1 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4 the options section into a separate section unless IRIX 6
5 compatibility is enabled.
7 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
9 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
11 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
12 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
14 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
15 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
17 2002-10-21 Graeme Peterson <gp@qnx.com>
19 * targets.c (_bfd_target_vector): Add missing qnx vectors.
21 2002-10-21 Alan Modra <amodra@bigpond.net.au>
23 * targets.c (bfd_target_list): Don't return the default target twice.
25 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
27 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
28 perror with bfd_perror.
30 2002-10-19 H.J. Lu <hjl@gnu.org>
32 * elflink.h (elf_link_add_object_symbols): Correctly handle
33 DT_RPATH and DT_RUNPATH.
35 2002-10-19 Mark Kettenis <kettenis@gnu.org>
37 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
39 2002-10-17 Denis Chertykov <denisc@overta.ru>
41 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
44 2002-10-17 Alan Modra <amodra@bigpond.net.au>
46 * elfxx-target.h (USE_REL): Don't define as 1.
47 * elf32-arm.h (USE_REL): Provide a default define of 0.
48 Use #if rather than #ifdef when testing USE_REL.
49 * elf32-m32r.c: Likewise.
51 * elf32-arc.c (USE_REL): Define as 1.
52 * elf32-d10v.c (USE_REL): Likewise.
53 * elf32-m32r.c (USE_REL): Likewise.
54 * elf32-m68hc11.c (USE_REL): Likewise.
55 * elf32-m68hc12.c (USE_REL): Likewise.
56 * elf32-or32.c (USE_REL): Likewise.
57 * elfarm-nabi.c (USE_REL): Likewise.
59 2002-10-16 Jakub Jelinek <jakub@redhat.com>
61 * config.bfd (s390-*-linux*): Add targ64_selvecs.
62 (s390x-*-linux*): Add targ_selvecs.
64 2002-10-16 Alan Modra <amodra@bigpond.net.au>
66 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
67 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
68 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
69 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
70 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
71 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
72 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
73 (SOURCE_HFILES): Add elf32-qnx.h.
74 (BUILD_HFILES): Add bfdver.h.
76 * Makefile.in: Regenerate.
77 * configure.in Update bfd vector dependencies.
78 * configure: Regenerate.
79 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
80 * elf32-i386qnx.c: Likewise.
81 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
82 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
83 * elf32-sh-lin.c: Likewise.
84 * elf32-shqnx.c: Likewise.
85 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
86 * elf32-sh64-nbsd.c: Likewise.
87 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
88 * elf64-sh64-nbsd.c: Likewise.
89 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
90 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
91 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
92 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
93 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
94 (elf_backend_is_contained_by_filepos): Likewise.
95 (elf_backend_copy_private_bfd_data_p): Likewise.
96 Globalize and move functions to..
97 * elf32-qnx.c: ..here. New file.
98 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
99 emit target vectors when INCLUDE_SHMEDIA.
100 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
102 * elf64-sh64.c: Remove ELF_ARCH test.
103 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
104 * po/BLD-POTFILES.in: Regenerate.
105 * po/SRC-POTFILES.in: Regenerate.
107 2002-10-16 Alan Modra <amodra@bigpond.net.au>
109 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
110 loaded with --just-symbols.
112 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
113 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
114 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
115 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
117 2002-10-15 Richard Henderson <rth@redhat.com>
119 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
120 (BFD64_BACKENDS_CFILES): Likewise.
121 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
122 * elf64-alpha-fbsd.c: Remove file, move code ...
123 * elf64-alpha.c: ... here.
124 * Makefile.in, configure: Rebuild.
126 2002-10-14 Richard Henderson <rth@redhat.com>
128 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
131 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
133 * elf32-sh.c (elf_sh_link_hash_entry): Replace
134 datalabel_got_offset with union of datalabel_got
136 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
137 (allocate_dynrelocs): Delete unnecessary code for
138 STT_DATALABEL type. Create entry in got for
139 datalabel version of symbol if datalabel_got.refcount > 0.
140 (sh_elf_relocate_section): Use datalabel_got union.
141 (sh_elf_gc_sweep_hook): Pull common code to initialize
142 h and eh out of switch statement. Declare seen_stt_datalabel.
143 Initialize it. Decrement datalabel_got.refcount for
144 got relocs when seen_stt_datalabel is true.
145 Decrement local_got_refcounts entry for datalabel got relocs
147 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
148 (sh_elf_check_relocs): Declare seen_stt_datalabel.
149 Initialize it. When seen_stt_datalabel is true, increment
150 datalabel_got refcount rather than got.refcount.
151 (sh_elf_finish_dynamic_symbol): Create relocs to
152 initialize got entry for datalabel version of symbol.
154 2002-10-14 Alan Modra <amodra@bigpond.net.au>
156 * Makefile.am: Run "make dep-am".
157 (BFD_H_FILES): Remove version.h.
158 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
159 * version.h: ..to here.
160 * configure.in (bfd_version_date): Remove.
161 (AC_OUTPUT): Make bfdver.h from version.h.
162 * bfd.c: #include "bfdver.h".
163 * vms-hdr.c: Likewise.
164 * Makefile.in: Regenerate.
165 * bfd-in2.h: Regenerate.
166 * configure: Regenerate.
167 * po/SRC-POTFILES.in: Regenerate.
169 2002-10-14 Alan Modra <amodra@bigpond.net.au>
171 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
172 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
173 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
174 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
175 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
176 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
177 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
178 bfd_mach_ip2022, bfd_mach_ip2022ext,
179 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
180 * bfd-in2.h: Regenerate.
182 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
184 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
185 endian vector to targ_selvecs.
187 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
189 * elfxx-mips.c (mips_elf_calculate_relocation): Take
190 save_addend argument. Don't apply the 32-bit mask to a
191 GPREL32 value if it's to be used in another relocation. Don't
192 use forced-check computation of local_p to decide whether to
193 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
194 of the addend of a non-in-place GPREL16 relocation.
195 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
196 mips_elf_calculate_relocation().
198 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
200 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
201 with symbols in other sections if we relaxed something; the sections
202 output offsets must be re-computed before.
204 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
206 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
207 handling to use Elf_Internal_Sym.
208 (m68hc11_elf_relax_delete_bytes): Likewise.
210 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
212 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
213 sh_elf_object_p, dtpoff_base): New functions.
214 (sh_elf_howto_table): Add TLS relocs.
215 (sh_reloc_map): Likewise.
216 (sh_elf_info_to_howto): Support TLS relocs.
217 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
218 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
220 (sh_elf_obj_tdata): New.
221 (elf_sh_link_hash_table): Add tls_ldm_got.
222 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
223 (allocate_dynrelocs): Support TLS relocs.
224 (sh_elf_size_dynamic_sections): Likewise.
225 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
226 .rela.got section when found already. Return false after printing
227 error about unresolvable relocation.
228 (sh_elf_gc_sweep_hook): Support TLS relocs.
229 (sh_elf_check_relocs): Likewise.
230 (sh_elf_finish_dynamic_symbol): Likewise.
231 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
232 * reloc.c: Add SH TLS relocs.
233 * bfd-in2.h, libbfd.h: Regenerate.
235 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
237 * Makefile.in: Regenerated.
239 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
241 * Makefile.am: Run dep-am.
242 (BFD_H_DEP): Add simple.c and linker.c.
243 (BFD32_LIBS): Add simple.lo.
244 (BFD32_LIBS_CFILES): Add simple.c.
245 * Makefile.in: Regenerated.
246 * bfd-in2.h: Regenerated.
247 * simple.c: New file.
249 2002-10-11 Alan Modra <amodra@bigpond.net.au>
251 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
252 (record_thumb_to_arm_glue): Likewise.
253 * ecoff.c (ecoff_link_add_externals): Likewise.
254 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
255 (record_thumb_to_arm_glue): Likewise.
256 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
257 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
258 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
259 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
260 * elf64-ppc.c (func_desc_adjust): Likewise.
261 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
262 (sh64_elf64_create_dynamic_sections): Likewise.
263 * elflink.c (_bfd_elf_create_got_section): Likewise.
264 (_bfd_elf_create_dynamic_sections): Likewise.
265 (_bfd_elf_create_linker_section): Likewise.
266 * elflink.h (elf_add_default_symbol): Likewise.
267 (elf_link_create_dynamic_sections): Likewise.
268 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
269 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
270 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
271 (_bfd_mips_elf_add_symbol_hook): Likewise.
272 (_bfd_mips_elf_create_dynamic_sections): Likewise.
273 * linker.c (generic_link_add_symbol_list): Likewise.
274 * xcofflink.c (xcoff_link_add_symbols): Likewise.
276 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
278 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
279 completely removed. Correct local sym adjustment.
281 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
283 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
284 Correct mistake in calculation of address of .got.
285 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
286 elf_sh64_pic_plt_entry_le): Likewise.
288 2002-10-09 Richard Shann <richard.shann@superh.com>
289 Stephen Clarke <stephen.clarke@superh.com>
291 * Makefile.am: Add entries for elf32-sh64-lin.c and
292 elf64-sh64-lin.c. Regenerate.
293 * Makefile.in: Regenerate.
294 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
295 to use sh64 vectors rather than sh vectors.
296 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
297 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
298 * configure: Regenerate.
299 * elf32-sh64-lin.c: New file.
300 * elf64-sh64-lin.c: New file.
301 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
302 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
304 2002-10-08 H.J. Lu <hjl@gnu.org>
306 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
307 IE->LE transition for R_386_TLS_IE.
309 2002-10-08 Alan Modra <amodra@bigpond.net.au>
311 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
313 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
315 * cofflink.c (mark_relocs): Don't mark relocations in excluded
318 2002-10-07 Alan Modra <amodra@bigpond.net.au>
320 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
323 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
325 2002-10-06 Alan Modra <amodra@bigpond.net.au>
327 * opncls.c: Formatting.
328 (_bfd_new_bfd): Use a smaller section hash table.
330 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
332 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
333 of the other two relocations packed with a REL32 to NONE.
335 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
337 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
338 (sh_elf_link_hash_newfunc): Initialize it.
339 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
340 to got.refcount for symbols that are forced local or when
341 we have direct got refs.
342 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
343 to correctly adjust got.refcount and plt.refcount.
344 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
345 (sh_elf_check_relocs): Increment gotplt_refcount.
347 2002-10-01 Jakub Jelinek <jakub@redhat.com>
349 * elf32-i386.c (elf_i386_relocate_section): Fix
350 movl foo@indntpoff, %eax IE->LE transition.
352 2002-10-01 Jakub Jelinek <jakub@redhat.com>
354 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
355 sequence and its transitions.
357 2002-10-01 Jakub Jelinek <jakub@redhat.com>
359 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
360 to st_value + addend in non-code sections.
361 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
362 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
364 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
365 Ken Raeburn <raeburn@cygnus.com>
366 Aldy Hernandez <aldyh@redhat.com>
367 Eric Christopher <echristo@redhat.com>
368 Richard Sandiford <rsandifo@redhat.com>
370 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
371 (bfd_mach_mips5500): New.
372 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
373 (arch_info_struct): Add corresponding entries here.
374 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
375 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
376 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
377 bfd_mach_mips5400 and bfd_mach_mips5500.
378 (_bfd_mips_elf_mach_extends_p): New function.
379 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
380 the EF_MIPS_MACH flags.
381 * bfd-in2.h: Regenerate.
383 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
385 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
388 2002-09-28 Alan Modra <amodra@bigpond.net.au>
390 * elf.c (map_sections_to_segments): Correct test for start of
391 writable section in the same page as end of read-only section.
393 2002-09-27 Matt Thomas <matt@3am-software.com>
395 * elf32-vax.c (elf_vax_check_relocs): Remove unused
396 local_got_refcounts usage. Remove allocation of got slot.
397 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
398 Remove de-allocation of got slot.
399 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
400 traversal for elf_vax_instantiate_got_entries. Allow empty .got
401 sections to be GC'ed.
402 (elf_vax_instantiate_got_entries): New function.
403 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
404 tests that are now handled by elf_vax_instantiate_got_entries.
405 Assert GOT entry falls within .got section size. Remove redundant
406 comparisions. Fix comments.
408 2002-09-27 Jakub Jelinek <jakub@redhat.com>
410 * reloc.c: Add x86-64 TLS relocs.
411 * bfd-in2.h, libbfd.h: Rebuilt.
412 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
413 relocs. Add TLS relocs.
414 (x86_64_reloc_map): Add TLS relocs.
415 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
416 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
417 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
418 (elf64_x86_64_hash_entry): Define.
419 (struct elf64_x86_64_obj_tdata): New.
420 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
421 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
422 (link_hash_newfunc): Initialize tls_type.
423 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
424 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
425 (elf64_x86_64_mkobject): New.
426 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
427 (elf64_x86_64_tls_transition): New.
428 (elf64_x86_64_check_relocs): Add r_type variable and use it.
430 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
431 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
432 (elf64_x86_64_size_dynamic_sections): Likewise.
433 (dtpoff_base, tpoff): New.
434 (elf64_x86_64_relocate_section): Handle TLS relocs.
435 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
437 (bfd_elf64_mkobject): Define.
439 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
440 DF_STATIC_TLS if shared.
442 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
444 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
445 empty relocation sections.
447 2002-09-26 Alan Modra <amodra@bigpond.net.au>
449 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
450 (ppc64_elf_build_stubs): Build them here instead.
452 2002-09-24 Jakub Jelinek <jakub@redhat.com>
454 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
455 addend into r_addend, not *r_offset.
456 (elf32_sparc_finish_dynamic_symbol): Likewise.
457 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
458 R_SPARC_RELATIVE's r_offset.
460 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
462 * dwarf2.c (decode_line_info): Update to correctly decode
463 the (non-standard DWARF2) out-of-order address sequences
464 generated by the Intel C++ 6.0 compiler for ia64-Linux.
466 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
468 * config.bfd: For DJGPP targets, match with any cpu and any machine.
470 2002-09-23 Alan Modra <amodra@bigpond.net.au>
472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
473 for discarded FDEs. Remove redundant assignment.
474 * elflink.h (elf_bfd_discard_info): Save edited relocs.
476 2002-09-22 H.J. Lu <hjl@gnu.org>
478 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
479 the relocation count between different .reloc sections.
481 2002-09-21 Alan Modra <amodra@bigpond.net.au>
483 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
484 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
485 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
488 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
489 unsigned. Move "symcount" assignment out of loop.
490 * Makefile.am: Run "make dep-am".
491 * Makefile.in: Regenerate.
492 * configure: Regenerate.
493 * po/SRC-POTFILES.in: Regnerate.
495 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
497 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
498 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
501 2002-09-19 Jakub Jelinek <jakub@redhat.com>
503 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
504 even if generating R_PPC_RELATIVE reloc.
505 (ppc_elf_relocate_section): Make sure relocation is performed
506 if skip == -2. Clear memory at r_offset when creating dynamic
509 2002-09-19 Jakub Jelinek <jakub@redhat.com>
511 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
512 BFD_RELOC_386_TLS_GOTIE): Add.
513 * bfd-in2.h, libbfd.h: Rebuilt.
514 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
516 (elf_i386_reloc_type_lookup): Handle it.
517 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
518 char instead of enum, change GOT_* into defines.
519 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
520 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
521 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
522 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
523 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
524 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
525 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
526 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
527 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
528 tls_type is GOT_TLS_IE_BOTH.
529 (elf_i386_size_dynamic_sections): Likewise.
530 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
531 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
532 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
533 all 4 GOT_TLS_* TLS types.
535 2002-09-19 Nick Clifton <nickc@redhat.com>
537 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
538 follow indirect links.
540 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
542 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
543 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
545 (ecoff_swap_sym_in) <iss>: Likewise.
546 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
547 ECOFF information: 'ioptMax' refers to the actual *size*
548 of the optimization symtab, not the number of entries.
550 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
552 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
553 ELF_LINK_HASH_NEEDS_PLT logic.
555 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
557 * elfcode.h (elf_slurp_reloc_table_from_section): Check
558 correct relocation count.
560 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
562 * bfd-in.h (bfd_get_dynamic_symcount): Define.
563 * bfd.c (struct _bfd): Add dynsymcount.
564 * bfd-in2.h: Regenerated.
565 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
567 * elfcode.h (elf_slurp_reloc_table_from_section): Check
570 2002-09-17 Stan Cox <scox@redhat.com>
572 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
573 (mips_elf64_final_gp): Don't make up gp value.
574 * elfn32-mips.c (mips_elf_final_gp): Likewise.
575 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
576 .MIPS.options/.options section.
578 2002-09-17 David O'Brien <obrien@FreeBSD.org>
580 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
581 It is benign for FreeBSD < 4.1. Minor reformatting.
582 * elf64-alpha-fbsd.c: Likewise.
584 2002-09-17 Jakub Jelinek <jakub@redhat.com>
586 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
589 2002-09-17 Alan Modra <amodra@bigpond.net.au>
591 * elf64-alpha.c (alpha_elf_size_info): Make static.
593 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
595 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
596 * cpu-tic4x.c: Ditto.
598 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
600 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
603 2002-09-16 Bruno Haible <bruno@clisp.org>
605 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
606 by a target variant implementation.
607 * elf64-alpha.c: Likewise.
608 * elf32-i386-fbsd.c: New file.
609 * elf64-alpha-fbsd.c: New file.
610 * targets.c: Support bfd_elf32_i386_freebsd_vec and
611 bfd_elf64_alpha_freebsd_vec.
612 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
613 bfd_elf64_alpha_freebsd_vec.
614 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
615 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
616 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
617 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
618 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
619 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
620 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
622 2002-09-12 Jakub Jelinek <jakub@redhat.com>
624 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
626 (elf_i386_relocate_section): Return false after printing error about
627 unresolvable relocation.
629 2002-09-12 Nick Clifton <nickc@redhat.com>
631 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
634 2002-09-11 Jeffrey Law <law@redhat.com>
636 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
638 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
640 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
641 line_ptr before deciding we've found a symbol.
643 2002-09-11 Nick Clifton <nickc@redhat.com>
645 * po/da.po: New Danish translation file.
646 * configure.in (LINGUAS): Add 'da'.
647 * configure: Regenerate.
649 2002-09-10 Michael Snyder <msnyder@redhat.com>
651 * irix-core.c (do_sections, do_sections64): New functions.
652 (irix_core_core_file_p): Call new functions do_sections,
653 do_sections64, depending on corefile (32-bit or 64-bit).
