1 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
4 dynamic relocations pointing to local or section symbols, use the
5 NULL symbol instead. Document the choice to not emit an
6 additional R_MIPS_64 relocation.
8 2003-03-11 Alan Modra <amodra@bigpond.net.au>
10 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
11 zero index dynamic tls relocs generated for the GOT. Tidy code.
12 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
13 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
15 2003-03-07 Alan Modra <amodra@bigpond.net.au>
17 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
20 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
21 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
22 ELF_LINK_NON_GOT_REF from weakdef.
23 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
24 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
25 ELF_LINK_NON_GOT_REF from weakdef.
26 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
27 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
28 ELF_LINK_NON_GOT_REF from weakdef.
30 2003-03-06 Jakub Jelinek <jakub@redhat.com>
31 Andrew Haley <aph@redhat.com>
33 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
34 output is relocateable.
36 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
38 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
41 2003-03-06 Alan Modra <amodra@bigpond.net.au>
43 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
45 (ELIMINATE_COPY_RELOCS): Define to zero.
46 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
47 TLSLD relocs. Report reloc types on a number of errors. Optimize
48 LOCAL24PC check for non-local syms. Don't capitalize error messages.
49 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
50 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
51 calculating TLSLD relocs. Report reloc types on a number of errors.
52 Don't capitalize error messages.
54 2003-03-03 H.J. Lu <hjl@gnu.org>
56 * elfxx-ia64.c (USE_BRL): Removed.
59 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
61 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
62 relocation (no special function), and make it non-partial_inplace.
63 (sh_elf_relax_section): When creating a bsr, use a consistent value
64 no matter if the symbol is extern or not; set addend to -4.
65 Don't swap load / non-load instructions for SH4.
66 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
67 rather than if the symbol is external to determine if adjusting the
68 offset makes sense. Adjust the addend too if appropriate.
69 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
72 2003-03-03 Nick Clifton <nickc@redhat.com>
74 * po/da.po: Installed latest translation.
76 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
78 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
79 R_MIPS_PC16 to rightshift 2.
80 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
81 (bfd_elf32_bfd_reloc_type_lookup): Support
82 BFD_RELOC_MIPSEMB_16_PCREL_S2.
83 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
84 R_MIPS_PC16 to rightshift 2.
85 (mips_elf64_howto_table_rela): Likewise.
86 (mips_reloc_map): Map to rightshifted BFD reloc.
87 * elfn32-mips.c: The same as in elf64-mips.c.
88 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
89 (mips_elf_calculate_relocation): Handle rightshifted addends for
91 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
92 MIPS Embedded PIC. Remove superfluous empty COMMENT.
93 * libbfd.h: Regenerate.
94 * bfd-in2.h: Regenerate.
96 2003-02-28 Richard Henderson <rth@redhat.com>
98 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
99 for ltoff22x relaxation.
101 2003-03-01 Alan Modra <amodra@bigpond.net.au>
103 * bfd-in.h (_bfd): Don't define.
104 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
106 * bfd-in2.h: Regenerate.
108 2003-02-27 Richard Henderson <rth@redhat.com>
110 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
111 (elfNN_ia64_check_relocs): Set it.
112 (allocate_global_data_got): Check it.
113 (allocate_local_got): Likewise.
114 (allocate_dynrel_entries): Likewise.
115 (elfNN_ia64_relax_ldxmov): New.
116 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
117 (elfNN_ia64_choose_gp): Split out from ...
118 (elfNN_ia64_final_link): ... here.
120 2003-02-27 Andrew Cagney <cagney@redhat.com>
122 * bfd.c (struct bfd): Rename "struct _bfd".
123 * bfd-in.h: Update copyright.
124 (struct bfd): Rename "struct _bfd".
125 (_bfd): Define for backward compatibility.
126 * bfd-in2.h: Regenerate.
128 2003-02-25 Alan Modra <amodra@bigpond.net.au>
130 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
131 and rel_hdr2 when initially counting input relocs rather than after
132 creating output reloc sections.
133 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
136 * Makefile.am: Run "make dep-am".
137 * Makefile.in: Regenerate.
139 2003-02-24 Kris Warkentin <kewarken@qnx.com>
141 * elf.c (elfcore_read_notes): Add check for QNX style core file.
142 (elfcore_grog_nto_note): New function.
143 (elfcore_grog_nto_gregs): New function.
144 (elfcore_grog_nto_status): New function.
146 2003-02-24 Alan Modra <amodra@bigpond.net.au>
148 * elflink.c (_bfd_elf_create_got_section): Check existing .got
149 section flags before concluding that we've already been called.
150 Don't use register keyword.
151 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
152 (_bfd_elf_create_linker_section): Formatting.
154 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
156 * coff-h8300.c: Fix typo: intial -> initial.
157 * coff-ppc.c: Likewise.
159 2003-02-20 Alan Modra <amodra@bigpond.net.au>
161 * elf32-ppc.c: Formatting.
162 (allocate_dynrelocs): LD and GD relocs against the same sym need
163 separate GOT entries.
164 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
167 2003-02-19 Alan Modra <amodra@bigpond.net.au>
169 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
170 removal. Localize vars. Remove unnecessary dynobj test.
171 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
173 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
175 (elf_i386_relocate_section): Likewise.
176 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
177 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
178 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
179 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
180 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
181 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
182 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
183 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
186 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
187 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
189 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
190 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
191 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
192 and optimize. Use ELIMINATE_COPY_RELOCS.
193 (ppc64_elf_relocate_section): Likewise.
195 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
196 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
197 (ELIMINATE_COPY_RELOCS): Define.
198 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
199 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
200 (MUST_BE_DYN_RELOC): Define.
201 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
202 and optimize. Trim dyn_relocs.
203 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
204 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
205 track of pc_rel dyn relocs.
206 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
207 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
208 allocate_dynrelocs. Don't recalculate "sec".
210 2003-02-18 Alan Modra <amodra@bigpond.net.au>
212 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
213 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
214 on invalid LD relocs.
215 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
216 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
217 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
219 * elf32-ppc.h: New file.
220 * elf32-ppc.c: Include elf32-ppc.h.
221 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
222 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
223 Add "tls_mask" field.
224 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
225 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
226 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
227 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
228 Make use of htab shortcuts throughout file.
229 (ppc_elf_link_hash_newfunc): Init tls_mask field.
230 (ppc_elf_link_hash_table_create): Init new fields.
231 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
232 (ppc_elf_howto_raw): Add tls relocs.
233 (ppc_elf_reloc_type_lookup): Handle them.
234 (ppc_elf_unhandled_reloc): New function.
235 (ppc_elf_create_got): Stash got section pointer in hash table,
236 return status. Make .rela.got too.
237 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
238 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
239 NON_GOT_REF set. Don't allocate space in .plt here..
240 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
241 not allocating plt entries unnecessarily. Allocate got entries here.
242 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
243 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
244 "info" during allocate_dynrelocs hash traversal. Use htab section
245 shortcuts rather than searching for named sections. Get rid of
246 "plt" and "strip" booleans.
247 (update_local_sym_info, bad_shared_reloc): New functions.
248 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
249 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
250 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
251 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
252 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
253 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
254 relocs that might use a plt entry. Set NON_GOT_REF too.
255 Enumerate all do-nothing relocs.
256 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
257 tls relocs and all plt relocs.
258 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
259 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
260 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
262 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
263 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
264 entries and got relocs here. Warn on non-zero got reloc addend.
265 Split out branch taken/not taken reloc code into a separate switch
266 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
267 Split out HA reloc adjustments to separate switch statement. Don't
268 warn on reloc overflow if we've already warned about undefined.
269 Don't rebuild sym name when reporting errors. Report all possible
270 errors from _bfd_final_link_relocate.
271 (bfd_elf32_bfd_final_link): Don't define.
273 2003-02-18 Alan Modra <amodra@bigpond.net.au>
275 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
276 rebuild sym name when reporting errors.
278 2003-02-17 Nick Clifton <nickc@redhat.com>
280 * elflink.h (elf_link_output_extsym): Only check
281 allow_shlib_undefined for shared libraries.
282 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
283 of allow_shlib_undefined.
284 * elf32-cris.c (cris_elf_relocate_section): Likewise.
285 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
286 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
287 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
288 * elf32-s390.c (elf_s390_relocate_section): Likewise.
289 * elf32-sh.c (sh_elf_relocate_section): Likewise.
290 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
291 * elf32-vax.c (elf_vax_relocate_section): Likewise.
292 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
293 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
294 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
295 * elf64-s390.c (elf_s390_relocate_section): Likewise.
296 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
297 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
298 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
299 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
301 2003-02-17 Nick Clifton <nickc@redhat.com>
303 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
304 address field to use in the comparison.
305 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
307 2003-02-14 Bob Wilson <bob.wilson@acm.org>
309 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
310 backends when checking if the generic ELF target should be used.
312 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
313 outside of functions, treat values as absolute addresses.
315 * bfd.c: Change embedded documentation to use consistent indentation
316 and to split up long lines. Change informal style of description
317 for functions lacking real documentation.
318 * coffcode.h: Break up long lines in embedded documentation.
319 * format.c: Likewise.
320 * targets.c: Likewise.
321 * libcoff.h: Regenerate.
322 * bfd-in2.h: Regenerate.
324 2003-02-14 Alan Modra <amodra@bigpond.net.au>
326 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
327 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
328 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
329 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
330 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
331 (group_sections): Don't share a stub section if stubs are for a large
332 section. Adjust comment.
333 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
334 !stubs_always_before_branch.
335 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
336 treat undefined and undefweak specially when processing dyn relocs.
338 2003-02-13 Jakub Jelinek <jakub@redhat.com>
340 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
342 2003-02-13 Nick Clifton <nickc@redhat.com>
344 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
345 in computation of offset to insert into BL instruction.
347 2003-02-11 Uwe Stieber <uwe@wwws.de>
349 * config.bfd: Add support for kaOS as cross build target system.
351 2003-02-11 Alan Modra <amodra@bigpond.net.au>
353 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
355 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
357 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
359 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
360 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
361 (sh_elf_link_hash_newfunc): Remove the initialization of
363 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
364 for which tls_tpoff32 flag is set.
365 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
366 of the symbol includes the entry matched with the input_section
367 and having tls_tpoff32 flag on. When linking statically, set
368 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
369 is defined in this executable.
370 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
372 2003-02-10 Jakub Jelinek <jakub@redhat.com>
374 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
375 even if there is just non-empty .rela.plt.
377 2003-02-10 Nick Clifton <nickc@redhat.com>
379 * archures.c (bfd_mach_arm_ep9312): Define.
380 * bfd-in2.h: Regenerate.
381 * cpu-arm.c (processors[]): Add ep9312.
382 (bfd_arm_arch): Add ep9312.
383 * elf32-arm.h (elf32_arm_merge_private_data): Update error
384 messages and add test for Maverick floating point support.
385 (elf32_arm_print_private_bfd_data): Handle
386 EF_ARM_MAVERICK_FLOAT flag.
387 (elf32_arm_object_p): New function.
388 (elf_backend_object_p): Define.
390 2003-02-10 Alan Modra <amodra@bigpond.net.au>
392 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
393 variables, structure fields or function params to tls_mask or
394 similar to better reflect usage.
395 (struct got_entry): Comment.
396 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
397 (get_tls_mask): Rename from get_tls_type.
399 2003-02-09 Alan Modra <amodra@bigpond.net.au>
401 * elf64-ppc.c (TLS_GD_LD): Don't define..
402 (TLS_GD): ..define this instead and update all uses.
403 (TLS_TPRELGD): Define.
404 (ppc64_elf_link_hash_table_create): Tweak initialization of
405 init_refcount and init_offset.
406 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
407 Mark second slot of GD or LD toc entries.
408 (get_tls_type): Return an int. Distinguish toc GD and LD entries
409 from other tls types.
410 (ppc64_elf_tls_setup): New function, split out from..
411 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
412 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
413 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
414 return value to properly decide whether toc GD and LD entries can
415 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
416 to determine GD or LD rather than looking at TLS_LD flag. Don't
417 attempt to adjust got entry tls_type here..
418 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
419 look for possible merges.
420 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
422 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
423 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
424 Make use of return value from get_tls_type to properly detect GD and
425 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
426 handle tls_get_addr removal when looking at REL24 relocs, do it when
427 looking at the previous reloc. Check reloc after DTPMOD64 to determine
429 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
431 2003-02-08 Alan Modra <amodra@bigpond.net.au>
433 * elf32-hppa.c (group_sections): Don't share a stub section if
434 stubs are for a large section.
436 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
437 stubs if !stubs_always_before_branch.
439 2003-02-07 Nick Clifton <nickc@redhat.com>
441 * elf.c (swap_out_syms): Generate an error message if an
442 equivalent output section cannot be found for a symbol.
444 2003-02-07 Jakub Jelinek <jakub@redhat.com>
446 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
447 local_got_entries is NULL.
449 2003-02-06 Andreas Schwab <schwab@suse.de>
451 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
452 (read_value): Add parameter is_signed, use signed extraction if
454 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
455 encoding to read_value.
457 2003-02-06 Alan Modra <amodra@bigpond.net.au>
459 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
460 plt info when called to transfer weak sym info.
462 2003-02-05 Alan Modra <amodra@bigpond.net.au>
464 * reloc.c: Add PPC and PPC64 TLS relocs.
465 * libbfd.h: Regenerate.
466 * bfd-in2.h: Regenerate.
467 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
468 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
469 against a 32 bit field.
470 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
471 (_ppc64_elf_section_data): Add t_symndx and comments.
472 (ppc64_elf_section_data): Use elf_section_data macro.
473 (ppc64_elf_new_section_hook): American spelling.
474 (struct got_entry, struct plt_entry): New.
475 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
476 (struct ppc_stub_hash_entry): Add "addend" field.
477 (struct ppc_link_hash_entry): Add "tls_type".
478 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
479 TLS_EXPLICIT): Define.
480 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
481 (link_hash_newfunc): Init new fields.
482 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
484 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
485 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
487 (update_local_sym_info, update_plt_info): New functions.
488 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
489 handling to use got.glist rather than got.refcount. Likewise for PLT.
490 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
491 (func_desc_adjust): Adjust for new PLT list.
492 (ppc64_elf_adjust_dynamic_symbol): Likewise.
493 (get_sym_h, get_tls_type): New functions.
494 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
495 (ppc64_elf_tls_optimize): New function.
496 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
498 (ppc64_elf_size_dynamic_sections): Likewise.
499 (ppc_type_of_stub): Adjust for new PLT list.
500 (ppc_build_one_stub): Likewise.
501 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
503 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
504 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
505 init GOT entries that have a reloc. Generate GOT relocs here..
506 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
507 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
509 2003-02-04 Andreas Schwab <schwab@suse.de>
511 * elf32-m68k.c (elf_m68k_hash_entry): Define.
512 (elf_m68k_link_hash_traverse): Remove.
513 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
514 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
516 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
518 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
519 instead of elf_m68k_link_hash_traverse.
520 (elf_m68k_discard_copies): Change first parameter to pointer to
521 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
522 elf_m68k_link_hash_entry is needed.
524 2003-02-04 Alan Modra <amodra@bigpond.net.au>
526 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
527 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
528 "got" union, and declare as gotplt_union. Use gotplt_uinion for
530 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
531 Add "init_offset" field.
532 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
533 (elf_local_got_ents): Declare.
534 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
536 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
537 (_bfd_elf_link_hash_table_init): Set "init_offset".
538 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
540 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
542 * elf.c (bfd_elf_local_sym_name): Split out from..
543 (group_signature): ..here.
544 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
546 2003-02-04 Alan Modra <amodra@bigpond.net.au>
548 * elf-bfd.h (enum elf_link_info_type): Remove.
549 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
550 to struct sec. Remove linkonce_p field.
551 (elf_linkonce_p): Delete.
552 (elf_discarded_section): Update for sec_info_type change.
553 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
554 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
555 (ELF_INFO_TYPE_NONE): Define.
556 (ELF_INFO_TYPE_STABS): Define.
557 (ELF_INFO_TYPE_MERGE): Define.
558 (ELF_INFO_TYPE_EH_FRAME): Define.
559 (ELF_INFO_TYPE_JUST_SYMS): Define.
560 (STD_SECTION): Update struct sec initializer.
561 * ecoff.c (bfd_debug_section): Likewise.
562 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
563 * elflink.h: Likewise.
564 * elf-eh-frame.c: Likewise.
565 * elf64-alpha.c: Likewise.
566 * elfxx-ia64.c: Likewise.
567 * elfxx-mips.c: Likewise.
568 * bfd-in2.h: Regenerate.
570 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
571 referring to used_by_bfd.
572 * elf64-sparc.c (sec_do_relax): Likewise.
573 * elf64-mmix.c (mmix_elf_section_data): Likewise.
574 * elfxx-mips.c (mips_elf_section_data): Likewise.
575 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
576 (ieee_get_section_contents): Likewise.
577 (ieee_new_section_hook): Formatting.
578 (ieee_canonicalize_reloc): Remove commented out code.
579 * mmo.c (mmo_section_data): Define. Use throughout file.
580 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
582 2003-01-31 Graydon Hoare <graydon@redhat.com>
584 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
585 * Makefile.in: Regenerate.
586 * opncls.c (calc_crc32, get_debug_link_info,
587 seperate_debug_file_exists, find_seperate_debug_file): New
589 (bfd_follow_gnu_debuglink): New function. Follow the pointer
590 contained inside a .gnu_debuglink section.
591 * bfd-in2.h: Regenerate.
593 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
595 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
596 entry->abfd when it's NULL.
598 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
600 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
601 _bfd_elf_section_offset returning -2 the same way as -1.
603 * elfxx-mips.c (mips_elf_multi_got): New function.
604 (struct mips_got_entry): Make symndx and gotidx signed. Moved
605 addend into union along with address and link hash entry.
606 (struct mips_got_info): Added bfd2got and next.
607 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
608 (mips_elf_got_section, mips_elf_create_got_section): Use
609 SEC_EXCLUDE bit to tell whether we really need the got
610 section. Take boolean arguments to disregard an excluded
611 section, or to create it as excluded. Adjust all callers.
612 Use mips_elf_got_section all over.
613 (mips_elf_local_got_index, mips_elf_got_page,
614 mips_elf_got16_entry): Take input bfd as argument, and pass it
615 on to mips_elf_create_local_got_entry.
616 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
617 Take input bfd as argument, and manage entries in the
619 (mips_elf_got_offset_from_index): Take input bfd as argument,
620 and use it to adjust the GP offset of the bfd.
621 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
622 unreferenced GOT entries of global symbols to the end.
623 (mips_elf_record_global_got_symbol): Take input bfd as
624 argument. Add entries to the master GOT hash table.
625 (struct mips_elf_bfd2got_hash): New.
626 (struct mips_elf_got_per_bfd_arg): New.
627 (struct mips_elf_set_global_got_offset_arg): New.
628 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
629 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
630 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
631 mips_elf_merge_gots, mips_elf_set_global_got_offset,
632 mips_elf_resolve_final_got_entry,
633 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
634 mips_elf_got_for_ibfd): New functions.
635 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
636 (MIPS_ELF_GOT_MAX_SIZE): New macro.
637 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
638 (mips_elf_got_entry_hash): Take new fields into account. Use
639 mips_elf_hash_bfd_vma.
640 (mips_elf_got_entry_eq): Take new fields into account.
641 (mips_elf_create_got_section): Initialize new fields.
642 (mips_elf_calculate_relocation): Pass input_bfd to functions
643 that now take it. Adjust gp for the input_bfd.
644 (mips_elf_allocate_dynamic_relocation,
645 mips_elf_create_dynamic_relocation,
646 _bfd_mips_elf_create_dynamic_sections): Use...
647 (mips_elf_rel_dyn_section): New function. Borrow code from...
648 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
649 now take it. Create the got section if needed, even if
650 excluded, before recording a global got symbol. Move some
652 (mips_elf_record_local_got_symbol): New fn.
653 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
654 Compute multi-got global entries offsets. Move GOT code to...
655 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
656 if the GOT is too big.
657 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
658 undefweak symbol to zero. Generate dynamic relocations for
659 non-primary GOT entries for global symbols.
660 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
661 case. Generate dynamic relocations for local got entries.
662 Sort dynamic relocations on N64 too, using...
663 (sort_dynamic_relocs_64): New fns.
664 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
665 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
667 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
669 * bfd.c (struct _bfd): Added id field.
670 * opncls.c (_bfd_id_counter): New static variable.
671 (_bfd_new_bfd): Use it.
672 * bfd-in2.h: Rebuilt.
674 2003-01-25 Alan Modra <amodra@bigpond.net.au>
676 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
678 2003-01-25 Jakub Jelinek <jakub@redhat.com>
680 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
681 (elf32_sparc_rev32_howto): New variable.
682 (sparc_reloc_map): Add TLS relocs.
683 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
685 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
687 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
688 struct elf32_sparc_link_hash_table):
690 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
691 elf32_sparc_hash_table): Define.
692 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
693 create_got_section, elf32_sparc_create_dynamic_sections,
694 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
696 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
698 (elf32_sparc_gc_sweep_hook): Likewise.
699 (elf32_sparc_adjust_dynamic_symbol): Likewise.
700 (elf32_sparc_size_dynamic_sections): Likewise.
701 (elf32_sparc_relocate_section): Likewise.
702 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
704 (elf32_sparc_object_p): Allocate backend private object data.
705 (bfd_elf32_bfd_link_hash_table_create,
706 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
707 elf_backend_can_refcount): Define.
708 (elf_backend_create_dynamic_sections): Define to
709 elf32_sparc_create_dynamic_sections.
710 * reloc.c: Add SPARC TLS relocs.
711 * bfd-in2.h, libbfd.h: Rebuilt.
712 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
713 (sparc_reloc_map): Likewise.
715 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
717 * bfd-in2.h: Regenerate.
718 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
719 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
720 (elf_howto_table): Add TLS relocs.
721 (elf_s390_reloc_type_lookup): Likewise.
722 (elf_s390_link_hash_entry): Add tls_type.
723 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
725 (elf_s390_link_hash_table): Add tls_ldm_got.
726 (link_hash_newfunc): Initialize tls_type.
727 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
728 (elf_s390_copy_indirect_symbol): Copy tls_type information.
729 (elf_s390_check_relocs): Support TLS relocs.
730 (elf_s390_gc_sweep_hook): Likewise.
731 (allocate_dynrelocs): Likewise.
732 (elf_s390_size_dynamic_sections): Likewise.
733 (elf_s390_relocate_section): Likewise.
734 (elf_s390_finish_dynamic_symbol): Likewise.
735 (bfd_elf32_mkobject): Define for TLS.
736 * elf64-s390.c: Same changes as for elf32-s390.c.
737 * libbfd.h: Regenerate.
738 * reloc.c: Add s390 TLS relocations.
740 2003-01-24 Charles Lepple clepple.ghz.cc
742 * aclocal.m4: Fix name of --enable-install-libbfd switch.
744 2003-01-23 Nick Clifton <nickc@redhat.com>
748 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
750 * archures.c (bfd_mach_sh2e): Added.
751 * bfd-in2.h: Rebuilt.
752 * cpu-sh.c (arch_info_struct): Added SH2e.
753 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
755 2003-01-23 Alan Modra <amodra@bigpond.net.au>
757 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
758 dynindx to an int. Rearrange for better packing.
759 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
760 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
761 * elf32-sh64.h: New. Split out from include/elf/sh.h.
762 (struct _sh64_elf_section_data): New struct.
763 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
764 * elf32-sh64-com.c: Include elf32-sh64.h.
765 * elf32-sh64.c: Likewise.
766 (sh64_elf_new_section_hook): New function.
767 (bfd_elf32_new_section_hook): Define.
768 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
769 (sh64_bfd_elf_copy_private_section_data): Likewise.
770 (sh64_elf_final_write_processing): Likewise.
771 * elf32-sparc.c (struct elf32_sparc_section_data): New.
772 (elf32_sparc_new_section_hook): New function.
773 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
774 (sec_do_relax): Define.
775 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
776 (elf32_sparc_relocate_section): Likewise.
777 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
778 * elf64-mmix.c (struct _mmix_elf_section_data): New.
779 (mmix_elf_section_data): Define. Use throughout file.
780 (mmix_elf_new_section_hook): New function.
781 (bfd_elf64_new_section_hook): Define.
782 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
783 (ppc64_elf_section_data): Define. Use throughout.
784 (ppc64_elf_new_section_hook): New function.
785 (bfd_elf64_new_section_hook): Define.
786 * elf64-sparc.c (struct sparc64_elf_section_data): New.
787 (sparc64_elf_new_section_hook): New function.
788 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
789 (sec_do_relax): Define.
790 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
791 (sparc64_elf_relocate_section): Likewise.
792 (bfd_elf64_new_section_hook): Define.
793 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
794 * elfxx-mips.c (struct _mips_elf_section_data): New.
