1 2003-03-25 Stan Cox <scox@redhat.com>
2 Nick Clifton <nickc@redhat.com>
4 Contribute support for Intel's iWMMXt chip - an ARM variant:
6 * archures.c: Add bfd_mach_arm_iWMMXt.
7 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
8 * bfd-in2.h: Regenerate.
9 * libbfd.h: Regenerate.
10 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
11 object files to be linked with XScale ones.
12 (coff_arm_final_link_postscript): Update note section.
13 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
14 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
15 after identifying a coff binary.
16 * cpu-arm.c (processors): Add iWMMXt.
18 * elf32-arm.h (arm_object_p): Handle note section.
19 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
20 be linked with XScale ones.
21 (elf32_arm_section_flags): New function: Set flags on note section.
22 (elf32_arm_final_write_processing): Handle note section.
24 2003-03-21 DJ Delorie <dj@redhat.com>
26 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
27 _bfd_elf_rela_local_sym.
29 2003-03-20 H.J. Lu <hjl@gnu.org>
31 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
34 2003-03-20 Nick Clifton <nickc@redhat.com>
36 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
37 $idata5 in case bfd_coff_final_link is not called.
39 2003-03-19 Jakub Jelinek <jakub@redhat.com>
41 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
43 (canon_reloc_count): Define.
44 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
45 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
47 (sparc64_elf_canonicalize_reloc): New routine.
48 (bfd_elf64_canonicalize_reloc): Define.
50 2003-03-18 Jakub Jelinek <jakub@redhat.com>
52 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
53 againt mergeable sections. Take r_addend into account when caching
56 2003-03-18 Richard Henderson <rth@redhat.com>
58 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
59 local symbols that have no dyninfo.
61 2003-03-14 Gene Smith <gene.smith@siemens.com>
63 * ieee.c (ieee_write_expression): Handle the case where symbol is
65 General formatting improvements.
67 2003-03-13 Nick Clifton <nickc@redhat.com>
69 * configure.in (LINGUAS): Add zh_CN.
70 * configure: Regenerate.
71 * po/zh_CN.po: New file.
73 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
75 * aout-cris.c (BYTES_IN_WORD): Don't define.
76 aout-encap.c: Likewise.
77 aout-ns32k.c: Likewise.
78 aout-tic30.c: Likewise.
81 i386dynix.c: Likewise.
82 i386linux.c: Likewise.
84 i386mach3.c: Likewise.
85 m68k4knetbsd.c: Likewise.
86 m68klinux.c: Likewise.
88 m68knetbsd.c: Likewise.
89 m88kmach3.c: Likewise.
92 sparclinux.c: Likewise.
93 sparclynx.c: Likewise.
94 sparcnetbsd.c: Likewise.
95 vaxbsd.c: Likewise. Fix comment formatting.
97 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
99 * Reverted 2003-03-02's patch.
101 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
103 * elf64-mips.c (mips_elf64_canonicalize_reloc,
104 mips_elf64_get_dynamic_reloc_upper_bound,
105 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
106 (bfd_elf64_get_canonicalize_reloc,
107 bfd_elf64_get_dynamic_reloc_upper_bound,
108 bfd_elf64_canonicalize_dynamic_reloc): Define.
109 (mips_elf64_slurp_reloc_table): Support dynamic.
110 (mips_elf64_slurp_one_reloc_table): Adjust.
112 2003-03-12 Nick Clifton <nickc@redhat.com>
114 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
115 'index' to 'offset' in test for zero value.
117 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
119 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
120 dynamic relocations pointing to local or section symbols, use the
121 NULL symbol instead. Document the choice to not emit an
122 additional R_MIPS_64 relocation.
124 2003-03-11 Alan Modra <amodra@bigpond.net.au>
126 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
127 zero index dynamic tls relocs generated for the GOT. Tidy code.
128 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
129 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
131 2003-03-07 Alan Modra <amodra@bigpond.net.au>
133 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
136 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
137 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
138 ELF_LINK_NON_GOT_REF from weakdef.
139 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
140 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
141 ELF_LINK_NON_GOT_REF from weakdef.
142 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
143 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
144 ELF_LINK_NON_GOT_REF from weakdef.
146 2003-03-06 Jakub Jelinek <jakub@redhat.com>
147 Andrew Haley <aph@redhat.com>
149 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
150 output is relocateable.
152 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
154 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
157 2003-03-06 Alan Modra <amodra@bigpond.net.au>
159 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
161 (ELIMINATE_COPY_RELOCS): Define to zero.
162 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
163 TLSLD relocs. Report reloc types on a number of errors. Optimize
164 LOCAL24PC check for non-local syms. Don't capitalize error messages.
165 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
166 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
167 calculating TLSLD relocs. Report reloc types on a number of errors.
168 Don't capitalize error messages.
170 2003-03-03 H.J. Lu <hjl@gnu.org>
172 * elfxx-ia64.c (USE_BRL): Removed.
175 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
177 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
178 relocation (no special function), and make it non-partial_inplace.
179 (sh_elf_relax_section): When creating a bsr, use a consistent value
180 no matter if the symbol is extern or not; set addend to -4.
181 Don't swap load / non-load instructions for SH4.
182 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
183 rather than if the symbol is external to determine if adjusting the
184 offset makes sense. Adjust the addend too if appropriate.
185 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
188 2003-03-03 Nick Clifton <nickc@redhat.com>
190 * po/da.po: Installed latest translation.
192 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
194 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
195 R_MIPS_PC16 to rightshift 2.
196 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
197 (bfd_elf32_bfd_reloc_type_lookup): Support
198 BFD_RELOC_MIPSEMB_16_PCREL_S2.
199 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
200 R_MIPS_PC16 to rightshift 2.
201 (mips_elf64_howto_table_rela): Likewise.
202 (mips_reloc_map): Map to rightshifted BFD reloc.
203 * elfn32-mips.c: The same as in elf64-mips.c.
204 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
205 (mips_elf_calculate_relocation): Handle rightshifted addends for
207 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
208 MIPS Embedded PIC. Remove superfluous empty COMMENT.
209 * libbfd.h: Regenerate.
210 * bfd-in2.h: Regenerate.
212 2003-02-28 Richard Henderson <rth@redhat.com>
214 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
215 for ltoff22x relaxation.
217 2003-03-01 Alan Modra <amodra@bigpond.net.au>
219 * bfd-in.h (_bfd): Don't define.
220 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
222 * bfd-in2.h: Regenerate.
224 2003-02-27 Richard Henderson <rth@redhat.com>
226 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
227 (elfNN_ia64_check_relocs): Set it.
228 (allocate_global_data_got): Check it.
229 (allocate_local_got): Likewise.
230 (allocate_dynrel_entries): Likewise.
231 (elfNN_ia64_relax_ldxmov): New.
232 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
233 (elfNN_ia64_choose_gp): Split out from ...
234 (elfNN_ia64_final_link): ... here.
236 2003-02-27 Andrew Cagney <cagney@redhat.com>
238 * bfd.c (struct bfd): Rename "struct _bfd".
239 * bfd-in.h: Update copyright.
240 (struct bfd): Rename "struct _bfd".
241 (_bfd): Define for backward compatibility.
242 * bfd-in2.h: Regenerate.
244 2003-02-25 Alan Modra <amodra@bigpond.net.au>
246 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
247 and rel_hdr2 when initially counting input relocs rather than after
248 creating output reloc sections.
249 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
252 * Makefile.am: Run "make dep-am".
253 * Makefile.in: Regenerate.
255 2003-02-24 Kris Warkentin <kewarken@qnx.com>
257 * elf.c (elfcore_read_notes): Add check for QNX style core file.
258 (elfcore_grog_nto_note): New function.
259 (elfcore_grog_nto_gregs): New function.
260 (elfcore_grog_nto_status): New function.
262 2003-02-24 Alan Modra <amodra@bigpond.net.au>
264 * elflink.c (_bfd_elf_create_got_section): Check existing .got
265 section flags before concluding that we've already been called.
266 Don't use register keyword.
267 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
268 (_bfd_elf_create_linker_section): Formatting.
270 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
272 * coff-h8300.c: Fix typo: intial -> initial.
273 * coff-ppc.c: Likewise.
275 2003-02-20 Alan Modra <amodra@bigpond.net.au>
277 * elf32-ppc.c: Formatting.
278 (allocate_dynrelocs): LD and GD relocs against the same sym need
279 separate GOT entries.
280 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
283 2003-02-19 Alan Modra <amodra@bigpond.net.au>
285 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
286 removal. Localize vars. Remove unnecessary dynobj test.
287 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
289 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
291 (elf_i386_relocate_section): Likewise.
292 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
293 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
294 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
295 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
296 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
297 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
298 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
299 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
302 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
303 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
305 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
306 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
307 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
308 and optimize. Use ELIMINATE_COPY_RELOCS.
309 (ppc64_elf_relocate_section): Likewise.
311 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
312 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
313 (ELIMINATE_COPY_RELOCS): Define.
314 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
315 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
316 (MUST_BE_DYN_RELOC): Define.
317 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
318 and optimize. Trim dyn_relocs.
319 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
320 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
321 track of pc_rel dyn relocs.
322 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
323 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
324 allocate_dynrelocs. Don't recalculate "sec".
326 2003-02-18 Alan Modra <amodra@bigpond.net.au>
328 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
329 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
330 on invalid LD relocs.
331 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
332 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
333 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
335 * elf32-ppc.h: New file.
336 * elf32-ppc.c: Include elf32-ppc.h.
337 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
338 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
339 Add "tls_mask" field.
340 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
341 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
342 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
343 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
344 Make use of htab shortcuts throughout file.
345 (ppc_elf_link_hash_newfunc): Init tls_mask field.
346 (ppc_elf_link_hash_table_create): Init new fields.
347 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
348 (ppc_elf_howto_raw): Add tls relocs.
349 (ppc_elf_reloc_type_lookup): Handle them.
350 (ppc_elf_unhandled_reloc): New function.
351 (ppc_elf_create_got): Stash got section pointer in hash table,
352 return status. Make .rela.got too.
353 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
354 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
355 NON_GOT_REF set. Don't allocate space in .plt here..
356 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
357 not allocating plt entries unnecessarily. Allocate got entries here.
358 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
359 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
360 "info" during allocate_dynrelocs hash traversal. Use htab section
361 shortcuts rather than searching for named sections. Get rid of
362 "plt" and "strip" booleans.
363 (update_local_sym_info, bad_shared_reloc): New functions.
364 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
365 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
366 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
367 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
368 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
369 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
370 relocs that might use a plt entry. Set NON_GOT_REF too.
371 Enumerate all do-nothing relocs.
372 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
373 tls relocs and all plt relocs.
374 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
375 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
376 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
378 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
379 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
380 entries and got relocs here. Warn on non-zero got reloc addend.
381 Split out branch taken/not taken reloc code into a separate switch
382 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
383 Split out HA reloc adjustments to separate switch statement. Don't
384 warn on reloc overflow if we've already warned about undefined.
385 Don't rebuild sym name when reporting errors. Report all possible
386 errors from _bfd_final_link_relocate.
387 (bfd_elf32_bfd_final_link): Don't define.
389 2003-02-18 Alan Modra <amodra@bigpond.net.au>
391 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
392 rebuild sym name when reporting errors.
394 2003-02-17 Nick Clifton <nickc@redhat.com>
396 * elflink.h (elf_link_output_extsym): Only check
397 allow_shlib_undefined for shared libraries.
398 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
399 of allow_shlib_undefined.
400 * elf32-cris.c (cris_elf_relocate_section): Likewise.
401 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
402 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
403 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
404 * elf32-s390.c (elf_s390_relocate_section): Likewise.
405 * elf32-sh.c (sh_elf_relocate_section): Likewise.
406 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
407 * elf32-vax.c (elf_vax_relocate_section): Likewise.
408 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
409 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
410 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
411 * elf64-s390.c (elf_s390_relocate_section): Likewise.
412 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
413 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
414 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
415 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
417 2003-02-17 Nick Clifton <nickc@redhat.com>
419 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
420 address field to use in the comparison.
421 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
423 2003-02-14 Bob Wilson <bob.wilson@acm.org>
425 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
426 backends when checking if the generic ELF target should be used.
428 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
429 outside of functions, treat values as absolute addresses.
431 * bfd.c: Change embedded documentation to use consistent indentation
432 and to split up long lines. Change informal style of description
433 for functions lacking real documentation.
434 * coffcode.h: Break up long lines in embedded documentation.
435 * format.c: Likewise.
436 * targets.c: Likewise.
437 * libcoff.h: Regenerate.
438 * bfd-in2.h: Regenerate.
440 2003-02-14 Alan Modra <amodra@bigpond.net.au>
442 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
443 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
444 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
445 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
446 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
447 (group_sections): Don't share a stub section if stubs are for a large
448 section. Adjust comment.
449 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
450 !stubs_always_before_branch.
451 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
452 treat undefined and undefweak specially when processing dyn relocs.
454 2003-02-13 Jakub Jelinek <jakub@redhat.com>
456 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
458 2003-02-13 Nick Clifton <nickc@redhat.com>
460 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
461 in computation of offset to insert into BL instruction.
463 2003-02-11 Uwe Stieber <uwe@wwws.de>
465 * config.bfd: Add support for kaOS as cross build target system.
467 2003-02-11 Alan Modra <amodra@bigpond.net.au>
469 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
471 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
473 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
475 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
476 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
477 (sh_elf_link_hash_newfunc): Remove the initialization of
479 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
480 for which tls_tpoff32 flag is set.
481 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
482 of the symbol includes the entry matched with the input_section
483 and having tls_tpoff32 flag on. When linking statically, set
484 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
485 is defined in this executable.
486 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
488 2003-02-10 Jakub Jelinek <jakub@redhat.com>
490 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
491 even if there is just non-empty .rela.plt.
493 2003-02-10 Nick Clifton <nickc@redhat.com>
495 * archures.c (bfd_mach_arm_ep9312): Define.
496 * bfd-in2.h: Regenerate.
497 * cpu-arm.c (processors[]): Add ep9312.
498 (bfd_arm_arch): Add ep9312.
499 * elf32-arm.h (elf32_arm_merge_private_data): Update error
500 messages and add test for Maverick floating point support.
501 (elf32_arm_print_private_bfd_data): Handle
502 EF_ARM_MAVERICK_FLOAT flag.
503 (elf32_arm_object_p): New function.
504 (elf_backend_object_p): Define.
506 2003-02-10 Alan Modra <amodra@bigpond.net.au>
508 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
509 variables, structure fields or function params to tls_mask or
510 similar to better reflect usage.
511 (struct got_entry): Comment.
512 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
513 (get_tls_mask): Rename from get_tls_type.
515 2003-02-09 Alan Modra <amodra@bigpond.net.au>
517 * elf64-ppc.c (TLS_GD_LD): Don't define..
518 (TLS_GD): ..define this instead and update all uses.
519 (TLS_TPRELGD): Define.
520 (ppc64_elf_link_hash_table_create): Tweak initialization of
521 init_refcount and init_offset.
522 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
523 Mark second slot of GD or LD toc entries.
524 (get_tls_type): Return an int. Distinguish toc GD and LD entries
525 from other tls types.
526 (ppc64_elf_tls_setup): New function, split out from..
527 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
528 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
529 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
530 return value to properly decide whether toc GD and LD entries can
531 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
532 to determine GD or LD rather than looking at TLS_LD flag. Don't
533 attempt to adjust got entry tls_type here..
534 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
535 look for possible merges.
536 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
538 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
539 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
540 Make use of return value from get_tls_type to properly detect GD and
541 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
542 handle tls_get_addr removal when looking at REL24 relocs, do it when
543 looking at the previous reloc. Check reloc after DTPMOD64 to determine
545 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
547 2003-02-08 Alan Modra <amodra@bigpond.net.au>
549 * elf32-hppa.c (group_sections): Don't share a stub section if
550 stubs are for a large section.
552 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
553 stubs if !stubs_always_before_branch.
555 2003-02-07 Nick Clifton <nickc@redhat.com>
557 * elf.c (swap_out_syms): Generate an error message if an
558 equivalent output section cannot be found for a symbol.
560 2003-02-07 Jakub Jelinek <jakub@redhat.com>
562 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
563 local_got_entries is NULL.
565 2003-02-06 Andreas Schwab <schwab@suse.de>
567 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
568 (read_value): Add parameter is_signed, use signed extraction if
570 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
571 encoding to read_value.
573 2003-02-06 Alan Modra <amodra@bigpond.net.au>
575 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
576 plt info when called to transfer weak sym info.
578 2003-02-05 Alan Modra <amodra@bigpond.net.au>
580 * reloc.c: Add PPC and PPC64 TLS relocs.
581 * libbfd.h: Regenerate.
582 * bfd-in2.h: Regenerate.
583 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
584 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
585 against a 32 bit field.
586 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
587 (_ppc64_elf_section_data): Add t_symndx and comments.
588 (ppc64_elf_section_data): Use elf_section_data macro.
589 (ppc64_elf_new_section_hook): American spelling.
590 (struct got_entry, struct plt_entry): New.
591 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
592 (struct ppc_stub_hash_entry): Add "addend" field.
593 (struct ppc_link_hash_entry): Add "tls_type".
594 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
595 TLS_EXPLICIT): Define.
596 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
597 (link_hash_newfunc): Init new fields.
598 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
600 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
601 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
603 (update_local_sym_info, update_plt_info): New functions.
604 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
605 handling to use got.glist rather than got.refcount. Likewise for PLT.
606 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
607 (func_desc_adjust): Adjust for new PLT list.
608 (ppc64_elf_adjust_dynamic_symbol): Likewise.
609 (get_sym_h, get_tls_type): New functions.
610 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
611 (ppc64_elf_tls_optimize): New function.
612 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
614 (ppc64_elf_size_dynamic_sections): Likewise.
615 (ppc_type_of_stub): Adjust for new PLT list.
616 (ppc_build_one_stub): Likewise.
617 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
619 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
620 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
621 init GOT entries that have a reloc. Generate GOT relocs here..
622 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
623 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
625 2003-02-04 Andreas Schwab <schwab@suse.de>
627 * elf32-m68k.c (elf_m68k_hash_entry): Define.
628 (elf_m68k_link_hash_traverse): Remove.
629 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
630 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
632 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
634 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
635 instead of elf_m68k_link_hash_traverse.
636 (elf_m68k_discard_copies): Change first parameter to pointer to
637 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
638 elf_m68k_link_hash_entry is needed.
640 2003-02-04 Alan Modra <amodra@bigpond.net.au>
642 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
643 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
644 "got" union, and declare as gotplt_union. Use gotplt_uinion for
646 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
647 Add "init_offset" field.
648 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
649 (elf_local_got_ents): Declare.
650 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
652 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
653 (_bfd_elf_link_hash_table_init): Set "init_offset".
654 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
656 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
658 * elf.c (bfd_elf_local_sym_name): Split out from..
659 (group_signature): ..here.
660 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
662 2003-02-04 Alan Modra <amodra@bigpond.net.au>
664 * elf-bfd.h (enum elf_link_info_type): Remove.
665 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
666 to struct sec. Remove linkonce_p field.
667 (elf_linkonce_p): Delete.
668 (elf_discarded_section): Update for sec_info_type change.
669 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
670 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
671 (ELF_INFO_TYPE_NONE): Define.
672 (ELF_INFO_TYPE_STABS): Define.
673 (ELF_INFO_TYPE_MERGE): Define.
674 (ELF_INFO_TYPE_EH_FRAME): Define.
675 (ELF_INFO_TYPE_JUST_SYMS): Define.
676 (STD_SECTION): Update struct sec initializer.
677 * ecoff.c (bfd_debug_section): Likewise.
678 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
679 * elflink.h: Likewise.
680 * elf-eh-frame.c: Likewise.
681 * elf64-alpha.c: Likewise.
682 * elfxx-ia64.c: Likewise.
683 * elfxx-mips.c: Likewise.
684 * bfd-in2.h: Regenerate.
686 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
687 referring to used_by_bfd.
688 * elf64-sparc.c (sec_do_relax): Likewise.
689 * elf64-mmix.c (mmix_elf_section_data): Likewise.
690 * elfxx-mips.c (mips_elf_section_data): Likewise.
691 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
692 (ieee_get_section_contents): Likewise.
693 (ieee_new_section_hook): Formatting.
694 (ieee_canonicalize_reloc): Remove commented out code.
695 * mmo.c (mmo_section_data): Define. Use throughout file.
696 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
698 2003-01-31 Graydon Hoare <graydon@redhat.com>
700 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
701 * Makefile.in: Regenerate.
702 * opncls.c (calc_crc32, get_debug_link_info,
703 seperate_debug_file_exists, find_seperate_debug_file): New
705 (bfd_follow_gnu_debuglink): New function. Follow the pointer
706 contained inside a .gnu_debuglink section.
707 * bfd-in2.h: Regenerate.
709 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
711 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
712 entry->abfd when it's NULL.
714 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
716 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
717 _bfd_elf_section_offset returning -2 the same way as -1.
719 * elfxx-mips.c (mips_elf_multi_got): New function.
720 (struct mips_got_entry): Make symndx and gotidx signed. Moved
721 addend into union along with address and link hash entry.
722 (struct mips_got_info): Added bfd2got and next.
723 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
724 (mips_elf_got_section, mips_elf_create_got_section): Use
725 SEC_EXCLUDE bit to tell whether we really need the got
726 section. Take boolean arguments to disregard an excluded
727 section, or to create it as excluded. Adjust all callers.
728 Use mips_elf_got_section all over.
729 (mips_elf_local_got_index, mips_elf_got_page,
730 mips_elf_got16_entry): Take input bfd as argument, and pass it
731 on to mips_elf_create_local_got_entry.
732 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
733 Take input bfd as argument, and manage entries in the
735 (mips_elf_got_offset_from_index): Take input bfd as argument,
736 and use it to adjust the GP offset of the bfd.
737 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
738 unreferenced GOT entries of global symbols to the end.
739 (mips_elf_record_global_got_symbol): Take input bfd as
740 argument. Add entries to the master GOT hash table.
741 (struct mips_elf_bfd2got_hash): New.
742 (struct mips_elf_got_per_bfd_arg): New.
743 (struct mips_elf_set_global_got_offset_arg): New.
744 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
745 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
746 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
747 mips_elf_merge_gots, mips_elf_set_global_got_offset,
748 mips_elf_resolve_final_got_entry,
749 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
750 mips_elf_got_for_ibfd): New functions.
751 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
752 (MIPS_ELF_GOT_MAX_SIZE): New macro.
753 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
754 (mips_elf_got_entry_hash): Take new fields into account. Use
755 mips_elf_hash_bfd_vma.
756 (mips_elf_got_entry_eq): Take new fields into account.
757 (mips_elf_create_got_section): Initialize new fields.
758 (mips_elf_calculate_relocation): Pass input_bfd to functions
759 that now take it. Adjust gp for the input_bfd.
760 (mips_elf_allocate_dynamic_relocation,
761 mips_elf_create_dynamic_relocation,
762 _bfd_mips_elf_create_dynamic_sections): Use...
763 (mips_elf_rel_dyn_section): New function. Borrow code from...
764 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
765 now take it. Create the got section if needed, even if
766 excluded, before recording a global got symbol. Move some
768 (mips_elf_record_local_got_symbol): New fn.
769 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
770 Compute multi-got global entries offsets. Move GOT code to...
771 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
772 if the GOT is too big.
773 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
774 undefweak symbol to zero. Generate dynamic relocations for
775 non-primary GOT entries for global symbols.
776 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
777 case. Generate dynamic relocations for local got entries.
778 Sort dynamic relocations on N64 too, using...
779 (sort_dynamic_relocs_64): New fns.
780 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
781 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
783 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
785 * bfd.c (struct _bfd): Added id field.
786 * opncls.c (_bfd_id_counter): New static variable.
787 (_bfd_new_bfd): Use it.
788 * bfd-in2.h: Rebuilt.
790 2003-01-25 Alan Modra <amodra@bigpond.net.au>
792 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
794 2003-01-25 Jakub Jelinek <jakub@redhat.com>
796 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
797 (elf32_sparc_rev32_howto): New variable.
798 (sparc_reloc_map): Add TLS relocs.
799 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
801 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
803 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
804 struct elf32_sparc_link_hash_table):
806 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
807 elf32_sparc_hash_table): Define.
808 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
809 create_got_section, elf32_sparc_create_dynamic_sections,
810 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
812 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
814 (elf32_sparc_gc_sweep_hook): Likewise.
815 (elf32_sparc_adjust_dynamic_symbol): Likewise.
816 (elf32_sparc_size_dynamic_sections): Likewise.
817 (elf32_sparc_relocate_section): Likewise.
818 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
820 (elf32_sparc_object_p): Allocate backend private object data.
821 (bfd_elf32_bfd_link_hash_table_create,
822 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
823 elf_backend_can_refcount): Define.
824 (elf_backend_create_dynamic_sections): Define to
825 elf32_sparc_create_dynamic_sections.
826 * reloc.c: Add SPARC TLS relocs.
827 * bfd-in2.h, libbfd.h: Rebuilt.
828 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
829 (sparc_reloc_map): Likewise.
831 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
833 * bfd-in2.h: Regenerate.
