1 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (enum elf_link_info_type): Remove.
4 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
5 to struct sec. Remove linkonce_p field.
6 (elf_linkonce_p): Delete.
7 (elf_discarded_section): Update for sec_info_type change.
8 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
9 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
10 (ELF_INFO_TYPE_NONE): Define.
11 (ELF_INFO_TYPE_STABS): Define.
12 (ELF_INFO_TYPE_MERGE): Define.
13 (ELF_INFO_TYPE_EH_FRAME): Define.
14 (ELF_INFO_TYPE_JUST_SYMS): Define.
15 (STD_SECTION): Update struct sec initializer.
16 * ecoff.c (bfd_debug_section): Likewise.
17 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
18 * elflink.h: Likewise.
19 * elf-eh-frame.c: Likewise.
20 * elf64-alpha.c: Likewise.
21 * elfxx-ia64.c: Likewise.
22 * elfxx-mips.c: Likewise.
23 * bfd-in2.h: Regenerate.
25 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
26 referring to used_by_bfd.
27 * elf64-sparc.c (sec_do_relax): Likewise.
28 * elf64-mmix.c (mmix_elf_section_data): Likewise.
29 * elfxx-mips.c (mips_elf_section_data): Likewise.
30 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
31 (ieee_get_section_contents): Likewise.
32 (ieee_new_section_hook): Formatting.
33 (ieee_canonicalize_reloc): Remove commented out code.
34 * mmo.c (mmo_section_data): Define. Use throughout file.
35 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
37 2003-01-31 Graydon Hoare <graydon@redhat.com>
39 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
40 * Makefile.in: Regenerate.
41 * opncls.c (calc_crc32, get_debug_link_info,
42 seperate_debug_file_exists, find_seperate_debug_file): New
44 (bfd_follow_gnu_debuglink): New function. Follow the pointer
45 contained inside a .gnu_debuglink section.
46 * bfd-in2.h: Regenerate.
48 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
50 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
51 entry->abfd when it's NULL.
53 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
55 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
56 _bfd_elf_section_offset returning -2 the same way as -1.
58 * elfxx-mips.c (mips_elf_multi_got): New function.
59 (struct mips_got_entry): Make symndx and gotidx signed. Moved
60 addend into union along with address and link hash entry.
61 (struct mips_got_info): Added bfd2got and next.
62 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
63 (mips_elf_got_section, mips_elf_create_got_section): Use
64 SEC_EXCLUDE bit to tell whether we really need the got
65 section. Take boolean arguments to disregard an excluded
66 section, or to create it as excluded. Adjust all callers.
67 Use mips_elf_got_section all over.
68 (mips_elf_local_got_index, mips_elf_got_page,
69 mips_elf_got16_entry): Take input bfd as argument, and pass it
70 on to mips_elf_create_local_got_entry.
71 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
72 Take input bfd as argument, and manage entries in the
74 (mips_elf_got_offset_from_index): Take input bfd as argument,
75 and use it to adjust the GP offset of the bfd.
76 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
77 unreferenced GOT entries of global symbols to the end.
78 (mips_elf_record_global_got_symbol): Take input bfd as
79 argument. Add entries to the master GOT hash table.
80 (struct mips_elf_bfd2got_hash): New.
81 (struct mips_elf_got_per_bfd_arg): New.
82 (struct mips_elf_set_global_got_offset_arg): New.
83 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
84 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
85 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
86 mips_elf_merge_gots, mips_elf_set_global_got_offset,
87 mips_elf_resolve_final_got_entry,
88 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
89 mips_elf_got_for_ibfd): New functions.
90 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
91 (MIPS_ELF_GOT_MAX_SIZE): New macro.
92 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
93 (mips_elf_got_entry_hash): Take new fields into account. Use
94 mips_elf_hash_bfd_vma.
95 (mips_elf_got_entry_eq): Take new fields into account.
96 (mips_elf_create_got_section): Initialize new fields.
97 (mips_elf_calculate_relocation): Pass input_bfd to functions
98 that now take it. Adjust gp for the input_bfd.
99 (mips_elf_allocate_dynamic_relocation,
100 mips_elf_create_dynamic_relocation,
101 _bfd_mips_elf_create_dynamic_sections): Use...
102 (mips_elf_rel_dyn_section): New function. Borrow code from...
103 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
104 now take it. Create the got section if needed, even if
105 excluded, before recording a global got symbol. Move some
107 (mips_elf_record_local_got_symbol): New fn.
108 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
109 Compute multi-got global entries offsets. Move GOT code to...
110 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
111 if the GOT is too big.
112 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
113 undefweak symbol to zero. Generate dynamic relocations for
114 non-primary GOT entries for global symbols.
115 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
116 case. Generate dynamic relocations for local got entries.
117 Sort dynamic relocations on N64 too, using...
118 (sort_dynamic_relocs_64): New fns.
119 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
120 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
122 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
124 * bfd.c (struct _bfd): Added id field.
125 * opncls.c (_bfd_id_counter): New static variable.
126 (_bfd_new_bfd): Use it.
127 * bfd-in2.h: Rebuilt.
129 2003-01-25 Alan Modra <amodra@bigpond.net.au>
131 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
133 2003-01-25 Jakub Jelinek <jakub@redhat.com>
135 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
136 (elf32_sparc_rev32_howto): New variable.
137 (sparc_reloc_map): Add TLS relocs.
138 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
140 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
142 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
143 struct elf32_sparc_link_hash_table):
145 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
146 elf32_sparc_hash_table): Define.
147 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
148 create_got_section, elf32_sparc_create_dynamic_sections,
149 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
151 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
153 (elf32_sparc_gc_sweep_hook): Likewise.
154 (elf32_sparc_adjust_dynamic_symbol): Likewise.
155 (elf32_sparc_size_dynamic_sections): Likewise.
156 (elf32_sparc_relocate_section): Likewise.
157 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
159 (elf32_sparc_object_p): Allocate backend private object data.
160 (bfd_elf32_bfd_link_hash_table_create,
161 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
162 elf_backend_can_refcount): Define.
163 (elf_backend_create_dynamic_sections): Define to
164 elf32_sparc_create_dynamic_sections.
165 * reloc.c: Add SPARC TLS relocs.
166 * bfd-in2.h, libbfd.h: Rebuilt.
167 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
168 (sparc_reloc_map): Likewise.
170 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
172 * bfd-in2.h: Regenerate.
173 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
174 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
175 (elf_howto_table): Add TLS relocs.
176 (elf_s390_reloc_type_lookup): Likewise.
177 (elf_s390_link_hash_entry): Add tls_type.
178 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
180 (elf_s390_link_hash_table): Add tls_ldm_got.
181 (link_hash_newfunc): Initialize tls_type.
182 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
183 (elf_s390_copy_indirect_symbol): Copy tls_type information.
184 (elf_s390_check_relocs): Support TLS relocs.
185 (elf_s390_gc_sweep_hook): Likewise.
186 (allocate_dynrelocs): Likewise.
187 (elf_s390_size_dynamic_sections): Likewise.
188 (elf_s390_relocate_section): Likewise.
189 (elf_s390_finish_dynamic_symbol): Likewise.
190 (bfd_elf32_mkobject): Define for TLS.
191 * elf64-s390.c: Same changes as for elf32-s390.c.
192 * libbfd.h: Regenerate.
193 * reloc.c: Add s390 TLS relocations.
195 2003-01-24 Charles Lepple clepple.ghz.cc
197 * aclocal.m4: Fix name of --enable-install-libbfd switch.
199 2003-01-23 Nick Clifton <nickc@redhat.com>
203 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
205 * archures.c (bfd_mach_sh2e): Added.
206 * bfd-in2.h: Rebuilt.
207 * cpu-sh.c (arch_info_struct): Added SH2e.
208 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
210 2003-01-23 Alan Modra <amodra@bigpond.net.au>
212 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
213 dynindx to an int. Rearrange for better packing.
214 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
215 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
216 * elf32-sh64.h: New. Split out from include/elf/sh.h.
217 (struct _sh64_elf_section_data): New struct.
218 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
219 * elf32-sh64-com.c: Include elf32-sh64.h.
220 * elf32-sh64.c: Likewise.
221 (sh64_elf_new_section_hook): New function.
222 (bfd_elf32_new_section_hook): Define.
223 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
224 (sh64_bfd_elf_copy_private_section_data): Likewise.
225 (sh64_elf_final_write_processing): Likewise.
226 * elf32-sparc.c (struct elf32_sparc_section_data): New.
227 (elf32_sparc_new_section_hook): New function.
228 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
229 (sec_do_relax): Define.
230 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
231 (elf32_sparc_relocate_section): Likewise.
232 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
233 * elf64-mmix.c (struct _mmix_elf_section_data): New.
234 (mmix_elf_section_data): Define. Use throughout file.
235 (mmix_elf_new_section_hook): New function.
236 (bfd_elf64_new_section_hook): Define.
237 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
238 (ppc64_elf_section_data): Define. Use throughout.
239 (ppc64_elf_new_section_hook): New function.
240 (bfd_elf64_new_section_hook): Define.
241 * elf64-sparc.c (struct sparc64_elf_section_data): New.
242 (sparc64_elf_new_section_hook): New function.
243 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
244 (sec_do_relax): Define.
245 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
246 (sparc64_elf_relocate_section): Likewise.
247 (bfd_elf64_new_section_hook): Define.
248 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
249 * elfxx-mips.c (struct _mips_elf_section_data): New.
250 (mips_elf_section_data): Define. Use throughout.
251 (_bfd_mips_elf_new_section_hook): New function.
252 (mips_elf_create_got_section): Don't alloc used_by_bfd.
253 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
254 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
255 * Makefile.am: Run "make dep-am".
256 * Makefile.in: Regenerate.
258 2003-01-21 Richard Henderson <rth@redhat.com>
260 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
261 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
262 (elf64_alpha_adjust_dynamic_symbol): Set them.
263 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
264 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
265 symbol index when relaxing LDM to TPREL.
266 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
267 relocs, even if the target isn't locally defined.
268 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
269 (elf64_alpha_relocate_section): Likewise. Force TP-relative
270 relocs vs symndx 0 to the tp base.
272 2003-01-21 Fabio Alemagna <falemagn@aros.org>
274 * config.bfd: Handle i[3456]86-*-aros*.
276 2003-01-21 Andreas Schwab <schwab@suse.de>
278 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
279 (struct ppc_elf_link_hash_entry): Define.
280 (ppc_elf_hash_entry): New function.
281 (struct ppc_elf_link_hash_table): Define.
282 (ppc_elf_hash_table): New function.
283 (ppc_elf_link_hash_newfunc): New function.
284 (ppc_elf_link_hash_table_create): New function.
285 (ppc_elf_copy_indirect_symbol): New function.
286 (allocate_dynrelocs): New function.
287 (readonly_dynrelocs): New function.
288 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
289 relocs and determine DT_TEXTREL.
290 (ppc_elf_check_relocs): Don't do that here, just count the
292 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
294 (bfd_elf32_bfd_link_hash_table_create): Define.
295 (elf_backend_copy_indirect_symbol): Define.
297 2003-01-21 Richard Henderson <rth@redhat.com>
299 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
300 TPREL also get a reloc if shared. Remove SREL support.
301 (elf64_alpha_emit_dynrel): New.
302 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
303 and GOTTPREL relocs to local symbols against the tp base.
304 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
306 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
307 use count before clobbering r_type.
308 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
309 ordering would mean dataflow inspection is necessary.
311 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
313 * coffcode.h (coff_set_flags): Added get/set arch hooks.
315 2003-01-20 Fabio Alemagna <falemagn@aros.org>
317 * elf32-sh.c: Treat elfNN_bed like other macros defined in
318 elfxx-target.h and #undef it before #define'ing it.
319 * elf32-i386.c: Likewise.
320 * elf32-sh64.c: Likewise.
321 * elf64-alpha.c: Likewise.
322 * elf64-sh64.c: Likewise.
324 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
326 * bfd-in2.h: Regenerate.
327 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
328 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
329 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
330 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
331 R_390_PLTOFF32 and R_390_PLTOFF64.
332 (elf_s390_reloc_type_lookup): Likewise.
333 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
334 of GOTPLT references to a function.
335 (link_hash_newfunc): Initialize gotplt_refcount.
336 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
337 and creation of the got section out of the main switch. Add support
338 for the gotoff, gotplt and pltoff relocations.
339 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
341 (elf_s390_adjust_gotplt): New function.
342 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
344 (allocate_dynrelocs): Add comment.
345 (elf_s390_relocate_section): Change r_type to unsigned. Add support
346 for gotoff, gotplt and pltoff relocations.
347 * elf64-s390.c: Same changes as for elf32-s390.c.
348 * libbfd.h: Regenerate.
349 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
350 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
351 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
352 and BFD_RELOC_390_PLTOFF64.
354 2003-01-18 Jakub Jelinek <jakub@redhat.com>
356 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
357 R_IA64_TPREL64[LM]SB against non-global symbol properly.
359 2003-01-16 Jakub Jelinek <jakub@redhat.com>
361 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
362 self_dtpmod_done and self_dtpmod_offset.
363 (allocate_global_data_got): Only use one got entry for all
364 dtpmod relocs against local symbols.
365 (allocate_dynrel_entries): Only need .rela.got entry for
366 dtpmod against global symbol.
367 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
368 Reserve space in .rela.got for the local dtpmod entry.
369 (set_got_entry): Initialize the common local dtpmod .got entry.
370 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
371 and R_IA_64_DTPREL64MSB.
373 2003-01-16 Alan Modra <amodra@bigpond.net.au>
375 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
376 (R_PPC_*): Rename all occurrences to R_PPC64_*.
377 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
378 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
379 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
380 relative relocs, not with absolute ones.
381 * Makefile.am: Run "make dep-am".
382 * Makefile.in: Regenerate.
383 * po/SRC-POTFILES.in: Regenerate.
385 2003-01-15 Andreas Schwab <schwab@suse.de>
387 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
388 relocation against a non-allocated readonly section.
390 2003-01-10 Alan Modra <amodra@bigpond.net.au>
392 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
393 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
395 2002-01-08 Klee Dienes <kdienes@apple.com>
397 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
398 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
399 * Makefile.in: Regenerate.
401 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
403 * elfn32-mips.c (prev_reloc_section): New.
404 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
405 (SET_RELOC_ADDEND): Parenthesize macro argument.
407 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
409 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
410 adjust addil instructions if the symbol has no section.
412 2003-01-07 DJ Delorie <dj@redhat.com>
414 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
417 2003-01-07 Andreas Schwab <schwab@suse.de>
419 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
420 PC relative relocations.
421 (elf_m68k_discard_copies): Set it here instead.
423 2002-01-02 Ben Elliston <bje@redhat.com>
424 Jeff Johnston <jjohnstn@redhat.com>
426 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
427 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
428 (BFD32_BACKENDS): Add elf32-iq2000.lo.
429 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
430 (cpu-iq2000.lo): New target.
431 * Makefile.in: Regenerate.
432 * config.bfd: Handle iq2000-*-elf.
433 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
434 (bfd_archures_list): Add bfd_iq2000_arch.
435 * configure.in: Handle bfd_elf32_iq2000_vec.
436 * configure: Regenerate.
437 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
438 and BFD_RELOC_IQ2000_UHI16.
439 * targets.c (bfd_elf32_iq2000_vec): Declare.
440 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
441 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
442 * cpu-iq2000.c: New file.
443 * elf32-iq2000.c: Likewise.
444 * libbfd.h: Regenerate.
445 * bfd-in2.h: Likewise.
447 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
449 * elfxx-mips.c: Include libiberty.h.
450 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
451 (mips_set_isa_flags): New function, split out from...
452 (_bfd_mips_elf_final_write_processing): ...here. Only call
453 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
454 (mips_mach_extensions): New array.
455 (mips_32bit_flags_p): New function.
456 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
457 Use mips_32bit_flags_p to check if one binary is 32-bit and the
458 other is 64-bit. When adopting IBFD's architecture, adopt the
459 bfd_mach as well as the flags.
461 2003-01-02 Nick Kelsey <nickk@ubicom.com>
463 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
464 fix internal errors, fix bad code generation, fix incorrect stabs
465 information, and improve ability to eliminate redundant page
466 instructions. Added code to ip2k_final_link_relocate to self-verify
467 the linker relaxation. Fix formatting problems.
469 2002-12-30 Chris Demetriou <cgd@broadcom.com>
471 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
472 * archures.c (bfd_mach_mipsisa32r2): New define.
473 * bfd-in2.h: Regenerate.
474 * cpu-mips.c (I_mipsisa32r2): New enum value.
475 (arch_info_struct): Add entry for I_mipsisa32r2.
476 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
477 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
478 (_bfd_mips_elf_final_write_processing): Add
479 bfd_mach_mipsisa32r2 case.
480 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
481 binaries marked as using MIPS32 Release 2.
483 2002-12-30 Dmitry Diky <diwil@mail.ru>
485 * Makefile.am: Add msp430 target.
486 * configure.in: Likewise.
487 * Makefile.in: Regenerate.
488 * configure: Regenerate.
489 * archures.c: Add msp430 architecture vector.
490 * config.bfd: Likewise.
491 * reloc.c: Add msp430 relocs.
492 * targets.c: Add msp320 target.
493 * cpu-msp430.c: New file: msp430 cpu detection.
494 * elf32-msp430.c: New file: msp430 reloc processing.
495 * bfd-in2.h: Regenerate.
496 * libbfd.h: Regenerate.
498 2002-12-28 Jakub Jelinek <jakub@redhat.com>
500 * elf.c (elf_sort_sections): Don't reorder .tbss.
501 (assign_file_positions_for_segments): Only adjust off/voff
502 for increased alignment in PT_LOAD or PT_NOTE segment,
503 but adjust p_filesz for .tbss too. in PT_LOAD consider
504 .tbss to have zero memory size.
505 (copy_private_bfd_data) [SECTION_SIZE]: Define.
506 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
507 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
508 into PT_TLS segment. Never put SHF_TLS sections in
509 segments other than PT_TLS or PT_LOAD.
511 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
514 2002-12-23 DJ Delorie <dj@redhat.com>
516 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
518 2002-12-23 Alan Modra <amodra@bigpond.net.au>
520 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
522 2002-12-23 Nick Clifton <nickc@redhat.com>
524 * archures.c (bfd_arch_get_compatible): Add third parameter
525 'accept_unknowns'. Only accept unknown format BFDs if
526 accept_unknowns is true, or if the format is "binary".
527 * bfd-in2.h: Regenerate.
529 2002-12-21 Nick Clifton <nickc@redhat.com>
531 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
532 that subtracted 8 from pc relative relocations.
534 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
536 * coff-h8300.c: Fix comment typos.
537 * coffcode.h: Likewise.
538 * cpu-cris.c: Likewise.
539 * elf32-vax.c: Likewise.
540 * genlink.h: Likewise.
541 * linker.c: Likewise.
543 * tekhex.c: Likewise.
544 * vms-misc.c: Likewise.
546 2002-12-20 DJ Delorie <dj@redhat.com>
548 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
549 * libbfd.h: Regenerate.
550 * bfd-in2.h: Regenerate.
551 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
552 (xstormy16_reloc_map): Add R_XSTORMY16_12.
554 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
556 * doc/bfdint.texi: Fix typos.
558 2002-12-20 Paul Eggert <eggert@twinsun.com>
560 Port to POSIX 1003.1-2001.
561 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
562 * configure.in (build-warnings): Likewise.
563 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
564 * aclocal.m4: Regenerate.
565 * config.in: Regenerate.
566 * configure: Regenerate.
568 2002-12-19 Alan Modra <amodra@bigpond.net.au>
570 * coff-h8300.c: Include libiberty.h.
571 (h8300_reloc16_extra_cases): Check the hash table creator before
572 referencing h8300 specific fields. Stash the hash table pointer
573 in a local var. Comment typo fixes.
574 (h8300_bfd_link_add_symbols): Likewise.
576 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
578 * bfd-in2.h: Regenerate.
580 2002-12-18 Alan Modra <amodra@bigpond.net.au>
582 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
583 code a little. Comment on dynamic relocs against section symbols.
585 2002-12-17 Roger Sayle <roger@eyesopen.com>
587 * configure.host (ia64-*-hpux*): Support 64 bit targets using
588 the HP compiler's "long long".
590 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
592 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
593 and R_XSTORMY16_HI16) howto entries.
594 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
595 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
596 determine the start of the second reloc table.
598 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
600 * ecofflink.c: Fix the reading of the debugging information
601 of Tru64/Alpha binaries that are produced by recent Compaq
603 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
605 (lookup_line): Because of the strange information sometimes
606 generated by Compaq's recent compilers, change how the FDR
607 table is searched so that PDRs (procedure descriptors) are
608 correctly found. Note that this change is really more of a hack;
609 however, I have included extensive documentation as to why
610 this is the best solution short of an extensive rewrite or
612 (fdrtab_lookup): Add comments to explain the algorithm.
614 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
616 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
617 initializers to match struct declaration.
619 2002-12-12 Alan Modra <amodra@bigpond.net.au>
621 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
622 * elf.c (get_program_header_size): Likewise.
623 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
624 (m32r_elf_generic_reloc): Likewise.
625 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
626 * elflink.h (elf_bfd_discard_info): Likewise.
628 2002-12-12 Alan Modra <amodra@bigpond.net.au>
630 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
631 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
632 DT_RELSZ adjustment, not output section. Avoid writing tags when
633 unchanged. Don't assume linker script is sane, adjust DT_REL too.
634 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
635 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
636 DT_RELASZ adjustment, not output section. Avoid writing tags when
637 unchanged. Adjust DT_RELA.
638 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
639 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
641 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
643 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
646 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
648 * elfxx-mips.c (struct mips_got_entry): New.
649 (struct mips_got_info): Added got_entries field.
650 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
651 (mips_elf_local_got_index, mips_elf_got_page,
652 mips_elf_got16_entry): Re-implement in terms of new...
653 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
655 (mips_elf_highest): Warning clean-up.
656 (mips_elf_create_got_section): Initialize got_entries.
657 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
659 (_bfd_mips_elf_size_dynamic_sections): Do not account for
660 GOT_PAGE entries, since we now reuse GOT16 entries.
662 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
664 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
665 read-only section that lies after .text and before .data to be
666 written into the output file and included in a_text.
667 (translate_to_native_sym_flags): If an otherwise unrepresentable
668 section was merged with .text, convert its symbols to N_TEXT
670 * libaout.h (aout_section_merge_with_text_p): New macro.
672 2002-12-08 Alan Modra <amodra@bigpond.net.au>
674 * bfd-in.h: Comment typo fix. Formatting.
675 * bfd-in2.h: Regenerate.
676 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
677 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
678 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
680 2002-12-05 Richard Henderson <rth@redhat.com>
682 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
683 Only send PCREL21B though the plt. Fix installed reloc type.
684 (elfNN_ia64_relocate_section): Give error for dynamic reloc
685 against PCREL22 or PCREL64I; clean up error messages for
688 2002-12-04 Kevin Buettner <kevinb@redhat.com>
690 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
692 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
694 2002-12-04 David Mosberger <davidm@hpl.hp.com>
696 * cpu-ia64-opc.c: Add operand constant "ar.csd".
