| blob | d905588e042a5d4a53d46f743d1523f942fa12fd |
1 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4 exactly three internal relocs per external reloc. Set reloc_count
5 to the external reloc count.
7 2002-11-06 Klee Dienes <kdienes@apple.com>
9 * coff-stgo32.c (stub_bytes): Mark as const.
10 Fix comment formatting.
12 2002-11-06 Klee Dienes <kdienes@apple.com>
14 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
15 xsym.lo.
16 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
17 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
18 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
19 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
20 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
21 sym.
22 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
23 * Makefile.in: Regenerate.
24 * doc/Makefile.in: Regenerate.
25 * bfd-in2.h: Regenerate.
26 * xsym.c: New file. Contains support for the Apple/Metrowerks
27 xSYM debugging format.
28 * xsym.h: New file.
29 * pef.c: New file. Contains support for the Apple Code Fragment
30 Manager Preferred Executable Format
31 * pef.h: New file.
32 * pef-traceback.h: New file. Contains support for parsing PowerPC
33 traceback tables as used by PEF executables (and perhaps other
34 systems as well).
35 * mach-o.c: New file. Contains support for the Mach-O object file
36 format.
37 * mach-o.h: New file.
38 * mach-o-target.c: New file. Declares the mach-o targets
39 themselves. Included three times by mach-o.c; each time with a
40 different set of macros set.
42 2002-11-06 Graeme Peterson <gp@qnx.com>
44 * Makefile.am: Remove entries for elf32-qnx.[ch].
45 * Makefile.in: Regenerate.
46 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
47 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
48 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
49 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
50 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
51 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
52 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
53 * configure: Regenerate.
54 * elf32-qnx.c: Remove.
55 * elf32-qnx.h: Remove.
56 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
57 is_contained_by_filepos, and copy_private_bfd_data_p.
58 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
59 is_contained_by_filepos, and copy_private_bfd_data_p.
60 * elf32-i386.c: Remove QNX extended bfd support.
61 * elf32-ppc.c: Remove QNX extended bfd support.
62 * elf32-sh.c: Remove QNX extended bfd support.
63 * elfarm-nabi.c: Remove QNX extended bfd support.
64 * targets.c: Remove qnx vectors.
65 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
66 (elf_backend_is_contained_by_filepos): Remove.
67 (elf_backend_copy_private_bfd_data_p): Remove.
68 * po/SRC-POTFILES.in: Regenerate.
70 2002-11-06 David O'Brien <obrien@FreeBSD.org>
71 Alan Modra <amodra@bigpond.net.au>
73 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
74 dynamic relocs against section symbols for the output section vma.
76 2002-11-05 Alan Modra <amodra@bigpond.net.au>
78 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
79 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
81 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
82 Alan Modra <amodra@bigpond.net.au>
84 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
85 vectors in target_selvecs.
86 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
87 in target_selvecs.
88 (sh-*-netbsdelf*): Likewise.
89 * configure.in (assocvecs): New variable. Handle assocvecs like
90 selvecs.
91 * configure: Regenerate.
92 * format.c (bfd_check_format_matches): Store bfd_target pointers
93 in matching_vector instead of target names. Select first target
94 from bfd_associated_vector that matches a list of ambiguous targets.
95 * targets.c (_bfd_associated_vector): New array.
96 (bfd_associated_vector): New variable.
97 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
98 * libbfd-in.h (bfd_associated_vector): Declare.
99 * libbfd.h: Regenerate.
101 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
103 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
104 non-NULL before dereferencing.
106 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
108 * vms.c (vms_object_p): Restore the start address when returning
109 NULL.
111 2002-11-04 Alan Modra <amodra@bigpond.net.au>
112 Hans-Peter Nilsson <hp@axis.com>
114 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
115 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
116 Set up a larger symshndxbuf, and write it out. Free it on
117 exit rather than freeing symbuf twice. Correct section index
118 on output section symbol loop.
119 (elf_link_output_sym): Accumulate symbol extension section
120 indices, reallocating symshndxbuf rather than writing it out.
121 (elf_link_flush_output_syms): Don't flush symshndxbuf.
122 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
123 Use bfd_zalloc to clear i_shdrp[0] too.
125 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
127 * elf32-sh64-com.c (sh64_address_in_cranges): Use
128 _raw_size of cranges section if _cooked_size not yet set.
130 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
132 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
133 for bfd_elf32_swap_symbol_out.
135 2002-10-31 David O'Brien <obrien@FreeBSD.org>
137 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
138 signed and unsigned in comparison.
140 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
142 * coffcode.h: Remove extraneous '\'.
144 2002-10-28 H.J. Lu <hjl@gnu.org>
146 * Makefile.am (targets.lo): Depend on Makefile instead of
147 config.status.
148 (archures.lo): Likewise.
149 * Makefile.in: Regenerated.
151 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
153 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
154 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
155 targ_selvecs.
157 2002-10-25 Jim Wilson <wilson@redhat.com>
159 * elf64-sh64.c (sh_elf64_relocate_section): Call
160 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
161 of SHF_MERGE section.
163 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
165 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
167 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
169 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
170 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
171 unsigned int.
172 (NAME(aout,final_link)): Cast enum used in assignment.
173 (aout_link_write_symbols): Cast enums in comparisons, int values to
174 boolean, enums in assignments to int.
175 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
176 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
177 with unsigned ints.
178 (aout_link_reloc_link_order): Cast enum to int in assignment.
179 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
180 calls to char *.
181 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
182 assignment.
183 * bfd-in2.h (bfd_set_section_vma): Likewise.
184 * bfd.c (bfd_record_phdr): Cast enums in assignments.
185 * binary.c (bfd_alloc): Cast enum to long.
186 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
187 * dwarf2.c (read_abbrevs): Add casts to enum types.
188 (read_attribute_value): Likewise.
189 (arange_add): Cast result of bfd_zalloc call.
190 (comp_unit_contains_address): Return true and false.
191 (comp_unit_find_nearest_line): Cast return to boolean.
192 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
193 * gen-aout.c: define macro '_' if not defined.
194 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
195 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
196 (bfd_write_bigendian_4byte_int): Cast return to boolean.
197 (bfd_seek): Cast bfd_realloc to bfd_byte *.
198 (bfd_generic_is_local_label_name): Cast return to boolean.
199 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
200 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
201 struct bfd_hash_entry *.
202 (_bfd_generic_link_hash_newfunc): likewise.
203 (_bfd_generic_final_link): Cast enum to unsigned int.
204 * merge.c (sec_merge_emit): Cast return to boolean.
205 (merge_strings): Add casts to const unsigned char *.
206 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
207 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
208 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
209 struct bfd_hash_entry *.
210 (bfd_set_section_content): Add cast to PTR in comparison.
211 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
212 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
213 simple_dummy_unattached_reloc,
214 bfd_simple_get_relocated_section_contents): Add K&R declarations and
215 function definitions.
216 * srec.c (S3Forced): Initialize to false.
217 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
218 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
219 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
220 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
221 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
222 comparisons.
224 2002-10-23 Jakub Jelinek <jakub@redhat.com>
226 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
227 relocs into shared lib non-allocated reloc sections.
229 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
231 * dwarf2.c (add_line_info): Ensure that the line_info_table is
232 sorted even when given an out-of-order line sequence.
233 (lookup_address_in_line_info_table): When an exact VMA match is
234 not found, return line information with the closest VMA.
236 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
238 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
239 HPUX 11.00 patch PHSS_26559.
241 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
243 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
244 the options section into a separate section unless IRIX 6
245 compatibility is enabled.
247 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
249 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
250 into arrays.
251 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
252 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
253 into account.
254 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
255 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
257 2002-10-21 Graeme Peterson <gp@qnx.com>
259 * targets.c (_bfd_target_vector): Add missing qnx vectors.
261 2002-10-21 Alan Modra <amodra@bigpond.net.au>
263 * targets.c (bfd_target_list): Don't return the default target twice.
265 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
267 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
268 perror with bfd_perror.
270 2002-10-19 H.J. Lu <hjl@gnu.org>
272 * elflink.h (elf_link_add_object_symbols): Correctly handle
273 DT_RPATH and DT_RUNPATH.
275 2002-10-19 Mark Kettenis <kettenis@gnu.org>
277 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
279 2002-10-17 Denis Chertykov <denisc@overta.ru>
281 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
282 for ip2k port.
284 2002-10-17 Alan Modra <amodra@bigpond.net.au>
286 * elfxx-target.h (USE_REL): Don't define as 1.
287 * elf32-arm.h (USE_REL): Provide a default define of 0.
288 Use #if rather than #ifdef when testing USE_REL.
289 * elf32-m32r.c: Likewise.
291 * elf32-arc.c (USE_REL): Define as 1.
292 * elf32-d10v.c (USE_REL): Likewise.
293 * elf32-m32r.c (USE_REL): Likewise.
294 * elf32-m68hc11.c (USE_REL): Likewise.
295 * elf32-m68hc12.c (USE_REL): Likewise.
296 * elf32-or32.c (USE_REL): Likewise.
297 * elfarm-nabi.c (USE_REL): Likewise.
299 2002-10-16 Jakub Jelinek <jakub@redhat.com>
301 * config.bfd (s390-*-linux*): Add targ64_selvecs.
302 (s390x-*-linux*): Add targ_selvecs.
304 2002-10-16 Alan Modra <amodra@bigpond.net.au>
306 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
307 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
308 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
309 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
310 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
311 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
312 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
313 (SOURCE_HFILES): Add elf32-qnx.h.
314 (BUILD_HFILES): Add bfdver.h.
315 Run "make dep-am".
316 * Makefile.in: Regenerate.
317 * configure.in Update bfd vector dependencies.
318 * configure: Regenerate.
319 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
320 * elf32-i386qnx.c: Likewise.
321 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
322 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
323 * elf32-sh-lin.c: Likewise.
324 * elf32-shqnx.c: Likewise.
325 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
326 * elf32-sh64-nbsd.c: Likewise.
327 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
328 * elf64-sh64-nbsd.c: Likewise.
329 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
330 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
331 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
332 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
333 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
334 (elf_backend_is_contained_by_filepos): Likewise.
335 (elf_backend_copy_private_bfd_data_p): Likewise.
336 Globalize and move functions to..
337 * elf32-qnx.c: ..here. New file.
338 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
339 emit target vectors when INCLUDE_SHMEDIA.
340 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
341 end of file.
342 * elf64-sh64.c: Remove ELF_ARCH test.
343 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
344 * po/BLD-POTFILES.in: Regenerate.
345 * po/SRC-POTFILES.in: Regenerate.
347 2002-10-16 Alan Modra <amodra@bigpond.net.au>
349 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
350 loaded with --just-symbols.
352 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
353 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
354 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
355 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
357 2002-10-15 Richard Henderson <rth@redhat.com>
359 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
360 (BFD64_BACKENDS_CFILES): Likewise.
361 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
362 * elf64-alpha-fbsd.c: Remove file, move code ...
363 * elf64-alpha.c: ... here.
364 * Makefile.in, configure: Rebuild.
366 2002-10-14 Richard Henderson <rth@redhat.com>
368 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
369 VALUE, not ADDEND.
371 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
373 * elf32-sh.c (elf_sh_link_hash_entry): Replace
374 datalabel_got_offset with union of datalabel_got
375 offset and refcount.
376 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
377 (allocate_dynrelocs): Delete unnecessary code for
378 STT_DATALABEL type. Create entry in got for
379 datalabel version of symbol if datalabel_got.refcount > 0.
380 (sh_elf_relocate_section): Use datalabel_got union.
381 (sh_elf_gc_sweep_hook): Pull common code to initialize
382 h and eh out of switch statement. Declare seen_stt_datalabel.
383 Initialize it. Decrement datalabel_got.refcount for
384 got relocs when seen_stt_datalabel is true.
385 Decrement local_got_refcounts entry for datalabel got relocs
386 of local symbols.
387 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
388 (sh_elf_check_relocs): Declare seen_stt_datalabel.
389 Initialize it. When seen_stt_datalabel is true, increment
390 datalabel_got refcount rather than got.refcount.
391 (sh_elf_finish_dynamic_symbol): Create relocs to
392 initialize got entry for datalabel version of symbol.
394 2002-10-14 Alan Modra <amodra@bigpond.net.au>
396 * Makefile.am: Run "make dep-am".
397 (BFD_H_FILES): Remove version.h.
398 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
399 * version.h: ..to here.
400 * configure.in (bfd_version_date): Remove.
401 (AC_OUTPUT): Make bfdver.h from version.h.
402 * bfd.c: #include "bfdver.h".
403 * vms-hdr.c: Likewise.
404 * Makefile.in: Regenerate.
405 * bfd-in2.h: Regenerate.
406 * configure: Regenerate.
407 * po/SRC-POTFILES.in: Regenerate.
409 2002-10-14 Alan Modra <amodra@bigpond.net.au>
411 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
412 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
413 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
414 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
415 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
416 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
417 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
418 bfd_mach_ip2022, bfd_mach_ip2022ext,
419 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
420 * bfd-in2.h: Regenerate.
422 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
424 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
425 endian vector to targ_selvecs.
427 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
429 * elfxx-mips.c (mips_elf_calculate_relocation): Take
430 save_addend argument. Don't apply the 32-bit mask to a
431 GPREL32 value if it's to be used in another relocation. Don't
432 use forced-check computation of local_p to decide whether to
433 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
434 of the addend of a non-in-place GPREL16 relocation.
435 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
436 mips_elf_calculate_relocation().
438 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
440 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
441 with symbols in other sections if we relaxed something; the sections
442 output offsets must be re-computed before.
444 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
446 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
447 handling to use Elf_Internal_Sym.
448 (m68hc11_elf_relax_delete_bytes): Likewise.
450 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
452 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
453 sh_elf_object_p, dtpoff_base): New functions.
454 (sh_elf_howto_table): Add TLS relocs.
455 (sh_reloc_map): Likewise.
456 (sh_elf_info_to_howto): Support TLS relocs.
457 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
458 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
459 New macros.
460 (sh_elf_obj_tdata): New.
461 (elf_sh_link_hash_table): Add tls_ldm_got.
462 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
463 (allocate_dynrelocs): Support TLS relocs.
464 (sh_elf_size_dynamic_sections): Likewise.
465 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
466 .rela.got section when found already. Return false after printing
467 error about unresolvable relocation.
468 (sh_elf_gc_sweep_hook): Support TLS relocs.
469 (sh_elf_check_relocs): Likewise.
470 (sh_elf_finish_dynamic_symbol): Likewise.
471 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
472 * reloc.c: Add SH TLS relocs.
473 * bfd-in2.h, libbfd.h: Regenerate.
475 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
477 * Makefile.in: Regenerated.
479 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
481 * Makefile.am: Run dep-am.
482 (BFD_H_DEP): Add simple.c and linker.c.
483 (BFD32_LIBS): Add simple.lo.
484 (BFD32_LIBS_CFILES): Add simple.c.
485 * Makefile.in: Regenerated.
486 * bfd-in2.h: Regenerated.
487 * simple.c: New file.
489 2002-10-11 Alan Modra <amodra@bigpond.net.au>
491 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
492 (record_thumb_to_arm_glue): Likewise.
493 * ecoff.c (ecoff_link_add_externals): Likewise.
494 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
495 (record_thumb_to_arm_glue): Likewise.
496 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
497 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
498 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
499 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
500 * elf64-ppc.c (func_desc_adjust): Likewise.
501 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
502 (sh64_elf64_create_dynamic_sections): Likewise.
503 * elflink.c (_bfd_elf_create_got_section): Likewise.
504 (_bfd_elf_create_dynamic_sections): Likewise.
505 (_bfd_elf_create_linker_section): Likewise.
506 * elflink.h (elf_add_default_symbol): Likewise.
507 (elf_link_create_dynamic_sections): Likewise.
508 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
509 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
510 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
511 (_bfd_mips_elf_add_symbol_hook): Likewise.
512 (_bfd_mips_elf_create_dynamic_sections): Likewise.
513 * linker.c (generic_link_add_symbol_list): Likewise.
514 * xcofflink.c (xcoff_link_add_symbols): Likewise.
516 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
518 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
519 completely removed. Correct local sym adjustment.
521 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
523 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
524 Correct mistake in calculation of address of .got.
525 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
526 elf_sh64_pic_plt_entry_le): Likewise.
528 2002-10-09 Richard Shann <richard.shann@superh.com>
529 Stephen Clarke <stephen.clarke@superh.com>
531 * Makefile.am: Add entries for elf32-sh64-lin.c and
532 elf64-sh64-lin.c. Regenerate.
533 * Makefile.in: Regenerate.
534 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
535 to use sh64 vectors rather than sh vectors.
536 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
537 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
538 * configure: Regenerate.
539 * elf32-sh64-lin.c: New file.
540 * elf64-sh64-lin.c: New file.
541 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
542 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
544 2002-10-08 H.J. Lu <hjl@gnu.org>
546 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
547 IE->LE transition for R_386_TLS_IE.
549 2002-10-08 Alan Modra <amodra@bigpond.net.au>
551 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
553 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
555 * cofflink.c (mark_relocs): Don't mark relocations in excluded
556 sections.
558 2002-10-07 Alan Modra <amodra@bigpond.net.au>
560 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
561 code.
563 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
565 2002-10-06 Alan Modra <amodra@bigpond.net.au>
567 * opncls.c: Formatting.
568 (_bfd_new_bfd): Use a smaller section hash table.
570 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
572 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
573 of the other two relocations packed with a REL32 to NONE.
575 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
577 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
578 (sh_elf_link_hash_newfunc): Initialize it.
579 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
580 to got.refcount for symbols that are forced local or when
581 we have direct got refs.
582 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
583 to correctly adjust got.refcount and plt.refcount.
584 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
585 (sh_elf_check_relocs): Increment gotplt_refcount.
587 2002-10-01 Jakub Jelinek <jakub@redhat.com>
589 * elf32-i386.c (elf_i386_relocate_section): Fix
590 movl foo@indntpoff, %eax IE->LE transition.
592 2002-10-01 Jakub Jelinek <jakub@redhat.com>
594 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
595 sequence and its transitions.
597 2002-10-01 Jakub Jelinek <jakub@redhat.com>
599 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
600 to st_value + addend in non-code sections.
601 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
602 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
604 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
605 Ken Raeburn <raeburn@cygnus.com>
606 Aldy Hernandez <aldyh@redhat.com>
607 Eric Christopher <echristo@redhat.com>
608 Richard Sandiford <rsandifo@redhat.com>
610 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
611 (bfd_mach_mips5500): New.
612 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
613 (arch_info_struct): Add corresponding entries here.
614 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
615 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
616 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
617 bfd_mach_mips5400 and bfd_mach_mips5500.
618 (_bfd_mips_elf_mach_extends_p): New function.
619 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
620 the EF_MIPS_MACH flags.
621 * bfd-in2.h: Regenerate.
623 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
625 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
626 .got sections.
628 2002-09-28 Alan Modra <amodra@bigpond.net.au>
630 * elf.c (map_sections_to_segments): Correct test for start of
631 writable section in the same page as end of read-only section.
633 2002-09-27 Matt Thomas <matt@3am-software.com>
635 * elf32-vax.c (elf_vax_check_relocs): Remove unused
636 local_got_refcounts usage. Remove allocation of got slot.
637 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
638 Remove de-allocation of got slot.
639 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
640 traversal for elf_vax_instantiate_got_entries. Allow empty .got
641 sections to be GC'ed.
642 (elf_vax_instantiate_got_entries): New function.
643 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
644 tests that are now handled by elf_vax_instantiate_got_entries.
645 Assert GOT entry falls within .got section size. Remove redundant
646 comparisions. Fix comments.
648 2002-09-27 Jakub Jelinek <jakub@redhat.com>
650 * reloc.c: Add x86-64 TLS relocs.
651 * bfd-in2.h, libbfd.h: Rebuilt.
652 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
653 relocs. Add TLS relocs.
654 (x86_64_reloc_map): Add TLS relocs.
655 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
656 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
657 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
658 (elf64_x86_64_hash_entry): Define.
659 (struct elf64_x86_64_obj_tdata): New.
