the section to segment mapping for PT_LOAD segments.
2401 Update comment about empty loadable segments.
2403 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2405 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2406 is within the .stabstr section.
2408 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2410 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2411 are "const PTR", not "const PTR *".
2412 (bfd_elf32_swap_symbol_in): Likewise.
2413 (bfd_elf64_swap_symbol_in): Likewise.
2414 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2415 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2416 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2417 (elf_link_add_object_symbols): Likewise.
2418 (elf_link_record_local_dynamic_symbol): Likewise.
2419 (elf_link_input_bfd): Likewise.
2420 (elf_gc_mark): Likewise.
2421 (elf_reloc_symbol_deleted_p): Likewise.
2422 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2423 (mn10200_elf_relax_delete_bytes): Likewise.
2424 (mn10200_elf_symbol_address_p): Likewise.
2425 (mn10200_elf_get_relocated_section_contents): Likewise.
2426 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2427 (mn10300_elf_relax_section): Likewise.
2428 (mn10300_elf_relax_delete_bytes): Likewise.
2429 (mn10300_elf_symbol_address_p): Likewise.
2430 (mn10300_elf_get_relocated_section_contents): Likewise.
2431 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2432 (elf32_h8_relax_delete_bytes): Likewise.
2433 (elf32_h8_symbol_address_p): Likewise.
2434 (elf32_h8_get_relocated_section_contents): Likewise.
2435 * elf32-hppa.c (get_local_syms): Likewise.
2436 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2437 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2438 * elf32-sh.c (sh_elf_relax_section): Likewise.
2439 (sh_elf_relax_delete_bytes): Likewise.
2440 (sh_elf_get_relocated_section_contents): Likewise.
2441 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2442 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2443 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2444 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2445 * elf64-ppc.c (get_local_syms): Likewise.
2446 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2447 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2449 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2451 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2453 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2455 * elf.c (group_signature): Swap in the whole symbol, and handle
2456 extracting section symbol names.
2457 (setup_group): Add comment.
2458 (set_group_contents): When called from objcopy or ld, arrange for
2459 section contents to be written. Write group member output section
2460 indices to allow objcopy to reorganize sections.
2461 (_bfd_elf_copy_private_section_data): Copy group info.
2463 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2464 (bfd_elf32_swap_symbol_in): Update prototype.
2465 (bfd_elf64_swap_symbol_in): Likewise.
2466 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2467 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2468 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2469 (elf_link_add_object_symbols): Likewise.
2470 (elf_link_record_local_dynamic_symbol): Likewise.
2471 (elf_link_input_bfd): Likewise.
2472 (elf_gc_mark): Likewise.
2473 (elf_reloc_symbol_deleted_p): Likewise.
2474 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2475 (mn10200_elf_relax_delete_bytes): Likewise.
2476 (mn10200_elf_symbol_address_p): Likewise.
2477 (mn10200_elf_get_relocated_section_contents): Likewise.
2478 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2479 (mn10300_elf_relax_section): Likewise.
2480 (mn10300_elf_relax_delete_bytes): Likewise.
2481 (mn10300_elf_symbol_address_p): Likewise.
2482 (mn10300_elf_get_relocated_section_contents): Likewise.
2483 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2484 (elf32_h8_relax_delete_bytes): Likewise.
2485 (elf32_h8_symbol_address_p): Likewise.
2486 (elf32_h8_get_relocated_section_contents): Likewise.
2487 * elf32-hppa.c (get_local_syms): Likewise.
2488 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2489 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2490 * elf32-sh.c (sh_elf_relax_section): Likewise.
2491 (sh_elf_relax_delete_bytes): Likewise.
2492 (sh_elf_get_relocated_section_contents): Likewise.
2493 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2494 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2495 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2496 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2497 * elf64-ppc.c (get_local_syms): Likewise.
2498 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2499 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2500 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2501 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2502 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2503 * elf64-mips.c (mips_elf64_size_info): Likewise.
2504 * elf64-s390.c (s390_elf64_size_info): Likewise.
2505 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2507 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2509 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2510 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2511 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2512 _bfd_mips_elf_ignore_discarded_relocs.
2513 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2515 2002-06-05 H.J. Lu <hjl@gnu.org>
2517 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2518 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2519 the SEC_MERGE section.
2521 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2523 * coff-alpha.c: Update copyright date.
2524 * coff-mips.c: Likewise.
2525 * xcoff-target.h: Likewise.
2527 * bfd-in.h: Remove "taken from the source" comment.
2528 * libbfd-in.h: Likewise.
2529 * libcoff-in.h: Likewise.
2530 * bfd-in2.h: Regenerate.
2531 * libbfd.h: Regenerate.
2532 * libcoff.h: Regenerate.
2534 * elf.c (bfd_elf_discard_group): Return true.
2535 * elf-bfd.h (bfd_elf_discard_group): Declare.
2536 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2537 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2538 * bfd.c (bfd_discard_group): Define.
2539 * targets.c (struct bfd_target): Add _bfd_discard_group.
2540 (BFD_JUMP_TABLE_LINK): Here too.
2541 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2542 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2543 * aout-target.h (MY_bfd_discard_group): Define.
2544 * aout-tic30.c (MY_bfd_discard_group): Define.
2545 * binary.c (binary_bfd_discard_group): Define.
2546 * bout.c (b_out_bfd_discard_group): Define.
2547 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2548 * coffcode.h (coff_bfd_discard_group): Define.
2549 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2550 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2551 * i386msdos.c (msdos_bfd_discard_group): Define.
2552 * i386os9k.c (os9k_bfd_discard_group): Define.
2553 * ieee.c (ieee_bfd_discard_group): Define.
2554 * ihex.c (ihex_bfd_discard_group): Define.
2555 * mmo.c (mmo_bfd_discard_group): Define.
2556 * nlm-target.h (nlm_bfd_discard_group): Define.
2557 * oasys.c (oasys_bfd_discard_group): Define.
2558 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2559 * som.c (som_bfd_discard_group): Define.
2560 * srec.c (srec_bfd_discard_group): Define.
2561 * tekhex.c (tekhex_bfd_discard_group): Define.
2562 * versados.c (versados_bfd_discard_group): Define.
2563 * vms.c (vms_bfd_discard_group): Define.
2564 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2565 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2566 (aix5coff64_vec): Likewise.
2567 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2569 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2571 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2572 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2573 (elf32-sh64-com.lo): New dependency list.
2574 * Makefile.in: Regenerate.
2575 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2576 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2578 * configure: Regenerate.
2579 * elf32-sh64.c (sh64_address_in_cranges)
2580 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2581 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2582 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2583 * elf32-sh64-com.c: ...here. New file.
2585 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2587 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2588 ATTRIBUTE_UNUSED on used params.
2589 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2590 before calling bfd_section_from_elf_index on local syms.
2591 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2593 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2595 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2596 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2597 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2598 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2599 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2600 * Makefile.in: Regenerate.
2601 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2602 (sh64-*-netbsd*): New targets.
2603 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2604 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2605 * configure: Regenerate.
2606 * elf32-sh64-nbsd.c: New file.
2607 * elf64-sh64-nbsd.c: New file.
2608 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2609 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2610 bfd_elf64_sh64lnbsd_vec.
2612 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2614 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2615 (bfd_section_from_shdr): Likewise. Set section name of group
2616 sections from signature.
2617 (group_signature): Split out from setup_group. Ensure symbol table
2619 (bfd_elf_discard_group): New function.
2620 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2621 .gnu.linkonce* sections if they are members of a group.
2622 (set_group_contents): Set GRP_COMDAT flag.
2623 * section.c (bfd_discard_group): New function.
2624 * bfd-in.h (bfd_elf_discard_group): Declare.
2625 * bfd-in2.h: Regenerate.
2626 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2627 (elf_linkonce_p): Define.
2629 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2631 * elf.c (bfd_section_from_shdr): Make "name" const.
2632 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2633 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2634 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2635 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2636 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2637 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2638 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2639 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2640 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2641 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2642 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2644 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2646 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2649 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2651 * elf32-arc.c: Fix formatting.
2652 * elf32-arm.h: Likewise.
2653 * elf32-cris.c: Likewise.
2654 * elf32-dlx.c: Likewise.
2655 * elf32-hppa.c: Likewise.
2656 * elf32-i386.c: Likewise.
2657 * elf32-i386qnx.c: Likewise.
2658 * elf32-or32.c: Likewise.
2659 * elf32-s390.c: Likewise.
2660 * elf32-sh64.c: Likewise.
2661 * elf32-vax.c: Likewise.
2662 * elf32-xstormy16.c: Likewise.
2663 * elf64-alpha.c: Likewise.
2664 * elf64-mmix.c: Likewise.
2665 * elf64-ppc.c: Likewise.
2666 * elf64-s390.c: Likewise.
2667 * elf64-sh64.c: Likewise.
2668 * elf64-x86-64.c: Likewise.
2670 2002-06-02 Richard Henderson <rth@redhat.com>
2672 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2673 null when there are no got entries for a symbol.
2674 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2675 uninitialized variable warning.
2677 2002-06-01 Richard Henderson <rth@redhat.com>
2679 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2680 undefined symbols here.
2681 (elf64_alpha_relax_section): Do it here. Also test for not
2682 defined in the current module.
2683 (elf64_alpha_relocate_section_r): Split out of ...
2684 (elf64_alpha_relocate_section): ... here. Don't dereference
2685 NULL when looking up local got entries.
2687 2002-06-01 Richard Henderson <rth@redhat.com>
2689 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2690 symbols from JSR relaxation.
2691 (elf64_alpha_size_plt_section_1): New.
2692 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2693 (elf64_alpha_size_rela_got_1): ... here.
2694 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2695 (elf64_alpha_size_rela_got_section): ... here.
2696 (elf64_alpha_size_plt_section): New.
2697 (elf64_alpha_relax_section): Call them.
2698 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2699 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2701 2002-06-01 Richard Henderson <rth@redhat.com>
2703 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2704 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2705 in shared libraries. Fix DTPRELHI and TPRELHI value.
2706 (INSN_ADDQ, INSN_RDUNIQ): New.
2707 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2708 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2709 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2710 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2711 Handle GOTDTPREL and GOTTPREL relocations.
2712 (elf64_alpha_relax_gprelhilo): New.
2713 (elf64_alpha_relax_tls_get_addr): New.
2714 (elf64_alpha_relax_find_tls_segment): New.
2715 (elf64_alpha_relax_section): Handle TLS relocations.
2716 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2717 (elf64_alpha_check_relocs): Set it.
2719 2002-06-01 Richard Henderson <rth@redhat.com>
2721 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2723 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2724 check; don't suppress dynamic relocs for non-allocated sections.
2726 * elf64-alpha.c: Remove dead code.
2728 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2730 * bfd-in2.h: Regenerate.