698 2002-12-04 H.J. Lu <hjl@gnu.org>
700 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
701 BFD address when constructing local name.
703 2002-12-04 Andreas Schwab <schwab@suse.de>
705 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
707 (elf_m68k_link_hash_table_create): Initialize it.
708 (elf_m68k_check_relocs): Handle symbols that are forced to be
709 local due to visibility changes.
710 (elf_m68k_adjust_dynamic_symbol): Likewise.
711 (elf_m68k_size_dynamic_sections): Likewise.
712 (elf_m68k_discard_copies): Likewise.
713 (elf_m68k_relocate_section): Likewise.
715 2002-12-04 Alan Modra <amodra@bigpond.net.au>
717 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
719 2002-12-04 Alan Modra <amodra@bigpond.net.au>
721 * srec.c (srec_write_symbols): Restore '$' prefix to address
722 accidentally removed in 2002-04-04 change.
723 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
725 2002-12-03 Nick Clifton <nickc@redhat.com>
727 * elf32-ppc.c (apuinfo_list_init): New function.
728 (apuinfo_list_add): New function: Add a value to the list.
729 (apuinfo_list_length): New function: Return the number of
731 (apuinfo_list_element): New function: Return a value on the
733 (apuinfo_list_finish): New function: Free the resources used
735 (ppc_elf_begin_write_processing): New function. Scan the
736 input bfds for apuinfo sections.
737 (ppc_elf_write_section): New function: Delay the creation of
738 the contents of an apuinfo section in an output bfd.
739 (ppc_elf_final_write_processing): New function. Create the
740 contents of an apuinfo section in an output bfd.
741 (elf_backend_begin_write_processing): Define.
742 (elf_backend_final_write_processing): Define.
743 (elf_backend_write_section): Define.
745 2002-12-03 Richard Henderson <rth@redhat.com>
747 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
749 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
751 Fix PR savannah/1417:
752 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
753 branch if it goes to the start of the deleted region.
755 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
757 * bfd-in2.h (bfd_mach_m6812): Rebuild.
758 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
759 bfd_mach_m6812s): Declare.
761 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
762 (_bfd_m68hc12_elf_set_private_flags): Call it.
763 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
764 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
765 report microcontroller incompatibilities (HC12 vs HCS12).
766 (elf_backend_object_p): Update.
768 2002-11-30 Alan Modra <amodra@bigpond.net.au>
770 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
771 (enum bfd_boolean, boolean): Delete.
772 (bfd_boolean): Typedef to an int.
773 (FALSE, TRUE): Define.
774 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
775 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
776 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
777 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
778 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
779 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
780 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
781 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
782 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
783 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
784 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
785 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
786 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
787 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
788 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
789 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
790 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
791 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
792 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
793 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
794 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
795 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
796 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
797 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
798 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
799 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
800 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
801 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
802 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
803 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
804 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
805 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
806 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
807 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
808 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
809 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
810 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
811 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
812 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
813 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
814 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
815 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
816 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
817 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
818 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
819 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
820 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
821 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
822 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
823 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
824 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
825 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
826 of bfd_boolean vars with TRUE/FALSE. Formatting.
827 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
829 2002-11-28 Alan Modra <amodra@bigpond.net.au>
831 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
832 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
833 with Elf_Internal_Rela.
834 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
835 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
836 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
837 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
838 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
839 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
840 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
841 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
842 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
843 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
844 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
845 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
847 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
848 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
849 Remove INLINE keyword.
850 (elf_swap_reloc_in): Likewise. Also clear r_addend.
851 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
853 (elf_write_relocs): Consolidate REL and RELA code.
854 (elf_slurp_reloc_table_from_section): Simplify REL code.
855 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
856 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
857 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
859 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
860 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
861 (elf_link_output_relocs): Likewise.
862 (elf_reloc_link_order): Likewise.
863 (elf_finish_pointer_linker_section): Likewise.
864 (struct elf_link_sort_rela): Remove union.
865 (elf_link_sort_cmp1): Update to suit.
866 (elf_link_sort_cmp2): Here too.
867 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
868 over-allocation for int_rels_per_ext_rel != 1 case.
869 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
870 * elf32-i386.c: Likewise.
871 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
872 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
873 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
874 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
875 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
876 elf64-sparc.c, elf64-x86-64.c: Likewise.
877 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
878 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
879 bfd_elf32_swap_reloc_in.
881 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
882 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
883 (mips_elf64_swap_reloc_in): Zero r_addend.
884 (mips_elf64_be_swap_reloc_in): Likewise.
885 (mips_elf64_slurp_one_reloc_table): Simplify.
887 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
888 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
889 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
891 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
893 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
894 unresolved debugging relocs in dynamic applications.
895 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
897 2002-11-26 Alan Modra <amodra@bigpond.net.au>
899 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
900 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
901 on a relocatable link. Comment typos.
902 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
903 in the order they are declared. Clear elf_hash_value too.
904 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
905 eh_info and tls_segment.
906 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
907 sorted when discarding relocs by turning them into R_*_NONE.
909 * libbfd.c (warn_deprecated): Comment spelling.
910 * po/SRC-POTFILES.in: Regenerate.
912 2002-11-21 Richard Henderson <rth@redhat.com>
914 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
915 arch's st_other bits when merging visibilities.
916 (elf_link_output_extsym): Tidy clearing of visibility field.
918 2002-11-21 Alan Modra <amodra@bigpond.net.au>
920 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
921 (SWAP_OUT_RELOC_OFFSET): Define.
923 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
925 * elf.c (_bfd_elf_link_hash_table_init): Make sure
926 can_refcount is properly extended to the type of
929 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
931 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
932 (_bfd_mips_elf_relocate_section): Use it.
934 * elfxx-mips.c (MNAME): New macro.
935 (_bfd_mips_elf_check_relocs): Use it.
936 (_bfd_mips_elf_discard_info): Likewise.
937 (_bfd_mips_elf_final_link): Likewise.
939 2002-11-19 Alan Modra <amodra@bigpond.net.au>
941 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
944 2002-11-18 Klee Dienes <kdienes@apple.com>
946 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
947 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
948 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
949 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
950 Add dependencies for bfdwin.c, bfdio.c.
951 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
952 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
953 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
954 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
955 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
956 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
957 bfd_get_size (moved from libbfd.c and bfd.c).
958 * bfdwin.c New file. Contains _bfd_window_internal,
959 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
961 * po/SRC-POTFILES.in: Regenerate.
962 * po/bfd.pot: Regenerate.
963 * libbfd.h: Regenerate.
964 * bfd-in2.h: Regenerate.
965 * aclocal.m4: Regenerate.
966 * Makefile.in: Regenerate.
967 * configure: Regenerate.
969 2002-11-18 Klee Dienes <kdienes@apple.com>
971 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
973 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
975 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
976 jsr after a short jump.
977 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
979 2002-11-15 Klee Dienes <kdienes@apple.com>
981 * pef.c (bfd_pef_convert_architecture): Move declaration of
982 ARCH_POWERPC and ARCH_M68K to the start of the function.
984 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
986 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
988 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
990 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
991 For bpo_gregs_section->contents, allocate _raw_size, not
994 2002-11-13 Klee Dienes <kdienes@apple.com>
996 * config.bfd: Add entries for powerpc-*-darwin and cousins.
998 2002-11-13 H.J. Lu <hjl@gnu.org>
1000 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1002 2002-11-13 Klee Dienes <kdienes@apple.com>
1003 Alan Modra <amodra@bigpond.net.au>
1005 * bfd.c (struct bfd_preserve): New.
1006 (bfd_preserve_save): New function.
1007 (bfd_preserve_restore): Ditto.
1008 (bfd_preserve_finish): Ditto.
1009 * bfd-in2.h: Regenerate.
1010 * mach-o.c: Formatting.
1011 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1012 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1013 (bfd_mach_o_core_p): Ditto.
1014 (bfd_mach_o_scan): Pass in mdata.
1015 * mach-o.h (bfd_mach_o_scan): Update prototype.
1016 * pef.c: Formatting.
1017 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1018 (bfd_pef_xlib_object_p): Ditto.
1019 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1020 * pef.h (bfd_pef_scan): Update prototype.
1021 * xsym.c: Formatting, K&R fixes.
1022 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1023 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1024 * xsym.h (bfd_sym_scan): Declare.
1025 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1026 * elfcore.h (elf_core_file_p): Likewise.
1027 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1029 2002-11-12 Nick Clifton <nickc@redhat.com>
1031 * po/da.po: Updated Danish translation.
1033 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1035 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1036 relocatable link too.
1037 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1038 eh_frame and stab sections. Zap deleted relocs.
1039 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1040 (elf_bfd_discard_info): Run for relocatable link too.
1041 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1043 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1044 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1046 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1047 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1048 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1049 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1050 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1051 (struct elf_link_hash_table): Add eh_info.
1052 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1053 (_bfd_elf_discard_section_eh_frame): Update prototype.
1054 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1055 (_bfd_elf_write_section_eh_frame): Likewise.
1056 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1057 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1058 param. Get "hdr_info" from link hash table.
1059 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1060 header section from link hash table. Save header section to elf_tdata.
1061 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1062 header section from link hash table. Don't alloc hdr_info. Clear
1063 hdr_sec instead of setting "strip".
1064 (_bfd_elf_eh_frame_section_offset): Formatting.
1065 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1066 Get header section from link hash table.
1067 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1068 Get header section from link hash table.
1069 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1070 (get_program_header_size): Likewise.
1071 (_bfd_elf_section_offset): Formatting.
1072 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1073 section pointer in link hash table.
1074 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1075 and _bfd_elf_write_section_eh_frame calls. Update comment about
1077 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1078 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1080 * po/SRC-POTFILES.in: Regenerate.
1082 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1083 relocs for discarded FDEs. Remove dead code.
1084 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1085 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1086 Tidy conditions under which stabs are edited. Formatting.
1087 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1088 from discarded relocs.
1089 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1090 section adjustments after testing magic values.
1092 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1094 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1095 references to large plt symbols.
1097 2002-11-12 Klee Dienes <kdienes@apple.com>
1099 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1100 looking for an unused section name.
1102 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1104 * coff-h8300.c: Fix formatting.
1105 * elf32-h8300.c: Likewise.
1106 * reloc16.c: Likewise.
1108 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1110 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1111 section when dynamic section unused; _bfd_strip_section_from_output
1114 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1116 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1119 * dwarf2.c: Revert last change.
1121 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1123 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1124 _bfd_dwarf2_find_nearest_line): Use
1125 bfd_simple_get_relocated_section_contents() instead of
1126 bfd_get_section_contents().
1127 * reloc.c (bfd_perform_relocation): Add sanity check.
1128 * simple.c (simple_get_relocated_section_contents): If the section
1129 does not have any relocs associated with it, just return the
1130 unadjusted contents.
1132 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1134 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1135 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1136 contents, enabling for a non-DSO, for symbols defined in the
1137 program with --export-dynamic.
1139 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1141 * elf64-ppc.c: Comment typo fixes.
1142 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1144 2002-11-07 Nick Clifton <nickc@redhat.com>
1146 * po/da.po: Updated Danish translation.
1148 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1150 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1151 exactly three internal relocs per external reloc. Set reloc_count
1152 to the external reloc count.
1154 2002-11-06 Klee Dienes <kdienes@apple.com>
1156 * coff-stgo32.c (stub_bytes): Mark as const.
1157 Fix comment formatting.
1159 2002-11-06 Klee Dienes <kdienes@apple.com>
1161 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1163 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1164 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1165 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1166 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1167 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1169 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1170 * Makefile.in: Regenerate.
1171 * doc/Makefile.in: Regenerate.
1172 * bfd-in2.h: Regenerate.
1173 * xsym.c: New file. Contains support for the Apple/Metrowerks
1174 xSYM debugging format.
1176 * pef.c: New file. Contains support for the Apple Code Fragment
1177 Manager Preferred Executable Format
1179 * pef-traceback.h: New file. Contains support for parsing PowerPC
1180 traceback tables as used by PEF executables (and perhaps other
1182 * mach-o.c: New file. Contains support for the Mach-O object file
1184 * mach-o.h: New file.
1185 * mach-o-target.c: New file. Declares the mach-o targets
1186 themselves. Included three times by mach-o.c; each time with a
1187 different set of macros set.
1189 2002-11-06 Graeme Peterson <gp@qnx.com>
1191 * Makefile.am: Remove entries for elf32-qnx.[ch].
1192 * Makefile.in: Regenerate.
1193 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1194 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1195 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1196 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1197 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1198 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1199 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1200 * configure: Regenerate.
1201 * elf32-qnx.c: Remove.
1202 * elf32-qnx.h: Remove.
1203 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1204 is_contained_by_filepos, and copy_private_bfd_data_p.
1205 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1206 is_contained_by_filepos, and copy_private_bfd_data_p.
1207 * elf32-i386.c: Remove QNX extended bfd support.
1208 * elf32-ppc.c: Remove QNX extended bfd support.
1209 * elf32-sh.c: Remove QNX extended bfd support.
1210 * elfarm-nabi.c: Remove QNX extended bfd support.
1211 * targets.c: Remove qnx vectors.
1212 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1213 (elf_backend_is_contained_by_filepos): Remove.
1214 (elf_backend_copy_private_bfd_data_p): Remove.
1215 * po/SRC-POTFILES.in: Regenerate.
1217 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1218 Alan Modra <amodra@bigpond.net.au>
1220 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1221 dynamic relocs against section symbols for the output section vma.
1223 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1225 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1226 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1228 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1229 Alan Modra <amodra@bigpond.net.au>
1231 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1232 vectors in target_selvecs.
1233 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1235 (sh-*-netbsdelf*): Likewise.
1236 * configure.in (assocvecs): New variable. Handle assocvecs like
1238 * configure: Regenerate.
1239 * format.c (bfd_check_format_matches): Store bfd_target pointers
1240 in matching_vector instead of target names. Select first target
1241 from bfd_associated_vector that matches a list of ambiguous targets.
1242 * targets.c (_bfd_associated_vector): New array.
1243 (bfd_associated_vector): New variable.
1244 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1245 * libbfd-in.h (bfd_associated_vector): Declare.
1246 * libbfd.h: Regenerate.
1248 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1250 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1251 non-NULL before dereferencing.
1253 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1255 * vms.c (vms_object_p): Restore the start address when returning
1258 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1259 Hans-Peter Nilsson <hp@axis.com>
1261 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1262 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1263 Set up a larger symshndxbuf, and write it out. Free it on
1264 exit rather than freeing symbuf twice. Correct section index
1265 on output section symbol loop.
1266 (elf_link_output_sym): Accumulate symbol extension section
1267 indices, reallocating symshndxbuf rather than writing it out.
1268 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1269 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1270 Use bfd_zalloc to clear i_shdrp[0] too.
1272 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1274 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1275 _raw_size of cranges section if _cooked_size not yet set.
1277 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1279 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1280 for bfd_elf32_swap_symbol_out.
1282 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1284 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1285 signed and unsigned in comparison.
1287 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1289 * coffcode.h: Remove extraneous '\'.
1291 2002-10-28 H.J. Lu <hjl@gnu.org>
1293 * Makefile.am (targets.lo): Depend on Makefile instead of
1295 (archures.lo): Likewise.
1296 * Makefile.in: Regenerated.
1298 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1300 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1301 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1304 2002-10-25 Jim Wilson <wilson@redhat.com>
1306 * elf64-sh64.c (sh_elf64_relocate_section): Call
1307 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1308 of SHF_MERGE section.
1310 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1312 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1314 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1316 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1317 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1319 (NAME(aout,final_link)): Cast enum used in assignment.
1320 (aout_link_write_symbols): Cast enums in comparisons, int values to
1321 boolean, enums in assignments to int.
1322 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1323 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1325 (aout_link_reloc_link_order): Cast enum to int in assignment.
1326 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1328 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1330 * bfd-in2.h (bfd_set_section_vma): Likewise.
1331 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1332 * binary.c (bfd_alloc): Cast enum to long.
1333 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1334 * dwarf2.c (read_abbrevs): Add casts to enum types.
1335 (read_attribute_value): Likewise.
1336 (arange_add): Cast result of bfd_zalloc call.
1337 (comp_unit_contains_address): Return true and false.
1338 (comp_unit_find_nearest_line): Cast return to boolean.
1339 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1340 * gen-aout.c: define macro '_' if not defined.
1341 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1342 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1343 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1344 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1345 (bfd_generic_is_local_label_name): Cast return to boolean.
1346 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1347 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1348 struct bfd_hash_entry *.
1349 (_bfd_generic_link_hash_newfunc): likewise.
1350 (_bfd_generic_final_link): Cast enum to unsigned int.
1351 * merge.c (sec_merge_emit): Cast return to boolean.
1352 (merge_strings): Add casts to const unsigned char *.
1353 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1354 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1355 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1356 struct bfd_hash_entry *.
1357 (bfd_set_section_content): Add cast to PTR in comparison.
1358 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1359 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1360 simple_dummy_unattached_reloc,
1361 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1362 function definitions.
1363 * srec.c (S3Forced): Initialize to false.
1364 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1365 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1366 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1367 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1368 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1371 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1373 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1374 relocs into shared lib non-allocated reloc sections.
1376 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1378 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1379 sorted even when given an out-of-order line sequence.
1380 (lookup_address_in_line_info_table): When an exact VMA match is
1381 not found, return line information with the closest VMA.
1383 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1385 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1386 HPUX 11.00 patch PHSS_26559.
1388 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1390 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1391 the options section into a separate section unless IRIX 6
1392 compatibility is enabled.
1394 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1396 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1398 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1399 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1401 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1402 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1404 2002-10-21 Graeme Peterson <gp@qnx.com>
1406 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1408 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1410 * targets.c (bfd_target_list): Don't return the default target twice.
1412 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1414 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1415 perror with bfd_perror.
1417 2002-10-19 H.J. Lu <hjl@gnu.org>
1419 * elflink.h (elf_link_add_object_symbols): Correctly handle
1420 DT_RPATH and DT_RUNPATH.
1422 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1424 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1426 2002-10-17 Denis Chertykov <denisc@overta.ru>
1428 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1431 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1433 * elfxx-target.h (USE_REL): Don't define as 1.
1434 * elf32-arm.h (USE_REL): Provide a default define of 0.
1435 Use #if rather than #ifdef when testing USE_REL.
1436 * elf32-m32r.c: Likewise.
1438 * elf32-arc.c (USE_REL): Define as 1.
1439 * elf32-d10v.c (USE_REL): Likewise.
1440 * elf32-m32r.c (USE_REL): Likewise.
1441 * elf32-m68hc11.c (USE_REL): Likewise.
1442 * elf32-m68hc12.c (USE_REL): Likewise.
1443 * elf32-or32.c (USE_REL): Likewise.
1444 * elfarm-nabi.c (USE_REL): Likewise.
1446 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1448 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1449 (s390x-*-linux*): Add targ_selvecs.
1451 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1453 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1454 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1455 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1456 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1457 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1458 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1459 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1460 (SOURCE_HFILES): Add elf32-qnx.h.
1461 (BUILD_HFILES): Add bfdver.h.
1463 * Makefile.in: Regenerate.
1464 * configure.in Update bfd vector dependencies.
1465 * configure: Regenerate.
1466 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1467 * elf32-i386qnx.c: Likewise.
1468 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1469 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1470 * elf32-sh-lin.c: Likewise.
1471 * elf32-shqnx.c: Likewise.
1472 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1473 * elf32-sh64-nbsd.c: Likewise.
1474 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1475 * elf64-sh64-nbsd.c: Likewise.
1476 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1477 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1478 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1479 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1480 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1481 (elf_backend_is_contained_by_filepos): Likewise.
1482 (elf_backend_copy_private_bfd_data_p): Likewise.
1483 Globalize and move functions to..
1484 * elf32-qnx.c: ..here. New file.
1485 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1486 emit target vectors when INCLUDE_SHMEDIA.
1487 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1489 * elf64-sh64.c: Remove ELF_ARCH test.
1490 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1491 * po/BLD-POTFILES.in: Regenerate.
1492 * po/SRC-POTFILES.in: Regenerate.
1494 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1496 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1497 loaded with --just-symbols.
1499 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1500 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1501 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1502 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1504 2002-10-15 Richard Henderson <rth@redhat.com>
1506 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1507 (BFD64_BACKENDS_CFILES): Likewise.
1508 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1509 * elf64-alpha-fbsd.c: Remove file, move code ...
1510 * elf64-alpha.c: ... here.
1511 * Makefile.in, configure: Rebuild.
1513 2002-10-14 Richard Henderson <rth@redhat.com>
1515 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1518 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1520 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1521 datalabel_got_offset with union of datalabel_got
1522 offset and refcount.
1523 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1524 (allocate_dynrelocs): Delete unnecessary code for
1525 STT_DATALABEL type. Create entry in got for
1526 datalabel version of symbol if datalabel_got.refcount > 0.
1527 (sh_elf_relocate_section): Use datalabel_got union.
1528 (sh_elf_gc_sweep_hook): Pull common code to initialize
1529 h and eh out of switch statement. Declare seen_stt_datalabel.
1530 Initialize it. Decrement datalabel_got.refcount for
1531 got relocs when seen_stt_datalabel is true.
1532 Decrement local_got_refcounts entry for datalabel got relocs
1534 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1535 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1536 Initialize it. When seen_stt_datalabel is true, increment
1537 datalabel_got refcount rather than got.refcount.
1538 (sh_elf_finish_dynamic_symbol): Create relocs to
1539 initialize got entry for datalabel version of symbol.
1541 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1543 * Makefile.am: Run "make dep-am".
1544 (BFD_H_FILES): Remove version.h.
1545 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1546 * version.h: ..to here.
1547 * configure.in (bfd_version_date): Remove.
1548 (AC_OUTPUT): Make bfdver.h from version.h.
1549 * bfd.c: #include "bfdver.h".
1550 * vms-hdr.c: Likewise.
1551 * Makefile.in: Regenerate.
1552 * bfd-in2.h: Regenerate.
1553 * configure: Regenerate.
1554 * po/SRC-POTFILES.in: Regenerate.
1556 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1558 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1559 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1560 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1561 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1562 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1563 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1564 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1565 bfd_mach_ip2022, bfd_mach_ip2022ext,
1566 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1567 * bfd-in2.h: Regenerate.
1569 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1571 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1572 endian vector to targ_selvecs.
1574 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1576 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1577 save_addend argument. Don't apply the 32-bit mask to a
1578 GPREL32 value if it's to be used in another relocation. Don't
1579 use forced-check computation of local_p to decide whether to
1580 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1581 of the addend of a non-in-place GPREL16 relocation.
1582 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1583 mips_elf_calculate_relocation().
1585 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1587 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1588 with symbols in other sections if we relaxed something; the sections
1589 output offsets must be re-computed before.
1591 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1593 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1594 handling to use Elf_Internal_Sym.
1595 (m68hc11_elf_relax_delete_bytes): Likewise.
1597 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1599 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1600 sh_elf_object_p, dtpoff_base): New functions.