660 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
661 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
662 (link_hash_newfunc): Initialize tls_type.
663 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
664 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
665 (elf64_x86_64_mkobject): New.
666 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
667 (elf64_x86_64_tls_transition): New.
668 (elf64_x86_64_check_relocs): Add r_type variable and use it.
669 Handle TLS relocs.
670 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
671 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
672 (elf64_x86_64_size_dynamic_sections): Likewise.
673 (dtpoff_base, tpoff): New.
674 (elf64_x86_64_relocate_section): Handle TLS relocs.
675 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
676 entries.
677 (bfd_elf64_mkobject): Define.
679 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
680 DF_STATIC_TLS if shared.
682 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
684 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
685 empty relocation sections.
687 2002-09-26 Alan Modra <amodra@bigpond.net.au>
689 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
690 (ppc64_elf_build_stubs): Build them here instead.
692 2002-09-24 Jakub Jelinek <jakub@redhat.com>
694 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
695 addend into r_addend, not *r_offset.
696 (elf32_sparc_finish_dynamic_symbol): Likewise.
697 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
698 R_SPARC_RELATIVE's r_offset.
700 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
702 * dwarf2.c (decode_line_info): Update to correctly decode
703 the (non-standard DWARF2) out-of-order address sequences
704 generated by the Intel C++ 6.0 compiler for ia64-Linux.
706 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
708 * config.bfd: For DJGPP targets, match with any cpu and any machine.
710 2002-09-23 Alan Modra <amodra@bigpond.net.au>
712 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
713 for discarded FDEs. Remove redundant assignment.
714 * elflink.h (elf_bfd_discard_info): Save edited relocs.
716 2002-09-22 H.J. Lu <hjl@gnu.org>
718 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
719 the relocation count between different .reloc sections.
721 2002-09-21 Alan Modra <amodra@bigpond.net.au>
723 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
724 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
725 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
726 R_PPC_EMB_RELSDA.
728 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
729 unsigned. Move "symcount" assignment out of loop.
730 * Makefile.am: Run "make dep-am".
731 * Makefile.in: Regenerate.
732 * configure: Regenerate.
733 * po/SRC-POTFILES.in: Regnerate.
735 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
737 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
738 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
739 (e.g. IRIX64).
741 2002-09-19 Jakub Jelinek <jakub@redhat.com>
743 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
744 even if generating R_PPC_RELATIVE reloc.
745 (ppc_elf_relocate_section): Make sure relocation is performed
746 if skip == -2. Clear memory at r_offset when creating dynamic
747 relocation.
749 2002-09-19 Jakub Jelinek <jakub@redhat.com>
751 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
752 BFD_RELOC_386_TLS_GOTIE): Add.
753 * bfd-in2.h, libbfd.h: Rebuilt.
754 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
755 and R_386_TLS_GOTIE.
756 (elf_i386_reloc_type_lookup): Handle it.
757 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
758 char instead of enum, change GOT_* into defines.
759 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
760 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
761 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
762 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
763 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
764 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
765 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
766 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
767 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
768 tls_type is GOT_TLS_IE_BOTH.
769 (elf_i386_size_dynamic_sections): Likewise.
770 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
771 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
772 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
773 all 4 GOT_TLS_* TLS types.
775 2002-09-19 Nick Clifton <nickc@redhat.com>
777 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
778 follow indirect links.
780 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
782 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
783 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
784 on 64 bit machines.
785 (ecoff_swap_sym_in) <iss>: Likewise.
786 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
787 ECOFF information: 'ioptMax' refers to the actual *size*
788 of the optimization symtab, not the number of entries.
790 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
792 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
793 ELF_LINK_HASH_NEEDS_PLT logic.
795 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
797 * elfcode.h (elf_slurp_reloc_table_from_section): Check
798 correct relocation count.
800 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
802 * bfd-in.h (bfd_get_dynamic_symcount): Define.
803 * bfd.c (struct _bfd): Add dynsymcount.
804 * bfd-in2.h: Regenerated.
805 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
806 abfd->dynsymcount.
807 * elfcode.h (elf_slurp_reloc_table_from_section): Check
808 for overflow.
810 2002-09-17 Stan Cox <scox@redhat.com>
812 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
813 (mips_elf64_final_gp): Don't make up gp value.
814 * elfn32-mips.c (mips_elf_final_gp): Likewise.
815 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
816 .MIPS.options/.options section.
818 2002-09-17 David O'Brien <obrien@FreeBSD.org>
820 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
821 It is benign for FreeBSD < 4.1. Minor reformatting.
822 * elf64-alpha-fbsd.c: Likewise.
824 2002-09-17 Jakub Jelinek <jakub@redhat.com>
826 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
827 addend.
829 2002-09-17 Alan Modra <amodra@bigpond.net.au>
831 * elf64-alpha.c (alpha_elf_size_info): Make static.
833 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
835 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
836 * cpu-tic4x.c: Ditto.
838 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
840 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
841 duplicate define.
843 2002-09-16 Bruno Haible <bruno@clisp.org>
845 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
846 by a target variant implementation.
847 * elf64-alpha.c: Likewise.
848 * elf32-i386-fbsd.c: New file.
849 * elf64-alpha-fbsd.c: New file.
850 * targets.c: Support bfd_elf32_i386_freebsd_vec and
851 bfd_elf64_alpha_freebsd_vec.
852 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
853 bfd_elf64_alpha_freebsd_vec.
854 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
855 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
856 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
857 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
858 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
859 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
860 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
862 2002-09-12 Jakub Jelinek <jakub@redhat.com>
864 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
865 NULL.
866 (elf_i386_relocate_section): Return false after printing error about
867 unresolvable relocation.
869 2002-09-12 Nick Clifton <nickc@redhat.com>
871 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
872 R_ARM_THM_PC11.
874 2002-09-11 Jeffrey Law <law@redhat.com>
876 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
878 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
880 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
881 line_ptr before deciding we've found a symbol.
883 2002-09-11 Nick Clifton <nickc@redhat.com>
885 * po/da.po: New Danish translation file.
886 * configure.in (LINGUAS): Add 'da'.
887 * configure: Regenerate.
889 2002-09-10 Michael Snyder <msnyder@redhat.com>
891 * irix-core.c (do_sections, do_sections64): New functions.
892 (irix_core_core_file_p): Call new functions do_sections,
893 do_sections64, depending on corefile (32-bit or 64-bit).
895 2002-09-09 Richard Henderson <rth@redhat.com>
897 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
898 and PCREL21F like PCREL21B.
900 2002-09-04 Kevin Buettner <kevinb@redhat.com>
902 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
903 vector.
905 2002-09-02 Nick Clifton <nickc@redhat.com>
907 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
908 names instead of cryptically overloaded bfd_reloc error
909 codes.
910 (v850_elf_relocate_section): Likewise.
911 (v850_elf_relax_section): Replace caching of external symbols
912 with caching of internal symbols obtained from calling
913 bfd_elf_get_elf_syms().
914 Fixup problems with freeing cached allocated memory blocks.
916 2002-09-02 Alan Modra <amodra@bigpond.net.au>
918 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
919 (bfd_pj_arch): Use bfd_default_scan.
920 * cpu-v850.c (scan): Remove.
921 (N): Use bfd_default_scan.
922 * cpu-z8k.c (scan_mach): Remove.
923 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
924 first. Use bfd_default_scan.
926 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
927 bfd_mach constants.
928 (ecoff_get_magic): Likewise.
929 * elf32-v850.c (v850_elf_object_p): Likewise.
930 (v850_elf_final_write_processing): Likewise.
931 * mipsbsd.c (MY(set_arch_mach)): Likewise.
932 (MY(write_object_contents)): Likewise.
933 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
934 * coffcode.h (coff_write_object_contents): Likewise.
935 (coff_set_arch_mach_hook): Add comment describing machine == 0.
936 Remove unnecessary "machine" assignments.
937 (coff_write_relocs): Test for the absolute section sym by testing
938 section and flags.
940 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
941 and bfd_mach_i386_i386_intel_syntax.
942 * pdp11.c (NAME(aout,machine_type)): Likewise.
944 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
946 * bfd-in.h (align_power): Cast constants to bfd_vma type.
947 * bfd-in2.h (align_power): Likewise.
949 2002-08-30 Alan Modra <amodra@bigpond.net.au>
951 * Makefile.am: Run "make dep-am".
952 * Makefile.in: Regenerate.
954 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
955 * cpu-powerpc.c (powerpc_compatible): Likewise.
956 * cpu-rs6000.c (rs6000_compatible): Likewise.
958 2002-08-28 Catherine Moore <clm@redhat.com>
960 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
961 (v850-elf-reloc): Don't resolve pc relative relocs.
962 (v850_elf_ignore_reloc): New routine.
963 (v850_elf_final_link_relocate): Handle new relocs.
964 (v850_elf_relax_delete_bytes ): New routine.
965 (v850_elf_relax_section): New routine.
966 (bfd_elf32_bfd_relax_section): Define.
967 (HOWTO): New entries for new relocs.
968 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
969 (BFD_RELOC_V850_LONGJUMP): New reloc.
970 (BFD_RELOC_V850_ALIGN): New reloc.
971 * archures.c: Remove redundant v850ea architecture.
972 * cpu-v850.c: Remove redundant v850ea support.
973 * libbfd.h: Regenerate.
974 * bfd-in2.h: Regenerated.
976 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
978 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
979 * configure.in: Add tic4x_coff vector files.
980 * configure: Regenerate.
981 * Makefile.am: Add tic4x target.
982 * Makefile.in: Regenerate.
984 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
986 * archures.c: Add the BFD arch type tic4x.
987 * bfd-in.h: Add BFD_IN_MEMORY flag.
988 * coff-tic4x.c: New file.
989 * coffswap.h (coff_swap_sym_out): Add preadjuster.
990 * cpu-tic4x.c: New file.
991 * targets.c: Added tic4x- in list of xvecs.
992 * ticoff.h: New file.
993 * bfd-in2.h: Regenerate.
995 2002-08-27 Adam Nemet <anemet@lnxw.com>
997 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
998 bit of DT_INIT and DT_FINI for Thumb functions.
1000 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1002 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1004 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1006 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1008 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1010 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1011 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1012 Likewise.
1013 (struct elf_sh_pcrel_relocs_copied): Removed.
1014 (struct elf_sh_dyn_relocs): New.
1015 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1016 field with dyn_relocs.
1017 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1018 sections and sym_sec.
1019 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1020 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1021 (sh_elf_create_dynamic_sections): Use create_got_section instead
1022 of _bfd_elf_create_got_section.
1023 (sh_elf_check_relocs): Likewise.
1024 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1025 sections.
1026 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1027 sh_elf_relocate_section, sh_elf_check_relocs,
1028 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1029 Likewise.
1030 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1031 dynamic relocations and avoiding the copy relocation when we
1032 didn't find any dynamic relocations in the section which has
1033 contents or is read-only.
1034 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1035 (sh_elf_size_dynamic_sections): Don't reset the size of
1036 .rela.got section even if dynamic_sections_created flag is off.
1037 Don't use sh_elf_discard_copies. Scan all input bfd and use
1038 allocate_dynrelocs. Call readonly_dynrelocs to determine
1039 whether we need DT_TEXTREL.
1040 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1041 whether the symbol was never referred to.
1042 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1043 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1044 (sh_elf_check_relocs): Call create_got_section if the short-cut
1045 to .got is null. Increment reference counters only instead of
1046 allocating space on dynamic sections here. Don't conditionalize
1047 uninitialized got.offset value when marking the symbol as a
1048 global offset table entry. Keep relocations for symbols satisfied
1049 by a dynamic library to avoid copy relocations for the symbol.
1050 Set dynobj field of an elf hash table if needed.
1051 (sh_elf_finish_dynamic_sections): Handle null section pointer
1052 correctly.
1053 (elf_backend_copy_indirect_symbol): Defined.
1054 (elf_backend_can_refcount): Defined.
1056 2002-08-23 Nick Clifton <nickc@redhat.com>
1058 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1059 previous change. Add comment explaining why.
1061 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1063 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1064 contents of .got.plt[2] to tr0, not address of .got.plt.
1065 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1066 patching absolute plt entry. For shmedia plt entry, set bottom bit
1067 of branch to plt0 as this is a branch to an shmedia instruction.
1068 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1069 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1070 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1071 branch to plt0.
1072 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1073 patching absolute plt entry. For shmedia plt entry, branch to
1074 plt0 is now ptrel, so use relative offset. Set bottom bit of
1075 branch target as it is a branch to an shmedia instruction.
1077 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1078 Richard Shann <richard.shann@superh.com>
1080 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1081 value if .init is an SHmedia function. Similarly for DT_FINI.
1082 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1084 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1086 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1087 dynamic section.
1088 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1090 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1092 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1093 byte read when reading the return address register column.
1095 2002-08-22 Nick Clifton <nickc@redhat.com>
1097 * config.bfd: Add powepc64-*-*bsd* target.
1099 2002-08-22 Graeme Peterson <gp@qnx.com>
1101 * Makefile.am: Add entries for elf32-shqnx.c
1102 * Makefile.in: Regenerate.
1103 * config.bfd: Add support sh-*-nto* target.
1104 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1105 * configure: Regenerate.
1106 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1107 * elf32-sh.c: Do not include elf32-target.h if
1108 ELF32_SH_C_INCLUDED is defined.
1109 * elf32-shqnx.c: New file: Support for QNX.
1110 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1112 2002-08-22 Nick Clifton <nickc@redhat.com>
1114 * po/tr.po: Updated Turkish translation.
1116 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1117 symbols are not read.
1119 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1121 * elf32-m68hc11.c: Formatting fixes.
1122 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1123 * elf32-m68hc12.c: Formatting fixes.
1124 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1126 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1128 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1129 SEC_DATA.
1130 (pmac_xcoff_vec): Likewise.
1131 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1132 (aix5coff64_vec): Likewise.
1134 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1136 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1137 param to elf_backend_copy_indirect_symbol.
1138 (_bfd_elf_link_hash_copy_indirect): Likewise.
1139 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1140 calls to copy_indirect_symbol.
1141 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1142 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1143 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1144 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1145 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1146 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1147 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1148 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1149 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1150 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1151 test refcounts for "used" values.
1153 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1155 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1156 argument declaration.
1158 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1160 * archures.c (bfd_mach_ppc_e500): Added.
1161 * bfd-in2.h: Rebuilt.
1162 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1164 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1166 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1168 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1170 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1171 `bfd_byte'.
1173 2002-08-17 Stan Cox <scox@redhat.com>
1175 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1176 IRIX 6 segment layout for NEWABI.
1178 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1180 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1181 symbols when looking for section referred to by a relocation.
1182 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1184 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1186 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1188 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1190 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1191 missing check for whether the symbol is referenced by DSO before
1192 unexporting it as an unneeded dynamic symbol.
1194 2002-08-14 H.J. Lu <hjl@gnu.org>
1196 * libbfd.h: Regenerate.
1198 2002-08-14 H.J. Lu <hjl@gnu.org>
1200 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1202 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1204 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1205 instructions.
1206 (m68hc11_direct_relax): New to define table of relaxable instructions.
1207 (find_relaxable_insn): New, find a relaxable insn.
1208 (compare_reloc): New to compare two relocs.
1209 (m68hc11_elf_relax_section): New, relax text sections.
1210 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1211 (elf32_m68hc11_check_relocs): New function for GC support.
1212 (elf32_m68hc11_relocate_section): New function for GC support.
1213 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1214 (elf_backend_check_relocs): Likewise.
1215 (elf_backend_relocate_section): Likewise.
1217 2002-08-13 H.J. Lu <hjl@gnu.org>
1219 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1220 definitions in shared objects when checking symbol with
1221 undefined version.
1223 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1225 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1226 (elf32_m68hc11_gc_sweep_hook): Likewise.
1227 (elf_backend_gc_mark_hook): Define for GC section support.
1228 (elf_backend_gc_sweep_hook): Likewise.
1229 (elf_backend_can_gc_sections): Likewise.
1231 * elf32-m68hc12.c: Likewise.
1233 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1235 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1236 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1237 (_bfd_m68hc11_elf_set_private_flags): New function.
1238 Use them to set/check/print ELF flags specific to 68HC11.
1240 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1241 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1242 (_bfd_m68hc12_elf_set_private_flags): New function.
1243 Use them to set/check/print ELF flags specific to 68HC12.
1245 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1247 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1248 fix masks for PC-rel relocs.
1249 (m68hc11_elf_ignore_reloc): New function.
1251 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1252 68HC12 banked addressing relocs.
1253 (m68hc12_phys_addr): New to compute physical address of banked memory.
1254 (m68hc12_phys_page): Likewise for page.
1255 (m68hc12_addr_is_banked): New to see if address is in banked area.
1256 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1258 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1260 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1261 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1262 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1263 * bfd-in2.h: Regenerate.
1265 2002-08-12 H.J. Lu <hjl@gnu.org>
1267 * elflink.h (elf_add_default_symbol): Preserve section across
1268 elf_merge_symbol.
1270 2002-08-09 Graeme Peterson <gp@qnx.com>
1272 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1273 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1274 * Makefile.in: Regenerate.
1275 * config.bfd: Add support for powerpc{le}-*-nto targets.
1276 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1277 * configure: Regenerate.
1278 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1279 common file "elf32-qnx.h", and now include that file.
1280 * elf32-qnx.h: New file: QNX specific common elf backend.
1281 * elf32-ppc.c: Do not include elf32-target.h if
1282 ELF32_PPC_C_INCLUDED is defined.
1283 * elf32-ppcqnx.c: New file: Support for QNX.
1284 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1285 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1287 2002-08-09 Nick Clifton <nickc@redhat.com>
1289 * po/sv.po: Updated Swedish translation.
1291 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1293 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1294 g->global_gotsym is NULL.
1296 2002-08-08 H.J. Lu <hjl@gnu.org>
1298 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1299 overrides an indirect versioned symbol.
1301 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1303 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1304 for R_386_TLS_TPOFF32 relocs against symndx 0.
1306 2002-08-07 H.J. Lu <hjl@gnu.org>
1308 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1309 with undefined version if needed.
1310 (elf_link_assign_sym_version): Match a default symbol with a
1311 version without definition. No need to hide the default
1312 definition separately.
1314 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1316 * elflink.h (elf_link_output_extsym): Don't output symbols from
1317 SEC_EXCLUDE sections.
1319 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1321 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1323 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1324 entries.
1326 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1328 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1329 mismatch.
1331 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1333 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1335 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1337 * elf32-mips.c (mips_reloc_map): Fix typo.
1339 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1341 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1343 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1345 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1347 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1349 * libxcoff.h: Use PARAMS on function declarations.
1350 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1351 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1353 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1354 addend.
1355 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1357 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1359 * coff-rs6000.c: Formatting fixes.
1360 (xcoff_calculate_relocation): Use PARAMS in declaration.
1361 (xcoff_complain_overflow): Likewise.
1362 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1363 (bfd_xcoff_backend_data): Remove useless comments.
1364 (rs6000coff_vec): Likewise.
1365 (bfd_pmac_xcoff_backend_data): Likewise.
1366 (pmac_xcoff_vec): Likewise.
1368 * coff64-rs6000.c: Formatting fixes.
1369 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1370 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1371 (bfd_xcoff_backend_data): Remove useless comments.
1372 (rs6000coff64_vec): Likewise.
1373 (bfd_xcoff_aix5_backend_data): Likewise.
1374 (aix5coff64_vec): Likewise.
1376 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1378 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1379 mask entries. Use complain_overflow_dont for R_REF.
1380 (xcoff_reloc_type_ba): Revert last change.
1381 (xcoff_reloc_type_br): Likewise.
1382 (xcoff_reloc_type_crel): Likewise.
1383 (xcoff_ppc_relocate_section): Likewise.
1384 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1385 (xcoff64_ppc_relocate_section): Likewise.
1386 (xcoff64_howto_table): Revert some of last change to mask entries.
1387 Use complain_overflow_dont for R_REF.
1389 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1390 relocs with bitsize == 16 have size = 1.
1391 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1392 (xcoff_reloc_type_br): Likewise.
