1 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
5 (ELIMINATE_COPY_RELOCS): Define to zero.
6 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
7 TLSLD relocs. Report reloc types on a number of errors. Optimize
8 LOCAL24PC check for non-local syms. Don't capitalize error messages.
9 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
10 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
11 calculating TLSLD relocs. Report reloc types on a number of errors.
12 Don't capitalize error messages.
14 2003-03-03 H.J. Lu <hjl@gnu.org>
16 * elfxx-ia64.c (USE_BRL): Removed.
19 Mon Mar 3 20:48:23 2003 J"orn Rennecke <joern.rennecke@superh.com>
21 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
22 relocation (no special function), and make it non-partial_inplace.
23 (sh_elf_relax_section): When creating a bsr, use a consistent value
24 no matter if the symbol is extern or not; set addend to -4.
25 Don't swap load / non-load instructions for SH4.
26 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
27 rather than if the symbol is external to determine if adjusting the
28 offset makes sense. Adjust the addend too if appropriate.
29 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
32 2003-03-03 Nick Clifton <nickc@redhat.com>
34 * po/da.po: Installed latest translation.
36 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
38 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
39 R_MIPS_PC16 to rightshift 2.
40 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
41 (bfd_elf32_bfd_reloc_type_lookup): Support
42 BFD_RELOC_MIPSEMB_16_PCREL_S2.
43 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
44 R_MIPS_PC16 to rightshift 2.
45 (mips_elf64_howto_table_rela): Likewise.
46 (mips_reloc_map): Map to rightshifted BFD reloc.
47 * elfn32-mips.c: The same as in elf64-mips.c.
48 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
49 (mips_elf_calculate_relocation): Handle rightshifted addends for
51 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
52 MIPS Embedded PIC. Remove superfluous empty COMMENT.
53 * libbfd.h: Regenerate.
54 * bfd-in2.h: Regenerate.
56 2003-02-28 Richard Henderson <rth@redhat.com>
58 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
59 for ltoff22x relaxation.
61 2003-03-01 Alan Modra <amodra@bigpond.net.au>
63 * bfd-in.h (_bfd): Don't define.
64 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
66 * bfd-in2.h: Regenerate.
68 2003-02-27 Richard Henderson <rth@redhat.com>
70 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
71 (elfNN_ia64_check_relocs): Set it.
72 (allocate_global_data_got): Check it.
73 (allocate_local_got): Likewise.
74 (allocate_dynrel_entries): Likewise.
75 (elfNN_ia64_relax_ldxmov): New.
76 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
77 (elfNN_ia64_choose_gp): Split out from ...
78 (elfNN_ia64_final_link): ... here.
80 2003-02-27 Andrew Cagney <cagney@redhat.com>
82 * bfd.c (struct bfd): Rename "struct _bfd".
83 * bfd-in.h: Update copyright.
84 (struct bfd): Rename "struct _bfd".
85 (_bfd): Define for backward compatibility.
86 * bfd-in2.h: Regenerate.
88 2003-02-25 Alan Modra <amodra@bigpond.net.au>
90 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
91 and rel_hdr2 when initially counting input relocs rather than after
92 creating output reloc sections.
93 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
96 * Makefile.am: Run "make dep-am".
97 * Makefile.in: Regenerate.
99 2003-02-24 Kris Warkentin <kewarken@qnx.com>
101 * elf.c (elfcore_read_notes): Add check for QNX style core file.
102 (elfcore_grog_nto_note): New function.
103 (elfcore_grog_nto_gregs): New function.
104 (elfcore_grog_nto_status): New function.
106 2003-02-24 Alan Modra <amodra@bigpond.net.au>
108 * elflink.c (_bfd_elf_create_got_section): Check existing .got
109 section flags before concluding that we've already been called.
110 Don't use register keyword.
111 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
112 (_bfd_elf_create_linker_section): Formatting.
114 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
116 * coff-h8300.c: Fix typo: intial -> initial.
117 * coff-ppc.c: Likewise.
119 2003-02-20 Alan Modra <amodra@bigpond.net.au>
121 * elf32-ppc.c: Formatting.
122 (allocate_dynrelocs): LD and GD relocs against the same sym need
123 separate GOT entries.
124 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
127 2003-02-19 Alan Modra <amodra@bigpond.net.au>
129 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
130 removal. Localize vars. Remove unnecessary dynobj test.
131 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
133 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
135 (elf_i386_relocate_section): Likewise.
136 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
137 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
138 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
139 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
140 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
141 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
142 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
143 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
146 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
147 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
149 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
150 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
151 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
152 and optimize. Use ELIMINATE_COPY_RELOCS.
153 (ppc64_elf_relocate_section): Likewise.
155 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
156 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
157 (ELIMINATE_COPY_RELOCS): Define.
158 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
159 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
160 (MUST_BE_DYN_RELOC): Define.
161 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
162 and optimize. Trim dyn_relocs.
163 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
164 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
165 track of pc_rel dyn relocs.
166 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
167 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
168 allocate_dynrelocs. Don't recalculate "sec".
170 2003-02-18 Alan Modra <amodra@bigpond.net.au>
172 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
173 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
174 on invalid LD relocs.
175 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
176 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
177 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
179 * elf32-ppc.h: New file.
180 * elf32-ppc.c: Include elf32-ppc.h.
181 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
182 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
183 Add "tls_mask" field.
184 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
185 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
186 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
187 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
188 Make use of htab shortcuts throughout file.
189 (ppc_elf_link_hash_newfunc): Init tls_mask field.
190 (ppc_elf_link_hash_table_create): Init new fields.
191 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
192 (ppc_elf_howto_raw): Add tls relocs.
193 (ppc_elf_reloc_type_lookup): Handle them.
194 (ppc_elf_unhandled_reloc): New function.
195 (ppc_elf_create_got): Stash got section pointer in hash table,
196 return status. Make .rela.got too.
197 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
198 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
199 NON_GOT_REF set. Don't allocate space in .plt here..
200 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
201 not allocating plt entries unnecessarily. Allocate got entries here.
202 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
203 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
204 "info" during allocate_dynrelocs hash traversal. Use htab section
205 shortcuts rather than searching for named sections. Get rid of
206 "plt" and "strip" booleans.
207 (update_local_sym_info, bad_shared_reloc): New functions.
208 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
209 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
210 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
211 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
212 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
213 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
214 relocs that might use a plt entry. Set NON_GOT_REF too.
215 Enumerate all do-nothing relocs.
216 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
217 tls relocs and all plt relocs.
218 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
219 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
220 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
222 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
223 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
224 entries and got relocs here. Warn on non-zero got reloc addend.
225 Split out branch taken/not taken reloc code into a separate switch
226 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
227 Split out HA reloc adjustments to separate switch statement. Don't
228 warn on reloc overflow if we've already warned about undefined.
229 Don't rebuild sym name when reporting errors. Report all possible
230 errors from _bfd_final_link_relocate.
231 (bfd_elf32_bfd_final_link): Don't define.
233 2003-02-18 Alan Modra <amodra@bigpond.net.au>
235 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
236 rebuild sym name when reporting errors.
238 2003-02-17 Nick Clifton <nickc@redhat.com>
240 * elflink.h (elf_link_output_extsym): Only check
241 allow_shlib_undefined for shared libraries.
242 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
243 of allow_shlib_undefined.
244 * elf32-cris.c (cris_elf_relocate_section): Likewise.
245 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
246 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
247 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
248 * elf32-s390.c (elf_s390_relocate_section): Likewise.
249 * elf32-sh.c (sh_elf_relocate_section): Likewise.
250 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
251 * elf32-vax.c (elf_vax_relocate_section): Likewise.
252 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
253 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
254 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
255 * elf64-s390.c (elf_s390_relocate_section): Likewise.
256 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
257 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
258 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
259 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
261 2003-02-17 Nick Clifton <nickc@redhat.com>
263 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
264 address field to use in the comparison.
265 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
267 2003-02-14 Bob Wilson <bob.wilson@acm.org>
269 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
270 backends when checking if the generic ELF target should be used.
272 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
273 outside of functions, treat values as absolute addresses.
275 * bfd.c: Change embedded documentation to use consistent indentation
276 and to split up long lines. Change informal style of description
277 for functions lacking real documentation.
278 * coffcode.h: Break up long lines in embedded documentation.
279 * format.c: Likewise.
280 * targets.c: Likewise.
281 * libcoff.h: Regenerate.
282 * bfd-in2.h: Regenerate.
284 2003-02-14 Alan Modra <amodra@bigpond.net.au>
286 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
287 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
288 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
289 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
290 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
291 (group_sections): Don't share a stub section if stubs are for a large
292 section. Adjust comment.
293 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
294 !stubs_always_before_branch.
295 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
296 treat undefined and undefweak specially when processing dyn relocs.
298 2003-02-13 Jakub Jelinek <jakub@redhat.com>
300 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
302 2003-02-13 Nick Clifton <nickc@redhat.com>
304 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
305 in computation of offset to insert into BL instruction.
307 2003-02-11 Uwe Stieber <uwe@wwws.de>
309 * config.bfd: Add support for kaOS as cross build target system.
311 2003-02-11 Alan Modra <amodra@bigpond.net.au>
313 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
315 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
317 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
319 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
320 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
321 (sh_elf_link_hash_newfunc): Remove the initialization of
323 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
324 for which tls_tpoff32 flag is set.
325 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
326 of the symbol includes the entry matched with the input_section
327 and having tls_tpoff32 flag on. When linking statically, set
328 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
329 is defined in this executable.
330 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
332 2003-02-10 Jakub Jelinek <jakub@redhat.com>
334 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
335 even if there is just non-empty .rela.plt.
337 2003-02-10 Nick Clifton <nickc@redhat.com>
339 * archures.c (bfd_mach_arm_ep9312): Define.
340 * bfd-in2.h: Regenerate.
341 * cpu-arm.c (processors[]): Add ep9312.
342 (bfd_arm_arch): Add ep9312.
343 * elf32-arm.h (elf32_arm_merge_private_data): Update error
344 messages and add test for Maverick floating point support.
345 (elf32_arm_print_private_bfd_data): Handle
346 EF_ARM_MAVERICK_FLOAT flag.
347 (elf32_arm_object_p): New function.
348 (elf_backend_object_p): Define.
350 2003-02-10 Alan Modra <amodra@bigpond.net.au>
352 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
353 variables, structure fields or function params to tls_mask or
354 similar to better reflect usage.
355 (struct got_entry): Comment.
356 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
357 (get_tls_mask): Rename from get_tls_type.
359 2003-02-09 Alan Modra <amodra@bigpond.net.au>
361 * elf64-ppc.c (TLS_GD_LD): Don't define..
362 (TLS_GD): ..define this instead and update all uses.
363 (TLS_TPRELGD): Define.
364 (ppc64_elf_link_hash_table_create): Tweak initialization of
365 init_refcount and init_offset.
366 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
367 Mark second slot of GD or LD toc entries.
368 (get_tls_type): Return an int. Distinguish toc GD and LD entries
369 from other tls types.
370 (ppc64_elf_tls_setup): New function, split out from..
371 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
372 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
373 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
374 return value to properly decide whether toc GD and LD entries can
375 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
376 to determine GD or LD rather than looking at TLS_LD flag. Don't
377 attempt to adjust got entry tls_type here..
378 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
379 look for possible merges.
380 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
382 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
383 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
384 Make use of return value from get_tls_type to properly detect GD and
385 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
386 handle tls_get_addr removal when looking at REL24 relocs, do it when
387 looking at the previous reloc. Check reloc after DTPMOD64 to determine
389 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
391 2003-02-08 Alan Modra <amodra@bigpond.net.au>
393 * elf32-hppa.c (group_sections): Don't share a stub section if
394 stubs are for a large section.
396 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
397 stubs if !stubs_always_before_branch.
399 2003-02-07 Nick Clifton <nickc@redhat.com>
401 * elf.c (swap_out_syms): Generate an error message if an
402 equivalent output section cannot be found for a symbol.
404 2003-02-07 Jakub Jelinek <jakub@redhat.com>
406 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
407 local_got_entries is NULL.
409 2003-02-06 Andreas Schwab <schwab@suse.de>
411 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
412 (read_value): Add parameter is_signed, use signed extraction if
414 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
415 encoding to read_value.
417 2003-02-06 Alan Modra <amodra@bigpond.net.au>
419 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
420 plt info when called to transfer weak sym info.
422 2003-02-05 Alan Modra <amodra@bigpond.net.au>
424 * reloc.c: Add PPC and PPC64 TLS relocs.
425 * libbfd.h: Regenerate.
426 * bfd-in2.h: Regenerate.
427 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
428 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
429 against a 32 bit field.
430 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
431 (_ppc64_elf_section_data): Add t_symndx and comments.
432 (ppc64_elf_section_data): Use elf_section_data macro.
433 (ppc64_elf_new_section_hook): American spelling.
434 (struct got_entry, struct plt_entry): New.
435 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
436 (struct ppc_stub_hash_entry): Add "addend" field.
437 (struct ppc_link_hash_entry): Add "tls_type".
438 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
439 TLS_EXPLICIT): Define.
440 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
441 (link_hash_newfunc): Init new fields.
442 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
444 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
445 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
447 (update_local_sym_info, update_plt_info): New functions.
448 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
449 handling to use got.glist rather than got.refcount. Likewise for PLT.
450 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
451 (func_desc_adjust): Adjust for new PLT list.
452 (ppc64_elf_adjust_dynamic_symbol): Likewise.
453 (get_sym_h, get_tls_type): New functions.
454 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
455 (ppc64_elf_tls_optimize): New function.
456 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
458 (ppc64_elf_size_dynamic_sections): Likewise.
459 (ppc_type_of_stub): Adjust for new PLT list.
460 (ppc_build_one_stub): Likewise.
461 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
463 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
464 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
465 init GOT entries that have a reloc. Generate GOT relocs here..
466 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
467 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
469 2003-02-04 Andreas Schwab <schwab@suse.de>
471 * elf32-m68k.c (elf_m68k_hash_entry): Define.
472 (elf_m68k_link_hash_traverse): Remove.
473 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
474 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
476 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
478 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
479 instead of elf_m68k_link_hash_traverse.
480 (elf_m68k_discard_copies): Change first parameter to pointer to
481 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
482 elf_m68k_link_hash_entry is needed.
484 2003-02-04 Alan Modra <amodra@bigpond.net.au>
486 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
487 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
488 "got" union, and declare as gotplt_union. Use gotplt_uinion for
490 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
491 Add "init_offset" field.
492 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
493 (elf_local_got_ents): Declare.
494 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
496 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
497 (_bfd_elf_link_hash_table_init): Set "init_offset".
498 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
500 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
502 * elf.c (bfd_elf_local_sym_name): Split out from..
503 (group_signature): ..here.
504 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
506 2003-02-04 Alan Modra <amodra@bigpond.net.au>
508 * elf-bfd.h (enum elf_link_info_type): Remove.
509 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
510 to struct sec. Remove linkonce_p field.
511 (elf_linkonce_p): Delete.
512 (elf_discarded_section): Update for sec_info_type change.
513 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
514 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
515 (ELF_INFO_TYPE_NONE): Define.
516 (ELF_INFO_TYPE_STABS): Define.
517 (ELF_INFO_TYPE_MERGE): Define.
518 (ELF_INFO_TYPE_EH_FRAME): Define.
519 (ELF_INFO_TYPE_JUST_SYMS): Define.
520 (STD_SECTION): Update struct sec initializer.
521 * ecoff.c (bfd_debug_section): Likewise.
522 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
523 * elflink.h: Likewise.
524 * elf-eh-frame.c: Likewise.
525 * elf64-alpha.c: Likewise.
526 * elfxx-ia64.c: Likewise.
527 * elfxx-mips.c: Likewise.
528 * bfd-in2.h: Regenerate.
530 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
531 referring to used_by_bfd.
532 * elf64-sparc.c (sec_do_relax): Likewise.
533 * elf64-mmix.c (mmix_elf_section_data): Likewise.
534 * elfxx-mips.c (mips_elf_section_data): Likewise.
535 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
536 (ieee_get_section_contents): Likewise.
537 (ieee_new_section_hook): Formatting.
538 (ieee_canonicalize_reloc): Remove commented out code.
539 * mmo.c (mmo_section_data): Define. Use throughout file.
540 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
542 2003-01-31 Graydon Hoare <graydon@redhat.com>
544 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
545 * Makefile.in: Regenerate.
546 * opncls.c (calc_crc32, get_debug_link_info,
547 seperate_debug_file_exists, find_seperate_debug_file): New
549 (bfd_follow_gnu_debuglink): New function. Follow the pointer
550 contained inside a .gnu_debuglink section.
551 * bfd-in2.h: Regenerate.
553 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
555 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
556 entry->abfd when it's NULL.
558 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
560 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
561 _bfd_elf_section_offset returning -2 the same way as -1.
563 * elfxx-mips.c (mips_elf_multi_got): New function.
564 (struct mips_got_entry): Make symndx and gotidx signed. Moved
565 addend into union along with address and link hash entry.
566 (struct mips_got_info): Added bfd2got and next.
567 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
568 (mips_elf_got_section, mips_elf_create_got_section): Use
569 SEC_EXCLUDE bit to tell whether we really need the got
570 section. Take boolean arguments to disregard an excluded
571 section, or to create it as excluded. Adjust all callers.
572 Use mips_elf_got_section all over.
573 (mips_elf_local_got_index, mips_elf_got_page,
574 mips_elf_got16_entry): Take input bfd as argument, and pass it
575 on to mips_elf_create_local_got_entry.
576 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
577 Take input bfd as argument, and manage entries in the
579 (mips_elf_got_offset_from_index): Take input bfd as argument,
580 and use it to adjust the GP offset of the bfd.
581 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
582 unreferenced GOT entries of global symbols to the end.
583 (mips_elf_record_global_got_symbol): Take input bfd as
584 argument. Add entries to the master GOT hash table.
585 (struct mips_elf_bfd2got_hash): New.
586 (struct mips_elf_got_per_bfd_arg): New.
587 (struct mips_elf_set_global_got_offset_arg): New.
588 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
589 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
590 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
591 mips_elf_merge_gots, mips_elf_set_global_got_offset,
592 mips_elf_resolve_final_got_entry,
593 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
594 mips_elf_got_for_ibfd): New functions.
595 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
596 (MIPS_ELF_GOT_MAX_SIZE): New macro.
597 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
598 (mips_elf_got_entry_hash): Take new fields into account. Use
599 mips_elf_hash_bfd_vma.
600 (mips_elf_got_entry_eq): Take new fields into account.
601 (mips_elf_create_got_section): Initialize new fields.
602 (mips_elf_calculate_relocation): Pass input_bfd to functions
603 that now take it. Adjust gp for the input_bfd.
604 (mips_elf_allocate_dynamic_relocation,
605 mips_elf_create_dynamic_relocation,
606 _bfd_mips_elf_create_dynamic_sections): Use...
607 (mips_elf_rel_dyn_section): New function. Borrow code from...
608 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
609 now take it. Create the got section if needed, even if
610 excluded, before recording a global got symbol. Move some
612 (mips_elf_record_local_got_symbol): New fn.
613 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
614 Compute multi-got global entries offsets. Move GOT code to...
615 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
616 if the GOT is too big.
617 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
618 undefweak symbol to zero. Generate dynamic relocations for
619 non-primary GOT entries for global symbols.
620 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
621 case. Generate dynamic relocations for local got entries.
622 Sort dynamic relocations on N64 too, using...
623 (sort_dynamic_relocs_64): New fns.
624 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
625 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
627 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
629 * bfd.c (struct _bfd): Added id field.
630 * opncls.c (_bfd_id_counter): New static variable.
631 (_bfd_new_bfd): Use it.
632 * bfd-in2.h: Rebuilt.
634 2003-01-25 Alan Modra <amodra@bigpond.net.au>
636 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
638 2003-01-25 Jakub Jelinek <jakub@redhat.com>
640 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
641 (elf32_sparc_rev32_howto): New variable.
642 (sparc_reloc_map): Add TLS relocs.
643 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
645 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
647 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
648 struct elf32_sparc_link_hash_table):
650 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
651 elf32_sparc_hash_table): Define.
652 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
653 create_got_section, elf32_sparc_create_dynamic_sections,
654 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
656 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
658 (elf32_sparc_gc_sweep_hook): Likewise.
659 (elf32_sparc_adjust_dynamic_symbol): Likewise.
660 (elf32_sparc_size_dynamic_sections): Likewise.
661 (elf32_sparc_relocate_section): Likewise.
662 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
664 (elf32_sparc_object_p): Allocate backend private object data.
665 (bfd_elf32_bfd_link_hash_table_create,
666 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
667 elf_backend_can_refcount): Define.
668 (elf_backend_create_dynamic_sections): Define to
669 elf32_sparc_create_dynamic_sections.
670 * reloc.c: Add SPARC TLS relocs.
671 * bfd-in2.h, libbfd.h: Rebuilt.
672 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
673 (sparc_reloc_map): Likewise.
675 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
677 * bfd-in2.h: Regenerate.
678 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
679 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
680 (elf_howto_table): Add TLS relocs.
681 (elf_s390_reloc_type_lookup): Likewise.
682 (elf_s390_link_hash_entry): Add tls_type.
683 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
685 (elf_s390_link_hash_table): Add tls_ldm_got.
686 (link_hash_newfunc): Initialize tls_type.
687 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
688 (elf_s390_copy_indirect_symbol): Copy tls_type information.
689 (elf_s390_check_relocs): Support TLS relocs.
690 (elf_s390_gc_sweep_hook): Likewise.
691 (allocate_dynrelocs): Likewise.
692 (elf_s390_size_dynamic_sections): Likewise.
693 (elf_s390_relocate_section): Likewise.
694 (elf_s390_finish_dynamic_symbol): Likewise.
695 (bfd_elf32_mkobject): Define for TLS.
696 * elf64-s390.c: Same changes as for elf32-s390.c.
697 * libbfd.h: Regenerate.
698 * reloc.c: Add s390 TLS relocations.
700 2003-01-24 Charles Lepple clepple.ghz.cc
702 * aclocal.m4: Fix name of --enable-install-libbfd switch.
704 2003-01-23 Nick Clifton <nickc@redhat.com>
708 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
710 * archures.c (bfd_mach_sh2e): Added.
711 * bfd-in2.h: Rebuilt.
712 * cpu-sh.c (arch_info_struct): Added SH2e.
713 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
715 2003-01-23 Alan Modra <amodra@bigpond.net.au>
717 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
718 dynindx to an int. Rearrange for better packing.
719 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
720 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
721 * elf32-sh64.h: New. Split out from include/elf/sh.h.
722 (struct _sh64_elf_section_data): New struct.
723 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
724 * elf32-sh64-com.c: Include elf32-sh64.h.
725 * elf32-sh64.c: Likewise.
726 (sh64_elf_new_section_hook): New function.
727 (bfd_elf32_new_section_hook): Define.
728 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
729 (sh64_bfd_elf_copy_private_section_data): Likewise.
730 (sh64_elf_final_write_processing): Likewise.
731 * elf32-sparc.c (struct elf32_sparc_section_data): New.
732 (elf32_sparc_new_section_hook): New function.
733 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
734 (sec_do_relax): Define.
735 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
736 (elf32_sparc_relocate_section): Likewise.
737 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
738 * elf64-mmix.c (struct _mmix_elf_section_data): New.
739 (mmix_elf_section_data): Define. Use throughout file.
740 (mmix_elf_new_section_hook): New function.
741 (bfd_elf64_new_section_hook): Define.
742 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
743 (ppc64_elf_section_data): Define. Use throughout.
744 (ppc64_elf_new_section_hook): New function.
745 (bfd_elf64_new_section_hook): Define.
746 * elf64-sparc.c (struct sparc64_elf_section_data): New.
747 (sparc64_elf_new_section_hook): New function.
748 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
749 (sec_do_relax): Define.
750 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
751 (sparc64_elf_relocate_section): Likewise.
752 (bfd_elf64_new_section_hook): Define.
753 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
754 * elfxx-mips.c (struct _mips_elf_section_data): New.
755 (mips_elf_section_data): Define. Use throughout.
756 (_bfd_mips_elf_new_section_hook): New function.
757 (mips_elf_create_got_section): Don't alloc used_by_bfd.
758 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
759 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
760 * Makefile.am: Run "make dep-am".
761 * Makefile.in: Regenerate.
763 2003-01-21 Richard Henderson <rth@redhat.com>
765 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
766 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
767 (elf64_alpha_adjust_dynamic_symbol): Set them.
768 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
769 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
770 symbol index when relaxing LDM to TPREL.
771 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
772 relocs, even if the target isn't locally defined.
773 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
774 (elf64_alpha_relocate_section): Likewise. Force TP-relative
775 relocs vs symndx 0 to the tp base.