655 2002-09-09 Richard Henderson <rth@redhat.com>
657 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
658 and PCREL21F like PCREL21B.
660 2002-09-04 Kevin Buettner <kevinb@redhat.com>
662 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
665 2002-09-02 Nick Clifton <nickc@redhat.com>
667 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
668 names instead of cryptically overloaded bfd_reloc error
670 (v850_elf_relocate_section): Likewise.
671 (v850_elf_relax_section): Replace caching of external symbols
672 with caching of internal symbols obtained from calling
673 bfd_elf_get_elf_syms().
674 Fixup problems with freeing cached allocated memory blocks.
676 2002-09-02 Alan Modra <amodra@bigpond.net.au>
678 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
679 (bfd_pj_arch): Use bfd_default_scan.
680 * cpu-v850.c (scan): Remove.
681 (N): Use bfd_default_scan.
682 * cpu-z8k.c (scan_mach): Remove.
683 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
684 first. Use bfd_default_scan.
686 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
688 (ecoff_get_magic): Likewise.
689 * elf32-v850.c (v850_elf_object_p): Likewise.
690 (v850_elf_final_write_processing): Likewise.
691 * mipsbsd.c (MY(set_arch_mach)): Likewise.
692 (MY(write_object_contents)): Likewise.
693 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
694 * coffcode.h (coff_write_object_contents): Likewise.
695 (coff_set_arch_mach_hook): Add comment describing machine == 0.
696 Remove unnecessary "machine" assignments.
697 (coff_write_relocs): Test for the absolute section sym by testing
700 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
701 and bfd_mach_i386_i386_intel_syntax.
702 * pdp11.c (NAME(aout,machine_type)): Likewise.
704 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
706 * bfd-in.h (align_power): Cast constants to bfd_vma type.
707 * bfd-in2.h (align_power): Likewise.
709 2002-08-30 Alan Modra <amodra@bigpond.net.au>
711 * Makefile.am: Run "make dep-am".
712 * Makefile.in: Regenerate.
714 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
715 * cpu-powerpc.c (powerpc_compatible): Likewise.
716 * cpu-rs6000.c (rs6000_compatible): Likewise.
718 2002-08-28 Catherine Moore <clm@redhat.com>
720 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
721 (v850-elf-reloc): Don't resolve pc relative relocs.
722 (v850_elf_ignore_reloc): New routine.
723 (v850_elf_final_link_relocate): Handle new relocs.
724 (v850_elf_relax_delete_bytes ): New routine.
725 (v850_elf_relax_section): New routine.
726 (bfd_elf32_bfd_relax_section): Define.
727 (HOWTO): New entries for new relocs.
728 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
729 (BFD_RELOC_V850_LONGJUMP): New reloc.
730 (BFD_RELOC_V850_ALIGN): New reloc.
731 * archures.c: Remove redundant v850ea architecture.
732 * cpu-v850.c: Remove redundant v850ea support.
733 * libbfd.h: Regenerate.
734 * bfd-in2.h: Regenerated.
736 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
738 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
739 * configure.in: Add tic4x_coff vector files.
740 * configure: Regenerate.
741 * Makefile.am: Add tic4x target.
742 * Makefile.in: Regenerate.
744 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
746 * archures.c: Add the BFD arch type tic4x.
747 * bfd-in.h: Add BFD_IN_MEMORY flag.
748 * coff-tic4x.c: New file.
749 * coffswap.h (coff_swap_sym_out): Add preadjuster.
750 * cpu-tic4x.c: New file.
751 * targets.c: Added tic4x- in list of xvecs.
752 * ticoff.h: New file.
753 * bfd-in2.h: Regenerate.
755 2002-08-27 Adam Nemet <anemet@lnxw.com>
757 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
758 bit of DT_INIT and DT_FINI for Thumb functions.
760 2002-08-26 Alan Modra <amodra@bigpond.net.au>
762 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
764 2002-08-26 Alan Modra <amodra@bigpond.net.au>
766 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
768 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
770 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
771 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
773 (struct elf_sh_pcrel_relocs_copied): Removed.
774 (struct elf_sh_dyn_relocs): New.
775 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
776 field with dyn_relocs.
777 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
778 sections and sym_sec.
779 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
780 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
781 (sh_elf_create_dynamic_sections): Use create_got_section instead
782 of _bfd_elf_create_got_section.
783 (sh_elf_check_relocs): Likewise.
784 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
786 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
787 sh_elf_relocate_section, sh_elf_check_relocs,
788 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
790 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
791 dynamic relocations and avoiding the copy relocation when we
792 didn't find any dynamic relocations in the section which has
793 contents or is read-only.
794 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
795 (sh_elf_size_dynamic_sections): Don't reset the size of
796 .rela.got section even if dynamic_sections_created flag is off.
797 Don't use sh_elf_discard_copies. Scan all input bfd and use
798 allocate_dynrelocs. Call readonly_dynrelocs to determine
799 whether we need DT_TEXTREL.
800 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
801 whether the symbol was never referred to.
802 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
803 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
804 (sh_elf_check_relocs): Call create_got_section if the short-cut
805 to .got is null. Increment reference counters only instead of
806 allocating space on dynamic sections here. Don't conditionalize
807 uninitialized got.offset value when marking the symbol as a
808 global offset table entry. Keep relocations for symbols satisfied
809 by a dynamic library to avoid copy relocations for the symbol.
810 Set dynobj field of an elf hash table if needed.
811 (sh_elf_finish_dynamic_sections): Handle null section pointer
813 (elf_backend_copy_indirect_symbol): Defined.
814 (elf_backend_can_refcount): Defined.
816 2002-08-23 Nick Clifton <nickc@redhat.com>
818 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
819 previous change. Add comment explaining why.
821 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
823 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
824 contents of .got.plt[2] to tr0, not address of .got.plt.
825 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
826 patching absolute plt entry. For shmedia plt entry, set bottom bit
827 of branch to plt0 as this is a branch to an shmedia instruction.
828 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
829 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
830 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
832 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
833 patching absolute plt entry. For shmedia plt entry, branch to
834 plt0 is now ptrel, so use relative offset. Set bottom bit of
835 branch target as it is a branch to an shmedia instruction.
837 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
838 Richard Shann <richard.shann@superh.com>
840 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
841 value if .init is an SHmedia function. Similarly for DT_FINI.
842 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
844 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
846 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
848 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
850 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
853 byte read when reading the return address register column.
855 2002-08-22 Nick Clifton <nickc@redhat.com>
857 * config.bfd: Add powepc64-*-*bsd* target.
859 2002-08-22 Graeme Peterson <gp@qnx.com>
861 * Makefile.am: Add entries for elf32-shqnx.c
862 * Makefile.in: Regenerate.
863 * config.bfd: Add support sh-*-nto* target.
864 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
865 * configure: Regenerate.
866 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
867 * elf32-sh.c: Do not include elf32-target.h if
868 ELF32_SH_C_INCLUDED is defined.
869 * elf32-shqnx.c: New file: Support for QNX.
870 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
872 2002-08-22 Nick Clifton <nickc@redhat.com>
874 * po/tr.po: Updated Turkish translation.
876 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
877 symbols are not read.
879 2002-08-22 Alan Modra <amodra@bigpond.net.au>
881 * elf32-m68hc11.c: Formatting fixes.
882 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
883 * elf32-m68hc12.c: Formatting fixes.
884 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
886 2002-08-22 Alan Modra <amodra@bigpond.net.au>
888 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
890 (pmac_xcoff_vec): Likewise.
891 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
892 (aix5coff64_vec): Likewise.
894 2002-08-22 Alan Modra <amodra@bigpond.net.au>
896 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
897 param to elf_backend_copy_indirect_symbol.
898 (_bfd_elf_link_hash_copy_indirect): Likewise.
899 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
900 calls to copy_indirect_symbol.
901 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
902 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
903 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
904 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
905 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
906 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
907 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
908 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
909 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
910 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
911 test refcounts for "used" values.
913 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
915 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
916 argument declaration.
918 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
920 * archures.c (bfd_mach_ppc_e500): Added.
921 * bfd-in2.h: Rebuilt.
922 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
924 2002-08-19 Alan Modra <amodra@bigpond.net.au>
926 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
928 2002-08-17 Andrew Cagney <ac131313@redhat.com>
930 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
933 2002-08-17 Stan Cox <scox@redhat.com>
935 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
936 IRIX 6 segment layout for NEWABI.
938 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
940 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
941 symbols when looking for section referred to by a relocation.
942 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
944 2002-08-15 Alan Modra <amodra@bigpond.net.au>
946 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
948 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
950 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
951 missing check for whether the symbol is referenced by DSO before
952 unexporting it as an unneeded dynamic symbol.
954 2002-08-14 H.J. Lu <hjl@gnu.org>
956 * libbfd.h: Regenerate.
958 2002-08-14 H.J. Lu <hjl@gnu.org>
960 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
962 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
964 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
966 (m68hc11_direct_relax): New to define table of relaxable instructions.
967 (find_relaxable_insn): New, find a relaxable insn.
968 (compare_reloc): New to compare two relocs.
969 (m68hc11_elf_relax_section): New, relax text sections.
970 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
971 (elf32_m68hc11_check_relocs): New function for GC support.
972 (elf32_m68hc11_relocate_section): New function for GC support.
973 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
974 (elf_backend_check_relocs): Likewise.
975 (elf_backend_relocate_section): Likewise.
977 2002-08-13 H.J. Lu <hjl@gnu.org>
979 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
980 definitions in shared objects when checking symbol with
983 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
985 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
986 (elf32_m68hc11_gc_sweep_hook): Likewise.
987 (elf_backend_gc_mark_hook): Define for GC section support.
988 (elf_backend_gc_sweep_hook): Likewise.
989 (elf_backend_can_gc_sections): Likewise.
991 * elf32-m68hc12.c: Likewise.
993 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
995 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
996 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
997 (_bfd_m68hc11_elf_set_private_flags): New function.
998 Use them to set/check/print ELF flags specific to 68HC11.
1000 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1001 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1002 (_bfd_m68hc12_elf_set_private_flags): New function.
1003 Use them to set/check/print ELF flags specific to 68HC12.
1005 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1007 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1008 fix masks for PC-rel relocs.
1009 (m68hc11_elf_ignore_reloc): New function.
1011 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1012 68HC12 banked addressing relocs.
1013 (m68hc12_phys_addr): New to compute physical address of banked memory.
1014 (m68hc12_phys_page): Likewise for page.
1015 (m68hc12_addr_is_banked): New to see if address is in banked area.
1016 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1018 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1020 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1021 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1022 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1023 * bfd-in2.h: Regenerate.
1025 2002-08-12 H.J. Lu <hjl@gnu.org>
1027 * elflink.h (elf_add_default_symbol): Preserve section across
1030 2002-08-09 Graeme Peterson <gp@qnx.com>
1032 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1033 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1034 * Makefile.in: Regenerate.
1035 * config.bfd: Add support for powerpc{le}-*-nto targets.
1036 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1037 * configure: Regenerate.
1038 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1039 common file "elf32-qnx.h", and now include that file.
1040 * elf32-qnx.h: New file: QNX specific common elf backend.
1041 * elf32-ppc.c: Do not include elf32-target.h if
1042 ELF32_PPC_C_INCLUDED is defined.
1043 * elf32-ppcqnx.c: New file: Support for QNX.
1044 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1045 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1047 2002-08-09 Nick Clifton <nickc@redhat.com>
1049 * po/sv.po: Updated Swedish translation.
1051 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1053 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1054 g->global_gotsym is NULL.
1056 2002-08-08 H.J. Lu <hjl@gnu.org>
1058 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1059 overrides an indirect versioned symbol.
1061 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1063 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1064 for R_386_TLS_TPOFF32 relocs against symndx 0.
1066 2002-08-07 H.J. Lu <hjl@gnu.org>
1068 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1069 with undefined version if needed.
1070 (elf_link_assign_sym_version): Match a default symbol with a
1071 version without definition. No need to hide the default
1072 definition separately.
1074 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1076 * elflink.h (elf_link_output_extsym): Don't output symbols from
1077 SEC_EXCLUDE sections.
1079 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1081 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1083 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1086 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1088 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1091 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1093 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1095 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1097 * elf32-mips.c (mips_reloc_map): Fix typo.
1099 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1101 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1103 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1105 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1107 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1109 * libxcoff.h: Use PARAMS on function declarations.
1110 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1111 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1113 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1115 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1117 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1119 * coff-rs6000.c: Formatting fixes.
1120 (xcoff_calculate_relocation): Use PARAMS in declaration.
1121 (xcoff_complain_overflow): Likewise.
1122 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1123 (bfd_xcoff_backend_data): Remove useless comments.
1124 (rs6000coff_vec): Likewise.
1125 (bfd_pmac_xcoff_backend_data): Likewise.
1126 (pmac_xcoff_vec): Likewise.
1128 * coff64-rs6000.c: Formatting fixes.
1129 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1130 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1131 (bfd_xcoff_backend_data): Remove useless comments.
1132 (rs6000coff64_vec): Likewise.
1133 (bfd_xcoff_aix5_backend_data): Likewise.
1134 (aix5coff64_vec): Likewise.
1136 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1138 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1139 mask entries. Use complain_overflow_dont for R_REF.
1140 (xcoff_reloc_type_ba): Revert last change.
1141 (xcoff_reloc_type_br): Likewise.
1142 (xcoff_reloc_type_crel): Likewise.
1143 (xcoff_ppc_relocate_section): Likewise.
1144 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1145 (xcoff64_ppc_relocate_section): Likewise.
1146 (xcoff64_howto_table): Revert some of last change to mask entries.
1147 Use complain_overflow_dont for R_REF.
1149 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1150 relocs with bitsize == 16 have size = 1.
1151 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1152 (xcoff_reloc_type_br): Likewise.
1153 (xcoff_reloc_type_crel): Likewise.
1154 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1155 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1156 dst_mask adjustment.
1157 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1158 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1159 bitsize == 16 have size = 1.
1161 2002-08-01 Denis Chertykov <denisc@overta.ru>
1163 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1164 (struct misc): New field isymbuf. All free_* fields removed.
1165 (symbol_value): Pass in internal syms. No need to swap syms in.
1166 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1167 possibly cached info.
1168 (tidyup_after_error): Removed.
1169 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1170 misc. Use new field.
1171 (adjust_all_relocations): Use internal syms. No need to swap syms
1173 (add_page_insn): Don't use removed fields of struct misc.
1175 2002-08-01 Nick Clifton <nickc@redhat.com>
1177 * elf32-arm.h: Revert previous delta.
1179 2002-08-01 Nick Clifton <nickc@redhat.com>
1181 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1182 * configure: Regenerate.
1184 2002-07-31 H.J. Lu <hjl@gnu.org>
1186 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1189 2002-07-31 H.J. Lu <hjl@gnu.org>
1191 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1194 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1196 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1197 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1199 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1201 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1202 There is no 8 byte relocation type for this architecture.
1203 (do_ns32k_reloc): Use bfd_vma instead of native types.
1204 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1206 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1207 rely on generic code to do that.
1208 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1209 to all table entries.
1210 (_bfd_ns32k_relocate_contents): put_data returns void.
1211 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1212 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1215 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1217 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1218 archive object is target dependant.
1220 2002-07-31 Adam Nemet <anemet@lnxw.com>
1222 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1223 (THUMB_PLT_ENTRY_SIZE): New macro.
1224 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1225 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1227 (elf32_arm_plt_entry): Likewise.
1228 (elf_backend_plt_header_size): Likewise.
1229 (elf32_thumb_plt0_entry): New global.
1230 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1232 (elf32_thumb_plt_entry): New global.
1233 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1234 Thumb entries. Set the bottom bit of the corresponding GOT entry
1235 for a Thumb PLT entry.
1236 (struct elf32_arm_plt_entry_info): New structure.
1237 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1239 (elf32_arm_link_hash_newfunc): Initialize new member.
1240 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1241 relocations against the PLT.
1242 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1243 first_rel_type if this is the first time we encounter the symbol.
1244 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1245 Determine if relocation needs a PLT entry. Set first_rel_type if
1246 this is the first time we encounter the symbol
1247 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1249 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1250 (elf32_arm_create_dynamic_sections): New function. Create the
1252 (elf_backend_create_dynamic_sections): Call it.
1254 2002-07-31 Nick Clifton <nickc@redhat.com>
1256 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1257 'alternative' in order to avoid shadowing global symbol of the
1259 * bfd-in2.h: Regenerate.
1260 * libbfd.h: Regenerate.
1261 * libcoff.h: Regenerate.
1263 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1265 * Makefile.am: Add n32 ABI support.
1266 * Makefile.in: Regenerate.
1267 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1268 bit vectors for mips*-*-linux targets as optional.
1269 * configure.in: Add n32 ABI vectors.
1270 * configure: Regenerate.
1271 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1272 * elfn32-mips.c: New file, n32 ABI support.
1273 * targets.c: Add n32 ABI vectors.
1275 2002-07-30 Graeme Peterson <gp@qnx.com>
1277 * elfarmqnx-nabi.c: New file: Support for QNX.
1278 * config.bfd: Add support for arm-*-nto target.
1279 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1280 * configure: Regenerate.
1281 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1282 * Makefile.in: Regenerate.
1283 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1284 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1285 * elfarm-nabi.c: Do not include elf32-arm.h if
1286 ELFARM_NABI_C_INCLUDED is defined.
1287 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1289 2002-07-30 Nick Clifton <nickc@redhat.com>
1291 * po/sv.po: Updated Swedish translation.
1293 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1295 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1297 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1299 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1300 * archive.c (bfd_generic_archive_p): Likewise.
1301 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1302 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1303 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1304 (xcoff64_archive_p): Likewise.
1305 (xcoff64_openr_next_archived_file): Likewise.
1306 (xcoff64_archive_p): Clean up tdata properly on error.
1307 * coffgen.c (coff_real_object_p): Likewise.
1308 (coff_object_p): Release filehdr and opthdr.
1309 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1310 * ieee.c (ieee_archive_p): Likewise.
1311 * ihex.c (ihex_object_p): Likewise.
1312 (ihex_mkobject): Always allocate tdata.
1313 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1314 * srec.c (srec_mkobject): Always allocate tdata.
1315 (srec_object_p): Clean up tdata properly on error.
1316 (symbolsrec_object_p): Likewise.
1317 * versados.c (versados_object_p): Likewise.
1318 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1319 and bfd_realloc instead of realloc.