1393 (xcoff_reloc_type_crel): Likewise.
1394 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1395 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1396 dst_mask adjustment.
1397 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1398 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1399 bitsize == 16 have size = 1.
1401 2002-08-01 Denis Chertykov <denisc@overta.ru>
1403 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1404 (struct misc): New field isymbuf. All free_* fields removed.
1405 (symbol_value): Pass in internal syms. No need to swap syms in.
1406 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1407 possibly cached info.
1408 (tidyup_after_error): Removed.
1409 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1410 misc. Use new field.
1411 (adjust_all_relocations): Use internal syms. No need to swap syms
1412 in and out.
1413 (add_page_insn): Don't use removed fields of struct misc.
1415 2002-08-01 Nick Clifton <nickc@redhat.com>
1417 * elf32-arm.h: Revert previous delta.
1419 2002-08-01 Nick Clifton <nickc@redhat.com>
1421 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1422 * configure: Regenerate.
1424 2002-07-31 H.J. Lu <hjl@gnu.org>
1426 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1427 selected.
1429 2002-07-31 H.J. Lu <hjl@gnu.org>
1431 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1432 is selected.
1434 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1436 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1437 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1439 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1441 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1442 There is no 8 byte relocation type for this architecture.
1443 (do_ns32k_reloc): Use bfd_vma instead of native types.
1444 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1445 returns void.
1446 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1447 rely on generic code to do that.
1448 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1449 to all table entries.
1450 (_bfd_ns32k_relocate_contents): put_data returns void.
1451 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1452 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1453 return void.
1455 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1457 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1458 archive object is target dependant.
1460 2002-07-31 Adam Nemet <anemet@lnxw.com>
1462 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1463 (THUMB_PLT_ENTRY_SIZE): New macro.
1464 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1465 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1466 ARM_PLT_ENTRY_SIZE.
1467 (elf32_arm_plt_entry): Likewise.
1468 (elf_backend_plt_header_size): Likewise.
1469 (elf32_thumb_plt0_entry): New global.
1470 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1471 into .plt.thumb.
1472 (elf32_thumb_plt_entry): New global.
1473 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1474 Thumb entries. Set the bottom bit of the corresponding GOT entry
1475 for a Thumb PLT entry.
1476 (struct elf32_arm_plt_entry_info): New structure.
1477 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1478 type.
1479 (elf32_arm_link_hash_newfunc): Initialize new member.
1480 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1481 relocations against the PLT.
1482 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1483 first_rel_type if this is the first time we encounter the symbol.
1484 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1485 Determine if relocation needs a PLT entry. Set first_rel_type if
1486 this is the first time we encounter the symbol
1487 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1488 functions as well.
1489 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1490 (elf32_arm_create_dynamic_sections): New function. Create the
1491 .plt.thumb section.
1492 (elf_backend_create_dynamic_sections): Call it.
1494 2002-07-31 Nick Clifton <nickc@redhat.com>
1496 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1497 'alternative' in order to avoid shadowing global symbol of the
1498 same name.
1499 * bfd-in2.h: Regenerate.
1500 * libbfd.h: Regenerate.
1501 * libcoff.h: Regenerate.
1503 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1505 * Makefile.am: Add n32 ABI support.
1506 * Makefile.in: Regenerate.
1507 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1508 bit vectors for mips*-*-linux targets as optional.
1509 * configure.in: Add n32 ABI vectors.
1510 * configure: Regenerate.
1511 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1512 * elfn32-mips.c: New file, n32 ABI support.
1513 * targets.c: Add n32 ABI vectors.
1515 2002-07-30 Graeme Peterson <gp@qnx.com>
1517 * elfarmqnx-nabi.c: New file: Support for QNX.
1518 * config.bfd: Add support for arm-*-nto target.
1519 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1520 * configure: Regenerate.
1521 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1522 * Makefile.in: Regenerate.
1523 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1524 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1525 * elfarm-nabi.c: Do not include elf32-arm.h if
1526 ELFARM_NABI_C_INCLUDED is defined.
1527 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1529 2002-07-30 Nick Clifton <nickc@redhat.com>
1531 * po/sv.po: Updated Swedish translation.
1533 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1535 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1537 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1539 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1540 * archive.c (bfd_generic_archive_p): Likewise.
1541 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1542 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1543 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1544 (xcoff64_archive_p): Likewise.
1545 (xcoff64_openr_next_archived_file): Likewise.
1546 (xcoff64_archive_p): Clean up tdata properly on error.
1547 * coffgen.c (coff_real_object_p): Likewise.
1548 (coff_object_p): Release filehdr and opthdr.
1549 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1550 * ieee.c (ieee_archive_p): Likewise.
1551 * ihex.c (ihex_object_p): Likewise.
1552 (ihex_mkobject): Always allocate tdata.
1553 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1554 * srec.c (srec_mkobject): Always allocate tdata.
1555 (srec_object_p): Clean up tdata properly on error.
1556 (symbolsrec_object_p): Likewise.
1557 * versados.c (versados_object_p): Likewise.
1558 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1559 and bfd_realloc instead of realloc.
1560 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1561 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1562 place of bfd_malloc, simplifying error freeing. Free hash table too.
1563 (vms_object_p): Clean up tdata on error.
1564 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1565 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1567 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1569 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1571 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1573 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1574 flags into resulting BFD.
1576 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1578 From John Reiser <jreiser@BitWagon.com>
1579 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1580 tls_ldm_got.refcount.
1582 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1584 * elf64-mips.c: Update TODO comment.
1585 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1586 mips_elf64_gprel16_reloca): Remove prototypes.
1587 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1588 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1589 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1590 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1591 R_MIPS_HIGHEST.
1592 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1593 R_MIPS_GOT16. Remove wrong comments.
1594 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1595 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1596 from elf32-mips.c.
1597 (mips_elf64_hi16_reloc): Fix formatting.
1598 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1599 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1600 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1601 (mips_elf64_gprel16_reloc): Make static. Add check for
1602 partial_inplace.
1603 (mips_elf64_gprel16_reloca): Remove.
1604 (mips_elf64_literal_reloc): New function.
1605 (mips_elf64_gprel32_reloc): Fix formatting.
1606 (mips_elf64_shift6_reloc): Fix comment. Make static.
1607 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1608 elf32-mips.c.
1609 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1610 elf32-mips.c
1611 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1612 specific relocations.
1613 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1614 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1615 (ELF_MAXPAGESIZE): Add comment.
1617 2002-07-25 Nick Clifton <nickc@redhat.com>
1619 * po/sv.po: Updated Swedish translation.
1620 * po/es.po: Updated Spanish translation.
1621 * po/fr.po: Updated French translation.
1623 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1625 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1626 as elf_link_record_local_dynamic_symbol.
1627 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1628 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1629 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1630 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1631 attempt is made to record a symbol in a discarded section, and
1632 return `2' in that case.
1634 2002-07-24 Nick Clifton <nickc@redhat.com>
1636 * po/sv.po: Updated Swedish translation.
1637 * po/es.po: Updated Spanish translation.
1639 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1641 * po/SRC-POTFILES.in: Regenerate.
1643 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1644 immediately. Remove code handling relocatable linking.
1645 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1646 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1647 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1648 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1649 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1650 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1651 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1652 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1653 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1654 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1655 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1656 * elf32-avr.c (elf_backend_rela_normal): Define.
1657 * elf32-cris.c: Likewise.
1658 * elf32-fr30.c: Likewise.
1659 * elf32-frv.c: Likewise.
1660 * elf32-h8300.c: Likewise.
1661 * elf32-hppa.c: Likewise.
1662 * elf32-ip2k.c: Likewise.
1663 * elf32-sparc.c: Likewise.
1664 * elf32-v850.c: Likewise.
1665 * elf32-vax.c: Likewise.
1666 * elf64-hppa.c: Likewise.
1667 * elf64-sparc.c: Likewise.
1668 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1669 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1670 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1671 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1672 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1673 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1674 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1675 * elf-m10200.c (USE_RELA): Don't define.
1676 * elf-m10300.c: Likewise.
1677 * elfarm-oabi.c: Likewise.
1678 * elf32-i370.c: Likewise.
1679 * elf32-ip2k.c: Likewise.
1680 * elf32-m68k.c: Likewise.
1681 * elf32-mcore.c: Likewise.
1682 * elf32-ppc.c: Likewise.
1683 * elf32-s390.c: Likewise.
1684 * elf32-vax.c: Likewise.
1685 * elf64-ppc.c: Likewise.
1686 * elf64-s390.c: Likewise.
1687 * elf64-x86-64.c: Likewise.
1688 * elfxx-ia64.c: Likewise.
1689 * elf32-avr.c (USE_REL): Don't undef.
1690 * elf32-ip2k.c: Likewise.
1692 2002-07-23 Nick Clifton <nickc@redhat.com>
1694 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1695 'want_p_paddr_set_to_zero'.
1696 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1697 to false;
1698 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1699 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1701 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1703 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1704 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1705 show the Copyright string.
1706 Minor formatting tidy ups.
1708 2002-07-23 Nick Clifton <nickc@redhat.com>
1710 * po/fr.po: Updated French translation.
1711 * po/sv.po: Updated Swedish translation.
1713 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1715 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1716 when outputting relocs.
1718 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1720 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1721 DT_PLTGOT into the dynamic section if there is a PLT.
1723 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1725 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1726 elf32-mips.c.
1727 (_bfd_mips_elf_write_section): Likewise.
1728 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1729 (_bfd_mips_elf_write_section): Likewise.
1730 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1731 (elf32_mips_write_section): Likewise.
1732 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1733 (_bfd_mips_elf_write_section): Likewise.
1735 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1737 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1738 PT_IA_64_UNWIND segments for a given section.
1740 2002-07-17 H.J. Lu <hjl@gnu.org>
1742 * Makefile.am: Fix a typo.
1743 * Makefile.in: Regenerate.
1745 2002-07-15 Denis Chertykov <denisc@overta.ru>
1746 Frank Ch. Eigler <fche@redhat.com>
1747 Ben Elliston <bje@redhat.com>
1748 Alan Lehotsky <alehotsky@cygnus.com>
1749 John Healy <jhealy@redhat.com>
1750 Graham Stott <grahams@redhat.com>
1751 Jeff Johnston <jjohnstn@redhat.com>
1753 * Makefile.am: Add support for ip2k.
1754 * Makefile.in: Regenerate.
1755 * doc/Makefile.in: Regenerate.
1756 * archures.c: Add support for ip2k.
1757 * config.bfd: Add support for ip2k.
1758 * configure.in: Add support for ip2k.
1759 * configure: Regenerate.
1760 * reloc.c: Add support for ip2k.
1761 * targets.c: Add support for ip2k.
1762 * bfd-in2.h: Regenerate.
1763 * libbfd.h: Regenerate.
1764 * cpu-ip2k.c: New file.
1765 * elf32-ip2k.c: New file.
1767 2002-07-17 Ian Rickards <irickard@arm.com>
1769 * dwarf2.c (concat_filename): If we can't establish the directory
1770 just return the filename.
1772 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1774 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1776 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1778 * elflink.h: Formatting fixes, tidy prototypes.
1779 (elf_link_assign_sym_version): Move common code out of loop.
1781 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1783 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1784 reloc section size is zero. Correct reloc output location.
1786 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1788 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1789 the final type for the e_fsel selector when generating PA2.0W code.
1790 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1791 relocations.
1793 2002-07-14 H.J. Lu <hjl@gnu.org>
1795 * elflink.h (elf_link_assign_sym_version): Hide the default
1796 definition if there is a hidden versioned definition.
1798 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1800 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1801 dynamic reference test in assertion when initializing GOT with
1802 static contents. Just assert that there are either no dynamic
1803 sections, the symbol is defined in the regular objects or that the
1804 symbol is undef weak. Tweak comment.
1805 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1806 only if the symbol isn't defined in the program and isn't undef
1807 weak.
1808 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1809 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1810 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1811 (elf_cris_discard_excess_program_dynamics): Don't consider
1812 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1814 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1816 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1817 unresolved debugging relocs in dynamic applications.
1818 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1819 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1820 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1821 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1822 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1823 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1825 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1827 * elf64-ppc.c (ONES): Define.
1828 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1829 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1830 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1832 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1833 (ppc64_elf_set_private_flags): Delete.
1834 (ppc64_elf_section_from_shdr): Delete.
1835 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1836 (ppc64_elf_fake_sections): Delete.
1837 (bfd_elf64_bfd_set_private_flags): Don't define.
1838 (bfd_elf64_get_symbol_info): Likewise.
1839 (elf_backend_section_from_shdr): Likewise.
1840 (elf_backend_fake_sections): Likewise.
1842 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1844 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1845 when not already set.
1846 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1847 (elf_backend_fake_sections): Define.
1849 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1851 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1852 Formatting.
1853 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1855 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1857 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1858 NULL sym_hashes to just before use.
1859 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1860 symbol with non-default visibility.
1861 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1862 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1863 Ditto.
1864 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1865 symbol with non-default visibility.
1866 (cris_elf_check_relocs): At tests for local symbol before
1867 increasing h->plt.refcount, also check for non-default
1868 visibility. Ditto when checking for local symbol to eliminate
1869 pc-relative runtime relocs.
1871 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1873 * elf.c: Formatting.
1874 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1875 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1876 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1877 segments.
1879 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1880 Alan Modra <amodra@bigpond.net.au>
1882 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1883 account the impact of relocation count overflow when computing
1884 section offsets.
1885 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1886 or not to apply the PE COFF reloc overflow handling. Fix a
1887 fencepost error in deciding whether or not to use that technique.
1889 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1891 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1892 change type of locsyms.
1893 (bfd_elf_get_elf_syms): Declare.
1894 * elf.c (bfd_elf_get_elf_syms): New function.
1895 (group_signature): Use bfd_elf_get_elf_syms.
1896 (bfd_section_from_r_symndx): Likewise.
1897 * elfcode.h (elf_slurp_symbol_table): Likewise.
1898 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1899 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1900 locality of various data structures. Properly free internal relocs.
1901 (elf_bfd_final_link): Properly free internal relocs.
1902 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1903 (elf_link_input_bfd): Likewise.
1904 (elf_gc_mark): Likewise. Properly free internal relocs.
1905 (elf_gc_sweep): Properly free internal relocs.
1906 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1907 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1908 internal relocs.
1909 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1910 Properly free possibly cached info.
1911 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1912 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1913 symbol swapping code.
1914 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1915 Properly free possibly cached info.
1916 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1917 (mn10300_elf_relax_delete_bytes): Likewise.
1918 (mn10300_elf_symbol_address_p): Likewise.
1919 (mn10300_elf_get_relocated_section_contents): Likewise.
1920 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1921 (elf32_h8_relax_delete_bytes): Likewise.
1922 (elf32_h8_symbol_address_p): Likewise.
1923 (elf32_h8_get_relocated_section_contents): Likewise.
1924 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1925 (m32r_elf_relax_delete_bytes): Likewise.
1926 (m32r_elf_get_relocated_section_contents): Likewise.
1927 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1928 elf_section_data to determine whether cached.
1929 (sh_elf_relax_section): As above for elf-m10200.c.
1930 (sh_elf_relax_delete_bytes): Likewise.
1931 (sh_elf_get_relocated_section_contents): Likewise.
1932 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1933 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1934 reading of local syms.
1935 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1936 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1937 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1938 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1939 relocs.
1940 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1941 free internal relocs and section contents. Don't read symbols.
1942 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1943 (elf32_hppa_size_stubs): Don't free local syms.
1944 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1945 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1946 possibly cached info.
1947 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1948 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1949 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1950 all_local_syms.
1951 (get_local_syms): Delete function.
1952 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1953 on exit.
1954 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1956 2002-07-05 Jim Wilson <wilson@redhat.com>
1958 * syms.c (decode_section_type): New.
1959 (bfd_decode_symclass): Call decode_section_type.
1961 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1963 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1964 section content start.
1965 Reported by Michael Schumacher <mike@hightec-rt.com>.
1967 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1969 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1970 link order code. Don't actually remove the output section here;
1971 Just set a flag for the linker to do so.
1972 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1973 sections when setting up output section dynsyms.
1975 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1977 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1978 fudge.
1979 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1980 libs here instead.
1982 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1984 * elf64-s390.c (create_got_section): Set .got section alignment to
1985 8 bytes.
1986 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1988 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1990 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1992 2002-07-01 Matt Thomas <matt@3am-software.com>
1994 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1995 to EF_VAX_*.
1997 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1999 * elfxx-mips.c (ABI_64_P): Fix comment.
2000 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2001 new section names for N64 ABI.
2002 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2003 (mips_elf_calculate_relocation): Code formatting.
2004 (mips_elf_create_dynamic_relocation): Likewise.
2005 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2006 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2007 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2008 in any NewABI.
2009 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2010 for NewABI.
2011 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2012 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2013 here, too.
2015 2002-07-01 Andreas Schwab <schwab@suse.de>
2017 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2018 R_X86_64_64 to R_X86_64_RELATIVE.
2020 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2022 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2023 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2024 Run "make dep-am".
2025 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2026 host_aout_vec.
2027 * configure.in (vaxbsd_vec): Add.
2028 * targets.c (vaxbsd_vec): Add.
2029 * Makefile.in: Rebuild.
2030 * configure: Rebuild.
2031 * po/SRC-POTFILES.in: Rebuild.
2033 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2035 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2036 examining to gc_mark_hook, rather than the bfd.
2037 (elf_gc_sections): Adjust.
2038 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2039 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2040 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2041 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2042 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2043 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2044 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2045 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2046 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2047 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2048 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2049 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2050 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2051 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2052 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2053 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2054 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2055 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2056 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2057 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2058 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2059 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2060 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2061 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2062 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2063 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2064 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2065 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2066 redundant local sym tests.
2067 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2068 (link_hash_newfunc): Init is_entry.
2069 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2070 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2071 (create_linkage_sections): Use bfd_make_section_anyway rather than
2072 bfd_make_section.
2073 (ppc64_elf_mark_entry_syms): New function.
2074 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2075 up opd entry to function section map.
2076 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2077 relocs that reference the opd section.
2078 (edit_opd): New function.
2079 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2080 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2081 (get_local_syms): Do so here. Exit if we already have local syms.
2082 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2083 read local syms on non-ELF input.
2084 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2085 than duplicating it's function here. Adjust free of internal
2086 relocs to suit.
2087 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2088 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2089 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2090 _bfd_elf32_link_read_relocs rather than duplicating it's function
2091 here. Adjust free of internal relocs to suit.
2093 2002-07-01 Andreas Jaeger <aj@suse.de>
2095 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2096 are not allowed in shared libs code, enforce -fPIC.
2098 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2100 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2101 trailing zero-sequences when there's previous left-over data.
2103 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2105 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2106 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2107 and opd_rel_sec in order for starting rela section. Check _raw_size.
2108 (elf_backend_reloc_type_class): Define.
2110 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2112 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2113 DWARF2 formats.
2115 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2117 * cpu-powerpc.c: Comment on ordering of arch_info.
2118 * elf32-ppc.c (ppc_elf_object_p): New function.
2119 (elf_backend_object_p): Define.
2120 * elf64-ppc.c (ppc64_elf_object_p): New function.
2121 (elf_backend_object_p): Define.
2123 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2125 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2126 * configure: Regenerate.
2128 2002-06-25 Jason Eckhardt <jle@rice.edu>
2130 * dwarf2.c (decode_line_info): Check unit->addr_size
2131 to read in the proper number of prologue bytes.
2133 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2135 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2136 aix5coff64_vec if 64-bit bfd support has been enabled.
2137 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2138 been enabled.
2140 * targets.c (_bfd_target_vector[]): Only include
2141 aix5coff64_vec if 64-bit bfd support has been enabled.
2143 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2145 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2146 * elf32-hppa.c (hppa_add_stub): Likewise.
2147 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2148 * elflink.h (elf_add_default_symbol): Fix comment typo.
2149 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2150 (elf_link_add_object_symbols): Likewise.
2151 (elf_link_assign_sym_version): Likewise.
2152 * hash.c (bfd_hash_lookup): Likewise.