777 2003-01-21 Fabio Alemagna <falemagn@aros.org>
779 * config.bfd: Handle i[3456]86-*-aros*.
781 2003-01-21 Andreas Schwab <schwab@suse.de>
783 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
784 (struct ppc_elf_link_hash_entry): Define.
785 (ppc_elf_hash_entry): New function.
786 (struct ppc_elf_link_hash_table): Define.
787 (ppc_elf_hash_table): New function.
788 (ppc_elf_link_hash_newfunc): New function.
789 (ppc_elf_link_hash_table_create): New function.
790 (ppc_elf_copy_indirect_symbol): New function.
791 (allocate_dynrelocs): New function.
792 (readonly_dynrelocs): New function.
793 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
794 relocs and determine DT_TEXTREL.
795 (ppc_elf_check_relocs): Don't do that here, just count the
797 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
799 (bfd_elf32_bfd_link_hash_table_create): Define.
800 (elf_backend_copy_indirect_symbol): Define.
802 2003-01-21 Richard Henderson <rth@redhat.com>
804 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
805 TPREL also get a reloc if shared. Remove SREL support.
806 (elf64_alpha_emit_dynrel): New.
807 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
808 and GOTTPREL relocs to local symbols against the tp base.
809 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
811 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
812 use count before clobbering r_type.
813 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
814 ordering would mean dataflow inspection is necessary.
816 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
818 * coffcode.h (coff_set_flags): Added get/set arch hooks.
820 2003-01-20 Fabio Alemagna <falemagn@aros.org>
822 * elf32-sh.c: Treat elfNN_bed like other macros defined in
823 elfxx-target.h and #undef it before #define'ing it.
824 * elf32-i386.c: Likewise.
825 * elf32-sh64.c: Likewise.
826 * elf64-alpha.c: Likewise.
827 * elf64-sh64.c: Likewise.
829 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
831 * bfd-in2.h: Regenerate.
832 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
833 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
834 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
835 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
836 R_390_PLTOFF32 and R_390_PLTOFF64.
837 (elf_s390_reloc_type_lookup): Likewise.
838 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
839 of GOTPLT references to a function.
840 (link_hash_newfunc): Initialize gotplt_refcount.
841 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
842 and creation of the got section out of the main switch. Add support
843 for the gotoff, gotplt and pltoff relocations.
844 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
846 (elf_s390_adjust_gotplt): New function.
847 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
849 (allocate_dynrelocs): Add comment.
850 (elf_s390_relocate_section): Change r_type to unsigned. Add support
851 for gotoff, gotplt and pltoff relocations.
852 * elf64-s390.c: Same changes as for elf32-s390.c.
853 * libbfd.h: Regenerate.
854 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
855 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
856 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
857 and BFD_RELOC_390_PLTOFF64.
859 2003-01-18 Jakub Jelinek <jakub@redhat.com>
861 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
862 R_IA64_TPREL64[LM]SB against non-global symbol properly.
864 2003-01-16 Jakub Jelinek <jakub@redhat.com>
866 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
867 self_dtpmod_done and self_dtpmod_offset.
868 (allocate_global_data_got): Only use one got entry for all
869 dtpmod relocs against local symbols.
870 (allocate_dynrel_entries): Only need .rela.got entry for
871 dtpmod against global symbol.
872 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
873 Reserve space in .rela.got for the local dtpmod entry.
874 (set_got_entry): Initialize the common local dtpmod .got entry.
875 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
876 and R_IA_64_DTPREL64MSB.
878 2003-01-16 Alan Modra <amodra@bigpond.net.au>
880 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
881 (R_PPC_*): Rename all occurrences to R_PPC64_*.
882 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
883 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
884 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
885 relative relocs, not with absolute ones.
886 * Makefile.am: Run "make dep-am".
887 * Makefile.in: Regenerate.
888 * po/SRC-POTFILES.in: Regenerate.
890 2003-01-15 Andreas Schwab <schwab@suse.de>
892 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
893 relocation against a non-allocated readonly section.
895 2003-01-10 Alan Modra <amodra@bigpond.net.au>
897 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
898 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
900 2002-01-08 Klee Dienes <kdienes@apple.com>
902 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
903 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
904 * Makefile.in: Regenerate.
906 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
908 * elfn32-mips.c (prev_reloc_section): New.
909 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
910 (SET_RELOC_ADDEND): Parenthesize macro argument.
912 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
914 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
915 adjust addil instructions if the symbol has no section.
917 2003-01-07 DJ Delorie <dj@redhat.com>
919 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
922 2003-01-07 Andreas Schwab <schwab@suse.de>
924 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
925 PC relative relocations.
926 (elf_m68k_discard_copies): Set it here instead.
928 2002-01-02 Ben Elliston <bje@redhat.com>
929 Jeff Johnston <jjohnstn@redhat.com>
931 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
932 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
933 (BFD32_BACKENDS): Add elf32-iq2000.lo.
934 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
935 (cpu-iq2000.lo): New target.
936 * Makefile.in: Regenerate.
937 * config.bfd: Handle iq2000-*-elf.
938 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
939 (bfd_archures_list): Add bfd_iq2000_arch.
940 * configure.in: Handle bfd_elf32_iq2000_vec.
941 * configure: Regenerate.
942 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
943 and BFD_RELOC_IQ2000_UHI16.
944 * targets.c (bfd_elf32_iq2000_vec): Declare.
945 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
946 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
947 * cpu-iq2000.c: New file.
948 * elf32-iq2000.c: Likewise.
949 * libbfd.h: Regenerate.
950 * bfd-in2.h: Likewise.
952 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
954 * elfxx-mips.c: Include libiberty.h.
955 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
956 (mips_set_isa_flags): New function, split out from...
957 (_bfd_mips_elf_final_write_processing): ...here. Only call
958 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
959 (mips_mach_extensions): New array.
960 (mips_32bit_flags_p): New function.
961 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
962 Use mips_32bit_flags_p to check if one binary is 32-bit and the
963 other is 64-bit. When adopting IBFD's architecture, adopt the
964 bfd_mach as well as the flags.
966 2003-01-02 Nick Kelsey <nickk@ubicom.com>
968 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
969 fix internal errors, fix bad code generation, fix incorrect stabs
970 information, and improve ability to eliminate redundant page
971 instructions. Added code to ip2k_final_link_relocate to self-verify
972 the linker relaxation. Fix formatting problems.
974 2002-12-30 Chris Demetriou <cgd@broadcom.com>
976 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
977 * archures.c (bfd_mach_mipsisa32r2): New define.
978 * bfd-in2.h: Regenerate.
979 * cpu-mips.c (I_mipsisa32r2): New enum value.
980 (arch_info_struct): Add entry for I_mipsisa32r2.
981 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
982 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
983 (_bfd_mips_elf_final_write_processing): Add
984 bfd_mach_mipsisa32r2 case.
985 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
986 binaries marked as using MIPS32 Release 2.
988 2002-12-30 Dmitry Diky <diwil@mail.ru>
990 * Makefile.am: Add msp430 target.
991 * configure.in: Likewise.
992 * Makefile.in: Regenerate.
993 * configure: Regenerate.
994 * archures.c: Add msp430 architecture vector.
995 * config.bfd: Likewise.
996 * reloc.c: Add msp430 relocs.
997 * targets.c: Add msp320 target.
998 * cpu-msp430.c: New file: msp430 cpu detection.
999 * elf32-msp430.c: New file: msp430 reloc processing.
1000 * bfd-in2.h: Regenerate.
1001 * libbfd.h: Regenerate.
1003 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1005 * elf.c (elf_sort_sections): Don't reorder .tbss.
1006 (assign_file_positions_for_segments): Only adjust off/voff
1007 for increased alignment in PT_LOAD or PT_NOTE segment,
1008 but adjust p_filesz for .tbss too. in PT_LOAD consider
1009 .tbss to have zero memory size.
1010 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1011 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1012 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1013 into PT_TLS segment. Never put SHF_TLS sections in
1014 segments other than PT_TLS or PT_LOAD.
1016 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1019 2002-12-23 DJ Delorie <dj@redhat.com>
1021 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1023 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1025 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1027 2002-12-23 Nick Clifton <nickc@redhat.com>
1029 * archures.c (bfd_arch_get_compatible): Add third parameter
1030 'accept_unknowns'. Only accept unknown format BFDs if
1031 accept_unknowns is true, or if the format is "binary".
1032 * bfd-in2.h: Regenerate.
1034 2002-12-21 Nick Clifton <nickc@redhat.com>
1036 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1037 that subtracted 8 from pc relative relocations.
1039 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1041 * coff-h8300.c: Fix comment typos.
1042 * coffcode.h: Likewise.
1043 * cpu-cris.c: Likewise.
1044 * elf32-vax.c: Likewise.
1045 * genlink.h: Likewise.
1046 * linker.c: Likewise.
1048 * tekhex.c: Likewise.
1049 * vms-misc.c: Likewise.
1051 2002-12-20 DJ Delorie <dj@redhat.com>
1053 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1054 * libbfd.h: Regenerate.
1055 * bfd-in2.h: Regenerate.
1056 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1057 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1059 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1061 * doc/bfdint.texi: Fix typos.
1063 2002-12-20 Paul Eggert <eggert@twinsun.com>
1065 Port to POSIX 1003.1-2001.
1066 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1067 * configure.in (build-warnings): Likewise.
1068 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1069 * aclocal.m4: Regenerate.
1070 * config.in: Regenerate.
1071 * configure: Regenerate.
1073 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1075 * coff-h8300.c: Include libiberty.h.
1076 (h8300_reloc16_extra_cases): Check the hash table creator before
1077 referencing h8300 specific fields. Stash the hash table pointer
1078 in a local var. Comment typo fixes.
1079 (h8300_bfd_link_add_symbols): Likewise.
1081 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1083 * bfd-in2.h: Regenerate.
1085 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1087 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1088 code a little. Comment on dynamic relocs against section symbols.
1090 2002-12-17 Roger Sayle <roger@eyesopen.com>
1092 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1093 the HP compiler's "long long".
1095 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1097 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1098 and R_XSTORMY16_HI16) howto entries.
1099 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1100 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1101 determine the start of the second reloc table.
1103 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1105 * ecofflink.c: Fix the reading of the debugging information
1106 of Tru64/Alpha binaries that are produced by recent Compaq
1108 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1110 (lookup_line): Because of the strange information sometimes
1111 generated by Compaq's recent compilers, change how the FDR
1112 table is searched so that PDRs (procedure descriptors) are
1113 correctly found. Note that this change is really more of a hack;
1114 however, I have included extensive documentation as to why
1115 this is the best solution short of an extensive rewrite or
1117 (fdrtab_lookup): Add comments to explain the algorithm.
1119 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1121 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1122 initializers to match struct declaration.
1124 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1126 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1127 * elf.c (get_program_header_size): Likewise.
1128 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1129 (m32r_elf_generic_reloc): Likewise.
1130 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1131 * elflink.h (elf_bfd_discard_info): Likewise.
1133 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1135 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1136 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1137 DT_RELSZ adjustment, not output section. Avoid writing tags when
1138 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1139 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1140 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1141 DT_RELASZ adjustment, not output section. Avoid writing tags when
1142 unchanged. Adjust DT_RELA.
1143 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1144 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1146 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1148 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1151 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1153 * elfxx-mips.c (struct mips_got_entry): New.
1154 (struct mips_got_info): Added got_entries field.
1155 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1156 (mips_elf_local_got_index, mips_elf_got_page,
1157 mips_elf_got16_entry): Re-implement in terms of new...
1158 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1160 (mips_elf_highest): Warning clean-up.
1161 (mips_elf_create_got_section): Initialize got_entries.
1162 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1164 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1165 GOT_PAGE entries, since we now reuse GOT16 entries.
1167 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1169 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1170 read-only section that lies after .text and before .data to be
1171 written into the output file and included in a_text.
1172 (translate_to_native_sym_flags): If an otherwise unrepresentable
1173 section was merged with .text, convert its symbols to N_TEXT
1175 * libaout.h (aout_section_merge_with_text_p): New macro.
1177 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1179 * bfd-in.h: Comment typo fix. Formatting.
1180 * bfd-in2.h: Regenerate.
1181 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1182 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1183 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1185 2002-12-05 Richard Henderson <rth@redhat.com>
1187 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1188 Only send PCREL21B though the plt. Fix installed reloc type.
1189 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1190 against PCREL22 or PCREL64I; clean up error messages for
1193 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1195 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1197 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1199 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1201 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1203 2002-12-04 H.J. Lu <hjl@gnu.org>
1205 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1206 BFD address when constructing local name.
1208 2002-12-04 Andreas Schwab <schwab@suse.de>
1210 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1212 (elf_m68k_link_hash_table_create): Initialize it.
1213 (elf_m68k_check_relocs): Handle symbols that are forced to be
1214 local due to visibility changes.
1215 (elf_m68k_adjust_dynamic_symbol): Likewise.
1216 (elf_m68k_size_dynamic_sections): Likewise.
1217 (elf_m68k_discard_copies): Likewise.
1218 (elf_m68k_relocate_section): Likewise.
1220 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1222 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1224 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1226 * srec.c (srec_write_symbols): Restore '$' prefix to address
1227 accidentally removed in 2002-04-04 change.
1228 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1230 2002-12-03 Nick Clifton <nickc@redhat.com>
1232 * elf32-ppc.c (apuinfo_list_init): New function.
1233 (apuinfo_list_add): New function: Add a value to the list.
1234 (apuinfo_list_length): New function: Return the number of
1236 (apuinfo_list_element): New function: Return a value on the
1238 (apuinfo_list_finish): New function: Free the resources used
1240 (ppc_elf_begin_write_processing): New function. Scan the
1241 input bfds for apuinfo sections.
1242 (ppc_elf_write_section): New function: Delay the creation of
1243 the contents of an apuinfo section in an output bfd.
1244 (ppc_elf_final_write_processing): New function. Create the
1245 contents of an apuinfo section in an output bfd.
1246 (elf_backend_begin_write_processing): Define.
1247 (elf_backend_final_write_processing): Define.
1248 (elf_backend_write_section): Define.
1250 2002-12-03 Richard Henderson <rth@redhat.com>
1252 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1254 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1256 Fix PR savannah/1417:
1257 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1258 branch if it goes to the start of the deleted region.
1260 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1262 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1263 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1264 bfd_mach_m6812s): Declare.
1266 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1267 (_bfd_m68hc12_elf_set_private_flags): Call it.
1268 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1269 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1270 report microcontroller incompatibilities (HC12 vs HCS12).
1271 (elf_backend_object_p): Update.
1273 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1275 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1276 (enum bfd_boolean, boolean): Delete.
1277 (bfd_boolean): Typedef to an int.
1278 (FALSE, TRUE): Define.
1279 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1280 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1281 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1282 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1283 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1284 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1285 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1286 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1287 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1288 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1289 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1290 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1291 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1292 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1293 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1294 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1295 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1296 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1297 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1298 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1299 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1300 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1301 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1302 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1303 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1304 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1305 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1306 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1307 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1308 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1309 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1310 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1311 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1312 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1313 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1314 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1315 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1316 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1317 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1318 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1319 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1320 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1321 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1322 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1323 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1324 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1325 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1326 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1327 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1328 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1329 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1330 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1331 of bfd_boolean vars with TRUE/FALSE. Formatting.
1332 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1334 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1336 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1337 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1338 with Elf_Internal_Rela.
1339 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1340 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1341 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1342 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1343 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1344 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1345 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1346 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1347 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1348 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1349 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1350 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1352 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1353 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1354 Remove INLINE keyword.
1355 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1356 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1358 (elf_write_relocs): Consolidate REL and RELA code.
1359 (elf_slurp_reloc_table_from_section): Simplify REL code.
1360 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1361 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1362 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1364 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1365 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1366 (elf_link_output_relocs): Likewise.
1367 (elf_reloc_link_order): Likewise.
1368 (elf_finish_pointer_linker_section): Likewise.
1369 (struct elf_link_sort_rela): Remove union.
1370 (elf_link_sort_cmp1): Update to suit.
1371 (elf_link_sort_cmp2): Here too.
1372 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1373 over-allocation for int_rels_per_ext_rel != 1 case.
1374 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1375 * elf32-i386.c: Likewise.
1376 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1377 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1378 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1379 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1380 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1381 elf64-sparc.c, elf64-x86-64.c: Likewise.
1382 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1383 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1384 bfd_elf32_swap_reloc_in.
1386 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1387 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1388 (mips_elf64_swap_reloc_in): Zero r_addend.
1389 (mips_elf64_be_swap_reloc_in): Likewise.
1390 (mips_elf64_slurp_one_reloc_table): Simplify.
1392 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1393 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1394 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1396 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1398 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1399 unresolved debugging relocs in dynamic applications.
1400 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1402 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1404 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1405 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1406 on a relocatable link. Comment typos.
1407 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1408 in the order they are declared. Clear elf_hash_value too.
1409 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1410 eh_info and tls_segment.
1411 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1412 sorted when discarding relocs by turning them into R_*_NONE.
1414 * libbfd.c (warn_deprecated): Comment spelling.
1415 * po/SRC-POTFILES.in: Regenerate.
1417 2002-11-21 Richard Henderson <rth@redhat.com>
1419 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1420 arch's st_other bits when merging visibilities.
1421 (elf_link_output_extsym): Tidy clearing of visibility field.
1423 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1425 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1426 (SWAP_OUT_RELOC_OFFSET): Define.
1428 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1430 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1431 can_refcount is properly extended to the type of
1434 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1436 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1437 (_bfd_mips_elf_relocate_section): Use it.
1439 * elfxx-mips.c (MNAME): New macro.
1440 (_bfd_mips_elf_check_relocs): Use it.
1441 (_bfd_mips_elf_discard_info): Likewise.
1442 (_bfd_mips_elf_final_link): Likewise.
1444 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1446 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1447 rel_hdr.sh_size too.
1449 2002-11-18 Klee Dienes <kdienes@apple.com>
1451 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1452 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1453 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1454 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1455 Add dependencies for bfdwin.c, bfdio.c.
1456 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1457 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1458 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1459 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1460 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1461 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1462 bfd_get_size (moved from libbfd.c and bfd.c).
1463 * bfdwin.c New file. Contains _bfd_window_internal,
1464 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1465 libbfd.c and bfd.c).
1466 * po/SRC-POTFILES.in: Regenerate.
1467 * po/bfd.pot: Regenerate.
1468 * libbfd.h: Regenerate.
1469 * bfd-in2.h: Regenerate.
1470 * aclocal.m4: Regenerate.
1471 * Makefile.in: Regenerate.
1472 * configure: Regenerate.
1474 2002-11-18 Klee Dienes <kdienes@apple.com>
1476 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1478 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1480 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1481 jsr after a short jump.
1482 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1484 2002-11-15 Klee Dienes <kdienes@apple.com>
1486 * pef.c (bfd_pef_convert_architecture): Move declaration of
1487 ARCH_POWERPC and ARCH_M68K to the start of the function.
1489 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1491 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1493 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1495 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1496 For bpo_gregs_section->contents, allocate _raw_size, not
1499 2002-11-13 Klee Dienes <kdienes@apple.com>
1501 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1503 2002-11-13 H.J. Lu <hjl@gnu.org>
1505 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1507 2002-11-13 Klee Dienes <kdienes@apple.com>
1508 Alan Modra <amodra@bigpond.net.au>
1510 * bfd.c (struct bfd_preserve): New.
1511 (bfd_preserve_save): New function.
1512 (bfd_preserve_restore): Ditto.
1513 (bfd_preserve_finish): Ditto.
1514 * bfd-in2.h: Regenerate.
1515 * mach-o.c: Formatting.
1516 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1517 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1518 (bfd_mach_o_core_p): Ditto.
1519 (bfd_mach_o_scan): Pass in mdata.
1520 * mach-o.h (bfd_mach_o_scan): Update prototype.
1521 * pef.c: Formatting.
1522 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1523 (bfd_pef_xlib_object_p): Ditto.
1524 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1525 * pef.h (bfd_pef_scan): Update prototype.
1526 * xsym.c: Formatting, K&R fixes.
1527 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1528 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1529 * xsym.h (bfd_sym_scan): Declare.
1530 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1531 * elfcore.h (elf_core_file_p): Likewise.
1532 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1534 2002-11-12 Nick Clifton <nickc@redhat.com>
1536 * po/da.po: Updated Danish translation.
1538 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1540 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1541 relocatable link too.
1542 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1543 eh_frame and stab sections. Zap deleted relocs.
1544 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1545 (elf_bfd_discard_info): Run for relocatable link too.
1546 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1548 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1549 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1551 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1552 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1553 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1554 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1555 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1556 (struct elf_link_hash_table): Add eh_info.
1557 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1558 (_bfd_elf_discard_section_eh_frame): Update prototype.
1559 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1560 (_bfd_elf_write_section_eh_frame): Likewise.
1561 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1562 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1563 param. Get "hdr_info" from link hash table.
1564 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1565 header section from link hash table. Save header section to elf_tdata.
1566 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1567 header section from link hash table. Don't alloc hdr_info. Clear
1568 hdr_sec instead of setting "strip".
1569 (_bfd_elf_eh_frame_section_offset): Formatting.
1570 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1571 Get header section from link hash table.
1572 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1573 Get header section from link hash table.
1574 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1575 (get_program_header_size): Likewise.
1576 (_bfd_elf_section_offset): Formatting.
1577 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1578 section pointer in link hash table.
1579 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1580 and _bfd_elf_write_section_eh_frame calls. Update comment about
1582 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1583 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1585 * po/SRC-POTFILES.in: Regenerate.
1587 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1588 relocs for discarded FDEs. Remove dead code.
1589 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1590 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1591 Tidy conditions under which stabs are edited. Formatting.
1592 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1593 from discarded relocs.
1594 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1595 section adjustments after testing magic values.
1597 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1599 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1600 references to large plt symbols.
1602 2002-11-12 Klee Dienes <kdienes@apple.com>
1604 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1605 looking for an unused section name.
1607 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1609 * coff-h8300.c: Fix formatting.
1610 * elf32-h8300.c: Likewise.
1611 * reloc16.c: Likewise.
1613 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1615 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1616 section when dynamic section unused; _bfd_strip_section_from_output
1619 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1621 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1624 * dwarf2.c: Revert last change.
1626 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1628 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1629 _bfd_dwarf2_find_nearest_line): Use
1630 bfd_simple_get_relocated_section_contents() instead of
1631 bfd_get_section_contents().
1632 * reloc.c (bfd_perform_relocation): Add sanity check.
1633 * simple.c (simple_get_relocated_section_contents): If the section
1634 does not have any relocs associated with it, just return the
1635 unadjusted contents.
1637 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1639 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1640 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1641 contents, enabling for a non-DSO, for symbols defined in the
1642 program with --export-dynamic.
1644 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1646 * elf64-ppc.c: Comment typo fixes.
1647 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1649 2002-11-07 Nick Clifton <nickc@redhat.com>
1651 * po/da.po: Updated Danish translation.
1653 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1655 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1656 exactly three internal relocs per external reloc. Set reloc_count
1657 to the external reloc count.
1659 2002-11-06 Klee Dienes <kdienes@apple.com>
1661 * coff-stgo32.c (stub_bytes): Mark as const.
1662 Fix comment formatting.
1664 2002-11-06 Klee Dienes <kdienes@apple.com>
1666 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1668 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1669 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1670 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1671 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1672 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1674 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1675 * Makefile.in: Regenerate.
1676 * doc/Makefile.in: Regenerate.
1677 * bfd-in2.h: Regenerate.
1678 * xsym.c: New file. Contains support for the Apple/Metrowerks
1679 xSYM debugging format.
1681 * pef.c: New file. Contains support for the Apple Code Fragment
1682 Manager Preferred Executable Format
1684 * pef-traceback.h: New file. Contains support for parsing PowerPC
1685 traceback tables as used by PEF executables (and perhaps other
1687 * mach-o.c: New file. Contains support for the Mach-O object file
1689 * mach-o.h: New file.
1690 * mach-o-target.c: New file. Declares the mach-o targets
1691 themselves. Included three times by mach-o.c; each time with a
1692 different set of macros set.
1694 2002-11-06 Graeme Peterson <gp@qnx.com>
1696 * Makefile.am: Remove entries for elf32-qnx.[ch].
1697 * Makefile.in: Regenerate.
1698 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1699 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1700 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1701 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1702 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1703 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1704 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1705 * configure: Regenerate.
1706 * elf32-qnx.c: Remove.
1707 * elf32-qnx.h: Remove.
1708 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1709 is_contained_by_filepos, and copy_private_bfd_data_p.
1710 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1711 is_contained_by_filepos, and copy_private_bfd_data_p.
1712 * elf32-i386.c: Remove QNX extended bfd support.
1713 * elf32-ppc.c: Remove QNX extended bfd support.