1320 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1321 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1322 place of bfd_malloc, simplifying error freeing. Free hash table too.
1323 (vms_object_p): Clean up tdata on error.
1324 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1325 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1327 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1329 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1331 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1333 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1334 flags into resulting BFD.
1336 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1338 From John Reiser <jreiser@BitWagon.com>
1339 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1340 tls_ldm_got.refcount.
1342 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1344 * elf64-mips.c: Update TODO comment.
1345 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1346 mips_elf64_gprel16_reloca): Remove prototypes.
1347 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1348 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1349 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1350 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1352 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1353 R_MIPS_GOT16. Remove wrong comments.
1354 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1355 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1357 (mips_elf64_hi16_reloc): Fix formatting.
1358 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1359 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1360 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1361 (mips_elf64_gprel16_reloc): Make static. Add check for
1363 (mips_elf64_gprel16_reloca): Remove.
1364 (mips_elf64_literal_reloc): New function.
1365 (mips_elf64_gprel32_reloc): Fix formatting.
1366 (mips_elf64_shift6_reloc): Fix comment. Make static.
1367 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1369 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1371 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1372 specific relocations.
1373 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1374 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1375 (ELF_MAXPAGESIZE): Add comment.
1377 2002-07-25 Nick Clifton <nickc@redhat.com>
1379 * po/sv.po: Updated Swedish translation.
1380 * po/es.po: Updated Spanish translation.
1381 * po/fr.po: Updated French translation.
1383 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1385 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1386 as elf_link_record_local_dynamic_symbol.
1387 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1388 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1389 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1390 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1391 attempt is made to record a symbol in a discarded section, and
1392 return `2' in that case.
1394 2002-07-24 Nick Clifton <nickc@redhat.com>
1396 * po/sv.po: Updated Swedish translation.
1397 * po/es.po: Updated Spanish translation.
1399 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1401 * po/SRC-POTFILES.in: Regenerate.
1403 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1404 immediately. Remove code handling relocatable linking.
1405 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1406 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1407 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1408 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1409 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1410 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1411 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1412 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1413 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1414 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1415 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1416 * elf32-avr.c (elf_backend_rela_normal): Define.
1417 * elf32-cris.c: Likewise.
1418 * elf32-fr30.c: Likewise.
1419 * elf32-frv.c: Likewise.
1420 * elf32-h8300.c: Likewise.
1421 * elf32-hppa.c: Likewise.
1422 * elf32-ip2k.c: Likewise.
1423 * elf32-sparc.c: Likewise.
1424 * elf32-v850.c: Likewise.
1425 * elf32-vax.c: Likewise.
1426 * elf64-hppa.c: Likewise.
1427 * elf64-sparc.c: Likewise.
1428 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1429 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1430 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1431 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1432 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1433 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1434 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1435 * elf-m10200.c (USE_RELA): Don't define.
1436 * elf-m10300.c: Likewise.
1437 * elfarm-oabi.c: Likewise.
1438 * elf32-i370.c: Likewise.
1439 * elf32-ip2k.c: Likewise.
1440 * elf32-m68k.c: Likewise.
1441 * elf32-mcore.c: Likewise.
1442 * elf32-ppc.c: Likewise.
1443 * elf32-s390.c: Likewise.
1444 * elf32-vax.c: Likewise.
1445 * elf64-ppc.c: Likewise.
1446 * elf64-s390.c: Likewise.
1447 * elf64-x86-64.c: Likewise.
1448 * elfxx-ia64.c: Likewise.
1449 * elf32-avr.c (USE_REL): Don't undef.
1450 * elf32-ip2k.c: Likewise.
1452 2002-07-23 Nick Clifton <nickc@redhat.com>
1454 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1455 'want_p_paddr_set_to_zero'.
1456 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1458 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1459 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1461 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1463 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1464 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1465 show the Copyright string.
1466 Minor formatting tidy ups.
1468 2002-07-23 Nick Clifton <nickc@redhat.com>
1470 * po/fr.po: Updated French translation.
1471 * po/sv.po: Updated Swedish translation.
1473 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1475 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1476 when outputting relocs.
1478 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1480 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1481 DT_PLTGOT into the dynamic section if there is a PLT.
1483 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1485 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1487 (_bfd_mips_elf_write_section): Likewise.
1488 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1489 (_bfd_mips_elf_write_section): Likewise.
1490 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1491 (elf32_mips_write_section): Likewise.
1492 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1493 (_bfd_mips_elf_write_section): Likewise.
1495 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1497 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1498 PT_IA_64_UNWIND segments for a given section.
1500 2002-07-17 H.J. Lu <hjl@gnu.org>
1502 * Makefile.am: Fix a typo.
1503 * Makefile.in: Regenerate.
1505 2002-07-15 Denis Chertykov <denisc@overta.ru>
1506 Frank Ch. Eigler <fche@redhat.com>
1507 Ben Elliston <bje@redhat.com>
1508 Alan Lehotsky <alehotsky@cygnus.com>
1509 John Healy <jhealy@redhat.com>
1510 Graham Stott <grahams@redhat.com>
1511 Jeff Johnston <jjohnstn@redhat.com>
1513 * Makefile.am: Add support for ip2k.
1514 * Makefile.in: Regenerate.
1515 * doc/Makefile.in: Regenerate.
1516 * archures.c: Add support for ip2k.
1517 * config.bfd: Add support for ip2k.
1518 * configure.in: Add support for ip2k.
1519 * configure: Regenerate.
1520 * reloc.c: Add support for ip2k.
1521 * targets.c: Add support for ip2k.
1522 * bfd-in2.h: Regenerate.
1523 * libbfd.h: Regenerate.
1524 * cpu-ip2k.c: New file.
1525 * elf32-ip2k.c: New file.
1527 2002-07-17 Ian Rickards <irickard@arm.com>
1529 * dwarf2.c (concat_filename): If we can't establish the directory
1530 just return the filename.
1532 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1534 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1536 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1538 * elflink.h: Formatting fixes, tidy prototypes.
1539 (elf_link_assign_sym_version): Move common code out of loop.
1541 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1543 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1544 reloc section size is zero. Correct reloc output location.
1546 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1548 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1549 the final type for the e_fsel selector when generating PA2.0W code.
1550 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1553 2002-07-14 H.J. Lu <hjl@gnu.org>
1555 * elflink.h (elf_link_assign_sym_version): Hide the default
1556 definition if there is a hidden versioned definition.
1558 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1560 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1561 dynamic reference test in assertion when initializing GOT with
1562 static contents. Just assert that there are either no dynamic
1563 sections, the symbol is defined in the regular objects or that the
1564 symbol is undef weak. Tweak comment.
1565 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1566 only if the symbol isn't defined in the program and isn't undef
1568 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1569 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1570 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1571 (elf_cris_discard_excess_program_dynamics): Don't consider
1572 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1574 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1576 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1577 unresolved debugging relocs in dynamic applications.
1578 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1579 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1580 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1581 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1582 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1583 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1585 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1587 * elf64-ppc.c (ONES): Define.
1588 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1589 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1590 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1592 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1593 (ppc64_elf_set_private_flags): Delete.
1594 (ppc64_elf_section_from_shdr): Delete.
1595 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1596 (ppc64_elf_fake_sections): Delete.
1597 (bfd_elf64_bfd_set_private_flags): Don't define.
1598 (bfd_elf64_get_symbol_info): Likewise.
1599 (elf_backend_section_from_shdr): Likewise.
1600 (elf_backend_fake_sections): Likewise.
1602 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1604 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1605 when not already set.
1606 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1607 (elf_backend_fake_sections): Define.
1609 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1611 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1613 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1615 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1617 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1618 NULL sym_hashes to just before use.
1619 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1620 symbol with non-default visibility.
1621 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1622 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1624 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1625 symbol with non-default visibility.
1626 (cris_elf_check_relocs): At tests for local symbol before
1627 increasing h->plt.refcount, also check for non-default
1628 visibility. Ditto when checking for local symbol to eliminate
1629 pc-relative runtime relocs.
1631 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1633 * elf.c: Formatting.
1634 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1635 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1636 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1639 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1640 Alan Modra <amodra@bigpond.net.au>
1642 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1643 account the impact of relocation count overflow when computing
1645 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1646 or not to apply the PE COFF reloc overflow handling. Fix a
1647 fencepost error in deciding whether or not to use that technique.
1649 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1651 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1652 change type of locsyms.
1653 (bfd_elf_get_elf_syms): Declare.
1654 * elf.c (bfd_elf_get_elf_syms): New function.
1655 (group_signature): Use bfd_elf_get_elf_syms.
1656 (bfd_section_from_r_symndx): Likewise.
1657 * elfcode.h (elf_slurp_symbol_table): Likewise.
1658 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1659 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1660 locality of various data structures. Properly free internal relocs.
1661 (elf_bfd_final_link): Properly free internal relocs.
1662 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1663 (elf_link_input_bfd): Likewise.
1664 (elf_gc_mark): Likewise. Properly free internal relocs.
1665 (elf_gc_sweep): Properly free internal relocs.
1666 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1667 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1669 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1670 Properly free possibly cached info.
1671 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1672 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1673 symbol swapping code.
1674 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1675 Properly free possibly cached info.
1676 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1677 (mn10300_elf_relax_delete_bytes): Likewise.
1678 (mn10300_elf_symbol_address_p): Likewise.
1679 (mn10300_elf_get_relocated_section_contents): Likewise.
1680 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1681 (elf32_h8_relax_delete_bytes): Likewise.
1682 (elf32_h8_symbol_address_p): Likewise.
1683 (elf32_h8_get_relocated_section_contents): Likewise.
1684 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1685 (m32r_elf_relax_delete_bytes): Likewise.
1686 (m32r_elf_get_relocated_section_contents): Likewise.
1687 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1688 elf_section_data to determine whether cached.
1689 (sh_elf_relax_section): As above for elf-m10200.c.
1690 (sh_elf_relax_delete_bytes): Likewise.
1691 (sh_elf_get_relocated_section_contents): Likewise.
1692 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1693 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1694 reading of local syms.
1695 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1696 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1697 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1698 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1700 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1701 free internal relocs and section contents. Don't read symbols.
1702 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1703 (elf32_hppa_size_stubs): Don't free local syms.
1704 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1705 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1706 possibly cached info.
1707 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1708 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1709 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1711 (get_local_syms): Delete function.
1712 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1714 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1716 2002-07-05 Jim Wilson <wilson@redhat.com>
1718 * syms.c (decode_section_type): New.
1719 (bfd_decode_symclass): Call decode_section_type.
1721 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1723 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1724 section content start.
1725 Reported by Michael Schumacher <mike@hightec-rt.com>.
1727 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1729 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1730 link order code. Don't actually remove the output section here;
1731 Just set a flag for the linker to do so.
1732 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1733 sections when setting up output section dynsyms.
1735 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1737 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1739 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1742 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1744 * elf64-s390.c (create_got_section): Set .got section alignment to
1746 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1748 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1750 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1752 2002-07-01 Matt Thomas <matt@3am-software.com>
1754 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1757 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1759 * elfxx-mips.c (ABI_64_P): Fix comment.
1760 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1761 new section names for N64 ABI.
1762 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1763 (mips_elf_calculate_relocation): Code formatting.
1764 (mips_elf_create_dynamic_relocation): Likewise.
1765 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1766 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1767 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1769 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1771 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1772 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1775 2002-07-01 Andreas Schwab <schwab@suse.de>
1777 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1778 R_X86_64_64 to R_X86_64_RELATIVE.
1780 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1782 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1783 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1785 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1787 * configure.in (vaxbsd_vec): Add.
1788 * targets.c (vaxbsd_vec): Add.
1789 * Makefile.in: Rebuild.
1790 * configure: Rebuild.
1791 * po/SRC-POTFILES.in: Rebuild.
1793 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1795 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1796 examining to gc_mark_hook, rather than the bfd.
1797 (elf_gc_sections): Adjust.
1798 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1799 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1800 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1801 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1802 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1803 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1804 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1805 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1806 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1807 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1808 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1809 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1810 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1811 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1812 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1813 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1814 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1815 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1816 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1817 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1818 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1819 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1820 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1821 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1822 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1823 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1824 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1825 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1826 redundant local sym tests.
1827 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1828 (link_hash_newfunc): Init is_entry.
1829 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1830 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1831 (create_linkage_sections): Use bfd_make_section_anyway rather than
1833 (ppc64_elf_mark_entry_syms): New function.
1834 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1835 up opd entry to function section map.
1836 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1837 relocs that reference the opd section.
1838 (edit_opd): New function.
1839 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1840 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1841 (get_local_syms): Do so here. Exit if we already have local syms.
1842 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1843 read local syms on non-ELF input.
1844 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1845 than duplicating it's function here. Adjust free of internal
1847 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1848 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1849 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1850 _bfd_elf32_link_read_relocs rather than duplicating it's function
1851 here. Adjust free of internal relocs to suit.
1853 2002-07-01 Andreas Jaeger <aj@suse.de>
1855 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1856 are not allowed in shared libs code, enforce -fPIC.
1858 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1860 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1861 trailing zero-sequences when there's previous left-over data.
1863 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1865 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1866 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1867 and opd_rel_sec in order for starting rela section. Check _raw_size.
1868 (elf_backend_reloc_type_class): Define.
1870 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1872 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1875 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1877 * cpu-powerpc.c: Comment on ordering of arch_info.
1878 * elf32-ppc.c (ppc_elf_object_p): New function.
1879 (elf_backend_object_p): Define.
1880 * elf64-ppc.c (ppc64_elf_object_p): New function.
1881 (elf_backend_object_p): Define.
1883 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1885 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1886 * configure: Regenerate.
1888 2002-06-25 Jason Eckhardt <jle@rice.edu>
1890 * dwarf2.c (decode_line_info): Check unit->addr_size
1891 to read in the proper number of prologue bytes.
1893 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1895 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1896 aix5coff64_vec if 64-bit bfd support has been enabled.
1897 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1900 * targets.c (_bfd_target_vector[]): Only include
1901 aix5coff64_vec if 64-bit bfd support has been enabled.
1903 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1905 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1906 * elf32-hppa.c (hppa_add_stub): Likewise.
1907 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1908 * elflink.h (elf_add_default_symbol): Fix comment typo.
1909 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1910 (elf_link_add_object_symbols): Likewise.
1911 (elf_link_assign_sym_version): Likewise.
1912 * hash.c (bfd_hash_lookup): Likewise.
1913 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1914 * section.c (bfd_get_unique_section_name): Likewise.
1915 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1916 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1917 (assign_section_numbers): Likewise.
1918 (_bfd_elfcore_make_pseudosection): Likewise.
1919 (elfcore_grok_lwpstatus): Likewise.
1920 (elfcore_grok_win32pstatus): Likewise.
1921 (elfcore_write_note): Constify input params. Use PTR instead of
1922 void *. Include terminating NUL in namesz. Correct padding.
1923 Support NULL "name" param. Use memcpy instead of strcpy.
1924 (elfcore_write_prpsinfo): Constify input params.
1925 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1926 (elfcore_write_lwpstatus): Likewise.
1927 (elfcore_write_pstatus): Likewise.
1928 (elfcore_write_prfpreg): Likewise.
1929 (elfcore_write_prxfpreg): Likewise.
1930 * elf-bfd.h (elfcore_write_note): Update declaration.
1931 (elfcore_write_prpsinfo): Likewise.
1932 (elfcore_write_prstatus): Likewise.
1933 (elfcore_write_pstatus): Likewise.
1934 (elfcore_write_prfpreg): Likewise.
1935 (elfcore_write_prxfpreg): Likewise.
1936 (elfcore_write_lwpstatus): Likewise.
1938 2002-06-25 Jason Eckhardt <jle@rice.edu>
1940 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1941 symbols of type stProc and stStaticProc.
1943 2002-06-25 Nick Clifton <nickc@redhat.com>
1945 * ecoff.c: VArious formatting fixes.
1947 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1949 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1951 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1953 * aout-adobe.c: Don't compare against "true" or "false.
1954 * aout-target.h: Likewise.
1955 * aoutx.h: Likewise.
1956 * archive.c: Likewise.
1958 * cache.c: Likewise.
1959 * coff-a29k.c: Likewise.
1960 * coff-alpha.c: Likewise.
1961 * coff-i386.c: Likewise.
1962 * coff-mips.c: Likewise.
1963 * coff-or32.c: Likewise.
1964 * coff64-rs6000.c: Likewise.
1965 * coffcode.h: Likewise.
1966 * coffgen.c: Likewise.
1967 * cpu-ns32k.c: Likewise.
1968 * ecoff.c: Likewise.
1969 * ecofflink.c: Likewise.
1971 * elf32-arm.h: Likewise.
1972 * elf32-cris.c: Likewise.
1973 * elf32-d30v.c: Likewise.
1974 * elf32-i386.c: Likewise.
1975 * elf32-mcore.c: Likewise.
1976 * elf32-ppc.c: Likewise.
1977 * elf32-sh.c: Likewise.
1978 * elf32-sh64.c: Likewise.
1979 * elf32-v850.c: Likewise.
1980 * elf64-alpha.c: Likewise.
1981 * elf64-sh64.c: Likewise.
1982 * elfcode.h: Likewise.
1983 * elfcore.h: Likewise.
1984 * elflink.h: Likewise.
1985 * elfxx-mips.c: Likewise.
1986 * i386os9k.c: Likewise.
1988 * libbfd.c: Likewise.
1989 * linker.c: Likewise.
1991 * nlm32-alpha.c: Likewise.
1992 * nlm32-i386.c: Likewise.
1993 * nlm32-ppc.c: Likewise.
1994 * nlm32-sparc.c: Likewise.
1995 * nlmcode.h: Likewise.
1996 * oasys.c: Likewise.
1997 * pdp11.c: Likewise.
1998 * peicode.h: Likewise.
1999 * reloc.c: Likewise.
2002 * tekhex.c: Likewise.
2004 * xcofflink.c: Likewise.
2005 * elf64-sparc.c: Edit comment to not use "== false".
2007 * aoutf1.h: Don't use "? true : false".
2008 * ecoff.c: Likewise.
2009 * format.c: Likewise.
2011 * linker.c: Likewise.
2013 * oasys.c: Likewise.
2015 2002-06-23 H.J. Lu <hjl@gnu.org>
2017 * elflink.h (elf_link_add_archive_symbols): For the default
2018 version, check references with only one `@' first.