2731 * libbfd.h: Regenerate.
2732 * po/SRC-POTFILES.in: Regenerate.
2734 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2737 2002-05-31 Graeme Peterson <gp@qnx.com>
2739 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2740 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2742 * Makefile.in: Regenerate.
2743 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2744 * configure.in: Add bfd_elf32_i386qnx_vec support.
2745 * configure: Regenerate.
2746 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2747 is_contained_by_filepos, and copy_private_bfd_data_p.
2748 * elf.c (assign_file_positions_for_segments): Call backend
2749 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2750 (IS_CONTAINED_BY_FILEPOS): Define.
2751 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2752 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2753 Fix non-K&R call to _bfd_error_handler.
2754 (_bfd_elf_copy_private_section_data): Use backend
2755 copy_private_bfd_data_p.
2756 * elf32-i386.c: Don't include elfxx-target.h when
2757 ELF32_I386_C_INCLUDED is defined.
2758 * elf32-i386qnx.c: New QNX elf backend file.
2759 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2760 elf_backend_is_contained_by_filepos, and
2761 elf_backend_do_copy_private_bfd_data.
2762 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2764 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2766 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2767 Move other similar defines to start of file.
2769 2002-05-30 Tom Rix <trix@redhat.com>
2771 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2772 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2774 2002-05-30 Richard Henderson <rth@redhat.com>
2776 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2777 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2778 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2779 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2780 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2781 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2782 n_local_got_entries to total_got_size and local_got_size.
2783 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2784 (alpha_got_entry_size): New.
2785 (elf64_alpha_relax_with_lituse): Use it.
2786 (elf64_alpha_relax_without_lituse): Likewise.
2787 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2788 (get_got_entry): New.
2789 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2790 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2791 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2792 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2793 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2794 (elf64_alpha_calc_got_offsets): Likewise.
2795 (alpha_dynamic_entries_for_reloc): New.
2796 (elf64_alpha_calc_dynrel_sizes): Use it.
2797 (elf64_alpha_size_dynamic_sections): Likewise.
2798 (elf64_alpha_relocate_section): Handle TLS relocations.
2799 * reloc.c: Add Alpha TLS relocations.
2800 * bfd-in2.h, libbfd.h: Rebuild.
2802 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2804 * peXXigen.c (pe_print_idata): Remove double printed
2805 import table lines; add Bound-To comment.
2807 2002-05-29 Matt Thomas <matt@3am-software.com>
2809 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2810 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2811 (elf32-vax.lo): New rule.
2812 * Makefile.in: Regenerate.
2813 * configure.in (bfd_elf32_vax_vec)
2814 (vaxnetbsd_vec): New vectors.
2815 * configure: Regenerate.
2816 * config.bfd (vax-*-netbsdelf*)
2818 (vax-*-netbsd*): New targets.
2819 * elf32-vax.c: New file.
2820 * reloc.c: Add VAX relocations.
2821 * bfd-in2.h: Regenerate.
2822 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2824 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2826 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2827 and bfd_elf32_bigarm_vec to targ_selvecs.
2829 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2831 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2832 with auto-imported symbols.
2834 2002-05-29 Adam Nemet <anemet@lnxw.com>
2836 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2837 sections only record bfd.
2838 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2839 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2840 * bfd-in2.h: Regenerate.
2842 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2844 * syms.c (_bfd_stab_section_find_nearest_line): Move
2845 declaration and initialisation of saw_line and saw_func out of
2848 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2850 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2851 (bfd_elf64_get_symbol_info): Define.
2852 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2854 2002-05-29 Andrey Volkov <avolkov@transas.com>
2856 * cpu-h8300.c: Make default h8300 machine first in machine list.
2858 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2860 * config.bfd: Added DLX configuraton.
2861 * Makefile.am: Added DLX configuraton.
2862 * configure.in: Added DLX configuraton.
2863 * archures.c: Add DLX architecure.
2864 * reloc.c: Add DLX relocs.
2865 * targets.c: Added DLX target vector.
2866 * configure: Regenerate.
2867 * Makefile.in: Regenreate.
2868 * bfd-in2.h: Regenreate.
2869 * elf32-dlx.c: New file: Support DLX target.
2870 * cpu-dlx.c: New file: Support DLX target.
2872 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2874 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2876 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2877 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2878 strings to point inside function code sym string.
2879 (func_desc_adjust): Likewise.
2880 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2882 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2884 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2885 (elf64_x86_64_grok_psinfo): Added.
2887 2002-05-24 TAMURA Kent <kent@netbsd.org>
2889 * config.bfd: Add a target for i386-netbsdpe.
2891 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2893 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2894 and is_func_descriptor.
2895 (func_desc_adjust): Hide function code sym in shared libs unless
2896 there is a matching exported function descriptor sym.
2898 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2900 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2901 for symbols from SHF_TLS section.
2902 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2903 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2904 (map_sections_to_segments): Build PT_TLS segment if necessary.
2905 (assign_file_positions_for_segments): Likewise.
2906 (get_program_header_size): Account for PT_TLS segment.
2907 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2908 SEC_THREAD_LOCAL sections to STT_TLS.
2909 * reloc.c: Add 386 and IA-64 TLS relocs.
2910 * section.c (SEC_THREAD_LOCAL): Define.
2911 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2913 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2914 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2916 (struct elf_final_link_info): Add first_tls_sec.
2917 (elf_bfd_final_link): Set first_tls_sec.
2918 Compute elf_hash_table (info)->tls_segment.
2919 (elf_link_output_extsym): Handle STT_TLS symbols.
2920 (elf_link_input_bfd): Likewise.
2921 * syms.c (BSF_THREAD_LOCAL): Define.
2922 * bfd-in2.h: Rebuilt.
2923 * libbfd.h: Rebuilt.
2924 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2925 elf_i386_mkobject, elf_i386_object_p): New functions.
2926 (elf_howto_table): Add TLS relocs.
2927 (elf_i386_reloc_type_lookup): Support TLS relocs.
2928 (elf_i386_info_to_howto_rel): Likewise.
2929 (struct elf_i386_link_hash_entry): Add tls_type.
2930 (struct elf_i386_obj_tdata): New.
2931 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2933 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2934 (link_hash_newfunc): Clear tls_type.
2935 (elf_i386_check_relocs): Support TLS relocs.
2936 (elf_i386_gc_sweep_hook): Likewise.
2937 (allocate_dynrelocs): Likewise.
2938 (elf_i386_size_dynamic_sections): Likewise.
2939 (elf_i386_relocate_section): Likewise.
2940 (elf_i386_finish_dynamic_symbol): Likewise.
2941 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2942 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2943 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2944 want_tprel, want_dtpmod, want_dtprel.
2945 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2946 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2947 R_IA64_LTOFF_TPREL22.
2948 (elf_code_to_howto_index): Add TLS relocs.
2949 (elfNN_ia64_check_relocs): Support TLS relocs.
2950 (allocate_global_data_got): Account for TLS .got data.
2951 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2952 (elfNN_ia64_install_value): Supprt TLS relocs.
2953 (set_got_entry): Support TLS relocs.
2954 (elfNN_ia64_relocate_section): Likewise.
2956 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2958 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2959 BLX reloc round the relocation up rather than down.
2960 * coff-arm.c (coff_arm_relocate_section): Likewise.
2962 2002-05-21 H.J. Lu (hjl@gnu.org)
2964 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2967 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2969 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2970 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2972 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2974 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2976 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2978 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2980 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2983 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2985 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2987 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2988 return with false on error.
2989 (elf_link_input_bfd): Check reloc_emitter return value.
2991 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2993 * config.bfd (armeb-*-netbsdelf*): New target.
2995 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2997 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2998 at the plt call stub.
3000 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3002 * cpu-mips.c (mips_compatible): Don't try to check machine
3005 2002-05-18 Tom Rix <trix@redhat.com>
3007 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3009 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3011 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3012 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3013 we've already warned about an undefined symbol. Report more
3014 detail on reloc errors.
3016 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3018 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3019 * configure.in: Invoke AM_INSTALL_LIBBFD.
3020 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3021 (install_libbfd): .. New target.
3022 (uninstall_libbfd): Likewise.
3023 (install-bfdlibLTLIBRARIES): Likewise.
3024 (uninstall-bfdlibLTLIBRARIES): Likewise.
3026 (bfdincludedir): New.
3027 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3028 * aclocal.m4: Regenerate.
3029 * configure: Regenerate.
3030 * Makefile.in: Regenerate.
3032 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3034 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3037 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3039 * config.bfd: Add targets for sh64-linux (little endian and
3042 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3044 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3045 is located in the same section as the import table. Instead
3046 check, and if necessary load the section containing the thunk.
3048 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3050 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3052 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3055 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3057 * aix5ppc-core.c: Warning fixes.
3058 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3059 * aout-target.h (MY_bfd_link_just_syms): Define.
3060 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3061 * bfd.c (bfd_link_just_syms): Define.
3062 * binary.c (binary_bfd_link_just_syms): Define.
3063 * bout.c (b_out_bfd_link_just_syms): Define.
3064 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3065 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3066 * coffcode.h (coff_bfd_link_just_syms): Define.
3067 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3068 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3069 (_bfd_elf_link_just_syms): Declare.
3070 * elf.c (_bfd_elf_link_just_syms): New function.
3071 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3072 sections haven't already been discarded by the linker.
3073 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3074 sections and SEC_MERGE sections.
3075 (elf_bfd_discard_info): Similarly here.
3076 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3077 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3078 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3079 * ieee.c (ieee_bfd_link_just_syms): Define.
3080 * ihex.c (ihex_bfd_link_just_syms): Define.
3081 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3082 (_bfd_generic_link_just_syms): Declare.
3083 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3084 * linker.c (_bfd_generic_link_just_syms): New function.
3085 * mmo.c (mmo_bfd_link_just_syms): Define.
3086 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3087 * oasys.c (oasys_bfd_link_just_syms): Define.
3088 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3089 * som.c (som_bfd_link_just_syms): Define.
3090 * srec.c (srec_bfd_link_just_syms): Define.
3091 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3092 (BFD_JUMP_TABLE_LINK): And here.
3093 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3094 * versados.c (versados_bfd_link_just_syms): Define.
3095 * vms.c (vms_bfd_link_just_syms): Define.
3096 * libbfd.h: Regenerate.
3097 * bfd-in2.h: Regenerate.
3099 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3101 * elf32-mips.c: Remove superfluous definitions copied from
3103 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3104 SGIish vectors to check the special case.
3105 (mips_elf_hi16_reloc): Fix comment.
3106 (mips_elf_got16_reloc): Likewise.
3107 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3108 (elf_reloc_map): Code cleanup.
3109 (mips_reloc_map): Add comment.
3110 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3111 (mips_elf32_rtype_to_howto): Likewise.