1601 (sh_elf_howto_table): Add TLS relocs.
1602 (sh_reloc_map): Likewise.
1603 (sh_elf_info_to_howto): Support TLS relocs.
1604 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1605 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1607 (sh_elf_obj_tdata): New.
1608 (elf_sh_link_hash_table): Add tls_ldm_got.
1609 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1610 (allocate_dynrelocs): Support TLS relocs.
1611 (sh_elf_size_dynamic_sections): Likewise.
1612 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1613 .rela.got section when found already. Return false after printing
1614 error about unresolvable relocation.
1615 (sh_elf_gc_sweep_hook): Support TLS relocs.
1616 (sh_elf_check_relocs): Likewise.
1617 (sh_elf_finish_dynamic_symbol): Likewise.
1618 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1619 * reloc.c: Add SH TLS relocs.
1620 * bfd-in2.h, libbfd.h: Regenerate.
1622 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1624 * Makefile.in: Regenerated.
1626 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1628 * Makefile.am: Run dep-am.
1629 (BFD_H_DEP): Add simple.c and linker.c.
1630 (BFD32_LIBS): Add simple.lo.
1631 (BFD32_LIBS_CFILES): Add simple.c.
1632 * Makefile.in: Regenerated.
1633 * bfd-in2.h: Regenerated.
1634 * simple.c: New file.
1636 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1638 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1639 (record_thumb_to_arm_glue): Likewise.
1640 * ecoff.c (ecoff_link_add_externals): Likewise.
1641 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1642 (record_thumb_to_arm_glue): Likewise.
1643 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1644 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1645 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1646 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1647 * elf64-ppc.c (func_desc_adjust): Likewise.
1648 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1649 (sh64_elf64_create_dynamic_sections): Likewise.
1650 * elflink.c (_bfd_elf_create_got_section): Likewise.
1651 (_bfd_elf_create_dynamic_sections): Likewise.
1652 (_bfd_elf_create_linker_section): Likewise.
1653 * elflink.h (elf_add_default_symbol): Likewise.
1654 (elf_link_create_dynamic_sections): Likewise.
1655 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1656 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1657 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1658 (_bfd_mips_elf_add_symbol_hook): Likewise.
1659 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1660 * linker.c (generic_link_add_symbol_list): Likewise.
1661 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1663 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1665 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1666 completely removed. Correct local sym adjustment.
1668 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1670 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1671 Correct mistake in calculation of address of .got.
1672 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1673 elf_sh64_pic_plt_entry_le): Likewise.
1675 2002-10-09 Richard Shann <richard.shann@superh.com>
1676 Stephen Clarke <stephen.clarke@superh.com>
1678 * Makefile.am: Add entries for elf32-sh64-lin.c and
1679 elf64-sh64-lin.c. Regenerate.
1680 * Makefile.in: Regenerate.
1681 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1682 to use sh64 vectors rather than sh vectors.
1683 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1684 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1685 * configure: Regenerate.
1686 * elf32-sh64-lin.c: New file.
1687 * elf64-sh64-lin.c: New file.
1688 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1689 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1691 2002-10-08 H.J. Lu <hjl@gnu.org>
1693 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1694 IE->LE transition for R_386_TLS_IE.
1696 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1698 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1700 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1702 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1705 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1707 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1710 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1712 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1714 * opncls.c: Formatting.
1715 (_bfd_new_bfd): Use a smaller section hash table.
1717 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1719 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1720 of the other two relocations packed with a REL32 to NONE.
1722 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1724 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1725 (sh_elf_link_hash_newfunc): Initialize it.
1726 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1727 to got.refcount for symbols that are forced local or when
1728 we have direct got refs.
1729 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1730 to correctly adjust got.refcount and plt.refcount.
1731 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1732 (sh_elf_check_relocs): Increment gotplt_refcount.
1734 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1736 * elf32-i386.c (elf_i386_relocate_section): Fix
1737 movl foo@indntpoff, %eax IE->LE transition.
1739 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1742 sequence and its transitions.
1744 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1746 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1747 to st_value + addend in non-code sections.
1748 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1749 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1751 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1752 Ken Raeburn <raeburn@cygnus.com>
1753 Aldy Hernandez <aldyh@redhat.com>
1754 Eric Christopher <echristo@redhat.com>
1755 Richard Sandiford <rsandifo@redhat.com>
1757 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1758 (bfd_mach_mips5500): New.
1759 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1760 (arch_info_struct): Add corresponding entries here.
1761 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1762 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1763 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1764 bfd_mach_mips5400 and bfd_mach_mips5500.
1765 (_bfd_mips_elf_mach_extends_p): New function.
1766 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1767 the EF_MIPS_MACH flags.
1768 * bfd-in2.h: Regenerate.
1770 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1772 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1775 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1777 * elf.c (map_sections_to_segments): Correct test for start of
1778 writable section in the same page as end of read-only section.
1780 2002-09-27 Matt Thomas <matt@3am-software.com>
1782 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1783 local_got_refcounts usage. Remove allocation of got slot.
1784 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1785 Remove de-allocation of got slot.
1786 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1787 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1788 sections to be GC'ed.
1789 (elf_vax_instantiate_got_entries): New function.
1790 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1791 tests that are now handled by elf_vax_instantiate_got_entries.
1792 Assert GOT entry falls within .got section size. Remove redundant
1793 comparisions. Fix comments.
1795 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1797 * reloc.c: Add x86-64 TLS relocs.
1798 * bfd-in2.h, libbfd.h: Rebuilt.
1799 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1800 relocs. Add TLS relocs.
1801 (x86_64_reloc_map): Add TLS relocs.
1802 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1803 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1804 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1805 (elf64_x86_64_hash_entry): Define.
1806 (struct elf64_x86_64_obj_tdata): New.
1807 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1808 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1809 (link_hash_newfunc): Initialize tls_type.
1810 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1811 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1812 (elf64_x86_64_mkobject): New.
1813 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1814 (elf64_x86_64_tls_transition): New.
1815 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1817 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1818 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1819 (elf64_x86_64_size_dynamic_sections): Likewise.
1820 (dtpoff_base, tpoff): New.
1821 (elf64_x86_64_relocate_section): Handle TLS relocs.
1822 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1824 (bfd_elf64_mkobject): Define.
1826 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1827 DF_STATIC_TLS if shared.
1829 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1831 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1832 empty relocation sections.
1834 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1836 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1837 (ppc64_elf_build_stubs): Build them here instead.
1839 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1841 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1842 addend into r_addend, not *r_offset.
1843 (elf32_sparc_finish_dynamic_symbol): Likewise.
1844 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1845 R_SPARC_RELATIVE's r_offset.
1847 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1849 * dwarf2.c (decode_line_info): Update to correctly decode
1850 the (non-standard DWARF2) out-of-order address sequences
1851 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1853 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1855 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1857 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1859 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1860 for discarded FDEs. Remove redundant assignment.
1861 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1863 2002-09-22 H.J. Lu <hjl@gnu.org>
1865 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1866 the relocation count between different .reloc sections.
1868 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1870 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1871 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1872 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1875 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1876 unsigned. Move "symcount" assignment out of loop.
1877 * Makefile.am: Run "make dep-am".
1878 * Makefile.in: Regenerate.
1879 * configure: Regenerate.
1880 * po/SRC-POTFILES.in: Regnerate.
1882 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1884 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1885 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1888 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1890 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1891 even if generating R_PPC_RELATIVE reloc.
1892 (ppc_elf_relocate_section): Make sure relocation is performed
1893 if skip == -2. Clear memory at r_offset when creating dynamic
1896 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1898 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1899 BFD_RELOC_386_TLS_GOTIE): Add.
1900 * bfd-in2.h, libbfd.h: Rebuilt.
1901 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1902 and R_386_TLS_GOTIE.
1903 (elf_i386_reloc_type_lookup): Handle it.
1904 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1905 char instead of enum, change GOT_* into defines.
1906 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1907 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1908 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1909 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1910 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1911 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1912 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1913 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1914 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1915 tls_type is GOT_TLS_IE_BOTH.
1916 (elf_i386_size_dynamic_sections): Likewise.
1917 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1918 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1919 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1920 all 4 GOT_TLS_* TLS types.
1922 2002-09-19 Nick Clifton <nickc@redhat.com>
1924 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1925 follow indirect links.
1927 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1929 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1930 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1932 (ecoff_swap_sym_in) <iss>: Likewise.
1933 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1934 ECOFF information: 'ioptMax' refers to the actual *size*
1935 of the optimization symtab, not the number of entries.
1937 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1939 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1940 ELF_LINK_HASH_NEEDS_PLT logic.
1942 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1944 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1945 correct relocation count.
1947 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1949 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1950 * bfd.c (struct _bfd): Add dynsymcount.
1951 * bfd-in2.h: Regenerated.
1952 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1954 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1957 2002-09-17 Stan Cox <scox@redhat.com>
1959 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1960 (mips_elf64_final_gp): Don't make up gp value.
1961 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1962 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1963 .MIPS.options/.options section.
1965 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1967 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1968 It is benign for FreeBSD < 4.1. Minor reformatting.
1969 * elf64-alpha-fbsd.c: Likewise.
1971 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1973 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1976 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1978 * elf64-alpha.c (alpha_elf_size_info): Make static.
1980 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1982 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1983 * cpu-tic4x.c: Ditto.
1985 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1987 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1990 2002-09-16 Bruno Haible <bruno@clisp.org>
1992 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1993 by a target variant implementation.
1994 * elf64-alpha.c: Likewise.
1995 * elf32-i386-fbsd.c: New file.
1996 * elf64-alpha-fbsd.c: New file.
1997 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1998 bfd_elf64_alpha_freebsd_vec.
1999 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2000 bfd_elf64_alpha_freebsd_vec.
2001 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2002 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2003 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2004 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2005 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2006 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2007 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2009 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2011 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2013 (elf_i386_relocate_section): Return false after printing error about
2014 unresolvable relocation.
2016 2002-09-12 Nick Clifton <nickc@redhat.com>
2018 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2021 2002-09-11 Jeffrey Law <law@redhat.com>
2023 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2025 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2027 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2028 line_ptr before deciding we've found a symbol.
2030 2002-09-11 Nick Clifton <nickc@redhat.com>
2032 * po/da.po: New Danish translation file.
2033 * configure.in (LINGUAS): Add 'da'.
2034 * configure: Regenerate.
2036 2002-09-10 Michael Snyder <msnyder@redhat.com>
2038 * irix-core.c (do_sections, do_sections64): New functions.
2039 (irix_core_core_file_p): Call new functions do_sections,
2040 do_sections64, depending on corefile (32-bit or 64-bit).
2042 2002-09-09 Richard Henderson <rth@redhat.com>
2044 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2045 and PCREL21F like PCREL21B.
2047 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2049 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2052 2002-09-02 Nick Clifton <nickc@redhat.com>
2054 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2055 names instead of cryptically overloaded bfd_reloc error
2057 (v850_elf_relocate_section): Likewise.
2058 (v850_elf_relax_section): Replace caching of external symbols
2059 with caching of internal symbols obtained from calling
2060 bfd_elf_get_elf_syms().
2061 Fixup problems with freeing cached allocated memory blocks.
2063 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2065 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2066 (bfd_pj_arch): Use bfd_default_scan.
2067 * cpu-v850.c (scan): Remove.
2068 (N): Use bfd_default_scan.
2069 * cpu-z8k.c (scan_mach): Remove.
2070 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2071 first. Use bfd_default_scan.
2073 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2075 (ecoff_get_magic): Likewise.
2076 * elf32-v850.c (v850_elf_object_p): Likewise.
2077 (v850_elf_final_write_processing): Likewise.
2078 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2079 (MY(write_object_contents)): Likewise.
2080 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2081 * coffcode.h (coff_write_object_contents): Likewise.
2082 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2083 Remove unnecessary "machine" assignments.
2084 (coff_write_relocs): Test for the absolute section sym by testing
2087 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2088 and bfd_mach_i386_i386_intel_syntax.
2089 * pdp11.c (NAME(aout,machine_type)): Likewise.
2091 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2093 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2094 * bfd-in2.h (align_power): Likewise.
2096 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2098 * Makefile.am: Run "make dep-am".
2099 * Makefile.in: Regenerate.
2101 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2102 * cpu-powerpc.c (powerpc_compatible): Likewise.
2103 * cpu-rs6000.c (rs6000_compatible): Likewise.
2105 2002-08-28 Catherine Moore <clm@redhat.com>
2107 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2108 (v850-elf-reloc): Don't resolve pc relative relocs.
2109 (v850_elf_ignore_reloc): New routine.
2110 (v850_elf_final_link_relocate): Handle new relocs.
2111 (v850_elf_relax_delete_bytes ): New routine.
2112 (v850_elf_relax_section): New routine.
2113 (bfd_elf32_bfd_relax_section): Define.
2114 (HOWTO): New entries for new relocs.
2115 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2116 (BFD_RELOC_V850_LONGJUMP): New reloc.
2117 (BFD_RELOC_V850_ALIGN): New reloc.
2118 * archures.c: Remove redundant v850ea architecture.
2119 * cpu-v850.c: Remove redundant v850ea support.
2120 * libbfd.h: Regenerate.
2121 * bfd-in2.h: Regenerated.
2123 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2125 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2126 * configure.in: Add tic4x_coff vector files.
2127 * configure: Regenerate.
2128 * Makefile.am: Add tic4x target.
2129 * Makefile.in: Regenerate.
2131 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2133 * archures.c: Add the BFD arch type tic4x.
2134 * bfd-in.h: Add BFD_IN_MEMORY flag.
2135 * coff-tic4x.c: New file.
2136 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2137 * cpu-tic4x.c: New file.
2138 * targets.c: Added tic4x- in list of xvecs.
2139 * ticoff.h: New file.
2140 * bfd-in2.h: Regenerate.
2142 2002-08-27 Adam Nemet <anemet@lnxw.com>
2144 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2145 bit of DT_INIT and DT_FINI for Thumb functions.
2147 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2149 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2151 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2153 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2155 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2157 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2158 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2160 (struct elf_sh_pcrel_relocs_copied): Removed.
2161 (struct elf_sh_dyn_relocs): New.
2162 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2163 field with dyn_relocs.
2164 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2165 sections and sym_sec.
2166 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2167 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2168 (sh_elf_create_dynamic_sections): Use create_got_section instead
2169 of _bfd_elf_create_got_section.
2170 (sh_elf_check_relocs): Likewise.
2171 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2173 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2174 sh_elf_relocate_section, sh_elf_check_relocs,
2175 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2177 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2178 dynamic relocations and avoiding the copy relocation when we
2179 didn't find any dynamic relocations in the section which has
2180 contents or is read-only.
2181 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2182 (sh_elf_size_dynamic_sections): Don't reset the size of
2183 .rela.got section even if dynamic_sections_created flag is off.
2184 Don't use sh_elf_discard_copies. Scan all input bfd and use
2185 allocate_dynrelocs. Call readonly_dynrelocs to determine
2186 whether we need DT_TEXTREL.
2187 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2188 whether the symbol was never referred to.
2189 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2190 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2191 (sh_elf_check_relocs): Call create_got_section if the short-cut
2192 to .got is null. Increment reference counters only instead of
2193 allocating space on dynamic sections here. Don't conditionalize
2194 uninitialized got.offset value when marking the symbol as a
2195 global offset table entry. Keep relocations for symbols satisfied
2196 by a dynamic library to avoid copy relocations for the symbol.
2197 Set dynobj field of an elf hash table if needed.
2198 (sh_elf_finish_dynamic_sections): Handle null section pointer
2200 (elf_backend_copy_indirect_symbol): Defined.
2201 (elf_backend_can_refcount): Defined.
2203 2002-08-23 Nick Clifton <nickc@redhat.com>
2205 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2206 previous change. Add comment explaining why.
2208 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2210 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2211 contents of .got.plt[2] to tr0, not address of .got.plt.
2212 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2213 patching absolute plt entry. For shmedia plt entry, set bottom bit
2214 of branch to plt0 as this is a branch to an shmedia instruction.
2215 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2216 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2217 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2219 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2220 patching absolute plt entry. For shmedia plt entry, branch to
2221 plt0 is now ptrel, so use relative offset. Set bottom bit of
2222 branch target as it is a branch to an shmedia instruction.
2224 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2225 Richard Shann <richard.shann@superh.com>
2227 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2228 value if .init is an SHmedia function. Similarly for DT_FINI.
2229 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2231 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2233 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2235 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2237 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2240 byte read when reading the return address register column.
2242 2002-08-22 Nick Clifton <nickc@redhat.com>
2244 * config.bfd: Add powepc64-*-*bsd* target.
2246 2002-08-22 Graeme Peterson <gp@qnx.com>
2248 * Makefile.am: Add entries for elf32-shqnx.c
2249 * Makefile.in: Regenerate.
2250 * config.bfd: Add support sh-*-nto* target.
2251 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2252 * configure: Regenerate.
2253 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2254 * elf32-sh.c: Do not include elf32-target.h if
2255 ELF32_SH_C_INCLUDED is defined.
2256 * elf32-shqnx.c: New file: Support for QNX.
2257 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2259 2002-08-22 Nick Clifton <nickc@redhat.com>
2261 * po/tr.po: Updated Turkish translation.
2263 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2264 symbols are not read.
2266 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2268 * elf32-m68hc11.c: Formatting fixes.
2269 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2270 * elf32-m68hc12.c: Formatting fixes.
2271 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2273 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2275 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2277 (pmac_xcoff_vec): Likewise.
2278 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2279 (aix5coff64_vec): Likewise.
2281 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2283 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2284 param to elf_backend_copy_indirect_symbol.
2285 (_bfd_elf_link_hash_copy_indirect): Likewise.
2286 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2287 calls to copy_indirect_symbol.
2288 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2289 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2290 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2291 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2292 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2293 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2294 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2295 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2296 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2297 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2298 test refcounts for "used" values.
2300 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2303 argument declaration.
2305 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2307 * archures.c (bfd_mach_ppc_e500): Added.
2308 * bfd-in2.h: Rebuilt.
2309 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2311 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2313 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2315 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2317 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2320 2002-08-17 Stan Cox <scox@redhat.com>
2322 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2323 IRIX 6 segment layout for NEWABI.
2325 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2327 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2328 symbols when looking for section referred to by a relocation.
2329 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2331 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2333 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2335 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2337 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2338 missing check for whether the symbol is referenced by DSO before
2339 unexporting it as an unneeded dynamic symbol.
2341 2002-08-14 H.J. Lu <hjl@gnu.org>
2343 * libbfd.h: Regenerate.
2345 2002-08-14 H.J. Lu <hjl@gnu.org>
2347 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2349 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2351 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2353 (m68hc11_direct_relax): New to define table of relaxable instructions.
2354 (find_relaxable_insn): New, find a relaxable insn.
2355 (compare_reloc): New to compare two relocs.
2356 (m68hc11_elf_relax_section): New, relax text sections.
2357 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2358 (elf32_m68hc11_check_relocs): New function for GC support.
2359 (elf32_m68hc11_relocate_section): New function for GC support.
2360 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2361 (elf_backend_check_relocs): Likewise.
2362 (elf_backend_relocate_section): Likewise.
2364 2002-08-13 H.J. Lu <hjl@gnu.org>
2366 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2367 definitions in shared objects when checking symbol with
2370 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2372 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2373 (elf32_m68hc11_gc_sweep_hook): Likewise.
2374 (elf_backend_gc_mark_hook): Define for GC section support.
2375 (elf_backend_gc_sweep_hook): Likewise.
2376 (elf_backend_can_gc_sections): Likewise.
2378 * elf32-m68hc12.c: Likewise.
2380 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2382 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2383 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2384 (_bfd_m68hc11_elf_set_private_flags): New function.
2385 Use them to set/check/print ELF flags specific to 68HC11.
2387 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2388 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2389 (_bfd_m68hc12_elf_set_private_flags): New function.
2390 Use them to set/check/print ELF flags specific to 68HC12.
2392 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2394 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2395 fix masks for PC-rel relocs.
2396 (m68hc11_elf_ignore_reloc): New function.
2398 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2399 68HC12 banked addressing relocs.
2400 (m68hc12_phys_addr): New to compute physical address of banked memory.
2401 (m68hc12_phys_page): Likewise for page.
2402 (m68hc12_addr_is_banked): New to see if address is in banked area.
2403 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2405 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2407 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2408 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2409 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2410 * bfd-in2.h: Regenerate.
2412 2002-08-12 H.J. Lu <hjl@gnu.org>
2414 * elflink.h (elf_add_default_symbol): Preserve section across
2417 2002-08-09 Graeme Peterson <gp@qnx.com>
2419 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2420 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2421 * Makefile.in: Regenerate.
2422 * config.bfd: Add support for powerpc{le}-*-nto targets.
2423 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2424 * configure: Regenerate.
2425 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2426 common file "elf32-qnx.h", and now include that file.
2427 * elf32-qnx.h: New file: QNX specific common elf backend.
2428 * elf32-ppc.c: Do not include elf32-target.h if
2429 ELF32_PPC_C_INCLUDED is defined.
2430 * elf32-ppcqnx.c: New file: Support for QNX.
2431 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2432 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2434 2002-08-09 Nick Clifton <nickc@redhat.com>
2436 * po/sv.po: Updated Swedish translation.
2438 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2440 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2441 g->global_gotsym is NULL.
2443 2002-08-08 H.J. Lu <hjl@gnu.org>
2445 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2446 overrides an indirect versioned symbol.
2448 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2450 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2451 for R_386_TLS_TPOFF32 relocs against symndx 0.
2453 2002-08-07 H.J. Lu <hjl@gnu.org>
2455 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2456 with undefined version if needed.
2457 (elf_link_assign_sym_version): Match a default symbol with a
2458 version without definition. No need to hide the default
2459 definition separately.
2461 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2463 * elflink.h (elf_link_output_extsym): Don't output symbols from
2464 SEC_EXCLUDE sections.
2466 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2468 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2470 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2473 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2475 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2478 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2480 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2482 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2484 * elf32-mips.c (mips_reloc_map): Fix typo.
2486 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2488 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2490 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2492 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2494 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2496 * libxcoff.h: Use PARAMS on function declarations.
2497 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2498 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2500 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2502 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2504 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2506 * coff-rs6000.c: Formatting fixes.
2507 (xcoff_calculate_relocation): Use PARAMS in declaration.
2508 (xcoff_complain_overflow): Likewise.
2509 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2510 (bfd_xcoff_backend_data): Remove useless comments.
2511 (rs6000coff_vec): Likewise.
2512 (bfd_pmac_xcoff_backend_data): Likewise.
2513 (pmac_xcoff_vec): Likewise.
2515 * coff64-rs6000.c: Formatting fixes.
2516 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2517 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2518 (bfd_xcoff_backend_data): Remove useless comments.
2519 (rs6000coff64_vec): Likewise.
2520 (bfd_xcoff_aix5_backend_data): Likewise.
2521 (aix5coff64_vec): Likewise.
2523 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2525 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2526 mask entries. Use complain_overflow_dont for R_REF.
2527 (xcoff_reloc_type_ba): Revert last change.