834 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
835 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
836 (elf_howto_table): Add TLS relocs.
837 (elf_s390_reloc_type_lookup): Likewise.
838 (elf_s390_link_hash_entry): Add tls_type.
839 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
841 (elf_s390_link_hash_table): Add tls_ldm_got.
842 (link_hash_newfunc): Initialize tls_type.
843 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
844 (elf_s390_copy_indirect_symbol): Copy tls_type information.
845 (elf_s390_check_relocs): Support TLS relocs.
846 (elf_s390_gc_sweep_hook): Likewise.
847 (allocate_dynrelocs): Likewise.
848 (elf_s390_size_dynamic_sections): Likewise.
849 (elf_s390_relocate_section): Likewise.
850 (elf_s390_finish_dynamic_symbol): Likewise.
851 (bfd_elf32_mkobject): Define for TLS.
852 * elf64-s390.c: Same changes as for elf32-s390.c.
853 * libbfd.h: Regenerate.
854 * reloc.c: Add s390 TLS relocations.
856 2003-01-24 Charles Lepple clepple.ghz.cc
858 * aclocal.m4: Fix name of --enable-install-libbfd switch.
860 2003-01-23 Nick Clifton <nickc@redhat.com>
864 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
866 * archures.c (bfd_mach_sh2e): Added.
867 * bfd-in2.h: Rebuilt.
868 * cpu-sh.c (arch_info_struct): Added SH2e.
869 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
871 2003-01-23 Alan Modra <amodra@bigpond.net.au>
873 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
874 dynindx to an int. Rearrange for better packing.
875 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
876 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
877 * elf32-sh64.h: New. Split out from include/elf/sh.h.
878 (struct _sh64_elf_section_data): New struct.
879 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
880 * elf32-sh64-com.c: Include elf32-sh64.h.
881 * elf32-sh64.c: Likewise.
882 (sh64_elf_new_section_hook): New function.
883 (bfd_elf32_new_section_hook): Define.
884 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
885 (sh64_bfd_elf_copy_private_section_data): Likewise.
886 (sh64_elf_final_write_processing): Likewise.
887 * elf32-sparc.c (struct elf32_sparc_section_data): New.
888 (elf32_sparc_new_section_hook): New function.
889 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
890 (sec_do_relax): Define.
891 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
892 (elf32_sparc_relocate_section): Likewise.
893 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
894 * elf64-mmix.c (struct _mmix_elf_section_data): New.
895 (mmix_elf_section_data): Define. Use throughout file.
896 (mmix_elf_new_section_hook): New function.
897 (bfd_elf64_new_section_hook): Define.
898 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
899 (ppc64_elf_section_data): Define. Use throughout.
900 (ppc64_elf_new_section_hook): New function.
901 (bfd_elf64_new_section_hook): Define.
902 * elf64-sparc.c (struct sparc64_elf_section_data): New.
903 (sparc64_elf_new_section_hook): New function.
904 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
905 (sec_do_relax): Define.
906 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
907 (sparc64_elf_relocate_section): Likewise.
908 (bfd_elf64_new_section_hook): Define.
909 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
910 * elfxx-mips.c (struct _mips_elf_section_data): New.
911 (mips_elf_section_data): Define. Use throughout.
912 (_bfd_mips_elf_new_section_hook): New function.
913 (mips_elf_create_got_section): Don't alloc used_by_bfd.
914 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
915 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
916 * Makefile.am: Run "make dep-am".
917 * Makefile.in: Regenerate.
919 2003-01-21 Richard Henderson <rth@redhat.com>
921 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
922 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
923 (elf64_alpha_adjust_dynamic_symbol): Set them.
924 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
925 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
926 symbol index when relaxing LDM to TPREL.
927 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
928 relocs, even if the target isn't locally defined.
929 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
930 (elf64_alpha_relocate_section): Likewise. Force TP-relative
931 relocs vs symndx 0 to the tp base.
933 2003-01-21 Fabio Alemagna <falemagn@aros.org>
935 * config.bfd: Handle i[3456]86-*-aros*.
937 2003-01-21 Andreas Schwab <schwab@suse.de>
939 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
940 (struct ppc_elf_link_hash_entry): Define.
941 (ppc_elf_hash_entry): New function.
942 (struct ppc_elf_link_hash_table): Define.
943 (ppc_elf_hash_table): New function.
944 (ppc_elf_link_hash_newfunc): New function.
945 (ppc_elf_link_hash_table_create): New function.
946 (ppc_elf_copy_indirect_symbol): New function.
947 (allocate_dynrelocs): New function.
948 (readonly_dynrelocs): New function.
949 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
950 relocs and determine DT_TEXTREL.
951 (ppc_elf_check_relocs): Don't do that here, just count the
953 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
955 (bfd_elf32_bfd_link_hash_table_create): Define.
956 (elf_backend_copy_indirect_symbol): Define.
958 2003-01-21 Richard Henderson <rth@redhat.com>
960 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
961 TPREL also get a reloc if shared. Remove SREL support.
962 (elf64_alpha_emit_dynrel): New.
963 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
964 and GOTTPREL relocs to local symbols against the tp base.
965 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
967 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
968 use count before clobbering r_type.
969 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
970 ordering would mean dataflow inspection is necessary.
972 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
974 * coffcode.h (coff_set_flags): Added get/set arch hooks.
976 2003-01-20 Fabio Alemagna <falemagn@aros.org>
978 * elf32-sh.c: Treat elfNN_bed like other macros defined in
979 elfxx-target.h and #undef it before #define'ing it.
980 * elf32-i386.c: Likewise.
981 * elf32-sh64.c: Likewise.
982 * elf64-alpha.c: Likewise.
983 * elf64-sh64.c: Likewise.
985 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
987 * bfd-in2.h: Regenerate.
988 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
989 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
990 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
991 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
992 R_390_PLTOFF32 and R_390_PLTOFF64.
993 (elf_s390_reloc_type_lookup): Likewise.
994 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
995 of GOTPLT references to a function.
996 (link_hash_newfunc): Initialize gotplt_refcount.
997 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
998 and creation of the got section out of the main switch. Add support
999 for the gotoff, gotplt and pltoff relocations.
1000 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1002 (elf_s390_adjust_gotplt): New function.
1003 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1005 (allocate_dynrelocs): Add comment.
1006 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1007 for gotoff, gotplt and pltoff relocations.
1008 * elf64-s390.c: Same changes as for elf32-s390.c.
1009 * libbfd.h: Regenerate.
1010 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1011 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1012 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1013 and BFD_RELOC_390_PLTOFF64.
1015 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1017 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1018 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1020 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1022 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1023 self_dtpmod_done and self_dtpmod_offset.
1024 (allocate_global_data_got): Only use one got entry for all
1025 dtpmod relocs against local symbols.
1026 (allocate_dynrel_entries): Only need .rela.got entry for
1027 dtpmod against global symbol.
1028 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1029 Reserve space in .rela.got for the local dtpmod entry.
1030 (set_got_entry): Initialize the common local dtpmod .got entry.
1031 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1032 and R_IA_64_DTPREL64MSB.
1034 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1036 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1037 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1038 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1039 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1040 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1041 relative relocs, not with absolute ones.
1042 * Makefile.am: Run "make dep-am".
1043 * Makefile.in: Regenerate.
1044 * po/SRC-POTFILES.in: Regenerate.
1046 2003-01-15 Andreas Schwab <schwab@suse.de>
1048 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1049 relocation against a non-allocated readonly section.
1051 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1053 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1054 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1056 2002-01-08 Klee Dienes <kdienes@apple.com>
1058 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1059 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1060 * Makefile.in: Regenerate.
1062 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1064 * elfn32-mips.c (prev_reloc_section): New.
1065 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1066 (SET_RELOC_ADDEND): Parenthesize macro argument.
1068 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1070 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1071 adjust addil instructions if the symbol has no section.
1073 2003-01-07 DJ Delorie <dj@redhat.com>
1075 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1078 2003-01-07 Andreas Schwab <schwab@suse.de>
1080 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1081 PC relative relocations.
1082 (elf_m68k_discard_copies): Set it here instead.
1084 2002-01-02 Ben Elliston <bje@redhat.com>
1085 Jeff Johnston <jjohnstn@redhat.com>
1087 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1088 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1089 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1090 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1091 (cpu-iq2000.lo): New target.
1092 * Makefile.in: Regenerate.
1093 * config.bfd: Handle iq2000-*-elf.
1094 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1095 (bfd_archures_list): Add bfd_iq2000_arch.
1096 * configure.in: Handle bfd_elf32_iq2000_vec.
1097 * configure: Regenerate.
1098 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1099 and BFD_RELOC_IQ2000_UHI16.
1100 * targets.c (bfd_elf32_iq2000_vec): Declare.
1101 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1102 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1103 * cpu-iq2000.c: New file.
1104 * elf32-iq2000.c: Likewise.
1105 * libbfd.h: Regenerate.
1106 * bfd-in2.h: Likewise.
1108 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1110 * elfxx-mips.c: Include libiberty.h.
1111 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1112 (mips_set_isa_flags): New function, split out from...
1113 (_bfd_mips_elf_final_write_processing): ...here. Only call
1114 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1115 (mips_mach_extensions): New array.
1116 (mips_32bit_flags_p): New function.
1117 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1118 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1119 other is 64-bit. When adopting IBFD's architecture, adopt the
1120 bfd_mach as well as the flags.
1122 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1124 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1125 fix internal errors, fix bad code generation, fix incorrect stabs
1126 information, and improve ability to eliminate redundant page
1127 instructions. Added code to ip2k_final_link_relocate to self-verify
1128 the linker relaxation. Fix formatting problems.
1130 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1132 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1133 * archures.c (bfd_mach_mipsisa32r2): New define.
1134 * bfd-in2.h: Regenerate.
1135 * cpu-mips.c (I_mipsisa32r2): New enum value.
1136 (arch_info_struct): Add entry for I_mipsisa32r2.
1137 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1138 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1139 (_bfd_mips_elf_final_write_processing): Add
1140 bfd_mach_mipsisa32r2 case.
1141 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1142 binaries marked as using MIPS32 Release 2.
1144 2002-12-30 Dmitry Diky <diwil@mail.ru>
1146 * Makefile.am: Add msp430 target.
1147 * configure.in: Likewise.
1148 * Makefile.in: Regenerate.
1149 * configure: Regenerate.
1150 * archures.c: Add msp430 architecture vector.
1151 * config.bfd: Likewise.
1152 * reloc.c: Add msp430 relocs.
1153 * targets.c: Add msp320 target.
1154 * cpu-msp430.c: New file: msp430 cpu detection.
1155 * elf32-msp430.c: New file: msp430 reloc processing.
1156 * bfd-in2.h: Regenerate.
1157 * libbfd.h: Regenerate.
1159 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1161 * elf.c (elf_sort_sections): Don't reorder .tbss.
1162 (assign_file_positions_for_segments): Only adjust off/voff
1163 for increased alignment in PT_LOAD or PT_NOTE segment,
1164 but adjust p_filesz for .tbss too. in PT_LOAD consider
1165 .tbss to have zero memory size.
1166 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1167 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1168 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1169 into PT_TLS segment. Never put SHF_TLS sections in
1170 segments other than PT_TLS or PT_LOAD.
1172 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1175 2002-12-23 DJ Delorie <dj@redhat.com>
1177 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1179 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1181 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1183 2002-12-23 Nick Clifton <nickc@redhat.com>
1185 * archures.c (bfd_arch_get_compatible): Add third parameter
1186 'accept_unknowns'. Only accept unknown format BFDs if
1187 accept_unknowns is true, or if the format is "binary".
1188 * bfd-in2.h: Regenerate.
1190 2002-12-21 Nick Clifton <nickc@redhat.com>
1192 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1193 that subtracted 8 from pc relative relocations.
1195 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1197 * coff-h8300.c: Fix comment typos.
1198 * coffcode.h: Likewise.
1199 * cpu-cris.c: Likewise.
1200 * elf32-vax.c: Likewise.
1201 * genlink.h: Likewise.
1202 * linker.c: Likewise.
1204 * tekhex.c: Likewise.
1205 * vms-misc.c: Likewise.
1207 2002-12-20 DJ Delorie <dj@redhat.com>
1209 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1210 * libbfd.h: Regenerate.
1211 * bfd-in2.h: Regenerate.
1212 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1213 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1215 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1217 * doc/bfdint.texi: Fix typos.
1219 2002-12-20 Paul Eggert <eggert@twinsun.com>
1221 Port to POSIX 1003.1-2001.
1222 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1223 * configure.in (build-warnings): Likewise.
1224 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1225 * aclocal.m4: Regenerate.
1226 * config.in: Regenerate.
1227 * configure: Regenerate.
1229 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1231 * coff-h8300.c: Include libiberty.h.
1232 (h8300_reloc16_extra_cases): Check the hash table creator before
1233 referencing h8300 specific fields. Stash the hash table pointer
1234 in a local var. Comment typo fixes.
1235 (h8300_bfd_link_add_symbols): Likewise.
1237 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1239 * bfd-in2.h: Regenerate.
1241 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1243 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1244 code a little. Comment on dynamic relocs against section symbols.
1246 2002-12-17 Roger Sayle <roger@eyesopen.com>
1248 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1249 the HP compiler's "long long".
1251 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1253 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1254 and R_XSTORMY16_HI16) howto entries.
1255 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1256 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1257 determine the start of the second reloc table.
1259 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1261 * ecofflink.c: Fix the reading of the debugging information
1262 of Tru64/Alpha binaries that are produced by recent Compaq
1264 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1266 (lookup_line): Because of the strange information sometimes
1267 generated by Compaq's recent compilers, change how the FDR
1268 table is searched so that PDRs (procedure descriptors) are
1269 correctly found. Note that this change is really more of a hack;
1270 however, I have included extensive documentation as to why
1271 this is the best solution short of an extensive rewrite or
1273 (fdrtab_lookup): Add comments to explain the algorithm.
1275 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1277 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1278 initializers to match struct declaration.
1280 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1282 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1283 * elf.c (get_program_header_size): Likewise.
1284 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1285 (m32r_elf_generic_reloc): Likewise.
1286 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1287 * elflink.h (elf_bfd_discard_info): Likewise.
1289 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1291 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1292 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1293 DT_RELSZ adjustment, not output section. Avoid writing tags when
1294 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1295 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1296 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1297 DT_RELASZ adjustment, not output section. Avoid writing tags when
1298 unchanged. Adjust DT_RELA.
1299 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1300 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1302 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1304 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1307 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1309 * elfxx-mips.c (struct mips_got_entry): New.
1310 (struct mips_got_info): Added got_entries field.
1311 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1312 (mips_elf_local_got_index, mips_elf_got_page,
1313 mips_elf_got16_entry): Re-implement in terms of new...
1314 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1316 (mips_elf_highest): Warning clean-up.
1317 (mips_elf_create_got_section): Initialize got_entries.
1318 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1320 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1321 GOT_PAGE entries, since we now reuse GOT16 entries.
1323 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1325 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1326 read-only section that lies after .text and before .data to be
1327 written into the output file and included in a_text.
1328 (translate_to_native_sym_flags): If an otherwise unrepresentable
1329 section was merged with .text, convert its symbols to N_TEXT
1331 * libaout.h (aout_section_merge_with_text_p): New macro.
1333 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1335 * bfd-in.h: Comment typo fix. Formatting.
1336 * bfd-in2.h: Regenerate.
1337 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1338 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1339 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1341 2002-12-05 Richard Henderson <rth@redhat.com>
1343 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1344 Only send PCREL21B though the plt. Fix installed reloc type.
1345 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1346 against PCREL22 or PCREL64I; clean up error messages for
1349 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1351 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1353 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1355 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1357 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1359 2002-12-04 H.J. Lu <hjl@gnu.org>
1361 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1362 BFD address when constructing local name.
1364 2002-12-04 Andreas Schwab <schwab@suse.de>
1366 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1368 (elf_m68k_link_hash_table_create): Initialize it.
1369 (elf_m68k_check_relocs): Handle symbols that are forced to be
1370 local due to visibility changes.
1371 (elf_m68k_adjust_dynamic_symbol): Likewise.
1372 (elf_m68k_size_dynamic_sections): Likewise.
1373 (elf_m68k_discard_copies): Likewise.
1374 (elf_m68k_relocate_section): Likewise.
1376 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1378 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1380 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1382 * srec.c (srec_write_symbols): Restore '$' prefix to address
1383 accidentally removed in 2002-04-04 change.
1384 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1386 2002-12-03 Nick Clifton <nickc@redhat.com>
1388 * elf32-ppc.c (apuinfo_list_init): New function.
1389 (apuinfo_list_add): New function: Add a value to the list.
1390 (apuinfo_list_length): New function: Return the number of
1392 (apuinfo_list_element): New function: Return a value on the
1394 (apuinfo_list_finish): New function: Free the resources used
1396 (ppc_elf_begin_write_processing): New function. Scan the
1397 input bfds for apuinfo sections.
1398 (ppc_elf_write_section): New function: Delay the creation of
1399 the contents of an apuinfo section in an output bfd.
1400 (ppc_elf_final_write_processing): New function. Create the
1401 contents of an apuinfo section in an output bfd.
1402 (elf_backend_begin_write_processing): Define.
1403 (elf_backend_final_write_processing): Define.
1404 (elf_backend_write_section): Define.
1406 2002-12-03 Richard Henderson <rth@redhat.com>
1408 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1410 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1412 Fix PR savannah/1417:
1413 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1414 branch if it goes to the start of the deleted region.
1416 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1418 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1419 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1420 bfd_mach_m6812s): Declare.
1422 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1423 (_bfd_m68hc12_elf_set_private_flags): Call it.
1424 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1425 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1426 report microcontroller incompatibilities (HC12 vs HCS12).
1427 (elf_backend_object_p): Update.
1429 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1431 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1432 (enum bfd_boolean, boolean): Delete.
1433 (bfd_boolean): Typedef to an int.
1434 (FALSE, TRUE): Define.
1435 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1436 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1437 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1438 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1439 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1440 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1441 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1442 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1443 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1444 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1445 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1446 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1447 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1448 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1449 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1450 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1451 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1452 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1453 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1454 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1455 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1456 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1457 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1458 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1459 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1460 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1461 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1462 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1463 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1464 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1465 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1466 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1467 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1468 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1469 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1470 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1471 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1472 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1473 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1474 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1475 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1476 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1477 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1478 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1479 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1480 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1481 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1482 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1483 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1484 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1485 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1486 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1487 of bfd_boolean vars with TRUE/FALSE. Formatting.
1488 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1490 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1492 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1493 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1494 with Elf_Internal_Rela.
1495 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1496 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1497 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1498 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1499 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1500 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1501 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1502 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1503 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1504 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1505 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1506 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1508 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1509 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1510 Remove INLINE keyword.
1511 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1512 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1514 (elf_write_relocs): Consolidate REL and RELA code.
1515 (elf_slurp_reloc_table_from_section): Simplify REL code.
1516 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1517 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1518 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1520 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1521 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1522 (elf_link_output_relocs): Likewise.
1523 (elf_reloc_link_order): Likewise.
1524 (elf_finish_pointer_linker_section): Likewise.
1525 (struct elf_link_sort_rela): Remove union.
1526 (elf_link_sort_cmp1): Update to suit.
1527 (elf_link_sort_cmp2): Here too.
1528 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1529 over-allocation for int_rels_per_ext_rel != 1 case.
1530 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1531 * elf32-i386.c: Likewise.
1532 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1533 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1534 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1535 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1536 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1537 elf64-sparc.c, elf64-x86-64.c: Likewise.
1538 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1539 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1540 bfd_elf32_swap_reloc_in.
1542 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1543 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1544 (mips_elf64_swap_reloc_in): Zero r_addend.
1545 (mips_elf64_be_swap_reloc_in): Likewise.
1546 (mips_elf64_slurp_one_reloc_table): Simplify.
1548 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1549 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1550 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1552 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1554 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1555 unresolved debugging relocs in dynamic applications.
1556 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1558 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1560 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1561 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1562 on a relocatable link. Comment typos.
1563 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1564 in the order they are declared. Clear elf_hash_value too.
1565 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1566 eh_info and tls_segment.
1567 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1568 sorted when discarding relocs by turning them into R_*_NONE.
1570 * libbfd.c (warn_deprecated): Comment spelling.
1571 * po/SRC-POTFILES.in: Regenerate.
1573 2002-11-21 Richard Henderson <rth@redhat.com>
1575 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1576 arch's st_other bits when merging visibilities.
1577 (elf_link_output_extsym): Tidy clearing of visibility field.
1579 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1581 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1582 (SWAP_OUT_RELOC_OFFSET): Define.
1584 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1586 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1587 can_refcount is properly extended to the type of
1590 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1592 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1593 (_bfd_mips_elf_relocate_section): Use it.
1595 * elfxx-mips.c (MNAME): New macro.
1596 (_bfd_mips_elf_check_relocs): Use it.
1597 (_bfd_mips_elf_discard_info): Likewise.
1598 (_bfd_mips_elf_final_link): Likewise.
1600 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1602 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1603 rel_hdr.sh_size too.
1605 2002-11-18 Klee Dienes <kdienes@apple.com>
1607 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1608 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1609 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1610 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1611 Add dependencies for bfdwin.c, bfdio.c.
1612 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1613 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1614 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1615 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1616 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1617 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1618 bfd_get_size (moved from libbfd.c and bfd.c).
1619 * bfdwin.c New file. Contains _bfd_window_internal,
1620 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1621 libbfd.c and bfd.c).
1622 * po/SRC-POTFILES.in: Regenerate.
1623 * po/bfd.pot: Regenerate.
1624 * libbfd.h: Regenerate.
1625 * bfd-in2.h: Regenerate.
1626 * aclocal.m4: Regenerate.
1627 * Makefile.in: Regenerate.
1628 * configure: Regenerate.
1630 2002-11-18 Klee Dienes <kdienes@apple.com>
1632 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1634 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1636 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1637 jsr after a short jump.
1638 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1640 2002-11-15 Klee Dienes <kdienes@apple.com>
1642 * pef.c (bfd_pef_convert_architecture): Move declaration of
1643 ARCH_POWERPC and ARCH_M68K to the start of the function.
1645 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1647 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1649 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1651 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1652 For bpo_gregs_section->contents, allocate _raw_size, not
1655 2002-11-13 Klee Dienes <kdienes@apple.com>
1657 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1659 2002-11-13 H.J. Lu <hjl@gnu.org>
1661 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1663 2002-11-13 Klee Dienes <kdienes@apple.com>
1664 Alan Modra <amodra@bigpond.net.au>
1666 * bfd.c (struct bfd_preserve): New.
1667 (bfd_preserve_save): New function.
1668 (bfd_preserve_restore): Ditto.
1669 (bfd_preserve_finish): Ditto.
1670 * bfd-in2.h: Regenerate.
1671 * mach-o.c: Formatting.
1672 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1673 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1674 (bfd_mach_o_core_p): Ditto.
1675 (bfd_mach_o_scan): Pass in mdata.
1676 * mach-o.h (bfd_mach_o_scan): Update prototype.
1677 * pef.c: Formatting.
1678 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1679 (bfd_pef_xlib_object_p): Ditto.
1680 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1681 * pef.h (bfd_pef_scan): Update prototype.
1682 * xsym.c: Formatting, K&R fixes.
1683 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1684 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1685 * xsym.h (bfd_sym_scan): Declare.
1686 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1687 * elfcore.h (elf_core_file_p): Likewise.
1688 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1690 2002-11-12 Nick Clifton <nickc@redhat.com>
1692 * po/da.po: Updated Danish translation.
1694 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1696 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1697 relocatable link too.
1698 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1699 eh_frame and stab sections. Zap deleted relocs.
1700 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1701 (elf_bfd_discard_info): Run for relocatable link too.
1702 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1704 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1705 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1707 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1708 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1709 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1710 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1711 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1712 (struct elf_link_hash_table): Add eh_info.
1713 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1714 (_bfd_elf_discard_section_eh_frame): Update prototype.
1715 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1716 (_bfd_elf_write_section_eh_frame): Likewise.
1717 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1718 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1719 param. Get "hdr_info" from link hash table.
1720 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1721 header section from link hash table. Save header section to elf_tdata.
1722 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1723 header section from link hash table. Don't alloc hdr_info. Clear
1724 hdr_sec instead of setting "strip".
1725 (_bfd_elf_eh_frame_section_offset): Formatting.
1726 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1727 Get header section from link hash table.
1728 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1729 Get header section from link hash table.
1730 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1731 (get_program_header_size): Likewise.
1732 (_bfd_elf_section_offset): Formatting.
1733 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1734 section pointer in link hash table.
1735 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1736 and _bfd_elf_write_section_eh_frame calls. Update comment about
1738 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1739 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1741 * po/SRC-POTFILES.in: Regenerate.
1743 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1744 relocs for discarded FDEs. Remove dead code.
1745 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1746 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1747 Tidy conditions under which stabs are edited. Formatting.
1748 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1749 from discarded relocs.
1750 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1751 section adjustments after testing magic values.
1753 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1755 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1756 references to large plt symbols.
1758 2002-11-12 Klee Dienes <kdienes@apple.com>
1760 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1761 looking for an unused section name.
1763 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1765 * coff-h8300.c: Fix formatting.