3112 (mips_elf32_discard_info): Likewise.
3113 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3114 lead to IRIX compatibility now.
3116 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3118 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3120 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3122 * config.bfd (shle-*-netbsdelf*): Add target which includes
3125 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3127 * configure.in: Revert 2002-04-07. Instead, auto-configure
3129 * configure: Regenerate.
3130 * config.in: Regenerate.
3131 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3134 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3136 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3138 * configure: Regenerate.
3140 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3142 * Makefile.am (install-data-local): Install headers to
3143 $(exec_prefix)/include.
3144 * Makefile.in: Regenerate.
3146 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3147 Daniel Jacobowitz <drow@mvista.com>
3149 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3152 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3154 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3155 hppa*-*-openbsd*): New targets.
3156 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3157 * configure: Regenerate.
3159 2002-05-10 Tom Rix <trix@redhat.com>
3161 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3162 xcoff64_ppc_relocate_section.
3163 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3164 * libxcoff.h: Common xcoff_reloc_type function declaration.
3166 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3168 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3169 added in 2002-05-09 commit.
3171 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3172 don't look for stubs on all undefined syms.
3174 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3176 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3177 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3180 * elf32-i386.c (elf_howto_table): Comments.
3181 (elf_i386_relocate_section): Handle more relocs for relocatable
3182 linking and against SEC_MERGE sections.
3184 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3186 * elf32-ppc.c (ppc_elf_create_got): New function.
3187 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3188 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3189 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3190 _bfd_elf_create_got_section.
3192 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3194 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3195 * elfxx-target.h (elf_backend_rela_normal): Define.
3196 (elfNN_bed): Init rela_normal.
3197 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3198 for section symbols here if rela_normal. Simplify abs section test.
3199 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3200 return immediately. Remove code handling relocatable linking.
3201 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3202 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3203 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3204 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3205 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3206 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3207 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3208 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3209 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3210 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3211 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3212 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3213 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3214 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3215 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3216 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3217 * elf-m10200.c (elf_backend_rela_normal): Define.
3218 * elf-m10300.c (elf_backend_rela_normal): Define.
3219 * elf32-fr30.c (elf_backend_rela_normal): Define.
3220 * elf32-i370.c (elf_backend_rela_normal): Define.
3221 * elf32-i860.c (elf_backend_rela_normal): Define.
3222 * elf32-m68k.c (elf_backend_rela_normal): Define.
3223 * elf32-mcore.c (elf_backend_rela_normal): Define.
3224 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3225 * elf32-ppc.c (elf_backend_rela_normal): Define.
3226 * elf32-s390.c (elf_backend_rela_normal): Define.
3227 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3228 * elf64-ppc.c (elf_backend_rela_normal): Define.
3229 * elf64-s390.c (elf_backend_rela_normal): Define.
3230 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3231 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3232 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3233 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3235 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3237 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3238 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3240 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3242 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3243 when not relocatable. Fix reloc_emitter call for K&R.
3245 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3247 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3248 reloading local sym addend mistakenly removed in 2002-05-01 change.
3250 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3251 (read_abbrevs): Change "offset" param to bfd_vma.
3252 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3253 Change "abbrev_offset" to bfd_vma.
3254 (read_indirect_string): Use correct conversion chars in error
3255 message format string, cast bfd_vma's to unsigned long.
3256 (read_abbrevs): Likewise.
3257 (read_attribute_value): Likewise.
3258 (decode_line_info): Likewise.
3259 (scan_unit_for_functions): Likewise.
3260 (parse_comp_unit): Likewise.
3262 2002-05-04 Tom Rix <trix@redhat.com>
3264 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3265 (coff_swap_reloc_out): Same.
3266 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3267 (xcoff_swap_reloc_out): Same.
3268 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3269 case some 16 bit relocs. Add reloc value to output.
3270 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3271 R_RBR. Improve names.
3272 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3273 (bfd_xcoff_backend_data): Update with new reloc swap names.
3274 (bfd_pmac_xcoff_backend_data) : Same.
3275 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3276 (xcoff64_swap_reloc_out): Same.
3277 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3278 R_POS. Add reloc value to output.
3279 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3280 bit R_RBR. Improve names, masks.
3281 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3282 (bfd_xcoff_backend_data): Update with new reloc swap names.
3283 (bfd_xcoff_aix5_backend_data) : Same.
3285 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3287 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3288 bfd_count top_index, input_list, all_local_syms.
3289 (elf32_hppa_setup_section_lists): New function, split from
3290 elf32_hppa_size_stubs.
3291 (elf32_hppa_next_input_section): Likewise.
3292 (group_sections): Likewise.
3293 (get_local_syms): Likewise.
3294 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3295 stubs on undefined syms too.
3296 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3297 Only access htab elf fields when we have an elf hash table.
3298 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3299 (elf32_hppa_next_input_section): Declare.
3301 2002-05-04 Bob Byrnes <byrnes@curl.com>
3303 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3306 2002-05-03 H.J. Lu (hjl@gnu.org)
3308 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3309 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3310 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3311 to hide a global symbol.
3312 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3313 forced_local to true.
3315 2002-05-02 Richard Henderson <rth@redhat.com>
3317 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3318 vs SHN_UNDEF to zero.
3320 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3322 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3324 <R_PPC64_SECTOFF_DS>: Likewise.
3325 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3327 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3328 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3331 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3332 (ppc64_elf_ha_reloc): New function.
3333 (ppc64_elf_brtaken_reloc): New function.
3334 (ppc64_elf_sectoff_reloc): New function.
3335 (ppc64_elf_sectoff_ha_reloc): New function.
3336 (ppc64_elf_toc_reloc): New function.
3337 (ppc64_elf_toc_ha_reloc): New function.
3338 (ppc64_elf_toc64_reloc): New function.
3339 (ppc64_elf_unhandled_reloc): New function.
3340 (ppc64_elf_howto_raw): Use the above.
3341 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3342 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3343 <R_PPC64_SECTOFF_DS>: Likewise.
3344 (IS_ABSOLUTE_RELOC): Update.
3345 (struct ppc_link_hash_table): Add have_undefweak.
3346 (ppc64_elf_link_hash_table_create): Init.
3347 (func_desc_adjust): Set have_undefweak.
3348 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3349 add the .sfpr blr when have_undefweak.
3350 (ppc64_elf_setup_section_lists): Check hash table flavour.
3351 (ppc64_elf_next_input_section): Move output_section->owner test to
3353 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3354 and relocatable test. Return TOCstart and don't set elf_gp.
3355 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3356 offset calculation. Add assert on weak sym branch tweaks.
3357 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3358 (ppc64_elf_toc): Declare.
3359 (ppc64_elf_next_input_section): Update.
3361 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3363 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3366 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3368 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3369 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3370 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3371 call branches. Correct undefined weak destination.
3372 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3373 .sfpr, and correct case where either only savef* or restf* is
3376 Long branch stubs, multiple stub sections.
3377 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3378 (ppc64_elf_next_input_section): Declare.
3379 * elf64-ppc.c: Move linker-only prototypes.
3380 (STUB_SUFFIX): Define.
3381 (enum ppc_stub_type): New.
3382 (struct ppc_stub_hash_entry): New.
3383 (struct ppc_branch_hash_entry): New.
3384 (struct ppc_link_hash_entry): Add stub_cache, oh.
3385 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3386 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3387 Rename plt_overflow to stub_error.
3388 (ppc_stub_hash_lookup): Define.
3389 (ppc_branch_hash_lookup): Define.
3390 (stub_hash_newfunc): New function.
3391 (branch_hash_newfunc): New function.
3392 (link_hash_newfunc): Init new fields.
3393 (ppc64_elf_link_hash_table_create): Likewise.
3394 (ppc64_elf_link_hash_table_free): New function.
3395 (ppc_stub_name): New function.
3396 (ppc_get_stub_entry): New function.
3397 (ppc_add_stub): New function.
3398 (create_linkage_sections): Use bfd_make_section_anyway. Create
3399 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3400 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3401 and set up for plt call stubs. Link func and func desc syms.
3402 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3403 (func_desc_adjust): Avoid hash lookup when func desc sym available
3404 via shortcut, and set links when processing.
3405 (ppc64_elf_hide_symbol): Likewise.
3406 (allocate_dynrelocs): Don't allocate stub section here.
3407 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3409 (ppc_type_of_stub): New function.
3410 (build_one_stub): Delete.
3411 (ppc_build_one_stub): New function.
3412 (ppc_size_one_stub): New function.
3413 (ppc64_elf_setup_section_lists): New function.
3414 (ppc64_elf_next_input_section): New function.
3415 (group_sections): New function.
3416 (get_local_syms): New function.
3417 (ppc64_elf_size_stubs): Rewrite.
3418 (ppc64_elf_build_stubs): Rewrite.
3419 (ppc64_elf_relocate_section): Look up stub entry for REL24
3420 relocs. Don't propagate REL14* to dynamic objects. Look for long
3421 branch stubs if REL14* or REL24 relocs won't reach.
3422 (bfd_elf64_bfd_link_hash_table_free): Define.
3424 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3426 * config.bfd: Add support for powerpc-*-windiss.
3428 2002-04-30 Tom Rix <trix@redhat.com>
3430 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3431 symbol names into the hash table.
3433 2002-04-28 Tom Rix <trix@redhat.com>
3435 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3436 calulating relocations.
3437 (xcoff_complain_overflow) : Function table for relocation errors.
3438 (xcoff_ppc_relocate_section): Use relocation and complain function
3440 (xcoff_complain_overflow_unsigned_func): New complain function.
3441 (xcoff_complain_overflow_signed_func): Same.
3442 (xcoff_complain_overflow_bitfield_func): Same.
3443 (xcoff_complain_overflow_dont_func): Same.
3444 (xcoff_reloc_type_crel): New recot function.
3445 (xcoff_reloc_type_br): Same.
3446 (xcoff_reloc_type_ba): Same.
3447 (xcoff_reloc_type_toc): Same.
3448 (xcoff_reloc_type_rel): Same.
3449 (xcoff_reloc_type_neg): Same.
3450 (xcoff_reloc_type_pos): Same.
3451 (xcoff_reloc_type_fail): Same.
3452 (xcoff_reloc_type_noop): Same.
3453 * libxcoff.h : Declare common parts for xcoff64.
3454 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3455 and complain function tables.
3457 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3459 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3460 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3462 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3464 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3465 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3467 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3468 same as the output before calling elf_link_input_bfd.
3470 * coffcode.h (coff_compute_section_file_positions): Set
3471 section_tail after shuffling section list.
3473 2002-04-24 Christian Groessler <chris@groessler.org>
3475 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3476 addresses are 23bit with a special layout, not plain 32bit
3477 values. Prevent relocation of immediate values.
3479 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3481 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3482 MIPS-16 ASE flags are set, print something to indicate that.