2020 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2022 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2024 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2026 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2027 (elf64_hppa_size_dynamic_sections): Revise to use
2028 elf64_hppa_mark_milli_and_exported_functions.
2029 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2030 symbols out of dynamic symbol table.
2032 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2034 * Makefile.in: Regenerate.
2035 * libbfd.h: Regenerate.
2036 * bfd-in2.h: Regenerate.
2037 * configure: Regenerate.
2038 * po/SRC-POTFILES.in: Regenerate.
2040 * elflink.h: Comment typo fixes.
2042 2002-06-23 H.J. Lu <hjl@gnu.org>
2044 * elf-bfd.h (elf_link_loaded_list): New structure.
2045 (elf_link_hash_table): Add "loaded".
2046 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2047 * elflink.h (elf_link_check_versioned_symbol): New function.
2048 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2050 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2052 * elflink.h (size_dynamic_sections): If the target does not
2053 support an ELF style hash table, return true, indicating that
2054 nothing needed to be done, rather than false, indicating that the
2055 section's size could not be computed.
2057 2002-06-18 Dave Brolley <brolley@redhat.com>
2059 From Catherine Moore, Michael Meissner, Dave Brolley:
2060 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2061 * targets.c: Support bfd_elf32_frv_vec.
2062 * reloc.c: Add FRV relocs.
2063 * configure.in: Add support for bfd-elf32-frv-vec.
2064 * config.bfd (targ_cpu): Add support for frv-*-elf.
2065 * archures.c: Add frv arch and machines.
2066 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2067 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2068 (BFD32_BACKENDS): Add elf32-frv.lo.
2069 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2070 (cpu-frv.lo): New target.
2071 (elf32-frv.lo): New target.
2072 * cpu-frv.c: New file.
2073 * elf32-frv.c: New file.
2075 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2077 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2079 Only read the first section header if e_shoff is non-zero.
2080 Don't consider e_shstrndx if there are no sections.
2082 2002-06-17 Tom Rix <trix@redhat.com>
2084 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2085 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2086 complain_overflow_bitfield.
2088 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2090 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2091 (bfd_fdopenr): Likewise.
2092 (bfd_openstreamr): Likewise.
2093 (bfd_openw): Likewise.
2095 * targets.c: Sort target vecs.
2096 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2097 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2098 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2099 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2100 * configure.in: Sort target vecs. Add m88kmach3_vec.
2101 * configure: Regenerate.
2103 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2105 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2106 bpo_reloc_no to break sort order ties, not address of items.
2108 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2110 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2111 Skip excluded sections in determing __gp value.
2112 (elf_hppa_final_link_relocate): Use the symbol's address in
2113 R_PARISC_FPTR64 relocations that don't need an opd entry.
2114 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2115 (elf64_hppa_finalize_dynreloc): Likewise.
2116 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2117 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2119 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2121 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2122 alignment for .bss, .data and .text sections so that sse and sse2
2124 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2126 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2128 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2131 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2133 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2136 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2137 for a symbol that has no output section.
2138 (allocate_dynrel_entries): Correct comment.
2139 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2141 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2142 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2143 with no section. Remove unnecessary parentheses.
2145 2002-06-11 Tom Rix <trix@redhat.com>
2147 * coffcode.h (coff_compute_section_file_positions): Add data
2148 section to AIX loader alignment check.
2150 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2151 alignment to 4 bytes.
2152 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2153 power accessor macro.
2154 (do_shared_object_padding): Remove invalid assertion.
2156 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2158 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2159 for removed output sections.
2161 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2163 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2165 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2167 2002-06-08 H.J. Lu <hjl@gnu.org>
2169 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2170 work around a long long bug in gcc 2.96 on mips.
2172 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2174 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2175 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2176 Regenerate dependency lists.
2177 * Makefile.in: Regenerate.
2178 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2179 vax1knetbsd_vec to targ_selvecs.
2180 * configure.in: Add vax1knetbsd_vec.
2181 * configure: Regenerate.
2182 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2183 * vax1knetbsd.c: New file.
2184 * vaxnetbsd.c: Update copyright years.
2185 (TARGET_PAGE_SIZE): Set to 0x1000.
2186 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2188 2002-06-08 Matt Thomas <matt@3am-software.com>
2190 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2192 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2194 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2196 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2198 * Makefile.am: Run "make dep-am".
2199 * Makefile.in: Regenerate.
2201 * armnetbsd.c: Replace CONST with const.
2202 * corefile.c: Likewise.
2203 * elf32-dlx.c: Likewise.
2204 * elf64-mips.c: Likewise.
2206 * ns32knetbsd.c: Likewise.
2208 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2209 table is elf64-sparc.
2211 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2213 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2214 Fix RELA addends to get not shifted in the result. Don't do special
2215 handling of R_MIPS_64 for NewABI.
2217 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2219 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2220 (NAME(aout,slurp_reloc_table)): Likewise.
2221 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2222 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2223 (xcoff_write_archive_contents_big): Likewise.
2224 (xcoff_generate_rtinit): Likewise.
2225 (xcoff_generate_rtinit): Likewise, and check error return.
2226 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2227 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2228 (coff_get_normalized_symtab): Likewise.
2229 (coff_make_empty_symbol): Likewise.
2230 (bfd_coff_set_symbol_class): Likewise.
2231 * cofflink.c (coff_link_add_symbols): Likewise.
2232 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2233 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2234 (bfd_ecoff_write_accumulated_debug): Likewise.
2235 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2236 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2237 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2238 * ieee.c (do_with_relocs): Use bfd_zalloc.
2239 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2240 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2241 (NAME(aout,slurp_reloc_table)): Likewise.
2242 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2243 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2244 * som.c (som_build_and_write_symbol_table): Likewise.
2245 (som_slurp_string_table): Likewise.
2246 (som_slurp_symbol_table): Likewise.
2247 (som_bfd_ar_write_symbol_stuff): Likewise.
2248 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2249 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2250 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2251 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2252 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2254 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2256 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2258 (elf_group_name): Update.
2259 (elf_group_id): Define.
2260 (bfd_elf_set_group_contents): Declare.
2261 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2262 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2263 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2264 that sym for the signature.
2265 (_bfd_elf_compute_section_file_positions): Don't call
2266 set_group_contents for "ld -r" case.
2267 (swap_out_syms): Use bfd_zalloc.
2268 * elflink.h (elf_link_add_archive_symbols): Likewise.
2269 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2270 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2272 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2274 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2275 relocs in opd for non-shared too.
2277 2002-06-06 Jeffrey Law <law@redhat.com>
2279 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2282 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2284 * merge.c: Include libiberty.h.
2285 * elf-strtab.c: Include libiberty.h.
2287 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2289 * peXXigen.c (pe_print_idata): Remove unused variable.
2291 2002-06-06 David Heine <dlheine@tensilica.com>
2293 * elf.c (assign_file_positions_for_segments): Remove unallocated
2294 sections from the section to segment mapping for PT_LOAD segments.
2295 Update comment about empty loadable segments.
2297 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2299 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2300 is within the .stabstr section.
2302 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2304 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2305 are "const PTR", not "const PTR *".
2306 (bfd_elf32_swap_symbol_in): Likewise.
2307 (bfd_elf64_swap_symbol_in): Likewise.
2308 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2309 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2310 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2311 (elf_link_add_object_symbols): Likewise.
2312 (elf_link_record_local_dynamic_symbol): Likewise.
2313 (elf_link_input_bfd): Likewise.
2314 (elf_gc_mark): Likewise.
2315 (elf_reloc_symbol_deleted_p): Likewise.
2316 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2317 (mn10200_elf_relax_delete_bytes): Likewise.
2318 (mn10200_elf_symbol_address_p): Likewise.
2319 (mn10200_elf_get_relocated_section_contents): Likewise.
2320 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2321 (mn10300_elf_relax_section): Likewise.
2322 (mn10300_elf_relax_delete_bytes): Likewise.
2323 (mn10300_elf_symbol_address_p): Likewise.
2324 (mn10300_elf_get_relocated_section_contents): Likewise.
2325 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2326 (elf32_h8_relax_delete_bytes): Likewise.
2327 (elf32_h8_symbol_address_p): Likewise.
2328 (elf32_h8_get_relocated_section_contents): Likewise.
2329 * elf32-hppa.c (get_local_syms): Likewise.
2330 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2331 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2332 * elf32-sh.c (sh_elf_relax_section): Likewise.
2333 (sh_elf_relax_delete_bytes): Likewise.
2334 (sh_elf_get_relocated_section_contents): Likewise.
2335 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2336 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2337 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2338 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2339 * elf64-ppc.c (get_local_syms): Likewise.
2340 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2341 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2343 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2345 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2347 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2349 * elf.c (group_signature): Swap in the whole symbol, and handle
2350 extracting section symbol names.
2351 (setup_group): Add comment.
2352 (set_group_contents): When called from objcopy or ld, arrange for
2353 section contents to be written. Write group member output section
2354 indices to allow objcopy to reorganize sections.
2355 (_bfd_elf_copy_private_section_data): Copy group info.
2357 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2358 (bfd_elf32_swap_symbol_in): Update prototype.
2359 (bfd_elf64_swap_symbol_in): Likewise.
2360 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2361 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2362 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2363 (elf_link_add_object_symbols): Likewise.
2364 (elf_link_record_local_dynamic_symbol): Likewise.
2365 (elf_link_input_bfd): Likewise.
2366 (elf_gc_mark): Likewise.
2367 (elf_reloc_symbol_deleted_p): Likewise.
2368 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2369 (mn10200_elf_relax_delete_bytes): Likewise.
2370 (mn10200_elf_symbol_address_p): Likewise.
2371 (mn10200_elf_get_relocated_section_contents): Likewise.
2372 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2373 (mn10300_elf_relax_section): Likewise.
2374 (mn10300_elf_relax_delete_bytes): Likewise.
2375 (mn10300_elf_symbol_address_p): Likewise.
2376 (mn10300_elf_get_relocated_section_contents): Likewise.
2377 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2378 (elf32_h8_relax_delete_bytes): Likewise.
2379 (elf32_h8_symbol_address_p): Likewise.
2380 (elf32_h8_get_relocated_section_contents): Likewise.
2381 * elf32-hppa.c (get_local_syms): Likewise.
2382 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2383 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2384 * elf32-sh.c (sh_elf_relax_section): Likewise.
2385 (sh_elf_relax_delete_bytes): Likewise.
2386 (sh_elf_get_relocated_section_contents): Likewise.
2387 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2388 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2389 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2390 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2391 * elf64-ppc.c (get_local_syms): Likewise.
2392 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2393 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2394 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2395 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2396 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2397 * elf64-mips.c (mips_elf64_size_info): Likewise.
2398 * elf64-s390.c (s390_elf64_size_info): Likewise.
2399 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2401 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2403 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2404 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2405 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2406 _bfd_mips_elf_ignore_discarded_relocs.
2407 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2409 2002-06-05 H.J. Lu <hjl@gnu.org>
2411 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2412 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2413 the SEC_MERGE section.
2415 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2417 * coff-alpha.c: Update copyright date.
2418 * coff-mips.c: Likewise.
2419 * xcoff-target.h: Likewise.
2421 * bfd-in.h: Remove "taken from the source" comment.
2422 * libbfd-in.h: Likewise.
2423 * libcoff-in.h: Likewise.
2424 * bfd-in2.h: Regenerate.
2425 * libbfd.h: Regenerate.
2426 * libcoff.h: Regenerate.
2428 * elf.c (bfd_elf_discard_group): Return true.
2429 * elf-bfd.h (bfd_elf_discard_group): Declare.
2430 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2431 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2432 * bfd.c (bfd_discard_group): Define.
2433 * targets.c (struct bfd_target): Add _bfd_discard_group.
2434 (BFD_JUMP_TABLE_LINK): Here too.
2435 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2436 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2437 * aout-target.h (MY_bfd_discard_group): Define.
2438 * aout-tic30.c (MY_bfd_discard_group): Define.
2439 * binary.c (binary_bfd_discard_group): Define.
2440 * bout.c (b_out_bfd_discard_group): Define.
2441 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2442 * coffcode.h (coff_bfd_discard_group): Define.
2443 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2444 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2445 * i386msdos.c (msdos_bfd_discard_group): Define.
2446 * i386os9k.c (os9k_bfd_discard_group): Define.
2447 * ieee.c (ieee_bfd_discard_group): Define.
2448 * ihex.c (ihex_bfd_discard_group): Define.
2449 * mmo.c (mmo_bfd_discard_group): Define.
2450 * nlm-target.h (nlm_bfd_discard_group): Define.
2451 * oasys.c (oasys_bfd_discard_group): Define.
2452 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2453 * som.c (som_bfd_discard_group): Define.
2454 * srec.c (srec_bfd_discard_group): Define.
2455 * tekhex.c (tekhex_bfd_discard_group): Define.
2456 * versados.c (versados_bfd_discard_group): Define.
2457 * vms.c (vms_bfd_discard_group): Define.
2458 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2459 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2460 (aix5coff64_vec): Likewise.
2461 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2463 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2465 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2466 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2467 (elf32-sh64-com.lo): New dependency list.
2468 * Makefile.in: Regenerate.
2469 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2470 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2472 * configure: Regenerate.
2473 * elf32-sh64.c (sh64_address_in_cranges)
2474 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2475 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2476 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2477 * elf32-sh64-com.c: ...here. New file.
2479 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2481 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2482 ATTRIBUTE_UNUSED on used params.
2483 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2484 before calling bfd_section_from_elf_index on local syms.
2485 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2487 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2489 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2490 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2491 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2492 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2493 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2494 * Makefile.in: Regenerate.
2495 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2496 (sh64-*-netbsd*): New targets.
2497 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2498 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2499 * configure: Regenerate.
2500 * elf32-sh64-nbsd.c: New file.
2501 * elf64-sh64-nbsd.c: New file.
2502 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2503 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2504 bfd_elf64_sh64lnbsd_vec.
2506 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2508 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2509 (bfd_section_from_shdr): Likewise. Set section name of group
2510 sections from signature.
2511 (group_signature): Split out from setup_group. Ensure symbol table
2513 (bfd_elf_discard_group): New function.
2514 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2515 .gnu.linkonce* sections if they are members of a group.
2516 (set_group_contents): Set GRP_COMDAT flag.
2517 * section.c (bfd_discard_group): New function.
2518 * bfd-in.h (bfd_elf_discard_group): Declare.
2519 * bfd-in2.h: Regenerate.
2520 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2521 (elf_linkonce_p): Define.
2523 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2525 * elf.c (bfd_section_from_shdr): Make "name" const.
2526 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2527 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2528 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2529 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2530 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2531 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2532 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2533 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2534 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2535 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2536 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2538 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2540 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2543 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2545 * elf32-arc.c: Fix formatting.
2546 * elf32-arm.h: Likewise.
2547 * elf32-cris.c: Likewise.
2548 * elf32-dlx.c: Likewise.
2549 * elf32-hppa.c: Likewise.
2550 * elf32-i386.c: Likewise.
2551 * elf32-i386qnx.c: Likewise.
2552 * elf32-or32.c: Likewise.
2553 * elf32-s390.c: Likewise.
2554 * elf32-sh64.c: Likewise.
2555 * elf32-vax.c: Likewise.
2556 * elf32-xstormy16.c: Likewise.
2557 * elf64-alpha.c: Likewise.
2558 * elf64-mmix.c: Likewise.
2559 * elf64-ppc.c: Likewise.
2560 * elf64-s390.c: Likewise.
2561 * elf64-sh64.c: Likewise.
2562 * elf64-x86-64.c: Likewise.
2564 2002-06-02 Richard Henderson <rth@redhat.com>
2566 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2567 null when there are no got entries for a symbol.
2568 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2569 uninitialized variable warning.
2571 2002-06-01 Richard Henderson <rth@redhat.com>
2573 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2574 undefined symbols here.
2575 (elf64_alpha_relax_section): Do it here. Also test for not
2576 defined in the current module.
2577 (elf64_alpha_relocate_section_r): Split out of ...
2578 (elf64_alpha_relocate_section): ... here. Don't dereference
2579 NULL when looking up local got entries.
2581 2002-06-01 Richard Henderson <rth@redhat.com>
2583 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2584 symbols from JSR relaxation.
2585 (elf64_alpha_size_plt_section_1): New.
2586 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2587 (elf64_alpha_size_rela_got_1): ... here.
2588 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2589 (elf64_alpha_size_rela_got_section): ... here.
2590 (elf64_alpha_size_plt_section): New.
2591 (elf64_alpha_relax_section): Call them.
2592 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2593 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2595 2002-06-01 Richard Henderson <rth@redhat.com>
2597 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2598 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2599 in shared libraries. Fix DTPRELHI and TPRELHI value.
2600 (INSN_ADDQ, INSN_RDUNIQ): New.
2601 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2602 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2603 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2604 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2605 Handle GOTDTPREL and GOTTPREL relocations.
2606 (elf64_alpha_relax_gprelhilo): New.
2607 (elf64_alpha_relax_tls_get_addr): New.
2608 (elf64_alpha_relax_find_tls_segment): New.
2609 (elf64_alpha_relax_section): Handle TLS relocations.
2610 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2611 (elf64_alpha_check_relocs): Set it.
2613 2002-06-01 Richard Henderson <rth@redhat.com>
2615 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2617 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2618 check; don't suppress dynamic relocs for non-allocated sections.
2620 * elf64-alpha.c: Remove dead code.
2622 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2624 * bfd-in2.h: Regenerate.
2625 * libbfd.h: Regenerate.
2626 * po/SRC-POTFILES.in: Regenerate.
2628 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2631 2002-05-31 Graeme Peterson <gp@qnx.com>
2633 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2634 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2636 * Makefile.in: Regenerate.
2637 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2638 * configure.in: Add bfd_elf32_i386qnx_vec support.
2639 * configure: Regenerate.
2640 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2641 is_contained_by_filepos, and copy_private_bfd_data_p.
2642 * elf.c (assign_file_positions_for_segments): Call backend
2643 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2644 (IS_CONTAINED_BY_FILEPOS): Define.
2645 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2646 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2647 Fix non-K&R call to _bfd_error_handler.
2648 (_bfd_elf_copy_private_section_data): Use backend
2649 copy_private_bfd_data_p.
2650 * elf32-i386.c: Don't include elfxx-target.h when
2651 ELF32_I386_C_INCLUDED is defined.
2652 * elf32-i386qnx.c: New QNX elf backend file.