2528 (xcoff_reloc_type_br): Likewise.
2529 (xcoff_reloc_type_crel): Likewise.
2530 (xcoff_ppc_relocate_section): Likewise.
2531 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2532 (xcoff64_ppc_relocate_section): Likewise.
2533 (xcoff64_howto_table): Revert some of last change to mask entries.
2534 Use complain_overflow_dont for R_REF.
2536 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2537 relocs with bitsize == 16 have size = 1.
2538 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2539 (xcoff_reloc_type_br): Likewise.
2540 (xcoff_reloc_type_crel): Likewise.
2541 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2542 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2543 dst_mask adjustment.
2544 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2545 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2546 bitsize == 16 have size = 1.
2548 2002-08-01 Denis Chertykov <denisc@overta.ru>
2550 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2551 (struct misc): New field isymbuf. All free_* fields removed.
2552 (symbol_value): Pass in internal syms. No need to swap syms in.
2553 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2554 possibly cached info.
2555 (tidyup_after_error): Removed.
2556 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2557 misc. Use new field.
2558 (adjust_all_relocations): Use internal syms. No need to swap syms
2560 (add_page_insn): Don't use removed fields of struct misc.
2562 2002-08-01 Nick Clifton <nickc@redhat.com>
2564 * elf32-arm.h: Revert previous delta.
2566 2002-08-01 Nick Clifton <nickc@redhat.com>
2568 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2569 * configure: Regenerate.
2571 2002-07-31 H.J. Lu <hjl@gnu.org>
2573 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2576 2002-07-31 H.J. Lu <hjl@gnu.org>
2578 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2581 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2583 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2584 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2586 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2588 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2589 There is no 8 byte relocation type for this architecture.
2590 (do_ns32k_reloc): Use bfd_vma instead of native types.
2591 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2593 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2594 rely on generic code to do that.
2595 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2596 to all table entries.
2597 (_bfd_ns32k_relocate_contents): put_data returns void.
2598 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2599 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2602 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2604 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2605 archive object is target dependant.
2607 2002-07-31 Adam Nemet <anemet@lnxw.com>
2609 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2610 (THUMB_PLT_ENTRY_SIZE): New macro.
2611 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2612 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2614 (elf32_arm_plt_entry): Likewise.
2615 (elf_backend_plt_header_size): Likewise.
2616 (elf32_thumb_plt0_entry): New global.
2617 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2619 (elf32_thumb_plt_entry): New global.
2620 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2621 Thumb entries. Set the bottom bit of the corresponding GOT entry
2622 for a Thumb PLT entry.
2623 (struct elf32_arm_plt_entry_info): New structure.
2624 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2626 (elf32_arm_link_hash_newfunc): Initialize new member.
2627 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2628 relocations against the PLT.
2629 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2630 first_rel_type if this is the first time we encounter the symbol.
2631 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2632 Determine if relocation needs a PLT entry. Set first_rel_type if
2633 this is the first time we encounter the symbol
2634 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2636 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2637 (elf32_arm_create_dynamic_sections): New function. Create the
2639 (elf_backend_create_dynamic_sections): Call it.
2641 2002-07-31 Nick Clifton <nickc@redhat.com>
2643 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2644 'alternative' in order to avoid shadowing global symbol of the
2646 * bfd-in2.h: Regenerate.
2647 * libbfd.h: Regenerate.
2648 * libcoff.h: Regenerate.
2650 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2652 * Makefile.am: Add n32 ABI support.
2653 * Makefile.in: Regenerate.
2654 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2655 bit vectors for mips*-*-linux targets as optional.
2656 * configure.in: Add n32 ABI vectors.
2657 * configure: Regenerate.
2658 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2659 * elfn32-mips.c: New file, n32 ABI support.
2660 * targets.c: Add n32 ABI vectors.
2662 2002-07-30 Graeme Peterson <gp@qnx.com>
2664 * elfarmqnx-nabi.c: New file: Support for QNX.
2665 * config.bfd: Add support for arm-*-nto target.
2666 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2667 * configure: Regenerate.
2668 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2669 * Makefile.in: Regenerate.
2670 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2671 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2672 * elfarm-nabi.c: Do not include elf32-arm.h if
2673 ELFARM_NABI_C_INCLUDED is defined.
2674 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2676 2002-07-30 Nick Clifton <nickc@redhat.com>
2678 * po/sv.po: Updated Swedish translation.
2680 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2682 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2684 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2686 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2687 * archive.c (bfd_generic_archive_p): Likewise.
2688 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2689 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2690 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2691 (xcoff64_archive_p): Likewise.
2692 (xcoff64_openr_next_archived_file): Likewise.
2693 (xcoff64_archive_p): Clean up tdata properly on error.
2694 * coffgen.c (coff_real_object_p): Likewise.
2695 (coff_object_p): Release filehdr and opthdr.
2696 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2697 * ieee.c (ieee_archive_p): Likewise.
2698 * ihex.c (ihex_object_p): Likewise.
2699 (ihex_mkobject): Always allocate tdata.
2700 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2701 * srec.c (srec_mkobject): Always allocate tdata.
2702 (srec_object_p): Clean up tdata properly on error.
2703 (symbolsrec_object_p): Likewise.
2704 * versados.c (versados_object_p): Likewise.
2705 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2706 and bfd_realloc instead of realloc.
2707 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2708 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2709 place of bfd_malloc, simplifying error freeing. Free hash table too.
2710 (vms_object_p): Clean up tdata on error.
2711 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2712 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2714 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2716 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2718 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2720 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2721 flags into resulting BFD.
2723 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2725 From John Reiser <jreiser@BitWagon.com>
2726 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2727 tls_ldm_got.refcount.
2729 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2731 * elf64-mips.c: Update TODO comment.
2732 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2733 mips_elf64_gprel16_reloca): Remove prototypes.
2734 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2735 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2736 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2737 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2739 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2740 R_MIPS_GOT16. Remove wrong comments.
2741 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2742 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2744 (mips_elf64_hi16_reloc): Fix formatting.
2745 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2746 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2747 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2748 (mips_elf64_gprel16_reloc): Make static. Add check for
2750 (mips_elf64_gprel16_reloca): Remove.
2751 (mips_elf64_literal_reloc): New function.
2752 (mips_elf64_gprel32_reloc): Fix formatting.
2753 (mips_elf64_shift6_reloc): Fix comment. Make static.
2754 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2756 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2758 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2759 specific relocations.
2760 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2761 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2762 (ELF_MAXPAGESIZE): Add comment.
2764 2002-07-25 Nick Clifton <nickc@redhat.com>
2766 * po/sv.po: Updated Swedish translation.
2767 * po/es.po: Updated Spanish translation.
2768 * po/fr.po: Updated French translation.
2770 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2772 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2773 as elf_link_record_local_dynamic_symbol.
2774 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2775 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2776 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2777 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2778 attempt is made to record a symbol in a discarded section, and
2779 return `2' in that case.
2781 2002-07-24 Nick Clifton <nickc@redhat.com>
2783 * po/sv.po: Updated Swedish translation.
2784 * po/es.po: Updated Spanish translation.
2786 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2788 * po/SRC-POTFILES.in: Regenerate.
2790 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2791 immediately. Remove code handling relocatable linking.
2792 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2793 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2794 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2795 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2796 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2797 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2798 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2799 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2800 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2801 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2802 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2803 * elf32-avr.c (elf_backend_rela_normal): Define.
2804 * elf32-cris.c: Likewise.
2805 * elf32-fr30.c: Likewise.
2806 * elf32-frv.c: Likewise.
2807 * elf32-h8300.c: Likewise.
2808 * elf32-hppa.c: Likewise.
2809 * elf32-ip2k.c: Likewise.
2810 * elf32-sparc.c: Likewise.
2811 * elf32-v850.c: Likewise.
2812 * elf32-vax.c: Likewise.
2813 * elf64-hppa.c: Likewise.
2814 * elf64-sparc.c: Likewise.
2815 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2816 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2817 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2818 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2819 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2820 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2821 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2822 * elf-m10200.c (USE_RELA): Don't define.
2823 * elf-m10300.c: Likewise.
2824 * elfarm-oabi.c: Likewise.
2825 * elf32-i370.c: Likewise.
2826 * elf32-ip2k.c: Likewise.
2827 * elf32-m68k.c: Likewise.
2828 * elf32-mcore.c: Likewise.
2829 * elf32-ppc.c: Likewise.
2830 * elf32-s390.c: Likewise.
2831 * elf32-vax.c: Likewise.
2832 * elf64-ppc.c: Likewise.
2833 * elf64-s390.c: Likewise.
2834 * elf64-x86-64.c: Likewise.
2835 * elfxx-ia64.c: Likewise.
2836 * elf32-avr.c (USE_REL): Don't undef.
2837 * elf32-ip2k.c: Likewise.
2839 2002-07-23 Nick Clifton <nickc@redhat.com>
2841 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2842 'want_p_paddr_set_to_zero'.
2843 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2845 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2846 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2848 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2850 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2851 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2852 show the Copyright string.
2853 Minor formatting tidy ups.
2855 2002-07-23 Nick Clifton <nickc@redhat.com>
2857 * po/fr.po: Updated French translation.
2858 * po/sv.po: Updated Swedish translation.
2860 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2862 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2863 when outputting relocs.
2865 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2867 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2868 DT_PLTGOT into the dynamic section if there is a PLT.
2870 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2872 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2874 (_bfd_mips_elf_write_section): Likewise.
2875 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2876 (_bfd_mips_elf_write_section): Likewise.
2877 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2878 (elf32_mips_write_section): Likewise.
2879 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2880 (_bfd_mips_elf_write_section): Likewise.
2882 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2884 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2885 PT_IA_64_UNWIND segments for a given section.
2887 2002-07-17 H.J. Lu <hjl@gnu.org>
2889 * Makefile.am: Fix a typo.
2890 * Makefile.in: Regenerate.
2892 2002-07-15 Denis Chertykov <denisc@overta.ru>
2893 Frank Ch. Eigler <fche@redhat.com>
2894 Ben Elliston <bje@redhat.com>
2895 Alan Lehotsky <alehotsky@cygnus.com>
2896 John Healy <jhealy@redhat.com>
2897 Graham Stott <grahams@redhat.com>
2898 Jeff Johnston <jjohnstn@redhat.com>
2900 * Makefile.am: Add support for ip2k.
2901 * Makefile.in: Regenerate.
2902 * doc/Makefile.in: Regenerate.
2903 * archures.c: Add support for ip2k.
2904 * config.bfd: Add support for ip2k.
2905 * configure.in: Add support for ip2k.
2906 * configure: Regenerate.
2907 * reloc.c: Add support for ip2k.
2908 * targets.c: Add support for ip2k.
2909 * bfd-in2.h: Regenerate.
2910 * libbfd.h: Regenerate.
2911 * cpu-ip2k.c: New file.
2912 * elf32-ip2k.c: New file.
2914 2002-07-17 Ian Rickards <irickard@arm.com>
2916 * dwarf2.c (concat_filename): If we can't establish the directory
2917 just return the filename.
2919 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2921 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2923 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2925 * elflink.h: Formatting fixes, tidy prototypes.
2926 (elf_link_assign_sym_version): Move common code out of loop.
2928 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2930 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2931 reloc section size is zero. Correct reloc output location.
2933 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2935 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2936 the final type for the e_fsel selector when generating PA2.0W code.
2937 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2940 2002-07-14 H.J. Lu <hjl@gnu.org>
2942 * elflink.h (elf_link_assign_sym_version): Hide the default
2943 definition if there is a hidden versioned definition.
2945 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2947 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2948 dynamic reference test in assertion when initializing GOT with
2949 static contents. Just assert that there are either no dynamic
2950 sections, the symbol is defined in the regular objects or that the
2951 symbol is undef weak. Tweak comment.
2952 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2953 only if the symbol isn't defined in the program and isn't undef
2955 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2956 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2957 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2958 (elf_cris_discard_excess_program_dynamics): Don't consider
2959 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2961 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2963 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2964 unresolved debugging relocs in dynamic applications.
2965 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2966 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2967 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2968 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2969 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2970 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2972 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2974 * elf64-ppc.c (ONES): Define.
2975 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2976 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2977 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2979 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2980 (ppc64_elf_set_private_flags): Delete.
2981 (ppc64_elf_section_from_shdr): Delete.
2982 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2983 (ppc64_elf_fake_sections): Delete.
2984 (bfd_elf64_bfd_set_private_flags): Don't define.
2985 (bfd_elf64_get_symbol_info): Likewise.
2986 (elf_backend_section_from_shdr): Likewise.
2987 (elf_backend_fake_sections): Likewise.
2989 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2991 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2992 when not already set.
2993 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2994 (elf_backend_fake_sections): Define.
2996 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2998 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3000 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3002 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3004 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3005 NULL sym_hashes to just before use.
3006 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3007 symbol with non-default visibility.
3008 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3009 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3011 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3012 symbol with non-default visibility.
3013 (cris_elf_check_relocs): At tests for local symbol before
3014 increasing h->plt.refcount, also check for non-default
3015 visibility. Ditto when checking for local symbol to eliminate
3016 pc-relative runtime relocs.
3018 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3020 * elf.c: Formatting.
3021 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3022 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3023 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3026 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3027 Alan Modra <amodra@bigpond.net.au>
3029 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3030 account the impact of relocation count overflow when computing
3032 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3033 or not to apply the PE COFF reloc overflow handling. Fix a
3034 fencepost error in deciding whether or not to use that technique.
3036 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3038 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3039 change type of locsyms.
3040 (bfd_elf_get_elf_syms): Declare.
3041 * elf.c (bfd_elf_get_elf_syms): New function.
3042 (group_signature): Use bfd_elf_get_elf_syms.
3043 (bfd_section_from_r_symndx): Likewise.
3044 * elfcode.h (elf_slurp_symbol_table): Likewise.
3045 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3046 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3047 locality of various data structures. Properly free internal relocs.
3048 (elf_bfd_final_link): Properly free internal relocs.
3049 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3050 (elf_link_input_bfd): Likewise.
3051 (elf_gc_mark): Likewise. Properly free internal relocs.
3052 (elf_gc_sweep): Properly free internal relocs.
3053 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3054 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3056 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3057 Properly free possibly cached info.
3058 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3059 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3060 symbol swapping code.
3061 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3062 Properly free possibly cached info.
3063 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3064 (mn10300_elf_relax_delete_bytes): Likewise.
3065 (mn10300_elf_symbol_address_p): Likewise.
3066 (mn10300_elf_get_relocated_section_contents): Likewise.
3067 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3068 (elf32_h8_relax_delete_bytes): Likewise.
3069 (elf32_h8_symbol_address_p): Likewise.
3070 (elf32_h8_get_relocated_section_contents): Likewise.
3071 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3072 (m32r_elf_relax_delete_bytes): Likewise.
3073 (m32r_elf_get_relocated_section_contents): Likewise.
3074 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3075 elf_section_data to determine whether cached.
3076 (sh_elf_relax_section): As above for elf-m10200.c.
3077 (sh_elf_relax_delete_bytes): Likewise.
3078 (sh_elf_get_relocated_section_contents): Likewise.
3079 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3080 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3081 reading of local syms.
3082 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3083 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3084 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3085 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3087 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3088 free internal relocs and section contents. Don't read symbols.
3089 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3090 (elf32_hppa_size_stubs): Don't free local syms.
3091 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3092 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3093 possibly cached info.
3094 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3095 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3096 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3098 (get_local_syms): Delete function.
3099 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3101 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3103 2002-07-05 Jim Wilson <wilson@redhat.com>
3105 * syms.c (decode_section_type): New.
3106 (bfd_decode_symclass): Call decode_section_type.
3108 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3110 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3111 section content start.
3112 Reported by Michael Schumacher <mike@hightec-rt.com>.
3114 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3116 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3117 link order code. Don't actually remove the output section here;
3118 Just set a flag for the linker to do so.
3119 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3120 sections when setting up output section dynsyms.
3122 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3124 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3126 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3129 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3131 * elf64-s390.c (create_got_section): Set .got section alignment to
3133 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3135 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3137 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3139 2002-07-01 Matt Thomas <matt@3am-software.com>
3141 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3144 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3146 * elfxx-mips.c (ABI_64_P): Fix comment.
3147 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3148 new section names for N64 ABI.
3149 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3150 (mips_elf_calculate_relocation): Code formatting.
3151 (mips_elf_create_dynamic_relocation): Likewise.
3152 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3153 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3154 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3156 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3158 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3159 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3162 2002-07-01 Andreas Schwab <schwab@suse.de>
3164 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3165 R_X86_64_64 to R_X86_64_RELATIVE.
3167 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3169 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3170 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3172 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3174 * configure.in (vaxbsd_vec): Add.
3175 * targets.c (vaxbsd_vec): Add.
3176 * Makefile.in: Rebuild.
3177 * configure: Rebuild.
3178 * po/SRC-POTFILES.in: Rebuild.
3180 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3182 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3183 examining to gc_mark_hook, rather than the bfd.
3184 (elf_gc_sections): Adjust.
3185 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3186 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3187 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3188 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3189 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3190 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3191 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3192 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3193 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3194 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3195 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3196 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3197 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3198 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3199 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3200 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3201 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3202 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3203 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3204 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3205 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3206 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3207 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3208 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3209 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3210 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3211 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3212 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3213 redundant local sym tests.
3214 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3215 (link_hash_newfunc): Init is_entry.
3216 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3217 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3218 (create_linkage_sections): Use bfd_make_section_anyway rather than
3220 (ppc64_elf_mark_entry_syms): New function.
3221 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3222 up opd entry to function section map.
3223 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3224 relocs that reference the opd section.
3225 (edit_opd): New function.
3226 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3227 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3228 (get_local_syms): Do so here. Exit if we already have local syms.
3229 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3230 read local syms on non-ELF input.
3231 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3232 than duplicating it's function here. Adjust free of internal
3234 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3235 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3236 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3237 _bfd_elf32_link_read_relocs rather than duplicating it's function
3238 here. Adjust free of internal relocs to suit.
3240 2002-07-01 Andreas Jaeger <aj@suse.de>
3242 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3243 are not allowed in shared libs code, enforce -fPIC.
3245 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3247 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3248 trailing zero-sequences when there's previous left-over data.
3250 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3252 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3253 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3254 and opd_rel_sec in order for starting rela section. Check _raw_size.
3255 (elf_backend_reloc_type_class): Define.
3257 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3259 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3262 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3264 * cpu-powerpc.c: Comment on ordering of arch_info.
3265 * elf32-ppc.c (ppc_elf_object_p): New function.
3266 (elf_backend_object_p): Define.
3267 * elf64-ppc.c (ppc64_elf_object_p): New function.
3268 (elf_backend_object_p): Define.
3270 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3272 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3273 * configure: Regenerate.
3275 2002-06-25 Jason Eckhardt <jle@rice.edu>
3277 * dwarf2.c (decode_line_info): Check unit->addr_size
3278 to read in the proper number of prologue bytes.
3280 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3282 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3283 aix5coff64_vec if 64-bit bfd support has been enabled.
3284 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3287 * targets.c (_bfd_target_vector[]): Only include
3288 aix5coff64_vec if 64-bit bfd support has been enabled.
3290 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3292 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3293 * elf32-hppa.c (hppa_add_stub): Likewise.
3294 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3295 * elflink.h (elf_add_default_symbol): Fix comment typo.
3296 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3297 (elf_link_add_object_symbols): Likewise.
3298 (elf_link_assign_sym_version): Likewise.
3299 * hash.c (bfd_hash_lookup): Likewise.
3300 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3301 * section.c (bfd_get_unique_section_name): Likewise.
3302 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3303 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3304 (assign_section_numbers): Likewise.
3305 (_bfd_elfcore_make_pseudosection): Likewise.
3306 (elfcore_grok_lwpstatus): Likewise.
3307 (elfcore_grok_win32pstatus): Likewise.
3308 (elfcore_write_note): Constify input params. Use PTR instead of
3309 void *. Include terminating NUL in namesz. Correct padding.
3310 Support NULL "name" param. Use memcpy instead of strcpy.
3311 (elfcore_write_prpsinfo): Constify input params.
3312 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3313 (elfcore_write_lwpstatus): Likewise.
3314 (elfcore_write_pstatus): Likewise.
3315 (elfcore_write_prfpreg): Likewise.
3316 (elfcore_write_prxfpreg): Likewise.
3317 * elf-bfd.h (elfcore_write_note): Update declaration.
3318 (elfcore_write_prpsinfo): Likewise.
3319 (elfcore_write_prstatus): Likewise.
3320 (elfcore_write_pstatus): Likewise.
3321 (elfcore_write_prfpreg): Likewise.
3322 (elfcore_write_prxfpreg): Likewise.
3323 (elfcore_write_lwpstatus): Likewise.
3325 2002-06-25 Jason Eckhardt <jle@rice.edu>
3327 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3328 symbols of type stProc and stStaticProc.
3330 2002-06-25 Nick Clifton <nickc@redhat.com>
3332 * ecoff.c: VArious formatting fixes.
3334 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3336 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3338 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3340 * aout-adobe.c: Don't compare against "true" or "false.
3341 * aout-target.h: Likewise.
3342 * aoutx.h: Likewise.
3343 * archive.c: Likewise.
3345 * cache.c: Likewise.
3346 * coff-a29k.c: Likewise.
3347 * coff-alpha.c: Likewise.
3348 * coff-i386.c: Likewise.
3349 * coff-mips.c: Likewise.
3350 * coff-or32.c: Likewise.
3351 * coff64-rs6000.c: Likewise.
3352 * coffcode.h: Likewise.
3353 * coffgen.c: Likewise.
3354 * cpu-ns32k.c: Likewise.
3355 * ecoff.c: Likewise.
3356 * ecofflink.c: Likewise.
3358 * elf32-arm.h: Likewise.
3359 * elf32-cris.c: Likewise.
3360 * elf32-d30v.c: Likewise.
3361 * elf32-i386.c: Likewise.
3362 * elf32-mcore.c: Likewise.
3363 * elf32-ppc.c: Likewise.
3364 * elf32-sh.c: Likewise.
3365 * elf32-sh64.c: Likewise.
3366 * elf32-v850.c: Likewise.
3367 * elf64-alpha.c: Likewise.
3368 * elf64-sh64.c: Likewise.
3369 * elfcode.h: Likewise.
3370 * elfcore.h: Likewise.
3371 * elflink.h: Likewise.
3372 * elfxx-mips.c: Likewise.
3373 * i386os9k.c: Likewise.
3375 * libbfd.c: Likewise.
3376 * linker.c: Likewise.
3378 * nlm32-alpha.c: Likewise.
3379 * nlm32-i386.c: Likewise.
3380 * nlm32-ppc.c: Likewise.
3381 * nlm32-sparc.c: Likewise.
3382 * nlmcode.h: Likewise.
3383 * oasys.c: Likewise.
3384 * pdp11.c: Likewise.
3385 * peicode.h: Likewise.
3386 * reloc.c: Likewise.
3389 * tekhex.c: Likewise.
3391 * xcofflink.c: Likewise.
3392 * elf64-sparc.c: Edit comment to not use "== false".