3484 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3486 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3487 under which a plt call stub is used.
3488 (final_link_relocate): Similarly.
3489 (allocate_plt_static): Clear h-plabel except when plt entry is
3490 exclusively used for a plabel.
3491 (allocate_dynrelocs): Use the above to simplify plt sizing.
3492 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3493 (elf32_hppa_link_hash_table_create): Init.
3495 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3496 (elf32_hppa_check_relocs): Set has_22bit_branch.
3498 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3499 (final_link_relocate): Likewise.
3501 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3503 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3504 search table if some FDE is DW_EH_PE_aligned encoded either.
3505 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3507 2002-04-22 Richard Smith <richard@ex-parrot.com>
3508 Jakub Jelinek <jakub@redhat.com>
3510 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3511 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3512 encoded personality.
3513 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3514 for CIE/FDE removal.
3516 2002-04-20 Tom Rix <trix@redhat.com>
3518 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3520 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3522 * archures.c (bfd_lookup_arch): Move the list order comment..
3523 (struct bfd_arch_info): ..to where it belongs.
3524 * bfd-in2.h: Regenerate.
3526 * archures.c (bfd_lookup_arch): Add comment on list order.
3527 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3528 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3529 is always at head of list.
3531 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3533 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3534 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3535 definition of these functions for ARM_WINCE builds as they are
3537 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3538 for ARM_WINCE builds.
3540 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3542 * coff-arm.c (bfd_arm_process_before_allocation):
3544 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3546 * cpu-sh.c (scan_mach): Delete.
3547 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3548 (bfd_sh_arch): Likewise.
3550 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3552 * ihex.c (ihex_write_object_contents): Fix check for records
3553 crossing 64K boundaries.
3555 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3557 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3558 type rather than just assuming entries are ELF.
3559 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3560 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3561 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3562 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3563 rather than elf_link_hash_entry.
3565 2002-04-15 Richard Henderson <rth@redhat.com>
3567 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3570 2002-04-15 Michael Snyder <msnyder@redhat.com>
3572 * opncls.c (bfd_close): Write contents if writeable.
3573 Minor formatting tidy-ups.
3575 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3577 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3579 2002-04-12 Michael Snyder <msnyder@redhat.com>
3581 * bfd-in.h (bfd_get_section_lma): New access macro.
3582 Minor white-space fix-up.
3584 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3586 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3589 2002-04-09 DJ Delorie <dj@redhat.com>
3591 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3593 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3595 * coffcode.h (coff_read_word): New.
3596 (coff_compute_checksum): New.
3597 (coff_apply_checksum): New.
3598 (coff_write_object_contents): Call coff_apply_checksum () to
3599 apply checksum to PE image.
3601 2002-04-08 Randolph Chung <tausq@debian.org>
3603 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3604 (elf32_hppa_final_link): Split out sorting logic to..
3605 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3606 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3608 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3610 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3612 * configure: Re-generate.
3614 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3616 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3617 is greater or equal to 4.3.3.
3618 * configure: Regenerate.
3621 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3623 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3624 R_CRIS_32_PCREL>: Fix typo in name.
3625 (cris_elf_check_relocs): Always create .rela.got here when
3626 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3627 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3628 assume it's created.
3630 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3632 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3633 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3635 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3636 * bfd.c (bfd_link_hash_table_free): Define.
3637 * binary.c (binary_bfd_link_hash_table_free): Define.
3638 * bout.c (b_out_bfd_link_hash_table_free): Define.
3639 * coff-rs6000.c (rs6000coff_vec): Include
3640 _bfd_generic_link_hash_table_free.
3641 (pmac_xcoff_vec): Likewise.
3642 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3643 (aix5coff64_vec): Likewise.
3644 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3645 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3646 (bfd_elf32_bfd_link_hash_table_free): Define.
3647 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3648 (bfd_elf32_bfd_link_hash_table_free): Define.
3649 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3651 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3652 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3653 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3654 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3655 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3656 (_bfd_generic_link_hash_table_free): Add prototype.
3657 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3658 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3659 * linker.c (_bfd_generic_link_hash_table_free): New function.
3660 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3661 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3662 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3663 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3664 * som.c (som_bfd_link_hash_table_free): Define.
3665 * srec.c (srec_bfd_link_hash_table_free): Define.
3666 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3667 * versados.c (versados_bfd_link_hash_table_free): Define.
3668 * vms.c (vms_bfd_link_hash_table_free): New function.
3669 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3671 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3672 instead of bfd_alloc.
3673 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3674 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3675 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3676 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3677 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3678 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3679 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3680 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3681 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3682 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3683 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3684 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3685 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3686 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3687 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3688 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3689 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3690 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3691 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3692 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3693 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3694 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3695 * m68klinux.c (linux_link_hash_table_create): Likewise.
3696 * sparclinux.c (linux_link_hash_table_create): Likewise.
3697 * sunos.c (sunos_link_hash_table_create): Likewise.
3698 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3700 * targets.c: Add _bfd_link_hash_table_free to xvec.
3702 * bfd-in2.h: Regenerate.
3703 * libbfd.h: Regenerate.
3704 * libcoff.h: Regenerate.
3706 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3708 * dep-in.sed: Cope with absolute paths.
3709 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3711 * Makefile.in: Regenerate.
3712 * coff-arm.c: Fix copyright date.
3713 * cpu-h8300.c: Likewise.
3714 * cpu-i370.c: Likewise.
3715 * cpu-s390.c: Likewise.
3716 * cpu-mips.c: Likewise.
3717 * po/SRC-POTFILES.in: Regenerate.
3719 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3721 * Makefile.am: Add elfxx-mips.c to the known backends.
3722 (elf32-mips.lo): remove dependency to coff/external.h.
3723 * Makefile.in: Regenerate.
3724 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3725 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3727 * configure: Regenerate.
3728 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3729 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3730 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3731 MIPS specific backend functions.
3732 * elf32-mips.c: Moved most code to elfxx-mips.c.
3733 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3735 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3736 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3737 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3738 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3739 interface to allow selection of the right REL or RELA howto table.
3740 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3741 static. Let it refuse n32 objects.
3742 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3743 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3744 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3745 (elf32_mips_ignore_discarded_relocs): Rename from
3746 _bfd_elf32_mips_ignore_discarded_relocs.
3747 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3748 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3749 (elf_mips_howto_table_rela): Remove.
3750 * elf64-mips.c: Moved most code to elfxx-mips.c.
3751 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3752 (mips_elf64_rtype_to_howto): New function.
3753 (mips_elf64_object_p): Likewise.
3754 (elf64_mips_irix_compat): Likewise.
3755 * elfxx-mips.c: New file containing common code merged together from
3756 elf32-mips.c and elf64-mips.c.
3757 * elfxx-mips.h: New file containing MIPS specific prototypes from
3759 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3760 elf_backend_mips_rtype_to_howto.
3762 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3764 * srec.c (MAXCHUNK, Chunk): Revise comments.
3765 (srec_write_record): Correct buffer size.
3766 (srec_write_header): Do without intermediate buffer.
3767 (srec_write_section): Validate Chunk.
3768 (srec_write_terminator): Pass NULL instead of dummy buffer.
3769 (srec_write_symbols): Pass file and symbol names directly to
3770 bfd_bwrite so sprintf won't overflow buffer.
3772 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3774 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3775 PC relative relocs against hidden symbols.
3776 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3778 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3780 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3781 LMAs, loop over segments until p_vaddr and p_memsz specify an
3782 extent enclosing the section.
3784 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3786 * ihex.c (ihex_write_object_contents): Do not allow records to
3787 cross a 64K boundary - wrap if necessary.
3789 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3791 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3792 which caused the returned LWP ID to always be 0.
3794 2002-04-01 Richard Henderson <rth@redhat.com>
3796 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3797 (elf32_sparc_relocate_section): Use it to figure out when to
3798 initialize .got entries.
3799 * elf64-sparc.c: Similarly.
3801 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3803 * linker.c (link_action): Ignore duplicate warning syms.
3804 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3805 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3806 (elf_adjust_dynamic_symbol): Likewise.
3807 (elf_export_symbol): Likewise.
3808 (elf_link_find_version_dependencies): Likewise.
3809 (elf_link_assign_sym_version): Likewise.
3810 (elf_link_sec_merge_syms): Likewise.
3811 (elf_link_output_extsym): Likewise.
3812 (elf_gc_sweep_symbol): Likewise.
3813 (elf_gc_propagate_vtable_entries_used): Likewise.
3814 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3815 (elf_gc_allocate_got_offsets): Likewise.
3816 (elf_collect_hash_codes): Likewise.
3817 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3818 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3819 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3820 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3821 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3822 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3823 (elf_cris_discard_excess_dso_dynamics): Likewise.
3824 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3825 (mark_PIC_calls): Likewise.
3826 (allocate_plt_static): Likewise.
3827 (allocate_dynrelocs): Likewise.
3828 (readonly_dynrelocs): Likewise.
3829 * elf32-i386.c (allocate_dynrelocs): Likewise.
3830 (readonly_dynrelocs): Likewise.
3831 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3832 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3833 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3834 (mips_elf_sort_hash_table_f): Likewise.
3835 (mips_elf_check_mips16_stubs): Likewise.
3836 * elf32-s390.c (allocate_dynrelocs): Likewise.
3837 (readonly_dynrelocs): Likewise.
3838 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3839 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3840 (xstormy16_relax_plt_realloc): Likewise.
3841 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3842 (elf64_alpha_output_extsym): Likewise.
3843 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3844 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3845 (mips_elf64_check_mips16_stubs): Likewise.
3846 (mips_elf64_output_extsym): Likewise.
3847 * elf64-ppc.c (func_desc_adjust): Likewise.
3848 (allocate_dynrelocs): Likewise.
3849 (readonly_dynrelocs): Likewise.
3850 * elf64-s390.c (allocate_dynrelocs): Likewise.
3851 (readonly_dynrelocs): Likewise.
3852 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3853 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3854 (readonly_dynrelocs): Likewise.
3855 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3856 * aoutx.h (aout_link_write_other_symbol): Likewise.
3857 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3858 (_bfd_coff_write_global_sym): Likewise.
3859 * i386linux.c (linux_tally_symbols): Likewise.
3860 * m68klinux.c (linux_tally_symbols): Likewise.
3861 * sparclinux.c (linux_tally_symbols): Likewise.
3862 * pdp11.c (aout_link_write_other_symbol): Likewise.
3863 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3864 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3865 (xcoff_write_global_symbol): Likewise.
3867 * cofflink.c (_bfd_coff_final_link): Formatting.
3868 * cpu-mips.c (mips_compatible): Make static, prototype.
3869 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3870 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3871 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3872 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3873 (mips_elf64_final_link): Likewise.