1714 * elf32-sh.c: Remove QNX extended bfd support.
1715 * elfarm-nabi.c: Remove QNX extended bfd support.
1716 * targets.c: Remove qnx vectors.
1717 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1718 (elf_backend_is_contained_by_filepos): Remove.
1719 (elf_backend_copy_private_bfd_data_p): Remove.
1720 * po/SRC-POTFILES.in: Regenerate.
1722 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1723 Alan Modra <amodra@bigpond.net.au>
1725 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1726 dynamic relocs against section symbols for the output section vma.
1728 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1730 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1731 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1733 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1734 Alan Modra <amodra@bigpond.net.au>
1736 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1737 vectors in target_selvecs.
1738 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1740 (sh-*-netbsdelf*): Likewise.
1741 * configure.in (assocvecs): New variable. Handle assocvecs like
1743 * configure: Regenerate.
1744 * format.c (bfd_check_format_matches): Store bfd_target pointers
1745 in matching_vector instead of target names. Select first target
1746 from bfd_associated_vector that matches a list of ambiguous targets.
1747 * targets.c (_bfd_associated_vector): New array.
1748 (bfd_associated_vector): New variable.
1749 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1750 * libbfd-in.h (bfd_associated_vector): Declare.
1751 * libbfd.h: Regenerate.
1753 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1755 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1756 non-NULL before dereferencing.
1758 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1760 * vms.c (vms_object_p): Restore the start address when returning
1763 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1764 Hans-Peter Nilsson <hp@axis.com>
1766 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1767 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1768 Set up a larger symshndxbuf, and write it out. Free it on
1769 exit rather than freeing symbuf twice. Correct section index
1770 on output section symbol loop.
1771 (elf_link_output_sym): Accumulate symbol extension section
1772 indices, reallocating symshndxbuf rather than writing it out.
1773 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1774 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1775 Use bfd_zalloc to clear i_shdrp[0] too.
1777 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1779 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1780 _raw_size of cranges section if _cooked_size not yet set.
1782 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1784 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1785 for bfd_elf32_swap_symbol_out.
1787 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1789 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1790 signed and unsigned in comparison.
1792 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1794 * coffcode.h: Remove extraneous '\'.
1796 2002-10-28 H.J. Lu <hjl@gnu.org>
1798 * Makefile.am (targets.lo): Depend on Makefile instead of
1800 (archures.lo): Likewise.
1801 * Makefile.in: Regenerated.
1803 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1805 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1806 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1809 2002-10-25 Jim Wilson <wilson@redhat.com>
1811 * elf64-sh64.c (sh_elf64_relocate_section): Call
1812 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1813 of SHF_MERGE section.
1815 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1817 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1819 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1821 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1822 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1824 (NAME(aout,final_link)): Cast enum used in assignment.
1825 (aout_link_write_symbols): Cast enums in comparisons, int values to
1826 boolean, enums in assignments to int.
1827 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1828 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1830 (aout_link_reloc_link_order): Cast enum to int in assignment.
1831 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1833 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1835 * bfd-in2.h (bfd_set_section_vma): Likewise.
1836 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1837 * binary.c (bfd_alloc): Cast enum to long.
1838 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1839 * dwarf2.c (read_abbrevs): Add casts to enum types.
1840 (read_attribute_value): Likewise.
1841 (arange_add): Cast result of bfd_zalloc call.
1842 (comp_unit_contains_address): Return true and false.
1843 (comp_unit_find_nearest_line): Cast return to boolean.
1844 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1845 * gen-aout.c: define macro '_' if not defined.
1846 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1847 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1848 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1849 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1850 (bfd_generic_is_local_label_name): Cast return to boolean.
1851 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1852 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1853 struct bfd_hash_entry *.
1854 (_bfd_generic_link_hash_newfunc): likewise.
1855 (_bfd_generic_final_link): Cast enum to unsigned int.
1856 * merge.c (sec_merge_emit): Cast return to boolean.
1857 (merge_strings): Add casts to const unsigned char *.
1858 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1859 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1860 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1861 struct bfd_hash_entry *.
1862 (bfd_set_section_content): Add cast to PTR in comparison.
1863 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1864 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1865 simple_dummy_unattached_reloc,
1866 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1867 function definitions.
1868 * srec.c (S3Forced): Initialize to false.
1869 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1870 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1871 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1872 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1873 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1876 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1878 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1879 relocs into shared lib non-allocated reloc sections.
1881 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1883 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1884 sorted even when given an out-of-order line sequence.
1885 (lookup_address_in_line_info_table): When an exact VMA match is
1886 not found, return line information with the closest VMA.
1888 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1890 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1891 HPUX 11.00 patch PHSS_26559.
1893 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1895 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1896 the options section into a separate section unless IRIX 6
1897 compatibility is enabled.
1899 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1901 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1903 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1904 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1906 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1907 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1909 2002-10-21 Graeme Peterson <gp@qnx.com>
1911 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1913 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1915 * targets.c (bfd_target_list): Don't return the default target twice.
1917 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1919 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1920 perror with bfd_perror.
1922 2002-10-19 H.J. Lu <hjl@gnu.org>
1924 * elflink.h (elf_link_add_object_symbols): Correctly handle
1925 DT_RPATH and DT_RUNPATH.
1927 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1929 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1931 2002-10-17 Denis Chertykov <denisc@overta.ru>
1933 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1936 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1938 * elfxx-target.h (USE_REL): Don't define as 1.
1939 * elf32-arm.h (USE_REL): Provide a default define of 0.
1940 Use #if rather than #ifdef when testing USE_REL.
1941 * elf32-m32r.c: Likewise.
1943 * elf32-arc.c (USE_REL): Define as 1.
1944 * elf32-d10v.c (USE_REL): Likewise.
1945 * elf32-m32r.c (USE_REL): Likewise.
1946 * elf32-m68hc11.c (USE_REL): Likewise.
1947 * elf32-m68hc12.c (USE_REL): Likewise.
1948 * elf32-or32.c (USE_REL): Likewise.
1949 * elfarm-nabi.c (USE_REL): Likewise.
1951 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1953 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1954 (s390x-*-linux*): Add targ_selvecs.
1956 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1958 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1959 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1960 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1961 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1962 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1963 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1964 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1965 (SOURCE_HFILES): Add elf32-qnx.h.
1966 (BUILD_HFILES): Add bfdver.h.
1968 * Makefile.in: Regenerate.
1969 * configure.in Update bfd vector dependencies.
1970 * configure: Regenerate.
1971 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1972 * elf32-i386qnx.c: Likewise.
1973 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1974 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1975 * elf32-sh-lin.c: Likewise.
1976 * elf32-shqnx.c: Likewise.
1977 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1978 * elf32-sh64-nbsd.c: Likewise.
1979 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1980 * elf64-sh64-nbsd.c: Likewise.
1981 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1982 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1983 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1984 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1985 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1986 (elf_backend_is_contained_by_filepos): Likewise.
1987 (elf_backend_copy_private_bfd_data_p): Likewise.
1988 Globalize and move functions to..
1989 * elf32-qnx.c: ..here. New file.
1990 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1991 emit target vectors when INCLUDE_SHMEDIA.
1992 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1994 * elf64-sh64.c: Remove ELF_ARCH test.
1995 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1996 * po/BLD-POTFILES.in: Regenerate.
1997 * po/SRC-POTFILES.in: Regenerate.
1999 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2001 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2002 loaded with --just-symbols.
2004 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2005 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2006 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2007 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2009 2002-10-15 Richard Henderson <rth@redhat.com>
2011 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2012 (BFD64_BACKENDS_CFILES): Likewise.
2013 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2014 * elf64-alpha-fbsd.c: Remove file, move code ...
2015 * elf64-alpha.c: ... here.
2016 * Makefile.in, configure: Rebuild.
2018 2002-10-14 Richard Henderson <rth@redhat.com>
2020 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2023 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2025 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2026 datalabel_got_offset with union of datalabel_got
2027 offset and refcount.
2028 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2029 (allocate_dynrelocs): Delete unnecessary code for
2030 STT_DATALABEL type. Create entry in got for
2031 datalabel version of symbol if datalabel_got.refcount > 0.
2032 (sh_elf_relocate_section): Use datalabel_got union.
2033 (sh_elf_gc_sweep_hook): Pull common code to initialize
2034 h and eh out of switch statement. Declare seen_stt_datalabel.
2035 Initialize it. Decrement datalabel_got.refcount for
2036 got relocs when seen_stt_datalabel is true.
2037 Decrement local_got_refcounts entry for datalabel got relocs
2039 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2040 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2041 Initialize it. When seen_stt_datalabel is true, increment
2042 datalabel_got refcount rather than got.refcount.
2043 (sh_elf_finish_dynamic_symbol): Create relocs to
2044 initialize got entry for datalabel version of symbol.
2046 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2048 * Makefile.am: Run "make dep-am".
2049 (BFD_H_FILES): Remove version.h.
2050 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2051 * version.h: ..to here.
2052 * configure.in (bfd_version_date): Remove.
2053 (AC_OUTPUT): Make bfdver.h from version.h.
2054 * bfd.c: #include "bfdver.h".
2055 * vms-hdr.c: Likewise.
2056 * Makefile.in: Regenerate.
2057 * bfd-in2.h: Regenerate.
2058 * configure: Regenerate.
2059 * po/SRC-POTFILES.in: Regenerate.
2061 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2063 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2064 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2065 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2066 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2067 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2068 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2069 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2070 bfd_mach_ip2022, bfd_mach_ip2022ext,
2071 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2072 * bfd-in2.h: Regenerate.
2074 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2076 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2077 endian vector to targ_selvecs.
2079 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2081 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2082 save_addend argument. Don't apply the 32-bit mask to a
2083 GPREL32 value if it's to be used in another relocation. Don't
2084 use forced-check computation of local_p to decide whether to
2085 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2086 of the addend of a non-in-place GPREL16 relocation.
2087 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2088 mips_elf_calculate_relocation().
2090 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2092 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2093 with symbols in other sections if we relaxed something; the sections
2094 output offsets must be re-computed before.
2096 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2098 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2099 handling to use Elf_Internal_Sym.
2100 (m68hc11_elf_relax_delete_bytes): Likewise.
2102 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2104 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2105 sh_elf_object_p, dtpoff_base): New functions.
2106 (sh_elf_howto_table): Add TLS relocs.
2107 (sh_reloc_map): Likewise.
2108 (sh_elf_info_to_howto): Support TLS relocs.
2109 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2110 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2112 (sh_elf_obj_tdata): New.
2113 (elf_sh_link_hash_table): Add tls_ldm_got.
2114 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2115 (allocate_dynrelocs): Support TLS relocs.
2116 (sh_elf_size_dynamic_sections): Likewise.
2117 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2118 .rela.got section when found already. Return false after printing
2119 error about unresolvable relocation.
2120 (sh_elf_gc_sweep_hook): Support TLS relocs.
2121 (sh_elf_check_relocs): Likewise.
2122 (sh_elf_finish_dynamic_symbol): Likewise.
2123 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2124 * reloc.c: Add SH TLS relocs.
2125 * bfd-in2.h, libbfd.h: Regenerate.
2127 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2129 * Makefile.in: Regenerated.
2131 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2133 * Makefile.am: Run dep-am.
2134 (BFD_H_DEP): Add simple.c and linker.c.
2135 (BFD32_LIBS): Add simple.lo.
2136 (BFD32_LIBS_CFILES): Add simple.c.
2137 * Makefile.in: Regenerated.
2138 * bfd-in2.h: Regenerated.
2139 * simple.c: New file.
2141 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2143 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2144 (record_thumb_to_arm_glue): Likewise.
2145 * ecoff.c (ecoff_link_add_externals): Likewise.
2146 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2147 (record_thumb_to_arm_glue): Likewise.
2148 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2149 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2150 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2151 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2152 * elf64-ppc.c (func_desc_adjust): Likewise.
2153 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2154 (sh64_elf64_create_dynamic_sections): Likewise.
2155 * elflink.c (_bfd_elf_create_got_section): Likewise.
2156 (_bfd_elf_create_dynamic_sections): Likewise.
2157 (_bfd_elf_create_linker_section): Likewise.
2158 * elflink.h (elf_add_default_symbol): Likewise.
2159 (elf_link_create_dynamic_sections): Likewise.
2160 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2161 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2162 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2163 (_bfd_mips_elf_add_symbol_hook): Likewise.
2164 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2165 * linker.c (generic_link_add_symbol_list): Likewise.
2166 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2168 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2170 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2171 completely removed. Correct local sym adjustment.
2173 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2175 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2176 Correct mistake in calculation of address of .got.
2177 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2178 elf_sh64_pic_plt_entry_le): Likewise.
2180 2002-10-09 Richard Shann <richard.shann@superh.com>
2181 Stephen Clarke <stephen.clarke@superh.com>
2183 * Makefile.am: Add entries for elf32-sh64-lin.c and
2184 elf64-sh64-lin.c. Regenerate.
2185 * Makefile.in: Regenerate.
2186 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2187 to use sh64 vectors rather than sh vectors.
2188 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2189 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2190 * configure: Regenerate.
2191 * elf32-sh64-lin.c: New file.
2192 * elf64-sh64-lin.c: New file.
2193 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2194 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2196 2002-10-08 H.J. Lu <hjl@gnu.org>
2198 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2199 IE->LE transition for R_386_TLS_IE.
2201 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2203 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2205 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2207 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2210 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2212 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2215 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2217 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2219 * opncls.c: Formatting.
2220 (_bfd_new_bfd): Use a smaller section hash table.
2222 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2224 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2225 of the other two relocations packed with a REL32 to NONE.
2227 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2229 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2230 (sh_elf_link_hash_newfunc): Initialize it.
2231 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2232 to got.refcount for symbols that are forced local or when
2233 we have direct got refs.
2234 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2235 to correctly adjust got.refcount and plt.refcount.
2236 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2237 (sh_elf_check_relocs): Increment gotplt_refcount.
2239 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2241 * elf32-i386.c (elf_i386_relocate_section): Fix
2242 movl foo@indntpoff, %eax IE->LE transition.
2244 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2246 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2247 sequence and its transitions.
2249 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2251 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2252 to st_value + addend in non-code sections.
2253 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2254 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2256 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2257 Ken Raeburn <raeburn@cygnus.com>
2258 Aldy Hernandez <aldyh@redhat.com>
2259 Eric Christopher <echristo@redhat.com>
2260 Richard Sandiford <rsandifo@redhat.com>
2262 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2263 (bfd_mach_mips5500): New.
2264 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2265 (arch_info_struct): Add corresponding entries here.
2266 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2267 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2268 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2269 bfd_mach_mips5400 and bfd_mach_mips5500.
2270 (_bfd_mips_elf_mach_extends_p): New function.
2271 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2272 the EF_MIPS_MACH flags.
2273 * bfd-in2.h: Regenerate.
2275 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2277 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2280 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2282 * elf.c (map_sections_to_segments): Correct test for start of
2283 writable section in the same page as end of read-only section.
2285 2002-09-27 Matt Thomas <matt@3am-software.com>
2287 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2288 local_got_refcounts usage. Remove allocation of got slot.
2289 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2290 Remove de-allocation of got slot.
2291 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2292 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2293 sections to be GC'ed.
2294 (elf_vax_instantiate_got_entries): New function.
2295 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2296 tests that are now handled by elf_vax_instantiate_got_entries.
2297 Assert GOT entry falls within .got section size. Remove redundant
2298 comparisions. Fix comments.
2300 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2302 * reloc.c: Add x86-64 TLS relocs.
2303 * bfd-in2.h, libbfd.h: Rebuilt.
2304 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2305 relocs. Add TLS relocs.
2306 (x86_64_reloc_map): Add TLS relocs.
2307 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2308 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2309 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2310 (elf64_x86_64_hash_entry): Define.
2311 (struct elf64_x86_64_obj_tdata): New.
2312 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2313 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2314 (link_hash_newfunc): Initialize tls_type.
2315 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2316 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2317 (elf64_x86_64_mkobject): New.
2318 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2319 (elf64_x86_64_tls_transition): New.
2320 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2322 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2323 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2324 (elf64_x86_64_size_dynamic_sections): Likewise.
2325 (dtpoff_base, tpoff): New.
2326 (elf64_x86_64_relocate_section): Handle TLS relocs.
2327 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2329 (bfd_elf64_mkobject): Define.
2331 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2332 DF_STATIC_TLS if shared.
2334 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2337 empty relocation sections.
2339 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2341 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2342 (ppc64_elf_build_stubs): Build them here instead.
2344 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2346 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2347 addend into r_addend, not *r_offset.
2348 (elf32_sparc_finish_dynamic_symbol): Likewise.
2349 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2350 R_SPARC_RELATIVE's r_offset.
2352 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2354 * dwarf2.c (decode_line_info): Update to correctly decode
2355 the (non-standard DWARF2) out-of-order address sequences
2356 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2358 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2360 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2362 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2364 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2365 for discarded FDEs. Remove redundant assignment.
2366 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2368 2002-09-22 H.J. Lu <hjl@gnu.org>
2370 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2371 the relocation count between different .reloc sections.
2373 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2375 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2376 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2377 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2380 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2381 unsigned. Move "symcount" assignment out of loop.
2382 * Makefile.am: Run "make dep-am".
2383 * Makefile.in: Regenerate.
2384 * configure: Regenerate.
2385 * po/SRC-POTFILES.in: Regnerate.
2387 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2389 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2390 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2393 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2395 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2396 even if generating R_PPC_RELATIVE reloc.
2397 (ppc_elf_relocate_section): Make sure relocation is performed
2398 if skip == -2. Clear memory at r_offset when creating dynamic
2401 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2403 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2404 BFD_RELOC_386_TLS_GOTIE): Add.
2405 * bfd-in2.h, libbfd.h: Rebuilt.
2406 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2407 and R_386_TLS_GOTIE.
2408 (elf_i386_reloc_type_lookup): Handle it.
2409 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2410 char instead of enum, change GOT_* into defines.
2411 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2412 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2413 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2414 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2415 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2416 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2417 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2418 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2419 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2420 tls_type is GOT_TLS_IE_BOTH.
2421 (elf_i386_size_dynamic_sections): Likewise.
2422 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2423 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2424 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2425 all 4 GOT_TLS_* TLS types.
2427 2002-09-19 Nick Clifton <nickc@redhat.com>
2429 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2430 follow indirect links.
2432 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2434 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2435 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2437 (ecoff_swap_sym_in) <iss>: Likewise.
2438 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2439 ECOFF information: 'ioptMax' refers to the actual *size*
2440 of the optimization symtab, not the number of entries.
2442 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2444 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2445 ELF_LINK_HASH_NEEDS_PLT logic.
2447 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2449 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2450 correct relocation count.
2452 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2454 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2455 * bfd.c (struct _bfd): Add dynsymcount.
2456 * bfd-in2.h: Regenerated.
2457 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2459 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2462 2002-09-17 Stan Cox <scox@redhat.com>
2464 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2465 (mips_elf64_final_gp): Don't make up gp value.
2466 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2467 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2468 .MIPS.options/.options section.
2470 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2472 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2473 It is benign for FreeBSD < 4.1. Minor reformatting.
2474 * elf64-alpha-fbsd.c: Likewise.
2476 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2478 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2481 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2483 * elf64-alpha.c (alpha_elf_size_info): Make static.
2485 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2487 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2488 * cpu-tic4x.c: Ditto.
2490 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2492 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2495 2002-09-16 Bruno Haible <bruno@clisp.org>
2497 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2498 by a target variant implementation.
2499 * elf64-alpha.c: Likewise.
2500 * elf32-i386-fbsd.c: New file.
2501 * elf64-alpha-fbsd.c: New file.
2502 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2503 bfd_elf64_alpha_freebsd_vec.
2504 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2505 bfd_elf64_alpha_freebsd_vec.
2506 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2507 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2508 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2509 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2510 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2511 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2512 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2514 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2516 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2518 (elf_i386_relocate_section): Return false after printing error about
2519 unresolvable relocation.
2521 2002-09-12 Nick Clifton <nickc@redhat.com>
2523 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2526 2002-09-11 Jeffrey Law <law@redhat.com>
2528 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2530 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2532 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2533 line_ptr before deciding we've found a symbol.
2535 2002-09-11 Nick Clifton <nickc@redhat.com>
2537 * po/da.po: New Danish translation file.
2538 * configure.in (LINGUAS): Add 'da'.
2539 * configure: Regenerate.
2541 2002-09-10 Michael Snyder <msnyder@redhat.com>
2543 * irix-core.c (do_sections, do_sections64): New functions.
2544 (irix_core_core_file_p): Call new functions do_sections,
2545 do_sections64, depending on corefile (32-bit or 64-bit).
2547 2002-09-09 Richard Henderson <rth@redhat.com>
2549 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2550 and PCREL21F like PCREL21B.
2552 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2554 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2557 2002-09-02 Nick Clifton <nickc@redhat.com>
2559 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2560 names instead of cryptically overloaded bfd_reloc error
2562 (v850_elf_relocate_section): Likewise.
2563 (v850_elf_relax_section): Replace caching of external symbols
2564 with caching of internal symbols obtained from calling
2565 bfd_elf_get_elf_syms().
2566 Fixup problems with freeing cached allocated memory blocks.
2568 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2570 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2571 (bfd_pj_arch): Use bfd_default_scan.
2572 * cpu-v850.c (scan): Remove.
2573 (N): Use bfd_default_scan.
2574 * cpu-z8k.c (scan_mach): Remove.
2575 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2576 first. Use bfd_default_scan.
2578 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2580 (ecoff_get_magic): Likewise.
2581 * elf32-v850.c (v850_elf_object_p): Likewise.
2582 (v850_elf_final_write_processing): Likewise.
2583 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2584 (MY(write_object_contents)): Likewise.
2585 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2586 * coffcode.h (coff_write_object_contents): Likewise.
2587 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2588 Remove unnecessary "machine" assignments.
2589 (coff_write_relocs): Test for the absolute section sym by testing
2592 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2593 and bfd_mach_i386_i386_intel_syntax.
2594 * pdp11.c (NAME(aout,machine_type)): Likewise.
2596 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2598 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2599 * bfd-in2.h (align_power): Likewise.
2601 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2603 * Makefile.am: Run "make dep-am".
2604 * Makefile.in: Regenerate.
2606 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2607 * cpu-powerpc.c (powerpc_compatible): Likewise.
2608 * cpu-rs6000.c (rs6000_compatible): Likewise.
2610 2002-08-28 Catherine Moore <clm@redhat.com>
2612 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2613 (v850-elf-reloc): Don't resolve pc relative relocs.
2614 (v850_elf_ignore_reloc): New routine.
2615 (v850_elf_final_link_relocate): Handle new relocs.
2616 (v850_elf_relax_delete_bytes ): New routine.
2617 (v850_elf_relax_section): New routine.
2618 (bfd_elf32_bfd_relax_section): Define.
2619 (HOWTO): New entries for new relocs.
2620 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2621 (BFD_RELOC_V850_LONGJUMP): New reloc.
2622 (BFD_RELOC_V850_ALIGN): New reloc.
2623 * archures.c: Remove redundant v850ea architecture.
2624 * cpu-v850.c: Remove redundant v850ea support.
2625 * libbfd.h: Regenerate.
2626 * bfd-in2.h: Regenerated.
2628 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2630 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2631 * configure.in: Add tic4x_coff vector files.
2632 * configure: Regenerate.
2633 * Makefile.am: Add tic4x target.
2634 * Makefile.in: Regenerate.
2636 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2638 * archures.c: Add the BFD arch type tic4x.
2639 * bfd-in.h: Add BFD_IN_MEMORY flag.
2640 * coff-tic4x.c: New file.
2641 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2642 * cpu-tic4x.c: New file.
2643 * targets.c: Added tic4x- in list of xvecs.
2644 * ticoff.h: New file.
2645 * bfd-in2.h: Regenerate.
2647 2002-08-27 Adam Nemet <anemet@lnxw.com>
2649 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2650 bit of DT_INIT and DT_FINI for Thumb functions.
2652 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2654 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2656 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2658 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2660 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2662 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2663 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2665 (struct elf_sh_pcrel_relocs_copied): Removed.
2666 (struct elf_sh_dyn_relocs): New.
2667 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2668 field with dyn_relocs.
2669 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2670 sections and sym_sec.
2671 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2672 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2673 (sh_elf_create_dynamic_sections): Use create_got_section instead
2674 of _bfd_elf_create_got_section.
2675 (sh_elf_check_relocs): Likewise.
2676 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2678 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2679 sh_elf_relocate_section, sh_elf_check_relocs,
2680 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2682 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2683 dynamic relocations and avoiding the copy relocation when we
2684 didn't find any dynamic relocations in the section which has
2685 contents or is read-only.