2153 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2154 * section.c (bfd_get_unique_section_name): Likewise.
2155 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2156 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2157 (assign_section_numbers): Likewise.
2158 (_bfd_elfcore_make_pseudosection): Likewise.
2159 (elfcore_grok_lwpstatus): Likewise.
2160 (elfcore_grok_win32pstatus): Likewise.
2161 (elfcore_write_note): Constify input params. Use PTR instead of
2162 void *. Include terminating NUL in namesz. Correct padding.
2163 Support NULL "name" param. Use memcpy instead of strcpy.
2164 (elfcore_write_prpsinfo): Constify input params.
2165 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2166 (elfcore_write_lwpstatus): Likewise.
2167 (elfcore_write_pstatus): Likewise.
2168 (elfcore_write_prfpreg): Likewise.
2169 (elfcore_write_prxfpreg): Likewise.
2170 * elf-bfd.h (elfcore_write_note): Update declaration.
2171 (elfcore_write_prpsinfo): Likewise.
2172 (elfcore_write_prstatus): Likewise.
2173 (elfcore_write_pstatus): Likewise.
2174 (elfcore_write_prfpreg): Likewise.
2175 (elfcore_write_prxfpreg): Likewise.
2176 (elfcore_write_lwpstatus): Likewise.
2178 2002-06-25 Jason Eckhardt <jle@rice.edu>
2180 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2181 symbols of type stProc and stStaticProc.
2183 2002-06-25 Nick Clifton <nickc@redhat.com>
2185 * ecoff.c: VArious formatting fixes.
2187 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2189 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2191 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2193 * aout-adobe.c: Don't compare against "true" or "false.
2194 * aout-target.h: Likewise.
2195 * aoutx.h: Likewise.
2196 * archive.c: Likewise.
2197 * bout.c: Likewise.
2198 * cache.c: Likewise.
2199 * coff-a29k.c: Likewise.
2200 * coff-alpha.c: Likewise.
2201 * coff-i386.c: Likewise.
2202 * coff-mips.c: Likewise.
2203 * coff-or32.c: Likewise.
2204 * coff64-rs6000.c: Likewise.
2205 * coffcode.h: Likewise.
2206 * coffgen.c: Likewise.
2207 * cpu-ns32k.c: Likewise.
2208 * ecoff.c: Likewise.
2209 * ecofflink.c: Likewise.
2210 * elf.c: Likewise.
2211 * elf32-arm.h: Likewise.
2212 * elf32-cris.c: Likewise.
2213 * elf32-d30v.c: Likewise.
2214 * elf32-i386.c: Likewise.
2215 * elf32-mcore.c: Likewise.
2216 * elf32-ppc.c: Likewise.
2217 * elf32-sh.c: Likewise.
2218 * elf32-sh64.c: Likewise.
2219 * elf32-v850.c: Likewise.
2220 * elf64-alpha.c: Likewise.
2221 * elf64-sh64.c: Likewise.
2222 * elfcode.h: Likewise.
2223 * elfcore.h: Likewise.
2224 * elflink.h: Likewise.
2225 * elfxx-mips.c: Likewise.
2226 * i386os9k.c: Likewise.
2227 * ieee.c: Likewise.
2228 * libbfd.c: Likewise.
2229 * linker.c: Likewise.
2230 * mmo.c: Likewise.
2231 * nlm32-alpha.c: Likewise.
2232 * nlm32-i386.c: Likewise.
2233 * nlm32-ppc.c: Likewise.
2234 * nlm32-sparc.c: Likewise.
2235 * nlmcode.h: Likewise.
2236 * oasys.c: Likewise.
2237 * pdp11.c: Likewise.
2238 * peicode.h: Likewise.
2239 * reloc.c: Likewise.
2240 * som.c: Likewise.
2241 * srec.c: Likewise.
2242 * tekhex.c: Likewise.
2243 * vms.c: Likewise.
2244 * xcofflink.c: Likewise.
2245 * elf64-sparc.c: Edit comment to not use "== false".
2247 * aoutf1.h: Don't use "? true : false".
2248 * ecoff.c: Likewise.
2249 * format.c: Likewise.
2250 * ieee.c: Likewise.
2251 * linker.c: Likewise.
2252 * mmo.c: Likewise.
2253 * oasys.c: Likewise.
2255 2002-06-23 H.J. Lu <hjl@gnu.org>
2257 * elflink.h (elf_link_add_archive_symbols): For the default
2258 version, check references with only one `@' first.
2260 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2262 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2263 function.
2264 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2265 symbol table.
2266 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2267 (elf64_hppa_size_dynamic_sections): Revise to use
2268 elf64_hppa_mark_milli_and_exported_functions.
2269 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2270 symbols out of dynamic symbol table.
2272 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2274 * Makefile.in: Regenerate.
2275 * libbfd.h: Regenerate.
2276 * bfd-in2.h: Regenerate.
2277 * configure: Regenerate.
2278 * po/SRC-POTFILES.in: Regenerate.
2280 * elflink.h: Comment typo fixes.
2282 2002-06-23 H.J. Lu <hjl@gnu.org>
2284 * elf-bfd.h (elf_link_loaded_list): New structure.
2285 (elf_link_hash_table): Add "loaded".
2286 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2287 * elflink.h (elf_link_check_versioned_symbol): New function.
2288 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2290 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2292 * elflink.h (size_dynamic_sections): If the target does not
2293 support an ELF style hash table, return true, indicating that
2294 nothing needed to be done, rather than false, indicating that the
2295 section's size could not be computed.
2297 2002-06-18 Dave Brolley <brolley@redhat.com>
2299 From Catherine Moore, Michael Meissner, Dave Brolley:
2300 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2301 * targets.c: Support bfd_elf32_frv_vec.
2302 * reloc.c: Add FRV relocs.
2303 * configure.in: Add support for bfd-elf32-frv-vec.
2304 * config.bfd (targ_cpu): Add support for frv-*-elf.
2305 * archures.c: Add frv arch and machines.
2306 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2307 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2308 (BFD32_BACKENDS): Add elf32-frv.lo.
2309 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2310 (cpu-frv.lo): New target.
2311 (elf32-frv.lo): New target.
2312 * cpu-frv.c: New file.
2313 * elf32-frv.c: New file.
2315 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2317 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2318 e_shnum == 0.
2319 Only read the first section header if e_shoff is non-zero.
2320 Don't consider e_shstrndx if there are no sections.
2322 2002-06-17 Tom Rix <trix@redhat.com>
2324 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2325 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2326 complain_overflow_bitfield.
2328 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2330 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2331 (bfd_fdopenr): Likewise.
2332 (bfd_openstreamr): Likewise.
2333 (bfd_openw): Likewise.
2335 * targets.c: Sort target vecs.
2336 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2337 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2338 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2339 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2340 * configure.in: Sort target vecs. Add m88kmach3_vec.
2341 * configure: Regenerate.
2343 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2345 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2346 bpo_reloc_no to break sort order ties, not address of items.
2348 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2350 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2351 Skip excluded sections in determing __gp value.
2352 (elf_hppa_final_link_relocate): Use the symbol's address in
2353 R_PARISC_FPTR64 relocations that don't need an opd entry.
2354 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2355 (elf64_hppa_finalize_dynreloc): Likewise.
2356 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2357 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2359 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2361 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2362 alignment for .bss, .data and .text sections so that sse and sse2
2363 code will work.
2364 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2366 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2368 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2369 sh[1234]*-elf*.
2371 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2373 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2374 dynamic sections.
2376 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2377 for a symbol that has no output section.
2378 (allocate_dynrel_entries): Correct comment.
2379 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2380 unless we want one.
2381 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2382 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2383 with no section. Remove unnecessary parentheses.
2385 2002-06-11 Tom Rix <trix@redhat.com>
2387 * coffcode.h (coff_compute_section_file_positions): Add data
2388 section to AIX loader alignment check.
2390 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2391 alignment to 4 bytes.
2392 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2393 power accessor macro.
2394 (do_shared_object_padding): Remove invalid assertion.
2396 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2398 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2399 for removed output sections.
2401 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2403 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2404 htab_alloc.
2405 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2407 2002-06-08 H.J. Lu <hjl@gnu.org>
2409 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2410 work around a long long bug in gcc 2.96 on mips.
2412 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2414 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2415 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2416 Regenerate dependency lists.
2417 * Makefile.in: Regenerate.
2418 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2419 vax1knetbsd_vec to targ_selvecs.
2420 * configure.in: Add vax1knetbsd_vec.
2421 * configure: Regenerate.
2422 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2423 * vax1knetbsd.c: New file.
2424 * vaxnetbsd.c: Update copyright years.
2425 (TARGET_PAGE_SIZE): Set to 0x1000.
2426 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2428 2002-06-08 Matt Thomas <matt@3am-software.com>
2430 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2432 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2436 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2438 * Makefile.am: Run "make dep-am".
2439 * Makefile.in: Regenerate.
2441 * armnetbsd.c: Replace CONST with const.
2442 * corefile.c: Likewise.
2443 * elf32-dlx.c: Likewise.
2444 * elf64-mips.c: Likewise.
2445 * mmo.c: Likewise.
2446 * ns32knetbsd.c: Likewise.
2448 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2449 table is elf64-sparc.
2451 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2453 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2454 Fix RELA addends to get not shifted in the result. Don't do special
2455 handling of R_MIPS_64 for NewABI.
2457 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2459 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2460 (NAME(aout,slurp_reloc_table)): Likewise.
2461 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2462 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2463 (xcoff_write_archive_contents_big): Likewise.
2464 (xcoff_generate_rtinit): Likewise.
2465 (xcoff_generate_rtinit): Likewise, and check error return.
2466 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2467 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2468 (coff_get_normalized_symtab): Likewise.
2469 (coff_make_empty_symbol): Likewise.
2470 (bfd_coff_set_symbol_class): Likewise.
2471 * cofflink.c (coff_link_add_symbols): Likewise.
2472 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2473 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2474 (bfd_ecoff_write_accumulated_debug): Likewise.
2475 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2476 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2477 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2478 * ieee.c (do_with_relocs): Use bfd_zalloc.
2479 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2480 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2481 (NAME(aout,slurp_reloc_table)): Likewise.
2482 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2483 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2484 * som.c (som_build_and_write_symbol_table): Likewise.
2485 (som_slurp_string_table): Likewise.
2486 (som_slurp_symbol_table): Likewise.
2487 (som_bfd_ar_write_symbol_stuff): Likewise.
2488 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2489 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2490 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2491 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2492 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2494 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2496 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2497 "group" union.
2498 (elf_group_name): Update.
2499 (elf_group_id): Define.
2500 (bfd_elf_set_group_contents): Declare.
2501 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2502 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2503 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2504 that sym for the signature.
2505 (_bfd_elf_compute_section_file_positions): Don't call
2506 set_group_contents for "ld -r" case.
2507 (swap_out_syms): Use bfd_zalloc.
2508 * elflink.h (elf_link_add_archive_symbols): Likewise.
2509 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2510 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2512 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2514 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2515 relocs in opd for non-shared too.
2517 2002-06-06 Jeffrey Law <law@redhat.com>
2519 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2520 relocations.
2522 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2524 * merge.c: Include libiberty.h.
2525 * elf-strtab.c: Include libiberty.h.
2527 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2529 * peXXigen.c (pe_print_idata): Remove unused variable.
2531 2002-06-06 David Heine <dlheine@tensilica.com>
2533 * elf.c (assign_file_positions_for_segments): Remove unallocated
2534 sections from the section to segment mapping for PT_LOAD segments.
2535 Update comment about empty loadable segments.
2537 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2539 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2540 is within the .stabstr section.
2542 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2544 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2545 are "const PTR", not "const PTR *".
2546 (bfd_elf32_swap_symbol_in): Likewise.
2547 (bfd_elf64_swap_symbol_in): Likewise.
2548 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2549 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2550 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2551 (elf_link_add_object_symbols): Likewise.
2552 (elf_link_record_local_dynamic_symbol): Likewise.
2553 (elf_link_input_bfd): Likewise.
2554 (elf_gc_mark): Likewise.
2555 (elf_reloc_symbol_deleted_p): Likewise.
2556 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2557 (mn10200_elf_relax_delete_bytes): Likewise.
2558 (mn10200_elf_symbol_address_p): Likewise.
2559 (mn10200_elf_get_relocated_section_contents): Likewise.
2560 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2561 (mn10300_elf_relax_section): Likewise.
2562 (mn10300_elf_relax_delete_bytes): Likewise.
2563 (mn10300_elf_symbol_address_p): Likewise.
2564 (mn10300_elf_get_relocated_section_contents): Likewise.
2565 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2566 (elf32_h8_relax_delete_bytes): Likewise.
2567 (elf32_h8_symbol_address_p): Likewise.
2568 (elf32_h8_get_relocated_section_contents): Likewise.
2569 * elf32-hppa.c (get_local_syms): Likewise.
2570 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2571 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2572 * elf32-sh.c (sh_elf_relax_section): Likewise.
2573 (sh_elf_relax_delete_bytes): Likewise.
2574 (sh_elf_get_relocated_section_contents): Likewise.
2575 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2576 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2577 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2578 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2579 * elf64-ppc.c (get_local_syms): Likewise.
2580 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2581 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2583 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2585 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2587 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2589 * elf.c (group_signature): Swap in the whole symbol, and handle
2590 extracting section symbol names.
2591 (setup_group): Add comment.
2592 (set_group_contents): When called from objcopy or ld, arrange for
2593 section contents to be written. Write group member output section
2594 indices to allow objcopy to reorganize sections.
2595 (_bfd_elf_copy_private_section_data): Copy group info.
2597 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2598 (bfd_elf32_swap_symbol_in): Update prototype.
2599 (bfd_elf64_swap_symbol_in): Likewise.
2600 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2601 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2602 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2603 (elf_link_add_object_symbols): Likewise.
2604 (elf_link_record_local_dynamic_symbol): Likewise.
2605 (elf_link_input_bfd): Likewise.
2606 (elf_gc_mark): Likewise.
2607 (elf_reloc_symbol_deleted_p): Likewise.
2608 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2609 (mn10200_elf_relax_delete_bytes): Likewise.
2610 (mn10200_elf_symbol_address_p): Likewise.
2611 (mn10200_elf_get_relocated_section_contents): Likewise.
2612 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2613 (mn10300_elf_relax_section): Likewise.
2614 (mn10300_elf_relax_delete_bytes): Likewise.
2615 (mn10300_elf_symbol_address_p): Likewise.
2616 (mn10300_elf_get_relocated_section_contents): Likewise.
2617 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2618 (elf32_h8_relax_delete_bytes): Likewise.
2619 (elf32_h8_symbol_address_p): Likewise.
2620 (elf32_h8_get_relocated_section_contents): Likewise.
2621 * elf32-hppa.c (get_local_syms): Likewise.
2622 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2623 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2624 * elf32-sh.c (sh_elf_relax_section): Likewise.
2625 (sh_elf_relax_delete_bytes): Likewise.
2626 (sh_elf_get_relocated_section_contents): Likewise.
2627 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2628 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2629 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2630 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2631 * elf64-ppc.c (get_local_syms): Likewise.
2632 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2633 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2634 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2635 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2636 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2637 * elf64-mips.c (mips_elf64_size_info): Likewise.
2638 * elf64-s390.c (s390_elf64_size_info): Likewise.
2639 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2641 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2643 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2644 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2645 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2646 _bfd_mips_elf_ignore_discarded_relocs.
2647 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2649 2002-06-05 H.J. Lu <hjl@gnu.org>
2651 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2652 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2653 the SEC_MERGE section.
2655 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2657 * coff-alpha.c: Update copyright date.
2658 * coff-mips.c: Likewise.
2659 * xcoff-target.h: Likewise.
2661 * bfd-in.h: Remove "taken from the source" comment.
2662 * libbfd-in.h: Likewise.
2663 * libcoff-in.h: Likewise.
2664 * bfd-in2.h: Regenerate.
2665 * libbfd.h: Regenerate.
2666 * libcoff.h: Regenerate.
2668 * elf.c (bfd_elf_discard_group): Return true.
2669 * elf-bfd.h (bfd_elf_discard_group): Declare.
2670 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2671 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2672 * bfd.c (bfd_discard_group): Define.
2673 * targets.c (struct bfd_target): Add _bfd_discard_group.
2674 (BFD_JUMP_TABLE_LINK): Here too.
2675 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2676 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2677 * aout-target.h (MY_bfd_discard_group): Define.
2678 * aout-tic30.c (MY_bfd_discard_group): Define.
2679 * binary.c (binary_bfd_discard_group): Define.
2680 * bout.c (b_out_bfd_discard_group): Define.
2681 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2682 * coffcode.h (coff_bfd_discard_group): Define.
2683 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2684 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2685 * i386msdos.c (msdos_bfd_discard_group): Define.
2686 * i386os9k.c (os9k_bfd_discard_group): Define.
2687 * ieee.c (ieee_bfd_discard_group): Define.
2688 * ihex.c (ihex_bfd_discard_group): Define.
2689 * mmo.c (mmo_bfd_discard_group): Define.
2690 * nlm-target.h (nlm_bfd_discard_group): Define.
2691 * oasys.c (oasys_bfd_discard_group): Define.
2692 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2693 * som.c (som_bfd_discard_group): Define.
2694 * srec.c (srec_bfd_discard_group): Define.
2695 * tekhex.c (tekhex_bfd_discard_group): Define.
2696 * versados.c (versados_bfd_discard_group): Define.
2697 * vms.c (vms_bfd_discard_group): Define.
2698 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2699 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2700 (aix5coff64_vec): Likewise.
2701 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2703 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2705 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2706 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2707 (elf32-sh64-com.lo): New dependency list.
2708 * Makefile.in: Regenerate.
2709 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2710 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2711 elf32-sh64-com.lo.
2712 * configure: Regenerate.
2713 * elf32-sh64.c (sh64_address_in_cranges)
2714 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2715 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2716 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2717 * elf32-sh64-com.c: ...here. New file.
2719 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2721 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2722 ATTRIBUTE_UNUSED on used params.
2723 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2724 before calling bfd_section_from_elf_index on local syms.
2725 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2727 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2729 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2730 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2731 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2732 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2733 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2734 * Makefile.in: Regenerate.
2735 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2736 (sh64-*-netbsd*): New targets.
2737 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2738 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2739 * configure: Regenerate.
2740 * elf32-sh64-nbsd.c: New file.
2741 * elf64-sh64-nbsd.c: New file.
2742 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2743 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2744 bfd_elf64_sh64lnbsd_vec.
2746 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2748 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2749 (bfd_section_from_shdr): Likewise. Set section name of group
2750 sections from signature.
2751 (group_signature): Split out from setup_group. Ensure symbol table
2752 is available.
2753 (bfd_elf_discard_group): New function.
2754 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2755 .gnu.linkonce* sections if they are members of a group.
2756 (set_group_contents): Set GRP_COMDAT flag.
2757 * section.c (bfd_discard_group): New function.
2758 * bfd-in.h (bfd_elf_discard_group): Declare.
2759 * bfd-in2.h: Regenerate.
2760 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2761 (elf_linkonce_p): Define.
2763 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2765 * elf.c (bfd_section_from_shdr): Make "name" const.
2766 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2767 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2768 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2769 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2770 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2771 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2772 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2773 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2774 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2775 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2776 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2778 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2780 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2781 ABI.
2783 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2785 * elf32-arc.c: Fix formatting.
2786 * elf32-arm.h: Likewise.
2787 * elf32-cris.c: Likewise.
2788 * elf32-dlx.c: Likewise.
2789 * elf32-hppa.c: Likewise.
2790 * elf32-i386.c: Likewise.
2791 * elf32-i386qnx.c: Likewise.
2792 * elf32-or32.c: Likewise.
2793 * elf32-s390.c: Likewise.
2794 * elf32-sh64.c: Likewise.
2795 * elf32-vax.c: Likewise.
2796 * elf32-xstormy16.c: Likewise.
2797 * elf64-alpha.c: Likewise.
2798 * elf64-mmix.c: Likewise.
2799 * elf64-ppc.c: Likewise.