1766 * elf32-h8300.c: Likewise.
1767 * reloc16.c: Likewise.
1769 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1771 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1772 section when dynamic section unused; _bfd_strip_section_from_output
1775 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1777 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1780 * dwarf2.c: Revert last change.
1782 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1784 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1785 _bfd_dwarf2_find_nearest_line): Use
1786 bfd_simple_get_relocated_section_contents() instead of
1787 bfd_get_section_contents().
1788 * reloc.c (bfd_perform_relocation): Add sanity check.
1789 * simple.c (simple_get_relocated_section_contents): If the section
1790 does not have any relocs associated with it, just return the
1791 unadjusted contents.
1793 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1795 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1796 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1797 contents, enabling for a non-DSO, for symbols defined in the
1798 program with --export-dynamic.
1800 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1802 * elf64-ppc.c: Comment typo fixes.
1803 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1805 2002-11-07 Nick Clifton <nickc@redhat.com>
1807 * po/da.po: Updated Danish translation.
1809 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1811 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1812 exactly three internal relocs per external reloc. Set reloc_count
1813 to the external reloc count.
1815 2002-11-06 Klee Dienes <kdienes@apple.com>
1817 * coff-stgo32.c (stub_bytes): Mark as const.
1818 Fix comment formatting.
1820 2002-11-06 Klee Dienes <kdienes@apple.com>
1822 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1824 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1825 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1826 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1827 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1828 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1830 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1831 * Makefile.in: Regenerate.
1832 * doc/Makefile.in: Regenerate.
1833 * bfd-in2.h: Regenerate.
1834 * xsym.c: New file. Contains support for the Apple/Metrowerks
1835 xSYM debugging format.
1837 * pef.c: New file. Contains support for the Apple Code Fragment
1838 Manager Preferred Executable Format
1840 * pef-traceback.h: New file. Contains support for parsing PowerPC
1841 traceback tables as used by PEF executables (and perhaps other
1843 * mach-o.c: New file. Contains support for the Mach-O object file
1845 * mach-o.h: New file.
1846 * mach-o-target.c: New file. Declares the mach-o targets
1847 themselves. Included three times by mach-o.c; each time with a
1848 different set of macros set.
1850 2002-11-06 Graeme Peterson <gp@qnx.com>
1852 * Makefile.am: Remove entries for elf32-qnx.[ch].
1853 * Makefile.in: Regenerate.
1854 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1855 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1856 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1857 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1858 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1859 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1860 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1861 * configure: Regenerate.
1862 * elf32-qnx.c: Remove.
1863 * elf32-qnx.h: Remove.
1864 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1865 is_contained_by_filepos, and copy_private_bfd_data_p.
1866 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1867 is_contained_by_filepos, and copy_private_bfd_data_p.
1868 * elf32-i386.c: Remove QNX extended bfd support.
1869 * elf32-ppc.c: Remove QNX extended bfd support.
1870 * elf32-sh.c: Remove QNX extended bfd support.
1871 * elfarm-nabi.c: Remove QNX extended bfd support.
1872 * targets.c: Remove qnx vectors.
1873 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1874 (elf_backend_is_contained_by_filepos): Remove.
1875 (elf_backend_copy_private_bfd_data_p): Remove.
1876 * po/SRC-POTFILES.in: Regenerate.
1878 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1879 Alan Modra <amodra@bigpond.net.au>
1881 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1882 dynamic relocs against section symbols for the output section vma.
1884 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1886 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1887 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1889 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1890 Alan Modra <amodra@bigpond.net.au>
1892 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1893 vectors in target_selvecs.
1894 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1896 (sh-*-netbsdelf*): Likewise.
1897 * configure.in (assocvecs): New variable. Handle assocvecs like
1899 * configure: Regenerate.
1900 * format.c (bfd_check_format_matches): Store bfd_target pointers
1901 in matching_vector instead of target names. Select first target
1902 from bfd_associated_vector that matches a list of ambiguous targets.
1903 * targets.c (_bfd_associated_vector): New array.
1904 (bfd_associated_vector): New variable.
1905 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1906 * libbfd-in.h (bfd_associated_vector): Declare.
1907 * libbfd.h: Regenerate.
1909 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1911 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1912 non-NULL before dereferencing.
1914 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1916 * vms.c (vms_object_p): Restore the start address when returning
1919 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1920 Hans-Peter Nilsson <hp@axis.com>
1922 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1923 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1924 Set up a larger symshndxbuf, and write it out. Free it on
1925 exit rather than freeing symbuf twice. Correct section index
1926 on output section symbol loop.
1927 (elf_link_output_sym): Accumulate symbol extension section
1928 indices, reallocating symshndxbuf rather than writing it out.
1929 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1930 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1931 Use bfd_zalloc to clear i_shdrp[0] too.
1933 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1935 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1936 _raw_size of cranges section if _cooked_size not yet set.
1938 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1940 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1941 for bfd_elf32_swap_symbol_out.
1943 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1945 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1946 signed and unsigned in comparison.
1948 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1950 * coffcode.h: Remove extraneous '\'.
1952 2002-10-28 H.J. Lu <hjl@gnu.org>
1954 * Makefile.am (targets.lo): Depend on Makefile instead of
1956 (archures.lo): Likewise.
1957 * Makefile.in: Regenerated.
1959 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1961 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1962 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1965 2002-10-25 Jim Wilson <wilson@redhat.com>
1967 * elf64-sh64.c (sh_elf64_relocate_section): Call
1968 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1969 of SHF_MERGE section.
1971 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1973 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1975 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1977 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1978 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1980 (NAME(aout,final_link)): Cast enum used in assignment.
1981 (aout_link_write_symbols): Cast enums in comparisons, int values to
1982 boolean, enums in assignments to int.
1983 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1984 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1986 (aout_link_reloc_link_order): Cast enum to int in assignment.
1987 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1989 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1991 * bfd-in2.h (bfd_set_section_vma): Likewise.
1992 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1993 * binary.c (bfd_alloc): Cast enum to long.
1994 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1995 * dwarf2.c (read_abbrevs): Add casts to enum types.
1996 (read_attribute_value): Likewise.
1997 (arange_add): Cast result of bfd_zalloc call.
1998 (comp_unit_contains_address): Return true and false.
1999 (comp_unit_find_nearest_line): Cast return to boolean.
2000 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2001 * gen-aout.c: define macro '_' if not defined.
2002 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2003 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2004 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2005 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2006 (bfd_generic_is_local_label_name): Cast return to boolean.
2007 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2008 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2009 struct bfd_hash_entry *.
2010 (_bfd_generic_link_hash_newfunc): likewise.
2011 (_bfd_generic_final_link): Cast enum to unsigned int.
2012 * merge.c (sec_merge_emit): Cast return to boolean.
2013 (merge_strings): Add casts to const unsigned char *.
2014 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2015 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2016 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2017 struct bfd_hash_entry *.
2018 (bfd_set_section_content): Add cast to PTR in comparison.
2019 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2020 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2021 simple_dummy_unattached_reloc,
2022 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2023 function definitions.
2024 * srec.c (S3Forced): Initialize to false.
2025 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2026 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2027 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2028 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2029 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2032 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2034 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2035 relocs into shared lib non-allocated reloc sections.
2037 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2039 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2040 sorted even when given an out-of-order line sequence.
2041 (lookup_address_in_line_info_table): When an exact VMA match is
2042 not found, return line information with the closest VMA.
2044 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2046 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2047 HPUX 11.00 patch PHSS_26559.
2049 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2051 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2052 the options section into a separate section unless IRIX 6
2053 compatibility is enabled.
2055 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2057 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2059 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2060 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2062 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2063 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2065 2002-10-21 Graeme Peterson <gp@qnx.com>
2067 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2069 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2071 * targets.c (bfd_target_list): Don't return the default target twice.
2073 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2075 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2076 perror with bfd_perror.
2078 2002-10-19 H.J. Lu <hjl@gnu.org>
2080 * elflink.h (elf_link_add_object_symbols): Correctly handle
2081 DT_RPATH and DT_RUNPATH.
2083 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2085 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2087 2002-10-17 Denis Chertykov <denisc@overta.ru>
2089 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2092 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2094 * elfxx-target.h (USE_REL): Don't define as 1.
2095 * elf32-arm.h (USE_REL): Provide a default define of 0.
2096 Use #if rather than #ifdef when testing USE_REL.
2097 * elf32-m32r.c: Likewise.
2099 * elf32-arc.c (USE_REL): Define as 1.
2100 * elf32-d10v.c (USE_REL): Likewise.
2101 * elf32-m32r.c (USE_REL): Likewise.
2102 * elf32-m68hc11.c (USE_REL): Likewise.
2103 * elf32-m68hc12.c (USE_REL): Likewise.
2104 * elf32-or32.c (USE_REL): Likewise.
2105 * elfarm-nabi.c (USE_REL): Likewise.
2107 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2109 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2110 (s390x-*-linux*): Add targ_selvecs.
2112 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2114 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2115 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2116 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2117 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2118 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2119 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2120 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2121 (SOURCE_HFILES): Add elf32-qnx.h.
2122 (BUILD_HFILES): Add bfdver.h.
2124 * Makefile.in: Regenerate.
2125 * configure.in Update bfd vector dependencies.
2126 * configure: Regenerate.
2127 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2128 * elf32-i386qnx.c: Likewise.
2129 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2130 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2131 * elf32-sh-lin.c: Likewise.
2132 * elf32-shqnx.c: Likewise.
2133 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2134 * elf32-sh64-nbsd.c: Likewise.
2135 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2136 * elf64-sh64-nbsd.c: Likewise.
2137 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2138 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2139 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2140 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2141 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2142 (elf_backend_is_contained_by_filepos): Likewise.
2143 (elf_backend_copy_private_bfd_data_p): Likewise.
2144 Globalize and move functions to..
2145 * elf32-qnx.c: ..here. New file.
2146 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2147 emit target vectors when INCLUDE_SHMEDIA.
2148 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2150 * elf64-sh64.c: Remove ELF_ARCH test.
2151 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2152 * po/BLD-POTFILES.in: Regenerate.
2153 * po/SRC-POTFILES.in: Regenerate.
2155 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2157 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2158 loaded with --just-symbols.
2160 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2161 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2162 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2163 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2165 2002-10-15 Richard Henderson <rth@redhat.com>
2167 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2168 (BFD64_BACKENDS_CFILES): Likewise.
2169 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2170 * elf64-alpha-fbsd.c: Remove file, move code ...
2171 * elf64-alpha.c: ... here.
2172 * Makefile.in, configure: Rebuild.
2174 2002-10-14 Richard Henderson <rth@redhat.com>
2176 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2179 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2181 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2182 datalabel_got_offset with union of datalabel_got
2183 offset and refcount.
2184 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2185 (allocate_dynrelocs): Delete unnecessary code for
2186 STT_DATALABEL type. Create entry in got for
2187 datalabel version of symbol if datalabel_got.refcount > 0.
2188 (sh_elf_relocate_section): Use datalabel_got union.
2189 (sh_elf_gc_sweep_hook): Pull common code to initialize
2190 h and eh out of switch statement. Declare seen_stt_datalabel.
2191 Initialize it. Decrement datalabel_got.refcount for
2192 got relocs when seen_stt_datalabel is true.
2193 Decrement local_got_refcounts entry for datalabel got relocs
2195 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2196 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2197 Initialize it. When seen_stt_datalabel is true, increment
2198 datalabel_got refcount rather than got.refcount.
2199 (sh_elf_finish_dynamic_symbol): Create relocs to
2200 initialize got entry for datalabel version of symbol.
2202 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2204 * Makefile.am: Run "make dep-am".
2205 (BFD_H_FILES): Remove version.h.
2206 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2207 * version.h: ..to here.
2208 * configure.in (bfd_version_date): Remove.
2209 (AC_OUTPUT): Make bfdver.h from version.h.
2210 * bfd.c: #include "bfdver.h".
2211 * vms-hdr.c: Likewise.
2212 * Makefile.in: Regenerate.
2213 * bfd-in2.h: Regenerate.
2214 * configure: Regenerate.
2215 * po/SRC-POTFILES.in: Regenerate.
2217 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2219 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2220 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2221 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2222 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2223 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2224 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2225 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2226 bfd_mach_ip2022, bfd_mach_ip2022ext,
2227 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2228 * bfd-in2.h: Regenerate.
2230 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2232 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2233 endian vector to targ_selvecs.
2235 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2237 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2238 save_addend argument. Don't apply the 32-bit mask to a
2239 GPREL32 value if it's to be used in another relocation. Don't
2240 use forced-check computation of local_p to decide whether to
2241 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2242 of the addend of a non-in-place GPREL16 relocation.
2243 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2244 mips_elf_calculate_relocation().
2246 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2248 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2249 with symbols in other sections if we relaxed something; the sections
2250 output offsets must be re-computed before.
2252 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2254 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2255 handling to use Elf_Internal_Sym.
2256 (m68hc11_elf_relax_delete_bytes): Likewise.
2258 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2260 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2261 sh_elf_object_p, dtpoff_base): New functions.
2262 (sh_elf_howto_table): Add TLS relocs.
2263 (sh_reloc_map): Likewise.
2264 (sh_elf_info_to_howto): Support TLS relocs.
2265 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2266 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2268 (sh_elf_obj_tdata): New.
2269 (elf_sh_link_hash_table): Add tls_ldm_got.
2270 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2271 (allocate_dynrelocs): Support TLS relocs.
2272 (sh_elf_size_dynamic_sections): Likewise.
2273 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2274 .rela.got section when found already. Return false after printing
2275 error about unresolvable relocation.
2276 (sh_elf_gc_sweep_hook): Support TLS relocs.
2277 (sh_elf_check_relocs): Likewise.
2278 (sh_elf_finish_dynamic_symbol): Likewise.
2279 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2280 * reloc.c: Add SH TLS relocs.
2281 * bfd-in2.h, libbfd.h: Regenerate.
2283 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2285 * Makefile.in: Regenerated.
2287 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2289 * Makefile.am: Run dep-am.
2290 (BFD_H_DEP): Add simple.c and linker.c.
2291 (BFD32_LIBS): Add simple.lo.
2292 (BFD32_LIBS_CFILES): Add simple.c.
2293 * Makefile.in: Regenerated.
2294 * bfd-in2.h: Regenerated.
2295 * simple.c: New file.
2297 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2299 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2300 (record_thumb_to_arm_glue): Likewise.
2301 * ecoff.c (ecoff_link_add_externals): Likewise.
2302 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2303 (record_thumb_to_arm_glue): Likewise.
2304 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2305 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2306 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2307 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2308 * elf64-ppc.c (func_desc_adjust): Likewise.
2309 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2310 (sh64_elf64_create_dynamic_sections): Likewise.
2311 * elflink.c (_bfd_elf_create_got_section): Likewise.
2312 (_bfd_elf_create_dynamic_sections): Likewise.
2313 (_bfd_elf_create_linker_section): Likewise.
2314 * elflink.h (elf_add_default_symbol): Likewise.
2315 (elf_link_create_dynamic_sections): Likewise.
2316 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2317 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2318 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2319 (_bfd_mips_elf_add_symbol_hook): Likewise.
2320 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2321 * linker.c (generic_link_add_symbol_list): Likewise.
2322 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2324 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2326 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2327 completely removed. Correct local sym adjustment.
2329 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2331 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2332 Correct mistake in calculation of address of .got.
2333 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2334 elf_sh64_pic_plt_entry_le): Likewise.
2336 2002-10-09 Richard Shann <richard.shann@superh.com>
2337 Stephen Clarke <stephen.clarke@superh.com>
2339 * Makefile.am: Add entries for elf32-sh64-lin.c and
2340 elf64-sh64-lin.c. Regenerate.
2341 * Makefile.in: Regenerate.
2342 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2343 to use sh64 vectors rather than sh vectors.
2344 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2345 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2346 * configure: Regenerate.
2347 * elf32-sh64-lin.c: New file.
2348 * elf64-sh64-lin.c: New file.
2349 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2350 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2352 2002-10-08 H.J. Lu <hjl@gnu.org>
2354 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2355 IE->LE transition for R_386_TLS_IE.
2357 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2359 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2361 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2363 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2366 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2368 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2371 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2373 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2375 * opncls.c: Formatting.
2376 (_bfd_new_bfd): Use a smaller section hash table.
2378 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2380 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2381 of the other two relocations packed with a REL32 to NONE.
2383 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2385 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2386 (sh_elf_link_hash_newfunc): Initialize it.
2387 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2388 to got.refcount for symbols that are forced local or when
2389 we have direct got refs.
2390 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2391 to correctly adjust got.refcount and plt.refcount.
2392 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2393 (sh_elf_check_relocs): Increment gotplt_refcount.
2395 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2397 * elf32-i386.c (elf_i386_relocate_section): Fix
2398 movl foo@indntpoff, %eax IE->LE transition.
2400 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2402 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2403 sequence and its transitions.
2405 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2407 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2408 to st_value + addend in non-code sections.
2409 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2410 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2412 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2413 Ken Raeburn <raeburn@cygnus.com>
2414 Aldy Hernandez <aldyh@redhat.com>
2415 Eric Christopher <echristo@redhat.com>
2416 Richard Sandiford <rsandifo@redhat.com>
2418 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2419 (bfd_mach_mips5500): New.
2420 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2421 (arch_info_struct): Add corresponding entries here.
2422 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2423 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2424 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2425 bfd_mach_mips5400 and bfd_mach_mips5500.
2426 (_bfd_mips_elf_mach_extends_p): New function.
2427 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2428 the EF_MIPS_MACH flags.
2429 * bfd-in2.h: Regenerate.
2431 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2433 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2436 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2438 * elf.c (map_sections_to_segments): Correct test for start of
2439 writable section in the same page as end of read-only section.
2441 2002-09-27 Matt Thomas <matt@3am-software.com>
2443 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2444 local_got_refcounts usage. Remove allocation of got slot.
2445 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2446 Remove de-allocation of got slot.
2447 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2448 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2449 sections to be GC'ed.
2450 (elf_vax_instantiate_got_entries): New function.
2451 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2452 tests that are now handled by elf_vax_instantiate_got_entries.
2453 Assert GOT entry falls within .got section size. Remove redundant
2454 comparisions. Fix comments.
2456 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2458 * reloc.c: Add x86-64 TLS relocs.
2459 * bfd-in2.h, libbfd.h: Rebuilt.
2460 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2461 relocs. Add TLS relocs.
2462 (x86_64_reloc_map): Add TLS relocs.
2463 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2464 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2465 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2466 (elf64_x86_64_hash_entry): Define.
2467 (struct elf64_x86_64_obj_tdata): New.
2468 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2469 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2470 (link_hash_newfunc): Initialize tls_type.
2471 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2472 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2473 (elf64_x86_64_mkobject): New.
2474 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2475 (elf64_x86_64_tls_transition): New.
2476 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2478 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2479 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2480 (elf64_x86_64_size_dynamic_sections): Likewise.
2481 (dtpoff_base, tpoff): New.
2482 (elf64_x86_64_relocate_section): Handle TLS relocs.
2483 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2485 (bfd_elf64_mkobject): Define.
2487 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2488 DF_STATIC_TLS if shared.
2490 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2492 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2493 empty relocation sections.
2495 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2497 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2498 (ppc64_elf_build_stubs): Build them here instead.
2500 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2502 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2503 addend into r_addend, not *r_offset.
2504 (elf32_sparc_finish_dynamic_symbol): Likewise.
2505 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2506 R_SPARC_RELATIVE's r_offset.
2508 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2510 * dwarf2.c (decode_line_info): Update to correctly decode
2511 the (non-standard DWARF2) out-of-order address sequences
2512 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2514 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2516 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2518 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2520 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2521 for discarded FDEs. Remove redundant assignment.
2522 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2524 2002-09-22 H.J. Lu <hjl@gnu.org>
2526 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2527 the relocation count between different .reloc sections.
2529 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2531 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2532 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2533 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2536 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2537 unsigned. Move "symcount" assignment out of loop.
2538 * Makefile.am: Run "make dep-am".
2539 * Makefile.in: Regenerate.
2540 * configure: Regenerate.
2541 * po/SRC-POTFILES.in: Regnerate.
2543 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2545 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2546 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2549 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2551 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2552 even if generating R_PPC_RELATIVE reloc.
2553 (ppc_elf_relocate_section): Make sure relocation is performed
2554 if skip == -2. Clear memory at r_offset when creating dynamic
2557 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2559 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2560 BFD_RELOC_386_TLS_GOTIE): Add.
2561 * bfd-in2.h, libbfd.h: Rebuilt.
2562 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2563 and R_386_TLS_GOTIE.
2564 (elf_i386_reloc_type_lookup): Handle it.
2565 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2566 char instead of enum, change GOT_* into defines.
2567 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2568 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2569 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2570 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2571 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2572 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2573 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2574 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2575 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2576 tls_type is GOT_TLS_IE_BOTH.
2577 (elf_i386_size_dynamic_sections): Likewise.
2578 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2579 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2580 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2581 all 4 GOT_TLS_* TLS types.
2583 2002-09-19 Nick Clifton <nickc@redhat.com>
2585 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2586 follow indirect links.
2588 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2590 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2591 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2593 (ecoff_swap_sym_in) <iss>: Likewise.
2594 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2595 ECOFF information: 'ioptMax' refers to the actual *size*
2596 of the optimization symtab, not the number of entries.
2598 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2600 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2601 ELF_LINK_HASH_NEEDS_PLT logic.
2603 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2605 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2606 correct relocation count.
2608 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2610 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2611 * bfd.c (struct _bfd): Add dynsymcount.
2612 * bfd-in2.h: Regenerated.
2613 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2615 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2618 2002-09-17 Stan Cox <scox@redhat.com>
2620 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2621 (mips_elf64_final_gp): Don't make up gp value.
2622 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2623 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2624 .MIPS.options/.options section.
2626 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2628 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2629 It is benign for FreeBSD < 4.1. Minor reformatting.
2630 * elf64-alpha-fbsd.c: Likewise.
2632 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2634 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2637 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2639 * elf64-alpha.c (alpha_elf_size_info): Make static.
2641 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2643 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2644 * cpu-tic4x.c: Ditto.
2646 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2648 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2651 2002-09-16 Bruno Haible <bruno@clisp.org>
2653 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2654 by a target variant implementation.
2655 * elf64-alpha.c: Likewise.
2656 * elf32-i386-fbsd.c: New file.
2657 * elf64-alpha-fbsd.c: New file.
2658 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2659 bfd_elf64_alpha_freebsd_vec.
2660 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2661 bfd_elf64_alpha_freebsd_vec.
2662 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2663 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2664 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2665 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2666 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2667 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2668 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2670 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2672 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2674 (elf_i386_relocate_section): Return false after printing error about
2675 unresolvable relocation.
2677 2002-09-12 Nick Clifton <nickc@redhat.com>
2679 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2682 2002-09-11 Jeffrey Law <law@redhat.com>
2684 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2686 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2688 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2689 line_ptr before deciding we've found a symbol.
2691 2002-09-11 Nick Clifton <nickc@redhat.com>
2693 * po/da.po: New Danish translation file.
2694 * configure.in (LINGUAS): Add 'da'.
2695 * configure: Regenerate.
2697 2002-09-10 Michael Snyder <msnyder@redhat.com>
2699 * irix-core.c (do_sections, do_sections64): New functions.
2700 (irix_core_core_file_p): Call new functions do_sections,
2701 do_sections64, depending on corefile (32-bit or 64-bit).
2703 2002-09-09 Richard Henderson <rth@redhat.com>
2705 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2706 and PCREL21F like PCREL21B.
2708 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2710 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2713 2002-09-02 Nick Clifton <nickc@redhat.com>
2715 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2716 names instead of cryptically overloaded bfd_reloc error
2718 (v850_elf_relocate_section): Likewise.
2719 (v850_elf_relax_section): Replace caching of external symbols
2720 with caching of internal symbols obtained from calling
2721 bfd_elf_get_elf_syms().
2722 Fixup problems with freeing cached allocated memory blocks.
2724 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2726 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2727 (bfd_pj_arch): Use bfd_default_scan.
2728 * cpu-v850.c (scan): Remove.
2729 (N): Use bfd_default_scan.
2730 * cpu-z8k.c (scan_mach): Remove.
2731 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2732 first. Use bfd_default_scan.
2734 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2736 (ecoff_get_magic): Likewise.
2737 * elf32-v850.c (v850_elf_object_p): Likewise.
2738 (v850_elf_final_write_processing): Likewise.
2739 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2740 (MY(write_object_contents)): Likewise.
2741 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2742 * coffcode.h (coff_write_object_contents): Likewise.
2743 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2744 Remove unnecessary "machine" assignments.
2745 (coff_write_relocs): Test for the absolute section sym by testing
2748 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2749 and bfd_mach_i386_i386_intel_syntax.
2750 * pdp11.c (NAME(aout,machine_type)): Likewise.
2752 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2754 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2755 * bfd-in2.h (align_power): Likewise.
2757 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2759 * Makefile.am: Run "make dep-am".
2760 * Makefile.in: Regenerate.
2762 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2763 * cpu-powerpc.c (powerpc_compatible): Likewise.
2764 * cpu-rs6000.c (rs6000_compatible): Likewise.