2686 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2687 (sh_elf_size_dynamic_sections): Don't reset the size of
2688 .rela.got section even if dynamic_sections_created flag is off.
2689 Don't use sh_elf_discard_copies. Scan all input bfd and use
2690 allocate_dynrelocs. Call readonly_dynrelocs to determine
2691 whether we need DT_TEXTREL.
2692 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2693 whether the symbol was never referred to.
2694 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2695 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2696 (sh_elf_check_relocs): Call create_got_section if the short-cut
2697 to .got is null. Increment reference counters only instead of
2698 allocating space on dynamic sections here. Don't conditionalize
2699 uninitialized got.offset value when marking the symbol as a
2700 global offset table entry. Keep relocations for symbols satisfied
2701 by a dynamic library to avoid copy relocations for the symbol.
2702 Set dynobj field of an elf hash table if needed.
2703 (sh_elf_finish_dynamic_sections): Handle null section pointer
2705 (elf_backend_copy_indirect_symbol): Defined.
2706 (elf_backend_can_refcount): Defined.
2708 2002-08-23 Nick Clifton <nickc@redhat.com>
2710 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2711 previous change. Add comment explaining why.
2713 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2715 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2716 contents of .got.plt[2] to tr0, not address of .got.plt.
2717 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2718 patching absolute plt entry. For shmedia plt entry, set bottom bit
2719 of branch to plt0 as this is a branch to an shmedia instruction.
2720 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2721 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2722 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2724 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2725 patching absolute plt entry. For shmedia plt entry, branch to
2726 plt0 is now ptrel, so use relative offset. Set bottom bit of
2727 branch target as it is a branch to an shmedia instruction.
2729 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2730 Richard Shann <richard.shann@superh.com>
2732 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2733 value if .init is an SHmedia function. Similarly for DT_FINI.
2734 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2736 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2738 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2740 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2742 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2744 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2745 byte read when reading the return address register column.
2747 2002-08-22 Nick Clifton <nickc@redhat.com>
2749 * config.bfd: Add powepc64-*-*bsd* target.
2751 2002-08-22 Graeme Peterson <gp@qnx.com>
2753 * Makefile.am: Add entries for elf32-shqnx.c
2754 * Makefile.in: Regenerate.
2755 * config.bfd: Add support sh-*-nto* target.
2756 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2757 * configure: Regenerate.
2758 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2759 * elf32-sh.c: Do not include elf32-target.h if
2760 ELF32_SH_C_INCLUDED is defined.
2761 * elf32-shqnx.c: New file: Support for QNX.
2762 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2764 2002-08-22 Nick Clifton <nickc@redhat.com>
2766 * po/tr.po: Updated Turkish translation.
2768 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2769 symbols are not read.
2771 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2773 * elf32-m68hc11.c: Formatting fixes.
2774 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2775 * elf32-m68hc12.c: Formatting fixes.
2776 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2778 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2780 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2782 (pmac_xcoff_vec): Likewise.
2783 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2784 (aix5coff64_vec): Likewise.
2786 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2788 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2789 param to elf_backend_copy_indirect_symbol.
2790 (_bfd_elf_link_hash_copy_indirect): Likewise.
2791 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2792 calls to copy_indirect_symbol.
2793 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2794 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2795 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2796 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2797 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2798 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2799 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2800 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2801 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2802 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2803 test refcounts for "used" values.
2805 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2807 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2808 argument declaration.
2810 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2812 * archures.c (bfd_mach_ppc_e500): Added.
2813 * bfd-in2.h: Rebuilt.
2814 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2816 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2818 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2820 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2822 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2825 2002-08-17 Stan Cox <scox@redhat.com>
2827 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2828 IRIX 6 segment layout for NEWABI.
2830 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2832 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2833 symbols when looking for section referred to by a relocation.
2834 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2836 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2838 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2840 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2842 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2843 missing check for whether the symbol is referenced by DSO before
2844 unexporting it as an unneeded dynamic symbol.
2846 2002-08-14 H.J. Lu <hjl@gnu.org>
2848 * libbfd.h: Regenerate.
2850 2002-08-14 H.J. Lu <hjl@gnu.org>
2852 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2854 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2856 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2858 (m68hc11_direct_relax): New to define table of relaxable instructions.
2859 (find_relaxable_insn): New, find a relaxable insn.
2860 (compare_reloc): New to compare two relocs.
2861 (m68hc11_elf_relax_section): New, relax text sections.
2862 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2863 (elf32_m68hc11_check_relocs): New function for GC support.
2864 (elf32_m68hc11_relocate_section): New function for GC support.
2865 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2866 (elf_backend_check_relocs): Likewise.
2867 (elf_backend_relocate_section): Likewise.
2869 2002-08-13 H.J. Lu <hjl@gnu.org>
2871 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2872 definitions in shared objects when checking symbol with
2875 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2877 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2878 (elf32_m68hc11_gc_sweep_hook): Likewise.
2879 (elf_backend_gc_mark_hook): Define for GC section support.
2880 (elf_backend_gc_sweep_hook): Likewise.
2881 (elf_backend_can_gc_sections): Likewise.
2883 * elf32-m68hc12.c: Likewise.
2885 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2887 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2888 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2889 (_bfd_m68hc11_elf_set_private_flags): New function.
2890 Use them to set/check/print ELF flags specific to 68HC11.
2892 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2893 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2894 (_bfd_m68hc12_elf_set_private_flags): New function.
2895 Use them to set/check/print ELF flags specific to 68HC12.
2897 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2899 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2900 fix masks for PC-rel relocs.
2901 (m68hc11_elf_ignore_reloc): New function.
2903 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2904 68HC12 banked addressing relocs.
2905 (m68hc12_phys_addr): New to compute physical address of banked memory.
2906 (m68hc12_phys_page): Likewise for page.
2907 (m68hc12_addr_is_banked): New to see if address is in banked area.
2908 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2910 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2912 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2913 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2914 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2915 * bfd-in2.h: Regenerate.
2917 2002-08-12 H.J. Lu <hjl@gnu.org>
2919 * elflink.h (elf_add_default_symbol): Preserve section across
2922 2002-08-09 Graeme Peterson <gp@qnx.com>
2924 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2925 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2926 * Makefile.in: Regenerate.
2927 * config.bfd: Add support for powerpc{le}-*-nto targets.
2928 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2929 * configure: Regenerate.
2930 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2931 common file "elf32-qnx.h", and now include that file.
2932 * elf32-qnx.h: New file: QNX specific common elf backend.
2933 * elf32-ppc.c: Do not include elf32-target.h if
2934 ELF32_PPC_C_INCLUDED is defined.
2935 * elf32-ppcqnx.c: New file: Support for QNX.
2936 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2937 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2939 2002-08-09 Nick Clifton <nickc@redhat.com>
2941 * po/sv.po: Updated Swedish translation.
2943 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2945 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2946 g->global_gotsym is NULL.
2948 2002-08-08 H.J. Lu <hjl@gnu.org>
2950 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2951 overrides an indirect versioned symbol.
2953 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2955 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2956 for R_386_TLS_TPOFF32 relocs against symndx 0.
2958 2002-08-07 H.J. Lu <hjl@gnu.org>
2960 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2961 with undefined version if needed.
2962 (elf_link_assign_sym_version): Match a default symbol with a
2963 version without definition. No need to hide the default
2964 definition separately.
2966 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2968 * elflink.h (elf_link_output_extsym): Don't output symbols from
2969 SEC_EXCLUDE sections.
2971 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2973 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2975 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2978 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2980 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2983 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2985 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2987 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2989 * elf32-mips.c (mips_reloc_map): Fix typo.
2991 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2993 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2995 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2997 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2999 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3001 * libxcoff.h: Use PARAMS on function declarations.
3002 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3003 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3005 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3007 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3009 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3011 * coff-rs6000.c: Formatting fixes.
3012 (xcoff_calculate_relocation): Use PARAMS in declaration.
3013 (xcoff_complain_overflow): Likewise.
3014 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3015 (bfd_xcoff_backend_data): Remove useless comments.
3016 (rs6000coff_vec): Likewise.
3017 (bfd_pmac_xcoff_backend_data): Likewise.
3018 (pmac_xcoff_vec): Likewise.
3020 * coff64-rs6000.c: Formatting fixes.
3021 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3022 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3023 (bfd_xcoff_backend_data): Remove useless comments.
3024 (rs6000coff64_vec): Likewise.
3025 (bfd_xcoff_aix5_backend_data): Likewise.
3026 (aix5coff64_vec): Likewise.
3028 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3030 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3031 mask entries. Use complain_overflow_dont for R_REF.
3032 (xcoff_reloc_type_ba): Revert last change.
3033 (xcoff_reloc_type_br): Likewise.
3034 (xcoff_reloc_type_crel): Likewise.
3035 (xcoff_ppc_relocate_section): Likewise.
3036 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3037 (xcoff64_ppc_relocate_section): Likewise.
3038 (xcoff64_howto_table): Revert some of last change to mask entries.
3039 Use complain_overflow_dont for R_REF.
3041 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3042 relocs with bitsize == 16 have size = 1.
3043 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3044 (xcoff_reloc_type_br): Likewise.
3045 (xcoff_reloc_type_crel): Likewise.
3046 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3047 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3048 dst_mask adjustment.
3049 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3050 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3051 bitsize == 16 have size = 1.
3053 2002-08-01 Denis Chertykov <denisc@overta.ru>
3055 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3056 (struct misc): New field isymbuf. All free_* fields removed.
3057 (symbol_value): Pass in internal syms. No need to swap syms in.
3058 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3059 possibly cached info.
3060 (tidyup_after_error): Removed.
3061 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3062 misc. Use new field.
3063 (adjust_all_relocations): Use internal syms. No need to swap syms
3065 (add_page_insn): Don't use removed fields of struct misc.
3067 2002-08-01 Nick Clifton <nickc@redhat.com>
3069 * elf32-arm.h: Revert previous delta.
3071 2002-08-01 Nick Clifton <nickc@redhat.com>
3073 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3074 * configure: Regenerate.
3076 2002-07-31 H.J. Lu <hjl@gnu.org>
3078 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3081 2002-07-31 H.J. Lu <hjl@gnu.org>
3083 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3086 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3088 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3089 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3091 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3093 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3094 There is no 8 byte relocation type for this architecture.
3095 (do_ns32k_reloc): Use bfd_vma instead of native types.
3096 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3098 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3099 rely on generic code to do that.
3100 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3101 to all table entries.
3102 (_bfd_ns32k_relocate_contents): put_data returns void.
3103 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3104 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3107 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3109 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3110 archive object is target dependant.
3112 2002-07-31 Adam Nemet <anemet@lnxw.com>
3114 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3115 (THUMB_PLT_ENTRY_SIZE): New macro.
3116 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3117 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3119 (elf32_arm_plt_entry): Likewise.
3120 (elf_backend_plt_header_size): Likewise.
3121 (elf32_thumb_plt0_entry): New global.
3122 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3124 (elf32_thumb_plt_entry): New global.
3125 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3126 Thumb entries. Set the bottom bit of the corresponding GOT entry
3127 for a Thumb PLT entry.
3128 (struct elf32_arm_plt_entry_info): New structure.
3129 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3131 (elf32_arm_link_hash_newfunc): Initialize new member.
3132 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3133 relocations against the PLT.
3134 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3135 first_rel_type if this is the first time we encounter the symbol.
3136 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3137 Determine if relocation needs a PLT entry. Set first_rel_type if
3138 this is the first time we encounter the symbol
3139 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3141 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3142 (elf32_arm_create_dynamic_sections): New function. Create the
3144 (elf_backend_create_dynamic_sections): Call it.
3146 2002-07-31 Nick Clifton <nickc@redhat.com>
3148 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3149 'alternative' in order to avoid shadowing global symbol of the
3151 * bfd-in2.h: Regenerate.
3152 * libbfd.h: Regenerate.
3153 * libcoff.h: Regenerate.
3155 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3157 * Makefile.am: Add n32 ABI support.
3158 * Makefile.in: Regenerate.
3159 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3160 bit vectors for mips*-*-linux targets as optional.
3161 * configure.in: Add n32 ABI vectors.
3162 * configure: Regenerate.
3163 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3164 * elfn32-mips.c: New file, n32 ABI support.
3165 * targets.c: Add n32 ABI vectors.
3167 2002-07-30 Graeme Peterson <gp@qnx.com>
3169 * elfarmqnx-nabi.c: New file: Support for QNX.
3170 * config.bfd: Add support for arm-*-nto target.
3171 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3172 * configure: Regenerate.
3173 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3174 * Makefile.in: Regenerate.
3175 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3176 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3177 * elfarm-nabi.c: Do not include elf32-arm.h if
3178 ELFARM_NABI_C_INCLUDED is defined.
3179 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3181 2002-07-30 Nick Clifton <nickc@redhat.com>
3183 * po/sv.po: Updated Swedish translation.
3185 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3187 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3189 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3191 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3192 * archive.c (bfd_generic_archive_p): Likewise.
3193 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3194 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3195 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3196 (xcoff64_archive_p): Likewise.
3197 (xcoff64_openr_next_archived_file): Likewise.
3198 (xcoff64_archive_p): Clean up tdata properly on error.
3199 * coffgen.c (coff_real_object_p): Likewise.
3200 (coff_object_p): Release filehdr and opthdr.
3201 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3202 * ieee.c (ieee_archive_p): Likewise.
3203 * ihex.c (ihex_object_p): Likewise.
3204 (ihex_mkobject): Always allocate tdata.
3205 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3206 * srec.c (srec_mkobject): Always allocate tdata.
3207 (srec_object_p): Clean up tdata properly on error.
3208 (symbolsrec_object_p): Likewise.
3209 * versados.c (versados_object_p): Likewise.
3210 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3211 and bfd_realloc instead of realloc.
3212 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3213 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3214 place of bfd_malloc, simplifying error freeing. Free hash table too.
3215 (vms_object_p): Clean up tdata on error.
3216 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3217 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3219 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3221 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3223 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3225 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3226 flags into resulting BFD.
3228 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3230 From John Reiser <jreiser@BitWagon.com>
3231 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3232 tls_ldm_got.refcount.
3234 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3236 * elf64-mips.c: Update TODO comment.
3237 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3238 mips_elf64_gprel16_reloca): Remove prototypes.
3239 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3240 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3241 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3242 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3244 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3245 R_MIPS_GOT16. Remove wrong comments.
3246 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3247 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3249 (mips_elf64_hi16_reloc): Fix formatting.
3250 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3251 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3252 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3253 (mips_elf64_gprel16_reloc): Make static. Add check for
3255 (mips_elf64_gprel16_reloca): Remove.
3256 (mips_elf64_literal_reloc): New function.
3257 (mips_elf64_gprel32_reloc): Fix formatting.
3258 (mips_elf64_shift6_reloc): Fix comment. Make static.
3259 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3261 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3263 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3264 specific relocations.
3265 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3266 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3267 (ELF_MAXPAGESIZE): Add comment.
3269 2002-07-25 Nick Clifton <nickc@redhat.com>
3271 * po/sv.po: Updated Swedish translation.
3272 * po/es.po: Updated Spanish translation.
3273 * po/fr.po: Updated French translation.
3275 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3277 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3278 as elf_link_record_local_dynamic_symbol.
3279 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3280 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3281 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3282 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3283 attempt is made to record a symbol in a discarded section, and
3284 return `2' in that case.
3286 2002-07-24 Nick Clifton <nickc@redhat.com>
3288 * po/sv.po: Updated Swedish translation.
3289 * po/es.po: Updated Spanish translation.
3291 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3293 * po/SRC-POTFILES.in: Regenerate.
3295 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3296 immediately. Remove code handling relocatable linking.
3297 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3298 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3299 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3300 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3301 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3302 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3303 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3304 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3305 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3306 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3307 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3308 * elf32-avr.c (elf_backend_rela_normal): Define.
3309 * elf32-cris.c: Likewise.
3310 * elf32-fr30.c: Likewise.
3311 * elf32-frv.c: Likewise.
3312 * elf32-h8300.c: Likewise.
3313 * elf32-hppa.c: Likewise.
3314 * elf32-ip2k.c: Likewise.
3315 * elf32-sparc.c: Likewise.
3316 * elf32-v850.c: Likewise.
3317 * elf32-vax.c: Likewise.
3318 * elf64-hppa.c: Likewise.
3319 * elf64-sparc.c: Likewise.
3320 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3321 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3322 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3323 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3324 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3325 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3326 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3327 * elf-m10200.c (USE_RELA): Don't define.
3328 * elf-m10300.c: Likewise.
3329 * elfarm-oabi.c: Likewise.
3330 * elf32-i370.c: Likewise.
3331 * elf32-ip2k.c: Likewise.
3332 * elf32-m68k.c: Likewise.
3333 * elf32-mcore.c: Likewise.
3334 * elf32-ppc.c: Likewise.
3335 * elf32-s390.c: Likewise.
3336 * elf32-vax.c: Likewise.
3337 * elf64-ppc.c: Likewise.
3338 * elf64-s390.c: Likewise.
3339 * elf64-x86-64.c: Likewise.
3340 * elfxx-ia64.c: Likewise.
3341 * elf32-avr.c (USE_REL): Don't undef.
3342 * elf32-ip2k.c: Likewise.
3344 2002-07-23 Nick Clifton <nickc@redhat.com>
3346 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3347 'want_p_paddr_set_to_zero'.
3348 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3350 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3351 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3353 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3355 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3356 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3357 show the Copyright string.
3358 Minor formatting tidy ups.
3360 2002-07-23 Nick Clifton <nickc@redhat.com>
3362 * po/fr.po: Updated French translation.
3363 * po/sv.po: Updated Swedish translation.
3365 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3367 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3368 when outputting relocs.
3370 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3372 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3373 DT_PLTGOT into the dynamic section if there is a PLT.
3375 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3377 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3379 (_bfd_mips_elf_write_section): Likewise.
3380 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3381 (_bfd_mips_elf_write_section): Likewise.
3382 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3383 (elf32_mips_write_section): Likewise.
3384 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3385 (_bfd_mips_elf_write_section): Likewise.
3387 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3389 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3390 PT_IA_64_UNWIND segments for a given section.
3392 2002-07-17 H.J. Lu <hjl@gnu.org>
3394 * Makefile.am: Fix a typo.
3395 * Makefile.in: Regenerate.
3397 2002-07-15 Denis Chertykov <denisc@overta.ru>
3398 Frank Ch. Eigler <fche@redhat.com>
3399 Ben Elliston <bje@redhat.com>
3400 Alan Lehotsky <alehotsky@cygnus.com>
3401 John Healy <jhealy@redhat.com>
3402 Graham Stott <grahams@redhat.com>
3403 Jeff Johnston <jjohnstn@redhat.com>
3405 * Makefile.am: Add support for ip2k.
3406 * Makefile.in: Regenerate.
3407 * doc/Makefile.in: Regenerate.
3408 * archures.c: Add support for ip2k.
3409 * config.bfd: Add support for ip2k.
3410 * configure.in: Add support for ip2k.
3411 * configure: Regenerate.
3412 * reloc.c: Add support for ip2k.
3413 * targets.c: Add support for ip2k.
3414 * bfd-in2.h: Regenerate.
3415 * libbfd.h: Regenerate.
3416 * cpu-ip2k.c: New file.
3417 * elf32-ip2k.c: New file.
3419 2002-07-17 Ian Rickards <irickard@arm.com>
3421 * dwarf2.c (concat_filename): If we can't establish the directory
3422 just return the filename.
3424 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3426 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3428 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3430 * elflink.h: Formatting fixes, tidy prototypes.
3431 (elf_link_assign_sym_version): Move common code out of loop.
3433 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3435 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3436 reloc section size is zero. Correct reloc output location.
3438 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3440 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3441 the final type for the e_fsel selector when generating PA2.0W code.
3442 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3445 2002-07-14 H.J. Lu <hjl@gnu.org>
3447 * elflink.h (elf_link_assign_sym_version): Hide the default
3448 definition if there is a hidden versioned definition.
3450 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3452 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3453 dynamic reference test in assertion when initializing GOT with
3454 static contents. Just assert that there are either no dynamic
3455 sections, the symbol is defined in the regular objects or that the
3456 symbol is undef weak. Tweak comment.
3457 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3458 only if the symbol isn't defined in the program and isn't undef
3460 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3461 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3462 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3463 (elf_cris_discard_excess_program_dynamics): Don't consider
3464 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3466 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3468 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3469 unresolved debugging relocs in dynamic applications.
3470 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3471 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3472 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3473 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3474 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3475 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3477 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3479 * elf64-ppc.c (ONES): Define.
3480 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3481 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3482 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3484 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3485 (ppc64_elf_set_private_flags): Delete.
3486 (ppc64_elf_section_from_shdr): Delete.
3487 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3488 (ppc64_elf_fake_sections): Delete.
3489 (bfd_elf64_bfd_set_private_flags): Don't define.
3490 (bfd_elf64_get_symbol_info): Likewise.
3491 (elf_backend_section_from_shdr): Likewise.
3492 (elf_backend_fake_sections): Likewise.
3494 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3496 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3497 when not already set.
3498 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3499 (elf_backend_fake_sections): Define.
3501 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3503 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3505 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3507 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3509 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3510 NULL sym_hashes to just before use.
3511 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3512 symbol with non-default visibility.
3513 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3514 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3516 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3517 symbol with non-default visibility.
3518 (cris_elf_check_relocs): At tests for local symbol before
3519 increasing h->plt.refcount, also check for non-default
3520 visibility. Ditto when checking for local symbol to eliminate
3521 pc-relative runtime relocs.
3523 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3525 * elf.c: Formatting.
3526 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3527 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3528 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3531 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3532 Alan Modra <amodra@bigpond.net.au>
3534 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3535 account the impact of relocation count overflow when computing
3537 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3538 or not to apply the PE COFF reloc overflow handling. Fix a
3539 fencepost error in deciding whether or not to use that technique.
3541 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3543 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3544 change type of locsyms.
3545 (bfd_elf_get_elf_syms): Declare.
3546 * elf.c (bfd_elf_get_elf_syms): New function.
3547 (group_signature): Use bfd_elf_get_elf_syms.
3548 (bfd_section_from_r_symndx): Likewise.
3549 * elfcode.h (elf_slurp_symbol_table): Likewise.
3550 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3551 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3552 locality of various data structures. Properly free internal relocs.
3553 (elf_bfd_final_link): Properly free internal relocs.
3554 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3555 (elf_link_input_bfd): Likewise.
3556 (elf_gc_mark): Likewise. Properly free internal relocs.
3557 (elf_gc_sweep): Properly free internal relocs.
3558 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3559 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3561 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3562 Properly free possibly cached info.
3563 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3564 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3565 symbol swapping code.
3566 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3567 Properly free possibly cached info.
3568 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3569 (mn10300_elf_relax_delete_bytes): Likewise.
3570 (mn10300_elf_symbol_address_p): Likewise.
3571 (mn10300_elf_get_relocated_section_contents): Likewise.
3572 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3573 (elf32_h8_relax_delete_bytes): Likewise.
3574 (elf32_h8_symbol_address_p): Likewise.
3575 (elf32_h8_get_relocated_section_contents): Likewise.
3576 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3577 (m32r_elf_relax_delete_bytes): Likewise.
3578 (m32r_elf_get_relocated_section_contents): Likewise.
3579 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3580 elf_section_data to determine whether cached.
3581 (sh_elf_relax_section): As above for elf-m10200.c.
3582 (sh_elf_relax_delete_bytes): Likewise.
3583 (sh_elf_get_relocated_section_contents): Likewise.
3584 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3585 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3586 reading of local syms.
3587 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3588 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3589 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3590 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3592 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3593 free internal relocs and section contents. Don't read symbols.
3594 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3595 (elf32_hppa_size_stubs): Don't free local syms.
3596 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3597 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3598 possibly cached info.
3599 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3600 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3601 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3603 (get_local_syms): Delete function.
3604 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3606 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3608 2002-07-05 Jim Wilson <wilson@redhat.com>
3610 * syms.c (decode_section_type): New.
3611 (bfd_decode_symclass): Call decode_section_type.
3613 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3615 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3616 section content start.
3617 Reported by Michael Schumacher <mike@hightec-rt.com>.
3619 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3621 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3622 link order code. Don't actually remove the output section here;
3623 Just set a flag for the linker to do so.
3624 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3625 sections when setting up output section dynsyms.
3627 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3629 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3631 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3634 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3636 * elf64-s390.c (create_got_section): Set .got section alignment to
3638 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3640 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3642 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3644 2002-07-01 Matt Thomas <matt@3am-software.com>
3646 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3649 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3651 * elfxx-mips.c (ABI_64_P): Fix comment.
3652 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3653 new section names for N64 ABI.
3654 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3655 (mips_elf_calculate_relocation): Code formatting.