795 (mips_elf_section_data): Define. Use throughout.
796 (_bfd_mips_elf_new_section_hook): New function.
797 (mips_elf_create_got_section): Don't alloc used_by_bfd.
798 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
799 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
800 * Makefile.am: Run "make dep-am".
801 * Makefile.in: Regenerate.
803 2003-01-21 Richard Henderson <rth@redhat.com>
805 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
806 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
807 (elf64_alpha_adjust_dynamic_symbol): Set them.
808 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
809 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
810 symbol index when relaxing LDM to TPREL.
811 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
812 relocs, even if the target isn't locally defined.
813 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
814 (elf64_alpha_relocate_section): Likewise. Force TP-relative
815 relocs vs symndx 0 to the tp base.
817 2003-01-21 Fabio Alemagna <falemagn@aros.org>
819 * config.bfd: Handle i[3456]86-*-aros*.
821 2003-01-21 Andreas Schwab <schwab@suse.de>
823 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
824 (struct ppc_elf_link_hash_entry): Define.
825 (ppc_elf_hash_entry): New function.
826 (struct ppc_elf_link_hash_table): Define.
827 (ppc_elf_hash_table): New function.
828 (ppc_elf_link_hash_newfunc): New function.
829 (ppc_elf_link_hash_table_create): New function.
830 (ppc_elf_copy_indirect_symbol): New function.
831 (allocate_dynrelocs): New function.
832 (readonly_dynrelocs): New function.
833 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
834 relocs and determine DT_TEXTREL.
835 (ppc_elf_check_relocs): Don't do that here, just count the
837 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
839 (bfd_elf32_bfd_link_hash_table_create): Define.
840 (elf_backend_copy_indirect_symbol): Define.
842 2003-01-21 Richard Henderson <rth@redhat.com>
844 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
845 TPREL also get a reloc if shared. Remove SREL support.
846 (elf64_alpha_emit_dynrel): New.
847 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
848 and GOTTPREL relocs to local symbols against the tp base.
849 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
851 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
852 use count before clobbering r_type.
853 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
854 ordering would mean dataflow inspection is necessary.
856 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
858 * coffcode.h (coff_set_flags): Added get/set arch hooks.
860 2003-01-20 Fabio Alemagna <falemagn@aros.org>
862 * elf32-sh.c: Treat elfNN_bed like other macros defined in
863 elfxx-target.h and #undef it before #define'ing it.
864 * elf32-i386.c: Likewise.
865 * elf32-sh64.c: Likewise.
866 * elf64-alpha.c: Likewise.
867 * elf64-sh64.c: Likewise.
869 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
871 * bfd-in2.h: Regenerate.
872 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
873 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
874 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
875 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
876 R_390_PLTOFF32 and R_390_PLTOFF64.
877 (elf_s390_reloc_type_lookup): Likewise.
878 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
879 of GOTPLT references to a function.
880 (link_hash_newfunc): Initialize gotplt_refcount.
881 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
882 and creation of the got section out of the main switch. Add support
883 for the gotoff, gotplt and pltoff relocations.
884 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
886 (elf_s390_adjust_gotplt): New function.
887 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
889 (allocate_dynrelocs): Add comment.
890 (elf_s390_relocate_section): Change r_type to unsigned. Add support
891 for gotoff, gotplt and pltoff relocations.
892 * elf64-s390.c: Same changes as for elf32-s390.c.
893 * libbfd.h: Regenerate.
894 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
895 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
896 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
897 and BFD_RELOC_390_PLTOFF64.
899 2003-01-18 Jakub Jelinek <jakub@redhat.com>
901 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
902 R_IA64_TPREL64[LM]SB against non-global symbol properly.
904 2003-01-16 Jakub Jelinek <jakub@redhat.com>
906 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
907 self_dtpmod_done and self_dtpmod_offset.
908 (allocate_global_data_got): Only use one got entry for all
909 dtpmod relocs against local symbols.
910 (allocate_dynrel_entries): Only need .rela.got entry for
911 dtpmod against global symbol.
912 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
913 Reserve space in .rela.got for the local dtpmod entry.
914 (set_got_entry): Initialize the common local dtpmod .got entry.
915 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
916 and R_IA_64_DTPREL64MSB.
918 2003-01-16 Alan Modra <amodra@bigpond.net.au>
920 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
921 (R_PPC_*): Rename all occurrences to R_PPC64_*.
922 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
923 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
924 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
925 relative relocs, not with absolute ones.
926 * Makefile.am: Run "make dep-am".
927 * Makefile.in: Regenerate.
928 * po/SRC-POTFILES.in: Regenerate.
930 2003-01-15 Andreas Schwab <schwab@suse.de>
932 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
933 relocation against a non-allocated readonly section.
935 2003-01-10 Alan Modra <amodra@bigpond.net.au>
937 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
938 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
940 2002-01-08 Klee Dienes <kdienes@apple.com>
942 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
943 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
944 * Makefile.in: Regenerate.
946 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
948 * elfn32-mips.c (prev_reloc_section): New.
949 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
950 (SET_RELOC_ADDEND): Parenthesize macro argument.
952 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
954 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
955 adjust addil instructions if the symbol has no section.
957 2003-01-07 DJ Delorie <dj@redhat.com>
959 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
962 2003-01-07 Andreas Schwab <schwab@suse.de>
964 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
965 PC relative relocations.
966 (elf_m68k_discard_copies): Set it here instead.
968 2002-01-02 Ben Elliston <bje@redhat.com>
969 Jeff Johnston <jjohnstn@redhat.com>
971 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
972 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
973 (BFD32_BACKENDS): Add elf32-iq2000.lo.
974 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
975 (cpu-iq2000.lo): New target.
976 * Makefile.in: Regenerate.
977 * config.bfd: Handle iq2000-*-elf.
978 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
979 (bfd_archures_list): Add bfd_iq2000_arch.
980 * configure.in: Handle bfd_elf32_iq2000_vec.
981 * configure: Regenerate.
982 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
983 and BFD_RELOC_IQ2000_UHI16.
984 * targets.c (bfd_elf32_iq2000_vec): Declare.
985 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
986 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
987 * cpu-iq2000.c: New file.
988 * elf32-iq2000.c: Likewise.
989 * libbfd.h: Regenerate.
990 * bfd-in2.h: Likewise.
992 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
994 * elfxx-mips.c: Include libiberty.h.
995 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
996 (mips_set_isa_flags): New function, split out from...
997 (_bfd_mips_elf_final_write_processing): ...here. Only call
998 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
999 (mips_mach_extensions): New array.
1000 (mips_32bit_flags_p): New function.
1001 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1002 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1003 other is 64-bit. When adopting IBFD's architecture, adopt the
1004 bfd_mach as well as the flags.
1006 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1008 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1009 fix internal errors, fix bad code generation, fix incorrect stabs
1010 information, and improve ability to eliminate redundant page
1011 instructions. Added code to ip2k_final_link_relocate to self-verify
1012 the linker relaxation. Fix formatting problems.
1014 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1016 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1017 * archures.c (bfd_mach_mipsisa32r2): New define.
1018 * bfd-in2.h: Regenerate.
1019 * cpu-mips.c (I_mipsisa32r2): New enum value.
1020 (arch_info_struct): Add entry for I_mipsisa32r2.
1021 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1022 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1023 (_bfd_mips_elf_final_write_processing): Add
1024 bfd_mach_mipsisa32r2 case.
1025 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1026 binaries marked as using MIPS32 Release 2.
1028 2002-12-30 Dmitry Diky <diwil@mail.ru>
1030 * Makefile.am: Add msp430 target.
1031 * configure.in: Likewise.
1032 * Makefile.in: Regenerate.
1033 * configure: Regenerate.
1034 * archures.c: Add msp430 architecture vector.
1035 * config.bfd: Likewise.
1036 * reloc.c: Add msp430 relocs.
1037 * targets.c: Add msp320 target.
1038 * cpu-msp430.c: New file: msp430 cpu detection.
1039 * elf32-msp430.c: New file: msp430 reloc processing.
1040 * bfd-in2.h: Regenerate.
1041 * libbfd.h: Regenerate.
1043 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1045 * elf.c (elf_sort_sections): Don't reorder .tbss.
1046 (assign_file_positions_for_segments): Only adjust off/voff
1047 for increased alignment in PT_LOAD or PT_NOTE segment,
1048 but adjust p_filesz for .tbss too. in PT_LOAD consider
1049 .tbss to have zero memory size.
1050 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1051 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1052 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1053 into PT_TLS segment. Never put SHF_TLS sections in
1054 segments other than PT_TLS or PT_LOAD.
1056 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1059 2002-12-23 DJ Delorie <dj@redhat.com>
1061 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1063 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1065 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1067 2002-12-23 Nick Clifton <nickc@redhat.com>
1069 * archures.c (bfd_arch_get_compatible): Add third parameter
1070 'accept_unknowns'. Only accept unknown format BFDs if
1071 accept_unknowns is true, or if the format is "binary".
1072 * bfd-in2.h: Regenerate.
1074 2002-12-21 Nick Clifton <nickc@redhat.com>
1076 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1077 that subtracted 8 from pc relative relocations.
1079 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1081 * coff-h8300.c: Fix comment typos.
1082 * coffcode.h: Likewise.
1083 * cpu-cris.c: Likewise.
1084 * elf32-vax.c: Likewise.
1085 * genlink.h: Likewise.
1086 * linker.c: Likewise.
1088 * tekhex.c: Likewise.
1089 * vms-misc.c: Likewise.
1091 2002-12-20 DJ Delorie <dj@redhat.com>
1093 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1094 * libbfd.h: Regenerate.
1095 * bfd-in2.h: Regenerate.
1096 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1097 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1099 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1101 * doc/bfdint.texi: Fix typos.
1103 2002-12-20 Paul Eggert <eggert@twinsun.com>
1105 Port to POSIX 1003.1-2001.
1106 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1107 * configure.in (build-warnings): Likewise.
1108 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1109 * aclocal.m4: Regenerate.
1110 * config.in: Regenerate.
1111 * configure: Regenerate.
1113 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1115 * coff-h8300.c: Include libiberty.h.
1116 (h8300_reloc16_extra_cases): Check the hash table creator before
1117 referencing h8300 specific fields. Stash the hash table pointer
1118 in a local var. Comment typo fixes.
1119 (h8300_bfd_link_add_symbols): Likewise.
1121 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1123 * bfd-in2.h: Regenerate.
1125 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1127 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1128 code a little. Comment on dynamic relocs against section symbols.
1130 2002-12-17 Roger Sayle <roger@eyesopen.com>
1132 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1133 the HP compiler's "long long".
1135 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1137 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1138 and R_XSTORMY16_HI16) howto entries.
1139 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1140 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1141 determine the start of the second reloc table.
1143 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1145 * ecofflink.c: Fix the reading of the debugging information
1146 of Tru64/Alpha binaries that are produced by recent Compaq
1148 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1150 (lookup_line): Because of the strange information sometimes
1151 generated by Compaq's recent compilers, change how the FDR
1152 table is searched so that PDRs (procedure descriptors) are
1153 correctly found. Note that this change is really more of a hack;
1154 however, I have included extensive documentation as to why
1155 this is the best solution short of an extensive rewrite or
1157 (fdrtab_lookup): Add comments to explain the algorithm.
1159 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1161 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1162 initializers to match struct declaration.
1164 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1166 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1167 * elf.c (get_program_header_size): Likewise.
1168 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1169 (m32r_elf_generic_reloc): Likewise.
1170 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1171 * elflink.h (elf_bfd_discard_info): Likewise.
1173 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1175 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1176 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1177 DT_RELSZ adjustment, not output section. Avoid writing tags when
1178 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1179 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1180 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1181 DT_RELASZ adjustment, not output section. Avoid writing tags when
1182 unchanged. Adjust DT_RELA.
1183 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1184 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1186 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1188 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1191 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1193 * elfxx-mips.c (struct mips_got_entry): New.
1194 (struct mips_got_info): Added got_entries field.
1195 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1196 (mips_elf_local_got_index, mips_elf_got_page,
1197 mips_elf_got16_entry): Re-implement in terms of new...
1198 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1200 (mips_elf_highest): Warning clean-up.
1201 (mips_elf_create_got_section): Initialize got_entries.
1202 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1204 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1205 GOT_PAGE entries, since we now reuse GOT16 entries.
1207 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1209 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1210 read-only section that lies after .text and before .data to be
1211 written into the output file and included in a_text.
1212 (translate_to_native_sym_flags): If an otherwise unrepresentable
1213 section was merged with .text, convert its symbols to N_TEXT
1215 * libaout.h (aout_section_merge_with_text_p): New macro.
1217 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1219 * bfd-in.h: Comment typo fix. Formatting.
1220 * bfd-in2.h: Regenerate.
1221 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1222 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1223 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1225 2002-12-05 Richard Henderson <rth@redhat.com>
1227 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1228 Only send PCREL21B though the plt. Fix installed reloc type.
1229 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1230 against PCREL22 or PCREL64I; clean up error messages for
1233 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1235 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1237 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1239 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1241 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1243 2002-12-04 H.J. Lu <hjl@gnu.org>
1245 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1246 BFD address when constructing local name.
1248 2002-12-04 Andreas Schwab <schwab@suse.de>
1250 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1252 (elf_m68k_link_hash_table_create): Initialize it.
1253 (elf_m68k_check_relocs): Handle symbols that are forced to be
1254 local due to visibility changes.
1255 (elf_m68k_adjust_dynamic_symbol): Likewise.
1256 (elf_m68k_size_dynamic_sections): Likewise.
1257 (elf_m68k_discard_copies): Likewise.
1258 (elf_m68k_relocate_section): Likewise.
1260 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1262 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1264 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1266 * srec.c (srec_write_symbols): Restore '$' prefix to address
1267 accidentally removed in 2002-04-04 change.
1268 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1270 2002-12-03 Nick Clifton <nickc@redhat.com>
1272 * elf32-ppc.c (apuinfo_list_init): New function.
1273 (apuinfo_list_add): New function: Add a value to the list.
1274 (apuinfo_list_length): New function: Return the number of
1276 (apuinfo_list_element): New function: Return a value on the
1278 (apuinfo_list_finish): New function: Free the resources used
1280 (ppc_elf_begin_write_processing): New function. Scan the
1281 input bfds for apuinfo sections.
1282 (ppc_elf_write_section): New function: Delay the creation of
1283 the contents of an apuinfo section in an output bfd.
1284 (ppc_elf_final_write_processing): New function. Create the
1285 contents of an apuinfo section in an output bfd.
1286 (elf_backend_begin_write_processing): Define.
1287 (elf_backend_final_write_processing): Define.
1288 (elf_backend_write_section): Define.
1290 2002-12-03 Richard Henderson <rth@redhat.com>
1292 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1294 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1296 Fix PR savannah/1417:
1297 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1298 branch if it goes to the start of the deleted region.
1300 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1302 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1303 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1304 bfd_mach_m6812s): Declare.
1306 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1307 (_bfd_m68hc12_elf_set_private_flags): Call it.
1308 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1309 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1310 report microcontroller incompatibilities (HC12 vs HCS12).
1311 (elf_backend_object_p): Update.
1313 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1315 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1316 (enum bfd_boolean, boolean): Delete.
1317 (bfd_boolean): Typedef to an int.
1318 (FALSE, TRUE): Define.
1319 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1320 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1321 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1322 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1323 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1324 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1325 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1326 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1327 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1328 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1329 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1330 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1331 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1332 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1333 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1334 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1335 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1336 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1337 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1338 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1339 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1340 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1341 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1342 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1343 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1344 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1345 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1346 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1347 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1348 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1349 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1350 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1351 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1352 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1353 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1354 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1355 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1356 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1357 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1358 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1359 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1360 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1361 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1362 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1363 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1364 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1365 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1366 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1367 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1368 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1369 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1370 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1371 of bfd_boolean vars with TRUE/FALSE. Formatting.
1372 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1374 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1376 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1377 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1378 with Elf_Internal_Rela.
1379 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1380 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1381 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1382 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1383 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1384 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1385 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1386 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1387 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1388 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1389 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1390 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1392 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1393 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1394 Remove INLINE keyword.
1395 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1396 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1398 (elf_write_relocs): Consolidate REL and RELA code.
1399 (elf_slurp_reloc_table_from_section): Simplify REL code.
1400 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1401 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1402 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1404 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1405 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1406 (elf_link_output_relocs): Likewise.
1407 (elf_reloc_link_order): Likewise.
1408 (elf_finish_pointer_linker_section): Likewise.
1409 (struct elf_link_sort_rela): Remove union.
1410 (elf_link_sort_cmp1): Update to suit.
1411 (elf_link_sort_cmp2): Here too.
1412 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1413 over-allocation for int_rels_per_ext_rel != 1 case.
1414 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1415 * elf32-i386.c: Likewise.
1416 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1417 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1418 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1419 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1420 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1421 elf64-sparc.c, elf64-x86-64.c: Likewise.
1422 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1423 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1424 bfd_elf32_swap_reloc_in.
1426 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1427 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1428 (mips_elf64_swap_reloc_in): Zero r_addend.
1429 (mips_elf64_be_swap_reloc_in): Likewise.
1430 (mips_elf64_slurp_one_reloc_table): Simplify.
1432 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1433 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1434 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1436 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1438 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1439 unresolved debugging relocs in dynamic applications.
1440 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1442 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1444 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1445 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1446 on a relocatable link. Comment typos.
1447 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1448 in the order they are declared. Clear elf_hash_value too.
1449 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1450 eh_info and tls_segment.
1451 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1452 sorted when discarding relocs by turning them into R_*_NONE.
1454 * libbfd.c (warn_deprecated): Comment spelling.
1455 * po/SRC-POTFILES.in: Regenerate.
1457 2002-11-21 Richard Henderson <rth@redhat.com>
1459 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1460 arch's st_other bits when merging visibilities.
1461 (elf_link_output_extsym): Tidy clearing of visibility field.
1463 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1465 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1466 (SWAP_OUT_RELOC_OFFSET): Define.
1468 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1470 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1471 can_refcount is properly extended to the type of
1474 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1476 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1477 (_bfd_mips_elf_relocate_section): Use it.
1479 * elfxx-mips.c (MNAME): New macro.
1480 (_bfd_mips_elf_check_relocs): Use it.
1481 (_bfd_mips_elf_discard_info): Likewise.
1482 (_bfd_mips_elf_final_link): Likewise.
1484 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1486 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1487 rel_hdr.sh_size too.
1489 2002-11-18 Klee Dienes <kdienes@apple.com>
1491 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1492 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1493 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1494 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1495 Add dependencies for bfdwin.c, bfdio.c.
1496 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1497 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1498 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1499 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1500 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1501 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1502 bfd_get_size (moved from libbfd.c and bfd.c).
1503 * bfdwin.c New file. Contains _bfd_window_internal,
1504 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1505 libbfd.c and bfd.c).
1506 * po/SRC-POTFILES.in: Regenerate.
1507 * po/bfd.pot: Regenerate.
1508 * libbfd.h: Regenerate.
1509 * bfd-in2.h: Regenerate.
1510 * aclocal.m4: Regenerate.
1511 * Makefile.in: Regenerate.
1512 * configure: Regenerate.
1514 2002-11-18 Klee Dienes <kdienes@apple.com>
1516 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1518 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1520 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1521 jsr after a short jump.
1522 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1524 2002-11-15 Klee Dienes <kdienes@apple.com>
1526 * pef.c (bfd_pef_convert_architecture): Move declaration of
1527 ARCH_POWERPC and ARCH_M68K to the start of the function.
1529 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1531 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1533 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1535 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1536 For bpo_gregs_section->contents, allocate _raw_size, not
1539 2002-11-13 Klee Dienes <kdienes@apple.com>
1541 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1543 2002-11-13 H.J. Lu <hjl@gnu.org>
1545 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1547 2002-11-13 Klee Dienes <kdienes@apple.com>
1548 Alan Modra <amodra@bigpond.net.au>
1550 * bfd.c (struct bfd_preserve): New.
1551 (bfd_preserve_save): New function.
1552 (bfd_preserve_restore): Ditto.
1553 (bfd_preserve_finish): Ditto.
1554 * bfd-in2.h: Regenerate.
1555 * mach-o.c: Formatting.
1556 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1557 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1558 (bfd_mach_o_core_p): Ditto.
1559 (bfd_mach_o_scan): Pass in mdata.
1560 * mach-o.h (bfd_mach_o_scan): Update prototype.
1561 * pef.c: Formatting.
1562 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1563 (bfd_pef_xlib_object_p): Ditto.
1564 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1565 * pef.h (bfd_pef_scan): Update prototype.
1566 * xsym.c: Formatting, K&R fixes.
1567 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1568 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1569 * xsym.h (bfd_sym_scan): Declare.
1570 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1571 * elfcore.h (elf_core_file_p): Likewise.
1572 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1574 2002-11-12 Nick Clifton <nickc@redhat.com>
1576 * po/da.po: Updated Danish translation.
1578 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1580 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1581 relocatable link too.
1582 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1583 eh_frame and stab sections. Zap deleted relocs.
1584 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1585 (elf_bfd_discard_info): Run for relocatable link too.
1586 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1588 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1589 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1591 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1592 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1593 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1594 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1595 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1596 (struct elf_link_hash_table): Add eh_info.
1597 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1598 (_bfd_elf_discard_section_eh_frame): Update prototype.
1599 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1600 (_bfd_elf_write_section_eh_frame): Likewise.
1601 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1602 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1603 param. Get "hdr_info" from link hash table.
1604 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1605 header section from link hash table. Save header section to elf_tdata.
1606 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1607 header section from link hash table. Don't alloc hdr_info. Clear
1608 hdr_sec instead of setting "strip".
1609 (_bfd_elf_eh_frame_section_offset): Formatting.
1610 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1611 Get header section from link hash table.
1612 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1613 Get header section from link hash table.
1614 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1615 (get_program_header_size): Likewise.
1616 (_bfd_elf_section_offset): Formatting.
1617 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1618 section pointer in link hash table.
1619 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1620 and _bfd_elf_write_section_eh_frame calls. Update comment about
1622 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1623 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1625 * po/SRC-POTFILES.in: Regenerate.
1627 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1628 relocs for discarded FDEs. Remove dead code.
1629 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1630 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1631 Tidy conditions under which stabs are edited. Formatting.
1632 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1633 from discarded relocs.
1634 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1635 section adjustments after testing magic values.
1637 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1639 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1640 references to large plt symbols.
1642 2002-11-12 Klee Dienes <kdienes@apple.com>
1644 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1645 looking for an unused section name.
1647 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1649 * coff-h8300.c: Fix formatting.
1650 * elf32-h8300.c: Likewise.
1651 * reloc16.c: Likewise.
1653 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1655 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1656 section when dynamic section unused; _bfd_strip_section_from_output
1659 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1661 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1664 * dwarf2.c: Revert last change.
1666 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1668 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1669 _bfd_dwarf2_find_nearest_line): Use
1670 bfd_simple_get_relocated_section_contents() instead of
1671 bfd_get_section_contents().
1672 * reloc.c (bfd_perform_relocation): Add sanity check.
1673 * simple.c (simple_get_relocated_section_contents): If the section
1674 does not have any relocs associated with it, just return the
1675 unadjusted contents.
1677 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1679 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1680 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1681 contents, enabling for a non-DSO, for symbols defined in the
1682 program with --export-dynamic.
1684 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1686 * elf64-ppc.c: Comment typo fixes.
1687 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1689 2002-11-07 Nick Clifton <nickc@redhat.com>
1691 * po/da.po: Updated Danish translation.
1693 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1695 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1696 exactly three internal relocs per external reloc. Set reloc_count
1697 to the external reloc count.
1699 2002-11-06 Klee Dienes <kdienes@apple.com>
1701 * coff-stgo32.c (stub_bytes): Mark as const.
1702 Fix comment formatting.
1704 2002-11-06 Klee Dienes <kdienes@apple.com>
1706 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1708 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1709 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1710 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1711 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1712 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1714 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1715 * Makefile.in: Regenerate.
1716 * doc/Makefile.in: Regenerate.
1717 * bfd-in2.h: Regenerate.
1718 * xsym.c: New file. Contains support for the Apple/Metrowerks
1719 xSYM debugging format.
1721 * pef.c: New file. Contains support for the Apple Code Fragment
1722 Manager Preferred Executable Format
1724 * pef-traceback.h: New file. Contains support for parsing PowerPC
1725 traceback tables as used by PEF executables (and perhaps other
1727 * mach-o.c: New file. Contains support for the Mach-O object file
1729 * mach-o.h: New file.
1730 * mach-o-target.c: New file. Declares the mach-o targets
1731 themselves. Included three times by mach-o.c; each time with a
1732 different set of macros set.
1734 2002-11-06 Graeme Peterson <gp@qnx.com>
1736 * Makefile.am: Remove entries for elf32-qnx.[ch].