3874 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3877 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3879 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3880 (SWAP_OUT_RELOC_OFFSET): Define.
3882 2002-03-27 Gregory Steuck <greg@nest.cx>
3884 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3885 terminating NULL if empty symbol table.
3886 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3888 2002-03-26 H.J. Lu (hjl@gnu.org)
3890 * elflink.h (elf_link_input_bfd): Revert the last change since
3891 the gcc exception handling isn't fixed yet.
3893 2002-03-26 H.J. Lu (hjl@gnu.org)
3895 * elflink.h (elf_link_input_bfd): Complain about relocations
3896 against local symbols in discarded sections.
3898 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3900 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3902 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3904 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3905 section file offset for !SEC_LOAD sections.
3907 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3909 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3910 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3912 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3914 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3916 * archive.c: Update copyright date.
3917 * bfd-in2.h: Regenerate.
3918 * libbfd.h: Regenerate.
3919 * Makefile.am: Run "make dep-am"
3920 * Makefile.in: Regenerate.
3921 * po/SRC-POTFILES.in: Regenerate.
3923 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3925 * dwarf2.c (struct funcinfo): Move up.
3926 (lookup_address_in_function_table): New argument function_ptr.
3928 (lookup_address_in_line_table): New argument function. If function
3929 is non-NULL, use it to handle ``addr'' before the first line note of
3931 (comp_unit_find_nearest_line): Update and swap calls to
3932 lookup_address_in_function_table and lookup_address_in_line_table.
3933 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3934 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3936 2002-03-20 Tom Rix <trix@redhat.com>
3938 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3939 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3940 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3942 2002-03-19 Tom Rix <trix@redhat.com>
3944 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3945 dynamic objects in archives.
3947 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3949 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3950 STT_NOTYPE symbols to STT_OBJECT.
3952 2002-03-18 Jan Hubicka <jh@suse.cz>
3954 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3956 2002-03-18 Tom Rix <trix@redhat.com>
3958 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3959 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3960 * coff-rs6000 (do_pad) : New function for archive padding.
3961 (do_copy) : New function for object file copying in archives.
3962 (do_shared_object_padding) : New function for padding shared
3963 objects to their text section alignment in archives.
3964 (bfd_xcoff_ar_achive_set_magic) : Stub.
3965 (xcoff_write_armap_big) : Use do_copy and do_pad.
3966 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3968 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3969 bfd_xcoff_magic_number.
3970 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3972 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3973 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3974 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3975 * rs6000-core.c : Update copyright date.
3976 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3978 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3979 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3980 (coff_set_flags) : Use bfd_xcoff_magic_number.
3981 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3982 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3983 * Makefile.am : Same.
3984 * config.bfd : Same.
3986 * configure : Regnerate.
3987 * Makefile.in : Same.
3990 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3992 * po/fr.po: Updated version.
3994 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3996 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3997 * libbfd.h: Regenerate.
3998 * archive.c (coff_write_armap): Pass on failures from
3999 bfd_write_bigendian_4byte_int.
4001 2002-03-14 H.J. Lu <hjl@gnu.org>
4003 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4004 error to bfd_error_nonrepresentable_section for reinit_array
4007 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4009 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4010 OR it in rather than replacing previously selected flags.
4012 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4013 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4015 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4017 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4019 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4020 ensure reloc size matches before calling elf_link_input_bfd.
4021 Add an assert to check reloc size when counting output relocs.
4023 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4025 * mmo.c (mmo_get_loc): Return NULL rather than false.
4027 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4029 * po/fr.po: Updated version.
4031 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4033 * archures.c (bfd_default_compatible): Test bits_per_word.
4034 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4035 bfd_default_compatible.
4036 * cpu-i370.c (i370_compatible): Likewise.
4037 * cpu-sparc.c (sparc_compatible): Likewise.
4038 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4040 * elflink.h: Formatting fixes.
4041 (elf_link_output_extsym): Merge undefined and undef weak cases.
4043 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4044 when word size of input matches output word size.
4046 2002-03-12 Andreas Jaeger <aj@suse.de>
4048 * cpu-i386.c (i386_compatible): New. Use it instead of
4049 bfd_default_compatible.
4051 2002-03-07 H.J. Lu (hjl@gnu.org)
4053 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4054 as the type for bfd_reloc_val.
4056 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4058 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4059 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4060 (elf_hppa_final_link_relocate): Correct relocations for indirect
4061 references to local data through the DLT. Fix .opd creation for
4062 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4063 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4064 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4065 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4066 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4067 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4068 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4070 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4072 * merge.c (_bfd_merge_sections): Don't segfault if there
4073 is nothing to merge due to GC.
4075 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4077 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4078 symbols that have been forced local.
4080 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4081 to output forced local syms for non-shared link.
4082 (elf_link_output_extsym): Tweak condition for calling backend
4083 adjust_dynamic_symbol so that previous behaviour is kept.
4084 Whitespace changes throughout file.
4086 2002-03-04 H.J. Lu <hjl@gnu.org>
4088 * elf.c (bfd_section_from_shdr): Handle special sections,
4089 .init_array, .fini_array and .preinit_array.
4090 (elf_fake_sections): Likewise.
4092 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4093 DT entry only if the section is in output for .init_array,
4094 .fini_array and .preinit_array. Complain about .preinit_array
4096 (elf_bfd_final_link): Warn zero size for .init_array,
4097 .fini_array and .preinit_array sections.
4099 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4100 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4101 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4104 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4106 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4107 * configure: Regenerate.
4109 2002-03-02 Tom Rix <trix@redhat.com>
4111 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4113 * coff-rs6000.c (xcoff_howto_table): Same.
4115 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4117 * elflink.h (size_dynamic_sections): If section named
4118 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4119 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4120 ".init_array" and ".fini_array".
4121 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4122 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4125 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4127 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4130 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4132 * elf64-hppa.h: Update copyright date.
4134 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4135 (ppc64_elf_relocate_section): Don't generate power4 style branch
4136 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4138 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4140 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4142 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4144 2002-02-21 Andreas Jaeger <aj@suse.de>
4146 * elf64-x86-64.c: Major rework that introduces all recent changes
4147 to the x86-64 backend. Get a closer match to elf32-i386.
4148 (struct elf64_x86_64_dyn_relocs): Rename from
4149 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4151 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4153 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4154 remove casts, initialize new hash members.
4155 (create_got_section): New.
4156 (elf64_x86_64_create_dynamic_sections): New.
4157 (elf64_x86_64_copy_indirect_symbol): New.
4158 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4159 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4160 Reference count possible .plt and .got entries. Don't test input
4161 section SEC_READONLY here to try to avoid copy relocs, and keep
4162 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4163 DF_TEXTREL here. Delay setting of variables until needed. Cache
4164 pointer to "sreloc" section in elf_section_data. Tweak condition
4165 under which .got created. Report files with bad relocation
4167 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4168 Reference count possible .plt entries. Don't deallocate .got and
4170 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4171 do copy reloc processing for weakdefs. Remove redundant casts and
4172 aborts. Delay setting of vars until needed. Move creation of
4173 dynamic symbols and allocation of .plt and .rela.plt to
4174 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4175 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4176 (allocate_dynrelocs): New.
4177 (readonly_dynrelocs): New.
4178 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4179 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4180 Zero out the dynamic allocated content space.
4181 (elf64_x86_64_discard_copies): Removed.
4182 (elf64_x86_64_relocate_section): Make use of dynamic section
4183 short-cuts. Localise vars, and delay setting. Better error
4184 reporting, replace BFD_ASSERT with abort. Check
4185 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4186 regular object file and tread the weak definition as the normal
4187 one. Don't discard relocs for undefweak or undefined symbols and
4188 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4190 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4191 symbols that have been forced local. Use same test to decide if
4192 we can use a relative reloc for got as relocate_section. Expand
4193 SHN_UNDEF comment. Move expressions out of function calls.
4194 Replace BFD_ASSERT with abort.
4195 (bfd_elf64_bfd_final_link): Removed.
4196 (elf_backend_copy_indirect_symbol): Define.
4198 2002-02-20 Tom Rix <trix@redhat.com>
4200 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4201 (_bfd_xcoff_reloc_type_lookup): Use it.
4202 * coff64-rs6000.c (xcoff64_howto_table): Same.
4203 (xcoff64_reloc_type_lookup): Same.
4205 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4207 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4210 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4212 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4213 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4214 * bfd-in2.h: Regenerate.
4215 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4216 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4218 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4219 (elf_s390_reloc_type_lookup): Likewise.
4220 (elf_s390_check_relocs): Likewise.
4221 (elf_s390_gc_sweep_hook): Likewise.
4222 (elf_s390_relocate_section): Likewise.
4223 (elf_s390_object_p): Use renamed architecture define.
4224 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4226 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4228 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4230 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4232 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4233 absptr -> pcrel optimization for shared libs.
4234 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4235 library cannot be converted to pcrel.
4236 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4238 * elf32-i386.c (elf_i386_relocate_section): If
4239 _bfd_elf_section_offset returned -2, skip, but make sure the
4240 relocation is installed.
4241 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4242 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4243 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4244 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4245 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4246 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4247 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4248 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4249 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4250 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4251 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4252 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4253 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4254 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4255 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4256 _bfd_elf_section_offset returning -2 the same way as -1.
4257 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4258 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4260 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4262 2002-02-18 Tom Rix <trix@redhat.com>
4264 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4265 (bfd_xcoff_size_dynamic_sections): Same.
4266 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4267 (bfd_xcoff_size_dynamic_sections): Same.
4268 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4269 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4270 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4271 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4272 * bfd-in2.h: Regenerate.
4274 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4276 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4277 (struct ppc_link_hash_table): Add sfpr.
4278 (ppc64_elf_link_hash_table_create): Init it.
4279 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4281 (create_linkage_sections): ..here. Make .sfpr too.
4282 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4284 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4285 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4286 ._restf* functions, and create as needed.
4287 (func_desc_adjust): Only force_local for shared libs.
4289 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4291 * configure.in: Bump version number post 2.12 branching.
4292 * configure: Regenerate.
4294 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4296 * mmo.c: Correct and improve comments.
4297 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4298 zero-pad. Use input to fill up non-empty bfd buffer.
4299 (mmo_flush_chunk): New function.
4300 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4301 changed. Don't emit location specifier if VMA is same as
4302 *LAST_VMAP after omitting leading zero contents. Call
4303 mmo_flush_chunk before emitting location specifier.
4304 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4305 with mmo_write_loc_chunk calls.
4306 (mmo_internal_write_section): Call mmo_flush_chunk after
4308 (mmo_write_symbols_and_terminator): Move :Main to first position
4309 in symbol array. Add faked one if it does not exist if there are
4310 other symbols. Don't add it if there are no symbols at all. Move
4311 out test for value of :Main from symbol loop. Rename table
4312 fakemain to maintable and variable mainsym to fakemain.