3394 * aoutf1.h: Don't use "? true : false".
3395 * ecoff.c: Likewise.
3396 * format.c: Likewise.
3398 * linker.c: Likewise.
3400 * oasys.c: Likewise.
3402 2002-06-23 H.J. Lu <hjl@gnu.org>
3404 * elflink.h (elf_link_add_archive_symbols): For the default
3405 version, check references with only one `@' first.
3407 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3409 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3411 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3413 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3414 (elf64_hppa_size_dynamic_sections): Revise to use
3415 elf64_hppa_mark_milli_and_exported_functions.
3416 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3417 symbols out of dynamic symbol table.
3419 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3421 * Makefile.in: Regenerate.
3422 * libbfd.h: Regenerate.
3423 * bfd-in2.h: Regenerate.
3424 * configure: Regenerate.
3425 * po/SRC-POTFILES.in: Regenerate.
3427 * elflink.h: Comment typo fixes.
3429 2002-06-23 H.J. Lu <hjl@gnu.org>
3431 * elf-bfd.h (elf_link_loaded_list): New structure.
3432 (elf_link_hash_table): Add "loaded".
3433 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3434 * elflink.h (elf_link_check_versioned_symbol): New function.
3435 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3437 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3439 * elflink.h (size_dynamic_sections): If the target does not
3440 support an ELF style hash table, return true, indicating that
3441 nothing needed to be done, rather than false, indicating that the
3442 section's size could not be computed.
3444 2002-06-18 Dave Brolley <brolley@redhat.com>
3446 From Catherine Moore, Michael Meissner, Dave Brolley:
3447 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3448 * targets.c: Support bfd_elf32_frv_vec.
3449 * reloc.c: Add FRV relocs.
3450 * configure.in: Add support for bfd-elf32-frv-vec.
3451 * config.bfd (targ_cpu): Add support for frv-*-elf.
3452 * archures.c: Add frv arch and machines.
3453 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3454 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3455 (BFD32_BACKENDS): Add elf32-frv.lo.
3456 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3457 (cpu-frv.lo): New target.
3458 (elf32-frv.lo): New target.
3459 * cpu-frv.c: New file.
3460 * elf32-frv.c: New file.
3462 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3464 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3466 Only read the first section header if e_shoff is non-zero.
3467 Don't consider e_shstrndx if there are no sections.
3469 2002-06-17 Tom Rix <trix@redhat.com>
3471 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3472 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3473 complain_overflow_bitfield.
3475 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3477 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3478 (bfd_fdopenr): Likewise.
3479 (bfd_openstreamr): Likewise.
3480 (bfd_openw): Likewise.
3482 * targets.c: Sort target vecs.
3483 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3484 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3485 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3486 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3487 * configure.in: Sort target vecs. Add m88kmach3_vec.
3488 * configure: Regenerate.
3490 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3492 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3493 bpo_reloc_no to break sort order ties, not address of items.
3495 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3497 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3498 Skip excluded sections in determing __gp value.
3499 (elf_hppa_final_link_relocate): Use the symbol's address in
3500 R_PARISC_FPTR64 relocations that don't need an opd entry.
3501 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3502 (elf64_hppa_finalize_dynreloc): Likewise.
3503 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3504 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3506 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3508 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3509 alignment for .bss, .data and .text sections so that sse and sse2
3511 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3513 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3515 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3518 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3520 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3523 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3524 for a symbol that has no output section.
3525 (allocate_dynrel_entries): Correct comment.
3526 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3528 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3529 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3530 with no section. Remove unnecessary parentheses.
3532 2002-06-11 Tom Rix <trix@redhat.com>
3534 * coffcode.h (coff_compute_section_file_positions): Add data
3535 section to AIX loader alignment check.
3537 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3538 alignment to 4 bytes.
3539 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3540 power accessor macro.
3541 (do_shared_object_padding): Remove invalid assertion.
3543 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3545 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3546 for removed output sections.
3548 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3550 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3552 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3554 2002-06-08 H.J. Lu <hjl@gnu.org>
3556 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3557 work around a long long bug in gcc 2.96 on mips.
3559 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3561 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3562 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3563 Regenerate dependency lists.
3564 * Makefile.in: Regenerate.
3565 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3566 vax1knetbsd_vec to targ_selvecs.
3567 * configure.in: Add vax1knetbsd_vec.
3568 * configure: Regenerate.
3569 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3570 * vax1knetbsd.c: New file.
3571 * vaxnetbsd.c: Update copyright years.
3572 (TARGET_PAGE_SIZE): Set to 0x1000.
3573 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3575 2002-06-08 Matt Thomas <matt@3am-software.com>
3577 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3579 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3581 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3583 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3585 * Makefile.am: Run "make dep-am".
3586 * Makefile.in: Regenerate.
3588 * armnetbsd.c: Replace CONST with const.
3589 * corefile.c: Likewise.
3590 * elf32-dlx.c: Likewise.
3591 * elf64-mips.c: Likewise.
3593 * ns32knetbsd.c: Likewise.
3595 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3596 table is elf64-sparc.
3598 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3600 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3601 Fix RELA addends to get not shifted in the result. Don't do special
3602 handling of R_MIPS_64 for NewABI.
3604 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3606 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3607 (NAME(aout,slurp_reloc_table)): Likewise.
3608 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3609 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3610 (xcoff_write_archive_contents_big): Likewise.
3611 (xcoff_generate_rtinit): Likewise.
3612 (xcoff_generate_rtinit): Likewise, and check error return.
3613 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3614 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3615 (coff_get_normalized_symtab): Likewise.
3616 (coff_make_empty_symbol): Likewise.
3617 (bfd_coff_set_symbol_class): Likewise.
3618 * cofflink.c (coff_link_add_symbols): Likewise.
3619 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3620 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3621 (bfd_ecoff_write_accumulated_debug): Likewise.
3622 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3623 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3624 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3625 * ieee.c (do_with_relocs): Use bfd_zalloc.
3626 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3627 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3628 (NAME(aout,slurp_reloc_table)): Likewise.
3629 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3630 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3631 * som.c (som_build_and_write_symbol_table): Likewise.
3632 (som_slurp_string_table): Likewise.
3633 (som_slurp_symbol_table): Likewise.
3634 (som_bfd_ar_write_symbol_stuff): Likewise.
3635 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3636 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3637 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3638 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3639 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3641 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3643 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3645 (elf_group_name): Update.
3646 (elf_group_id): Define.
3647 (bfd_elf_set_group_contents): Declare.
3648 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3649 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3650 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3651 that sym for the signature.
3652 (_bfd_elf_compute_section_file_positions): Don't call
3653 set_group_contents for "ld -r" case.
3654 (swap_out_syms): Use bfd_zalloc.
3655 * elflink.h (elf_link_add_archive_symbols): Likewise.
3656 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3657 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3659 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3661 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3662 relocs in opd for non-shared too.
3664 2002-06-06 Jeffrey Law <law@redhat.com>
3666 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3669 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3671 * merge.c: Include libiberty.h.
3672 * elf-strtab.c: Include libiberty.h.
3674 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3676 * peXXigen.c (pe_print_idata): Remove unused variable.
3678 2002-06-06 David Heine <dlheine@tensilica.com>
3680 * elf.c (assign_file_positions_for_segments): Remove unallocated
3681 sections from the section to segment mapping for PT_LOAD segments.
3682 Update comment about empty loadable segments.
3684 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3686 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3687 is within the .stabstr section.
3689 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3691 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3692 are "const PTR", not "const PTR *".
3693 (bfd_elf32_swap_symbol_in): Likewise.
3694 (bfd_elf64_swap_symbol_in): Likewise.
3695 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3696 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3697 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3698 (elf_link_add_object_symbols): Likewise.
3699 (elf_link_record_local_dynamic_symbol): Likewise.
3700 (elf_link_input_bfd): Likewise.
3701 (elf_gc_mark): Likewise.
3702 (elf_reloc_symbol_deleted_p): Likewise.
3703 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3704 (mn10200_elf_relax_delete_bytes): Likewise.
3705 (mn10200_elf_symbol_address_p): Likewise.
3706 (mn10200_elf_get_relocated_section_contents): Likewise.
3707 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3708 (mn10300_elf_relax_section): Likewise.
3709 (mn10300_elf_relax_delete_bytes): Likewise.
3710 (mn10300_elf_symbol_address_p): Likewise.
3711 (mn10300_elf_get_relocated_section_contents): Likewise.
3712 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3713 (elf32_h8_relax_delete_bytes): Likewise.
3714 (elf32_h8_symbol_address_p): Likewise.
3715 (elf32_h8_get_relocated_section_contents): Likewise.
3716 * elf32-hppa.c (get_local_syms): Likewise.
3717 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3718 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3719 * elf32-sh.c (sh_elf_relax_section): Likewise.
3720 (sh_elf_relax_delete_bytes): Likewise.
3721 (sh_elf_get_relocated_section_contents): Likewise.
3722 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3723 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3724 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3725 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3726 * elf64-ppc.c (get_local_syms): Likewise.
3727 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3728 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3730 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3732 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3734 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3736 * elf.c (group_signature): Swap in the whole symbol, and handle
3737 extracting section symbol names.
3738 (setup_group): Add comment.
3739 (set_group_contents): When called from objcopy or ld, arrange for
3740 section contents to be written. Write group member output section
3741 indices to allow objcopy to reorganize sections.
3742 (_bfd_elf_copy_private_section_data): Copy group info.
3744 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3745 (bfd_elf32_swap_symbol_in): Update prototype.
3746 (bfd_elf64_swap_symbol_in): Likewise.
3747 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3748 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3749 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3750 (elf_link_add_object_symbols): Likewise.
3751 (elf_link_record_local_dynamic_symbol): Likewise.
3752 (elf_link_input_bfd): Likewise.
3753 (elf_gc_mark): Likewise.
3754 (elf_reloc_symbol_deleted_p): Likewise.
3755 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3756 (mn10200_elf_relax_delete_bytes): Likewise.
3757 (mn10200_elf_symbol_address_p): Likewise.
3758 (mn10200_elf_get_relocated_section_contents): Likewise.
3759 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3760 (mn10300_elf_relax_section): Likewise.
3761 (mn10300_elf_relax_delete_bytes): Likewise.
3762 (mn10300_elf_symbol_address_p): Likewise.
3763 (mn10300_elf_get_relocated_section_contents): Likewise.
3764 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3765 (elf32_h8_relax_delete_bytes): Likewise.
3766 (elf32_h8_symbol_address_p): Likewise.
3767 (elf32_h8_get_relocated_section_contents): Likewise.
3768 * elf32-hppa.c (get_local_syms): Likewise.
3769 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3770 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3771 * elf32-sh.c (sh_elf_relax_section): Likewise.
3772 (sh_elf_relax_delete_bytes): Likewise.
3773 (sh_elf_get_relocated_section_contents): Likewise.
3774 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3775 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3776 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3777 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3778 * elf64-ppc.c (get_local_syms): Likewise.
3779 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3780 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3781 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3782 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3783 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3784 * elf64-mips.c (mips_elf64_size_info): Likewise.
3785 * elf64-s390.c (s390_elf64_size_info): Likewise.
3786 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3788 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3790 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3791 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3792 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3793 _bfd_mips_elf_ignore_discarded_relocs.
3794 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3796 2002-06-05 H.J. Lu <hjl@gnu.org>
3798 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3799 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3800 the SEC_MERGE section.
3802 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3804 * coff-alpha.c: Update copyright date.
3805 * coff-mips.c: Likewise.
3806 * xcoff-target.h: Likewise.
3808 * bfd-in.h: Remove "taken from the source" comment.
3809 * libbfd-in.h: Likewise.
3810 * libcoff-in.h: Likewise.
3811 * bfd-in2.h: Regenerate.
3812 * libbfd.h: Regenerate.
3813 * libcoff.h: Regenerate.
3815 * elf.c (bfd_elf_discard_group): Return true.
3816 * elf-bfd.h (bfd_elf_discard_group): Declare.
3817 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3818 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3819 * bfd.c (bfd_discard_group): Define.
3820 * targets.c (struct bfd_target): Add _bfd_discard_group.
3821 (BFD_JUMP_TABLE_LINK): Here too.
3822 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3823 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3824 * aout-target.h (MY_bfd_discard_group): Define.
3825 * aout-tic30.c (MY_bfd_discard_group): Define.
3826 * binary.c (binary_bfd_discard_group): Define.
3827 * bout.c (b_out_bfd_discard_group): Define.
3828 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3829 * coffcode.h (coff_bfd_discard_group): Define.
3830 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3831 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3832 * i386msdos.c (msdos_bfd_discard_group): Define.
3833 * i386os9k.c (os9k_bfd_discard_group): Define.
3834 * ieee.c (ieee_bfd_discard_group): Define.
3835 * ihex.c (ihex_bfd_discard_group): Define.
3836 * mmo.c (mmo_bfd_discard_group): Define.
3837 * nlm-target.h (nlm_bfd_discard_group): Define.
3838 * oasys.c (oasys_bfd_discard_group): Define.
3839 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3840 * som.c (som_bfd_discard_group): Define.
3841 * srec.c (srec_bfd_discard_group): Define.
3842 * tekhex.c (tekhex_bfd_discard_group): Define.
3843 * versados.c (versados_bfd_discard_group): Define.
3844 * vms.c (vms_bfd_discard_group): Define.
3845 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3846 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3847 (aix5coff64_vec): Likewise.
3848 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3850 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3852 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3853 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3854 (elf32-sh64-com.lo): New dependency list.
3855 * Makefile.in: Regenerate.
3856 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3857 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3859 * configure: Regenerate.
3860 * elf32-sh64.c (sh64_address_in_cranges)
3861 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3862 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3863 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3864 * elf32-sh64-com.c: ...here. New file.
3866 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3868 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3869 ATTRIBUTE_UNUSED on used params.
3870 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3871 before calling bfd_section_from_elf_index on local syms.
3872 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3874 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3876 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3877 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3878 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3879 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3880 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3881 * Makefile.in: Regenerate.
3882 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3883 (sh64-*-netbsd*): New targets.
3884 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3885 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3886 * configure: Regenerate.
3887 * elf32-sh64-nbsd.c: New file.
3888 * elf64-sh64-nbsd.c: New file.
3889 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3890 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3891 bfd_elf64_sh64lnbsd_vec.
3893 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3895 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3896 (bfd_section_from_shdr): Likewise. Set section name of group
3897 sections from signature.
3898 (group_signature): Split out from setup_group. Ensure symbol table
3900 (bfd_elf_discard_group): New function.
3901 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3902 .gnu.linkonce* sections if they are members of a group.
3903 (set_group_contents): Set GRP_COMDAT flag.
3904 * section.c (bfd_discard_group): New function.
3905 * bfd-in.h (bfd_elf_discard_group): Declare.
3906 * bfd-in2.h: Regenerate.
3907 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3908 (elf_linkonce_p): Define.
3910 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3912 * elf.c (bfd_section_from_shdr): Make "name" const.
3913 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3914 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3915 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3916 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3917 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3918 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3919 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3920 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3921 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3922 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3923 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3925 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3927 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3930 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3932 * elf32-arc.c: Fix formatting.
3933 * elf32-arm.h: Likewise.
3934 * elf32-cris.c: Likewise.
3935 * elf32-dlx.c: Likewise.
3936 * elf32-hppa.c: Likewise.
3937 * elf32-i386.c: Likewise.
3938 * elf32-i386qnx.c: Likewise.
3939 * elf32-or32.c: Likewise.
3940 * elf32-s390.c: Likewise.
3941 * elf32-sh64.c: Likewise.
3942 * elf32-vax.c: Likewise.
3943 * elf32-xstormy16.c: Likewise.
3944 * elf64-alpha.c: Likewise.
3945 * elf64-mmix.c: Likewise.
3946 * elf64-ppc.c: Likewise.
3947 * elf64-s390.c: Likewise.
3948 * elf64-sh64.c: Likewise.
3949 * elf64-x86-64.c: Likewise.
3951 2002-06-02 Richard Henderson <rth@redhat.com>
3953 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3954 null when there are no got entries for a symbol.
3955 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3956 uninitialized variable warning.
3958 2002-06-01 Richard Henderson <rth@redhat.com>
3960 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3961 undefined symbols here.
3962 (elf64_alpha_relax_section): Do it here. Also test for not
3963 defined in the current module.
3964 (elf64_alpha_relocate_section_r): Split out of ...
3965 (elf64_alpha_relocate_section): ... here. Don't dereference
3966 NULL when looking up local got entries.
3968 2002-06-01 Richard Henderson <rth@redhat.com>
3970 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3971 symbols from JSR relaxation.
3972 (elf64_alpha_size_plt_section_1): New.
3973 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3974 (elf64_alpha_size_rela_got_1): ... here.
3975 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3976 (elf64_alpha_size_rela_got_section): ... here.
3977 (elf64_alpha_size_plt_section): New.
3978 (elf64_alpha_relax_section): Call them.
3979 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3980 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3982 2002-06-01 Richard Henderson <rth@redhat.com>
3984 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3985 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3986 in shared libraries. Fix DTPRELHI and TPRELHI value.
3987 (INSN_ADDQ, INSN_RDUNIQ): New.
3988 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3989 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3990 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3991 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3992 Handle GOTDTPREL and GOTTPREL relocations.
3993 (elf64_alpha_relax_gprelhilo): New.
3994 (elf64_alpha_relax_tls_get_addr): New.
3995 (elf64_alpha_relax_find_tls_segment): New.
3996 (elf64_alpha_relax_section): Handle TLS relocations.
3997 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3998 (elf64_alpha_check_relocs): Set it.
4000 2002-06-01 Richard Henderson <rth@redhat.com>
4002 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4004 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4005 check; don't suppress dynamic relocs for non-allocated sections.
4007 * elf64-alpha.c: Remove dead code.
4009 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4011 * bfd-in2.h: Regenerate.
4012 * libbfd.h: Regenerate.
4013 * po/SRC-POTFILES.in: Regenerate.
4015 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4018 2002-05-31 Graeme Peterson <gp@qnx.com>
4020 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4021 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4023 * Makefile.in: Regenerate.
4024 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4025 * configure.in: Add bfd_elf32_i386qnx_vec support.
4026 * configure: Regenerate.
4027 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4028 is_contained_by_filepos, and copy_private_bfd_data_p.
4029 * elf.c (assign_file_positions_for_segments): Call backend
4030 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4031 (IS_CONTAINED_BY_FILEPOS): Define.
4032 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4033 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4034 Fix non-K&R call to _bfd_error_handler.
4035 (_bfd_elf_copy_private_section_data): Use backend
4036 copy_private_bfd_data_p.
4037 * elf32-i386.c: Don't include elfxx-target.h when
4038 ELF32_I386_C_INCLUDED is defined.
4039 * elf32-i386qnx.c: New QNX elf backend file.
4040 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4041 elf_backend_is_contained_by_filepos, and
4042 elf_backend_do_copy_private_bfd_data.
4043 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4045 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4047 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4048 Move other similar defines to start of file.
4050 2002-05-30 Tom Rix <trix@redhat.com>
4052 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4053 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4055 2002-05-30 Richard Henderson <rth@redhat.com>
4057 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4058 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4059 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4060 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4061 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4062 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4063 n_local_got_entries to total_got_size and local_got_size.
4064 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4065 (alpha_got_entry_size): New.
4066 (elf64_alpha_relax_with_lituse): Use it.
4067 (elf64_alpha_relax_without_lituse): Likewise.
4068 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4069 (get_got_entry): New.
4070 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4071 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4072 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4073 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4074 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4075 (elf64_alpha_calc_got_offsets): Likewise.
4076 (alpha_dynamic_entries_for_reloc): New.
4077 (elf64_alpha_calc_dynrel_sizes): Use it.
4078 (elf64_alpha_size_dynamic_sections): Likewise.
4079 (elf64_alpha_relocate_section): Handle TLS relocations.
4080 * reloc.c: Add Alpha TLS relocations.
4081 * bfd-in2.h, libbfd.h: Rebuild.
4083 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4085 * peXXigen.c (pe_print_idata): Remove double printed
4086 import table lines; add Bound-To comment.
4088 2002-05-29 Matt Thomas <matt@3am-software.com>
4090 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4091 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4092 (elf32-vax.lo): New rule.
4093 * Makefile.in: Regenerate.
4094 * configure.in (bfd_elf32_vax_vec)
4095 (vaxnetbsd_vec): New vectors.
4096 * configure: Regenerate.
4097 * config.bfd (vax-*-netbsdelf*)
4099 (vax-*-netbsd*): New targets.
4100 * elf32-vax.c: New file.
4101 * reloc.c: Add VAX relocations.
4102 * bfd-in2.h: Regenerate.
4103 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4105 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4107 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4108 and bfd_elf32_bigarm_vec to targ_selvecs.
4110 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4112 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4113 with auto-imported symbols.
4115 2002-05-29 Adam Nemet <anemet@lnxw.com>
4117 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4118 sections only record bfd.
4119 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4120 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4121 * bfd-in2.h: Regenerate.
4123 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4125 * syms.c (_bfd_stab_section_find_nearest_line): Move
4126 declaration and initialisation of saw_line and saw_func out of
4129 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4131 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4132 (bfd_elf64_get_symbol_info): Define.
4133 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4135 2002-05-29 Andrey Volkov <avolkov@transas.com>
4137 * cpu-h8300.c: Make default h8300 machine first in machine list.
4139 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4141 * config.bfd: Added DLX configuraton.
4142 * Makefile.am: Added DLX configuraton.
4143 * configure.in: Added DLX configuraton.
4144 * archures.c: Add DLX architecure.
4145 * reloc.c: Add DLX relocs.
4146 * targets.c: Added DLX target vector.
4147 * configure: Regenerate.
4148 * Makefile.in: Regenreate.
4149 * bfd-in2.h: Regenreate.
4150 * elf32-dlx.c: New file: Support DLX target.
4151 * cpu-dlx.c: New file: Support DLX target.
4153 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4155 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4157 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4158 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4159 strings to point inside function code sym string.
4160 (func_desc_adjust): Likewise.
4161 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4163 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4165 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4166 (elf64_x86_64_grok_psinfo): Added.
4168 2002-05-24 TAMURA Kent <kent@netbsd.org>
4170 * config.bfd: Add a target for i386-netbsdpe.
4172 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4174 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4175 and is_func_descriptor.
4176 (func_desc_adjust): Hide function code sym in shared libs unless
4177 there is a matching exported function descriptor sym.
4179 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4181 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4182 for symbols from SHF_TLS section.
4183 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4184 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4185 (map_sections_to_segments): Build PT_TLS segment if necessary.
4186 (assign_file_positions_for_segments): Likewise.
4187 (get_program_header_size): Account for PT_TLS segment.
4188 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4189 SEC_THREAD_LOCAL sections to STT_TLS.
4190 * reloc.c: Add 386 and IA-64 TLS relocs.
4191 * section.c (SEC_THREAD_LOCAL): Define.
4192 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4194 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4195 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4197 (struct elf_final_link_info): Add first_tls_sec.
4198 (elf_bfd_final_link): Set first_tls_sec.