1737 * Makefile.in: Regenerate.
1738 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1739 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1740 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1741 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1742 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1743 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1744 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1745 * configure: Regenerate.
1746 * elf32-qnx.c: Remove.
1747 * elf32-qnx.h: Remove.
1748 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1749 is_contained_by_filepos, and copy_private_bfd_data_p.
1750 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1751 is_contained_by_filepos, and copy_private_bfd_data_p.
1752 * elf32-i386.c: Remove QNX extended bfd support.
1753 * elf32-ppc.c: Remove QNX extended bfd support.
1754 * elf32-sh.c: Remove QNX extended bfd support.
1755 * elfarm-nabi.c: Remove QNX extended bfd support.
1756 * targets.c: Remove qnx vectors.
1757 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1758 (elf_backend_is_contained_by_filepos): Remove.
1759 (elf_backend_copy_private_bfd_data_p): Remove.
1760 * po/SRC-POTFILES.in: Regenerate.
1762 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1763 Alan Modra <amodra@bigpond.net.au>
1765 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1766 dynamic relocs against section symbols for the output section vma.
1768 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1770 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1771 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1773 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1774 Alan Modra <amodra@bigpond.net.au>
1776 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1777 vectors in target_selvecs.
1778 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1780 (sh-*-netbsdelf*): Likewise.
1781 * configure.in (assocvecs): New variable. Handle assocvecs like
1783 * configure: Regenerate.
1784 * format.c (bfd_check_format_matches): Store bfd_target pointers
1785 in matching_vector instead of target names. Select first target
1786 from bfd_associated_vector that matches a list of ambiguous targets.
1787 * targets.c (_bfd_associated_vector): New array.
1788 (bfd_associated_vector): New variable.
1789 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1790 * libbfd-in.h (bfd_associated_vector): Declare.
1791 * libbfd.h: Regenerate.
1793 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1795 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1796 non-NULL before dereferencing.
1798 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1800 * vms.c (vms_object_p): Restore the start address when returning
1803 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1804 Hans-Peter Nilsson <hp@axis.com>
1806 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1807 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1808 Set up a larger symshndxbuf, and write it out. Free it on
1809 exit rather than freeing symbuf twice. Correct section index
1810 on output section symbol loop.
1811 (elf_link_output_sym): Accumulate symbol extension section
1812 indices, reallocating symshndxbuf rather than writing it out.
1813 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1814 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1815 Use bfd_zalloc to clear i_shdrp[0] too.
1817 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1819 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1820 _raw_size of cranges section if _cooked_size not yet set.
1822 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1824 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1825 for bfd_elf32_swap_symbol_out.
1827 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1829 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1830 signed and unsigned in comparison.
1832 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1834 * coffcode.h: Remove extraneous '\'.
1836 2002-10-28 H.J. Lu <hjl@gnu.org>
1838 * Makefile.am (targets.lo): Depend on Makefile instead of
1840 (archures.lo): Likewise.
1841 * Makefile.in: Regenerated.
1843 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1845 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1846 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1849 2002-10-25 Jim Wilson <wilson@redhat.com>
1851 * elf64-sh64.c (sh_elf64_relocate_section): Call
1852 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1853 of SHF_MERGE section.
1855 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1857 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1859 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1861 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1862 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1864 (NAME(aout,final_link)): Cast enum used in assignment.
1865 (aout_link_write_symbols): Cast enums in comparisons, int values to
1866 boolean, enums in assignments to int.
1867 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1868 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1870 (aout_link_reloc_link_order): Cast enum to int in assignment.
1871 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1873 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1875 * bfd-in2.h (bfd_set_section_vma): Likewise.
1876 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1877 * binary.c (bfd_alloc): Cast enum to long.
1878 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1879 * dwarf2.c (read_abbrevs): Add casts to enum types.
1880 (read_attribute_value): Likewise.
1881 (arange_add): Cast result of bfd_zalloc call.
1882 (comp_unit_contains_address): Return true and false.
1883 (comp_unit_find_nearest_line): Cast return to boolean.
1884 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1885 * gen-aout.c: define macro '_' if not defined.
1886 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1887 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1888 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1889 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1890 (bfd_generic_is_local_label_name): Cast return to boolean.
1891 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1892 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1893 struct bfd_hash_entry *.
1894 (_bfd_generic_link_hash_newfunc): likewise.
1895 (_bfd_generic_final_link): Cast enum to unsigned int.
1896 * merge.c (sec_merge_emit): Cast return to boolean.
1897 (merge_strings): Add casts to const unsigned char *.
1898 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1899 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1900 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1901 struct bfd_hash_entry *.
1902 (bfd_set_section_content): Add cast to PTR in comparison.
1903 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1904 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1905 simple_dummy_unattached_reloc,
1906 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1907 function definitions.
1908 * srec.c (S3Forced): Initialize to false.
1909 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1910 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1911 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1912 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1913 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1916 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1918 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1919 relocs into shared lib non-allocated reloc sections.
1921 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1923 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1924 sorted even when given an out-of-order line sequence.
1925 (lookup_address_in_line_info_table): When an exact VMA match is
1926 not found, return line information with the closest VMA.
1928 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1930 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1931 HPUX 11.00 patch PHSS_26559.
1933 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1935 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1936 the options section into a separate section unless IRIX 6
1937 compatibility is enabled.
1939 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1941 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1943 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1944 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1946 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1947 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1949 2002-10-21 Graeme Peterson <gp@qnx.com>
1951 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1953 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1955 * targets.c (bfd_target_list): Don't return the default target twice.
1957 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1959 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1960 perror with bfd_perror.
1962 2002-10-19 H.J. Lu <hjl@gnu.org>
1964 * elflink.h (elf_link_add_object_symbols): Correctly handle
1965 DT_RPATH and DT_RUNPATH.
1967 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1969 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1971 2002-10-17 Denis Chertykov <denisc@overta.ru>
1973 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1976 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1978 * elfxx-target.h (USE_REL): Don't define as 1.
1979 * elf32-arm.h (USE_REL): Provide a default define of 0.
1980 Use #if rather than #ifdef when testing USE_REL.
1981 * elf32-m32r.c: Likewise.
1983 * elf32-arc.c (USE_REL): Define as 1.
1984 * elf32-d10v.c (USE_REL): Likewise.
1985 * elf32-m32r.c (USE_REL): Likewise.
1986 * elf32-m68hc11.c (USE_REL): Likewise.
1987 * elf32-m68hc12.c (USE_REL): Likewise.
1988 * elf32-or32.c (USE_REL): Likewise.
1989 * elfarm-nabi.c (USE_REL): Likewise.
1991 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1993 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1994 (s390x-*-linux*): Add targ_selvecs.
1996 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1998 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1999 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2000 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2001 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2002 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2003 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2004 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2005 (SOURCE_HFILES): Add elf32-qnx.h.
2006 (BUILD_HFILES): Add bfdver.h.
2008 * Makefile.in: Regenerate.
2009 * configure.in Update bfd vector dependencies.
2010 * configure: Regenerate.
2011 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2012 * elf32-i386qnx.c: Likewise.
2013 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2014 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2015 * elf32-sh-lin.c: Likewise.
2016 * elf32-shqnx.c: Likewise.
2017 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2018 * elf32-sh64-nbsd.c: Likewise.
2019 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2020 * elf64-sh64-nbsd.c: Likewise.
2021 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2022 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2023 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2024 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2025 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2026 (elf_backend_is_contained_by_filepos): Likewise.
2027 (elf_backend_copy_private_bfd_data_p): Likewise.
2028 Globalize and move functions to..
2029 * elf32-qnx.c: ..here. New file.
2030 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2031 emit target vectors when INCLUDE_SHMEDIA.
2032 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2034 * elf64-sh64.c: Remove ELF_ARCH test.
2035 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2036 * po/BLD-POTFILES.in: Regenerate.
2037 * po/SRC-POTFILES.in: Regenerate.
2039 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2041 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2042 loaded with --just-symbols.
2044 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2045 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2046 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2047 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2049 2002-10-15 Richard Henderson <rth@redhat.com>
2051 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2052 (BFD64_BACKENDS_CFILES): Likewise.
2053 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2054 * elf64-alpha-fbsd.c: Remove file, move code ...
2055 * elf64-alpha.c: ... here.
2056 * Makefile.in, configure: Rebuild.
2058 2002-10-14 Richard Henderson <rth@redhat.com>
2060 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2063 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2065 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2066 datalabel_got_offset with union of datalabel_got
2067 offset and refcount.
2068 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2069 (allocate_dynrelocs): Delete unnecessary code for
2070 STT_DATALABEL type. Create entry in got for
2071 datalabel version of symbol if datalabel_got.refcount > 0.
2072 (sh_elf_relocate_section): Use datalabel_got union.
2073 (sh_elf_gc_sweep_hook): Pull common code to initialize
2074 h and eh out of switch statement. Declare seen_stt_datalabel.
2075 Initialize it. Decrement datalabel_got.refcount for
2076 got relocs when seen_stt_datalabel is true.
2077 Decrement local_got_refcounts entry for datalabel got relocs
2079 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2080 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2081 Initialize it. When seen_stt_datalabel is true, increment
2082 datalabel_got refcount rather than got.refcount.
2083 (sh_elf_finish_dynamic_symbol): Create relocs to
2084 initialize got entry for datalabel version of symbol.
2086 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2088 * Makefile.am: Run "make dep-am".
2089 (BFD_H_FILES): Remove version.h.
2090 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2091 * version.h: ..to here.
2092 * configure.in (bfd_version_date): Remove.
2093 (AC_OUTPUT): Make bfdver.h from version.h.
2094 * bfd.c: #include "bfdver.h".
2095 * vms-hdr.c: Likewise.
2096 * Makefile.in: Regenerate.
2097 * bfd-in2.h: Regenerate.
2098 * configure: Regenerate.
2099 * po/SRC-POTFILES.in: Regenerate.
2101 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2103 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2104 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2105 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2106 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2107 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2108 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2109 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2110 bfd_mach_ip2022, bfd_mach_ip2022ext,
2111 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2112 * bfd-in2.h: Regenerate.
2114 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2116 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2117 endian vector to targ_selvecs.
2119 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2121 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2122 save_addend argument. Don't apply the 32-bit mask to a
2123 GPREL32 value if it's to be used in another relocation. Don't
2124 use forced-check computation of local_p to decide whether to
2125 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2126 of the addend of a non-in-place GPREL16 relocation.
2127 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2128 mips_elf_calculate_relocation().
2130 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2132 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2133 with symbols in other sections if we relaxed something; the sections
2134 output offsets must be re-computed before.
2136 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2138 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2139 handling to use Elf_Internal_Sym.
2140 (m68hc11_elf_relax_delete_bytes): Likewise.
2142 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2144 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2145 sh_elf_object_p, dtpoff_base): New functions.
2146 (sh_elf_howto_table): Add TLS relocs.
2147 (sh_reloc_map): Likewise.
2148 (sh_elf_info_to_howto): Support TLS relocs.
2149 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2150 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2152 (sh_elf_obj_tdata): New.
2153 (elf_sh_link_hash_table): Add tls_ldm_got.
2154 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2155 (allocate_dynrelocs): Support TLS relocs.
2156 (sh_elf_size_dynamic_sections): Likewise.
2157 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2158 .rela.got section when found already. Return false after printing
2159 error about unresolvable relocation.
2160 (sh_elf_gc_sweep_hook): Support TLS relocs.
2161 (sh_elf_check_relocs): Likewise.
2162 (sh_elf_finish_dynamic_symbol): Likewise.
2163 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2164 * reloc.c: Add SH TLS relocs.
2165 * bfd-in2.h, libbfd.h: Regenerate.
2167 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2169 * Makefile.in: Regenerated.
2171 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2173 * Makefile.am: Run dep-am.
2174 (BFD_H_DEP): Add simple.c and linker.c.
2175 (BFD32_LIBS): Add simple.lo.
2176 (BFD32_LIBS_CFILES): Add simple.c.
2177 * Makefile.in: Regenerated.
2178 * bfd-in2.h: Regenerated.
2179 * simple.c: New file.
2181 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2183 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2184 (record_thumb_to_arm_glue): Likewise.
2185 * ecoff.c (ecoff_link_add_externals): Likewise.
2186 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2187 (record_thumb_to_arm_glue): Likewise.
2188 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2189 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2190 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2191 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2192 * elf64-ppc.c (func_desc_adjust): Likewise.
2193 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2194 (sh64_elf64_create_dynamic_sections): Likewise.
2195 * elflink.c (_bfd_elf_create_got_section): Likewise.
2196 (_bfd_elf_create_dynamic_sections): Likewise.
2197 (_bfd_elf_create_linker_section): Likewise.
2198 * elflink.h (elf_add_default_symbol): Likewise.
2199 (elf_link_create_dynamic_sections): Likewise.
2200 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2201 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2202 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2203 (_bfd_mips_elf_add_symbol_hook): Likewise.
2204 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2205 * linker.c (generic_link_add_symbol_list): Likewise.
2206 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2208 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2210 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2211 completely removed. Correct local sym adjustment.
2213 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2215 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2216 Correct mistake in calculation of address of .got.
2217 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2218 elf_sh64_pic_plt_entry_le): Likewise.
2220 2002-10-09 Richard Shann <richard.shann@superh.com>
2221 Stephen Clarke <stephen.clarke@superh.com>
2223 * Makefile.am: Add entries for elf32-sh64-lin.c and
2224 elf64-sh64-lin.c. Regenerate.
2225 * Makefile.in: Regenerate.
2226 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2227 to use sh64 vectors rather than sh vectors.
2228 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2229 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2230 * configure: Regenerate.
2231 * elf32-sh64-lin.c: New file.
2232 * elf64-sh64-lin.c: New file.
2233 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2234 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2236 2002-10-08 H.J. Lu <hjl@gnu.org>
2238 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2239 IE->LE transition for R_386_TLS_IE.
2241 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2243 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2245 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2247 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2250 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2252 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2255 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2257 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2259 * opncls.c: Formatting.
2260 (_bfd_new_bfd): Use a smaller section hash table.
2262 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2264 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2265 of the other two relocations packed with a REL32 to NONE.
2267 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2269 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2270 (sh_elf_link_hash_newfunc): Initialize it.
2271 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2272 to got.refcount for symbols that are forced local or when
2273 we have direct got refs.
2274 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2275 to correctly adjust got.refcount and plt.refcount.
2276 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2277 (sh_elf_check_relocs): Increment gotplt_refcount.
2279 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2281 * elf32-i386.c (elf_i386_relocate_section): Fix
2282 movl foo@indntpoff, %eax IE->LE transition.
2284 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2286 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2287 sequence and its transitions.
2289 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2291 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2292 to st_value + addend in non-code sections.
2293 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2294 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2296 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2297 Ken Raeburn <raeburn@cygnus.com>
2298 Aldy Hernandez <aldyh@redhat.com>
2299 Eric Christopher <echristo@redhat.com>
2300 Richard Sandiford <rsandifo@redhat.com>
2302 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2303 (bfd_mach_mips5500): New.
2304 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2305 (arch_info_struct): Add corresponding entries here.
2306 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2307 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2308 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2309 bfd_mach_mips5400 and bfd_mach_mips5500.
2310 (_bfd_mips_elf_mach_extends_p): New function.
2311 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2312 the EF_MIPS_MACH flags.
2313 * bfd-in2.h: Regenerate.
2315 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2317 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2320 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2322 * elf.c (map_sections_to_segments): Correct test for start of
2323 writable section in the same page as end of read-only section.
2325 2002-09-27 Matt Thomas <matt@3am-software.com>
2327 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2328 local_got_refcounts usage. Remove allocation of got slot.
2329 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2330 Remove de-allocation of got slot.
2331 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2332 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2333 sections to be GC'ed.
2334 (elf_vax_instantiate_got_entries): New function.
2335 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2336 tests that are now handled by elf_vax_instantiate_got_entries.
2337 Assert GOT entry falls within .got section size. Remove redundant
2338 comparisions. Fix comments.
2340 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2342 * reloc.c: Add x86-64 TLS relocs.
2343 * bfd-in2.h, libbfd.h: Rebuilt.
2344 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2345 relocs. Add TLS relocs.
2346 (x86_64_reloc_map): Add TLS relocs.
2347 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2348 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2349 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2350 (elf64_x86_64_hash_entry): Define.
2351 (struct elf64_x86_64_obj_tdata): New.
2352 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2353 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2354 (link_hash_newfunc): Initialize tls_type.
2355 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2356 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2357 (elf64_x86_64_mkobject): New.
2358 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2359 (elf64_x86_64_tls_transition): New.
2360 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2362 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2363 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2364 (elf64_x86_64_size_dynamic_sections): Likewise.
2365 (dtpoff_base, tpoff): New.
2366 (elf64_x86_64_relocate_section): Handle TLS relocs.
2367 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2369 (bfd_elf64_mkobject): Define.
2371 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2372 DF_STATIC_TLS if shared.
2374 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2376 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2377 empty relocation sections.
2379 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2381 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2382 (ppc64_elf_build_stubs): Build them here instead.
2384 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2386 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2387 addend into r_addend, not *r_offset.
2388 (elf32_sparc_finish_dynamic_symbol): Likewise.
2389 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2390 R_SPARC_RELATIVE's r_offset.
2392 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2394 * dwarf2.c (decode_line_info): Update to correctly decode
2395 the (non-standard DWARF2) out-of-order address sequences
2396 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2398 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2400 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2402 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2404 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2405 for discarded FDEs. Remove redundant assignment.
2406 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2408 2002-09-22 H.J. Lu <hjl@gnu.org>
2410 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2411 the relocation count between different .reloc sections.
2413 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2415 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2416 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2417 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2420 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2421 unsigned. Move "symcount" assignment out of loop.
2422 * Makefile.am: Run "make dep-am".
2423 * Makefile.in: Regenerate.
2424 * configure: Regenerate.
2425 * po/SRC-POTFILES.in: Regnerate.
2427 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2429 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2430 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2433 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2435 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2436 even if generating R_PPC_RELATIVE reloc.
2437 (ppc_elf_relocate_section): Make sure relocation is performed
2438 if skip == -2. Clear memory at r_offset when creating dynamic
2441 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2443 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2444 BFD_RELOC_386_TLS_GOTIE): Add.
2445 * bfd-in2.h, libbfd.h: Rebuilt.
2446 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2447 and R_386_TLS_GOTIE.
2448 (elf_i386_reloc_type_lookup): Handle it.
2449 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2450 char instead of enum, change GOT_* into defines.
2451 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2452 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2453 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2454 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2455 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2456 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2457 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2458 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2459 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2460 tls_type is GOT_TLS_IE_BOTH.
2461 (elf_i386_size_dynamic_sections): Likewise.
2462 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2463 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2464 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2465 all 4 GOT_TLS_* TLS types.
2467 2002-09-19 Nick Clifton <nickc@redhat.com>
2469 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2470 follow indirect links.
2472 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2474 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2475 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2477 (ecoff_swap_sym_in) <iss>: Likewise.
2478 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2479 ECOFF information: 'ioptMax' refers to the actual *size*
2480 of the optimization symtab, not the number of entries.
2482 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2484 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2485 ELF_LINK_HASH_NEEDS_PLT logic.
2487 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2489 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2490 correct relocation count.
2492 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2494 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2495 * bfd.c (struct _bfd): Add dynsymcount.
2496 * bfd-in2.h: Regenerated.
2497 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2499 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2502 2002-09-17 Stan Cox <scox@redhat.com>
2504 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2505 (mips_elf64_final_gp): Don't make up gp value.
2506 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2507 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2508 .MIPS.options/.options section.
2510 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2512 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2513 It is benign for FreeBSD < 4.1. Minor reformatting.
2514 * elf64-alpha-fbsd.c: Likewise.
2516 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2518 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2521 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2523 * elf64-alpha.c (alpha_elf_size_info): Make static.
2525 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2527 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2528 * cpu-tic4x.c: Ditto.
2530 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2532 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2535 2002-09-16 Bruno Haible <bruno@clisp.org>
2537 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2538 by a target variant implementation.
2539 * elf64-alpha.c: Likewise.
2540 * elf32-i386-fbsd.c: New file.
2541 * elf64-alpha-fbsd.c: New file.
2542 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2543 bfd_elf64_alpha_freebsd_vec.
2544 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2545 bfd_elf64_alpha_freebsd_vec.
2546 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2547 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2548 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2549 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2550 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2551 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2552 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2554 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2556 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2558 (elf_i386_relocate_section): Return false after printing error about
2559 unresolvable relocation.
2561 2002-09-12 Nick Clifton <nickc@redhat.com>
2563 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2566 2002-09-11 Jeffrey Law <law@redhat.com>
2568 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2570 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2572 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2573 line_ptr before deciding we've found a symbol.
2575 2002-09-11 Nick Clifton <nickc@redhat.com>
2577 * po/da.po: New Danish translation file.
2578 * configure.in (LINGUAS): Add 'da'.
2579 * configure: Regenerate.
2581 2002-09-10 Michael Snyder <msnyder@redhat.com>
2583 * irix-core.c (do_sections, do_sections64): New functions.
2584 (irix_core_core_file_p): Call new functions do_sections,
2585 do_sections64, depending on corefile (32-bit or 64-bit).
2587 2002-09-09 Richard Henderson <rth@redhat.com>
2589 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2590 and PCREL21F like PCREL21B.
2592 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2594 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2597 2002-09-02 Nick Clifton <nickc@redhat.com>
2599 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2600 names instead of cryptically overloaded bfd_reloc error
2602 (v850_elf_relocate_section): Likewise.
2603 (v850_elf_relax_section): Replace caching of external symbols
2604 with caching of internal symbols obtained from calling
2605 bfd_elf_get_elf_syms().
2606 Fixup problems with freeing cached allocated memory blocks.
2608 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2610 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2611 (bfd_pj_arch): Use bfd_default_scan.
2612 * cpu-v850.c (scan): Remove.
2613 (N): Use bfd_default_scan.
2614 * cpu-z8k.c (scan_mach): Remove.
2615 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2616 first. Use bfd_default_scan.
2618 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2620 (ecoff_get_magic): Likewise.
2621 * elf32-v850.c (v850_elf_object_p): Likewise.
2622 (v850_elf_final_write_processing): Likewise.
2623 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2624 (MY(write_object_contents)): Likewise.
2625 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2626 * coffcode.h (coff_write_object_contents): Likewise.
2627 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2628 Remove unnecessary "machine" assignments.
2629 (coff_write_relocs): Test for the absolute section sym by testing
2632 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2633 and bfd_mach_i386_i386_intel_syntax.
2634 * pdp11.c (NAME(aout,machine_type)): Likewise.
2636 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2638 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2639 * bfd-in2.h (align_power): Likewise.
2641 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2643 * Makefile.am: Run "make dep-am".
2644 * Makefile.in: Regenerate.
2646 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2647 * cpu-powerpc.c (powerpc_compatible): Likewise.
2648 * cpu-rs6000.c (rs6000_compatible): Likewise.
2650 2002-08-28 Catherine Moore <clm@redhat.com>
2652 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2653 (v850-elf-reloc): Don't resolve pc relative relocs.
2654 (v850_elf_ignore_reloc): New routine.
2655 (v850_elf_final_link_relocate): Handle new relocs.
2656 (v850_elf_relax_delete_bytes ): New routine.
2657 (v850_elf_relax_section): New routine.
2658 (bfd_elf32_bfd_relax_section): Define.
2659 (HOWTO): New entries for new relocs.
2660 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2661 (BFD_RELOC_V850_LONGJUMP): New reloc.
2662 (BFD_RELOC_V850_ALIGN): New reloc.
2663 * archures.c: Remove redundant v850ea architecture.
2664 * cpu-v850.c: Remove redundant v850ea support.
2665 * libbfd.h: Regenerate.
2666 * bfd-in2.h: Regenerated.
2668 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2670 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2671 * configure.in: Add tic4x_coff vector files.
2672 * configure: Regenerate.
2673 * Makefile.am: Add tic4x target.
2674 * Makefile.in: Regenerate.
2676 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2678 * archures.c: Add the BFD arch type tic4x.
2679 * bfd-in.h: Add BFD_IN_MEMORY flag.
2680 * coff-tic4x.c: New file.
2681 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2682 * cpu-tic4x.c: New file.
2683 * targets.c: Added tic4x- in list of xvecs.
2684 * ticoff.h: New file.
2685 * bfd-in2.h: Regenerate.
2687 2002-08-27 Adam Nemet <anemet@lnxw.com>
2689 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2690 bit of DT_INIT and DT_FINI for Thumb functions.
2692 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2694 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2696 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2698 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2700 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2702 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2703 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2705 (struct elf_sh_pcrel_relocs_copied): Removed.
2706 (struct elf_sh_dyn_relocs): New.
2707 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2708 field with dyn_relocs.
2709 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2710 sections and sym_sec.