2800 * elf64-s390.c: Likewise.
2801 * elf64-sh64.c: Likewise.
2802 * elf64-x86-64.c: Likewise.
2804 2002-06-02 Richard Henderson <rth@redhat.com>
2806 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2807 null when there are no got entries for a symbol.
2808 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2809 uninitialized variable warning.
2811 2002-06-01 Richard Henderson <rth@redhat.com>
2813 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2814 undefined symbols here.
2815 (elf64_alpha_relax_section): Do it here. Also test for not
2816 defined in the current module.
2817 (elf64_alpha_relocate_section_r): Split out of ...
2818 (elf64_alpha_relocate_section): ... here. Don't dereference
2819 NULL when looking up local got entries.
2821 2002-06-01 Richard Henderson <rth@redhat.com>
2823 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2824 symbols from JSR relaxation.
2825 (elf64_alpha_size_plt_section_1): New.
2826 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2827 (elf64_alpha_size_rela_got_1): ... here.
2828 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2829 (elf64_alpha_size_rela_got_section): ... here.
2830 (elf64_alpha_size_plt_section): New.
2831 (elf64_alpha_relax_section): Call them.
2832 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2833 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2835 2002-06-01 Richard Henderson <rth@redhat.com>
2837 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2838 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2839 in shared libraries. Fix DTPRELHI and TPRELHI value.
2840 (INSN_ADDQ, INSN_RDUNIQ): New.
2841 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2842 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2843 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2844 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2845 Handle GOTDTPREL and GOTTPREL relocations.
2846 (elf64_alpha_relax_gprelhilo): New.
2847 (elf64_alpha_relax_tls_get_addr): New.
2848 (elf64_alpha_relax_find_tls_segment): New.
2849 (elf64_alpha_relax_section): Handle TLS relocations.
2850 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2851 (elf64_alpha_check_relocs): Set it.
2853 2002-06-01 Richard Henderson <rth@redhat.com>
2855 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2857 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2858 check; don't suppress dynamic relocs for non-allocated sections.
2860 * elf64-alpha.c: Remove dead code.
2862 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2864 * bfd-in2.h: Regenerate.
2865 * libbfd.h: Regenerate.
2866 * po/SRC-POTFILES.in: Regenerate.
2868 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2869 space for bss .plt.
2871 2002-05-31 Graeme Peterson <gp@qnx.com>
2873 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2874 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2875 Run "make dep-am".
2876 * Makefile.in: Regenerate.
2877 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2878 * configure.in: Add bfd_elf32_i386qnx_vec support.
2879 * configure: Regenerate.
2880 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2881 is_contained_by_filepos, and copy_private_bfd_data_p.
2882 * elf.c (assign_file_positions_for_segments): Call backend
2883 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2884 (IS_CONTAINED_BY_FILEPOS): Define.
2885 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2886 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2887 Fix non-K&R call to _bfd_error_handler.
2888 (_bfd_elf_copy_private_section_data): Use backend
2889 copy_private_bfd_data_p.
2890 * elf32-i386.c: Don't include elfxx-target.h when
2891 ELF32_I386_C_INCLUDED is defined.
2892 * elf32-i386qnx.c: New QNX elf backend file.
2893 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2894 elf_backend_is_contained_by_filepos, and
2895 elf_backend_do_copy_private_bfd_data.
2896 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2898 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2900 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2901 Move other similar defines to start of file.
2903 2002-05-30 Tom Rix <trix@redhat.com>
2905 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2906 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2908 2002-05-30 Richard Henderson <rth@redhat.com>
2910 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2911 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2912 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2913 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2914 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2915 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2916 n_local_got_entries to total_got_size and local_got_size.
2917 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2918 (alpha_got_entry_size): New.
2919 (elf64_alpha_relax_with_lituse): Use it.
2920 (elf64_alpha_relax_without_lituse): Likewise.
2921 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2922 (get_got_entry): New.
2923 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2924 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2925 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2926 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2927 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2928 (elf64_alpha_calc_got_offsets): Likewise.
2929 (alpha_dynamic_entries_for_reloc): New.
2930 (elf64_alpha_calc_dynrel_sizes): Use it.
2931 (elf64_alpha_size_dynamic_sections): Likewise.
2932 (elf64_alpha_relocate_section): Handle TLS relocations.
2933 * reloc.c: Add Alpha TLS relocations.
2934 * bfd-in2.h, libbfd.h: Rebuild.
2936 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2938 * peXXigen.c (pe_print_idata): Remove double printed
2939 import table lines; add Bound-To comment.
2941 2002-05-29 Matt Thomas <matt@3am-software.com>
2943 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2944 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2945 (elf32-vax.lo): New rule.
2946 * Makefile.in: Regenerate.
2947 * configure.in (bfd_elf32_vax_vec)
2948 (vaxnetbsd_vec): New vectors.
2949 * configure: Regenerate.
2950 * config.bfd (vax-*-netbsdelf*)
2951 (vax-*-netbsdaout*)
2952 (vax-*-netbsd*): New targets.
2953 * elf32-vax.c: New file.
2954 * reloc.c: Add VAX relocations.
2955 * bfd-in2.h: Regenerate.
2956 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2958 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2960 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2961 and bfd_elf32_bigarm_vec to targ_selvecs.
2963 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2965 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2966 with auto-imported symbols.
2968 2002-05-29 Adam Nemet <anemet@lnxw.com>
2970 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2971 sections only record bfd.
2972 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2973 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2974 * bfd-in2.h: Regenerate.
2976 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2978 * syms.c (_bfd_stab_section_find_nearest_line): Move
2979 declaration and initialisation of saw_line and saw_func out of
2980 for loop.
2982 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2984 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2985 (bfd_elf64_get_symbol_info): Define.
2986 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2988 2002-05-29 Andrey Volkov <avolkov@transas.com>
2990 * cpu-h8300.c: Make default h8300 machine first in machine list.
2992 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2994 * config.bfd: Added DLX configuraton.
2995 * Makefile.am: Added DLX configuraton.
2996 * configure.in: Added DLX configuraton.
2997 * archures.c: Add DLX architecure.
2998 * reloc.c: Add DLX relocs.
2999 * targets.c: Added DLX target vector.
3000 * configure: Regenerate.
3001 * Makefile.in: Regenreate.
3002 * bfd-in2.h: Regenreate.
3003 * elf32-dlx.c: New file: Support DLX target.
3004 * cpu-dlx.c: New file: Support DLX target.
3006 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3008 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3010 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3011 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3012 strings to point inside function code sym string.
3013 (func_desc_adjust): Likewise.
3014 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3016 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3018 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3019 (elf64_x86_64_grok_psinfo): Added.
3021 2002-05-24 TAMURA Kent <kent@netbsd.org>
3023 * config.bfd: Add a target for i386-netbsdpe.
3025 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3027 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3028 and is_func_descriptor.
3029 (func_desc_adjust): Hide function code sym in shared libs unless
3030 there is a matching exported function descriptor sym.
3032 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3034 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3035 for symbols from SHF_TLS section.
3036 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3037 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3038 (map_sections_to_segments): Build PT_TLS segment if necessary.
3039 (assign_file_positions_for_segments): Likewise.
3040 (get_program_header_size): Account for PT_TLS segment.
3041 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3042 SEC_THREAD_LOCAL sections to STT_TLS.
3043 * reloc.c: Add 386 and IA-64 TLS relocs.
3044 * section.c (SEC_THREAD_LOCAL): Define.
3045 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3046 Remove.
3047 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3048 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3049 unconditionally.
3050 (struct elf_final_link_info): Add first_tls_sec.
3051 (elf_bfd_final_link): Set first_tls_sec.
3052 Compute elf_hash_table (info)->tls_segment.
3053 (elf_link_output_extsym): Handle STT_TLS symbols.
3054 (elf_link_input_bfd): Likewise.
3055 * syms.c (BSF_THREAD_LOCAL): Define.
3056 * bfd-in2.h: Rebuilt.
3057 * libbfd.h: Rebuilt.
3058 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3059 elf_i386_mkobject, elf_i386_object_p): New functions.
3060 (elf_howto_table): Add TLS relocs.
3061 (elf_i386_reloc_type_lookup): Support TLS relocs.
3062 (elf_i386_info_to_howto_rel): Likewise.
3063 (struct elf_i386_link_hash_entry): Add tls_type.
3064 (struct elf_i386_obj_tdata): New.
3065 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3066 New macros.
3067 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3068 (link_hash_newfunc): Clear tls_type.
3069 (elf_i386_check_relocs): Support TLS relocs.
3070 (elf_i386_gc_sweep_hook): Likewise.
3071 (allocate_dynrelocs): Likewise.
3072 (elf_i386_size_dynamic_sections): Likewise.
3073 (elf_i386_relocate_section): Likewise.
3074 (elf_i386_finish_dynamic_symbol): Likewise.
3075 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3076 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3077 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3078 want_tprel, want_dtpmod, want_dtprel.
3079 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3080 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3081 R_IA64_LTOFF_TPREL22.
3082 (elf_code_to_howto_index): Add TLS relocs.
3083 (elfNN_ia64_check_relocs): Support TLS relocs.
3084 (allocate_global_data_got): Account for TLS .got data.
3085 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3086 (elfNN_ia64_install_value): Supprt TLS relocs.
3087 (set_got_entry): Support TLS relocs.
3088 (elfNN_ia64_relocate_section): Likewise.
3090 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3092 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3093 BLX reloc round the relocation up rather than down.
3094 * coff-arm.c (coff_arm_relocate_section): Likewise.
3096 2002-05-21 H.J. Lu (hjl@gnu.org)
3098 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3099 definition.
3101 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3103 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3104 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3106 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3108 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3109 unresolved relocs.
3110 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3112 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3114 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3115 non-ELF targets.
3117 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3119 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3120 an error value.
3121 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3122 return with false on error.
3123 (elf_link_input_bfd): Check reloc_emitter return value.
3125 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3127 * config.bfd (armeb-*-netbsdelf*): New target.
3129 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3131 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3132 at the plt call stub.
3134 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3136 * cpu-mips.c (mips_compatible): Don't try to check machine
3137 compatibility.
3139 2002-05-18 Tom Rix <trix@redhat.com>
3141 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3143 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3145 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3146 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3147 we've already warned about an undefined symbol. Report more
3148 detail on reloc errors.
3150 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3152 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3153 * configure.in: Invoke AM_INSTALL_LIBBFD.
3154 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3155 (install_libbfd): .. New target.
3156 (uninstall_libbfd): Likewise.
3157 (install-bfdlibLTLIBRARIES): Likewise.
3158 (uninstall-bfdlibLTLIBRARIES): Likewise.
3159 (bfdlibdir): New.
3160 (bfdincludedir): New.
3161 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3162 * aclocal.m4: Regenerate.
3163 * configure: Regenerate.
3164 * Makefile.in: Regenerate.
3166 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3168 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3169 hash loop.
3171 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3173 * config.bfd: Add targets for sh64-linux (little endian and
3174 big endian).
3176 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3178 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3179 is located in the same section as the import table. Instead
3180 check, and if necessary load the section containing the thunk.
3182 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3184 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3185 bfd_bread.
3186 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3187 with bfd_bread.
3189 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3191 * aix5ppc-core.c: Warning fixes.
3192 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3193 * aout-target.h (MY_bfd_link_just_syms): Define.
3194 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3195 * bfd.c (bfd_link_just_syms): Define.
3196 * binary.c (binary_bfd_link_just_syms): Define.
3197 * bout.c (b_out_bfd_link_just_syms): Define.
3198 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3199 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3200 * coffcode.h (coff_bfd_link_just_syms): Define.
3201 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3202 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3203 (_bfd_elf_link_just_syms): Declare.
3204 * elf.c (_bfd_elf_link_just_syms): New function.
3205 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3206 sections haven't already been discarded by the linker.
3207 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3208 sections and SEC_MERGE sections.
3209 (elf_bfd_discard_info): Similarly here.
3210 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3211 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3212 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3213 * ieee.c (ieee_bfd_link_just_syms): Define.
3214 * ihex.c (ihex_bfd_link_just_syms): Define.
3215 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3216 (_bfd_generic_link_just_syms): Declare.
3217 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3218 * linker.c (_bfd_generic_link_just_syms): New function.
3219 * mmo.c (mmo_bfd_link_just_syms): Define.
3220 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3221 * oasys.c (oasys_bfd_link_just_syms): Define.
3222 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3223 * som.c (som_bfd_link_just_syms): Define.
3224 * srec.c (srec_bfd_link_just_syms): Define.
3225 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3226 (BFD_JUMP_TABLE_LINK): And here.
3227 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3228 * versados.c (versados_bfd_link_just_syms): Define.
3229 * vms.c (vms_bfd_link_just_syms): Define.
3230 * libbfd.h: Regenerate.
3231 * bfd-in2.h: Regenerate.
3233 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3235 * elf32-mips.c: Remove superfluous definitions copied from
3236 elfxx-mips.c.
3237 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3238 SGIish vectors to check the special case.
3239 (mips_elf_hi16_reloc): Fix comment.
3240 (mips_elf_got16_reloc): Likewise.
3241 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3242 (elf_reloc_map): Code cleanup.
3243 (mips_reloc_map): Add comment.
3244 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3245 (mips_elf32_rtype_to_howto): Likewise.
3246 (mips_elf32_discard_info): Likewise.
3247 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3248 lead to IRIX compatibility now.
3250 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3252 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3254 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3256 * config.bfd (shle-*-netbsdelf*): Add target which includes
3257 sh64 support.
3259 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3261 * configure.in: Revert 2002-04-07. Instead, auto-configure
3262 HAVE_ST_C_IMPL.
3263 * configure: Regenerate.
3264 * config.in: Regenerate.
3265 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3266 or AIX_5_CORE.
3268 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3270 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3271 corefiles as well.2
3272 * configure: Regenerate.
3274 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3276 * Makefile.am (install-data-local): Install headers to
3277 $(exec_prefix)/include.
3278 * Makefile.in: Regenerate.
3280 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3281 Daniel Jacobowitz <drow@mvista.com>
3283 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3284 map BFD_RELOC_RVA.
3286 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3288 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3289 hppa*-*-openbsd*): New targets.
3290 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3291 * configure: Regenerate.
3293 2002-05-10 Tom Rix <trix@redhat.com>
3295 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3296 xcoff64_ppc_relocate_section.
3297 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3298 * libxcoff.h: Common xcoff_reloc_type function declaration.
3300 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3302 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3303 added in 2002-05-09 commit.
3305 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3306 don't look for stubs on all undefined syms.
3308 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3310 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3311 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3312 pcrel_offset.
3314 * elf32-i386.c (elf_howto_table): Comments.
3315 (elf_i386_relocate_section): Handle more relocs for relocatable
3316 linking and against SEC_MERGE sections.
3318 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3320 * elf32-ppc.c (ppc_elf_create_got): New function.
3321 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3322 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3323 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3324 _bfd_elf_create_got_section.
3326 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3328 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3329 * elfxx-target.h (elf_backend_rela_normal): Define.
3330 (elfNN_bed): Init rela_normal.
3331 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3332 for section symbols here if rela_normal. Simplify abs section test.
3333 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3334 return immediately. Remove code handling relocatable linking.
3335 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3336 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3337 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3338 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3339 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3340 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3341 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3342 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3343 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3344 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3345 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3346 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3347 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3348 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3349 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3350 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3351 * elf-m10200.c (elf_backend_rela_normal): Define.
3352 * elf-m10300.c (elf_backend_rela_normal): Define.
3353 * elf32-fr30.c (elf_backend_rela_normal): Define.
3354 * elf32-i370.c (elf_backend_rela_normal): Define.
3355 * elf32-i860.c (elf_backend_rela_normal): Define.
3356 * elf32-m68k.c (elf_backend_rela_normal): Define.
3357 * elf32-mcore.c (elf_backend_rela_normal): Define.
3358 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3359 * elf32-ppc.c (elf_backend_rela_normal): Define.
3360 * elf32-s390.c (elf_backend_rela_normal): Define.
3361 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3362 * elf64-ppc.c (elf_backend_rela_normal): Define.
3363 * elf64-s390.c (elf_backend_rela_normal): Define.
3364 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3365 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3366 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3367 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3369 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3371 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3372 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3374 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3376 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3377 when not relocatable. Fix reloc_emitter call for K&R.
3379 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3381 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3382 reloading local sym addend mistakenly removed in 2002-05-01 change.
3384 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3385 (read_abbrevs): Change "offset" param to bfd_vma.
3386 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3387 Change "abbrev_offset" to bfd_vma.
3388 (read_indirect_string): Use correct conversion chars in error
3389 message format string, cast bfd_vma's to unsigned long.
3390 (read_abbrevs): Likewise.
3391 (read_attribute_value): Likewise.
3392 (decode_line_info): Likewise.
3393 (scan_unit_for_functions): Likewise.
3394 (parse_comp_unit): Likewise.
3396 2002-05-04 Tom Rix <trix@redhat.com>
3398 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3399 (coff_swap_reloc_out): Same.
3400 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3401 (xcoff_swap_reloc_out): Same.
3402 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3403 case some 16 bit relocs. Add reloc value to output.
3404 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3405 R_RBR. Improve names.
3406 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3407 (bfd_xcoff_backend_data): Update with new reloc swap names.
3408 (bfd_pmac_xcoff_backend_data) : Same.
3409 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3410 (xcoff64_swap_reloc_out): Same.
3411 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3412 R_POS. Add reloc value to output.
3413 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3414 bit R_RBR. Improve names, masks.
3415 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3416 (bfd_xcoff_backend_data): Update with new reloc swap names.
3417 (bfd_xcoff_aix5_backend_data) : Same.
3419 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3421 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3422 bfd_count top_index, input_list, all_local_syms.
3423 (elf32_hppa_setup_section_lists): New function, split from
3424 elf32_hppa_size_stubs.
3425 (elf32_hppa_next_input_section): Likewise.
3426 (group_sections): Likewise.
3427 (get_local_syms): Likewise.
3428 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3429 stubs on undefined syms too.
3430 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3431 Only access htab elf fields when we have an elf hash table.
3432 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3433 (elf32_hppa_next_input_section): Declare.
3435 2002-05-04 Bob Byrnes <byrnes@curl.com>
3437 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3438 _bfd_new_bfd.
3440 2002-05-03 H.J. Lu (hjl@gnu.org)
3442 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3443 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3444 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3445 to hide a global symbol.
3446 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3447 forced_local to true.
3449 2002-05-02 Richard Henderson <rth@redhat.com>
3451 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3452 vs SHN_UNDEF to zero.
3454 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3456 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3457 16 bit reloc.
3458 <R_PPC64_SECTOFF_DS>: Likewise.
3459 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3460 SECTOFF reloc.
3461 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3462 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3463 SECTOFF reloc.
3465 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3466 (ppc64_elf_ha_reloc): New function.
3467 (ppc64_elf_brtaken_reloc): New function.
3468 (ppc64_elf_sectoff_reloc): New function.
3469 (ppc64_elf_sectoff_ha_reloc): New function.
3470 (ppc64_elf_toc_reloc): New function.
3471 (ppc64_elf_toc_ha_reloc): New function.
3472 (ppc64_elf_toc64_reloc): New function.
3473 (ppc64_elf_unhandled_reloc): New function.
3474 (ppc64_elf_howto_raw): Use the above.
3475 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3476 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3477 <R_PPC64_SECTOFF_DS>: Likewise.
3478 (IS_ABSOLUTE_RELOC): Update.
3479 (struct ppc_link_hash_table): Add have_undefweak.
3480 (ppc64_elf_link_hash_table_create): Init.
3481 (func_desc_adjust): Set have_undefweak.
3482 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3483 add the .sfpr blr when have_undefweak.
3484 (ppc64_elf_setup_section_lists): Check hash table flavour.
3485 (ppc64_elf_next_input_section): Move output_section->owner test to
3486 ppc64elf.em.
3487 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3488 and relocatable test. Return TOCstart and don't set elf_gp.
3489 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3490 offset calculation. Add assert on weak sym branch tweaks.
3491 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3492 (ppc64_elf_toc): Declare.