4199 Compute elf_hash_table (info)->tls_segment.
4200 (elf_link_output_extsym): Handle STT_TLS symbols.
4201 (elf_link_input_bfd): Likewise.
4202 * syms.c (BSF_THREAD_LOCAL): Define.
4203 * bfd-in2.h: Rebuilt.
4204 * libbfd.h: Rebuilt.
4205 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4206 elf_i386_mkobject, elf_i386_object_p): New functions.
4207 (elf_howto_table): Add TLS relocs.
4208 (elf_i386_reloc_type_lookup): Support TLS relocs.
4209 (elf_i386_info_to_howto_rel): Likewise.
4210 (struct elf_i386_link_hash_entry): Add tls_type.
4211 (struct elf_i386_obj_tdata): New.
4212 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4214 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4215 (link_hash_newfunc): Clear tls_type.
4216 (elf_i386_check_relocs): Support TLS relocs.
4217 (elf_i386_gc_sweep_hook): Likewise.
4218 (allocate_dynrelocs): Likewise.
4219 (elf_i386_size_dynamic_sections): Likewise.
4220 (elf_i386_relocate_section): Likewise.
4221 (elf_i386_finish_dynamic_symbol): Likewise.
4222 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4223 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4224 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4225 want_tprel, want_dtpmod, want_dtprel.
4226 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4227 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4228 R_IA64_LTOFF_TPREL22.
4229 (elf_code_to_howto_index): Add TLS relocs.
4230 (elfNN_ia64_check_relocs): Support TLS relocs.
4231 (allocate_global_data_got): Account for TLS .got data.
4232 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4233 (elfNN_ia64_install_value): Supprt TLS relocs.
4234 (set_got_entry): Support TLS relocs.
4235 (elfNN_ia64_relocate_section): Likewise.
4237 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4239 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4240 BLX reloc round the relocation up rather than down.
4241 * coff-arm.c (coff_arm_relocate_section): Likewise.
4243 2002-05-21 H.J. Lu (hjl@gnu.org)
4245 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4248 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4250 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4251 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4253 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4255 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4257 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4259 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4261 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4264 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4266 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4268 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4269 return with false on error.
4270 (elf_link_input_bfd): Check reloc_emitter return value.
4272 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4274 * config.bfd (armeb-*-netbsdelf*): New target.
4276 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4278 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4279 at the plt call stub.
4281 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4283 * cpu-mips.c (mips_compatible): Don't try to check machine
4286 2002-05-18 Tom Rix <trix@redhat.com>
4288 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4290 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4292 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4293 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4294 we've already warned about an undefined symbol. Report more
4295 detail on reloc errors.
4297 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4299 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4300 * configure.in: Invoke AM_INSTALL_LIBBFD.
4301 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4302 (install_libbfd): .. New target.
4303 (uninstall_libbfd): Likewise.
4304 (install-bfdlibLTLIBRARIES): Likewise.
4305 (uninstall-bfdlibLTLIBRARIES): Likewise.
4307 (bfdincludedir): New.
4308 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4309 * aclocal.m4: Regenerate.
4310 * configure: Regenerate.
4311 * Makefile.in: Regenerate.
4313 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4315 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4318 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4320 * config.bfd: Add targets for sh64-linux (little endian and
4323 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4325 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4326 is located in the same section as the import table. Instead
4327 check, and if necessary load the section containing the thunk.
4329 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4331 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4333 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4336 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4338 * aix5ppc-core.c: Warning fixes.
4339 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4340 * aout-target.h (MY_bfd_link_just_syms): Define.
4341 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4342 * bfd.c (bfd_link_just_syms): Define.
4343 * binary.c (binary_bfd_link_just_syms): Define.
4344 * bout.c (b_out_bfd_link_just_syms): Define.
4345 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4346 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4347 * coffcode.h (coff_bfd_link_just_syms): Define.
4348 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4349 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4350 (_bfd_elf_link_just_syms): Declare.
4351 * elf.c (_bfd_elf_link_just_syms): New function.
4352 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4353 sections haven't already been discarded by the linker.
4354 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4355 sections and SEC_MERGE sections.
4356 (elf_bfd_discard_info): Similarly here.
4357 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4358 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4359 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4360 * ieee.c (ieee_bfd_link_just_syms): Define.
4361 * ihex.c (ihex_bfd_link_just_syms): Define.
4362 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4363 (_bfd_generic_link_just_syms): Declare.
4364 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4365 * linker.c (_bfd_generic_link_just_syms): New function.
4366 * mmo.c (mmo_bfd_link_just_syms): Define.
4367 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4368 * oasys.c (oasys_bfd_link_just_syms): Define.
4369 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4370 * som.c (som_bfd_link_just_syms): Define.
4371 * srec.c (srec_bfd_link_just_syms): Define.
4372 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4373 (BFD_JUMP_TABLE_LINK): And here.
4374 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4375 * versados.c (versados_bfd_link_just_syms): Define.
4376 * vms.c (vms_bfd_link_just_syms): Define.
4377 * libbfd.h: Regenerate.
4378 * bfd-in2.h: Regenerate.
4380 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4382 * elf32-mips.c: Remove superfluous definitions copied from
4384 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4385 SGIish vectors to check the special case.
4386 (mips_elf_hi16_reloc): Fix comment.
4387 (mips_elf_got16_reloc): Likewise.
4388 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4389 (elf_reloc_map): Code cleanup.
4390 (mips_reloc_map): Add comment.
4391 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4392 (mips_elf32_rtype_to_howto): Likewise.
4393 (mips_elf32_discard_info): Likewise.
4394 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4395 lead to IRIX compatibility now.
4397 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4399 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4401 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4403 * config.bfd (shle-*-netbsdelf*): Add target which includes
4406 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4408 * configure.in: Revert 2002-04-07. Instead, auto-configure
4410 * configure: Regenerate.
4411 * config.in: Regenerate.
4412 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4415 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4417 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4419 * configure: Regenerate.
4421 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4423 * Makefile.am (install-data-local): Install headers to
4424 $(exec_prefix)/include.
4425 * Makefile.in: Regenerate.
4427 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4428 Daniel Jacobowitz <drow@mvista.com>
4430 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4433 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4435 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4436 hppa*-*-openbsd*): New targets.
4437 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4438 * configure: Regenerate.
4440 2002-05-10 Tom Rix <trix@redhat.com>
4442 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4443 xcoff64_ppc_relocate_section.
4444 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4445 * libxcoff.h: Common xcoff_reloc_type function declaration.
4447 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4449 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4450 added in 2002-05-09 commit.
4452 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4453 don't look for stubs on all undefined syms.
4455 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4457 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4458 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4461 * elf32-i386.c (elf_howto_table): Comments.
4462 (elf_i386_relocate_section): Handle more relocs for relocatable
4463 linking and against SEC_MERGE sections.
4465 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4467 * elf32-ppc.c (ppc_elf_create_got): New function.
4468 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4469 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4470 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4471 _bfd_elf_create_got_section.
4473 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4475 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4476 * elfxx-target.h (elf_backend_rela_normal): Define.
4477 (elfNN_bed): Init rela_normal.
4478 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4479 for section symbols here if rela_normal. Simplify abs section test.
4480 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4481 return immediately. Remove code handling relocatable linking.
4482 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4483 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4484 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4485 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4486 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4487 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4488 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4489 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4490 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4491 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4492 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4493 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4494 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4495 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4496 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4497 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4498 * elf-m10200.c (elf_backend_rela_normal): Define.
4499 * elf-m10300.c (elf_backend_rela_normal): Define.
4500 * elf32-fr30.c (elf_backend_rela_normal): Define.
4501 * elf32-i370.c (elf_backend_rela_normal): Define.
4502 * elf32-i860.c (elf_backend_rela_normal): Define.
4503 * elf32-m68k.c (elf_backend_rela_normal): Define.
4504 * elf32-mcore.c (elf_backend_rela_normal): Define.
4505 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4506 * elf32-ppc.c (elf_backend_rela_normal): Define.
4507 * elf32-s390.c (elf_backend_rela_normal): Define.
4508 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4509 * elf64-ppc.c (elf_backend_rela_normal): Define.
4510 * elf64-s390.c (elf_backend_rela_normal): Define.
4511 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4512 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4513 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4514 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4516 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4518 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4519 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4521 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4523 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4524 when not relocatable. Fix reloc_emitter call for K&R.
4526 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4528 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4529 reloading local sym addend mistakenly removed in 2002-05-01 change.
4531 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4532 (read_abbrevs): Change "offset" param to bfd_vma.
4533 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4534 Change "abbrev_offset" to bfd_vma.
4535 (read_indirect_string): Use correct conversion chars in error
4536 message format string, cast bfd_vma's to unsigned long.
4537 (read_abbrevs): Likewise.
4538 (read_attribute_value): Likewise.
4539 (decode_line_info): Likewise.
4540 (scan_unit_for_functions): Likewise.
4541 (parse_comp_unit): Likewise.
4543 2002-05-04 Tom Rix <trix@redhat.com>
4545 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4546 (coff_swap_reloc_out): Same.
4547 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4548 (xcoff_swap_reloc_out): Same.
4549 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4550 case some 16 bit relocs. Add reloc value to output.
4551 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4552 R_RBR. Improve names.
4553 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4554 (bfd_xcoff_backend_data): Update with new reloc swap names.
4555 (bfd_pmac_xcoff_backend_data) : Same.
4556 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4557 (xcoff64_swap_reloc_out): Same.
4558 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4559 R_POS. Add reloc value to output.
4560 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4561 bit R_RBR. Improve names, masks.
4562 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4563 (bfd_xcoff_backend_data): Update with new reloc swap names.
4564 (bfd_xcoff_aix5_backend_data) : Same.
4566 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4568 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4569 bfd_count top_index, input_list, all_local_syms.
4570 (elf32_hppa_setup_section_lists): New function, split from
4571 elf32_hppa_size_stubs.
4572 (elf32_hppa_next_input_section): Likewise.
4573 (group_sections): Likewise.
4574 (get_local_syms): Likewise.
4575 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4576 stubs on undefined syms too.
4577 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4578 Only access htab elf fields when we have an elf hash table.
4579 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4580 (elf32_hppa_next_input_section): Declare.
4582 2002-05-04 Bob Byrnes <byrnes@curl.com>
4584 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4587 2002-05-03 H.J. Lu (hjl@gnu.org)
4589 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4590 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4591 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4592 to hide a global symbol.
4593 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4594 forced_local to true.
4596 2002-05-02 Richard Henderson <rth@redhat.com>
4598 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4599 vs SHN_UNDEF to zero.
4601 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4603 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4605 <R_PPC64_SECTOFF_DS>: Likewise.
4606 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4608 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4609 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4612 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4613 (ppc64_elf_ha_reloc): New function.
4614 (ppc64_elf_brtaken_reloc): New function.
4615 (ppc64_elf_sectoff_reloc): New function.
4616 (ppc64_elf_sectoff_ha_reloc): New function.
4617 (ppc64_elf_toc_reloc): New function.
4618 (ppc64_elf_toc_ha_reloc): New function.
4619 (ppc64_elf_toc64_reloc): New function.
4620 (ppc64_elf_unhandled_reloc): New function.
4621 (ppc64_elf_howto_raw): Use the above.
4622 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4623 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4624 <R_PPC64_SECTOFF_DS>: Likewise.
4625 (IS_ABSOLUTE_RELOC): Update.
4626 (struct ppc_link_hash_table): Add have_undefweak.
4627 (ppc64_elf_link_hash_table_create): Init.
4628 (func_desc_adjust): Set have_undefweak.
4629 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4630 add the .sfpr blr when have_undefweak.
4631 (ppc64_elf_setup_section_lists): Check hash table flavour.
4632 (ppc64_elf_next_input_section): Move output_section->owner test to
4634 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4635 and relocatable test. Return TOCstart and don't set elf_gp.
4636 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4637 offset calculation. Add assert on weak sym branch tweaks.
4638 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4639 (ppc64_elf_toc): Declare.
4640 (ppc64_elf_next_input_section): Update.
4642 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4644 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4647 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4649 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4650 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4651 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4652 call branches. Correct undefined weak destination.
4653 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4654 .sfpr, and correct case where either only savef* or restf* is
4657 Long branch stubs, multiple stub sections.
4658 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4659 (ppc64_elf_next_input_section): Declare.
4660 * elf64-ppc.c: Move linker-only prototypes.
4661 (STUB_SUFFIX): Define.
4662 (enum ppc_stub_type): New.
4663 (struct ppc_stub_hash_entry): New.
4664 (struct ppc_branch_hash_entry): New.
4665 (struct ppc_link_hash_entry): Add stub_cache, oh.
4666 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4667 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4668 Rename plt_overflow to stub_error.
4669 (ppc_stub_hash_lookup): Define.
4670 (ppc_branch_hash_lookup): Define.
4671 (stub_hash_newfunc): New function.
4672 (branch_hash_newfunc): New function.
4673 (link_hash_newfunc): Init new fields.
4674 (ppc64_elf_link_hash_table_create): Likewise.
4675 (ppc64_elf_link_hash_table_free): New function.
4676 (ppc_stub_name): New function.
4677 (ppc_get_stub_entry): New function.
4678 (ppc_add_stub): New function.
4679 (create_linkage_sections): Use bfd_make_section_anyway. Create
4680 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4681 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4682 and set up for plt call stubs. Link func and func desc syms.
4683 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4684 (func_desc_adjust): Avoid hash lookup when func desc sym available
4685 via shortcut, and set links when processing.
4686 (ppc64_elf_hide_symbol): Likewise.
4687 (allocate_dynrelocs): Don't allocate stub section here.
4688 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4690 (ppc_type_of_stub): New function.
4691 (build_one_stub): Delete.
4692 (ppc_build_one_stub): New function.
4693 (ppc_size_one_stub): New function.
4694 (ppc64_elf_setup_section_lists): New function.
4695 (ppc64_elf_next_input_section): New function.
4696 (group_sections): New function.
4697 (get_local_syms): New function.
4698 (ppc64_elf_size_stubs): Rewrite.
4699 (ppc64_elf_build_stubs): Rewrite.
4700 (ppc64_elf_relocate_section): Look up stub entry for REL24
4701 relocs. Don't propagate REL14* to dynamic objects. Look for long
4702 branch stubs if REL14* or REL24 relocs won't reach.
4703 (bfd_elf64_bfd_link_hash_table_free): Define.
4705 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4707 * config.bfd: Add support for powerpc-*-windiss.
4709 2002-04-30 Tom Rix <trix@redhat.com>
4711 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4712 symbol names into the hash table.
4714 2002-04-28 Tom Rix <trix@redhat.com>
4716 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4717 calulating relocations.
4718 (xcoff_complain_overflow) : Function table for relocation errors.
4719 (xcoff_ppc_relocate_section): Use relocation and complain function
4721 (xcoff_complain_overflow_unsigned_func): New complain function.
4722 (xcoff_complain_overflow_signed_func): Same.
4723 (xcoff_complain_overflow_bitfield_func): Same.
4724 (xcoff_complain_overflow_dont_func): Same.
4725 (xcoff_reloc_type_crel): New recot function.
4726 (xcoff_reloc_type_br): Same.
4727 (xcoff_reloc_type_ba): Same.
4728 (xcoff_reloc_type_toc): Same.
4729 (xcoff_reloc_type_rel): Same.
4730 (xcoff_reloc_type_neg): Same.
4731 (xcoff_reloc_type_pos): Same.
4732 (xcoff_reloc_type_fail): Same.
4733 (xcoff_reloc_type_noop): Same.
4734 * libxcoff.h : Declare common parts for xcoff64.
4735 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4736 and complain function tables.
4738 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4740 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4741 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4743 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4745 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4746 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4748 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4749 same as the output before calling elf_link_input_bfd.
4751 * coffcode.h (coff_compute_section_file_positions): Set
4752 section_tail after shuffling section list.
4754 2002-04-24 Christian Groessler <chris@groessler.org>
4756 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4757 addresses are 23bit with a special layout, not plain 32bit
4758 values. Prevent relocation of immediate values.
4760 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4762 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4763 MIPS-16 ASE flags are set, print something to indicate that.
4765 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4767 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4768 under which a plt call stub is used.
4769 (final_link_relocate): Similarly.
4770 (allocate_plt_static): Clear h-plabel except when plt entry is
4771 exclusively used for a plabel.
4772 (allocate_dynrelocs): Use the above to simplify plt sizing.
4773 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4774 (elf32_hppa_link_hash_table_create): Init.
4776 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4777 (elf32_hppa_check_relocs): Set has_22bit_branch.
4779 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4780 (final_link_relocate): Likewise.
4782 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4784 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4785 search table if some FDE is DW_EH_PE_aligned encoded either.
4786 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4788 2002-04-22 Richard Smith <richard@ex-parrot.com>
4789 Jakub Jelinek <jakub@redhat.com>
4791 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4792 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4793 encoded personality.
4794 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4795 for CIE/FDE removal.
4797 2002-04-20 Tom Rix <trix@redhat.com>
4799 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4801 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4803 * archures.c (bfd_lookup_arch): Move the list order comment..
4804 (struct bfd_arch_info): ..to where it belongs.
4805 * bfd-in2.h: Regenerate.
4807 * archures.c (bfd_lookup_arch): Add comment on list order.
4808 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4809 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4810 is always at head of list.
4812 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4814 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4815 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4816 definition of these functions for ARM_WINCE builds as they are
4818 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4819 for ARM_WINCE builds.
4821 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4823 * coff-arm.c (bfd_arm_process_before_allocation):
4825 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4827 * cpu-sh.c (scan_mach): Delete.
4828 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4829 (bfd_sh_arch): Likewise.
4831 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4833 * ihex.c (ihex_write_object_contents): Fix check for records
4834 crossing 64K boundaries.
4836 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4838 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4839 type rather than just assuming entries are ELF.
4840 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4841 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4842 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4843 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4844 rather than elf_link_hash_entry.
4846 2002-04-15 Richard Henderson <rth@redhat.com>
4848 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4851 2002-04-15 Michael Snyder <msnyder@redhat.com>
4853 * opncls.c (bfd_close): Write contents if writeable.
4854 Minor formatting tidy-ups.
4856 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4858 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4860 2002-04-12 Michael Snyder <msnyder@redhat.com>
4862 * bfd-in.h (bfd_get_section_lma): New access macro.
4863 Minor white-space fix-up.
4865 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4867 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4870 2002-04-09 DJ Delorie <dj@redhat.com>
4872 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4874 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4876 * coffcode.h (coff_read_word): New.
4877 (coff_compute_checksum): New.
4878 (coff_apply_checksum): New.
4879 (coff_write_object_contents): Call coff_apply_checksum () to
4880 apply checksum to PE image.
4882 2002-04-08 Randolph Chung <tausq@debian.org>
4884 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4885 (elf32_hppa_final_link): Split out sorting logic to..
4886 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4887 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4889 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4891 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4893 * configure: Re-generate.
4895 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4897 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4898 is greater or equal to 4.3.3.
4899 * configure: Regenerate.
4902 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4904 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4905 R_CRIS_32_PCREL>: Fix typo in name.
4906 (cris_elf_check_relocs): Always create .rela.got here when
4907 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4908 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4909 assume it's created.
4911 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4913 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4914 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4916 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4917 * bfd.c (bfd_link_hash_table_free): Define.
4918 * binary.c (binary_bfd_link_hash_table_free): Define.
4919 * bout.c (b_out_bfd_link_hash_table_free): Define.
4920 * coff-rs6000.c (rs6000coff_vec): Include
4921 _bfd_generic_link_hash_table_free.
4922 (pmac_xcoff_vec): Likewise.
4923 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4924 (aix5coff64_vec): Likewise.
4925 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4926 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4927 (bfd_elf32_bfd_link_hash_table_free): Define.
4928 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4929 (bfd_elf32_bfd_link_hash_table_free): Define.
4930 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4932 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4933 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4934 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4935 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4936 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4937 (_bfd_generic_link_hash_table_free): Add prototype.
4938 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4939 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4940 * linker.c (_bfd_generic_link_hash_table_free): New function.
4941 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4942 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4943 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4944 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4945 * som.c (som_bfd_link_hash_table_free): Define.
4946 * srec.c (srec_bfd_link_hash_table_free): Define.
4947 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4948 * versados.c (versados_bfd_link_hash_table_free): Define.
4949 * vms.c (vms_bfd_link_hash_table_free): New function.
4950 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4952 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4953 instead of bfd_alloc.
4954 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4955 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4956 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4957 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4958 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4959 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4960 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4961 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4962 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4963 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4964 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4965 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4966 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4967 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4968 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4969 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4970 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4971 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4972 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4973 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4974 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4975 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4976 * m68klinux.c (linux_link_hash_table_create): Likewise.
4977 * sparclinux.c (linux_link_hash_table_create): Likewise.
4978 * sunos.c (sunos_link_hash_table_create): Likewise.
4979 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4981 * targets.c: Add _bfd_link_hash_table_free to xvec.
4983 * bfd-in2.h: Regenerate.
4984 * libbfd.h: Regenerate.
4985 * libcoff.h: Regenerate.
4987 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4989 * dep-in.sed: Cope with absolute paths.
4990 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4992 * Makefile.in: Regenerate.
4993 * coff-arm.c: Fix copyright date.
4994 * cpu-h8300.c: Likewise.
4995 * cpu-i370.c: Likewise.
4996 * cpu-s390.c: Likewise.
4997 * cpu-mips.c: Likewise.
4998 * po/SRC-POTFILES.in: Regenerate.
5000 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5002 * Makefile.am: Add elfxx-mips.c to the known backends.
5003 (elf32-mips.lo): remove dependency to coff/external.h.
5004 * Makefile.in: Regenerate.
5005 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5006 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5008 * configure: Regenerate.
5009 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5010 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5011 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5012 MIPS specific backend functions.
5013 * elf32-mips.c: Moved most code to elfxx-mips.c.
5014 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5016 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5017 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5018 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5019 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5020 interface to allow selection of the right REL or RELA howto table.
5021 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5022 static. Let it refuse n32 objects.
5023 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5024 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5025 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5026 (elf32_mips_ignore_discarded_relocs): Rename from
5027 _bfd_elf32_mips_ignore_discarded_relocs.
5028 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5029 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5030 (elf_mips_howto_table_rela): Remove.
5031 * elf64-mips.c: Moved most code to elfxx-mips.c.
5032 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5033 (mips_elf64_rtype_to_howto): New function.
5034 (mips_elf64_object_p): Likewise.
5035 (elf64_mips_irix_compat): Likewise.
5036 * elfxx-mips.c: New file containing common code merged together from
5037 elf32-mips.c and elf64-mips.c.
5038 * elfxx-mips.h: New file containing MIPS specific prototypes from
5040 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5041 elf_backend_mips_rtype_to_howto.
5043 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5045 * srec.c (MAXCHUNK, Chunk): Revise comments.
5046 (srec_write_record): Correct buffer size.
5047 (srec_write_header): Do without intermediate buffer.
5048 (srec_write_section): Validate Chunk.
5049 (srec_write_terminator): Pass NULL instead of dummy buffer.