2653 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2654 elf_backend_is_contained_by_filepos, and
2655 elf_backend_do_copy_private_bfd_data.
2656 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2658 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2660 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2661 Move other similar defines to start of file.
2663 2002-05-30 Tom Rix <trix@redhat.com>
2665 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2666 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2668 2002-05-30 Richard Henderson <rth@redhat.com>
2670 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2671 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2672 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2673 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2674 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2675 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2676 n_local_got_entries to total_got_size and local_got_size.
2677 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2678 (alpha_got_entry_size): New.
2679 (elf64_alpha_relax_with_lituse): Use it.
2680 (elf64_alpha_relax_without_lituse): Likewise.
2681 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2682 (get_got_entry): New.
2683 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2684 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2685 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2686 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2687 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2688 (elf64_alpha_calc_got_offsets): Likewise.
2689 (alpha_dynamic_entries_for_reloc): New.
2690 (elf64_alpha_calc_dynrel_sizes): Use it.
2691 (elf64_alpha_size_dynamic_sections): Likewise.
2692 (elf64_alpha_relocate_section): Handle TLS relocations.
2693 * reloc.c: Add Alpha TLS relocations.
2694 * bfd-in2.h, libbfd.h: Rebuild.
2696 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2698 * peXXigen.c (pe_print_idata): Remove double printed
2699 import table lines; add Bound-To comment.
2701 2002-05-29 Matt Thomas <matt@3am-software.com>
2703 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2704 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2705 (elf32-vax.lo): New rule.
2706 * Makefile.in: Regenerate.
2707 * configure.in (bfd_elf32_vax_vec)
2708 (vaxnetbsd_vec): New vectors.
2709 * configure: Regenerate.
2710 * config.bfd (vax-*-netbsdelf*)
2712 (vax-*-netbsd*): New targets.
2713 * elf32-vax.c: New file.
2714 * reloc.c: Add VAX relocations.
2715 * bfd-in2.h: Regenerate.
2716 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2718 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2720 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2721 and bfd_elf32_bigarm_vec to targ_selvecs.
2723 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2725 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2726 with auto-imported symbols.
2728 2002-05-29 Adam Nemet <anemet@lnxw.com>
2730 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2731 sections only record bfd.
2732 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2733 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2734 * bfd-in2.h: Regenerate.
2736 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2738 * syms.c (_bfd_stab_section_find_nearest_line): Move
2739 declaration and initialisation of saw_line and saw_func out of
2742 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2744 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2745 (bfd_elf64_get_symbol_info): Define.
2746 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2748 2002-05-29 Andrey Volkov <avolkov@transas.com>
2750 * cpu-h8300.c: Make default h8300 machine first in machine list.
2752 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2754 * config.bfd: Added DLX configuraton.
2755 * Makefile.am: Added DLX configuraton.
2756 * configure.in: Added DLX configuraton.
2757 * archures.c: Add DLX architecure.
2758 * reloc.c: Add DLX relocs.
2759 * targets.c: Added DLX target vector.
2760 * configure: Regenerate.
2761 * Makefile.in: Regenreate.
2762 * bfd-in2.h: Regenreate.
2763 * elf32-dlx.c: New file: Support DLX target.
2764 * cpu-dlx.c: New file: Support DLX target.
2766 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2768 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2770 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2771 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2772 strings to point inside function code sym string.
2773 (func_desc_adjust): Likewise.
2774 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2776 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2778 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2779 (elf64_x86_64_grok_psinfo): Added.
2781 2002-05-24 TAMURA Kent <kent@netbsd.org>
2783 * config.bfd: Add a target for i386-netbsdpe.
2785 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2787 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2788 and is_func_descriptor.
2789 (func_desc_adjust): Hide function code sym in shared libs unless
2790 there is a matching exported function descriptor sym.
2792 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2794 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2795 for symbols from SHF_TLS section.
2796 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2797 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2798 (map_sections_to_segments): Build PT_TLS segment if necessary.
2799 (assign_file_positions_for_segments): Likewise.
2800 (get_program_header_size): Account for PT_TLS segment.
2801 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2802 SEC_THREAD_LOCAL sections to STT_TLS.
2803 * reloc.c: Add 386 and IA-64 TLS relocs.
2804 * section.c (SEC_THREAD_LOCAL): Define.
2805 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2807 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2808 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2810 (struct elf_final_link_info): Add first_tls_sec.
2811 (elf_bfd_final_link): Set first_tls_sec.
2812 Compute elf_hash_table (info)->tls_segment.
2813 (elf_link_output_extsym): Handle STT_TLS symbols.
2814 (elf_link_input_bfd): Likewise.
2815 * syms.c (BSF_THREAD_LOCAL): Define.
2816 * bfd-in2.h: Rebuilt.
2817 * libbfd.h: Rebuilt.
2818 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2819 elf_i386_mkobject, elf_i386_object_p): New functions.
2820 (elf_howto_table): Add TLS relocs.
2821 (elf_i386_reloc_type_lookup): Support TLS relocs.
2822 (elf_i386_info_to_howto_rel): Likewise.
2823 (struct elf_i386_link_hash_entry): Add tls_type.
2824 (struct elf_i386_obj_tdata): New.
2825 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2827 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2828 (link_hash_newfunc): Clear tls_type.
2829 (elf_i386_check_relocs): Support TLS relocs.
2830 (elf_i386_gc_sweep_hook): Likewise.
2831 (allocate_dynrelocs): Likewise.
2832 (elf_i386_size_dynamic_sections): Likewise.
2833 (elf_i386_relocate_section): Likewise.
2834 (elf_i386_finish_dynamic_symbol): Likewise.
2835 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2836 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2837 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2838 want_tprel, want_dtpmod, want_dtprel.
2839 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2840 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2841 R_IA64_LTOFF_TPREL22.
2842 (elf_code_to_howto_index): Add TLS relocs.
2843 (elfNN_ia64_check_relocs): Support TLS relocs.
2844 (allocate_global_data_got): Account for TLS .got data.
2845 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2846 (elfNN_ia64_install_value): Supprt TLS relocs.
2847 (set_got_entry): Support TLS relocs.
2848 (elfNN_ia64_relocate_section): Likewise.
2850 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2852 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2853 BLX reloc round the relocation up rather than down.
2854 * coff-arm.c (coff_arm_relocate_section): Likewise.
2856 2002-05-21 H.J. Lu (hjl@gnu.org)
2858 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2861 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2863 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2864 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2866 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2868 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2870 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2872 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2874 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2877 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2879 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2881 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2882 return with false on error.
2883 (elf_link_input_bfd): Check reloc_emitter return value.
2885 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2887 * config.bfd (armeb-*-netbsdelf*): New target.
2889 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2891 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2892 at the plt call stub.
2894 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2896 * cpu-mips.c (mips_compatible): Don't try to check machine
2899 2002-05-18 Tom Rix <trix@redhat.com>
2901 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2903 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2905 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2906 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2907 we've already warned about an undefined symbol. Report more
2908 detail on reloc errors.
2910 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2912 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2913 * configure.in: Invoke AM_INSTALL_LIBBFD.
2914 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2915 (install_libbfd): .. New target.
2916 (uninstall_libbfd): Likewise.
2917 (install-bfdlibLTLIBRARIES): Likewise.
2918 (uninstall-bfdlibLTLIBRARIES): Likewise.
2920 (bfdincludedir): New.
2921 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2922 * aclocal.m4: Regenerate.
2923 * configure: Regenerate.
2924 * Makefile.in: Regenerate.
2926 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2928 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2931 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2933 * config.bfd: Add targets for sh64-linux (little endian and
2936 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2938 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2939 is located in the same section as the import table. Instead
2940 check, and if necessary load the section containing the thunk.
2942 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2944 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2946 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2949 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2951 * aix5ppc-core.c: Warning fixes.
2952 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2953 * aout-target.h (MY_bfd_link_just_syms): Define.
2954 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2955 * bfd.c (bfd_link_just_syms): Define.
2956 * binary.c (binary_bfd_link_just_syms): Define.
2957 * bout.c (b_out_bfd_link_just_syms): Define.
2958 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2959 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2960 * coffcode.h (coff_bfd_link_just_syms): Define.
2961 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2962 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2963 (_bfd_elf_link_just_syms): Declare.
2964 * elf.c (_bfd_elf_link_just_syms): New function.
2965 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2966 sections haven't already been discarded by the linker.
2967 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2968 sections and SEC_MERGE sections.
2969 (elf_bfd_discard_info): Similarly here.
2970 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2971 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2972 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2973 * ieee.c (ieee_bfd_link_just_syms): Define.
2974 * ihex.c (ihex_bfd_link_just_syms): Define.
2975 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2976 (_bfd_generic_link_just_syms): Declare.
2977 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2978 * linker.c (_bfd_generic_link_just_syms): New function.
2979 * mmo.c (mmo_bfd_link_just_syms): Define.
2980 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2981 * oasys.c (oasys_bfd_link_just_syms): Define.
2982 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2983 * som.c (som_bfd_link_just_syms): Define.
2984 * srec.c (srec_bfd_link_just_syms): Define.
2985 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2986 (BFD_JUMP_TABLE_LINK): And here.
2987 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2988 * versados.c (versados_bfd_link_just_syms): Define.
2989 * vms.c (vms_bfd_link_just_syms): Define.
2990 * libbfd.h: Regenerate.
2991 * bfd-in2.h: Regenerate.
2993 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2995 * elf32-mips.c: Remove superfluous definitions copied from
2997 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2998 SGIish vectors to check the special case.
2999 (mips_elf_hi16_reloc): Fix comment.
3000 (mips_elf_got16_reloc): Likewise.
3001 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3002 (elf_reloc_map): Code cleanup.
3003 (mips_reloc_map): Add comment.
3004 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3005 (mips_elf32_rtype_to_howto): Likewise.
3006 (mips_elf32_discard_info): Likewise.
3007 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3008 lead to IRIX compatibility now.
3010 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3012 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3014 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3016 * config.bfd (shle-*-netbsdelf*): Add target which includes
3019 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3021 * configure.in: Revert 2002-04-07. Instead, auto-configure
3023 * configure: Regenerate.
3024 * config.in: Regenerate.
3025 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3028 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3030 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3032 * configure: Regenerate.
3034 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3036 * Makefile.am (install-data-local): Install headers to
3037 $(exec_prefix)/include.
3038 * Makefile.in: Regenerate.
3040 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3041 Daniel Jacobowitz <drow@mvista.com>
3043 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3046 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3048 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3049 hppa*-*-openbsd*): New targets.
3050 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3051 * configure: Regenerate.
3053 2002-05-10 Tom Rix <trix@redhat.com>
3055 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3056 xcoff64_ppc_relocate_section.
3057 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3058 * libxcoff.h: Common xcoff_reloc_type function declaration.
3060 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3062 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3063 added in 2002-05-09 commit.
3065 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3066 don't look for stubs on all undefined syms.
3068 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3070 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3071 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3074 * elf32-i386.c (elf_howto_table): Comments.
3075 (elf_i386_relocate_section): Handle more relocs for relocatable
3076 linking and against SEC_MERGE sections.
3078 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3080 * elf32-ppc.c (ppc_elf_create_got): New function.
3081 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3082 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3083 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3084 _bfd_elf_create_got_section.
3086 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3088 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3089 * elfxx-target.h (elf_backend_rela_normal): Define.
3090 (elfNN_bed): Init rela_normal.
3091 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3092 for section symbols here if rela_normal. Simplify abs section test.
3093 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3094 return immediately. Remove code handling relocatable linking.
3095 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3096 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3097 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3098 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3099 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3100 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3101 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3102 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3103 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3104 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3105 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3106 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3107 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3108 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3109 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3110 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3111 * elf-m10200.c (elf_backend_rela_normal): Define.
3112 * elf-m10300.c (elf_backend_rela_normal): Define.
3113 * elf32-fr30.c (elf_backend_rela_normal): Define.
3114 * elf32-i370.c (elf_backend_rela_normal): Define.
3115 * elf32-i860.c (elf_backend_rela_normal): Define.
3116 * elf32-m68k.c (elf_backend_rela_normal): Define.
3117 * elf32-mcore.c (elf_backend_rela_normal): Define.
3118 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3119 * elf32-ppc.c (elf_backend_rela_normal): Define.
3120 * elf32-s390.c (elf_backend_rela_normal): Define.
3121 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3122 * elf64-ppc.c (elf_backend_rela_normal): Define.
3123 * elf64-s390.c (elf_backend_rela_normal): Define.
3124 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3125 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3126 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3127 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3129 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3131 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3132 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3134 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3136 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3137 when not relocatable. Fix reloc_emitter call for K&R.
3139 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3141 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3142 reloading local sym addend mistakenly removed in 2002-05-01 change.
3144 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3145 (read_abbrevs): Change "offset" param to bfd_vma.
3146 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3147 Change "abbrev_offset" to bfd_vma.
3148 (read_indirect_string): Use correct conversion chars in error
3149 message format string, cast bfd_vma's to unsigned long.
3150 (read_abbrevs): Likewise.
3151 (read_attribute_value): Likewise.
3152 (decode_line_info): Likewise.
3153 (scan_unit_for_functions): Likewise.
3154 (parse_comp_unit): Likewise.
3156 2002-05-04 Tom Rix <trix@redhat.com>
3158 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3159 (coff_swap_reloc_out): Same.
3160 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3161 (xcoff_swap_reloc_out): Same.
3162 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3163 case some 16 bit relocs. Add reloc value to output.
3164 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3165 R_RBR. Improve names.
3166 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3167 (bfd_xcoff_backend_data): Update with new reloc swap names.
3168 (bfd_pmac_xcoff_backend_data) : Same.
3169 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3170 (xcoff64_swap_reloc_out): Same.
3171 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3172 R_POS. Add reloc value to output.
3173 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3174 bit R_RBR. Improve names, masks.
3175 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3176 (bfd_xcoff_backend_data): Update with new reloc swap names.
3177 (bfd_xcoff_aix5_backend_data) : Same.
3179 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3181 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3182 bfd_count top_index, input_list, all_local_syms.
3183 (elf32_hppa_setup_section_lists): New function, split from
3184 elf32_hppa_size_stubs.
3185 (elf32_hppa_next_input_section): Likewise.
3186 (group_sections): Likewise.
3187 (get_local_syms): Likewise.
3188 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3189 stubs on undefined syms too.
3190 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3191 Only access htab elf fields when we have an elf hash table.
3192 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3193 (elf32_hppa_next_input_section): Declare.
3195 2002-05-04 Bob Byrnes <byrnes@curl.com>
3197 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3200 2002-05-03 H.J. Lu (hjl@gnu.org)
3202 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3203 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3204 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3205 to hide a global symbol.
3206 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3207 forced_local to true.
3209 2002-05-02 Richard Henderson <rth@redhat.com>
3211 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3212 vs SHN_UNDEF to zero.
3214 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3216 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3218 <R_PPC64_SECTOFF_DS>: Likewise.
3219 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3221 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3222 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3225 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3226 (ppc64_elf_ha_reloc): New function.
3227 (ppc64_elf_brtaken_reloc): New function.
3228 (ppc64_elf_sectoff_reloc): New function.
3229 (ppc64_elf_sectoff_ha_reloc): New function.
3230 (ppc64_elf_toc_reloc): New function.
3231 (ppc64_elf_toc_ha_reloc): New function.
3232 (ppc64_elf_toc64_reloc): New function.
3233 (ppc64_elf_unhandled_reloc): New function.
3234 (ppc64_elf_howto_raw): Use the above.
3235 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3236 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3237 <R_PPC64_SECTOFF_DS>: Likewise.
3238 (IS_ABSOLUTE_RELOC): Update.
3239 (struct ppc_link_hash_table): Add have_undefweak.
3240 (ppc64_elf_link_hash_table_create): Init.
3241 (func_desc_adjust): Set have_undefweak.
3242 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3243 add the .sfpr blr when have_undefweak.
3244 (ppc64_elf_setup_section_lists): Check hash table flavour.
3245 (ppc64_elf_next_input_section): Move output_section->owner test to
3247 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3248 and relocatable test. Return TOCstart and don't set elf_gp.
3249 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3250 offset calculation. Add assert on weak sym branch tweaks.
3251 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3252 (ppc64_elf_toc): Declare.
3253 (ppc64_elf_next_input_section): Update.
3255 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3257 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3260 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3262 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3263 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3264 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3265 call branches. Correct undefined weak destination.
3266 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3267 .sfpr, and correct case where either only savef* or restf* is
3270 Long branch stubs, multiple stub sections.
3271 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3272 (ppc64_elf_next_input_section): Declare.
3273 * elf64-ppc.c: Move linker-only prototypes.
3274 (STUB_SUFFIX): Define.
3275 (enum ppc_stub_type): New.
3276 (struct ppc_stub_hash_entry): New.
3277 (struct ppc_branch_hash_entry): New.
3278 (struct ppc_link_hash_entry): Add stub_cache, oh.
3279 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3280 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3281 Rename plt_overflow to stub_error.
3282 (ppc_stub_hash_lookup): Define.
3283 (ppc_branch_hash_lookup): Define.
3284 (stub_hash_newfunc): New function.
3285 (branch_hash_newfunc): New function.
3286 (link_hash_newfunc): Init new fields.
3287 (ppc64_elf_link_hash_table_create): Likewise.
3288 (ppc64_elf_link_hash_table_free): New function.
3289 (ppc_stub_name): New function.
3290 (ppc_get_stub_entry): New function.
3291 (ppc_add_stub): New function.
3292 (create_linkage_sections): Use bfd_make_section_anyway. Create
3293 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3294 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3295 and set up for plt call stubs. Link func and func desc syms.
3296 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3297 (func_desc_adjust): Avoid hash lookup when func desc sym available
3298 via shortcut, and set links when processing.
3299 (ppc64_elf_hide_symbol): Likewise.
3300 (allocate_dynrelocs): Don't allocate stub section here.
3301 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3303 (ppc_type_of_stub): New function.
3304 (build_one_stub): Delete.
3305 (ppc_build_one_stub): New function.
3306 (ppc_size_one_stub): New function.
3307 (ppc64_elf_setup_section_lists): New function.
3308 (ppc64_elf_next_input_section): New function.
3309 (group_sections): New function.
3310 (get_local_syms): New function.
3311 (ppc64_elf_size_stubs): Rewrite.
3312 (ppc64_elf_build_stubs): Rewrite.
3313 (ppc64_elf_relocate_section): Look up stub entry for REL24
3314 relocs. Don't propagate REL14* to dynamic objects. Look for long
3315 branch stubs if REL14* or REL24 relocs won't reach.