2766 2002-08-28 Catherine Moore <clm@redhat.com>
2768 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2769 (v850-elf-reloc): Don't resolve pc relative relocs.
2770 (v850_elf_ignore_reloc): New routine.
2771 (v850_elf_final_link_relocate): Handle new relocs.
2772 (v850_elf_relax_delete_bytes ): New routine.
2773 (v850_elf_relax_section): New routine.
2774 (bfd_elf32_bfd_relax_section): Define.
2775 (HOWTO): New entries for new relocs.
2776 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2777 (BFD_RELOC_V850_LONGJUMP): New reloc.
2778 (BFD_RELOC_V850_ALIGN): New reloc.
2779 * archures.c: Remove redundant v850ea architecture.
2780 * cpu-v850.c: Remove redundant v850ea support.
2781 * libbfd.h: Regenerate.
2782 * bfd-in2.h: Regenerated.
2784 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2786 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2787 * configure.in: Add tic4x_coff vector files.
2788 * configure: Regenerate.
2789 * Makefile.am: Add tic4x target.
2790 * Makefile.in: Regenerate.
2792 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2794 * archures.c: Add the BFD arch type tic4x.
2795 * bfd-in.h: Add BFD_IN_MEMORY flag.
2796 * coff-tic4x.c: New file.
2797 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2798 * cpu-tic4x.c: New file.
2799 * targets.c: Added tic4x- in list of xvecs.
2800 * ticoff.h: New file.
2801 * bfd-in2.h: Regenerate.
2803 2002-08-27 Adam Nemet <anemet@lnxw.com>
2805 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2806 bit of DT_INIT and DT_FINI for Thumb functions.
2808 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2810 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2812 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2814 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2816 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2818 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2819 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2821 (struct elf_sh_pcrel_relocs_copied): Removed.
2822 (struct elf_sh_dyn_relocs): New.
2823 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2824 field with dyn_relocs.
2825 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2826 sections and sym_sec.
2827 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2828 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2829 (sh_elf_create_dynamic_sections): Use create_got_section instead
2830 of _bfd_elf_create_got_section.
2831 (sh_elf_check_relocs): Likewise.
2832 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2834 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2835 sh_elf_relocate_section, sh_elf_check_relocs,
2836 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2838 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2839 dynamic relocations and avoiding the copy relocation when we
2840 didn't find any dynamic relocations in the section which has
2841 contents or is read-only.
2842 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2843 (sh_elf_size_dynamic_sections): Don't reset the size of
2844 .rela.got section even if dynamic_sections_created flag is off.
2845 Don't use sh_elf_discard_copies. Scan all input bfd and use
2846 allocate_dynrelocs. Call readonly_dynrelocs to determine
2847 whether we need DT_TEXTREL.
2848 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2849 whether the symbol was never referred to.
2850 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2851 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2852 (sh_elf_check_relocs): Call create_got_section if the short-cut
2853 to .got is null. Increment reference counters only instead of
2854 allocating space on dynamic sections here. Don't conditionalize
2855 uninitialized got.offset value when marking the symbol as a
2856 global offset table entry. Keep relocations for symbols satisfied
2857 by a dynamic library to avoid copy relocations for the symbol.
2858 Set dynobj field of an elf hash table if needed.
2859 (sh_elf_finish_dynamic_sections): Handle null section pointer
2861 (elf_backend_copy_indirect_symbol): Defined.
2862 (elf_backend_can_refcount): Defined.
2864 2002-08-23 Nick Clifton <nickc@redhat.com>
2866 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2867 previous change. Add comment explaining why.
2869 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2871 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2872 contents of .got.plt[2] to tr0, not address of .got.plt.
2873 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2874 patching absolute plt entry. For shmedia plt entry, set bottom bit
2875 of branch to plt0 as this is a branch to an shmedia instruction.
2876 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2877 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2878 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2880 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2881 patching absolute plt entry. For shmedia plt entry, branch to
2882 plt0 is now ptrel, so use relative offset. Set bottom bit of
2883 branch target as it is a branch to an shmedia instruction.
2885 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2886 Richard Shann <richard.shann@superh.com>
2888 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2889 value if .init is an SHmedia function. Similarly for DT_FINI.
2890 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2892 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2894 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2896 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2898 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2900 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2901 byte read when reading the return address register column.
2903 2002-08-22 Nick Clifton <nickc@redhat.com>
2905 * config.bfd: Add powepc64-*-*bsd* target.
2907 2002-08-22 Graeme Peterson <gp@qnx.com>
2909 * Makefile.am: Add entries for elf32-shqnx.c
2910 * Makefile.in: Regenerate.
2911 * config.bfd: Add support sh-*-nto* target.
2912 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2913 * configure: Regenerate.
2914 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2915 * elf32-sh.c: Do not include elf32-target.h if
2916 ELF32_SH_C_INCLUDED is defined.
2917 * elf32-shqnx.c: New file: Support for QNX.
2918 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2920 2002-08-22 Nick Clifton <nickc@redhat.com>
2922 * po/tr.po: Updated Turkish translation.
2924 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2925 symbols are not read.
2927 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2929 * elf32-m68hc11.c: Formatting fixes.
2930 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2931 * elf32-m68hc12.c: Formatting fixes.
2932 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2934 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2936 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2938 (pmac_xcoff_vec): Likewise.
2939 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2940 (aix5coff64_vec): Likewise.
2942 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2944 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2945 param to elf_backend_copy_indirect_symbol.
2946 (_bfd_elf_link_hash_copy_indirect): Likewise.
2947 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2948 calls to copy_indirect_symbol.
2949 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2950 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2951 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2952 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2953 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2954 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2955 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2956 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2957 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2958 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2959 test refcounts for "used" values.
2961 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2963 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2964 argument declaration.
2966 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2968 * archures.c (bfd_mach_ppc_e500): Added.
2969 * bfd-in2.h: Rebuilt.
2970 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2972 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2974 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2976 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2978 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2981 2002-08-17 Stan Cox <scox@redhat.com>
2983 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2984 IRIX 6 segment layout for NEWABI.
2986 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2988 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2989 symbols when looking for section referred to by a relocation.
2990 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2992 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2994 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2996 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2998 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2999 missing check for whether the symbol is referenced by DSO before
3000 unexporting it as an unneeded dynamic symbol.
3002 2002-08-14 H.J. Lu <hjl@gnu.org>
3004 * libbfd.h: Regenerate.
3006 2002-08-14 H.J. Lu <hjl@gnu.org>
3008 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3010 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3012 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3014 (m68hc11_direct_relax): New to define table of relaxable instructions.
3015 (find_relaxable_insn): New, find a relaxable insn.
3016 (compare_reloc): New to compare two relocs.
3017 (m68hc11_elf_relax_section): New, relax text sections.
3018 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3019 (elf32_m68hc11_check_relocs): New function for GC support.
3020 (elf32_m68hc11_relocate_section): New function for GC support.
3021 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3022 (elf_backend_check_relocs): Likewise.
3023 (elf_backend_relocate_section): Likewise.
3025 2002-08-13 H.J. Lu <hjl@gnu.org>
3027 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3028 definitions in shared objects when checking symbol with
3031 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3033 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3034 (elf32_m68hc11_gc_sweep_hook): Likewise.
3035 (elf_backend_gc_mark_hook): Define for GC section support.
3036 (elf_backend_gc_sweep_hook): Likewise.
3037 (elf_backend_can_gc_sections): Likewise.
3039 * elf32-m68hc12.c: Likewise.
3041 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3043 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3044 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3045 (_bfd_m68hc11_elf_set_private_flags): New function.
3046 Use them to set/check/print ELF flags specific to 68HC11.
3048 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3049 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3050 (_bfd_m68hc12_elf_set_private_flags): New function.
3051 Use them to set/check/print ELF flags specific to 68HC12.
3053 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3055 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3056 fix masks for PC-rel relocs.
3057 (m68hc11_elf_ignore_reloc): New function.
3059 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3060 68HC12 banked addressing relocs.
3061 (m68hc12_phys_addr): New to compute physical address of banked memory.
3062 (m68hc12_phys_page): Likewise for page.
3063 (m68hc12_addr_is_banked): New to see if address is in banked area.
3064 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3066 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3068 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3069 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3070 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3071 * bfd-in2.h: Regenerate.
3073 2002-08-12 H.J. Lu <hjl@gnu.org>
3075 * elflink.h (elf_add_default_symbol): Preserve section across
3078 2002-08-09 Graeme Peterson <gp@qnx.com>
3080 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3081 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3082 * Makefile.in: Regenerate.
3083 * config.bfd: Add support for powerpc{le}-*-nto targets.
3084 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3085 * configure: Regenerate.
3086 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3087 common file "elf32-qnx.h", and now include that file.
3088 * elf32-qnx.h: New file: QNX specific common elf backend.
3089 * elf32-ppc.c: Do not include elf32-target.h if
3090 ELF32_PPC_C_INCLUDED is defined.
3091 * elf32-ppcqnx.c: New file: Support for QNX.
3092 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3093 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3095 2002-08-09 Nick Clifton <nickc@redhat.com>
3097 * po/sv.po: Updated Swedish translation.
3099 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3101 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3102 g->global_gotsym is NULL.
3104 2002-08-08 H.J. Lu <hjl@gnu.org>
3106 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3107 overrides an indirect versioned symbol.
3109 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3111 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3112 for R_386_TLS_TPOFF32 relocs against symndx 0.
3114 2002-08-07 H.J. Lu <hjl@gnu.org>
3116 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3117 with undefined version if needed.
3118 (elf_link_assign_sym_version): Match a default symbol with a
3119 version without definition. No need to hide the default
3120 definition separately.
3122 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3124 * elflink.h (elf_link_output_extsym): Don't output symbols from
3125 SEC_EXCLUDE sections.
3127 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3129 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3131 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3134 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3136 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3139 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3141 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3143 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3145 * elf32-mips.c (mips_reloc_map): Fix typo.
3147 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3149 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3151 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3153 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3155 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3157 * libxcoff.h: Use PARAMS on function declarations.
3158 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3159 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3161 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3163 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3165 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3167 * coff-rs6000.c: Formatting fixes.
3168 (xcoff_calculate_relocation): Use PARAMS in declaration.
3169 (xcoff_complain_overflow): Likewise.
3170 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3171 (bfd_xcoff_backend_data): Remove useless comments.
3172 (rs6000coff_vec): Likewise.
3173 (bfd_pmac_xcoff_backend_data): Likewise.
3174 (pmac_xcoff_vec): Likewise.
3176 * coff64-rs6000.c: Formatting fixes.
3177 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3178 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3179 (bfd_xcoff_backend_data): Remove useless comments.
3180 (rs6000coff64_vec): Likewise.
3181 (bfd_xcoff_aix5_backend_data): Likewise.
3182 (aix5coff64_vec): Likewise.
3184 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3186 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3187 mask entries. Use complain_overflow_dont for R_REF.
3188 (xcoff_reloc_type_ba): Revert last change.
3189 (xcoff_reloc_type_br): Likewise.
3190 (xcoff_reloc_type_crel): Likewise.
3191 (xcoff_ppc_relocate_section): Likewise.
3192 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3193 (xcoff64_ppc_relocate_section): Likewise.
3194 (xcoff64_howto_table): Revert some of last change to mask entries.
3195 Use complain_overflow_dont for R_REF.
3197 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3198 relocs with bitsize == 16 have size = 1.
3199 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3200 (xcoff_reloc_type_br): Likewise.
3201 (xcoff_reloc_type_crel): Likewise.
3202 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3203 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3204 dst_mask adjustment.
3205 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3206 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3207 bitsize == 16 have size = 1.
3209 2002-08-01 Denis Chertykov <denisc@overta.ru>
3211 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3212 (struct misc): New field isymbuf. All free_* fields removed.
3213 (symbol_value): Pass in internal syms. No need to swap syms in.
3214 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3215 possibly cached info.
3216 (tidyup_after_error): Removed.
3217 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3218 misc. Use new field.
3219 (adjust_all_relocations): Use internal syms. No need to swap syms
3221 (add_page_insn): Don't use removed fields of struct misc.
3223 2002-08-01 Nick Clifton <nickc@redhat.com>
3225 * elf32-arm.h: Revert previous delta.
3227 2002-08-01 Nick Clifton <nickc@redhat.com>
3229 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3230 * configure: Regenerate.
3232 2002-07-31 H.J. Lu <hjl@gnu.org>
3234 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3237 2002-07-31 H.J. Lu <hjl@gnu.org>
3239 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3242 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3244 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3245 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3247 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3249 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3250 There is no 8 byte relocation type for this architecture.
3251 (do_ns32k_reloc): Use bfd_vma instead of native types.
3252 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3254 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3255 rely on generic code to do that.
3256 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3257 to all table entries.
3258 (_bfd_ns32k_relocate_contents): put_data returns void.
3259 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3260 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3263 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3265 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3266 archive object is target dependant.
3268 2002-07-31 Adam Nemet <anemet@lnxw.com>
3270 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3271 (THUMB_PLT_ENTRY_SIZE): New macro.
3272 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3273 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3275 (elf32_arm_plt_entry): Likewise.
3276 (elf_backend_plt_header_size): Likewise.
3277 (elf32_thumb_plt0_entry): New global.
3278 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3280 (elf32_thumb_plt_entry): New global.
3281 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3282 Thumb entries. Set the bottom bit of the corresponding GOT entry
3283 for a Thumb PLT entry.
3284 (struct elf32_arm_plt_entry_info): New structure.
3285 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3287 (elf32_arm_link_hash_newfunc): Initialize new member.
3288 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3289 relocations against the PLT.
3290 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3291 first_rel_type if this is the first time we encounter the symbol.
3292 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3293 Determine if relocation needs a PLT entry. Set first_rel_type if
3294 this is the first time we encounter the symbol
3295 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3297 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3298 (elf32_arm_create_dynamic_sections): New function. Create the
3300 (elf_backend_create_dynamic_sections): Call it.
3302 2002-07-31 Nick Clifton <nickc@redhat.com>
3304 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3305 'alternative' in order to avoid shadowing global symbol of the
3307 * bfd-in2.h: Regenerate.
3308 * libbfd.h: Regenerate.
3309 * libcoff.h: Regenerate.
3311 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3313 * Makefile.am: Add n32 ABI support.
3314 * Makefile.in: Regenerate.
3315 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3316 bit vectors for mips*-*-linux targets as optional.
3317 * configure.in: Add n32 ABI vectors.
3318 * configure: Regenerate.
3319 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3320 * elfn32-mips.c: New file, n32 ABI support.
3321 * targets.c: Add n32 ABI vectors.
3323 2002-07-30 Graeme Peterson <gp@qnx.com>
3325 * elfarmqnx-nabi.c: New file: Support for QNX.
3326 * config.bfd: Add support for arm-*-nto target.
3327 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3328 * configure: Regenerate.
3329 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3330 * Makefile.in: Regenerate.
3331 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3332 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3333 * elfarm-nabi.c: Do not include elf32-arm.h if
3334 ELFARM_NABI_C_INCLUDED is defined.
3335 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3337 2002-07-30 Nick Clifton <nickc@redhat.com>
3339 * po/sv.po: Updated Swedish translation.
3341 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3343 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3345 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3347 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3348 * archive.c (bfd_generic_archive_p): Likewise.
3349 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3350 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3351 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3352 (xcoff64_archive_p): Likewise.
3353 (xcoff64_openr_next_archived_file): Likewise.
3354 (xcoff64_archive_p): Clean up tdata properly on error.
3355 * coffgen.c (coff_real_object_p): Likewise.
3356 (coff_object_p): Release filehdr and opthdr.
3357 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3358 * ieee.c (ieee_archive_p): Likewise.
3359 * ihex.c (ihex_object_p): Likewise.
3360 (ihex_mkobject): Always allocate tdata.
3361 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3362 * srec.c (srec_mkobject): Always allocate tdata.
3363 (srec_object_p): Clean up tdata properly on error.
3364 (symbolsrec_object_p): Likewise.
3365 * versados.c (versados_object_p): Likewise.
3366 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3367 and bfd_realloc instead of realloc.
3368 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3369 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3370 place of bfd_malloc, simplifying error freeing. Free hash table too.
3371 (vms_object_p): Clean up tdata on error.
3372 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3373 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3375 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3377 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3379 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3381 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3382 flags into resulting BFD.
3384 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3386 From John Reiser <jreiser@BitWagon.com>
3387 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3388 tls_ldm_got.refcount.
3390 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3392 * elf64-mips.c: Update TODO comment.
3393 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3394 mips_elf64_gprel16_reloca): Remove prototypes.
3395 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3396 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3397 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3398 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3400 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3401 R_MIPS_GOT16. Remove wrong comments.
3402 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3403 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3405 (mips_elf64_hi16_reloc): Fix formatting.
3406 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3407 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3408 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3409 (mips_elf64_gprel16_reloc): Make static. Add check for
3411 (mips_elf64_gprel16_reloca): Remove.
3412 (mips_elf64_literal_reloc): New function.
3413 (mips_elf64_gprel32_reloc): Fix formatting.
3414 (mips_elf64_shift6_reloc): Fix comment. Make static.
3415 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3417 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3419 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3420 specific relocations.
3421 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3422 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3423 (ELF_MAXPAGESIZE): Add comment.
3425 2002-07-25 Nick Clifton <nickc@redhat.com>
3427 * po/sv.po: Updated Swedish translation.
3428 * po/es.po: Updated Spanish translation.
3429 * po/fr.po: Updated French translation.
3431 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3433 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3434 as elf_link_record_local_dynamic_symbol.
3435 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3436 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3437 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3438 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3439 attempt is made to record a symbol in a discarded section, and
3440 return `2' in that case.
3442 2002-07-24 Nick Clifton <nickc@redhat.com>
3444 * po/sv.po: Updated Swedish translation.
3445 * po/es.po: Updated Spanish translation.
3447 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3449 * po/SRC-POTFILES.in: Regenerate.
3451 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3452 immediately. Remove code handling relocatable linking.
3453 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3454 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3455 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3456 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3457 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3458 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3459 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3460 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3461 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3462 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3463 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3464 * elf32-avr.c (elf_backend_rela_normal): Define.
3465 * elf32-cris.c: Likewise.
3466 * elf32-fr30.c: Likewise.
3467 * elf32-frv.c: Likewise.
3468 * elf32-h8300.c: Likewise.
3469 * elf32-hppa.c: Likewise.
3470 * elf32-ip2k.c: Likewise.
3471 * elf32-sparc.c: Likewise.
3472 * elf32-v850.c: Likewise.
3473 * elf32-vax.c: Likewise.
3474 * elf64-hppa.c: Likewise.
3475 * elf64-sparc.c: Likewise.
3476 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3477 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3478 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3479 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3480 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3481 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3482 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3483 * elf-m10200.c (USE_RELA): Don't define.
3484 * elf-m10300.c: Likewise.
3485 * elfarm-oabi.c: Likewise.
3486 * elf32-i370.c: Likewise.
3487 * elf32-ip2k.c: Likewise.
3488 * elf32-m68k.c: Likewise.
3489 * elf32-mcore.c: Likewise.
3490 * elf32-ppc.c: Likewise.
3491 * elf32-s390.c: Likewise.
3492 * elf32-vax.c: Likewise.
3493 * elf64-ppc.c: Likewise.
3494 * elf64-s390.c: Likewise.
3495 * elf64-x86-64.c: Likewise.
3496 * elfxx-ia64.c: Likewise.
3497 * elf32-avr.c (USE_REL): Don't undef.
3498 * elf32-ip2k.c: Likewise.
3500 2002-07-23 Nick Clifton <nickc@redhat.com>
3502 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3503 'want_p_paddr_set_to_zero'.
3504 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3506 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3507 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3509 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3511 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3512 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3513 show the Copyright string.
3514 Minor formatting tidy ups.
3516 2002-07-23 Nick Clifton <nickc@redhat.com>
3518 * po/fr.po: Updated French translation.
3519 * po/sv.po: Updated Swedish translation.
3521 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3523 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3524 when outputting relocs.
3526 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3528 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3529 DT_PLTGOT into the dynamic section if there is a PLT.
3531 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3533 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3535 (_bfd_mips_elf_write_section): Likewise.
3536 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3537 (_bfd_mips_elf_write_section): Likewise.
3538 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3539 (elf32_mips_write_section): Likewise.
3540 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3541 (_bfd_mips_elf_write_section): Likewise.
3543 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3545 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3546 PT_IA_64_UNWIND segments for a given section.
3548 2002-07-17 H.J. Lu <hjl@gnu.org>
3550 * Makefile.am: Fix a typo.
3551 * Makefile.in: Regenerate.
3553 2002-07-15 Denis Chertykov <denisc@overta.ru>
3554 Frank Ch. Eigler <fche@redhat.com>
3555 Ben Elliston <bje@redhat.com>
3556 Alan Lehotsky <alehotsky@cygnus.com>
3557 John Healy <jhealy@redhat.com>
3558 Graham Stott <grahams@redhat.com>
3559 Jeff Johnston <jjohnstn@redhat.com>
3561 * Makefile.am: Add support for ip2k.
3562 * Makefile.in: Regenerate.
3563 * doc/Makefile.in: Regenerate.
3564 * archures.c: Add support for ip2k.
3565 * config.bfd: Add support for ip2k.
3566 * configure.in: Add support for ip2k.
3567 * configure: Regenerate.
3568 * reloc.c: Add support for ip2k.
3569 * targets.c: Add support for ip2k.
3570 * bfd-in2.h: Regenerate.
3571 * libbfd.h: Regenerate.
3572 * cpu-ip2k.c: New file.
3573 * elf32-ip2k.c: New file.
3575 2002-07-17 Ian Rickards <irickard@arm.com>
3577 * dwarf2.c (concat_filename): If we can't establish the directory
3578 just return the filename.
3580 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3582 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3584 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3586 * elflink.h: Formatting fixes, tidy prototypes.
3587 (elf_link_assign_sym_version): Move common code out of loop.
3589 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3591 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3592 reloc section size is zero. Correct reloc output location.
3594 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3596 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3597 the final type for the e_fsel selector when generating PA2.0W code.
3598 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3601 2002-07-14 H.J. Lu <hjl@gnu.org>
3603 * elflink.h (elf_link_assign_sym_version): Hide the default
3604 definition if there is a hidden versioned definition.
3606 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3608 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3609 dynamic reference test in assertion when initializing GOT with
3610 static contents. Just assert that there are either no dynamic
3611 sections, the symbol is defined in the regular objects or that the
3612 symbol is undef weak. Tweak comment.
3613 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3614 only if the symbol isn't defined in the program and isn't undef
3616 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3617 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3618 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3619 (elf_cris_discard_excess_program_dynamics): Don't consider
3620 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3622 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3624 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3625 unresolved debugging relocs in dynamic applications.
3626 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3627 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3628 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3629 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3630 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3631 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3633 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3635 * elf64-ppc.c (ONES): Define.
3636 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3637 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3638 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3640 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3641 (ppc64_elf_set_private_flags): Delete.
3642 (ppc64_elf_section_from_shdr): Delete.
3643 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3644 (ppc64_elf_fake_sections): Delete.
3645 (bfd_elf64_bfd_set_private_flags): Don't define.
3646 (bfd_elf64_get_symbol_info): Likewise.
3647 (elf_backend_section_from_shdr): Likewise.
3648 (elf_backend_fake_sections): Likewise.
3650 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3652 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3653 when not already set.
3654 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3655 (elf_backend_fake_sections): Define.
3657 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3659 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3661 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3663 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3665 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3666 NULL sym_hashes to just before use.
3667 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3668 symbol with non-default visibility.
3669 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3670 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3672 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3673 symbol with non-default visibility.
3674 (cris_elf_check_relocs): At tests for local symbol before
3675 increasing h->plt.refcount, also check for non-default
3676 visibility. Ditto when checking for local symbol to eliminate
3677 pc-relative runtime relocs.
3679 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3681 * elf.c: Formatting.
3682 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3683 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3684 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3687 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3688 Alan Modra <amodra@bigpond.net.au>
3690 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3691 account the impact of relocation count overflow when computing
3693 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3694 or not to apply the PE COFF reloc overflow handling. Fix a
3695 fencepost error in deciding whether or not to use that technique.
3697 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3699 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3700 change type of locsyms.
3701 (bfd_elf_get_elf_syms): Declare.
3702 * elf.c (bfd_elf_get_elf_syms): New function.
3703 (group_signature): Use bfd_elf_get_elf_syms.
3704 (bfd_section_from_r_symndx): Likewise.
3705 * elfcode.h (elf_slurp_symbol_table): Likewise.
3706 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3707 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3708 locality of various data structures. Properly free internal relocs.
3709 (elf_bfd_final_link): Properly free internal relocs.
3710 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3711 (elf_link_input_bfd): Likewise.
3712 (elf_gc_mark): Likewise. Properly free internal relocs.
3713 (elf_gc_sweep): Properly free internal relocs.
3714 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3715 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3717 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3718 Properly free possibly cached info.
3719 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3720 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3721 symbol swapping code.
3722 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3723 Properly free possibly cached info.
3724 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3725 (mn10300_elf_relax_delete_bytes): Likewise.
3726 (mn10300_elf_symbol_address_p): Likewise.
3727 (mn10300_elf_get_relocated_section_contents): Likewise.