5050 (srec_write_symbols): Pass file and symbol names directly to
5051 bfd_bwrite so sprintf won't overflow buffer.
5053 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5055 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5056 PC relative relocs against hidden symbols.
5057 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5059 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5061 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5062 LMAs, loop over segments until p_vaddr and p_memsz specify an
5063 extent enclosing the section.
5065 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5067 * ihex.c (ihex_write_object_contents): Do not allow records to
5068 cross a 64K boundary - wrap if necessary.
5070 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5072 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5073 which caused the returned LWP ID to always be 0.
5075 2002-04-01 Richard Henderson <rth@redhat.com>
5077 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5078 (elf32_sparc_relocate_section): Use it to figure out when to
5079 initialize .got entries.
5080 * elf64-sparc.c: Similarly.
5082 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5084 * linker.c (link_action): Ignore duplicate warning syms.
5085 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5086 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5087 (elf_adjust_dynamic_symbol): Likewise.
5088 (elf_export_symbol): Likewise.
5089 (elf_link_find_version_dependencies): Likewise.
5090 (elf_link_assign_sym_version): Likewise.
5091 (elf_link_sec_merge_syms): Likewise.
5092 (elf_link_output_extsym): Likewise.
5093 (elf_gc_sweep_symbol): Likewise.
5094 (elf_gc_propagate_vtable_entries_used): Likewise.
5095 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5096 (elf_gc_allocate_got_offsets): Likewise.
5097 (elf_collect_hash_codes): Likewise.
5098 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5099 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5100 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5101 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5102 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5103 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5104 (elf_cris_discard_excess_dso_dynamics): Likewise.
5105 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5106 (mark_PIC_calls): Likewise.
5107 (allocate_plt_static): Likewise.
5108 (allocate_dynrelocs): Likewise.
5109 (readonly_dynrelocs): Likewise.
5110 * elf32-i386.c (allocate_dynrelocs): Likewise.
5111 (readonly_dynrelocs): Likewise.
5112 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5113 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5114 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5115 (mips_elf_sort_hash_table_f): Likewise.
5116 (mips_elf_check_mips16_stubs): Likewise.
5117 * elf32-s390.c (allocate_dynrelocs): Likewise.
5118 (readonly_dynrelocs): Likewise.
5119 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5120 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5121 (xstormy16_relax_plt_realloc): Likewise.
5122 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5123 (elf64_alpha_output_extsym): Likewise.
5124 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5125 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5126 (mips_elf64_check_mips16_stubs): Likewise.
5127 (mips_elf64_output_extsym): Likewise.
5128 * elf64-ppc.c (func_desc_adjust): Likewise.
5129 (allocate_dynrelocs): Likewise.
5130 (readonly_dynrelocs): Likewise.
5131 * elf64-s390.c (allocate_dynrelocs): Likewise.
5132 (readonly_dynrelocs): Likewise.
5133 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5134 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5135 (readonly_dynrelocs): Likewise.
5136 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5137 * aoutx.h (aout_link_write_other_symbol): Likewise.
5138 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5139 (_bfd_coff_write_global_sym): Likewise.
5140 * i386linux.c (linux_tally_symbols): Likewise.
5141 * m68klinux.c (linux_tally_symbols): Likewise.
5142 * sparclinux.c (linux_tally_symbols): Likewise.
5143 * pdp11.c (aout_link_write_other_symbol): Likewise.
5144 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5145 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5146 (xcoff_write_global_symbol): Likewise.
5148 * cofflink.c (_bfd_coff_final_link): Formatting.
5149 * cpu-mips.c (mips_compatible): Make static, prototype.
5150 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5151 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5152 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5153 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5154 (mips_elf64_final_link): Likewise.
5155 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5158 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5160 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5161 (SWAP_OUT_RELOC_OFFSET): Define.
5163 2002-03-27 Gregory Steuck <greg@nest.cx>
5165 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5166 terminating NULL if empty symbol table.
5167 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5169 2002-03-26 H.J. Lu (hjl@gnu.org)
5171 * elflink.h (elf_link_input_bfd): Revert the last change since
5172 the gcc exception handling isn't fixed yet.
5174 2002-03-26 H.J. Lu (hjl@gnu.org)
5176 * elflink.h (elf_link_input_bfd): Complain about relocations
5177 against local symbols in discarded sections.
5179 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5181 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5183 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5185 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5186 section file offset for !SEC_LOAD sections.
5188 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5190 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5191 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5193 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5195 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5197 * archive.c: Update copyright date.
5198 * bfd-in2.h: Regenerate.
5199 * libbfd.h: Regenerate.
5200 * Makefile.am: Run "make dep-am"
5201 * Makefile.in: Regenerate.
5202 * po/SRC-POTFILES.in: Regenerate.
5204 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5206 * dwarf2.c (struct funcinfo): Move up.
5207 (lookup_address_in_function_table): New argument function_ptr.
5209 (lookup_address_in_line_table): New argument function. If function
5210 is non-NULL, use it to handle ``addr'' before the first line note of
5212 (comp_unit_find_nearest_line): Update and swap calls to
5213 lookup_address_in_function_table and lookup_address_in_line_table.
5214 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5215 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5217 2002-03-20 Tom Rix <trix@redhat.com>
5219 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5220 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5221 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5223 2002-03-19 Tom Rix <trix@redhat.com>
5225 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5226 dynamic objects in archives.
5228 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5230 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5231 STT_NOTYPE symbols to STT_OBJECT.
5233 2002-03-18 Jan Hubicka <jh@suse.cz>
5235 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5237 2002-03-18 Tom Rix <trix@redhat.com>
5239 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5240 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5241 * coff-rs6000 (do_pad) : New function for archive padding.
5242 (do_copy) : New function for object file copying in archives.
5243 (do_shared_object_padding) : New function for padding shared
5244 objects to their text section alignment in archives.
5245 (bfd_xcoff_ar_achive_set_magic) : Stub.
5246 (xcoff_write_armap_big) : Use do_copy and do_pad.
5247 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5249 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5250 bfd_xcoff_magic_number.
5251 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5253 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5254 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5255 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5256 * rs6000-core.c : Update copyright date.
5257 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5259 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5260 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5261 (coff_set_flags) : Use bfd_xcoff_magic_number.
5262 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5263 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5264 * Makefile.am : Same.
5265 * config.bfd : Same.
5267 * configure : Regnerate.
5268 * Makefile.in : Same.
5271 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5273 * po/fr.po: Updated version.
5275 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5277 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5278 * libbfd.h: Regenerate.
5279 * archive.c (coff_write_armap): Pass on failures from
5280 bfd_write_bigendian_4byte_int.
5282 2002-03-14 H.J. Lu <hjl@gnu.org>
5284 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5285 error to bfd_error_nonrepresentable_section for reinit_array
5288 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5290 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5291 OR it in rather than replacing previously selected flags.
5293 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5294 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5296 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5298 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5300 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5301 ensure reloc size matches before calling elf_link_input_bfd.
5302 Add an assert to check reloc size when counting output relocs.
5304 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5306 * mmo.c (mmo_get_loc): Return NULL rather than false.
5308 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5310 * po/fr.po: Updated version.
5312 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5314 * archures.c (bfd_default_compatible): Test bits_per_word.
5315 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5316 bfd_default_compatible.
5317 * cpu-i370.c (i370_compatible): Likewise.
5318 * cpu-sparc.c (sparc_compatible): Likewise.
5319 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5321 * elflink.h: Formatting fixes.
5322 (elf_link_output_extsym): Merge undefined and undef weak cases.
5324 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5325 when word size of input matches output word size.
5327 2002-03-12 Andreas Jaeger <aj@suse.de>
5329 * cpu-i386.c (i386_compatible): New. Use it instead of
5330 bfd_default_compatible.
5332 2002-03-07 H.J. Lu (hjl@gnu.org)
5334 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5335 as the type for bfd_reloc_val.
5337 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5339 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5340 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5341 (elf_hppa_final_link_relocate): Correct relocations for indirect
5342 references to local data through the DLT. Fix .opd creation for
5343 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5344 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5345 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5346 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5347 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5348 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5349 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5351 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5353 * merge.c (_bfd_merge_sections): Don't segfault if there
5354 is nothing to merge due to GC.
5356 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5358 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5359 symbols that have been forced local.
5361 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5362 to output forced local syms for non-shared link.
5363 (elf_link_output_extsym): Tweak condition for calling backend
5364 adjust_dynamic_symbol so that previous behaviour is kept.
5365 Whitespace changes throughout file.
5367 2002-03-04 H.J. Lu <hjl@gnu.org>
5369 * elf.c (bfd_section_from_shdr): Handle special sections,
5370 .init_array, .fini_array and .preinit_array.
5371 (elf_fake_sections): Likewise.
5373 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5374 DT entry only if the section is in output for .init_array,
5375 .fini_array and .preinit_array. Complain about .preinit_array
5377 (elf_bfd_final_link): Warn zero size for .init_array,
5378 .fini_array and .preinit_array sections.
5380 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5381 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5382 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5385 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5387 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5388 * configure: Regenerate.
5390 2002-03-02 Tom Rix <trix@redhat.com>
5392 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5394 * coff-rs6000.c (xcoff_howto_table): Same.
5396 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5398 * elflink.h (size_dynamic_sections): If section named
5399 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5400 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5401 ".init_array" and ".fini_array".
5402 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5403 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5406 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5408 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5411 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5413 * elf64-hppa.h: Update copyright date.
5415 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5416 (ppc64_elf_relocate_section): Don't generate power4 style branch
5417 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5419 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5421 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5423 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5425 2002-02-21 Andreas Jaeger <aj@suse.de>
5427 * elf64-x86-64.c: Major rework that introduces all recent changes
5428 to the x86-64 backend. Get a closer match to elf32-i386.
5429 (struct elf64_x86_64_dyn_relocs): Rename from
5430 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5432 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5434 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5435 remove casts, initialize new hash members.
5436 (create_got_section): New.
5437 (elf64_x86_64_create_dynamic_sections): New.
5438 (elf64_x86_64_copy_indirect_symbol): New.
5439 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5440 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5441 Reference count possible .plt and .got entries. Don't test input
5442 section SEC_READONLY here to try to avoid copy relocs, and keep
5443 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5444 DF_TEXTREL here. Delay setting of variables until needed. Cache
5445 pointer to "sreloc" section in elf_section_data. Tweak condition
5446 under which .got created. Report files with bad relocation
5448 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5449 Reference count possible .plt entries. Don't deallocate .got and
5451 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5452 do copy reloc processing for weakdefs. Remove redundant casts and
5453 aborts. Delay setting of vars until needed. Move creation of
5454 dynamic symbols and allocation of .plt and .rela.plt to
5455 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5456 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5457 (allocate_dynrelocs): New.
5458 (readonly_dynrelocs): New.
5459 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5460 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5461 Zero out the dynamic allocated content space.
5462 (elf64_x86_64_discard_copies): Removed.
5463 (elf64_x86_64_relocate_section): Make use of dynamic section
5464 short-cuts. Localise vars, and delay setting. Better error
5465 reporting, replace BFD_ASSERT with abort. Check
5466 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5467 regular object file and tread the weak definition as the normal
5468 one. Don't discard relocs for undefweak or undefined symbols and
5469 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5471 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5472 symbols that have been forced local. Use same test to decide if
5473 we can use a relative reloc for got as relocate_section. Expand
5474 SHN_UNDEF comment. Move expressions out of function calls.
5475 Replace BFD_ASSERT with abort.
5476 (bfd_elf64_bfd_final_link): Removed.
5477 (elf_backend_copy_indirect_symbol): Define.
5479 2002-02-20 Tom Rix <trix@redhat.com>
5481 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5482 (_bfd_xcoff_reloc_type_lookup): Use it.
5483 * coff64-rs6000.c (xcoff64_howto_table): Same.
5484 (xcoff64_reloc_type_lookup): Same.
5486 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5488 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5491 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5493 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5494 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5495 * bfd-in2.h: Regenerate.
5496 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5497 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5499 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5500 (elf_s390_reloc_type_lookup): Likewise.
5501 (elf_s390_check_relocs): Likewise.
5502 (elf_s390_gc_sweep_hook): Likewise.
5503 (elf_s390_relocate_section): Likewise.
5504 (elf_s390_object_p): Use renamed architecture define.
5505 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5507 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5509 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5511 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5513 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5514 absptr -> pcrel optimization for shared libs.
5515 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5516 library cannot be converted to pcrel.
5517 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5519 * elf32-i386.c (elf_i386_relocate_section): If
5520 _bfd_elf_section_offset returned -2, skip, but make sure the
5521 relocation is installed.
5522 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5523 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5524 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5525 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5526 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5527 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5528 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5529 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5530 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5531 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5532 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5533 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5534 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5535 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5536 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5537 _bfd_elf_section_offset returning -2 the same way as -1.
5538 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5539 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5541 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5543 2002-02-18 Tom Rix <trix@redhat.com>
5545 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5546 (bfd_xcoff_size_dynamic_sections): Same.
5547 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5548 (bfd_xcoff_size_dynamic_sections): Same.
5549 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5550 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5551 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5552 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5553 * bfd-in2.h: Regenerate.
5555 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5557 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5558 (struct ppc_link_hash_table): Add sfpr.
5559 (ppc64_elf_link_hash_table_create): Init it.
5560 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5562 (create_linkage_sections): ..here. Make .sfpr too.
5563 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5565 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5566 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5567 ._restf* functions, and create as needed.
5568 (func_desc_adjust): Only force_local for shared libs.
5570 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5572 * configure.in: Bump version number post 2.12 branching.
5573 * configure: Regenerate.
5575 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5577 * mmo.c: Correct and improve comments.
5578 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5579 zero-pad. Use input to fill up non-empty bfd buffer.
5580 (mmo_flush_chunk): New function.
5581 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5582 changed. Don't emit location specifier if VMA is same as
5583 *LAST_VMAP after omitting leading zero contents. Call
5584 mmo_flush_chunk before emitting location specifier.
5585 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5586 with mmo_write_loc_chunk calls.
5587 (mmo_internal_write_section): Call mmo_flush_chunk after
5589 (mmo_write_symbols_and_terminator): Move :Main to first position
5590 in symbol array. Add faked one if it does not exist if there are
5591 other symbols. Don't add it if there are no symbols at all. Move
5592 out test for value of :Main from symbol loop. Rename table
5593 fakemain to maintable and variable mainsym to fakemain.
5595 2002-02-15 Richard Henderson <rth@redhat.com>
5597 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5598 section with no got matches any got. Simplify error generaion.
5600 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5602 Support arbitrary length fill patterns.
5603 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5604 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5605 Call default_data_link_order.
5606 (default_fill_link_order): Delete.
5607 (default_data_link_order): New function.
5608 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5609 of bfd_fill_link_order with bfd_data_link_order.
5610 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5611 * elf64-mips.c (mips_elf64_final_link): Likewise.
5613 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5614 Correct value returned in "end" for "0x<non-hex>".
5616 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5618 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5619 (scan): Test against 'mach' field in info structure.
5621 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5623 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5625 2002-02-14 Matt Fredette <fredette@netbsd.org>
5627 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5630 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5632 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5633 non-zero physical addresses when adjusting the LMAs of new
5636 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5638 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5639 from _bfd_elf_hppa_gen_reloc_type.
5640 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5641 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5642 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5643 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5645 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5647 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5648 loading its contents if there's nothing to do in it.
5650 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5652 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5655 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5656 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5657 (ppc64_elf_finish_dynamic_sections): Set values for them.
5659 2002-02-11 Michael Snyder <msnyder@redhat.com>
5661 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5662 * elf.c (elfcore_grok_pstatus): Add prototype.
5663 (elfcore_grok_lwpstatus): Add prototype.
5664 (elfcore_write_lwpstatus): New function.
5665 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5667 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5669 * elf32-sh.c: Added missing prototypes.
5670 * elf32-sh64.c: Likewise.
5671 (sh_elf_align_loads): Mark unused args as such.
5672 * elf64-sh64.c: Added missing prototypes.
5673 (struct elf_sh64_link_hash_entry): Fix typo.
5674 (sh_elf64_relocate_section): Fix info argument passed to
5675 _bfd_elf_section_offset.
5677 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5679 * Makefile.am: "make dep-am".
5680 * Makefile.in: Regenerate.
5681 * aclocal.m4: Regenerate.
5682 * config.in: Regenerate.
5683 * configure: Regenerate.
5685 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5687 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5689 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5691 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5692 cast warnings for the common case.
5694 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5696 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5698 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5701 2002-02-09 Richard Henderson <rth@redhat.com>
5703 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5704 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5705 (elf64_alpha_relocate_section): Likewise.
5706 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5707 * bfd-in2.h, libbfd.h: Rebuild.
5709 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5711 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5712 that base-plus-offset reloc accounting is consistent.
5713 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5714 up to date for undefined symbols.
5716 2002-02-08 Eric Christopher <echristo@redhat.com>
5718 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5720 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5721 sections for the O32 ABI.
5723 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5725 * elf32-arm.h: Fix formatting of _("...").
5726 * elf32-d10v.c: Likewise.
5727 * elf32-m68k.c: Likewise.
5728 * elf32-mips.c: Likewise.
5730 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5732 * coff-or32.c: Fix compile time warning messages.
5734 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5736 Contribute sh64-elf.
5737 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5738 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5739 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5740 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5741 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5742 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5743 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5744 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5745 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5746 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5748 * libbfd.h, bfd-in2.h: Rebuilt.
5749 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5750 (sh_reloc_map): Map them.
5751 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5752 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5753 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5754 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5755 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5756 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5757 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5758 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5759 datalabel_got_offset.
5760 (sh_elf_link_hash_newfunc): Initialize it.
5761 (sh_elf_relocate_section): Augment the scope of
5762 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5763 GOT and GOTOFF handling to new SHmedia relocation types. Support
5765 (sh_elf_check_relocs): Likewise.
5766 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5767 PLT entries using movi_shori_putval. Support GOT_BIAS.
5768 (sh_elf_finish_dynamic_sections): Likewise.
5769 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5770 relocation, it's now done by the caller.
5772 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5773 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5774 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5775 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5776 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5777 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5778 sh64_elf64_hash_table): New.
5779 (sh_elf64_howto_table): Introduce new relocs.
5780 (sh_elf64_info_to_howto): Accept new PIC relocs.
5781 (sh_elf64_relocate_section): Augment the scope of
5782 seen_stt_datalabel. Support new PIC relocs.
5783 (sh_elf64_check_relocs): Support new PIC relocs.
5784 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5785 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5786 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5787 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5788 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5789 movi_shori_putval, movi_3shori_putval,
5790 sh64_elf64_create_dynamic_sections,
5791 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5792 sh64_elf64_size_dynamic_sections,
5793 sh64_elf64_finish_dynamic_symbol,
5794 sh64_elf64_finish_dynamic_sections): New.
5795 (elf_backend_create_dynamic-sections,
5796 bfd_elf64_bfd_link_hash_table_create,
5797 elf_backend_adjust_dynamic_symbol,
5798 elf_backend_size_dynamic_sections,
5799 elf_backend_finish_dynamic_symbol,
5800 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5801 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5802 elf_backend_got_header_size, elf_backend_plt_header_size):
5804 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5805 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5806 match official numbers and names; moved unmaching ones to the
5808 * elf32-sh64.c, elf64-sh64.c: Likewise.
5809 2001-03-12 DJ Delorie <dj@redhat.com>
5810 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5812 2001-03-12 DJ Delorie <dj@redhat.com>
5813 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5815 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5816 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5817 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5818 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5819 .cranges section with SEC_SORT_ENTRIES set.
5820 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5821 incoming sorted .cranges section.
5822 (sh64_bfd_elf_copy_private_section_data): New.
5823 (sh64_elf_final_write_processing): Only sort .cranges and modify
5824 start address if called by linker.
5825 2001-01-08 Ben Elliston <bje@redhat.com>
5826 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5827 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5828 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5829 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5830 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5831 line. Add comments before all entries.
5832 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5834 (sh_elf64_reloc): Correct head comment.
5835 (sh_elf64_relocate_section): Correct spacing.
5836 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5837 instead call reloc_dangerous callback.
5838 <case R_SH_SHMEDIA_CODE>: New case.
5839 (sh_elf64_gc_mark_hook): Correct spacing.
5840 (sh_elf64_check_relocs): Ditto.
5841 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5843 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5845 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5846 clarify describing comment. Add comments before all entries.
5847 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5848 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5849 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5850 Sort .cranges section in final link. Prepare to set bit 0 on
5852 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5853 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5854 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5856 (sh64_backend_section_from_shdr): New, to recognize
5857 SHT_SH5_CR_SORTED on incoming .cranges section.
5858 (elf_backend_section_from_shdr): Define.
5859 (sh64_elf_final_write_processing): Sort outgoing .cranges
5860 section. (New, temporarily disabled:) Set bit 0 on entry address
5861 according to ISA type.
5862 (sh64_find_section_for_address): New.
5863 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5864 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5865 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5866 bfd_malloc, not xmalloc.
5867 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5869 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5870 temporarily disabled) setting bit 0 on entry address.
5871 (elf_backend_final_write_processing): Define.
5872 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5873 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5874 be a proper relocation for PTA and PTB rather than a marker.
5875 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5876 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5877 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5878 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5879 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5881 * elf64-sh64.c: Ditto.
5882 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5883 * elf32-sh64.c: Include opcodes/sh64-opc.h
5884 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5885 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5886 parameters. No unused parameters. Caller changed.
5887 <case R_SH_PT_16>: New case.
5888 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5889 * Makefile.in: Regenerate.
5890 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5891 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5893 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5894 (sh64_elf_merge_private_data): Ditto.
5895 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5896 to access stored section flags.
5897 (sh64_elf_final_write_processing): Return immediately unless
5898 called by linker. Use sh64_elf_section_data (cranges) to get size
5899 of linker-generated cranges entries.
5900 (sh64_elf_copy_private_data): Add missing "return true".
5901 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5902 (sh_elf64_merge_private_data): Ditto.
5903 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5904 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5905 elf64-sh64.c:sh64_elf_fake_sections.
5906 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5907 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5908 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5909 (sh64_elf_final_write_processing): New.
5910 (elf_backend_final_write_processing): Define.
5911 (sh64_elf_fake_sections): Get header flags from tdata field.
5912 (sh64_elf_copy_private_data): Do not call
5913 sh64_elf_copy_private_data_internal, just copy e_flags field.
5914 (sh64_elf_merge_private_data): Do not call
5915 sh64_elf_copy_private_data_internal.
5916 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5917 Remove EF_SH64_ABI64, let ELF size make difference.
5918 Remove SH64-specific BFD section flag.
5919 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5920 containing SHmedia through elf_section_data (asect)->tdata
5921 non-zero, not using a BFD section flag.
5922 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5923 (sh64_elf_merge_private_data): Similar.
5924 (elf_backend_section_flags): Don't define.
5925 (sh64_elf_backend_section_flags): Delete.
5926 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5928 (sh_elf64_merge_private_data): Similar.
5929 * section.c (Section flags definitions): Don't define
5931 (bfd-in2.h): Regenerate.