3493 (ppc64_elf_next_input_section): Update.
3495 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3497 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3498 file_name.
3500 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3502 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3503 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3504 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3505 call branches. Correct undefined weak destination.
3506 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3507 .sfpr, and correct case where either only savef* or restf* is
3508 needed.
3510 Long branch stubs, multiple stub sections.
3511 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3512 (ppc64_elf_next_input_section): Declare.
3513 * elf64-ppc.c: Move linker-only prototypes.
3514 (STUB_SUFFIX): Define.
3515 (enum ppc_stub_type): New.
3516 (struct ppc_stub_hash_entry): New.
3517 (struct ppc_branch_hash_entry): New.
3518 (struct ppc_link_hash_entry): Add stub_cache, oh.
3519 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3520 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3521 Rename plt_overflow to stub_error.
3522 (ppc_stub_hash_lookup): Define.
3523 (ppc_branch_hash_lookup): Define.
3524 (stub_hash_newfunc): New function.
3525 (branch_hash_newfunc): New function.
3526 (link_hash_newfunc): Init new fields.
3527 (ppc64_elf_link_hash_table_create): Likewise.
3528 (ppc64_elf_link_hash_table_free): New function.
3529 (ppc_stub_name): New function.
3530 (ppc_get_stub_entry): New function.
3531 (ppc_add_stub): New function.
3532 (create_linkage_sections): Use bfd_make_section_anyway. Create
3533 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3534 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3535 and set up for plt call stubs. Link func and func desc syms.
3536 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3537 (func_desc_adjust): Avoid hash lookup when func desc sym available
3538 via shortcut, and set links when processing.
3539 (ppc64_elf_hide_symbol): Likewise.
3540 (allocate_dynrelocs): Don't allocate stub section here.
3541 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3542 Remove sstub code.
3543 (ppc_type_of_stub): New function.
3544 (build_one_stub): Delete.
3545 (ppc_build_one_stub): New function.
3546 (ppc_size_one_stub): New function.
3547 (ppc64_elf_setup_section_lists): New function.
3548 (ppc64_elf_next_input_section): New function.
3549 (group_sections): New function.
3550 (get_local_syms): New function.
3551 (ppc64_elf_size_stubs): Rewrite.
3552 (ppc64_elf_build_stubs): Rewrite.
3553 (ppc64_elf_relocate_section): Look up stub entry for REL24
3554 relocs. Don't propagate REL14* to dynamic objects. Look for long
3555 branch stubs if REL14* or REL24 relocs won't reach.
3556 (bfd_elf64_bfd_link_hash_table_free): Define.
3558 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3560 * config.bfd: Add support for powerpc-*-windiss.
3562 2002-04-30 Tom Rix <trix@redhat.com>
3564 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3565 symbol names into the hash table.
3567 2002-04-28 Tom Rix <trix@redhat.com>
3569 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3570 calulating relocations.
3571 (xcoff_complain_overflow) : Function table for relocation errors.
3572 (xcoff_ppc_relocate_section): Use relocation and complain function
3573 tables.
3574 (xcoff_complain_overflow_unsigned_func): New complain function.
3575 (xcoff_complain_overflow_signed_func): Same.
3576 (xcoff_complain_overflow_bitfield_func): Same.
3577 (xcoff_complain_overflow_dont_func): Same.
3578 (xcoff_reloc_type_crel): New recot function.
3579 (xcoff_reloc_type_br): Same.
3580 (xcoff_reloc_type_ba): Same.
3581 (xcoff_reloc_type_toc): Same.
3582 (xcoff_reloc_type_rel): Same.
3583 (xcoff_reloc_type_neg): Same.
3584 (xcoff_reloc_type_pos): Same.
3585 (xcoff_reloc_type_fail): Same.
3586 (xcoff_reloc_type_noop): Same.
3587 * libxcoff.h : Declare common parts for xcoff64.
3588 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3589 and complain function tables.
3591 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3593 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3594 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3596 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3598 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3599 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3601 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3602 same as the output before calling elf_link_input_bfd.
3604 * coffcode.h (coff_compute_section_file_positions): Set
3605 section_tail after shuffling section list.
3607 2002-04-24 Christian Groessler <chris@groessler.org>
3609 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3610 addresses are 23bit with a special layout, not plain 32bit
3611 values. Prevent relocation of immediate values.
3613 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3615 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3616 MIPS-16 ASE flags are set, print something to indicate that.
3618 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3620 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3621 under which a plt call stub is used.
3622 (final_link_relocate): Similarly.
3623 (allocate_plt_static): Clear h-plabel except when plt entry is
3624 exclusively used for a plabel.
3625 (allocate_dynrelocs): Use the above to simplify plt sizing.
3626 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3627 (elf32_hppa_link_hash_table_create): Init.
3628 (BL22_RP): Define.
3629 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3630 (elf32_hppa_check_relocs): Set has_22bit_branch.
3632 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3633 (final_link_relocate): Likewise.
3635 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3637 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3638 search table if some FDE is DW_EH_PE_aligned encoded either.
3639 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3641 2002-04-22 Richard Smith <richard@ex-parrot.com>
3642 Jakub Jelinek <jakub@redhat.com>
3644 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3645 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3646 encoded personality.
3647 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3648 for CIE/FDE removal.
3650 2002-04-20 Tom Rix <trix@redhat.com>
3652 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3654 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3656 * archures.c (bfd_lookup_arch): Move the list order comment..
3657 (struct bfd_arch_info): ..to where it belongs.
3658 * bfd-in2.h: Regenerate.
3660 * archures.c (bfd_lookup_arch): Add comment on list order.
3661 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3662 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3663 is always at head of list.
3665 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3667 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3668 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3669 definition of these functions for ARM_WINCE builds as they are
3670 not used.
3671 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3672 for ARM_WINCE builds.
3674 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3676 * coff-arm.c (bfd_arm_process_before_allocation):
3678 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3680 * cpu-sh.c (scan_mach): Delete.
3681 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3682 (bfd_sh_arch): Likewise.
3684 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3686 * ihex.c (ihex_write_object_contents): Fix check for records
3687 crossing 64K boundaries.
3689 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3691 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3692 type rather than just assuming entries are ELF.
3693 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3694 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3695 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3696 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3697 rather than elf_link_hash_entry.
3699 2002-04-15 Richard Henderson <rth@redhat.com>
3701 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3702 n32 binaries.
3704 2002-04-15 Michael Snyder <msnyder@redhat.com>
3706 * opncls.c (bfd_close): Write contents if writeable.
3707 Minor formatting tidy-ups.
3709 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3711 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3713 2002-04-12 Michael Snyder <msnyder@redhat.com>
3715 * bfd-in.h (bfd_get_section_lma): New access macro.
3716 Minor white-space fix-up.
3718 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3720 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3721 header pad.
3723 2002-04-09 DJ Delorie <dj@redhat.com>
3725 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3727 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3729 * coffcode.h (coff_read_word): New.
3730 (coff_compute_checksum): New.
3731 (coff_apply_checksum): New.
3732 (coff_write_object_contents): Call coff_apply_checksum () to
3733 apply checksum to PE image.
3735 2002-04-08 Randolph Chung <tausq@debian.org>
3737 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3738 (elf32_hppa_final_link): Split out sorting logic to..
3739 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3740 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3742 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3744 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3745 pattern.
3746 * configure: Re-generate.
3748 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3750 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3751 is greater or equal to 4.3.3.
3752 * configure: Regenerate.
3753 Fix PR gdb/344.
3755 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3757 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3758 R_CRIS_32_PCREL>: Fix typo in name.
3759 (cris_elf_check_relocs): Always create .rela.got here when
3760 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3761 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3762 assume it's created.
3764 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3766 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3767 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3768 define.
3769 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3770 * bfd.c (bfd_link_hash_table_free): Define.
3771 * binary.c (binary_bfd_link_hash_table_free): Define.
3772 * bout.c (b_out_bfd_link_hash_table_free): Define.
3773 * coff-rs6000.c (rs6000coff_vec): Include
3774 _bfd_generic_link_hash_table_free.
3775 (pmac_xcoff_vec): Likewise.
3776 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3777 (aix5coff64_vec): Likewise.
3778 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3779 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3780 (bfd_elf32_bfd_link_hash_table_free): Define.
3781 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3782 (bfd_elf32_bfd_link_hash_table_free): Define.
3783 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3784 define.
3785 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3786 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3787 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3788 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3789 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3790 (_bfd_generic_link_hash_table_free): Add prototype.
3791 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3792 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3793 * linker.c (_bfd_generic_link_hash_table_free): New function.
3794 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3795 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3796 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3797 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3798 * som.c (som_bfd_link_hash_table_free): Define.
3799 * srec.c (srec_bfd_link_hash_table_free): Define.
3800 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3801 * versados.c (versados_bfd_link_hash_table_free): Define.
3802 * vms.c (vms_bfd_link_hash_table_free): New function.
3803 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3805 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3806 instead of bfd_alloc.
3807 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3808 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3809 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3810 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3811 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3812 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3813 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3814 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3815 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3816 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3817 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3818 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3819 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3820 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3821 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3822 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3823 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3824 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3825 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3826 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3827 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3828 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3829 * m68klinux.c (linux_link_hash_table_create): Likewise.
3830 * sparclinux.c (linux_link_hash_table_create): Likewise.
3831 * sunos.c (sunos_link_hash_table_create): Likewise.
3832 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3834 * targets.c: Add _bfd_link_hash_table_free to xvec.
3836 * bfd-in2.h: Regenerate.
3837 * libbfd.h: Regenerate.
3838 * libcoff.h: Regenerate.
3840 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3842 * dep-in.sed: Cope with absolute paths.
3843 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3844 Run "make dep-am".
3845 * Makefile.in: Regenerate.
3846 * coff-arm.c: Fix copyright date.
3847 * cpu-h8300.c: Likewise.
3848 * cpu-i370.c: Likewise.
3849 * cpu-s390.c: Likewise.
3850 * cpu-mips.c: Likewise.
3851 * po/SRC-POTFILES.in: Regenerate.
3853 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3855 * Makefile.am: Add elfxx-mips.c to the known backends.
3856 (elf32-mips.lo): remove dependency to coff/external.h.
3857 * Makefile.in: Regenerate.
3858 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3859 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3860 accordingly.
3861 * configure: Regenerate.
3862 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3863 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3864 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3865 MIPS specific backend functions.
3866 * elf32-mips.c: Moved most code to elfxx-mips.c.
3867 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3868 static.
3869 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3870 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3871 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3872 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3873 interface to allow selection of the right REL or RELA howto table.
3874 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3875 static. Let it refuse n32 objects.
3876 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3877 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3878 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3879 (elf32_mips_ignore_discarded_relocs): Rename from
3880 _bfd_elf32_mips_ignore_discarded_relocs.
3881 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3882 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3883 (elf_mips_howto_table_rela): Remove.
3884 * elf64-mips.c: Moved most code to elfxx-mips.c.
3885 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3886 (mips_elf64_rtype_to_howto): New function.
3887 (mips_elf64_object_p): Likewise.
3888 (elf64_mips_irix_compat): Likewise.
3889 * elfxx-mips.c: New file containing common code merged together from
3890 elf32-mips.c and elf64-mips.c.
3891 * elfxx-mips.h: New file containing MIPS specific prototypes from
3892 elf-bfd.h.
3893 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3894 elf_backend_mips_rtype_to_howto.
3896 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3898 * srec.c (MAXCHUNK, Chunk): Revise comments.
3899 (srec_write_record): Correct buffer size.
3900 (srec_write_header): Do without intermediate buffer.
3901 (srec_write_section): Validate Chunk.
3902 (srec_write_terminator): Pass NULL instead of dummy buffer.
3903 (srec_write_symbols): Pass file and symbol names directly to
3904 bfd_bwrite so sprintf won't overflow buffer.
3906 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3908 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3909 PC relative relocs against hidden symbols.
3910 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3912 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3914 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3915 LMAs, loop over segments until p_vaddr and p_memsz specify an
3916 extent enclosing the section.
3918 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3920 * ihex.c (ihex_write_object_contents): Do not allow records to
3921 cross a 64K boundary - wrap if necessary.
3923 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3925 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3926 which caused the returned LWP ID to always be 0.
3928 2002-04-01 Richard Henderson <rth@redhat.com>
3930 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3931 (elf32_sparc_relocate_section): Use it to figure out when to
3932 initialize .got entries.
3933 * elf64-sparc.c: Similarly.
3935 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3937 * linker.c (link_action): Ignore duplicate warning syms.
3938 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3939 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3940 (elf_adjust_dynamic_symbol): Likewise.
3941 (elf_export_symbol): Likewise.
3942 (elf_link_find_version_dependencies): Likewise.
3943 (elf_link_assign_sym_version): Likewise.
3944 (elf_link_sec_merge_syms): Likewise.
3945 (elf_link_output_extsym): Likewise.
3946 (elf_gc_sweep_symbol): Likewise.
3947 (elf_gc_propagate_vtable_entries_used): Likewise.
3948 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3949 (elf_gc_allocate_got_offsets): Likewise.
3950 (elf_collect_hash_codes): Likewise.
3951 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3952 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3953 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3954 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3955 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3956 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3957 (elf_cris_discard_excess_dso_dynamics): Likewise.
3958 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3959 (mark_PIC_calls): Likewise.
3960 (allocate_plt_static): Likewise.
3961 (allocate_dynrelocs): Likewise.
3962 (readonly_dynrelocs): Likewise.
3963 * elf32-i386.c (allocate_dynrelocs): Likewise.
3964 (readonly_dynrelocs): Likewise.
3965 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3966 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3967 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3968 (mips_elf_sort_hash_table_f): Likewise.
3969 (mips_elf_check_mips16_stubs): Likewise.
3970 * elf32-s390.c (allocate_dynrelocs): Likewise.
3971 (readonly_dynrelocs): Likewise.
3972 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3973 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3974 (xstormy16_relax_plt_realloc): Likewise.
3975 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3976 (elf64_alpha_output_extsym): Likewise.
3977 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3978 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3979 (mips_elf64_check_mips16_stubs): Likewise.
3980 (mips_elf64_output_extsym): Likewise.
3981 * elf64-ppc.c (func_desc_adjust): Likewise.
3982 (allocate_dynrelocs): Likewise.
3983 (readonly_dynrelocs): Likewise.
3984 * elf64-s390.c (allocate_dynrelocs): Likewise.
3985 (readonly_dynrelocs): Likewise.
3986 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3987 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3988 (readonly_dynrelocs): Likewise.
3989 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3990 * aoutx.h (aout_link_write_other_symbol): Likewise.
3991 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3992 (_bfd_coff_write_global_sym): Likewise.
3993 * i386linux.c (linux_tally_symbols): Likewise.
3994 * m68klinux.c (linux_tally_symbols): Likewise.
3995 * sparclinux.c (linux_tally_symbols): Likewise.
3996 * pdp11.c (aout_link_write_other_symbol): Likewise.
3997 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3998 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3999 (xcoff_write_global_symbol): Likewise.
4001 * cofflink.c (_bfd_coff_final_link): Formatting.
4002 * cpu-mips.c (mips_compatible): Make static, prototype.
4003 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4004 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4005 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4006 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4007 (mips_elf64_final_link): Likewise.
4008 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4009 prototype.
4011 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4013 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4014 (SWAP_OUT_RELOC_OFFSET): Define.
4016 2002-03-27 Gregory Steuck <greg@nest.cx>
4018 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4019 terminating NULL if empty symbol table.
4020 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4022 2002-03-26 H.J. Lu (hjl@gnu.org)
4024 * elflink.h (elf_link_input_bfd): Revert the last change since
4025 the gcc exception handling isn't fixed yet.
4027 2002-03-26 H.J. Lu (hjl@gnu.org)
4029 * elflink.h (elf_link_input_bfd): Complain about relocations
4030 against local symbols in discarded sections.
4032 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4034 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4036 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4038 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4039 section file offset for !SEC_LOAD sections.
4041 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4043 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4044 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4046 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4048 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4049 Whitespace changes.
4050 * archive.c: Update copyright date.
4051 * bfd-in2.h: Regenerate.
4052 * libbfd.h: Regenerate.
4053 * Makefile.am: Run "make dep-am"
4054 * Makefile.in: Regenerate.
4055 * po/SRC-POTFILES.in: Regenerate.
4057 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4059 * dwarf2.c (struct funcinfo): Move up.
4060 (lookup_address_in_function_table): New argument function_ptr.
4061 Set it.
4062 (lookup_address_in_line_table): New argument function. If function
4063 is non-NULL, use it to handle ``addr'' before the first line note of
4064 the function.
4065 (comp_unit_find_nearest_line): Update and swap calls to
4066 lookup_address_in_function_table and lookup_address_in_line_table.
4067 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4068 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4070 2002-03-20 Tom Rix <trix@redhat.com>
4072 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4073 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4074 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4076 2002-03-19 Tom Rix <trix@redhat.com>
4078 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4079 dynamic objects in archives.
4081 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4083 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4084 STT_NOTYPE symbols to STT_OBJECT.
4086 2002-03-18 Jan Hubicka <jh@suse.cz>
4088 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4090 2002-03-18 Tom Rix <trix@redhat.com>
4092 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4093 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4094 * coff-rs6000 (do_pad) : New function for archive padding.
4095 (do_copy) : New function for object file copying in archives.
4096 (do_shared_object_padding) : New function for padding shared
4097 objects to their text section alignment in archives.
4098 (bfd_xcoff_ar_achive_set_magic) : Stub.
4099 (xcoff_write_armap_big) : Use do_copy and do_pad.
4100 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4101 do_copy and do_pad.
4102 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4103 bfd_xcoff_magic_number.
4104 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4105 fop.
4106 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4107 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4108 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4109 * rs6000-core.c : Update copyright date.
4110 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4111 csectpp.
4112 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4113 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4114 (coff_set_flags) : Use bfd_xcoff_magic_number.
4115 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4116 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4117 * Makefile.am : Same.
4118 * config.bfd : Same.
4119 * targets.c : Same.
4120 * configure : Regnerate.
4121 * Makefile.in : Same.
4122 * bfd-in2.h : Same.
4124 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4126 * po/fr.po: Updated version.
4128 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4130 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4131 * libbfd.h: Regenerate.
4132 * archive.c (coff_write_armap): Pass on failures from
4133 bfd_write_bigendian_4byte_int.
4135 2002-03-14 H.J. Lu <hjl@gnu.org>
4137 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4138 error to bfd_error_nonrepresentable_section for reinit_array
4139 section in DSO.
4141 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4143 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4144 OR it in rather than replacing previously selected flags.
4146 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4147 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4149 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4151 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4152 (N): Use the above.
4153 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4154 ensure reloc size matches before calling elf_link_input_bfd.
4155 Add an assert to check reloc size when counting output relocs.
4157 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4159 * mmo.c (mmo_get_loc): Return NULL rather than false.
4161 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4163 * po/fr.po: Updated version.
4165 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4167 * archures.c (bfd_default_compatible): Test bits_per_word.
4168 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4169 bfd_default_compatible.
4170 * cpu-i370.c (i370_compatible): Likewise.
4171 * cpu-sparc.c (sparc_compatible): Likewise.
4172 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4174 * elflink.h: Formatting fixes.
4175 (elf_link_output_extsym): Merge undefined and undef weak cases.
4177 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4178 when word size of input matches output word size.
4180 2002-03-12 Andreas Jaeger <aj@suse.de>
4182 * cpu-i386.c (i386_compatible): New. Use it instead of
4183 bfd_default_compatible.
4185 2002-03-07 H.J. Lu (hjl@gnu.org)
4187 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4188 as the type for bfd_reloc_val.
4190 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4192 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4193 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4194 (elf_hppa_final_link_relocate): Correct relocations for indirect
4195 references to local data through the DLT. Fix .opd creation for
4196 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4197 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4198 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4199 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4200 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4201 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4202 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4204 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4206 * merge.c (_bfd_merge_sections): Don't segfault if there
4207 is nothing to merge due to GC.
4209 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4211 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4212 symbols that have been forced local.
4214 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4215 to output forced local syms for non-shared link.