3656 (mips_elf_create_dynamic_relocation): Likewise.
3657 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3658 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3659 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3661 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3663 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3664 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3667 2002-07-01 Andreas Schwab <schwab@suse.de>
3669 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3670 R_X86_64_64 to R_X86_64_RELATIVE.
3672 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3674 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3675 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3677 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3679 * configure.in (vaxbsd_vec): Add.
3680 * targets.c (vaxbsd_vec): Add.
3681 * Makefile.in: Rebuild.
3682 * configure: Rebuild.
3683 * po/SRC-POTFILES.in: Rebuild.
3685 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3687 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3688 examining to gc_mark_hook, rather than the bfd.
3689 (elf_gc_sections): Adjust.
3690 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3691 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3692 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3693 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3694 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3695 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3696 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3697 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3698 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3699 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3700 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3701 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3702 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3703 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3704 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3705 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3706 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3707 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3708 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3709 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3710 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3711 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3712 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3713 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3714 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3715 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3716 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3717 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3718 redundant local sym tests.
3719 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3720 (link_hash_newfunc): Init is_entry.
3721 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3722 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3723 (create_linkage_sections): Use bfd_make_section_anyway rather than
3725 (ppc64_elf_mark_entry_syms): New function.
3726 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3727 up opd entry to function section map.
3728 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3729 relocs that reference the opd section.
3730 (edit_opd): New function.
3731 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3732 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3733 (get_local_syms): Do so here. Exit if we already have local syms.
3734 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3735 read local syms on non-ELF input.
3736 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3737 than duplicating it's function here. Adjust free of internal
3739 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3740 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3741 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3742 _bfd_elf32_link_read_relocs rather than duplicating it's function
3743 here. Adjust free of internal relocs to suit.
3745 2002-07-01 Andreas Jaeger <aj@suse.de>
3747 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3748 are not allowed in shared libs code, enforce -fPIC.
3750 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3752 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3753 trailing zero-sequences when there's previous left-over data.
3755 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3757 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3758 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3759 and opd_rel_sec in order for starting rela section. Check _raw_size.
3760 (elf_backend_reloc_type_class): Define.
3762 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3764 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3767 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3769 * cpu-powerpc.c: Comment on ordering of arch_info.
3770 * elf32-ppc.c (ppc_elf_object_p): New function.
3771 (elf_backend_object_p): Define.
3772 * elf64-ppc.c (ppc64_elf_object_p): New function.
3773 (elf_backend_object_p): Define.
3775 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3777 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3778 * configure: Regenerate.
3780 2002-06-25 Jason Eckhardt <jle@rice.edu>
3782 * dwarf2.c (decode_line_info): Check unit->addr_size
3783 to read in the proper number of prologue bytes.
3785 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3787 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3788 aix5coff64_vec if 64-bit bfd support has been enabled.
3789 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3792 * targets.c (_bfd_target_vector[]): Only include
3793 aix5coff64_vec if 64-bit bfd support has been enabled.
3795 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3797 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3798 * elf32-hppa.c (hppa_add_stub): Likewise.
3799 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3800 * elflink.h (elf_add_default_symbol): Fix comment typo.
3801 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3802 (elf_link_add_object_symbols): Likewise.
3803 (elf_link_assign_sym_version): Likewise.
3804 * hash.c (bfd_hash_lookup): Likewise.
3805 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3806 * section.c (bfd_get_unique_section_name): Likewise.
3807 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3808 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3809 (assign_section_numbers): Likewise.
3810 (_bfd_elfcore_make_pseudosection): Likewise.
3811 (elfcore_grok_lwpstatus): Likewise.
3812 (elfcore_grok_win32pstatus): Likewise.
3813 (elfcore_write_note): Constify input params. Use PTR instead of
3814 void *. Include terminating NUL in namesz. Correct padding.
3815 Support NULL "name" param. Use memcpy instead of strcpy.
3816 (elfcore_write_prpsinfo): Constify input params.
3817 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3818 (elfcore_write_lwpstatus): Likewise.
3819 (elfcore_write_pstatus): Likewise.
3820 (elfcore_write_prfpreg): Likewise.
3821 (elfcore_write_prxfpreg): Likewise.
3822 * elf-bfd.h (elfcore_write_note): Update declaration.
3823 (elfcore_write_prpsinfo): Likewise.
3824 (elfcore_write_prstatus): Likewise.
3825 (elfcore_write_pstatus): Likewise.
3826 (elfcore_write_prfpreg): Likewise.
3827 (elfcore_write_prxfpreg): Likewise.
3828 (elfcore_write_lwpstatus): Likewise.
3830 2002-06-25 Jason Eckhardt <jle@rice.edu>
3832 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3833 symbols of type stProc and stStaticProc.
3835 2002-06-25 Nick Clifton <nickc@redhat.com>
3837 * ecoff.c: VArious formatting fixes.
3839 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3841 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3843 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3845 * aout-adobe.c: Don't compare against "true" or "false.
3846 * aout-target.h: Likewise.
3847 * aoutx.h: Likewise.
3848 * archive.c: Likewise.
3850 * cache.c: Likewise.
3851 * coff-a29k.c: Likewise.
3852 * coff-alpha.c: Likewise.
3853 * coff-i386.c: Likewise.
3854 * coff-mips.c: Likewise.
3855 * coff-or32.c: Likewise.
3856 * coff64-rs6000.c: Likewise.
3857 * coffcode.h: Likewise.
3858 * coffgen.c: Likewise.
3859 * cpu-ns32k.c: Likewise.
3860 * ecoff.c: Likewise.
3861 * ecofflink.c: Likewise.
3863 * elf32-arm.h: Likewise.
3864 * elf32-cris.c: Likewise.
3865 * elf32-d30v.c: Likewise.
3866 * elf32-i386.c: Likewise.
3867 * elf32-mcore.c: Likewise.
3868 * elf32-ppc.c: Likewise.
3869 * elf32-sh.c: Likewise.
3870 * elf32-sh64.c: Likewise.
3871 * elf32-v850.c: Likewise.
3872 * elf64-alpha.c: Likewise.
3873 * elf64-sh64.c: Likewise.
3874 * elfcode.h: Likewise.
3875 * elfcore.h: Likewise.
3876 * elflink.h: Likewise.
3877 * elfxx-mips.c: Likewise.
3878 * i386os9k.c: Likewise.
3880 * libbfd.c: Likewise.
3881 * linker.c: Likewise.
3883 * nlm32-alpha.c: Likewise.
3884 * nlm32-i386.c: Likewise.
3885 * nlm32-ppc.c: Likewise.
3886 * nlm32-sparc.c: Likewise.
3887 * nlmcode.h: Likewise.
3888 * oasys.c: Likewise.
3889 * pdp11.c: Likewise.
3890 * peicode.h: Likewise.
3891 * reloc.c: Likewise.
3894 * tekhex.c: Likewise.
3896 * xcofflink.c: Likewise.
3897 * elf64-sparc.c: Edit comment to not use "== false".
3899 * aoutf1.h: Don't use "? true : false".
3900 * ecoff.c: Likewise.
3901 * format.c: Likewise.
3903 * linker.c: Likewise.
3905 * oasys.c: Likewise.
3907 2002-06-23 H.J. Lu <hjl@gnu.org>
3909 * elflink.h (elf_link_add_archive_symbols): For the default
3910 version, check references with only one `@' first.
3912 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3914 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3916 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3918 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3919 (elf64_hppa_size_dynamic_sections): Revise to use
3920 elf64_hppa_mark_milli_and_exported_functions.
3921 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3922 symbols out of dynamic symbol table.
3924 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3926 * Makefile.in: Regenerate.
3927 * libbfd.h: Regenerate.
3928 * bfd-in2.h: Regenerate.
3929 * configure: Regenerate.
3930 * po/SRC-POTFILES.in: Regenerate.
3932 * elflink.h: Comment typo fixes.
3934 2002-06-23 H.J. Lu <hjl@gnu.org>
3936 * elf-bfd.h (elf_link_loaded_list): New structure.
3937 (elf_link_hash_table): Add "loaded".
3938 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3939 * elflink.h (elf_link_check_versioned_symbol): New function.
3940 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3942 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3944 * elflink.h (size_dynamic_sections): If the target does not
3945 support an ELF style hash table, return true, indicating that
3946 nothing needed to be done, rather than false, indicating that the
3947 section's size could not be computed.
3949 2002-06-18 Dave Brolley <brolley@redhat.com>
3951 From Catherine Moore, Michael Meissner, Dave Brolley:
3952 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3953 * targets.c: Support bfd_elf32_frv_vec.
3954 * reloc.c: Add FRV relocs.
3955 * configure.in: Add support for bfd-elf32-frv-vec.
3956 * config.bfd (targ_cpu): Add support for frv-*-elf.
3957 * archures.c: Add frv arch and machines.
3958 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3959 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3960 (BFD32_BACKENDS): Add elf32-frv.lo.
3961 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3962 (cpu-frv.lo): New target.
3963 (elf32-frv.lo): New target.
3964 * cpu-frv.c: New file.
3965 * elf32-frv.c: New file.
3967 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3969 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3971 Only read the first section header if e_shoff is non-zero.
3972 Don't consider e_shstrndx if there are no sections.
3974 2002-06-17 Tom Rix <trix@redhat.com>
3976 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3977 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3978 complain_overflow_bitfield.
3980 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3982 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3983 (bfd_fdopenr): Likewise.
3984 (bfd_openstreamr): Likewise.
3985 (bfd_openw): Likewise.
3987 * targets.c: Sort target vecs.
3988 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3989 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3990 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3991 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3992 * configure.in: Sort target vecs. Add m88kmach3_vec.
3993 * configure: Regenerate.
3995 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3997 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3998 bpo_reloc_no to break sort order ties, not address of items.
4000 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4002 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4003 Skip excluded sections in determing __gp value.
4004 (elf_hppa_final_link_relocate): Use the symbol's address in
4005 R_PARISC_FPTR64 relocations that don't need an opd entry.
4006 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4007 (elf64_hppa_finalize_dynreloc): Likewise.
4008 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4009 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4011 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4013 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4014 alignment for .bss, .data and .text sections so that sse and sse2
4016 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4018 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4020 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4023 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4025 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4028 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4029 for a symbol that has no output section.
4030 (allocate_dynrel_entries): Correct comment.
4031 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4033 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4034 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4035 with no section. Remove unnecessary parentheses.
4037 2002-06-11 Tom Rix <trix@redhat.com>
4039 * coffcode.h (coff_compute_section_file_positions): Add data
4040 section to AIX loader alignment check.
4042 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4043 alignment to 4 bytes.
4044 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4045 power accessor macro.
4046 (do_shared_object_padding): Remove invalid assertion.
4048 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4050 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4051 for removed output sections.
4053 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4055 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4057 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4059 2002-06-08 H.J. Lu <hjl@gnu.org>
4061 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4062 work around a long long bug in gcc 2.96 on mips.
4064 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4066 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4067 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4068 Regenerate dependency lists.
4069 * Makefile.in: Regenerate.
4070 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4071 vax1knetbsd_vec to targ_selvecs.
4072 * configure.in: Add vax1knetbsd_vec.
4073 * configure: Regenerate.
4074 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4075 * vax1knetbsd.c: New file.
4076 * vaxnetbsd.c: Update copyright years.
4077 (TARGET_PAGE_SIZE): Set to 0x1000.
4078 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4080 2002-06-08 Matt Thomas <matt@3am-software.com>
4082 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4084 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4086 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4088 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4090 * Makefile.am: Run "make dep-am".
4091 * Makefile.in: Regenerate.
4093 * armnetbsd.c: Replace CONST with const.
4094 * corefile.c: Likewise.
4095 * elf32-dlx.c: Likewise.
4096 * elf64-mips.c: Likewise.
4098 * ns32knetbsd.c: Likewise.
4100 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4101 table is elf64-sparc.
4103 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4105 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4106 Fix RELA addends to get not shifted in the result. Don't do special
4107 handling of R_MIPS_64 for NewABI.
4109 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4111 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4112 (NAME(aout,slurp_reloc_table)): Likewise.
4113 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4114 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4115 (xcoff_write_archive_contents_big): Likewise.
4116 (xcoff_generate_rtinit): Likewise.
4117 (xcoff_generate_rtinit): Likewise, and check error return.
4118 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4119 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4120 (coff_get_normalized_symtab): Likewise.
4121 (coff_make_empty_symbol): Likewise.
4122 (bfd_coff_set_symbol_class): Likewise.
4123 * cofflink.c (coff_link_add_symbols): Likewise.
4124 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4125 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4126 (bfd_ecoff_write_accumulated_debug): Likewise.
4127 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4128 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4129 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4130 * ieee.c (do_with_relocs): Use bfd_zalloc.
4131 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4132 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4133 (NAME(aout,slurp_reloc_table)): Likewise.
4134 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4135 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4136 * som.c (som_build_and_write_symbol_table): Likewise.
4137 (som_slurp_string_table): Likewise.
4138 (som_slurp_symbol_table): Likewise.
4139 (som_bfd_ar_write_symbol_stuff): Likewise.
4140 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4141 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4142 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4143 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4144 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4146 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4148 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4150 (elf_group_name): Update.
4151 (elf_group_id): Define.
4152 (bfd_elf_set_group_contents): Declare.
4153 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4154 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4155 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4156 that sym for the signature.
4157 (_bfd_elf_compute_section_file_positions): Don't call
4158 set_group_contents for "ld -r" case.
4159 (swap_out_syms): Use bfd_zalloc.
4160 * elflink.h (elf_link_add_archive_symbols): Likewise.
4161 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4162 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4164 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4166 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4167 relocs in opd for non-shared too.
4169 2002-06-06 Jeffrey Law <law@redhat.com>
4171 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4174 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4176 * merge.c: Include libiberty.h.
4177 * elf-strtab.c: Include libiberty.h.
4179 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4181 * peXXigen.c (pe_print_idata): Remove unused variable.
4183 2002-06-06 David Heine <dlheine@tensilica.com>
4185 * elf.c (assign_file_positions_for_segments): Remove unallocated
4186 sections from the section to segment mapping for PT_LOAD segments.
4187 Update comment about empty loadable segments.
4189 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4191 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4192 is within the .stabstr section.
4194 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4196 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4197 are "const PTR", not "const PTR *".
4198 (bfd_elf32_swap_symbol_in): Likewise.
4199 (bfd_elf64_swap_symbol_in): Likewise.
4200 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4201 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4202 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4203 (elf_link_add_object_symbols): Likewise.
4204 (elf_link_record_local_dynamic_symbol): Likewise.
4205 (elf_link_input_bfd): Likewise.
4206 (elf_gc_mark): Likewise.
4207 (elf_reloc_symbol_deleted_p): Likewise.
4208 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4209 (mn10200_elf_relax_delete_bytes): Likewise.
4210 (mn10200_elf_symbol_address_p): Likewise.
4211 (mn10200_elf_get_relocated_section_contents): Likewise.
4212 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4213 (mn10300_elf_relax_section): Likewise.
4214 (mn10300_elf_relax_delete_bytes): Likewise.
4215 (mn10300_elf_symbol_address_p): Likewise.
4216 (mn10300_elf_get_relocated_section_contents): Likewise.
4217 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4218 (elf32_h8_relax_delete_bytes): Likewise.
4219 (elf32_h8_symbol_address_p): Likewise.
4220 (elf32_h8_get_relocated_section_contents): Likewise.
4221 * elf32-hppa.c (get_local_syms): Likewise.
4222 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4223 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4224 * elf32-sh.c (sh_elf_relax_section): Likewise.
4225 (sh_elf_relax_delete_bytes): Likewise.
4226 (sh_elf_get_relocated_section_contents): Likewise.
4227 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4228 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4229 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4230 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4231 * elf64-ppc.c (get_local_syms): Likewise.
4232 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4233 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4235 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4237 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4239 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4241 * elf.c (group_signature): Swap in the whole symbol, and handle
4242 extracting section symbol names.
4243 (setup_group): Add comment.
4244 (set_group_contents): When called from objcopy or ld, arrange for
4245 section contents to be written. Write group member output section
4246 indices to allow objcopy to reorganize sections.
4247 (_bfd_elf_copy_private_section_data): Copy group info.
4249 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4250 (bfd_elf32_swap_symbol_in): Update prototype.
4251 (bfd_elf64_swap_symbol_in): Likewise.
4252 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4253 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4254 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4255 (elf_link_add_object_symbols): Likewise.
4256 (elf_link_record_local_dynamic_symbol): Likewise.
4257 (elf_link_input_bfd): Likewise.
4258 (elf_gc_mark): Likewise.
4259 (elf_reloc_symbol_deleted_p): Likewise.
4260 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4261 (mn10200_elf_relax_delete_bytes): Likewise.
4262 (mn10200_elf_symbol_address_p): Likewise.
4263 (mn10200_elf_get_relocated_section_contents): Likewise.
4264 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4265 (mn10300_elf_relax_section): Likewise.
4266 (mn10300_elf_relax_delete_bytes): Likewise.
4267 (mn10300_elf_symbol_address_p): Likewise.
4268 (mn10300_elf_get_relocated_section_contents): Likewise.
4269 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4270 (elf32_h8_relax_delete_bytes): Likewise.
4271 (elf32_h8_symbol_address_p): Likewise.
4272 (elf32_h8_get_relocated_section_contents): Likewise.
4273 * elf32-hppa.c (get_local_syms): Likewise.
4274 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4275 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4276 * elf32-sh.c (sh_elf_relax_section): Likewise.
4277 (sh_elf_relax_delete_bytes): Likewise.
4278 (sh_elf_get_relocated_section_contents): Likewise.
4279 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4280 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4281 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4282 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4283 * elf64-ppc.c (get_local_syms): Likewise.
4284 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4285 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4286 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4287 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4288 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4289 * elf64-mips.c (mips_elf64_size_info): Likewise.
4290 * elf64-s390.c (s390_elf64_size_info): Likewise.
4291 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4293 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4295 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4296 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4297 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4298 _bfd_mips_elf_ignore_discarded_relocs.
4299 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4301 2002-06-05 H.J. Lu <hjl@gnu.org>
4303 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4304 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4305 the SEC_MERGE section.
4307 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4309 * coff-alpha.c: Update copyright date.
4310 * coff-mips.c: Likewise.
4311 * xcoff-target.h: Likewise.
4313 * bfd-in.h: Remove "taken from the source" comment.
4314 * libbfd-in.h: Likewise.
4315 * libcoff-in.h: Likewise.
4316 * bfd-in2.h: Regenerate.
4317 * libbfd.h: Regenerate.
4318 * libcoff.h: Regenerate.
4320 * elf.c (bfd_elf_discard_group): Return true.
4321 * elf-bfd.h (bfd_elf_discard_group): Declare.
4322 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4323 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4324 * bfd.c (bfd_discard_group): Define.
4325 * targets.c (struct bfd_target): Add _bfd_discard_group.
4326 (BFD_JUMP_TABLE_LINK): Here too.
4327 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4328 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4329 * aout-target.h (MY_bfd_discard_group): Define.
4330 * aout-tic30.c (MY_bfd_discard_group): Define.
4331 * binary.c (binary_bfd_discard_group): Define.
4332 * bout.c (b_out_bfd_discard_group): Define.
4333 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4334 * coffcode.h (coff_bfd_discard_group): Define.
4335 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4336 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4337 * i386msdos.c (msdos_bfd_discard_group): Define.
4338 * i386os9k.c (os9k_bfd_discard_group): Define.
4339 * ieee.c (ieee_bfd_discard_group): Define.
4340 * ihex.c (ihex_bfd_discard_group): Define.
4341 * mmo.c (mmo_bfd_discard_group): Define.
4342 * nlm-target.h (nlm_bfd_discard_group): Define.
4343 * oasys.c (oasys_bfd_discard_group): Define.
4344 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4345 * som.c (som_bfd_discard_group): Define.
4346 * srec.c (srec_bfd_discard_group): Define.
4347 * tekhex.c (tekhex_bfd_discard_group): Define.
4348 * versados.c (versados_bfd_discard_group): Define.
4349 * vms.c (vms_bfd_discard_group): Define.
4350 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4351 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4352 (aix5coff64_vec): Likewise.
4353 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4355 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4357 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4358 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4359 (elf32-sh64-com.lo): New dependency list.
4360 * Makefile.in: Regenerate.
4361 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4362 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4364 * configure: Regenerate.
4365 * elf32-sh64.c (sh64_address_in_cranges)
4366 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4367 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4368 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4369 * elf32-sh64-com.c: ...here. New file.
4371 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4373 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4374 ATTRIBUTE_UNUSED on used params.
4375 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4376 before calling bfd_section_from_elf_index on local syms.
4377 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4379 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4381 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4382 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4383 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4384 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4385 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4386 * Makefile.in: Regenerate.
4387 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4388 (sh64-*-netbsd*): New targets.
4389 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4390 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4391 * configure: Regenerate.
4392 * elf32-sh64-nbsd.c: New file.
4393 * elf64-sh64-nbsd.c: New file.
4394 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4395 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4396 bfd_elf64_sh64lnbsd_vec.
4398 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4400 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4401 (bfd_section_from_shdr): Likewise. Set section name of group
4402 sections from signature.
4403 (group_signature): Split out from setup_group. Ensure symbol table
4405 (bfd_elf_discard_group): New function.
4406 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4407 .gnu.linkonce* sections if they are members of a group.
4408 (set_group_contents): Set GRP_COMDAT flag.
4409 * section.c (bfd_discard_group): New function.
4410 * bfd-in.h (bfd_elf_discard_group): Declare.
4411 * bfd-in2.h: Regenerate.
4412 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4413 (elf_linkonce_p): Define.
4415 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4417 * elf.c (bfd_section_from_shdr): Make "name" const.
4418 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4419 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4420 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4421 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4422 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4423 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4424 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4425 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4426 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4427 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4428 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4430 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4432 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4435 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4437 * elf32-arc.c: Fix formatting.
4438 * elf32-arm.h: Likewise.
4439 * elf32-cris.c: Likewise.
4440 * elf32-dlx.c: Likewise.
4441 * elf32-hppa.c: Likewise.
4442 * elf32-i386.c: Likewise.
4443 * elf32-i386qnx.c: Likewise.
4444 * elf32-or32.c: Likewise.
4445 * elf32-s390.c: Likewise.
4446 * elf32-sh64.c: Likewise.
4447 * elf32-vax.c: Likewise.
4448 * elf32-xstormy16.c: Likewise.
4449 * elf64-alpha.c: Likewise.
4450 * elf64-mmix.c: Likewise.
4451 * elf64-ppc.c: Likewise.
4452 * elf64-s390.c: Likewise.
4453 * elf64-sh64.c: Likewise.
4454 * elf64-x86-64.c: Likewise.
4456 2002-06-02 Richard Henderson <rth@redhat.com>
4458 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4459 null when there are no got entries for a symbol.
4460 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4461 uninitialized variable warning.
4463 2002-06-01 Richard Henderson <rth@redhat.com>
4465 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4466 undefined symbols here.
4467 (elf64_alpha_relax_section): Do it here. Also test for not
4468 defined in the current module.
4469 (elf64_alpha_relocate_section_r): Split out of ...
4470 (elf64_alpha_relocate_section): ... here. Don't dereference
4471 NULL when looking up local got entries.
4473 2002-06-01 Richard Henderson <rth@redhat.com>
4475 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4476 symbols from JSR relaxation.
4477 (elf64_alpha_size_plt_section_1): New.
4478 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4479 (elf64_alpha_size_rela_got_1): ... here.
4480 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4481 (elf64_alpha_size_rela_got_section): ... here.
4482 (elf64_alpha_size_plt_section): New.
4483 (elf64_alpha_relax_section): Call them.
4484 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4485 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4487 2002-06-01 Richard Henderson <rth@redhat.com>
4489 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4490 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4491 in shared libraries. Fix DTPRELHI and TPRELHI value.
4492 (INSN_ADDQ, INSN_RDUNIQ): New.
4493 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4494 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4495 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4496 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4497 Handle GOTDTPREL and GOTTPREL relocations.
4498 (elf64_alpha_relax_gprelhilo): New.
4499 (elf64_alpha_relax_tls_get_addr): New.
4500 (elf64_alpha_relax_find_tls_segment): New.
4501 (elf64_alpha_relax_section): Handle TLS relocations.
4502 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4503 (elf64_alpha_check_relocs): Set it.
4505 2002-06-01 Richard Henderson <rth@redhat.com>
4507 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4509 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4510 check; don't suppress dynamic relocs for non-allocated sections.
4512 * elf64-alpha.c: Remove dead code.
4514 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4516 * bfd-in2.h: Regenerate.
4517 * libbfd.h: Regenerate.
4518 * po/SRC-POTFILES.in: Regenerate.
4520 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4523 2002-05-31 Graeme Peterson <gp@qnx.com>
4525 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4526 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4528 * Makefile.in: Regenerate.