2711 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2712 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2713 (sh_elf_create_dynamic_sections): Use create_got_section instead
2714 of _bfd_elf_create_got_section.
2715 (sh_elf_check_relocs): Likewise.
2716 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2718 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2719 sh_elf_relocate_section, sh_elf_check_relocs,
2720 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2722 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2723 dynamic relocations and avoiding the copy relocation when we
2724 didn't find any dynamic relocations in the section which has
2725 contents or is read-only.
2726 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2727 (sh_elf_size_dynamic_sections): Don't reset the size of
2728 .rela.got section even if dynamic_sections_created flag is off.
2729 Don't use sh_elf_discard_copies. Scan all input bfd and use
2730 allocate_dynrelocs. Call readonly_dynrelocs to determine
2731 whether we need DT_TEXTREL.
2732 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2733 whether the symbol was never referred to.
2734 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2735 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2736 (sh_elf_check_relocs): Call create_got_section if the short-cut
2737 to .got is null. Increment reference counters only instead of
2738 allocating space on dynamic sections here. Don't conditionalize
2739 uninitialized got.offset value when marking the symbol as a
2740 global offset table entry. Keep relocations for symbols satisfied
2741 by a dynamic library to avoid copy relocations for the symbol.
2742 Set dynobj field of an elf hash table if needed.
2743 (sh_elf_finish_dynamic_sections): Handle null section pointer
2745 (elf_backend_copy_indirect_symbol): Defined.
2746 (elf_backend_can_refcount): Defined.
2748 2002-08-23 Nick Clifton <nickc@redhat.com>
2750 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2751 previous change. Add comment explaining why.
2753 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2755 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2756 contents of .got.plt[2] to tr0, not address of .got.plt.
2757 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2758 patching absolute plt entry. For shmedia plt entry, set bottom bit
2759 of branch to plt0 as this is a branch to an shmedia instruction.
2760 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2761 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2762 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2764 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2765 patching absolute plt entry. For shmedia plt entry, branch to
2766 plt0 is now ptrel, so use relative offset. Set bottom bit of
2767 branch target as it is a branch to an shmedia instruction.
2769 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2770 Richard Shann <richard.shann@superh.com>
2772 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2773 value if .init is an SHmedia function. Similarly for DT_FINI.
2774 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2776 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2778 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2780 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2782 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2784 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2785 byte read when reading the return address register column.
2787 2002-08-22 Nick Clifton <nickc@redhat.com>
2789 * config.bfd: Add powepc64-*-*bsd* target.
2791 2002-08-22 Graeme Peterson <gp@qnx.com>
2793 * Makefile.am: Add entries for elf32-shqnx.c
2794 * Makefile.in: Regenerate.
2795 * config.bfd: Add support sh-*-nto* target.
2796 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2797 * configure: Regenerate.
2798 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2799 * elf32-sh.c: Do not include elf32-target.h if
2800 ELF32_SH_C_INCLUDED is defined.
2801 * elf32-shqnx.c: New file: Support for QNX.
2802 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2804 2002-08-22 Nick Clifton <nickc@redhat.com>
2806 * po/tr.po: Updated Turkish translation.
2808 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2809 symbols are not read.
2811 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2813 * elf32-m68hc11.c: Formatting fixes.
2814 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2815 * elf32-m68hc12.c: Formatting fixes.
2816 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2818 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2820 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2822 (pmac_xcoff_vec): Likewise.
2823 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2824 (aix5coff64_vec): Likewise.
2826 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2828 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2829 param to elf_backend_copy_indirect_symbol.
2830 (_bfd_elf_link_hash_copy_indirect): Likewise.
2831 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2832 calls to copy_indirect_symbol.
2833 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2834 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2835 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2836 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2837 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2838 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2839 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2840 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2841 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2842 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2843 test refcounts for "used" values.
2845 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2847 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2848 argument declaration.
2850 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2852 * archures.c (bfd_mach_ppc_e500): Added.
2853 * bfd-in2.h: Rebuilt.
2854 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2856 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2858 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2860 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2862 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2865 2002-08-17 Stan Cox <scox@redhat.com>
2867 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2868 IRIX 6 segment layout for NEWABI.
2870 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2872 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2873 symbols when looking for section referred to by a relocation.
2874 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2876 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2878 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2880 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2882 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2883 missing check for whether the symbol is referenced by DSO before
2884 unexporting it as an unneeded dynamic symbol.
2886 2002-08-14 H.J. Lu <hjl@gnu.org>
2888 * libbfd.h: Regenerate.
2890 2002-08-14 H.J. Lu <hjl@gnu.org>
2892 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2894 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2896 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2898 (m68hc11_direct_relax): New to define table of relaxable instructions.
2899 (find_relaxable_insn): New, find a relaxable insn.
2900 (compare_reloc): New to compare two relocs.
2901 (m68hc11_elf_relax_section): New, relax text sections.
2902 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2903 (elf32_m68hc11_check_relocs): New function for GC support.
2904 (elf32_m68hc11_relocate_section): New function for GC support.
2905 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2906 (elf_backend_check_relocs): Likewise.
2907 (elf_backend_relocate_section): Likewise.
2909 2002-08-13 H.J. Lu <hjl@gnu.org>
2911 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2912 definitions in shared objects when checking symbol with
2915 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2917 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2918 (elf32_m68hc11_gc_sweep_hook): Likewise.
2919 (elf_backend_gc_mark_hook): Define for GC section support.
2920 (elf_backend_gc_sweep_hook): Likewise.
2921 (elf_backend_can_gc_sections): Likewise.
2923 * elf32-m68hc12.c: Likewise.
2925 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2927 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2928 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2929 (_bfd_m68hc11_elf_set_private_flags): New function.
2930 Use them to set/check/print ELF flags specific to 68HC11.
2932 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2933 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2934 (_bfd_m68hc12_elf_set_private_flags): New function.
2935 Use them to set/check/print ELF flags specific to 68HC12.
2937 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2939 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2940 fix masks for PC-rel relocs.
2941 (m68hc11_elf_ignore_reloc): New function.
2943 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2944 68HC12 banked addressing relocs.
2945 (m68hc12_phys_addr): New to compute physical address of banked memory.
2946 (m68hc12_phys_page): Likewise for page.
2947 (m68hc12_addr_is_banked): New to see if address is in banked area.
2948 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2950 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2952 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2953 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2954 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2955 * bfd-in2.h: Regenerate.
2957 2002-08-12 H.J. Lu <hjl@gnu.org>
2959 * elflink.h (elf_add_default_symbol): Preserve section across
2962 2002-08-09 Graeme Peterson <gp@qnx.com>
2964 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2965 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2966 * Makefile.in: Regenerate.
2967 * config.bfd: Add support for powerpc{le}-*-nto targets.
2968 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2969 * configure: Regenerate.
2970 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2971 common file "elf32-qnx.h", and now include that file.
2972 * elf32-qnx.h: New file: QNX specific common elf backend.
2973 * elf32-ppc.c: Do not include elf32-target.h if
2974 ELF32_PPC_C_INCLUDED is defined.
2975 * elf32-ppcqnx.c: New file: Support for QNX.
2976 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2977 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2979 2002-08-09 Nick Clifton <nickc@redhat.com>
2981 * po/sv.po: Updated Swedish translation.
2983 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2985 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2986 g->global_gotsym is NULL.
2988 2002-08-08 H.J. Lu <hjl@gnu.org>
2990 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2991 overrides an indirect versioned symbol.
2993 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2995 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2996 for R_386_TLS_TPOFF32 relocs against symndx 0.
2998 2002-08-07 H.J. Lu <hjl@gnu.org>
3000 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3001 with undefined version if needed.
3002 (elf_link_assign_sym_version): Match a default symbol with a
3003 version without definition. No need to hide the default
3004 definition separately.
3006 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3008 * elflink.h (elf_link_output_extsym): Don't output symbols from
3009 SEC_EXCLUDE sections.
3011 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3013 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3015 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3018 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3020 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3023 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3025 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3027 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3029 * elf32-mips.c (mips_reloc_map): Fix typo.
3031 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3033 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3035 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3037 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3039 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3041 * libxcoff.h: Use PARAMS on function declarations.
3042 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3043 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3045 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3047 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3049 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3051 * coff-rs6000.c: Formatting fixes.
3052 (xcoff_calculate_relocation): Use PARAMS in declaration.
3053 (xcoff_complain_overflow): Likewise.
3054 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3055 (bfd_xcoff_backend_data): Remove useless comments.
3056 (rs6000coff_vec): Likewise.
3057 (bfd_pmac_xcoff_backend_data): Likewise.
3058 (pmac_xcoff_vec): Likewise.
3060 * coff64-rs6000.c: Formatting fixes.
3061 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3062 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3063 (bfd_xcoff_backend_data): Remove useless comments.
3064 (rs6000coff64_vec): Likewise.
3065 (bfd_xcoff_aix5_backend_data): Likewise.
3066 (aix5coff64_vec): Likewise.
3068 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3070 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3071 mask entries. Use complain_overflow_dont for R_REF.
3072 (xcoff_reloc_type_ba): Revert last change.
3073 (xcoff_reloc_type_br): Likewise.
3074 (xcoff_reloc_type_crel): Likewise.
3075 (xcoff_ppc_relocate_section): Likewise.
3076 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3077 (xcoff64_ppc_relocate_section): Likewise.
3078 (xcoff64_howto_table): Revert some of last change to mask entries.
3079 Use complain_overflow_dont for R_REF.
3081 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3082 relocs with bitsize == 16 have size = 1.
3083 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3084 (xcoff_reloc_type_br): Likewise.
3085 (xcoff_reloc_type_crel): Likewise.
3086 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3087 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3088 dst_mask adjustment.
3089 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3090 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3091 bitsize == 16 have size = 1.
3093 2002-08-01 Denis Chertykov <denisc@overta.ru>
3095 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3096 (struct misc): New field isymbuf. All free_* fields removed.
3097 (symbol_value): Pass in internal syms. No need to swap syms in.
3098 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3099 possibly cached info.
3100 (tidyup_after_error): Removed.
3101 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3102 misc. Use new field.
3103 (adjust_all_relocations): Use internal syms. No need to swap syms
3105 (add_page_insn): Don't use removed fields of struct misc.
3107 2002-08-01 Nick Clifton <nickc@redhat.com>
3109 * elf32-arm.h: Revert previous delta.
3111 2002-08-01 Nick Clifton <nickc@redhat.com>
3113 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3114 * configure: Regenerate.
3116 2002-07-31 H.J. Lu <hjl@gnu.org>
3118 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3121 2002-07-31 H.J. Lu <hjl@gnu.org>
3123 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3126 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3128 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3129 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3131 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3133 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3134 There is no 8 byte relocation type for this architecture.
3135 (do_ns32k_reloc): Use bfd_vma instead of native types.
3136 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3138 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3139 rely on generic code to do that.
3140 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3141 to all table entries.
3142 (_bfd_ns32k_relocate_contents): put_data returns void.
3143 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3144 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3147 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3149 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3150 archive object is target dependant.
3152 2002-07-31 Adam Nemet <anemet@lnxw.com>
3154 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3155 (THUMB_PLT_ENTRY_SIZE): New macro.
3156 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3157 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3159 (elf32_arm_plt_entry): Likewise.
3160 (elf_backend_plt_header_size): Likewise.
3161 (elf32_thumb_plt0_entry): New global.
3162 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3164 (elf32_thumb_plt_entry): New global.
3165 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3166 Thumb entries. Set the bottom bit of the corresponding GOT entry
3167 for a Thumb PLT entry.
3168 (struct elf32_arm_plt_entry_info): New structure.
3169 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3171 (elf32_arm_link_hash_newfunc): Initialize new member.
3172 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3173 relocations against the PLT.
3174 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3175 first_rel_type if this is the first time we encounter the symbol.
3176 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3177 Determine if relocation needs a PLT entry. Set first_rel_type if
3178 this is the first time we encounter the symbol
3179 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3181 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3182 (elf32_arm_create_dynamic_sections): New function. Create the
3184 (elf_backend_create_dynamic_sections): Call it.
3186 2002-07-31 Nick Clifton <nickc@redhat.com>
3188 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3189 'alternative' in order to avoid shadowing global symbol of the
3191 * bfd-in2.h: Regenerate.
3192 * libbfd.h: Regenerate.
3193 * libcoff.h: Regenerate.
3195 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3197 * Makefile.am: Add n32 ABI support.
3198 * Makefile.in: Regenerate.
3199 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3200 bit vectors for mips*-*-linux targets as optional.
3201 * configure.in: Add n32 ABI vectors.
3202 * configure: Regenerate.
3203 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3204 * elfn32-mips.c: New file, n32 ABI support.
3205 * targets.c: Add n32 ABI vectors.
3207 2002-07-30 Graeme Peterson <gp@qnx.com>
3209 * elfarmqnx-nabi.c: New file: Support for QNX.
3210 * config.bfd: Add support for arm-*-nto target.
3211 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3212 * configure: Regenerate.
3213 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3214 * Makefile.in: Regenerate.
3215 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3216 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3217 * elfarm-nabi.c: Do not include elf32-arm.h if
3218 ELFARM_NABI_C_INCLUDED is defined.
3219 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3221 2002-07-30 Nick Clifton <nickc@redhat.com>
3223 * po/sv.po: Updated Swedish translation.
3225 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3227 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3229 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3231 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3232 * archive.c (bfd_generic_archive_p): Likewise.
3233 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3234 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3235 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3236 (xcoff64_archive_p): Likewise.
3237 (xcoff64_openr_next_archived_file): Likewise.
3238 (xcoff64_archive_p): Clean up tdata properly on error.
3239 * coffgen.c (coff_real_object_p): Likewise.
3240 (coff_object_p): Release filehdr and opthdr.
3241 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3242 * ieee.c (ieee_archive_p): Likewise.
3243 * ihex.c (ihex_object_p): Likewise.
3244 (ihex_mkobject): Always allocate tdata.
3245 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3246 * srec.c (srec_mkobject): Always allocate tdata.
3247 (srec_object_p): Clean up tdata properly on error.
3248 (symbolsrec_object_p): Likewise.
3249 * versados.c (versados_object_p): Likewise.
3250 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3251 and bfd_realloc instead of realloc.
3252 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3253 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3254 place of bfd_malloc, simplifying error freeing. Free hash table too.
3255 (vms_object_p): Clean up tdata on error.
3256 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3257 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3259 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3261 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3263 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3265 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3266 flags into resulting BFD.
3268 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3270 From John Reiser <jreiser@BitWagon.com>
3271 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3272 tls_ldm_got.refcount.
3274 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3276 * elf64-mips.c: Update TODO comment.
3277 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3278 mips_elf64_gprel16_reloca): Remove prototypes.
3279 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3280 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3281 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3282 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3284 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3285 R_MIPS_GOT16. Remove wrong comments.
3286 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3287 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3289 (mips_elf64_hi16_reloc): Fix formatting.
3290 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3291 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3292 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3293 (mips_elf64_gprel16_reloc): Make static. Add check for
3295 (mips_elf64_gprel16_reloca): Remove.
3296 (mips_elf64_literal_reloc): New function.
3297 (mips_elf64_gprel32_reloc): Fix formatting.
3298 (mips_elf64_shift6_reloc): Fix comment. Make static.
3299 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3301 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3303 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3304 specific relocations.
3305 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3306 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3307 (ELF_MAXPAGESIZE): Add comment.
3309 2002-07-25 Nick Clifton <nickc@redhat.com>
3311 * po/sv.po: Updated Swedish translation.
3312 * po/es.po: Updated Spanish translation.
3313 * po/fr.po: Updated French translation.
3315 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3317 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3318 as elf_link_record_local_dynamic_symbol.
3319 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3320 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3321 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3322 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3323 attempt is made to record a symbol in a discarded section, and
3324 return `2' in that case.
3326 2002-07-24 Nick Clifton <nickc@redhat.com>
3328 * po/sv.po: Updated Swedish translation.
3329 * po/es.po: Updated Spanish translation.
3331 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3333 * po/SRC-POTFILES.in: Regenerate.
3335 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3336 immediately. Remove code handling relocatable linking.
3337 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3338 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3339 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3340 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3341 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3342 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3343 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3344 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3345 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3346 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3347 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3348 * elf32-avr.c (elf_backend_rela_normal): Define.
3349 * elf32-cris.c: Likewise.
3350 * elf32-fr30.c: Likewise.
3351 * elf32-frv.c: Likewise.
3352 * elf32-h8300.c: Likewise.
3353 * elf32-hppa.c: Likewise.
3354 * elf32-ip2k.c: Likewise.
3355 * elf32-sparc.c: Likewise.
3356 * elf32-v850.c: Likewise.
3357 * elf32-vax.c: Likewise.
3358 * elf64-hppa.c: Likewise.
3359 * elf64-sparc.c: Likewise.
3360 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3361 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3362 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3363 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3364 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3365 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3366 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3367 * elf-m10200.c (USE_RELA): Don't define.
3368 * elf-m10300.c: Likewise.
3369 * elfarm-oabi.c: Likewise.
3370 * elf32-i370.c: Likewise.
3371 * elf32-ip2k.c: Likewise.
3372 * elf32-m68k.c: Likewise.
3373 * elf32-mcore.c: Likewise.
3374 * elf32-ppc.c: Likewise.
3375 * elf32-s390.c: Likewise.
3376 * elf32-vax.c: Likewise.
3377 * elf64-ppc.c: Likewise.
3378 * elf64-s390.c: Likewise.
3379 * elf64-x86-64.c: Likewise.
3380 * elfxx-ia64.c: Likewise.
3381 * elf32-avr.c (USE_REL): Don't undef.
3382 * elf32-ip2k.c: Likewise.
3384 2002-07-23 Nick Clifton <nickc@redhat.com>
3386 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3387 'want_p_paddr_set_to_zero'.
3388 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3390 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3391 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3393 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3395 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3396 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3397 show the Copyright string.
3398 Minor formatting tidy ups.
3400 2002-07-23 Nick Clifton <nickc@redhat.com>
3402 * po/fr.po: Updated French translation.
3403 * po/sv.po: Updated Swedish translation.
3405 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3407 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3408 when outputting relocs.
3410 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3412 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3413 DT_PLTGOT into the dynamic section if there is a PLT.
3415 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3417 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3419 (_bfd_mips_elf_write_section): Likewise.
3420 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3421 (_bfd_mips_elf_write_section): Likewise.
3422 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3423 (elf32_mips_write_section): Likewise.
3424 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3425 (_bfd_mips_elf_write_section): Likewise.
3427 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3429 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3430 PT_IA_64_UNWIND segments for a given section.
3432 2002-07-17 H.J. Lu <hjl@gnu.org>
3434 * Makefile.am: Fix a typo.
3435 * Makefile.in: Regenerate.
3437 2002-07-15 Denis Chertykov <denisc@overta.ru>
3438 Frank Ch. Eigler <fche@redhat.com>
3439 Ben Elliston <bje@redhat.com>
3440 Alan Lehotsky <alehotsky@cygnus.com>
3441 John Healy <jhealy@redhat.com>
3442 Graham Stott <grahams@redhat.com>
3443 Jeff Johnston <jjohnstn@redhat.com>
3445 * Makefile.am: Add support for ip2k.
3446 * Makefile.in: Regenerate.
3447 * doc/Makefile.in: Regenerate.
3448 * archures.c: Add support for ip2k.
3449 * config.bfd: Add support for ip2k.
3450 * configure.in: Add support for ip2k.
3451 * configure: Regenerate.
3452 * reloc.c: Add support for ip2k.
3453 * targets.c: Add support for ip2k.
3454 * bfd-in2.h: Regenerate.
3455 * libbfd.h: Regenerate.
3456 * cpu-ip2k.c: New file.
3457 * elf32-ip2k.c: New file.
3459 2002-07-17 Ian Rickards <irickard@arm.com>
3461 * dwarf2.c (concat_filename): If we can't establish the directory
3462 just return the filename.
3464 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3466 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3468 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3470 * elflink.h: Formatting fixes, tidy prototypes.
3471 (elf_link_assign_sym_version): Move common code out of loop.
3473 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3475 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3476 reloc section size is zero. Correct reloc output location.
3478 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3480 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3481 the final type for the e_fsel selector when generating PA2.0W code.
3482 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3485 2002-07-14 H.J. Lu <hjl@gnu.org>
3487 * elflink.h (elf_link_assign_sym_version): Hide the default
3488 definition if there is a hidden versioned definition.
3490 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3492 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3493 dynamic reference test in assertion when initializing GOT with
3494 static contents. Just assert that there are either no dynamic
3495 sections, the symbol is defined in the regular objects or that the
3496 symbol is undef weak. Tweak comment.
3497 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3498 only if the symbol isn't defined in the program and isn't undef
3500 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3501 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3502 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3503 (elf_cris_discard_excess_program_dynamics): Don't consider
3504 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3506 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3508 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3509 unresolved debugging relocs in dynamic applications.
3510 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3511 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3512 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3513 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3514 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3515 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3517 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3519 * elf64-ppc.c (ONES): Define.
3520 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3521 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3522 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3524 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3525 (ppc64_elf_set_private_flags): Delete.
3526 (ppc64_elf_section_from_shdr): Delete.
3527 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3528 (ppc64_elf_fake_sections): Delete.
3529 (bfd_elf64_bfd_set_private_flags): Don't define.
3530 (bfd_elf64_get_symbol_info): Likewise.
3531 (elf_backend_section_from_shdr): Likewise.
3532 (elf_backend_fake_sections): Likewise.
3534 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3536 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3537 when not already set.
3538 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3539 (elf_backend_fake_sections): Define.
3541 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3543 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3545 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3547 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3549 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3550 NULL sym_hashes to just before use.
3551 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3552 symbol with non-default visibility.
3553 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3554 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3556 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3557 symbol with non-default visibility.
3558 (cris_elf_check_relocs): At tests for local symbol before
3559 increasing h->plt.refcount, also check for non-default
3560 visibility. Ditto when checking for local symbol to eliminate
3561 pc-relative runtime relocs.
3563 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3565 * elf.c: Formatting.
3566 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3567 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3568 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3571 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3572 Alan Modra <amodra@bigpond.net.au>
3574 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3575 account the impact of relocation count overflow when computing
3577 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3578 or not to apply the PE COFF reloc overflow handling. Fix a
3579 fencepost error in deciding whether or not to use that technique.
3581 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3583 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3584 change type of locsyms.
3585 (bfd_elf_get_elf_syms): Declare.
3586 * elf.c (bfd_elf_get_elf_syms): New function.
3587 (group_signature): Use bfd_elf_get_elf_syms.
3588 (bfd_section_from_r_symndx): Likewise.
3589 * elfcode.h (elf_slurp_symbol_table): Likewise.
3590 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3591 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3592 locality of various data structures. Properly free internal relocs.
3593 (elf_bfd_final_link): Properly free internal relocs.
3594 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3595 (elf_link_input_bfd): Likewise.
3596 (elf_gc_mark): Likewise. Properly free internal relocs.
3597 (elf_gc_sweep): Properly free internal relocs.
3598 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3599 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3601 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3602 Properly free possibly cached info.
3603 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3604 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3605 symbol swapping code.
3606 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3607 Properly free possibly cached info.
3608 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3609 (mn10300_elf_relax_delete_bytes): Likewise.
3610 (mn10300_elf_symbol_address_p): Likewise.
3611 (mn10300_elf_get_relocated_section_contents): Likewise.
3612 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3613 (elf32_h8_relax_delete_bytes): Likewise.
3614 (elf32_h8_symbol_address_p): Likewise.
3615 (elf32_h8_get_relocated_section_contents): Likewise.
3616 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3617 (m32r_elf_relax_delete_bytes): Likewise.
3618 (m32r_elf_get_relocated_section_contents): Likewise.
3619 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3620 elf_section_data to determine whether cached.
3621 (sh_elf_relax_section): As above for elf-m10200.c.
3622 (sh_elf_relax_delete_bytes): Likewise.
3623 (sh_elf_get_relocated_section_contents): Likewise.
3624 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3625 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3626 reading of local syms.
3627 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3628 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3629 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3630 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3632 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3633 free internal relocs and section contents. Don't read symbols.
3634 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3635 (elf32_hppa_size_stubs): Don't free local syms.
3636 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3637 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3638 possibly cached info.
3639 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3640 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3641 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3643 (get_local_syms): Delete function.
3644 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3646 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3648 2002-07-05 Jim Wilson <wilson@redhat.com>
3650 * syms.c (decode_section_type): New.
3651 (bfd_decode_symclass): Call decode_section_type.
3653 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3655 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3656 section content start.
3657 Reported by Michael Schumacher <mike@hightec-rt.com>.
3659 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3661 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3662 link order code. Don't actually remove the output section here;
3663 Just set a flag for the linker to do so.
3664 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3665 sections when setting up output section dynsyms.