4314 2002-02-15 Richard Henderson <rth@redhat.com>
4316 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4317 section with no got matches any got. Simplify error generaion.
4319 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4321 Support arbitrary length fill patterns.
4322 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4323 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4324 Call default_data_link_order.
4325 (default_fill_link_order): Delete.
4326 (default_data_link_order): New function.
4327 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4328 of bfd_fill_link_order with bfd_data_link_order.
4329 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4330 * elf64-mips.c (mips_elf64_final_link): Likewise.
4332 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4333 Correct value returned in "end" for "0x<non-hex>".
4335 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4337 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4338 (scan): Test against 'mach' field in info structure.
4340 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4342 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4344 2002-02-14 Matt Fredette <fredette@netbsd.org>
4346 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4349 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4351 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4352 non-zero physical addresses when adjusting the LMAs of new
4355 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4357 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4358 from _bfd_elf_hppa_gen_reloc_type.
4359 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4360 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4361 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4362 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4364 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4366 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4367 loading its contents if there's nothing to do in it.
4369 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4371 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4374 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4375 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4376 (ppc64_elf_finish_dynamic_sections): Set values for them.
4378 2002-02-11 Michael Snyder <msnyder@redhat.com>
4380 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4381 * elf.c (elfcore_grok_pstatus): Add prototype.
4382 (elfcore_grok_lwpstatus): Add prototype.
4383 (elfcore_write_lwpstatus): New function.
4384 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4386 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4388 * elf32-sh.c: Added missing prototypes.
4389 * elf32-sh64.c: Likewise.
4390 (sh_elf_align_loads): Mark unused args as such.
4391 * elf64-sh64.c: Added missing prototypes.
4392 (struct elf_sh64_link_hash_entry): Fix typo.
4393 (sh_elf64_relocate_section): Fix info argument passed to
4394 _bfd_elf_section_offset.
4396 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4398 * Makefile.am: "make dep-am".
4399 * Makefile.in: Regenerate.
4400 * aclocal.m4: Regenerate.
4401 * config.in: Regenerate.
4402 * configure: Regenerate.
4404 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4406 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4408 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4410 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4411 cast warnings for the common case.
4413 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4415 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4417 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4420 2002-02-09 Richard Henderson <rth@redhat.com>
4422 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4423 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4424 (elf64_alpha_relocate_section): Likewise.
4425 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4426 * bfd-in2.h, libbfd.h: Rebuild.
4428 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4430 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4431 that base-plus-offset reloc accounting is consistent.
4432 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4433 up to date for undefined symbols.
4435 2002-02-08 Eric Christopher <echristo@redhat.com>
4437 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4439 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4440 sections for the O32 ABI.
4442 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4444 * elf32-arm.h: Fix formatting of _("...").
4445 * elf32-d10v.c: Likewise.
4446 * elf32-m68k.c: Likewise.
4447 * elf32-mips.c: Likewise.
4449 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4451 * coff-or32.c: Fix compile time warning messages.
4453 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4455 Contribute sh64-elf.
4456 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4457 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4458 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4459 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4460 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4461 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4462 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4463 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4464 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4465 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4467 * libbfd.h, bfd-in2.h: Rebuilt.
4468 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4469 (sh_reloc_map): Map them.
4470 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4471 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4472 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4473 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4474 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4475 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4476 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4477 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4478 datalabel_got_offset.
4479 (sh_elf_link_hash_newfunc): Initialize it.
4480 (sh_elf_relocate_section): Augment the scope of
4481 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4482 GOT and GOTOFF handling to new SHmedia relocation types. Support
4484 (sh_elf_check_relocs): Likewise.
4485 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4486 PLT entries using movi_shori_putval. Support GOT_BIAS.
4487 (sh_elf_finish_dynamic_sections): Likewise.
4488 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4489 relocation, it's now done by the caller.
4491 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4492 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4493 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4494 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4495 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4496 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4497 sh64_elf64_hash_table): New.
4498 (sh_elf64_howto_table): Introduce new relocs.
4499 (sh_elf64_info_to_howto): Accept new PIC relocs.
4500 (sh_elf64_relocate_section): Augment the scope of
4501 seen_stt_datalabel. Support new PIC relocs.
4502 (sh_elf64_check_relocs): Support new PIC relocs.
4503 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4504 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4505 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4506 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4507 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4508 movi_shori_putval, movi_3shori_putval,
4509 sh64_elf64_create_dynamic_sections,
4510 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4511 sh64_elf64_size_dynamic_sections,
4512 sh64_elf64_finish_dynamic_symbol,
4513 sh64_elf64_finish_dynamic_sections): New.
4514 (elf_backend_create_dynamic-sections,
4515 bfd_elf64_bfd_link_hash_table_create,
4516 elf_backend_adjust_dynamic_symbol,
4517 elf_backend_size_dynamic_sections,
4518 elf_backend_finish_dynamic_symbol,
4519 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4520 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4521 elf_backend_got_header_size, elf_backend_plt_header_size):
4523 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4524 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4525 match official numbers and names; moved unmaching ones to the
4527 * elf32-sh64.c, elf64-sh64.c: Likewise.
4528 2001-03-12 DJ Delorie <dj@redhat.com>
4529 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4531 2001-03-12 DJ Delorie <dj@redhat.com>
4532 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4534 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4535 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4536 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4537 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4538 .cranges section with SEC_SORT_ENTRIES set.
4539 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4540 incoming sorted .cranges section.
4541 (sh64_bfd_elf_copy_private_section_data): New.
4542 (sh64_elf_final_write_processing): Only sort .cranges and modify
4543 start address if called by linker.
4544 2001-01-08 Ben Elliston <bje@redhat.com>
4545 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4546 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4547 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4548 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4549 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4550 line. Add comments before all entries.
4551 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4553 (sh_elf64_reloc): Correct head comment.
4554 (sh_elf64_relocate_section): Correct spacing.
4555 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4556 instead call reloc_dangerous callback.
4557 <case R_SH_SHMEDIA_CODE>: New case.
4558 (sh_elf64_gc_mark_hook): Correct spacing.
4559 (sh_elf64_check_relocs): Ditto.
4560 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4562 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4564 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4565 clarify describing comment. Add comments before all entries.
4566 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4567 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4568 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4569 Sort .cranges section in final link. Prepare to set bit 0 on
4571 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4572 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4573 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4575 (sh64_backend_section_from_shdr): New, to recognize
4576 SHT_SH5_CR_SORTED on incoming .cranges section.
4577 (elf_backend_section_from_shdr): Define.
4578 (sh64_elf_final_write_processing): Sort outgoing .cranges
4579 section. (New, temporarily disabled:) Set bit 0 on entry address
4580 according to ISA type.
4581 (sh64_find_section_for_address): New.
4582 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4583 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4584 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4585 bfd_malloc, not xmalloc.
4586 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4588 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4589 temporarily disabled) setting bit 0 on entry address.
4590 (elf_backend_final_write_processing): Define.
4591 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4592 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4593 be a proper relocation for PTA and PTB rather than a marker.
4594 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4595 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4596 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4597 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4598 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4600 * elf64-sh64.c: Ditto.
4601 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4602 * elf32-sh64.c: Include opcodes/sh64-opc.h
4603 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4604 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4605 parameters. No unused parameters. Caller changed.
4606 <case R_SH_PT_16>: New case.
4607 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4608 * Makefile.in: Regenerate.
4609 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4610 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4612 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4613 (sh64_elf_merge_private_data): Ditto.
4614 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4615 to access stored section flags.
4616 (sh64_elf_final_write_processing): Return immediately unless
4617 called by linker. Use sh64_elf_section_data (cranges) to get size
4618 of linker-generated cranges entries.
4619 (sh64_elf_copy_private_data): Add missing "return true".
4620 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4621 (sh_elf64_merge_private_data): Ditto.
4622 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4623 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4624 elf64-sh64.c:sh64_elf_fake_sections.
4625 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4626 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4627 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4628 (sh64_elf_final_write_processing): New.
4629 (elf_backend_final_write_processing): Define.
4630 (sh64_elf_fake_sections): Get header flags from tdata field.
4631 (sh64_elf_copy_private_data): Do not call
4632 sh64_elf_copy_private_data_internal, just copy e_flags field.
4633 (sh64_elf_merge_private_data): Do not call
4634 sh64_elf_copy_private_data_internal.
4635 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4636 Remove EF_SH64_ABI64, let ELF size make difference.
4637 Remove SH64-specific BFD section flag.
4638 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4639 containing SHmedia through elf_section_data (asect)->tdata
4640 non-zero, not using a BFD section flag.
4641 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4642 (sh64_elf_merge_private_data): Similar.
4643 (elf_backend_section_flags): Don't define.
4644 (sh64_elf_backend_section_flags): Delete.
4645 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4647 (sh_elf64_merge_private_data): Similar.
4648 * section.c (Section flags definitions): Don't define
4650 (bfd-in2.h): Regenerate.
4651 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4652 Make DataLabel references work with partial linking.
4653 * elf32-sh64.c: Fix formatting.
4654 (sh64_elf_link_output_symbol_hook): New.
4655 (elf_backend_link_output_symbol_hook): Define to
4656 sh64_elf_link_output_symbol_hook.
4657 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4658 undefined if partial linking. Adjust sanity check.
4659 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4660 (elf_backend_link_output_symbol_hook): Define to
4661 sh64_elf64_link_output_symbol_hook.
4662 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4663 undefined if partial linking. Adjust sanity check.
4664 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4665 Implement semantics for inter-file DataLabel references.
4666 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4667 (sh64_elf64_add_symbol_hook): New.
4668 (sh_elf64_relocate_section): If passing an indirect symbol with
4669 st_type STT_DATALABEL on the way to a symbol with st_other
4670 STO_SH5_ISA32, do not bitor 1 to the relocation.
4671 (elf_backend_add_symbol_hook): Define to
4672 sh64_elf64_add_symbol_hook.
4673 * elf64-sh32.c: Tweak comments.
4674 (DATALABEL_SUFFIX): Define.
4675 (sh64_elf_add_symbol_hook): New.
4676 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4677 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4678 symbol with st_type STT_DATALABEL on the way to a symbol with
4679 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4680 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4681 Pass through STT_DATALABEL.
4682 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4683 (elf_backend_get_symbol_type): Define.
4684 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4685 (elf_backend_get_symbol_type): Define.
4686 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4687 * elf32-sh64.c: Tweak comments.
4688 (sh64_elf_copy_private_data_internal): Add prototype.
4689 (bfd_elf32_bfd_set_private_flags): Define.
4690 (sh64_elf_copy_private_data_internal): Compare machine name, not
4691 textual BFD target name, to check whether to copy section flag
4693 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4694 Tweak section-contents-type-mismatch message.