3728 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3729 (elf32_h8_relax_delete_bytes): Likewise.
3730 (elf32_h8_symbol_address_p): Likewise.
3731 (elf32_h8_get_relocated_section_contents): Likewise.
3732 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3733 (m32r_elf_relax_delete_bytes): Likewise.
3734 (m32r_elf_get_relocated_section_contents): Likewise.
3735 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3736 elf_section_data to determine whether cached.
3737 (sh_elf_relax_section): As above for elf-m10200.c.
3738 (sh_elf_relax_delete_bytes): Likewise.
3739 (sh_elf_get_relocated_section_contents): Likewise.
3740 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3741 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3742 reading of local syms.
3743 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3744 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3745 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3746 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3748 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3749 free internal relocs and section contents. Don't read symbols.
3750 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3751 (elf32_hppa_size_stubs): Don't free local syms.
3752 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3753 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3754 possibly cached info.
3755 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3756 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3757 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3759 (get_local_syms): Delete function.
3760 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3762 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3764 2002-07-05 Jim Wilson <wilson@redhat.com>
3766 * syms.c (decode_section_type): New.
3767 (bfd_decode_symclass): Call decode_section_type.
3769 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3771 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3772 section content start.
3773 Reported by Michael Schumacher <mike@hightec-rt.com>.
3775 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3777 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3778 link order code. Don't actually remove the output section here;
3779 Just set a flag for the linker to do so.
3780 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3781 sections when setting up output section dynsyms.
3783 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3785 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3787 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3790 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3792 * elf64-s390.c (create_got_section): Set .got section alignment to
3794 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3796 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3798 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3800 2002-07-01 Matt Thomas <matt@3am-software.com>
3802 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3805 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3807 * elfxx-mips.c (ABI_64_P): Fix comment.
3808 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3809 new section names for N64 ABI.
3810 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3811 (mips_elf_calculate_relocation): Code formatting.
3812 (mips_elf_create_dynamic_relocation): Likewise.
3813 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3814 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3815 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3817 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3819 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3820 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3823 2002-07-01 Andreas Schwab <schwab@suse.de>
3825 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3826 R_X86_64_64 to R_X86_64_RELATIVE.
3828 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3830 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3831 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3833 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3835 * configure.in (vaxbsd_vec): Add.
3836 * targets.c (vaxbsd_vec): Add.
3837 * Makefile.in: Rebuild.
3838 * configure: Rebuild.
3839 * po/SRC-POTFILES.in: Rebuild.
3841 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3843 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3844 examining to gc_mark_hook, rather than the bfd.
3845 (elf_gc_sections): Adjust.
3846 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3847 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3848 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3849 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3850 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3851 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3852 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3853 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3854 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3855 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3856 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3857 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3858 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3859 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3860 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3861 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3862 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3863 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3864 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3865 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3866 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3867 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3868 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3869 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3870 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3871 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3872 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3873 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3874 redundant local sym tests.
3875 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3876 (link_hash_newfunc): Init is_entry.
3877 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3878 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3879 (create_linkage_sections): Use bfd_make_section_anyway rather than
3881 (ppc64_elf_mark_entry_syms): New function.
3882 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3883 up opd entry to function section map.
3884 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3885 relocs that reference the opd section.
3886 (edit_opd): New function.
3887 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3888 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3889 (get_local_syms): Do so here. Exit if we already have local syms.
3890 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3891 read local syms on non-ELF input.
3892 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3893 than duplicating it's function here. Adjust free of internal
3895 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3896 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3897 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3898 _bfd_elf32_link_read_relocs rather than duplicating it's function
3899 here. Adjust free of internal relocs to suit.
3901 2002-07-01 Andreas Jaeger <aj@suse.de>
3903 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3904 are not allowed in shared libs code, enforce -fPIC.
3906 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3908 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3909 trailing zero-sequences when there's previous left-over data.
3911 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3913 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3914 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3915 and opd_rel_sec in order for starting rela section. Check _raw_size.
3916 (elf_backend_reloc_type_class): Define.
3918 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3920 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3923 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3925 * cpu-powerpc.c: Comment on ordering of arch_info.
3926 * elf32-ppc.c (ppc_elf_object_p): New function.
3927 (elf_backend_object_p): Define.
3928 * elf64-ppc.c (ppc64_elf_object_p): New function.
3929 (elf_backend_object_p): Define.
3931 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3933 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3934 * configure: Regenerate.
3936 2002-06-25 Jason Eckhardt <jle@rice.edu>
3938 * dwarf2.c (decode_line_info): Check unit->addr_size
3939 to read in the proper number of prologue bytes.
3941 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3943 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3944 aix5coff64_vec if 64-bit bfd support has been enabled.
3945 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3948 * targets.c (_bfd_target_vector[]): Only include
3949 aix5coff64_vec if 64-bit bfd support has been enabled.
3951 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3953 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3954 * elf32-hppa.c (hppa_add_stub): Likewise.
3955 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3956 * elflink.h (elf_add_default_symbol): Fix comment typo.
3957 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3958 (elf_link_add_object_symbols): Likewise.
3959 (elf_link_assign_sym_version): Likewise.
3960 * hash.c (bfd_hash_lookup): Likewise.
3961 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3962 * section.c (bfd_get_unique_section_name): Likewise.
3963 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3964 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3965 (assign_section_numbers): Likewise.
3966 (_bfd_elfcore_make_pseudosection): Likewise.
3967 (elfcore_grok_lwpstatus): Likewise.
3968 (elfcore_grok_win32pstatus): Likewise.
3969 (elfcore_write_note): Constify input params. Use PTR instead of
3970 void *. Include terminating NUL in namesz. Correct padding.
3971 Support NULL "name" param. Use memcpy instead of strcpy.
3972 (elfcore_write_prpsinfo): Constify input params.
3973 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3974 (elfcore_write_lwpstatus): Likewise.
3975 (elfcore_write_pstatus): Likewise.
3976 (elfcore_write_prfpreg): Likewise.
3977 (elfcore_write_prxfpreg): Likewise.
3978 * elf-bfd.h (elfcore_write_note): Update declaration.
3979 (elfcore_write_prpsinfo): Likewise.
3980 (elfcore_write_prstatus): Likewise.
3981 (elfcore_write_pstatus): Likewise.
3982 (elfcore_write_prfpreg): Likewise.
3983 (elfcore_write_prxfpreg): Likewise.
3984 (elfcore_write_lwpstatus): Likewise.
3986 2002-06-25 Jason Eckhardt <jle@rice.edu>
3988 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3989 symbols of type stProc and stStaticProc.
3991 2002-06-25 Nick Clifton <nickc@redhat.com>
3993 * ecoff.c: VArious formatting fixes.
3995 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3997 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3999 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4001 * aout-adobe.c: Don't compare against "true" or "false.
4002 * aout-target.h: Likewise.
4003 * aoutx.h: Likewise.
4004 * archive.c: Likewise.
4006 * cache.c: Likewise.
4007 * coff-a29k.c: Likewise.
4008 * coff-alpha.c: Likewise.
4009 * coff-i386.c: Likewise.
4010 * coff-mips.c: Likewise.
4011 * coff-or32.c: Likewise.
4012 * coff64-rs6000.c: Likewise.
4013 * coffcode.h: Likewise.
4014 * coffgen.c: Likewise.
4015 * cpu-ns32k.c: Likewise.
4016 * ecoff.c: Likewise.
4017 * ecofflink.c: Likewise.
4019 * elf32-arm.h: Likewise.
4020 * elf32-cris.c: Likewise.
4021 * elf32-d30v.c: Likewise.
4022 * elf32-i386.c: Likewise.
4023 * elf32-mcore.c: Likewise.
4024 * elf32-ppc.c: Likewise.
4025 * elf32-sh.c: Likewise.
4026 * elf32-sh64.c: Likewise.
4027 * elf32-v850.c: Likewise.
4028 * elf64-alpha.c: Likewise.
4029 * elf64-sh64.c: Likewise.
4030 * elfcode.h: Likewise.
4031 * elfcore.h: Likewise.
4032 * elflink.h: Likewise.
4033 * elfxx-mips.c: Likewise.
4034 * i386os9k.c: Likewise.
4036 * libbfd.c: Likewise.
4037 * linker.c: Likewise.
4039 * nlm32-alpha.c: Likewise.
4040 * nlm32-i386.c: Likewise.
4041 * nlm32-ppc.c: Likewise.
4042 * nlm32-sparc.c: Likewise.
4043 * nlmcode.h: Likewise.
4044 * oasys.c: Likewise.
4045 * pdp11.c: Likewise.
4046 * peicode.h: Likewise.
4047 * reloc.c: Likewise.
4050 * tekhex.c: Likewise.
4052 * xcofflink.c: Likewise.
4053 * elf64-sparc.c: Edit comment to not use "== false".
4055 * aoutf1.h: Don't use "? true : false".
4056 * ecoff.c: Likewise.
4057 * format.c: Likewise.
4059 * linker.c: Likewise.
4061 * oasys.c: Likewise.
4063 2002-06-23 H.J. Lu <hjl@gnu.org>
4065 * elflink.h (elf_link_add_archive_symbols): For the default
4066 version, check references with only one `@' first.
4068 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4070 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4072 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4074 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4075 (elf64_hppa_size_dynamic_sections): Revise to use
4076 elf64_hppa_mark_milli_and_exported_functions.
4077 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4078 symbols out of dynamic symbol table.
4080 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4082 * Makefile.in: Regenerate.
4083 * libbfd.h: Regenerate.
4084 * bfd-in2.h: Regenerate.
4085 * configure: Regenerate.
4086 * po/SRC-POTFILES.in: Regenerate.
4088 * elflink.h: Comment typo fixes.
4090 2002-06-23 H.J. Lu <hjl@gnu.org>
4092 * elf-bfd.h (elf_link_loaded_list): New structure.
4093 (elf_link_hash_table): Add "loaded".
4094 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4095 * elflink.h (elf_link_check_versioned_symbol): New function.
4096 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4098 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4100 * elflink.h (size_dynamic_sections): If the target does not
4101 support an ELF style hash table, return true, indicating that
4102 nothing needed to be done, rather than false, indicating that the
4103 section's size could not be computed.
4105 2002-06-18 Dave Brolley <brolley@redhat.com>
4107 From Catherine Moore, Michael Meissner, Dave Brolley:
4108 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4109 * targets.c: Support bfd_elf32_frv_vec.
4110 * reloc.c: Add FRV relocs.
4111 * configure.in: Add support for bfd-elf32-frv-vec.
4112 * config.bfd (targ_cpu): Add support for frv-*-elf.
4113 * archures.c: Add frv arch and machines.
4114 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4115 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4116 (BFD32_BACKENDS): Add elf32-frv.lo.
4117 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4118 (cpu-frv.lo): New target.
4119 (elf32-frv.lo): New target.
4120 * cpu-frv.c: New file.
4121 * elf32-frv.c: New file.
4123 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4125 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4127 Only read the first section header if e_shoff is non-zero.
4128 Don't consider e_shstrndx if there are no sections.
4130 2002-06-17 Tom Rix <trix@redhat.com>
4132 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4133 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4134 complain_overflow_bitfield.
4136 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4138 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4139 (bfd_fdopenr): Likewise.
4140 (bfd_openstreamr): Likewise.
4141 (bfd_openw): Likewise.
4143 * targets.c: Sort target vecs.
4144 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4145 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4146 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4147 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4148 * configure.in: Sort target vecs. Add m88kmach3_vec.
4149 * configure: Regenerate.
4151 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4153 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4154 bpo_reloc_no to break sort order ties, not address of items.
4156 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4158 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4159 Skip excluded sections in determing __gp value.
4160 (elf_hppa_final_link_relocate): Use the symbol's address in
4161 R_PARISC_FPTR64 relocations that don't need an opd entry.
4162 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4163 (elf64_hppa_finalize_dynreloc): Likewise.
4164 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4165 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4167 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4169 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4170 alignment for .bss, .data and .text sections so that sse and sse2
4172 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4174 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4176 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4179 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4181 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4184 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4185 for a symbol that has no output section.
4186 (allocate_dynrel_entries): Correct comment.
4187 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4189 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4190 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4191 with no section. Remove unnecessary parentheses.
4193 2002-06-11 Tom Rix <trix@redhat.com>
4195 * coffcode.h (coff_compute_section_file_positions): Add data
4196 section to AIX loader alignment check.
4198 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4199 alignment to 4 bytes.
4200 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4201 power accessor macro.
4202 (do_shared_object_padding): Remove invalid assertion.
4204 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4206 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4207 for removed output sections.
4209 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4211 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4213 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4215 2002-06-08 H.J. Lu <hjl@gnu.org>
4217 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4218 work around a long long bug in gcc 2.96 on mips.
4220 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4222 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4223 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4224 Regenerate dependency lists.
4225 * Makefile.in: Regenerate.
4226 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4227 vax1knetbsd_vec to targ_selvecs.
4228 * configure.in: Add vax1knetbsd_vec.
4229 * configure: Regenerate.
4230 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4231 * vax1knetbsd.c: New file.
4232 * vaxnetbsd.c: Update copyright years.
4233 (TARGET_PAGE_SIZE): Set to 0x1000.
4234 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4236 2002-06-08 Matt Thomas <matt@3am-software.com>
4238 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4240 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4242 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4244 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4246 * Makefile.am: Run "make dep-am".
4247 * Makefile.in: Regenerate.
4249 * armnetbsd.c: Replace CONST with const.
4250 * corefile.c: Likewise.
4251 * elf32-dlx.c: Likewise.
4252 * elf64-mips.c: Likewise.
4254 * ns32knetbsd.c: Likewise.
4256 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4257 table is elf64-sparc.
4259 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4261 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4262 Fix RELA addends to get not shifted in the result. Don't do special
4263 handling of R_MIPS_64 for NewABI.
4265 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4267 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4268 (NAME(aout,slurp_reloc_table)): Likewise.
4269 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4270 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4271 (xcoff_write_archive_contents_big): Likewise.
4272 (xcoff_generate_rtinit): Likewise.
4273 (xcoff_generate_rtinit): Likewise, and check error return.
4274 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4275 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4276 (coff_get_normalized_symtab): Likewise.
4277 (coff_make_empty_symbol): Likewise.
4278 (bfd_coff_set_symbol_class): Likewise.
4279 * cofflink.c (coff_link_add_symbols): Likewise.
4280 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4281 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4282 (bfd_ecoff_write_accumulated_debug): Likewise.
4283 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4284 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4285 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4286 * ieee.c (do_with_relocs): Use bfd_zalloc.
4287 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4288 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4289 (NAME(aout,slurp_reloc_table)): Likewise.
4290 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4291 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4292 * som.c (som_build_and_write_symbol_table): Likewise.
4293 (som_slurp_string_table): Likewise.
4294 (som_slurp_symbol_table): Likewise.
4295 (som_bfd_ar_write_symbol_stuff): Likewise.
4296 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4297 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4298 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4299 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4300 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4302 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4304 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4306 (elf_group_name): Update.
4307 (elf_group_id): Define.
4308 (bfd_elf_set_group_contents): Declare.
4309 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4310 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4311 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4312 that sym for the signature.
4313 (_bfd_elf_compute_section_file_positions): Don't call
4314 set_group_contents for "ld -r" case.
4315 (swap_out_syms): Use bfd_zalloc.
4316 * elflink.h (elf_link_add_archive_symbols): Likewise.
4317 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4318 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4320 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4322 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4323 relocs in opd for non-shared too.
4325 2002-06-06 Jeffrey Law <law@redhat.com>
4327 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4330 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4332 * merge.c: Include libiberty.h.
4333 * elf-strtab.c: Include libiberty.h.
4335 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4337 * peXXigen.c (pe_print_idata): Remove unused variable.
4339 2002-06-06 David Heine <dlheine@tensilica.com>
4341 * elf.c (assign_file_positions_for_segments): Remove unallocated
4342 sections from the section to segment mapping for PT_LOAD segments.
4343 Update comment about empty loadable segments.
4345 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4347 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4348 is within the .stabstr section.
4350 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4352 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4353 are "const PTR", not "const PTR *".
4354 (bfd_elf32_swap_symbol_in): Likewise.
4355 (bfd_elf64_swap_symbol_in): Likewise.
4356 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4357 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4358 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4359 (elf_link_add_object_symbols): Likewise.
4360 (elf_link_record_local_dynamic_symbol): Likewise.
4361 (elf_link_input_bfd): Likewise.
4362 (elf_gc_mark): Likewise.
4363 (elf_reloc_symbol_deleted_p): Likewise.
4364 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4365 (mn10200_elf_relax_delete_bytes): Likewise.
4366 (mn10200_elf_symbol_address_p): Likewise.
4367 (mn10200_elf_get_relocated_section_contents): Likewise.
4368 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4369 (mn10300_elf_relax_section): Likewise.
4370 (mn10300_elf_relax_delete_bytes): Likewise.
4371 (mn10300_elf_symbol_address_p): Likewise.
4372 (mn10300_elf_get_relocated_section_contents): Likewise.
4373 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4374 (elf32_h8_relax_delete_bytes): Likewise.
4375 (elf32_h8_symbol_address_p): Likewise.
4376 (elf32_h8_get_relocated_section_contents): Likewise.
4377 * elf32-hppa.c (get_local_syms): Likewise.
4378 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4379 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4380 * elf32-sh.c (sh_elf_relax_section): Likewise.
4381 (sh_elf_relax_delete_bytes): Likewise.
4382 (sh_elf_get_relocated_section_contents): Likewise.
4383 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4384 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4385 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4386 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4387 * elf64-ppc.c (get_local_syms): Likewise.
4388 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4389 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4391 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4393 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4395 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4397 * elf.c (group_signature): Swap in the whole symbol, and handle
4398 extracting section symbol names.
4399 (setup_group): Add comment.
4400 (set_group_contents): When called from objcopy or ld, arrange for
4401 section contents to be written. Write group member output section
4402 indices to allow objcopy to reorganize sections.
4403 (_bfd_elf_copy_private_section_data): Copy group info.
4405 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4406 (bfd_elf32_swap_symbol_in): Update prototype.
4407 (bfd_elf64_swap_symbol_in): Likewise.
4408 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4409 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4410 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4411 (elf_link_add_object_symbols): Likewise.
4412 (elf_link_record_local_dynamic_symbol): Likewise.
4413 (elf_link_input_bfd): Likewise.
4414 (elf_gc_mark): Likewise.
4415 (elf_reloc_symbol_deleted_p): Likewise.
4416 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4417 (mn10200_elf_relax_delete_bytes): Likewise.
4418 (mn10200_elf_symbol_address_p): Likewise.
4419 (mn10200_elf_get_relocated_section_contents): Likewise.
4420 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4421 (mn10300_elf_relax_section): Likewise.
4422 (mn10300_elf_relax_delete_bytes): Likewise.
4423 (mn10300_elf_symbol_address_p): Likewise.
4424 (mn10300_elf_get_relocated_section_contents): Likewise.
4425 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4426 (elf32_h8_relax_delete_bytes): Likewise.
4427 (elf32_h8_symbol_address_p): Likewise.
4428 (elf32_h8_get_relocated_section_contents): Likewise.
4429 * elf32-hppa.c (get_local_syms): Likewise.
4430 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4431 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4432 * elf32-sh.c (sh_elf_relax_section): Likewise.
4433 (sh_elf_relax_delete_bytes): Likewise.
4434 (sh_elf_get_relocated_section_contents): Likewise.
4435 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4436 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4437 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4438 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4439 * elf64-ppc.c (get_local_syms): Likewise.
4440 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4441 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4442 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4443 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4444 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4445 * elf64-mips.c (mips_elf64_size_info): Likewise.
4446 * elf64-s390.c (s390_elf64_size_info): Likewise.
4447 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4449 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4451 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4452 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4453 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4454 _bfd_mips_elf_ignore_discarded_relocs.
4455 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4457 2002-06-05 H.J. Lu <hjl@gnu.org>
4459 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4460 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4461 the SEC_MERGE section.
4463 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4465 * coff-alpha.c: Update copyright date.
4466 * coff-mips.c: Likewise.
4467 * xcoff-target.h: Likewise.
4469 * bfd-in.h: Remove "taken from the source" comment.
4470 * libbfd-in.h: Likewise.
4471 * libcoff-in.h: Likewise.
4472 * bfd-in2.h: Regenerate.
4473 * libbfd.h: Regenerate.
4474 * libcoff.h: Regenerate.
4476 * elf.c (bfd_elf_discard_group): Return true.
4477 * elf-bfd.h (bfd_elf_discard_group): Declare.
4478 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4479 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4480 * bfd.c (bfd_discard_group): Define.
4481 * targets.c (struct bfd_target): Add _bfd_discard_group.
4482 (BFD_JUMP_TABLE_LINK): Here too.
4483 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4484 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4485 * aout-target.h (MY_bfd_discard_group): Define.
4486 * aout-tic30.c (MY_bfd_discard_group): Define.
4487 * binary.c (binary_bfd_discard_group): Define.
4488 * bout.c (b_out_bfd_discard_group): Define.
4489 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4490 * coffcode.h (coff_bfd_discard_group): Define.
4491 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4492 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4493 * i386msdos.c (msdos_bfd_discard_group): Define.
4494 * i386os9k.c (os9k_bfd_discard_group): Define.
4495 * ieee.c (ieee_bfd_discard_group): Define.
4496 * ihex.c (ihex_bfd_discard_group): Define.
4497 * mmo.c (mmo_bfd_discard_group): Define.
4498 * nlm-target.h (nlm_bfd_discard_group): Define.
4499 * oasys.c (oasys_bfd_discard_group): Define.
4500 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4501 * som.c (som_bfd_discard_group): Define.
4502 * srec.c (srec_bfd_discard_group): Define.
4503 * tekhex.c (tekhex_bfd_discard_group): Define.
4504 * versados.c (versados_bfd_discard_group): Define.
4505 * vms.c (vms_bfd_discard_group): Define.
4506 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4507 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4508 (aix5coff64_vec): Likewise.
4509 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4511 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4513 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4514 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4515 (elf32-sh64-com.lo): New dependency list.
4516 * Makefile.in: Regenerate.
4517 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4518 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4520 * configure: Regenerate.
4521 * elf32-sh64.c (sh64_address_in_cranges)
4522 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4523 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4524 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4525 * elf32-sh64-com.c: ...here. New file.
4527 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4529 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4530 ATTRIBUTE_UNUSED on used params.
4531 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4532 before calling bfd_section_from_elf_index on local syms.
4533 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4535 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4537 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4538 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4539 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4540 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4541 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4542 * Makefile.in: Regenerate.
4543 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4544 (sh64-*-netbsd*): New targets.
4545 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4546 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4547 * configure: Regenerate.
4548 * elf32-sh64-nbsd.c: New file.
4549 * elf64-sh64-nbsd.c: New file.
4550 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4551 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4552 bfd_elf64_sh64lnbsd_vec.
4554 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4556 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4557 (bfd_section_from_shdr): Likewise. Set section name of group
4558 sections from signature.
4559 (group_signature): Split out from setup_group. Ensure symbol table
4561 (bfd_elf_discard_group): New function.
4562 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4563 .gnu.linkonce* sections if they are members of a group.
4564 (set_group_contents): Set GRP_COMDAT flag.
4565 * section.c (bfd_discard_group): New function.
4566 * bfd-in.h (bfd_elf_discard_group): Declare.
4567 * bfd-in2.h: Regenerate.
4568 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4569 (elf_linkonce_p): Define.
4571 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4573 * elf.c (bfd_section_from_shdr): Make "name" const.
4574 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4575 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4576 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4577 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4578 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4579 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4580 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4581 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4582 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4583 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4584 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4586 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4588 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4591 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4593 * elf32-arc.c: Fix formatting.
4594 * elf32-arm.h: Likewise.
4595 * elf32-cris.c: Likewise.
4596 * elf32-dlx.c: Likewise.
4597 * elf32-hppa.c: Likewise.
4598 * elf32-i386.c: Likewise.
4599 * elf32-i386qnx.c: Likewise.
4600 * elf32-or32.c: Likewise.
4601 * elf32-s390.c: Likewise.
4602 * elf32-sh64.c: Likewise.
4603 * elf32-vax.c: Likewise.
4604 * elf32-xstormy16.c: Likewise.
4605 * elf64-alpha.c: Likewise.
4606 * elf64-mmix.c: Likewise.
4607 * elf64-ppc.c: Likewise.
4608 * elf64-s390.c: Likewise.
4609 * elf64-sh64.c: Likewise.
4610 * elf64-x86-64.c: Likewise.
4612 2002-06-02 Richard Henderson <rth@redhat.com>
4614 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4615 null when there are no got entries for a symbol.
4616 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4617 uninitialized variable warning.
4619 2002-06-01 Richard Henderson <rth@redhat.com>
4621 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4622 undefined symbols here.
4623 (elf64_alpha_relax_section): Do it here. Also test for not
4624 defined in the current module.
4625 (elf64_alpha_relocate_section_r): Split out of ...
4626 (elf64_alpha_relocate_section): ... here. Don't dereference
4627 NULL when looking up local got entries.
4629 2002-06-01 Richard Henderson <rth@redhat.com>
4631 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4632 symbols from JSR relaxation.
4633 (elf64_alpha_size_plt_section_1): New.