4529 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4530 * configure.in: Add bfd_elf32_i386qnx_vec support.
4531 * configure: Regenerate.
4532 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4533 is_contained_by_filepos, and copy_private_bfd_data_p.
4534 * elf.c (assign_file_positions_for_segments): Call backend
4535 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4536 (IS_CONTAINED_BY_FILEPOS): Define.
4537 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4538 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4539 Fix non-K&R call to _bfd_error_handler.
4540 (_bfd_elf_copy_private_section_data): Use backend
4541 copy_private_bfd_data_p.
4542 * elf32-i386.c: Don't include elfxx-target.h when
4543 ELF32_I386_C_INCLUDED is defined.
4544 * elf32-i386qnx.c: New QNX elf backend file.
4545 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4546 elf_backend_is_contained_by_filepos, and
4547 elf_backend_do_copy_private_bfd_data.
4548 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4550 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4552 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4553 Move other similar defines to start of file.
4555 2002-05-30 Tom Rix <trix@redhat.com>
4557 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4558 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4560 2002-05-30 Richard Henderson <rth@redhat.com>
4562 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4563 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4564 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4565 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4566 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4567 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4568 n_local_got_entries to total_got_size and local_got_size.
4569 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4570 (alpha_got_entry_size): New.
4571 (elf64_alpha_relax_with_lituse): Use it.
4572 (elf64_alpha_relax_without_lituse): Likewise.
4573 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4574 (get_got_entry): New.
4575 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4576 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4577 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4578 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4579 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4580 (elf64_alpha_calc_got_offsets): Likewise.
4581 (alpha_dynamic_entries_for_reloc): New.
4582 (elf64_alpha_calc_dynrel_sizes): Use it.
4583 (elf64_alpha_size_dynamic_sections): Likewise.
4584 (elf64_alpha_relocate_section): Handle TLS relocations.
4585 * reloc.c: Add Alpha TLS relocations.
4586 * bfd-in2.h, libbfd.h: Rebuild.
4588 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4590 * peXXigen.c (pe_print_idata): Remove double printed
4591 import table lines; add Bound-To comment.
4593 2002-05-29 Matt Thomas <matt@3am-software.com>
4595 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4596 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4597 (elf32-vax.lo): New rule.
4598 * Makefile.in: Regenerate.
4599 * configure.in (bfd_elf32_vax_vec)
4600 (vaxnetbsd_vec): New vectors.
4601 * configure: Regenerate.
4602 * config.bfd (vax-*-netbsdelf*)
4604 (vax-*-netbsd*): New targets.
4605 * elf32-vax.c: New file.
4606 * reloc.c: Add VAX relocations.
4607 * bfd-in2.h: Regenerate.
4608 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4610 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4612 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4613 and bfd_elf32_bigarm_vec to targ_selvecs.
4615 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4617 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4618 with auto-imported symbols.
4620 2002-05-29 Adam Nemet <anemet@lnxw.com>
4622 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4623 sections only record bfd.
4624 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4625 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4626 * bfd-in2.h: Regenerate.
4628 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4630 * syms.c (_bfd_stab_section_find_nearest_line): Move
4631 declaration and initialisation of saw_line and saw_func out of
4634 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4636 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4637 (bfd_elf64_get_symbol_info): Define.
4638 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4640 2002-05-29 Andrey Volkov <avolkov@transas.com>
4642 * cpu-h8300.c: Make default h8300 machine first in machine list.
4644 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4646 * config.bfd: Added DLX configuraton.
4647 * Makefile.am: Added DLX configuraton.
4648 * configure.in: Added DLX configuraton.
4649 * archures.c: Add DLX architecure.
4650 * reloc.c: Add DLX relocs.
4651 * targets.c: Added DLX target vector.
4652 * configure: Regenerate.
4653 * Makefile.in: Regenreate.
4654 * bfd-in2.h: Regenreate.
4655 * elf32-dlx.c: New file: Support DLX target.
4656 * cpu-dlx.c: New file: Support DLX target.
4658 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4660 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4662 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4663 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4664 strings to point inside function code sym string.
4665 (func_desc_adjust): Likewise.
4666 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4668 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4670 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4671 (elf64_x86_64_grok_psinfo): Added.
4673 2002-05-24 TAMURA Kent <kent@netbsd.org>
4675 * config.bfd: Add a target for i386-netbsdpe.
4677 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4679 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4680 and is_func_descriptor.
4681 (func_desc_adjust): Hide function code sym in shared libs unless
4682 there is a matching exported function descriptor sym.
4684 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4686 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4687 for symbols from SHF_TLS section.
4688 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4689 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4690 (map_sections_to_segments): Build PT_TLS segment if necessary.
4691 (assign_file_positions_for_segments): Likewise.
4692 (get_program_header_size): Account for PT_TLS segment.
4693 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4694 SEC_THREAD_LOCAL sections to STT_TLS.
4695 * reloc.c: Add 386 and IA-64 TLS relocs.
4696 * section.c (SEC_THREAD_LOCAL): Define.
4697 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4699 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4700 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4702 (struct elf_final_link_info): Add first_tls_sec.
4703 (elf_bfd_final_link): Set first_tls_sec.
4704 Compute elf_hash_table (info)->tls_segment.
4705 (elf_link_output_extsym): Handle STT_TLS symbols.
4706 (elf_link_input_bfd): Likewise.
4707 * syms.c (BSF_THREAD_LOCAL): Define.
4708 * bfd-in2.h: Rebuilt.
4709 * libbfd.h: Rebuilt.
4710 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4711 elf_i386_mkobject, elf_i386_object_p): New functions.
4712 (elf_howto_table): Add TLS relocs.
4713 (elf_i386_reloc_type_lookup): Support TLS relocs.
4714 (elf_i386_info_to_howto_rel): Likewise.
4715 (struct elf_i386_link_hash_entry): Add tls_type.
4716 (struct elf_i386_obj_tdata): New.
4717 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4719 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4720 (link_hash_newfunc): Clear tls_type.
4721 (elf_i386_check_relocs): Support TLS relocs.
4722 (elf_i386_gc_sweep_hook): Likewise.
4723 (allocate_dynrelocs): Likewise.
4724 (elf_i386_size_dynamic_sections): Likewise.
4725 (elf_i386_relocate_section): Likewise.
4726 (elf_i386_finish_dynamic_symbol): Likewise.
4727 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4728 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4729 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4730 want_tprel, want_dtpmod, want_dtprel.
4731 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4732 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4733 R_IA64_LTOFF_TPREL22.
4734 (elf_code_to_howto_index): Add TLS relocs.
4735 (elfNN_ia64_check_relocs): Support TLS relocs.
4736 (allocate_global_data_got): Account for TLS .got data.
4737 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4738 (elfNN_ia64_install_value): Supprt TLS relocs.
4739 (set_got_entry): Support TLS relocs.
4740 (elfNN_ia64_relocate_section): Likewise.
4742 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4744 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4745 BLX reloc round the relocation up rather than down.
4746 * coff-arm.c (coff_arm_relocate_section): Likewise.
4748 2002-05-21 H.J. Lu (hjl@gnu.org)
4750 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4753 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4755 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4756 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4758 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4760 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4762 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4764 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4766 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4769 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4771 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4773 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4774 return with false on error.
4775 (elf_link_input_bfd): Check reloc_emitter return value.
4777 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4779 * config.bfd (armeb-*-netbsdelf*): New target.
4781 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4783 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4784 at the plt call stub.
4786 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4788 * cpu-mips.c (mips_compatible): Don't try to check machine
4791 2002-05-18 Tom Rix <trix@redhat.com>
4793 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4795 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4797 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4798 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4799 we've already warned about an undefined symbol. Report more
4800 detail on reloc errors.
4802 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4804 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4805 * configure.in: Invoke AM_INSTALL_LIBBFD.
4806 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4807 (install_libbfd): .. New target.
4808 (uninstall_libbfd): Likewise.
4809 (install-bfdlibLTLIBRARIES): Likewise.
4810 (uninstall-bfdlibLTLIBRARIES): Likewise.
4812 (bfdincludedir): New.
4813 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4814 * aclocal.m4: Regenerate.
4815 * configure: Regenerate.
4816 * Makefile.in: Regenerate.
4818 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4820 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4823 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4825 * config.bfd: Add targets for sh64-linux (little endian and
4828 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4830 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4831 is located in the same section as the import table. Instead
4832 check, and if necessary load the section containing the thunk.
4834 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4836 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4838 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4841 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4843 * aix5ppc-core.c: Warning fixes.
4844 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4845 * aout-target.h (MY_bfd_link_just_syms): Define.
4846 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4847 * bfd.c (bfd_link_just_syms): Define.
4848 * binary.c (binary_bfd_link_just_syms): Define.
4849 * bout.c (b_out_bfd_link_just_syms): Define.
4850 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4851 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4852 * coffcode.h (coff_bfd_link_just_syms): Define.
4853 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4854 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4855 (_bfd_elf_link_just_syms): Declare.
4856 * elf.c (_bfd_elf_link_just_syms): New function.
4857 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4858 sections haven't already been discarded by the linker.
4859 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4860 sections and SEC_MERGE sections.
4861 (elf_bfd_discard_info): Similarly here.
4862 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4863 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4864 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4865 * ieee.c (ieee_bfd_link_just_syms): Define.
4866 * ihex.c (ihex_bfd_link_just_syms): Define.
4867 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4868 (_bfd_generic_link_just_syms): Declare.
4869 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4870 * linker.c (_bfd_generic_link_just_syms): New function.
4871 * mmo.c (mmo_bfd_link_just_syms): Define.
4872 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4873 * oasys.c (oasys_bfd_link_just_syms): Define.
4874 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4875 * som.c (som_bfd_link_just_syms): Define.
4876 * srec.c (srec_bfd_link_just_syms): Define.
4877 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4878 (BFD_JUMP_TABLE_LINK): And here.
4879 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4880 * versados.c (versados_bfd_link_just_syms): Define.
4881 * vms.c (vms_bfd_link_just_syms): Define.
4882 * libbfd.h: Regenerate.
4883 * bfd-in2.h: Regenerate.
4885 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4887 * elf32-mips.c: Remove superfluous definitions copied from
4889 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4890 SGIish vectors to check the special case.
4891 (mips_elf_hi16_reloc): Fix comment.
4892 (mips_elf_got16_reloc): Likewise.
4893 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4894 (elf_reloc_map): Code cleanup.
4895 (mips_reloc_map): Add comment.
4896 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4897 (mips_elf32_rtype_to_howto): Likewise.
4898 (mips_elf32_discard_info): Likewise.
4899 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4900 lead to IRIX compatibility now.
4902 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4904 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4906 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4908 * config.bfd (shle-*-netbsdelf*): Add target which includes
4911 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4913 * configure.in: Revert 2002-04-07. Instead, auto-configure
4915 * configure: Regenerate.
4916 * config.in: Regenerate.
4917 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4920 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4922 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4924 * configure: Regenerate.
4926 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4928 * Makefile.am (install-data-local): Install headers to
4929 $(exec_prefix)/include.
4930 * Makefile.in: Regenerate.
4932 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4933 Daniel Jacobowitz <drow@mvista.com>
4935 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4938 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4940 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4941 hppa*-*-openbsd*): New targets.
4942 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4943 * configure: Regenerate.
4945 2002-05-10 Tom Rix <trix@redhat.com>
4947 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4948 xcoff64_ppc_relocate_section.
4949 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4950 * libxcoff.h: Common xcoff_reloc_type function declaration.
4952 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4954 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4955 added in 2002-05-09 commit.
4957 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4958 don't look for stubs on all undefined syms.
4960 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4962 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4963 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4966 * elf32-i386.c (elf_howto_table): Comments.
4967 (elf_i386_relocate_section): Handle more relocs for relocatable
4968 linking and against SEC_MERGE sections.
4970 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4972 * elf32-ppc.c (ppc_elf_create_got): New function.
4973 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4974 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4975 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4976 _bfd_elf_create_got_section.
4978 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4980 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4981 * elfxx-target.h (elf_backend_rela_normal): Define.
4982 (elfNN_bed): Init rela_normal.
4983 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4984 for section symbols here if rela_normal. Simplify abs section test.
4985 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4986 return immediately. Remove code handling relocatable linking.
4987 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4988 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4989 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4990 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4991 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4992 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4993 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4994 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4995 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4996 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4997 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4998 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4999 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5000 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5001 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5002 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5003 * elf-m10200.c (elf_backend_rela_normal): Define.
5004 * elf-m10300.c (elf_backend_rela_normal): Define.
5005 * elf32-fr30.c (elf_backend_rela_normal): Define.
5006 * elf32-i370.c (elf_backend_rela_normal): Define.
5007 * elf32-i860.c (elf_backend_rela_normal): Define.
5008 * elf32-m68k.c (elf_backend_rela_normal): Define.
5009 * elf32-mcore.c (elf_backend_rela_normal): Define.
5010 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5011 * elf32-ppc.c (elf_backend_rela_normal): Define.
5012 * elf32-s390.c (elf_backend_rela_normal): Define.
5013 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5014 * elf64-ppc.c (elf_backend_rela_normal): Define.
5015 * elf64-s390.c (elf_backend_rela_normal): Define.
5016 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5017 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5018 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5019 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5021 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5023 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5024 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5026 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5028 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5029 when not relocatable. Fix reloc_emitter call for K&R.
5031 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5033 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5034 reloading local sym addend mistakenly removed in 2002-05-01 change.
5036 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5037 (read_abbrevs): Change "offset" param to bfd_vma.
5038 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5039 Change "abbrev_offset" to bfd_vma.
5040 (read_indirect_string): Use correct conversion chars in error
5041 message format string, cast bfd_vma's to unsigned long.
5042 (read_abbrevs): Likewise.
5043 (read_attribute_value): Likewise.
5044 (decode_line_info): Likewise.
5045 (scan_unit_for_functions): Likewise.
5046 (parse_comp_unit): Likewise.
5048 2002-05-04 Tom Rix <trix@redhat.com>
5050 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5051 (coff_swap_reloc_out): Same.
5052 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5053 (xcoff_swap_reloc_out): Same.
5054 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5055 case some 16 bit relocs. Add reloc value to output.
5056 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5057 R_RBR. Improve names.
5058 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5059 (bfd_xcoff_backend_data): Update with new reloc swap names.
5060 (bfd_pmac_xcoff_backend_data) : Same.
5061 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5062 (xcoff64_swap_reloc_out): Same.
5063 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5064 R_POS. Add reloc value to output.
5065 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5066 bit R_RBR. Improve names, masks.
5067 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5068 (bfd_xcoff_backend_data): Update with new reloc swap names.
5069 (bfd_xcoff_aix5_backend_data) : Same.
5071 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5073 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5074 bfd_count top_index, input_list, all_local_syms.
5075 (elf32_hppa_setup_section_lists): New function, split from
5076 elf32_hppa_size_stubs.
5077 (elf32_hppa_next_input_section): Likewise.
5078 (group_sections): Likewise.
5079 (get_local_syms): Likewise.
5080 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5081 stubs on undefined syms too.
5082 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5083 Only access htab elf fields when we have an elf hash table.
5084 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5085 (elf32_hppa_next_input_section): Declare.
5087 2002-05-04 Bob Byrnes <byrnes@curl.com>
5089 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5092 2002-05-03 H.J. Lu (hjl@gnu.org)
5094 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5095 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5096 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5097 to hide a global symbol.
5098 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5099 forced_local to true.
5101 2002-05-02 Richard Henderson <rth@redhat.com>
5103 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5104 vs SHN_UNDEF to zero.
5106 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5108 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5110 <R_PPC64_SECTOFF_DS>: Likewise.
5111 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5113 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5114 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5117 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5118 (ppc64_elf_ha_reloc): New function.
5119 (ppc64_elf_brtaken_reloc): New function.
5120 (ppc64_elf_sectoff_reloc): New function.
5121 (ppc64_elf_sectoff_ha_reloc): New function.
5122 (ppc64_elf_toc_reloc): New function.
5123 (ppc64_elf_toc_ha_reloc): New function.
5124 (ppc64_elf_toc64_reloc): New function.
5125 (ppc64_elf_unhandled_reloc): New function.
5126 (ppc64_elf_howto_raw): Use the above.
5127 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5128 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5129 <R_PPC64_SECTOFF_DS>: Likewise.
5130 (IS_ABSOLUTE_RELOC): Update.
5131 (struct ppc_link_hash_table): Add have_undefweak.
5132 (ppc64_elf_link_hash_table_create): Init.
5133 (func_desc_adjust): Set have_undefweak.
5134 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5135 add the .sfpr blr when have_undefweak.
5136 (ppc64_elf_setup_section_lists): Check hash table flavour.
5137 (ppc64_elf_next_input_section): Move output_section->owner test to
5139 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5140 and relocatable test. Return TOCstart and don't set elf_gp.
5141 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5142 offset calculation. Add assert on weak sym branch tweaks.
5143 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5144 (ppc64_elf_toc): Declare.
5145 (ppc64_elf_next_input_section): Update.
5147 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5149 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5152 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5154 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5155 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5156 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5157 call branches. Correct undefined weak destination.
5158 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5159 .sfpr, and correct case where either only savef* or restf* is
5162 Long branch stubs, multiple stub sections.
5163 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5164 (ppc64_elf_next_input_section): Declare.
5165 * elf64-ppc.c: Move linker-only prototypes.
5166 (STUB_SUFFIX): Define.
5167 (enum ppc_stub_type): New.
5168 (struct ppc_stub_hash_entry): New.
5169 (struct ppc_branch_hash_entry): New.
5170 (struct ppc_link_hash_entry): Add stub_cache, oh.
5171 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5172 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5173 Rename plt_overflow to stub_error.
5174 (ppc_stub_hash_lookup): Define.
5175 (ppc_branch_hash_lookup): Define.
5176 (stub_hash_newfunc): New function.
5177 (branch_hash_newfunc): New function.
5178 (link_hash_newfunc): Init new fields.
5179 (ppc64_elf_link_hash_table_create): Likewise.
5180 (ppc64_elf_link_hash_table_free): New function.
5181 (ppc_stub_name): New function.
5182 (ppc_get_stub_entry): New function.
5183 (ppc_add_stub): New function.
5184 (create_linkage_sections): Use bfd_make_section_anyway. Create
5185 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5186 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5187 and set up for plt call stubs. Link func and func desc syms.
5188 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5189 (func_desc_adjust): Avoid hash lookup when func desc sym available
5190 via shortcut, and set links when processing.
5191 (ppc64_elf_hide_symbol): Likewise.
5192 (allocate_dynrelocs): Don't allocate stub section here.
5193 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5195 (ppc_type_of_stub): New function.
5196 (build_one_stub): Delete.
5197 (ppc_build_one_stub): New function.
5198 (ppc_size_one_stub): New function.
5199 (ppc64_elf_setup_section_lists): New function.
5200 (ppc64_elf_next_input_section): New function.
5201 (group_sections): New function.
5202 (get_local_syms): New function.
5203 (ppc64_elf_size_stubs): Rewrite.
5204 (ppc64_elf_build_stubs): Rewrite.
5205 (ppc64_elf_relocate_section): Look up stub entry for REL24
5206 relocs. Don't propagate REL14* to dynamic objects. Look for long
5207 branch stubs if REL14* or REL24 relocs won't reach.
5208 (bfd_elf64_bfd_link_hash_table_free): Define.
5210 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5212 * config.bfd: Add support for powerpc-*-windiss.
5214 2002-04-30 Tom Rix <trix@redhat.com>
5216 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5217 symbol names into the hash table.
5219 2002-04-28 Tom Rix <trix@redhat.com>
5221 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5222 calulating relocations.
5223 (xcoff_complain_overflow) : Function table for relocation errors.
5224 (xcoff_ppc_relocate_section): Use relocation and complain function
5226 (xcoff_complain_overflow_unsigned_func): New complain function.
5227 (xcoff_complain_overflow_signed_func): Same.
5228 (xcoff_complain_overflow_bitfield_func): Same.
5229 (xcoff_complain_overflow_dont_func): Same.
5230 (xcoff_reloc_type_crel): New recot function.
5231 (xcoff_reloc_type_br): Same.
5232 (xcoff_reloc_type_ba): Same.
5233 (xcoff_reloc_type_toc): Same.
5234 (xcoff_reloc_type_rel): Same.
5235 (xcoff_reloc_type_neg): Same.
5236 (xcoff_reloc_type_pos): Same.
5237 (xcoff_reloc_type_fail): Same.
5238 (xcoff_reloc_type_noop): Same.
5239 * libxcoff.h : Declare common parts for xcoff64.
5240 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5241 and complain function tables.
5243 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5245 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5246 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5248 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5250 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5251 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5253 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5254 same as the output before calling elf_link_input_bfd.
5256 * coffcode.h (coff_compute_section_file_positions): Set
5257 section_tail after shuffling section list.
5259 2002-04-24 Christian Groessler <chris@groessler.org>
5261 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5262 addresses are 23bit with a special layout, not plain 32bit
5263 values. Prevent relocation of immediate values.
5265 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5267 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5268 MIPS-16 ASE flags are set, print something to indicate that.
5270 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5272 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5273 under which a plt call stub is used.
5274 (final_link_relocate): Similarly.
5275 (allocate_plt_static): Clear h-plabel except when plt entry is
5276 exclusively used for a plabel.
5277 (allocate_dynrelocs): Use the above to simplify plt sizing.
5278 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5279 (elf32_hppa_link_hash_table_create): Init.
5281 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5282 (elf32_hppa_check_relocs): Set has_22bit_branch.
5284 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5285 (final_link_relocate): Likewise.
5287 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5289 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5290 search table if some FDE is DW_EH_PE_aligned encoded either.
5291 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5293 2002-04-22 Richard Smith <richard@ex-parrot.com>
5294 Jakub Jelinek <jakub@redhat.com>
5296 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5297 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5298 encoded personality.
5299 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5300 for CIE/FDE removal.
5302 2002-04-20 Tom Rix <trix@redhat.com>
5304 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5306 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5308 * archures.c (bfd_lookup_arch): Move the list order comment..
5309 (struct bfd_arch_info): ..to where it belongs.
5310 * bfd-in2.h: Regenerate.
5312 * archures.c (bfd_lookup_arch): Add comment on list order.
5313 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5314 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5315 is always at head of list.
5317 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5319 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5320 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5321 definition of these functions for ARM_WINCE builds as they are
5323 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5324 for ARM_WINCE builds.
5326 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5328 * coff-arm.c (bfd_arm_process_before_allocation):
5330 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5332 * cpu-sh.c (scan_mach): Delete.
5333 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5334 (bfd_sh_arch): Likewise.
5336 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5338 * ihex.c (ihex_write_object_contents): Fix check for records
5339 crossing 64K boundaries.
5341 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5343 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5344 type rather than just assuming entries are ELF.
5345 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5346 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5347 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5348 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5349 rather than elf_link_hash_entry.
5351 2002-04-15 Richard Henderson <rth@redhat.com>
5353 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5356 2002-04-15 Michael Snyder <msnyder@redhat.com>
5358 * opncls.c (bfd_close): Write contents if writeable.
5359 Minor formatting tidy-ups.
5361 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5363 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5365 2002-04-12 Michael Snyder <msnyder@redhat.com>
5367 * bfd-in.h (bfd_get_section_lma): New access macro.
5368 Minor white-space fix-up.
5370 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5372 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5375 2002-04-09 DJ Delorie <dj@redhat.com>
5377 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5379 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5381 * coffcode.h (coff_read_word): New.
5382 (coff_compute_checksum): New.
5383 (coff_apply_checksum): New.
5384 (coff_write_object_contents): Call coff_apply_checksum () to
5385 apply checksum to PE image.
5387 2002-04-08 Randolph Chung <tausq@debian.org>
5389 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5390 (elf32_hppa_final_link): Split out sorting logic to..
5391 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5392 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5394 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5396 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5398 * configure: Re-generate.
5400 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5402 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5403 is greater or equal to 4.3.3.
5404 * configure: Regenerate.
5407 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5409 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5410 R_CRIS_32_PCREL>: Fix typo in name.
5411 (cris_elf_check_relocs): Always create .rela.got here when
5412 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5413 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5414 assume it's created.
5416 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5418 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5419 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5421 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5422 * bfd.c (bfd_link_hash_table_free): Define.
5423 * binary.c (binary_bfd_link_hash_table_free): Define.
5424 * bout.c (b_out_bfd_link_hash_table_free): Define.
5425 * coff-rs6000.c (rs6000coff_vec): Include
5426 _bfd_generic_link_hash_table_free.
5427 (pmac_xcoff_vec): Likewise.
5428 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5429 (aix5coff64_vec): Likewise.
5430 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5431 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5432 (bfd_elf32_bfd_link_hash_table_free): Define.