4216 (elf_link_output_extsym): Tweak condition for calling backend
4217 adjust_dynamic_symbol so that previous behaviour is kept.
4218 Whitespace changes throughout file.
4220 2002-03-04 H.J. Lu <hjl@gnu.org>
4222 * elf.c (bfd_section_from_shdr): Handle special sections,
4223 .init_array, .fini_array and .preinit_array.
4224 (elf_fake_sections): Likewise.
4226 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4227 DT entry only if the section is in output for .init_array,
4228 .fini_array and .preinit_array. Complain about .preinit_array
4229 section in DSO.
4230 (elf_bfd_final_link): Warn zero size for .init_array,
4231 .fini_array and .preinit_array sections.
4233 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4234 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4235 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4236 .preinit_array.
4238 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4240 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4241 * configure: Regenerate.
4243 2002-03-02 Tom Rix <trix@redhat.com>
4245 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4246 symbolic equiv.
4247 * coff-rs6000.c (xcoff_howto_table): Same.
4249 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4251 * elflink.h (size_dynamic_sections): If section named
4252 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4253 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4254 ".init_array" and ".fini_array".
4255 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4256 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4257 DT_FINI_ARRAY.
4259 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4261 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4262 dynsyms.
4264 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4266 * elf64-hppa.h: Update copyright date.
4268 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4269 (ppc64_elf_relocate_section): Don't generate power4 style branch
4270 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4272 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4274 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4275 last patch.
4276 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4278 2002-02-21 Andreas Jaeger <aj@suse.de>
4280 * elf64-x86-64.c: Major rework that introduces all recent changes
4281 to the x86-64 backend. Get a closer match to elf32-i386.
4282 (struct elf64_x86_64_dyn_relocs): Rename from
4283 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4284 all users.
4285 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4286 sections.
4287 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4288 remove casts, initialize new hash members.
4289 (create_got_section): New.
4290 (elf64_x86_64_create_dynamic_sections): New.
4291 (elf64_x86_64_copy_indirect_symbol): New.
4292 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4293 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4294 Reference count possible .plt and .got entries. Don't test input
4295 section SEC_READONLY here to try to avoid copy relocs, and keep
4296 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4297 DF_TEXTREL here. Delay setting of variables until needed. Cache
4298 pointer to "sreloc" section in elf_section_data. Tweak condition
4299 under which .got created. Report files with bad relocation
4300 section names.
4301 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4302 Reference count possible .plt entries. Don't deallocate .got and
4303 .relgot space here.
4304 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4305 do copy reloc processing for weakdefs. Remove redundant casts and
4306 aborts. Delay setting of vars until needed. Move creation of
4307 dynamic symbols and allocation of .plt and .rela.plt to
4308 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4309 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4310 (allocate_dynrelocs): New.
4311 (readonly_dynrelocs): New.
4312 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4313 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4314 Zero out the dynamic allocated content space.
4315 (elf64_x86_64_discard_copies): Removed.
4316 (elf64_x86_64_relocate_section): Make use of dynamic section
4317 short-cuts. Localise vars, and delay setting. Better error
4318 reporting, replace BFD_ASSERT with abort. Check
4319 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4320 regular object file and tread the weak definition as the normal
4321 one. Don't discard relocs for undefweak or undefined symbols and
4322 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4323 relocs.
4324 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4325 symbols that have been forced local. Use same test to decide if
4326 we can use a relative reloc for got as relocate_section. Expand
4327 SHN_UNDEF comment. Move expressions out of function calls.
4328 Replace BFD_ASSERT with abort.
4329 (bfd_elf64_bfd_final_link): Removed.
4330 (elf_backend_copy_indirect_symbol): Define.
4332 2002-02-20 Tom Rix <trix@redhat.com>
4334 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4335 (_bfd_xcoff_reloc_type_lookup): Use it.
4336 * coff64-rs6000.c (xcoff64_howto_table): Same.
4337 (xcoff64_reloc_type_lookup): Same.
4339 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4341 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4342 little endian.
4344 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4346 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4347 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4348 * bfd-in2.h: Regenerate.
4349 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4350 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4351 with "s390:64-bit".
4352 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4353 (elf_s390_reloc_type_lookup): Likewise.
4354 (elf_s390_check_relocs): Likewise.
4355 (elf_s390_gc_sweep_hook): Likewise.
4356 (elf_s390_relocate_section): Likewise.
4357 (elf_s390_object_p): Use renamed architecture define.
4358 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4360 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4362 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4364 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4366 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4367 absptr -> pcrel optimization for shared libs.
4368 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4369 library cannot be converted to pcrel.
4370 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4371 relative.
4372 * elf32-i386.c (elf_i386_relocate_section): If
4373 _bfd_elf_section_offset returned -2, skip, but make sure the
4374 relocation is installed.
4375 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4376 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4377 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4378 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4379 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4380 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4381 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4382 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4384 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4385 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4386 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4387 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4388 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4389 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4390 _bfd_elf_section_offset returning -2 the same way as -1.
4391 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4392 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4393 and BFD_ASSERT.
4394 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4396 2002-02-18 Tom Rix <trix@redhat.com>
4398 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4399 (bfd_xcoff_size_dynamic_sections): Same.
4400 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4401 (bfd_xcoff_size_dynamic_sections): Same.
4402 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4403 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4404 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4405 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4406 * bfd-in2.h: Regenerate.
4408 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4410 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4411 (struct ppc_link_hash_table): Add sfpr.
4412 (ppc64_elf_link_hash_table_create): Init it.
4413 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4414 .glink out to..
4415 (create_linkage_sections): ..here. Make .sfpr too.
4416 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4417 dynobj early.
4418 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4419 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4420 ._restf* functions, and create as needed.
4421 (func_desc_adjust): Only force_local for shared libs.
4423 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4425 * configure.in: Bump version number post 2.12 branching.
4426 * configure: Regenerate.
4428 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4430 * mmo.c: Correct and improve comments.
4431 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4432 zero-pad. Use input to fill up non-empty bfd buffer.
4433 (mmo_flush_chunk): New function.
4434 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4435 changed. Don't emit location specifier if VMA is same as
4436 *LAST_VMAP after omitting leading zero contents. Call
4437 mmo_flush_chunk before emitting location specifier.
4438 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4439 with mmo_write_loc_chunk calls.
4440 (mmo_internal_write_section): Call mmo_flush_chunk after
4441 mmo_write_chunk.
4442 (mmo_write_symbols_and_terminator): Move :Main to first position
4443 in symbol array. Add faked one if it does not exist if there are
4444 other symbols. Don't add it if there are no symbols at all. Move
4445 out test for value of :Main from symbol loop. Rename table
4446 fakemain to maintable and variable mainsym to fakemain.
4448 2002-02-15 Richard Henderson <rth@redhat.com>
4450 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4451 section with no got matches any got. Simplify error generaion.
4453 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4455 Support arbitrary length fill patterns.
4456 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4457 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4458 Call default_data_link_order.
4459 (default_fill_link_order): Delete.
4460 (default_data_link_order): New function.
4461 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4462 of bfd_fill_link_order with bfd_data_link_order.
4463 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4464 * elf64-mips.c (mips_elf64_final_link): Likewise.
4466 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4467 Correct value returned in "end" for "0x<non-hex>".
4469 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4471 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4472 (scan): Test against 'mach' field in info structure.
4474 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4476 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4478 2002-02-14 Matt Fredette <fredette@netbsd.org>
4480 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4481 EF_M68000.
4483 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4485 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4486 non-zero physical addresses when adjusting the LMAs of new
4487 sections.
4489 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4491 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4492 from _bfd_elf_hppa_gen_reloc_type.
4493 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4494 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4495 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4496 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4498 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4500 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4501 loading its contents if there's nothing to do in it.
4503 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4505 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4506 64k boundary.
4508 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4509 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4510 (ppc64_elf_finish_dynamic_sections): Set values for them.
4512 2002-02-11 Michael Snyder <msnyder@redhat.com>
4514 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4515 * elf.c (elfcore_grok_pstatus): Add prototype.
4516 (elfcore_grok_lwpstatus): Add prototype.
4517 (elfcore_write_lwpstatus): New function.
4518 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4520 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4522 * elf32-sh.c: Added missing prototypes.
4523 * elf32-sh64.c: Likewise.
4524 (sh_elf_align_loads): Mark unused args as such.
4525 * elf64-sh64.c: Added missing prototypes.
4526 (struct elf_sh64_link_hash_entry): Fix typo.
4527 (sh_elf64_relocate_section): Fix info argument passed to
4528 _bfd_elf_section_offset.
4530 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4532 * Makefile.am: "make dep-am".
4533 * Makefile.in: Regenerate.
4534 * aclocal.m4: Regenerate.
4535 * config.in: Regenerate.
4536 * configure: Regenerate.
4538 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4540 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4541 variable warnings.
4542 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4543 comparison warning.
4544 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4545 cast warnings for the common case.
4547 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4549 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4550 vectors.
4551 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4552 vectors.
4554 2002-02-09 Richard Henderson <rth@redhat.com>
4556 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4557 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4558 (elf64_alpha_relocate_section): Likewise.
4559 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4560 * bfd-in2.h, libbfd.h: Rebuild.
4562 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4564 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4565 that base-plus-offset reloc accounting is consistent.
4566 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4567 up to date for undefined symbols.
4569 2002-02-08 Eric Christopher <echristo@redhat.com>
4571 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4573 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4574 sections for the O32 ABI.
4576 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4578 * elf32-arm.h: Fix formatting of _("...").
4579 * elf32-d10v.c: Likewise.
4580 * elf32-m68k.c: Likewise.
4581 * elf32-mips.c: Likewise.
4583 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4585 * coff-or32.c: Fix compile time warning messages.
4587 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4589 Contribute sh64-elf.
4590 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4591 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4592 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4593 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4594 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4595 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4596 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4597 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4598 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4599 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4600 New relocs.
4601 * libbfd.h, bfd-in2.h: Rebuilt.
4602 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4603 (sh_reloc_map): Map them.
4604 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4605 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4606 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4607 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4608 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4609 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4610 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4611 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4612 datalabel_got_offset.
4613 (sh_elf_link_hash_newfunc): Initialize it.
4614 (sh_elf_relocate_section): Augment the scope of
4615 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4616 GOT and GOTOFF handling to new SHmedia relocation types. Support
4617 GOT_BIAS.
4618 (sh_elf_check_relocs): Likewise.
4619 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4620 PLT entries using movi_shori_putval. Support GOT_BIAS.
4621 (sh_elf_finish_dynamic_sections): Likewise.
4622 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4623 relocation, it's now done by the caller.
4624 (GOT_BIAS): New.
4625 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4626 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4627 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4628 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4629 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4630 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4631 sh64_elf64_hash_table): New.
4632 (sh_elf64_howto_table): Introduce new relocs.
4633 (sh_elf64_info_to_howto): Accept new PIC relocs.
4634 (sh_elf64_relocate_section): Augment the scope of
4635 seen_stt_datalabel. Support new PIC relocs.
4636 (sh_elf64_check_relocs): Support new PIC relocs.
4637 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4638 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4639 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4640 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4641 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4642 movi_shori_putval, movi_3shori_putval,
4643 sh64_elf64_create_dynamic_sections,
4644 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4645 sh64_elf64_size_dynamic_sections,
4646 sh64_elf64_finish_dynamic_symbol,
4647 sh64_elf64_finish_dynamic_sections): New.
4648 (elf_backend_create_dynamic-sections,
4649 bfd_elf64_bfd_link_hash_table_create,
4650 elf_backend_adjust_dynamic_symbol,
4651 elf_backend_size_dynamic_sections,
4652 elf_backend_finish_dynamic_symbol,
4653 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4654 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4655 elf_backend_got_header_size, elf_backend_plt_header_size):
4656 Define.
4657 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4658 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4659 match official numbers and names; moved unmaching ones to the
4660 range 0xf2-0xff.
4661 * elf32-sh64.c, elf64-sh64.c: Likewise.
4662 2001-03-12 DJ Delorie <dj@redhat.com>
4663 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4664 sections.
4665 2001-03-12 DJ Delorie <dj@redhat.com>
4666 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4667 be aligned.
4668 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4669 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4670 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4671 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4672 .cranges section with SEC_SORT_ENTRIES set.
4673 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4674 incoming sorted .cranges section.
4675 (sh64_bfd_elf_copy_private_section_data): New.
4676 (sh64_elf_final_write_processing): Only sort .cranges and modify
4677 start address if called by linker.
4678 2001-01-08 Ben Elliston <bje@redhat.com>
4679 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4680 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4681 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4682 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4683 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4684 line. Add comments before all entries.
4685 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4686 comment.
4687 (sh_elf64_reloc): Correct head comment.
4688 (sh_elf64_relocate_section): Correct spacing.
4689 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4690 instead call reloc_dangerous callback.
4691 <case R_SH_SHMEDIA_CODE>: New case.
4692 (sh_elf64_gc_mark_hook): Correct spacing.
4693 (sh_elf64_check_relocs): Ditto.
4694 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4695 New case.
4696 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4697 functions.
4698 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4699 clarify describing comment. Add comments before all entries.
4700 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4701 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4702 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4703 Sort .cranges section in final link. Prepare to set bit 0 on
4704 entry address.
4705 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4706 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4707 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4708 .cranges section.
4709 (sh64_backend_section_from_shdr): New, to recognize
4710 SHT_SH5_CR_SORTED on incoming .cranges section.
4711 (elf_backend_section_from_shdr): Define.
4712 (sh64_elf_final_write_processing): Sort outgoing .cranges
4713 section. (New, temporarily disabled:) Set bit 0 on entry address
4714 according to ISA type.
4715 (sh64_find_section_for_address): New.
4716 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4717 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4718 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4719 bfd_malloc, not xmalloc.
4720 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4721 global.
4722 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4723 temporarily disabled) setting bit 0 on entry address.
4724 (elf_backend_final_write_processing): Define.
4725 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4726 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4727 be a proper relocation for PTA and PTB rather than a marker.
4728 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4729 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4730 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4731 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4732 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4733 Zero src_mask.
4734 * elf64-sh64.c: Ditto.
4735 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4736 * elf32-sh64.c: Include opcodes/sh64-opc.h
4737 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4738 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4739 parameters. No unused parameters. Caller changed.
4740 <case R_SH_PT_16>: New case.
4741 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4742 * Makefile.in: Regenerate.
4743 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4744 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4745 all code sections.
4746 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4747 (sh64_elf_merge_private_data): Ditto.
4748 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4749 to access stored section flags.
4750 (sh64_elf_final_write_processing): Return immediately unless
4751 called by linker. Use sh64_elf_section_data (cranges) to get size
4752 of linker-generated cranges entries.
4753 (sh64_elf_copy_private_data): Add missing "return true".
4754 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4755 (sh_elf64_merge_private_data): Ditto.
4756 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4757 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4758 elf64-sh64.c:sh64_elf_fake_sections.
4759 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4760 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4761 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4762 (sh64_elf_final_write_processing): New.
4763 (elf_backend_final_write_processing): Define.
4764 (sh64_elf_fake_sections): Get header flags from tdata field.
4765 (sh64_elf_copy_private_data): Do not call
4766 sh64_elf_copy_private_data_internal, just copy e_flags field.
4767 (sh64_elf_merge_private_data): Do not call
4768 sh64_elf_copy_private_data_internal.
4769 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4770 Remove EF_SH64_ABI64, let ELF size make difference.
4771 Remove SH64-specific BFD section flag.
4772 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4773 containing SHmedia through elf_section_data (asect)->tdata
4774 non-zero, not using a BFD section flag.
4775 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4776 (sh64_elf_merge_private_data): Similar.
4777 (elf_backend_section_flags): Don't define.
4778 (sh64_elf_backend_section_flags): Delete.
4779 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4780 not EF_SH64_ABI64.
4781 (sh_elf64_merge_private_data): Similar.
4782 * section.c (Section flags definitions): Don't define
4783 SEC_SH_ISA_SHMEDIA.
4784 (bfd-in2.h): Regenerate.
4785 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4786 Make DataLabel references work with partial linking.
4787 * elf32-sh64.c: Fix formatting.
4788 (sh64_elf_link_output_symbol_hook): New.
4789 (elf_backend_link_output_symbol_hook): Define to
4790 sh64_elf_link_output_symbol_hook.
4791 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4792 undefined if partial linking. Adjust sanity check.
4793 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4794 (elf_backend_link_output_symbol_hook): Define to
4795 sh64_elf64_link_output_symbol_hook.
4796 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4797 undefined if partial linking. Adjust sanity check.
4798 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4799 Implement semantics for inter-file DataLabel references.
4800 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4801 (sh64_elf64_add_symbol_hook): New.
4802 (sh_elf64_relocate_section): If passing an indirect symbol with
4803 st_type STT_DATALABEL on the way to a symbol with st_other
4804 STO_SH5_ISA32, do not bitor 1 to the relocation.
4805 (elf_backend_add_symbol_hook): Define to
4806 sh64_elf64_add_symbol_hook.
4807 * elf64-sh32.c: Tweak comments.
4808 (DATALABEL_SUFFIX): Define.
4809 (sh64_elf_add_symbol_hook): New.
4810 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4811 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4812 symbol with st_type STT_DATALABEL on the way to a symbol with
4813 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4814 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4815 Pass through STT_DATALABEL.
4816 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4817 (elf_backend_get_symbol_type): Define.
4818 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4819 (elf_backend_get_symbol_type): Define.
4820 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4821 * elf32-sh64.c: Tweak comments.
4822 (sh64_elf_copy_private_data_internal): Add prototype.
4823 (bfd_elf32_bfd_set_private_flags): Define.
4824 (sh64_elf_copy_private_data_internal): Compare machine name, not
4825 textual BFD target name, to check whether to copy section flag
4826 SHF_SH5_ISA32.
4827 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4828 Tweak section-contents-type-mismatch message.
4829 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4830 Validize reloc-types.
4831 * elf64-sh64.c: New file.
4832 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4833 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4834 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4835 Regenerate dependencies.
4836 * Makefile.in: Regenerate.
4837 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4838 bfd_elf64_sh64l_vec.
4839 * configure.in: Handle bfd_elf64_sh64_vec and
4840 bfd_elf64_sh64l_vec.
4841 * configure: Regenerate.
4842 * po/POTFILES.in: Regenerate.
4843 * po/bfd.pot: Regenerate.
4844 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4845 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4846 anything else but EF_SH64 and EF_SH64_ABI64.
4847 (sh64_elf_merge_private_data): Emit error for anything else but
4848 EF_SH64 and EF_SH64_ABI64.
4849 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4850 from targ_selvecs.
4851 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4852 bfd_elf32_sh64l_vec as a temporary measure.
4853 * configure: Regenerate.
4854 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4855 * cpu-sh.c (arch_info_struct): Include sh5 item
4856 unconditionalized.
4857 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4858 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4859 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4860 * elf32-sh64.c: Tweak comments.
4861 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4862 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4863 (sh64_elf_copy_private_data_internal): Wrap long line.
4864 (sh64_elf_merge_private_data): Rewrite to allow objects from
4865 SH64 subsets to be linked together.
4866 (INCLUDE_SHMEDIA): Define.
4867 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4868 Parenthesize plus-expression inside or-expression.
4869 <global symbol>: Ditto.
4870 (sh_elf_set_mach_from_flags): Remove code refusing
4871 deleted EF_SH64_32BIT_ABI flag.
4872 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4873 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4874 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4875 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4876 (sh_elf_relocate_section) <local symbol>: Or 1 in
4877 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4878 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4879 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4880 relocation.
4881 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4882 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4883 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4884 Regenerate dependencies.
4885 * Makefile.in: Regenerate.
4886 * archures.c: Add bfd_mach_sh5.
4887 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4888 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4889 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4890 * configure: Regenerate.
4891 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4892 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4893 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4894 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4895 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4896 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4897 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4898 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4899 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4900 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4901 in item for SH5.
4902 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4903 for SHmedia relocs.
4904 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4905 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4906 shmedia_prepare_reloc, goto final_link_relocate if it returns
4907 non-zero, else fail as before.