4634 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4635 (elf64_alpha_size_rela_got_1): ... here.
4636 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4637 (elf64_alpha_size_rela_got_section): ... here.
4638 (elf64_alpha_size_plt_section): New.
4639 (elf64_alpha_relax_section): Call them.
4640 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4641 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4643 2002-06-01 Richard Henderson <rth@redhat.com>
4645 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4646 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4647 in shared libraries. Fix DTPRELHI and TPRELHI value.
4648 (INSN_ADDQ, INSN_RDUNIQ): New.
4649 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4650 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4651 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4652 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4653 Handle GOTDTPREL and GOTTPREL relocations.
4654 (elf64_alpha_relax_gprelhilo): New.
4655 (elf64_alpha_relax_tls_get_addr): New.
4656 (elf64_alpha_relax_find_tls_segment): New.
4657 (elf64_alpha_relax_section): Handle TLS relocations.
4658 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4659 (elf64_alpha_check_relocs): Set it.
4661 2002-06-01 Richard Henderson <rth@redhat.com>
4663 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4665 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4666 check; don't suppress dynamic relocs for non-allocated sections.
4668 * elf64-alpha.c: Remove dead code.
4670 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4672 * bfd-in2.h: Regenerate.
4673 * libbfd.h: Regenerate.
4674 * po/SRC-POTFILES.in: Regenerate.
4676 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4679 2002-05-31 Graeme Peterson <gp@qnx.com>
4681 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4682 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4684 * Makefile.in: Regenerate.
4685 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4686 * configure.in: Add bfd_elf32_i386qnx_vec support.
4687 * configure: Regenerate.
4688 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4689 is_contained_by_filepos, and copy_private_bfd_data_p.
4690 * elf.c (assign_file_positions_for_segments): Call backend
4691 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4692 (IS_CONTAINED_BY_FILEPOS): Define.
4693 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4694 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4695 Fix non-K&R call to _bfd_error_handler.
4696 (_bfd_elf_copy_private_section_data): Use backend
4697 copy_private_bfd_data_p.
4698 * elf32-i386.c: Don't include elfxx-target.h when
4699 ELF32_I386_C_INCLUDED is defined.
4700 * elf32-i386qnx.c: New QNX elf backend file.
4701 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4702 elf_backend_is_contained_by_filepos, and
4703 elf_backend_do_copy_private_bfd_data.
4704 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4706 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4708 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4709 Move other similar defines to start of file.
4711 2002-05-30 Tom Rix <trix@redhat.com>
4713 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4714 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4716 2002-05-30 Richard Henderson <rth@redhat.com>
4718 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4719 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4720 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4721 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4722 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4723 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4724 n_local_got_entries to total_got_size and local_got_size.
4725 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4726 (alpha_got_entry_size): New.
4727 (elf64_alpha_relax_with_lituse): Use it.
4728 (elf64_alpha_relax_without_lituse): Likewise.
4729 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4730 (get_got_entry): New.
4731 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4732 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4733 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4734 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4735 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4736 (elf64_alpha_calc_got_offsets): Likewise.
4737 (alpha_dynamic_entries_for_reloc): New.
4738 (elf64_alpha_calc_dynrel_sizes): Use it.
4739 (elf64_alpha_size_dynamic_sections): Likewise.
4740 (elf64_alpha_relocate_section): Handle TLS relocations.
4741 * reloc.c: Add Alpha TLS relocations.
4742 * bfd-in2.h, libbfd.h: Rebuild.
4744 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4746 * peXXigen.c (pe_print_idata): Remove double printed
4747 import table lines; add Bound-To comment.
4749 2002-05-29 Matt Thomas <matt@3am-software.com>
4751 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4752 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4753 (elf32-vax.lo): New rule.
4754 * Makefile.in: Regenerate.
4755 * configure.in (bfd_elf32_vax_vec)
4756 (vaxnetbsd_vec): New vectors.
4757 * configure: Regenerate.
4758 * config.bfd (vax-*-netbsdelf*)
4760 (vax-*-netbsd*): New targets.
4761 * elf32-vax.c: New file.
4762 * reloc.c: Add VAX relocations.
4763 * bfd-in2.h: Regenerate.
4764 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4766 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4768 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4769 and bfd_elf32_bigarm_vec to targ_selvecs.
4771 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4773 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4774 with auto-imported symbols.
4776 2002-05-29 Adam Nemet <anemet@lnxw.com>
4778 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4779 sections only record bfd.
4780 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4781 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4782 * bfd-in2.h: Regenerate.
4784 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4786 * syms.c (_bfd_stab_section_find_nearest_line): Move
4787 declaration and initialisation of saw_line and saw_func out of
4790 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4792 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4793 (bfd_elf64_get_symbol_info): Define.
4794 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4796 2002-05-29 Andrey Volkov <avolkov@transas.com>
4798 * cpu-h8300.c: Make default h8300 machine first in machine list.
4800 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4802 * config.bfd: Added DLX configuraton.
4803 * Makefile.am: Added DLX configuraton.
4804 * configure.in: Added DLX configuraton.
4805 * archures.c: Add DLX architecure.
4806 * reloc.c: Add DLX relocs.
4807 * targets.c: Added DLX target vector.
4808 * configure: Regenerate.
4809 * Makefile.in: Regenreate.
4810 * bfd-in2.h: Regenreate.
4811 * elf32-dlx.c: New file: Support DLX target.
4812 * cpu-dlx.c: New file: Support DLX target.
4814 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4816 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4818 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4819 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4820 strings to point inside function code sym string.
4821 (func_desc_adjust): Likewise.
4822 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4824 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4826 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4827 (elf64_x86_64_grok_psinfo): Added.
4829 2002-05-24 TAMURA Kent <kent@netbsd.org>
4831 * config.bfd: Add a target for i386-netbsdpe.
4833 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4835 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4836 and is_func_descriptor.
4837 (func_desc_adjust): Hide function code sym in shared libs unless
4838 there is a matching exported function descriptor sym.
4840 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4842 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4843 for symbols from SHF_TLS section.
4844 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4845 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4846 (map_sections_to_segments): Build PT_TLS segment if necessary.
4847 (assign_file_positions_for_segments): Likewise.
4848 (get_program_header_size): Account for PT_TLS segment.
4849 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4850 SEC_THREAD_LOCAL sections to STT_TLS.
4851 * reloc.c: Add 386 and IA-64 TLS relocs.
4852 * section.c (SEC_THREAD_LOCAL): Define.
4853 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4855 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4856 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4858 (struct elf_final_link_info): Add first_tls_sec.
4859 (elf_bfd_final_link): Set first_tls_sec.
4860 Compute elf_hash_table (info)->tls_segment.
4861 (elf_link_output_extsym): Handle STT_TLS symbols.
4862 (elf_link_input_bfd): Likewise.
4863 * syms.c (BSF_THREAD_LOCAL): Define.
4864 * bfd-in2.h: Rebuilt.
4865 * libbfd.h: Rebuilt.
4866 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4867 elf_i386_mkobject, elf_i386_object_p): New functions.
4868 (elf_howto_table): Add TLS relocs.
4869 (elf_i386_reloc_type_lookup): Support TLS relocs.
4870 (elf_i386_info_to_howto_rel): Likewise.
4871 (struct elf_i386_link_hash_entry): Add tls_type.
4872 (struct elf_i386_obj_tdata): New.
4873 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4875 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4876 (link_hash_newfunc): Clear tls_type.
4877 (elf_i386_check_relocs): Support TLS relocs.
4878 (elf_i386_gc_sweep_hook): Likewise.
4879 (allocate_dynrelocs): Likewise.
4880 (elf_i386_size_dynamic_sections): Likewise.
4881 (elf_i386_relocate_section): Likewise.
4882 (elf_i386_finish_dynamic_symbol): Likewise.
4883 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4884 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4885 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4886 want_tprel, want_dtpmod, want_dtprel.
4887 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4888 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4889 R_IA64_LTOFF_TPREL22.
4890 (elf_code_to_howto_index): Add TLS relocs.
4891 (elfNN_ia64_check_relocs): Support TLS relocs.
4892 (allocate_global_data_got): Account for TLS .got data.
4893 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4894 (elfNN_ia64_install_value): Supprt TLS relocs.
4895 (set_got_entry): Support TLS relocs.
4896 (elfNN_ia64_relocate_section): Likewise.
4898 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4900 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4901 BLX reloc round the relocation up rather than down.
4902 * coff-arm.c (coff_arm_relocate_section): Likewise.
4904 2002-05-21 H.J. Lu (hjl@gnu.org)
4906 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4909 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4911 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4912 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4914 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4916 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4918 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4920 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4922 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4925 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4927 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4929 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4930 return with false on error.
4931 (elf_link_input_bfd): Check reloc_emitter return value.
4933 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4935 * config.bfd (armeb-*-netbsdelf*): New target.
4937 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4939 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4940 at the plt call stub.
4942 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4944 * cpu-mips.c (mips_compatible): Don't try to check machine
4947 2002-05-18 Tom Rix <trix@redhat.com>
4949 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4951 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4953 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4954 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4955 we've already warned about an undefined symbol. Report more
4956 detail on reloc errors.
4958 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4960 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4961 * configure.in: Invoke AM_INSTALL_LIBBFD.
4962 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4963 (install_libbfd): .. New target.
4964 (uninstall_libbfd): Likewise.
4965 (install-bfdlibLTLIBRARIES): Likewise.
4966 (uninstall-bfdlibLTLIBRARIES): Likewise.
4968 (bfdincludedir): New.
4969 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4970 * aclocal.m4: Regenerate.
4971 * configure: Regenerate.
4972 * Makefile.in: Regenerate.
4974 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4976 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4979 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4981 * config.bfd: Add targets for sh64-linux (little endian and
4984 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4986 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4987 is located in the same section as the import table. Instead
4988 check, and if necessary load the section containing the thunk.
4990 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4992 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4994 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4997 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4999 * aix5ppc-core.c: Warning fixes.
5000 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5001 * aout-target.h (MY_bfd_link_just_syms): Define.
5002 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5003 * bfd.c (bfd_link_just_syms): Define.
5004 * binary.c (binary_bfd_link_just_syms): Define.
5005 * bout.c (b_out_bfd_link_just_syms): Define.
5006 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5007 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5008 * coffcode.h (coff_bfd_link_just_syms): Define.
5009 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5010 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5011 (_bfd_elf_link_just_syms): Declare.
5012 * elf.c (_bfd_elf_link_just_syms): New function.
5013 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5014 sections haven't already been discarded by the linker.
5015 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5016 sections and SEC_MERGE sections.
5017 (elf_bfd_discard_info): Similarly here.
5018 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5019 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5020 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5021 * ieee.c (ieee_bfd_link_just_syms): Define.
5022 * ihex.c (ihex_bfd_link_just_syms): Define.
5023 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5024 (_bfd_generic_link_just_syms): Declare.
5025 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5026 * linker.c (_bfd_generic_link_just_syms): New function.
5027 * mmo.c (mmo_bfd_link_just_syms): Define.
5028 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5029 * oasys.c (oasys_bfd_link_just_syms): Define.
5030 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5031 * som.c (som_bfd_link_just_syms): Define.
5032 * srec.c (srec_bfd_link_just_syms): Define.
5033 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5034 (BFD_JUMP_TABLE_LINK): And here.
5035 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5036 * versados.c (versados_bfd_link_just_syms): Define.
5037 * vms.c (vms_bfd_link_just_syms): Define.
5038 * libbfd.h: Regenerate.
5039 * bfd-in2.h: Regenerate.
5041 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5043 * elf32-mips.c: Remove superfluous definitions copied from
5045 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5046 SGIish vectors to check the special case.
5047 (mips_elf_hi16_reloc): Fix comment.
5048 (mips_elf_got16_reloc): Likewise.
5049 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5050 (elf_reloc_map): Code cleanup.
5051 (mips_reloc_map): Add comment.
5052 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5053 (mips_elf32_rtype_to_howto): Likewise.
5054 (mips_elf32_discard_info): Likewise.
5055 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5056 lead to IRIX compatibility now.
5058 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5060 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5062 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5064 * config.bfd (shle-*-netbsdelf*): Add target which includes
5067 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5069 * configure.in: Revert 2002-04-07. Instead, auto-configure
5071 * configure: Regenerate.
5072 * config.in: Regenerate.
5073 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5076 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5078 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5080 * configure: Regenerate.
5082 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5084 * Makefile.am (install-data-local): Install headers to
5085 $(exec_prefix)/include.
5086 * Makefile.in: Regenerate.
5088 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5089 Daniel Jacobowitz <drow@mvista.com>
5091 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5094 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5096 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5097 hppa*-*-openbsd*): New targets.
5098 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5099 * configure: Regenerate.
5101 2002-05-10 Tom Rix <trix@redhat.com>
5103 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5104 xcoff64_ppc_relocate_section.
5105 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5106 * libxcoff.h: Common xcoff_reloc_type function declaration.
5108 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5110 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5111 added in 2002-05-09 commit.
5113 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5114 don't look for stubs on all undefined syms.
5116 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5118 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5119 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5122 * elf32-i386.c (elf_howto_table): Comments.
5123 (elf_i386_relocate_section): Handle more relocs for relocatable
5124 linking and against SEC_MERGE sections.
5126 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5128 * elf32-ppc.c (ppc_elf_create_got): New function.
5129 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5130 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5131 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5132 _bfd_elf_create_got_section.
5134 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5136 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5137 * elfxx-target.h (elf_backend_rela_normal): Define.
5138 (elfNN_bed): Init rela_normal.
5139 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5140 for section symbols here if rela_normal. Simplify abs section test.
5141 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5142 return immediately. Remove code handling relocatable linking.
5143 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5144 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5145 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5146 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5147 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5148 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5149 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5150 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5151 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5152 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5153 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5154 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5155 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5156 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5157 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5158 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5159 * elf-m10200.c (elf_backend_rela_normal): Define.
5160 * elf-m10300.c (elf_backend_rela_normal): Define.
5161 * elf32-fr30.c (elf_backend_rela_normal): Define.
5162 * elf32-i370.c (elf_backend_rela_normal): Define.
5163 * elf32-i860.c (elf_backend_rela_normal): Define.
5164 * elf32-m68k.c (elf_backend_rela_normal): Define.
5165 * elf32-mcore.c (elf_backend_rela_normal): Define.
5166 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5167 * elf32-ppc.c (elf_backend_rela_normal): Define.
5168 * elf32-s390.c (elf_backend_rela_normal): Define.
5169 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5170 * elf64-ppc.c (elf_backend_rela_normal): Define.
5171 * elf64-s390.c (elf_backend_rela_normal): Define.
5172 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5173 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5174 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5175 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5177 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5179 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5180 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5182 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5184 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5185 when not relocatable. Fix reloc_emitter call for K&R.
5187 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5189 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5190 reloading local sym addend mistakenly removed in 2002-05-01 change.
5192 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5193 (read_abbrevs): Change "offset" param to bfd_vma.
5194 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5195 Change "abbrev_offset" to bfd_vma.
5196 (read_indirect_string): Use correct conversion chars in error
5197 message format string, cast bfd_vma's to unsigned long.
5198 (read_abbrevs): Likewise.
5199 (read_attribute_value): Likewise.
5200 (decode_line_info): Likewise.
5201 (scan_unit_for_functions): Likewise.
5202 (parse_comp_unit): Likewise.
5204 2002-05-04 Tom Rix <trix@redhat.com>
5206 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5207 (coff_swap_reloc_out): Same.
5208 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5209 (xcoff_swap_reloc_out): Same.
5210 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5211 case some 16 bit relocs. Add reloc value to output.
5212 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5213 R_RBR. Improve names.
5214 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5215 (bfd_xcoff_backend_data): Update with new reloc swap names.
5216 (bfd_pmac_xcoff_backend_data) : Same.
5217 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5218 (xcoff64_swap_reloc_out): Same.
5219 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5220 R_POS. Add reloc value to output.
5221 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5222 bit R_RBR. Improve names, masks.
5223 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5224 (bfd_xcoff_backend_data): Update with new reloc swap names.
5225 (bfd_xcoff_aix5_backend_data) : Same.
5227 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5229 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5230 bfd_count top_index, input_list, all_local_syms.
5231 (elf32_hppa_setup_section_lists): New function, split from
5232 elf32_hppa_size_stubs.
5233 (elf32_hppa_next_input_section): Likewise.
5234 (group_sections): Likewise.
5235 (get_local_syms): Likewise.
5236 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5237 stubs on undefined syms too.
5238 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5239 Only access htab elf fields when we have an elf hash table.
5240 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5241 (elf32_hppa_next_input_section): Declare.
5243 2002-05-04 Bob Byrnes <byrnes@curl.com>
5245 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5248 2002-05-03 H.J. Lu (hjl@gnu.org)
5250 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5251 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5252 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5253 to hide a global symbol.
5254 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5255 forced_local to true.
5257 2002-05-02 Richard Henderson <rth@redhat.com>
5259 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5260 vs SHN_UNDEF to zero.
5262 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5264 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5266 <R_PPC64_SECTOFF_DS>: Likewise.
5267 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5269 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5270 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5273 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5274 (ppc64_elf_ha_reloc): New function.
5275 (ppc64_elf_brtaken_reloc): New function.
5276 (ppc64_elf_sectoff_reloc): New function.
5277 (ppc64_elf_sectoff_ha_reloc): New function.
5278 (ppc64_elf_toc_reloc): New function.
5279 (ppc64_elf_toc_ha_reloc): New function.
5280 (ppc64_elf_toc64_reloc): New function.
5281 (ppc64_elf_unhandled_reloc): New function.
5282 (ppc64_elf_howto_raw): Use the above.
5283 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5284 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5285 <R_PPC64_SECTOFF_DS>: Likewise.
5286 (IS_ABSOLUTE_RELOC): Update.
5287 (struct ppc_link_hash_table): Add have_undefweak.
5288 (ppc64_elf_link_hash_table_create): Init.
5289 (func_desc_adjust): Set have_undefweak.
5290 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5291 add the .sfpr blr when have_undefweak.
5292 (ppc64_elf_setup_section_lists): Check hash table flavour.
5293 (ppc64_elf_next_input_section): Move output_section->owner test to
5295 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5296 and relocatable test. Return TOCstart and don't set elf_gp.
5297 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5298 offset calculation. Add assert on weak sym branch tweaks.
5299 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5300 (ppc64_elf_toc): Declare.
5301 (ppc64_elf_next_input_section): Update.
5303 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5305 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5308 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5310 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5311 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5312 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5313 call branches. Correct undefined weak destination.
5314 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5315 .sfpr, and correct case where either only savef* or restf* is
5318 Long branch stubs, multiple stub sections.
5319 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5320 (ppc64_elf_next_input_section): Declare.
5321 * elf64-ppc.c: Move linker-only prototypes.
5322 (STUB_SUFFIX): Define.
5323 (enum ppc_stub_type): New.
5324 (struct ppc_stub_hash_entry): New.
5325 (struct ppc_branch_hash_entry): New.
5326 (struct ppc_link_hash_entry): Add stub_cache, oh.
5327 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5328 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5329 Rename plt_overflow to stub_error.
5330 (ppc_stub_hash_lookup): Define.
5331 (ppc_branch_hash_lookup): Define.
5332 (stub_hash_newfunc): New function.
5333 (branch_hash_newfunc): New function.
5334 (link_hash_newfunc): Init new fields.
5335 (ppc64_elf_link_hash_table_create): Likewise.
5336 (ppc64_elf_link_hash_table_free): New function.
5337 (ppc_stub_name): New function.
5338 (ppc_get_stub_entry): New function.
5339 (ppc_add_stub): New function.
5340 (create_linkage_sections): Use bfd_make_section_anyway. Create
5341 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5342 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5343 and set up for plt call stubs. Link func and func desc syms.
5344 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5345 (func_desc_adjust): Avoid hash lookup when func desc sym available
5346 via shortcut, and set links when processing.
5347 (ppc64_elf_hide_symbol): Likewise.
5348 (allocate_dynrelocs): Don't allocate stub section here.
5349 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5351 (ppc_type_of_stub): New function.
5352 (build_one_stub): Delete.
5353 (ppc_build_one_stub): New function.
5354 (ppc_size_one_stub): New function.
5355 (ppc64_elf_setup_section_lists): New function.
5356 (ppc64_elf_next_input_section): New function.
5357 (group_sections): New function.
5358 (get_local_syms): New function.
5359 (ppc64_elf_size_stubs): Rewrite.
5360 (ppc64_elf_build_stubs): Rewrite.
5361 (ppc64_elf_relocate_section): Look up stub entry for REL24
5362 relocs. Don't propagate REL14* to dynamic objects. Look for long
5363 branch stubs if REL14* or REL24 relocs won't reach.
5364 (bfd_elf64_bfd_link_hash_table_free): Define.
5366 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5368 * config.bfd: Add support for powerpc-*-windiss.
5370 2002-04-30 Tom Rix <trix@redhat.com>
5372 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5373 symbol names into the hash table.
5375 2002-04-28 Tom Rix <trix@redhat.com>
5377 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5378 calulating relocations.
5379 (xcoff_complain_overflow) : Function table for relocation errors.
5380 (xcoff_ppc_relocate_section): Use relocation and complain function
5382 (xcoff_complain_overflow_unsigned_func): New complain function.
5383 (xcoff_complain_overflow_signed_func): Same.
5384 (xcoff_complain_overflow_bitfield_func): Same.
5385 (xcoff_complain_overflow_dont_func): Same.
5386 (xcoff_reloc_type_crel): New recot function.
5387 (xcoff_reloc_type_br): Same.
5388 (xcoff_reloc_type_ba): Same.
5389 (xcoff_reloc_type_toc): Same.
5390 (xcoff_reloc_type_rel): Same.
5391 (xcoff_reloc_type_neg): Same.
5392 (xcoff_reloc_type_pos): Same.
5393 (xcoff_reloc_type_fail): Same.
5394 (xcoff_reloc_type_noop): Same.
5395 * libxcoff.h : Declare common parts for xcoff64.
5396 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5397 and complain function tables.
5399 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5401 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5402 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5404 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5406 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5407 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5409 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5410 same as the output before calling elf_link_input_bfd.
5412 * coffcode.h (coff_compute_section_file_positions): Set
5413 section_tail after shuffling section list.
5415 2002-04-24 Christian Groessler <chris@groessler.org>
5417 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5418 addresses are 23bit with a special layout, not plain 32bit
5419 values. Prevent relocation of immediate values.
5421 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5423 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5424 MIPS-16 ASE flags are set, print something to indicate that.
5426 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5428 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5429 under which a plt call stub is used.
5430 (final_link_relocate): Similarly.
5431 (allocate_plt_static): Clear h-plabel except when plt entry is
5432 exclusively used for a plabel.
5433 (allocate_dynrelocs): Use the above to simplify plt sizing.
5434 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5435 (elf32_hppa_link_hash_table_create): Init.
5437 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5438 (elf32_hppa_check_relocs): Set has_22bit_branch.
5440 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5441 (final_link_relocate): Likewise.
5443 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5445 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5446 search table if some FDE is DW_EH_PE_aligned encoded either.
5447 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5449 2002-04-22 Richard Smith <richard@ex-parrot.com>
5450 Jakub Jelinek <jakub@redhat.com>
5452 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5453 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5454 encoded personality.
5455 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5456 for CIE/FDE removal.
5458 2002-04-20 Tom Rix <trix@redhat.com>
5460 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5462 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5464 * archures.c (bfd_lookup_arch): Move the list order comment..
5465 (struct bfd_arch_info): ..to where it belongs.
5466 * bfd-in2.h: Regenerate.
5468 * archures.c (bfd_lookup_arch): Add comment on list order.
5469 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5470 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5471 is always at head of list.
5473 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5475 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5476 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5477 definition of these functions for ARM_WINCE builds as they are
5479 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5480 for ARM_WINCE builds.
5482 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5484 * coff-arm.c (bfd_arm_process_before_allocation):
5486 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5488 * cpu-sh.c (scan_mach): Delete.
5489 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5490 (bfd_sh_arch): Likewise.
5492 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5494 * ihex.c (ihex_write_object_contents): Fix check for records
5495 crossing 64K boundaries.
5497 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5499 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5500 type rather than just assuming entries are ELF.
5501 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5502 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5503 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5504 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5505 rather than elf_link_hash_entry.
5507 2002-04-15 Richard Henderson <rth@redhat.com>
5509 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5512 2002-04-15 Michael Snyder <msnyder@redhat.com>
5514 * opncls.c (bfd_close): Write contents if writeable.
5515 Minor formatting tidy-ups.
5517 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5519 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5521 2002-04-12 Michael Snyder <msnyder@redhat.com>
5523 * bfd-in.h (bfd_get_section_lma): New access macro.
5524 Minor white-space fix-up.
5526 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5528 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5531 2002-04-09 DJ Delorie <dj@redhat.com>
5533 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5535 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5537 * coffcode.h (coff_read_word): New.
5538 (coff_compute_checksum): New.
5539 (coff_apply_checksum): New.
5540 (coff_write_object_contents): Call coff_apply_checksum () to
5541 apply checksum to PE image.
5543 2002-04-08 Randolph Chung <tausq@debian.org>
5545 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5546 (elf32_hppa_final_link): Split out sorting logic to..