5433 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5434 (bfd_elf32_bfd_link_hash_table_free): Define.
5435 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5437 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5438 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5439 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5440 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5441 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5442 (_bfd_generic_link_hash_table_free): Add prototype.
5443 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5444 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5445 * linker.c (_bfd_generic_link_hash_table_free): New function.
5446 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5447 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5448 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5449 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5450 * som.c (som_bfd_link_hash_table_free): Define.
5451 * srec.c (srec_bfd_link_hash_table_free): Define.
5452 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5453 * versados.c (versados_bfd_link_hash_table_free): Define.
5454 * vms.c (vms_bfd_link_hash_table_free): New function.
5455 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5457 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5458 instead of bfd_alloc.
5459 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5460 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5461 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5462 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5463 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5464 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5465 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5466 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5467 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5468 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5469 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5470 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5471 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5472 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5473 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5474 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5475 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5476 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5477 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5478 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5479 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5480 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5481 * m68klinux.c (linux_link_hash_table_create): Likewise.
5482 * sparclinux.c (linux_link_hash_table_create): Likewise.
5483 * sunos.c (sunos_link_hash_table_create): Likewise.
5484 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5486 * targets.c: Add _bfd_link_hash_table_free to xvec.
5488 * bfd-in2.h: Regenerate.
5489 * libbfd.h: Regenerate.
5490 * libcoff.h: Regenerate.
5492 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5494 * dep-in.sed: Cope with absolute paths.
5495 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5497 * Makefile.in: Regenerate.
5498 * coff-arm.c: Fix copyright date.
5499 * cpu-h8300.c: Likewise.
5500 * cpu-i370.c: Likewise.
5501 * cpu-s390.c: Likewise.
5502 * cpu-mips.c: Likewise.
5503 * po/SRC-POTFILES.in: Regenerate.
5505 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5507 * Makefile.am: Add elfxx-mips.c to the known backends.
5508 (elf32-mips.lo): remove dependency to coff/external.h.
5509 * Makefile.in: Regenerate.
5510 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5511 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5513 * configure: Regenerate.
5514 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5515 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5516 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5517 MIPS specific backend functions.
5518 * elf32-mips.c: Moved most code to elfxx-mips.c.
5519 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5521 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5522 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5523 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5524 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5525 interface to allow selection of the right REL or RELA howto table.
5526 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5527 static. Let it refuse n32 objects.
5528 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5529 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5530 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5531 (elf32_mips_ignore_discarded_relocs): Rename from
5532 _bfd_elf32_mips_ignore_discarded_relocs.
5533 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5534 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5535 (elf_mips_howto_table_rela): Remove.
5536 * elf64-mips.c: Moved most code to elfxx-mips.c.
5537 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5538 (mips_elf64_rtype_to_howto): New function.
5539 (mips_elf64_object_p): Likewise.
5540 (elf64_mips_irix_compat): Likewise.
5541 * elfxx-mips.c: New file containing common code merged together from
5542 elf32-mips.c and elf64-mips.c.
5543 * elfxx-mips.h: New file containing MIPS specific prototypes from
5545 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5546 elf_backend_mips_rtype_to_howto.
5548 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5550 * srec.c (MAXCHUNK, Chunk): Revise comments.
5551 (srec_write_record): Correct buffer size.
5552 (srec_write_header): Do without intermediate buffer.
5553 (srec_write_section): Validate Chunk.
5554 (srec_write_terminator): Pass NULL instead of dummy buffer.
5555 (srec_write_symbols): Pass file and symbol names directly to
5556 bfd_bwrite so sprintf won't overflow buffer.
5558 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5560 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5561 PC relative relocs against hidden symbols.
5562 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5564 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5566 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5567 LMAs, loop over segments until p_vaddr and p_memsz specify an
5568 extent enclosing the section.
5570 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5572 * ihex.c (ihex_write_object_contents): Do not allow records to
5573 cross a 64K boundary - wrap if necessary.
5575 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5577 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5578 which caused the returned LWP ID to always be 0.
5580 2002-04-01 Richard Henderson <rth@redhat.com>
5582 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5583 (elf32_sparc_relocate_section): Use it to figure out when to
5584 initialize .got entries.
5585 * elf64-sparc.c: Similarly.
5587 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5589 * linker.c (link_action): Ignore duplicate warning syms.
5590 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5591 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5592 (elf_adjust_dynamic_symbol): Likewise.
5593 (elf_export_symbol): Likewise.
5594 (elf_link_find_version_dependencies): Likewise.
5595 (elf_link_assign_sym_version): Likewise.
5596 (elf_link_sec_merge_syms): Likewise.
5597 (elf_link_output_extsym): Likewise.
5598 (elf_gc_sweep_symbol): Likewise.
5599 (elf_gc_propagate_vtable_entries_used): Likewise.
5600 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5601 (elf_gc_allocate_got_offsets): Likewise.
5602 (elf_collect_hash_codes): Likewise.
5603 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5604 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5605 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5606 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5607 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5608 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5609 (elf_cris_discard_excess_dso_dynamics): Likewise.
5610 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5611 (mark_PIC_calls): Likewise.
5612 (allocate_plt_static): Likewise.
5613 (allocate_dynrelocs): Likewise.
5614 (readonly_dynrelocs): Likewise.
5615 * elf32-i386.c (allocate_dynrelocs): Likewise.
5616 (readonly_dynrelocs): Likewise.
5617 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5618 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5619 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5620 (mips_elf_sort_hash_table_f): Likewise.
5621 (mips_elf_check_mips16_stubs): Likewise.
5622 * elf32-s390.c (allocate_dynrelocs): Likewise.
5623 (readonly_dynrelocs): Likewise.
5624 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5625 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5626 (xstormy16_relax_plt_realloc): Likewise.
5627 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5628 (elf64_alpha_output_extsym): Likewise.
5629 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5630 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5631 (mips_elf64_check_mips16_stubs): Likewise.
5632 (mips_elf64_output_extsym): Likewise.
5633 * elf64-ppc.c (func_desc_adjust): Likewise.
5634 (allocate_dynrelocs): Likewise.
5635 (readonly_dynrelocs): Likewise.
5636 * elf64-s390.c (allocate_dynrelocs): Likewise.
5637 (readonly_dynrelocs): Likewise.
5638 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5639 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5640 (readonly_dynrelocs): Likewise.
5641 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5642 * aoutx.h (aout_link_write_other_symbol): Likewise.
5643 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5644 (_bfd_coff_write_global_sym): Likewise.
5645 * i386linux.c (linux_tally_symbols): Likewise.
5646 * m68klinux.c (linux_tally_symbols): Likewise.
5647 * sparclinux.c (linux_tally_symbols): Likewise.
5648 * pdp11.c (aout_link_write_other_symbol): Likewise.
5649 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5650 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5651 (xcoff_write_global_symbol): Likewise.
5653 * cofflink.c (_bfd_coff_final_link): Formatting.
5654 * cpu-mips.c (mips_compatible): Make static, prototype.
5655 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5656 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5657 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5658 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5659 (mips_elf64_final_link): Likewise.
5660 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5663 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5665 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5666 (SWAP_OUT_RELOC_OFFSET): Define.
5668 2002-03-27 Gregory Steuck <greg@nest.cx>
5670 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5671 terminating NULL if empty symbol table.
5672 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5674 2002-03-26 H.J. Lu (hjl@gnu.org)
5676 * elflink.h (elf_link_input_bfd): Revert the last change since
5677 the gcc exception handling isn't fixed yet.
5679 2002-03-26 H.J. Lu (hjl@gnu.org)
5681 * elflink.h (elf_link_input_bfd): Complain about relocations
5682 against local symbols in discarded sections.
5684 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5686 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5688 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5690 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5691 section file offset for !SEC_LOAD sections.
5693 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5695 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5696 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5698 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5700 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5702 * archive.c: Update copyright date.
5703 * bfd-in2.h: Regenerate.
5704 * libbfd.h: Regenerate.
5705 * Makefile.am: Run "make dep-am"
5706 * Makefile.in: Regenerate.
5707 * po/SRC-POTFILES.in: Regenerate.
5709 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5711 * dwarf2.c (struct funcinfo): Move up.
5712 (lookup_address_in_function_table): New argument function_ptr.
5714 (lookup_address_in_line_table): New argument function. If function
5715 is non-NULL, use it to handle ``addr'' before the first line note of
5717 (comp_unit_find_nearest_line): Update and swap calls to
5718 lookup_address_in_function_table and lookup_address_in_line_table.
5719 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5720 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5722 2002-03-20 Tom Rix <trix@redhat.com>
5724 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5725 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5726 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5728 2002-03-19 Tom Rix <trix@redhat.com>
5730 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5731 dynamic objects in archives.
5733 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5735 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5736 STT_NOTYPE symbols to STT_OBJECT.
5738 2002-03-18 Jan Hubicka <jh@suse.cz>
5740 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5742 2002-03-18 Tom Rix <trix@redhat.com>
5744 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5745 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5746 * coff-rs6000 (do_pad) : New function for archive padding.
5747 (do_copy) : New function for object file copying in archives.
5748 (do_shared_object_padding) : New function for padding shared
5749 objects to their text section alignment in archives.
5750 (bfd_xcoff_ar_achive_set_magic) : Stub.
5751 (xcoff_write_armap_big) : Use do_copy and do_pad.
5752 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5754 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5755 bfd_xcoff_magic_number.
5756 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5758 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5759 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5760 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5761 * rs6000-core.c : Update copyright date.
5762 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5764 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5765 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5766 (coff_set_flags) : Use bfd_xcoff_magic_number.
5767 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5768 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5769 * Makefile.am : Same.
5770 * config.bfd : Same.
5772 * configure : Regnerate.
5773 * Makefile.in : Same.
5776 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5778 * po/fr.po: Updated version.
5780 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5782 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5783 * libbfd.h: Regenerate.
5784 * archive.c (coff_write_armap): Pass on failures from
5785 bfd_write_bigendian_4byte_int.
5787 2002-03-14 H.J. Lu <hjl@gnu.org>
5789 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5790 error to bfd_error_nonrepresentable_section for reinit_array
5793 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5795 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5796 OR it in rather than replacing previously selected flags.
5798 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5799 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5801 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5803 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5805 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5806 ensure reloc size matches before calling elf_link_input_bfd.
5807 Add an assert to check reloc size when counting output relocs.
5809 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5811 * mmo.c (mmo_get_loc): Return NULL rather than false.
5813 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5815 * po/fr.po: Updated version.
5817 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5819 * archures.c (bfd_default_compatible): Test bits_per_word.
5820 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5821 bfd_default_compatible.
5822 * cpu-i370.c (i370_compatible): Likewise.
5823 * cpu-sparc.c (sparc_compatible): Likewise.
5824 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5826 * elflink.h: Formatting fixes.
5827 (elf_link_output_extsym): Merge undefined and undef weak cases.
5829 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5830 when word size of input matches output word size.
5832 2002-03-12 Andreas Jaeger <aj@suse.de>
5834 * cpu-i386.c (i386_compatible): New. Use it instead of
5835 bfd_default_compatible.
5837 2002-03-07 H.J. Lu (hjl@gnu.org)
5839 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5840 as the type for bfd_reloc_val.
5842 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5844 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5845 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5846 (elf_hppa_final_link_relocate): Correct relocations for indirect
5847 references to local data through the DLT. Fix .opd creation for
5848 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5849 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5850 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5851 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5852 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5853 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5854 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5856 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5858 * merge.c (_bfd_merge_sections): Don't segfault if there
5859 is nothing to merge due to GC.
5861 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5863 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5864 symbols that have been forced local.
5866 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5867 to output forced local syms for non-shared link.
5868 (elf_link_output_extsym): Tweak condition for calling backend
5869 adjust_dynamic_symbol so that previous behaviour is kept.
5870 Whitespace changes throughout file.
5872 2002-03-04 H.J. Lu <hjl@gnu.org>
5874 * elf.c (bfd_section_from_shdr): Handle special sections,
5875 .init_array, .fini_array and .preinit_array.
5876 (elf_fake_sections): Likewise.
5878 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5879 DT entry only if the section is in output for .init_array,
5880 .fini_array and .preinit_array. Complain about .preinit_array
5882 (elf_bfd_final_link): Warn zero size for .init_array,
5883 .fini_array and .preinit_array sections.
5885 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5886 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5887 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5890 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5892 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5893 * configure: Regenerate.
5895 2002-03-02 Tom Rix <trix@redhat.com>
5897 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5899 * coff-rs6000.c (xcoff_howto_table): Same.
5901 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5903 * elflink.h (size_dynamic_sections): If section named
5904 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5905 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5906 ".init_array" and ".fini_array".
5907 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5908 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5911 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5913 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5916 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5918 * elf64-hppa.h: Update copyright date.
5920 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5921 (ppc64_elf_relocate_section): Don't generate power4 style branch
5922 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5924 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5926 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5928 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5930 2002-02-21 Andreas Jaeger <aj@suse.de>
5932 * elf64-x86-64.c: Major rework that introduces all recent changes
5933 to the x86-64 backend. Get a closer match to elf32-i386.
5934 (struct elf64_x86_64_dyn_relocs): Rename from
5935 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5937 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5939 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5940 remove casts, initialize new hash members.
5941 (create_got_section): New.
5942 (elf64_x86_64_create_dynamic_sections): New.
5943 (elf64_x86_64_copy_indirect_symbol): New.
5944 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5945 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5946 Reference count possible .plt and .got entries. Don't test input
5947 section SEC_READONLY here to try to avoid copy relocs, and keep
5948 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5949 DF_TEXTREL here. Delay setting of variables until needed. Cache
5950 pointer to "sreloc" section in elf_section_data. Tweak condition
5951 under which .got created. Report files with bad relocation
5953 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5954 Reference count possible .plt entries. Don't deallocate .got and
5956 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5957 do copy reloc processing for weakdefs. Remove redundant casts and
5958 aborts. Delay setting of vars until needed. Move creation of
5959 dynamic symbols and allocation of .plt and .rela.plt to
5960 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5961 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5962 (allocate_dynrelocs): New.
5963 (readonly_dynrelocs): New.
5964 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5965 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5966 Zero out the dynamic allocated content space.
5967 (elf64_x86_64_discard_copies): Removed.
5968 (elf64_x86_64_relocate_section): Make use of dynamic section
5969 short-cuts. Localise vars, and delay setting. Better error
5970 reporting, replace BFD_ASSERT with abort. Check
5971 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5972 regular object file and tread the weak definition as the normal
5973 one. Don't discard relocs for undefweak or undefined symbols and
5974 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5976 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5977 symbols that have been forced local. Use same test to decide if
5978 we can use a relative reloc for got as relocate_section. Expand
5979 SHN_UNDEF comment. Move expressions out of function calls.
5980 Replace BFD_ASSERT with abort.
5981 (bfd_elf64_bfd_final_link): Removed.
5982 (elf_backend_copy_indirect_symbol): Define.
5984 2002-02-20 Tom Rix <trix@redhat.com>
5986 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5987 (_bfd_xcoff_reloc_type_lookup): Use it.
5988 * coff64-rs6000.c (xcoff64_howto_table): Same.
5989 (xcoff64_reloc_type_lookup): Same.
5991 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5993 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5996 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5998 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5999 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6000 * bfd-in2.h: Regenerate.
6001 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6002 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6004 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6005 (elf_s390_reloc_type_lookup): Likewise.
6006 (elf_s390_check_relocs): Likewise.
6007 (elf_s390_gc_sweep_hook): Likewise.
6008 (elf_s390_relocate_section): Likewise.
6009 (elf_s390_object_p): Use renamed architecture define.
6010 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6012 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6014 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6016 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6018 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6019 absptr -> pcrel optimization for shared libs.
6020 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6021 library cannot be converted to pcrel.
6022 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6024 * elf32-i386.c (elf_i386_relocate_section): If
6025 _bfd_elf_section_offset returned -2, skip, but make sure the
6026 relocation is installed.
6027 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6028 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6029 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6030 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6031 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6032 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6033 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6034 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6035 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6036 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6037 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6038 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6039 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6040 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6041 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6042 _bfd_elf_section_offset returning -2 the same way as -1.
6043 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6044 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6046 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6048 2002-02-18 Tom Rix <trix@redhat.com>
6050 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6051 (bfd_xcoff_size_dynamic_sections): Same.
6052 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6053 (bfd_xcoff_size_dynamic_sections): Same.
6054 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6055 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6056 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6057 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6058 * bfd-in2.h: Regenerate.
6060 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6062 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6063 (struct ppc_link_hash_table): Add sfpr.
6064 (ppc64_elf_link_hash_table_create): Init it.
6065 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6067 (create_linkage_sections): ..here. Make .sfpr too.
6068 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6070 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6071 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6072 ._restf* functions, and create as needed.
6073 (func_desc_adjust): Only force_local for shared libs.
6075 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6077 * configure.in: Bump version number post 2.12 branching.
6078 * configure: Regenerate.
6080 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6082 * mmo.c: Correct and improve comments.
6083 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6084 zero-pad. Use input to fill up non-empty bfd buffer.
6085 (mmo_flush_chunk): New function.
6086 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6087 changed. Don't emit location specifier if VMA is same as
6088 *LAST_VMAP after omitting leading zero contents. Call
6089 mmo_flush_chunk before emitting location specifier.
6090 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6091 with mmo_write_loc_chunk calls.
6092 (mmo_internal_write_section): Call mmo_flush_chunk after
6094 (mmo_write_symbols_and_terminator): Move :Main to first position
6095 in symbol array. Add faked one if it does not exist if there are
6096 other symbols. Don't add it if there are no symbols at all. Move
6097 out test for value of :Main from symbol loop. Rename table
6098 fakemain to maintable and variable mainsym to fakemain.
6100 2002-02-15 Richard Henderson <rth@redhat.com>
6102 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6103 section with no got matches any got. Simplify error generaion.
6105 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6107 Support arbitrary length fill patterns.
6108 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6109 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6110 Call default_data_link_order.
6111 (default_fill_link_order): Delete.
6112 (default_data_link_order): New function.
6113 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6114 of bfd_fill_link_order with bfd_data_link_order.
6115 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6116 * elf64-mips.c (mips_elf64_final_link): Likewise.
6118 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6119 Correct value returned in "end" for "0x<non-hex>".
6121 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6123 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6124 (scan): Test against 'mach' field in info structure.
6126 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6128 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6130 2002-02-14 Matt Fredette <fredette@netbsd.org>
6132 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6135 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6137 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6138 non-zero physical addresses when adjusting the LMAs of new
6141 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6143 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6144 from _bfd_elf_hppa_gen_reloc_type.
6145 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6146 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6147 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6148 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6150 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6152 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6153 loading its contents if there's nothing to do in it.
6155 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6157 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6160 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6161 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6162 (ppc64_elf_finish_dynamic_sections): Set values for them.
6164 2002-02-11 Michael Snyder <msnyder@redhat.com>
6166 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6167 * elf.c (elfcore_grok_pstatus): Add prototype.
6168 (elfcore_grok_lwpstatus): Add prototype.
6169 (elfcore_write_lwpstatus): New function.
6170 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6172 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6174 * elf32-sh.c: Added missing prototypes.
6175 * elf32-sh64.c: Likewise.
6176 (sh_elf_align_loads): Mark unused args as such.
6177 * elf64-sh64.c: Added missing prototypes.
6178 (struct elf_sh64_link_hash_entry): Fix typo.
6179 (sh_elf64_relocate_section): Fix info argument passed to
6180 _bfd_elf_section_offset.
6182 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6184 * Makefile.am: "make dep-am".
6185 * Makefile.in: Regenerate.
6186 * aclocal.m4: Regenerate.
6187 * config.in: Regenerate.
6188 * configure: Regenerate.
6190 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6192 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6194 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6196 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6197 cast warnings for the common case.
6199 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6201 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6203 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6206 2002-02-09 Richard Henderson <rth@redhat.com>
6208 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6209 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6210 (elf64_alpha_relocate_section): Likewise.
6211 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6212 * bfd-in2.h, libbfd.h: Rebuild.
6214 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6216 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6217 that base-plus-offset reloc accounting is consistent.
6218 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6219 up to date for undefined symbols.
6221 2002-02-08 Eric Christopher <echristo@redhat.com>
6223 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6225 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6226 sections for the O32 ABI.
6228 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6230 * elf32-arm.h: Fix formatting of _("...").
6231 * elf32-d10v.c: Likewise.
6232 * elf32-m68k.c: Likewise.
6233 * elf32-mips.c: Likewise.
6235 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6237 * coff-or32.c: Fix compile time warning messages.
6239 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6241 Contribute sh64-elf.
6242 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6243 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6244 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6245 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6246 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6247 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6248 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6249 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6250 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6251 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6253 * libbfd.h, bfd-in2.h: Rebuilt.
6254 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6255 (sh_reloc_map): Map them.
6256 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6257 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6258 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6259 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6260 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6261 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6262 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6263 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6264 datalabel_got_offset.
6265 (sh_elf_link_hash_newfunc): Initialize it.
6266 (sh_elf_relocate_section): Augment the scope of
6267 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6268 GOT and GOTOFF handling to new SHmedia relocation types. Support
6270 (sh_elf_check_relocs): Likewise.
6271 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6272 PLT entries using movi_shori_putval. Support GOT_BIAS.
6273 (sh_elf_finish_dynamic_sections): Likewise.
6274 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6275 relocation, it's now done by the caller.
6277 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6278 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6279 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6280 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6281 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6282 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6283 sh64_elf64_hash_table): New.
6284 (sh_elf64_howto_table): Introduce new relocs.
6285 (sh_elf64_info_to_howto): Accept new PIC relocs.
6286 (sh_elf64_relocate_section): Augment the scope of
6287 seen_stt_datalabel. Support new PIC relocs.
6288 (sh_elf64_check_relocs): Support new PIC relocs.
6289 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6290 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6291 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6292 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6293 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6294 movi_shori_putval, movi_3shori_putval,
6295 sh64_elf64_create_dynamic_sections,
6296 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6297 sh64_elf64_size_dynamic_sections,
6298 sh64_elf64_finish_dynamic_symbol,
6299 sh64_elf64_finish_dynamic_sections): New.
6300 (elf_backend_create_dynamic-sections,
6301 bfd_elf64_bfd_link_hash_table_create,
6302 elf_backend_adjust_dynamic_symbol,
6303 elf_backend_size_dynamic_sections,
6304 elf_backend_finish_dynamic_symbol,
6305 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6306 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6307 elf_backend_got_header_size, elf_backend_plt_header_size):
6309 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6310 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6311 match official numbers and names; moved unmaching ones to the
6313 * elf32-sh64.c, elf64-sh64.c: Likewise.
6314 2001-03-12 DJ Delorie <dj@redhat.com>
6315 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6317 2001-03-12 DJ Delorie <dj@redhat.com>
6318 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6320 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6321 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6322 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6323 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6324 .cranges section with SEC_SORT_ENTRIES set.
6325 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6326 incoming sorted .cranges section.
6327 (sh64_bfd_elf_copy_private_section_data): New.
6328 (sh64_elf_final_write_processing): Only sort .cranges and modify
6329 start address if called by linker.
6330 2001-01-08 Ben Elliston <bje@redhat.com>
6331 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6332 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6333 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6334 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6335 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6336 line. Add comments before all entries.
6337 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6339 (sh_elf64_reloc): Correct head comment.
6340 (sh_elf64_relocate_section): Correct spacing.
6341 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6342 instead call reloc_dangerous callback.
6343 <case R_SH_SHMEDIA_CODE>: New case.
6344 (sh_elf64_gc_mark_hook): Correct spacing.
6345 (sh_elf64_check_relocs): Ditto.
6346 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6348 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6350 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6351 clarify describing comment. Add comments before all entries.
6352 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6353 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6354 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6355 Sort .cranges section in final link. Prepare to set bit 0 on
6357 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6358 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6359 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6361 (sh64_backend_section_from_shdr): New, to recognize
6362 SHT_SH5_CR_SORTED on incoming .cranges section.
6363 (elf_backend_section_from_shdr): Define.
6364 (sh64_elf_final_write_processing): Sort outgoing .cranges
6365 section. (New, temporarily disabled:) Set bit 0 on entry address
6366 according to ISA type.
6367 (sh64_find_section_for_address): New.
6368 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6369 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6370 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6371 bfd_malloc, not xmalloc.
6372 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6374 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6375 temporarily disabled) setting bit 0 on entry address.
6376 (elf_backend_final_write_processing): Define.
6377 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6378 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6379 be a proper relocation for PTA and PTB rather than a marker.
6380 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6381 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6382 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6383 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6384 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6386 * elf64-sh64.c: Ditto.
6387 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6388 * elf32-sh64.c: Include opcodes/sh64-opc.h
6389 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6390 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6391 parameters. No unused parameters. Caller changed.