4695 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4696 Validize reloc-types.
4697 * elf64-sh64.c: New file.
4698 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4699 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4700 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4701 Regenerate dependencies.
4702 * Makefile.in: Regenerate.
4703 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4704 bfd_elf64_sh64l_vec.
4705 * configure.in: Handle bfd_elf64_sh64_vec and
4706 bfd_elf64_sh64l_vec.
4707 * configure: Regenerate.
4708 * po/POTFILES.in: Regenerate.
4709 * po/bfd.pot: Regenerate.
4710 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4711 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4712 anything else but EF_SH64 and EF_SH64_ABI64.
4713 (sh64_elf_merge_private_data): Emit error for anything else but
4714 EF_SH64 and EF_SH64_ABI64.
4715 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4717 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4718 bfd_elf32_sh64l_vec as a temporary measure.
4719 * configure: Regenerate.
4720 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4721 * cpu-sh.c (arch_info_struct): Include sh5 item
4723 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4724 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4725 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4726 * elf32-sh64.c: Tweak comments.
4727 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4728 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4729 (sh64_elf_copy_private_data_internal): Wrap long line.
4730 (sh64_elf_merge_private_data): Rewrite to allow objects from
4731 SH64 subsets to be linked together.
4732 (INCLUDE_SHMEDIA): Define.
4733 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4734 Parenthesize plus-expression inside or-expression.
4735 <global symbol>: Ditto.
4736 (sh_elf_set_mach_from_flags): Remove code refusing
4737 deleted EF_SH64_32BIT_ABI flag.
4738 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4739 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4740 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4741 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4742 (sh_elf_relocate_section) <local symbol>: Or 1 in
4743 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4744 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4745 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4747 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4748 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4749 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4750 Regenerate dependencies.
4751 * Makefile.in: Regenerate.
4752 * archures.c: Add bfd_mach_sh5.
4753 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4754 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4755 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4756 * configure: Regenerate.
4757 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4758 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4759 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4760 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4761 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4762 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4763 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4764 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4765 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4766 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4768 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4770 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4771 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4772 shmedia_prepare_reloc, goto final_link_relocate if it returns
4773 non-zero, else fail as before.
4774 (sh_elf_set_mach_from_flags): Provide function only if not defined
4775 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4776 (sh_elf_set_private_flags): Provide function only if not defined
4778 (sh_elf_copy_private_data): Similar.
4779 (sh_elf_merge_private_data): Similar.
4780 * section.c (SEC_SH_ISA_SHMEDIA): New.
4781 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4782 * elf32-sh64.c: New file.
4783 * libbfd.h: Regenerate.
4784 * bfd-in2.h: Regenerate.
4785 * po/POTFILES.in: Regenerate.
4786 * po/bfd.pot: Regenerate.
4787 * bfd-in2.h: Regenerate.
4788 * libbfd.h: Regenerate.
4790 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4792 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4793 been included, not drag it in.
4794 * bfd-in2.h: Regenerate.
4796 2002-02-06 H.J. Lu (hjl@gnu.org)
4798 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4799 the mach and ISA fields if necessary.
4801 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4803 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4804 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4805 be sure exactly which architecture this represents.
4807 2002-02-05 Nick Clifton <nickc@redhat.com>
4809 * po/tr.po: Updated translation.
4811 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4813 From Jimi X <jimix@watson.ibm.com>
4814 * archures (bfd_mach_ppc64): Define.
4815 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4816 (bfd_powerpc_arch): Define.
4817 * bfd-in2.h: Regenerate.
4818 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4819 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4820 (bfd_powerpc_archs): Add default powerpc64 arch.
4822 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4824 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4825 against section syms in readonly sections. Don't do the global
4826 sym check if we find one.
4827 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4828 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4829 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4830 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4831 (elf_s390_grok_prstatus): Add missing prototype.
4833 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4835 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4836 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4837 Call bfd_get_section_by_name only once. Initialize
4838 bpodata->n_bpo_relocs_this_section.
4839 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4841 (bpo_reloc_request_sort_fn): Don't use difference of values as
4844 2002-02-02 David O'Brien <obrien@FreeBSD>
4846 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4847 version 4.5 and later the same as 5-CURRENT.
4848 * configure: Re-generate.
4850 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4852 * config.bfd (hppa*-*-netbsd*): New target.
4854 2002-01-31 Philipp Thomas <pthomas@suse.de>
4856 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4857 to front of message. Unify messages with elf32-arm.h. Use
4858 commas where neccessary.
4859 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4860 ERROR in messages. Unify messages with coff-arm.c. Correct
4861 VFP/FPA error message.
4862 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4863 APCS-32 for translation.
4865 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4867 Perform on-demand global register allocation from
4868 R_MMIX_BASE_PLUS_OFFSET relocs.
4869 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4870 bpo_reloc_request, struct bpo_greg_section_info): New.
4871 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4872 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4873 _bfd_mmix_check_all_relocs,
4874 _bfd_mmix_prepare_linker_allocated_gregs,
4875 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4876 (elf_mmix_howto_table): Correct src_mask for most relocs.
4877 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4879 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4880 case. Fix typo in comment. New label do_mmix_reloc.
4881 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4882 store first object file with a base-plus-offset reloc. Call
4883 mmix_elf_check_common_relocs for the part common with mmo.
4884 (mmix_elf_final_link): Write out linker-allocated register
4886 (elf_backend_gc_sweep_hook): Define.
4887 (bfd_elf64_bfd_relax_section): Define.
4889 * mmo.c: Don't include <ctype.h>
4890 (mmo_init): Correct init-once logic.
4892 2002-02-01 Tom Rix <trix@redhat.com>
4894 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4896 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4898 * Makefile.am: Run "make dep-am"
4899 * Makefile.in: Regenerate.
4901 2002-01-31 David O'Brien <obrien@FreeBSD>
4903 * configure.in: Recognize the differences in core files from FreeBSD
4904 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4906 * configure: Regenerate.
4908 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4910 * coff-or32.c: New file.
4911 * cpu-or32.c: New file.
4912 * elf32-or32.c: New file.
4913 * archures.c: Add support for or32.
4914 * targets.c: Add support for or32.
4915 * bfd-in2.h: Regenerate.
4916 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4917 coff_write_object_contents): Add support for or32.
4918 * config.bfd: Add target.
4919 * configure.in: Add support for or32.
4920 * configure: Regenerate.
4921 * Makefile.am: Add support for or32.
4922 * Makefile.in: Regenerate.
4923 * po/SRC-POTFILES.in: Add or32 files.
4924 * po/bfd.pot: Regenerate.
4926 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4927 Don Lindsay <lindsayd@cisco.com>
4929 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4930 false' with a return of a bfd_reloc_ error code.
4932 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4934 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4935 unexport unreferenced symbols when --export-dynamic. Call
4936 _bfd_elf_strtab_delref when unexporting.
4938 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4940 * bfd-in.h: Include <stdbool.h> if it is available.
4941 * bfd-in2.h: Regenerated.
4943 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4945 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4948 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4950 * archures.c: Tidy up formatting of embedded comments.
4951 * bfd.c: Tidy up formatting of embedded comments.
4952 * bfd-in.h: Fix formatting of comments.
4953 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4954 * section.c: Tidy up formatting of embedded comments.
4955 * syms.c: Tidy up formatting of embedded comments.
4956 * targets.c: Tidy up formatting of embedded comments.
4958 * bfd-in2.h: Regenerate.
4960 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4962 * vms-tir.c (cmd_name): New function.
4963 (tir_cmd_name): New function.
4964 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4965 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4968 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4970 (pe_print_pdata): Rearrange message to aid in translation.
4972 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4975 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4977 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4979 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4980 message to aid in translation.
4982 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4983 to aid in translation.
4985 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4987 2002-01-30 Philipp Thomas <pthomas@suse.de>
4989 * coff-arm.c, elf32-elf.h: Unify messages.
4991 2002-01-30 Nick Clifton <nickc@redhat.com>
4993 * po/sv.po: Updated translation.
4995 2002-01-30 Philipp Thomas <pthomas@suse.de>
4997 * dwarf2.c (read_abbrev): Use full section name in error message.
4998 (decode_line_info): Likewise.
5000 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5003 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5005 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5006 descriptor symbols for undefined function code syms. Clear
5007 ELF_LINK_NON_ELF so that they can stay weak.
5009 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5010 Mitch Lichtenberg <mpl@broadcom.com>
5012 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5013 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5014 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5016 * bfd-in2.h: Regenerate.
5018 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5020 * elf32-mips.c: Add additional comments about HI16 relocation
5022 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5023 pc-relative relocations. (Reverts change made on 2001-10-31.)
5024 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5025 for pc-relative relocations.
5026 (mips_elf_calculate_relocation): Add a comment about a kludge
5027 in the R_MIPS_GNU_REL_HI16 handling.
5028 (_bfd_mips_elf_relocate_section): Implement that kludge;
5029 adjust pc-relative HI16 relocation for difference in HI16 and
5030 LO16 addresses, since it can't easily be done in
5031 mips_elf_calculate_relocation.
5033 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5035 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5036 relocations with PC32 relocations for undefined or weak symbols.
5037 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5038 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5040 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5042 * elfcore.h (elf_core_file_p): Improve comment for last change.
5044 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5046 * configure: Regenerated.
5048 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5050 * elfcore.h (elf_core_file_p): Set the machine architecture
5051 before processing the program headers.
5053 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5055 * configure.in <64-bit configuration>: If using gcc, check and
5056 emit error for egcs-1.1.2.
5057 * configure: Regenerate.
5059 2002-01-26 Egor Duda <deo@logos-m.ru>
5061 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5062 as possible to avoid stack corruption.
5064 2002-01-26 Richard Henderson <rth@redhat.com>
5066 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5067 for non-allocated sections.
5069 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5071 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5072 prstat.pr_reg even if it is a struct.
5074 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5076 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5078 2002-01-25 Philipp Thomas <pthomas@suse.de>
5080 * coffgen.c (coff_print_symbol): Don't mark info message
5083 2002-01-25 Nick Clifton <nickc@redhat.com>
5085 * po/fr.po: Updated translation.
5086 * po/es.po: Updated translation.
5088 2002-01-25 Philipp Thomas <pthomas@suse.de>
5090 * coff-alpha.c (alpha_relocate_section): Unify warning message
5091 for GP relative relocations without GP defined.
5092 * coff-mips.c (mips_relocate_section): Likewise.
5094 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5096 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5097 unsigned overflow when new_offset < old_offset.
5099 2002-01-24 Philipp Thomas <pthomas@suse.de>
5101 * bfd.c (_bfd_abort): Fix typo.
5103 2002-01-23 Richard Henderson <rth@redhat.com>
5105 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5106 plt entries for undefweak symbols.