3316 (bfd_elf64_bfd_link_hash_table_free): Define.
3318 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3320 * config.bfd: Add support for powerpc-*-windiss.
3322 2002-04-30 Tom Rix <trix@redhat.com>
3324 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3325 symbol names into the hash table.
3327 2002-04-28 Tom Rix <trix@redhat.com>
3329 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3330 calulating relocations.
3331 (xcoff_complain_overflow) : Function table for relocation errors.
3332 (xcoff_ppc_relocate_section): Use relocation and complain function
3334 (xcoff_complain_overflow_unsigned_func): New complain function.
3335 (xcoff_complain_overflow_signed_func): Same.
3336 (xcoff_complain_overflow_bitfield_func): Same.
3337 (xcoff_complain_overflow_dont_func): Same.
3338 (xcoff_reloc_type_crel): New recot function.
3339 (xcoff_reloc_type_br): Same.
3340 (xcoff_reloc_type_ba): Same.
3341 (xcoff_reloc_type_toc): Same.
3342 (xcoff_reloc_type_rel): Same.
3343 (xcoff_reloc_type_neg): Same.
3344 (xcoff_reloc_type_pos): Same.
3345 (xcoff_reloc_type_fail): Same.
3346 (xcoff_reloc_type_noop): Same.
3347 * libxcoff.h : Declare common parts for xcoff64.
3348 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3349 and complain function tables.
3351 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3353 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3354 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3356 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3358 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3359 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3361 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3362 same as the output before calling elf_link_input_bfd.
3364 * coffcode.h (coff_compute_section_file_positions): Set
3365 section_tail after shuffling section list.
3367 2002-04-24 Christian Groessler <chris@groessler.org>
3369 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3370 addresses are 23bit with a special layout, not plain 32bit
3371 values. Prevent relocation of immediate values.
3373 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3375 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3376 MIPS-16 ASE flags are set, print something to indicate that.
3378 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3380 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3381 under which a plt call stub is used.
3382 (final_link_relocate): Similarly.
3383 (allocate_plt_static): Clear h-plabel except when plt entry is
3384 exclusively used for a plabel.
3385 (allocate_dynrelocs): Use the above to simplify plt sizing.
3386 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3387 (elf32_hppa_link_hash_table_create): Init.
3389 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3390 (elf32_hppa_check_relocs): Set has_22bit_branch.
3392 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3393 (final_link_relocate): Likewise.
3395 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3397 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3398 search table if some FDE is DW_EH_PE_aligned encoded either.
3399 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3401 2002-04-22 Richard Smith <richard@ex-parrot.com>
3402 Jakub Jelinek <jakub@redhat.com>
3404 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3405 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3406 encoded personality.
3407 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3408 for CIE/FDE removal.
3410 2002-04-20 Tom Rix <trix@redhat.com>
3412 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3414 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3416 * archures.c (bfd_lookup_arch): Move the list order comment..
3417 (struct bfd_arch_info): ..to where it belongs.
3418 * bfd-in2.h: Regenerate.
3420 * archures.c (bfd_lookup_arch): Add comment on list order.
3421 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3422 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3423 is always at head of list.
3425 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3427 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3428 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3429 definition of these functions for ARM_WINCE builds as they are
3431 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3432 for ARM_WINCE builds.
3434 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3436 * coff-arm.c (bfd_arm_process_before_allocation):
3438 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3440 * cpu-sh.c (scan_mach): Delete.
3441 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3442 (bfd_sh_arch): Likewise.
3444 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3446 * ihex.c (ihex_write_object_contents): Fix check for records
3447 crossing 64K boundaries.
3449 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3451 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3452 type rather than just assuming entries are ELF.
3453 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3454 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3455 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3456 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3457 rather than elf_link_hash_entry.
3459 2002-04-15 Richard Henderson <rth@redhat.com>
3461 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3464 2002-04-15 Michael Snyder <msnyder@redhat.com>
3466 * opncls.c (bfd_close): Write contents if writeable.
3467 Minor formatting tidy-ups.
3469 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3471 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3473 2002-04-12 Michael Snyder <msnyder@redhat.com>
3475 * bfd-in.h (bfd_get_section_lma): New access macro.
3476 Minor white-space fix-up.
3478 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3480 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3483 2002-04-09 DJ Delorie <dj@redhat.com>
3485 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3487 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3489 * coffcode.h (coff_read_word): New.
3490 (coff_compute_checksum): New.
3491 (coff_apply_checksum): New.
3492 (coff_write_object_contents): Call coff_apply_checksum () to
3493 apply checksum to PE image.
3495 2002-04-08 Randolph Chung <tausq@debian.org>
3497 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3498 (elf32_hppa_final_link): Split out sorting logic to..
3499 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3500 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3502 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3504 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3506 * configure: Re-generate.
3508 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3510 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3511 is greater or equal to 4.3.3.
3512 * configure: Regenerate.
3515 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3517 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3518 R_CRIS_32_PCREL>: Fix typo in name.
3519 (cris_elf_check_relocs): Always create .rela.got here when
3520 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3521 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3522 assume it's created.
3524 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3526 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3527 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3529 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3530 * bfd.c (bfd_link_hash_table_free): Define.
3531 * binary.c (binary_bfd_link_hash_table_free): Define.
3532 * bout.c (b_out_bfd_link_hash_table_free): Define.
3533 * coff-rs6000.c (rs6000coff_vec): Include
3534 _bfd_generic_link_hash_table_free.
3535 (pmac_xcoff_vec): Likewise.
3536 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3537 (aix5coff64_vec): Likewise.
3538 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3539 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3540 (bfd_elf32_bfd_link_hash_table_free): Define.
3541 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3542 (bfd_elf32_bfd_link_hash_table_free): Define.
3543 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3545 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3546 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3547 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3548 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3549 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3550 (_bfd_generic_link_hash_table_free): Add prototype.
3551 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3552 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3553 * linker.c (_bfd_generic_link_hash_table_free): New function.
3554 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3555 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3556 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3557 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3558 * som.c (som_bfd_link_hash_table_free): Define.
3559 * srec.c (srec_bfd_link_hash_table_free): Define.
3560 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3561 * versados.c (versados_bfd_link_hash_table_free): Define.
3562 * vms.c (vms_bfd_link_hash_table_free): New function.
3563 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3565 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3566 instead of bfd_alloc.
3567 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3568 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3569 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3570 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3571 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3572 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3573 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3574 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3575 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3576 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3577 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3578 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3579 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3580 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3581 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3582 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3583 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3584 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3585 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3586 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3587 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3588 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3589 * m68klinux.c (linux_link_hash_table_create): Likewise.
3590 * sparclinux.c (linux_link_hash_table_create): Likewise.
3591 * sunos.c (sunos_link_hash_table_create): Likewise.
3592 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3594 * targets.c: Add _bfd_link_hash_table_free to xvec.
3596 * bfd-in2.h: Regenerate.
3597 * libbfd.h: Regenerate.
3598 * libcoff.h: Regenerate.
3600 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3602 * dep-in.sed: Cope with absolute paths.
3603 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3605 * Makefile.in: Regenerate.
3606 * coff-arm.c: Fix copyright date.
3607 * cpu-h8300.c: Likewise.
3608 * cpu-i370.c: Likewise.
3609 * cpu-s390.c: Likewise.
3610 * cpu-mips.c: Likewise.
3611 * po/SRC-POTFILES.in: Regenerate.
3613 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3615 * Makefile.am: Add elfxx-mips.c to the known backends.
3616 (elf32-mips.lo): remove dependency to coff/external.h.
3617 * Makefile.in: Regenerate.
3618 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3619 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3621 * configure: Regenerate.
3622 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3623 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3624 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3625 MIPS specific backend functions.
3626 * elf32-mips.c: Moved most code to elfxx-mips.c.
3627 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3629 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3630 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3631 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3632 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3633 interface to allow selection of the right REL or RELA howto table.
3634 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3635 static. Let it refuse n32 objects.
3636 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3637 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3638 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3639 (elf32_mips_ignore_discarded_relocs): Rename from
3640 _bfd_elf32_mips_ignore_discarded_relocs.
3641 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3642 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3643 (elf_mips_howto_table_rela): Remove.
3644 * elf64-mips.c: Moved most code to elfxx-mips.c.
3645 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3646 (mips_elf64_rtype_to_howto): New function.
3647 (mips_elf64_object_p): Likewise.
3648 (elf64_mips_irix_compat): Likewise.
3649 * elfxx-mips.c: New file containing common code merged together from
3650 elf32-mips.c and elf64-mips.c.
3651 * elfxx-mips.h: New file containing MIPS specific prototypes from
3653 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3654 elf_backend_mips_rtype_to_howto.
3656 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3658 * srec.c (MAXCHUNK, Chunk): Revise comments.
3659 (srec_write_record): Correct buffer size.
3660 (srec_write_header): Do without intermediate buffer.
3661 (srec_write_section): Validate Chunk.
3662 (srec_write_terminator): Pass NULL instead of dummy buffer.
3663 (srec_write_symbols): Pass file and symbol names directly to
3664 bfd_bwrite so sprintf won't overflow buffer.
3666 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3668 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3669 PC relative relocs against hidden symbols.
3670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3672 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3674 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3675 LMAs, loop over segments until p_vaddr and p_memsz specify an
3676 extent enclosing the section.
3678 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3680 * ihex.c (ihex_write_object_contents): Do not allow records to
3681 cross a 64K boundary - wrap if necessary.
3683 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3685 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3686 which caused the returned LWP ID to always be 0.
3688 2002-04-01 Richard Henderson <rth@redhat.com>
3690 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3691 (elf32_sparc_relocate_section): Use it to figure out when to
3692 initialize .got entries.
3693 * elf64-sparc.c: Similarly.
3695 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3697 * linker.c (link_action): Ignore duplicate warning syms.
3698 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3699 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3700 (elf_adjust_dynamic_symbol): Likewise.
3701 (elf_export_symbol): Likewise.
3702 (elf_link_find_version_dependencies): Likewise.
3703 (elf_link_assign_sym_version): Likewise.
3704 (elf_link_sec_merge_syms): Likewise.
3705 (elf_link_output_extsym): Likewise.
3706 (elf_gc_sweep_symbol): Likewise.
3707 (elf_gc_propagate_vtable_entries_used): Likewise.
3708 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3709 (elf_gc_allocate_got_offsets): Likewise.
3710 (elf_collect_hash_codes): Likewise.
3711 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3712 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3713 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3714 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3715 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3716 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3717 (elf_cris_discard_excess_dso_dynamics): Likewise.
3718 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3719 (mark_PIC_calls): Likewise.
3720 (allocate_plt_static): Likewise.
3721 (allocate_dynrelocs): Likewise.
3722 (readonly_dynrelocs): Likewise.
3723 * elf32-i386.c (allocate_dynrelocs): Likewise.
3724 (readonly_dynrelocs): Likewise.
3725 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3726 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3727 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3728 (mips_elf_sort_hash_table_f): Likewise.
3729 (mips_elf_check_mips16_stubs): Likewise.
3730 * elf32-s390.c (allocate_dynrelocs): Likewise.
3731 (readonly_dynrelocs): Likewise.
3732 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3733 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3734 (xstormy16_relax_plt_realloc): Likewise.
3735 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3736 (elf64_alpha_output_extsym): Likewise.
3737 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3738 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3739 (mips_elf64_check_mips16_stubs): Likewise.
3740 (mips_elf64_output_extsym): Likewise.
3741 * elf64-ppc.c (func_desc_adjust): Likewise.
3742 (allocate_dynrelocs): Likewise.
3743 (readonly_dynrelocs): Likewise.
3744 * elf64-s390.c (allocate_dynrelocs): Likewise.
3745 (readonly_dynrelocs): Likewise.
3746 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3747 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3748 (readonly_dynrelocs): Likewise.
3749 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3750 * aoutx.h (aout_link_write_other_symbol): Likewise.
3751 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3752 (_bfd_coff_write_global_sym): Likewise.
3753 * i386linux.c (linux_tally_symbols): Likewise.
3754 * m68klinux.c (linux_tally_symbols): Likewise.
3755 * sparclinux.c (linux_tally_symbols): Likewise.
3756 * pdp11.c (aout_link_write_other_symbol): Likewise.
3757 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3758 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3759 (xcoff_write_global_symbol): Likewise.
3761 * cofflink.c (_bfd_coff_final_link): Formatting.
3762 * cpu-mips.c (mips_compatible): Make static, prototype.
3763 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3764 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3765 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3766 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3767 (mips_elf64_final_link): Likewise.
3768 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3771 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3773 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3774 (SWAP_OUT_RELOC_OFFSET): Define.
3776 2002-03-27 Gregory Steuck <greg@nest.cx>
3778 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3779 terminating NULL if empty symbol table.
3780 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3782 2002-03-26 H.J. Lu (hjl@gnu.org)
3784 * elflink.h (elf_link_input_bfd): Revert the last change since
3785 the gcc exception handling isn't fixed yet.
3787 2002-03-26 H.J. Lu (hjl@gnu.org)
3789 * elflink.h (elf_link_input_bfd): Complain about relocations
3790 against local symbols in discarded sections.
3792 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3794 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3796 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3798 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3799 section file offset for !SEC_LOAD sections.
3801 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3803 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3804 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3806 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3808 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3810 * archive.c: Update copyright date.
3811 * bfd-in2.h: Regenerate.
3812 * libbfd.h: Regenerate.
3813 * Makefile.am: Run "make dep-am"
3814 * Makefile.in: Regenerate.
3815 * po/SRC-POTFILES.in: Regenerate.
3817 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3819 * dwarf2.c (struct funcinfo): Move up.
3820 (lookup_address_in_function_table): New argument function_ptr.
3822 (lookup_address_in_line_table): New argument function. If function
3823 is non-NULL, use it to handle ``addr'' before the first line note of
3825 (comp_unit_find_nearest_line): Update and swap calls to
3826 lookup_address_in_function_table and lookup_address_in_line_table.
3827 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3828 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3830 2002-03-20 Tom Rix <trix@redhat.com>
3832 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3833 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3834 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3836 2002-03-19 Tom Rix <trix@redhat.com>
3838 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3839 dynamic objects in archives.
3841 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3843 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3844 STT_NOTYPE symbols to STT_OBJECT.
3846 2002-03-18 Jan Hubicka <jh@suse.cz>
3848 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3850 2002-03-18 Tom Rix <trix@redhat.com>
3852 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3853 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3854 * coff-rs6000 (do_pad) : New function for archive padding.
3855 (do_copy) : New function for object file copying in archives.
3856 (do_shared_object_padding) : New function for padding shared
3857 objects to their text section alignment in archives.
3858 (bfd_xcoff_ar_achive_set_magic) : Stub.
3859 (xcoff_write_armap_big) : Use do_copy and do_pad.
3860 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3862 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3863 bfd_xcoff_magic_number.
3864 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3866 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3867 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3868 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3869 * rs6000-core.c : Update copyright date.
3870 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3872 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3873 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3874 (coff_set_flags) : Use bfd_xcoff_magic_number.
3875 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3876 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3877 * Makefile.am : Same.
3878 * config.bfd : Same.
3880 * configure : Regnerate.
3881 * Makefile.in : Same.
3884 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3886 * po/fr.po: Updated version.
3888 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3890 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3891 * libbfd.h: Regenerate.
3892 * archive.c (coff_write_armap): Pass on failures from
3893 bfd_write_bigendian_4byte_int.
3895 2002-03-14 H.J. Lu <hjl@gnu.org>
3897 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3898 error to bfd_error_nonrepresentable_section for reinit_array
3901 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3903 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3904 OR it in rather than replacing previously selected flags.
3906 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3907 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3909 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3911 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3913 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3914 ensure reloc size matches before calling elf_link_input_bfd.
3915 Add an assert to check reloc size when counting output relocs.
3917 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3919 * mmo.c (mmo_get_loc): Return NULL rather than false.
3921 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3923 * po/fr.po: Updated version.
3925 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3927 * archures.c (bfd_default_compatible): Test bits_per_word.
3928 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3929 bfd_default_compatible.
3930 * cpu-i370.c (i370_compatible): Likewise.
3931 * cpu-sparc.c (sparc_compatible): Likewise.
3932 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3934 * elflink.h: Formatting fixes.
3935 (elf_link_output_extsym): Merge undefined and undef weak cases.
3937 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3938 when word size of input matches output word size.
3940 2002-03-12 Andreas Jaeger <aj@suse.de>
3942 * cpu-i386.c (i386_compatible): New. Use it instead of
3943 bfd_default_compatible.
3945 2002-03-07 H.J. Lu (hjl@gnu.org)
3947 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3948 as the type for bfd_reloc_val.
3950 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3952 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3953 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3954 (elf_hppa_final_link_relocate): Correct relocations for indirect
3955 references to local data through the DLT. Fix .opd creation for
3956 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3957 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3958 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3959 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3960 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3961 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3962 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3964 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3966 * merge.c (_bfd_merge_sections): Don't segfault if there
3967 is nothing to merge due to GC.
3969 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3971 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3972 symbols that have been forced local.
3974 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3975 to output forced local syms for non-shared link.
3976 (elf_link_output_extsym): Tweak condition for calling backend
3977 adjust_dynamic_symbol so that previous behaviour is kept.
3978 Whitespace changes throughout file.
3980 2002-03-04 H.J. Lu <hjl@gnu.org>
3982 * elf.c (bfd_section_from_shdr): Handle special sections,
3983 .init_array, .fini_array and .preinit_array.
3984 (elf_fake_sections): Likewise.
3986 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3987 DT entry only if the section is in output for .init_array,
3988 .fini_array and .preinit_array. Complain about .preinit_array
3990 (elf_bfd_final_link): Warn zero size for .init_array,
3991 .fini_array and .preinit_array sections.
3993 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3994 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3995 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3998 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4000 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4001 * configure: Regenerate.
4003 2002-03-02 Tom Rix <trix@redhat.com>
4005 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4007 * coff-rs6000.c (xcoff_howto_table): Same.
4009 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4011 * elflink.h (size_dynamic_sections): If section named
4012 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4013 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4014 ".init_array" and ".fini_array".
4015 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4016 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4019 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4021 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4024 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4026 * elf64-hppa.h: Update copyright date.