3667 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3669 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3671 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3674 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3676 * elf64-s390.c (create_got_section): Set .got section alignment to
3678 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3680 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3682 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3684 2002-07-01 Matt Thomas <matt@3am-software.com>
3686 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3689 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3691 * elfxx-mips.c (ABI_64_P): Fix comment.
3692 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3693 new section names for N64 ABI.
3694 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3695 (mips_elf_calculate_relocation): Code formatting.
3696 (mips_elf_create_dynamic_relocation): Likewise.
3697 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3698 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3699 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3701 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3703 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3704 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3707 2002-07-01 Andreas Schwab <schwab@suse.de>
3709 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3710 R_X86_64_64 to R_X86_64_RELATIVE.
3712 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3714 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3715 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3717 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3719 * configure.in (vaxbsd_vec): Add.
3720 * targets.c (vaxbsd_vec): Add.
3721 * Makefile.in: Rebuild.
3722 * configure: Rebuild.
3723 * po/SRC-POTFILES.in: Rebuild.
3725 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3727 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3728 examining to gc_mark_hook, rather than the bfd.
3729 (elf_gc_sections): Adjust.
3730 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3731 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3732 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3733 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3734 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3735 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3736 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3737 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3738 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3739 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3740 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3741 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3742 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3743 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3744 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3745 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3746 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3747 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3748 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3749 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3750 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3751 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3752 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3753 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3754 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3755 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3756 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3757 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3758 redundant local sym tests.
3759 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3760 (link_hash_newfunc): Init is_entry.
3761 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3762 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3763 (create_linkage_sections): Use bfd_make_section_anyway rather than
3765 (ppc64_elf_mark_entry_syms): New function.
3766 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3767 up opd entry to function section map.
3768 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3769 relocs that reference the opd section.
3770 (edit_opd): New function.
3771 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3772 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3773 (get_local_syms): Do so here. Exit if we already have local syms.
3774 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3775 read local syms on non-ELF input.
3776 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3777 than duplicating it's function here. Adjust free of internal
3779 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3780 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3781 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3782 _bfd_elf32_link_read_relocs rather than duplicating it's function
3783 here. Adjust free of internal relocs to suit.
3785 2002-07-01 Andreas Jaeger <aj@suse.de>
3787 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3788 are not allowed in shared libs code, enforce -fPIC.
3790 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3792 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3793 trailing zero-sequences when there's previous left-over data.
3795 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3797 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3798 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3799 and opd_rel_sec in order for starting rela section. Check _raw_size.
3800 (elf_backend_reloc_type_class): Define.
3802 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3804 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3807 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3809 * cpu-powerpc.c: Comment on ordering of arch_info.
3810 * elf32-ppc.c (ppc_elf_object_p): New function.
3811 (elf_backend_object_p): Define.
3812 * elf64-ppc.c (ppc64_elf_object_p): New function.
3813 (elf_backend_object_p): Define.
3815 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3817 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3818 * configure: Regenerate.
3820 2002-06-25 Jason Eckhardt <jle@rice.edu>
3822 * dwarf2.c (decode_line_info): Check unit->addr_size
3823 to read in the proper number of prologue bytes.
3825 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3827 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3828 aix5coff64_vec if 64-bit bfd support has been enabled.
3829 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3832 * targets.c (_bfd_target_vector[]): Only include
3833 aix5coff64_vec if 64-bit bfd support has been enabled.
3835 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3837 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3838 * elf32-hppa.c (hppa_add_stub): Likewise.
3839 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3840 * elflink.h (elf_add_default_symbol): Fix comment typo.
3841 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3842 (elf_link_add_object_symbols): Likewise.
3843 (elf_link_assign_sym_version): Likewise.
3844 * hash.c (bfd_hash_lookup): Likewise.
3845 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3846 * section.c (bfd_get_unique_section_name): Likewise.
3847 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3848 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3849 (assign_section_numbers): Likewise.
3850 (_bfd_elfcore_make_pseudosection): Likewise.
3851 (elfcore_grok_lwpstatus): Likewise.
3852 (elfcore_grok_win32pstatus): Likewise.
3853 (elfcore_write_note): Constify input params. Use PTR instead of
3854 void *. Include terminating NUL in namesz. Correct padding.
3855 Support NULL "name" param. Use memcpy instead of strcpy.
3856 (elfcore_write_prpsinfo): Constify input params.
3857 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3858 (elfcore_write_lwpstatus): Likewise.
3859 (elfcore_write_pstatus): Likewise.
3860 (elfcore_write_prfpreg): Likewise.
3861 (elfcore_write_prxfpreg): Likewise.
3862 * elf-bfd.h (elfcore_write_note): Update declaration.
3863 (elfcore_write_prpsinfo): Likewise.
3864 (elfcore_write_prstatus): Likewise.
3865 (elfcore_write_pstatus): Likewise.
3866 (elfcore_write_prfpreg): Likewise.
3867 (elfcore_write_prxfpreg): Likewise.
3868 (elfcore_write_lwpstatus): Likewise.
3870 2002-06-25 Jason Eckhardt <jle@rice.edu>
3872 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3873 symbols of type stProc and stStaticProc.
3875 2002-06-25 Nick Clifton <nickc@redhat.com>
3877 * ecoff.c: VArious formatting fixes.
3879 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3881 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3883 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3885 * aout-adobe.c: Don't compare against "true" or "false.
3886 * aout-target.h: Likewise.
3887 * aoutx.h: Likewise.
3888 * archive.c: Likewise.
3890 * cache.c: Likewise.
3891 * coff-a29k.c: Likewise.
3892 * coff-alpha.c: Likewise.
3893 * coff-i386.c: Likewise.
3894 * coff-mips.c: Likewise.
3895 * coff-or32.c: Likewise.
3896 * coff64-rs6000.c: Likewise.
3897 * coffcode.h: Likewise.
3898 * coffgen.c: Likewise.
3899 * cpu-ns32k.c: Likewise.
3900 * ecoff.c: Likewise.
3901 * ecofflink.c: Likewise.
3903 * elf32-arm.h: Likewise.
3904 * elf32-cris.c: Likewise.
3905 * elf32-d30v.c: Likewise.
3906 * elf32-i386.c: Likewise.
3907 * elf32-mcore.c: Likewise.
3908 * elf32-ppc.c: Likewise.
3909 * elf32-sh.c: Likewise.
3910 * elf32-sh64.c: Likewise.
3911 * elf32-v850.c: Likewise.
3912 * elf64-alpha.c: Likewise.
3913 * elf64-sh64.c: Likewise.
3914 * elfcode.h: Likewise.
3915 * elfcore.h: Likewise.
3916 * elflink.h: Likewise.
3917 * elfxx-mips.c: Likewise.
3918 * i386os9k.c: Likewise.
3920 * libbfd.c: Likewise.
3921 * linker.c: Likewise.
3923 * nlm32-alpha.c: Likewise.
3924 * nlm32-i386.c: Likewise.
3925 * nlm32-ppc.c: Likewise.
3926 * nlm32-sparc.c: Likewise.
3927 * nlmcode.h: Likewise.
3928 * oasys.c: Likewise.
3929 * pdp11.c: Likewise.
3930 * peicode.h: Likewise.
3931 * reloc.c: Likewise.
3934 * tekhex.c: Likewise.
3936 * xcofflink.c: Likewise.
3937 * elf64-sparc.c: Edit comment to not use "== false".
3939 * aoutf1.h: Don't use "? true : false".
3940 * ecoff.c: Likewise.
3941 * format.c: Likewise.
3943 * linker.c: Likewise.
3945 * oasys.c: Likewise.
3947 2002-06-23 H.J. Lu <hjl@gnu.org>
3949 * elflink.h (elf_link_add_archive_symbols): For the default
3950 version, check references with only one `@' first.
3952 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3954 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3956 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3958 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3959 (elf64_hppa_size_dynamic_sections): Revise to use
3960 elf64_hppa_mark_milli_and_exported_functions.
3961 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3962 symbols out of dynamic symbol table.
3964 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3966 * Makefile.in: Regenerate.
3967 * libbfd.h: Regenerate.
3968 * bfd-in2.h: Regenerate.
3969 * configure: Regenerate.
3970 * po/SRC-POTFILES.in: Regenerate.
3972 * elflink.h: Comment typo fixes.
3974 2002-06-23 H.J. Lu <hjl@gnu.org>
3976 * elf-bfd.h (elf_link_loaded_list): New structure.
3977 (elf_link_hash_table): Add "loaded".
3978 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3979 * elflink.h (elf_link_check_versioned_symbol): New function.
3980 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3982 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3984 * elflink.h (size_dynamic_sections): If the target does not
3985 support an ELF style hash table, return true, indicating that
3986 nothing needed to be done, rather than false, indicating that the
3987 section's size could not be computed.
3989 2002-06-18 Dave Brolley <brolley@redhat.com>
3991 From Catherine Moore, Michael Meissner, Dave Brolley:
3992 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3993 * targets.c: Support bfd_elf32_frv_vec.
3994 * reloc.c: Add FRV relocs.
3995 * configure.in: Add support for bfd-elf32-frv-vec.
3996 * config.bfd (targ_cpu): Add support for frv-*-elf.
3997 * archures.c: Add frv arch and machines.
3998 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3999 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4000 (BFD32_BACKENDS): Add elf32-frv.lo.
4001 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4002 (cpu-frv.lo): New target.
4003 (elf32-frv.lo): New target.
4004 * cpu-frv.c: New file.
4005 * elf32-frv.c: New file.
4007 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4009 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4011 Only read the first section header if e_shoff is non-zero.
4012 Don't consider e_shstrndx if there are no sections.
4014 2002-06-17 Tom Rix <trix@redhat.com>
4016 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4017 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4018 complain_overflow_bitfield.
4020 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4022 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4023 (bfd_fdopenr): Likewise.
4024 (bfd_openstreamr): Likewise.
4025 (bfd_openw): Likewise.
4027 * targets.c: Sort target vecs.
4028 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4029 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4030 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4031 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4032 * configure.in: Sort target vecs. Add m88kmach3_vec.
4033 * configure: Regenerate.
4035 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4037 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4038 bpo_reloc_no to break sort order ties, not address of items.
4040 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4042 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4043 Skip excluded sections in determing __gp value.
4044 (elf_hppa_final_link_relocate): Use the symbol's address in
4045 R_PARISC_FPTR64 relocations that don't need an opd entry.
4046 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4047 (elf64_hppa_finalize_dynreloc): Likewise.
4048 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4049 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4051 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4053 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4054 alignment for .bss, .data and .text sections so that sse and sse2
4056 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4058 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4060 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4063 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4065 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4068 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4069 for a symbol that has no output section.
4070 (allocate_dynrel_entries): Correct comment.
4071 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4073 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4074 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4075 with no section. Remove unnecessary parentheses.
4077 2002-06-11 Tom Rix <trix@redhat.com>
4079 * coffcode.h (coff_compute_section_file_positions): Add data
4080 section to AIX loader alignment check.
4082 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4083 alignment to 4 bytes.
4084 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4085 power accessor macro.
4086 (do_shared_object_padding): Remove invalid assertion.
4088 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4090 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4091 for removed output sections.
4093 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4095 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4097 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4099 2002-06-08 H.J. Lu <hjl@gnu.org>
4101 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4102 work around a long long bug in gcc 2.96 on mips.
4104 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4106 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4107 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4108 Regenerate dependency lists.
4109 * Makefile.in: Regenerate.
4110 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4111 vax1knetbsd_vec to targ_selvecs.
4112 * configure.in: Add vax1knetbsd_vec.
4113 * configure: Regenerate.
4114 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4115 * vax1knetbsd.c: New file.
4116 * vaxnetbsd.c: Update copyright years.
4117 (TARGET_PAGE_SIZE): Set to 0x1000.
4118 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4120 2002-06-08 Matt Thomas <matt@3am-software.com>
4122 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4124 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4126 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4128 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4130 * Makefile.am: Run "make dep-am".
4131 * Makefile.in: Regenerate.
4133 * armnetbsd.c: Replace CONST with const.
4134 * corefile.c: Likewise.
4135 * elf32-dlx.c: Likewise.
4136 * elf64-mips.c: Likewise.
4138 * ns32knetbsd.c: Likewise.
4140 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4141 table is elf64-sparc.
4143 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4145 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4146 Fix RELA addends to get not shifted in the result. Don't do special
4147 handling of R_MIPS_64 for NewABI.
4149 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4151 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4152 (NAME(aout,slurp_reloc_table)): Likewise.
4153 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4154 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4155 (xcoff_write_archive_contents_big): Likewise.
4156 (xcoff_generate_rtinit): Likewise.
4157 (xcoff_generate_rtinit): Likewise, and check error return.
4158 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4159 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4160 (coff_get_normalized_symtab): Likewise.
4161 (coff_make_empty_symbol): Likewise.
4162 (bfd_coff_set_symbol_class): Likewise.
4163 * cofflink.c (coff_link_add_symbols): Likewise.
4164 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4165 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4166 (bfd_ecoff_write_accumulated_debug): Likewise.
4167 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4168 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4169 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4170 * ieee.c (do_with_relocs): Use bfd_zalloc.
4171 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4172 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4173 (NAME(aout,slurp_reloc_table)): Likewise.
4174 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4175 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4176 * som.c (som_build_and_write_symbol_table): Likewise.
4177 (som_slurp_string_table): Likewise.
4178 (som_slurp_symbol_table): Likewise.
4179 (som_bfd_ar_write_symbol_stuff): Likewise.
4180 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4181 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4182 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4183 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4184 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4186 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4188 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4190 (elf_group_name): Update.
4191 (elf_group_id): Define.
4192 (bfd_elf_set_group_contents): Declare.
4193 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4194 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4195 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4196 that sym for the signature.
4197 (_bfd_elf_compute_section_file_positions): Don't call
4198 set_group_contents for "ld -r" case.
4199 (swap_out_syms): Use bfd_zalloc.
4200 * elflink.h (elf_link_add_archive_symbols): Likewise.
4201 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4202 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4204 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4206 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4207 relocs in opd for non-shared too.
4209 2002-06-06 Jeffrey Law <law@redhat.com>
4211 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4214 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4216 * merge.c: Include libiberty.h.
4217 * elf-strtab.c: Include libiberty.h.
4219 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4221 * peXXigen.c (pe_print_idata): Remove unused variable.
4223 2002-06-06 David Heine <dlheine@tensilica.com>
4225 * elf.c (assign_file_positions_for_segments): Remove unallocated
4226 sections from the section to segment mapping for PT_LOAD segments.
4227 Update comment about empty loadable segments.
4229 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4231 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4232 is within the .stabstr section.
4234 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4236 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4237 are "const PTR", not "const PTR *".
4238 (bfd_elf32_swap_symbol_in): Likewise.
4239 (bfd_elf64_swap_symbol_in): Likewise.
4240 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4241 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4242 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4243 (elf_link_add_object_symbols): Likewise.
4244 (elf_link_record_local_dynamic_symbol): Likewise.
4245 (elf_link_input_bfd): Likewise.
4246 (elf_gc_mark): Likewise.
4247 (elf_reloc_symbol_deleted_p): Likewise.
4248 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4249 (mn10200_elf_relax_delete_bytes): Likewise.
4250 (mn10200_elf_symbol_address_p): Likewise.
4251 (mn10200_elf_get_relocated_section_contents): Likewise.
4252 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4253 (mn10300_elf_relax_section): Likewise.
4254 (mn10300_elf_relax_delete_bytes): Likewise.
4255 (mn10300_elf_symbol_address_p): Likewise.
4256 (mn10300_elf_get_relocated_section_contents): Likewise.
4257 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4258 (elf32_h8_relax_delete_bytes): Likewise.
4259 (elf32_h8_symbol_address_p): Likewise.
4260 (elf32_h8_get_relocated_section_contents): Likewise.
4261 * elf32-hppa.c (get_local_syms): Likewise.
4262 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4263 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4264 * elf32-sh.c (sh_elf_relax_section): Likewise.
4265 (sh_elf_relax_delete_bytes): Likewise.
4266 (sh_elf_get_relocated_section_contents): Likewise.
4267 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4268 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4269 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4270 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4271 * elf64-ppc.c (get_local_syms): Likewise.
4272 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4273 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4275 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4277 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4279 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4281 * elf.c (group_signature): Swap in the whole symbol, and handle
4282 extracting section symbol names.
4283 (setup_group): Add comment.
4284 (set_group_contents): When called from objcopy or ld, arrange for
4285 section contents to be written. Write group member output section
4286 indices to allow objcopy to reorganize sections.
4287 (_bfd_elf_copy_private_section_data): Copy group info.
4289 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4290 (bfd_elf32_swap_symbol_in): Update prototype.
4291 (bfd_elf64_swap_symbol_in): Likewise.
4292 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4293 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4294 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4295 (elf_link_add_object_symbols): Likewise.
4296 (elf_link_record_local_dynamic_symbol): Likewise.
4297 (elf_link_input_bfd): Likewise.
4298 (elf_gc_mark): Likewise.
4299 (elf_reloc_symbol_deleted_p): Likewise.
4300 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4301 (mn10200_elf_relax_delete_bytes): Likewise.
4302 (mn10200_elf_symbol_address_p): Likewise.
4303 (mn10200_elf_get_relocated_section_contents): Likewise.
4304 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4305 (mn10300_elf_relax_section): Likewise.
4306 (mn10300_elf_relax_delete_bytes): Likewise.
4307 (mn10300_elf_symbol_address_p): Likewise.
4308 (mn10300_elf_get_relocated_section_contents): Likewise.
4309 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4310 (elf32_h8_relax_delete_bytes): Likewise.
4311 (elf32_h8_symbol_address_p): Likewise.
4312 (elf32_h8_get_relocated_section_contents): Likewise.
4313 * elf32-hppa.c (get_local_syms): Likewise.
4314 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4315 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4316 * elf32-sh.c (sh_elf_relax_section): Likewise.
4317 (sh_elf_relax_delete_bytes): Likewise.
4318 (sh_elf_get_relocated_section_contents): Likewise.
4319 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4320 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4321 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4322 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4323 * elf64-ppc.c (get_local_syms): Likewise.
4324 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4325 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4326 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4327 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4328 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4329 * elf64-mips.c (mips_elf64_size_info): Likewise.
4330 * elf64-s390.c (s390_elf64_size_info): Likewise.
4331 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4333 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4335 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4336 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4337 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4338 _bfd_mips_elf_ignore_discarded_relocs.
4339 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4341 2002-06-05 H.J. Lu <hjl@gnu.org>
4343 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4344 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4345 the SEC_MERGE section.
4347 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4349 * coff-alpha.c: Update copyright date.
4350 * coff-mips.c: Likewise.
4351 * xcoff-target.h: Likewise.
4353 * bfd-in.h: Remove "taken from the source" comment.
4354 * libbfd-in.h: Likewise.
4355 * libcoff-in.h: Likewise.
4356 * bfd-in2.h: Regenerate.
4357 * libbfd.h: Regenerate.
4358 * libcoff.h: Regenerate.
4360 * elf.c (bfd_elf_discard_group): Return true.
4361 * elf-bfd.h (bfd_elf_discard_group): Declare.
4362 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4363 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4364 * bfd.c (bfd_discard_group): Define.
4365 * targets.c (struct bfd_target): Add _bfd_discard_group.
4366 (BFD_JUMP_TABLE_LINK): Here too.
4367 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4368 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4369 * aout-target.h (MY_bfd_discard_group): Define.
4370 * aout-tic30.c (MY_bfd_discard_group): Define.
4371 * binary.c (binary_bfd_discard_group): Define.
4372 * bout.c (b_out_bfd_discard_group): Define.
4373 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4374 * coffcode.h (coff_bfd_discard_group): Define.
4375 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4376 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4377 * i386msdos.c (msdos_bfd_discard_group): Define.
4378 * i386os9k.c (os9k_bfd_discard_group): Define.
4379 * ieee.c (ieee_bfd_discard_group): Define.
4380 * ihex.c (ihex_bfd_discard_group): Define.
4381 * mmo.c (mmo_bfd_discard_group): Define.
4382 * nlm-target.h (nlm_bfd_discard_group): Define.
4383 * oasys.c (oasys_bfd_discard_group): Define.
4384 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4385 * som.c (som_bfd_discard_group): Define.
4386 * srec.c (srec_bfd_discard_group): Define.
4387 * tekhex.c (tekhex_bfd_discard_group): Define.
4388 * versados.c (versados_bfd_discard_group): Define.
4389 * vms.c (vms_bfd_discard_group): Define.
4390 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4391 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4392 (aix5coff64_vec): Likewise.
4393 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4395 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4397 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4398 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4399 (elf32-sh64-com.lo): New dependency list.
4400 * Makefile.in: Regenerate.
4401 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4402 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4404 * configure: Regenerate.
4405 * elf32-sh64.c (sh64_address_in_cranges)
4406 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4407 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4408 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4409 * elf32-sh64-com.c: ...here. New file.
4411 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4413 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4414 ATTRIBUTE_UNUSED on used params.
4415 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4416 before calling bfd_section_from_elf_index on local syms.
4417 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4419 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4421 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4422 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4423 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4424 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4425 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4426 * Makefile.in: Regenerate.
4427 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4428 (sh64-*-netbsd*): New targets.
4429 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4430 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4431 * configure: Regenerate.
4432 * elf32-sh64-nbsd.c: New file.
4433 * elf64-sh64-nbsd.c: New file.
4434 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4435 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4436 bfd_elf64_sh64lnbsd_vec.
4438 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4440 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4441 (bfd_section_from_shdr): Likewise. Set section name of group
4442 sections from signature.
4443 (group_signature): Split out from setup_group. Ensure symbol table
4445 (bfd_elf_discard_group): New function.
4446 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4447 .gnu.linkonce* sections if they are members of a group.
4448 (set_group_contents): Set GRP_COMDAT flag.
4449 * section.c (bfd_discard_group): New function.
4450 * bfd-in.h (bfd_elf_discard_group): Declare.
4451 * bfd-in2.h: Regenerate.
4452 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4453 (elf_linkonce_p): Define.
4455 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4457 * elf.c (bfd_section_from_shdr): Make "name" const.
4458 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4459 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4460 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4461 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4462 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4463 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4464 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4465 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4466 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4467 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4468 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4470 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4472 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4475 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4477 * elf32-arc.c: Fix formatting.
4478 * elf32-arm.h: Likewise.
4479 * elf32-cris.c: Likewise.
4480 * elf32-dlx.c: Likewise.
4481 * elf32-hppa.c: Likewise.
4482 * elf32-i386.c: Likewise.
4483 * elf32-i386qnx.c: Likewise.
4484 * elf32-or32.c: Likewise.
4485 * elf32-s390.c: Likewise.
4486 * elf32-sh64.c: Likewise.
4487 * elf32-vax.c: Likewise.
4488 * elf32-xstormy16.c: Likewise.
4489 * elf64-alpha.c: Likewise.
4490 * elf64-mmix.c: Likewise.
4491 * elf64-ppc.c: Likewise.
4492 * elf64-s390.c: Likewise.
4493 * elf64-sh64.c: Likewise.
4494 * elf64-x86-64.c: Likewise.
4496 2002-06-02 Richard Henderson <rth@redhat.com>
4498 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4499 null when there are no got entries for a symbol.
4500 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4501 uninitialized variable warning.
4503 2002-06-01 Richard Henderson <rth@redhat.com>
4505 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4506 undefined symbols here.
4507 (elf64_alpha_relax_section): Do it here. Also test for not
4508 defined in the current module.
4509 (elf64_alpha_relocate_section_r): Split out of ...
4510 (elf64_alpha_relocate_section): ... here. Don't dereference
4511 NULL when looking up local got entries.
4513 2002-06-01 Richard Henderson <rth@redhat.com>
4515 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4516 symbols from JSR relaxation.
4517 (elf64_alpha_size_plt_section_1): New.
4518 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4519 (elf64_alpha_size_rela_got_1): ... here.
4520 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4521 (elf64_alpha_size_rela_got_section): ... here.
4522 (elf64_alpha_size_plt_section): New.
4523 (elf64_alpha_relax_section): Call them.
4524 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4525 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4527 2002-06-01 Richard Henderson <rth@redhat.com>
4529 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4530 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4531 in shared libraries. Fix DTPRELHI and TPRELHI value.
4532 (INSN_ADDQ, INSN_RDUNIQ): New.
4533 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4534 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4535 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4536 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4537 Handle GOTDTPREL and GOTTPREL relocations.
4538 (elf64_alpha_relax_gprelhilo): New.
4539 (elf64_alpha_relax_tls_get_addr): New.
4540 (elf64_alpha_relax_find_tls_segment): New.
4541 (elf64_alpha_relax_section): Handle TLS relocations.
4542 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4543 (elf64_alpha_check_relocs): Set it.
4545 2002-06-01 Richard Henderson <rth@redhat.com>
4547 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4549 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4550 check; don't suppress dynamic relocs for non-allocated sections.
4552 * elf64-alpha.c: Remove dead code.