5547 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5548 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5550 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5552 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5554 * configure: Re-generate.
5556 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5558 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5559 is greater or equal to 4.3.3.
5560 * configure: Regenerate.
5563 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5565 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5566 R_CRIS_32_PCREL>: Fix typo in name.
5567 (cris_elf_check_relocs): Always create .rela.got here when
5568 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5569 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5570 assume it's created.
5572 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5574 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5575 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5577 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5578 * bfd.c (bfd_link_hash_table_free): Define.
5579 * binary.c (binary_bfd_link_hash_table_free): Define.
5580 * bout.c (b_out_bfd_link_hash_table_free): Define.
5581 * coff-rs6000.c (rs6000coff_vec): Include
5582 _bfd_generic_link_hash_table_free.
5583 (pmac_xcoff_vec): Likewise.
5584 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5585 (aix5coff64_vec): Likewise.
5586 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5587 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5588 (bfd_elf32_bfd_link_hash_table_free): Define.
5589 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5590 (bfd_elf32_bfd_link_hash_table_free): Define.
5591 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5593 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5594 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5595 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5596 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5597 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5598 (_bfd_generic_link_hash_table_free): Add prototype.
5599 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5600 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5601 * linker.c (_bfd_generic_link_hash_table_free): New function.
5602 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5603 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5604 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5605 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5606 * som.c (som_bfd_link_hash_table_free): Define.
5607 * srec.c (srec_bfd_link_hash_table_free): Define.
5608 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5609 * versados.c (versados_bfd_link_hash_table_free): Define.
5610 * vms.c (vms_bfd_link_hash_table_free): New function.
5611 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5613 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5614 instead of bfd_alloc.
5615 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5616 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5617 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5618 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5619 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5620 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5621 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5622 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5623 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5624 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5625 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5626 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5627 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5628 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5629 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5630 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5631 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5632 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5633 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5634 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5635 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5636 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5637 * m68klinux.c (linux_link_hash_table_create): Likewise.
5638 * sparclinux.c (linux_link_hash_table_create): Likewise.
5639 * sunos.c (sunos_link_hash_table_create): Likewise.
5640 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5642 * targets.c: Add _bfd_link_hash_table_free to xvec.
5644 * bfd-in2.h: Regenerate.
5645 * libbfd.h: Regenerate.
5646 * libcoff.h: Regenerate.
5648 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5650 * dep-in.sed: Cope with absolute paths.
5651 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5653 * Makefile.in: Regenerate.
5654 * coff-arm.c: Fix copyright date.
5655 * cpu-h8300.c: Likewise.
5656 * cpu-i370.c: Likewise.
5657 * cpu-s390.c: Likewise.
5658 * cpu-mips.c: Likewise.
5659 * po/SRC-POTFILES.in: Regenerate.
5661 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5663 * Makefile.am: Add elfxx-mips.c to the known backends.
5664 (elf32-mips.lo): remove dependency to coff/external.h.
5665 * Makefile.in: Regenerate.
5666 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5667 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5669 * configure: Regenerate.
5670 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5671 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5672 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5673 MIPS specific backend functions.
5674 * elf32-mips.c: Moved most code to elfxx-mips.c.
5675 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5677 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5678 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5679 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5680 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5681 interface to allow selection of the right REL or RELA howto table.
5682 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5683 static. Let it refuse n32 objects.
5684 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5685 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5686 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5687 (elf32_mips_ignore_discarded_relocs): Rename from
5688 _bfd_elf32_mips_ignore_discarded_relocs.
5689 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5690 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5691 (elf_mips_howto_table_rela): Remove.
5692 * elf64-mips.c: Moved most code to elfxx-mips.c.
5693 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5694 (mips_elf64_rtype_to_howto): New function.
5695 (mips_elf64_object_p): Likewise.
5696 (elf64_mips_irix_compat): Likewise.
5697 * elfxx-mips.c: New file containing common code merged together from
5698 elf32-mips.c and elf64-mips.c.
5699 * elfxx-mips.h: New file containing MIPS specific prototypes from
5701 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5702 elf_backend_mips_rtype_to_howto.
5704 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5706 * srec.c (MAXCHUNK, Chunk): Revise comments.
5707 (srec_write_record): Correct buffer size.
5708 (srec_write_header): Do without intermediate buffer.
5709 (srec_write_section): Validate Chunk.
5710 (srec_write_terminator): Pass NULL instead of dummy buffer.
5711 (srec_write_symbols): Pass file and symbol names directly to
5712 bfd_bwrite so sprintf won't overflow buffer.
5714 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5716 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5717 PC relative relocs against hidden symbols.
5718 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5720 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5722 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5723 LMAs, loop over segments until p_vaddr and p_memsz specify an
5724 extent enclosing the section.
5726 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5728 * ihex.c (ihex_write_object_contents): Do not allow records to
5729 cross a 64K boundary - wrap if necessary.
5731 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5733 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5734 which caused the returned LWP ID to always be 0.
5736 2002-04-01 Richard Henderson <rth@redhat.com>
5738 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5739 (elf32_sparc_relocate_section): Use it to figure out when to
5740 initialize .got entries.
5741 * elf64-sparc.c: Similarly.
5743 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5745 * linker.c (link_action): Ignore duplicate warning syms.
5746 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5747 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5748 (elf_adjust_dynamic_symbol): Likewise.
5749 (elf_export_symbol): Likewise.
5750 (elf_link_find_version_dependencies): Likewise.
5751 (elf_link_assign_sym_version): Likewise.
5752 (elf_link_sec_merge_syms): Likewise.
5753 (elf_link_output_extsym): Likewise.
5754 (elf_gc_sweep_symbol): Likewise.
5755 (elf_gc_propagate_vtable_entries_used): Likewise.
5756 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5757 (elf_gc_allocate_got_offsets): Likewise.
5758 (elf_collect_hash_codes): Likewise.
5759 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5760 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5761 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5762 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5763 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5764 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5765 (elf_cris_discard_excess_dso_dynamics): Likewise.
5766 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5767 (mark_PIC_calls): Likewise.
5768 (allocate_plt_static): Likewise.
5769 (allocate_dynrelocs): Likewise.
5770 (readonly_dynrelocs): Likewise.
5771 * elf32-i386.c (allocate_dynrelocs): Likewise.
5772 (readonly_dynrelocs): Likewise.
5773 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5774 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5775 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5776 (mips_elf_sort_hash_table_f): Likewise.
5777 (mips_elf_check_mips16_stubs): Likewise.
5778 * elf32-s390.c (allocate_dynrelocs): Likewise.
5779 (readonly_dynrelocs): Likewise.
5780 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5781 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5782 (xstormy16_relax_plt_realloc): Likewise.
5783 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5784 (elf64_alpha_output_extsym): Likewise.
5785 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5786 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5787 (mips_elf64_check_mips16_stubs): Likewise.
5788 (mips_elf64_output_extsym): Likewise.
5789 * elf64-ppc.c (func_desc_adjust): Likewise.
5790 (allocate_dynrelocs): Likewise.
5791 (readonly_dynrelocs): Likewise.
5792 * elf64-s390.c (allocate_dynrelocs): Likewise.
5793 (readonly_dynrelocs): Likewise.
5794 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5795 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5796 (readonly_dynrelocs): Likewise.
5797 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5798 * aoutx.h (aout_link_write_other_symbol): Likewise.
5799 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5800 (_bfd_coff_write_global_sym): Likewise.
5801 * i386linux.c (linux_tally_symbols): Likewise.
5802 * m68klinux.c (linux_tally_symbols): Likewise.
5803 * sparclinux.c (linux_tally_symbols): Likewise.
5804 * pdp11.c (aout_link_write_other_symbol): Likewise.
5805 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5806 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5807 (xcoff_write_global_symbol): Likewise.
5809 * cofflink.c (_bfd_coff_final_link): Formatting.
5810 * cpu-mips.c (mips_compatible): Make static, prototype.
5811 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5812 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5813 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5814 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5815 (mips_elf64_final_link): Likewise.
5816 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5819 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5821 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5822 (SWAP_OUT_RELOC_OFFSET): Define.
5824 2002-03-27 Gregory Steuck <greg@nest.cx>
5826 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5827 terminating NULL if empty symbol table.
5828 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5830 2002-03-26 H.J. Lu (hjl@gnu.org)
5832 * elflink.h (elf_link_input_bfd): Revert the last change since
5833 the gcc exception handling isn't fixed yet.
5835 2002-03-26 H.J. Lu (hjl@gnu.org)
5837 * elflink.h (elf_link_input_bfd): Complain about relocations
5838 against local symbols in discarded sections.
5840 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5842 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5844 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5846 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5847 section file offset for !SEC_LOAD sections.
5849 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5851 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5852 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5854 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5856 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5858 * archive.c: Update copyright date.
5859 * bfd-in2.h: Regenerate.
5860 * libbfd.h: Regenerate.
5861 * Makefile.am: Run "make dep-am"
5862 * Makefile.in: Regenerate.
5863 * po/SRC-POTFILES.in: Regenerate.
5865 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5867 * dwarf2.c (struct funcinfo): Move up.
5868 (lookup_address_in_function_table): New argument function_ptr.
5870 (lookup_address_in_line_table): New argument function. If function
5871 is non-NULL, use it to handle ``addr'' before the first line note of
5873 (comp_unit_find_nearest_line): Update and swap calls to
5874 lookup_address_in_function_table and lookup_address_in_line_table.
5875 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5876 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5878 2002-03-20 Tom Rix <trix@redhat.com>
5880 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5881 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5882 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5884 2002-03-19 Tom Rix <trix@redhat.com>
5886 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5887 dynamic objects in archives.
5889 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5891 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5892 STT_NOTYPE symbols to STT_OBJECT.
5894 2002-03-18 Jan Hubicka <jh@suse.cz>
5896 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5898 2002-03-18 Tom Rix <trix@redhat.com>
5900 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5901 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5902 * coff-rs6000 (do_pad) : New function for archive padding.
5903 (do_copy) : New function for object file copying in archives.
5904 (do_shared_object_padding) : New function for padding shared
5905 objects to their text section alignment in archives.
5906 (bfd_xcoff_ar_achive_set_magic) : Stub.
5907 (xcoff_write_armap_big) : Use do_copy and do_pad.
5908 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5910 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5911 bfd_xcoff_magic_number.
5912 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5914 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5915 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5916 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5917 * rs6000-core.c : Update copyright date.
5918 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5920 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5921 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5922 (coff_set_flags) : Use bfd_xcoff_magic_number.
5923 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5924 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5925 * Makefile.am : Same.
5926 * config.bfd : Same.
5928 * configure : Regnerate.
5929 * Makefile.in : Same.
5932 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5934 * po/fr.po: Updated version.
5936 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5938 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5939 * libbfd.h: Regenerate.
5940 * archive.c (coff_write_armap): Pass on failures from
5941 bfd_write_bigendian_4byte_int.
5943 2002-03-14 H.J. Lu <hjl@gnu.org>
5945 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5946 error to bfd_error_nonrepresentable_section for reinit_array
5949 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5951 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5952 OR it in rather than replacing previously selected flags.
5954 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5955 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5957 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5959 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5961 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5962 ensure reloc size matches before calling elf_link_input_bfd.
5963 Add an assert to check reloc size when counting output relocs.
5965 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5967 * mmo.c (mmo_get_loc): Return NULL rather than false.
5969 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5971 * po/fr.po: Updated version.
5973 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5975 * archures.c (bfd_default_compatible): Test bits_per_word.
5976 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5977 bfd_default_compatible.
5978 * cpu-i370.c (i370_compatible): Likewise.
5979 * cpu-sparc.c (sparc_compatible): Likewise.
5980 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5982 * elflink.h: Formatting fixes.
5983 (elf_link_output_extsym): Merge undefined and undef weak cases.
5985 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5986 when word size of input matches output word size.
5988 2002-03-12 Andreas Jaeger <aj@suse.de>
5990 * cpu-i386.c (i386_compatible): New. Use it instead of
5991 bfd_default_compatible.
5993 2002-03-07 H.J. Lu (hjl@gnu.org)
5995 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5996 as the type for bfd_reloc_val.
5998 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6000 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6001 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6002 (elf_hppa_final_link_relocate): Correct relocations for indirect
6003 references to local data through the DLT. Fix .opd creation for
6004 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6005 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6006 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6007 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6008 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6009 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6010 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6012 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6014 * merge.c (_bfd_merge_sections): Don't segfault if there
6015 is nothing to merge due to GC.
6017 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6019 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6020 symbols that have been forced local.
6022 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6023 to output forced local syms for non-shared link.
6024 (elf_link_output_extsym): Tweak condition for calling backend
6025 adjust_dynamic_symbol so that previous behaviour is kept.
6026 Whitespace changes throughout file.
6028 2002-03-04 H.J. Lu <hjl@gnu.org>
6030 * elf.c (bfd_section_from_shdr): Handle special sections,
6031 .init_array, .fini_array and .preinit_array.
6032 (elf_fake_sections): Likewise.
6034 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6035 DT entry only if the section is in output for .init_array,
6036 .fini_array and .preinit_array. Complain about .preinit_array
6038 (elf_bfd_final_link): Warn zero size for .init_array,
6039 .fini_array and .preinit_array sections.
6041 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6042 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6043 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6046 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6048 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6049 * configure: Regenerate.
6051 2002-03-02 Tom Rix <trix@redhat.com>
6053 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6055 * coff-rs6000.c (xcoff_howto_table): Same.
6057 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6059 * elflink.h (size_dynamic_sections): If section named
6060 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6061 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6062 ".init_array" and ".fini_array".
6063 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6064 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6067 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6069 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6072 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6074 * elf64-hppa.h: Update copyright date.
6076 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6077 (ppc64_elf_relocate_section): Don't generate power4 style branch
6078 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6080 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6082 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6084 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6086 2002-02-21 Andreas Jaeger <aj@suse.de>
6088 * elf64-x86-64.c: Major rework that introduces all recent changes
6089 to the x86-64 backend. Get a closer match to elf32-i386.
6090 (struct elf64_x86_64_dyn_relocs): Rename from
6091 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6093 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6095 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6096 remove casts, initialize new hash members.
6097 (create_got_section): New.
6098 (elf64_x86_64_create_dynamic_sections): New.
6099 (elf64_x86_64_copy_indirect_symbol): New.
6100 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6101 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6102 Reference count possible .plt and .got entries. Don't test input
6103 section SEC_READONLY here to try to avoid copy relocs, and keep
6104 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6105 DF_TEXTREL here. Delay setting of variables until needed. Cache
6106 pointer to "sreloc" section in elf_section_data. Tweak condition
6107 under which .got created. Report files with bad relocation
6109 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6110 Reference count possible .plt entries. Don't deallocate .got and
6112 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6113 do copy reloc processing for weakdefs. Remove redundant casts and
6114 aborts. Delay setting of vars until needed. Move creation of
6115 dynamic symbols and allocation of .plt and .rela.plt to
6116 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6117 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6118 (allocate_dynrelocs): New.
6119 (readonly_dynrelocs): New.
6120 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6121 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6122 Zero out the dynamic allocated content space.
6123 (elf64_x86_64_discard_copies): Removed.
6124 (elf64_x86_64_relocate_section): Make use of dynamic section
6125 short-cuts. Localise vars, and delay setting. Better error
6126 reporting, replace BFD_ASSERT with abort. Check
6127 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6128 regular object file and tread the weak definition as the normal
6129 one. Don't discard relocs for undefweak or undefined symbols and
6130 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6132 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6133 symbols that have been forced local. Use same test to decide if
6134 we can use a relative reloc for got as relocate_section. Expand
6135 SHN_UNDEF comment. Move expressions out of function calls.
6136 Replace BFD_ASSERT with abort.
6137 (bfd_elf64_bfd_final_link): Removed.
6138 (elf_backend_copy_indirect_symbol): Define.
6140 2002-02-20 Tom Rix <trix@redhat.com>
6142 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6143 (_bfd_xcoff_reloc_type_lookup): Use it.
6144 * coff64-rs6000.c (xcoff64_howto_table): Same.
6145 (xcoff64_reloc_type_lookup): Same.
6147 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6149 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6152 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6154 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6155 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6156 * bfd-in2.h: Regenerate.
6157 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6158 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6160 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6161 (elf_s390_reloc_type_lookup): Likewise.
6162 (elf_s390_check_relocs): Likewise.
6163 (elf_s390_gc_sweep_hook): Likewise.
6164 (elf_s390_relocate_section): Likewise.
6165 (elf_s390_object_p): Use renamed architecture define.
6166 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6168 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6170 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6172 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6174 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6175 absptr -> pcrel optimization for shared libs.
6176 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6177 library cannot be converted to pcrel.
6178 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6180 * elf32-i386.c (elf_i386_relocate_section): If
6181 _bfd_elf_section_offset returned -2, skip, but make sure the
6182 relocation is installed.
6183 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6184 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6185 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6186 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6187 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6188 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6189 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6190 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6191 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6192 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6193 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6194 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6195 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6197 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6198 _bfd_elf_section_offset returning -2 the same way as -1.
6199 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6200 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6202 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6204 2002-02-18 Tom Rix <trix@redhat.com>
6206 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6207 (bfd_xcoff_size_dynamic_sections): Same.
6208 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6209 (bfd_xcoff_size_dynamic_sections): Same.
6210 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6211 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6212 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6213 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6214 * bfd-in2.h: Regenerate.
6216 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6218 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6219 (struct ppc_link_hash_table): Add sfpr.
6220 (ppc64_elf_link_hash_table_create): Init it.
6221 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6223 (create_linkage_sections): ..here. Make .sfpr too.
6224 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6226 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6227 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6228 ._restf* functions, and create as needed.
6229 (func_desc_adjust): Only force_local for shared libs.
6231 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6233 * configure.in: Bump version number post 2.12 branching.
6234 * configure: Regenerate.
6236 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6238 * mmo.c: Correct and improve comments.
6239 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6240 zero-pad. Use input to fill up non-empty bfd buffer.
6241 (mmo_flush_chunk): New function.
6242 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6243 changed. Don't emit location specifier if VMA is same as
6244 *LAST_VMAP after omitting leading zero contents. Call
6245 mmo_flush_chunk before emitting location specifier.
6246 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6247 with mmo_write_loc_chunk calls.
6248 (mmo_internal_write_section): Call mmo_flush_chunk after
6250 (mmo_write_symbols_and_terminator): Move :Main to first position
6251 in symbol array. Add faked one if it does not exist if there are
6252 other symbols. Don't add it if there are no symbols at all. Move
6253 out test for value of :Main from symbol loop. Rename table
6254 fakemain to maintable and variable mainsym to fakemain.
6256 2002-02-15 Richard Henderson <rth@redhat.com>
6258 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6259 section with no got matches any got. Simplify error generaion.
6261 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6263 Support arbitrary length fill patterns.
6264 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6265 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6266 Call default_data_link_order.
6267 (default_fill_link_order): Delete.
6268 (default_data_link_order): New function.
6269 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6270 of bfd_fill_link_order with bfd_data_link_order.
6271 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6272 * elf64-mips.c (mips_elf64_final_link): Likewise.
6274 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6275 Correct value returned in "end" for "0x<non-hex>".
6277 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6279 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6280 (scan): Test against 'mach' field in info structure.
6282 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6284 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6286 2002-02-14 Matt Fredette <fredette@netbsd.org>
6288 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6291 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6293 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6294 non-zero physical addresses when adjusting the LMAs of new
6297 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6299 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6300 from _bfd_elf_hppa_gen_reloc_type.
6301 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6302 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6303 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6304 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6306 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6308 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6309 loading its contents if there's nothing to do in it.
6311 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6313 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6316 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6317 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6318 (ppc64_elf_finish_dynamic_sections): Set values for them.
6320 2002-02-11 Michael Snyder <msnyder@redhat.com>
6322 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6323 * elf.c (elfcore_grok_pstatus): Add prototype.
6324 (elfcore_grok_lwpstatus): Add prototype.
6325 (elfcore_write_lwpstatus): New function.
6326 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6328 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6330 * elf32-sh.c: Added missing prototypes.
6331 * elf32-sh64.c: Likewise.
6332 (sh_elf_align_loads): Mark unused args as such.
6333 * elf64-sh64.c: Added missing prototypes.
6334 (struct elf_sh64_link_hash_entry): Fix typo.
6335 (sh_elf64_relocate_section): Fix info argument passed to
6336 _bfd_elf_section_offset.
6338 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6340 * Makefile.am: "make dep-am".
6341 * Makefile.in: Regenerate.
6342 * aclocal.m4: Regenerate.
6343 * config.in: Regenerate.
6344 * configure: Regenerate.
6346 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6348 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6350 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6352 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6353 cast warnings for the common case.
6355 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6357 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6359 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6362 2002-02-09 Richard Henderson <rth@redhat.com>
6364 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6365 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6366 (elf64_alpha_relocate_section): Likewise.
6367 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6368 * bfd-in2.h, libbfd.h: Rebuild.
6370 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6372 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6373 that base-plus-offset reloc accounting is consistent.
6374 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6375 up to date for undefined symbols.
6377 2002-02-08 Eric Christopher <echristo@redhat.com>
6379 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6381 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6382 sections for the O32 ABI.
6384 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6386 * elf32-arm.h: Fix formatting of _("...").
6387 * elf32-d10v.c: Likewise.
6388 * elf32-m68k.c: Likewise.
6389 * elf32-mips.c: Likewise.
6391 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6393 * coff-or32.c: Fix compile time warning messages.
6395 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6397 Contribute sh64-elf.
6398 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6399 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6400 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6401 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6402 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6403 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6404 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6405 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6406 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6407 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6409 * libbfd.h, bfd-in2.h: Rebuilt.
6410 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6411 (sh_reloc_map): Map them.
6412 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6413 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6414 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6415 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6416 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6417 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6418 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6419 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6420 datalabel_got_offset.
6421 (sh_elf_link_hash_newfunc): Initialize it.
6422 (sh_elf_relocate_section): Augment the scope of
6423 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6424 GOT and GOTOFF handling to new SHmedia relocation types. Support
6426 (sh_elf_check_relocs): Likewise.
6427 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6428 PLT entries using movi_shori_putval. Support GOT_BIAS.
6429 (sh_elf_finish_dynamic_sections): Likewise.
6430 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6431 relocation, it's now done by the caller.
6433 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6434 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6435 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6436 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6437 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6438 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6439 sh64_elf64_hash_table): New.
6440 (sh_elf64_howto_table): Introduce new relocs.
6441 (sh_elf64_info_to_howto): Accept new PIC relocs.
6442 (sh_elf64_relocate_section): Augment the scope of
6443 seen_stt_datalabel. Support new PIC relocs.
6444 (sh_elf64_check_relocs): Support new PIC relocs.
6445 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6446 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6447 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6448 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6449 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6450 movi_shori_putval, movi_3shori_putval,
6451 sh64_elf64_create_dynamic_sections,
6452 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6453 sh64_elf64_size_dynamic_sections,
6454 sh64_elf64_finish_dynamic_symbol,
6455 sh64_elf64_finish_dynamic_sections): New.
6456 (elf_backend_create_dynamic-sections,
6457 bfd_elf64_bfd_link_hash_table_create,
6458 elf_backend_adjust_dynamic_symbol,
6459 elf_backend_size_dynamic_sections,
6460 elf_backend_finish_dynamic_symbol,
6461 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6462 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6463 elf_backend_got_header_size, elf_backend_plt_header_size):
6465 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6466 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6467 match official numbers and names; moved unmaching ones to the
6469 * elf32-sh64.c, elf64-sh64.c: Likewise.
6470 2001-03-12 DJ Delorie <dj@redhat.com>
6471 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6473 2001-03-12 DJ Delorie <dj@redhat.com>
6474 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6476 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6477 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6478 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6479 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6480 .cranges section with SEC_SORT_ENTRIES set.
6481 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6482 incoming sorted .cranges section.
6483 (sh64_bfd_elf_copy_private_section_data): New.
6484 (sh64_elf_final_write_processing): Only sort .cranges and modify
6485 start address if called by linker.
6486 2001-01-08 Ben Elliston <bje@redhat.com>
6487 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6488 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6489 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6490 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6491 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6492 line. Add comments before all entries.
6493 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6495 (sh_elf64_reloc): Correct head comment.
6496 (sh_elf64_relocate_section): Correct spacing.
6497 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6498 instead call reloc_dangerous callback.
6499 <case R_SH_SHMEDIA_CODE>: New case.
6500 (sh_elf64_gc_mark_hook): Correct spacing.
6501 (sh_elf64_check_relocs): Ditto.
6502 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6504 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6506 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6507 clarify describing comment. Add comments before all entries.
6508 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6509 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6510 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6511 Sort .cranges section in final link. Prepare to set bit 0 on
6513 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6514 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6515 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6517 (sh64_backend_section_from_shdr): New, to recognize
6518 SHT_SH5_CR_SORTED on incoming .cranges section.
6519 (elf_backend_section_from_shdr): Define.
6520 (sh64_elf_final_write_processing): Sort outgoing .cranges
6521 section. (New, temporarily disabled:) Set bit 0 on entry address
6522 according to ISA type.
6523 (sh64_find_section_for_address): New.
6524 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6525 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6526 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6527 bfd_malloc, not xmalloc.