4028 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4029 (ppc64_elf_relocate_section): Don't generate power4 style branch
4030 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4032 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4034 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4036 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4038 2002-02-21 Andreas Jaeger <aj@suse.de>
4040 * elf64-x86-64.c: Major rework that introduces all recent changes
4041 to the x86-64 backend. Get a closer match to elf32-i386.
4042 (struct elf64_x86_64_dyn_relocs): Rename from
4043 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4045 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4047 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4048 remove casts, initialize new hash members.
4049 (create_got_section): New.
4050 (elf64_x86_64_create_dynamic_sections): New.
4051 (elf64_x86_64_copy_indirect_symbol): New.
4052 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4053 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4054 Reference count possible .plt and .got entries. Don't test input
4055 section SEC_READONLY here to try to avoid copy relocs, and keep
4056 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4057 DF_TEXTREL here. Delay setting of variables until needed. Cache
4058 pointer to "sreloc" section in elf_section_data. Tweak condition
4059 under which .got created. Report files with bad relocation
4061 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4062 Reference count possible .plt entries. Don't deallocate .got and
4064 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4065 do copy reloc processing for weakdefs. Remove redundant casts and
4066 aborts. Delay setting of vars until needed. Move creation of
4067 dynamic symbols and allocation of .plt and .rela.plt to
4068 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4069 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4070 (allocate_dynrelocs): New.
4071 (readonly_dynrelocs): New.
4072 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4073 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4074 Zero out the dynamic allocated content space.
4075 (elf64_x86_64_discard_copies): Removed.
4076 (elf64_x86_64_relocate_section): Make use of dynamic section
4077 short-cuts. Localise vars, and delay setting. Better error
4078 reporting, replace BFD_ASSERT with abort. Check
4079 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4080 regular object file and tread the weak definition as the normal
4081 one. Don't discard relocs for undefweak or undefined symbols and
4082 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4084 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4085 symbols that have been forced local. Use same test to decide if
4086 we can use a relative reloc for got as relocate_section. Expand
4087 SHN_UNDEF comment. Move expressions out of function calls.
4088 Replace BFD_ASSERT with abort.
4089 (bfd_elf64_bfd_final_link): Removed.
4090 (elf_backend_copy_indirect_symbol): Define.
4092 2002-02-20 Tom Rix <trix@redhat.com>
4094 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4095 (_bfd_xcoff_reloc_type_lookup): Use it.
4096 * coff64-rs6000.c (xcoff64_howto_table): Same.
4097 (xcoff64_reloc_type_lookup): Same.
4099 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4101 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4104 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4106 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4107 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4108 * bfd-in2.h: Regenerate.
4109 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4110 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4112 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4113 (elf_s390_reloc_type_lookup): Likewise.
4114 (elf_s390_check_relocs): Likewise.
4115 (elf_s390_gc_sweep_hook): Likewise.
4116 (elf_s390_relocate_section): Likewise.
4117 (elf_s390_object_p): Use renamed architecture define.
4118 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4120 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4122 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4124 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4126 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4127 absptr -> pcrel optimization for shared libs.
4128 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4129 library cannot be converted to pcrel.
4130 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4132 * elf32-i386.c (elf_i386_relocate_section): If
4133 _bfd_elf_section_offset returned -2, skip, but make sure the
4134 relocation is installed.
4135 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4136 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4137 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4138 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4139 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4140 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4141 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4142 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4144 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4145 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4146 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4147 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4148 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4149 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4150 _bfd_elf_section_offset returning -2 the same way as -1.
4151 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4152 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4154 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4156 2002-02-18 Tom Rix <trix@redhat.com>
4158 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4159 (bfd_xcoff_size_dynamic_sections): Same.
4160 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4161 (bfd_xcoff_size_dynamic_sections): Same.
4162 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4163 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4164 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4165 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4166 * bfd-in2.h: Regenerate.
4168 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4170 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4171 (struct ppc_link_hash_table): Add sfpr.
4172 (ppc64_elf_link_hash_table_create): Init it.
4173 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4175 (create_linkage_sections): ..here. Make .sfpr too.
4176 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4178 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4179 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4180 ._restf* functions, and create as needed.
4181 (func_desc_adjust): Only force_local for shared libs.
4183 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4185 * configure.in: Bump version number post 2.12 branching.
4186 * configure: Regenerate.
4188 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4190 * mmo.c: Correct and improve comments.
4191 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4192 zero-pad. Use input to fill up non-empty bfd buffer.
4193 (mmo_flush_chunk): New function.
4194 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4195 changed. Don't emit location specifier if VMA is same as
4196 *LAST_VMAP after omitting leading zero contents. Call
4197 mmo_flush_chunk before emitting location specifier.
4198 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4199 with mmo_write_loc_chunk calls.
4200 (mmo_internal_write_section): Call mmo_flush_chunk after
4202 (mmo_write_symbols_and_terminator): Move :Main to first position
4203 in symbol array. Add faked one if it does not exist if there are
4204 other symbols. Don't add it if there are no symbols at all. Move
4205 out test for value of :Main from symbol loop. Rename table
4206 fakemain to maintable and variable mainsym to fakemain.
4208 2002-02-15 Richard Henderson <rth@redhat.com>
4210 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4211 section with no got matches any got. Simplify error generaion.
4213 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4215 Support arbitrary length fill patterns.
4216 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4217 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4218 Call default_data_link_order.
4219 (default_fill_link_order): Delete.
4220 (default_data_link_order): New function.
4221 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4222 of bfd_fill_link_order with bfd_data_link_order.
4223 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4224 * elf64-mips.c (mips_elf64_final_link): Likewise.
4226 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4227 Correct value returned in "end" for "0x<non-hex>".
4229 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4231 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4232 (scan): Test against 'mach' field in info structure.
4234 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4236 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4238 2002-02-14 Matt Fredette <fredette@netbsd.org>
4240 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4243 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4245 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4246 non-zero physical addresses when adjusting the LMAs of new
4249 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4251 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4252 from _bfd_elf_hppa_gen_reloc_type.
4253 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4254 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4255 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4256 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4258 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4260 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4261 loading its contents if there's nothing to do in it.
4263 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4268 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4269 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4270 (ppc64_elf_finish_dynamic_sections): Set values for them.
4272 2002-02-11 Michael Snyder <msnyder@redhat.com>
4274 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4275 * elf.c (elfcore_grok_pstatus): Add prototype.
4276 (elfcore_grok_lwpstatus): Add prototype.
4277 (elfcore_write_lwpstatus): New function.
4278 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4280 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4282 * elf32-sh.c: Added missing prototypes.
4283 * elf32-sh64.c: Likewise.
4284 (sh_elf_align_loads): Mark unused args as such.
4285 * elf64-sh64.c: Added missing prototypes.
4286 (struct elf_sh64_link_hash_entry): Fix typo.
4287 (sh_elf64_relocate_section): Fix info argument passed to
4288 _bfd_elf_section_offset.
4290 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4292 * Makefile.am: "make dep-am".
4293 * Makefile.in: Regenerate.
4294 * aclocal.m4: Regenerate.
4295 * config.in: Regenerate.
4296 * configure: Regenerate.
4298 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4300 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4302 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4304 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4305 cast warnings for the common case.
4307 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4309 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4311 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4314 2002-02-09 Richard Henderson <rth@redhat.com>
4316 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4317 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4318 (elf64_alpha_relocate_section): Likewise.
4319 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4320 * bfd-in2.h, libbfd.h: Rebuild.
4322 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4324 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4325 that base-plus-offset reloc accounting is consistent.
4326 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4327 up to date for undefined symbols.
4329 2002-02-08 Eric Christopher <echristo@redhat.com>
4331 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4333 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4334 sections for the O32 ABI.
4336 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4338 * elf32-arm.h: Fix formatting of _("...").
4339 * elf32-d10v.c: Likewise.
4340 * elf32-m68k.c: Likewise.
4341 * elf32-mips.c: Likewise.
4343 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4345 * coff-or32.c: Fix compile time warning messages.
4347 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4349 Contribute sh64-elf.
4350 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4351 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4352 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4353 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4354 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4355 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4356 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4357 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4358 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4359 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4361 * libbfd.h, bfd-in2.h: Rebuilt.
4362 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4363 (sh_reloc_map): Map them.
4364 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4365 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4366 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4367 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4368 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4369 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4370 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4371 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4372 datalabel_got_offset.
4373 (sh_elf_link_hash_newfunc): Initialize it.
4374 (sh_elf_relocate_section): Augment the scope of
4375 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4376 GOT and GOTOFF handling to new SHmedia relocation types. Support
4378 (sh_elf_check_relocs): Likewise.
4379 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4380 PLT entries using movi_shori_putval. Support GOT_BIAS.
4381 (sh_elf_finish_dynamic_sections): Likewise.
4382 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4383 relocation, it's now done by the caller.
4385 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4386 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4387 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4388 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4389 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4390 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4391 sh64_elf64_hash_table): New.
4392 (sh_elf64_howto_table): Introduce new relocs.
4393 (sh_elf64_info_to_howto): Accept new PIC relocs.
4394 (sh_elf64_relocate_section): Augment the scope of
4395 seen_stt_datalabel. Support new PIC relocs.
4396 (sh_elf64_check_relocs): Support new PIC relocs.
4397 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4398 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4399 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4400 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4401 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4402 movi_shori_putval, movi_3shori_putval,
4403 sh64_elf64_create_dynamic_sections,
4404 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4405 sh64_elf64_size_dynamic_sections,
4406 sh64_elf64_finish_dynamic_symbol,
4407 sh64_elf64_finish_dynamic_sections): New.
4408 (elf_backend_create_dynamic-sections,
4409 bfd_elf64_bfd_link_hash_table_create,
4410 elf_backend_adjust_dynamic_symbol,
4411 elf_backend_size_dynamic_sections,
4412 elf_backend_finish_dynamic_symbol,
4413 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4414 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4415 elf_backend_got_header_size, elf_backend_plt_header_size):
4417 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4418 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4419 match official numbers and names; moved unmaching ones to the
4421 * elf32-sh64.c, elf64-sh64.c: Likewise.
4422 2001-03-12 DJ Delorie <dj@redhat.com>
4423 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4425 2001-03-12 DJ Delorie <dj@redhat.com>
4426 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4428 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4429 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4430 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4431 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4432 .cranges section with SEC_SORT_ENTRIES set.
4433 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4434 incoming sorted .cranges section.
4435 (sh64_bfd_elf_copy_private_section_data): New.
4436 (sh64_elf_final_write_processing): Only sort .cranges and modify
4437 start address if called by linker.
4438 2001-01-08 Ben Elliston <bje@redhat.com>
4439 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4440 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4441 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4442 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4443 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4444 line. Add comments before all entries.
4445 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4447 (sh_elf64_reloc): Correct head comment.
4448 (sh_elf64_relocate_section): Correct spacing.
4449 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4450 instead call reloc_dangerous callback.
4451 <case R_SH_SHMEDIA_CODE>: New case.
4452 (sh_elf64_gc_mark_hook): Correct spacing.
4453 (sh_elf64_check_relocs): Ditto.
4454 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4456 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4458 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4459 clarify describing comment. Add comments before all entries.
4460 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4461 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4462 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4463 Sort .cranges section in final link. Prepare to set bit 0 on
4465 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4466 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4467 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4469 (sh64_backend_section_from_shdr): New, to recognize
4470 SHT_SH5_CR_SORTED on incoming .cranges section.
4471 (elf_backend_section_from_shdr): Define.
4472 (sh64_elf_final_write_processing): Sort outgoing .cranges
4473 section. (New, temporarily disabled:) Set bit 0 on entry address
4474 according to ISA type.
4475 (sh64_find_section_for_address): New.
4476 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4477 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4478 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4479 bfd_malloc, not xmalloc.
4480 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4482 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4483 temporarily disabled) setting bit 0 on entry address.
4484 (elf_backend_final_write_processing): Define.
4485 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4486 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4487 be a proper relocation for PTA and PTB rather than a marker.
4488 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4489 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4490 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4491 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4492 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4494 * elf64-sh64.c: Ditto.
4495 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4496 * elf32-sh64.c: Include opcodes/sh64-opc.h
4497 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4498 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4499 parameters. No unused parameters. Caller changed.
4500 <case R_SH_PT_16>: New case.
4501 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4502 * Makefile.in: Regenerate.
4503 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4504 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4506 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4507 (sh64_elf_merge_private_data): Ditto.
4508 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4509 to access stored section flags.
4510 (sh64_elf_final_write_processing): Return immediately unless
4511 called by linker. Use sh64_elf_section_data (cranges) to get size
4512 of linker-generated cranges entries.
4513 (sh64_elf_copy_private_data): Add missing "return true".
4514 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4515 (sh_elf64_merge_private_data): Ditto.
4516 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4517 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4518 elf64-sh64.c:sh64_elf_fake_sections.
4519 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4520 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4521 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4522 (sh64_elf_final_write_processing): New.
4523 (elf_backend_final_write_processing): Define.
4524 (sh64_elf_fake_sections): Get header flags from tdata field.
4525 (sh64_elf_copy_private_data): Do not call
4526 sh64_elf_copy_private_data_internal, just copy e_flags field.
4527 (sh64_elf_merge_private_data): Do not call
4528 sh64_elf_copy_private_data_internal.
4529 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4530 Remove EF_SH64_ABI64, let ELF size make difference.
4531 Remove SH64-specific BFD section flag.
4532 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4533 containing SHmedia through elf_section_data (asect)->tdata
4534 non-zero, not using a BFD section flag.
4535 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4536 (sh64_elf_merge_private_data): Similar.
4537 (elf_backend_section_flags): Don't define.
4538 (sh64_elf_backend_section_flags): Delete.
4539 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4541 (sh_elf64_merge_private_data): Similar.
4542 * section.c (Section flags definitions): Don't define
4544 (bfd-in2.h): Regenerate.
4545 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4546 Make DataLabel references work with partial linking.
4547 * elf32-sh64.c: Fix formatting.
4548 (sh64_elf_link_output_symbol_hook): New.
4549 (elf_backend_link_output_symbol_hook): Define to
4550 sh64_elf_link_output_symbol_hook.
4551 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4552 undefined if partial linking. Adjust sanity check.
4553 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4554 (elf_backend_link_output_symbol_hook): Define to
4555 sh64_elf64_link_output_symbol_hook.
4556 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4557 undefined if partial linking. Adjust sanity check.
4558 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4559 Implement semantics for inter-file DataLabel references.
4560 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4561 (sh64_elf64_add_symbol_hook): New.
4562 (sh_elf64_relocate_section): If passing an indirect symbol with
4563 st_type STT_DATALABEL on the way to a symbol with st_other
4564 STO_SH5_ISA32, do not bitor 1 to the relocation.
4565 (elf_backend_add_symbol_hook): Define to
4566 sh64_elf64_add_symbol_hook.
4567 * elf64-sh32.c: Tweak comments.
4568 (DATALABEL_SUFFIX): Define.
4569 (sh64_elf_add_symbol_hook): New.
4570 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4571 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4572 symbol with st_type STT_DATALABEL on the way to a symbol with
4573 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4574 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4575 Pass through STT_DATALABEL.
4576 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4577 (elf_backend_get_symbol_type): Define.
4578 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4579 (elf_backend_get_symbol_type): Define.
4580 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4581 * elf32-sh64.c: Tweak comments.
4582 (sh64_elf_copy_private_data_internal): Add prototype.
4583 (bfd_elf32_bfd_set_private_flags): Define.
4584 (sh64_elf_copy_private_data_internal): Compare machine name, not
4585 textual BFD target name, to check whether to copy section flag
4587 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4588 Tweak section-contents-type-mismatch message.
4589 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4590 Validize reloc-types.
4591 * elf64-sh64.c: New file.
4592 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4593 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4594 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4595 Regenerate dependencies.
4596 * Makefile.in: Regenerate.
4597 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4598 bfd_elf64_sh64l_vec.
4599 * configure.in: Handle bfd_elf64_sh64_vec and
4600 bfd_elf64_sh64l_vec.
4601 * configure: Regenerate.
4602 * po/POTFILES.in: Regenerate.
4603 * po/bfd.pot: Regenerate.
4604 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4605 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4606 anything else but EF_SH64 and EF_SH64_ABI64.
4607 (sh64_elf_merge_private_data): Emit error for anything else but
4608 EF_SH64 and EF_SH64_ABI64.
4609 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4611 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4612 bfd_elf32_sh64l_vec as a temporary measure.
4613 * configure: Regenerate.
4614 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4615 * cpu-sh.c (arch_info_struct): Include sh5 item
4617 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4618 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4619 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4620 * elf32-sh64.c: Tweak comments.
4621 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4622 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4623 (sh64_elf_copy_private_data_internal): Wrap long line.
4624 (sh64_elf_merge_private_data): Rewrite to allow objects from
4625 SH64 subsets to be linked together.
4626 (INCLUDE_SHMEDIA): Define.
4627 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4628 Parenthesize plus-expression inside or-expression.
4629 <global symbol>: Ditto.
4630 (sh_elf_set_mach_from_flags): Remove code refusing
4631 deleted EF_SH64_32BIT_ABI flag.
4632 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4633 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4634 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4635 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4636 (sh_elf_relocate_section) <local symbol>: Or 1 in
4637 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4638 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4639 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4641 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4642 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4643 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4644 Regenerate dependencies.
4645 * Makefile.in: Regenerate.
4646 * archures.c: Add bfd_mach_sh5.
4647 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4648 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4649 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4650 * configure: Regenerate.
4651 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4652 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4653 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4654 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4655 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4656 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4657 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4658 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4659 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4660 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4662 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4664 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4665 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4666 shmedia_prepare_reloc, goto final_link_relocate if it returns
4667 non-zero, else fail as before.
4668 (sh_elf_set_mach_from_flags): Provide function only if not defined
4669 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4670 (sh_elf_set_private_flags): Provide function only if not defined
4672 (sh_elf_copy_private_data): Similar.
4673 (sh_elf_merge_private_data): Similar.
4674 * section.c (SEC_SH_ISA_SHMEDIA): New.
4675 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4676 * elf32-sh64.c: New file.
4677 * libbfd.h: Regenerate.
4678 * bfd-in2.h: Regenerate.
4679 * po/POTFILES.in: Regenerate.
4680 * po/bfd.pot: Regenerate.
4681 * bfd-in2.h: Regenerate.
4682 * libbfd.h: Regenerate.
4684 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4686 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4687 been included, not drag it in.
4688 * bfd-in2.h: Regenerate.