4554 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4556 * bfd-in2.h: Regenerate.
4557 * libbfd.h: Regenerate.
4558 * po/SRC-POTFILES.in: Regenerate.
4560 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4563 2002-05-31 Graeme Peterson <gp@qnx.com>
4565 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4566 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4568 * Makefile.in: Regenerate.
4569 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4570 * configure.in: Add bfd_elf32_i386qnx_vec support.
4571 * configure: Regenerate.
4572 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4573 is_contained_by_filepos, and copy_private_bfd_data_p.
4574 * elf.c (assign_file_positions_for_segments): Call backend
4575 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4576 (IS_CONTAINED_BY_FILEPOS): Define.
4577 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4578 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4579 Fix non-K&R call to _bfd_error_handler.
4580 (_bfd_elf_copy_private_section_data): Use backend
4581 copy_private_bfd_data_p.
4582 * elf32-i386.c: Don't include elfxx-target.h when
4583 ELF32_I386_C_INCLUDED is defined.
4584 * elf32-i386qnx.c: New QNX elf backend file.
4585 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4586 elf_backend_is_contained_by_filepos, and
4587 elf_backend_do_copy_private_bfd_data.
4588 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4590 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4592 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4593 Move other similar defines to start of file.
4595 2002-05-30 Tom Rix <trix@redhat.com>
4597 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4598 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4600 2002-05-30 Richard Henderson <rth@redhat.com>
4602 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4603 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4604 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4605 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4606 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4607 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4608 n_local_got_entries to total_got_size and local_got_size.
4609 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4610 (alpha_got_entry_size): New.
4611 (elf64_alpha_relax_with_lituse): Use it.
4612 (elf64_alpha_relax_without_lituse): Likewise.
4613 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4614 (get_got_entry): New.
4615 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4616 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4617 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4618 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4619 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4620 (elf64_alpha_calc_got_offsets): Likewise.
4621 (alpha_dynamic_entries_for_reloc): New.
4622 (elf64_alpha_calc_dynrel_sizes): Use it.
4623 (elf64_alpha_size_dynamic_sections): Likewise.
4624 (elf64_alpha_relocate_section): Handle TLS relocations.
4625 * reloc.c: Add Alpha TLS relocations.
4626 * bfd-in2.h, libbfd.h: Rebuild.
4628 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4630 * peXXigen.c (pe_print_idata): Remove double printed
4631 import table lines; add Bound-To comment.
4633 2002-05-29 Matt Thomas <matt@3am-software.com>
4635 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4636 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4637 (elf32-vax.lo): New rule.
4638 * Makefile.in: Regenerate.
4639 * configure.in (bfd_elf32_vax_vec)
4640 (vaxnetbsd_vec): New vectors.
4641 * configure: Regenerate.
4642 * config.bfd (vax-*-netbsdelf*)
4644 (vax-*-netbsd*): New targets.
4645 * elf32-vax.c: New file.
4646 * reloc.c: Add VAX relocations.
4647 * bfd-in2.h: Regenerate.
4648 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4650 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4652 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4653 and bfd_elf32_bigarm_vec to targ_selvecs.
4655 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4657 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4658 with auto-imported symbols.
4660 2002-05-29 Adam Nemet <anemet@lnxw.com>
4662 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4663 sections only record bfd.
4664 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4665 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4666 * bfd-in2.h: Regenerate.
4668 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4670 * syms.c (_bfd_stab_section_find_nearest_line): Move
4671 declaration and initialisation of saw_line and saw_func out of
4674 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4676 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4677 (bfd_elf64_get_symbol_info): Define.
4678 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4680 2002-05-29 Andrey Volkov <avolkov@transas.com>
4682 * cpu-h8300.c: Make default h8300 machine first in machine list.
4684 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4686 * config.bfd: Added DLX configuraton.
4687 * Makefile.am: Added DLX configuraton.
4688 * configure.in: Added DLX configuraton.
4689 * archures.c: Add DLX architecure.
4690 * reloc.c: Add DLX relocs.
4691 * targets.c: Added DLX target vector.
4692 * configure: Regenerate.
4693 * Makefile.in: Regenreate.
4694 * bfd-in2.h: Regenreate.
4695 * elf32-dlx.c: New file: Support DLX target.
4696 * cpu-dlx.c: New file: Support DLX target.
4698 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4700 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4702 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4703 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4704 strings to point inside function code sym string.
4705 (func_desc_adjust): Likewise.
4706 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4708 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4710 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4711 (elf64_x86_64_grok_psinfo): Added.
4713 2002-05-24 TAMURA Kent <kent@netbsd.org>
4715 * config.bfd: Add a target for i386-netbsdpe.
4717 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4719 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4720 and is_func_descriptor.
4721 (func_desc_adjust): Hide function code sym in shared libs unless
4722 there is a matching exported function descriptor sym.
4724 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4726 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4727 for symbols from SHF_TLS section.
4728 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4729 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4730 (map_sections_to_segments): Build PT_TLS segment if necessary.
4731 (assign_file_positions_for_segments): Likewise.
4732 (get_program_header_size): Account for PT_TLS segment.
4733 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4734 SEC_THREAD_LOCAL sections to STT_TLS.
4735 * reloc.c: Add 386 and IA-64 TLS relocs.
4736 * section.c (SEC_THREAD_LOCAL): Define.
4737 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4739 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4740 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4742 (struct elf_final_link_info): Add first_tls_sec.
4743 (elf_bfd_final_link): Set first_tls_sec.
4744 Compute elf_hash_table (info)->tls_segment.
4745 (elf_link_output_extsym): Handle STT_TLS symbols.
4746 (elf_link_input_bfd): Likewise.
4747 * syms.c (BSF_THREAD_LOCAL): Define.
4748 * bfd-in2.h: Rebuilt.
4749 * libbfd.h: Rebuilt.
4750 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4751 elf_i386_mkobject, elf_i386_object_p): New functions.
4752 (elf_howto_table): Add TLS relocs.
4753 (elf_i386_reloc_type_lookup): Support TLS relocs.
4754 (elf_i386_info_to_howto_rel): Likewise.
4755 (struct elf_i386_link_hash_entry): Add tls_type.
4756 (struct elf_i386_obj_tdata): New.
4757 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4759 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4760 (link_hash_newfunc): Clear tls_type.
4761 (elf_i386_check_relocs): Support TLS relocs.
4762 (elf_i386_gc_sweep_hook): Likewise.
4763 (allocate_dynrelocs): Likewise.
4764 (elf_i386_size_dynamic_sections): Likewise.
4765 (elf_i386_relocate_section): Likewise.
4766 (elf_i386_finish_dynamic_symbol): Likewise.
4767 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4768 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4769 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4770 want_tprel, want_dtpmod, want_dtprel.
4771 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4772 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4773 R_IA64_LTOFF_TPREL22.
4774 (elf_code_to_howto_index): Add TLS relocs.
4775 (elfNN_ia64_check_relocs): Support TLS relocs.
4776 (allocate_global_data_got): Account for TLS .got data.
4777 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4778 (elfNN_ia64_install_value): Supprt TLS relocs.
4779 (set_got_entry): Support TLS relocs.
4780 (elfNN_ia64_relocate_section): Likewise.
4782 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4784 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4785 BLX reloc round the relocation up rather than down.
4786 * coff-arm.c (coff_arm_relocate_section): Likewise.
4788 2002-05-21 H.J. Lu (hjl@gnu.org)
4790 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4793 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4795 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4796 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4798 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4800 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4802 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4804 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4806 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4809 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4811 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4813 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4814 return with false on error.
4815 (elf_link_input_bfd): Check reloc_emitter return value.
4817 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4819 * config.bfd (armeb-*-netbsdelf*): New target.
4821 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4823 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4824 at the plt call stub.
4826 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4828 * cpu-mips.c (mips_compatible): Don't try to check machine
4831 2002-05-18 Tom Rix <trix@redhat.com>
4833 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4835 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4837 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4838 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4839 we've already warned about an undefined symbol. Report more
4840 detail on reloc errors.
4842 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4844 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4845 * configure.in: Invoke AM_INSTALL_LIBBFD.
4846 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4847 (install_libbfd): .. New target.
4848 (uninstall_libbfd): Likewise.
4849 (install-bfdlibLTLIBRARIES): Likewise.
4850 (uninstall-bfdlibLTLIBRARIES): Likewise.
4852 (bfdincludedir): New.
4853 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4854 * aclocal.m4: Regenerate.
4855 * configure: Regenerate.
4856 * Makefile.in: Regenerate.
4858 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4860 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4863 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4865 * config.bfd: Add targets for sh64-linux (little endian and
4868 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4870 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4871 is located in the same section as the import table. Instead
4872 check, and if necessary load the section containing the thunk.
4874 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4876 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4878 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4881 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4883 * aix5ppc-core.c: Warning fixes.
4884 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4885 * aout-target.h (MY_bfd_link_just_syms): Define.
4886 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4887 * bfd.c (bfd_link_just_syms): Define.
4888 * binary.c (binary_bfd_link_just_syms): Define.
4889 * bout.c (b_out_bfd_link_just_syms): Define.
4890 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4891 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4892 * coffcode.h (coff_bfd_link_just_syms): Define.
4893 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4894 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4895 (_bfd_elf_link_just_syms): Declare.
4896 * elf.c (_bfd_elf_link_just_syms): New function.
4897 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4898 sections haven't already been discarded by the linker.
4899 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4900 sections and SEC_MERGE sections.
4901 (elf_bfd_discard_info): Similarly here.
4902 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4903 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4904 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4905 * ieee.c (ieee_bfd_link_just_syms): Define.
4906 * ihex.c (ihex_bfd_link_just_syms): Define.
4907 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4908 (_bfd_generic_link_just_syms): Declare.
4909 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4910 * linker.c (_bfd_generic_link_just_syms): New function.
4911 * mmo.c (mmo_bfd_link_just_syms): Define.
4912 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4913 * oasys.c (oasys_bfd_link_just_syms): Define.
4914 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4915 * som.c (som_bfd_link_just_syms): Define.
4916 * srec.c (srec_bfd_link_just_syms): Define.
4917 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4918 (BFD_JUMP_TABLE_LINK): And here.
4919 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4920 * versados.c (versados_bfd_link_just_syms): Define.
4921 * vms.c (vms_bfd_link_just_syms): Define.
4922 * libbfd.h: Regenerate.
4923 * bfd-in2.h: Regenerate.
4925 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4927 * elf32-mips.c: Remove superfluous definitions copied from
4929 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4930 SGIish vectors to check the special case.
4931 (mips_elf_hi16_reloc): Fix comment.
4932 (mips_elf_got16_reloc): Likewise.
4933 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4934 (elf_reloc_map): Code cleanup.
4935 (mips_reloc_map): Add comment.
4936 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4937 (mips_elf32_rtype_to_howto): Likewise.
4938 (mips_elf32_discard_info): Likewise.
4939 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4940 lead to IRIX compatibility now.
4942 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4944 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4946 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4948 * config.bfd (shle-*-netbsdelf*): Add target which includes
4951 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4953 * configure.in: Revert 2002-04-07. Instead, auto-configure
4955 * configure: Regenerate.
4956 * config.in: Regenerate.
4957 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4960 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4962 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4964 * configure: Regenerate.
4966 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4968 * Makefile.am (install-data-local): Install headers to
4969 $(exec_prefix)/include.
4970 * Makefile.in: Regenerate.
4972 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4973 Daniel Jacobowitz <drow@mvista.com>
4975 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4978 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4980 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4981 hppa*-*-openbsd*): New targets.
4982 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4983 * configure: Regenerate.
4985 2002-05-10 Tom Rix <trix@redhat.com>
4987 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4988 xcoff64_ppc_relocate_section.
4989 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4990 * libxcoff.h: Common xcoff_reloc_type function declaration.
4992 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4994 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4995 added in 2002-05-09 commit.
4997 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4998 don't look for stubs on all undefined syms.
5000 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5002 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5003 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5006 * elf32-i386.c (elf_howto_table): Comments.
5007 (elf_i386_relocate_section): Handle more relocs for relocatable
5008 linking and against SEC_MERGE sections.
5010 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5012 * elf32-ppc.c (ppc_elf_create_got): New function.
5013 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5014 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5015 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5016 _bfd_elf_create_got_section.
5018 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5020 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5021 * elfxx-target.h (elf_backend_rela_normal): Define.
5022 (elfNN_bed): Init rela_normal.
5023 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5024 for section symbols here if rela_normal. Simplify abs section test.
5025 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5026 return immediately. Remove code handling relocatable linking.
5027 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5028 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5029 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5030 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5031 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5032 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5033 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5034 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5035 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5036 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5037 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5038 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5039 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5040 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5041 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5042 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5043 * elf-m10200.c (elf_backend_rela_normal): Define.
5044 * elf-m10300.c (elf_backend_rela_normal): Define.
5045 * elf32-fr30.c (elf_backend_rela_normal): Define.
5046 * elf32-i370.c (elf_backend_rela_normal): Define.
5047 * elf32-i860.c (elf_backend_rela_normal): Define.
5048 * elf32-m68k.c (elf_backend_rela_normal): Define.
5049 * elf32-mcore.c (elf_backend_rela_normal): Define.
5050 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5051 * elf32-ppc.c (elf_backend_rela_normal): Define.
5052 * elf32-s390.c (elf_backend_rela_normal): Define.
5053 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5054 * elf64-ppc.c (elf_backend_rela_normal): Define.
5055 * elf64-s390.c (elf_backend_rela_normal): Define.
5056 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5057 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5058 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5059 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5061 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5063 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5064 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5066 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5068 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5069 when not relocatable. Fix reloc_emitter call for K&R.
5071 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5073 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5074 reloading local sym addend mistakenly removed in 2002-05-01 change.
5076 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5077 (read_abbrevs): Change "offset" param to bfd_vma.
5078 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5079 Change "abbrev_offset" to bfd_vma.
5080 (read_indirect_string): Use correct conversion chars in error
5081 message format string, cast bfd_vma's to unsigned long.
5082 (read_abbrevs): Likewise.
5083 (read_attribute_value): Likewise.
5084 (decode_line_info): Likewise.
5085 (scan_unit_for_functions): Likewise.
5086 (parse_comp_unit): Likewise.
5088 2002-05-04 Tom Rix <trix@redhat.com>
5090 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5091 (coff_swap_reloc_out): Same.
5092 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5093 (xcoff_swap_reloc_out): Same.
5094 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5095 case some 16 bit relocs. Add reloc value to output.
5096 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5097 R_RBR. Improve names.
5098 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5099 (bfd_xcoff_backend_data): Update with new reloc swap names.
5100 (bfd_pmac_xcoff_backend_data) : Same.
5101 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5102 (xcoff64_swap_reloc_out): Same.
5103 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5104 R_POS. Add reloc value to output.
5105 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5106 bit R_RBR. Improve names, masks.
5107 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5108 (bfd_xcoff_backend_data): Update with new reloc swap names.
5109 (bfd_xcoff_aix5_backend_data) : Same.
5111 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5113 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5114 bfd_count top_index, input_list, all_local_syms.
5115 (elf32_hppa_setup_section_lists): New function, split from
5116 elf32_hppa_size_stubs.
5117 (elf32_hppa_next_input_section): Likewise.
5118 (group_sections): Likewise.
5119 (get_local_syms): Likewise.
5120 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5121 stubs on undefined syms too.
5122 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5123 Only access htab elf fields when we have an elf hash table.
5124 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5125 (elf32_hppa_next_input_section): Declare.
5127 2002-05-04 Bob Byrnes <byrnes@curl.com>
5129 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5132 2002-05-03 H.J. Lu (hjl@gnu.org)
5134 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5135 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5136 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5137 to hide a global symbol.
5138 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5139 forced_local to true.
5141 2002-05-02 Richard Henderson <rth@redhat.com>
5143 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5144 vs SHN_UNDEF to zero.
5146 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5148 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5150 <R_PPC64_SECTOFF_DS>: Likewise.
5151 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5153 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5154 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5157 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5158 (ppc64_elf_ha_reloc): New function.
5159 (ppc64_elf_brtaken_reloc): New function.
5160 (ppc64_elf_sectoff_reloc): New function.
5161 (ppc64_elf_sectoff_ha_reloc): New function.
5162 (ppc64_elf_toc_reloc): New function.
5163 (ppc64_elf_toc_ha_reloc): New function.
5164 (ppc64_elf_toc64_reloc): New function.
5165 (ppc64_elf_unhandled_reloc): New function.
5166 (ppc64_elf_howto_raw): Use the above.
5167 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5168 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5169 <R_PPC64_SECTOFF_DS>: Likewise.
5170 (IS_ABSOLUTE_RELOC): Update.
5171 (struct ppc_link_hash_table): Add have_undefweak.
5172 (ppc64_elf_link_hash_table_create): Init.
5173 (func_desc_adjust): Set have_undefweak.
5174 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5175 add the .sfpr blr when have_undefweak.
5176 (ppc64_elf_setup_section_lists): Check hash table flavour.
5177 (ppc64_elf_next_input_section): Move output_section->owner test to
5179 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5180 and relocatable test. Return TOCstart and don't set elf_gp.
5181 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5182 offset calculation. Add assert on weak sym branch tweaks.
5183 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5184 (ppc64_elf_toc): Declare.
5185 (ppc64_elf_next_input_section): Update.
5187 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5189 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5192 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5194 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5195 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5196 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5197 call branches. Correct undefined weak destination.
5198 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5199 .sfpr, and correct case where either only savef* or restf* is
5202 Long branch stubs, multiple stub sections.
5203 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5204 (ppc64_elf_next_input_section): Declare.
5205 * elf64-ppc.c: Move linker-only prototypes.
5206 (STUB_SUFFIX): Define.
5207 (enum ppc_stub_type): New.
5208 (struct ppc_stub_hash_entry): New.
5209 (struct ppc_branch_hash_entry): New.
5210 (struct ppc_link_hash_entry): Add stub_cache, oh.
5211 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5212 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5213 Rename plt_overflow to stub_error.
5214 (ppc_stub_hash_lookup): Define.
5215 (ppc_branch_hash_lookup): Define.
5216 (stub_hash_newfunc): New function.
5217 (branch_hash_newfunc): New function.
5218 (link_hash_newfunc): Init new fields.
5219 (ppc64_elf_link_hash_table_create): Likewise.
5220 (ppc64_elf_link_hash_table_free): New function.
5221 (ppc_stub_name): New function.
5222 (ppc_get_stub_entry): New function.
5223 (ppc_add_stub): New function.
5224 (create_linkage_sections): Use bfd_make_section_anyway. Create
5225 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5226 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5227 and set up for plt call stubs. Link func and func desc syms.
5228 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5229 (func_desc_adjust): Avoid hash lookup when func desc sym available
5230 via shortcut, and set links when processing.
5231 (ppc64_elf_hide_symbol): Likewise.
5232 (allocate_dynrelocs): Don't allocate stub section here.
5233 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5235 (ppc_type_of_stub): New function.
5236 (build_one_stub): Delete.
5237 (ppc_build_one_stub): New function.
5238 (ppc_size_one_stub): New function.
5239 (ppc64_elf_setup_section_lists): New function.
5240 (ppc64_elf_next_input_section): New function.
5241 (group_sections): New function.
5242 (get_local_syms): New function.
5243 (ppc64_elf_size_stubs): Rewrite.
5244 (ppc64_elf_build_stubs): Rewrite.
5245 (ppc64_elf_relocate_section): Look up stub entry for REL24
5246 relocs. Don't propagate REL14* to dynamic objects. Look for long
5247 branch stubs if REL14* or REL24 relocs won't reach.
5248 (bfd_elf64_bfd_link_hash_table_free): Define.
5250 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5252 * config.bfd: Add support for powerpc-*-windiss.
5254 2002-04-30 Tom Rix <trix@redhat.com>
5256 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5257 symbol names into the hash table.
5259 2002-04-28 Tom Rix <trix@redhat.com>
5261 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5262 calulating relocations.
5263 (xcoff_complain_overflow) : Function table for relocation errors.
5264 (xcoff_ppc_relocate_section): Use relocation and complain function
5266 (xcoff_complain_overflow_unsigned_func): New complain function.
5267 (xcoff_complain_overflow_signed_func): Same.
5268 (xcoff_complain_overflow_bitfield_func): Same.
5269 (xcoff_complain_overflow_dont_func): Same.
5270 (xcoff_reloc_type_crel): New recot function.
5271 (xcoff_reloc_type_br): Same.
5272 (xcoff_reloc_type_ba): Same.
5273 (xcoff_reloc_type_toc): Same.
5274 (xcoff_reloc_type_rel): Same.
5275 (xcoff_reloc_type_neg): Same.
5276 (xcoff_reloc_type_pos): Same.
5277 (xcoff_reloc_type_fail): Same.
5278 (xcoff_reloc_type_noop): Same.
5279 * libxcoff.h : Declare common parts for xcoff64.
5280 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5281 and complain function tables.
5283 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5285 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5286 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5288 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5290 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5291 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5293 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5294 same as the output before calling elf_link_input_bfd.
5296 * coffcode.h (coff_compute_section_file_positions): Set
5297 section_tail after shuffling section list.
5299 2002-04-24 Christian Groessler <chris@groessler.org>
5301 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5302 addresses are 23bit with a special layout, not plain 32bit
5303 values. Prevent relocation of immediate values.
5305 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5307 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5308 MIPS-16 ASE flags are set, print something to indicate that.
5310 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5312 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5313 under which a plt call stub is used.
5314 (final_link_relocate): Similarly.
5315 (allocate_plt_static): Clear h-plabel except when plt entry is
5316 exclusively used for a plabel.
5317 (allocate_dynrelocs): Use the above to simplify plt sizing.
5318 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5319 (elf32_hppa_link_hash_table_create): Init.
5321 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5322 (elf32_hppa_check_relocs): Set has_22bit_branch.
5324 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5325 (final_link_relocate): Likewise.
5327 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5329 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5330 search table if some FDE is DW_EH_PE_aligned encoded either.
5331 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5333 2002-04-22 Richard Smith <richard@ex-parrot.com>
5334 Jakub Jelinek <jakub@redhat.com>
5336 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5337 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5338 encoded personality.
5339 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5340 for CIE/FDE removal.
5342 2002-04-20 Tom Rix <trix@redhat.com>
5344 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5346 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5348 * archures.c (bfd_lookup_arch): Move the list order comment..
5349 (struct bfd_arch_info): ..to where it belongs.
5350 * bfd-in2.h: Regenerate.
5352 * archures.c (bfd_lookup_arch): Add comment on list order.
5353 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5354 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5355 is always at head of list.
5357 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5359 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5360 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5361 definition of these functions for ARM_WINCE builds as they are
5363 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5364 for ARM_WINCE builds.
5366 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5368 * coff-arm.c (bfd_arm_process_before_allocation):
5370 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5372 * cpu-sh.c (scan_mach): Delete.
5373 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5374 (bfd_sh_arch): Likewise.
5376 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5378 * ihex.c (ihex_write_object_contents): Fix check for records
5379 crossing 64K boundaries.
5381 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5383 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5384 type rather than just assuming entries are ELF.
5385 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5386 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5387 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5388 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5389 rather than elf_link_hash_entry.
5391 2002-04-15 Richard Henderson <rth@redhat.com>
5393 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5396 2002-04-15 Michael Snyder <msnyder@redhat.com>
5398 * opncls.c (bfd_close): Write contents if writeable.
5399 Minor formatting tidy-ups.
5401 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5403 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5405 2002-04-12 Michael Snyder <msnyder@redhat.com>
5407 * bfd-in.h (bfd_get_section_lma): New access macro.
5408 Minor white-space fix-up.
5410 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5412 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5415 2002-04-09 DJ Delorie <dj@redhat.com>
5417 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5419 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5421 * coffcode.h (coff_read_word): New.
5422 (coff_compute_checksum): New.
5423 (coff_apply_checksum): New.
5424 (coff_write_object_contents): Call coff_apply_checksum () to
5425 apply checksum to PE image.
5427 2002-04-08 Randolph Chung <tausq@debian.org>
5429 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5430 (elf32_hppa_final_link): Split out sorting logic to..
5431 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5432 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5434 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5436 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5438 * configure: Re-generate.
5440 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5442 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5443 is greater or equal to 4.3.3.
5444 * configure: Regenerate.
5447 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5449 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5450 R_CRIS_32_PCREL>: Fix typo in name.
5451 (cris_elf_check_relocs): Always create .rela.got here when
5452 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5453 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5454 assume it's created.
5456 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5458 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5459 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5461 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5462 * bfd.c (bfd_link_hash_table_free): Define.
5463 * binary.c (binary_bfd_link_hash_table_free): Define.
5464 * bout.c (b_out_bfd_link_hash_table_free): Define.
5465 * coff-rs6000.c (rs6000coff_vec): Include
5466 _bfd_generic_link_hash_table_free.