5108 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5110 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5111 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5112 (bfd_elf32_h8300_vec): Ditto.
5114 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5116 * elf64-ppc.c: Remove stale part of ABI comment.
5117 (NO_OPD_RELOCS): Define.
5118 (ppc64_elf_check_relocs): Use it.
5119 (ppc64_elf_relocate_section): Here too.
5120 (build_one_stub): Don't point function syms at the stub. Instead,
5122 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5123 really go to the stub. Make all dynamic relocs in opd against
5125 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5128 2002-01-22 Richard Henderson <rth@redhat.com>
5130 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5132 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5134 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5135 TOC_BASE_OFF adjustment.
5137 * Makefile.am: Run "make dep-am".
5138 * Makefile.in: Regenerate.
5139 * po/SRC-POTFILES.in: Regenerate.
5141 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5143 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5146 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5148 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5149 Check for and emit error if sgot is NULL at this point.
5151 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5153 * config.bfd (ia64*-*-netbsd*): New target.
5155 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5157 * som.c (som_write_space_strings): Comment typo fix.
5159 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5161 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5162 is_func_descriptor fields.
5163 (link_hash_newfunc): Init them.
5164 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5165 dot are candidates for plt entries. When processing .opd relocs,
5166 set function descriptor strings to point inside function code
5167 string, and set new ppc_link_hash_entry fields.
5168 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5169 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5170 function descriptors. It's now done in..
5171 (func_desc_adjust): New.
5172 (ppc64_elf_func_desc_adjust): New.
5173 (define elf_backend_always_size_sections): Define.
5174 (ppc64_elf_hide_symbol): New.
5175 (define elf_backend_hide_symbol): Define.
5176 (allocate_dynrelocs): Remove code looking up function descriptors
5177 as that has been done earlier.
5178 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5180 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5181 up function descriptor.
5182 (build_one_stub): Look up the function code sym. Check for
5183 invalid plt offsets.
5184 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5185 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5187 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5189 (_bfd_elf_link_hash_hide_symbol): Likewise.
5190 * elflink.h (elf_link_add_object_symbols): Adjust call to
5191 elf_backend_hide_symbol.
5192 (elf_fix_symbol_flags): Likewise.
5193 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5195 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5196 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5197 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5198 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5199 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5201 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5202 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5203 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5205 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5207 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5208 dynamic function descriptor symbol, not the associated function
5211 2002-01-17 Eric Christopher <echristo@redhat.com>
5213 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5215 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5217 * po/bfd.pot: Regenerate.
5218 * po/fr.po: Regenerate.
5220 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5222 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5223 Remove "Elf_Internal_Shdr *" param.
5224 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5225 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5226 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5227 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5228 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5229 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5230 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5231 function to override special sections. Remove hdr arg from
5232 backend call, and don't loop.
5234 2002-01-16 Eric Christopher <echristo@redhat.com>
5236 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5237 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5238 relocations requiring gp0 and gp.
5240 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5242 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5244 (elf32_arm_print_private_bfd_data): Likewise.
5246 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5248 * po/tr.po: Import new version.
5250 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5252 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5253 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5254 (ORI_R0_R0_0): Correct.
5256 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5258 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5259 when plt_not_loaded.
5260 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5261 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5262 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5263 (ppc64_elf_glink_code): Delete.
5264 (PPC64_ELF_GLINK_SIZE): Delete.
5265 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5266 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5267 ORI_R0_R0_0): Define.
5268 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5269 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5270 (ppc64_elf_link_hash_table_create): Init them.
5271 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5272 Don't copy to shared lib.
5273 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5274 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5275 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5276 room for .stub and .glink code.
5277 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5279 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5280 bfd_elf64_bfd_final_link.
5281 (bfd_elf64_bfd_final_link): Don't define.
5282 (ppc64_elf_size_stubs): New.
5283 (build_plt_stub): New.
5284 (build_one_stub): New.
5285 (ppc64_elf_build_stubs): New.
5286 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5287 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5288 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5289 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5290 case output sections not separate. Adjust DT_RELASZ to not
5291 include plt relocs. Set reserved got entry. Set got and plt
5293 (elf_backend_got_header_size): Set to 8.
5294 * elf64-ppc.h: New file.
5296 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5298 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5299 sections, use bfd_section_list_remove.
5300 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5301 * elflink.h (elf_link_add_object_symbols): When removing all
5302 sections, use bfd_section_list_clear.
5304 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5306 * po/sv.po: New file: Swedish translation.
5307 * configure.in (ALL_LINGUAS): Add sv.
5308 * configure: Regenerate.
5310 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5312 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5313 * elf.c (merge_sections_remove_hook): New function.
5314 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5315 _bfd_merge_sections.
5316 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5317 * libbfd.h: Rebuilt.
5318 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5319 Call remove_hook if a SEC_EXCLUDE section is encountered.
5321 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5323 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5324 (xstormy16_reloc_map): Initialise new field with correct howto
5326 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5329 2002-01-10 Michael Snyder <msnyder@redhat.com>
5331 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5332 (elfcore_write_pstatus): Use long instead of pid_t;
5333 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5335 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5337 * elf.c: Update copyright years.
5338 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5339 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5341 2002-01-08 Michael Snyder <msnyder@redhat.com>
5343 Add capability to write corefile note sections, for gdb.
5344 * elf.c (elfcore_write_note): New function.
5345 (elfcore_write_prpsinfo): New function.
5346 (elfcore_write_prstatus): New function.
5347 (elfcore_write_pstatus): New function.
5348 (elfcore_write_prfpreg): New function.
5349 (elfcore_write_prxfpreg): New function.
5350 * elf-bfd.h: Add prototypes for above functions.
5352 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5354 * elf.c (elf_fake_sections): Propagate errors from
5355 elf_backend_fake_section.
5357 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5359 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5360 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5361 (elf32-sh-nbsd.lo): New rule.
5362 * Makefile.in: Regenerate.
5363 * config.bfd (sh*le-*-netbsdelf*): New target.
5364 (sh*-*-netbsdelf*): New target.
5365 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5366 (bfd_elf32_shnbsd_vec): New vector.
5367 (bfd_elf32_shlnbsd_vec): New vector.
5368 * configure: Regenerate.
5369 * elf32-sh-nbsd.c: New file.
5370 * targets.c: Update copyright years.
5371 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5372 bfd_elf32_shnbsd_vec.
5374 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5376 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5378 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5380 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5381 of a symbol in a section that will be deleted.
5383 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5385 * po/es.po: New file: Spanish translation.
5386 * configure.in (ALL_LINGUAS): Add es.
5387 * configure: Regenerate.
5389 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5391 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5392 argument so we can handle HP-UX specially.
5393 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5394 (elfNN_hpux_backend_section_from_bfd_section): New for support
5395 of SHN_IA_64_ANSI_COMMON.
5396 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5397 (is_unwind_section_name): Add special HP-UX support.
5398 (elfNN_ia64_section_from_shdr): Add support for more sections.
5399 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5400 add support for more sections.
5401 (elfNN_ia64_additional_program_headers): Modify
5402 is_unwind_section_name call.
5403 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5404 only one unwind section in segment.
5406 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5408 * syms.c (_bfd_generic_make_empty_symbol): New function.
5409 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5410 _bfd_generic_make_empty_symbol.
5411 * libbfd.h: Regenerate.
5412 * bfd-in2.h: Regenerate.
5413 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5414 (hppabsd_core_get_symtab_upper_bound): Don't define.
5415 (hppabsd_core_get_symtab): Likewise.
5416 (hppabsd_core_print_symbol): Likewise.
5417 (hppabsd_core_get_symbol_info): Likewise.
5418 (hppabsd_core_bfd_is_local_label_name): Likewise.
5419 (hppabsd_core_get_lineno): Likewise.
5420 (hppabsd_core_find_nearest_line): Likewise.
5421 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5422 (hppabsd_core_read_minisymbols): Likewise.
5423 (hppabsd_core_minisymbol_to_symbol): Likewise.
5424 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5426 * hpux-core.c: Similarly.
5427 * irix-core.c: Similarly.
5428 * osf-core.c: Similarly.
5429 * sco5-core.c: Similarly.
5430 * binary.c (binary_make_empty_symbol): Remove function, define as
5431 _bfd_generic_make_empty_symbol.
5432 * ihex.c (ihex_make_empty_symbol): Likewise.
5433 * mmo.c (mmo_make_empty_symbol): Likewise.
5434 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5435 * srec.c (srec_make_empty_symbol): Likewise.
5436 * versados.c (versados_make_empty_symbol): Likewise.
5437 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5438 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5439 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5440 rather than _bfd_vms_make_empty_symbol.
5441 * vms-misc.c (new_symbol): Likewise.
5443 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5445 * section.c (bfd_section_init): Remove unnecessary initialisations.
5446 (bfd_section_list_clear): New function.
5447 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5448 (_bfd_strip_section_from_output): Use them.
5449 * coffcode.h (coff_set_alignment_hook): Likewise.
5450 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5451 * elf64-mips.c (mips_elf64_final_link): Likewise.
5452 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5453 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5454 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5455 * bfd-in2.h: Regenerate.
5457 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5458 rather than doing our own section handling. Clean up after errors
5459 with bfd_release and bfd_section_list_clear. Handle unexpected
5461 * aoutf1.h (sunos4_core_file_p): Likewise.
5462 * aix386-core.c (aix386_core_file_p): Likewise.
5463 * cisco-core.c (cisco_core_file_validate): Likewise.
5464 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5465 * trad-core.c (trad_unix_core_file_p): Likewise.
5467 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5468 with bfd_release and bfd_section_list_clear.
5469 * hpux-core.c (hpux_core_core_file_p): Likewise.
5470 * irix-core.c (irix_core_core_file_p): Likewise.
5471 * lynx-core.c (lynx_core_file_p): Likewise.
5472 * osf-core.c (osf_core_core_file_p): Likewise.
5473 * rs6000-core.c (rs6000coff_core_p): Likewise.
5474 * sco5-core.c (sco5_core_file_p): Likewise.
5476 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5477 sign extension adjustments without conditionals.
5479 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5481 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5482 CIE at .eh_frame start is removed due to no FDEs referencing it.
5484 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5486 * config.bfd (x86_64-*-netbsd*): New target.
5487 * configure.in (x86_64-*-netbsd*): Set COREFILE
5489 * configure: Regenerated.
5491 2002-01-03 Tom Rix <trix@redhat.com>
5493 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5494 for recent bfd_make_section_anyway change.
5496 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5498 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5499 R_ARM_THM_PC11 reloc.
5501 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5503 * configure.in (LINGUAS): Add ja.
5504 * configure: Regenerate.
5505 * po/ja.po: Import from translation project's web site.
5507 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5509 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5510 messages to ease translation into other languages.
5512 For older changes see ChangeLog-0001
5518 version-control: never