4690 2002-02-06 H.J. Lu (hjl@gnu.org)
4692 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4693 the mach and ISA fields if necessary.
4695 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4697 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4698 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4699 be sure exactly which architecture this represents.
4701 2002-02-05 Nick Clifton <nickc@redhat.com>
4703 * po/tr.po: Updated translation.
4705 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4707 From Jimi X <jimix@watson.ibm.com>
4708 * archures (bfd_mach_ppc64): Define.
4709 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4710 (bfd_powerpc_arch): Define.
4711 * bfd-in2.h: Regenerate.
4712 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4713 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4714 (bfd_powerpc_archs): Add default powerpc64 arch.
4716 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4718 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4719 against section syms in readonly sections. Don't do the global
4720 sym check if we find one.
4721 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4722 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4723 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4724 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4725 (elf_s390_grok_prstatus): Add missing prototype.
4727 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4729 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4730 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4731 Call bfd_get_section_by_name only once. Initialize
4732 bpodata->n_bpo_relocs_this_section.
4733 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4735 (bpo_reloc_request_sort_fn): Don't use difference of values as
4738 2002-02-02 David O'Brien <obrien@FreeBSD>
4740 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4741 version 4.5 and later the same as 5-CURRENT.
4742 * configure: Re-generate.
4744 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4746 * config.bfd (hppa*-*-netbsd*): New target.
4748 2002-01-31 Philipp Thomas <pthomas@suse.de>
4750 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4751 to front of message. Unify messages with elf32-arm.h. Use
4752 commas where neccessary.
4753 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4754 ERROR in messages. Unify messages with coff-arm.c. Correct
4755 VFP/FPA error message.
4756 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4757 APCS-32 for translation.
4759 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4761 Perform on-demand global register allocation from
4762 R_MMIX_BASE_PLUS_OFFSET relocs.
4763 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4764 bpo_reloc_request, struct bpo_greg_section_info): New.
4765 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4766 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4767 _bfd_mmix_check_all_relocs,
4768 _bfd_mmix_prepare_linker_allocated_gregs,
4769 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4770 (elf_mmix_howto_table): Correct src_mask for most relocs.
4771 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4773 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4774 case. Fix typo in comment. New label do_mmix_reloc.
4775 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4776 store first object file with a base-plus-offset reloc. Call
4777 mmix_elf_check_common_relocs for the part common with mmo.
4778 (mmix_elf_final_link): Write out linker-allocated register
4780 (elf_backend_gc_sweep_hook): Define.
4781 (bfd_elf64_bfd_relax_section): Define.
4783 * mmo.c: Don't include <ctype.h>
4784 (mmo_init): Correct init-once logic.
4786 2002-02-01 Tom Rix <trix@redhat.com>
4788 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4790 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4792 * Makefile.am: Run "make dep-am"
4793 * Makefile.in: Regenerate.
4795 2002-01-31 David O'Brien <obrien@FreeBSD>
4797 * configure.in: Recognize the differences in core files from FreeBSD
4798 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4800 * configure: Regenerate.
4802 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4804 * coff-or32.c: New file.
4805 * cpu-or32.c: New file.
4806 * elf32-or32.c: New file.
4807 * archures.c: Add support for or32.
4808 * targets.c: Add support for or32.
4809 * bfd-in2.h: Regenerate.
4810 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4811 coff_write_object_contents): Add support for or32.
4812 * config.bfd: Add target.
4813 * configure.in: Add support for or32.
4814 * configure: Regenerate.
4815 * Makefile.am: Add support for or32.
4816 * Makefile.in: Regenerate.
4817 * po/SRC-POTFILES.in: Add or32 files.
4818 * po/bfd.pot: Regenerate.
4820 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4821 Don Lindsay <lindsayd@cisco.com>
4823 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4824 false' with a return of a bfd_reloc_ error code.
4826 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4828 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4829 unexport unreferenced symbols when --export-dynamic. Call
4830 _bfd_elf_strtab_delref when unexporting.
4832 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4834 * bfd-in.h: Include <stdbool.h> if it is available.
4835 * bfd-in2.h: Regenerated.
4837 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4839 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4842 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4844 * archures.c: Tidy up formatting of embedded comments.
4845 * bfd.c: Tidy up formatting of embedded comments.
4846 * bfd-in.h: Fix formatting of comments.
4847 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4848 * section.c: Tidy up formatting of embedded comments.
4849 * syms.c: Tidy up formatting of embedded comments.
4850 * targets.c: Tidy up formatting of embedded comments.
4852 * bfd-in2.h: Regenerate.
4854 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4856 * vms-tir.c (cmd_name): New function.
4857 (tir_cmd_name): New function.
4858 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4859 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4862 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4864 (pe_print_pdata): Rearrange message to aid in translation.
4866 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4869 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4871 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4873 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4874 message to aid in translation.
4876 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4877 to aid in translation.
4879 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4881 2002-01-30 Philipp Thomas <pthomas@suse.de>
4883 * coff-arm.c, elf32-elf.h: Unify messages.
4885 2002-01-30 Nick Clifton <nickc@redhat.com>
4887 * po/sv.po: Updated translation.
4889 2002-01-30 Philipp Thomas <pthomas@suse.de>
4891 * dwarf2.c (read_abbrev): Use full section name in error message.
4892 (decode_line_info): Likewise.
4894 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4897 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4899 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4900 descriptor symbols for undefined function code syms. Clear
4901 ELF_LINK_NON_ELF so that they can stay weak.
4903 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4904 Mitch Lichtenberg <mpl@broadcom.com>
4906 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4907 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4908 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4910 * bfd-in2.h: Regenerate.
4912 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4914 * elf32-mips.c: Add additional comments about HI16 relocation
4916 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4917 pc-relative relocations. (Reverts change made on 2001-10-31.)
4918 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4919 for pc-relative relocations.
4920 (mips_elf_calculate_relocation): Add a comment about a kludge
4921 in the R_MIPS_GNU_REL_HI16 handling.
4922 (_bfd_mips_elf_relocate_section): Implement that kludge;
4923 adjust pc-relative HI16 relocation for difference in HI16 and
4924 LO16 addresses, since it can't easily be done in
4925 mips_elf_calculate_relocation.
4927 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4929 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4930 relocations with PC32 relocations for undefined or weak symbols.
4931 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4932 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4934 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4936 * elfcore.h (elf_core_file_p): Improve comment for last change.
4938 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4940 * configure: Regenerated.
4942 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4944 * elfcore.h (elf_core_file_p): Set the machine architecture
4945 before processing the program headers.
4947 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4949 * configure.in <64-bit configuration>: If using gcc, check and
4950 emit error for egcs-1.1.2.
4951 * configure: Regenerate.
4953 2002-01-26 Egor Duda <deo@logos-m.ru>
4955 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4956 as possible to avoid stack corruption.
4958 2002-01-26 Richard Henderson <rth@redhat.com>
4960 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4961 for non-allocated sections.
4963 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4965 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4966 prstat.pr_reg even if it is a struct.
4968 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4970 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4972 2002-01-25 Philipp Thomas <pthomas@suse.de>
4974 * coffgen.c (coff_print_symbol): Don't mark info message
4977 2002-01-25 Nick Clifton <nickc@redhat.com>
4979 * po/fr.po: Updated translation.
4980 * po/es.po: Updated translation.
4982 2002-01-25 Philipp Thomas <pthomas@suse.de>
4984 * coff-alpha.c (alpha_relocate_section): Unify warning message
4985 for GP relative relocations without GP defined.
4986 * coff-mips.c (mips_relocate_section): Likewise.
4988 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4990 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4991 unsigned overflow when new_offset < old_offset.
4993 2002-01-24 Philipp Thomas <pthomas@suse.de>
4995 * bfd.c (_bfd_abort): Fix typo.
4997 2002-01-23 Richard Henderson <rth@redhat.com>
4999 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5000 plt entries for undefweak symbols.
5002 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5004 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5005 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5006 (bfd_elf32_h8300_vec): Ditto.
5008 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5010 * elf64-ppc.c: Remove stale part of ABI comment.
5011 (NO_OPD_RELOCS): Define.
5012 (ppc64_elf_check_relocs): Use it.
5013 (ppc64_elf_relocate_section): Here too.
5014 (build_one_stub): Don't point function syms at the stub. Instead,
5016 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5017 really go to the stub. Make all dynamic relocs in opd against
5019 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5022 2002-01-22 Richard Henderson <rth@redhat.com>
5024 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5026 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5028 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5029 TOC_BASE_OFF adjustment.
5031 * Makefile.am: Run "make dep-am".
5032 * Makefile.in: Regenerate.
5033 * po/SRC-POTFILES.in: Regenerate.
5035 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5037 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5040 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5042 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5043 Check for and emit error if sgot is NULL at this point.
5045 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5047 * config.bfd (ia64*-*-netbsd*): New target.
5049 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5051 * som.c (som_write_space_strings): Comment typo fix.
5053 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5055 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5056 is_func_descriptor fields.
5057 (link_hash_newfunc): Init them.
5058 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5059 dot are candidates for plt entries. When processing .opd relocs,
5060 set function descriptor strings to point inside function code
5061 string, and set new ppc_link_hash_entry fields.
5062 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5063 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5064 function descriptors. It's now done in..
5065 (func_desc_adjust): New.
5066 (ppc64_elf_func_desc_adjust): New.
5067 (define elf_backend_always_size_sections): Define.
5068 (ppc64_elf_hide_symbol): New.
5069 (define elf_backend_hide_symbol): Define.
5070 (allocate_dynrelocs): Remove code looking up function descriptors
5071 as that has been done earlier.
5072 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5074 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5075 up function descriptor.
5076 (build_one_stub): Look up the function code sym. Check for
5077 invalid plt offsets.
5078 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5079 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5081 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5083 (_bfd_elf_link_hash_hide_symbol): Likewise.
5084 * elflink.h (elf_link_add_object_symbols): Adjust call to
5085 elf_backend_hide_symbol.
5086 (elf_fix_symbol_flags): Likewise.
5087 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5089 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5090 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5091 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5092 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5093 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5095 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5096 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5097 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5099 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5101 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5102 dynamic function descriptor symbol, not the associated function
5105 2002-01-17 Eric Christopher <echristo@redhat.com>
5107 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5109 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5111 * po/bfd.pot: Regenerate.
5112 * po/fr.po: Regenerate.
5114 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5116 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5117 Remove "Elf_Internal_Shdr *" param.
5118 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5119 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5120 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5121 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5122 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5123 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5124 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5125 function to override special sections. Remove hdr arg from
5126 backend call, and don't loop.
5128 2002-01-16 Eric Christopher <echristo@redhat.com>
5130 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5131 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5132 relocations requiring gp0 and gp.
5134 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5136 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5138 (elf32_arm_print_private_bfd_data): Likewise.
5140 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5142 * po/tr.po: Import new version.
5144 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5146 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5147 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5148 (ORI_R0_R0_0): Correct.
5150 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5152 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5153 when plt_not_loaded.
5154 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5155 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5156 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5157 (ppc64_elf_glink_code): Delete.
5158 (PPC64_ELF_GLINK_SIZE): Delete.
5159 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5160 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5161 ORI_R0_R0_0): Define.
5162 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5163 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5164 (ppc64_elf_link_hash_table_create): Init them.
5165 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5166 Don't copy to shared lib.
5167 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5168 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5169 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5170 room for .stub and .glink code.
5171 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5173 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5174 bfd_elf64_bfd_final_link.
5175 (bfd_elf64_bfd_final_link): Don't define.
5176 (ppc64_elf_size_stubs): New.
5177 (build_plt_stub): New.
5178 (build_one_stub): New.
5179 (ppc64_elf_build_stubs): New.
5180 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5181 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5182 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5183 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5184 case output sections not separate. Adjust DT_RELASZ to not
5185 include plt relocs. Set reserved got entry. Set got and plt
5187 (elf_backend_got_header_size): Set to 8.
5188 * elf64-ppc.h: New file.
5190 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5192 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5193 sections, use bfd_section_list_remove.
5194 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5195 * elflink.h (elf_link_add_object_symbols): When removing all
5196 sections, use bfd_section_list_clear.
5198 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5200 * po/sv.po: New file: Swedish translation.
5201 * configure.in (ALL_LINGUAS): Add sv.
5202 * configure: Regenerate.
5204 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5206 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5207 * elf.c (merge_sections_remove_hook): New function.
5208 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5209 _bfd_merge_sections.
5210 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5211 * libbfd.h: Rebuilt.
5212 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5213 Call remove_hook if a SEC_EXCLUDE section is encountered.
5215 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5217 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5218 (xstormy16_reloc_map): Initialise new field with correct howto
5220 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5223 2002-01-10 Michael Snyder <msnyder@redhat.com>
5225 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5226 (elfcore_write_pstatus): Use long instead of pid_t;
5227 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5229 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5231 * elf.c: Update copyright years.
5232 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5233 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5235 2002-01-08 Michael Snyder <msnyder@redhat.com>
5237 Add capability to write corefile note sections, for gdb.
5238 * elf.c (elfcore_write_note): New function.
5239 (elfcore_write_prpsinfo): New function.
5240 (elfcore_write_prstatus): New function.
5241 (elfcore_write_pstatus): New function.
5242 (elfcore_write_prfpreg): New function.
5243 (elfcore_write_prxfpreg): New function.
5244 * elf-bfd.h: Add prototypes for above functions.
5246 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5248 * elf.c (elf_fake_sections): Propagate errors from
5249 elf_backend_fake_section.
5251 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5253 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5254 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5255 (elf32-sh-nbsd.lo): New rule.
5256 * Makefile.in: Regenerate.
5257 * config.bfd (sh*le-*-netbsdelf*): New target.
5258 (sh*-*-netbsdelf*): New target.
5259 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5260 (bfd_elf32_shnbsd_vec): New vector.
5261 (bfd_elf32_shlnbsd_vec): New vector.
5262 * configure: Regenerate.
5263 * elf32-sh-nbsd.c: New file.
5264 * targets.c: Update copyright years.
5265 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5266 bfd_elf32_shnbsd_vec.
5268 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5270 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5272 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5274 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5275 of a symbol in a section that will be deleted.
5277 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5279 * po/es.po: New file: Spanish translation.
5280 * configure.in (ALL_LINGUAS): Add es.
5281 * configure: Regenerate.
5283 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5285 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5286 argument so we can handle HP-UX specially.
5287 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5288 (elfNN_hpux_backend_section_from_bfd_section): New for support
5289 of SHN_IA_64_ANSI_COMMON.
5290 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5291 (is_unwind_section_name): Add special HP-UX support.
5292 (elfNN_ia64_section_from_shdr): Add support for more sections.
5293 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5294 add support for more sections.
5295 (elfNN_ia64_additional_program_headers): Modify
5296 is_unwind_section_name call.
5297 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5298 only one unwind section in segment.
5300 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5302 * syms.c (_bfd_generic_make_empty_symbol): New function.
5303 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5304 _bfd_generic_make_empty_symbol.
5305 * libbfd.h: Regenerate.
5306 * bfd-in2.h: Regenerate.
5307 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5308 (hppabsd_core_get_symtab_upper_bound): Don't define.
5309 (hppabsd_core_get_symtab): Likewise.
5310 (hppabsd_core_print_symbol): Likewise.
5311 (hppabsd_core_get_symbol_info): Likewise.
5312 (hppabsd_core_bfd_is_local_label_name): Likewise.
5313 (hppabsd_core_get_lineno): Likewise.
5314 (hppabsd_core_find_nearest_line): Likewise.
5315 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5316 (hppabsd_core_read_minisymbols): Likewise.
5317 (hppabsd_core_minisymbol_to_symbol): Likewise.
5318 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5320 * hpux-core.c: Similarly.
5321 * irix-core.c: Similarly.
5322 * osf-core.c: Similarly.
5323 * sco5-core.c: Similarly.
5324 * binary.c (binary_make_empty_symbol): Remove function, define as
5325 _bfd_generic_make_empty_symbol.
5326 * ihex.c (ihex_make_empty_symbol): Likewise.
5327 * mmo.c (mmo_make_empty_symbol): Likewise.
5328 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5329 * srec.c (srec_make_empty_symbol): Likewise.
5330 * versados.c (versados_make_empty_symbol): Likewise.
5331 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5332 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5333 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5334 rather than _bfd_vms_make_empty_symbol.
5335 * vms-misc.c (new_symbol): Likewise.
5337 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5339 * section.c (bfd_section_init): Remove unnecessary initialisations.
5340 (bfd_section_list_clear): New function.
5341 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5342 (_bfd_strip_section_from_output): Use them.
5343 * coffcode.h (coff_set_alignment_hook): Likewise.
5344 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5345 * elf64-mips.c (mips_elf64_final_link): Likewise.
5346 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5347 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5348 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5349 * bfd-in2.h: Regenerate.
5351 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5352 rather than doing our own section handling. Clean up after errors
5353 with bfd_release and bfd_section_list_clear. Handle unexpected
5355 * aoutf1.h (sunos4_core_file_p): Likewise.
5356 * aix386-core.c (aix386_core_file_p): Likewise.
5357 * cisco-core.c (cisco_core_file_validate): Likewise.
5358 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5359 * trad-core.c (trad_unix_core_file_p): Likewise.
5361 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5362 with bfd_release and bfd_section_list_clear.
5363 * hpux-core.c (hpux_core_core_file_p): Likewise.
5364 * irix-core.c (irix_core_core_file_p): Likewise.
5365 * lynx-core.c (lynx_core_file_p): Likewise.
5366 * osf-core.c (osf_core_core_file_p): Likewise.
5367 * rs6000-core.c (rs6000coff_core_p): Likewise.
5368 * sco5-core.c (sco5_core_file_p): Likewise.
5370 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5371 sign extension adjustments without conditionals.
5373 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5375 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5376 CIE at .eh_frame start is removed due to no FDEs referencing it.
5378 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5380 * config.bfd (x86_64-*-netbsd*): New target.
5381 * configure.in (x86_64-*-netbsd*): Set COREFILE
5383 * configure: Regenerated.
5385 2002-01-03 Tom Rix <trix@redhat.com>
5387 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5388 for recent bfd_make_section_anyway change.
5390 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5392 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5393 R_ARM_THM_PC11 reloc.
5395 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5397 * configure.in (LINGUAS): Add ja.
5398 * configure: Regenerate.
5399 * po/ja.po: Import from translation project's web site.
5401 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5403 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5404 messages to ease translation into other languages.
5406 For older changes see ChangeLog-0001
5412 version-control: never