5467 (pmac_xcoff_vec): Likewise.
5468 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5469 (aix5coff64_vec): Likewise.
5470 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5471 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5472 (bfd_elf32_bfd_link_hash_table_free): Define.
5473 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5474 (bfd_elf32_bfd_link_hash_table_free): Define.
5475 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5477 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5478 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5479 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5480 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5481 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5482 (_bfd_generic_link_hash_table_free): Add prototype.
5483 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5484 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5485 * linker.c (_bfd_generic_link_hash_table_free): New function.
5486 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5487 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5488 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5489 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5490 * som.c (som_bfd_link_hash_table_free): Define.
5491 * srec.c (srec_bfd_link_hash_table_free): Define.
5492 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5493 * versados.c (versados_bfd_link_hash_table_free): Define.
5494 * vms.c (vms_bfd_link_hash_table_free): New function.
5495 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5497 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5498 instead of bfd_alloc.
5499 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5500 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5501 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5502 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5503 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5504 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5505 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5506 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5507 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5508 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5509 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5510 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5511 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5512 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5513 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5514 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5515 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5516 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5517 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5518 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5519 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5520 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5521 * m68klinux.c (linux_link_hash_table_create): Likewise.
5522 * sparclinux.c (linux_link_hash_table_create): Likewise.
5523 * sunos.c (sunos_link_hash_table_create): Likewise.
5524 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5526 * targets.c: Add _bfd_link_hash_table_free to xvec.
5528 * bfd-in2.h: Regenerate.
5529 * libbfd.h: Regenerate.
5530 * libcoff.h: Regenerate.
5532 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5534 * dep-in.sed: Cope with absolute paths.
5535 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5537 * Makefile.in: Regenerate.
5538 * coff-arm.c: Fix copyright date.
5539 * cpu-h8300.c: Likewise.
5540 * cpu-i370.c: Likewise.
5541 * cpu-s390.c: Likewise.
5542 * cpu-mips.c: Likewise.
5543 * po/SRC-POTFILES.in: Regenerate.
5545 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5547 * Makefile.am: Add elfxx-mips.c to the known backends.
5548 (elf32-mips.lo): remove dependency to coff/external.h.
5549 * Makefile.in: Regenerate.
5550 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5551 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5553 * configure: Regenerate.
5554 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5555 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5556 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5557 MIPS specific backend functions.
5558 * elf32-mips.c: Moved most code to elfxx-mips.c.
5559 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5561 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5562 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5563 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5564 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5565 interface to allow selection of the right REL or RELA howto table.
5566 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5567 static. Let it refuse n32 objects.
5568 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5569 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5570 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5571 (elf32_mips_ignore_discarded_relocs): Rename from
5572 _bfd_elf32_mips_ignore_discarded_relocs.
5573 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5574 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5575 (elf_mips_howto_table_rela): Remove.
5576 * elf64-mips.c: Moved most code to elfxx-mips.c.
5577 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5578 (mips_elf64_rtype_to_howto): New function.
5579 (mips_elf64_object_p): Likewise.
5580 (elf64_mips_irix_compat): Likewise.
5581 * elfxx-mips.c: New file containing common code merged together from
5582 elf32-mips.c and elf64-mips.c.
5583 * elfxx-mips.h: New file containing MIPS specific prototypes from
5585 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5586 elf_backend_mips_rtype_to_howto.
5588 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5590 * srec.c (MAXCHUNK, Chunk): Revise comments.
5591 (srec_write_record): Correct buffer size.
5592 (srec_write_header): Do without intermediate buffer.
5593 (srec_write_section): Validate Chunk.
5594 (srec_write_terminator): Pass NULL instead of dummy buffer.
5595 (srec_write_symbols): Pass file and symbol names directly to
5596 bfd_bwrite so sprintf won't overflow buffer.
5598 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5600 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5601 PC relative relocs against hidden symbols.
5602 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5604 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5606 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5607 LMAs, loop over segments until p_vaddr and p_memsz specify an
5608 extent enclosing the section.
5610 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5612 * ihex.c (ihex_write_object_contents): Do not allow records to
5613 cross a 64K boundary - wrap if necessary.
5615 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5617 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5618 which caused the returned LWP ID to always be 0.
5620 2002-04-01 Richard Henderson <rth@redhat.com>
5622 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5623 (elf32_sparc_relocate_section): Use it to figure out when to
5624 initialize .got entries.
5625 * elf64-sparc.c: Similarly.
5627 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5629 * linker.c (link_action): Ignore duplicate warning syms.
5630 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5631 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5632 (elf_adjust_dynamic_symbol): Likewise.
5633 (elf_export_symbol): Likewise.
5634 (elf_link_find_version_dependencies): Likewise.
5635 (elf_link_assign_sym_version): Likewise.
5636 (elf_link_sec_merge_syms): Likewise.
5637 (elf_link_output_extsym): Likewise.
5638 (elf_gc_sweep_symbol): Likewise.
5639 (elf_gc_propagate_vtable_entries_used): Likewise.
5640 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5641 (elf_gc_allocate_got_offsets): Likewise.
5642 (elf_collect_hash_codes): Likewise.
5643 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5644 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5645 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5646 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5647 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5648 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5649 (elf_cris_discard_excess_dso_dynamics): Likewise.
5650 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5651 (mark_PIC_calls): Likewise.
5652 (allocate_plt_static): Likewise.
5653 (allocate_dynrelocs): Likewise.
5654 (readonly_dynrelocs): Likewise.
5655 * elf32-i386.c (allocate_dynrelocs): Likewise.
5656 (readonly_dynrelocs): Likewise.
5657 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5658 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5659 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5660 (mips_elf_sort_hash_table_f): Likewise.
5661 (mips_elf_check_mips16_stubs): Likewise.
5662 * elf32-s390.c (allocate_dynrelocs): Likewise.
5663 (readonly_dynrelocs): Likewise.
5664 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5665 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5666 (xstormy16_relax_plt_realloc): Likewise.
5667 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5668 (elf64_alpha_output_extsym): Likewise.
5669 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5670 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5671 (mips_elf64_check_mips16_stubs): Likewise.
5672 (mips_elf64_output_extsym): Likewise.
5673 * elf64-ppc.c (func_desc_adjust): Likewise.
5674 (allocate_dynrelocs): Likewise.
5675 (readonly_dynrelocs): Likewise.
5676 * elf64-s390.c (allocate_dynrelocs): Likewise.
5677 (readonly_dynrelocs): Likewise.
5678 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5679 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5680 (readonly_dynrelocs): Likewise.
5681 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5682 * aoutx.h (aout_link_write_other_symbol): Likewise.
5683 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5684 (_bfd_coff_write_global_sym): Likewise.
5685 * i386linux.c (linux_tally_symbols): Likewise.
5686 * m68klinux.c (linux_tally_symbols): Likewise.
5687 * sparclinux.c (linux_tally_symbols): Likewise.
5688 * pdp11.c (aout_link_write_other_symbol): Likewise.
5689 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5690 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5691 (xcoff_write_global_symbol): Likewise.
5693 * cofflink.c (_bfd_coff_final_link): Formatting.
5694 * cpu-mips.c (mips_compatible): Make static, prototype.
5695 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5696 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5697 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5698 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5699 (mips_elf64_final_link): Likewise.
5700 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5703 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5705 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5706 (SWAP_OUT_RELOC_OFFSET): Define.
5708 2002-03-27 Gregory Steuck <greg@nest.cx>
5710 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5711 terminating NULL if empty symbol table.
5712 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5714 2002-03-26 H.J. Lu (hjl@gnu.org)
5716 * elflink.h (elf_link_input_bfd): Revert the last change since
5717 the gcc exception handling isn't fixed yet.
5719 2002-03-26 H.J. Lu (hjl@gnu.org)
5721 * elflink.h (elf_link_input_bfd): Complain about relocations
5722 against local symbols in discarded sections.
5724 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5726 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5728 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5730 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5731 section file offset for !SEC_LOAD sections.
5733 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5735 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5736 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5738 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5740 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5742 * archive.c: Update copyright date.
5743 * bfd-in2.h: Regenerate.
5744 * libbfd.h: Regenerate.
5745 * Makefile.am: Run "make dep-am"
5746 * Makefile.in: Regenerate.
5747 * po/SRC-POTFILES.in: Regenerate.
5749 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5751 * dwarf2.c (struct funcinfo): Move up.
5752 (lookup_address_in_function_table): New argument function_ptr.
5754 (lookup_address_in_line_table): New argument function. If function
5755 is non-NULL, use it to handle ``addr'' before the first line note of
5757 (comp_unit_find_nearest_line): Update and swap calls to
5758 lookup_address_in_function_table and lookup_address_in_line_table.
5759 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5760 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5762 2002-03-20 Tom Rix <trix@redhat.com>
5764 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5765 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5766 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5768 2002-03-19 Tom Rix <trix@redhat.com>
5770 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5771 dynamic objects in archives.
5773 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5775 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5776 STT_NOTYPE symbols to STT_OBJECT.
5778 2002-03-18 Jan Hubicka <jh@suse.cz>
5780 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5782 2002-03-18 Tom Rix <trix@redhat.com>
5784 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5785 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5786 * coff-rs6000 (do_pad) : New function for archive padding.
5787 (do_copy) : New function for object file copying in archives.
5788 (do_shared_object_padding) : New function for padding shared
5789 objects to their text section alignment in archives.
5790 (bfd_xcoff_ar_achive_set_magic) : Stub.
5791 (xcoff_write_armap_big) : Use do_copy and do_pad.
5792 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5794 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5795 bfd_xcoff_magic_number.
5796 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5798 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5799 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5800 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5801 * rs6000-core.c : Update copyright date.
5802 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5804 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5805 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5806 (coff_set_flags) : Use bfd_xcoff_magic_number.
5807 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5808 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5809 * Makefile.am : Same.
5810 * config.bfd : Same.
5812 * configure : Regnerate.
5813 * Makefile.in : Same.
5816 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5818 * po/fr.po: Updated version.
5820 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5822 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5823 * libbfd.h: Regenerate.
5824 * archive.c (coff_write_armap): Pass on failures from
5825 bfd_write_bigendian_4byte_int.
5827 2002-03-14 H.J. Lu <hjl@gnu.org>
5829 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5830 error to bfd_error_nonrepresentable_section for reinit_array
5833 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5835 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5836 OR it in rather than replacing previously selected flags.
5838 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5839 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5841 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5843 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5845 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5846 ensure reloc size matches before calling elf_link_input_bfd.
5847 Add an assert to check reloc size when counting output relocs.
5849 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5851 * mmo.c (mmo_get_loc): Return NULL rather than false.
5853 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5855 * po/fr.po: Updated version.
5857 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5859 * archures.c (bfd_default_compatible): Test bits_per_word.
5860 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5861 bfd_default_compatible.
5862 * cpu-i370.c (i370_compatible): Likewise.
5863 * cpu-sparc.c (sparc_compatible): Likewise.
5864 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5866 * elflink.h: Formatting fixes.
5867 (elf_link_output_extsym): Merge undefined and undef weak cases.
5869 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5870 when word size of input matches output word size.
5872 2002-03-12 Andreas Jaeger <aj@suse.de>
5874 * cpu-i386.c (i386_compatible): New. Use it instead of
5875 bfd_default_compatible.
5877 2002-03-07 H.J. Lu (hjl@gnu.org)
5879 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5880 as the type for bfd_reloc_val.
5882 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5884 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5885 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5886 (elf_hppa_final_link_relocate): Correct relocations for indirect
5887 references to local data through the DLT. Fix .opd creation for
5888 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5889 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5890 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5891 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5892 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5893 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5894 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5896 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5898 * merge.c (_bfd_merge_sections): Don't segfault if there
5899 is nothing to merge due to GC.
5901 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5903 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5904 symbols that have been forced local.
5906 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5907 to output forced local syms for non-shared link.
5908 (elf_link_output_extsym): Tweak condition for calling backend
5909 adjust_dynamic_symbol so that previous behaviour is kept.
5910 Whitespace changes throughout file.
5912 2002-03-04 H.J. Lu <hjl@gnu.org>
5914 * elf.c (bfd_section_from_shdr): Handle special sections,
5915 .init_array, .fini_array and .preinit_array.
5916 (elf_fake_sections): Likewise.
5918 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5919 DT entry only if the section is in output for .init_array,
5920 .fini_array and .preinit_array. Complain about .preinit_array
5922 (elf_bfd_final_link): Warn zero size for .init_array,
5923 .fini_array and .preinit_array sections.
5925 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5926 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5927 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5930 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5932 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5933 * configure: Regenerate.
5935 2002-03-02 Tom Rix <trix@redhat.com>
5937 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5939 * coff-rs6000.c (xcoff_howto_table): Same.
5941 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5943 * elflink.h (size_dynamic_sections): If section named
5944 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5945 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5946 ".init_array" and ".fini_array".
5947 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5948 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5951 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5953 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5956 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5958 * elf64-hppa.h: Update copyright date.
5960 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5961 (ppc64_elf_relocate_section): Don't generate power4 style branch
5962 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5964 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5966 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5968 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5970 2002-02-21 Andreas Jaeger <aj@suse.de>
5972 * elf64-x86-64.c: Major rework that introduces all recent changes
5973 to the x86-64 backend. Get a closer match to elf32-i386.
5974 (struct elf64_x86_64_dyn_relocs): Rename from
5975 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5977 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5979 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5980 remove casts, initialize new hash members.
5981 (create_got_section): New.
5982 (elf64_x86_64_create_dynamic_sections): New.
5983 (elf64_x86_64_copy_indirect_symbol): New.
5984 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5985 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5986 Reference count possible .plt and .got entries. Don't test input
5987 section SEC_READONLY here to try to avoid copy relocs, and keep
5988 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5989 DF_TEXTREL here. Delay setting of variables until needed. Cache
5990 pointer to "sreloc" section in elf_section_data. Tweak condition
5991 under which .got created. Report files with bad relocation
5993 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5994 Reference count possible .plt entries. Don't deallocate .got and
5996 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5997 do copy reloc processing for weakdefs. Remove redundant casts and
5998 aborts. Delay setting of vars until needed. Move creation of
5999 dynamic symbols and allocation of .plt and .rela.plt to
6000 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6001 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6002 (allocate_dynrelocs): New.
6003 (readonly_dynrelocs): New.
6004 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6005 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6006 Zero out the dynamic allocated content space.
6007 (elf64_x86_64_discard_copies): Removed.
6008 (elf64_x86_64_relocate_section): Make use of dynamic section
6009 short-cuts. Localise vars, and delay setting. Better error
6010 reporting, replace BFD_ASSERT with abort. Check
6011 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6012 regular object file and tread the weak definition as the normal
6013 one. Don't discard relocs for undefweak or undefined symbols and
6014 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6016 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6017 symbols that have been forced local. Use same test to decide if
6018 we can use a relative reloc for got as relocate_section. Expand
6019 SHN_UNDEF comment. Move expressions out of function calls.
6020 Replace BFD_ASSERT with abort.
6021 (bfd_elf64_bfd_final_link): Removed.
6022 (elf_backend_copy_indirect_symbol): Define.
6024 2002-02-20 Tom Rix <trix@redhat.com>
6026 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6027 (_bfd_xcoff_reloc_type_lookup): Use it.
6028 * coff64-rs6000.c (xcoff64_howto_table): Same.
6029 (xcoff64_reloc_type_lookup): Same.
6031 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6033 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6036 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6038 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6039 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6040 * bfd-in2.h: Regenerate.
6041 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6042 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6044 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6045 (elf_s390_reloc_type_lookup): Likewise.
6046 (elf_s390_check_relocs): Likewise.
6047 (elf_s390_gc_sweep_hook): Likewise.
6048 (elf_s390_relocate_section): Likewise.
6049 (elf_s390_object_p): Use renamed architecture define.
6050 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6052 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6054 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6056 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6058 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6059 absptr -> pcrel optimization for shared libs.
6060 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6061 library cannot be converted to pcrel.
6062 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6064 * elf32-i386.c (elf_i386_relocate_section): If
6065 _bfd_elf_section_offset returned -2, skip, but make sure the
6066 relocation is installed.
6067 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6068 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6069 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6070 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6071 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6072 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6073 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6074 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6075 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6076 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6077 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6078 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6079 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6080 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6081 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6082 _bfd_elf_section_offset returning -2 the same way as -1.
6083 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6084 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6086 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6088 2002-02-18 Tom Rix <trix@redhat.com>
6090 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6091 (bfd_xcoff_size_dynamic_sections): Same.
6092 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6093 (bfd_xcoff_size_dynamic_sections): Same.
6094 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6095 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6096 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6097 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6098 * bfd-in2.h: Regenerate.
6100 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6102 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6103 (struct ppc_link_hash_table): Add sfpr.
6104 (ppc64_elf_link_hash_table_create): Init it.
6105 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6107 (create_linkage_sections): ..here. Make .sfpr too.
6108 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6110 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6111 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6112 ._restf* functions, and create as needed.
6113 (func_desc_adjust): Only force_local for shared libs.
6115 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6117 * configure.in: Bump version number post 2.12 branching.
6118 * configure: Regenerate.
6120 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6122 * mmo.c: Correct and improve comments.
6123 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6124 zero-pad. Use input to fill up non-empty bfd buffer.
6125 (mmo_flush_chunk): New function.
6126 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6127 changed. Don't emit location specifier if VMA is same as
6128 *LAST_VMAP after omitting leading zero contents. Call
6129 mmo_flush_chunk before emitting location specifier.
6130 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6131 with mmo_write_loc_chunk calls.
6132 (mmo_internal_write_section): Call mmo_flush_chunk after
6134 (mmo_write_symbols_and_terminator): Move :Main to first position
6135 in symbol array. Add faked one if it does not exist if there are
6136 other symbols. Don't add it if there are no symbols at all. Move
6137 out test for value of :Main from symbol loop. Rename table
6138 fakemain to maintable and variable mainsym to fakemain.
6140 2002-02-15 Richard Henderson <rth@redhat.com>
6142 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6143 section with no got matches any got. Simplify error generaion.
6145 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6147 Support arbitrary length fill patterns.
6148 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6149 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6150 Call default_data_link_order.
6151 (default_fill_link_order): Delete.
6152 (default_data_link_order): New function.
6153 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6154 of bfd_fill_link_order with bfd_data_link_order.
6155 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6156 * elf64-mips.c (mips_elf64_final_link): Likewise.
6158 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6159 Correct value returned in "end" for "0x<non-hex>".
6161 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6163 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6164 (scan): Test against 'mach' field in info structure.
6166 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6168 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6170 2002-02-14 Matt Fredette <fredette@netbsd.org>
6172 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6175 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6177 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6178 non-zero physical addresses when adjusting the LMAs of new
6181 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6183 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6184 from _bfd_elf_hppa_gen_reloc_type.
6185 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6186 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6187 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6188 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6190 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6192 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6193 loading its contents if there's nothing to do in it.
6195 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6197 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6200 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6201 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6202 (ppc64_elf_finish_dynamic_sections): Set values for them.
6204 2002-02-11 Michael Snyder <msnyder@redhat.com>
6206 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6207 * elf.c (elfcore_grok_pstatus): Add prototype.
6208 (elfcore_grok_lwpstatus): Add prototype.
6209 (elfcore_write_lwpstatus): New function.
6210 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6212 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6214 * elf32-sh.c: Added missing prototypes.
6215 * elf32-sh64.c: Likewise.
6216 (sh_elf_align_loads): Mark unused args as such.
6217 * elf64-sh64.c: Added missing prototypes.
6218 (struct elf_sh64_link_hash_entry): Fix typo.
6219 (sh_elf64_relocate_section): Fix info argument passed to
6220 _bfd_elf_section_offset.
6222 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6224 * Makefile.am: "make dep-am".
6225 * Makefile.in: Regenerate.
6226 * aclocal.m4: Regenerate.
6227 * config.in: Regenerate.
6228 * configure: Regenerate.
6230 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6232 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6234 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6236 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6237 cast warnings for the common case.
6239 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6241 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6243 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6246 2002-02-09 Richard Henderson <rth@redhat.com>
6248 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6249 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6250 (elf64_alpha_relocate_section): Likewise.
6251 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6252 * bfd-in2.h, libbfd.h: Rebuild.
6254 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6256 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6257 that base-plus-offset reloc accounting is consistent.
6258 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6259 up to date for undefined symbols.
6261 2002-02-08 Eric Christopher <echristo@redhat.com>
6263 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6265 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6266 sections for the O32 ABI.
6268 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6270 * elf32-arm.h: Fix formatting of _("...").
6271 * elf32-d10v.c: Likewise.
6272 * elf32-m68k.c: Likewise.
6273 * elf32-mips.c: Likewise.
6275 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6277 * coff-or32.c: Fix compile time warning messages.
6279 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6281 Contribute sh64-elf.
6282 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6283 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6284 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6285 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6286 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6287 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6288 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6289 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6290 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6291 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6293 * libbfd.h, bfd-in2.h: Rebuilt.
6294 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6295 (sh_reloc_map): Map them.
6296 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6297 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6298 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6299 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6300 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6301 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6302 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6303 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6304 datalabel_got_offset.
6305 (sh_elf_link_hash_newfunc): Initialize it.
6306 (sh_elf_relocate_section): Augment the scope of
6307 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6308 GOT and GOTOFF handling to new SHmedia relocation types. Support
6310 (sh_elf_check_relocs): Likewise.
6311 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6312 PLT entries using movi_shori_putval. Support GOT_BIAS.
6313 (sh_elf_finish_dynamic_sections): Likewise.
6314 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6315 relocation, it's now done by the caller.
6317 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6318 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6319 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6320 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6321 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6322 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6323 sh64_elf64_hash_table): New.
6324 (sh_elf64_howto_table): Introduce new relocs.
6325 (sh_elf64_info_to_howto): Accept new PIC relocs.
6326 (sh_elf64_relocate_section): Augment the scope of
6327 seen_stt_datalabel. Support new PIC relocs.
6328 (sh_elf64_check_relocs): Support new PIC relocs.
6329 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6330 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6331 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6332 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6333 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6334 movi_shori_putval, movi_3shori_putval,
6335 sh64_elf64_create_dynamic_sections,
6336 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6337 sh64_elf64_size_dynamic_sections,
6338 sh64_elf64_finish_dynamic_symbol,
6339 sh64_elf64_finish_dynamic_sections): New.
6340 (elf_backend_create_dynamic-sections,
6341 bfd_elf64_bfd_link_hash_table_create,
6342 elf_backend_adjust_dynamic_symbol,
6343 elf_backend_size_dynamic_sections,
6344 elf_backend_finish_dynamic_symbol,
6345 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6346 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6347 elf_backend_got_header_size, elf_backend_plt_header_size):
6349 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6350 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6351 match official numbers and names; moved unmaching ones to the
6353 * elf32-sh64.c, elf64-sh64.c: Likewise.
6354 2001-03-12 DJ Delorie <dj@redhat.com>
6355 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6357 2001-03-12 DJ Delorie <dj@redhat.com>
6358 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6360 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6361 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6362 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6363 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6364 .cranges section with SEC_SORT_ENTRIES set.
6365 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6366 incoming sorted .cranges section.
6367 (sh64_bfd_elf_copy_private_section_data): New.
6368 (sh64_elf_final_write_processing): Only sort .cranges and modify
6369 start address if called by linker.
6370 2001-01-08 Ben Elliston <bje@redhat.com>
6371 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6372 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6373 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6374 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6375 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6376 line. Add comments before all entries.
6377 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6379 (sh_elf64_reloc): Correct head comment.
6380 (sh_elf64_relocate_section): Correct spacing.
6381 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6382 instead call reloc_dangerous callback.
6383 <case R_SH_SHMEDIA_CODE>: New case.
6384 (sh_elf64_gc_mark_hook): Correct spacing.
6385 (sh_elf64_check_relocs): Ditto.
6386 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6388 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6390 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6391 clarify describing comment. Add comments before all entries.
6392 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6393 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6394 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6395 Sort .cranges section in final link. Prepare to set bit 0 on
6397 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6398 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6399 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6401 (sh64_backend_section_from_shdr): New, to recognize
6402 SHT_SH5_CR_SORTED on incoming .cranges section.
6403 (elf_backend_section_from_shdr): Define.
6404 (sh64_elf_final_write_processing): Sort outgoing .cranges
6405 section. (New, temporarily disabled:) Set bit 0 on entry address
6406 according to ISA type.
6407 (sh64_find_section_for_address): New.
6408 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6409 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6410 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6411 bfd_malloc, not xmalloc.
6412 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6414 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6415 temporarily disabled) setting bit 0 on entry address.
6416 (elf_backend_final_write_processing): Define.
6417 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6418 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6419 be a proper relocation for PTA and PTB rather than a marker.
6420 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6421 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6422 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6423 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6424 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6426 * elf64-sh64.c: Ditto.