6528 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6530 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6531 temporarily disabled) setting bit 0 on entry address.
6532 (elf_backend_final_write_processing): Define.
6533 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6534 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6535 be a proper relocation for PTA and PTB rather than a marker.
6536 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6537 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6538 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6539 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6540 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6542 * elf64-sh64.c: Ditto.
6543 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6544 * elf32-sh64.c: Include opcodes/sh64-opc.h
6545 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6546 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6547 parameters. No unused parameters. Caller changed.
6548 <case R_SH_PT_16>: New case.
6549 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6550 * Makefile.in: Regenerate.
6551 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6552 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6554 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6555 (sh64_elf_merge_private_data): Ditto.
6556 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6557 to access stored section flags.
6558 (sh64_elf_final_write_processing): Return immediately unless
6559 called by linker. Use sh64_elf_section_data (cranges) to get size
6560 of linker-generated cranges entries.
6561 (sh64_elf_copy_private_data): Add missing "return true".
6562 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6563 (sh_elf64_merge_private_data): Ditto.
6564 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6565 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6566 elf64-sh64.c:sh64_elf_fake_sections.
6567 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6568 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6569 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6570 (sh64_elf_final_write_processing): New.
6571 (elf_backend_final_write_processing): Define.
6572 (sh64_elf_fake_sections): Get header flags from tdata field.
6573 (sh64_elf_copy_private_data): Do not call
6574 sh64_elf_copy_private_data_internal, just copy e_flags field.
6575 (sh64_elf_merge_private_data): Do not call
6576 sh64_elf_copy_private_data_internal.
6577 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6578 Remove EF_SH64_ABI64, let ELF size make difference.
6579 Remove SH64-specific BFD section flag.
6580 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6581 containing SHmedia through elf_section_data (asect)->tdata
6582 non-zero, not using a BFD section flag.
6583 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6584 (sh64_elf_merge_private_data): Similar.
6585 (elf_backend_section_flags): Don't define.
6586 (sh64_elf_backend_section_flags): Delete.
6587 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6589 (sh_elf64_merge_private_data): Similar.
6590 * section.c (Section flags definitions): Don't define
6592 (bfd-in2.h): Regenerate.
6593 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6594 Make DataLabel references work with partial linking.
6595 * elf32-sh64.c: Fix formatting.
6596 (sh64_elf_link_output_symbol_hook): New.
6597 (elf_backend_link_output_symbol_hook): Define to
6598 sh64_elf_link_output_symbol_hook.
6599 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6600 undefined if partial linking. Adjust sanity check.
6601 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6602 (elf_backend_link_output_symbol_hook): Define to
6603 sh64_elf64_link_output_symbol_hook.
6604 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6605 undefined if partial linking. Adjust sanity check.
6606 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6607 Implement semantics for inter-file DataLabel references.
6608 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6609 (sh64_elf64_add_symbol_hook): New.
6610 (sh_elf64_relocate_section): If passing an indirect symbol with
6611 st_type STT_DATALABEL on the way to a symbol with st_other
6612 STO_SH5_ISA32, do not bitor 1 to the relocation.
6613 (elf_backend_add_symbol_hook): Define to
6614 sh64_elf64_add_symbol_hook.
6615 * elf64-sh32.c: Tweak comments.
6616 (DATALABEL_SUFFIX): Define.
6617 (sh64_elf_add_symbol_hook): New.
6618 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6619 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6620 symbol with st_type STT_DATALABEL on the way to a symbol with
6621 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6622 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6623 Pass through STT_DATALABEL.
6624 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6625 (elf_backend_get_symbol_type): Define.
6626 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6627 (elf_backend_get_symbol_type): Define.
6628 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6629 * elf32-sh64.c: Tweak comments.
6630 (sh64_elf_copy_private_data_internal): Add prototype.
6631 (bfd_elf32_bfd_set_private_flags): Define.
6632 (sh64_elf_copy_private_data_internal): Compare machine name, not
6633 textual BFD target name, to check whether to copy section flag
6635 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6636 Tweak section-contents-type-mismatch message.
6637 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6638 Validize reloc-types.
6639 * elf64-sh64.c: New file.
6640 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6641 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6642 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6643 Regenerate dependencies.
6644 * Makefile.in: Regenerate.
6645 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6646 bfd_elf64_sh64l_vec.
6647 * configure.in: Handle bfd_elf64_sh64_vec and
6648 bfd_elf64_sh64l_vec.
6649 * configure: Regenerate.
6650 * po/POTFILES.in: Regenerate.
6651 * po/bfd.pot: Regenerate.
6652 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6653 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6654 anything else but EF_SH64 and EF_SH64_ABI64.
6655 (sh64_elf_merge_private_data): Emit error for anything else but
6656 EF_SH64 and EF_SH64_ABI64.
6657 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6659 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6660 bfd_elf32_sh64l_vec as a temporary measure.
6661 * configure: Regenerate.
6662 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6663 * cpu-sh.c (arch_info_struct): Include sh5 item
6665 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6666 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6667 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6668 * elf32-sh64.c: Tweak comments.
6669 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6670 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6671 (sh64_elf_copy_private_data_internal): Wrap long line.
6672 (sh64_elf_merge_private_data): Rewrite to allow objects from
6673 SH64 subsets to be linked together.
6674 (INCLUDE_SHMEDIA): Define.
6675 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6676 Parenthesize plus-expression inside or-expression.
6677 <global symbol>: Ditto.
6678 (sh_elf_set_mach_from_flags): Remove code refusing
6679 deleted EF_SH64_32BIT_ABI flag.
6680 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6681 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6682 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6683 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6684 (sh_elf_relocate_section) <local symbol>: Or 1 in
6685 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6686 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6687 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6689 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6690 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6691 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6692 Regenerate dependencies.
6693 * Makefile.in: Regenerate.
6694 * archures.c: Add bfd_mach_sh5.
6695 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6696 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6697 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6698 * configure: Regenerate.
6699 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6700 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6701 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6702 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6703 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6704 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6705 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6706 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6707 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6708 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6710 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6712 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6713 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6714 shmedia_prepare_reloc, goto final_link_relocate if it returns
6715 non-zero, else fail as before.
6716 (sh_elf_set_mach_from_flags): Provide function only if not defined
6717 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6718 (sh_elf_set_private_flags): Provide function only if not defined
6720 (sh_elf_copy_private_data): Similar.
6721 (sh_elf_merge_private_data): Similar.
6722 * section.c (SEC_SH_ISA_SHMEDIA): New.
6723 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6724 * elf32-sh64.c: New file.
6725 * libbfd.h: Regenerate.
6726 * bfd-in2.h: Regenerate.
6727 * po/POTFILES.in: Regenerate.
6728 * po/bfd.pot: Regenerate.
6729 * bfd-in2.h: Regenerate.
6730 * libbfd.h: Regenerate.
6732 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6734 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6735 been included, not drag it in.
6736 * bfd-in2.h: Regenerate.
6738 2002-02-06 H.J. Lu (hjl@gnu.org)
6740 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6741 the mach and ISA fields if necessary.
6743 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6745 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6746 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6747 be sure exactly which architecture this represents.
6749 2002-02-05 Nick Clifton <nickc@redhat.com>
6751 * po/tr.po: Updated translation.
6753 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6755 From Jimi X <jimix@watson.ibm.com>
6756 * archures (bfd_mach_ppc64): Define.
6757 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6758 (bfd_powerpc_arch): Define.
6759 * bfd-in2.h: Regenerate.
6760 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6761 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6762 (bfd_powerpc_archs): Add default powerpc64 arch.
6764 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6766 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6767 against section syms in readonly sections. Don't do the global
6768 sym check if we find one.
6769 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6770 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6771 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6772 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6773 (elf_s390_grok_prstatus): Add missing prototype.
6775 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6777 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6778 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6779 Call bfd_get_section_by_name only once. Initialize
6780 bpodata->n_bpo_relocs_this_section.
6781 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6783 (bpo_reloc_request_sort_fn): Don't use difference of values as
6786 2002-02-02 David O'Brien <obrien@FreeBSD>
6788 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6789 version 4.5 and later the same as 5-CURRENT.
6790 * configure: Re-generate.
6792 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6794 * config.bfd (hppa*-*-netbsd*): New target.
6796 2002-01-31 Philipp Thomas <pthomas@suse.de>
6798 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6799 to front of message. Unify messages with elf32-arm.h. Use
6800 commas where neccessary.
6801 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6802 ERROR in messages. Unify messages with coff-arm.c. Correct
6803 VFP/FPA error message.
6804 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6805 APCS-32 for translation.
6807 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6809 Perform on-demand global register allocation from
6810 R_MMIX_BASE_PLUS_OFFSET relocs.
6811 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6812 bpo_reloc_request, struct bpo_greg_section_info): New.
6813 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6814 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6815 _bfd_mmix_check_all_relocs,
6816 _bfd_mmix_prepare_linker_allocated_gregs,
6817 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6818 (elf_mmix_howto_table): Correct src_mask for most relocs.
6819 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6821 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6822 case. Fix typo in comment. New label do_mmix_reloc.
6823 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6824 store first object file with a base-plus-offset reloc. Call
6825 mmix_elf_check_common_relocs for the part common with mmo.
6826 (mmix_elf_final_link): Write out linker-allocated register
6828 (elf_backend_gc_sweep_hook): Define.
6829 (bfd_elf64_bfd_relax_section): Define.
6831 * mmo.c: Don't include <ctype.h>
6832 (mmo_init): Correct init-once logic.
6834 2002-02-01 Tom Rix <trix@redhat.com>
6836 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6838 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6840 * Makefile.am: Run "make dep-am"
6841 * Makefile.in: Regenerate.
6843 2002-01-31 David O'Brien <obrien@FreeBSD>
6845 * configure.in: Recognize the differences in core files from FreeBSD
6846 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6848 * configure: Regenerate.
6850 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6852 * coff-or32.c: New file.
6853 * cpu-or32.c: New file.
6854 * elf32-or32.c: New file.
6855 * archures.c: Add support for or32.
6856 * targets.c: Add support for or32.
6857 * bfd-in2.h: Regenerate.
6858 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6859 coff_write_object_contents): Add support for or32.
6860 * config.bfd: Add target.
6861 * configure.in: Add support for or32.
6862 * configure: Regenerate.
6863 * Makefile.am: Add support for or32.
6864 * Makefile.in: Regenerate.
6865 * po/SRC-POTFILES.in: Add or32 files.
6866 * po/bfd.pot: Regenerate.
6868 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6869 Don Lindsay <lindsayd@cisco.com>
6871 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6872 false' with a return of a bfd_reloc_ error code.
6874 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6876 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6877 unexport unreferenced symbols when --export-dynamic. Call
6878 _bfd_elf_strtab_delref when unexporting.
6880 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6882 * bfd-in.h: Include <stdbool.h> if it is available.
6883 * bfd-in2.h: Regenerated.
6885 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6887 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6890 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6892 * archures.c: Tidy up formatting of embedded comments.
6893 * bfd.c: Tidy up formatting of embedded comments.
6894 * bfd-in.h: Fix formatting of comments.
6895 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6896 * section.c: Tidy up formatting of embedded comments.
6897 * syms.c: Tidy up formatting of embedded comments.
6898 * targets.c: Tidy up formatting of embedded comments.
6900 * bfd-in2.h: Regenerate.
6902 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6904 * vms-tir.c (cmd_name): New function.
6905 (tir_cmd_name): New function.
6906 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6907 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6910 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6912 (pe_print_pdata): Rearrange message to aid in translation.
6914 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6917 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6919 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6921 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6922 message to aid in translation.
6924 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6925 to aid in translation.
6927 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6929 2002-01-30 Philipp Thomas <pthomas@suse.de>
6931 * coff-arm.c, elf32-elf.h: Unify messages.
6933 2002-01-30 Nick Clifton <nickc@redhat.com>
6935 * po/sv.po: Updated translation.
6937 2002-01-30 Philipp Thomas <pthomas@suse.de>
6939 * dwarf2.c (read_abbrev): Use full section name in error message.
6940 (decode_line_info): Likewise.
6942 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6945 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6947 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6948 descriptor symbols for undefined function code syms. Clear
6949 ELF_LINK_NON_ELF so that they can stay weak.
6951 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6952 Mitch Lichtenberg <mpl@broadcom.com>
6954 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6955 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6956 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6958 * bfd-in2.h: Regenerate.
6960 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6962 * elf32-mips.c: Add additional comments about HI16 relocation
6964 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6965 pc-relative relocations. (Reverts change made on 2001-10-31.)
6966 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6967 for pc-relative relocations.
6968 (mips_elf_calculate_relocation): Add a comment about a kludge
6969 in the R_MIPS_GNU_REL_HI16 handling.
6970 (_bfd_mips_elf_relocate_section): Implement that kludge;
6971 adjust pc-relative HI16 relocation for difference in HI16 and
6972 LO16 addresses, since it can't easily be done in
6973 mips_elf_calculate_relocation.
6975 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6977 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6978 relocations with PC32 relocations for undefined or weak symbols.
6979 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6980 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6982 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6984 * elfcore.h (elf_core_file_p): Improve comment for last change.
6986 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6988 * configure: Regenerated.
6990 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6992 * elfcore.h (elf_core_file_p): Set the machine architecture
6993 before processing the program headers.
6995 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6997 * configure.in <64-bit configuration>: If using gcc, check and
6998 emit error for egcs-1.1.2.
6999 * configure: Regenerate.
7001 2002-01-26 Egor Duda <deo@logos-m.ru>
7003 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7004 as possible to avoid stack corruption.
7006 2002-01-26 Richard Henderson <rth@redhat.com>
7008 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7009 for non-allocated sections.
7011 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7013 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7014 prstat.pr_reg even if it is a struct.
7016 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7018 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7020 2002-01-25 Philipp Thomas <pthomas@suse.de>
7022 * coffgen.c (coff_print_symbol): Don't mark info message
7025 2002-01-25 Nick Clifton <nickc@redhat.com>
7027 * po/fr.po: Updated translation.
7028 * po/es.po: Updated translation.
7030 2002-01-25 Philipp Thomas <pthomas@suse.de>
7032 * coff-alpha.c (alpha_relocate_section): Unify warning message
7033 for GP relative relocations without GP defined.
7034 * coff-mips.c (mips_relocate_section): Likewise.
7036 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7038 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7039 unsigned overflow when new_offset < old_offset.
7041 2002-01-24 Philipp Thomas <pthomas@suse.de>
7043 * bfd.c (_bfd_abort): Fix typo.
7045 2002-01-23 Richard Henderson <rth@redhat.com>
7047 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7048 plt entries for undefweak symbols.
7050 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7052 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7053 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7054 (bfd_elf32_h8300_vec): Ditto.
7056 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7058 * elf64-ppc.c: Remove stale part of ABI comment.
7059 (NO_OPD_RELOCS): Define.
7060 (ppc64_elf_check_relocs): Use it.
7061 (ppc64_elf_relocate_section): Here too.
7062 (build_one_stub): Don't point function syms at the stub. Instead,
7064 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7065 really go to the stub. Make all dynamic relocs in opd against
7067 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7070 2002-01-22 Richard Henderson <rth@redhat.com>
7072 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7074 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7076 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7077 TOC_BASE_OFF adjustment.
7079 * Makefile.am: Run "make dep-am".
7080 * Makefile.in: Regenerate.
7081 * po/SRC-POTFILES.in: Regenerate.
7083 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7085 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7088 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7090 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7091 Check for and emit error if sgot is NULL at this point.
7093 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7095 * config.bfd (ia64*-*-netbsd*): New target.
7097 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7099 * som.c (som_write_space_strings): Comment typo fix.
7101 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7103 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7104 is_func_descriptor fields.
7105 (link_hash_newfunc): Init them.
7106 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7107 dot are candidates for plt entries. When processing .opd relocs,
7108 set function descriptor strings to point inside function code
7109 string, and set new ppc_link_hash_entry fields.
7110 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7111 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7112 function descriptors. It's now done in..
7113 (func_desc_adjust): New.
7114 (ppc64_elf_func_desc_adjust): New.
7115 (define elf_backend_always_size_sections): Define.
7116 (ppc64_elf_hide_symbol): New.
7117 (define elf_backend_hide_symbol): Define.
7118 (allocate_dynrelocs): Remove code looking up function descriptors
7119 as that has been done earlier.
7120 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7122 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7123 up function descriptor.
7124 (build_one_stub): Look up the function code sym. Check for
7125 invalid plt offsets.
7126 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7127 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7129 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7131 (_bfd_elf_link_hash_hide_symbol): Likewise.
7132 * elflink.h (elf_link_add_object_symbols): Adjust call to
7133 elf_backend_hide_symbol.
7134 (elf_fix_symbol_flags): Likewise.
7135 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7137 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7138 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7139 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7140 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7141 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7143 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7144 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7145 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7147 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7149 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7150 dynamic function descriptor symbol, not the associated function
7153 2002-01-17 Eric Christopher <echristo@redhat.com>
7155 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7157 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7159 * po/bfd.pot: Regenerate.
7160 * po/fr.po: Regenerate.
7162 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7164 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7165 Remove "Elf_Internal_Shdr *" param.
7166 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7167 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7168 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7169 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7170 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7171 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7172 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7173 function to override special sections. Remove hdr arg from
7174 backend call, and don't loop.
7176 2002-01-16 Eric Christopher <echristo@redhat.com>
7178 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7179 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7180 relocations requiring gp0 and gp.
7182 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7184 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7186 (elf32_arm_print_private_bfd_data): Likewise.
7188 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7190 * po/tr.po: Import new version.
7192 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7194 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7195 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7196 (ORI_R0_R0_0): Correct.
7198 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7200 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7201 when plt_not_loaded.
7202 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7203 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7204 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7205 (ppc64_elf_glink_code): Delete.
7206 (PPC64_ELF_GLINK_SIZE): Delete.
7207 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7208 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7209 ORI_R0_R0_0): Define.
7210 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7211 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7212 (ppc64_elf_link_hash_table_create): Init them.
7213 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7214 Don't copy to shared lib.
7215 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7216 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7217 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7218 room for .stub and .glink code.
7219 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7221 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7222 bfd_elf64_bfd_final_link.
7223 (bfd_elf64_bfd_final_link): Don't define.
7224 (ppc64_elf_size_stubs): New.
7225 (build_plt_stub): New.
7226 (build_one_stub): New.
7227 (ppc64_elf_build_stubs): New.
7228 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7229 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7230 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7231 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7232 case output sections not separate. Adjust DT_RELASZ to not
7233 include plt relocs. Set reserved got entry. Set got and plt
7235 (elf_backend_got_header_size): Set to 8.
7236 * elf64-ppc.h: New file.
7238 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7240 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7241 sections, use bfd_section_list_remove.
7242 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7243 * elflink.h (elf_link_add_object_symbols): When removing all
7244 sections, use bfd_section_list_clear.
7246 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7248 * po/sv.po: New file: Swedish translation.
7249 * configure.in (ALL_LINGUAS): Add sv.
7250 * configure: Regenerate.
7252 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7254 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7255 * elf.c (merge_sections_remove_hook): New function.
7256 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7257 _bfd_merge_sections.
7258 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7259 * libbfd.h: Rebuilt.
7260 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7261 Call remove_hook if a SEC_EXCLUDE section is encountered.
7263 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7265 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7266 (xstormy16_reloc_map): Initialise new field with correct howto
7268 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7271 2002-01-10 Michael Snyder <msnyder@redhat.com>
7273 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7274 (elfcore_write_pstatus): Use long instead of pid_t;
7275 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7277 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7279 * elf.c: Update copyright years.
7280 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7281 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7283 2002-01-08 Michael Snyder <msnyder@redhat.com>
7285 Add capability to write corefile note sections, for gdb.
7286 * elf.c (elfcore_write_note): New function.
7287 (elfcore_write_prpsinfo): New function.
7288 (elfcore_write_prstatus): New function.
7289 (elfcore_write_pstatus): New function.
7290 (elfcore_write_prfpreg): New function.
7291 (elfcore_write_prxfpreg): New function.
7292 * elf-bfd.h: Add prototypes for above functions.
7294 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7296 * elf.c (elf_fake_sections): Propagate errors from
7297 elf_backend_fake_section.
7299 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7301 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7302 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7303 (elf32-sh-nbsd.lo): New rule.
7304 * Makefile.in: Regenerate.
7305 * config.bfd (sh*le-*-netbsdelf*): New target.
7306 (sh*-*-netbsdelf*): New target.
7307 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7308 (bfd_elf32_shnbsd_vec): New vector.
7309 (bfd_elf32_shlnbsd_vec): New vector.
7310 * configure: Regenerate.
7311 * elf32-sh-nbsd.c: New file.
7312 * targets.c: Update copyright years.
7313 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7314 bfd_elf32_shnbsd_vec.
7316 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7318 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7320 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7322 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7323 of a symbol in a section that will be deleted.
7325 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7327 * po/es.po: New file: Spanish translation.
7328 * configure.in (ALL_LINGUAS): Add es.
7329 * configure: Regenerate.
7331 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7333 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7334 argument so we can handle HP-UX specially.
7335 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7336 (elfNN_hpux_backend_section_from_bfd_section): New for support
7337 of SHN_IA_64_ANSI_COMMON.
7338 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7339 (is_unwind_section_name): Add special HP-UX support.
7340 (elfNN_ia64_section_from_shdr): Add support for more sections.
7341 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7342 add support for more sections.
7343 (elfNN_ia64_additional_program_headers): Modify
7344 is_unwind_section_name call.
7345 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7346 only one unwind section in segment.
7348 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7350 * syms.c (_bfd_generic_make_empty_symbol): New function.
7351 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7352 _bfd_generic_make_empty_symbol.
7353 * libbfd.h: Regenerate.
7354 * bfd-in2.h: Regenerate.
7355 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7356 (hppabsd_core_get_symtab_upper_bound): Don't define.
7357 (hppabsd_core_get_symtab): Likewise.
7358 (hppabsd_core_print_symbol): Likewise.
7359 (hppabsd_core_get_symbol_info): Likewise.
7360 (hppabsd_core_bfd_is_local_label_name): Likewise.
7361 (hppabsd_core_get_lineno): Likewise.
7362 (hppabsd_core_find_nearest_line): Likewise.
7363 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7364 (hppabsd_core_read_minisymbols): Likewise.
7365 (hppabsd_core_minisymbol_to_symbol): Likewise.
7366 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7368 * hpux-core.c: Similarly.
7369 * irix-core.c: Similarly.
7370 * osf-core.c: Similarly.
7371 * sco5-core.c: Similarly.
7372 * binary.c (binary_make_empty_symbol): Remove function, define as
7373 _bfd_generic_make_empty_symbol.
7374 * ihex.c (ihex_make_empty_symbol): Likewise.
7375 * mmo.c (mmo_make_empty_symbol): Likewise.
7376 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7377 * srec.c (srec_make_empty_symbol): Likewise.
7378 * versados.c (versados_make_empty_symbol): Likewise.
7379 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7380 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7381 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7382 rather than _bfd_vms_make_empty_symbol.
7383 * vms-misc.c (new_symbol): Likewise.
7385 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7387 * section.c (bfd_section_init): Remove unnecessary initialisations.
7388 (bfd_section_list_clear): New function.
7389 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7390 (_bfd_strip_section_from_output): Use them.
7391 * coffcode.h (coff_set_alignment_hook): Likewise.
7392 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7393 * elf64-mips.c (mips_elf64_final_link): Likewise.
7394 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7395 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7396 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7397 * bfd-in2.h: Regenerate.
7399 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7400 rather than doing our own section handling. Clean up after errors
7401 with bfd_release and bfd_section_list_clear. Handle unexpected
7403 * aoutf1.h (sunos4_core_file_p): Likewise.
7404 * aix386-core.c (aix386_core_file_p): Likewise.
7405 * cisco-core.c (cisco_core_file_validate): Likewise.
7406 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7407 * trad-core.c (trad_unix_core_file_p): Likewise.
7409 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7410 with bfd_release and bfd_section_list_clear.
7411 * hpux-core.c (hpux_core_core_file_p): Likewise.
7412 * irix-core.c (irix_core_core_file_p): Likewise.
7413 * lynx-core.c (lynx_core_file_p): Likewise.
7414 * osf-core.c (osf_core_core_file_p): Likewise.
7415 * rs6000-core.c (rs6000coff_core_p): Likewise.
7416 * sco5-core.c (sco5_core_file_p): Likewise.
7418 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7419 sign extension adjustments without conditionals.
7421 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7423 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7424 CIE at .eh_frame start is removed due to no FDEs referencing it.
7426 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7428 * config.bfd (x86_64-*-netbsd*): New target.
7429 * configure.in (x86_64-*-netbsd*): Set COREFILE
7431 * configure: Regenerated.
7433 2002-01-03 Tom Rix <trix@redhat.com>
7435 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7436 for recent bfd_make_section_anyway change.
7438 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7440 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7441 R_ARM_THM_PC11 reloc.
7443 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7445 * configure.in (LINGUAS): Add ja.
7446 * configure: Regenerate.
7447 * po/ja.po: Import from translation project's web site.
7449 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7451 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7452 messages to ease translation into other languages.
7454 For older changes see ChangeLog-0001
7460 version-control: never