4908 (sh_elf_set_mach_from_flags): Provide function only if not defined
4909 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4910 (sh_elf_set_private_flags): Provide function only if not defined
4911 as a macro.
4912 (sh_elf_copy_private_data): Similar.
4913 (sh_elf_merge_private_data): Similar.
4914 * section.c (SEC_SH_ISA_SHMEDIA): New.
4915 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4916 * elf32-sh64.c: New file.
4917 * libbfd.h: Regenerate.
4918 * bfd-in2.h: Regenerate.
4919 * po/POTFILES.in: Regenerate.
4920 * po/bfd.pot: Regenerate.
4921 * bfd-in2.h: Regenerate.
4922 * libbfd.h: Regenerate.
4924 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4926 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4927 been included, not drag it in.
4928 * bfd-in2.h: Regenerate.
4930 2002-02-06 H.J. Lu (hjl@gnu.org)
4932 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4933 the mach and ISA fields if necessary.
4935 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4937 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4938 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4939 be sure exactly which architecture this represents.
4941 2002-02-05 Nick Clifton <nickc@redhat.com>
4943 * po/tr.po: Updated translation.
4945 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4947 From Jimi X <jimix@watson.ibm.com>
4948 * archures (bfd_mach_ppc64): Define.
4949 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4950 (bfd_powerpc_arch): Define.
4951 * bfd-in2.h: Regenerate.
4952 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4953 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4954 (bfd_powerpc_archs): Add default powerpc64 arch.
4956 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4958 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4959 against section syms in readonly sections. Don't do the global
4960 sym check if we find one.
4961 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4962 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4963 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4964 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4965 (elf_s390_grok_prstatus): Add missing prototype.
4967 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4969 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4970 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4971 Call bfd_get_section_by_name only once. Initialize
4972 bpodata->n_bpo_relocs_this_section.
4973 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4974 referring to DSOs.
4975 (bpo_reloc_request_sort_fn): Don't use difference of values as
4976 return-value.
4978 2002-02-02 David O'Brien <obrien@FreeBSD>
4980 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4981 version 4.5 and later the same as 5-CURRENT.
4982 * configure: Re-generate.
4984 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4986 * config.bfd (hppa*-*-netbsd*): New target.
4988 2002-01-31 Philipp Thomas <pthomas@suse.de>
4990 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4991 to front of message. Unify messages with elf32-arm.h. Use
4992 commas where neccessary.
4993 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4994 ERROR in messages. Unify messages with coff-arm.c. Correct
4995 VFP/FPA error message.
4996 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4997 APCS-32 for translation.
4999 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5001 Perform on-demand global register allocation from
5002 R_MMIX_BASE_PLUS_OFFSET relocs.
5003 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5004 bpo_reloc_request, struct bpo_greg_section_info): New.
5005 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5006 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5007 _bfd_mmix_check_all_relocs,
5008 _bfd_mmix_prepare_linker_allocated_gregs,
5009 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5010 (elf_mmix_howto_table): Correct src_mask for most relocs.
5011 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5012 case.
5013 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5014 case. Fix typo in comment. New label do_mmix_reloc.
5015 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5016 store first object file with a base-plus-offset reloc. Call
5017 mmix_elf_check_common_relocs for the part common with mmo.
5018 (mmix_elf_final_link): Write out linker-allocated register
5019 contents section.
5020 (elf_backend_gc_sweep_hook): Define.
5021 (bfd_elf64_bfd_relax_section): Define.
5023 * mmo.c: Don't include <ctype.h>
5024 (mmo_init): Correct init-once logic.
5026 2002-02-01 Tom Rix <trix@redhat.com>
5028 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5030 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5032 * Makefile.am: Run "make dep-am"
5033 * Makefile.in: Regenerate.
5035 2002-01-31 David O'Brien <obrien@FreeBSD>
5037 * configure.in: Recognize the differences in core files from FreeBSD
5038 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5039 5-CURRENT.
5040 * configure: Regenerate.
5042 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5044 * coff-or32.c: New file.
5045 * cpu-or32.c: New file.
5046 * elf32-or32.c: New file.
5047 * archures.c: Add support for or32.
5048 * targets.c: Add support for or32.
5049 * bfd-in2.h: Regenerate.
5050 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5051 coff_write_object_contents): Add support for or32.
5052 * config.bfd: Add target.
5053 * configure.in: Add support for or32.
5054 * configure: Regenerate.
5055 * Makefile.am: Add support for or32.
5056 * Makefile.in: Regenerate.
5057 * po/SRC-POTFILES.in: Add or32 files.
5058 * po/bfd.pot: Regenerate.
5060 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5061 Don Lindsay <lindsayd@cisco.com>
5063 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5064 false' with a return of a bfd_reloc_ error code.
5066 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5068 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5069 unexport unreferenced symbols when --export-dynamic. Call
5070 _bfd_elf_strtab_delref when unexporting.
5072 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5074 * bfd-in.h: Include <stdbool.h> if it is available.
5075 * bfd-in2.h: Regenerated.
5077 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5079 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5080 not go via the plt.
5082 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5084 * archures.c: Tidy up formatting of embedded comments.
5085 * bfd.c: Tidy up formatting of embedded comments.
5086 * bfd-in.h: Fix formatting of comments.
5087 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5088 * section.c: Tidy up formatting of embedded comments.
5089 * syms.c: Tidy up formatting of embedded comments.
5090 * targets.c: Tidy up formatting of embedded comments.
5092 * bfd-in2.h: Regenerate.
5094 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5096 * vms-tir.c (cmd_name): New function.
5097 (tir_cmd_name): New function.
5098 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5099 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5100 Fix formatting.
5102 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5103 translation.
5104 (pe_print_pdata): Rearrange message to aid in translation.
5106 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5107 translation.
5109 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5111 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5113 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5114 message to aid in translation.
5116 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5117 to aid in translation.
5119 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5121 2002-01-30 Philipp Thomas <pthomas@suse.de>
5123 * coff-arm.c, elf32-elf.h: Unify messages.
5125 2002-01-30 Nick Clifton <nickc@redhat.com>
5127 * po/sv.po: Updated translation.
5129 2002-01-30 Philipp Thomas <pthomas@suse.de>
5131 * dwarf2.c (read_abbrev): Use full section name in error message.
5132 (decode_line_info): Likewise.
5134 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5135 message.
5137 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5139 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5140 descriptor symbols for undefined function code syms. Clear
5141 ELF_LINK_NON_ELF so that they can stay weak.
5143 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5144 Mitch Lichtenberg <mpl@broadcom.com>
5146 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5147 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5148 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5149 generation.
5150 * bfd-in2.h: Regenerate.
5152 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5154 * elf32-mips.c: Add additional comments about HI16 relocation
5155 processing.
5156 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5157 pc-relative relocations. (Reverts change made on 2001-10-31.)
5158 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5159 for pc-relative relocations.
5160 (mips_elf_calculate_relocation): Add a comment about a kludge
5161 in the R_MIPS_GNU_REL_HI16 handling.
5162 (_bfd_mips_elf_relocate_section): Implement that kludge;
5163 adjust pc-relative HI16 relocation for difference in HI16 and
5164 LO16 addresses, since it can't easily be done in
5165 mips_elf_calculate_relocation.
5167 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5169 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5170 relocations with PC32 relocations for undefined or weak symbols.
5171 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5172 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5174 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5176 * elfcore.h (elf_core_file_p): Improve comment for last change.
5178 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5180 * configure: Regenerated.
5182 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5184 * elfcore.h (elf_core_file_p): Set the machine architecture
5185 before processing the program headers.
5187 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5189 * configure.in <64-bit configuration>: If using gcc, check and
5190 emit error for egcs-1.1.2.
5191 * configure: Regenerate.
5193 2002-01-26 Egor Duda <deo@logos-m.ru>
5195 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5196 as possible to avoid stack corruption.
5198 2002-01-26 Richard Henderson <rth@redhat.com>
5200 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5201 for non-allocated sections.
5203 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5205 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5206 prstat.pr_reg even if it is a struct.
5208 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5210 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5212 2002-01-25 Philipp Thomas <pthomas@suse.de>
5214 * coffgen.c (coff_print_symbol): Don't mark info message
5215 for translation.
5217 2002-01-25 Nick Clifton <nickc@redhat.com>
5219 * po/fr.po: Updated translation.
5220 * po/es.po: Updated translation.
5222 2002-01-25 Philipp Thomas <pthomas@suse.de>
5224 * coff-alpha.c (alpha_relocate_section): Unify warning message
5225 for GP relative relocations without GP defined.
5226 * coff-mips.c (mips_relocate_section): Likewise.
5228 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5230 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5231 unsigned overflow when new_offset < old_offset.
5233 2002-01-24 Philipp Thomas <pthomas@suse.de>
5235 * bfd.c (_bfd_abort): Fix typo.
5237 2002-01-23 Richard Henderson <rth@redhat.com>
5239 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5240 plt entries for undefweak symbols.
5242 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5244 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5245 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5246 (bfd_elf32_h8300_vec): Ditto.
5248 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5250 * elf64-ppc.c: Remove stale part of ABI comment.
5251 (NO_OPD_RELOCS): Define.
5252 (ppc64_elf_check_relocs): Use it.
5253 (ppc64_elf_relocate_section): Here too.
5254 (build_one_stub): Don't point function syms at the stub. Instead,
5255 hijack plt.offset.
5256 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5257 really go to the stub. Make all dynamic relocs in opd against
5258 locals.
5259 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5260 plt.offset.
5262 2002-01-22 Richard Henderson <rth@redhat.com>
5264 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5266 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5268 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5269 TOC_BASE_OFF adjustment.
5271 * Makefile.am: Run "make dep-am".
5272 * Makefile.in: Regenerate.
5273 * po/SRC-POTFILES.in: Regenerate.
5275 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5277 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5278 host defines.
5280 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5282 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5283 Check for and emit error if sgot is NULL at this point.
5285 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5287 * config.bfd (ia64*-*-netbsd*): New target.
5289 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5291 * som.c (som_write_space_strings): Comment typo fix.
5293 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5295 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5296 is_func_descriptor fields.
5297 (link_hash_newfunc): Init them.
5298 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5299 dot are candidates for plt entries. When processing .opd relocs,
5300 set function descriptor strings to point inside function code
5301 string, and set new ppc_link_hash_entry fields.
5302 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5303 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5304 function descriptors. It's now done in..
5305 (func_desc_adjust): New.
5306 (ppc64_elf_func_desc_adjust): New.
5307 (define elf_backend_always_size_sections): Define.
5308 (ppc64_elf_hide_symbol): New.
5309 (define elf_backend_hide_symbol): Define.
5310 (allocate_dynrelocs): Remove code looking up function descriptors
5311 as that has been done earlier.
5312 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5313 table.
5314 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5315 up function descriptor.
5316 (build_one_stub): Look up the function code sym. Check for
5317 invalid plt offsets.
5318 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5319 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5321 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5322 boolean param.
5323 (_bfd_elf_link_hash_hide_symbol): Likewise.
5324 * elflink.h (elf_link_add_object_symbols): Adjust call to
5325 elf_backend_hide_symbol.
5326 (elf_fix_symbol_flags): Likewise.
5327 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5328 than bfd_alloc.
5329 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5330 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5331 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5332 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5333 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5334 and adjust to suit.
5335 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5336 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5337 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5339 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5341 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5342 dynamic function descriptor symbol, not the associated function
5343 symbol.
5345 2002-01-17 Eric Christopher <echristo@redhat.com>
5347 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5349 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5351 * po/bfd.pot: Regenerate.
5352 * po/fr.po: Regenerate.
5354 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5356 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5357 Remove "Elf_Internal_Shdr *" param.
5358 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5359 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5360 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5361 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5362 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5363 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5364 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5365 function to override special sections. Remove hdr arg from
5366 backend call, and don't loop.
5368 2002-01-16 Eric Christopher <echristo@redhat.com>
5370 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5371 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5372 relocations requiring gp0 and gp.
5374 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5376 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5377 EF_ARM_VFP_FLOAT.
5378 (elf32_arm_print_private_bfd_data): Likewise.
5380 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5382 * po/tr.po: Import new version.
5384 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5386 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5387 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5388 (ORI_R0_R0_0): Correct.
5390 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5392 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5393 when plt_not_loaded.
5394 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5395 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5396 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5397 (ppc64_elf_glink_code): Delete.
5398 (PPC64_ELF_GLINK_SIZE): Delete.
5399 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5400 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5401 ORI_R0_R0_0): Define.
5402 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5403 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5404 (ppc64_elf_link_hash_table_create): Init them.
5405 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5406 Don't copy to shared lib.
5407 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5408 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5409 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5410 room for .stub and .glink code.
5411 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5412 DT_PPC64_GLINK.
5413 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5414 bfd_elf64_bfd_final_link.
5415 (bfd_elf64_bfd_final_link): Don't define.
5416 (ppc64_elf_size_stubs): New.
5417 (build_plt_stub): New.
5418 (build_one_stub): New.
5419 (ppc64_elf_build_stubs): New.
5420 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5421 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5422 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5423 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5424 case output sections not separate. Adjust DT_RELASZ to not
5425 include plt relocs. Set reserved got entry. Set got and plt
5426 entry size.
5427 (elf_backend_got_header_size): Set to 8.
5428 * elf64-ppc.h: New file.
5430 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5432 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5433 sections, use bfd_section_list_remove.
5434 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5435 * elflink.h (elf_link_add_object_symbols): When removing all
5436 sections, use bfd_section_list_clear.
5438 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5440 * po/sv.po: New file: Swedish translation.
5441 * configure.in (ALL_LINGUAS): Add sv.
5442 * configure: Regenerate.
5444 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5446 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5447 * elf.c (merge_sections_remove_hook): New function.
5448 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5449 _bfd_merge_sections.
5450 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5451 * libbfd.h: Rebuilt.
5452 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5453 Call remove_hook if a SEC_EXCLUDE section is encountered.
5455 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5457 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5458 (xstormy16_reloc_map): Initialise new field with correct howto
5459 table.
5460 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5461 howto entry.
5463 2002-01-10 Michael Snyder <msnyder@redhat.com>
5465 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5466 (elfcore_write_pstatus): Use long instead of pid_t;
5467 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5469 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5471 * elf.c: Update copyright years.
5472 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5473 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5475 2002-01-08 Michael Snyder <msnyder@redhat.com>
5477 Add capability to write corefile note sections, for gdb.
5478 * elf.c (elfcore_write_note): New function.
5479 (elfcore_write_prpsinfo): New function.
5480 (elfcore_write_prstatus): New function.
5481 (elfcore_write_pstatus): New function.
5482 (elfcore_write_prfpreg): New function.
5483 (elfcore_write_prxfpreg): New function.
5484 * elf-bfd.h: Add prototypes for above functions.
5486 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5488 * elf.c (elf_fake_sections): Propagate errors from
5489 elf_backend_fake_section.
5491 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5493 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5494 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5495 (elf32-sh-nbsd.lo): New rule.
5496 * Makefile.in: Regenerate.
5497 * config.bfd (sh*le-*-netbsdelf*): New target.
5498 (sh*-*-netbsdelf*): New target.
5499 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5500 (bfd_elf32_shnbsd_vec): New vector.
5501 (bfd_elf32_shlnbsd_vec): New vector.
5502 * configure: Regenerate.
5503 * elf32-sh-nbsd.c: New file.
5504 * targets.c: Update copyright years.
5505 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5506 bfd_elf32_shnbsd_vec.
5508 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5510 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5512 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5514 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5515 of a symbol in a section that will be deleted.
5517 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5519 * po/es.po: New file: Spanish translation.
5520 * configure.in (ALL_LINGUAS): Add es.
5521 * configure: Regenerate.
5523 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5525 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5526 argument so we can handle HP-UX specially.
5527 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5528 (elfNN_hpux_backend_section_from_bfd_section): New for support
5529 of SHN_IA_64_ANSI_COMMON.
5530 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5531 (is_unwind_section_name): Add special HP-UX support.
5532 (elfNN_ia64_section_from_shdr): Add support for more sections.
5533 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5534 add support for more sections.
5535 (elfNN_ia64_additional_program_headers): Modify
5536 is_unwind_section_name call.
5537 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5538 only one unwind section in segment.
5540 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5542 * syms.c (_bfd_generic_make_empty_symbol): New function.
5543 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5544 _bfd_generic_make_empty_symbol.
5545 * libbfd.h: Regenerate.
5546 * bfd-in2.h: Regenerate.
5547 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5548 (hppabsd_core_get_symtab_upper_bound): Don't define.
5549 (hppabsd_core_get_symtab): Likewise.
5550 (hppabsd_core_print_symbol): Likewise.
5551 (hppabsd_core_get_symbol_info): Likewise.
5552 (hppabsd_core_bfd_is_local_label_name): Likewise.
5553 (hppabsd_core_get_lineno): Likewise.
5554 (hppabsd_core_find_nearest_line): Likewise.
5555 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5556 (hppabsd_core_read_minisymbols): Likewise.
5557 (hppabsd_core_minisymbol_to_symbol): Likewise.
5558 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5559 Formatting fixes.
5560 * hpux-core.c: Similarly.
5561 * irix-core.c: Similarly.
5562 * osf-core.c: Similarly.
5563 * sco5-core.c: Similarly.
5564 * binary.c (binary_make_empty_symbol): Remove function, define as
5565 _bfd_generic_make_empty_symbol.
5566 * ihex.c (ihex_make_empty_symbol): Likewise.
5567 * mmo.c (mmo_make_empty_symbol): Likewise.
5568 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5569 * srec.c (srec_make_empty_symbol): Likewise.
5570 * versados.c (versados_make_empty_symbol): Likewise.
5571 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5572 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5573 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5574 rather than _bfd_vms_make_empty_symbol.
5575 * vms-misc.c (new_symbol): Likewise.
5577 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5579 * section.c (bfd_section_init): Remove unnecessary initialisations.
5580 (bfd_section_list_clear): New function.
5581 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5582 (_bfd_strip_section_from_output): Use them.
5583 * coffcode.h (coff_set_alignment_hook): Likewise.
5584 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5585 * elf64-mips.c (mips_elf64_final_link): Likewise.
5586 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5587 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5588 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5589 * bfd-in2.h: Regenerate.
5591 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5592 rather than doing our own section handling. Clean up after errors
5593 with bfd_release and bfd_section_list_clear. Handle unexpected
5594 flags.
5595 * aoutf1.h (sunos4_core_file_p): Likewise.
5596 * aix386-core.c (aix386_core_file_p): Likewise.
5597 * cisco-core.c (cisco_core_file_validate): Likewise.
5598 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5599 * trad-core.c (trad_unix_core_file_p): Likewise.
5601 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5602 with bfd_release and bfd_section_list_clear.
5603 * hpux-core.c (hpux_core_core_file_p): Likewise.
5604 * irix-core.c (irix_core_core_file_p): Likewise.
5605 * lynx-core.c (lynx_core_file_p): Likewise.
5606 * osf-core.c (osf_core_core_file_p): Likewise.
5607 * rs6000-core.c (rs6000coff_core_p): Likewise.
5608 * sco5-core.c (sco5_core_file_p): Likewise.
5610 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5611 sign extension adjustments without conditionals.
5613 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5615 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5616 CIE at .eh_frame start is removed due to no FDEs referencing it.
5618 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5620 * config.bfd (x86_64-*-netbsd*): New target.
5621 * configure.in (x86_64-*-netbsd*): Set COREFILE
5622 to netbsd-core.lo.
5623 * configure: Regenerated.
5625 2002-01-03 Tom Rix <trix@redhat.com>
5627 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5628 for recent bfd_make_section_anyway change.
5630 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5632 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5633 R_ARM_THM_PC11 reloc.
5635 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5637 * configure.in (LINGUAS): Add ja.
5638 * configure: Regenerate.
5639 * po/ja.po: Import from translation project's web site.
5641 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5643 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5644 messages to ease translation into other languages.
5646 For older changes see ChangeLog-0001
5647 \f
5648 Local Variables:
5649 mode: change-log
5650 left-margin: 8
5651 fill-column: 74
5652 version-control: never
5653 End: