1 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
4 zero index dynamic tls relocs generated for the GOT. Tidy code.
5 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
6 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8 2003-03-07 Alan Modra <amodra@bigpond.net.au>
10 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
13 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
14 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
15 ELF_LINK_NON_GOT_REF from weakdef.
16 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
17 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
18 ELF_LINK_NON_GOT_REF from weakdef.
19 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
20 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
21 ELF_LINK_NON_GOT_REF from weakdef.
23 2003-03-06 Jakub Jelinek <jakub@redhat.com>
24 Andrew Haley <aph@redhat.com>
26 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
27 output is relocateable.
29 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
31 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
34 2003-03-06 Alan Modra <amodra@bigpond.net.au>
36 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
38 (ELIMINATE_COPY_RELOCS): Define to zero.
39 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
40 TLSLD relocs. Report reloc types on a number of errors. Optimize
41 LOCAL24PC check for non-local syms. Don't capitalize error messages.
42 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
43 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
44 calculating TLSLD relocs. Report reloc types on a number of errors.
45 Don't capitalize error messages.
47 2003-03-03 H.J. Lu <hjl@gnu.org>
49 * elfxx-ia64.c (USE_BRL): Removed.
52 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
54 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
55 relocation (no special function), and make it non-partial_inplace.
56 (sh_elf_relax_section): When creating a bsr, use a consistent value
57 no matter if the symbol is extern or not; set addend to -4.
58 Don't swap load / non-load instructions for SH4.
59 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
60 rather than if the symbol is external to determine if adjusting the
61 offset makes sense. Adjust the addend too if appropriate.
62 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
65 2003-03-03 Nick Clifton <nickc@redhat.com>
67 * po/da.po: Installed latest translation.
69 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
71 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
72 R_MIPS_PC16 to rightshift 2.
73 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
74 (bfd_elf32_bfd_reloc_type_lookup): Support
75 BFD_RELOC_MIPSEMB_16_PCREL_S2.
76 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
77 R_MIPS_PC16 to rightshift 2.
78 (mips_elf64_howto_table_rela): Likewise.
79 (mips_reloc_map): Map to rightshifted BFD reloc.
80 * elfn32-mips.c: The same as in elf64-mips.c.
81 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
82 (mips_elf_calculate_relocation): Handle rightshifted addends for
84 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
85 MIPS Embedded PIC. Remove superfluous empty COMMENT.
86 * libbfd.h: Regenerate.
87 * bfd-in2.h: Regenerate.
89 2003-02-28 Richard Henderson <rth@redhat.com>
91 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
92 for ltoff22x relaxation.
94 2003-03-01 Alan Modra <amodra@bigpond.net.au>
96 * bfd-in.h (_bfd): Don't define.
97 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
99 * bfd-in2.h: Regenerate.
101 2003-02-27 Richard Henderson <rth@redhat.com>
103 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
104 (elfNN_ia64_check_relocs): Set it.
105 (allocate_global_data_got): Check it.
106 (allocate_local_got): Likewise.
107 (allocate_dynrel_entries): Likewise.
108 (elfNN_ia64_relax_ldxmov): New.
109 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
110 (elfNN_ia64_choose_gp): Split out from ...
111 (elfNN_ia64_final_link): ... here.
113 2003-02-27 Andrew Cagney <cagney@redhat.com>
115 * bfd.c (struct bfd): Rename "struct _bfd".
116 * bfd-in.h: Update copyright.
117 (struct bfd): Rename "struct _bfd".
118 (_bfd): Define for backward compatibility.
119 * bfd-in2.h: Regenerate.
121 2003-02-25 Alan Modra <amodra@bigpond.net.au>
123 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
124 and rel_hdr2 when initially counting input relocs rather than after
125 creating output reloc sections.
126 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
129 * Makefile.am: Run "make dep-am".
130 * Makefile.in: Regenerate.
132 2003-02-24 Kris Warkentin <kewarken@qnx.com>
134 * elf.c (elfcore_read_notes): Add check for QNX style core file.
135 (elfcore_grog_nto_note): New function.
136 (elfcore_grog_nto_gregs): New function.
137 (elfcore_grog_nto_status): New function.
139 2003-02-24 Alan Modra <amodra@bigpond.net.au>
141 * elflink.c (_bfd_elf_create_got_section): Check existing .got
142 section flags before concluding that we've already been called.
143 Don't use register keyword.
144 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
145 (_bfd_elf_create_linker_section): Formatting.
147 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
149 * coff-h8300.c: Fix typo: intial -> initial.
150 * coff-ppc.c: Likewise.
152 2003-02-20 Alan Modra <amodra@bigpond.net.au>
154 * elf32-ppc.c: Formatting.
155 (allocate_dynrelocs): LD and GD relocs against the same sym need
156 separate GOT entries.
157 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
160 2003-02-19 Alan Modra <amodra@bigpond.net.au>
162 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
163 removal. Localize vars. Remove unnecessary dynobj test.
164 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
166 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
168 (elf_i386_relocate_section): Likewise.
169 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
170 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
171 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
172 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
173 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
174 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
175 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
176 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
179 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
180 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
182 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
183 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
184 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
185 and optimize. Use ELIMINATE_COPY_RELOCS.
186 (ppc64_elf_relocate_section): Likewise.
188 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
189 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
190 (ELIMINATE_COPY_RELOCS): Define.
191 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
192 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
193 (MUST_BE_DYN_RELOC): Define.
194 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
195 and optimize. Trim dyn_relocs.
196 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
197 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
198 track of pc_rel dyn relocs.
199 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
200 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
201 allocate_dynrelocs. Don't recalculate "sec".
203 2003-02-18 Alan Modra <amodra@bigpond.net.au>
205 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
206 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
207 on invalid LD relocs.
208 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
209 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
210 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
212 * elf32-ppc.h: New file.
213 * elf32-ppc.c: Include elf32-ppc.h.
214 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
215 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
216 Add "tls_mask" field.
217 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
218 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
219 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
220 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
221 Make use of htab shortcuts throughout file.
222 (ppc_elf_link_hash_newfunc): Init tls_mask field.
223 (ppc_elf_link_hash_table_create): Init new fields.
224 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
225 (ppc_elf_howto_raw): Add tls relocs.
226 (ppc_elf_reloc_type_lookup): Handle them.
227 (ppc_elf_unhandled_reloc): New function.
228 (ppc_elf_create_got): Stash got section pointer in hash table,
229 return status. Make .rela.got too.
230 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
231 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
232 NON_GOT_REF set. Don't allocate space in .plt here..
233 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
234 not allocating plt entries unnecessarily. Allocate got entries here.
235 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
236 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
237 "info" during allocate_dynrelocs hash traversal. Use htab section
238 shortcuts rather than searching for named sections. Get rid of
239 "plt" and "strip" booleans.
240 (update_local_sym_info, bad_shared_reloc): New functions.
241 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
242 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
243 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
244 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
245 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
246 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
247 relocs that might use a plt entry. Set NON_GOT_REF too.
248 Enumerate all do-nothing relocs.
249 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
250 tls relocs and all plt relocs.
251 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
252 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
253 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
255 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
256 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
257 entries and got relocs here. Warn on non-zero got reloc addend.
258 Split out branch taken/not taken reloc code into a separate switch
259 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
260 Split out HA reloc adjustments to separate switch statement. Don't
261 warn on reloc overflow if we've already warned about undefined.
262 Don't rebuild sym name when reporting errors. Report all possible
263 errors from _bfd_final_link_relocate.
264 (bfd_elf32_bfd_final_link): Don't define.
266 2003-02-18 Alan Modra <amodra@bigpond.net.au>
268 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
269 rebuild sym name when reporting errors.
271 2003-02-17 Nick Clifton <nickc@redhat.com>
273 * elflink.h (elf_link_output_extsym): Only check
274 allow_shlib_undefined for shared libraries.
275 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
276 of allow_shlib_undefined.
277 * elf32-cris.c (cris_elf_relocate_section): Likewise.
278 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
279 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
280 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
281 * elf32-s390.c (elf_s390_relocate_section): Likewise.
282 * elf32-sh.c (sh_elf_relocate_section): Likewise.
283 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
284 * elf32-vax.c (elf_vax_relocate_section): Likewise.
285 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
286 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
287 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
288 * elf64-s390.c (elf_s390_relocate_section): Likewise.
289 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
290 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
291 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
292 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
294 2003-02-17 Nick Clifton <nickc@redhat.com>
296 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
297 address field to use in the comparison.
298 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
300 2003-02-14 Bob Wilson <bob.wilson@acm.org>
302 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
303 backends when checking if the generic ELF target should be used.
305 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
306 outside of functions, treat values as absolute addresses.
308 * bfd.c: Change embedded documentation to use consistent indentation
309 and to split up long lines. Change informal style of description
310 for functions lacking real documentation.
311 * coffcode.h: Break up long lines in embedded documentation.
312 * format.c: Likewise.
313 * targets.c: Likewise.
314 * libcoff.h: Regenerate.
315 * bfd-in2.h: Regenerate.
317 2003-02-14 Alan Modra <amodra@bigpond.net.au>
319 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
320 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
321 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
322 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
323 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
324 (group_sections): Don't share a stub section if stubs are for a large
325 section. Adjust comment.
326 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
327 !stubs_always_before_branch.
328 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
329 treat undefined and undefweak specially when processing dyn relocs.
331 2003-02-13 Jakub Jelinek <jakub@redhat.com>
333 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
335 2003-02-13 Nick Clifton <nickc@redhat.com>
337 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
338 in computation of offset to insert into BL instruction.
340 2003-02-11 Uwe Stieber <uwe@wwws.de>
342 * config.bfd: Add support for kaOS as cross build target system.
344 2003-02-11 Alan Modra <amodra@bigpond.net.au>
346 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
348 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
350 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
352 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
353 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
354 (sh_elf_link_hash_newfunc): Remove the initialization of
356 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
357 for which tls_tpoff32 flag is set.
358 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
359 of the symbol includes the entry matched with the input_section
360 and having tls_tpoff32 flag on. When linking statically, set
361 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
362 is defined in this executable.
363 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
365 2003-02-10 Jakub Jelinek <jakub@redhat.com>
367 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
368 even if there is just non-empty .rela.plt.
370 2003-02-10 Nick Clifton <nickc@redhat.com>
372 * archures.c (bfd_mach_arm_ep9312): Define.
373 * bfd-in2.h: Regenerate.
374 * cpu-arm.c (processors[]): Add ep9312.
375 (bfd_arm_arch): Add ep9312.
376 * elf32-arm.h (elf32_arm_merge_private_data): Update error
377 messages and add test for Maverick floating point support.
378 (elf32_arm_print_private_bfd_data): Handle
379 EF_ARM_MAVERICK_FLOAT flag.
380 (elf32_arm_object_p): New function.
381 (elf_backend_object_p): Define.
383 2003-02-10 Alan Modra <amodra@bigpond.net.au>
385 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
386 variables, structure fields or function params to tls_mask or
387 similar to better reflect usage.
388 (struct got_entry): Comment.
389 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
390 (get_tls_mask): Rename from get_tls_type.
392 2003-02-09 Alan Modra <amodra@bigpond.net.au>
394 * elf64-ppc.c (TLS_GD_LD): Don't define..
395 (TLS_GD): ..define this instead and update all uses.
396 (TLS_TPRELGD): Define.
397 (ppc64_elf_link_hash_table_create): Tweak initialization of
398 init_refcount and init_offset.
399 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
400 Mark second slot of GD or LD toc entries.
401 (get_tls_type): Return an int. Distinguish toc GD and LD entries
402 from other tls types.
403 (ppc64_elf_tls_setup): New function, split out from..
404 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
405 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
406 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
407 return value to properly decide whether toc GD and LD entries can
408 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
409 to determine GD or LD rather than looking at TLS_LD flag. Don't
410 attempt to adjust got entry tls_type here..
411 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
412 look for possible merges.
413 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
415 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
416 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
417 Make use of return value from get_tls_type to properly detect GD and
418 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
419 handle tls_get_addr removal when looking at REL24 relocs, do it when
420 looking at the previous reloc. Check reloc after DTPMOD64 to determine
422 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
424 2003-02-08 Alan Modra <amodra@bigpond.net.au>
426 * elf32-hppa.c (group_sections): Don't share a stub section if
427 stubs are for a large section.
429 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
430 stubs if !stubs_always_before_branch.
432 2003-02-07 Nick Clifton <nickc@redhat.com>
434 * elf.c (swap_out_syms): Generate an error message if an
435 equivalent output section cannot be found for a symbol.
437 2003-02-07 Jakub Jelinek <jakub@redhat.com>
439 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
440 local_got_entries is NULL.
442 2003-02-06 Andreas Schwab <schwab@suse.de>
444 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
445 (read_value): Add parameter is_signed, use signed extraction if
447 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
448 encoding to read_value.
450 2003-02-06 Alan Modra <amodra@bigpond.net.au>
452 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
453 plt info when called to transfer weak sym info.
455 2003-02-05 Alan Modra <amodra@bigpond.net.au>
457 * reloc.c: Add PPC and PPC64 TLS relocs.
458 * libbfd.h: Regenerate.
459 * bfd-in2.h: Regenerate.
460 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
461 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
462 against a 32 bit field.
463 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
464 (_ppc64_elf_section_data): Add t_symndx and comments.
465 (ppc64_elf_section_data): Use elf_section_data macro.
466 (ppc64_elf_new_section_hook): American spelling.
467 (struct got_entry, struct plt_entry): New.
468 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
469 (struct ppc_stub_hash_entry): Add "addend" field.
470 (struct ppc_link_hash_entry): Add "tls_type".
471 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
472 TLS_EXPLICIT): Define.
473 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
474 (link_hash_newfunc): Init new fields.
475 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
477 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
478 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
480 (update_local_sym_info, update_plt_info): New functions.
481 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
482 handling to use got.glist rather than got.refcount. Likewise for PLT.
483 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
484 (func_desc_adjust): Adjust for new PLT list.
485 (ppc64_elf_adjust_dynamic_symbol): Likewise.
486 (get_sym_h, get_tls_type): New functions.
487 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
488 (ppc64_elf_tls_optimize): New function.
489 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
491 (ppc64_elf_size_dynamic_sections): Likewise.
492 (ppc_type_of_stub): Adjust for new PLT list.
493 (ppc_build_one_stub): Likewise.
494 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
496 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
497 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
498 init GOT entries that have a reloc. Generate GOT relocs here..
499 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
500 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
502 2003-02-04 Andreas Schwab <schwab@suse.de>
504 * elf32-m68k.c (elf_m68k_hash_entry): Define.
505 (elf_m68k_link_hash_traverse): Remove.
506 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
507 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
509 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
511 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
512 instead of elf_m68k_link_hash_traverse.
513 (elf_m68k_discard_copies): Change first parameter to pointer to
514 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
515 elf_m68k_link_hash_entry is needed.
517 2003-02-04 Alan Modra <amodra@bigpond.net.au>
519 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
520 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
521 "got" union, and declare as gotplt_union. Use gotplt_uinion for
523 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
524 Add "init_offset" field.
525 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
526 (elf_local_got_ents): Declare.
527 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
529 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
530 (_bfd_elf_link_hash_table_init): Set "init_offset".
531 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
533 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
535 * elf.c (bfd_elf_local_sym_name): Split out from..
536 (group_signature): ..here.
537 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
539 2003-02-04 Alan Modra <amodra@bigpond.net.au>
541 * elf-bfd.h (enum elf_link_info_type): Remove.
542 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
543 to struct sec. Remove linkonce_p field.
544 (elf_linkonce_p): Delete.
545 (elf_discarded_section): Update for sec_info_type change.
546 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
547 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
548 (ELF_INFO_TYPE_NONE): Define.
549 (ELF_INFO_TYPE_STABS): Define.
550 (ELF_INFO_TYPE_MERGE): Define.
551 (ELF_INFO_TYPE_EH_FRAME): Define.
552 (ELF_INFO_TYPE_JUST_SYMS): Define.
553 (STD_SECTION): Update struct sec initializer.
554 * ecoff.c (bfd_debug_section): Likewise.
555 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
556 * elflink.h: Likewise.
557 * elf-eh-frame.c: Likewise.
558 * elf64-alpha.c: Likewise.
559 * elfxx-ia64.c: Likewise.
560 * elfxx-mips.c: Likewise.
561 * bfd-in2.h: Regenerate.
563 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
564 referring to used_by_bfd.
565 * elf64-sparc.c (sec_do_relax): Likewise.
566 * elf64-mmix.c (mmix_elf_section_data): Likewise.
567 * elfxx-mips.c (mips_elf_section_data): Likewise.
568 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
569 (ieee_get_section_contents): Likewise.
570 (ieee_new_section_hook): Formatting.
571 (ieee_canonicalize_reloc): Remove commented out code.
572 * mmo.c (mmo_section_data): Define. Use throughout file.
573 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
575 2003-01-31 Graydon Hoare <graydon@redhat.com>
577 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
578 * Makefile.in: Regenerate.
579 * opncls.c (calc_crc32, get_debug_link_info,
580 seperate_debug_file_exists, find_seperate_debug_file): New
582 (bfd_follow_gnu_debuglink): New function. Follow the pointer
583 contained inside a .gnu_debuglink section.
584 * bfd-in2.h: Regenerate.
586 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
588 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
589 entry->abfd when it's NULL.
591 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
593 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
594 _bfd_elf_section_offset returning -2 the same way as -1.
596 * elfxx-mips.c (mips_elf_multi_got): New function.
597 (struct mips_got_entry): Make symndx and gotidx signed. Moved
598 addend into union along with address and link hash entry.
599 (struct mips_got_info): Added bfd2got and next.
600 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
601 (mips_elf_got_section, mips_elf_create_got_section): Use
602 SEC_EXCLUDE bit to tell whether we really need the got
603 section. Take boolean arguments to disregard an excluded
604 section, or to create it as excluded. Adjust all callers.
605 Use mips_elf_got_section all over.
606 (mips_elf_local_got_index, mips_elf_got_page,
607 mips_elf_got16_entry): Take input bfd as argument, and pass it
608 on to mips_elf_create_local_got_entry.
609 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
610 Take input bfd as argument, and manage entries in the
612 (mips_elf_got_offset_from_index): Take input bfd as argument,
613 and use it to adjust the GP offset of the bfd.
614 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
615 unreferenced GOT entries of global symbols to the end.
616 (mips_elf_record_global_got_symbol): Take input bfd as
617 argument. Add entries to the master GOT hash table.
618 (struct mips_elf_bfd2got_hash): New.
619 (struct mips_elf_got_per_bfd_arg): New.
620 (struct mips_elf_set_global_got_offset_arg): New.
621 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
622 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
623 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
624 mips_elf_merge_gots, mips_elf_set_global_got_offset,
625 mips_elf_resolve_final_got_entry,
626 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
627 mips_elf_got_for_ibfd): New functions.
628 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
629 (MIPS_ELF_GOT_MAX_SIZE): New macro.
630 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
631 (mips_elf_got_entry_hash): Take new fields into account. Use
632 mips_elf_hash_bfd_vma.
633 (mips_elf_got_entry_eq): Take new fields into account.
634 (mips_elf_create_got_section): Initialize new fields.
635 (mips_elf_calculate_relocation): Pass input_bfd to functions
636 that now take it. Adjust gp for the input_bfd.
637 (mips_elf_allocate_dynamic_relocation,
638 mips_elf_create_dynamic_relocation,
639 _bfd_mips_elf_create_dynamic_sections): Use...
640 (mips_elf_rel_dyn_section): New function. Borrow code from...
641 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
642 now take it. Create the got section if needed, even if
643 excluded, before recording a global got symbol. Move some
645 (mips_elf_record_local_got_symbol): New fn.
646 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
647 Compute multi-got global entries offsets. Move GOT code to...
648 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
649 if the GOT is too big.
650 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
651 undefweak symbol to zero. Generate dynamic relocations for
652 non-primary GOT entries for global symbols.
653 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
654 case. Generate dynamic relocations for local got entries.
655 Sort dynamic relocations on N64 too, using...
656 (sort_dynamic_relocs_64): New fns.
657 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
658 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
660 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
662 * bfd.c (struct _bfd): Added id field.
663 * opncls.c (_bfd_id_counter): New static variable.
664 (_bfd_new_bfd): Use it.
665 * bfd-in2.h: Rebuilt.
667 2003-01-25 Alan Modra <amodra@bigpond.net.au>
669 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
671 2003-01-25 Jakub Jelinek <jakub@redhat.com>
673 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
674 (elf32_sparc_rev32_howto): New variable.
675 (sparc_reloc_map): Add TLS relocs.
676 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
678 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
680 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
681 struct elf32_sparc_link_hash_table):
683 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
684 elf32_sparc_hash_table): Define.
685 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
686 create_got_section, elf32_sparc_create_dynamic_sections,
687 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
689 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
691 (elf32_sparc_gc_sweep_hook): Likewise.
692 (elf32_sparc_adjust_dynamic_symbol): Likewise.
693 (elf32_sparc_size_dynamic_sections): Likewise.
694 (elf32_sparc_relocate_section): Likewise.
695 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
697 (elf32_sparc_object_p): Allocate backend private object data.
698 (bfd_elf32_bfd_link_hash_table_create,
699 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
700 elf_backend_can_refcount): Define.
701 (elf_backend_create_dynamic_sections): Define to
702 elf32_sparc_create_dynamic_sections.
703 * reloc.c: Add SPARC TLS relocs.
704 * bfd-in2.h, libbfd.h: Rebuilt.
705 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
706 (sparc_reloc_map): Likewise.
708 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
710 * bfd-in2.h: Regenerate.
711 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
712 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
713 (elf_howto_table): Add TLS relocs.
714 (elf_s390_reloc_type_lookup): Likewise.
715 (elf_s390_link_hash_entry): Add tls_type.
716 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
718 (elf_s390_link_hash_table): Add tls_ldm_got.
719 (link_hash_newfunc): Initialize tls_type.
720 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
721 (elf_s390_copy_indirect_symbol): Copy tls_type information.
722 (elf_s390_check_relocs): Support TLS relocs.
723 (elf_s390_gc_sweep_hook): Likewise.
724 (allocate_dynrelocs): Likewise.
725 (elf_s390_size_dynamic_sections): Likewise.
726 (elf_s390_relocate_section): Likewise.
727 (elf_s390_finish_dynamic_symbol): Likewise.
728 (bfd_elf32_mkobject): Define for TLS.
729 * elf64-s390.c: Same changes as for elf32-s390.c.
730 * libbfd.h: Regenerate.
731 * reloc.c: Add s390 TLS relocations.
733 2003-01-24 Charles Lepple clepple.ghz.cc
735 * aclocal.m4: Fix name of --enable-install-libbfd switch.
737 2003-01-23 Nick Clifton <nickc@redhat.com>
741 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
743 * archures.c (bfd_mach_sh2e): Added.
744 * bfd-in2.h: Rebuilt.
745 * cpu-sh.c (arch_info_struct): Added SH2e.
746 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
748 2003-01-23 Alan Modra <amodra@bigpond.net.au>
750 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
751 dynindx to an int. Rearrange for better packing.
752 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
753 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
754 * elf32-sh64.h: New. Split out from include/elf/sh.h.
755 (struct _sh64_elf_section_data): New struct.
756 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
757 * elf32-sh64-com.c: Include elf32-sh64.h.
758 * elf32-sh64.c: Likewise.
759 (sh64_elf_new_section_hook): New function.
760 (bfd_elf32_new_section_hook): Define.
761 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
762 (sh64_bfd_elf_copy_private_section_data): Likewise.
763 (sh64_elf_final_write_processing): Likewise.
764 * elf32-sparc.c (struct elf32_sparc_section_data): New.
765 (elf32_sparc_new_section_hook): New function.
766 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
767 (sec_do_relax): Define.
768 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
769 (elf32_sparc_relocate_section): Likewise.
770 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
771 * elf64-mmix.c (struct _mmix_elf_section_data): New.
772 (mmix_elf_section_data): Define. Use throughout file.
773 (mmix_elf_new_section_hook): New function.
774 (bfd_elf64_new_section_hook): Define.
775 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
776 (ppc64_elf_section_data): Define. Use throughout.
777 (ppc64_elf_new_section_hook): New function.
778 (bfd_elf64_new_section_hook): Define.
779 * elf64-sparc.c (struct sparc64_elf_section_data): New.
780 (sparc64_elf_new_section_hook): New function.
781 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
782 (sec_do_relax): Define.
783 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
784 (sparc64_elf_relocate_section): Likewise.
785 (bfd_elf64_new_section_hook): Define.
786 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
787 * elfxx-mips.c (struct _mips_elf_section_data): New.
788 (mips_elf_section_data): Define. Use throughout.
789 (_bfd_mips_elf_new_section_hook): New function.
790 (mips_elf_create_got_section): Don't alloc used_by_bfd.
791 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
792 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
793 * Makefile.am: Run "make dep-am".
794 * Makefile.in: Regenerate.
796 2003-01-21 Richard Henderson <rth@redhat.com>
798 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
799 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
800 (elf64_alpha_adjust_dynamic_symbol): Set them.
801 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
802 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
803 symbol index when relaxing LDM to TPREL.
804 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
805 relocs, even if the target isn't locally defined.
806 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
807 (elf64_alpha_relocate_section): Likewise. Force TP-relative
808 relocs vs symndx 0 to the tp base.
810 2003-01-21 Fabio Alemagna <falemagn@aros.org>
812 * config.bfd: Handle i[3456]86-*-aros*.
814 2003-01-21 Andreas Schwab <schwab@suse.de>
816 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
817 (struct ppc_elf_link_hash_entry): Define.
818 (ppc_elf_hash_entry): New function.
819 (struct ppc_elf_link_hash_table): Define.
820 (ppc_elf_hash_table): New function.
821 (ppc_elf_link_hash_newfunc): New function.
822 (ppc_elf_link_hash_table_create): New function.
823 (ppc_elf_copy_indirect_symbol): New function.
824 (allocate_dynrelocs): New function.
825 (readonly_dynrelocs): New function.
826 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
827 relocs and determine DT_TEXTREL.
828 (ppc_elf_check_relocs): Don't do that here, just count the
830 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
832 (bfd_elf32_bfd_link_hash_table_create): Define.
833 (elf_backend_copy_indirect_symbol): Define.
835 2003-01-21 Richard Henderson <rth@redhat.com>
837 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
838 TPREL also get a reloc if shared. Remove SREL support.
839 (elf64_alpha_emit_dynrel): New.
840 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
841 and GOTTPREL relocs to local symbols against the tp base.
842 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
844 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
845 use count before clobbering r_type.
846 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
847 ordering would mean dataflow inspection is necessary.
849 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
851 * coffcode.h (coff_set_flags): Added get/set arch hooks.
853 2003-01-20 Fabio Alemagna <falemagn@aros.org>
855 * elf32-sh.c: Treat elfNN_bed like other macros defined in
856 elfxx-target.h and #undef it before #define'ing it.
857 * elf32-i386.c: Likewise.
858 * elf32-sh64.c: Likewise.
859 * elf64-alpha.c: Likewise.
860 * elf64-sh64.c: Likewise.
862 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
864 * bfd-in2.h: Regenerate.
865 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
866 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
867 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
868 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
869 R_390_PLTOFF32 and R_390_PLTOFF64.
870 (elf_s390_reloc_type_lookup): Likewise.
871 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
872 of GOTPLT references to a function.
873 (link_hash_newfunc): Initialize gotplt_refcount.
874 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
875 and creation of the got section out of the main switch. Add support
876 for the gotoff, gotplt and pltoff relocations.
877 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
879 (elf_s390_adjust_gotplt): New function.
880 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
882 (allocate_dynrelocs): Add comment.
883 (elf_s390_relocate_section): Change r_type to unsigned. Add support
884 for gotoff, gotplt and pltoff relocations.
885 * elf64-s390.c: Same changes as for elf32-s390.c.
886 * libbfd.h: Regenerate.
887 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
888 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
889 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
890 and BFD_RELOC_390_PLTOFF64.
892 2003-01-18 Jakub Jelinek <jakub@redhat.com>
894 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
895 R_IA64_TPREL64[LM]SB against non-global symbol properly.
897 2003-01-16 Jakub Jelinek <jakub@redhat.com>
899 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
900 self_dtpmod_done and self_dtpmod_offset.
901 (allocate_global_data_got): Only use one got entry for all
902 dtpmod relocs against local symbols.
903 (allocate_dynrel_entries): Only need .rela.got entry for
904 dtpmod against global symbol.
905 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
906 Reserve space in .rela.got for the local dtpmod entry.
907 (set_got_entry): Initialize the common local dtpmod .got entry.
908 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
909 and R_IA_64_DTPREL64MSB.
911 2003-01-16 Alan Modra <amodra@bigpond.net.au>
913 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
914 (R_PPC_*): Rename all occurrences to R_PPC64_*.
915 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
916 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
917 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
918 relative relocs, not with absolute ones.
919 * Makefile.am: Run "make dep-am".
920 * Makefile.in: Regenerate.
921 * po/SRC-POTFILES.in: Regenerate.
923 2003-01-15 Andreas Schwab <schwab@suse.de>
925 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
926 relocation against a non-allocated readonly section.
928 2003-01-10 Alan Modra <amodra@bigpond.net.au>
930 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
931 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
933 2002-01-08 Klee Dienes <kdienes@apple.com>
935 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
936 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
937 * Makefile.in: Regenerate.
939 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
941 * elfn32-mips.c (prev_reloc_section): New.
942 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
943 (SET_RELOC_ADDEND): Parenthesize macro argument.
945 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
947 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
948 adjust addil instructions if the symbol has no section.
950 2003-01-07 DJ Delorie <dj@redhat.com>
952 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
955 2003-01-07 Andreas Schwab <schwab@suse.de>
957 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
958 PC relative relocations.
959 (elf_m68k_discard_copies): Set it here instead.
961 2002-01-02 Ben Elliston <bje@redhat.com>
962 Jeff Johnston <jjohnstn@redhat.com>
964 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
965 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
966 (BFD32_BACKENDS): Add elf32-iq2000.lo.
967 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
968 (cpu-iq2000.lo): New target.
969 * Makefile.in: Regenerate.
970 * config.bfd: Handle iq2000-*-elf.
971 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
972 (bfd_archures_list): Add bfd_iq2000_arch.
973 * configure.in: Handle bfd_elf32_iq2000_vec.
974 * configure: Regenerate.
975 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
976 and BFD_RELOC_IQ2000_UHI16.
977 * targets.c (bfd_elf32_iq2000_vec): Declare.
978 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
979 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
980 * cpu-iq2000.c: New file.
981 * elf32-iq2000.c: Likewise.
982 * libbfd.h: Regenerate.
983 * bfd-in2.h: Likewise.
985 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
987 * elfxx-mips.c: Include libiberty.h.
988 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
989 (mips_set_isa_flags): New function, split out from...
990 (_bfd_mips_elf_final_write_processing): ...here. Only call
991 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
992 (mips_mach_extensions): New array.
993 (mips_32bit_flags_p): New function.
994 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
995 Use mips_32bit_flags_p to check if one binary is 32-bit and the
996 other is 64-bit. When adopting IBFD's architecture, adopt the
997 bfd_mach as well as the flags.
999 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1001 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1002 fix internal errors, fix bad code generation, fix incorrect stabs
1003 information, and improve ability to eliminate redundant page
1004 instructions. Added code to ip2k_final_link_relocate to self-verify
1005 the linker relaxation. Fix formatting problems.
1007 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1009 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1010 * archures.c (bfd_mach_mipsisa32r2): New define.
1011 * bfd-in2.h: Regenerate.
1012 * cpu-mips.c (I_mipsisa32r2): New enum value.
1013 (arch_info_struct): Add entry for I_mipsisa32r2.
1014 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1015 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1016 (_bfd_mips_elf_final_write_processing): Add
1017 bfd_mach_mipsisa32r2 case.
1018 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1019 binaries marked as using MIPS32 Release 2.
1021 2002-12-30 Dmitry Diky <diwil@mail.ru>
1023 * Makefile.am: Add msp430 target.
1024 * configure.in: Likewise.
1025 * Makefile.in: Regenerate.
1026 * configure: Regenerate.
1027 * archures.c: Add msp430 architecture vector.
1028 * config.bfd: Likewise.
1029 * reloc.c: Add msp430 relocs.
1030 * targets.c: Add msp320 target.
1031 * cpu-msp430.c: New file: msp430 cpu detection.
1032 * elf32-msp430.c: New file: msp430 reloc processing.
1033 * bfd-in2.h: Regenerate.
1034 * libbfd.h: Regenerate.
1036 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1038 * elf.c (elf_sort_sections): Don't reorder .tbss.
1039 (assign_file_positions_for_segments): Only adjust off/voff
1040 for increased alignment in PT_LOAD or PT_NOTE segment,
1041 but adjust p_filesz for .tbss too. in PT_LOAD consider
1042 .tbss to have zero memory size.
1043 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1044 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1045 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1046 into PT_TLS segment. Never put SHF_TLS sections in
1047 segments other than PT_TLS or PT_LOAD.
1049 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1052 2002-12-23 DJ Delorie <dj@redhat.com>
1054 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1056 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1058 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1060 2002-12-23 Nick Clifton <nickc@redhat.com>
1062 * archures.c (bfd_arch_get_compatible): Add third parameter
1063 'accept_unknowns'. Only accept unknown format BFDs if
1064 accept_unknowns is true, or if the format is "binary".
1065 * bfd-in2.h: Regenerate.
1067 2002-12-21 Nick Clifton <nickc@redhat.com>
1069 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1070 that subtracted 8 from pc relative relocations.
1072 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1074 * coff-h8300.c: Fix comment typos.
1075 * coffcode.h: Likewise.
1076 * cpu-cris.c: Likewise.
1077 * elf32-vax.c: Likewise.
1078 * genlink.h: Likewise.
1079 * linker.c: Likewise.
1081 * tekhex.c: Likewise.
1082 * vms-misc.c: Likewise.
1084 2002-12-20 DJ Delorie <dj@redhat.com>
1086 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1087 * libbfd.h: Regenerate.
1088 * bfd-in2.h: Regenerate.
1089 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1090 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1092 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1094 * doc/bfdint.texi: Fix typos.
1096 2002-12-20 Paul Eggert <eggert@twinsun.com>
1098 Port to POSIX 1003.1-2001.
1099 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1100 * configure.in (build-warnings): Likewise.
1101 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1102 * aclocal.m4: Regenerate.
1103 * config.in: Regenerate.
1104 * configure: Regenerate.
1106 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1108 * coff-h8300.c: Include libiberty.h.
1109 (h8300_reloc16_extra_cases): Check the hash table creator before
1110 referencing h8300 specific fields. Stash the hash table pointer
1111 in a local var. Comment typo fixes.
1112 (h8300_bfd_link_add_symbols): Likewise.
1114 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1116 * bfd-in2.h: Regenerate.
1118 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1120 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1121 code a little. Comment on dynamic relocs against section symbols.
1123 2002-12-17 Roger Sayle <roger@eyesopen.com>
1125 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1126 the HP compiler's "long long".
1128 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1130 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1131 and R_XSTORMY16_HI16) howto entries.
1132 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1133 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1134 determine the start of the second reloc table.
1136 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1138 * ecofflink.c: Fix the reading of the debugging information
1139 of Tru64/Alpha binaries that are produced by recent Compaq
1141 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1143 (lookup_line): Because of the strange information sometimes
1144 generated by Compaq's recent compilers, change how the FDR
1145 table is searched so that PDRs (procedure descriptors) are
1146 correctly found. Note that this change is really more of a hack;
1147 however, I have included extensive documentation as to why
1148 this is the best solution short of an extensive rewrite or
1150 (fdrtab_lookup): Add comments to explain the algorithm.
1152 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1154 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1155 initializers to match struct declaration.
1157 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1159 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1160 * elf.c (get_program_header_size): Likewise.
1161 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1162 (m32r_elf_generic_reloc): Likewise.
1163 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1164 * elflink.h (elf_bfd_discard_info): Likewise.
1166 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1168 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1169 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1170 DT_RELSZ adjustment, not output section. Avoid writing tags when
1171 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1172 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1173 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1174 DT_RELASZ adjustment, not output section. Avoid writing tags when
1175 unchanged. Adjust DT_RELA.
1176 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1177 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1179 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1181 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1184 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1186 * elfxx-mips.c (struct mips_got_entry): New.
1187 (struct mips_got_info): Added got_entries field.
1188 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1189 (mips_elf_local_got_index, mips_elf_got_page,
1190 mips_elf_got16_entry): Re-implement in terms of new...
1191 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1193 (mips_elf_highest): Warning clean-up.
1194 (mips_elf_create_got_section): Initialize got_entries.
1195 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1197 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1198 GOT_PAGE entries, since we now reuse GOT16 entries.
1200 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1202 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1203 read-only section that lies after .text and before .data to be
1204 written into the output file and included in a_text.
1205 (translate_to_native_sym_flags): If an otherwise unrepresentable
1206 section was merged with .text, convert its symbols to N_TEXT
1208 * libaout.h (aout_section_merge_with_text_p): New macro.
1210 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1212 * bfd-in.h: Comment typo fix. Formatting.
1213 * bfd-in2.h: Regenerate.
1214 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1215 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1216 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1218 2002-12-05 Richard Henderson <rth@redhat.com>
1220 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1221 Only send PCREL21B though the plt. Fix installed reloc type.
1222 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1223 against PCREL22 or PCREL64I; clean up error messages for
1226 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1228 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1230 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1232 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1234 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1236 2002-12-04 H.J. Lu <hjl@gnu.org>
1238 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1239 BFD address when constructing local name.
1241 2002-12-04 Andreas Schwab <schwab@suse.de>
1243 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1245 (elf_m68k_link_hash_table_create): Initialize it.
1246 (elf_m68k_check_relocs): Handle symbols that are forced to be
1247 local due to visibility changes.
1248 (elf_m68k_adjust_dynamic_symbol): Likewise.
1249 (elf_m68k_size_dynamic_sections): Likewise.
1250 (elf_m68k_discard_copies): Likewise.
1251 (elf_m68k_relocate_section): Likewise.
1253 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1255 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1257 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1259 * srec.c (srec_write_symbols): Restore '$' prefix to address
1260 accidentally removed in 2002-04-04 change.
1261 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1263 2002-12-03 Nick Clifton <nickc@redhat.com>
1265 * elf32-ppc.c (apuinfo_list_init): New function.
1266 (apuinfo_list_add): New function: Add a value to the list.
1267 (apuinfo_list_length): New function: Return the number of
1269 (apuinfo_list_element): New function: Return a value on the
1271 (apuinfo_list_finish): New function: Free the resources used
1273 (ppc_elf_begin_write_processing): New function. Scan the
1274 input bfds for apuinfo sections.
1275 (ppc_elf_write_section): New function: Delay the creation of
1276 the contents of an apuinfo section in an output bfd.
1277 (ppc_elf_final_write_processing): New function. Create the
1278 contents of an apuinfo section in an output bfd.
1279 (elf_backend_begin_write_processing): Define.
1280 (elf_backend_final_write_processing): Define.
1281 (elf_backend_write_section): Define.
1283 2002-12-03 Richard Henderson <rth@redhat.com>
1285 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1287 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1289 Fix PR savannah/1417:
1290 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1291 branch if it goes to the start of the deleted region.
1293 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1295 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1296 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1297 bfd_mach_m6812s): Declare.
1299 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1300 (_bfd_m68hc12_elf_set_private_flags): Call it.
1301 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1302 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1303 report microcontroller incompatibilities (HC12 vs HCS12).
1304 (elf_backend_object_p): Update.
1306 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1308 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1309 (enum bfd_boolean, boolean): Delete.
1310 (bfd_boolean): Typedef to an int.
1311 (FALSE, TRUE): Define.
1312 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1313 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1314 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1315 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1316 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1317 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1318 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1319 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1320 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1321 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1322 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1323 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1324 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1325 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1326 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1327 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1328 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1329 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1330 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1331 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1332 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1333 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1334 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1335 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1336 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1337 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1338 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1339 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1340 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1341 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1342 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1343 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1344 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1345 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1346 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1347 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1348 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1349 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1350 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1351 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1352 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1353 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1354 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1355 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1356 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1357 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1358 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1359 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1360 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1361 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1362 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1363 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1364 of bfd_boolean vars with TRUE/FALSE. Formatting.
1365 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1367 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1369 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1370 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1371 with Elf_Internal_Rela.
1372 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1373 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1374 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1375 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1376 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1377 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1378 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1379 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1380 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1381 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1382 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1383 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1385 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1386 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1387 Remove INLINE keyword.
1388 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1389 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1391 (elf_write_relocs): Consolidate REL and RELA code.
1392 (elf_slurp_reloc_table_from_section): Simplify REL code.
1393 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1394 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1395 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1397 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1398 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1399 (elf_link_output_relocs): Likewise.
1400 (elf_reloc_link_order): Likewise.
1401 (elf_finish_pointer_linker_section): Likewise.
1402 (struct elf_link_sort_rela): Remove union.
1403 (elf_link_sort_cmp1): Update to suit.
1404 (elf_link_sort_cmp2): Here too.
1405 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1406 over-allocation for int_rels_per_ext_rel != 1 case.
1407 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1408 * elf32-i386.c: Likewise.
1409 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1410 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1411 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1412 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1413 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1414 elf64-sparc.c, elf64-x86-64.c: Likewise.
1415 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1416 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1417 bfd_elf32_swap_reloc_in.
1419 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1420 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1421 (mips_elf64_swap_reloc_in): Zero r_addend.
1422 (mips_elf64_be_swap_reloc_in): Likewise.
1423 (mips_elf64_slurp_one_reloc_table): Simplify.
1425 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1426 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1427 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1429 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1431 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1432 unresolved debugging relocs in dynamic applications.
1433 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1435 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1437 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1438 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1439 on a relocatable link. Comment typos.
1440 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1441 in the order they are declared. Clear elf_hash_value too.
1442 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1443 eh_info and tls_segment.
1444 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1445 sorted when discarding relocs by turning them into R_*_NONE.
1447 * libbfd.c (warn_deprecated): Comment spelling.
1448 * po/SRC-POTFILES.in: Regenerate.
1450 2002-11-21 Richard Henderson <rth@redhat.com>
1452 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1453 arch's st_other bits when merging visibilities.
1454 (elf_link_output_extsym): Tidy clearing of visibility field.
1456 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1458 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1459 (SWAP_OUT_RELOC_OFFSET): Define.
1461 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1463 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1464 can_refcount is properly extended to the type of
1467 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1469 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1470 (_bfd_mips_elf_relocate_section): Use it.
1472 * elfxx-mips.c (MNAME): New macro.
1473 (_bfd_mips_elf_check_relocs): Use it.
1474 (_bfd_mips_elf_discard_info): Likewise.
1475 (_bfd_mips_elf_final_link): Likewise.
1477 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1479 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1480 rel_hdr.sh_size too.
1482 2002-11-18 Klee Dienes <kdienes@apple.com>
1484 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1485 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1486 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1487 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1488 Add dependencies for bfdwin.c, bfdio.c.
1489 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1490 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1491 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1492 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1493 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1494 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1495 bfd_get_size (moved from libbfd.c and bfd.c).
1496 * bfdwin.c New file. Contains _bfd_window_internal,
1497 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1498 libbfd.c and bfd.c).
1499 * po/SRC-POTFILES.in: Regenerate.
1500 * po/bfd.pot: Regenerate.
1501 * libbfd.h: Regenerate.
1502 * bfd-in2.h: Regenerate.
1503 * aclocal.m4: Regenerate.
1504 * Makefile.in: Regenerate.
1505 * configure: Regenerate.
1507 2002-11-18 Klee Dienes <kdienes@apple.com>
1509 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1511 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1513 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1514 jsr after a short jump.
1515 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1517 2002-11-15 Klee Dienes <kdienes@apple.com>
1519 * pef.c (bfd_pef_convert_architecture): Move declaration of
1520 ARCH_POWERPC and ARCH_M68K to the start of the function.
1522 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1524 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1526 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1528 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1529 For bpo_gregs_section->contents, allocate _raw_size, not
1532 2002-11-13 Klee Dienes <kdienes@apple.com>
1534 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1536 2002-11-13 H.J. Lu <hjl@gnu.org>
1538 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1540 2002-11-13 Klee Dienes <kdienes@apple.com>
1541 Alan Modra <amodra@bigpond.net.au>
1543 * bfd.c (struct bfd_preserve): New.
1544 (bfd_preserve_save): New function.
1545 (bfd_preserve_restore): Ditto.
1546 (bfd_preserve_finish): Ditto.
1547 * bfd-in2.h: Regenerate.
1548 * mach-o.c: Formatting.
1549 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1550 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1551 (bfd_mach_o_core_p): Ditto.
1552 (bfd_mach_o_scan): Pass in mdata.
1553 * mach-o.h (bfd_mach_o_scan): Update prototype.
1554 * pef.c: Formatting.
1555 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1556 (bfd_pef_xlib_object_p): Ditto.
1557 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1558 * pef.h (bfd_pef_scan): Update prototype.
1559 * xsym.c: Formatting, K&R fixes.
1560 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1561 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1562 * xsym.h (bfd_sym_scan): Declare.
1563 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1564 * elfcore.h (elf_core_file_p): Likewise.
1565 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1567 2002-11-12 Nick Clifton <nickc@redhat.com>
1569 * po/da.po: Updated Danish translation.
1571 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1573 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1574 relocatable link too.
1575 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1576 eh_frame and stab sections. Zap deleted relocs.
1577 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1578 (elf_bfd_discard_info): Run for relocatable link too.
1579 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1581 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1582 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1584 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1585 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1586 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1587 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1588 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1589 (struct elf_link_hash_table): Add eh_info.
1590 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1591 (_bfd_elf_discard_section_eh_frame): Update prototype.
1592 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1593 (_bfd_elf_write_section_eh_frame): Likewise.
1594 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1595 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1596 param. Get "hdr_info" from link hash table.
1597 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1598 header section from link hash table. Save header section to elf_tdata.
1599 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1600 header section from link hash table. Don't alloc hdr_info. Clear
1601 hdr_sec instead of setting "strip".
1602 (_bfd_elf_eh_frame_section_offset): Formatting.
1603 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1604 Get header section from link hash table.
1605 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1606 Get header section from link hash table.
1607 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1608 (get_program_header_size): Likewise.
1609 (_bfd_elf_section_offset): Formatting.
1610 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1611 section pointer in link hash table.
1612 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1613 and _bfd_elf_write_section_eh_frame calls. Update comment about
1615 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1616 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1618 * po/SRC-POTFILES.in: Regenerate.
1620 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1621 relocs for discarded FDEs. Remove dead code.
1622 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1623 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1624 Tidy conditions under which stabs are edited. Formatting.
1625 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1626 from discarded relocs.
1627 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1628 section adjustments after testing magic values.
1630 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1632 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1633 references to large plt symbols.
1635 2002-11-12 Klee Dienes <kdienes@apple.com>
1637 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1638 looking for an unused section name.
1640 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1642 * coff-h8300.c: Fix formatting.
1643 * elf32-h8300.c: Likewise.
1644 * reloc16.c: Likewise.
1646 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1648 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1649 section when dynamic section unused; _bfd_strip_section_from_output
1652 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1654 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1657 * dwarf2.c: Revert last change.
1659 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1661 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1662 _bfd_dwarf2_find_nearest_line): Use
1663 bfd_simple_get_relocated_section_contents() instead of
1664 bfd_get_section_contents().
1665 * reloc.c (bfd_perform_relocation): Add sanity check.
1666 * simple.c (simple_get_relocated_section_contents): If the section
1667 does not have any relocs associated with it, just return the
1668 unadjusted contents.
1670 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1672 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1673 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1674 contents, enabling for a non-DSO, for symbols defined in the
1675 program with --export-dynamic.
1677 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1679 * elf64-ppc.c: Comment typo fixes.
1680 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1682 2002-11-07 Nick Clifton <nickc@redhat.com>
1684 * po/da.po: Updated Danish translation.
1686 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1688 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1689 exactly three internal relocs per external reloc. Set reloc_count
1690 to the external reloc count.
1692 2002-11-06 Klee Dienes <kdienes@apple.com>
1694 * coff-stgo32.c (stub_bytes): Mark as const.
1695 Fix comment formatting.
1697 2002-11-06 Klee Dienes <kdienes@apple.com>
1699 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1701 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1702 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1703 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1704 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1705 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1707 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1708 * Makefile.in: Regenerate.
1709 * doc/Makefile.in: Regenerate.
1710 * bfd-in2.h: Regenerate.
1711 * xsym.c: New file. Contains support for the Apple/Metrowerks
1712 xSYM debugging format.
1714 * pef.c: New file. Contains support for the Apple Code Fragment
1715 Manager Preferred Executable Format
1717 * pef-traceback.h: New file. Contains support for parsing PowerPC
1718 traceback tables as used by PEF executables (and perhaps other
1720 * mach-o.c: New file. Contains support for the Mach-O object file
1722 * mach-o.h: New file.
1723 * mach-o-target.c: New file. Declares the mach-o targets
1724 themselves. Included three times by mach-o.c; each time with a
1725 different set of macros set.
1727 2002-11-06 Graeme Peterson <gp@qnx.com>
1729 * Makefile.am: Remove entries for elf32-qnx.[ch].
1730 * Makefile.in: Regenerate.
1731 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1732 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1733 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1734 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1735 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1736 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1737 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1738 * configure: Regenerate.
1739 * elf32-qnx.c: Remove.
1740 * elf32-qnx.h: Remove.
1741 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1742 is_contained_by_filepos, and copy_private_bfd_data_p.
1743 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1744 is_contained_by_filepos, and copy_private_bfd_data_p.
1745 * elf32-i386.c: Remove QNX extended bfd support.
1746 * elf32-ppc.c: Remove QNX extended bfd support.
1747 * elf32-sh.c: Remove QNX extended bfd support.
1748 * elfarm-nabi.c: Remove QNX extended bfd support.
1749 * targets.c: Remove qnx vectors.
1750 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1751 (elf_backend_is_contained_by_filepos): Remove.
1752 (elf_backend_copy_private_bfd_data_p): Remove.
1753 * po/SRC-POTFILES.in: Regenerate.
1755 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1756 Alan Modra <amodra@bigpond.net.au>
1758 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1759 dynamic relocs against section symbols for the output section vma.
1761 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1763 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1764 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1766 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1767 Alan Modra <amodra@bigpond.net.au>
1769 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1770 vectors in target_selvecs.
1771 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1773 (sh-*-netbsdelf*): Likewise.
1774 * configure.in (assocvecs): New variable. Handle assocvecs like
1776 * configure: Regenerate.
1777 * format.c (bfd_check_format_matches): Store bfd_target pointers
1778 in matching_vector instead of target names. Select first target
1779 from bfd_associated_vector that matches a list of ambiguous targets.
1780 * targets.c (_bfd_associated_vector): New array.
1781 (bfd_associated_vector): New variable.
1782 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1783 * libbfd-in.h (bfd_associated_vector): Declare.
1784 * libbfd.h: Regenerate.
1786 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1788 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1789 non-NULL before dereferencing.
1791 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1793 * vms.c (vms_object_p): Restore the start address when returning
1796 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1797 Hans-Peter Nilsson <hp@axis.com>
1799 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1800 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1801 Set up a larger symshndxbuf, and write it out. Free it on
1802 exit rather than freeing symbuf twice. Correct section index
1803 on output section symbol loop.
1804 (elf_link_output_sym): Accumulate symbol extension section
1805 indices, reallocating symshndxbuf rather than writing it out.
1806 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1807 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1808 Use bfd_zalloc to clear i_shdrp[0] too.
1810 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1812 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1813 _raw_size of cranges section if _cooked_size not yet set.
1815 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1817 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1818 for bfd_elf32_swap_symbol_out.
1820 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1822 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1823 signed and unsigned in comparison.
1825 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1827 * coffcode.h: Remove extraneous '\'.
1829 2002-10-28 H.J. Lu <hjl@gnu.org>
1831 * Makefile.am (targets.lo): Depend on Makefile instead of
1833 (archures.lo): Likewise.
1834 * Makefile.in: Regenerated.
1836 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1838 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1839 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1842 2002-10-25 Jim Wilson <wilson@redhat.com>
1844 * elf64-sh64.c (sh_elf64_relocate_section): Call
1845 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1846 of SHF_MERGE section.
1848 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1850 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1852 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1854 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1855 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1857 (NAME(aout,final_link)): Cast enum used in assignment.
1858 (aout_link_write_symbols): Cast enums in comparisons, int values to
1859 boolean, enums in assignments to int.
1860 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1861 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1863 (aout_link_reloc_link_order): Cast enum to int in assignment.
1864 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1866 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1868 * bfd-in2.h (bfd_set_section_vma): Likewise.
1869 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1870 * binary.c (bfd_alloc): Cast enum to long.
1871 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1872 * dwarf2.c (read_abbrevs): Add casts to enum types.
1873 (read_attribute_value): Likewise.
1874 (arange_add): Cast result of bfd_zalloc call.
1875 (comp_unit_contains_address): Return true and false.
1876 (comp_unit_find_nearest_line): Cast return to boolean.
1877 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1878 * gen-aout.c: define macro '_' if not defined.
1879 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1880 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1881 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1882 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1883 (bfd_generic_is_local_label_name): Cast return to boolean.
1884 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1885 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1886 struct bfd_hash_entry *.
1887 (_bfd_generic_link_hash_newfunc): likewise.
1888 (_bfd_generic_final_link): Cast enum to unsigned int.
1889 * merge.c (sec_merge_emit): Cast return to boolean.
1890 (merge_strings): Add casts to const unsigned char *.
1891 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1892 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1893 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1894 struct bfd_hash_entry *.
1895 (bfd_set_section_content): Add cast to PTR in comparison.
1896 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1897 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1898 simple_dummy_unattached_reloc,
1899 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1900 function definitions.
1901 * srec.c (S3Forced): Initialize to false.
1902 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1903 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1904 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1905 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1906 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1909 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1911 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1912 relocs into shared lib non-allocated reloc sections.
1914 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1916 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1917 sorted even when given an out-of-order line sequence.
1918 (lookup_address_in_line_info_table): When an exact VMA match is
1919 not found, return line information with the closest VMA.
1921 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1923 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1924 HPUX 11.00 patch PHSS_26559.
1926 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1928 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1929 the options section into a separate section unless IRIX 6
1930 compatibility is enabled.
1932 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1934 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1936 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1937 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1939 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1940 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1942 2002-10-21 Graeme Peterson <gp@qnx.com>
1944 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1946 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1948 * targets.c (bfd_target_list): Don't return the default target twice.
1950 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1952 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1953 perror with bfd_perror.
1955 2002-10-19 H.J. Lu <hjl@gnu.org>
1957 * elflink.h (elf_link_add_object_symbols): Correctly handle
1958 DT_RPATH and DT_RUNPATH.
1960 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1962 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1964 2002-10-17 Denis Chertykov <denisc@overta.ru>
1966 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1969 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1971 * elfxx-target.h (USE_REL): Don't define as 1.
1972 * elf32-arm.h (USE_REL): Provide a default define of 0.
1973 Use #if rather than #ifdef when testing USE_REL.
1974 * elf32-m32r.c: Likewise.
1976 * elf32-arc.c (USE_REL): Define as 1.
1977 * elf32-d10v.c (USE_REL): Likewise.
1978 * elf32-m32r.c (USE_REL): Likewise.
1979 * elf32-m68hc11.c (USE_REL): Likewise.
1980 * elf32-m68hc12.c (USE_REL): Likewise.
1981 * elf32-or32.c (USE_REL): Likewise.
1982 * elfarm-nabi.c (USE_REL): Likewise.
1984 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1986 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1987 (s390x-*-linux*): Add targ_selvecs.
1989 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1991 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1992 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1993 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1994 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1995 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1996 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1997 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1998 (SOURCE_HFILES): Add elf32-qnx.h.
1999 (BUILD_HFILES): Add bfdver.h.
2001 * Makefile.in: Regenerate.
2002 * configure.in Update bfd vector dependencies.
2003 * configure: Regenerate.
2004 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2005 * elf32-i386qnx.c: Likewise.
2006 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2007 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2008 * elf32-sh-lin.c: Likewise.
2009 * elf32-shqnx.c: Likewise.
2010 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2011 * elf32-sh64-nbsd.c: Likewise.
2012 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2013 * elf64-sh64-nbsd.c: Likewise.
2014 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2015 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2016 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2017 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2018 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2019 (elf_backend_is_contained_by_filepos): Likewise.
2020 (elf_backend_copy_private_bfd_data_p): Likewise.
2021 Globalize and move functions to..
2022 * elf32-qnx.c: ..here. New file.
2023 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2024 emit target vectors when INCLUDE_SHMEDIA.
2025 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2027 * elf64-sh64.c: Remove ELF_ARCH test.
2028 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2029 * po/BLD-POTFILES.in: Regenerate.
2030 * po/SRC-POTFILES.in: Regenerate.
2032 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2034 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2035 loaded with --just-symbols.
2037 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2038 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2039 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2040 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2042 2002-10-15 Richard Henderson <rth@redhat.com>
2044 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2045 (BFD64_BACKENDS_CFILES): Likewise.
2046 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2047 * elf64-alpha-fbsd.c: Remove file, move code ...
2048 * elf64-alpha.c: ... here.
2049 * Makefile.in, configure: Rebuild.
2051 2002-10-14 Richard Henderson <rth@redhat.com>
2053 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2056 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2058 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2059 datalabel_got_offset with union of datalabel_got
2060 offset and refcount.
2061 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2062 (allocate_dynrelocs): Delete unnecessary code for
2063 STT_DATALABEL type. Create entry in got for
2064 datalabel version of symbol if datalabel_got.refcount > 0.
2065 (sh_elf_relocate_section): Use datalabel_got union.
2066 (sh_elf_gc_sweep_hook): Pull common code to initialize
2067 h and eh out of switch statement. Declare seen_stt_datalabel.
2068 Initialize it. Decrement datalabel_got.refcount for
2069 got relocs when seen_stt_datalabel is true.
2070 Decrement local_got_refcounts entry for datalabel got relocs
2072 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2073 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2074 Initialize it. When seen_stt_datalabel is true, increment
2075 datalabel_got refcount rather than got.refcount.
2076 (sh_elf_finish_dynamic_symbol): Create relocs to
2077 initialize got entry for datalabel version of symbol.
2079 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2081 * Makefile.am: Run "make dep-am".
2082 (BFD_H_FILES): Remove version.h.
2083 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2084 * version.h: ..to here.
2085 * configure.in (bfd_version_date): Remove.
2086 (AC_OUTPUT): Make bfdver.h from version.h.
2087 * bfd.c: #include "bfdver.h".
2088 * vms-hdr.c: Likewise.
2089 * Makefile.in: Regenerate.
2090 * bfd-in2.h: Regenerate.
2091 * configure: Regenerate.
2092 * po/SRC-POTFILES.in: Regenerate.
2094 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2096 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2097 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2098 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2099 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2100 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2101 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2102 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2103 bfd_mach_ip2022, bfd_mach_ip2022ext,
2104 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2105 * bfd-in2.h: Regenerate.
2107 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2109 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2110 endian vector to targ_selvecs.
2112 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2114 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2115 save_addend argument. Don't apply the 32-bit mask to a
2116 GPREL32 value if it's to be used in another relocation. Don't
2117 use forced-check computation of local_p to decide whether to
2118 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2119 of the addend of a non-in-place GPREL16 relocation.
2120 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2121 mips_elf_calculate_relocation().
2123 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2125 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2126 with symbols in other sections if we relaxed something; the sections
2127 output offsets must be re-computed before.
2129 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2131 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2132 handling to use Elf_Internal_Sym.
2133 (m68hc11_elf_relax_delete_bytes): Likewise.
2135 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2137 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2138 sh_elf_object_p, dtpoff_base): New functions.
2139 (sh_elf_howto_table): Add TLS relocs.
2140 (sh_reloc_map): Likewise.
2141 (sh_elf_info_to_howto): Support TLS relocs.
2142 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2143 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2145 (sh_elf_obj_tdata): New.
2146 (elf_sh_link_hash_table): Add tls_ldm_got.
2147 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2148 (allocate_dynrelocs): Support TLS relocs.
2149 (sh_elf_size_dynamic_sections): Likewise.
2150 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2151 .rela.got section when found already. Return false after printing
2152 error about unresolvable relocation.
2153 (sh_elf_gc_sweep_hook): Support TLS relocs.
2154 (sh_elf_check_relocs): Likewise.
2155 (sh_elf_finish_dynamic_symbol): Likewise.
2156 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2157 * reloc.c: Add SH TLS relocs.
2158 * bfd-in2.h, libbfd.h: Regenerate.
2160 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2162 * Makefile.in: Regenerated.
2164 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2166 * Makefile.am: Run dep-am.
2167 (BFD_H_DEP): Add simple.c and linker.c.
2168 (BFD32_LIBS): Add simple.lo.
2169 (BFD32_LIBS_CFILES): Add simple.c.
2170 * Makefile.in: Regenerated.
2171 * bfd-in2.h: Regenerated.
2172 * simple.c: New file.
2174 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2176 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2177 (record_thumb_to_arm_glue): Likewise.
2178 * ecoff.c (ecoff_link_add_externals): Likewise.
2179 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2180 (record_thumb_to_arm_glue): Likewise.
2181 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2182 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2183 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2184 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2185 * elf64-ppc.c (func_desc_adjust): Likewise.
2186 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2187 (sh64_elf64_create_dynamic_sections): Likewise.
2188 * elflink.c (_bfd_elf_create_got_section): Likewise.
2189 (_bfd_elf_create_dynamic_sections): Likewise.
2190 (_bfd_elf_create_linker_section): Likewise.
2191 * elflink.h (elf_add_default_symbol): Likewise.
2192 (elf_link_create_dynamic_sections): Likewise.
2193 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2194 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2195 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2196 (_bfd_mips_elf_add_symbol_hook): Likewise.
2197 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2198 * linker.c (generic_link_add_symbol_list): Likewise.
2199 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2201 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2203 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2204 completely removed. Correct local sym adjustment.
2206 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2208 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2209 Correct mistake in calculation of address of .got.
2210 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2211 elf_sh64_pic_plt_entry_le): Likewise.
2213 2002-10-09 Richard Shann <richard.shann@superh.com>
2214 Stephen Clarke <stephen.clarke@superh.com>
2216 * Makefile.am: Add entries for elf32-sh64-lin.c and
2217 elf64-sh64-lin.c. Regenerate.
2218 * Makefile.in: Regenerate.
2219 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2220 to use sh64 vectors rather than sh vectors.
2221 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2222 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2223 * configure: Regenerate.
2224 * elf32-sh64-lin.c: New file.
2225 * elf64-sh64-lin.c: New file.
2226 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2227 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2229 2002-10-08 H.J. Lu <hjl@gnu.org>
2231 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2232 IE->LE transition for R_386_TLS_IE.
2234 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2236 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2238 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2240 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2243 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2245 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2248 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2250 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2252 * opncls.c: Formatting.
2253 (_bfd_new_bfd): Use a smaller section hash table.
2255 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2257 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2258 of the other two relocations packed with a REL32 to NONE.
2260 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2262 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2263 (sh_elf_link_hash_newfunc): Initialize it.
2264 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2265 to got.refcount for symbols that are forced local or when
2266 we have direct got refs.
2267 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2268 to correctly adjust got.refcount and plt.refcount.
2269 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2270 (sh_elf_check_relocs): Increment gotplt_refcount.
2272 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2274 * elf32-i386.c (elf_i386_relocate_section): Fix
2275 movl foo@indntpoff, %eax IE->LE transition.
2277 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2279 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2280 sequence and its transitions.
2282 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2284 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2285 to st_value + addend in non-code sections.
2286 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2287 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2289 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2290 Ken Raeburn <raeburn@cygnus.com>
2291 Aldy Hernandez <aldyh@redhat.com>
2292 Eric Christopher <echristo@redhat.com>
2293 Richard Sandiford <rsandifo@redhat.com>
2295 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2296 (bfd_mach_mips5500): New.
2297 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2298 (arch_info_struct): Add corresponding entries here.
2299 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2300 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2301 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2302 bfd_mach_mips5400 and bfd_mach_mips5500.
2303 (_bfd_mips_elf_mach_extends_p): New function.
2304 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2305 the EF_MIPS_MACH flags.
2306 * bfd-in2.h: Regenerate.
2308 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2310 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2313 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2315 * elf.c (map_sections_to_segments): Correct test for start of
2316 writable section in the same page as end of read-only section.
2318 2002-09-27 Matt Thomas <matt@3am-software.com>
2320 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2321 local_got_refcounts usage. Remove allocation of got slot.
2322 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2323 Remove de-allocation of got slot.
2324 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2325 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2326 sections to be GC'ed.
2327 (elf_vax_instantiate_got_entries): New function.
2328 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2329 tests that are now handled by elf_vax_instantiate_got_entries.
2330 Assert GOT entry falls within .got section size. Remove redundant
2331 comparisions. Fix comments.
2333 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2335 * reloc.c: Add x86-64 TLS relocs.
2336 * bfd-in2.h, libbfd.h: Rebuilt.
2337 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2338 relocs. Add TLS relocs.
2339 (x86_64_reloc_map): Add TLS relocs.
2340 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2341 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2342 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2343 (elf64_x86_64_hash_entry): Define.
2344 (struct elf64_x86_64_obj_tdata): New.
2345 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2346 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2347 (link_hash_newfunc): Initialize tls_type.
2348 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2349 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2350 (elf64_x86_64_mkobject): New.
2351 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2352 (elf64_x86_64_tls_transition): New.
2353 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2355 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2356 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2357 (elf64_x86_64_size_dynamic_sections): Likewise.
2358 (dtpoff_base, tpoff): New.
2359 (elf64_x86_64_relocate_section): Handle TLS relocs.
2360 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2362 (bfd_elf64_mkobject): Define.
2364 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2365 DF_STATIC_TLS if shared.
2367 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2369 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2370 empty relocation sections.
2372 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2374 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2375 (ppc64_elf_build_stubs): Build them here instead.
2377 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2379 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2380 addend into r_addend, not *r_offset.
2381 (elf32_sparc_finish_dynamic_symbol): Likewise.
2382 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2383 R_SPARC_RELATIVE's r_offset.
2385 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2387 * dwarf2.c (decode_line_info): Update to correctly decode
2388 the (non-standard DWARF2) out-of-order address sequences
2389 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2391 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2393 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2395 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2397 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2398 for discarded FDEs. Remove redundant assignment.
2399 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2401 2002-09-22 H.J. Lu <hjl@gnu.org>
2403 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2404 the relocation count between different .reloc sections.
2406 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2408 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2409 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2410 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2413 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2414 unsigned. Move "symcount" assignment out of loop.
2415 * Makefile.am: Run "make dep-am".
2416 * Makefile.in: Regenerate.
2417 * configure: Regenerate.
2418 * po/SRC-POTFILES.in: Regnerate.
2420 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2422 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2423 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2426 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2428 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2429 even if generating R_PPC_RELATIVE reloc.
2430 (ppc_elf_relocate_section): Make sure relocation is performed
2431 if skip == -2. Clear memory at r_offset when creating dynamic
2434 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2436 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2437 BFD_RELOC_386_TLS_GOTIE): Add.
2438 * bfd-in2.h, libbfd.h: Rebuilt.
2439 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2440 and R_386_TLS_GOTIE.
2441 (elf_i386_reloc_type_lookup): Handle it.
2442 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2443 char instead of enum, change GOT_* into defines.
2444 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2445 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2446 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2447 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2448 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2449 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2450 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2451 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2452 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2453 tls_type is GOT_TLS_IE_BOTH.
2454 (elf_i386_size_dynamic_sections): Likewise.
2455 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2456 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2457 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2458 all 4 GOT_TLS_* TLS types.
2460 2002-09-19 Nick Clifton <nickc@redhat.com>
2462 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2463 follow indirect links.
2465 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2467 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2468 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2470 (ecoff_swap_sym_in) <iss>: Likewise.
2471 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2472 ECOFF information: 'ioptMax' refers to the actual *size*
2473 of the optimization symtab, not the number of entries.
2475 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2477 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2478 ELF_LINK_HASH_NEEDS_PLT logic.
2480 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2482 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2483 correct relocation count.
2485 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2487 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2488 * bfd.c (struct _bfd): Add dynsymcount.
2489 * bfd-in2.h: Regenerated.
2490 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2492 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2495 2002-09-17 Stan Cox <scox@redhat.com>
2497 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2498 (mips_elf64_final_gp): Don't make up gp value.
2499 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2500 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2501 .MIPS.options/.options section.
2503 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2505 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2506 It is benign for FreeBSD < 4.1. Minor reformatting.
2507 * elf64-alpha-fbsd.c: Likewise.
2509 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2511 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2514 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2516 * elf64-alpha.c (alpha_elf_size_info): Make static.
2518 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2520 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2521 * cpu-tic4x.c: Ditto.
2523 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2525 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2528 2002-09-16 Bruno Haible <bruno@clisp.org>
2530 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2531 by a target variant implementation.
2532 * elf64-alpha.c: Likewise.
2533 * elf32-i386-fbsd.c: New file.
2534 * elf64-alpha-fbsd.c: New file.
2535 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2536 bfd_elf64_alpha_freebsd_vec.
2537 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2538 bfd_elf64_alpha_freebsd_vec.
2539 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2540 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2541 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2542 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2543 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2544 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2545 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2547 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2549 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2551 (elf_i386_relocate_section): Return false after printing error about
2552 unresolvable relocation.
2554 2002-09-12 Nick Clifton <nickc@redhat.com>
2556 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2559 2002-09-11 Jeffrey Law <law@redhat.com>
2561 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2563 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2565 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2566 line_ptr before deciding we've found a symbol.
2568 2002-09-11 Nick Clifton <nickc@redhat.com>
2570 * po/da.po: New Danish translation file.
2571 * configure.in (LINGUAS): Add 'da'.
2572 * configure: Regenerate.
2574 2002-09-10 Michael Snyder <msnyder@redhat.com>
2576 * irix-core.c (do_sections, do_sections64): New functions.
2577 (irix_core_core_file_p): Call new functions do_sections,
2578 do_sections64, depending on corefile (32-bit or 64-bit).
2580 2002-09-09 Richard Henderson <rth@redhat.com>
2582 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2583 and PCREL21F like PCREL21B.
2585 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2587 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2590 2002-09-02 Nick Clifton <nickc@redhat.com>
2592 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2593 names instead of cryptically overloaded bfd_reloc error
2595 (v850_elf_relocate_section): Likewise.
2596 (v850_elf_relax_section): Replace caching of external symbols
2597 with caching of internal symbols obtained from calling
2598 bfd_elf_get_elf_syms().
2599 Fixup problems with freeing cached allocated memory blocks.
2601 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2603 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2604 (bfd_pj_arch): Use bfd_default_scan.
2605 * cpu-v850.c (scan): Remove.
2606 (N): Use bfd_default_scan.
2607 * cpu-z8k.c (scan_mach): Remove.
2608 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2609 first. Use bfd_default_scan.
2611 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2613 (ecoff_get_magic): Likewise.
2614 * elf32-v850.c (v850_elf_object_p): Likewise.
2615 (v850_elf_final_write_processing): Likewise.
2616 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2617 (MY(write_object_contents)): Likewise.
2618 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2619 * coffcode.h (coff_write_object_contents): Likewise.
2620 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2621 Remove unnecessary "machine" assignments.
2622 (coff_write_relocs): Test for the absolute section sym by testing
2625 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2626 and bfd_mach_i386_i386_intel_syntax.
2627 * pdp11.c (NAME(aout,machine_type)): Likewise.
2629 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2631 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2632 * bfd-in2.h (align_power): Likewise.
2634 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2636 * Makefile.am: Run "make dep-am".
2637 * Makefile.in: Regenerate.
2639 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2640 * cpu-powerpc.c (powerpc_compatible): Likewise.
2641 * cpu-rs6000.c (rs6000_compatible): Likewise.
2643 2002-08-28 Catherine Moore <clm@redhat.com>
2645 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2646 (v850-elf-reloc): Don't resolve pc relative relocs.
2647 (v850_elf_ignore_reloc): New routine.
2648 (v850_elf_final_link_relocate): Handle new relocs.
2649 (v850_elf_relax_delete_bytes ): New routine.
2650 (v850_elf_relax_section): New routine.
2651 (bfd_elf32_bfd_relax_section): Define.
2652 (HOWTO): New entries for new relocs.
2653 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2654 (BFD_RELOC_V850_LONGJUMP): New reloc.
2655 (BFD_RELOC_V850_ALIGN): New reloc.
2656 * archures.c: Remove redundant v850ea architecture.
2657 * cpu-v850.c: Remove redundant v850ea support.
2658 * libbfd.h: Regenerate.
2659 * bfd-in2.h: Regenerated.
2661 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2663 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2664 * configure.in: Add tic4x_coff vector files.
2665 * configure: Regenerate.
2666 * Makefile.am: Add tic4x target.
2667 * Makefile.in: Regenerate.
2669 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2671 * archures.c: Add the BFD arch type tic4x.
2672 * bfd-in.h: Add BFD_IN_MEMORY flag.
2673 * coff-tic4x.c: New file.
2674 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2675 * cpu-tic4x.c: New file.
2676 * targets.c: Added tic4x- in list of xvecs.
2677 * ticoff.h: New file.
2678 * bfd-in2.h: Regenerate.
2680 2002-08-27 Adam Nemet <anemet@lnxw.com>
2682 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2683 bit of DT_INIT and DT_FINI for Thumb functions.
2685 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2687 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2689 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2691 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2693 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2695 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2696 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2698 (struct elf_sh_pcrel_relocs_copied): Removed.
2699 (struct elf_sh_dyn_relocs): New.
2700 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2701 field with dyn_relocs.
2702 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2703 sections and sym_sec.
2704 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2705 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2706 (sh_elf_create_dynamic_sections): Use create_got_section instead
2707 of _bfd_elf_create_got_section.
2708 (sh_elf_check_relocs): Likewise.
2709 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2711 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2712 sh_elf_relocate_section, sh_elf_check_relocs,
2713 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2715 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2716 dynamic relocations and avoiding the copy relocation when we
2717 didn't find any dynamic relocations in the section which has
2718 contents or is read-only.
2719 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2720 (sh_elf_size_dynamic_sections): Don't reset the size of
2721 .rela.got section even if dynamic_sections_created flag is off.
2722 Don't use sh_elf_discard_copies. Scan all input bfd and use
2723 allocate_dynrelocs. Call readonly_dynrelocs to determine
2724 whether we need DT_TEXTREL.
2725 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2726 whether the symbol was never referred to.
2727 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2728 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2729 (sh_elf_check_relocs): Call create_got_section if the short-cut
2730 to .got is null. Increment reference counters only instead of
2731 allocating space on dynamic sections here. Don't conditionalize
2732 uninitialized got.offset value when marking the symbol as a
2733 global offset table entry. Keep relocations for symbols satisfied
2734 by a dynamic library to avoid copy relocations for the symbol.
2735 Set dynobj field of an elf hash table if needed.
2736 (sh_elf_finish_dynamic_sections): Handle null section pointer
2738 (elf_backend_copy_indirect_symbol): Defined.
2739 (elf_backend_can_refcount): Defined.
2741 2002-08-23 Nick Clifton <nickc@redhat.com>
2743 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2744 previous change. Add comment explaining why.
2746 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2748 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2749 contents of .got.plt[2] to tr0, not address of .got.plt.
2750 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2751 patching absolute plt entry. For shmedia plt entry, set bottom bit
2752 of branch to plt0 as this is a branch to an shmedia instruction.
2753 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2754 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2755 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2757 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2758 patching absolute plt entry. For shmedia plt entry, branch to
2759 plt0 is now ptrel, so use relative offset. Set bottom bit of
2760 branch target as it is a branch to an shmedia instruction.
2762 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2763 Richard Shann <richard.shann@superh.com>
2765 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2766 value if .init is an SHmedia function. Similarly for DT_FINI.
2767 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2769 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2771 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2773 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2775 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2777 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2778 byte read when reading the return address register column.
2780 2002-08-22 Nick Clifton <nickc@redhat.com>
2782 * config.bfd: Add powepc64-*-*bsd* target.
2784 2002-08-22 Graeme Peterson <gp@qnx.com>
2786 * Makefile.am: Add entries for elf32-shqnx.c
2787 * Makefile.in: Regenerate.
2788 * config.bfd: Add support sh-*-nto* target.
2789 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2790 * configure: Regenerate.
2791 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2792 * elf32-sh.c: Do not include elf32-target.h if
2793 ELF32_SH_C_INCLUDED is defined.
2794 * elf32-shqnx.c: New file: Support for QNX.
2795 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2797 2002-08-22 Nick Clifton <nickc@redhat.com>
2799 * po/tr.po: Updated Turkish translation.
2801 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2802 symbols are not read.
2804 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2806 * elf32-m68hc11.c: Formatting fixes.
2807 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2808 * elf32-m68hc12.c: Formatting fixes.
2809 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2811 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2813 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2815 (pmac_xcoff_vec): Likewise.
2816 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2817 (aix5coff64_vec): Likewise.
2819 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2821 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2822 param to elf_backend_copy_indirect_symbol.
2823 (_bfd_elf_link_hash_copy_indirect): Likewise.
2824 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2825 calls to copy_indirect_symbol.
2826 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2827 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2828 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2829 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2830 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2831 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2832 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2833 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2834 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2835 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2836 test refcounts for "used" values.
2838 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2840 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2841 argument declaration.
2843 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2845 * archures.c (bfd_mach_ppc_e500): Added.
2846 * bfd-in2.h: Rebuilt.
2847 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2849 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2851 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2853 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2855 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2858 2002-08-17 Stan Cox <scox@redhat.com>
2860 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2861 IRIX 6 segment layout for NEWABI.
2863 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2865 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2866 symbols when looking for section referred to by a relocation.
2867 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2869 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2871 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2873 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2875 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2876 missing check for whether the symbol is referenced by DSO before
2877 unexporting it as an unneeded dynamic symbol.
2879 2002-08-14 H.J. Lu <hjl@gnu.org>
2881 * libbfd.h: Regenerate.
2883 2002-08-14 H.J. Lu <hjl@gnu.org>
2885 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2887 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2889 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2891 (m68hc11_direct_relax): New to define table of relaxable instructions.
2892 (find_relaxable_insn): New, find a relaxable insn.
2893 (compare_reloc): New to compare two relocs.
2894 (m68hc11_elf_relax_section): New, relax text sections.
2895 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2896 (elf32_m68hc11_check_relocs): New function for GC support.
2897 (elf32_m68hc11_relocate_section): New function for GC support.
2898 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2899 (elf_backend_check_relocs): Likewise.
2900 (elf_backend_relocate_section): Likewise.
2902 2002-08-13 H.J. Lu <hjl@gnu.org>
2904 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2905 definitions in shared objects when checking symbol with
2908 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2910 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2911 (elf32_m68hc11_gc_sweep_hook): Likewise.
2912 (elf_backend_gc_mark_hook): Define for GC section support.
2913 (elf_backend_gc_sweep_hook): Likewise.
2914 (elf_backend_can_gc_sections): Likewise.
2916 * elf32-m68hc12.c: Likewise.
2918 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2920 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2921 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2922 (_bfd_m68hc11_elf_set_private_flags): New function.
2923 Use them to set/check/print ELF flags specific to 68HC11.
2925 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2926 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2927 (_bfd_m68hc12_elf_set_private_flags): New function.
2928 Use them to set/check/print ELF flags specific to 68HC12.
2930 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2932 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2933 fix masks for PC-rel relocs.
2934 (m68hc11_elf_ignore_reloc): New function.
2936 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2937 68HC12 banked addressing relocs.
2938 (m68hc12_phys_addr): New to compute physical address of banked memory.
2939 (m68hc12_phys_page): Likewise for page.
2940 (m68hc12_addr_is_banked): New to see if address is in banked area.
2941 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2943 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2945 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2946 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2947 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2948 * bfd-in2.h: Regenerate.
2950 2002-08-12 H.J. Lu <hjl@gnu.org>
2952 * elflink.h (elf_add_default_symbol): Preserve section across
2955 2002-08-09 Graeme Peterson <gp@qnx.com>
2957 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2958 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2959 * Makefile.in: Regenerate.
2960 * config.bfd: Add support for powerpc{le}-*-nto targets.
2961 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2962 * configure: Regenerate.
2963 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2964 common file "elf32-qnx.h", and now include that file.
2965 * elf32-qnx.h: New file: QNX specific common elf backend.
2966 * elf32-ppc.c: Do not include elf32-target.h if
2967 ELF32_PPC_C_INCLUDED is defined.
2968 * elf32-ppcqnx.c: New file: Support for QNX.
2969 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2970 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2972 2002-08-09 Nick Clifton <nickc@redhat.com>
2974 * po/sv.po: Updated Swedish translation.
2976 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2978 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2979 g->global_gotsym is NULL.
2981 2002-08-08 H.J. Lu <hjl@gnu.org>
2983 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2984 overrides an indirect versioned symbol.
2986 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2988 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2989 for R_386_TLS_TPOFF32 relocs against symndx 0.
2991 2002-08-07 H.J. Lu <hjl@gnu.org>
2993 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2994 with undefined version if needed.
2995 (elf_link_assign_sym_version): Match a default symbol with a
2996 version without definition. No need to hide the default
2997 definition separately.
2999 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3001 * elflink.h (elf_link_output_extsym): Don't output symbols from
3002 SEC_EXCLUDE sections.
3004 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3006 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3008 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3011 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3013 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3016 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3018 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3020 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3022 * elf32-mips.c (mips_reloc_map): Fix typo.
3024 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3026 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3028 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3030 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3032 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3034 * libxcoff.h: Use PARAMS on function declarations.
3035 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3036 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3038 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3040 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3042 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3044 * coff-rs6000.c: Formatting fixes.
3045 (xcoff_calculate_relocation): Use PARAMS in declaration.
3046 (xcoff_complain_overflow): Likewise.
3047 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3048 (bfd_xcoff_backend_data): Remove useless comments.
3049 (rs6000coff_vec): Likewise.
3050 (bfd_pmac_xcoff_backend_data): Likewise.
3051 (pmac_xcoff_vec): Likewise.
3053 * coff64-rs6000.c: Formatting fixes.
3054 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3055 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3056 (bfd_xcoff_backend_data): Remove useless comments.
3057 (rs6000coff64_vec): Likewise.
3058 (bfd_xcoff_aix5_backend_data): Likewise.
3059 (aix5coff64_vec): Likewise.
3061 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3063 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3064 mask entries. Use complain_overflow_dont for R_REF.
3065 (xcoff_reloc_type_ba): Revert last change.
3066 (xcoff_reloc_type_br): Likewise.
3067 (xcoff_reloc_type_crel): Likewise.
3068 (xcoff_ppc_relocate_section): Likewise.
3069 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3070 (xcoff64_ppc_relocate_section): Likewise.
3071 (xcoff64_howto_table): Revert some of last change to mask entries.
3072 Use complain_overflow_dont for R_REF.
3074 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3075 relocs with bitsize == 16 have size = 1.
3076 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3077 (xcoff_reloc_type_br): Likewise.
3078 (xcoff_reloc_type_crel): Likewise.
3079 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3080 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3081 dst_mask adjustment.
3082 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3083 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3084 bitsize == 16 have size = 1.
3086 2002-08-01 Denis Chertykov <denisc@overta.ru>
3088 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3089 (struct misc): New field isymbuf. All free_* fields removed.
3090 (symbol_value): Pass in internal syms. No need to swap syms in.
3091 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3092 possibly cached info.
3093 (tidyup_after_error): Removed.
3094 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3095 misc. Use new field.
3096 (adjust_all_relocations): Use internal syms. No need to swap syms
3098 (add_page_insn): Don't use removed fields of struct misc.
3100 2002-08-01 Nick Clifton <nickc@redhat.com>
3102 * elf32-arm.h: Revert previous delta.
3104 2002-08-01 Nick Clifton <nickc@redhat.com>
3106 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3107 * configure: Regenerate.
3109 2002-07-31 H.J. Lu <hjl@gnu.org>
3111 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3114 2002-07-31 H.J. Lu <hjl@gnu.org>
3116 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3119 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3121 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3122 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3124 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3126 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3127 There is no 8 byte relocation type for this architecture.
3128 (do_ns32k_reloc): Use bfd_vma instead of native types.
3129 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3131 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3132 rely on generic code to do that.
3133 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3134 to all table entries.
3135 (_bfd_ns32k_relocate_contents): put_data returns void.
3136 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3137 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3140 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3142 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3143 archive object is target dependant.
3145 2002-07-31 Adam Nemet <anemet@lnxw.com>
3147 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3148 (THUMB_PLT_ENTRY_SIZE): New macro.
3149 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3150 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3152 (elf32_arm_plt_entry): Likewise.
3153 (elf_backend_plt_header_size): Likewise.
3154 (elf32_thumb_plt0_entry): New global.
3155 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3157 (elf32_thumb_plt_entry): New global.
3158 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3159 Thumb entries. Set the bottom bit of the corresponding GOT entry
3160 for a Thumb PLT entry.
3161 (struct elf32_arm_plt_entry_info): New structure.
3162 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3164 (elf32_arm_link_hash_newfunc): Initialize new member.
3165 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3166 relocations against the PLT.
3167 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3168 first_rel_type if this is the first time we encounter the symbol.
3169 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3170 Determine if relocation needs a PLT entry. Set first_rel_type if
3171 this is the first time we encounter the symbol
3172 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3174 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3175 (elf32_arm_create_dynamic_sections): New function. Create the
3177 (elf_backend_create_dynamic_sections): Call it.
3179 2002-07-31 Nick Clifton <nickc@redhat.com>
3181 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3182 'alternative' in order to avoid shadowing global symbol of the
3184 * bfd-in2.h: Regenerate.
3185 * libbfd.h: Regenerate.
3186 * libcoff.h: Regenerate.
3188 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3190 * Makefile.am: Add n32 ABI support.
3191 * Makefile.in: Regenerate.
3192 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3193 bit vectors for mips*-*-linux targets as optional.
3194 * configure.in: Add n32 ABI vectors.
3195 * configure: Regenerate.
3196 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3197 * elfn32-mips.c: New file, n32 ABI support.
3198 * targets.c: Add n32 ABI vectors.
3200 2002-07-30 Graeme Peterson <gp@qnx.com>
3202 * elfarmqnx-nabi.c: New file: Support for QNX.
3203 * config.bfd: Add support for arm-*-nto target.
3204 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3205 * configure: Regenerate.
3206 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3207 * Makefile.in: Regenerate.
3208 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3209 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3210 * elfarm-nabi.c: Do not include elf32-arm.h if
3211 ELFARM_NABI_C_INCLUDED is defined.
3212 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3214 2002-07-30 Nick Clifton <nickc@redhat.com>
3216 * po/sv.po: Updated Swedish translation.
3218 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3220 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3222 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3224 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3225 * archive.c (bfd_generic_archive_p): Likewise.
3226 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3227 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3228 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3229 (xcoff64_archive_p): Likewise.
3230 (xcoff64_openr_next_archived_file): Likewise.
3231 (xcoff64_archive_p): Clean up tdata properly on error.
3232 * coffgen.c (coff_real_object_p): Likewise.
3233 (coff_object_p): Release filehdr and opthdr.
3234 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3235 * ieee.c (ieee_archive_p): Likewise.
3236 * ihex.c (ihex_object_p): Likewise.
3237 (ihex_mkobject): Always allocate tdata.
3238 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3239 * srec.c (srec_mkobject): Always allocate tdata.
3240 (srec_object_p): Clean up tdata properly on error.
3241 (symbolsrec_object_p): Likewise.
3242 * versados.c (versados_object_p): Likewise.
3243 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3244 and bfd_realloc instead of realloc.
3245 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3246 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3247 place of bfd_malloc, simplifying error freeing. Free hash table too.
3248 (vms_object_p): Clean up tdata on error.
3249 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3250 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3252 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3254 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3256 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3258 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3259 flags into resulting BFD.
3261 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3263 From John Reiser <jreiser@BitWagon.com>
3264 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3265 tls_ldm_got.refcount.
3267 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3269 * elf64-mips.c: Update TODO comment.
3270 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3271 mips_elf64_gprel16_reloca): Remove prototypes.
3272 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3273 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3274 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3275 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3277 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3278 R_MIPS_GOT16. Remove wrong comments.
3279 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3280 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3282 (mips_elf64_hi16_reloc): Fix formatting.
3283 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3284 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3285 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3286 (mips_elf64_gprel16_reloc): Make static. Add check for
3288 (mips_elf64_gprel16_reloca): Remove.
3289 (mips_elf64_literal_reloc): New function.
3290 (mips_elf64_gprel32_reloc): Fix formatting.
3291 (mips_elf64_shift6_reloc): Fix comment. Make static.
3292 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3294 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3296 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3297 specific relocations.
3298 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3299 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3300 (ELF_MAXPAGESIZE): Add comment.
3302 2002-07-25 Nick Clifton <nickc@redhat.com>
3304 * po/sv.po: Updated Swedish translation.
3305 * po/es.po: Updated Spanish translation.
3306 * po/fr.po: Updated French translation.
3308 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3310 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3311 as elf_link_record_local_dynamic_symbol.
3312 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3313 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3314 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3315 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3316 attempt is made to record a symbol in a discarded section, and
3317 return `2' in that case.
3319 2002-07-24 Nick Clifton <nickc@redhat.com>
3321 * po/sv.po: Updated Swedish translation.
3322 * po/es.po: Updated Spanish translation.
3324 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3326 * po/SRC-POTFILES.in: Regenerate.
3328 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3329 immediately. Remove code handling relocatable linking.
3330 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3331 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3332 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3333 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3334 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3335 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3336 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3337 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3338 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3339 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3340 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3341 * elf32-avr.c (elf_backend_rela_normal): Define.
3342 * elf32-cris.c: Likewise.
3343 * elf32-fr30.c: Likewise.
3344 * elf32-frv.c: Likewise.
3345 * elf32-h8300.c: Likewise.
3346 * elf32-hppa.c: Likewise.
3347 * elf32-ip2k.c: Likewise.
3348 * elf32-sparc.c: Likewise.
3349 * elf32-v850.c: Likewise.
3350 * elf32-vax.c: Likewise.
3351 * elf64-hppa.c: Likewise.
3352 * elf64-sparc.c: Likewise.
3353 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3354 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3355 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3356 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3357 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3358 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3359 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3360 * elf-m10200.c (USE_RELA): Don't define.
3361 * elf-m10300.c: Likewise.
3362 * elfarm-oabi.c: Likewise.
3363 * elf32-i370.c: Likewise.
3364 * elf32-ip2k.c: Likewise.
3365 * elf32-m68k.c: Likewise.
3366 * elf32-mcore.c: Likewise.
3367 * elf32-ppc.c: Likewise.
3368 * elf32-s390.c: Likewise.
3369 * elf32-vax.c: Likewise.
3370 * elf64-ppc.c: Likewise.
3371 * elf64-s390.c: Likewise.
3372 * elf64-x86-64.c: Likewise.
3373 * elfxx-ia64.c: Likewise.
3374 * elf32-avr.c (USE_REL): Don't undef.
3375 * elf32-ip2k.c: Likewise.
3377 2002-07-23 Nick Clifton <nickc@redhat.com>
3379 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3380 'want_p_paddr_set_to_zero'.
3381 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3383 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3384 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3386 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3388 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3389 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3390 show the Copyright string.
3391 Minor formatting tidy ups.
3393 2002-07-23 Nick Clifton <nickc@redhat.com>
3395 * po/fr.po: Updated French translation.
3396 * po/sv.po: Updated Swedish translation.
3398 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3400 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3401 when outputting relocs.
3403 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3405 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3406 DT_PLTGOT into the dynamic section if there is a PLT.
3408 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3410 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3412 (_bfd_mips_elf_write_section): Likewise.
3413 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3414 (_bfd_mips_elf_write_section): Likewise.
3415 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3416 (elf32_mips_write_section): Likewise.
3417 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3418 (_bfd_mips_elf_write_section): Likewise.
3420 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3422 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3423 PT_IA_64_UNWIND segments for a given section.
3425 2002-07-17 H.J. Lu <hjl@gnu.org>
3427 * Makefile.am: Fix a typo.
3428 * Makefile.in: Regenerate.
3430 2002-07-15 Denis Chertykov <denisc@overta.ru>
3431 Frank Ch. Eigler <fche@redhat.com>
3432 Ben Elliston <bje@redhat.com>
3433 Alan Lehotsky <alehotsky@cygnus.com>
3434 John Healy <jhealy@redhat.com>
3435 Graham Stott <grahams@redhat.com>
3436 Jeff Johnston <jjohnstn@redhat.com>
3438 * Makefile.am: Add support for ip2k.
3439 * Makefile.in: Regenerate.
3440 * doc/Makefile.in: Regenerate.
3441 * archures.c: Add support for ip2k.
3442 * config.bfd: Add support for ip2k.
3443 * configure.in: Add support for ip2k.
3444 * configure: Regenerate.
3445 * reloc.c: Add support for ip2k.
3446 * targets.c: Add support for ip2k.
3447 * bfd-in2.h: Regenerate.
3448 * libbfd.h: Regenerate.
3449 * cpu-ip2k.c: New file.
3450 * elf32-ip2k.c: New file.
3452 2002-07-17 Ian Rickards <irickard@arm.com>
3454 * dwarf2.c (concat_filename): If we can't establish the directory
3455 just return the filename.
3457 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3459 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3461 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3463 * elflink.h: Formatting fixes, tidy prototypes.
3464 (elf_link_assign_sym_version): Move common code out of loop.
3466 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3468 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3469 reloc section size is zero. Correct reloc output location.
3471 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3473 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3474 the final type for the e_fsel selector when generating PA2.0W code.
3475 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3478 2002-07-14 H.J. Lu <hjl@gnu.org>
3480 * elflink.h (elf_link_assign_sym_version): Hide the default
3481 definition if there is a hidden versioned definition.
3483 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3485 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3486 dynamic reference test in assertion when initializing GOT with
3487 static contents. Just assert that there are either no dynamic
3488 sections, the symbol is defined in the regular objects or that the
3489 symbol is undef weak. Tweak comment.
3490 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3491 only if the symbol isn't defined in the program and isn't undef
3493 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3494 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3495 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3496 (elf_cris_discard_excess_program_dynamics): Don't consider
3497 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3499 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3501 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3502 unresolved debugging relocs in dynamic applications.
3503 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3504 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3505 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3506 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3507 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3508 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3510 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3512 * elf64-ppc.c (ONES): Define.
3513 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3514 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3515 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3517 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3518 (ppc64_elf_set_private_flags): Delete.
3519 (ppc64_elf_section_from_shdr): Delete.
3520 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3521 (ppc64_elf_fake_sections): Delete.
3522 (bfd_elf64_bfd_set_private_flags): Don't define.
3523 (bfd_elf64_get_symbol_info): Likewise.
3524 (elf_backend_section_from_shdr): Likewise.
3525 (elf_backend_fake_sections): Likewise.
3527 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3529 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3530 when not already set.
3531 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3532 (elf_backend_fake_sections): Define.
3534 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3536 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3538 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3540 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3542 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3543 NULL sym_hashes to just before use.
3544 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3545 symbol with non-default visibility.
3546 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3547 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3549 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3550 symbol with non-default visibility.
3551 (cris_elf_check_relocs): At tests for local symbol before
3552 increasing h->plt.refcount, also check for non-default
3553 visibility. Ditto when checking for local symbol to eliminate
3554 pc-relative runtime relocs.
3556 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3558 * elf.c: Formatting.
3559 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3560 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3561 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3564 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3565 Alan Modra <amodra@bigpond.net.au>
3567 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3568 account the impact of relocation count overflow when computing
3570 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3571 or not to apply the PE COFF reloc overflow handling. Fix a
3572 fencepost error in deciding whether or not to use that technique.
3574 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3576 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3577 change type of locsyms.
3578 (bfd_elf_get_elf_syms): Declare.
3579 * elf.c (bfd_elf_get_elf_syms): New function.
3580 (group_signature): Use bfd_elf_get_elf_syms.
3581 (bfd_section_from_r_symndx): Likewise.
3582 * elfcode.h (elf_slurp_symbol_table): Likewise.
3583 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3584 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3585 locality of various data structures. Properly free internal relocs.
3586 (elf_bfd_final_link): Properly free internal relocs.
3587 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3588 (elf_link_input_bfd): Likewise.
3589 (elf_gc_mark): Likewise. Properly free internal relocs.
3590 (elf_gc_sweep): Properly free internal relocs.
3591 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3592 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3594 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3595 Properly free possibly cached info.
3596 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3597 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3598 symbol swapping code.
3599 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3600 Properly free possibly cached info.
3601 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3602 (mn10300_elf_relax_delete_bytes): Likewise.
3603 (mn10300_elf_symbol_address_p): Likewise.
3604 (mn10300_elf_get_relocated_section_contents): Likewise.
3605 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3606 (elf32_h8_relax_delete_bytes): Likewise.
3607 (elf32_h8_symbol_address_p): Likewise.
3608 (elf32_h8_get_relocated_section_contents): Likewise.
3609 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3610 (m32r_elf_relax_delete_bytes): Likewise.
3611 (m32r_elf_get_relocated_section_contents): Likewise.
3612 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3613 elf_section_data to determine whether cached.
3614 (sh_elf_relax_section): As above for elf-m10200.c.
3615 (sh_elf_relax_delete_bytes): Likewise.
3616 (sh_elf_get_relocated_section_contents): Likewise.
3617 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3618 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3619 reading of local syms.
3620 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3621 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3622 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3623 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3625 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3626 free internal relocs and section contents. Don't read symbols.
3627 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3628 (elf32_hppa_size_stubs): Don't free local syms.
3629 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3630 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3631 possibly cached info.
3632 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3633 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3634 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3636 (get_local_syms): Delete function.
3637 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3639 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3641 2002-07-05 Jim Wilson <wilson@redhat.com>
3643 * syms.c (decode_section_type): New.
3644 (bfd_decode_symclass): Call decode_section_type.
3646 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3648 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3649 section content start.
3650 Reported by Michael Schumacher <mike@hightec-rt.com>.
3652 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3654 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3655 link order code. Don't actually remove the output section here;
3656 Just set a flag for the linker to do so.
3657 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3658 sections when setting up output section dynsyms.
3660 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3662 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3664 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3667 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3669 * elf64-s390.c (create_got_section): Set .got section alignment to
3671 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3673 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3675 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3677 2002-07-01 Matt Thomas <matt@3am-software.com>
3679 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3682 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3684 * elfxx-mips.c (ABI_64_P): Fix comment.
3685 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3686 new section names for N64 ABI.
3687 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3688 (mips_elf_calculate_relocation): Code formatting.
3689 (mips_elf_create_dynamic_relocation): Likewise.
3690 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3691 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3692 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3694 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3696 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3697 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3700 2002-07-01 Andreas Schwab <schwab@suse.de>
3702 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3703 R_X86_64_64 to R_X86_64_RELATIVE.
3705 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3707 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3708 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3710 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3712 * configure.in (vaxbsd_vec): Add.
3713 * targets.c (vaxbsd_vec): Add.
3714 * Makefile.in: Rebuild.
3715 * configure: Rebuild.
3716 * po/SRC-POTFILES.in: Rebuild.
3718 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3720 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3721 examining to gc_mark_hook, rather than the bfd.
3722 (elf_gc_sections): Adjust.
3723 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3724 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3725 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3726 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3727 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3728 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3729 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3730 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3731 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3732 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3733 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3734 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3735 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3736 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3737 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3738 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3739 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3740 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3741 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3742 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3743 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3744 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3745 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3746 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3747 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3748 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3749 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3750 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3751 redundant local sym tests.
3752 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3753 (link_hash_newfunc): Init is_entry.
3754 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3755 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3756 (create_linkage_sections): Use bfd_make_section_anyway rather than
3758 (ppc64_elf_mark_entry_syms): New function.
3759 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3760 up opd entry to function section map.
3761 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3762 relocs that reference the opd section.
3763 (edit_opd): New function.
3764 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3765 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3766 (get_local_syms): Do so here. Exit if we already have local syms.
3767 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3768 read local syms on non-ELF input.
3769 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3770 than duplicating it's function here. Adjust free of internal
3772 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3773 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3774 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3775 _bfd_elf32_link_read_relocs rather than duplicating it's function
3776 here. Adjust free of internal relocs to suit.
3778 2002-07-01 Andreas Jaeger <aj@suse.de>
3780 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3781 are not allowed in shared libs code, enforce -fPIC.
3783 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3785 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3786 trailing zero-sequences when there's previous left-over data.
3788 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3790 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3791 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3792 and opd_rel_sec in order for starting rela section. Check _raw_size.
3793 (elf_backend_reloc_type_class): Define.
3795 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3797 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3800 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3802 * cpu-powerpc.c: Comment on ordering of arch_info.
3803 * elf32-ppc.c (ppc_elf_object_p): New function.
3804 (elf_backend_object_p): Define.
3805 * elf64-ppc.c (ppc64_elf_object_p): New function.
3806 (elf_backend_object_p): Define.
3808 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3810 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3811 * configure: Regenerate.
3813 2002-06-25 Jason Eckhardt <jle@rice.edu>
3815 * dwarf2.c (decode_line_info): Check unit->addr_size
3816 to read in the proper number of prologue bytes.
3818 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3820 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3821 aix5coff64_vec if 64-bit bfd support has been enabled.
3822 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3825 * targets.c (_bfd_target_vector[]): Only include
3826 aix5coff64_vec if 64-bit bfd support has been enabled.
3828 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3830 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3831 * elf32-hppa.c (hppa_add_stub): Likewise.
3832 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3833 * elflink.h (elf_add_default_symbol): Fix comment typo.
3834 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3835 (elf_link_add_object_symbols): Likewise.
3836 (elf_link_assign_sym_version): Likewise.
3837 * hash.c (bfd_hash_lookup): Likewise.
3838 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3839 * section.c (bfd_get_unique_section_name): Likewise.
3840 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3841 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3842 (assign_section_numbers): Likewise.
3843 (_bfd_elfcore_make_pseudosection): Likewise.
3844 (elfcore_grok_lwpstatus): Likewise.
3845 (elfcore_grok_win32pstatus): Likewise.
3846 (elfcore_write_note): Constify input params. Use PTR instead of
3847 void *. Include terminating NUL in namesz. Correct padding.
3848 Support NULL "name" param. Use memcpy instead of strcpy.
3849 (elfcore_write_prpsinfo): Constify input params.
3850 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3851 (elfcore_write_lwpstatus): Likewise.
3852 (elfcore_write_pstatus): Likewise.
3853 (elfcore_write_prfpreg): Likewise.
3854 (elfcore_write_prxfpreg): Likewise.
3855 * elf-bfd.h (elfcore_write_note): Update declaration.
3856 (elfcore_write_prpsinfo): Likewise.
3857 (elfcore_write_prstatus): Likewise.
3858 (elfcore_write_pstatus): Likewise.
3859 (elfcore_write_prfpreg): Likewise.
3860 (elfcore_write_prxfpreg): Likewise.
3861 (elfcore_write_lwpstatus): Likewise.
3863 2002-06-25 Jason Eckhardt <jle@rice.edu>
3865 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3866 symbols of type stProc and stStaticProc.
3868 2002-06-25 Nick Clifton <nickc@redhat.com>
3870 * ecoff.c: VArious formatting fixes.
3872 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3874 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3876 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3878 * aout-adobe.c: Don't compare against "true" or "false.
3879 * aout-target.h: Likewise.
3880 * aoutx.h: Likewise.
3881 * archive.c: Likewise.
3883 * cache.c: Likewise.
3884 * coff-a29k.c: Likewise.
3885 * coff-alpha.c: Likewise.
3886 * coff-i386.c: Likewise.
3887 * coff-mips.c: Likewise.
3888 * coff-or32.c: Likewise.
3889 * coff64-rs6000.c: Likewise.
3890 * coffcode.h: Likewise.
3891 * coffgen.c: Likewise.
3892 * cpu-ns32k.c: Likewise.
3893 * ecoff.c: Likewise.
3894 * ecofflink.c: Likewise.
3896 * elf32-arm.h: Likewise.
3897 * elf32-cris.c: Likewise.
3898 * elf32-d30v.c: Likewise.
3899 * elf32-i386.c: Likewise.
3900 * elf32-mcore.c: Likewise.
3901 * elf32-ppc.c: Likewise.
3902 * elf32-sh.c: Likewise.
3903 * elf32-sh64.c: Likewise.
3904 * elf32-v850.c: Likewise.
3905 * elf64-alpha.c: Likewise.
3906 * elf64-sh64.c: Likewise.
3907 * elfcode.h: Likewise.
3908 * elfcore.h: Likewise.
3909 * elflink.h: Likewise.
3910 * elfxx-mips.c: Likewise.
3911 * i386os9k.c: Likewise.
3913 * libbfd.c: Likewise.
3914 * linker.c: Likewise.
3916 * nlm32-alpha.c: Likewise.
3917 * nlm32-i386.c: Likewise.
3918 * nlm32-ppc.c: Likewise.
3919 * nlm32-sparc.c: Likewise.
3920 * nlmcode.h: Likewise.
3921 * oasys.c: Likewise.
3922 * pdp11.c: Likewise.
3923 * peicode.h: Likewise.
3924 * reloc.c: Likewise.
3927 * tekhex.c: Likewise.
3929 * xcofflink.c: Likewise.
3930 * elf64-sparc.c: Edit comment to not use "== false".
3932 * aoutf1.h: Don't use "? true : false".
3933 * ecoff.c: Likewise.
3934 * format.c: Likewise.
3936 * linker.c: Likewise.
3938 * oasys.c: Likewise.
3940 2002-06-23 H.J. Lu <hjl@gnu.org>
3942 * elflink.h (elf_link_add_archive_symbols): For the default
3943 version, check references with only one `@' first.
3945 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3947 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3949 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3951 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3952 (elf64_hppa_size_dynamic_sections): Revise to use
3953 elf64_hppa_mark_milli_and_exported_functions.
3954 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3955 symbols out of dynamic symbol table.
3957 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3959 * Makefile.in: Regenerate.
3960 * libbfd.h: Regenerate.
3961 * bfd-in2.h: Regenerate.
3962 * configure: Regenerate.
3963 * po/SRC-POTFILES.in: Regenerate.
3965 * elflink.h: Comment typo fixes.
3967 2002-06-23 H.J. Lu <hjl@gnu.org>
3969 * elf-bfd.h (elf_link_loaded_list): New structure.
3970 (elf_link_hash_table): Add "loaded".
3971 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3972 * elflink.h (elf_link_check_versioned_symbol): New function.
3973 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3975 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3977 * elflink.h (size_dynamic_sections): If the target does not
3978 support an ELF style hash table, return true, indicating that
3979 nothing needed to be done, rather than false, indicating that the
3980 section's size could not be computed.
3982 2002-06-18 Dave Brolley <brolley@redhat.com>
3984 From Catherine Moore, Michael Meissner, Dave Brolley:
3985 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3986 * targets.c: Support bfd_elf32_frv_vec.
3987 * reloc.c: Add FRV relocs.
3988 * configure.in: Add support for bfd-elf32-frv-vec.
3989 * config.bfd (targ_cpu): Add support for frv-*-elf.
3990 * archures.c: Add frv arch and machines.
3991 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3992 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3993 (BFD32_BACKENDS): Add elf32-frv.lo.
3994 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3995 (cpu-frv.lo): New target.
3996 (elf32-frv.lo): New target.
3997 * cpu-frv.c: New file.
3998 * elf32-frv.c: New file.
4000 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4002 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4004 Only read the first section header if e_shoff is non-zero.
4005 Don't consider e_shstrndx if there are no sections.
4007 2002-06-17 Tom Rix <trix@redhat.com>
4009 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4010 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4011 complain_overflow_bitfield.
4013 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4015 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4016 (bfd_fdopenr): Likewise.
4017 (bfd_openstreamr): Likewise.
4018 (bfd_openw): Likewise.
4020 * targets.c: Sort target vecs.
4021 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4022 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4023 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4024 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4025 * configure.in: Sort target vecs. Add m88kmach3_vec.
4026 * configure: Regenerate.
4028 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4030 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4031 bpo_reloc_no to break sort order ties, not address of items.
4033 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4035 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4036 Skip excluded sections in determing __gp value.
4037 (elf_hppa_final_link_relocate): Use the symbol's address in
4038 R_PARISC_FPTR64 relocations that don't need an opd entry.
4039 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4040 (elf64_hppa_finalize_dynreloc): Likewise.
4041 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4042 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4044 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4046 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4047 alignment for .bss, .data and .text sections so that sse and sse2
4049 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4051 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4053 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4056 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4058 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4061 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4062 for a symbol that has no output section.
4063 (allocate_dynrel_entries): Correct comment.
4064 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4066 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4067 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4068 with no section. Remove unnecessary parentheses.
4070 2002-06-11 Tom Rix <trix@redhat.com>
4072 * coffcode.h (coff_compute_section_file_positions): Add data
4073 section to AIX loader alignment check.
4075 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4076 alignment to 4 bytes.
4077 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4078 power accessor macro.
4079 (do_shared_object_padding): Remove invalid assertion.
4081 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4083 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4084 for removed output sections.
4086 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4088 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4090 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4092 2002-06-08 H.J. Lu <hjl@gnu.org>
4094 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4095 work around a long long bug in gcc 2.96 on mips.
4097 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4099 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4100 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4101 Regenerate dependency lists.
4102 * Makefile.in: Regenerate.
4103 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4104 vax1knetbsd_vec to targ_selvecs.
4105 * configure.in: Add vax1knetbsd_vec.
4106 * configure: Regenerate.
4107 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4108 * vax1knetbsd.c: New file.
4109 * vaxnetbsd.c: Update copyright years.
4110 (TARGET_PAGE_SIZE): Set to 0x1000.
4111 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4113 2002-06-08 Matt Thomas <matt@3am-software.com>
4115 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4117 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4119 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4121 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4123 * Makefile.am: Run "make dep-am".
4124 * Makefile.in: Regenerate.
4126 * armnetbsd.c: Replace CONST with const.
4127 * corefile.c: Likewise.
4128 * elf32-dlx.c: Likewise.
4129 * elf64-mips.c: Likewise.
4131 * ns32knetbsd.c: Likewise.
4133 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4134 table is elf64-sparc.
4136 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4138 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4139 Fix RELA addends to get not shifted in the result. Don't do special
4140 handling of R_MIPS_64 for NewABI.
4142 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4144 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4145 (NAME(aout,slurp_reloc_table)): Likewise.
4146 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4147 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4148 (xcoff_write_archive_contents_big): Likewise.
4149 (xcoff_generate_rtinit): Likewise.
4150 (xcoff_generate_rtinit): Likewise, and check error return.
4151 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4152 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4153 (coff_get_normalized_symtab): Likewise.
4154 (coff_make_empty_symbol): Likewise.
4155 (bfd_coff_set_symbol_class): Likewise.
4156 * cofflink.c (coff_link_add_symbols): Likewise.
4157 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4158 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4159 (bfd_ecoff_write_accumulated_debug): Likewise.
4160 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4161 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4162 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4163 * ieee.c (do_with_relocs): Use bfd_zalloc.
4164 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4165 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4166 (NAME(aout,slurp_reloc_table)): Likewise.
4167 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4168 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4169 * som.c (som_build_and_write_symbol_table): Likewise.
4170 (som_slurp_string_table): Likewise.
4171 (som_slurp_symbol_table): Likewise.
4172 (som_bfd_ar_write_symbol_stuff): Likewise.
4173 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4174 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4175 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4176 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4177 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4179 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4181 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4183 (elf_group_name): Update.
4184 (elf_group_id): Define.
4185 (bfd_elf_set_group_contents): Declare.
4186 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4187 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4188 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4189 that sym for the signature.
4190 (_bfd_elf_compute_section_file_positions): Don't call
4191 set_group_contents for "ld -r" case.
4192 (swap_out_syms): Use bfd_zalloc.
4193 * elflink.h (elf_link_add_archive_symbols): Likewise.
4194 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4195 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4197 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4199 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4200 relocs in opd for non-shared too.
4202 2002-06-06 Jeffrey Law <law@redhat.com>
4204 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4207 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4209 * merge.c: Include libiberty.h.
4210 * elf-strtab.c: Include libiberty.h.
4212 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4214 * peXXigen.c (pe_print_idata): Remove unused variable.
4216 2002-06-06 David Heine <dlheine@tensilica.com>
4218 * elf.c (assign_file_positions_for_segments): Remove unallocated
4219 sections from the section to segment mapping for PT_LOAD segments.
4220 Update comment about empty loadable segments.
4222 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4224 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4225 is within the .stabstr section.
4227 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4229 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4230 are "const PTR", not "const PTR *".
4231 (bfd_elf32_swap_symbol_in): Likewise.
4232 (bfd_elf64_swap_symbol_in): Likewise.
4233 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4234 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4235 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4236 (elf_link_add_object_symbols): Likewise.
4237 (elf_link_record_local_dynamic_symbol): Likewise.
4238 (elf_link_input_bfd): Likewise.
4239 (elf_gc_mark): Likewise.
4240 (elf_reloc_symbol_deleted_p): Likewise.
4241 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4242 (mn10200_elf_relax_delete_bytes): Likewise.
4243 (mn10200_elf_symbol_address_p): Likewise.
4244 (mn10200_elf_get_relocated_section_contents): Likewise.
4245 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4246 (mn10300_elf_relax_section): Likewise.
4247 (mn10300_elf_relax_delete_bytes): Likewise.
4248 (mn10300_elf_symbol_address_p): Likewise.
4249 (mn10300_elf_get_relocated_section_contents): Likewise.
4250 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4251 (elf32_h8_relax_delete_bytes): Likewise.
4252 (elf32_h8_symbol_address_p): Likewise.
4253 (elf32_h8_get_relocated_section_contents): Likewise.
4254 * elf32-hppa.c (get_local_syms): Likewise.
4255 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4256 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4257 * elf32-sh.c (sh_elf_relax_section): Likewise.
4258 (sh_elf_relax_delete_bytes): Likewise.
4259 (sh_elf_get_relocated_section_contents): Likewise.
4260 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4261 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4262 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4263 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4264 * elf64-ppc.c (get_local_syms): Likewise.
4265 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4266 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4268 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4270 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4272 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4274 * elf.c (group_signature): Swap in the whole symbol, and handle
4275 extracting section symbol names.
4276 (setup_group): Add comment.
4277 (set_group_contents): When called from objcopy or ld, arrange for
4278 section contents to be written. Write group member output section
4279 indices to allow objcopy to reorganize sections.
4280 (_bfd_elf_copy_private_section_data): Copy group info.
4282 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4283 (bfd_elf32_swap_symbol_in): Update prototype.
4284 (bfd_elf64_swap_symbol_in): Likewise.
4285 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4286 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4287 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4288 (elf_link_add_object_symbols): Likewise.
4289 (elf_link_record_local_dynamic_symbol): Likewise.
4290 (elf_link_input_bfd): Likewise.
4291 (elf_gc_mark): Likewise.
4292 (elf_reloc_symbol_deleted_p): Likewise.
4293 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4294 (mn10200_elf_relax_delete_bytes): Likewise.
4295 (mn10200_elf_symbol_address_p): Likewise.
4296 (mn10200_elf_get_relocated_section_contents): Likewise.
4297 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4298 (mn10300_elf_relax_section): Likewise.
4299 (mn10300_elf_relax_delete_bytes): Likewise.
4300 (mn10300_elf_symbol_address_p): Likewise.
4301 (mn10300_elf_get_relocated_section_contents): Likewise.
4302 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4303 (elf32_h8_relax_delete_bytes): Likewise.
4304 (elf32_h8_symbol_address_p): Likewise.
4305 (elf32_h8_get_relocated_section_contents): Likewise.
4306 * elf32-hppa.c (get_local_syms): Likewise.
4307 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4308 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4309 * elf32-sh.c (sh_elf_relax_section): Likewise.
4310 (sh_elf_relax_delete_bytes): Likewise.
4311 (sh_elf_get_relocated_section_contents): Likewise.
4312 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4313 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4314 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4315 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4316 * elf64-ppc.c (get_local_syms): Likewise.
4317 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4318 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4319 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4320 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4321 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4322 * elf64-mips.c (mips_elf64_size_info): Likewise.
4323 * elf64-s390.c (s390_elf64_size_info): Likewise.
4324 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4326 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4328 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4329 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4330 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4331 _bfd_mips_elf_ignore_discarded_relocs.
4332 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4334 2002-06-05 H.J. Lu <hjl@gnu.org>
4336 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4337 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4338 the SEC_MERGE section.
4340 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4342 * coff-alpha.c: Update copyright date.
4343 * coff-mips.c: Likewise.
4344 * xcoff-target.h: Likewise.
4346 * bfd-in.h: Remove "taken from the source" comment.
4347 * libbfd-in.h: Likewise.
4348 * libcoff-in.h: Likewise.
4349 * bfd-in2.h: Regenerate.
4350 * libbfd.h: Regenerate.
4351 * libcoff.h: Regenerate.
4353 * elf.c (bfd_elf_discard_group): Return true.
4354 * elf-bfd.h (bfd_elf_discard_group): Declare.
4355 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4356 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4357 * bfd.c (bfd_discard_group): Define.
4358 * targets.c (struct bfd_target): Add _bfd_discard_group.
4359 (BFD_JUMP_TABLE_LINK): Here too.
4360 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4361 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4362 * aout-target.h (MY_bfd_discard_group): Define.
4363 * aout-tic30.c (MY_bfd_discard_group): Define.
4364 * binary.c (binary_bfd_discard_group): Define.
4365 * bout.c (b_out_bfd_discard_group): Define.
4366 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4367 * coffcode.h (coff_bfd_discard_group): Define.
4368 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4369 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4370 * i386msdos.c (msdos_bfd_discard_group): Define.
4371 * i386os9k.c (os9k_bfd_discard_group): Define.
4372 * ieee.c (ieee_bfd_discard_group): Define.
4373 * ihex.c (ihex_bfd_discard_group): Define.
4374 * mmo.c (mmo_bfd_discard_group): Define.
4375 * nlm-target.h (nlm_bfd_discard_group): Define.
4376 * oasys.c (oasys_bfd_discard_group): Define.
4377 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4378 * som.c (som_bfd_discard_group): Define.
4379 * srec.c (srec_bfd_discard_group): Define.
4380 * tekhex.c (tekhex_bfd_discard_group): Define.
4381 * versados.c (versados_bfd_discard_group): Define.
4382 * vms.c (vms_bfd_discard_group): Define.
4383 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4384 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4385 (aix5coff64_vec): Likewise.
4386 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4388 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4390 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4391 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4392 (elf32-sh64-com.lo): New dependency list.
4393 * Makefile.in: Regenerate.
4394 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4395 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4397 * configure: Regenerate.
4398 * elf32-sh64.c (sh64_address_in_cranges)
4399 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4400 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4401 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4402 * elf32-sh64-com.c: ...here. New file.
4404 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4406 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4407 ATTRIBUTE_UNUSED on used params.
4408 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4409 before calling bfd_section_from_elf_index on local syms.
4410 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4412 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4414 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4415 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4416 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4417 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4418 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4419 * Makefile.in: Regenerate.
4420 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4421 (sh64-*-netbsd*): New targets.
4422 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4423 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4424 * configure: Regenerate.
4425 * elf32-sh64-nbsd.c: New file.
4426 * elf64-sh64-nbsd.c: New file.
4427 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4428 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4429 bfd_elf64_sh64lnbsd_vec.
4431 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4433 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4434 (bfd_section_from_shdr): Likewise. Set section name of group
4435 sections from signature.
4436 (group_signature): Split out from setup_group. Ensure symbol table
4438 (bfd_elf_discard_group): New function.
4439 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4440 .gnu.linkonce* sections if they are members of a group.
4441 (set_group_contents): Set GRP_COMDAT flag.
4442 * section.c (bfd_discard_group): New function.
4443 * bfd-in.h (bfd_elf_discard_group): Declare.
4444 * bfd-in2.h: Regenerate.
4445 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4446 (elf_linkonce_p): Define.
4448 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4450 * elf.c (bfd_section_from_shdr): Make "name" const.
4451 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4452 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4453 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4454 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4455 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4456 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4457 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4458 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4459 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4460 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4461 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4463 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4465 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4468 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4470 * elf32-arc.c: Fix formatting.
4471 * elf32-arm.h: Likewise.
4472 * elf32-cris.c: Likewise.
4473 * elf32-dlx.c: Likewise.
4474 * elf32-hppa.c: Likewise.
4475 * elf32-i386.c: Likewise.
4476 * elf32-i386qnx.c: Likewise.
4477 * elf32-or32.c: Likewise.
4478 * elf32-s390.c: Likewise.
4479 * elf32-sh64.c: Likewise.
4480 * elf32-vax.c: Likewise.
4481 * elf32-xstormy16.c: Likewise.
4482 * elf64-alpha.c: Likewise.
4483 * elf64-mmix.c: Likewise.
4484 * elf64-ppc.c: Likewise.
4485 * elf64-s390.c: Likewise.
4486 * elf64-sh64.c: Likewise.
4487 * elf64-x86-64.c: Likewise.
4489 2002-06-02 Richard Henderson <rth@redhat.com>
4491 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4492 null when there are no got entries for a symbol.
4493 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4494 uninitialized variable warning.
4496 2002-06-01 Richard Henderson <rth@redhat.com>
4498 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4499 undefined symbols here.
4500 (elf64_alpha_relax_section): Do it here. Also test for not
4501 defined in the current module.
4502 (elf64_alpha_relocate_section_r): Split out of ...
4503 (elf64_alpha_relocate_section): ... here. Don't dereference
4504 NULL when looking up local got entries.
4506 2002-06-01 Richard Henderson <rth@redhat.com>
4508 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4509 symbols from JSR relaxation.
4510 (elf64_alpha_size_plt_section_1): New.
4511 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4512 (elf64_alpha_size_rela_got_1): ... here.
4513 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4514 (elf64_alpha_size_rela_got_section): ... here.
4515 (elf64_alpha_size_plt_section): New.
4516 (elf64_alpha_relax_section): Call them.
4517 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4518 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4520 2002-06-01 Richard Henderson <rth@redhat.com>
4522 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4523 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4524 in shared libraries. Fix DTPRELHI and TPRELHI value.
4525 (INSN_ADDQ, INSN_RDUNIQ): New.
4526 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4527 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4528 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4529 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4530 Handle GOTDTPREL and GOTTPREL relocations.
4531 (elf64_alpha_relax_gprelhilo): New.
4532 (elf64_alpha_relax_tls_get_addr): New.
4533 (elf64_alpha_relax_find_tls_segment): New.
4534 (elf64_alpha_relax_section): Handle TLS relocations.
4535 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4536 (elf64_alpha_check_relocs): Set it.
4538 2002-06-01 Richard Henderson <rth@redhat.com>
4540 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4542 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4543 check; don't suppress dynamic relocs for non-allocated sections.
4545 * elf64-alpha.c: Remove dead code.
4547 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4549 * bfd-in2.h: Regenerate.
4550 * libbfd.h: Regenerate.
4551 * po/SRC-POTFILES.in: Regenerate.
4553 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4556 2002-05-31 Graeme Peterson <gp@qnx.com>
4558 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4559 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4561 * Makefile.in: Regenerate.
4562 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4563 * configure.in: Add bfd_elf32_i386qnx_vec support.
4564 * configure: Regenerate.
4565 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4566 is_contained_by_filepos, and copy_private_bfd_data_p.
4567 * elf.c (assign_file_positions_for_segments): Call backend
4568 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4569 (IS_CONTAINED_BY_FILEPOS): Define.
4570 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4571 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4572 Fix non-K&R call to _bfd_error_handler.
4573 (_bfd_elf_copy_private_section_data): Use backend
4574 copy_private_bfd_data_p.
4575 * elf32-i386.c: Don't include elfxx-target.h when
4576 ELF32_I386_C_INCLUDED is defined.
4577 * elf32-i386qnx.c: New QNX elf backend file.
4578 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4579 elf_backend_is_contained_by_filepos, and
4580 elf_backend_do_copy_private_bfd_data.
4581 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4583 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4585 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4586 Move other similar defines to start of file.
4588 2002-05-30 Tom Rix <trix@redhat.com>
4590 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4591 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4593 2002-05-30 Richard Henderson <rth@redhat.com>
4595 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4596 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4597 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4598 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4599 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4600 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4601 n_local_got_entries to total_got_size and local_got_size.
4602 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4603 (alpha_got_entry_size): New.
4604 (elf64_alpha_relax_with_lituse): Use it.
4605 (elf64_alpha_relax_without_lituse): Likewise.
4606 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4607 (get_got_entry): New.
4608 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4609 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4610 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4611 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4612 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4613 (elf64_alpha_calc_got_offsets): Likewise.
4614 (alpha_dynamic_entries_for_reloc): New.
4615 (elf64_alpha_calc_dynrel_sizes): Use it.
4616 (elf64_alpha_size_dynamic_sections): Likewise.
4617 (elf64_alpha_relocate_section): Handle TLS relocations.
4618 * reloc.c: Add Alpha TLS relocations.
4619 * bfd-in2.h, libbfd.h: Rebuild.
4621 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4623 * peXXigen.c (pe_print_idata): Remove double printed
4624 import table lines; add Bound-To comment.
4626 2002-05-29 Matt Thomas <matt@3am-software.com>
4628 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4629 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4630 (elf32-vax.lo): New rule.
4631 * Makefile.in: Regenerate.
4632 * configure.in (bfd_elf32_vax_vec)
4633 (vaxnetbsd_vec): New vectors.
4634 * configure: Regenerate.
4635 * config.bfd (vax-*-netbsdelf*)
4637 (vax-*-netbsd*): New targets.
4638 * elf32-vax.c: New file.
4639 * reloc.c: Add VAX relocations.
4640 * bfd-in2.h: Regenerate.
4641 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4643 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4645 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4646 and bfd_elf32_bigarm_vec to targ_selvecs.
4648 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4650 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4651 with auto-imported symbols.
4653 2002-05-29 Adam Nemet <anemet@lnxw.com>
4655 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4656 sections only record bfd.
4657 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4658 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4659 * bfd-in2.h: Regenerate.
4661 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4663 * syms.c (_bfd_stab_section_find_nearest_line): Move
4664 declaration and initialisation of saw_line and saw_func out of
4667 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4669 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4670 (bfd_elf64_get_symbol_info): Define.
4671 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4673 2002-05-29 Andrey Volkov <avolkov@transas.com>
4675 * cpu-h8300.c: Make default h8300 machine first in machine list.
4677 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4679 * config.bfd: Added DLX configuraton.
4680 * Makefile.am: Added DLX configuraton.
4681 * configure.in: Added DLX configuraton.
4682 * archures.c: Add DLX architecure.
4683 * reloc.c: Add DLX relocs.
4684 * targets.c: Added DLX target vector.
4685 * configure: Regenerate.
4686 * Makefile.in: Regenreate.
4687 * bfd-in2.h: Regenreate.
4688 * elf32-dlx.c: New file: Support DLX target.
4689 * cpu-dlx.c: New file: Support DLX target.
4691 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4693 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4695 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4696 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4697 strings to point inside function code sym string.
4698 (func_desc_adjust): Likewise.
4699 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4701 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4703 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4704 (elf64_x86_64_grok_psinfo): Added.
4706 2002-05-24 TAMURA Kent <kent@netbsd.org>
4708 * config.bfd: Add a target for i386-netbsdpe.
4710 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4712 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4713 and is_func_descriptor.
4714 (func_desc_adjust): Hide function code sym in shared libs unless
4715 there is a matching exported function descriptor sym.
4717 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4719 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4720 for symbols from SHF_TLS section.
4721 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4722 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4723 (map_sections_to_segments): Build PT_TLS segment if necessary.
4724 (assign_file_positions_for_segments): Likewise.
4725 (get_program_header_size): Account for PT_TLS segment.
4726 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4727 SEC_THREAD_LOCAL sections to STT_TLS.
4728 * reloc.c: Add 386 and IA-64 TLS relocs.
4729 * section.c (SEC_THREAD_LOCAL): Define.
4730 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4732 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4733 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4735 (struct elf_final_link_info): Add first_tls_sec.
4736 (elf_bfd_final_link): Set first_tls_sec.
4737 Compute elf_hash_table (info)->tls_segment.
4738 (elf_link_output_extsym): Handle STT_TLS symbols.
4739 (elf_link_input_bfd): Likewise.
4740 * syms.c (BSF_THREAD_LOCAL): Define.
4741 * bfd-in2.h: Rebuilt.
4742 * libbfd.h: Rebuilt.
4743 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4744 elf_i386_mkobject, elf_i386_object_p): New functions.
4745 (elf_howto_table): Add TLS relocs.
4746 (elf_i386_reloc_type_lookup): Support TLS relocs.
4747 (elf_i386_info_to_howto_rel): Likewise.
4748 (struct elf_i386_link_hash_entry): Add tls_type.
4749 (struct elf_i386_obj_tdata): New.
4750 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4752 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4753 (link_hash_newfunc): Clear tls_type.
4754 (elf_i386_check_relocs): Support TLS relocs.
4755 (elf_i386_gc_sweep_hook): Likewise.
4756 (allocate_dynrelocs): Likewise.
4757 (elf_i386_size_dynamic_sections): Likewise.
4758 (elf_i386_relocate_section): Likewise.
4759 (elf_i386_finish_dynamic_symbol): Likewise.
4760 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4761 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4762 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4763 want_tprel, want_dtpmod, want_dtprel.
4764 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4765 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4766 R_IA64_LTOFF_TPREL22.
4767 (elf_code_to_howto_index): Add TLS relocs.
4768 (elfNN_ia64_check_relocs): Support TLS relocs.
4769 (allocate_global_data_got): Account for TLS .got data.
4770 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4771 (elfNN_ia64_install_value): Supprt TLS relocs.
4772 (set_got_entry): Support TLS relocs.
4773 (elfNN_ia64_relocate_section): Likewise.
4775 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4777 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4778 BLX reloc round the relocation up rather than down.
4779 * coff-arm.c (coff_arm_relocate_section): Likewise.
4781 2002-05-21 H.J. Lu (hjl@gnu.org)
4783 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4786 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4788 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4789 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4791 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4793 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4795 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4797 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4799 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4802 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4804 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4806 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4807 return with false on error.
4808 (elf_link_input_bfd): Check reloc_emitter return value.
4810 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4812 * config.bfd (armeb-*-netbsdelf*): New target.
4814 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4816 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4817 at the plt call stub.
4819 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4821 * cpu-mips.c (mips_compatible): Don't try to check machine
4824 2002-05-18 Tom Rix <trix@redhat.com>
4826 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4828 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4830 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4831 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4832 we've already warned about an undefined symbol. Report more
4833 detail on reloc errors.
4835 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4837 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4838 * configure.in: Invoke AM_INSTALL_LIBBFD.
4839 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4840 (install_libbfd): .. New target.
4841 (uninstall_libbfd): Likewise.
4842 (install-bfdlibLTLIBRARIES): Likewise.
4843 (uninstall-bfdlibLTLIBRARIES): Likewise.
4845 (bfdincludedir): New.
4846 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4847 * aclocal.m4: Regenerate.
4848 * configure: Regenerate.
4849 * Makefile.in: Regenerate.
4851 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4853 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4856 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4858 * config.bfd: Add targets for sh64-linux (little endian and
4861 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4863 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4864 is located in the same section as the import table. Instead
4865 check, and if necessary load the section containing the thunk.
4867 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4869 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4871 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4874 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4876 * aix5ppc-core.c: Warning fixes.
4877 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4878 * aout-target.h (MY_bfd_link_just_syms): Define.
4879 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4880 * bfd.c (bfd_link_just_syms): Define.
4881 * binary.c (binary_bfd_link_just_syms): Define.
4882 * bout.c (b_out_bfd_link_just_syms): Define.
4883 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4884 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4885 * coffcode.h (coff_bfd_link_just_syms): Define.
4886 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4887 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4888 (_bfd_elf_link_just_syms): Declare.
4889 * elf.c (_bfd_elf_link_just_syms): New function.
4890 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4891 sections haven't already been discarded by the linker.
4892 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4893 sections and SEC_MERGE sections.
4894 (elf_bfd_discard_info): Similarly here.
4895 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4896 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4897 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4898 * ieee.c (ieee_bfd_link_just_syms): Define.
4899 * ihex.c (ihex_bfd_link_just_syms): Define.
4900 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4901 (_bfd_generic_link_just_syms): Declare.
4902 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4903 * linker.c (_bfd_generic_link_just_syms): New function.
4904 * mmo.c (mmo_bfd_link_just_syms): Define.
4905 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4906 * oasys.c (oasys_bfd_link_just_syms): Define.
4907 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4908 * som.c (som_bfd_link_just_syms): Define.
4909 * srec.c (srec_bfd_link_just_syms): Define.
4910 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4911 (BFD_JUMP_TABLE_LINK): And here.
4912 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4913 * versados.c (versados_bfd_link_just_syms): Define.
4914 * vms.c (vms_bfd_link_just_syms): Define.
4915 * libbfd.h: Regenerate.
4916 * bfd-in2.h: Regenerate.
4918 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4920 * elf32-mips.c: Remove superfluous definitions copied from
4922 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4923 SGIish vectors to check the special case.
4924 (mips_elf_hi16_reloc): Fix comment.
4925 (mips_elf_got16_reloc): Likewise.
4926 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4927 (elf_reloc_map): Code cleanup.
4928 (mips_reloc_map): Add comment.
4929 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4930 (mips_elf32_rtype_to_howto): Likewise.
4931 (mips_elf32_discard_info): Likewise.
4932 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4933 lead to IRIX compatibility now.
4935 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4937 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4939 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4941 * config.bfd (shle-*-netbsdelf*): Add target which includes
4944 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4946 * configure.in: Revert 2002-04-07. Instead, auto-configure
4948 * configure: Regenerate.
4949 * config.in: Regenerate.
4950 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4953 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4955 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4957 * configure: Regenerate.
4959 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4961 * Makefile.am (install-data-local): Install headers to
4962 $(exec_prefix)/include.
4963 * Makefile.in: Regenerate.
4965 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4966 Daniel Jacobowitz <drow@mvista.com>
4968 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4971 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4973 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4974 hppa*-*-openbsd*): New targets.
4975 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4976 * configure: Regenerate.
4978 2002-05-10 Tom Rix <trix@redhat.com>
4980 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4981 xcoff64_ppc_relocate_section.
4982 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4983 * libxcoff.h: Common xcoff_reloc_type function declaration.
4985 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4987 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4988 added in 2002-05-09 commit.
4990 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4991 don't look for stubs on all undefined syms.
4993 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4995 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4996 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4999 * elf32-i386.c (elf_howto_table): Comments.
5000 (elf_i386_relocate_section): Handle more relocs for relocatable
5001 linking and against SEC_MERGE sections.
5003 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5005 * elf32-ppc.c (ppc_elf_create_got): New function.
5006 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5007 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5008 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5009 _bfd_elf_create_got_section.
5011 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5013 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5014 * elfxx-target.h (elf_backend_rela_normal): Define.
5015 (elfNN_bed): Init rela_normal.
5016 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5017 for section symbols here if rela_normal. Simplify abs section test.
5018 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5019 return immediately. Remove code handling relocatable linking.
5020 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5021 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5022 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5023 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5024 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5025 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5026 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5027 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5028 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5029 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5030 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5031 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5032 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5033 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5034 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5035 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5036 * elf-m10200.c (elf_backend_rela_normal): Define.
5037 * elf-m10300.c (elf_backend_rela_normal): Define.
5038 * elf32-fr30.c (elf_backend_rela_normal): Define.
5039 * elf32-i370.c (elf_backend_rela_normal): Define.
5040 * elf32-i860.c (elf_backend_rela_normal): Define.
5041 * elf32-m68k.c (elf_backend_rela_normal): Define.
5042 * elf32-mcore.c (elf_backend_rela_normal): Define.
5043 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5044 * elf32-ppc.c (elf_backend_rela_normal): Define.
5045 * elf32-s390.c (elf_backend_rela_normal): Define.
5046 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5047 * elf64-ppc.c (elf_backend_rela_normal): Define.
5048 * elf64-s390.c (elf_backend_rela_normal): Define.
5049 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5050 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5051 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5052 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5054 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5056 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5057 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5059 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5061 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5062 when not relocatable. Fix reloc_emitter call for K&R.
5064 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5066 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5067 reloading local sym addend mistakenly removed in 2002-05-01 change.
5069 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5070 (read_abbrevs): Change "offset" param to bfd_vma.
5071 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5072 Change "abbrev_offset" to bfd_vma.
5073 (read_indirect_string): Use correct conversion chars in error
5074 message format string, cast bfd_vma's to unsigned long.
5075 (read_abbrevs): Likewise.
5076 (read_attribute_value): Likewise.
5077 (decode_line_info): Likewise.
5078 (scan_unit_for_functions): Likewise.
5079 (parse_comp_unit): Likewise.
5081 2002-05-04 Tom Rix <trix@redhat.com>
5083 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5084 (coff_swap_reloc_out): Same.
5085 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5086 (xcoff_swap_reloc_out): Same.
5087 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5088 case some 16 bit relocs. Add reloc value to output.
5089 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5090 R_RBR. Improve names.
5091 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5092 (bfd_xcoff_backend_data): Update with new reloc swap names.
5093 (bfd_pmac_xcoff_backend_data) : Same.
5094 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5095 (xcoff64_swap_reloc_out): Same.
5096 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5097 R_POS. Add reloc value to output.
5098 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5099 bit R_RBR. Improve names, masks.
5100 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5101 (bfd_xcoff_backend_data): Update with new reloc swap names.
5102 (bfd_xcoff_aix5_backend_data) : Same.
5104 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5106 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5107 bfd_count top_index, input_list, all_local_syms.
5108 (elf32_hppa_setup_section_lists): New function, split from
5109 elf32_hppa_size_stubs.
5110 (elf32_hppa_next_input_section): Likewise.
5111 (group_sections): Likewise.
5112 (get_local_syms): Likewise.
5113 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5114 stubs on undefined syms too.
5115 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5116 Only access htab elf fields when we have an elf hash table.
5117 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5118 (elf32_hppa_next_input_section): Declare.
5120 2002-05-04 Bob Byrnes <byrnes@curl.com>
5122 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5125 2002-05-03 H.J. Lu (hjl@gnu.org)
5127 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5128 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5129 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5130 to hide a global symbol.
5131 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5132 forced_local to true.
5134 2002-05-02 Richard Henderson <rth@redhat.com>
5136 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5137 vs SHN_UNDEF to zero.
5139 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5141 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5143 <R_PPC64_SECTOFF_DS>: Likewise.
5144 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5146 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5147 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5150 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5151 (ppc64_elf_ha_reloc): New function.
5152 (ppc64_elf_brtaken_reloc): New function.
5153 (ppc64_elf_sectoff_reloc): New function.
5154 (ppc64_elf_sectoff_ha_reloc): New function.
5155 (ppc64_elf_toc_reloc): New function.
5156 (ppc64_elf_toc_ha_reloc): New function.
5157 (ppc64_elf_toc64_reloc): New function.
5158 (ppc64_elf_unhandled_reloc): New function.
5159 (ppc64_elf_howto_raw): Use the above.
5160 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5161 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5162 <R_PPC64_SECTOFF_DS>: Likewise.
5163 (IS_ABSOLUTE_RELOC): Update.
5164 (struct ppc_link_hash_table): Add have_undefweak.
5165 (ppc64_elf_link_hash_table_create): Init.
5166 (func_desc_adjust): Set have_undefweak.
5167 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5168 add the .sfpr blr when have_undefweak.
5169 (ppc64_elf_setup_section_lists): Check hash table flavour.
5170 (ppc64_elf_next_input_section): Move output_section->owner test to
5172 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5173 and relocatable test. Return TOCstart and don't set elf_gp.
5174 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5175 offset calculation. Add assert on weak sym branch tweaks.
5176 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5177 (ppc64_elf_toc): Declare.
5178 (ppc64_elf_next_input_section): Update.
5180 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5182 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5185 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5187 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5188 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5189 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5190 call branches. Correct undefined weak destination.
5191 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5192 .sfpr, and correct case where either only savef* or restf* is
5195 Long branch stubs, multiple stub sections.
5196 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5197 (ppc64_elf_next_input_section): Declare.
5198 * elf64-ppc.c: Move linker-only prototypes.
5199 (STUB_SUFFIX): Define.
5200 (enum ppc_stub_type): New.
5201 (struct ppc_stub_hash_entry): New.
5202 (struct ppc_branch_hash_entry): New.
5203 (struct ppc_link_hash_entry): Add stub_cache, oh.
5204 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5205 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5206 Rename plt_overflow to stub_error.
5207 (ppc_stub_hash_lookup): Define.
5208 (ppc_branch_hash_lookup): Define.
5209 (stub_hash_newfunc): New function.
5210 (branch_hash_newfunc): New function.
5211 (link_hash_newfunc): Init new fields.
5212 (ppc64_elf_link_hash_table_create): Likewise.
5213 (ppc64_elf_link_hash_table_free): New function.
5214 (ppc_stub_name): New function.
5215 (ppc_get_stub_entry): New function.
5216 (ppc_add_stub): New function.
5217 (create_linkage_sections): Use bfd_make_section_anyway. Create
5218 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5219 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5220 and set up for plt call stubs. Link func and func desc syms.
5221 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5222 (func_desc_adjust): Avoid hash lookup when func desc sym available
5223 via shortcut, and set links when processing.
5224 (ppc64_elf_hide_symbol): Likewise.
5225 (allocate_dynrelocs): Don't allocate stub section here.
5226 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5228 (ppc_type_of_stub): New function.
5229 (build_one_stub): Delete.
5230 (ppc_build_one_stub): New function.
5231 (ppc_size_one_stub): New function.
5232 (ppc64_elf_setup_section_lists): New function.
5233 (ppc64_elf_next_input_section): New function.
5234 (group_sections): New function.
5235 (get_local_syms): New function.
5236 (ppc64_elf_size_stubs): Rewrite.
5237 (ppc64_elf_build_stubs): Rewrite.
5238 (ppc64_elf_relocate_section): Look up stub entry for REL24
5239 relocs. Don't propagate REL14* to dynamic objects. Look for long
5240 branch stubs if REL14* or REL24 relocs won't reach.
5241 (bfd_elf64_bfd_link_hash_table_free): Define.
5243 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5245 * config.bfd: Add support for powerpc-*-windiss.
5247 2002-04-30 Tom Rix <trix@redhat.com>
5249 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5250 symbol names into the hash table.
5252 2002-04-28 Tom Rix <trix@redhat.com>
5254 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5255 calulating relocations.
5256 (xcoff_complain_overflow) : Function table for relocation errors.
5257 (xcoff_ppc_relocate_section): Use relocation and complain function
5259 (xcoff_complain_overflow_unsigned_func): New complain function.
5260 (xcoff_complain_overflow_signed_func): Same.
5261 (xcoff_complain_overflow_bitfield_func): Same.
5262 (xcoff_complain_overflow_dont_func): Same.
5263 (xcoff_reloc_type_crel): New recot function.
5264 (xcoff_reloc_type_br): Same.
5265 (xcoff_reloc_type_ba): Same.
5266 (xcoff_reloc_type_toc): Same.
5267 (xcoff_reloc_type_rel): Same.
5268 (xcoff_reloc_type_neg): Same.
5269 (xcoff_reloc_type_pos): Same.
5270 (xcoff_reloc_type_fail): Same.
5271 (xcoff_reloc_type_noop): Same.
5272 * libxcoff.h : Declare common parts for xcoff64.
5273 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5274 and complain function tables.
5276 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5278 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5279 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5281 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5283 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5284 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5286 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5287 same as the output before calling elf_link_input_bfd.
5289 * coffcode.h (coff_compute_section_file_positions): Set
5290 section_tail after shuffling section list.
5292 2002-04-24 Christian Groessler <chris@groessler.org>
5294 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5295 addresses are 23bit with a special layout, not plain 32bit
5296 values. Prevent relocation of immediate values.
5298 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5300 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5301 MIPS-16 ASE flags are set, print something to indicate that.
5303 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5305 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5306 under which a plt call stub is used.
5307 (final_link_relocate): Similarly.
5308 (allocate_plt_static): Clear h-plabel except when plt entry is
5309 exclusively used for a plabel.
5310 (allocate_dynrelocs): Use the above to simplify plt sizing.
5311 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5312 (elf32_hppa_link_hash_table_create): Init.
5314 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5315 (elf32_hppa_check_relocs): Set has_22bit_branch.
5317 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5318 (final_link_relocate): Likewise.
5320 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5322 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5323 search table if some FDE is DW_EH_PE_aligned encoded either.
5324 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5326 2002-04-22 Richard Smith <richard@ex-parrot.com>
5327 Jakub Jelinek <jakub@redhat.com>
5329 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5330 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5331 encoded personality.
5332 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5333 for CIE/FDE removal.
5335 2002-04-20 Tom Rix <trix@redhat.com>
5337 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5339 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5341 * archures.c (bfd_lookup_arch): Move the list order comment..
5342 (struct bfd_arch_info): ..to where it belongs.
5343 * bfd-in2.h: Regenerate.
5345 * archures.c (bfd_lookup_arch): Add comment on list order.
5346 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5347 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5348 is always at head of list.
5350 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5352 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5353 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5354 definition of these functions for ARM_WINCE builds as they are
5356 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5357 for ARM_WINCE builds.
5359 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5361 * coff-arm.c (bfd_arm_process_before_allocation):
5363 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5365 * cpu-sh.c (scan_mach): Delete.
5366 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5367 (bfd_sh_arch): Likewise.
5369 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5371 * ihex.c (ihex_write_object_contents): Fix check for records
5372 crossing 64K boundaries.
5374 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5376 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5377 type rather than just assuming entries are ELF.
5378 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5379 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5380 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5381 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5382 rather than elf_link_hash_entry.
5384 2002-04-15 Richard Henderson <rth@redhat.com>
5386 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5389 2002-04-15 Michael Snyder <msnyder@redhat.com>
5391 * opncls.c (bfd_close): Write contents if writeable.
5392 Minor formatting tidy-ups.
5394 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5396 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5398 2002-04-12 Michael Snyder <msnyder@redhat.com>
5400 * bfd-in.h (bfd_get_section_lma): New access macro.
5401 Minor white-space fix-up.
5403 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5405 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5408 2002-04-09 DJ Delorie <dj@redhat.com>
5410 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5412 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5414 * coffcode.h (coff_read_word): New.
5415 (coff_compute_checksum): New.
5416 (coff_apply_checksum): New.
5417 (coff_write_object_contents): Call coff_apply_checksum () to
5418 apply checksum to PE image.
5420 2002-04-08 Randolph Chung <tausq@debian.org>
5422 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5423 (elf32_hppa_final_link): Split out sorting logic to..
5424 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5425 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5427 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5429 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5431 * configure: Re-generate.
5433 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5435 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5436 is greater or equal to 4.3.3.
5437 * configure: Regenerate.
5440 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5442 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5443 R_CRIS_32_PCREL>: Fix typo in name.
5444 (cris_elf_check_relocs): Always create .rela.got here when
5445 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5446 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5447 assume it's created.
5449 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5451 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5452 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5454 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5455 * bfd.c (bfd_link_hash_table_free): Define.
5456 * binary.c (binary_bfd_link_hash_table_free): Define.
5457 * bout.c (b_out_bfd_link_hash_table_free): Define.
5458 * coff-rs6000.c (rs6000coff_vec): Include
5459 _bfd_generic_link_hash_table_free.
5460 (pmac_xcoff_vec): Likewise.
5461 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5462 (aix5coff64_vec): Likewise.
5463 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5464 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5465 (bfd_elf32_bfd_link_hash_table_free): Define.
5466 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5467 (bfd_elf32_bfd_link_hash_table_free): Define.
5468 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5470 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5471 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5472 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5473 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5474 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5475 (_bfd_generic_link_hash_table_free): Add prototype.
5476 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5477 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5478 * linker.c (_bfd_generic_link_hash_table_free): New function.
5479 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5480 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5481 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5482 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5483 * som.c (som_bfd_link_hash_table_free): Define.
5484 * srec.c (srec_bfd_link_hash_table_free): Define.
5485 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5486 * versados.c (versados_bfd_link_hash_table_free): Define.
5487 * vms.c (vms_bfd_link_hash_table_free): New function.
5488 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5490 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5491 instead of bfd_alloc.
5492 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5493 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5494 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5495 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5496 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5497 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5498 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5499 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5500 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5501 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5502 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5503 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5504 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5505 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5506 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5507 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5508 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5509 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5510 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5511 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5512 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5513 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5514 * m68klinux.c (linux_link_hash_table_create): Likewise.
5515 * sparclinux.c (linux_link_hash_table_create): Likewise.
5516 * sunos.c (sunos_link_hash_table_create): Likewise.
5517 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5519 * targets.c: Add _bfd_link_hash_table_free to xvec.
5521 * bfd-in2.h: Regenerate.
5522 * libbfd.h: Regenerate.
5523 * libcoff.h: Regenerate.
5525 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5527 * dep-in.sed: Cope with absolute paths.
5528 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5530 * Makefile.in: Regenerate.
5531 * coff-arm.c: Fix copyright date.
5532 * cpu-h8300.c: Likewise.
5533 * cpu-i370.c: Likewise.
5534 * cpu-s390.c: Likewise.
5535 * cpu-mips.c: Likewise.
5536 * po/SRC-POTFILES.in: Regenerate.
5538 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5540 * Makefile.am: Add elfxx-mips.c to the known backends.
5541 (elf32-mips.lo): remove dependency to coff/external.h.
5542 * Makefile.in: Regenerate.
5543 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5544 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5546 * configure: Regenerate.
5547 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5548 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5549 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5550 MIPS specific backend functions.
5551 * elf32-mips.c: Moved most code to elfxx-mips.c.
5552 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5554 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5555 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5556 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5557 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5558 interface to allow selection of the right REL or RELA howto table.
5559 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5560 static. Let it refuse n32 objects.
5561 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5562 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5563 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5564 (elf32_mips_ignore_discarded_relocs): Rename from
5565 _bfd_elf32_mips_ignore_discarded_relocs.
5566 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5567 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5568 (elf_mips_howto_table_rela): Remove.
5569 * elf64-mips.c: Moved most code to elfxx-mips.c.
5570 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5571 (mips_elf64_rtype_to_howto): New function.
5572 (mips_elf64_object_p): Likewise.
5573 (elf64_mips_irix_compat): Likewise.
5574 * elfxx-mips.c: New file containing common code merged together from
5575 elf32-mips.c and elf64-mips.c.
5576 * elfxx-mips.h: New file containing MIPS specific prototypes from
5578 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5579 elf_backend_mips_rtype_to_howto.
5581 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5583 * srec.c (MAXCHUNK, Chunk): Revise comments.
5584 (srec_write_record): Correct buffer size.
5585 (srec_write_header): Do without intermediate buffer.
5586 (srec_write_section): Validate Chunk.
5587 (srec_write_terminator): Pass NULL instead of dummy buffer.
5588 (srec_write_symbols): Pass file and symbol names directly to
5589 bfd_bwrite so sprintf won't overflow buffer.
5591 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5593 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5594 PC relative relocs against hidden symbols.
5595 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5597 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5599 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5600 LMAs, loop over segments until p_vaddr and p_memsz specify an
5601 extent enclosing the section.
5603 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5605 * ihex.c (ihex_write_object_contents): Do not allow records to
5606 cross a 64K boundary - wrap if necessary.
5608 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5610 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5611 which caused the returned LWP ID to always be 0.
5613 2002-04-01 Richard Henderson <rth@redhat.com>
5615 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5616 (elf32_sparc_relocate_section): Use it to figure out when to
5617 initialize .got entries.
5618 * elf64-sparc.c: Similarly.
5620 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5622 * linker.c (link_action): Ignore duplicate warning syms.
5623 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5624 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5625 (elf_adjust_dynamic_symbol): Likewise.
5626 (elf_export_symbol): Likewise.
5627 (elf_link_find_version_dependencies): Likewise.
5628 (elf_link_assign_sym_version): Likewise.
5629 (elf_link_sec_merge_syms): Likewise.
5630 (elf_link_output_extsym): Likewise.
5631 (elf_gc_sweep_symbol): Likewise.
5632 (elf_gc_propagate_vtable_entries_used): Likewise.
5633 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5634 (elf_gc_allocate_got_offsets): Likewise.
5635 (elf_collect_hash_codes): Likewise.
5636 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5637 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5638 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5639 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5640 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5641 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5642 (elf_cris_discard_excess_dso_dynamics): Likewise.
5643 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5644 (mark_PIC_calls): Likewise.
5645 (allocate_plt_static): Likewise.
5646 (allocate_dynrelocs): Likewise.
5647 (readonly_dynrelocs): Likewise.
5648 * elf32-i386.c (allocate_dynrelocs): Likewise.
5649 (readonly_dynrelocs): Likewise.
5650 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5651 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5652 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5653 (mips_elf_sort_hash_table_f): Likewise.
5654 (mips_elf_check_mips16_stubs): Likewise.
5655 * elf32-s390.c (allocate_dynrelocs): Likewise.
5656 (readonly_dynrelocs): Likewise.
5657 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5658 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5659 (xstormy16_relax_plt_realloc): Likewise.
5660 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5661 (elf64_alpha_output_extsym): Likewise.
5662 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5663 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5664 (mips_elf64_check_mips16_stubs): Likewise.
5665 (mips_elf64_output_extsym): Likewise.
5666 * elf64-ppc.c (func_desc_adjust): Likewise.
5667 (allocate_dynrelocs): Likewise.
5668 (readonly_dynrelocs): Likewise.
5669 * elf64-s390.c (allocate_dynrelocs): Likewise.
5670 (readonly_dynrelocs): Likewise.
5671 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5672 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5673 (readonly_dynrelocs): Likewise.
5674 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5675 * aoutx.h (aout_link_write_other_symbol): Likewise.
5676 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5677 (_bfd_coff_write_global_sym): Likewise.
5678 * i386linux.c (linux_tally_symbols): Likewise.
5679 * m68klinux.c (linux_tally_symbols): Likewise.
5680 * sparclinux.c (linux_tally_symbols): Likewise.
5681 * pdp11.c (aout_link_write_other_symbol): Likewise.
5682 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5683 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5684 (xcoff_write_global_symbol): Likewise.
5686 * cofflink.c (_bfd_coff_final_link): Formatting.
5687 * cpu-mips.c (mips_compatible): Make static, prototype.
5688 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5689 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5690 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5691 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5692 (mips_elf64_final_link): Likewise.
5693 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5696 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5698 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5699 (SWAP_OUT_RELOC_OFFSET): Define.
5701 2002-03-27 Gregory Steuck <greg@nest.cx>
5703 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5704 terminating NULL if empty symbol table.
5705 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5707 2002-03-26 H.J. Lu (hjl@gnu.org)
5709 * elflink.h (elf_link_input_bfd): Revert the last change since
5710 the gcc exception handling isn't fixed yet.
5712 2002-03-26 H.J. Lu (hjl@gnu.org)
5714 * elflink.h (elf_link_input_bfd): Complain about relocations
5715 against local symbols in discarded sections.
5717 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5719 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5721 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5723 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5724 section file offset for !SEC_LOAD sections.
5726 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5728 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5729 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5731 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5733 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5735 * archive.c: Update copyright date.
5736 * bfd-in2.h: Regenerate.
5737 * libbfd.h: Regenerate.
5738 * Makefile.am: Run "make dep-am"
5739 * Makefile.in: Regenerate.
5740 * po/SRC-POTFILES.in: Regenerate.
5742 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5744 * dwarf2.c (struct funcinfo): Move up.
5745 (lookup_address_in_function_table): New argument function_ptr.
5747 (lookup_address_in_line_table): New argument function. If function
5748 is non-NULL, use it to handle ``addr'' before the first line note of
5750 (comp_unit_find_nearest_line): Update and swap calls to
5751 lookup_address_in_function_table and lookup_address_in_line_table.
5752 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5753 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5755 2002-03-20 Tom Rix <trix@redhat.com>
5757 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5758 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5759 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5761 2002-03-19 Tom Rix <trix@redhat.com>
5763 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5764 dynamic objects in archives.
5766 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5768 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5769 STT_NOTYPE symbols to STT_OBJECT.
5771 2002-03-18 Jan Hubicka <jh@suse.cz>
5773 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5775 2002-03-18 Tom Rix <trix@redhat.com>
5777 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5778 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5779 * coff-rs6000 (do_pad) : New function for archive padding.
5780 (do_copy) : New function for object file copying in archives.
5781 (do_shared_object_padding) : New function for padding shared
5782 objects to their text section alignment in archives.
5783 (bfd_xcoff_ar_achive_set_magic) : Stub.
5784 (xcoff_write_armap_big) : Use do_copy and do_pad.
5785 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5787 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5788 bfd_xcoff_magic_number.
5789 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5791 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5792 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5793 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5794 * rs6000-core.c : Update copyright date.
5795 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5797 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5798 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5799 (coff_set_flags) : Use bfd_xcoff_magic_number.
5800 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5801 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5802 * Makefile.am : Same.
5803 * config.bfd : Same.
5805 * configure : Regnerate.
5806 * Makefile.in : Same.
5809 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5811 * po/fr.po: Updated version.
5813 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5815 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5816 * libbfd.h: Regenerate.
5817 * archive.c (coff_write_armap): Pass on failures from
5818 bfd_write_bigendian_4byte_int.
5820 2002-03-14 H.J. Lu <hjl@gnu.org>
5822 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5823 error to bfd_error_nonrepresentable_section for reinit_array
5826 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5828 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5829 OR it in rather than replacing previously selected flags.
5831 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5832 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5834 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5836 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5838 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5839 ensure reloc size matches before calling elf_link_input_bfd.
5840 Add an assert to check reloc size when counting output relocs.
5842 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5844 * mmo.c (mmo_get_loc): Return NULL rather than false.
5846 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5848 * po/fr.po: Updated version.
5850 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5852 * archures.c (bfd_default_compatible): Test bits_per_word.
5853 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5854 bfd_default_compatible.
5855 * cpu-i370.c (i370_compatible): Likewise.
5856 * cpu-sparc.c (sparc_compatible): Likewise.
5857 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5859 * elflink.h: Formatting fixes.
5860 (elf_link_output_extsym): Merge undefined and undef weak cases.
5862 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5863 when word size of input matches output word size.
5865 2002-03-12 Andreas Jaeger <aj@suse.de>
5867 * cpu-i386.c (i386_compatible): New. Use it instead of
5868 bfd_default_compatible.
5870 2002-03-07 H.J. Lu (hjl@gnu.org)
5872 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5873 as the type for bfd_reloc_val.
5875 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5877 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5878 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5879 (elf_hppa_final_link_relocate): Correct relocations for indirect
5880 references to local data through the DLT. Fix .opd creation for
5881 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5882 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5883 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5884 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5885 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5886 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5887 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5889 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5891 * merge.c (_bfd_merge_sections): Don't segfault if there
5892 is nothing to merge due to GC.
5894 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5896 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5897 symbols that have been forced local.
5899 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5900 to output forced local syms for non-shared link.
5901 (elf_link_output_extsym): Tweak condition for calling backend
5902 adjust_dynamic_symbol so that previous behaviour is kept.
5903 Whitespace changes throughout file.
5905 2002-03-04 H.J. Lu <hjl@gnu.org>
5907 * elf.c (bfd_section_from_shdr): Handle special sections,
5908 .init_array, .fini_array and .preinit_array.
5909 (elf_fake_sections): Likewise.
5911 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5912 DT entry only if the section is in output for .init_array,
5913 .fini_array and .preinit_array. Complain about .preinit_array
5915 (elf_bfd_final_link): Warn zero size for .init_array,
5916 .fini_array and .preinit_array sections.
5918 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5919 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5920 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5923 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5925 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5926 * configure: Regenerate.
5928 2002-03-02 Tom Rix <trix@redhat.com>
5930 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5932 * coff-rs6000.c (xcoff_howto_table): Same.
5934 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5936 * elflink.h (size_dynamic_sections): If section named
5937 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5938 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5939 ".init_array" and ".fini_array".
5940 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5941 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5944 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5946 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5949 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5951 * elf64-hppa.h: Update copyright date.
5953 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5954 (ppc64_elf_relocate_section): Don't generate power4 style branch
5955 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5957 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5959 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5961 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5963 2002-02-21 Andreas Jaeger <aj@suse.de>
5965 * elf64-x86-64.c: Major rework that introduces all recent changes
5966 to the x86-64 backend. Get a closer match to elf32-i386.
5967 (struct elf64_x86_64_dyn_relocs): Rename from
5968 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5970 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5972 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5973 remove casts, initialize new hash members.
5974 (create_got_section): New.
5975 (elf64_x86_64_create_dynamic_sections): New.
5976 (elf64_x86_64_copy_indirect_symbol): New.
5977 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5978 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5979 Reference count possible .plt and .got entries. Don't test input
5980 section SEC_READONLY here to try to avoid copy relocs, and keep
5981 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5982 DF_TEXTREL here. Delay setting of variables until needed. Cache
5983 pointer to "sreloc" section in elf_section_data. Tweak condition
5984 under which .got created. Report files with bad relocation
5986 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5987 Reference count possible .plt entries. Don't deallocate .got and
5989 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5990 do copy reloc processing for weakdefs. Remove redundant casts and
5991 aborts. Delay setting of vars until needed. Move creation of
5992 dynamic symbols and allocation of .plt and .rela.plt to
5993 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5994 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5995 (allocate_dynrelocs): New.
5996 (readonly_dynrelocs): New.
5997 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5998 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5999 Zero out the dynamic allocated content space.
6000 (elf64_x86_64_discard_copies): Removed.
6001 (elf64_x86_64_relocate_section): Make use of dynamic section
6002 short-cuts. Localise vars, and delay setting. Better error
6003 reporting, replace BFD_ASSERT with abort. Check
6004 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6005 regular object file and tread the weak definition as the normal
6006 one. Don't discard relocs for undefweak or undefined symbols and
6007 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6009 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6010 symbols that have been forced local. Use same test to decide if
6011 we can use a relative reloc for got as relocate_section. Expand
6012 SHN_UNDEF comment. Move expressions out of function calls.
6013 Replace BFD_ASSERT with abort.
6014 (bfd_elf64_bfd_final_link): Removed.
6015 (elf_backend_copy_indirect_symbol): Define.
6017 2002-02-20 Tom Rix <trix@redhat.com>
6019 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6020 (_bfd_xcoff_reloc_type_lookup): Use it.
6021 * coff64-rs6000.c (xcoff64_howto_table): Same.
6022 (xcoff64_reloc_type_lookup): Same.
6024 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6026 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6029 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6031 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6032 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6033 * bfd-in2.h: Regenerate.
6034 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6035 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6037 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6038 (elf_s390_reloc_type_lookup): Likewise.
6039 (elf_s390_check_relocs): Likewise.
6040 (elf_s390_gc_sweep_hook): Likewise.
6041 (elf_s390_relocate_section): Likewise.
6042 (elf_s390_object_p): Use renamed architecture define.
6043 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6045 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6047 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6049 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6051 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6052 absptr -> pcrel optimization for shared libs.
6053 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6054 library cannot be converted to pcrel.
6055 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6057 * elf32-i386.c (elf_i386_relocate_section): If
6058 _bfd_elf_section_offset returned -2, skip, but make sure the
6059 relocation is installed.
6060 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6061 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6062 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6063 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6064 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6065 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6066 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6067 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6068 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6069 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6070 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6071 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6072 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6073 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6074 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6075 _bfd_elf_section_offset returning -2 the same way as -1.
6076 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6077 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6079 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6081 2002-02-18 Tom Rix <trix@redhat.com>
6083 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6084 (bfd_xcoff_size_dynamic_sections): Same.
6085 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6086 (bfd_xcoff_size_dynamic_sections): Same.
6087 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6088 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6089 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6090 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6091 * bfd-in2.h: Regenerate.
6093 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6095 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6096 (struct ppc_link_hash_table): Add sfpr.
6097 (ppc64_elf_link_hash_table_create): Init it.
6098 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6100 (create_linkage_sections): ..here. Make .sfpr too.
6101 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6103 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6104 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6105 ._restf* functions, and create as needed.
6106 (func_desc_adjust): Only force_local for shared libs.
6108 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6110 * configure.in: Bump version number post 2.12 branching.
6111 * configure: Regenerate.
6113 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6115 * mmo.c: Correct and improve comments.
6116 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6117 zero-pad. Use input to fill up non-empty bfd buffer.
6118 (mmo_flush_chunk): New function.
6119 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6120 changed. Don't emit location specifier if VMA is same as
6121 *LAST_VMAP after omitting leading zero contents. Call
6122 mmo_flush_chunk before emitting location specifier.
6123 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6124 with mmo_write_loc_chunk calls.
6125 (mmo_internal_write_section): Call mmo_flush_chunk after
6127 (mmo_write_symbols_and_terminator): Move :Main to first position
6128 in symbol array. Add faked one if it does not exist if there are
6129 other symbols. Don't add it if there are no symbols at all. Move
6130 out test for value of :Main from symbol loop. Rename table
6131 fakemain to maintable and variable mainsym to fakemain.
6133 2002-02-15 Richard Henderson <rth@redhat.com>
6135 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6136 section with no got matches any got. Simplify error generaion.
6138 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6140 Support arbitrary length fill patterns.
6141 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6142 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6143 Call default_data_link_order.
6144 (default_fill_link_order): Delete.
6145 (default_data_link_order): New function.
6146 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6147 of bfd_fill_link_order with bfd_data_link_order.
6148 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6149 * elf64-mips.c (mips_elf64_final_link): Likewise.
6151 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6152 Correct value returned in "end" for "0x<non-hex>".
6154 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6156 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6157 (scan): Test against 'mach' field in info structure.
6159 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6161 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6163 2002-02-14 Matt Fredette <fredette@netbsd.org>
6165 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6168 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6170 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6171 non-zero physical addresses when adjusting the LMAs of new
6174 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6176 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6177 from _bfd_elf_hppa_gen_reloc_type.
6178 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6179 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6180 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6181 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6183 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6185 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6186 loading its contents if there's nothing to do in it.
6188 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6190 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6193 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6194 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6195 (ppc64_elf_finish_dynamic_sections): Set values for them.
6197 2002-02-11 Michael Snyder <msnyder@redhat.com>
6199 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6200 * elf.c (elfcore_grok_pstatus): Add prototype.
6201 (elfcore_grok_lwpstatus): Add prototype.
6202 (elfcore_write_lwpstatus): New function.
6203 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6205 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6207 * elf32-sh.c: Added missing prototypes.
6208 * elf32-sh64.c: Likewise.
6209 (sh_elf_align_loads): Mark unused args as such.
6210 * elf64-sh64.c: Added missing prototypes.
6211 (struct elf_sh64_link_hash_entry): Fix typo.
6212 (sh_elf64_relocate_section): Fix info argument passed to
6213 _bfd_elf_section_offset.
6215 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6217 * Makefile.am: "make dep-am".
6218 * Makefile.in: Regenerate.
6219 * aclocal.m4: Regenerate.
6220 * config.in: Regenerate.
6221 * configure: Regenerate.
6223 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6225 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6227 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6229 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6230 cast warnings for the common case.
6232 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6234 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6236 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6239 2002-02-09 Richard Henderson <rth@redhat.com>
6241 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6242 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6243 (elf64_alpha_relocate_section): Likewise.
6244 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6245 * bfd-in2.h, libbfd.h: Rebuild.
6247 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6249 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6250 that base-plus-offset reloc accounting is consistent.
6251 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6252 up to date for undefined symbols.
6254 2002-02-08 Eric Christopher <echristo@redhat.com>
6256 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6258 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6259 sections for the O32 ABI.
6261 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6263 * elf32-arm.h: Fix formatting of _("...").
6264 * elf32-d10v.c: Likewise.
6265 * elf32-m68k.c: Likewise.
6266 * elf32-mips.c: Likewise.
6268 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6270 * coff-or32.c: Fix compile time warning messages.
6272 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6274 Contribute sh64-elf.
6275 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6276 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6277 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6278 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6279 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6280 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6281 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6282 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6283 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6284 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6286 * libbfd.h, bfd-in2.h: Rebuilt.
6287 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6288 (sh_reloc_map): Map them.
6289 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6290 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6291 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6292 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6293 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6294 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6295 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6296 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6297 datalabel_got_offset.
6298 (sh_elf_link_hash_newfunc): Initialize it.
6299 (sh_elf_relocate_section): Augment the scope of
6300 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6301 GOT and GOTOFF handling to new SHmedia relocation types. Support
6303 (sh_elf_check_relocs): Likewise.
6304 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6305 PLT entries using movi_shori_putval. Support GOT_BIAS.
6306 (sh_elf_finish_dynamic_sections): Likewise.
6307 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6308 relocation, it's now done by the caller.
6310 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6311 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6312 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6313 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6314 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6315 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6316 sh64_elf64_hash_table): New.
6317 (sh_elf64_howto_table): Introduce new relocs.
6318 (sh_elf64_info_to_howto): Accept new PIC relocs.
6319 (sh_elf64_relocate_section): Augment the scope of
6320 seen_stt_datalabel. Support new PIC relocs.
6321 (sh_elf64_check_relocs): Support new PIC relocs.
6322 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6323 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6324 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6325 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6326 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6327 movi_shori_putval, movi_3shori_putval,
6328 sh64_elf64_create_dynamic_sections,
6329 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6330 sh64_elf64_size_dynamic_sections,
6331 sh64_elf64_finish_dynamic_symbol,
6332 sh64_elf64_finish_dynamic_sections): New.
6333 (elf_backend_create_dynamic-sections,
6334 bfd_elf64_bfd_link_hash_table_create,
6335 elf_backend_adjust_dynamic_symbol,
6336 elf_backend_size_dynamic_sections,
6337 elf_backend_finish_dynamic_symbol,
6338 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6339 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6340 elf_backend_got_header_size, elf_backend_plt_header_size):
6342 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6343 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6344 match official numbers and names; moved unmaching ones to the
6346 * elf32-sh64.c, elf64-sh64.c: Likewise.
6347 2001-03-12 DJ Delorie <dj@redhat.com>
6348 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6350 2001-03-12 DJ Delorie <dj@redhat.com>
6351 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6353 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6354 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6355 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6356 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6357 .cranges section with SEC_SORT_ENTRIES set.
6358 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6359 incoming sorted .cranges section.
6360 (sh64_bfd_elf_copy_private_section_data): New.
6361 (sh64_elf_final_write_processing): Only sort .cranges and modify
6362 start address if called by linker.
6363 2001-01-08 Ben Elliston <bje@redhat.com>
6364 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6365 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6366 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6367 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6368 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6369 line. Add comments before all entries.
6370 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6372 (sh_elf64_reloc): Correct head comment.
6373 (sh_elf64_relocate_section): Correct spacing.
6374 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6375 instead call reloc_dangerous callback.
6376 <case R_SH_SHMEDIA_CODE>: New case.
6377 (sh_elf64_gc_mark_hook): Correct spacing.
6378 (sh_elf64_check_relocs): Ditto.
6379 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6381 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6383 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6384 clarify describing comment. Add comments before all entries.
6385 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6386 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6387 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6388 Sort .cranges section in final link. Prepare to set bit 0 on
6390 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6391 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6392 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6394 (sh64_backend_section_from_shdr): New, to recognize
6395 SHT_SH5_CR_SORTED on incoming .cranges section.
6396 (elf_backend_section_from_shdr): Define.
6397 (sh64_elf_final_write_processing): Sort outgoing .cranges
6398 section. (New, temporarily disabled:) Set bit 0 on entry address
6399 according to ISA type.
6400 (sh64_find_section_for_address): New.
6401 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6402 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6403 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6404 bfd_malloc, not xmalloc.
6405 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6407 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6408 temporarily disabled) setting bit 0 on entry address.
6409 (elf_backend_final_write_processing): Define.
6410 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6411 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6412 be a proper relocation for PTA and PTB rather than a marker.
6413 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6414 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6415 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6416 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6417 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6419 * elf64-sh64.c: Ditto.
6420 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6421 * elf32-sh64.c: Include opcodes/sh64-opc.h
6422 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6423 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6424 parameters. No unused parameters. Caller changed.
6425 <case R_SH_PT_16>: New case.
6426 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6427 * Makefile.in: Regenerate.
6428 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6429 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6431 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6432 (sh64_elf_merge_private_data): Ditto.
6433 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6434 to access stored section flags.
6435 (sh64_elf_final_write_processing): Return immediately unless
6436 called by linker. Use sh64_elf_section_data (cranges) to get size
6437 of linker-generated cranges entries.
6438 (sh64_elf_copy_private_data): Add missing "return true".
6439 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6440 (sh_elf64_merge_private_data): Ditto.
6441 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6442 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6443 elf64-sh64.c:sh64_elf_fake_sections.
6444 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6445 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6446 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6447 (sh64_elf_final_write_processing): New.
6448 (elf_backend_final_write_processing): Define.
6449 (sh64_elf_fake_sections): Get header flags from tdata field.
6450 (sh64_elf_copy_private_data): Do not call
6451 sh64_elf_copy_private_data_internal, just copy e_flags field.
6452 (sh64_elf_merge_private_data): Do not call
6453 sh64_elf_copy_private_data_internal.
6454 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6455 Remove EF_SH64_ABI64, let ELF size make difference.
6456 Remove SH64-specific BFD section flag.
6457 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6458 containing SHmedia through elf_section_data (asect)->tdata
6459 non-zero, not using a BFD section flag.
6460 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6461 (sh64_elf_merge_private_data): Similar.
6462 (elf_backend_section_flags): Don't define.
6463 (sh64_elf_backend_section_flags): Delete.
6464 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6466 (sh_elf64_merge_private_data): Similar.
6467 * section.c (Section flags definitions): Don't define
6469 (bfd-in2.h): Regenerate.
6470 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6471 Make DataLabel references work with partial linking.
6472 * elf32-sh64.c: Fix formatting.
6473 (sh64_elf_link_output_symbol_hook): New.
6474 (elf_backend_link_output_symbol_hook): Define to
6475 sh64_elf_link_output_symbol_hook.
6476 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6477 undefined if partial linking. Adjust sanity check.
6478 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6479 (elf_backend_link_output_symbol_hook): Define to
6480 sh64_elf64_link_output_symbol_hook.
6481 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6482 undefined if partial linking. Adjust sanity check.
6483 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6484 Implement semantics for inter-file DataLabel references.
6485 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6486 (sh64_elf64_add_symbol_hook): New.
6487 (sh_elf64_relocate_section): If passing an indirect symbol with
6488 st_type STT_DATALABEL on the way to a symbol with st_other
6489 STO_SH5_ISA32, do not bitor 1 to the relocation.
6490 (elf_backend_add_symbol_hook): Define to
6491 sh64_elf64_add_symbol_hook.
6492 * elf64-sh32.c: Tweak comments.
6493 (DATALABEL_SUFFIX): Define.
6494 (sh64_elf_add_symbol_hook): New.
6495 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6496 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6497 symbol with st_type STT_DATALABEL on the way to a symbol with
6498 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6499 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6500 Pass through STT_DATALABEL.
6501 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6502 (elf_backend_get_symbol_type): Define.
6503 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6504 (elf_backend_get_symbol_type): Define.
6505 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6506 * elf32-sh64.c: Tweak comments.
6507 (sh64_elf_copy_private_data_internal): Add prototype.
6508 (bfd_elf32_bfd_set_private_flags): Define.
6509 (sh64_elf_copy_private_data_internal): Compare machine name, not
6510 textual BFD target name, to check whether to copy section flag
6512 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6513 Tweak section-contents-type-mismatch message.
6514 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6515 Validize reloc-types.
6516 * elf64-sh64.c: New file.
6517 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6518 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6519 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6520 Regenerate dependencies.
6521 * Makefile.in: Regenerate.
6522 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6523 bfd_elf64_sh64l_vec.
6524 * configure.in: Handle bfd_elf64_sh64_vec and
6525 bfd_elf64_sh64l_vec.
6526 * configure: Regenerate.
6527 * po/POTFILES.in: Regenerate.
6528 * po/bfd.pot: Regenerate.
6529 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6530 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6531 anything else but EF_SH64 and EF_SH64_ABI64.
6532 (sh64_elf_merge_private_data): Emit error for anything else but
6533 EF_SH64 and EF_SH64_ABI64.
6534 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6536 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6537 bfd_elf32_sh64l_vec as a temporary measure.
6538 * configure: Regenerate.
6539 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6540 * cpu-sh.c (arch_info_struct): Include sh5 item
6542 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6543 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6544 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6545 * elf32-sh64.c: Tweak comments.
6546 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6547 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6548 (sh64_elf_copy_private_data_internal): Wrap long line.
6549 (sh64_elf_merge_private_data): Rewrite to allow objects from
6550 SH64 subsets to be linked together.
6551 (INCLUDE_SHMEDIA): Define.
6552 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6553 Parenthesize plus-expression inside or-expression.
6554 <global symbol>: Ditto.
6555 (sh_elf_set_mach_from_flags): Remove code refusing
6556 deleted EF_SH64_32BIT_ABI flag.
6557 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6558 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6559 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6560 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6561 (sh_elf_relocate_section) <local symbol>: Or 1 in
6562 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6563 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6564 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6566 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6567 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6568 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6569 Regenerate dependencies.
6570 * Makefile.in: Regenerate.
6571 * archures.c: Add bfd_mach_sh5.
6572 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6573 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6574 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6575 * configure: Regenerate.
6576 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6577 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6578 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6579 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6580 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6581 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6582 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6583 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6584 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6585 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6587 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6589 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6590 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6591 shmedia_prepare_reloc, goto final_link_relocate if it returns
6592 non-zero, else fail as before.
6593 (sh_elf_set_mach_from_flags): Provide function only if not defined
6594 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6595 (sh_elf_set_private_flags): Provide function only if not defined
6597 (sh_elf_copy_private_data): Similar.
6598 (sh_elf_merge_private_data): Similar.
6599 * section.c (SEC_SH_ISA_SHMEDIA): New.
6600 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6601 * elf32-sh64.c: New file.
6602 * libbfd.h: Regenerate.
6603 * bfd-in2.h: Regenerate.
6604 * po/POTFILES.in: Regenerate.
6605 * po/bfd.pot: Regenerate.
6606 * bfd-in2.h: Regenerate.
6607 * libbfd.h: Regenerate.
6609 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6611 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6612 been included, not drag it in.
6613 * bfd-in2.h: Regenerate.
6615 2002-02-06 H.J. Lu (hjl@gnu.org)
6617 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6618 the mach and ISA fields if necessary.
6620 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6622 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6623 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6624 be sure exactly which architecture this represents.
6626 2002-02-05 Nick Clifton <nickc@redhat.com>
6628 * po/tr.po: Updated translation.
6630 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6632 From Jimi X <jimix@watson.ibm.com>
6633 * archures (bfd_mach_ppc64): Define.
6634 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6635 (bfd_powerpc_arch): Define.
6636 * bfd-in2.h: Regenerate.
6637 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6638 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6639 (bfd_powerpc_archs): Add default powerpc64 arch.
6641 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6643 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6644 against section syms in readonly sections. Don't do the global
6645 sym check if we find one.
6646 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6647 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6648 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6649 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6650 (elf_s390_grok_prstatus): Add missing prototype.
6652 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6654 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6655 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6656 Call bfd_get_section_by_name only once. Initialize
6657 bpodata->n_bpo_relocs_this_section.
6658 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6660 (bpo_reloc_request_sort_fn): Don't use difference of values as
6663 2002-02-02 David O'Brien <obrien@FreeBSD>
6665 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6666 version 4.5 and later the same as 5-CURRENT.
6667 * configure: Re-generate.
6669 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6671 * config.bfd (hppa*-*-netbsd*): New target.
6673 2002-01-31 Philipp Thomas <pthomas@suse.de>
6675 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6676 to front of message. Unify messages with elf32-arm.h. Use
6677 commas where neccessary.
6678 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6679 ERROR in messages. Unify messages with coff-arm.c. Correct
6680 VFP/FPA error message.
6681 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6682 APCS-32 for translation.
6684 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6686 Perform on-demand global register allocation from
6687 R_MMIX_BASE_PLUS_OFFSET relocs.
6688 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6689 bpo_reloc_request, struct bpo_greg_section_info): New.
6690 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6691 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6692 _bfd_mmix_check_all_relocs,
6693 _bfd_mmix_prepare_linker_allocated_gregs,
6694 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6695 (elf_mmix_howto_table): Correct src_mask for most relocs.
6696 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6698 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6699 case. Fix typo in comment. New label do_mmix_reloc.
6700 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6701 store first object file with a base-plus-offset reloc. Call
6702 mmix_elf_check_common_relocs for the part common with mmo.
6703 (mmix_elf_final_link): Write out linker-allocated register
6705 (elf_backend_gc_sweep_hook): Define.
6706 (bfd_elf64_bfd_relax_section): Define.
6708 * mmo.c: Don't include <ctype.h>
6709 (mmo_init): Correct init-once logic.
6711 2002-02-01 Tom Rix <trix@redhat.com>
6713 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6715 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6717 * Makefile.am: Run "make dep-am"
6718 * Makefile.in: Regenerate.
6720 2002-01-31 David O'Brien <obrien@FreeBSD>
6722 * configure.in: Recognize the differences in core files from FreeBSD
6723 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6725 * configure: Regenerate.
6727 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6729 * coff-or32.c: New file.
6730 * cpu-or32.c: New file.
6731 * elf32-or32.c: New file.
6732 * archures.c: Add support for or32.
6733 * targets.c: Add support for or32.
6734 * bfd-in2.h: Regenerate.
6735 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6736 coff_write_object_contents): Add support for or32.
6737 * config.bfd: Add target.
6738 * configure.in: Add support for or32.
6739 * configure: Regenerate.
6740 * Makefile.am: Add support for or32.
6741 * Makefile.in: Regenerate.
6742 * po/SRC-POTFILES.in: Add or32 files.
6743 * po/bfd.pot: Regenerate.
6745 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6746 Don Lindsay <lindsayd@cisco.com>
6748 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6749 false' with a return of a bfd_reloc_ error code.
6751 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6753 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6754 unexport unreferenced symbols when --export-dynamic. Call
6755 _bfd_elf_strtab_delref when unexporting.
6757 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6759 * bfd-in.h: Include <stdbool.h> if it is available.
6760 * bfd-in2.h: Regenerated.
6762 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6764 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6767 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6769 * archures.c: Tidy up formatting of embedded comments.
6770 * bfd.c: Tidy up formatting of embedded comments.
6771 * bfd-in.h: Fix formatting of comments.
6772 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6773 * section.c: Tidy up formatting of embedded comments.
6774 * syms.c: Tidy up formatting of embedded comments.
6775 * targets.c: Tidy up formatting of embedded comments.
6777 * bfd-in2.h: Regenerate.
6779 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6781 * vms-tir.c (cmd_name): New function.
6782 (tir_cmd_name): New function.
6783 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6784 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6787 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6789 (pe_print_pdata): Rearrange message to aid in translation.
6791 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6794 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6796 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6798 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6799 message to aid in translation.
6801 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6802 to aid in translation.
6804 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6806 2002-01-30 Philipp Thomas <pthomas@suse.de>
6808 * coff-arm.c, elf32-elf.h: Unify messages.
6810 2002-01-30 Nick Clifton <nickc@redhat.com>
6812 * po/sv.po: Updated translation.
6814 2002-01-30 Philipp Thomas <pthomas@suse.de>
6816 * dwarf2.c (read_abbrev): Use full section name in error message.
6817 (decode_line_info): Likewise.
6819 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6822 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6824 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6825 descriptor symbols for undefined function code syms. Clear
6826 ELF_LINK_NON_ELF so that they can stay weak.
6828 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6829 Mitch Lichtenberg <mpl@broadcom.com>
6831 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6832 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6833 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6835 * bfd-in2.h: Regenerate.
6837 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6839 * elf32-mips.c: Add additional comments about HI16 relocation
6841 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6842 pc-relative relocations. (Reverts change made on 2001-10-31.)
6843 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6844 for pc-relative relocations.
6845 (mips_elf_calculate_relocation): Add a comment about a kludge
6846 in the R_MIPS_GNU_REL_HI16 handling.
6847 (_bfd_mips_elf_relocate_section): Implement that kludge;
6848 adjust pc-relative HI16 relocation for difference in HI16 and
6849 LO16 addresses, since it can't easily be done in
6850 mips_elf_calculate_relocation.
6852 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6854 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6855 relocations with PC32 relocations for undefined or weak symbols.
6856 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6857 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6859 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6861 * elfcore.h (elf_core_file_p): Improve comment for last change.
6863 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6865 * configure: Regenerated.
6867 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6869 * elfcore.h (elf_core_file_p): Set the machine architecture
6870 before processing the program headers.
6872 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6874 * configure.in <64-bit configuration>: If using gcc, check and
6875 emit error for egcs-1.1.2.
6876 * configure: Regenerate.
6878 2002-01-26 Egor Duda <deo@logos-m.ru>
6880 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6881 as possible to avoid stack corruption.
6883 2002-01-26 Richard Henderson <rth@redhat.com>
6885 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6886 for non-allocated sections.
6888 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6890 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6891 prstat.pr_reg even if it is a struct.
6893 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6895 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6897 2002-01-25 Philipp Thomas <pthomas@suse.de>
6899 * coffgen.c (coff_print_symbol): Don't mark info message
6902 2002-01-25 Nick Clifton <nickc@redhat.com>
6904 * po/fr.po: Updated translation.
6905 * po/es.po: Updated translation.
6907 2002-01-25 Philipp Thomas <pthomas@suse.de>
6909 * coff-alpha.c (alpha_relocate_section): Unify warning message
6910 for GP relative relocations without GP defined.
6911 * coff-mips.c (mips_relocate_section): Likewise.
6913 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6915 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6916 unsigned overflow when new_offset < old_offset.
6918 2002-01-24 Philipp Thomas <pthomas@suse.de>
6920 * bfd.c (_bfd_abort): Fix typo.
6922 2002-01-23 Richard Henderson <rth@redhat.com>
6924 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6925 plt entries for undefweak symbols.
6927 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6929 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6930 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6931 (bfd_elf32_h8300_vec): Ditto.
6933 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6935 * elf64-ppc.c: Remove stale part of ABI comment.
6936 (NO_OPD_RELOCS): Define.
6937 (ppc64_elf_check_relocs): Use it.
6938 (ppc64_elf_relocate_section): Here too.
6939 (build_one_stub): Don't point function syms at the stub. Instead,
6941 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6942 really go to the stub. Make all dynamic relocs in opd against
6944 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6947 2002-01-22 Richard Henderson <rth@redhat.com>
6949 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6951 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6953 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6954 TOC_BASE_OFF adjustment.
6956 * Makefile.am: Run "make dep-am".
6957 * Makefile.in: Regenerate.
6958 * po/SRC-POTFILES.in: Regenerate.
6960 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6962 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6965 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6967 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6968 Check for and emit error if sgot is NULL at this point.
6970 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6972 * config.bfd (ia64*-*-netbsd*): New target.
6974 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6976 * som.c (som_write_space_strings): Comment typo fix.
6978 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6980 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6981 is_func_descriptor fields.
6982 (link_hash_newfunc): Init them.
6983 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6984 dot are candidates for plt entries. When processing .opd relocs,
6985 set function descriptor strings to point inside function code
6986 string, and set new ppc_link_hash_entry fields.
6987 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6988 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6989 function descriptors. It's now done in..
6990 (func_desc_adjust): New.
6991 (ppc64_elf_func_desc_adjust): New.
6992 (define elf_backend_always_size_sections): Define.
6993 (ppc64_elf_hide_symbol): New.
6994 (define elf_backend_hide_symbol): Define.
6995 (allocate_dynrelocs): Remove code looking up function descriptors
6996 as that has been done earlier.
6997 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6999 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7000 up function descriptor.
7001 (build_one_stub): Look up the function code sym. Check for
7002 invalid plt offsets.
7003 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7004 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7006 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7008 (_bfd_elf_link_hash_hide_symbol): Likewise.
7009 * elflink.h (elf_link_add_object_symbols): Adjust call to
7010 elf_backend_hide_symbol.
7011 (elf_fix_symbol_flags): Likewise.
7012 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7014 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7015 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7016 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7017 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7018 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7020 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7021 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7022 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7024 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7026 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7027 dynamic function descriptor symbol, not the associated function
7030 2002-01-17 Eric Christopher <echristo@redhat.com>
7032 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7034 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7036 * po/bfd.pot: Regenerate.
7037 * po/fr.po: Regenerate.
7039 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7041 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7042 Remove "Elf_Internal_Shdr *" param.
7043 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7044 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7045 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7046 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7047 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7048 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7049 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7050 function to override special sections. Remove hdr arg from
7051 backend call, and don't loop.
7053 2002-01-16 Eric Christopher <echristo@redhat.com>
7055 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7056 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7057 relocations requiring gp0 and gp.
7059 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7061 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7063 (elf32_arm_print_private_bfd_data): Likewise.
7065 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7067 * po/tr.po: Import new version.
7069 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7071 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7072 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7073 (ORI_R0_R0_0): Correct.
7075 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7077 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7078 when plt_not_loaded.
7079 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7080 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7081 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7082 (ppc64_elf_glink_code): Delete.
7083 (PPC64_ELF_GLINK_SIZE): Delete.
7084 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7085 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7086 ORI_R0_R0_0): Define.
7087 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7088 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7089 (ppc64_elf_link_hash_table_create): Init them.
7090 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7091 Don't copy to shared lib.
7092 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7093 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7094 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7095 room for .stub and .glink code.
7096 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7098 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7099 bfd_elf64_bfd_final_link.
7100 (bfd_elf64_bfd_final_link): Don't define.
7101 (ppc64_elf_size_stubs): New.
7102 (build_plt_stub): New.
7103 (build_one_stub): New.
7104 (ppc64_elf_build_stubs): New.
7105 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7106 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7107 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7108 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7109 case output sections not separate. Adjust DT_RELASZ to not
7110 include plt relocs. Set reserved got entry. Set got and plt
7112 (elf_backend_got_header_size): Set to 8.
7113 * elf64-ppc.h: New file.
7115 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7117 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7118 sections, use bfd_section_list_remove.
7119 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7120 * elflink.h (elf_link_add_object_symbols): When removing all
7121 sections, use bfd_section_list_clear.
7123 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7125 * po/sv.po: New file: Swedish translation.
7126 * configure.in (ALL_LINGUAS): Add sv.
7127 * configure: Regenerate.
7129 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7131 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7132 * elf.c (merge_sections_remove_hook): New function.
7133 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7134 _bfd_merge_sections.
7135 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7136 * libbfd.h: Rebuilt.
7137 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7138 Call remove_hook if a SEC_EXCLUDE section is encountered.
7140 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7142 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7143 (xstormy16_reloc_map): Initialise new field with correct howto
7145 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7148 2002-01-10 Michael Snyder <msnyder@redhat.com>
7150 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7151 (elfcore_write_pstatus): Use long instead of pid_t;
7152 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7154 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7156 * elf.c: Update copyright years.
7157 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7158 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7160 2002-01-08 Michael Snyder <msnyder@redhat.com>
7162 Add capability to write corefile note sections, for gdb.
7163 * elf.c (elfcore_write_note): New function.
7164 (elfcore_write_prpsinfo): New function.
7165 (elfcore_write_prstatus): New function.
7166 (elfcore_write_pstatus): New function.
7167 (elfcore_write_prfpreg): New function.
7168 (elfcore_write_prxfpreg): New function.
7169 * elf-bfd.h: Add prototypes for above functions.
7171 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7173 * elf.c (elf_fake_sections): Propagate errors from
7174 elf_backend_fake_section.
7176 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7178 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7179 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7180 (elf32-sh-nbsd.lo): New rule.
7181 * Makefile.in: Regenerate.
7182 * config.bfd (sh*le-*-netbsdelf*): New target.
7183 (sh*-*-netbsdelf*): New target.
7184 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7185 (bfd_elf32_shnbsd_vec): New vector.
7186 (bfd_elf32_shlnbsd_vec): New vector.
7187 * configure: Regenerate.
7188 * elf32-sh-nbsd.c: New file.
7189 * targets.c: Update copyright years.
7190 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7191 bfd_elf32_shnbsd_vec.
7193 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7195 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7197 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7199 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7200 of a symbol in a section that will be deleted.
7202 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7204 * po/es.po: New file: Spanish translation.
7205 * configure.in (ALL_LINGUAS): Add es.
7206 * configure: Regenerate.
7208 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7210 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7211 argument so we can handle HP-UX specially.
7212 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7213 (elfNN_hpux_backend_section_from_bfd_section): New for support
7214 of SHN_IA_64_ANSI_COMMON.
7215 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7216 (is_unwind_section_name): Add special HP-UX support.
7217 (elfNN_ia64_section_from_shdr): Add support for more sections.
7218 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7219 add support for more sections.
7220 (elfNN_ia64_additional_program_headers): Modify
7221 is_unwind_section_name call.
7222 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7223 only one unwind section in segment.
7225 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7227 * syms.c (_bfd_generic_make_empty_symbol): New function.
7228 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7229 _bfd_generic_make_empty_symbol.
7230 * libbfd.h: Regenerate.
7231 * bfd-in2.h: Regenerate.
7232 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7233 (hppabsd_core_get_symtab_upper_bound): Don't define.
7234 (hppabsd_core_get_symtab): Likewise.
7235 (hppabsd_core_print_symbol): Likewise.
7236 (hppabsd_core_get_symbol_info): Likewise.
7237 (hppabsd_core_bfd_is_local_label_name): Likewise.
7238 (hppabsd_core_get_lineno): Likewise.
7239 (hppabsd_core_find_nearest_line): Likewise.
7240 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7241 (hppabsd_core_read_minisymbols): Likewise.
7242 (hppabsd_core_minisymbol_to_symbol): Likewise.
7243 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7245 * hpux-core.c: Similarly.
7246 * irix-core.c: Similarly.
7247 * osf-core.c: Similarly.
7248 * sco5-core.c: Similarly.
7249 * binary.c (binary_make_empty_symbol): Remove function, define as
7250 _bfd_generic_make_empty_symbol.
7251 * ihex.c (ihex_make_empty_symbol): Likewise.
7252 * mmo.c (mmo_make_empty_symbol): Likewise.
7253 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7254 * srec.c (srec_make_empty_symbol): Likewise.
7255 * versados.c (versados_make_empty_symbol): Likewise.
7256 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7257 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7258 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7259 rather than _bfd_vms_make_empty_symbol.
7260 * vms-misc.c (new_symbol): Likewise.
7262 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7264 * section.c (bfd_section_init): Remove unnecessary initialisations.
7265 (bfd_section_list_clear): New function.
7266 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7267 (_bfd_strip_section_from_output): Use them.
7268 * coffcode.h (coff_set_alignment_hook): Likewise.
7269 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7270 * elf64-mips.c (mips_elf64_final_link): Likewise.
7271 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7272 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7273 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7274 * bfd-in2.h: Regenerate.
7276 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7277 rather than doing our own section handling. Clean up after errors
7278 with bfd_release and bfd_section_list_clear. Handle unexpected
7280 * aoutf1.h (sunos4_core_file_p): Likewise.
7281 * aix386-core.c (aix386_core_file_p): Likewise.
7282 * cisco-core.c (cisco_core_file_validate): Likewise.
7283 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7284 * trad-core.c (trad_unix_core_file_p): Likewise.
7286 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7287 with bfd_release and bfd_section_list_clear.
7288 * hpux-core.c (hpux_core_core_file_p): Likewise.
7289 * irix-core.c (irix_core_core_file_p): Likewise.
7290 * lynx-core.c (lynx_core_file_p): Likewise.
7291 * osf-core.c (osf_core_core_file_p): Likewise.
7292 * rs6000-core.c (rs6000coff_core_p): Likewise.
7293 * sco5-core.c (sco5_core_file_p): Likewise.
7295 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7296 sign extension adjustments without conditionals.
7298 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7300 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7301 CIE at .eh_frame start is removed due to no FDEs referencing it.
7303 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7305 * config.bfd (x86_64-*-netbsd*): New target.
7306 * configure.in (x86_64-*-netbsd*): Set COREFILE
7308 * configure: Regenerated.
7310 2002-01-03 Tom Rix <trix@redhat.com>
7312 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7313 for recent bfd_make_section_anyway change.
7315 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7317 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7318 R_ARM_THM_PC11 reloc.
7320 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7322 * configure.in (LINGUAS): Add ja.
7323 * configure: Regenerate.
7324 * po/ja.po: Import from translation project's web site.
7326 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7328 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7329 messages to ease translation into other languages.
7331 For older changes see ChangeLog-0001
7337 version-control: never
projects / external / binutils.git / blob