6392 <case R_SH_PT_16>: New case.
6393 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6394 * Makefile.in: Regenerate.
6395 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6396 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6398 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6399 (sh64_elf_merge_private_data): Ditto.
6400 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6401 to access stored section flags.
6402 (sh64_elf_final_write_processing): Return immediately unless
6403 called by linker. Use sh64_elf_section_data (cranges) to get size
6404 of linker-generated cranges entries.
6405 (sh64_elf_copy_private_data): Add missing "return true".
6406 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6407 (sh_elf64_merge_private_data): Ditto.
6408 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6409 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6410 elf64-sh64.c:sh64_elf_fake_sections.
6411 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6412 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6413 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6414 (sh64_elf_final_write_processing): New.
6415 (elf_backend_final_write_processing): Define.
6416 (sh64_elf_fake_sections): Get header flags from tdata field.
6417 (sh64_elf_copy_private_data): Do not call
6418 sh64_elf_copy_private_data_internal, just copy e_flags field.
6419 (sh64_elf_merge_private_data): Do not call
6420 sh64_elf_copy_private_data_internal.
6421 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6422 Remove EF_SH64_ABI64, let ELF size make difference.
6423 Remove SH64-specific BFD section flag.
6424 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6425 containing SHmedia through elf_section_data (asect)->tdata
6426 non-zero, not using a BFD section flag.
6427 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6428 (sh64_elf_merge_private_data): Similar.
6429 (elf_backend_section_flags): Don't define.
6430 (sh64_elf_backend_section_flags): Delete.
6431 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6433 (sh_elf64_merge_private_data): Similar.
6434 * section.c (Section flags definitions): Don't define
6436 (bfd-in2.h): Regenerate.
6437 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6438 Make DataLabel references work with partial linking.
6439 * elf32-sh64.c: Fix formatting.
6440 (sh64_elf_link_output_symbol_hook): New.
6441 (elf_backend_link_output_symbol_hook): Define to
6442 sh64_elf_link_output_symbol_hook.
6443 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6444 undefined if partial linking. Adjust sanity check.
6445 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6446 (elf_backend_link_output_symbol_hook): Define to
6447 sh64_elf64_link_output_symbol_hook.
6448 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6449 undefined if partial linking. Adjust sanity check.
6450 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6451 Implement semantics for inter-file DataLabel references.
6452 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6453 (sh64_elf64_add_symbol_hook): New.
6454 (sh_elf64_relocate_section): If passing an indirect symbol with
6455 st_type STT_DATALABEL on the way to a symbol with st_other
6456 STO_SH5_ISA32, do not bitor 1 to the relocation.
6457 (elf_backend_add_symbol_hook): Define to
6458 sh64_elf64_add_symbol_hook.
6459 * elf64-sh32.c: Tweak comments.
6460 (DATALABEL_SUFFIX): Define.
6461 (sh64_elf_add_symbol_hook): New.
6462 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6463 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6464 symbol with st_type STT_DATALABEL on the way to a symbol with
6465 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6466 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6467 Pass through STT_DATALABEL.
6468 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6469 (elf_backend_get_symbol_type): Define.
6470 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6471 (elf_backend_get_symbol_type): Define.
6472 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6473 * elf32-sh64.c: Tweak comments.
6474 (sh64_elf_copy_private_data_internal): Add prototype.
6475 (bfd_elf32_bfd_set_private_flags): Define.
6476 (sh64_elf_copy_private_data_internal): Compare machine name, not
6477 textual BFD target name, to check whether to copy section flag
6479 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6480 Tweak section-contents-type-mismatch message.
6481 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6482 Validize reloc-types.
6483 * elf64-sh64.c: New file.
6484 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6485 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6486 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6487 Regenerate dependencies.
6488 * Makefile.in: Regenerate.
6489 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6490 bfd_elf64_sh64l_vec.
6491 * configure.in: Handle bfd_elf64_sh64_vec and
6492 bfd_elf64_sh64l_vec.
6493 * configure: Regenerate.
6494 * po/POTFILES.in: Regenerate.
6495 * po/bfd.pot: Regenerate.
6496 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6497 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6498 anything else but EF_SH64 and EF_SH64_ABI64.
6499 (sh64_elf_merge_private_data): Emit error for anything else but
6500 EF_SH64 and EF_SH64_ABI64.
6501 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6503 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6504 bfd_elf32_sh64l_vec as a temporary measure.
6505 * configure: Regenerate.
6506 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6507 * cpu-sh.c (arch_info_struct): Include sh5 item
6509 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6510 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6511 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6512 * elf32-sh64.c: Tweak comments.
6513 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6514 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6515 (sh64_elf_copy_private_data_internal): Wrap long line.
6516 (sh64_elf_merge_private_data): Rewrite to allow objects from
6517 SH64 subsets to be linked together.
6518 (INCLUDE_SHMEDIA): Define.
6519 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6520 Parenthesize plus-expression inside or-expression.
6521 <global symbol>: Ditto.
6522 (sh_elf_set_mach_from_flags): Remove code refusing
6523 deleted EF_SH64_32BIT_ABI flag.
6524 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6525 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6526 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6527 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6528 (sh_elf_relocate_section) <local symbol>: Or 1 in
6529 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6530 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6531 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6533 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6534 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6535 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6536 Regenerate dependencies.
6537 * Makefile.in: Regenerate.
6538 * archures.c: Add bfd_mach_sh5.
6539 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6540 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6541 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6542 * configure: Regenerate.
6543 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6544 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6545 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6546 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6547 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6548 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6549 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6550 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6551 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6552 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6554 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6556 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6557 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6558 shmedia_prepare_reloc, goto final_link_relocate if it returns
6559 non-zero, else fail as before.
6560 (sh_elf_set_mach_from_flags): Provide function only if not defined
6561 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6562 (sh_elf_set_private_flags): Provide function only if not defined
6564 (sh_elf_copy_private_data): Similar.
6565 (sh_elf_merge_private_data): Similar.
6566 * section.c (SEC_SH_ISA_SHMEDIA): New.
6567 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6568 * elf32-sh64.c: New file.
6569 * libbfd.h: Regenerate.
6570 * bfd-in2.h: Regenerate.
6571 * po/POTFILES.in: Regenerate.
6572 * po/bfd.pot: Regenerate.
6573 * bfd-in2.h: Regenerate.
6574 * libbfd.h: Regenerate.
6576 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6578 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6579 been included, not drag it in.
6580 * bfd-in2.h: Regenerate.
6582 2002-02-06 H.J. Lu (hjl@gnu.org)
6584 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6585 the mach and ISA fields if necessary.
6587 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6589 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6590 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6591 be sure exactly which architecture this represents.
6593 2002-02-05 Nick Clifton <nickc@redhat.com>
6595 * po/tr.po: Updated translation.
6597 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6599 From Jimi X <jimix@watson.ibm.com>
6600 * archures (bfd_mach_ppc64): Define.
6601 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6602 (bfd_powerpc_arch): Define.
6603 * bfd-in2.h: Regenerate.
6604 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6605 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6606 (bfd_powerpc_archs): Add default powerpc64 arch.
6608 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6610 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6611 against section syms in readonly sections. Don't do the global
6612 sym check if we find one.
6613 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6614 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6615 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6616 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6617 (elf_s390_grok_prstatus): Add missing prototype.
6619 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6621 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6622 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6623 Call bfd_get_section_by_name only once. Initialize
6624 bpodata->n_bpo_relocs_this_section.
6625 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6627 (bpo_reloc_request_sort_fn): Don't use difference of values as
6630 2002-02-02 David O'Brien <obrien@FreeBSD>
6632 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6633 version 4.5 and later the same as 5-CURRENT.
6634 * configure: Re-generate.
6636 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6638 * config.bfd (hppa*-*-netbsd*): New target.
6640 2002-01-31 Philipp Thomas <pthomas@suse.de>
6642 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6643 to front of message. Unify messages with elf32-arm.h. Use
6644 commas where neccessary.
6645 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6646 ERROR in messages. Unify messages with coff-arm.c. Correct
6647 VFP/FPA error message.
6648 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6649 APCS-32 for translation.
6651 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6653 Perform on-demand global register allocation from
6654 R_MMIX_BASE_PLUS_OFFSET relocs.
6655 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6656 bpo_reloc_request, struct bpo_greg_section_info): New.
6657 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6658 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6659 _bfd_mmix_check_all_relocs,
6660 _bfd_mmix_prepare_linker_allocated_gregs,
6661 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6662 (elf_mmix_howto_table): Correct src_mask for most relocs.
6663 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6665 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6666 case. Fix typo in comment. New label do_mmix_reloc.
6667 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6668 store first object file with a base-plus-offset reloc. Call
6669 mmix_elf_check_common_relocs for the part common with mmo.
6670 (mmix_elf_final_link): Write out linker-allocated register
6672 (elf_backend_gc_sweep_hook): Define.
6673 (bfd_elf64_bfd_relax_section): Define.
6675 * mmo.c: Don't include <ctype.h>
6676 (mmo_init): Correct init-once logic.
6678 2002-02-01 Tom Rix <trix@redhat.com>
6680 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6682 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6684 * Makefile.am: Run "make dep-am"
6685 * Makefile.in: Regenerate.
6687 2002-01-31 David O'Brien <obrien@FreeBSD>
6689 * configure.in: Recognize the differences in core files from FreeBSD
6690 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6692 * configure: Regenerate.
6694 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6696 * coff-or32.c: New file.
6697 * cpu-or32.c: New file.
6698 * elf32-or32.c: New file.
6699 * archures.c: Add support for or32.
6700 * targets.c: Add support for or32.
6701 * bfd-in2.h: Regenerate.
6702 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6703 coff_write_object_contents): Add support for or32.
6704 * config.bfd: Add target.
6705 * configure.in: Add support for or32.
6706 * configure: Regenerate.
6707 * Makefile.am: Add support for or32.
6708 * Makefile.in: Regenerate.
6709 * po/SRC-POTFILES.in: Add or32 files.
6710 * po/bfd.pot: Regenerate.
6712 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6713 Don Lindsay <lindsayd@cisco.com>
6715 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6716 false' with a return of a bfd_reloc_ error code.
6718 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6720 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6721 unexport unreferenced symbols when --export-dynamic. Call
6722 _bfd_elf_strtab_delref when unexporting.
6724 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6726 * bfd-in.h: Include <stdbool.h> if it is available.
6727 * bfd-in2.h: Regenerated.
6729 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6731 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6734 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6736 * archures.c: Tidy up formatting of embedded comments.
6737 * bfd.c: Tidy up formatting of embedded comments.
6738 * bfd-in.h: Fix formatting of comments.
6739 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6740 * section.c: Tidy up formatting of embedded comments.
6741 * syms.c: Tidy up formatting of embedded comments.
6742 * targets.c: Tidy up formatting of embedded comments.
6744 * bfd-in2.h: Regenerate.
6746 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6748 * vms-tir.c (cmd_name): New function.
6749 (tir_cmd_name): New function.
6750 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6751 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6754 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6756 (pe_print_pdata): Rearrange message to aid in translation.
6758 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6761 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6763 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6765 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6766 message to aid in translation.
6768 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6769 to aid in translation.
6771 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6773 2002-01-30 Philipp Thomas <pthomas@suse.de>
6775 * coff-arm.c, elf32-elf.h: Unify messages.
6777 2002-01-30 Nick Clifton <nickc@redhat.com>
6779 * po/sv.po: Updated translation.
6781 2002-01-30 Philipp Thomas <pthomas@suse.de>
6783 * dwarf2.c (read_abbrev): Use full section name in error message.
6784 (decode_line_info): Likewise.
6786 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6789 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6791 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6792 descriptor symbols for undefined function code syms. Clear
6793 ELF_LINK_NON_ELF so that they can stay weak.
6795 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6796 Mitch Lichtenberg <mpl@broadcom.com>
6798 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6799 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6800 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6802 * bfd-in2.h: Regenerate.
6804 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6806 * elf32-mips.c: Add additional comments about HI16 relocation
6808 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6809 pc-relative relocations. (Reverts change made on 2001-10-31.)
6810 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6811 for pc-relative relocations.
6812 (mips_elf_calculate_relocation): Add a comment about a kludge
6813 in the R_MIPS_GNU_REL_HI16 handling.
6814 (_bfd_mips_elf_relocate_section): Implement that kludge;
6815 adjust pc-relative HI16 relocation for difference in HI16 and
6816 LO16 addresses, since it can't easily be done in
6817 mips_elf_calculate_relocation.
6819 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6821 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6822 relocations with PC32 relocations for undefined or weak symbols.
6823 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6824 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6826 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6828 * elfcore.h (elf_core_file_p): Improve comment for last change.
6830 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6832 * configure: Regenerated.
6834 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6836 * elfcore.h (elf_core_file_p): Set the machine architecture
6837 before processing the program headers.
6839 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6841 * configure.in <64-bit configuration>: If using gcc, check and
6842 emit error for egcs-1.1.2.
6843 * configure: Regenerate.
6845 2002-01-26 Egor Duda <deo@logos-m.ru>
6847 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6848 as possible to avoid stack corruption.
6850 2002-01-26 Richard Henderson <rth@redhat.com>
6852 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6853 for non-allocated sections.
6855 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6857 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6858 prstat.pr_reg even if it is a struct.
6860 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6862 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6864 2002-01-25 Philipp Thomas <pthomas@suse.de>
6866 * coffgen.c (coff_print_symbol): Don't mark info message
6869 2002-01-25 Nick Clifton <nickc@redhat.com>
6871 * po/fr.po: Updated translation.
6872 * po/es.po: Updated translation.
6874 2002-01-25 Philipp Thomas <pthomas@suse.de>
6876 * coff-alpha.c (alpha_relocate_section): Unify warning message
6877 for GP relative relocations without GP defined.
6878 * coff-mips.c (mips_relocate_section): Likewise.
6880 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6882 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6883 unsigned overflow when new_offset < old_offset.
6885 2002-01-24 Philipp Thomas <pthomas@suse.de>
6887 * bfd.c (_bfd_abort): Fix typo.
6889 2002-01-23 Richard Henderson <rth@redhat.com>
6891 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6892 plt entries for undefweak symbols.
6894 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6896 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6897 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6898 (bfd_elf32_h8300_vec): Ditto.
6900 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6902 * elf64-ppc.c: Remove stale part of ABI comment.
6903 (NO_OPD_RELOCS): Define.
6904 (ppc64_elf_check_relocs): Use it.
6905 (ppc64_elf_relocate_section): Here too.
6906 (build_one_stub): Don't point function syms at the stub. Instead,
6908 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6909 really go to the stub. Make all dynamic relocs in opd against
6911 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6914 2002-01-22 Richard Henderson <rth@redhat.com>
6916 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6918 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6920 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6921 TOC_BASE_OFF adjustment.
6923 * Makefile.am: Run "make dep-am".
6924 * Makefile.in: Regenerate.
6925 * po/SRC-POTFILES.in: Regenerate.
6927 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6929 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6932 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6934 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6935 Check for and emit error if sgot is NULL at this point.
6937 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6939 * config.bfd (ia64*-*-netbsd*): New target.
6941 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6943 * som.c (som_write_space_strings): Comment typo fix.
6945 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6947 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6948 is_func_descriptor fields.
6949 (link_hash_newfunc): Init them.
6950 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6951 dot are candidates for plt entries. When processing .opd relocs,
6952 set function descriptor strings to point inside function code
6953 string, and set new ppc_link_hash_entry fields.
6954 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6955 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6956 function descriptors. It's now done in..
6957 (func_desc_adjust): New.
6958 (ppc64_elf_func_desc_adjust): New.
6959 (define elf_backend_always_size_sections): Define.
6960 (ppc64_elf_hide_symbol): New.
6961 (define elf_backend_hide_symbol): Define.
6962 (allocate_dynrelocs): Remove code looking up function descriptors
6963 as that has been done earlier.
6964 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6966 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6967 up function descriptor.
6968 (build_one_stub): Look up the function code sym. Check for
6969 invalid plt offsets.
6970 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6971 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6973 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6975 (_bfd_elf_link_hash_hide_symbol): Likewise.
6976 * elflink.h (elf_link_add_object_symbols): Adjust call to
6977 elf_backend_hide_symbol.
6978 (elf_fix_symbol_flags): Likewise.
6979 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6981 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6982 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6983 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6984 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6985 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6987 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6988 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6989 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6991 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6993 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6994 dynamic function descriptor symbol, not the associated function
6997 2002-01-17 Eric Christopher <echristo@redhat.com>
6999 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7001 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7003 * po/bfd.pot: Regenerate.
7004 * po/fr.po: Regenerate.
7006 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7008 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7009 Remove "Elf_Internal_Shdr *" param.
7010 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7011 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7012 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7013 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7014 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7015 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7016 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7017 function to override special sections. Remove hdr arg from
7018 backend call, and don't loop.
7020 2002-01-16 Eric Christopher <echristo@redhat.com>
7022 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7023 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7024 relocations requiring gp0 and gp.
7026 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7028 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7030 (elf32_arm_print_private_bfd_data): Likewise.
7032 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7034 * po/tr.po: Import new version.
7036 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7038 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7039 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7040 (ORI_R0_R0_0): Correct.
7042 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7044 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7045 when plt_not_loaded.
7046 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7047 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7048 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7049 (ppc64_elf_glink_code): Delete.
7050 (PPC64_ELF_GLINK_SIZE): Delete.
7051 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7052 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7053 ORI_R0_R0_0): Define.
7054 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7055 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7056 (ppc64_elf_link_hash_table_create): Init them.
7057 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7058 Don't copy to shared lib.
7059 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7060 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7061 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7062 room for .stub and .glink code.
7063 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7065 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7066 bfd_elf64_bfd_final_link.
7067 (bfd_elf64_bfd_final_link): Don't define.
7068 (ppc64_elf_size_stubs): New.
7069 (build_plt_stub): New.
7070 (build_one_stub): New.
7071 (ppc64_elf_build_stubs): New.
7072 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7073 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7074 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7075 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7076 case output sections not separate. Adjust DT_RELASZ to not
7077 include plt relocs. Set reserved got entry. Set got and plt
7079 (elf_backend_got_header_size): Set to 8.
7080 * elf64-ppc.h: New file.
7082 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7084 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7085 sections, use bfd_section_list_remove.
7086 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7087 * elflink.h (elf_link_add_object_symbols): When removing all
7088 sections, use bfd_section_list_clear.
7090 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7092 * po/sv.po: New file: Swedish translation.
7093 * configure.in (ALL_LINGUAS): Add sv.
7094 * configure: Regenerate.
7096 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7098 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7099 * elf.c (merge_sections_remove_hook): New function.
7100 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7101 _bfd_merge_sections.
7102 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7103 * libbfd.h: Rebuilt.
7104 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7105 Call remove_hook if a SEC_EXCLUDE section is encountered.
7107 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7109 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7110 (xstormy16_reloc_map): Initialise new field with correct howto
7112 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7115 2002-01-10 Michael Snyder <msnyder@redhat.com>
7117 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7118 (elfcore_write_pstatus): Use long instead of pid_t;
7119 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7121 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7123 * elf.c: Update copyright years.
7124 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7125 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7127 2002-01-08 Michael Snyder <msnyder@redhat.com>
7129 Add capability to write corefile note sections, for gdb.
7130 * elf.c (elfcore_write_note): New function.
7131 (elfcore_write_prpsinfo): New function.
7132 (elfcore_write_prstatus): New function.
7133 (elfcore_write_pstatus): New function.
7134 (elfcore_write_prfpreg): New function.
7135 (elfcore_write_prxfpreg): New function.
7136 * elf-bfd.h: Add prototypes for above functions.
7138 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7140 * elf.c (elf_fake_sections): Propagate errors from
7141 elf_backend_fake_section.
7143 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7145 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7146 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7147 (elf32-sh-nbsd.lo): New rule.
7148 * Makefile.in: Regenerate.
7149 * config.bfd (sh*le-*-netbsdelf*): New target.
7150 (sh*-*-netbsdelf*): New target.
7151 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7152 (bfd_elf32_shnbsd_vec): New vector.
7153 (bfd_elf32_shlnbsd_vec): New vector.
7154 * configure: Regenerate.
7155 * elf32-sh-nbsd.c: New file.
7156 * targets.c: Update copyright years.
7157 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7158 bfd_elf32_shnbsd_vec.
7160 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7162 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7164 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7166 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7167 of a symbol in a section that will be deleted.
7169 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7171 * po/es.po: New file: Spanish translation.
7172 * configure.in (ALL_LINGUAS): Add es.
7173 * configure: Regenerate.
7175 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7177 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7178 argument so we can handle HP-UX specially.
7179 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7180 (elfNN_hpux_backend_section_from_bfd_section): New for support
7181 of SHN_IA_64_ANSI_COMMON.
7182 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7183 (is_unwind_section_name): Add special HP-UX support.
7184 (elfNN_ia64_section_from_shdr): Add support for more sections.
7185 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7186 add support for more sections.
7187 (elfNN_ia64_additional_program_headers): Modify
7188 is_unwind_section_name call.
7189 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7190 only one unwind section in segment.
7192 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7194 * syms.c (_bfd_generic_make_empty_symbol): New function.
7195 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7196 _bfd_generic_make_empty_symbol.
7197 * libbfd.h: Regenerate.
7198 * bfd-in2.h: Regenerate.
7199 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7200 (hppabsd_core_get_symtab_upper_bound): Don't define.
7201 (hppabsd_core_get_symtab): Likewise.
7202 (hppabsd_core_print_symbol): Likewise.
7203 (hppabsd_core_get_symbol_info): Likewise.
7204 (hppabsd_core_bfd_is_local_label_name): Likewise.
7205 (hppabsd_core_get_lineno): Likewise.
7206 (hppabsd_core_find_nearest_line): Likewise.
7207 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7208 (hppabsd_core_read_minisymbols): Likewise.
7209 (hppabsd_core_minisymbol_to_symbol): Likewise.
7210 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7212 * hpux-core.c: Similarly.
7213 * irix-core.c: Similarly.
7214 * osf-core.c: Similarly.
7215 * sco5-core.c: Similarly.
7216 * binary.c (binary_make_empty_symbol): Remove function, define as
7217 _bfd_generic_make_empty_symbol.
7218 * ihex.c (ihex_make_empty_symbol): Likewise.
7219 * mmo.c (mmo_make_empty_symbol): Likewise.
7220 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7221 * srec.c (srec_make_empty_symbol): Likewise.
7222 * versados.c (versados_make_empty_symbol): Likewise.
7223 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7224 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7225 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7226 rather than _bfd_vms_make_empty_symbol.
7227 * vms-misc.c (new_symbol): Likewise.
7229 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7231 * section.c (bfd_section_init): Remove unnecessary initialisations.
7232 (bfd_section_list_clear): New function.
7233 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7234 (_bfd_strip_section_from_output): Use them.
7235 * coffcode.h (coff_set_alignment_hook): Likewise.
7236 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7237 * elf64-mips.c (mips_elf64_final_link): Likewise.
7238 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7239 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7240 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7241 * bfd-in2.h: Regenerate.
7243 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7244 rather than doing our own section handling. Clean up after errors
7245 with bfd_release and bfd_section_list_clear. Handle unexpected
7247 * aoutf1.h (sunos4_core_file_p): Likewise.
7248 * aix386-core.c (aix386_core_file_p): Likewise.
7249 * cisco-core.c (cisco_core_file_validate): Likewise.
7250 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7251 * trad-core.c (trad_unix_core_file_p): Likewise.
7253 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7254 with bfd_release and bfd_section_list_clear.
7255 * hpux-core.c (hpux_core_core_file_p): Likewise.
7256 * irix-core.c (irix_core_core_file_p): Likewise.
7257 * lynx-core.c (lynx_core_file_p): Likewise.
7258 * osf-core.c (osf_core_core_file_p): Likewise.
7259 * rs6000-core.c (rs6000coff_core_p): Likewise.
7260 * sco5-core.c (sco5_core_file_p): Likewise.
7262 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7263 sign extension adjustments without conditionals.
7265 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7267 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7268 CIE at .eh_frame start is removed due to no FDEs referencing it.
7270 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7272 * config.bfd (x86_64-*-netbsd*): New target.
7273 * configure.in (x86_64-*-netbsd*): Set COREFILE
7275 * configure: Regenerated.
7277 2002-01-03 Tom Rix <trix@redhat.com>
7279 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7280 for recent bfd_make_section_anyway change.
7282 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7284 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7285 R_ARM_THM_PC11 reloc.
7287 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7289 * configure.in (LINGUAS): Add ja.
7290 * configure: Regenerate.
7291 * po/ja.po: Import from translation project's web site.
7293 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7295 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7296 messages to ease translation into other languages.
7298 For older changes see ChangeLog-0001
7304 version-control: never
projects / external / binutils.git / blob