6427 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6428 * elf32-sh64.c: Include opcodes/sh64-opc.h
6429 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6430 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6431 parameters. No unused parameters. Caller changed.
6432 <case R_SH_PT_16>: New case.
6433 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6434 * Makefile.in: Regenerate.
6435 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6436 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6438 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6439 (sh64_elf_merge_private_data): Ditto.
6440 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6441 to access stored section flags.
6442 (sh64_elf_final_write_processing): Return immediately unless
6443 called by linker. Use sh64_elf_section_data (cranges) to get size
6444 of linker-generated cranges entries.
6445 (sh64_elf_copy_private_data): Add missing "return true".
6446 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6447 (sh_elf64_merge_private_data): Ditto.
6448 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6449 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6450 elf64-sh64.c:sh64_elf_fake_sections.
6451 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6452 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6453 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6454 (sh64_elf_final_write_processing): New.
6455 (elf_backend_final_write_processing): Define.
6456 (sh64_elf_fake_sections): Get header flags from tdata field.
6457 (sh64_elf_copy_private_data): Do not call
6458 sh64_elf_copy_private_data_internal, just copy e_flags field.
6459 (sh64_elf_merge_private_data): Do not call
6460 sh64_elf_copy_private_data_internal.
6461 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6462 Remove EF_SH64_ABI64, let ELF size make difference.
6463 Remove SH64-specific BFD section flag.
6464 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6465 containing SHmedia through elf_section_data (asect)->tdata
6466 non-zero, not using a BFD section flag.
6467 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6468 (sh64_elf_merge_private_data): Similar.
6469 (elf_backend_section_flags): Don't define.
6470 (sh64_elf_backend_section_flags): Delete.
6471 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6473 (sh_elf64_merge_private_data): Similar.
6474 * section.c (Section flags definitions): Don't define
6476 (bfd-in2.h): Regenerate.
6477 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6478 Make DataLabel references work with partial linking.
6479 * elf32-sh64.c: Fix formatting.
6480 (sh64_elf_link_output_symbol_hook): New.
6481 (elf_backend_link_output_symbol_hook): Define to
6482 sh64_elf_link_output_symbol_hook.
6483 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6484 undefined if partial linking. Adjust sanity check.
6485 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6486 (elf_backend_link_output_symbol_hook): Define to
6487 sh64_elf64_link_output_symbol_hook.
6488 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6489 undefined if partial linking. Adjust sanity check.
6490 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6491 Implement semantics for inter-file DataLabel references.
6492 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6493 (sh64_elf64_add_symbol_hook): New.
6494 (sh_elf64_relocate_section): If passing an indirect symbol with
6495 st_type STT_DATALABEL on the way to a symbol with st_other
6496 STO_SH5_ISA32, do not bitor 1 to the relocation.
6497 (elf_backend_add_symbol_hook): Define to
6498 sh64_elf64_add_symbol_hook.
6499 * elf64-sh32.c: Tweak comments.
6500 (DATALABEL_SUFFIX): Define.
6501 (sh64_elf_add_symbol_hook): New.
6502 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6503 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6504 symbol with st_type STT_DATALABEL on the way to a symbol with
6505 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6506 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6507 Pass through STT_DATALABEL.
6508 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6509 (elf_backend_get_symbol_type): Define.
6510 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6511 (elf_backend_get_symbol_type): Define.
6512 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6513 * elf32-sh64.c: Tweak comments.
6514 (sh64_elf_copy_private_data_internal): Add prototype.
6515 (bfd_elf32_bfd_set_private_flags): Define.
6516 (sh64_elf_copy_private_data_internal): Compare machine name, not
6517 textual BFD target name, to check whether to copy section flag
6519 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6520 Tweak section-contents-type-mismatch message.
6521 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6522 Validize reloc-types.
6523 * elf64-sh64.c: New file.
6524 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6525 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6526 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6527 Regenerate dependencies.
6528 * Makefile.in: Regenerate.
6529 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6530 bfd_elf64_sh64l_vec.
6531 * configure.in: Handle bfd_elf64_sh64_vec and
6532 bfd_elf64_sh64l_vec.
6533 * configure: Regenerate.
6534 * po/POTFILES.in: Regenerate.
6535 * po/bfd.pot: Regenerate.
6536 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6537 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6538 anything else but EF_SH64 and EF_SH64_ABI64.
6539 (sh64_elf_merge_private_data): Emit error for anything else but
6540 EF_SH64 and EF_SH64_ABI64.
6541 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6543 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6544 bfd_elf32_sh64l_vec as a temporary measure.
6545 * configure: Regenerate.
6546 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6547 * cpu-sh.c (arch_info_struct): Include sh5 item
6549 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6550 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6551 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6552 * elf32-sh64.c: Tweak comments.
6553 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6554 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6555 (sh64_elf_copy_private_data_internal): Wrap long line.
6556 (sh64_elf_merge_private_data): Rewrite to allow objects from
6557 SH64 subsets to be linked together.
6558 (INCLUDE_SHMEDIA): Define.
6559 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6560 Parenthesize plus-expression inside or-expression.
6561 <global symbol>: Ditto.
6562 (sh_elf_set_mach_from_flags): Remove code refusing
6563 deleted EF_SH64_32BIT_ABI flag.
6564 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6565 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6566 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6567 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6568 (sh_elf_relocate_section) <local symbol>: Or 1 in
6569 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6570 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6571 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6573 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6574 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6575 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6576 Regenerate dependencies.
6577 * Makefile.in: Regenerate.
6578 * archures.c: Add bfd_mach_sh5.
6579 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6580 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6581 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6582 * configure: Regenerate.
6583 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6584 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6585 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6586 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6587 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6588 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6589 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6590 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6591 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6592 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6594 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6596 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6597 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6598 shmedia_prepare_reloc, goto final_link_relocate if it returns
6599 non-zero, else fail as before.
6600 (sh_elf_set_mach_from_flags): Provide function only if not defined
6601 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6602 (sh_elf_set_private_flags): Provide function only if not defined
6604 (sh_elf_copy_private_data): Similar.
6605 (sh_elf_merge_private_data): Similar.
6606 * section.c (SEC_SH_ISA_SHMEDIA): New.
6607 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6608 * elf32-sh64.c: New file.
6609 * libbfd.h: Regenerate.
6610 * bfd-in2.h: Regenerate.
6611 * po/POTFILES.in: Regenerate.
6612 * po/bfd.pot: Regenerate.
6613 * bfd-in2.h: Regenerate.
6614 * libbfd.h: Regenerate.
6616 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6618 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6619 been included, not drag it in.
6620 * bfd-in2.h: Regenerate.
6622 2002-02-06 H.J. Lu (hjl@gnu.org)
6624 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6625 the mach and ISA fields if necessary.
6627 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6629 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6630 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6631 be sure exactly which architecture this represents.
6633 2002-02-05 Nick Clifton <nickc@redhat.com>
6635 * po/tr.po: Updated translation.
6637 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6639 From Jimi X <jimix@watson.ibm.com>
6640 * archures (bfd_mach_ppc64): Define.
6641 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6642 (bfd_powerpc_arch): Define.
6643 * bfd-in2.h: Regenerate.
6644 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6645 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6646 (bfd_powerpc_archs): Add default powerpc64 arch.
6648 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6650 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6651 against section syms in readonly sections. Don't do the global
6652 sym check if we find one.
6653 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6654 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6655 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6656 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6657 (elf_s390_grok_prstatus): Add missing prototype.
6659 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6661 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6662 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6663 Call bfd_get_section_by_name only once. Initialize
6664 bpodata->n_bpo_relocs_this_section.
6665 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6667 (bpo_reloc_request_sort_fn): Don't use difference of values as
6670 2002-02-02 David O'Brien <obrien@FreeBSD>
6672 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6673 version 4.5 and later the same as 5-CURRENT.
6674 * configure: Re-generate.
6676 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6678 * config.bfd (hppa*-*-netbsd*): New target.
6680 2002-01-31 Philipp Thomas <pthomas@suse.de>
6682 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6683 to front of message. Unify messages with elf32-arm.h. Use
6684 commas where neccessary.
6685 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6686 ERROR in messages. Unify messages with coff-arm.c. Correct
6687 VFP/FPA error message.
6688 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6689 APCS-32 for translation.
6691 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6693 Perform on-demand global register allocation from
6694 R_MMIX_BASE_PLUS_OFFSET relocs.
6695 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6696 bpo_reloc_request, struct bpo_greg_section_info): New.
6697 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6698 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6699 _bfd_mmix_check_all_relocs,
6700 _bfd_mmix_prepare_linker_allocated_gregs,
6701 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6702 (elf_mmix_howto_table): Correct src_mask for most relocs.
6703 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6705 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6706 case. Fix typo in comment. New label do_mmix_reloc.
6707 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6708 store first object file with a base-plus-offset reloc. Call
6709 mmix_elf_check_common_relocs for the part common with mmo.
6710 (mmix_elf_final_link): Write out linker-allocated register
6712 (elf_backend_gc_sweep_hook): Define.
6713 (bfd_elf64_bfd_relax_section): Define.
6715 * mmo.c: Don't include <ctype.h>
6716 (mmo_init): Correct init-once logic.
6718 2002-02-01 Tom Rix <trix@redhat.com>
6720 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6722 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6724 * Makefile.am: Run "make dep-am"
6725 * Makefile.in: Regenerate.
6727 2002-01-31 David O'Brien <obrien@FreeBSD>
6729 * configure.in: Recognize the differences in core files from FreeBSD
6730 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6732 * configure: Regenerate.
6734 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6736 * coff-or32.c: New file.
6737 * cpu-or32.c: New file.
6738 * elf32-or32.c: New file.
6739 * archures.c: Add support for or32.
6740 * targets.c: Add support for or32.
6741 * bfd-in2.h: Regenerate.
6742 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6743 coff_write_object_contents): Add support for or32.
6744 * config.bfd: Add target.
6745 * configure.in: Add support for or32.
6746 * configure: Regenerate.
6747 * Makefile.am: Add support for or32.
6748 * Makefile.in: Regenerate.
6749 * po/SRC-POTFILES.in: Add or32 files.
6750 * po/bfd.pot: Regenerate.
6752 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6753 Don Lindsay <lindsayd@cisco.com>
6755 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6756 false' with a return of a bfd_reloc_ error code.
6758 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6760 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6761 unexport unreferenced symbols when --export-dynamic. Call
6762 _bfd_elf_strtab_delref when unexporting.
6764 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6766 * bfd-in.h: Include <stdbool.h> if it is available.
6767 * bfd-in2.h: Regenerated.
6769 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6771 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6774 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6776 * archures.c: Tidy up formatting of embedded comments.
6777 * bfd.c: Tidy up formatting of embedded comments.
6778 * bfd-in.h: Fix formatting of comments.
6779 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6780 * section.c: Tidy up formatting of embedded comments.
6781 * syms.c: Tidy up formatting of embedded comments.
6782 * targets.c: Tidy up formatting of embedded comments.
6784 * bfd-in2.h: Regenerate.
6786 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6788 * vms-tir.c (cmd_name): New function.
6789 (tir_cmd_name): New function.
6790 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6791 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6794 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6796 (pe_print_pdata): Rearrange message to aid in translation.
6798 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6801 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6803 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6805 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6806 message to aid in translation.
6808 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6809 to aid in translation.
6811 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6813 2002-01-30 Philipp Thomas <pthomas@suse.de>
6815 * coff-arm.c, elf32-elf.h: Unify messages.
6817 2002-01-30 Nick Clifton <nickc@redhat.com>
6819 * po/sv.po: Updated translation.
6821 2002-01-30 Philipp Thomas <pthomas@suse.de>
6823 * dwarf2.c (read_abbrev): Use full section name in error message.
6824 (decode_line_info): Likewise.
6826 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6829 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6831 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6832 descriptor symbols for undefined function code syms. Clear
6833 ELF_LINK_NON_ELF so that they can stay weak.
6835 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6836 Mitch Lichtenberg <mpl@broadcom.com>
6838 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6839 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6840 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6842 * bfd-in2.h: Regenerate.
6844 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6846 * elf32-mips.c: Add additional comments about HI16 relocation
6848 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6849 pc-relative relocations. (Reverts change made on 2001-10-31.)
6850 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6851 for pc-relative relocations.
6852 (mips_elf_calculate_relocation): Add a comment about a kludge
6853 in the R_MIPS_GNU_REL_HI16 handling.
6854 (_bfd_mips_elf_relocate_section): Implement that kludge;
6855 adjust pc-relative HI16 relocation for difference in HI16 and
6856 LO16 addresses, since it can't easily be done in
6857 mips_elf_calculate_relocation.
6859 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6861 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6862 relocations with PC32 relocations for undefined or weak symbols.
6863 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6864 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6866 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6868 * elfcore.h (elf_core_file_p): Improve comment for last change.
6870 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6872 * configure: Regenerated.
6874 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6876 * elfcore.h (elf_core_file_p): Set the machine architecture
6877 before processing the program headers.
6879 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6881 * configure.in <64-bit configuration>: If using gcc, check and
6882 emit error for egcs-1.1.2.
6883 * configure: Regenerate.
6885 2002-01-26 Egor Duda <deo@logos-m.ru>
6887 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6888 as possible to avoid stack corruption.
6890 2002-01-26 Richard Henderson <rth@redhat.com>
6892 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6893 for non-allocated sections.
6895 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6897 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6898 prstat.pr_reg even if it is a struct.
6900 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6902 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6904 2002-01-25 Philipp Thomas <pthomas@suse.de>
6906 * coffgen.c (coff_print_symbol): Don't mark info message
6909 2002-01-25 Nick Clifton <nickc@redhat.com>
6911 * po/fr.po: Updated translation.
6912 * po/es.po: Updated translation.
6914 2002-01-25 Philipp Thomas <pthomas@suse.de>
6916 * coff-alpha.c (alpha_relocate_section): Unify warning message
6917 for GP relative relocations without GP defined.
6918 * coff-mips.c (mips_relocate_section): Likewise.
6920 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6922 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6923 unsigned overflow when new_offset < old_offset.
6925 2002-01-24 Philipp Thomas <pthomas@suse.de>
6927 * bfd.c (_bfd_abort): Fix typo.
6929 2002-01-23 Richard Henderson <rth@redhat.com>
6931 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6932 plt entries for undefweak symbols.
6934 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6936 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6937 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6938 (bfd_elf32_h8300_vec): Ditto.
6940 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6942 * elf64-ppc.c: Remove stale part of ABI comment.
6943 (NO_OPD_RELOCS): Define.
6944 (ppc64_elf_check_relocs): Use it.
6945 (ppc64_elf_relocate_section): Here too.
6946 (build_one_stub): Don't point function syms at the stub. Instead,
6948 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6949 really go to the stub. Make all dynamic relocs in opd against
6951 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6954 2002-01-22 Richard Henderson <rth@redhat.com>
6956 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6958 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6960 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6961 TOC_BASE_OFF adjustment.
6963 * Makefile.am: Run "make dep-am".
6964 * Makefile.in: Regenerate.
6965 * po/SRC-POTFILES.in: Regenerate.
6967 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6969 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6972 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6974 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6975 Check for and emit error if sgot is NULL at this point.
6977 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6979 * config.bfd (ia64*-*-netbsd*): New target.
6981 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6983 * som.c (som_write_space_strings): Comment typo fix.
6985 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6987 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6988 is_func_descriptor fields.
6989 (link_hash_newfunc): Init them.
6990 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6991 dot are candidates for plt entries. When processing .opd relocs,
6992 set function descriptor strings to point inside function code
6993 string, and set new ppc_link_hash_entry fields.
6994 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6995 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6996 function descriptors. It's now done in..
6997 (func_desc_adjust): New.
6998 (ppc64_elf_func_desc_adjust): New.
6999 (define elf_backend_always_size_sections): Define.
7000 (ppc64_elf_hide_symbol): New.
7001 (define elf_backend_hide_symbol): Define.
7002 (allocate_dynrelocs): Remove code looking up function descriptors
7003 as that has been done earlier.
7004 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7006 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7007 up function descriptor.
7008 (build_one_stub): Look up the function code sym. Check for
7009 invalid plt offsets.
7010 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7011 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7013 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7015 (_bfd_elf_link_hash_hide_symbol): Likewise.
7016 * elflink.h (elf_link_add_object_symbols): Adjust call to
7017 elf_backend_hide_symbol.
7018 (elf_fix_symbol_flags): Likewise.
7019 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7021 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7022 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7023 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7024 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7025 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7027 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7028 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7029 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7031 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7033 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7034 dynamic function descriptor symbol, not the associated function
7037 2002-01-17 Eric Christopher <echristo@redhat.com>
7039 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7041 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7043 * po/bfd.pot: Regenerate.
7044 * po/fr.po: Regenerate.
7046 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7048 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7049 Remove "Elf_Internal_Shdr *" param.
7050 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7051 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7052 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7053 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7054 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7055 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7056 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7057 function to override special sections. Remove hdr arg from
7058 backend call, and don't loop.
7060 2002-01-16 Eric Christopher <echristo@redhat.com>
7062 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7063 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7064 relocations requiring gp0 and gp.
7066 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7068 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7070 (elf32_arm_print_private_bfd_data): Likewise.
7072 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7074 * po/tr.po: Import new version.
7076 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7078 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7079 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7080 (ORI_R0_R0_0): Correct.
7082 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7084 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7085 when plt_not_loaded.
7086 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7087 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7088 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7089 (ppc64_elf_glink_code): Delete.
7090 (PPC64_ELF_GLINK_SIZE): Delete.
7091 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7092 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7093 ORI_R0_R0_0): Define.
7094 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7095 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7096 (ppc64_elf_link_hash_table_create): Init them.
7097 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7098 Don't copy to shared lib.
7099 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7100 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7101 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7102 room for .stub and .glink code.
7103 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7105 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7106 bfd_elf64_bfd_final_link.
7107 (bfd_elf64_bfd_final_link): Don't define.
7108 (ppc64_elf_size_stubs): New.
7109 (build_plt_stub): New.
7110 (build_one_stub): New.
7111 (ppc64_elf_build_stubs): New.
7112 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7113 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7114 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7115 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7116 case output sections not separate. Adjust DT_RELASZ to not
7117 include plt relocs. Set reserved got entry. Set got and plt
7119 (elf_backend_got_header_size): Set to 8.
7120 * elf64-ppc.h: New file.
7122 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7124 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7125 sections, use bfd_section_list_remove.
7126 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7127 * elflink.h (elf_link_add_object_symbols): When removing all
7128 sections, use bfd_section_list_clear.
7130 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7132 * po/sv.po: New file: Swedish translation.
7133 * configure.in (ALL_LINGUAS): Add sv.
7134 * configure: Regenerate.
7136 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7138 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7139 * elf.c (merge_sections_remove_hook): New function.
7140 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7141 _bfd_merge_sections.
7142 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7143 * libbfd.h: Rebuilt.
7144 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7145 Call remove_hook if a SEC_EXCLUDE section is encountered.
7147 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7149 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7150 (xstormy16_reloc_map): Initialise new field with correct howto
7152 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7155 2002-01-10 Michael Snyder <msnyder@redhat.com>
7157 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7158 (elfcore_write_pstatus): Use long instead of pid_t;
7159 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7161 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7163 * elf.c: Update copyright years.
7164 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7165 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7167 2002-01-08 Michael Snyder <msnyder@redhat.com>
7169 Add capability to write corefile note sections, for gdb.
7170 * elf.c (elfcore_write_note): New function.
7171 (elfcore_write_prpsinfo): New function.
7172 (elfcore_write_prstatus): New function.
7173 (elfcore_write_pstatus): New function.
7174 (elfcore_write_prfpreg): New function.
7175 (elfcore_write_prxfpreg): New function.
7176 * elf-bfd.h: Add prototypes for above functions.
7178 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7180 * elf.c (elf_fake_sections): Propagate errors from
7181 elf_backend_fake_section.
7183 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7185 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7186 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7187 (elf32-sh-nbsd.lo): New rule.
7188 * Makefile.in: Regenerate.
7189 * config.bfd (sh*le-*-netbsdelf*): New target.
7190 (sh*-*-netbsdelf*): New target.
7191 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7192 (bfd_elf32_shnbsd_vec): New vector.
7193 (bfd_elf32_shlnbsd_vec): New vector.
7194 * configure: Regenerate.
7195 * elf32-sh-nbsd.c: New file.
7196 * targets.c: Update copyright years.
7197 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7198 bfd_elf32_shnbsd_vec.
7200 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7202 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7204 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7206 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7207 of a symbol in a section that will be deleted.
7209 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7211 * po/es.po: New file: Spanish translation.
7212 * configure.in (ALL_LINGUAS): Add es.
7213 * configure: Regenerate.
7215 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7217 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7218 argument so we can handle HP-UX specially.
7219 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7220 (elfNN_hpux_backend_section_from_bfd_section): New for support
7221 of SHN_IA_64_ANSI_COMMON.
7222 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7223 (is_unwind_section_name): Add special HP-UX support.
7224 (elfNN_ia64_section_from_shdr): Add support for more sections.
7225 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7226 add support for more sections.
7227 (elfNN_ia64_additional_program_headers): Modify
7228 is_unwind_section_name call.
7229 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7230 only one unwind section in segment.
7232 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7234 * syms.c (_bfd_generic_make_empty_symbol): New function.
7235 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7236 _bfd_generic_make_empty_symbol.
7237 * libbfd.h: Regenerate.
7238 * bfd-in2.h: Regenerate.
7239 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7240 (hppabsd_core_get_symtab_upper_bound): Don't define.
7241 (hppabsd_core_get_symtab): Likewise.
7242 (hppabsd_core_print_symbol): Likewise.
7243 (hppabsd_core_get_symbol_info): Likewise.
7244 (hppabsd_core_bfd_is_local_label_name): Likewise.
7245 (hppabsd_core_get_lineno): Likewise.
7246 (hppabsd_core_find_nearest_line): Likewise.
7247 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7248 (hppabsd_core_read_minisymbols): Likewise.
7249 (hppabsd_core_minisymbol_to_symbol): Likewise.
7250 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7252 * hpux-core.c: Similarly.
7253 * irix-core.c: Similarly.
7254 * osf-core.c: Similarly.
7255 * sco5-core.c: Similarly.
7256 * binary.c (binary_make_empty_symbol): Remove function, define as
7257 _bfd_generic_make_empty_symbol.
7258 * ihex.c (ihex_make_empty_symbol): Likewise.
7259 * mmo.c (mmo_make_empty_symbol): Likewise.
7260 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7261 * srec.c (srec_make_empty_symbol): Likewise.
7262 * versados.c (versados_make_empty_symbol): Likewise.
7263 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7264 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7265 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7266 rather than _bfd_vms_make_empty_symbol.
7267 * vms-misc.c (new_symbol): Likewise.
7269 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7271 * section.c (bfd_section_init): Remove unnecessary initialisations.
7272 (bfd_section_list_clear): New function.
7273 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7274 (_bfd_strip_section_from_output): Use them.
7275 * coffcode.h (coff_set_alignment_hook): Likewise.
7276 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7277 * elf64-mips.c (mips_elf64_final_link): Likewise.
7278 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7279 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7280 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7281 * bfd-in2.h: Regenerate.
7283 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7284 rather than doing our own section handling. Clean up after errors
7285 with bfd_release and bfd_section_list_clear. Handle unexpected
7287 * aoutf1.h (sunos4_core_file_p): Likewise.
7288 * aix386-core.c (aix386_core_file_p): Likewise.
7289 * cisco-core.c (cisco_core_file_validate): Likewise.
7290 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7291 * trad-core.c (trad_unix_core_file_p): Likewise.
7293 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7294 with bfd_release and bfd_section_list_clear.
7295 * hpux-core.c (hpux_core_core_file_p): Likewise.
7296 * irix-core.c (irix_core_core_file_p): Likewise.
7297 * lynx-core.c (lynx_core_file_p): Likewise.
7298 * osf-core.c (osf_core_core_file_p): Likewise.
7299 * rs6000-core.c (rs6000coff_core_p): Likewise.
7300 * sco5-core.c (sco5_core_file_p): Likewise.
7302 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7303 sign extension adjustments without conditionals.
7305 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7307 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7308 CIE at .eh_frame start is removed due to no FDEs referencing it.
7310 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7312 * config.bfd (x86_64-*-netbsd*): New target.
7313 * configure.in (x86_64-*-netbsd*): Set COREFILE
7315 * configure: Regenerated.
7317 2002-01-03 Tom Rix <trix@redhat.com>
7319 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7320 for recent bfd_make_section_anyway change.
7322 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7324 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7325 R_ARM_THM_PC11 reloc.
7327 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7329 * configure.in (LINGUAS): Add ja.
7330 * configure: Regenerate.
7331 * po/ja.po: Import from translation project's web site.
7333 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7335 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7336 messages to ease translation into other languages.
7338 For older changes see ChangeLog-0001
7344 version-control: never
projects / external / binutils.git / blob