5932 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5933 Make DataLabel references work with partial linking.
5934 * elf32-sh64.c: Fix formatting.
5935 (sh64_elf_link_output_symbol_hook): New.
5936 (elf_backend_link_output_symbol_hook): Define to
5937 sh64_elf_link_output_symbol_hook.
5938 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5939 undefined if partial linking. Adjust sanity check.
5940 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5941 (elf_backend_link_output_symbol_hook): Define to
5942 sh64_elf64_link_output_symbol_hook.
5943 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5944 undefined if partial linking. Adjust sanity check.
5945 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5946 Implement semantics for inter-file DataLabel references.
5947 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5948 (sh64_elf64_add_symbol_hook): New.
5949 (sh_elf64_relocate_section): If passing an indirect symbol with
5950 st_type STT_DATALABEL on the way to a symbol with st_other
5951 STO_SH5_ISA32, do not bitor 1 to the relocation.
5952 (elf_backend_add_symbol_hook): Define to
5953 sh64_elf64_add_symbol_hook.
5954 * elf64-sh32.c: Tweak comments.
5955 (DATALABEL_SUFFIX): Define.
5956 (sh64_elf_add_symbol_hook): New.
5957 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5958 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5959 symbol with st_type STT_DATALABEL on the way to a symbol with
5960 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5961 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5962 Pass through STT_DATALABEL.
5963 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5964 (elf_backend_get_symbol_type): Define.
5965 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5966 (elf_backend_get_symbol_type): Define.
5967 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5968 * elf32-sh64.c: Tweak comments.
5969 (sh64_elf_copy_private_data_internal): Add prototype.
5970 (bfd_elf32_bfd_set_private_flags): Define.
5971 (sh64_elf_copy_private_data_internal): Compare machine name, not
5972 textual BFD target name, to check whether to copy section flag
5974 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5975 Tweak section-contents-type-mismatch message.
5976 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5977 Validize reloc-types.
5978 * elf64-sh64.c: New file.
5979 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5980 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5981 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5982 Regenerate dependencies.
5983 * Makefile.in: Regenerate.
5984 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5985 bfd_elf64_sh64l_vec.
5986 * configure.in: Handle bfd_elf64_sh64_vec and
5987 bfd_elf64_sh64l_vec.
5988 * configure: Regenerate.
5989 * po/POTFILES.in: Regenerate.
5990 * po/bfd.pot: Regenerate.
5991 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5992 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5993 anything else but EF_SH64 and EF_SH64_ABI64.
5994 (sh64_elf_merge_private_data): Emit error for anything else but
5995 EF_SH64 and EF_SH64_ABI64.
5996 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5998 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5999 bfd_elf32_sh64l_vec as a temporary measure.
6000 * configure: Regenerate.
6001 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6002 * cpu-sh.c (arch_info_struct): Include sh5 item
6004 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6005 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6006 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6007 * elf32-sh64.c: Tweak comments.
6008 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6009 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6010 (sh64_elf_copy_private_data_internal): Wrap long line.
6011 (sh64_elf_merge_private_data): Rewrite to allow objects from
6012 SH64 subsets to be linked together.
6013 (INCLUDE_SHMEDIA): Define.
6014 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6015 Parenthesize plus-expression inside or-expression.
6016 <global symbol>: Ditto.
6017 (sh_elf_set_mach_from_flags): Remove code refusing
6018 deleted EF_SH64_32BIT_ABI flag.
6019 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6020 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6021 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6022 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6023 (sh_elf_relocate_section) <local symbol>: Or 1 in
6024 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6025 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6026 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6028 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6029 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6030 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6031 Regenerate dependencies.
6032 * Makefile.in: Regenerate.
6033 * archures.c: Add bfd_mach_sh5.
6034 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6035 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6036 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6037 * configure: Regenerate.
6038 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6039 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6040 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6041 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6042 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6043 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6044 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6045 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6046 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6047 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6049 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6051 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6052 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6053 shmedia_prepare_reloc, goto final_link_relocate if it returns
6054 non-zero, else fail as before.
6055 (sh_elf_set_mach_from_flags): Provide function only if not defined
6056 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6057 (sh_elf_set_private_flags): Provide function only if not defined
6059 (sh_elf_copy_private_data): Similar.
6060 (sh_elf_merge_private_data): Similar.
6061 * section.c (SEC_SH_ISA_SHMEDIA): New.
6062 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6063 * elf32-sh64.c: New file.
6064 * libbfd.h: Regenerate.
6065 * bfd-in2.h: Regenerate.
6066 * po/POTFILES.in: Regenerate.
6067 * po/bfd.pot: Regenerate.
6068 * bfd-in2.h: Regenerate.
6069 * libbfd.h: Regenerate.
6071 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6073 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6074 been included, not drag it in.
6075 * bfd-in2.h: Regenerate.
6077 2002-02-06 H.J. Lu (hjl@gnu.org)
6079 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6080 the mach and ISA fields if necessary.
6082 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6084 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6085 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6086 be sure exactly which architecture this represents.
6088 2002-02-05 Nick Clifton <nickc@redhat.com>
6090 * po/tr.po: Updated translation.
6092 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6094 From Jimi X <jimix@watson.ibm.com>
6095 * archures (bfd_mach_ppc64): Define.
6096 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6097 (bfd_powerpc_arch): Define.
6098 * bfd-in2.h: Regenerate.
6099 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6100 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6101 (bfd_powerpc_archs): Add default powerpc64 arch.
6103 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6105 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6106 against section syms in readonly sections. Don't do the global
6107 sym check if we find one.
6108 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6109 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6110 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6111 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6112 (elf_s390_grok_prstatus): Add missing prototype.
6114 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6116 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6117 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6118 Call bfd_get_section_by_name only once. Initialize
6119 bpodata->n_bpo_relocs_this_section.
6120 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6122 (bpo_reloc_request_sort_fn): Don't use difference of values as
6125 2002-02-02 David O'Brien <obrien@FreeBSD>
6127 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6128 version 4.5 and later the same as 5-CURRENT.
6129 * configure: Re-generate.
6131 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6133 * config.bfd (hppa*-*-netbsd*): New target.
6135 2002-01-31 Philipp Thomas <pthomas@suse.de>
6137 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6138 to front of message. Unify messages with elf32-arm.h. Use
6139 commas where neccessary.
6140 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6141 ERROR in messages. Unify messages with coff-arm.c. Correct
6142 VFP/FPA error message.
6143 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6144 APCS-32 for translation.
6146 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6148 Perform on-demand global register allocation from
6149 R_MMIX_BASE_PLUS_OFFSET relocs.
6150 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6151 bpo_reloc_request, struct bpo_greg_section_info): New.
6152 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6153 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6154 _bfd_mmix_check_all_relocs,
6155 _bfd_mmix_prepare_linker_allocated_gregs,
6156 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6157 (elf_mmix_howto_table): Correct src_mask for most relocs.
6158 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6160 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6161 case. Fix typo in comment. New label do_mmix_reloc.
6162 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6163 store first object file with a base-plus-offset reloc. Call
6164 mmix_elf_check_common_relocs for the part common with mmo.
6165 (mmix_elf_final_link): Write out linker-allocated register
6167 (elf_backend_gc_sweep_hook): Define.
6168 (bfd_elf64_bfd_relax_section): Define.
6170 * mmo.c: Don't include <ctype.h>
6171 (mmo_init): Correct init-once logic.
6173 2002-02-01 Tom Rix <trix@redhat.com>
6175 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6177 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6179 * Makefile.am: Run "make dep-am"
6180 * Makefile.in: Regenerate.
6182 2002-01-31 David O'Brien <obrien@FreeBSD>
6184 * configure.in: Recognize the differences in core files from FreeBSD
6185 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6187 * configure: Regenerate.
6189 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6191 * coff-or32.c: New file.
6192 * cpu-or32.c: New file.
6193 * elf32-or32.c: New file.
6194 * archures.c: Add support for or32.
6195 * targets.c: Add support for or32.
6196 * bfd-in2.h: Regenerate.
6197 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6198 coff_write_object_contents): Add support for or32.
6199 * config.bfd: Add target.
6200 * configure.in: Add support for or32.
6201 * configure: Regenerate.
6202 * Makefile.am: Add support for or32.
6203 * Makefile.in: Regenerate.
6204 * po/SRC-POTFILES.in: Add or32 files.
6205 * po/bfd.pot: Regenerate.
6207 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6208 Don Lindsay <lindsayd@cisco.com>
6210 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6211 false' with a return of a bfd_reloc_ error code.
6213 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6215 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6216 unexport unreferenced symbols when --export-dynamic. Call
6217 _bfd_elf_strtab_delref when unexporting.
6219 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6221 * bfd-in.h: Include <stdbool.h> if it is available.
6222 * bfd-in2.h: Regenerated.
6224 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6226 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6229 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6231 * archures.c: Tidy up formatting of embedded comments.
6232 * bfd.c: Tidy up formatting of embedded comments.
6233 * bfd-in.h: Fix formatting of comments.
6234 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6235 * section.c: Tidy up formatting of embedded comments.
6236 * syms.c: Tidy up formatting of embedded comments.
6237 * targets.c: Tidy up formatting of embedded comments.
6239 * bfd-in2.h: Regenerate.
6241 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6243 * vms-tir.c (cmd_name): New function.
6244 (tir_cmd_name): New function.
6245 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6246 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6249 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6251 (pe_print_pdata): Rearrange message to aid in translation.
6253 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6256 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6258 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6260 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6261 message to aid in translation.
6263 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6264 to aid in translation.
6266 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6268 2002-01-30 Philipp Thomas <pthomas@suse.de>
6270 * coff-arm.c, elf32-elf.h: Unify messages.
6272 2002-01-30 Nick Clifton <nickc@redhat.com>
6274 * po/sv.po: Updated translation.
6276 2002-01-30 Philipp Thomas <pthomas@suse.de>
6278 * dwarf2.c (read_abbrev): Use full section name in error message.
6279 (decode_line_info): Likewise.
6281 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6284 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6286 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6287 descriptor symbols for undefined function code syms. Clear
6288 ELF_LINK_NON_ELF so that they can stay weak.
6290 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6291 Mitch Lichtenberg <mpl@broadcom.com>
6293 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6294 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6295 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6297 * bfd-in2.h: Regenerate.
6299 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6301 * elf32-mips.c: Add additional comments about HI16 relocation
6303 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6304 pc-relative relocations. (Reverts change made on 2001-10-31.)
6305 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6306 for pc-relative relocations.
6307 (mips_elf_calculate_relocation): Add a comment about a kludge
6308 in the R_MIPS_GNU_REL_HI16 handling.
6309 (_bfd_mips_elf_relocate_section): Implement that kludge;
6310 adjust pc-relative HI16 relocation for difference in HI16 and
6311 LO16 addresses, since it can't easily be done in
6312 mips_elf_calculate_relocation.
6314 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6316 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6317 relocations with PC32 relocations for undefined or weak symbols.
6318 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6319 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6321 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6323 * elfcore.h (elf_core_file_p): Improve comment for last change.
6325 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6327 * configure: Regenerated.
6329 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6331 * elfcore.h (elf_core_file_p): Set the machine architecture
6332 before processing the program headers.
6334 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6336 * configure.in <64-bit configuration>: If using gcc, check and
6337 emit error for egcs-1.1.2.
6338 * configure: Regenerate.
6340 2002-01-26 Egor Duda <deo@logos-m.ru>
6342 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6343 as possible to avoid stack corruption.
6345 2002-01-26 Richard Henderson <rth@redhat.com>
6347 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6348 for non-allocated sections.
6350 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6352 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6353 prstat.pr_reg even if it is a struct.
6355 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6357 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6359 2002-01-25 Philipp Thomas <pthomas@suse.de>
6361 * coffgen.c (coff_print_symbol): Don't mark info message
6364 2002-01-25 Nick Clifton <nickc@redhat.com>
6366 * po/fr.po: Updated translation.
6367 * po/es.po: Updated translation.
6369 2002-01-25 Philipp Thomas <pthomas@suse.de>
6371 * coff-alpha.c (alpha_relocate_section): Unify warning message
6372 for GP relative relocations without GP defined.
6373 * coff-mips.c (mips_relocate_section): Likewise.
6375 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6377 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6378 unsigned overflow when new_offset < old_offset.
6380 2002-01-24 Philipp Thomas <pthomas@suse.de>
6382 * bfd.c (_bfd_abort): Fix typo.
6384 2002-01-23 Richard Henderson <rth@redhat.com>
6386 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6387 plt entries for undefweak symbols.
6389 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6391 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6392 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6393 (bfd_elf32_h8300_vec): Ditto.
6395 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6397 * elf64-ppc.c: Remove stale part of ABI comment.
6398 (NO_OPD_RELOCS): Define.
6399 (ppc64_elf_check_relocs): Use it.
6400 (ppc64_elf_relocate_section): Here too.
6401 (build_one_stub): Don't point function syms at the stub. Instead,
6403 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6404 really go to the stub. Make all dynamic relocs in opd against
6406 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6409 2002-01-22 Richard Henderson <rth@redhat.com>
6411 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6413 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6415 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6416 TOC_BASE_OFF adjustment.
6418 * Makefile.am: Run "make dep-am".
6419 * Makefile.in: Regenerate.
6420 * po/SRC-POTFILES.in: Regenerate.
6422 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6424 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6427 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6429 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6430 Check for and emit error if sgot is NULL at this point.
6432 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6434 * config.bfd (ia64*-*-netbsd*): New target.
6436 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6438 * som.c (som_write_space_strings): Comment typo fix.
6440 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6442 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6443 is_func_descriptor fields.
6444 (link_hash_newfunc): Init them.
6445 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6446 dot are candidates for plt entries. When processing .opd relocs,
6447 set function descriptor strings to point inside function code
6448 string, and set new ppc_link_hash_entry fields.
6449 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6450 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6451 function descriptors. It's now done in..
6452 (func_desc_adjust): New.
6453 (ppc64_elf_func_desc_adjust): New.
6454 (define elf_backend_always_size_sections): Define.
6455 (ppc64_elf_hide_symbol): New.
6456 (define elf_backend_hide_symbol): Define.
6457 (allocate_dynrelocs): Remove code looking up function descriptors
6458 as that has been done earlier.
6459 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6461 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6462 up function descriptor.
6463 (build_one_stub): Look up the function code sym. Check for
6464 invalid plt offsets.
6465 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6466 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6468 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6470 (_bfd_elf_link_hash_hide_symbol): Likewise.
6471 * elflink.h (elf_link_add_object_symbols): Adjust call to
6472 elf_backend_hide_symbol.
6473 (elf_fix_symbol_flags): Likewise.
6474 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6476 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6477 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6478 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6479 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6480 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6482 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6483 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6484 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6486 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6488 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6489 dynamic function descriptor symbol, not the associated function
6492 2002-01-17 Eric Christopher <echristo@redhat.com>
6494 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6496 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6498 * po/bfd.pot: Regenerate.
6499 * po/fr.po: Regenerate.
6501 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6503 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6504 Remove "Elf_Internal_Shdr *" param.
6505 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6506 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6507 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6508 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6509 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6510 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6511 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6512 function to override special sections. Remove hdr arg from
6513 backend call, and don't loop.
6515 2002-01-16 Eric Christopher <echristo@redhat.com>
6517 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6518 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6519 relocations requiring gp0 and gp.
6521 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6523 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6525 (elf32_arm_print_private_bfd_data): Likewise.
6527 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6529 * po/tr.po: Import new version.
6531 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6533 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6534 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6535 (ORI_R0_R0_0): Correct.
6537 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6539 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6540 when plt_not_loaded.
6541 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6542 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6543 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6544 (ppc64_elf_glink_code): Delete.
6545 (PPC64_ELF_GLINK_SIZE): Delete.
6546 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6547 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6548 ORI_R0_R0_0): Define.
6549 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6550 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6551 (ppc64_elf_link_hash_table_create): Init them.
6552 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6553 Don't copy to shared lib.
6554 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6555 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6556 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6557 room for .stub and .glink code.
6558 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6560 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6561 bfd_elf64_bfd_final_link.
6562 (bfd_elf64_bfd_final_link): Don't define.
6563 (ppc64_elf_size_stubs): New.
6564 (build_plt_stub): New.
6565 (build_one_stub): New.
6566 (ppc64_elf_build_stubs): New.
6567 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6568 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6569 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6570 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6571 case output sections not separate. Adjust DT_RELASZ to not
6572 include plt relocs. Set reserved got entry. Set got and plt
6574 (elf_backend_got_header_size): Set to 8.
6575 * elf64-ppc.h: New file.
6577 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6579 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6580 sections, use bfd_section_list_remove.
6581 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6582 * elflink.h (elf_link_add_object_symbols): When removing all
6583 sections, use bfd_section_list_clear.
6585 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6587 * po/sv.po: New file: Swedish translation.
6588 * configure.in (ALL_LINGUAS): Add sv.
6589 * configure: Regenerate.
6591 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6593 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6594 * elf.c (merge_sections_remove_hook): New function.
6595 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6596 _bfd_merge_sections.
6597 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6598 * libbfd.h: Rebuilt.
6599 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6600 Call remove_hook if a SEC_EXCLUDE section is encountered.
6602 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6604 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6605 (xstormy16_reloc_map): Initialise new field with correct howto
6607 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6610 2002-01-10 Michael Snyder <msnyder@redhat.com>
6612 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6613 (elfcore_write_pstatus): Use long instead of pid_t;
6614 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6616 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6618 * elf.c: Update copyright years.
6619 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6620 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6622 2002-01-08 Michael Snyder <msnyder@redhat.com>
6624 Add capability to write corefile note sections, for gdb.
6625 * elf.c (elfcore_write_note): New function.
6626 (elfcore_write_prpsinfo): New function.
6627 (elfcore_write_prstatus): New function.
6628 (elfcore_write_pstatus): New function.
6629 (elfcore_write_prfpreg): New function.
6630 (elfcore_write_prxfpreg): New function.
6631 * elf-bfd.h: Add prototypes for above functions.
6633 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6635 * elf.c (elf_fake_sections): Propagate errors from
6636 elf_backend_fake_section.
6638 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6640 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6641 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6642 (elf32-sh-nbsd.lo): New rule.
6643 * Makefile.in: Regenerate.
6644 * config.bfd (sh*le-*-netbsdelf*): New target.
6645 (sh*-*-netbsdelf*): New target.
6646 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6647 (bfd_elf32_shnbsd_vec): New vector.
6648 (bfd_elf32_shlnbsd_vec): New vector.
6649 * configure: Regenerate.
6650 * elf32-sh-nbsd.c: New file.
6651 * targets.c: Update copyright years.
6652 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6653 bfd_elf32_shnbsd_vec.
6655 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6657 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6659 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6661 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6662 of a symbol in a section that will be deleted.
6664 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6666 * po/es.po: New file: Spanish translation.
6667 * configure.in (ALL_LINGUAS): Add es.
6668 * configure: Regenerate.
6670 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6672 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6673 argument so we can handle HP-UX specially.
6674 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6675 (elfNN_hpux_backend_section_from_bfd_section): New for support
6676 of SHN_IA_64_ANSI_COMMON.
6677 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6678 (is_unwind_section_name): Add special HP-UX support.
6679 (elfNN_ia64_section_from_shdr): Add support for more sections.
6680 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6681 add support for more sections.
6682 (elfNN_ia64_additional_program_headers): Modify
6683 is_unwind_section_name call.
6684 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6685 only one unwind section in segment.
6687 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6689 * syms.c (_bfd_generic_make_empty_symbol): New function.
6690 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6691 _bfd_generic_make_empty_symbol.
6692 * libbfd.h: Regenerate.
6693 * bfd-in2.h: Regenerate.
6694 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6695 (hppabsd_core_get_symtab_upper_bound): Don't define.
6696 (hppabsd_core_get_symtab): Likewise.
6697 (hppabsd_core_print_symbol): Likewise.
6698 (hppabsd_core_get_symbol_info): Likewise.
6699 (hppabsd_core_bfd_is_local_label_name): Likewise.
6700 (hppabsd_core_get_lineno): Likewise.
6701 (hppabsd_core_find_nearest_line): Likewise.
6702 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6703 (hppabsd_core_read_minisymbols): Likewise.
6704 (hppabsd_core_minisymbol_to_symbol): Likewise.
6705 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6707 * hpux-core.c: Similarly.
6708 * irix-core.c: Similarly.
6709 * osf-core.c: Similarly.
6710 * sco5-core.c: Similarly.
6711 * binary.c (binary_make_empty_symbol): Remove function, define as
6712 _bfd_generic_make_empty_symbol.
6713 * ihex.c (ihex_make_empty_symbol): Likewise.
6714 * mmo.c (mmo_make_empty_symbol): Likewise.
6715 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6716 * srec.c (srec_make_empty_symbol): Likewise.
6717 * versados.c (versados_make_empty_symbol): Likewise.
6718 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6719 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6720 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6721 rather than _bfd_vms_make_empty_symbol.
6722 * vms-misc.c (new_symbol): Likewise.
6724 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6726 * section.c (bfd_section_init): Remove unnecessary initialisations.
6727 (bfd_section_list_clear): New function.
6728 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6729 (_bfd_strip_section_from_output): Use them.
6730 * coffcode.h (coff_set_alignment_hook): Likewise.
6731 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6732 * elf64-mips.c (mips_elf64_final_link): Likewise.
6733 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6734 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6735 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6736 * bfd-in2.h: Regenerate.
6738 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6739 rather than doing our own section handling. Clean up after errors
6740 with bfd_release and bfd_section_list_clear. Handle unexpected
6742 * aoutf1.h (sunos4_core_file_p): Likewise.
6743 * aix386-core.c (aix386_core_file_p): Likewise.
6744 * cisco-core.c (cisco_core_file_validate): Likewise.
6745 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6746 * trad-core.c (trad_unix_core_file_p): Likewise.
6748 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6749 with bfd_release and bfd_section_list_clear.
6750 * hpux-core.c (hpux_core_core_file_p): Likewise.
6751 * irix-core.c (irix_core_core_file_p): Likewise.
6752 * lynx-core.c (lynx_core_file_p): Likewise.
6753 * osf-core.c (osf_core_core_file_p): Likewise.
6754 * rs6000-core.c (rs6000coff_core_p): Likewise.
6755 * sco5-core.c (sco5_core_file_p): Likewise.
6757 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6758 sign extension adjustments without conditionals.
6760 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6762 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6763 CIE at .eh_frame start is removed due to no FDEs referencing it.
6765 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6767 * config.bfd (x86_64-*-netbsd*): New target.
6768 * configure.in (x86_64-*-netbsd*): Set COREFILE
6770 * configure: Regenerated.
6772 2002-01-03 Tom Rix <trix@redhat.com>
6774 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6775 for recent bfd_make_section_anyway change.
6777 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6779 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6780 R_ARM_THM_PC11 reloc.
6782 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6784 * configure.in (LINGUAS): Add ja.
6785 * configure: Regenerate.
6786 * po/ja.po: Import from translation project's web site.
6788 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6790 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6791 messages to ease translation into other languages.
6793 For older changes see ChangeLog-0001
6799 version-control: never